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@@ -1,6448 +0,0 @@
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-ace.define("ace/ext/hardwrap",["require","exports","module","ace/range","ace/editor","ace/config"], function(require, exports, module){"use strict";
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-var Range = require("../range").Range;
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-function hardWrap(editor, options) {
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- var max = options.column || editor.getOption("printMarginColumn");
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- var allowMerge = options.allowMerge != false;
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- var row = Math.min(options.startRow, options.endRow);
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- var endRow = Math.max(options.startRow, options.endRow);
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- var session = editor.session;
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- while (row <= endRow) {
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- var line = session.getLine(row);
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- if (line.length > max) {
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- var space = findSpace(line, max, 5);
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- if (space) {
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- var indentation = /^\s*/.exec(line)[0];
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- session.replace(new Range(row, space.start, row, space.end), "\n" + indentation);
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- }
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- endRow++;
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- }
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- else if (allowMerge && /\S/.test(line) && row != endRow) {
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- var nextLine = session.getLine(row + 1);
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- if (nextLine && /\S/.test(nextLine)) {
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- var trimmedLine = line.replace(/\s+$/, "");
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- var trimmedNextLine = nextLine.replace(/^\s+/, "");
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- var mergedLine = trimmedLine + " " + trimmedNextLine;
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- var space = findSpace(mergedLine, max, 5);
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- if (space && space.start > trimmedLine.length || mergedLine.length < max) {
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- var replaceRange = new Range(row, trimmedLine.length, row + 1, nextLine.length - trimmedNextLine.length);
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- session.replace(replaceRange, " ");
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- row--;
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- endRow--;
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- }
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- else if (trimmedLine.length < line.length) {
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- session.remove(new Range(row, trimmedLine.length, row, line.length));
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- }
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- }
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- }
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- row++;
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- }
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- function findSpace(line, max, min) {
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- if (line.length < max)
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- return;
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- var before = line.slice(0, max);
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- var after = line.slice(max);
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- var spaceAfter = /^(?:(\s+)|(\S+)(\s+))/.exec(after);
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- var spaceBefore = /(?:(\s+)|(\s+)(\S+))$/.exec(before);
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- var start = 0;
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- var end = 0;
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- if (spaceBefore && !spaceBefore[2]) {
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- start = max - spaceBefore[1].length;
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- end = max;
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- }
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- if (spaceAfter && !spaceAfter[2]) {
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- if (!start)
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- start = max;
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- end = max + spaceAfter[1].length;
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- }
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- if (start) {
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- return {
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- start: start,
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- end: end
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- };
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- }
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- if (spaceBefore && spaceBefore[2] && spaceBefore.index > min) {
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- return {
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- start: spaceBefore.index,
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- end: spaceBefore.index + spaceBefore[2].length
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- };
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- }
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- if (spaceAfter && spaceAfter[2]) {
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- start = max + spaceAfter[2].length;
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- return {
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- start: start,
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- end: start + spaceAfter[3].length
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- };
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- }
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- }
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-}
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-function wrapAfterInput(e) {
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- if (e.command.name == "insertstring" && /\S/.test(e.args)) {
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- var editor = e.editor;
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- var cursor = editor.selection.cursor;
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- if (cursor.column <= editor.renderer.$printMarginColumn)
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- return;
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- var lastDelta = editor.session.$undoManager.$lastDelta;
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- hardWrap(editor, {
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- startRow: cursor.row, endRow: cursor.row,
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- allowMerge: false
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- });
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- if (lastDelta != editor.session.$undoManager.$lastDelta)
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- editor.session.markUndoGroup();
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- }
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-}
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-var Editor = require("../editor").Editor;
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-require("../config").defineOptions(Editor.prototype, "editor", {
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- hardWrap: {
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- set: function (val) {
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- if (val) {
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- this.commands.on("afterExec", wrapAfterInput);
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- }
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- else {
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- this.commands.off("afterExec", wrapAfterInput);
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- }
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- },
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- value: false
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- }
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-});
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-exports.hardWrap = hardWrap;
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-
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-});
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-
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-ace.define("ace/keyboard/vim",["require","exports","module","ace/range","ace/lib/event_emitter","ace/lib/dom","ace/lib/oop","ace/lib/keys","ace/lib/event","ace/search","ace/lib/useragent","ace/search_highlight","ace/commands/multi_select_commands","ace/mode/text","ace/ext/hardwrap","ace/multi_select"], function(require, exports, module){// CodeMirror, copyright (c) by Marijn Haverbeke and others
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-'use strict';
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-function log() {
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- var d = "";
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- function format(p) {
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- if (typeof p != "object")
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- return p + "";
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- if ("line" in p) {
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- return p.line + ":" + p.ch;
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- }
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- if ("anchor" in p) {
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- return format(p.anchor) + "->" + format(p.head);
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- }
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- if (Array.isArray(p))
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- return "[" + p.map(function (x) {
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- return format(x);
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- }) + "]";
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- return JSON.stringify(p);
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- }
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- for (var i = 0; i < arguments.length; i++) {
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- var p = arguments[i];
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- var f = format(p);
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- d += f + " ";
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- }
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- console.log(d);
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-}
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-var Range = require("../range").Range;
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-var EventEmitter = require("../lib/event_emitter").EventEmitter;
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-var dom = require("../lib/dom");
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-var oop = require("../lib/oop");
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-var KEYS = require("../lib/keys");
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-var event = require("../lib/event");
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-var Search = require("../search").Search;
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-var useragent = require("../lib/useragent");
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-var SearchHighlight = require("../search_highlight").SearchHighlight;
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-var multiSelectCommands = require("../commands/multi_select_commands");
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-var TextModeTokenRe = require("../mode/text").Mode.prototype.tokenRe;
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-var hardWrap = require("../ext/hardwrap").hardWrap;
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-require("../multi_select");
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-var CodeMirror = function (ace) {
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- this.ace = ace;
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- this.state = {};
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- this.marks = {};
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- this.options = {};
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- this.$uid = 0;
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- this.onChange = this.onChange.bind(this);
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- this.onSelectionChange = this.onSelectionChange.bind(this);
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- this.onBeforeEndOperation = this.onBeforeEndOperation.bind(this);
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- this.ace.on('change', this.onChange);
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- this.ace.on('changeSelection', this.onSelectionChange);
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- this.ace.on('beforeEndOperation', this.onBeforeEndOperation);
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-};
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-CodeMirror.Pos = function (line, ch) {
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- if (!(this instanceof Pos))
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- return new Pos(line, ch);
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- this.line = line;
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- this.ch = ch;
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-};
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-CodeMirror.defineOption = function (name, val, setter) { };
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-CodeMirror.commands = {
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- redo: function (cm) { cm.ace.redo(); },
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- undo: function (cm) { cm.ace.undo(); },
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- newlineAndIndent: function (cm) { cm.ace.insert("\n"); },
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- goLineLeft: function (cm) { cm.ace.selection.moveCursorLineStart(); },
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- goLineRight: function (cm) { cm.ace.selection.moveCursorLineEnd(); }
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-};
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-CodeMirror.keyMap = {};
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-CodeMirror.addClass = CodeMirror.rmClass = function () { };
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-CodeMirror.e_stop = CodeMirror.e_preventDefault = event.stopEvent;
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-CodeMirror.keyName = function (e) {
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- var key = (KEYS[e.keyCode] || e.key || "");
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- if (key.length == 1)
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- key = key.toUpperCase();
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- key = event.getModifierString(e).replace(/(^|-)\w/g, function (m) {
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- return m.toUpperCase();
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- }) + key;
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- return key;
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-};
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-CodeMirror.keyMap['default'] = function (key) {
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- return function (cm) {
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- var cmd = cm.ace.commands.commandKeyBinding[key.toLowerCase()];
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- return cmd && cm.ace.execCommand(cmd) !== false;
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- };
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-};
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-CodeMirror.lookupKey = function lookupKey(key, map, handle) {
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- if (!map)
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- map = "default";
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- if (typeof map == "string")
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- map = CodeMirror.keyMap[map];
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- var found = typeof map == "function" ? map(key) : map[key];
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- if (found === false)
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- return "nothing";
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- if (found === "...")
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- return "multi";
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- if (found != null && handle(found))
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- return "handled";
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- if (map.fallthrough) {
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- if (!Array.isArray(map.fallthrough))
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- return lookupKey(key, map.fallthrough, handle);
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- for (var i = 0; i < map.fallthrough.length; i++) {
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- var result = lookupKey(key, map.fallthrough[i], handle);
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- if (result)
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- return result;
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- }
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- }
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-};
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-CodeMirror.findMatchingTag = function (cm, head) {
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-};
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-CodeMirror.signal = function (o, name, e) { return o._signal(name, e); };
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-CodeMirror.on = event.addListener;
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-CodeMirror.off = event.removeListener;
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-CodeMirror.isWordChar = function (ch) {
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- if (ch < "\x7f")
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- return /^\w$/.test(ch);
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- TextModeTokenRe.lastIndex = 0;
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- return TextModeTokenRe.test(ch);
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-};
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-(function () {
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- oop.implement(CodeMirror.prototype, EventEmitter);
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- this.destroy = function () {
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- this.ace.off('change', this.onChange);
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- this.ace.off('changeSelection', this.onSelectionChange);
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- this.ace.off('beforeEndOperation', this.onBeforeEndOperation);
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- this.removeOverlay();
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- };
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- this.virtualSelectionMode = function () {
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- return this.ace.inVirtualSelectionMode && this.ace.selection.index;
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- };
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- this.onChange = function (delta) {
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- var change = { text: delta.action[0] == 'i' ? delta.lines : [] };
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- var curOp = this.curOp = this.curOp || {};
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- if (!curOp.changeHandlers)
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- curOp.changeHandlers = this._eventRegistry["change"] && this._eventRegistry["change"].slice();
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- if (!curOp.lastChange) {
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- curOp.lastChange = curOp.change = change;
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- }
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- else {
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- curOp.lastChange.next = curOp.lastChange = change;
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- }
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- this.$updateMarkers(delta);
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- };
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- this.onSelectionChange = function () {
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- var curOp = this.curOp = this.curOp || {};
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- if (!curOp.cursorActivityHandlers)
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- curOp.cursorActivityHandlers = this._eventRegistry["cursorActivity"] && this._eventRegistry["cursorActivity"].slice();
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- this.curOp.cursorActivity = true;
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- if (this.ace.inMultiSelectMode) {
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- this.ace.keyBinding.removeKeyboardHandler(multiSelectCommands.keyboardHandler);
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- }
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- };
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- this.operation = function (fn, force) {
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- if (!force && this.curOp || force && this.curOp && this.curOp.force) {
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- return fn();
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- }
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- if (force || !this.ace.curOp) {
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- if (this.curOp)
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- this.onBeforeEndOperation();
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- }
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- if (!this.ace.curOp) {
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- var prevOp = this.ace.prevOp;
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- this.ace.startOperation({
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- command: { name: "vim", scrollIntoView: "cursor" }
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- });
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- }
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- var curOp = this.curOp = this.curOp || {};
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- this.curOp.force = force;
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- var result = fn();
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- if (this.ace.curOp && this.ace.curOp.command.name == "vim") {
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- if (this.state.dialog)
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- this.ace.curOp.command.scrollIntoView = false;
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- this.ace.endOperation();
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- if (!curOp.cursorActivity && !curOp.lastChange && prevOp)
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- this.ace.prevOp = prevOp;
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- }
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- if (force || !this.ace.curOp) {
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- if (this.curOp)
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- this.onBeforeEndOperation();
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- }
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- return result;
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- };
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- this.onBeforeEndOperation = function () {
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- var op = this.curOp;
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- if (op) {
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- if (op.change) {
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- this.signal("change", op.change, op);
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- }
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- if (op && op.cursorActivity) {
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- this.signal("cursorActivity", null, op);
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- }
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- this.curOp = null;
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- }
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- };
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- this.signal = function (eventName, e, handlers) {
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- var listeners = handlers ? handlers[eventName + "Handlers"]
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- : (this._eventRegistry || {})[eventName];
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- if (!listeners)
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- return;
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- listeners = listeners.slice();
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- for (var i = 0; i < listeners.length; i++)
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- listeners[i](this, e);
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- };
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- this.firstLine = function () { return 0; };
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- this.lastLine = function () { return this.ace.session.getLength() - 1; };
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- this.lineCount = function () { return this.ace.session.getLength(); };
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- this.setCursor = function (line, ch) {
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- if (typeof line === 'object') {
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- ch = line.ch;
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- line = line.line;
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- }
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- var shouldScroll = !this.curOp && !this.ace.inVirtualSelectionMode;
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- if (!this.ace.inVirtualSelectionMode)
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- this.ace.exitMultiSelectMode();
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- this.ace.session.unfold({ row: line, column: ch });
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- this.ace.selection.moveTo(line, ch);
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- if (shouldScroll) {
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- this.ace.renderer.scrollCursorIntoView();
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- this.ace.endOperation();
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- }
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- };
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- this.getCursor = function (p) {
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- var sel = this.ace.selection;
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- var pos = p == 'anchor' ? (sel.isEmpty() ? sel.lead : sel.anchor) :
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- p == 'head' || !p ? sel.lead : sel.getRange()[p];
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- return toCmPos(pos);
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- };
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- this.listSelections = function (p) {
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- var ranges = this.ace.multiSelect.rangeList.ranges;
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- if (!ranges.length || this.ace.inVirtualSelectionMode)
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- return [{ anchor: this.getCursor('anchor'), head: this.getCursor('head') }];
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- return ranges.map(function (r) {
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- return {
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- anchor: this.clipPos(toCmPos(r.cursor == r.end ? r.start : r.end)),
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- head: this.clipPos(toCmPos(r.cursor))
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- };
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- }, this);
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- };
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- this.setSelections = function (p, primIndex) {
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- var sel = this.ace.multiSelect;
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- var ranges = p.map(function (x) {
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- var anchor = toAcePos(x.anchor);
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- var head = toAcePos(x.head);
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- var r = Range.comparePoints(anchor, head) < 0
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- ? new Range.fromPoints(anchor, head)
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- : new Range.fromPoints(head, anchor);
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- r.cursor = Range.comparePoints(r.start, head) ? r.end : r.start;
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- return r;
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- });
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- if (this.ace.inVirtualSelectionMode) {
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- this.ace.selection.fromOrientedRange(ranges[0]);
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- return;
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- }
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- if (!primIndex) {
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- ranges = ranges.reverse();
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- }
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- else if (ranges[primIndex]) {
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- ranges.push(ranges.splice(primIndex, 1)[0]);
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- }
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- sel.toSingleRange(ranges[0].clone());
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- var session = this.ace.session;
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- for (var i = 0; i < ranges.length; i++) {
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- var range = session.$clipRangeToDocument(ranges[i]); // todo why ace doesn't do this?
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- sel.addRange(range);
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- }
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- };
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- this.setSelection = function (a, h, options) {
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- var sel = this.ace.selection;
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- sel.moveTo(a.line, a.ch);
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- sel.selectTo(h.line, h.ch);
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- if (options && options.origin == '*mouse') {
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- this.onBeforeEndOperation();
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- }
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|
- };
|
|
|
- this.somethingSelected = function (p) {
|
|
|
- return !this.ace.selection.isEmpty();
|
|
|
- };
|
|
|
- this.clipPos = function (p) {
|
|
|
- var pos = this.ace.session.$clipPositionToDocument(p.line, p.ch);
|
|
|
- return toCmPos(pos);
|
|
|
- };
|
|
|
- this.foldCode = function (pos) {
|
|
|
- this.ace.session.$toggleFoldWidget(pos.line, {});
|
|
|
- };
|
|
|
- this.markText = function (cursor) {
|
|
|
- return { clear: function () { }, find: function () { } };
|
|
|
- };
|
|
|
- this.$updateMarkers = function (delta) {
|
|
|
- var isInsert = delta.action == "insert";
|
|
|
- var start = delta.start;
|
|
|
- var end = delta.end;
|
|
|
- var rowShift = (end.row - start.row) * (isInsert ? 1 : -1);
|
|
|
- var colShift = (end.column - start.column) * (isInsert ? 1 : -1);
|
|
|
- if (isInsert)
|
|
|
- end = start;
|
|
|
- for (var i in this.marks) {
|
|
|
- var point = this.marks[i];
|
|
|
- var cmp = Range.comparePoints(point, start);
|
|
|
- if (cmp < 0) {
|
|
|
- continue; // delta starts after the range
|
|
|
- }
|
|
|
- if (cmp === 0) {
|
|
|
- if (isInsert) {
|
|
|
- if (point.bias == 1) {
|
|
|
- cmp = 1;
|
|
|
- }
|
|
|
- else {
|
|
|
- point.bias = -1;
|
|
|
- continue;
|
|
|
- }
|
|
|
- }
|
|
|
- }
|
|
|
- var cmp2 = isInsert ? cmp : Range.comparePoints(point, end);
|
|
|
- if (cmp2 > 0) {
|
|
|
- point.row += rowShift;
|
|
|
- point.column += point.row == end.row ? colShift : 0;
|
|
|
- continue;
|
|
|
- }
|
|
|
- if (!isInsert && cmp2 <= 0) {
|
|
|
- point.row = start.row;
|
|
|
- point.column = start.column;
|
|
|
- if (cmp2 === 0)
|
|
|
- point.bias = 1;
|
|
|
- }
|
|
|
- }
|
|
|
- };
|
|
|
- var Marker = function (cm, id, row, column) {
|
|
|
- this.cm = cm;
|
|
|
- this.id = id;
|
|
|
- this.row = row;
|
|
|
- this.column = column;
|
|
|
- cm.marks[this.id] = this;
|
|
|
- };
|
|
|
- Marker.prototype.clear = function () { delete this.cm.marks[this.id]; };
|
|
|
- Marker.prototype.find = function () { return toCmPos(this); };
|
|
|
- this.setBookmark = function (cursor, options) {
|
|
|
- var bm = new Marker(this, this.$uid++, cursor.line, cursor.ch);
|
|
|
- if (!options || !options.insertLeft)
|
|
|
- bm.$insertRight = true;
|
|
|
- this.marks[bm.id] = bm;
|
|
|
- return bm;
|
|
|
- };
|
|
|
- this.moveH = function (increment, unit) {
|
|
|
- if (unit == 'char') {
|
|
|
- var sel = this.ace.selection;
|
|
|
- sel.clearSelection();
|
|
|
- sel.moveCursorBy(0, increment);
|
|
|
- }
|
|
|
- };
|
|
|
- this.findPosV = function (start, amount, unit, goalColumn) {
|
|
|
- if (unit == 'page') {
|
|
|
- var renderer = this.ace.renderer;
|
|
|
- var config = renderer.layerConfig;
|
|
|
- amount = amount * Math.floor(config.height / config.lineHeight);
|
|
|
- unit = 'line';
|
|
|
- }
|
|
|
- if (unit == 'line') {
|
|
|
- var screenPos = this.ace.session.documentToScreenPosition(start.line, start.ch);
|
|
|
- if (goalColumn != null)
|
|
|
- screenPos.column = goalColumn;
|
|
|
- screenPos.row += amount;
|
|
|
- screenPos.row = Math.min(Math.max(0, screenPos.row), this.ace.session.getScreenLength() - 1);
|
|
|
- var pos = this.ace.session.screenToDocumentPosition(screenPos.row, screenPos.column);
|
|
|
- return toCmPos(pos);
|
|
|
- }
|
|
|
- else {
|
|
|
- debugger;
|
|
|
- }
|
|
|
- };
|
|
|
- this.charCoords = function (pos, mode) {
|
|
|
- if (mode == 'div' || !mode) {
|
|
|
- var sc = this.ace.session.documentToScreenPosition(pos.line, pos.ch);
|
|
|
- return { left: sc.column, top: sc.row };
|
|
|
- }
|
|
|
- if (mode == 'local') {
|
|
|
- var renderer = this.ace.renderer;
|
|
|
- var sc = this.ace.session.documentToScreenPosition(pos.line, pos.ch);
|
|
|
- var lh = renderer.layerConfig.lineHeight;
|
|
|
- var cw = renderer.layerConfig.characterWidth;
|
|
|
- var top = lh * sc.row;
|
|
|
- return { left: sc.column * cw, top: top, bottom: top + lh };
|
|
|
- }
|
|
|
- };
|
|
|
- this.coordsChar = function (pos, mode) {
|
|
|
- var renderer = this.ace.renderer;
|
|
|
- if (mode == 'local') {
|
|
|
- var row = Math.max(0, Math.floor(pos.top / renderer.lineHeight));
|
|
|
- var col = Math.max(0, Math.floor(pos.left / renderer.characterWidth));
|
|
|
- var ch = renderer.session.screenToDocumentPosition(row, col);
|
|
|
- return toCmPos(ch);
|
|
|
- }
|
|
|
- else if (mode == 'div') {
|
|
|
- throw "not implemented";
|
|
|
- }
|
|
|
- };
|
|
|
- this.getSearchCursor = function (query, pos, caseFold) {
|
|
|
- var caseSensitive = false;
|
|
|
- var isRegexp = false;
|
|
|
- if (query instanceof RegExp && !query.global) {
|
|
|
- caseSensitive = !query.ignoreCase;
|
|
|
- query = query.source;
|
|
|
- isRegexp = true;
|
|
|
- }
|
|
|
- if (query == "\\n") {
|
|
|
- query = "\n";
|
|
|
- isRegexp = false;
|
|
|
- }
|
|
|
- var search = new Search();
|
|
|
- if (pos.ch == undefined)
|
|
|
- pos.ch = Number.MAX_VALUE;
|
|
|
- var acePos = { row: pos.line, column: pos.ch };
|
|
|
- var cm = this;
|
|
|
- var last = null;
|
|
|
- return {
|
|
|
- findNext: function () { return this.find(false); },
|
|
|
- findPrevious: function () { return this.find(true); },
|
|
|
- find: function (back) {
|
|
|
- search.setOptions({
|
|
|
- needle: query,
|
|
|
- caseSensitive: caseSensitive,
|
|
|
- wrap: false,
|
|
|
- backwards: back,
|
|
|
- regExp: isRegexp,
|
|
|
- start: last || acePos
|
|
|
- });
|
|
|
- var range = search.find(cm.ace.session);
|
|
|
- last = range;
|
|
|
- return last && [!last.isEmpty()];
|
|
|
- },
|
|
|
- from: function () { return last && toCmPos(last.start); },
|
|
|
- to: function () { return last && toCmPos(last.end); },
|
|
|
- replace: function (text) {
|
|
|
- if (last) {
|
|
|
- last.end = cm.ace.session.doc.replace(last, text);
|
|
|
- }
|
|
|
- }
|
|
|
- };
|
|
|
- };
|
|
|
- this.scrollTo = function (x, y) {
|
|
|
- var renderer = this.ace.renderer;
|
|
|
- var config = renderer.layerConfig;
|
|
|
- var maxHeight = config.maxHeight;
|
|
|
- maxHeight -= (renderer.$size.scrollerHeight - renderer.lineHeight) * renderer.$scrollPastEnd;
|
|
|
- if (y != null)
|
|
|
- this.ace.session.setScrollTop(Math.max(0, Math.min(y, maxHeight)));
|
|
|
- if (x != null)
|
|
|
- this.ace.session.setScrollLeft(Math.max(0, Math.min(x, config.width)));
|
|
|
- };
|
|
|
- this.scrollInfo = function () { return 0; };
|
|
|
- this.scrollIntoView = function (pos, margin) {
|
|
|
- if (pos) {
|
|
|
- var renderer = this.ace.renderer;
|
|
|
- var viewMargin = { "top": 0, "bottom": margin };
|
|
|
- renderer.scrollCursorIntoView(toAcePos(pos), (renderer.lineHeight * 2) / renderer.$size.scrollerHeight, viewMargin);
|
|
|
- }
|
|
|
- };
|
|
|
- this.getLine = function (row) { return this.ace.session.getLine(row); };
|
|
|
- this.getRange = function (s, e) {
|
|
|
- return this.ace.session.getTextRange(new Range(s.line, s.ch, e.line, e.ch));
|
|
|
- };
|
|
|
- this.replaceRange = function (text, s, e) {
|
|
|
- if (!e)
|
|
|
- e = s;
|
|
|
- var range = new Range(s.line, s.ch, e.line, e.ch);
|
|
|
- this.ace.session.$clipRangeToDocument(range);
|
|
|
- return this.ace.session.replace(range, text);
|
|
|
- };
|
|
|
- this.replaceSelection =
|
|
|
- this.replaceSelections = function (p) {
|
|
|
- var sel = this.ace.selection;
|
|
|
- if (this.ace.inVirtualSelectionMode) {
|
|
|
- this.ace.session.replace(sel.getRange(), p[0] || "");
|
|
|
- return;
|
|
|
- }
|
|
|
- sel.inVirtualSelectionMode = true;
|
|
|
- var ranges = sel.rangeList.ranges;
|
|
|
- if (!ranges.length)
|
|
|
- ranges = [this.ace.multiSelect.getRange()];
|
|
|
- for (var i = ranges.length; i--;)
|
|
|
- this.ace.session.replace(ranges[i], p[i] || "");
|
|
|
- sel.inVirtualSelectionMode = false;
|
|
|
- };
|
|
|
- this.getSelection = function () {
|
|
|
- return this.ace.getSelectedText();
|
|
|
- };
|
|
|
- this.getSelections = function () {
|
|
|
- return this.listSelections().map(function (x) {
|
|
|
- return this.getRange(x.anchor, x.head);
|
|
|
- }, this);
|
|
|
- };
|
|
|
- this.getInputField = function () {
|
|
|
- return this.ace.textInput.getElement();
|
|
|
- };
|
|
|
- this.getWrapperElement = function () {
|
|
|
- return this.ace.container;
|
|
|
- };
|
|
|
- var optMap = {
|
|
|
- indentWithTabs: "useSoftTabs",
|
|
|
- indentUnit: "tabSize",
|
|
|
- tabSize: "tabSize",
|
|
|
- firstLineNumber: "firstLineNumber",
|
|
|
- readOnly: "readOnly"
|
|
|
- };
|
|
|
- this.setOption = function (name, val) {
|
|
|
- this.state[name] = val;
|
|
|
- switch (name) {
|
|
|
- case 'indentWithTabs':
|
|
|
- name = optMap[name];
|
|
|
- val = !val;
|
|
|
- break;
|
|
|
- case 'keyMap':
|
|
|
- this.state.$keyMap = val;
|
|
|
- return;
|
|
|
- break;
|
|
|
- default:
|
|
|
- name = optMap[name];
|
|
|
- }
|
|
|
- if (name)
|
|
|
- this.ace.setOption(name, val);
|
|
|
- };
|
|
|
- this.getOption = function (name) {
|
|
|
- var val;
|
|
|
- var aceOpt = optMap[name];
|
|
|
- if (aceOpt)
|
|
|
- val = this.ace.getOption(aceOpt);
|
|
|
- switch (name) {
|
|
|
- case 'indentWithTabs':
|
|
|
- name = optMap[name];
|
|
|
- return !val;
|
|
|
- case 'keyMap':
|
|
|
- return this.state.$keyMap || 'vim';
|
|
|
- }
|
|
|
- return aceOpt ? val : this.state[name];
|
|
|
- };
|
|
|
- this.toggleOverwrite = function (on) {
|
|
|
- this.state.overwrite = on;
|
|
|
- return this.ace.setOverwrite(on);
|
|
|
- };
|
|
|
- this.addOverlay = function (o) {
|
|
|
- if (!this.$searchHighlight || !this.$searchHighlight.session) {
|
|
|
- var highlight = new SearchHighlight(null, "ace_highlight-marker", "text");
|
|
|
- var marker = this.ace.session.addDynamicMarker(highlight);
|
|
|
- highlight.id = marker.id;
|
|
|
- highlight.session = this.ace.session;
|
|
|
- highlight.destroy = function (o) {
|
|
|
- highlight.session.off("change", highlight.updateOnChange);
|
|
|
- highlight.session.off("changeEditor", highlight.destroy);
|
|
|
- highlight.session.removeMarker(highlight.id);
|
|
|
- highlight.session = null;
|
|
|
- };
|
|
|
- highlight.updateOnChange = function (delta) {
|
|
|
- var row = delta.start.row;
|
|
|
- if (row == delta.end.row)
|
|
|
- highlight.cache[row] = undefined;
|
|
|
- else
|
|
|
- highlight.cache.splice(row, highlight.cache.length);
|
|
|
- };
|
|
|
- highlight.session.on("changeEditor", highlight.destroy);
|
|
|
- highlight.session.on("change", highlight.updateOnChange);
|
|
|
- }
|
|
|
- var re = new RegExp(o.query.source, "gmi");
|
|
|
- this.$searchHighlight = o.highlight = highlight;
|
|
|
- this.$searchHighlight.setRegexp(re);
|
|
|
- this.ace.renderer.updateBackMarkers();
|
|
|
- };
|
|
|
- this.removeOverlay = function (o) {
|
|
|
- if (this.$searchHighlight && this.$searchHighlight.session) {
|
|
|
- this.$searchHighlight.destroy();
|
|
|
- }
|
|
|
- };
|
|
|
- this.getScrollInfo = function () {
|
|
|
- var renderer = this.ace.renderer;
|
|
|
- var config = renderer.layerConfig;
|
|
|
- return {
|
|
|
- left: renderer.scrollLeft,
|
|
|
- top: renderer.scrollTop,
|
|
|
- height: config.maxHeight,
|
|
|
- width: config.width,
|
|
|
- clientHeight: config.height,
|
|
|
- clientWidth: config.width
|
|
|
- };
|
|
|
- };
|
|
|
- this.getValue = function () {
|
|
|
- return this.ace.getValue();
|
|
|
- };
|
|
|
- this.setValue = function (v) {
|
|
|
- return this.ace.setValue(v, -1);
|
|
|
- };
|
|
|
- this.getTokenTypeAt = function (pos) {
|
|
|
- var token = this.ace.session.getTokenAt(pos.line, pos.ch);
|
|
|
- return token && /comment|string/.test(token.type) ? "string" : "";
|
|
|
- };
|
|
|
- this.findMatchingBracket = function (pos) {
|
|
|
- var m = this.ace.session.findMatchingBracket(toAcePos(pos));
|
|
|
- return { to: m && toCmPos(m) };
|
|
|
- };
|
|
|
- this.indentLine = function (line, method) {
|
|
|
- if (method === true)
|
|
|
- this.ace.session.indentRows(line, line, "\t");
|
|
|
- else if (method === false)
|
|
|
- this.ace.session.outdentRows(new Range(line, 0, line, 0));
|
|
|
- };
|
|
|
- this.indexFromPos = function (pos) {
|
|
|
- return this.ace.session.doc.positionToIndex(toAcePos(pos));
|
|
|
- };
|
|
|
- this.posFromIndex = function (index) {
|
|
|
- return toCmPos(this.ace.session.doc.indexToPosition(index));
|
|
|
- };
|
|
|
- this.focus = function (index) {
|
|
|
- return this.ace.textInput.focus();
|
|
|
- };
|
|
|
- this.blur = function (index) {
|
|
|
- return this.ace.blur();
|
|
|
- };
|
|
|
- this.defaultTextHeight = function (index) {
|
|
|
- return this.ace.renderer.layerConfig.lineHeight;
|
|
|
- };
|
|
|
- this.scanForBracket = function (pos, dir, _, options) {
|
|
|
- var re = options.bracketRegex.source;
|
|
|
- var tokenRe = /paren|text|operator|tag/;
|
|
|
- if (dir == 1) {
|
|
|
- var m = this.ace.session.$findClosingBracket(re.slice(1, 2), toAcePos(pos), tokenRe);
|
|
|
- }
|
|
|
- else {
|
|
|
- var m = this.ace.session.$findOpeningBracket(re.slice(-2, -1), { row: pos.line, column: pos.ch + 1 }, tokenRe);
|
|
|
- }
|
|
|
- return m && { pos: toCmPos(m) };
|
|
|
- };
|
|
|
- this.refresh = function () {
|
|
|
- return this.ace.resize(true);
|
|
|
- };
|
|
|
- this.getMode = function () {
|
|
|
- return { name: this.getOption("mode") };
|
|
|
- };
|
|
|
- this.execCommand = function (name) {
|
|
|
- if (CodeMirror.commands.hasOwnProperty(name))
|
|
|
- return CodeMirror.commands[name](this);
|
|
|
- if (name == "indentAuto")
|
|
|
- return this.ace.execCommand("autoindent");
|
|
|
- console.log(name + " is not implemented");
|
|
|
- };
|
|
|
- this.getLineNumber = function (handle) {
|
|
|
- return handle.row;
|
|
|
- };
|
|
|
- this.getLineHandle = function (row) {
|
|
|
- return { text: this.ace.session.getLine(row), row: row };
|
|
|
- };
|
|
|
-}).call(CodeMirror.prototype);
|
|
|
-function toAcePos(cmPos) {
|
|
|
- return { row: cmPos.line, column: cmPos.ch };
|
|
|
-}
|
|
|
-function toCmPos(acePos) {
|
|
|
- return new Pos(acePos.row, acePos.column);
|
|
|
-}
|
|
|
-var StringStream = CodeMirror.StringStream = function (string, tabSize) {
|
|
|
- this.pos = this.start = 0;
|
|
|
- this.string = string;
|
|
|
- this.tabSize = tabSize || 8;
|
|
|
- this.lastColumnPos = this.lastColumnValue = 0;
|
|
|
- this.lineStart = 0;
|
|
|
-};
|
|
|
-StringStream.prototype = {
|
|
|
- eol: function () { return this.pos >= this.string.length; },
|
|
|
- sol: function () { return this.pos == this.lineStart; },
|
|
|
- peek: function () { return this.string.charAt(this.pos) || undefined; },
|
|
|
- next: function () {
|
|
|
- if (this.pos < this.string.length)
|
|
|
- return this.string.charAt(this.pos++);
|
|
|
- },
|
|
|
- eat: function (match) {
|
|
|
- var ch = this.string.charAt(this.pos);
|
|
|
- if (typeof match == "string")
|
|
|
- var ok = ch == match;
|
|
|
- else
|
|
|
- var ok = ch && (match.test ? match.test(ch) : match(ch));
|
|
|
- if (ok) {
|
|
|
- ++this.pos;
|
|
|
- return ch;
|
|
|
- }
|
|
|
- },
|
|
|
- eatWhile: function (match) {
|
|
|
- var start = this.pos;
|
|
|
- while (this.eat(match)) { }
|
|
|
- return this.pos > start;
|
|
|
- },
|
|
|
- eatSpace: function () {
|
|
|
- var start = this.pos;
|
|
|
- while (/[\s\u00a0]/.test(this.string.charAt(this.pos)))
|
|
|
- ++this.pos;
|
|
|
- return this.pos > start;
|
|
|
- },
|
|
|
- skipToEnd: function () { this.pos = this.string.length; },
|
|
|
- skipTo: function (ch) {
|
|
|
- var found = this.string.indexOf(ch, this.pos);
|
|
|
- if (found > -1) {
|
|
|
- this.pos = found;
|
|
|
- return true;
|
|
|
- }
|
|
|
- },
|
|
|
- backUp: function (n) { this.pos -= n; },
|
|
|
- column: function () {
|
|
|
- throw "not implemented";
|
|
|
- },
|
|
|
- indentation: function () {
|
|
|
- throw "not implemented";
|
|
|
- },
|
|
|
- match: function (pattern, consume, caseInsensitive) {
|
|
|
- if (typeof pattern == "string") {
|
|
|
- var cased = function (str) { return caseInsensitive ? str.toLowerCase() : str; };
|
|
|
- var substr = this.string.substr(this.pos, pattern.length);
|
|
|
- if (cased(substr) == cased(pattern)) {
|
|
|
- if (consume !== false)
|
|
|
- this.pos += pattern.length;
|
|
|
- return true;
|
|
|
- }
|
|
|
- }
|
|
|
- else {
|
|
|
- var match = this.string.slice(this.pos).match(pattern);
|
|
|
- if (match && match.index > 0)
|
|
|
- return null;
|
|
|
- if (match && consume !== false)
|
|
|
- this.pos += match[0].length;
|
|
|
- return match;
|
|
|
- }
|
|
|
- },
|
|
|
- current: function () { return this.string.slice(this.start, this.pos); },
|
|
|
- hideFirstChars: function (n, inner) {
|
|
|
- this.lineStart += n;
|
|
|
- try {
|
|
|
- return inner();
|
|
|
- }
|
|
|
- finally {
|
|
|
- this.lineStart -= n;
|
|
|
- }
|
|
|
- }
|
|
|
-};
|
|
|
-CodeMirror.defineExtension = function (name, fn) {
|
|
|
- CodeMirror.prototype[name] = fn;
|
|
|
-};
|
|
|
-dom.importCssString(".normal-mode .ace_cursor{\n border: none;\n background-color: rgba(255,0,0,0.5);\n}\n.normal-mode .ace_hidden-cursors .ace_cursor{\n background-color: transparent;\n border: 1px solid red;\n opacity: 0.7\n}\n.ace_dialog {\n position: absolute;\n left: 0; right: 0;\n background: inherit;\n z-index: 15;\n padding: .1em .8em;\n overflow: hidden;\n color: inherit;\n}\n.ace_dialog-top {\n border-bottom: 1px solid #444;\n top: 0;\n}\n.ace_dialog-bottom {\n border-top: 1px solid #444;\n bottom: 0;\n}\n.ace_dialog input {\n border: none;\n outline: none;\n background: transparent;\n width: 20em;\n color: inherit;\n font-family: monospace;\n}", "vimMode", false);
|
|
|
-(function () {
|
|
|
- function dialogDiv(cm, template, bottom) {
|
|
|
- var wrap = cm.ace.container;
|
|
|
- var dialog;
|
|
|
- dialog = wrap.appendChild(document.createElement("div"));
|
|
|
- if (bottom)
|
|
|
- dialog.className = "ace_dialog ace_dialog-bottom";
|
|
|
- else
|
|
|
- dialog.className = "ace_dialog ace_dialog-top";
|
|
|
- if (typeof template == "string") {
|
|
|
- dialog.innerHTML = template;
|
|
|
- }
|
|
|
- else { // Assuming it's a detached DOM element.
|
|
|
- dialog.appendChild(template);
|
|
|
- }
|
|
|
- return dialog;
|
|
|
- }
|
|
|
- function closeNotification(cm, newVal) {
|
|
|
- if (cm.state.currentNotificationClose)
|
|
|
- cm.state.currentNotificationClose();
|
|
|
- cm.state.currentNotificationClose = newVal;
|
|
|
- }
|
|
|
- CodeMirror.defineExtension("openDialog", function (template, callback, options) {
|
|
|
- if (this.virtualSelectionMode())
|
|
|
- return;
|
|
|
- if (!options)
|
|
|
- options = {};
|
|
|
- closeNotification(this, null);
|
|
|
- var dialog = dialogDiv(this, template, options.bottom);
|
|
|
- var closed = false, me = this;
|
|
|
- this.state.dialog = dialog;
|
|
|
- function close(newVal) {
|
|
|
- if (typeof newVal == 'string') {
|
|
|
- inp.value = newVal;
|
|
|
- }
|
|
|
- else {
|
|
|
- if (closed)
|
|
|
- return;
|
|
|
- if (newVal && newVal.type == "blur") {
|
|
|
- if (document.activeElement === inp)
|
|
|
- return;
|
|
|
- }
|
|
|
- if (me.state.dialog == dialog) {
|
|
|
- me.state.dialog = null;
|
|
|
- me.focus();
|
|
|
- }
|
|
|
- closed = true;
|
|
|
- dialog.remove();
|
|
|
- if (options.onClose)
|
|
|
- options.onClose(dialog);
|
|
|
- var cm = me;
|
|
|
- if (cm.state.vim) {
|
|
|
- cm.state.vim.status = null;
|
|
|
- cm.ace._signal("changeStatus");
|
|
|
- cm.ace.renderer.$loop.schedule(cm.ace.renderer.CHANGE_CURSOR);
|
|
|
- }
|
|
|
- }
|
|
|
- }
|
|
|
- var inp = dialog.getElementsByTagName("input")[0], button;
|
|
|
- if (inp) {
|
|
|
- if (options.value) {
|
|
|
- inp.value = options.value;
|
|
|
- if (options.selectValueOnOpen !== false)
|
|
|
- inp.select();
|
|
|
- }
|
|
|
- if (options.onInput)
|
|
|
- CodeMirror.on(inp, "input", function (e) { options.onInput(e, inp.value, close); });
|
|
|
- if (options.onKeyUp)
|
|
|
- CodeMirror.on(inp, "keyup", function (e) { options.onKeyUp(e, inp.value, close); });
|
|
|
- CodeMirror.on(inp, "keydown", function (e) {
|
|
|
- if (options && options.onKeyDown && options.onKeyDown(e, inp.value, close)) {
|
|
|
- return;
|
|
|
- }
|
|
|
- if (e.keyCode == 13)
|
|
|
- callback(inp.value);
|
|
|
- if (e.keyCode == 27 || (options.closeOnEnter !== false && e.keyCode == 13)) {
|
|
|
- CodeMirror.e_stop(e);
|
|
|
- close();
|
|
|
- }
|
|
|
- });
|
|
|
- if (options.closeOnBlur !== false)
|
|
|
- CodeMirror.on(inp, "blur", close);
|
|
|
- inp.focus();
|
|
|
- }
|
|
|
- else if (button = dialog.getElementsByTagName("button")[0]) {
|
|
|
- CodeMirror.on(button, "click", function () {
|
|
|
- close();
|
|
|
- me.focus();
|
|
|
- });
|
|
|
- if (options.closeOnBlur !== false)
|
|
|
- CodeMirror.on(button, "blur", close);
|
|
|
- button.focus();
|
|
|
- }
|
|
|
- return close;
|
|
|
- });
|
|
|
- CodeMirror.defineExtension("openNotification", function (template, options) {
|
|
|
- if (this.virtualSelectionMode())
|
|
|
- return;
|
|
|
- closeNotification(this, close);
|
|
|
- var dialog = dialogDiv(this, template, options && options.bottom);
|
|
|
- var closed = false, doneTimer;
|
|
|
- var duration = options && typeof options.duration !== "undefined" ? options.duration : 5000;
|
|
|
- function close() {
|
|
|
- if (closed)
|
|
|
- return;
|
|
|
- closed = true;
|
|
|
- clearTimeout(doneTimer);
|
|
|
- dialog.remove();
|
|
|
- }
|
|
|
- CodeMirror.on(dialog, 'click', function (e) {
|
|
|
- CodeMirror.e_preventDefault(e);
|
|
|
- close();
|
|
|
- });
|
|
|
- if (duration)
|
|
|
- doneTimer = setTimeout(close, duration);
|
|
|
- return close;
|
|
|
- });
|
|
|
-})();
|
|
|
-var Pos = CodeMirror.Pos;
|
|
|
-function transformCursor(cm, range) {
|
|
|
- var vim = cm.state.vim;
|
|
|
- if (!vim || vim.insertMode)
|
|
|
- return range.head;
|
|
|
- var head = vim.sel.head;
|
|
|
- if (!head)
|
|
|
- return range.head;
|
|
|
- if (vim.visualBlock) {
|
|
|
- if (range.head.line != head.line) {
|
|
|
- return;
|
|
|
- }
|
|
|
- }
|
|
|
- if (range.from() == range.anchor && !range.empty()) {
|
|
|
- if (range.head.line == head.line && range.head.ch != head.ch)
|
|
|
- return new Pos(range.head.line, range.head.ch - 1);
|
|
|
- }
|
|
|
- return range.head;
|
|
|
-}
|
|
|
-var defaultKeymap = [
|
|
|
- { keys: '<Left>', type: 'keyToKey', toKeys: 'h' },
|
|
|
- { keys: '<Right>', type: 'keyToKey', toKeys: 'l' },
|
|
|
- { keys: '<Up>', type: 'keyToKey', toKeys: 'k' },
|
|
|
- { keys: '<Down>', type: 'keyToKey', toKeys: 'j' },
|
|
|
- { keys: 'g<Up>', type: 'keyToKey', toKeys: 'gk' },
|
|
|
- { keys: 'g<Down>', type: 'keyToKey', toKeys: 'gj' },
|
|
|
- { keys: '<Space>', type: 'keyToKey', toKeys: 'l' },
|
|
|
- { keys: '<BS>', type: 'keyToKey', toKeys: 'h', context: 'normal' },
|
|
|
- { keys: '<Del>', type: 'keyToKey', toKeys: 'x', context: 'normal' },
|
|
|
- { keys: '<C-Space>', type: 'keyToKey', toKeys: 'W' },
|
|
|
- { keys: '<C-BS>', type: 'keyToKey', toKeys: 'B', context: 'normal' },
|
|
|
- { keys: '<S-Space>', type: 'keyToKey', toKeys: 'w' },
|
|
|
- { keys: '<S-BS>', type: 'keyToKey', toKeys: 'b', context: 'normal' },
|
|
|
- { keys: '<C-n>', type: 'keyToKey', toKeys: 'j' },
|
|
|
- { keys: '<C-p>', type: 'keyToKey', toKeys: 'k' },
|
|
|
- { keys: '<C-[>', type: 'keyToKey', toKeys: '<Esc>' },
|
|
|
- { keys: '<C-c>', type: 'keyToKey', toKeys: '<Esc>' },
|
|
|
- { keys: '<C-[>', type: 'keyToKey', toKeys: '<Esc>', context: 'insert' },
|
|
|
- { keys: '<C-c>', type: 'keyToKey', toKeys: '<Esc>', context: 'insert' },
|
|
|
- { keys: '<C-Esc>', type: 'keyToKey', toKeys: '<Esc>' },
|
|
|
- { keys: '<C-Esc>', type: 'keyToKey', toKeys: '<Esc>', context: 'insert' },
|
|
|
- { keys: 's', type: 'keyToKey', toKeys: 'cl', context: 'normal' },
|
|
|
- { keys: 's', type: 'keyToKey', toKeys: 'c', context: 'visual' },
|
|
|
- { keys: 'S', type: 'keyToKey', toKeys: 'cc', context: 'normal' },
|
|
|
- { keys: 'S', type: 'keyToKey', toKeys: 'VdO', context: 'visual' },
|
|
|
- { keys: '<Home>', type: 'keyToKey', toKeys: '0' },
|
|
|
- { keys: '<End>', type: 'keyToKey', toKeys: '$' },
|
|
|
- { keys: '<PageUp>', type: 'keyToKey', toKeys: '<C-b>' },
|
|
|
- { keys: '<PageDown>', type: 'keyToKey', toKeys: '<C-f>' },
|
|
|
- { keys: '<CR>', type: 'keyToKey', toKeys: 'j^', context: 'normal' },
|
|
|
- { keys: '<Ins>', type: 'keyToKey', toKeys: 'i', context: 'normal' },
|
|
|
- { keys: '<Ins>', type: 'action', action: 'toggleOverwrite', context: 'insert' },
|
|
|
- { keys: 'H', type: 'motion', motion: 'moveToTopLine', motionArgs: { linewise: true, toJumplist: true } },
|
|
|
- { keys: 'M', type: 'motion', motion: 'moveToMiddleLine', motionArgs: { linewise: true, toJumplist: true } },
|
|
|
- { keys: 'L', type: 'motion', motion: 'moveToBottomLine', motionArgs: { linewise: true, toJumplist: true } },
|
|
|
- { keys: 'h', type: 'motion', motion: 'moveByCharacters', motionArgs: { forward: false } },
|
|
|
- { keys: 'l', type: 'motion', motion: 'moveByCharacters', motionArgs: { forward: true } },
|
|
|
- { keys: 'j', type: 'motion', motion: 'moveByLines', motionArgs: { forward: true, linewise: true } },
|
|
|
- { keys: 'k', type: 'motion', motion: 'moveByLines', motionArgs: { forward: false, linewise: true } },
|
|
|
- { keys: 'gj', type: 'motion', motion: 'moveByDisplayLines', motionArgs: { forward: true } },
|
|
|
- { keys: 'gk', type: 'motion', motion: 'moveByDisplayLines', motionArgs: { forward: false } },
|
|
|
- { keys: 'w', type: 'motion', motion: 'moveByWords', motionArgs: { forward: true, wordEnd: false } },
|
|
|
- { keys: 'W', type: 'motion', motion: 'moveByWords', motionArgs: { forward: true, wordEnd: false, bigWord: true } },
|
|
|
- { keys: 'e', type: 'motion', motion: 'moveByWords', motionArgs: { forward: true, wordEnd: true, inclusive: true } },
|
|
|
- { keys: 'E', type: 'motion', motion: 'moveByWords', motionArgs: { forward: true, wordEnd: true, bigWord: true, inclusive: true } },
|
|
|
- { keys: 'b', type: 'motion', motion: 'moveByWords', motionArgs: { forward: false, wordEnd: false } },
|
|
|
- { keys: 'B', type: 'motion', motion: 'moveByWords', motionArgs: { forward: false, wordEnd: false, bigWord: true } },
|
|
|
- { keys: 'ge', type: 'motion', motion: 'moveByWords', motionArgs: { forward: false, wordEnd: true, inclusive: true } },
|
|
|
- { keys: 'gE', type: 'motion', motion: 'moveByWords', motionArgs: { forward: false, wordEnd: true, bigWord: true, inclusive: true } },
|
|
|
- { keys: '{', type: 'motion', motion: 'moveByParagraph', motionArgs: { forward: false, toJumplist: true } },
|
|
|
- { keys: '}', type: 'motion', motion: 'moveByParagraph', motionArgs: { forward: true, toJumplist: true } },
|
|
|
- { keys: '(', type: 'motion', motion: 'moveBySentence', motionArgs: { forward: false } },
|
|
|
- { keys: ')', type: 'motion', motion: 'moveBySentence', motionArgs: { forward: true } },
|
|
|
- { keys: '<C-f>', type: 'motion', motion: 'moveByPage', motionArgs: { forward: true } },
|
|
|
- { keys: '<C-b>', type: 'motion', motion: 'moveByPage', motionArgs: { forward: false } },
|
|
|
- { keys: '<C-d>', type: 'motion', motion: 'moveByScroll', motionArgs: { forward: true, explicitRepeat: true } },
|
|
|
- { keys: '<C-u>', type: 'motion', motion: 'moveByScroll', motionArgs: { forward: false, explicitRepeat: true } },
|
|
|
- { keys: 'gg', type: 'motion', motion: 'moveToLineOrEdgeOfDocument', motionArgs: { forward: false, explicitRepeat: true, linewise: true, toJumplist: true } },
|
|
|
- { keys: 'G', type: 'motion', motion: 'moveToLineOrEdgeOfDocument', motionArgs: { forward: true, explicitRepeat: true, linewise: true, toJumplist: true } },
|
|
|
- { keys: "g$", type: "motion", motion: "moveToEndOfDisplayLine" },
|
|
|
- { keys: "g^", type: "motion", motion: "moveToStartOfDisplayLine" },
|
|
|
- { keys: "g0", type: "motion", motion: "moveToStartOfDisplayLine" },
|
|
|
- { keys: '0', type: 'motion', motion: 'moveToStartOfLine' },
|
|
|
- { keys: '^', type: 'motion', motion: 'moveToFirstNonWhiteSpaceCharacter' },
|
|
|
- { keys: '+', type: 'motion', motion: 'moveByLines', motionArgs: { forward: true, toFirstChar: true } },
|
|
|
- { keys: '-', type: 'motion', motion: 'moveByLines', motionArgs: { forward: false, toFirstChar: true } },
|
|
|
- { keys: '_', type: 'motion', motion: 'moveByLines', motionArgs: { forward: true, toFirstChar: true, repeatOffset: -1 } },
|
|
|
- { keys: '$', type: 'motion', motion: 'moveToEol', motionArgs: { inclusive: true } },
|
|
|
- { keys: '%', type: 'motion', motion: 'moveToMatchedSymbol', motionArgs: { inclusive: true, toJumplist: true } },
|
|
|
- { keys: 'f<character>', type: 'motion', motion: 'moveToCharacter', motionArgs: { forward: true, inclusive: true } },
|
|
|
- { keys: 'F<character>', type: 'motion', motion: 'moveToCharacter', motionArgs: { forward: false } },
|
|
|
- { keys: 't<character>', type: 'motion', motion: 'moveTillCharacter', motionArgs: { forward: true, inclusive: true } },
|
|
|
- { keys: 'T<character>', type: 'motion', motion: 'moveTillCharacter', motionArgs: { forward: false } },
|
|
|
- { keys: ';', type: 'motion', motion: 'repeatLastCharacterSearch', motionArgs: { forward: true } },
|
|
|
- { keys: ',', type: 'motion', motion: 'repeatLastCharacterSearch', motionArgs: { forward: false } },
|
|
|
- { keys: '\'<character>', type: 'motion', motion: 'goToMark', motionArgs: { toJumplist: true, linewise: true } },
|
|
|
- { keys: '`<character>', type: 'motion', motion: 'goToMark', motionArgs: { toJumplist: true } },
|
|
|
- { keys: ']`', type: 'motion', motion: 'jumpToMark', motionArgs: { forward: true } },
|
|
|
- { keys: '[`', type: 'motion', motion: 'jumpToMark', motionArgs: { forward: false } },
|
|
|
- { keys: ']\'', type: 'motion', motion: 'jumpToMark', motionArgs: { forward: true, linewise: true } },
|
|
|
- { keys: '[\'', type: 'motion', motion: 'jumpToMark', motionArgs: { forward: false, linewise: true } },
|
|
|
- { keys: ']p', type: 'action', action: 'paste', isEdit: true, actionArgs: { after: true, isEdit: true, matchIndent: true } },
|
|
|
- { keys: '[p', type: 'action', action: 'paste', isEdit: true, actionArgs: { after: false, isEdit: true, matchIndent: true } },
|
|
|
- { keys: ']<character>', type: 'motion', motion: 'moveToSymbol', motionArgs: { forward: true, toJumplist: true } },
|
|
|
- { keys: '[<character>', type: 'motion', motion: 'moveToSymbol', motionArgs: { forward: false, toJumplist: true } },
|
|
|
- { keys: '|', type: 'motion', motion: 'moveToColumn' },
|
|
|
- { keys: 'o', type: 'motion', motion: 'moveToOtherHighlightedEnd', context: 'visual' },
|
|
|
- { keys: 'O', type: 'motion', motion: 'moveToOtherHighlightedEnd', motionArgs: { sameLine: true }, context: 'visual' },
|
|
|
- { keys: 'd', type: 'operator', operator: 'delete' },
|
|
|
- { keys: 'y', type: 'operator', operator: 'yank' },
|
|
|
- { keys: 'c', type: 'operator', operator: 'change' },
|
|
|
- { keys: '=', type: 'operator', operator: 'indentAuto' },
|
|
|
- { keys: '>', type: 'operator', operator: 'indent', operatorArgs: { indentRight: true } },
|
|
|
- { keys: '<', type: 'operator', operator: 'indent', operatorArgs: { indentRight: false } },
|
|
|
- { keys: 'g~', type: 'operator', operator: 'changeCase' },
|
|
|
- { keys: 'gu', type: 'operator', operator: 'changeCase', operatorArgs: { toLower: true }, isEdit: true },
|
|
|
- { keys: 'gU', type: 'operator', operator: 'changeCase', operatorArgs: { toLower: false }, isEdit: true },
|
|
|
- { keys: 'n', type: 'motion', motion: 'findNext', motionArgs: { forward: true, toJumplist: true } },
|
|
|
- { keys: 'N', type: 'motion', motion: 'findNext', motionArgs: { forward: false, toJumplist: true } },
|
|
|
- { keys: 'gn', type: 'motion', motion: 'findAndSelectNextInclusive', motionArgs: { forward: true } },
|
|
|
- { keys: 'gN', type: 'motion', motion: 'findAndSelectNextInclusive', motionArgs: { forward: false } },
|
|
|
- { keys: 'x', type: 'operatorMotion', operator: 'delete', motion: 'moveByCharacters', motionArgs: { forward: true }, operatorMotionArgs: { visualLine: false } },
|
|
|
- { keys: 'X', type: 'operatorMotion', operator: 'delete', motion: 'moveByCharacters', motionArgs: { forward: false }, operatorMotionArgs: { visualLine: true } },
|
|
|
- { keys: 'D', type: 'operatorMotion', operator: 'delete', motion: 'moveToEol', motionArgs: { inclusive: true }, context: 'normal' },
|
|
|
- { keys: 'D', type: 'operator', operator: 'delete', operatorArgs: { linewise: true }, context: 'visual' },
|
|
|
- { keys: 'Y', type: 'operatorMotion', operator: 'yank', motion: 'expandToLine', motionArgs: { linewise: true }, context: 'normal' },
|
|
|
- { keys: 'Y', type: 'operator', operator: 'yank', operatorArgs: { linewise: true }, context: 'visual' },
|
|
|
- { keys: 'C', type: 'operatorMotion', operator: 'change', motion: 'moveToEol', motionArgs: { inclusive: true }, context: 'normal' },
|
|
|
- { keys: 'C', type: 'operator', operator: 'change', operatorArgs: { linewise: true }, context: 'visual' },
|
|
|
- { keys: '~', type: 'operatorMotion', operator: 'changeCase', motion: 'moveByCharacters', motionArgs: { forward: true }, operatorArgs: { shouldMoveCursor: true }, context: 'normal' },
|
|
|
- { keys: '~', type: 'operator', operator: 'changeCase', context: 'visual' },
|
|
|
- { keys: '<C-w>', type: 'operatorMotion', operator: 'delete', motion: 'moveByWords', motionArgs: { forward: false, wordEnd: false }, context: 'insert' },
|
|
|
- { keys: '<C-w>', type: 'idle', context: 'normal' },
|
|
|
- { keys: '<C-i>', type: 'action', action: 'jumpListWalk', actionArgs: { forward: true } },
|
|
|
- { keys: '<C-o>', type: 'action', action: 'jumpListWalk', actionArgs: { forward: false } },
|
|
|
- { keys: '<C-e>', type: 'action', action: 'scroll', actionArgs: { forward: true, linewise: true } },
|
|
|
- { keys: '<C-y>', type: 'action', action: 'scroll', actionArgs: { forward: false, linewise: true } },
|
|
|
- { keys: 'a', type: 'action', action: 'enterInsertMode', isEdit: true, actionArgs: { insertAt: 'charAfter' }, context: 'normal' },
|
|
|
- { keys: 'A', type: 'action', action: 'enterInsertMode', isEdit: true, actionArgs: { insertAt: 'eol' }, context: 'normal' },
|
|
|
- { keys: 'A', type: 'action', action: 'enterInsertMode', isEdit: true, actionArgs: { insertAt: 'endOfSelectedArea' }, context: 'visual' },
|
|
|
- { keys: 'i', type: 'action', action: 'enterInsertMode', isEdit: true, actionArgs: { insertAt: 'inplace' }, context: 'normal' },
|
|
|
- { keys: 'gi', type: 'action', action: 'enterInsertMode', isEdit: true, actionArgs: { insertAt: 'lastEdit' }, context: 'normal' },
|
|
|
- { keys: 'I', type: 'action', action: 'enterInsertMode', isEdit: true, actionArgs: { insertAt: 'firstNonBlank' }, context: 'normal' },
|
|
|
- { keys: 'gI', type: 'action', action: 'enterInsertMode', isEdit: true, actionArgs: { insertAt: 'bol' }, context: 'normal' },
|
|
|
- { keys: 'I', type: 'action', action: 'enterInsertMode', isEdit: true, actionArgs: { insertAt: 'startOfSelectedArea' }, context: 'visual' },
|
|
|
- { keys: 'o', type: 'action', action: 'newLineAndEnterInsertMode', isEdit: true, interlaceInsertRepeat: true, actionArgs: { after: true }, context: 'normal' },
|
|
|
- { keys: 'O', type: 'action', action: 'newLineAndEnterInsertMode', isEdit: true, interlaceInsertRepeat: true, actionArgs: { after: false }, context: 'normal' },
|
|
|
- { keys: 'v', type: 'action', action: 'toggleVisualMode' },
|
|
|
- { keys: 'V', type: 'action', action: 'toggleVisualMode', actionArgs: { linewise: true } },
|
|
|
- { keys: '<C-v>', type: 'action', action: 'toggleVisualMode', actionArgs: { blockwise: true } },
|
|
|
- { keys: '<C-q>', type: 'action', action: 'toggleVisualMode', actionArgs: { blockwise: true } },
|
|
|
- { keys: 'gv', type: 'action', action: 'reselectLastSelection' },
|
|
|
- { keys: 'J', type: 'action', action: 'joinLines', isEdit: true },
|
|
|
- { keys: 'gJ', type: 'action', action: 'joinLines', actionArgs: { keepSpaces: true }, isEdit: true },
|
|
|
- { keys: 'p', type: 'action', action: 'paste', isEdit: true, actionArgs: { after: true, isEdit: true } },
|
|
|
- { keys: 'P', type: 'action', action: 'paste', isEdit: true, actionArgs: { after: false, isEdit: true } },
|
|
|
- { keys: 'r<character>', type: 'action', action: 'replace', isEdit: true },
|
|
|
- { keys: '@<character>', type: 'action', action: 'replayMacro' },
|
|
|
- { keys: 'q<character>', type: 'action', action: 'enterMacroRecordMode' },
|
|
|
- { keys: 'R', type: 'action', action: 'enterInsertMode', isEdit: true, actionArgs: { replace: true }, context: 'normal' },
|
|
|
- { keys: 'R', type: 'operator', operator: 'change', operatorArgs: { linewise: true, fullLine: true }, context: 'visual', exitVisualBlock: true },
|
|
|
- { keys: 'u', type: 'action', action: 'undo', context: 'normal' },
|
|
|
- { keys: 'u', type: 'operator', operator: 'changeCase', operatorArgs: { toLower: true }, context: 'visual', isEdit: true },
|
|
|
- { keys: 'U', type: 'operator', operator: 'changeCase', operatorArgs: { toLower: false }, context: 'visual', isEdit: true },
|
|
|
- { keys: '<C-r>', type: 'action', action: 'redo' },
|
|
|
- { keys: 'm<character>', type: 'action', action: 'setMark' },
|
|
|
- { keys: '"<character>', type: 'action', action: 'setRegister' },
|
|
|
- { keys: 'zz', type: 'action', action: 'scrollToCursor', actionArgs: { position: 'center' } },
|
|
|
- { keys: 'z.', type: 'action', action: 'scrollToCursor', actionArgs: { position: 'center' }, motion: 'moveToFirstNonWhiteSpaceCharacter' },
|
|
|
- { keys: 'zt', type: 'action', action: 'scrollToCursor', actionArgs: { position: 'top' } },
|
|
|
- { keys: 'z<CR>', type: 'action', action: 'scrollToCursor', actionArgs: { position: 'top' }, motion: 'moveToFirstNonWhiteSpaceCharacter' },
|
|
|
- { keys: 'z-', type: 'action', action: 'scrollToCursor', actionArgs: { position: 'bottom' } },
|
|
|
- { keys: 'zb', type: 'action', action: 'scrollToCursor', actionArgs: { position: 'bottom' }, motion: 'moveToFirstNonWhiteSpaceCharacter' },
|
|
|
- { keys: '.', type: 'action', action: 'repeatLastEdit' },
|
|
|
- { keys: '<C-a>', type: 'action', action: 'incrementNumberToken', isEdit: true, actionArgs: { increase: true, backtrack: false } },
|
|
|
- { keys: '<C-x>', type: 'action', action: 'incrementNumberToken', isEdit: true, actionArgs: { increase: false, backtrack: false } },
|
|
|
- { keys: '<C-t>', type: 'action', action: 'indent', actionArgs: { indentRight: true }, context: 'insert' },
|
|
|
- { keys: '<C-d>', type: 'action', action: 'indent', actionArgs: { indentRight: false }, context: 'insert' },
|
|
|
- { keys: 'a<character>', type: 'motion', motion: 'textObjectManipulation' },
|
|
|
- { keys: 'i<character>', type: 'motion', motion: 'textObjectManipulation', motionArgs: { textObjectInner: true } },
|
|
|
- { keys: '/', type: 'search', searchArgs: { forward: true, querySrc: 'prompt', toJumplist: true } },
|
|
|
- { keys: '?', type: 'search', searchArgs: { forward: false, querySrc: 'prompt', toJumplist: true } },
|
|
|
- { keys: '*', type: 'search', searchArgs: { forward: true, querySrc: 'wordUnderCursor', wholeWordOnly: true, toJumplist: true } },
|
|
|
- { keys: '#', type: 'search', searchArgs: { forward: false, querySrc: 'wordUnderCursor', wholeWordOnly: true, toJumplist: true } },
|
|
|
- { keys: 'g*', type: 'search', searchArgs: { forward: true, querySrc: 'wordUnderCursor', toJumplist: true } },
|
|
|
- { keys: 'g#', type: 'search', searchArgs: { forward: false, querySrc: 'wordUnderCursor', toJumplist: true } },
|
|
|
- { keys: ':', type: 'ex' }
|
|
|
-];
|
|
|
-var defaultKeymapLength = defaultKeymap.length;
|
|
|
-var defaultExCommandMap = [
|
|
|
- { name: 'colorscheme', shortName: 'colo' },
|
|
|
- { name: 'map' },
|
|
|
- { name: 'imap', shortName: 'im' },
|
|
|
- { name: 'nmap', shortName: 'nm' },
|
|
|
- { name: 'vmap', shortName: 'vm' },
|
|
|
- { name: 'unmap' },
|
|
|
- { name: 'write', shortName: 'w' },
|
|
|
- { name: 'undo', shortName: 'u' },
|
|
|
- { name: 'redo', shortName: 'red' },
|
|
|
- { name: 'set', shortName: 'se' },
|
|
|
- { name: 'setlocal', shortName: 'setl' },
|
|
|
- { name: 'setglobal', shortName: 'setg' },
|
|
|
- { name: 'sort', shortName: 'sor' },
|
|
|
- { name: 'substitute', shortName: 's', possiblyAsync: true },
|
|
|
- { name: 'nohlsearch', shortName: 'noh' },
|
|
|
- { name: 'yank', shortName: 'y' },
|
|
|
- { name: 'delmarks', shortName: 'delm' },
|
|
|
- { name: 'registers', shortName: 'reg', excludeFromCommandHistory: true },
|
|
|
- { name: 'vglobal', shortName: 'v' },
|
|
|
- { name: 'global', shortName: 'g' }
|
|
|
-];
|
|
|
-var Vim = function () { return vimApi; }; //{
|
|
|
-function enterVimMode(cm) {
|
|
|
- cm.setOption('disableInput', true);
|
|
|
- cm.setOption('showCursorWhenSelecting', false);
|
|
|
- CodeMirror.signal(cm, "vim-mode-change", { mode: "normal" });
|
|
|
- cm.on('cursorActivity', onCursorActivity);
|
|
|
- maybeInitVimState(cm);
|
|
|
- CodeMirror.on(cm.getInputField(), 'paste', getOnPasteFn(cm));
|
|
|
-}
|
|
|
-function leaveVimMode(cm) {
|
|
|
- cm.setOption('disableInput', false);
|
|
|
- cm.off('cursorActivity', onCursorActivity);
|
|
|
- CodeMirror.off(cm.getInputField(), 'paste', getOnPasteFn(cm));
|
|
|
- cm.state.vim = null;
|
|
|
-}
|
|
|
-function detachVimMap(cm, next) {
|
|
|
- if (this == CodeMirror.keyMap.vim) {
|
|
|
- cm.options.$customCursor = null;
|
|
|
- CodeMirror.rmClass(cm.getWrapperElement(), "cm-fat-cursor");
|
|
|
- }
|
|
|
- if (!next || next.attach != attachVimMap)
|
|
|
- leaveVimMode(cm);
|
|
|
-}
|
|
|
-function attachVimMap(cm, prev) {
|
|
|
- if (this == CodeMirror.keyMap.vim) {
|
|
|
- if (cm.curOp)
|
|
|
- cm.curOp.selectionChanged = true;
|
|
|
- cm.options.$customCursor = transformCursor;
|
|
|
- CodeMirror.addClass(cm.getWrapperElement(), "cm-fat-cursor");
|
|
|
- }
|
|
|
- if (!prev || prev.attach != attachVimMap)
|
|
|
- enterVimMode(cm);
|
|
|
-}
|
|
|
-CodeMirror.defineOption('vimMode', false, function (cm, val, prev) {
|
|
|
- if (val && cm.getOption("keyMap") != "vim")
|
|
|
- cm.setOption("keyMap", "vim");
|
|
|
- else if (!val && prev != CodeMirror.Init && /^vim/.test(cm.getOption("keyMap")))
|
|
|
- cm.setOption("keyMap", "default");
|
|
|
-});
|
|
|
-function cmKey(key, cm) {
|
|
|
- if (!cm) {
|
|
|
- return undefined;
|
|
|
- }
|
|
|
- if (this[key]) {
|
|
|
- return this[key];
|
|
|
- }
|
|
|
- var vimKey = cmKeyToVimKey(key);
|
|
|
- if (!vimKey) {
|
|
|
- return false;
|
|
|
- }
|
|
|
- var cmd = vimApi.findKey(cm, vimKey);
|
|
|
- if (typeof cmd == 'function') {
|
|
|
- CodeMirror.signal(cm, 'vim-keypress', vimKey);
|
|
|
- }
|
|
|
- return cmd;
|
|
|
-}
|
|
|
-var modifiers = { Shift: 'S', Ctrl: 'C', Alt: 'A', Cmd: 'D', Mod: 'A', CapsLock: '' };
|
|
|
-var specialKeys = { Enter: 'CR', Backspace: 'BS', Delete: 'Del', Insert: 'Ins' };
|
|
|
-function cmKeyToVimKey(key) {
|
|
|
- if (key.charAt(0) == '\'') {
|
|
|
- return key.charAt(1);
|
|
|
- }
|
|
|
- var pieces = key.split(/-(?!$)/);
|
|
|
- var lastPiece = pieces[pieces.length - 1];
|
|
|
- if (pieces.length == 1 && pieces[0].length == 1) {
|
|
|
- return false;
|
|
|
- }
|
|
|
- else if (pieces.length == 2 && pieces[0] == 'Shift' && lastPiece.length == 1) {
|
|
|
- return false;
|
|
|
- }
|
|
|
- var hasCharacter = false;
|
|
|
- for (var i = 0; i < pieces.length; i++) {
|
|
|
- var piece = pieces[i];
|
|
|
- if (piece in modifiers) {
|
|
|
- pieces[i] = modifiers[piece];
|
|
|
- }
|
|
|
- else {
|
|
|
- hasCharacter = true;
|
|
|
- }
|
|
|
- if (piece in specialKeys) {
|
|
|
- pieces[i] = specialKeys[piece];
|
|
|
- }
|
|
|
- }
|
|
|
- if (!hasCharacter) {
|
|
|
- return false;
|
|
|
- }
|
|
|
- if (isUpperCase(lastPiece)) {
|
|
|
- pieces[pieces.length - 1] = lastPiece.toLowerCase();
|
|
|
- }
|
|
|
- return '<' + pieces.join('-') + '>';
|
|
|
-}
|
|
|
-function getOnPasteFn(cm) {
|
|
|
- var vim = cm.state.vim;
|
|
|
- if (!vim.onPasteFn) {
|
|
|
- vim.onPasteFn = function () {
|
|
|
- if (!vim.insertMode) {
|
|
|
- cm.setCursor(offsetCursor(cm.getCursor(), 0, 1));
|
|
|
- actions.enterInsertMode(cm, {}, vim);
|
|
|
- }
|
|
|
- };
|
|
|
- }
|
|
|
- return vim.onPasteFn;
|
|
|
-}
|
|
|
-var numberRegex = /[\d]/;
|
|
|
-var wordCharTest = [CodeMirror.isWordChar, function (ch) {
|
|
|
- return ch && !CodeMirror.isWordChar(ch) && !/\s/.test(ch);
|
|
|
- }], bigWordCharTest = [function (ch) {
|
|
|
- return /\S/.test(ch);
|
|
|
- }];
|
|
|
-function makeKeyRange(start, size) {
|
|
|
- var keys = [];
|
|
|
- for (var i = start; i < start + size; i++) {
|
|
|
- keys.push(String.fromCharCode(i));
|
|
|
- }
|
|
|
- return keys;
|
|
|
-}
|
|
|
-var upperCaseAlphabet = makeKeyRange(65, 26);
|
|
|
-var lowerCaseAlphabet = makeKeyRange(97, 26);
|
|
|
-var numbers = makeKeyRange(48, 10);
|
|
|
-var validMarks = [].concat(upperCaseAlphabet, lowerCaseAlphabet, numbers, ['<', '>']);
|
|
|
-var validRegisters = [].concat(upperCaseAlphabet, lowerCaseAlphabet, numbers, ['-', '"', '.', ':', '_', '/']);
|
|
|
-var upperCaseChars;
|
|
|
-try {
|
|
|
- upperCaseChars = new RegExp("^[\\p{Lu}]$", "u");
|
|
|
-}
|
|
|
-catch (_) {
|
|
|
- upperCaseChars = /^[A-Z]$/;
|
|
|
-}
|
|
|
-function isLine(cm, line) {
|
|
|
- return line >= cm.firstLine() && line <= cm.lastLine();
|
|
|
-}
|
|
|
-function isLowerCase(k) {
|
|
|
- return (/^[a-z]$/).test(k);
|
|
|
-}
|
|
|
-function isMatchableSymbol(k) {
|
|
|
- return '()[]{}'.indexOf(k) != -1;
|
|
|
-}
|
|
|
-function isNumber(k) {
|
|
|
- return numberRegex.test(k);
|
|
|
-}
|
|
|
-function isUpperCase(k) {
|
|
|
- return upperCaseChars.test(k);
|
|
|
-}
|
|
|
-function isWhiteSpaceString(k) {
|
|
|
- return (/^\s*$/).test(k);
|
|
|
-}
|
|
|
-function isEndOfSentenceSymbol(k) {
|
|
|
- return '.?!'.indexOf(k) != -1;
|
|
|
-}
|
|
|
-function inArray(val, arr) {
|
|
|
- for (var i = 0; i < arr.length; i++) {
|
|
|
- if (arr[i] == val) {
|
|
|
- return true;
|
|
|
- }
|
|
|
- }
|
|
|
- return false;
|
|
|
-}
|
|
|
-var options = {};
|
|
|
-function defineOption(name, defaultValue, type, aliases, callback) {
|
|
|
- if (defaultValue === undefined && !callback) {
|
|
|
- throw Error('defaultValue is required unless callback is provided');
|
|
|
- }
|
|
|
- if (!type) {
|
|
|
- type = 'string';
|
|
|
- }
|
|
|
- options[name] = {
|
|
|
- type: type,
|
|
|
- defaultValue: defaultValue,
|
|
|
- callback: callback
|
|
|
- };
|
|
|
- if (aliases) {
|
|
|
- for (var i = 0; i < aliases.length; i++) {
|
|
|
- options[aliases[i]] = options[name];
|
|
|
- }
|
|
|
- }
|
|
|
- if (defaultValue) {
|
|
|
- setOption(name, defaultValue);
|
|
|
- }
|
|
|
-}
|
|
|
-function setOption(name, value, cm, cfg) {
|
|
|
- var option = options[name];
|
|
|
- cfg = cfg || {};
|
|
|
- var scope = cfg.scope;
|
|
|
- if (!option) {
|
|
|
- return new Error('Unknown option: ' + name);
|
|
|
- }
|
|
|
- if (option.type == 'boolean') {
|
|
|
- if (value && value !== true) {
|
|
|
- return new Error('Invalid argument: ' + name + '=' + value);
|
|
|
- }
|
|
|
- else if (value !== false) {
|
|
|
- value = true;
|
|
|
- }
|
|
|
- }
|
|
|
- if (option.callback) {
|
|
|
- if (scope !== 'local') {
|
|
|
- option.callback(value, undefined);
|
|
|
- }
|
|
|
- if (scope !== 'global' && cm) {
|
|
|
- option.callback(value, cm);
|
|
|
- }
|
|
|
- }
|
|
|
- else {
|
|
|
- if (scope !== 'local') {
|
|
|
- option.value = option.type == 'boolean' ? !!value : value;
|
|
|
- }
|
|
|
- if (scope !== 'global' && cm) {
|
|
|
- cm.state.vim.options[name] = { value: value };
|
|
|
- }
|
|
|
- }
|
|
|
-}
|
|
|
-function getOption(name, cm, cfg) {
|
|
|
- var option = options[name];
|
|
|
- cfg = cfg || {};
|
|
|
- var scope = cfg.scope;
|
|
|
- if (!option) {
|
|
|
- return new Error('Unknown option: ' + name);
|
|
|
- }
|
|
|
- if (option.callback) {
|
|
|
- var local = cm && option.callback(undefined, cm);
|
|
|
- if (scope !== 'global' && local !== undefined) {
|
|
|
- return local;
|
|
|
- }
|
|
|
- if (scope !== 'local') {
|
|
|
- return option.callback();
|
|
|
- }
|
|
|
- return;
|
|
|
- }
|
|
|
- else {
|
|
|
- var local = (scope !== 'global') && (cm && cm.state.vim.options[name]);
|
|
|
- return (local || (scope !== 'local') && option || {}).value;
|
|
|
- }
|
|
|
-}
|
|
|
-defineOption('filetype', undefined, 'string', ['ft'], function (name, cm) {
|
|
|
- if (cm === undefined) {
|
|
|
- return;
|
|
|
- }
|
|
|
- if (name === undefined) {
|
|
|
- var mode = cm.getOption('mode');
|
|
|
- return mode == 'null' ? '' : mode;
|
|
|
- }
|
|
|
- else {
|
|
|
- var mode = name == '' ? 'null' : name;
|
|
|
- cm.setOption('mode', mode);
|
|
|
- }
|
|
|
-});
|
|
|
-var createCircularJumpList = function () {
|
|
|
- var size = 100;
|
|
|
- var pointer = -1;
|
|
|
- var head = 0;
|
|
|
- var tail = 0;
|
|
|
- var buffer = new Array(size);
|
|
|
- function add(cm, oldCur, newCur) {
|
|
|
- var current = pointer % size;
|
|
|
- var curMark = buffer[current];
|
|
|
- function useNextSlot(cursor) {
|
|
|
- var next = ++pointer % size;
|
|
|
- var trashMark = buffer[next];
|
|
|
- if (trashMark) {
|
|
|
- trashMark.clear();
|
|
|
- }
|
|
|
- buffer[next] = cm.setBookmark(cursor);
|
|
|
- }
|
|
|
- if (curMark) {
|
|
|
- var markPos = curMark.find();
|
|
|
- if (markPos && !cursorEqual(markPos, oldCur)) {
|
|
|
- useNextSlot(oldCur);
|
|
|
- }
|
|
|
- }
|
|
|
- else {
|
|
|
- useNextSlot(oldCur);
|
|
|
- }
|
|
|
- useNextSlot(newCur);
|
|
|
- head = pointer;
|
|
|
- tail = pointer - size + 1;
|
|
|
- if (tail < 0) {
|
|
|
- tail = 0;
|
|
|
- }
|
|
|
- }
|
|
|
- function move(cm, offset) {
|
|
|
- pointer += offset;
|
|
|
- if (pointer > head) {
|
|
|
- pointer = head;
|
|
|
- }
|
|
|
- else if (pointer < tail) {
|
|
|
- pointer = tail;
|
|
|
- }
|
|
|
- var mark = buffer[(size + pointer) % size];
|
|
|
- if (mark && !mark.find()) {
|
|
|
- var inc = offset > 0 ? 1 : -1;
|
|
|
- var newCur;
|
|
|
- var oldCur = cm.getCursor();
|
|
|
- do {
|
|
|
- pointer += inc;
|
|
|
- mark = buffer[(size + pointer) % size];
|
|
|
- if (mark &&
|
|
|
- (newCur = mark.find()) &&
|
|
|
- !cursorEqual(oldCur, newCur)) {
|
|
|
- break;
|
|
|
- }
|
|
|
- } while (pointer < head && pointer > tail);
|
|
|
- }
|
|
|
- return mark;
|
|
|
- }
|
|
|
- function find(cm, offset) {
|
|
|
- var oldPointer = pointer;
|
|
|
- var mark = move(cm, offset);
|
|
|
- pointer = oldPointer;
|
|
|
- return mark && mark.find();
|
|
|
- }
|
|
|
- return {
|
|
|
- cachedCursor: undefined,
|
|
|
- add: add,
|
|
|
- find: find,
|
|
|
- move: move
|
|
|
- };
|
|
|
-};
|
|
|
-var createInsertModeChanges = function (c) {
|
|
|
- if (c) {
|
|
|
- return {
|
|
|
- changes: c.changes,
|
|
|
- expectCursorActivityForChange: c.expectCursorActivityForChange
|
|
|
- };
|
|
|
- }
|
|
|
- return {
|
|
|
- changes: [],
|
|
|
- expectCursorActivityForChange: false
|
|
|
- };
|
|
|
-};
|
|
|
-function MacroModeState() {
|
|
|
- this.latestRegister = undefined;
|
|
|
- this.isPlaying = false;
|
|
|
- this.isRecording = false;
|
|
|
- this.replaySearchQueries = [];
|
|
|
- this.onRecordingDone = undefined;
|
|
|
- this.lastInsertModeChanges = createInsertModeChanges();
|
|
|
-}
|
|
|
-MacroModeState.prototype = {
|
|
|
- exitMacroRecordMode: function () {
|
|
|
- var macroModeState = vimGlobalState.macroModeState;
|
|
|
- if (macroModeState.onRecordingDone) {
|
|
|
- macroModeState.onRecordingDone(); // close dialog
|
|
|
- }
|
|
|
- macroModeState.onRecordingDone = undefined;
|
|
|
- macroModeState.isRecording = false;
|
|
|
- },
|
|
|
- enterMacroRecordMode: function (cm, registerName) {
|
|
|
- var register = vimGlobalState.registerController.getRegister(registerName);
|
|
|
- if (register) {
|
|
|
- register.clear();
|
|
|
- this.latestRegister = registerName;
|
|
|
- if (cm.openDialog) {
|
|
|
- this.onRecordingDone = cm.openDialog(document.createTextNode('(recording)[' + registerName + ']'), null, { bottom: true });
|
|
|
- }
|
|
|
- this.isRecording = true;
|
|
|
- }
|
|
|
- }
|
|
|
-};
|
|
|
-function maybeInitVimState(cm) {
|
|
|
- if (!cm.state.vim) {
|
|
|
- cm.state.vim = {
|
|
|
- inputState: new InputState(),
|
|
|
- lastEditInputState: undefined,
|
|
|
- lastEditActionCommand: undefined,
|
|
|
- lastHPos: -1,
|
|
|
- lastHSPos: -1,
|
|
|
- lastMotion: null,
|
|
|
- marks: {},
|
|
|
- insertMode: false,
|
|
|
- insertModeRepeat: undefined,
|
|
|
- visualMode: false,
|
|
|
- visualLine: false,
|
|
|
- visualBlock: false,
|
|
|
- lastSelection: null,
|
|
|
- lastPastedText: null,
|
|
|
- sel: {},
|
|
|
- options: {}
|
|
|
- };
|
|
|
- }
|
|
|
- return cm.state.vim;
|
|
|
-}
|
|
|
-var vimGlobalState;
|
|
|
-function resetVimGlobalState() {
|
|
|
- vimGlobalState = {
|
|
|
- searchQuery: null,
|
|
|
- searchIsReversed: false,
|
|
|
- lastSubstituteReplacePart: undefined,
|
|
|
- jumpList: createCircularJumpList(),
|
|
|
- macroModeState: new MacroModeState,
|
|
|
- lastCharacterSearch: { increment: 0, forward: true, selectedCharacter: '' },
|
|
|
- registerController: new RegisterController({}),
|
|
|
- searchHistoryController: new HistoryController(),
|
|
|
- exCommandHistoryController: new HistoryController()
|
|
|
- };
|
|
|
- for (var optionName in options) {
|
|
|
- var option = options[optionName];
|
|
|
- option.value = option.defaultValue;
|
|
|
- }
|
|
|
-}
|
|
|
-var lastInsertModeKeyTimer;
|
|
|
-var vimApi = {
|
|
|
- buildKeyMap: function () {
|
|
|
- },
|
|
|
- getRegisterController: function () {
|
|
|
- return vimGlobalState.registerController;
|
|
|
- },
|
|
|
- resetVimGlobalState_: resetVimGlobalState,
|
|
|
- getVimGlobalState_: function () {
|
|
|
- return vimGlobalState;
|
|
|
- },
|
|
|
- maybeInitVimState_: maybeInitVimState,
|
|
|
- suppressErrorLogging: false,
|
|
|
- InsertModeKey: InsertModeKey,
|
|
|
- map: function (lhs, rhs, ctx) {
|
|
|
- exCommandDispatcher.map(lhs, rhs, ctx);
|
|
|
- },
|
|
|
- unmap: function (lhs, ctx) {
|
|
|
- return exCommandDispatcher.unmap(lhs, ctx);
|
|
|
- },
|
|
|
- noremap: function (lhs, rhs, ctx) {
|
|
|
- function toCtxArray(ctx) {
|
|
|
- return ctx ? [ctx] : ['normal', 'insert', 'visual'];
|
|
|
- }
|
|
|
- var ctxsToMap = toCtxArray(ctx);
|
|
|
- var actualLength = defaultKeymap.length, origLength = defaultKeymapLength;
|
|
|
- for (var i = actualLength - origLength; i < actualLength && ctxsToMap.length; i++) {
|
|
|
- var mapping = defaultKeymap[i];
|
|
|
- if (mapping.keys == rhs &&
|
|
|
- (!ctx || !mapping.context || mapping.context === ctx) &&
|
|
|
- mapping.type.substr(0, 2) !== 'ex' &&
|
|
|
- mapping.type.substr(0, 3) !== 'key') {
|
|
|
- var newMapping = {};
|
|
|
- for (var key in mapping) {
|
|
|
- newMapping[key] = mapping[key];
|
|
|
- }
|
|
|
- newMapping.keys = lhs;
|
|
|
- if (ctx && !newMapping.context) {
|
|
|
- newMapping.context = ctx;
|
|
|
- }
|
|
|
- this._mapCommand(newMapping);
|
|
|
- var mappedCtxs = toCtxArray(mapping.context);
|
|
|
- ctxsToMap = ctxsToMap.filter(function (el) { return mappedCtxs.indexOf(el) === -1; });
|
|
|
- }
|
|
|
- }
|
|
|
- },
|
|
|
- mapclear: function (ctx) {
|
|
|
- var actualLength = defaultKeymap.length, origLength = defaultKeymapLength;
|
|
|
- var userKeymap = defaultKeymap.slice(0, actualLength - origLength);
|
|
|
- defaultKeymap = defaultKeymap.slice(actualLength - origLength);
|
|
|
- if (ctx) {
|
|
|
- for (var i = userKeymap.length - 1; i >= 0; i--) {
|
|
|
- var mapping = userKeymap[i];
|
|
|
- if (ctx !== mapping.context) {
|
|
|
- if (mapping.context) {
|
|
|
- this._mapCommand(mapping);
|
|
|
- }
|
|
|
- else {
|
|
|
- var contexts = ['normal', 'insert', 'visual'];
|
|
|
- for (var j in contexts) {
|
|
|
- if (contexts[j] !== ctx) {
|
|
|
- var newMapping = {};
|
|
|
- for (var key in mapping) {
|
|
|
- newMapping[key] = mapping[key];
|
|
|
- }
|
|
|
- newMapping.context = contexts[j];
|
|
|
- this._mapCommand(newMapping);
|
|
|
- }
|
|
|
- }
|
|
|
- }
|
|
|
- }
|
|
|
- }
|
|
|
- }
|
|
|
- },
|
|
|
- setOption: setOption,
|
|
|
- getOption: getOption,
|
|
|
- defineOption: defineOption,
|
|
|
- defineEx: function (name, prefix, func) {
|
|
|
- if (!prefix) {
|
|
|
- prefix = name;
|
|
|
- }
|
|
|
- else if (name.indexOf(prefix) !== 0) {
|
|
|
- throw new Error('(Vim.defineEx) "' + prefix + '" is not a prefix of "' + name + '", command not registered');
|
|
|
- }
|
|
|
- exCommands[name] = func;
|
|
|
- exCommandDispatcher.commandMap_[prefix] = { name: name, shortName: prefix, type: 'api' };
|
|
|
- },
|
|
|
- handleKey: function (cm, key, origin) {
|
|
|
- var command = this.findKey(cm, key, origin);
|
|
|
- if (typeof command === 'function') {
|
|
|
- return command();
|
|
|
- }
|
|
|
- },
|
|
|
- findKey: function (cm, key, origin) {
|
|
|
- var vim = maybeInitVimState(cm);
|
|
|
- function handleMacroRecording() {
|
|
|
- var macroModeState = vimGlobalState.macroModeState;
|
|
|
- if (macroModeState.isRecording) {
|
|
|
- if (key == 'q') {
|
|
|
- macroModeState.exitMacroRecordMode();
|
|
|
- clearInputState(cm);
|
|
|
- return true;
|
|
|
- }
|
|
|
- if (origin != 'mapping') {
|
|
|
- logKey(macroModeState, key);
|
|
|
- }
|
|
|
- }
|
|
|
- }
|
|
|
- function handleEsc() {
|
|
|
- if (key == '<Esc>') {
|
|
|
- clearInputState(cm);
|
|
|
- if (vim.visualMode) {
|
|
|
- exitVisualMode(cm);
|
|
|
- }
|
|
|
- else if (vim.insertMode) {
|
|
|
- exitInsertMode(cm);
|
|
|
- }
|
|
|
- return true;
|
|
|
- }
|
|
|
- }
|
|
|
- function doKeyToKey(keys) {
|
|
|
- var match;
|
|
|
- while (keys) {
|
|
|
- match = (/<\w+-.+?>|<\w+>|./).exec(keys);
|
|
|
- key = match[0];
|
|
|
- keys = keys.substring(match.index + key.length);
|
|
|
- vimApi.handleKey(cm, key, 'mapping');
|
|
|
- }
|
|
|
- }
|
|
|
- function handleKeyInsertMode() {
|
|
|
- if (handleEsc()) {
|
|
|
- return true;
|
|
|
- }
|
|
|
- var keys = vim.inputState.keyBuffer = vim.inputState.keyBuffer + key;
|
|
|
- var keysAreChars = key.length == 1;
|
|
|
- var match = commandDispatcher.matchCommand(keys, defaultKeymap, vim.inputState, 'insert');
|
|
|
- while (keys.length > 1 && match.type != 'full') {
|
|
|
- var keys = vim.inputState.keyBuffer = keys.slice(1);
|
|
|
- var thisMatch = commandDispatcher.matchCommand(keys, defaultKeymap, vim.inputState, 'insert');
|
|
|
- if (thisMatch.type != 'none') {
|
|
|
- match = thisMatch;
|
|
|
- }
|
|
|
- }
|
|
|
- if (match.type == 'none') {
|
|
|
- clearInputState(cm);
|
|
|
- return false;
|
|
|
- }
|
|
|
- else if (match.type == 'partial') {
|
|
|
- if (lastInsertModeKeyTimer) {
|
|
|
- window.clearTimeout(lastInsertModeKeyTimer);
|
|
|
- }
|
|
|
- lastInsertModeKeyTimer = window.setTimeout(function () { if (vim.insertMode && vim.inputState.keyBuffer) {
|
|
|
- clearInputState(cm);
|
|
|
- } }, getOption('insertModeEscKeysTimeout'));
|
|
|
- return !keysAreChars;
|
|
|
- }
|
|
|
- if (lastInsertModeKeyTimer) {
|
|
|
- window.clearTimeout(lastInsertModeKeyTimer);
|
|
|
- }
|
|
|
- if (keysAreChars) {
|
|
|
- var selections = cm.listSelections();
|
|
|
- for (var i = 0; i < selections.length; i++) {
|
|
|
- var here = selections[i].head;
|
|
|
- cm.replaceRange('', offsetCursor(here, 0, -(keys.length - 1)), here, '+input');
|
|
|
- }
|
|
|
- vimGlobalState.macroModeState.lastInsertModeChanges.changes.pop();
|
|
|
- }
|
|
|
- clearInputState(cm);
|
|
|
- return match.command;
|
|
|
- }
|
|
|
- function handleKeyNonInsertMode() {
|
|
|
- if (handleMacroRecording() || handleEsc()) {
|
|
|
- return true;
|
|
|
- }
|
|
|
- var keys = vim.inputState.keyBuffer = vim.inputState.keyBuffer + key;
|
|
|
- if (/^[1-9]\d*$/.test(keys)) {
|
|
|
- return true;
|
|
|
- }
|
|
|
- var keysMatcher = /^(\d*)(.*)$/.exec(keys);
|
|
|
- if (!keysMatcher) {
|
|
|
- clearInputState(cm);
|
|
|
- return false;
|
|
|
- }
|
|
|
- var context = vim.visualMode ? 'visual' :
|
|
|
- 'normal';
|
|
|
- var mainKey = keysMatcher[2] || keysMatcher[1];
|
|
|
- if (vim.inputState.operatorShortcut && vim.inputState.operatorShortcut.slice(-1) == mainKey) {
|
|
|
- mainKey = vim.inputState.operatorShortcut;
|
|
|
- }
|
|
|
- var match = commandDispatcher.matchCommand(mainKey, defaultKeymap, vim.inputState, context);
|
|
|
- if (match.type == 'none') {
|
|
|
- clearInputState(cm);
|
|
|
- return false;
|
|
|
- }
|
|
|
- else if (match.type == 'partial') {
|
|
|
- return true;
|
|
|
- }
|
|
|
- else if (match.type == 'clear') {
|
|
|
- clearInputState(cm);
|
|
|
- return true;
|
|
|
- } // ace_patch
|
|
|
- vim.inputState.keyBuffer = '';
|
|
|
- var keysMatcher = /^(\d*)(.*)$/.exec(keys);
|
|
|
- if (keysMatcher[1] && keysMatcher[1] != '0') {
|
|
|
- vim.inputState.pushRepeatDigit(keysMatcher[1]);
|
|
|
- }
|
|
|
- return match.command;
|
|
|
- }
|
|
|
- var command;
|
|
|
- if (vim.insertMode) {
|
|
|
- command = handleKeyInsertMode();
|
|
|
- }
|
|
|
- else {
|
|
|
- command = handleKeyNonInsertMode();
|
|
|
- }
|
|
|
- if (command === false) {
|
|
|
- return undefined; //ace_patch
|
|
|
- }
|
|
|
- else if (command === true) {
|
|
|
- return function () { return true; };
|
|
|
- }
|
|
|
- else {
|
|
|
- return function () {
|
|
|
- if ((command.operator || command.isEdit) && cm.getOption('readOnly'))
|
|
|
- return; // ace_patch
|
|
|
- return cm.operation(function () {
|
|
|
- cm.curOp.isVimOp = true;
|
|
|
- try {
|
|
|
- if (command.type == 'keyToKey') {
|
|
|
- doKeyToKey(command.toKeys);
|
|
|
- }
|
|
|
- else {
|
|
|
- commandDispatcher.processCommand(cm, vim, command);
|
|
|
- }
|
|
|
- }
|
|
|
- catch (e) {
|
|
|
- cm.state.vim = undefined;
|
|
|
- maybeInitVimState(cm);
|
|
|
- if (!vimApi.suppressErrorLogging) {
|
|
|
- console['log'](e);
|
|
|
- }
|
|
|
- throw e;
|
|
|
- }
|
|
|
- return true;
|
|
|
- });
|
|
|
- };
|
|
|
- }
|
|
|
- },
|
|
|
- handleEx: function (cm, input) {
|
|
|
- exCommandDispatcher.processCommand(cm, input);
|
|
|
- },
|
|
|
- defineMotion: defineMotion,
|
|
|
- defineAction: defineAction,
|
|
|
- defineOperator: defineOperator,
|
|
|
- mapCommand: mapCommand,
|
|
|
- _mapCommand: _mapCommand,
|
|
|
- defineRegister: defineRegister,
|
|
|
- exitVisualMode: exitVisualMode,
|
|
|
- exitInsertMode: exitInsertMode
|
|
|
-};
|
|
|
-function InputState() {
|
|
|
- this.prefixRepeat = [];
|
|
|
- this.motionRepeat = [];
|
|
|
- this.operator = null;
|
|
|
- this.operatorArgs = null;
|
|
|
- this.motion = null;
|
|
|
- this.motionArgs = null;
|
|
|
- this.keyBuffer = []; // For matching multi-key commands.
|
|
|
- this.registerName = null; // Defaults to the unnamed register.
|
|
|
-}
|
|
|
-InputState.prototype.pushRepeatDigit = function (n) {
|
|
|
- if (!this.operator) {
|
|
|
- this.prefixRepeat = this.prefixRepeat.concat(n);
|
|
|
- }
|
|
|
- else {
|
|
|
- this.motionRepeat = this.motionRepeat.concat(n);
|
|
|
- }
|
|
|
-};
|
|
|
-InputState.prototype.getRepeat = function () {
|
|
|
- var repeat = 0;
|
|
|
- if (this.prefixRepeat.length > 0 || this.motionRepeat.length > 0) {
|
|
|
- repeat = 1;
|
|
|
- if (this.prefixRepeat.length > 0) {
|
|
|
- repeat *= parseInt(this.prefixRepeat.join(''), 10);
|
|
|
- }
|
|
|
- if (this.motionRepeat.length > 0) {
|
|
|
- repeat *= parseInt(this.motionRepeat.join(''), 10);
|
|
|
- }
|
|
|
- }
|
|
|
- return repeat;
|
|
|
-};
|
|
|
-function clearInputState(cm, reason) {
|
|
|
- cm.state.vim.inputState = new InputState();
|
|
|
- CodeMirror.signal(cm, 'vim-command-done', reason);
|
|
|
-}
|
|
|
-function Register(text, linewise, blockwise) {
|
|
|
- this.clear();
|
|
|
- this.keyBuffer = [text || ''];
|
|
|
- this.insertModeChanges = [];
|
|
|
- this.searchQueries = [];
|
|
|
- this.linewise = !!linewise;
|
|
|
- this.blockwise = !!blockwise;
|
|
|
-}
|
|
|
-Register.prototype = {
|
|
|
- setText: function (text, linewise, blockwise) {
|
|
|
- this.keyBuffer = [text || ''];
|
|
|
- this.linewise = !!linewise;
|
|
|
- this.blockwise = !!blockwise;
|
|
|
- },
|
|
|
- pushText: function (text, linewise) {
|
|
|
- if (linewise) {
|
|
|
- if (!this.linewise) {
|
|
|
- this.keyBuffer.push('\n');
|
|
|
- }
|
|
|
- this.linewise = true;
|
|
|
- }
|
|
|
- this.keyBuffer.push(text);
|
|
|
- },
|
|
|
- pushInsertModeChanges: function (changes) {
|
|
|
- this.insertModeChanges.push(createInsertModeChanges(changes));
|
|
|
- },
|
|
|
- pushSearchQuery: function (query) {
|
|
|
- this.searchQueries.push(query);
|
|
|
- },
|
|
|
- clear: function () {
|
|
|
- this.keyBuffer = [];
|
|
|
- this.insertModeChanges = [];
|
|
|
- this.searchQueries = [];
|
|
|
- this.linewise = false;
|
|
|
- },
|
|
|
- toString: function () {
|
|
|
- return this.keyBuffer.join('');
|
|
|
- }
|
|
|
-};
|
|
|
-function defineRegister(name, register) {
|
|
|
- var registers = vimGlobalState.registerController.registers;
|
|
|
- if (!name || name.length != 1) {
|
|
|
- throw Error('Register name must be 1 character');
|
|
|
- }
|
|
|
- registers[name] = register;
|
|
|
- validRegisters.push(name);
|
|
|
-}
|
|
|
-function RegisterController(registers) {
|
|
|
- this.registers = registers;
|
|
|
- this.unnamedRegister = registers['"'] = new Register();
|
|
|
- registers['.'] = new Register();
|
|
|
- registers[':'] = new Register();
|
|
|
- registers['/'] = new Register();
|
|
|
-}
|
|
|
-RegisterController.prototype = {
|
|
|
- pushText: function (registerName, operator, text, linewise, blockwise) {
|
|
|
- if (registerName === '_')
|
|
|
- return;
|
|
|
- if (linewise && text.charAt(text.length - 1) !== '\n') {
|
|
|
- text += '\n';
|
|
|
- }
|
|
|
- var register = this.isValidRegister(registerName) ?
|
|
|
- this.getRegister(registerName) : null;
|
|
|
- if (!register) {
|
|
|
- switch (operator) {
|
|
|
- case 'yank':
|
|
|
- this.registers['0'] = new Register(text, linewise, blockwise);
|
|
|
- break;
|
|
|
- case 'delete':
|
|
|
- case 'change':
|
|
|
- if (text.indexOf('\n') == -1) {
|
|
|
- this.registers['-'] = new Register(text, linewise);
|
|
|
- }
|
|
|
- else {
|
|
|
- this.shiftNumericRegisters_();
|
|
|
- this.registers['1'] = new Register(text, linewise);
|
|
|
- }
|
|
|
- break;
|
|
|
- }
|
|
|
- this.unnamedRegister.setText(text, linewise, blockwise);
|
|
|
- return;
|
|
|
- }
|
|
|
- var append = isUpperCase(registerName);
|
|
|
- if (append) {
|
|
|
- register.pushText(text, linewise);
|
|
|
- }
|
|
|
- else {
|
|
|
- register.setText(text, linewise, blockwise);
|
|
|
- }
|
|
|
- this.unnamedRegister.setText(register.toString(), linewise);
|
|
|
- },
|
|
|
- getRegister: function (name) {
|
|
|
- if (!this.isValidRegister(name)) {
|
|
|
- return this.unnamedRegister;
|
|
|
- }
|
|
|
- name = name.toLowerCase();
|
|
|
- if (!this.registers[name]) {
|
|
|
- this.registers[name] = new Register();
|
|
|
- }
|
|
|
- return this.registers[name];
|
|
|
- },
|
|
|
- isValidRegister: function (name) {
|
|
|
- return name && inArray(name, validRegisters);
|
|
|
- },
|
|
|
- shiftNumericRegisters_: function () {
|
|
|
- for (var i = 9; i >= 2; i--) {
|
|
|
- this.registers[i] = this.getRegister('' + (i - 1));
|
|
|
- }
|
|
|
- }
|
|
|
-};
|
|
|
-function HistoryController() {
|
|
|
- this.historyBuffer = [];
|
|
|
- this.iterator = 0;
|
|
|
- this.initialPrefix = null;
|
|
|
-}
|
|
|
-HistoryController.prototype = {
|
|
|
- nextMatch: function (input, up) {
|
|
|
- var historyBuffer = this.historyBuffer;
|
|
|
- var dir = up ? -1 : 1;
|
|
|
- if (this.initialPrefix === null)
|
|
|
- this.initialPrefix = input;
|
|
|
- for (var i = this.iterator + dir; up ? i >= 0 : i < historyBuffer.length; i += dir) {
|
|
|
- var element = historyBuffer[i];
|
|
|
- for (var j = 0; j <= element.length; j++) {
|
|
|
- if (this.initialPrefix == element.substring(0, j)) {
|
|
|
- this.iterator = i;
|
|
|
- return element;
|
|
|
- }
|
|
|
- }
|
|
|
- }
|
|
|
- if (i >= historyBuffer.length) {
|
|
|
- this.iterator = historyBuffer.length;
|
|
|
- return this.initialPrefix;
|
|
|
- }
|
|
|
- if (i < 0)
|
|
|
- return input;
|
|
|
- },
|
|
|
- pushInput: function (input) {
|
|
|
- var index = this.historyBuffer.indexOf(input);
|
|
|
- if (index > -1)
|
|
|
- this.historyBuffer.splice(index, 1);
|
|
|
- if (input.length)
|
|
|
- this.historyBuffer.push(input);
|
|
|
- },
|
|
|
- reset: function () {
|
|
|
- this.initialPrefix = null;
|
|
|
- this.iterator = this.historyBuffer.length;
|
|
|
- }
|
|
|
-};
|
|
|
-var commandDispatcher = {
|
|
|
- matchCommand: function (keys, keyMap, inputState, context) {
|
|
|
- var matches = commandMatches(keys, keyMap, context, inputState);
|
|
|
- if (!matches.full && !matches.partial) {
|
|
|
- return { type: 'none' };
|
|
|
- }
|
|
|
- else if (!matches.full && matches.partial) {
|
|
|
- return { type: 'partial' };
|
|
|
- }
|
|
|
- var bestMatch;
|
|
|
- for (var i = 0; i < matches.full.length; i++) {
|
|
|
- var match = matches.full[i];
|
|
|
- if (!bestMatch) {
|
|
|
- bestMatch = match;
|
|
|
- }
|
|
|
- }
|
|
|
- if (bestMatch.keys.slice(-11) == '<character>') {
|
|
|
- var character = lastChar(keys);
|
|
|
- if (!character || character.length > 1)
|
|
|
- return { type: 'clear' }; //ace_patch
|
|
|
- inputState.selectedCharacter = character;
|
|
|
- }
|
|
|
- return { type: 'full', command: bestMatch };
|
|
|
- },
|
|
|
- processCommand: function (cm, vim, command) {
|
|
|
- vim.inputState.repeatOverride = command.repeatOverride;
|
|
|
- switch (command.type) {
|
|
|
- case 'motion':
|
|
|
- this.processMotion(cm, vim, command);
|
|
|
- break;
|
|
|
- case 'operator':
|
|
|
- this.processOperator(cm, vim, command);
|
|
|
- break;
|
|
|
- case 'operatorMotion':
|
|
|
- this.processOperatorMotion(cm, vim, command);
|
|
|
- break;
|
|
|
- case 'action':
|
|
|
- this.processAction(cm, vim, command);
|
|
|
- break;
|
|
|
- case 'search':
|
|
|
- this.processSearch(cm, vim, command);
|
|
|
- break;
|
|
|
- case 'ex':
|
|
|
- case 'keyToEx':
|
|
|
- this.processEx(cm, vim, command);
|
|
|
- break;
|
|
|
- default:
|
|
|
- break;
|
|
|
- }
|
|
|
- },
|
|
|
- processMotion: function (cm, vim, command) {
|
|
|
- vim.inputState.motion = command.motion;
|
|
|
- vim.inputState.motionArgs = copyArgs(command.motionArgs);
|
|
|
- this.evalInput(cm, vim);
|
|
|
- },
|
|
|
- processOperator: function (cm, vim, command) {
|
|
|
- var inputState = vim.inputState;
|
|
|
- if (inputState.operator) {
|
|
|
- if (inputState.operator == command.operator) {
|
|
|
- inputState.motion = 'expandToLine';
|
|
|
- inputState.motionArgs = { linewise: true };
|
|
|
- this.evalInput(cm, vim);
|
|
|
- return;
|
|
|
- }
|
|
|
- else {
|
|
|
- clearInputState(cm);
|
|
|
- }
|
|
|
- }
|
|
|
- inputState.operator = command.operator;
|
|
|
- inputState.operatorArgs = copyArgs(command.operatorArgs);
|
|
|
- if (command.keys.length > 1) {
|
|
|
- inputState.operatorShortcut = command.keys;
|
|
|
- }
|
|
|
- if (command.exitVisualBlock) {
|
|
|
- vim.visualBlock = false;
|
|
|
- updateCmSelection(cm);
|
|
|
- }
|
|
|
- if (vim.visualMode) {
|
|
|
- this.evalInput(cm, vim);
|
|
|
- }
|
|
|
- },
|
|
|
- processOperatorMotion: function (cm, vim, command) {
|
|
|
- var visualMode = vim.visualMode;
|
|
|
- var operatorMotionArgs = copyArgs(command.operatorMotionArgs);
|
|
|
- if (operatorMotionArgs) {
|
|
|
- if (visualMode && operatorMotionArgs.visualLine) {
|
|
|
- vim.visualLine = true;
|
|
|
- }
|
|
|
- }
|
|
|
- this.processOperator(cm, vim, command);
|
|
|
- if (!visualMode) {
|
|
|
- this.processMotion(cm, vim, command);
|
|
|
- }
|
|
|
- },
|
|
|
- processAction: function (cm, vim, command) {
|
|
|
- var inputState = vim.inputState;
|
|
|
- var repeat = inputState.getRepeat();
|
|
|
- var repeatIsExplicit = !!repeat;
|
|
|
- var actionArgs = copyArgs(command.actionArgs) || {};
|
|
|
- if (inputState.selectedCharacter) {
|
|
|
- actionArgs.selectedCharacter = inputState.selectedCharacter;
|
|
|
- }
|
|
|
- if (command.operator) {
|
|
|
- this.processOperator(cm, vim, command);
|
|
|
- }
|
|
|
- if (command.motion) {
|
|
|
- this.processMotion(cm, vim, command);
|
|
|
- }
|
|
|
- if (command.motion || command.operator) {
|
|
|
- this.evalInput(cm, vim);
|
|
|
- }
|
|
|
- actionArgs.repeat = repeat || 1;
|
|
|
- actionArgs.repeatIsExplicit = repeatIsExplicit;
|
|
|
- actionArgs.registerName = inputState.registerName;
|
|
|
- clearInputState(cm);
|
|
|
- vim.lastMotion = null;
|
|
|
- if (command.isEdit) {
|
|
|
- this.recordLastEdit(vim, inputState, command);
|
|
|
- }
|
|
|
- actions[command.action](cm, actionArgs, vim);
|
|
|
- },
|
|
|
- processSearch: function (cm, vim, command) {
|
|
|
- if (!cm.getSearchCursor) {
|
|
|
- return;
|
|
|
- }
|
|
|
- var forward = command.searchArgs.forward;
|
|
|
- var wholeWordOnly = command.searchArgs.wholeWordOnly;
|
|
|
- getSearchState(cm).setReversed(!forward);
|
|
|
- var promptPrefix = (forward) ? '/' : '?';
|
|
|
- var originalQuery = getSearchState(cm).getQuery();
|
|
|
- var originalScrollPos = cm.getScrollInfo();
|
|
|
- function handleQuery(query, ignoreCase, smartCase) {
|
|
|
- vimGlobalState.searchHistoryController.pushInput(query);
|
|
|
- vimGlobalState.searchHistoryController.reset();
|
|
|
- try {
|
|
|
- updateSearchQuery(cm, query, ignoreCase, smartCase);
|
|
|
- }
|
|
|
- catch (e) {
|
|
|
- showConfirm(cm, 'Invalid regex: ' + query);
|
|
|
- clearInputState(cm);
|
|
|
- return;
|
|
|
- }
|
|
|
- commandDispatcher.processMotion(cm, vim, {
|
|
|
- type: 'motion',
|
|
|
- motion: 'findNext',
|
|
|
- motionArgs: { forward: true, toJumplist: command.searchArgs.toJumplist }
|
|
|
- });
|
|
|
- }
|
|
|
- function onPromptClose(query) {
|
|
|
- handleQuery(query, true /** ignoreCase */, true /** smartCase */);
|
|
|
- var macroModeState = vimGlobalState.macroModeState;
|
|
|
- if (macroModeState.isRecording) {
|
|
|
- logSearchQuery(macroModeState, query);
|
|
|
- }
|
|
|
- }
|
|
|
- function onPromptKeyUp(e, query, close) {
|
|
|
- var keyName = CodeMirror.keyName(e), up, offset;
|
|
|
- if (keyName == 'Up' || keyName == 'Down') {
|
|
|
- up = keyName == 'Up' ? true : false;
|
|
|
- offset = e.target ? e.target.selectionEnd : 0;
|
|
|
- query = vimGlobalState.searchHistoryController.nextMatch(query, up) || '';
|
|
|
- close(query);
|
|
|
- if (offset && e.target)
|
|
|
- e.target.selectionEnd = e.target.selectionStart = Math.min(offset, e.target.value.length);
|
|
|
- }
|
|
|
- else {
|
|
|
- if (keyName != 'Left' && keyName != 'Right' && keyName != 'Ctrl' && keyName != 'Alt' && keyName != 'Shift')
|
|
|
- vimGlobalState.searchHistoryController.reset();
|
|
|
- }
|
|
|
- var parsedQuery;
|
|
|
- try {
|
|
|
- parsedQuery = updateSearchQuery(cm, query, true /** ignoreCase */, true /** smartCase */);
|
|
|
- }
|
|
|
- catch (e) {
|
|
|
- }
|
|
|
- if (parsedQuery) {
|
|
|
- cm.scrollIntoView(findNext(cm, !forward, parsedQuery), 30);
|
|
|
- }
|
|
|
- else {
|
|
|
- clearSearchHighlight(cm);
|
|
|
- cm.scrollTo(originalScrollPos.left, originalScrollPos.top);
|
|
|
- }
|
|
|
- }
|
|
|
- function onPromptKeyDown(e, query, close) {
|
|
|
- var keyName = CodeMirror.keyName(e);
|
|
|
- if (keyName == 'Esc' || keyName == 'Ctrl-C' || keyName == 'Ctrl-[' ||
|
|
|
- (keyName == 'Backspace' && query == '')) {
|
|
|
- vimGlobalState.searchHistoryController.pushInput(query);
|
|
|
- vimGlobalState.searchHistoryController.reset();
|
|
|
- updateSearchQuery(cm, originalQuery);
|
|
|
- clearSearchHighlight(cm);
|
|
|
- cm.scrollTo(originalScrollPos.left, originalScrollPos.top);
|
|
|
- CodeMirror.e_stop(e);
|
|
|
- clearInputState(cm);
|
|
|
- close();
|
|
|
- cm.focus();
|
|
|
- }
|
|
|
- else if (keyName == 'Up' || keyName == 'Down') {
|
|
|
- CodeMirror.e_stop(e);
|
|
|
- }
|
|
|
- else if (keyName == 'Ctrl-U') {
|
|
|
- CodeMirror.e_stop(e);
|
|
|
- close('');
|
|
|
- }
|
|
|
- }
|
|
|
- switch (command.searchArgs.querySrc) {
|
|
|
- case 'prompt':
|
|
|
- var macroModeState = vimGlobalState.macroModeState;
|
|
|
- if (macroModeState.isPlaying) {
|
|
|
- var query = macroModeState.replaySearchQueries.shift();
|
|
|
- handleQuery(query, true /** ignoreCase */, false /** smartCase */);
|
|
|
- }
|
|
|
- else {
|
|
|
- showPrompt(cm, {
|
|
|
- onClose: onPromptClose,
|
|
|
- prefix: promptPrefix,
|
|
|
- desc: '(JavaScript regexp)',
|
|
|
- onKeyUp: onPromptKeyUp,
|
|
|
- onKeyDown: onPromptKeyDown
|
|
|
- });
|
|
|
- }
|
|
|
- break;
|
|
|
- case 'wordUnderCursor':
|
|
|
- var word = expandWordUnderCursor(cm, false /** inclusive */, true /** forward */, false /** bigWord */, true /** noSymbol */);
|
|
|
- var isKeyword = true;
|
|
|
- if (!word) {
|
|
|
- word = expandWordUnderCursor(cm, false /** inclusive */, true /** forward */, false /** bigWord */, false /** noSymbol */);
|
|
|
- isKeyword = false;
|
|
|
- }
|
|
|
- if (!word) {
|
|
|
- return;
|
|
|
- }
|
|
|
- var query = cm.getLine(word.start.line).substring(word.start.ch, word.end.ch);
|
|
|
- if (isKeyword && wholeWordOnly) {
|
|
|
- query = '\\b' + query + '\\b';
|
|
|
- }
|
|
|
- else {
|
|
|
- query = escapeRegex(query);
|
|
|
- }
|
|
|
- vimGlobalState.jumpList.cachedCursor = cm.getCursor();
|
|
|
- cm.setCursor(word.start);
|
|
|
- handleQuery(query, true /** ignoreCase */, false /** smartCase */);
|
|
|
- break;
|
|
|
- }
|
|
|
- },
|
|
|
- processEx: function (cm, vim, command) {
|
|
|
- function onPromptClose(input) {
|
|
|
- vimGlobalState.exCommandHistoryController.pushInput(input);
|
|
|
- vimGlobalState.exCommandHistoryController.reset();
|
|
|
- exCommandDispatcher.processCommand(cm, input);
|
|
|
- }
|
|
|
- function onPromptKeyDown(e, input, close) {
|
|
|
- var keyName = CodeMirror.keyName(e), up, offset;
|
|
|
- if (keyName == 'Esc' || keyName == 'Ctrl-C' || keyName == 'Ctrl-[' ||
|
|
|
- (keyName == 'Backspace' && input == '')) {
|
|
|
- vimGlobalState.exCommandHistoryController.pushInput(input);
|
|
|
- vimGlobalState.exCommandHistoryController.reset();
|
|
|
- CodeMirror.e_stop(e);
|
|
|
- clearInputState(cm);
|
|
|
- close();
|
|
|
- cm.focus();
|
|
|
- }
|
|
|
- if (keyName == 'Up' || keyName == 'Down') {
|
|
|
- CodeMirror.e_stop(e);
|
|
|
- up = keyName == 'Up' ? true : false;
|
|
|
- offset = e.target ? e.target.selectionEnd : 0;
|
|
|
- input = vimGlobalState.exCommandHistoryController.nextMatch(input, up) || '';
|
|
|
- close(input);
|
|
|
- if (offset && e.target)
|
|
|
- e.target.selectionEnd = e.target.selectionStart = Math.min(offset, e.target.value.length);
|
|
|
- }
|
|
|
- else if (keyName == 'Ctrl-U') {
|
|
|
- CodeMirror.e_stop(e);
|
|
|
- close('');
|
|
|
- }
|
|
|
- else {
|
|
|
- if (keyName != 'Left' && keyName != 'Right' && keyName != 'Ctrl' && keyName != 'Alt' && keyName != 'Shift')
|
|
|
- vimGlobalState.exCommandHistoryController.reset();
|
|
|
- }
|
|
|
- }
|
|
|
- if (command.type == 'keyToEx') {
|
|
|
- exCommandDispatcher.processCommand(cm, command.exArgs.input);
|
|
|
- }
|
|
|
- else {
|
|
|
- if (vim.visualMode) {
|
|
|
- showPrompt(cm, { onClose: onPromptClose, prefix: ':', value: '\'<,\'>',
|
|
|
- onKeyDown: onPromptKeyDown, selectValueOnOpen: false });
|
|
|
- }
|
|
|
- else {
|
|
|
- showPrompt(cm, { onClose: onPromptClose, prefix: ':',
|
|
|
- onKeyDown: onPromptKeyDown });
|
|
|
- }
|
|
|
- }
|
|
|
- },
|
|
|
- evalInput: function (cm, vim) {
|
|
|
- var inputState = vim.inputState;
|
|
|
- var motion = inputState.motion;
|
|
|
- var motionArgs = inputState.motionArgs || {};
|
|
|
- var operator = inputState.operator;
|
|
|
- var operatorArgs = inputState.operatorArgs || {};
|
|
|
- var registerName = inputState.registerName;
|
|
|
- var sel = vim.sel;
|
|
|
- var origHead = copyCursor(vim.visualMode ? clipCursorToContent(cm, sel.head) : cm.getCursor('head'));
|
|
|
- var origAnchor = copyCursor(vim.visualMode ? clipCursorToContent(cm, sel.anchor) : cm.getCursor('anchor'));
|
|
|
- var oldHead = copyCursor(origHead);
|
|
|
- var oldAnchor = copyCursor(origAnchor);
|
|
|
- var newHead, newAnchor;
|
|
|
- var repeat;
|
|
|
- if (operator) {
|
|
|
- this.recordLastEdit(vim, inputState);
|
|
|
- }
|
|
|
- if (inputState.repeatOverride !== undefined) {
|
|
|
- repeat = inputState.repeatOverride;
|
|
|
- }
|
|
|
- else {
|
|
|
- repeat = inputState.getRepeat();
|
|
|
- }
|
|
|
- if (repeat > 0 && motionArgs.explicitRepeat) {
|
|
|
- motionArgs.repeatIsExplicit = true;
|
|
|
- }
|
|
|
- else if (motionArgs.noRepeat ||
|
|
|
- (!motionArgs.explicitRepeat && repeat === 0)) {
|
|
|
- repeat = 1;
|
|
|
- motionArgs.repeatIsExplicit = false;
|
|
|
- }
|
|
|
- if (inputState.selectedCharacter) {
|
|
|
- motionArgs.selectedCharacter = operatorArgs.selectedCharacter =
|
|
|
- inputState.selectedCharacter;
|
|
|
- }
|
|
|
- motionArgs.repeat = repeat;
|
|
|
- clearInputState(cm);
|
|
|
- if (motion) {
|
|
|
- var motionResult = motions[motion](cm, origHead, motionArgs, vim, inputState);
|
|
|
- vim.lastMotion = motions[motion];
|
|
|
- if (!motionResult) {
|
|
|
- return;
|
|
|
- }
|
|
|
- if (motionArgs.toJumplist) {
|
|
|
- if (!operator && cm.ace.curOp != null)
|
|
|
- cm.ace.curOp.command.scrollIntoView = "center-animate"; // ace_patch
|
|
|
- var jumpList = vimGlobalState.jumpList;
|
|
|
- var cachedCursor = jumpList.cachedCursor;
|
|
|
- if (cachedCursor) {
|
|
|
- recordJumpPosition(cm, cachedCursor, motionResult);
|
|
|
- delete jumpList.cachedCursor;
|
|
|
- }
|
|
|
- else {
|
|
|
- recordJumpPosition(cm, origHead, motionResult);
|
|
|
- }
|
|
|
- }
|
|
|
- if (motionResult instanceof Array) {
|
|
|
- newAnchor = motionResult[0];
|
|
|
- newHead = motionResult[1];
|
|
|
- }
|
|
|
- else {
|
|
|
- newHead = motionResult;
|
|
|
- }
|
|
|
- if (!newHead) {
|
|
|
- newHead = copyCursor(origHead);
|
|
|
- }
|
|
|
- if (vim.visualMode) {
|
|
|
- if (!(vim.visualBlock && newHead.ch === Infinity)) {
|
|
|
- newHead = clipCursorToContent(cm, newHead);
|
|
|
- }
|
|
|
- if (newAnchor) {
|
|
|
- newAnchor = clipCursorToContent(cm, newAnchor);
|
|
|
- }
|
|
|
- newAnchor = newAnchor || oldAnchor;
|
|
|
- sel.anchor = newAnchor;
|
|
|
- sel.head = newHead;
|
|
|
- updateCmSelection(cm);
|
|
|
- updateMark(cm, vim, '<', cursorIsBefore(newAnchor, newHead) ? newAnchor
|
|
|
- : newHead);
|
|
|
- updateMark(cm, vim, '>', cursorIsBefore(newAnchor, newHead) ? newHead
|
|
|
- : newAnchor);
|
|
|
- }
|
|
|
- else if (!operator) {
|
|
|
- newHead = clipCursorToContent(cm, newHead);
|
|
|
- cm.setCursor(newHead.line, newHead.ch);
|
|
|
- }
|
|
|
- }
|
|
|
- if (operator) {
|
|
|
- if (operatorArgs.lastSel) {
|
|
|
- newAnchor = oldAnchor;
|
|
|
- var lastSel = operatorArgs.lastSel;
|
|
|
- var lineOffset = Math.abs(lastSel.head.line - lastSel.anchor.line);
|
|
|
- var chOffset = Math.abs(lastSel.head.ch - lastSel.anchor.ch);
|
|
|
- if (lastSel.visualLine) {
|
|
|
- newHead = new Pos(oldAnchor.line + lineOffset, oldAnchor.ch);
|
|
|
- }
|
|
|
- else if (lastSel.visualBlock) {
|
|
|
- newHead = new Pos(oldAnchor.line + lineOffset, oldAnchor.ch + chOffset);
|
|
|
- }
|
|
|
- else if (lastSel.head.line == lastSel.anchor.line) {
|
|
|
- newHead = new Pos(oldAnchor.line, oldAnchor.ch + chOffset);
|
|
|
- }
|
|
|
- else {
|
|
|
- newHead = new Pos(oldAnchor.line + lineOffset, oldAnchor.ch);
|
|
|
- }
|
|
|
- vim.visualMode = true;
|
|
|
- vim.visualLine = lastSel.visualLine;
|
|
|
- vim.visualBlock = lastSel.visualBlock;
|
|
|
- sel = vim.sel = {
|
|
|
- anchor: newAnchor,
|
|
|
- head: newHead
|
|
|
- };
|
|
|
- updateCmSelection(cm);
|
|
|
- }
|
|
|
- else if (vim.visualMode) {
|
|
|
- operatorArgs.lastSel = {
|
|
|
- anchor: copyCursor(sel.anchor),
|
|
|
- head: copyCursor(sel.head),
|
|
|
- visualBlock: vim.visualBlock,
|
|
|
- visualLine: vim.visualLine
|
|
|
- };
|
|
|
- }
|
|
|
- var curStart, curEnd, linewise, mode;
|
|
|
- var cmSel;
|
|
|
- if (vim.visualMode) {
|
|
|
- curStart = cursorMin(sel.head, sel.anchor);
|
|
|
- curEnd = cursorMax(sel.head, sel.anchor);
|
|
|
- linewise = vim.visualLine || operatorArgs.linewise;
|
|
|
- mode = vim.visualBlock ? 'block' :
|
|
|
- linewise ? 'line' :
|
|
|
- 'char';
|
|
|
- cmSel = makeCmSelection(cm, {
|
|
|
- anchor: curStart,
|
|
|
- head: curEnd
|
|
|
- }, mode);
|
|
|
- if (linewise) {
|
|
|
- var ranges = cmSel.ranges;
|
|
|
- if (mode == 'block') {
|
|
|
- for (var i = 0; i < ranges.length; i++) {
|
|
|
- ranges[i].head.ch = lineLength(cm, ranges[i].head.line);
|
|
|
- }
|
|
|
- }
|
|
|
- else if (mode == 'line') {
|
|
|
- ranges[0].head = new Pos(ranges[0].head.line + 1, 0);
|
|
|
- }
|
|
|
- }
|
|
|
- }
|
|
|
- else {
|
|
|
- curStart = copyCursor(newAnchor || oldAnchor);
|
|
|
- curEnd = copyCursor(newHead || oldHead);
|
|
|
- if (cursorIsBefore(curEnd, curStart)) {
|
|
|
- var tmp = curStart;
|
|
|
- curStart = curEnd;
|
|
|
- curEnd = tmp;
|
|
|
- }
|
|
|
- linewise = motionArgs.linewise || operatorArgs.linewise;
|
|
|
- if (linewise) {
|
|
|
- expandSelectionToLine(cm, curStart, curEnd);
|
|
|
- }
|
|
|
- else if (motionArgs.forward) {
|
|
|
- clipToLine(cm, curStart, curEnd);
|
|
|
- }
|
|
|
- mode = 'char';
|
|
|
- var exclusive = !motionArgs.inclusive || linewise;
|
|
|
- cmSel = makeCmSelection(cm, {
|
|
|
- anchor: curStart,
|
|
|
- head: curEnd
|
|
|
- }, mode, exclusive);
|
|
|
- }
|
|
|
- cm.setSelections(cmSel.ranges, cmSel.primary);
|
|
|
- vim.lastMotion = null;
|
|
|
- operatorArgs.repeat = repeat; // For indent in visual mode.
|
|
|
- operatorArgs.registerName = registerName;
|
|
|
- operatorArgs.linewise = linewise;
|
|
|
- var operatorMoveTo = operators[operator](cm, operatorArgs, cmSel.ranges, oldAnchor, newHead);
|
|
|
- if (vim.visualMode) {
|
|
|
- exitVisualMode(cm, operatorMoveTo != null);
|
|
|
- }
|
|
|
- if (operatorMoveTo) {
|
|
|
- cm.setCursor(operatorMoveTo);
|
|
|
- }
|
|
|
- }
|
|
|
- },
|
|
|
- recordLastEdit: function (vim, inputState, actionCommand) {
|
|
|
- var macroModeState = vimGlobalState.macroModeState;
|
|
|
- if (macroModeState.isPlaying) {
|
|
|
- return;
|
|
|
- }
|
|
|
- vim.lastEditInputState = inputState;
|
|
|
- vim.lastEditActionCommand = actionCommand;
|
|
|
- macroModeState.lastInsertModeChanges.changes = [];
|
|
|
- macroModeState.lastInsertModeChanges.expectCursorActivityForChange = false;
|
|
|
- macroModeState.lastInsertModeChanges.visualBlock = vim.visualBlock ? vim.sel.head.line - vim.sel.anchor.line : 0;
|
|
|
- }
|
|
|
-};
|
|
|
-var motions = {
|
|
|
- moveToTopLine: function (cm, _head, motionArgs) {
|
|
|
- var line = getUserVisibleLines(cm).top + motionArgs.repeat - 1;
|
|
|
- return new Pos(line, findFirstNonWhiteSpaceCharacter(cm.getLine(line)));
|
|
|
- },
|
|
|
- moveToMiddleLine: function (cm) {
|
|
|
- var range = getUserVisibleLines(cm);
|
|
|
- var line = Math.floor((range.top + range.bottom) * 0.5);
|
|
|
- return new Pos(line, findFirstNonWhiteSpaceCharacter(cm.getLine(line)));
|
|
|
- },
|
|
|
- moveToBottomLine: function (cm, _head, motionArgs) {
|
|
|
- var line = getUserVisibleLines(cm).bottom - motionArgs.repeat + 1;
|
|
|
- return new Pos(line, findFirstNonWhiteSpaceCharacter(cm.getLine(line)));
|
|
|
- },
|
|
|
- expandToLine: function (_cm, head, motionArgs) {
|
|
|
- var cur = head;
|
|
|
- return new Pos(cur.line + motionArgs.repeat - 1, Infinity);
|
|
|
- },
|
|
|
- findNext: function (cm, _head, motionArgs) {
|
|
|
- var state = getSearchState(cm);
|
|
|
- var query = state.getQuery();
|
|
|
- if (!query) {
|
|
|
- return;
|
|
|
- }
|
|
|
- var prev = !motionArgs.forward;
|
|
|
- prev = (state.isReversed()) ? !prev : prev;
|
|
|
- highlightSearchMatches(cm, query);
|
|
|
- return findNext(cm, prev /** prev */, query, motionArgs.repeat);
|
|
|
- },
|
|
|
- findAndSelectNextInclusive: function (cm, _head, motionArgs, vim, prevInputState) {
|
|
|
- var state = getSearchState(cm);
|
|
|
- var query = state.getQuery();
|
|
|
- if (!query) {
|
|
|
- return;
|
|
|
- }
|
|
|
- var prev = !motionArgs.forward;
|
|
|
- prev = (state.isReversed()) ? !prev : prev;
|
|
|
- var next = findNextFromAndToInclusive(cm, prev, query, motionArgs.repeat, vim);
|
|
|
- if (!next) {
|
|
|
- return;
|
|
|
- }
|
|
|
- if (prevInputState.operator) {
|
|
|
- return next;
|
|
|
- }
|
|
|
- var from = next[0];
|
|
|
- var to = new Pos(next[1].line, next[1].ch - 1);
|
|
|
- if (vim.visualMode) {
|
|
|
- if (vim.visualLine || vim.visualBlock) {
|
|
|
- vim.visualLine = false;
|
|
|
- vim.visualBlock = false;
|
|
|
- CodeMirror.signal(cm, "vim-mode-change", { mode: "visual", subMode: "" });
|
|
|
- }
|
|
|
- var anchor = vim.sel.anchor;
|
|
|
- if (anchor) {
|
|
|
- if (state.isReversed()) {
|
|
|
- if (motionArgs.forward) {
|
|
|
- return [anchor, from];
|
|
|
- }
|
|
|
- return [anchor, to];
|
|
|
- }
|
|
|
- else {
|
|
|
- if (motionArgs.forward) {
|
|
|
- return [anchor, to];
|
|
|
- }
|
|
|
- return [anchor, from];
|
|
|
- }
|
|
|
- }
|
|
|
- }
|
|
|
- else {
|
|
|
- vim.visualMode = true;
|
|
|
- vim.visualLine = false;
|
|
|
- vim.visualBlock = false;
|
|
|
- CodeMirror.signal(cm, "vim-mode-change", { mode: "visual", subMode: "" });
|
|
|
- }
|
|
|
- return prev ? [to, from] : [from, to];
|
|
|
- },
|
|
|
- goToMark: function (cm, _head, motionArgs, vim) {
|
|
|
- var pos = getMarkPos(cm, vim, motionArgs.selectedCharacter);
|
|
|
- if (pos) {
|
|
|
- return motionArgs.linewise ? { line: pos.line, ch: findFirstNonWhiteSpaceCharacter(cm.getLine(pos.line)) } : pos;
|
|
|
- }
|
|
|
- return null;
|
|
|
- },
|
|
|
- moveToOtherHighlightedEnd: function (cm, _head, motionArgs, vim) {
|
|
|
- if (vim.visualBlock && motionArgs.sameLine) {
|
|
|
- var sel = vim.sel;
|
|
|
- return [
|
|
|
- clipCursorToContent(cm, new Pos(sel.anchor.line, sel.head.ch)),
|
|
|
- clipCursorToContent(cm, new Pos(sel.head.line, sel.anchor.ch))
|
|
|
- ];
|
|
|
- }
|
|
|
- else {
|
|
|
- return ([vim.sel.head, vim.sel.anchor]);
|
|
|
- }
|
|
|
- },
|
|
|
- jumpToMark: function (cm, head, motionArgs, vim) {
|
|
|
- var best = head;
|
|
|
- for (var i = 0; i < motionArgs.repeat; i++) {
|
|
|
- var cursor = best;
|
|
|
- for (var key in vim.marks) {
|
|
|
- if (!isLowerCase(key)) {
|
|
|
- continue;
|
|
|
- }
|
|
|
- var mark = vim.marks[key].find();
|
|
|
- var isWrongDirection = (motionArgs.forward) ?
|
|
|
- cursorIsBefore(mark, cursor) : cursorIsBefore(cursor, mark);
|
|
|
- if (isWrongDirection) {
|
|
|
- continue;
|
|
|
- }
|
|
|
- if (motionArgs.linewise && (mark.line == cursor.line)) {
|
|
|
- continue;
|
|
|
- }
|
|
|
- var equal = cursorEqual(cursor, best);
|
|
|
- var between = (motionArgs.forward) ?
|
|
|
- cursorIsBetween(cursor, mark, best) :
|
|
|
- cursorIsBetween(best, mark, cursor);
|
|
|
- if (equal || between) {
|
|
|
- best = mark;
|
|
|
- }
|
|
|
- }
|
|
|
- }
|
|
|
- if (motionArgs.linewise) {
|
|
|
- best = new Pos(best.line, findFirstNonWhiteSpaceCharacter(cm.getLine(best.line)));
|
|
|
- }
|
|
|
- return best;
|
|
|
- },
|
|
|
- moveByCharacters: function (_cm, head, motionArgs) {
|
|
|
- var cur = head;
|
|
|
- var repeat = motionArgs.repeat;
|
|
|
- var ch = motionArgs.forward ? cur.ch + repeat : cur.ch - repeat;
|
|
|
- return new Pos(cur.line, ch);
|
|
|
- },
|
|
|
- moveByLines: function (cm, head, motionArgs, vim) {
|
|
|
- var cur = head;
|
|
|
- var endCh = cur.ch;
|
|
|
- switch (vim.lastMotion) {
|
|
|
- case this.moveByLines:
|
|
|
- case this.moveByDisplayLines:
|
|
|
- case this.moveByScroll:
|
|
|
- case this.moveToColumn:
|
|
|
- case this.moveToEol:
|
|
|
- endCh = vim.lastHPos;
|
|
|
- break;
|
|
|
- default:
|
|
|
- vim.lastHPos = endCh;
|
|
|
- }
|
|
|
- var repeat = motionArgs.repeat + (motionArgs.repeatOffset || 0);
|
|
|
- var line = motionArgs.forward ? cur.line + repeat : cur.line - repeat;
|
|
|
- var first = cm.firstLine();
|
|
|
- var last = cm.lastLine();
|
|
|
- if (line < first && cur.line == first) {
|
|
|
- return this.moveToStartOfLine(cm, head, motionArgs, vim);
|
|
|
- }
|
|
|
- else if (line > last && cur.line == last) {
|
|
|
- return moveToEol(cm, head, motionArgs, vim, true);
|
|
|
- }
|
|
|
- var fold = cm.ace.session.getFoldLine(line);
|
|
|
- if (fold) {
|
|
|
- if (motionArgs.forward) {
|
|
|
- if (line > fold.start.row)
|
|
|
- line = fold.end.row + 1;
|
|
|
- }
|
|
|
- else {
|
|
|
- line = fold.start.row;
|
|
|
- }
|
|
|
- }
|
|
|
- if (motionArgs.toFirstChar) {
|
|
|
- endCh = findFirstNonWhiteSpaceCharacter(cm.getLine(line));
|
|
|
- vim.lastHPos = endCh;
|
|
|
- }
|
|
|
- vim.lastHSPos = cm.charCoords(new Pos(line, endCh), 'div').left;
|
|
|
- return new Pos(line, endCh);
|
|
|
- },
|
|
|
- moveByDisplayLines: function (cm, head, motionArgs, vim) {
|
|
|
- var cur = head;
|
|
|
- switch (vim.lastMotion) {
|
|
|
- case this.moveByDisplayLines:
|
|
|
- case this.moveByScroll:
|
|
|
- case this.moveByLines:
|
|
|
- case this.moveToColumn:
|
|
|
- case this.moveToEol:
|
|
|
- break;
|
|
|
- default:
|
|
|
- vim.lastHSPos = cm.charCoords(cur, 'div').left;
|
|
|
- }
|
|
|
- var repeat = motionArgs.repeat;
|
|
|
- var res = cm.findPosV(cur, (motionArgs.forward ? repeat : -repeat), 'line', vim.lastHSPos);
|
|
|
- if (res.hitSide) {
|
|
|
- if (motionArgs.forward) {
|
|
|
- var lastCharCoords = cm.charCoords(res, 'div');
|
|
|
- var goalCoords = { top: lastCharCoords.top + 8, left: vim.lastHSPos };
|
|
|
- var res = cm.coordsChar(goalCoords, 'div');
|
|
|
- }
|
|
|
- else {
|
|
|
- var resCoords = cm.charCoords(new Pos(cm.firstLine(), 0), 'div');
|
|
|
- resCoords.left = vim.lastHSPos;
|
|
|
- res = cm.coordsChar(resCoords, 'div');
|
|
|
- }
|
|
|
- }
|
|
|
- vim.lastHPos = res.ch;
|
|
|
- return res;
|
|
|
- },
|
|
|
- moveByPage: function (cm, head, motionArgs) {
|
|
|
- var curStart = head;
|
|
|
- var repeat = motionArgs.repeat;
|
|
|
- return cm.findPosV(curStart, (motionArgs.forward ? repeat : -repeat), 'page');
|
|
|
- },
|
|
|
- moveByParagraph: function (cm, head, motionArgs) {
|
|
|
- var dir = motionArgs.forward ? 1 : -1;
|
|
|
- return findParagraph(cm, head, motionArgs.repeat, dir);
|
|
|
- },
|
|
|
- moveBySentence: function (cm, head, motionArgs) {
|
|
|
- var dir = motionArgs.forward ? 1 : -1;
|
|
|
- return findSentence(cm, head, motionArgs.repeat, dir);
|
|
|
- },
|
|
|
- moveByScroll: function (cm, head, motionArgs, vim) {
|
|
|
- var scrollbox = cm.getScrollInfo();
|
|
|
- var curEnd = null;
|
|
|
- var repeat = motionArgs.repeat;
|
|
|
- if (!repeat) {
|
|
|
- repeat = scrollbox.clientHeight / (2 * cm.defaultTextHeight());
|
|
|
- }
|
|
|
- var orig = cm.charCoords(head, 'local');
|
|
|
- motionArgs.repeat = repeat;
|
|
|
- var curEnd = motions.moveByDisplayLines(cm, head, motionArgs, vim);
|
|
|
- if (!curEnd) {
|
|
|
- return null;
|
|
|
- }
|
|
|
- var dest = cm.charCoords(curEnd, 'local');
|
|
|
- cm.scrollTo(null, scrollbox.top + dest.top - orig.top);
|
|
|
- return curEnd;
|
|
|
- },
|
|
|
- moveByWords: function (cm, head, motionArgs) {
|
|
|
- return moveToWord(cm, head, motionArgs.repeat, !!motionArgs.forward, !!motionArgs.wordEnd, !!motionArgs.bigWord);
|
|
|
- },
|
|
|
- moveTillCharacter: function (cm, _head, motionArgs) {
|
|
|
- var repeat = motionArgs.repeat;
|
|
|
- var curEnd = moveToCharacter(cm, repeat, motionArgs.forward, motionArgs.selectedCharacter);
|
|
|
- var increment = motionArgs.forward ? -1 : 1;
|
|
|
- recordLastCharacterSearch(increment, motionArgs);
|
|
|
- if (!curEnd)
|
|
|
- return null;
|
|
|
- curEnd.ch += increment;
|
|
|
- return curEnd;
|
|
|
- },
|
|
|
- moveToCharacter: function (cm, head, motionArgs) {
|
|
|
- var repeat = motionArgs.repeat;
|
|
|
- recordLastCharacterSearch(0, motionArgs);
|
|
|
- return moveToCharacter(cm, repeat, motionArgs.forward, motionArgs.selectedCharacter) || head;
|
|
|
- },
|
|
|
- moveToSymbol: function (cm, head, motionArgs) {
|
|
|
- var repeat = motionArgs.repeat;
|
|
|
- return findSymbol(cm, repeat, motionArgs.forward, motionArgs.selectedCharacter) || head;
|
|
|
- },
|
|
|
- moveToColumn: function (cm, head, motionArgs, vim) {
|
|
|
- var repeat = motionArgs.repeat;
|
|
|
- vim.lastHPos = repeat - 1;
|
|
|
- vim.lastHSPos = cm.charCoords(head, 'div').left;
|
|
|
- return moveToColumn(cm, repeat);
|
|
|
- },
|
|
|
- moveToEol: function (cm, head, motionArgs, vim) {
|
|
|
- return moveToEol(cm, head, motionArgs, vim, false);
|
|
|
- },
|
|
|
- moveToFirstNonWhiteSpaceCharacter: function (cm, head) {
|
|
|
- var cursor = head;
|
|
|
- return new Pos(cursor.line, findFirstNonWhiteSpaceCharacter(cm.getLine(cursor.line)));
|
|
|
- },
|
|
|
- moveToMatchedSymbol: function (cm, head) {
|
|
|
- var cursor = head;
|
|
|
- var line = cursor.line;
|
|
|
- var ch = cursor.ch;
|
|
|
- var lineText = cm.getLine(line);
|
|
|
- var symbol;
|
|
|
- for (; ch < lineText.length; ch++) {
|
|
|
- symbol = lineText.charAt(ch);
|
|
|
- if (symbol && isMatchableSymbol(symbol)) {
|
|
|
- var style = cm.getTokenTypeAt(new Pos(line, ch + 1));
|
|
|
- if (style !== "string" && style !== "comment") {
|
|
|
- break;
|
|
|
- }
|
|
|
- }
|
|
|
- }
|
|
|
- if (ch < lineText.length) {
|
|
|
- var re = /[<>]/.test(lineText[ch]) ? /[(){}[\]<>]/ : /[(){}[\]]/; //ace_patch?
|
|
|
- var matched = cm.findMatchingBracket(new Pos(line, ch + 1), { bracketRegex: re });
|
|
|
- return matched.to;
|
|
|
- }
|
|
|
- else {
|
|
|
- return cursor;
|
|
|
- }
|
|
|
- },
|
|
|
- moveToStartOfLine: function (_cm, head) {
|
|
|
- return new Pos(head.line, 0);
|
|
|
- },
|
|
|
- moveToLineOrEdgeOfDocument: function (cm, _head, motionArgs) {
|
|
|
- var lineNum = motionArgs.forward ? cm.lastLine() : cm.firstLine();
|
|
|
- if (motionArgs.repeatIsExplicit) {
|
|
|
- lineNum = motionArgs.repeat - cm.getOption('firstLineNumber');
|
|
|
- }
|
|
|
- return new Pos(lineNum, findFirstNonWhiteSpaceCharacter(cm.getLine(lineNum)));
|
|
|
- },
|
|
|
- moveToStartOfDisplayLine: function (cm) {
|
|
|
- cm.execCommand("goLineLeft");
|
|
|
- return cm.getCursor();
|
|
|
- },
|
|
|
- moveToEndOfDisplayLine: function (cm) {
|
|
|
- cm.execCommand("goLineRight");
|
|
|
- var head = cm.getCursor();
|
|
|
- if (head.sticky == "before")
|
|
|
- head.ch--;
|
|
|
- return head;
|
|
|
- },
|
|
|
- textObjectManipulation: function (cm, head, motionArgs, vim) {
|
|
|
- var mirroredPairs = { '(': ')', ')': '(',
|
|
|
- '{': '}', '}': '{',
|
|
|
- '[': ']', ']': '[',
|
|
|
- '<': '>', '>': '<' };
|
|
|
- var selfPaired = { '\'': true, '"': true, '`': true };
|
|
|
- var character = motionArgs.selectedCharacter;
|
|
|
- if (character == 'b') {
|
|
|
- character = '(';
|
|
|
- }
|
|
|
- else if (character == 'B') {
|
|
|
- character = '{';
|
|
|
- }
|
|
|
- var inclusive = !motionArgs.textObjectInner;
|
|
|
- var tmp;
|
|
|
- if (mirroredPairs[character]) {
|
|
|
- tmp = selectCompanionObject(cm, head, character, inclusive);
|
|
|
- }
|
|
|
- else if (selfPaired[character]) {
|
|
|
- tmp = findBeginningAndEnd(cm, head, character, inclusive);
|
|
|
- }
|
|
|
- else if (character === 'W') {
|
|
|
- tmp = expandWordUnderCursor(cm, inclusive, true /** forward */, true /** bigWord */);
|
|
|
- }
|
|
|
- else if (character === 'w') {
|
|
|
- tmp = expandWordUnderCursor(cm, inclusive, true /** forward */, false /** bigWord */);
|
|
|
- }
|
|
|
- else if (character === 'p') {
|
|
|
- tmp = findParagraph(cm, head, motionArgs.repeat, 0, inclusive);
|
|
|
- motionArgs.linewise = true;
|
|
|
- if (vim.visualMode) {
|
|
|
- if (!vim.visualLine) {
|
|
|
- vim.visualLine = true;
|
|
|
- }
|
|
|
- }
|
|
|
- else {
|
|
|
- var operatorArgs = vim.inputState.operatorArgs;
|
|
|
- if (operatorArgs) {
|
|
|
- operatorArgs.linewise = true;
|
|
|
- }
|
|
|
- tmp.end.line--;
|
|
|
- }
|
|
|
- }
|
|
|
- else if (character === 't') {
|
|
|
- tmp = expandTagUnderCursor(cm, head, inclusive);
|
|
|
- }
|
|
|
- else {
|
|
|
- return null;
|
|
|
- }
|
|
|
- if (!cm.state.vim.visualMode) {
|
|
|
- return [tmp.start, tmp.end];
|
|
|
- }
|
|
|
- else {
|
|
|
- return expandSelection(cm, tmp.start, tmp.end);
|
|
|
- }
|
|
|
- },
|
|
|
- repeatLastCharacterSearch: function (cm, head, motionArgs) {
|
|
|
- var lastSearch = vimGlobalState.lastCharacterSearch;
|
|
|
- var repeat = motionArgs.repeat;
|
|
|
- var forward = motionArgs.forward === lastSearch.forward;
|
|
|
- var increment = (lastSearch.increment ? 1 : 0) * (forward ? -1 : 1);
|
|
|
- cm.moveH(-increment, 'char');
|
|
|
- motionArgs.inclusive = forward ? true : false;
|
|
|
- var curEnd = moveToCharacter(cm, repeat, forward, lastSearch.selectedCharacter);
|
|
|
- if (!curEnd) {
|
|
|
- cm.moveH(increment, 'char');
|
|
|
- return head;
|
|
|
- }
|
|
|
- curEnd.ch += increment;
|
|
|
- return curEnd;
|
|
|
- }
|
|
|
-};
|
|
|
-function defineMotion(name, fn) {
|
|
|
- motions[name] = fn;
|
|
|
-}
|
|
|
-function fillArray(val, times) {
|
|
|
- var arr = [];
|
|
|
- for (var i = 0; i < times; i++) {
|
|
|
- arr.push(val);
|
|
|
- }
|
|
|
- return arr;
|
|
|
-}
|
|
|
-var operators = {
|
|
|
- change: function (cm, args, ranges) {
|
|
|
- var finalHead, text;
|
|
|
- var vim = cm.state.vim;
|
|
|
- var anchor = ranges[0].anchor, head = ranges[0].head;
|
|
|
- if (!vim.visualMode) {
|
|
|
- text = cm.getRange(anchor, head);
|
|
|
- var lastState = vim.lastEditInputState || {};
|
|
|
- if (lastState.motion == "moveByWords" && !isWhiteSpaceString(text)) {
|
|
|
- var match = (/\s+$/).exec(text);
|
|
|
- if (match && lastState.motionArgs && lastState.motionArgs.forward) {
|
|
|
- head = offsetCursor(head, 0, -match[0].length);
|
|
|
- text = text.slice(0, -match[0].length);
|
|
|
- }
|
|
|
- }
|
|
|
- var prevLineEnd = new Pos(anchor.line - 1, Number.MAX_VALUE);
|
|
|
- var wasLastLine = cm.firstLine() == cm.lastLine();
|
|
|
- if (head.line > cm.lastLine() && args.linewise && !wasLastLine) {
|
|
|
- cm.replaceRange('', prevLineEnd, head);
|
|
|
- }
|
|
|
- else {
|
|
|
- cm.replaceRange('', anchor, head);
|
|
|
- }
|
|
|
- if (args.linewise) {
|
|
|
- if (!wasLastLine) {
|
|
|
- cm.setCursor(prevLineEnd);
|
|
|
- CodeMirror.commands.newlineAndIndent(cm);
|
|
|
- }
|
|
|
- anchor.ch = Number.MAX_VALUE;
|
|
|
- }
|
|
|
- finalHead = anchor;
|
|
|
- }
|
|
|
- else if (args.fullLine) {
|
|
|
- head.ch = Number.MAX_VALUE;
|
|
|
- head.line--;
|
|
|
- cm.setSelection(anchor, head);
|
|
|
- text = cm.getSelection();
|
|
|
- cm.replaceSelection("");
|
|
|
- finalHead = anchor;
|
|
|
- }
|
|
|
- else {
|
|
|
- text = cm.getSelection();
|
|
|
- var replacement = fillArray('', ranges.length);
|
|
|
- cm.replaceSelections(replacement);
|
|
|
- finalHead = cursorMin(ranges[0].head, ranges[0].anchor);
|
|
|
- }
|
|
|
- vimGlobalState.registerController.pushText(args.registerName, 'change', text, args.linewise, ranges.length > 1);
|
|
|
- actions.enterInsertMode(cm, { head: finalHead }, cm.state.vim);
|
|
|
- },
|
|
|
- 'delete': function (cm, args, ranges) {
|
|
|
- var finalHead, text;
|
|
|
- var vim = cm.state.vim;
|
|
|
- if (!vim.visualBlock) {
|
|
|
- var anchor = ranges[0].anchor, head = ranges[0].head;
|
|
|
- if (args.linewise &&
|
|
|
- head.line != cm.firstLine() &&
|
|
|
- anchor.line == cm.lastLine() &&
|
|
|
- anchor.line == head.line - 1) {
|
|
|
- if (anchor.line == cm.firstLine()) {
|
|
|
- anchor.ch = 0;
|
|
|
- }
|
|
|
- else {
|
|
|
- anchor = new Pos(anchor.line - 1, lineLength(cm, anchor.line - 1));
|
|
|
- }
|
|
|
- }
|
|
|
- text = cm.getRange(anchor, head);
|
|
|
- cm.replaceRange('', anchor, head);
|
|
|
- finalHead = anchor;
|
|
|
- if (args.linewise) {
|
|
|
- finalHead = motions.moveToFirstNonWhiteSpaceCharacter(cm, anchor);
|
|
|
- }
|
|
|
- }
|
|
|
- else {
|
|
|
- text = cm.getSelection();
|
|
|
- var replacement = fillArray('', ranges.length);
|
|
|
- cm.replaceSelections(replacement);
|
|
|
- finalHead = cursorMin(ranges[0].head, ranges[0].anchor);
|
|
|
- }
|
|
|
- vimGlobalState.registerController.pushText(args.registerName, 'delete', text, args.linewise, vim.visualBlock);
|
|
|
- return clipCursorToContent(cm, finalHead);
|
|
|
- },
|
|
|
- indent: function (cm, args, ranges) {
|
|
|
- var vim = cm.state.vim;
|
|
|
- var startLine = ranges[0].anchor.line;
|
|
|
- var endLine = vim.visualBlock ?
|
|
|
- ranges[ranges.length - 1].anchor.line :
|
|
|
- ranges[0].head.line;
|
|
|
- var repeat = (vim.visualMode) ? args.repeat : 1;
|
|
|
- if (args.linewise) {
|
|
|
- endLine--;
|
|
|
- }
|
|
|
- for (var i = startLine; i <= endLine; i++) {
|
|
|
- for (var j = 0; j < repeat; j++) {
|
|
|
- cm.indentLine(i, args.indentRight);
|
|
|
- }
|
|
|
- }
|
|
|
- return motions.moveToFirstNonWhiteSpaceCharacter(cm, ranges[0].anchor);
|
|
|
- },
|
|
|
- indentAuto: function (cm, _args, ranges) {
|
|
|
- if (ranges.length > 1) { // ace_patch
|
|
|
- cm.setSelection(ranges[0].anchor, ranges[ranges.length - 1].head);
|
|
|
- }
|
|
|
- cm.execCommand("indentAuto");
|
|
|
- return motions.moveToFirstNonWhiteSpaceCharacter(cm, ranges[0].anchor);
|
|
|
- },
|
|
|
- changeCase: function (cm, args, ranges, oldAnchor, newHead) {
|
|
|
- var selections = cm.getSelections();
|
|
|
- var swapped = [];
|
|
|
- var toLower = args.toLower;
|
|
|
- for (var j = 0; j < selections.length; j++) {
|
|
|
- var toSwap = selections[j];
|
|
|
- var text = '';
|
|
|
- if (toLower === true) {
|
|
|
- text = toSwap.toLowerCase();
|
|
|
- }
|
|
|
- else if (toLower === false) {
|
|
|
- text = toSwap.toUpperCase();
|
|
|
- }
|
|
|
- else {
|
|
|
- for (var i = 0; i < toSwap.length; i++) {
|
|
|
- var character = toSwap.charAt(i);
|
|
|
- text += isUpperCase(character) ? character.toLowerCase() :
|
|
|
- character.toUpperCase();
|
|
|
- }
|
|
|
- }
|
|
|
- swapped.push(text);
|
|
|
- }
|
|
|
- cm.replaceSelections(swapped);
|
|
|
- if (args.shouldMoveCursor) {
|
|
|
- return newHead;
|
|
|
- }
|
|
|
- else if (!cm.state.vim.visualMode && args.linewise && ranges[0].anchor.line + 1 == ranges[0].head.line) {
|
|
|
- return motions.moveToFirstNonWhiteSpaceCharacter(cm, oldAnchor);
|
|
|
- }
|
|
|
- else if (args.linewise) {
|
|
|
- return oldAnchor;
|
|
|
- }
|
|
|
- else {
|
|
|
- return cursorMin(ranges[0].anchor, ranges[0].head);
|
|
|
- }
|
|
|
- },
|
|
|
- yank: function (cm, args, ranges, oldAnchor) {
|
|
|
- var vim = cm.state.vim;
|
|
|
- var text = cm.getSelection();
|
|
|
- var endPos = vim.visualMode
|
|
|
- ? cursorMin(vim.sel.anchor, vim.sel.head, ranges[0].head, ranges[0].anchor)
|
|
|
- : oldAnchor;
|
|
|
- vimGlobalState.registerController.pushText(args.registerName, 'yank', text, args.linewise, vim.visualBlock);
|
|
|
- return endPos;
|
|
|
- }
|
|
|
-};
|
|
|
-function defineOperator(name, fn) {
|
|
|
- operators[name] = fn;
|
|
|
-}
|
|
|
-var actions = {
|
|
|
- jumpListWalk: function (cm, actionArgs, vim) {
|
|
|
- if (vim.visualMode) {
|
|
|
- return;
|
|
|
- }
|
|
|
- var repeat = actionArgs.repeat;
|
|
|
- var forward = actionArgs.forward;
|
|
|
- var jumpList = vimGlobalState.jumpList;
|
|
|
- var mark = jumpList.move(cm, forward ? repeat : -repeat);
|
|
|
- var markPos = mark ? mark.find() : undefined;
|
|
|
- markPos = markPos ? markPos : cm.getCursor();
|
|
|
- cm.setCursor(markPos);
|
|
|
- cm.ace.curOp.command.scrollIntoView = "center-animate"; // ace_patch
|
|
|
- },
|
|
|
- scroll: function (cm, actionArgs, vim) {
|
|
|
- if (vim.visualMode) {
|
|
|
- return;
|
|
|
- }
|
|
|
- var repeat = actionArgs.repeat || 1;
|
|
|
- var lineHeight = cm.defaultTextHeight();
|
|
|
- var top = cm.getScrollInfo().top;
|
|
|
- var delta = lineHeight * repeat;
|
|
|
- var newPos = actionArgs.forward ? top + delta : top - delta;
|
|
|
- var cursor = copyCursor(cm.getCursor());
|
|
|
- var cursorCoords = cm.charCoords(cursor, 'local');
|
|
|
- if (actionArgs.forward) {
|
|
|
- if (newPos > cursorCoords.top) {
|
|
|
- cursor.line += (newPos - cursorCoords.top) / lineHeight;
|
|
|
- cursor.line = Math.ceil(cursor.line);
|
|
|
- cm.setCursor(cursor);
|
|
|
- cursorCoords = cm.charCoords(cursor, 'local');
|
|
|
- cm.scrollTo(null, cursorCoords.top);
|
|
|
- }
|
|
|
- else {
|
|
|
- cm.scrollTo(null, newPos);
|
|
|
- }
|
|
|
- }
|
|
|
- else {
|
|
|
- var newBottom = newPos + cm.getScrollInfo().clientHeight;
|
|
|
- if (newBottom < cursorCoords.bottom) {
|
|
|
- cursor.line -= (cursorCoords.bottom - newBottom) / lineHeight;
|
|
|
- cursor.line = Math.floor(cursor.line);
|
|
|
- cm.setCursor(cursor);
|
|
|
- cursorCoords = cm.charCoords(cursor, 'local');
|
|
|
- cm.scrollTo(null, cursorCoords.bottom - cm.getScrollInfo().clientHeight);
|
|
|
- }
|
|
|
- else {
|
|
|
- cm.scrollTo(null, newPos);
|
|
|
- }
|
|
|
- }
|
|
|
- },
|
|
|
- scrollToCursor: function (cm, actionArgs) {
|
|
|
- var lineNum = cm.getCursor().line;
|
|
|
- var charCoords = cm.charCoords(new Pos(lineNum, 0), 'local');
|
|
|
- var height = cm.getScrollInfo().clientHeight;
|
|
|
- var y = charCoords.top;
|
|
|
- var lineHeight = charCoords.bottom - y;
|
|
|
- switch (actionArgs.position) {
|
|
|
- case 'center':
|
|
|
- y = y - (height / 2) + lineHeight;
|
|
|
- break;
|
|
|
- case 'bottom':
|
|
|
- y = y - height + lineHeight;
|
|
|
- break;
|
|
|
- }
|
|
|
- cm.scrollTo(null, y);
|
|
|
- },
|
|
|
- replayMacro: function (cm, actionArgs, vim) {
|
|
|
- var registerName = actionArgs.selectedCharacter;
|
|
|
- var repeat = actionArgs.repeat;
|
|
|
- var macroModeState = vimGlobalState.macroModeState;
|
|
|
- if (registerName == '@') {
|
|
|
- registerName = macroModeState.latestRegister;
|
|
|
- }
|
|
|
- else {
|
|
|
- macroModeState.latestRegister = registerName;
|
|
|
- }
|
|
|
- while (repeat--) {
|
|
|
- executeMacroRegister(cm, vim, macroModeState, registerName);
|
|
|
- }
|
|
|
- },
|
|
|
- enterMacroRecordMode: function (cm, actionArgs) {
|
|
|
- var macroModeState = vimGlobalState.macroModeState;
|
|
|
- var registerName = actionArgs.selectedCharacter;
|
|
|
- if (vimGlobalState.registerController.isValidRegister(registerName)) {
|
|
|
- macroModeState.enterMacroRecordMode(cm, registerName);
|
|
|
- }
|
|
|
- },
|
|
|
- toggleOverwrite: function (cm) {
|
|
|
- if (!cm.state.overwrite) {
|
|
|
- cm.toggleOverwrite(true);
|
|
|
- cm.setOption('keyMap', 'vim-replace');
|
|
|
- CodeMirror.signal(cm, "vim-mode-change", { mode: "replace" });
|
|
|
- }
|
|
|
- else {
|
|
|
- cm.toggleOverwrite(false);
|
|
|
- cm.setOption('keyMap', 'vim-insert');
|
|
|
- CodeMirror.signal(cm, "vim-mode-change", { mode: "insert" });
|
|
|
- }
|
|
|
- },
|
|
|
- enterInsertMode: function (cm, actionArgs, vim) {
|
|
|
- if (cm.getOption('readOnly')) {
|
|
|
- return;
|
|
|
- }
|
|
|
- vim.insertMode = true;
|
|
|
- vim.insertModeRepeat = actionArgs && actionArgs.repeat || 1;
|
|
|
- var insertAt = (actionArgs) ? actionArgs.insertAt : null;
|
|
|
- var sel = vim.sel;
|
|
|
- var head = actionArgs.head || cm.getCursor('head');
|
|
|
- var height = cm.listSelections().length;
|
|
|
- if (insertAt == 'eol') {
|
|
|
- head = new Pos(head.line, lineLength(cm, head.line));
|
|
|
- }
|
|
|
- else if (insertAt == 'bol') {
|
|
|
- head = new Pos(head.line, 0);
|
|
|
- }
|
|
|
- else if (insertAt == 'charAfter') {
|
|
|
- head = offsetCursor(head, 0, 1);
|
|
|
- }
|
|
|
- else if (insertAt == 'firstNonBlank') {
|
|
|
- head = motions.moveToFirstNonWhiteSpaceCharacter(cm, head);
|
|
|
- }
|
|
|
- else if (insertAt == 'startOfSelectedArea') {
|
|
|
- if (!vim.visualMode)
|
|
|
- return;
|
|
|
- if (!vim.visualBlock) {
|
|
|
- if (sel.head.line < sel.anchor.line) {
|
|
|
- head = sel.head;
|
|
|
- }
|
|
|
- else {
|
|
|
- head = new Pos(sel.anchor.line, 0);
|
|
|
- }
|
|
|
- }
|
|
|
- else {
|
|
|
- head = new Pos(Math.min(sel.head.line, sel.anchor.line), Math.min(sel.head.ch, sel.anchor.ch));
|
|
|
- height = Math.abs(sel.head.line - sel.anchor.line) + 1;
|
|
|
- }
|
|
|
- }
|
|
|
- else if (insertAt == 'endOfSelectedArea') {
|
|
|
- if (!vim.visualMode)
|
|
|
- return;
|
|
|
- if (!vim.visualBlock) {
|
|
|
- if (sel.head.line >= sel.anchor.line) {
|
|
|
- head = offsetCursor(sel.head, 0, 1);
|
|
|
- }
|
|
|
- else {
|
|
|
- head = new Pos(sel.anchor.line, 0);
|
|
|
- }
|
|
|
- }
|
|
|
- else {
|
|
|
- head = new Pos(Math.min(sel.head.line, sel.anchor.line), Math.max(sel.head.ch, sel.anchor.ch) + 1);
|
|
|
- height = Math.abs(sel.head.line - sel.anchor.line) + 1;
|
|
|
- }
|
|
|
- }
|
|
|
- else if (insertAt == 'inplace') {
|
|
|
- if (vim.visualMode) {
|
|
|
- return;
|
|
|
- }
|
|
|
- }
|
|
|
- else if (insertAt == 'lastEdit') {
|
|
|
- head = getLastEditPos(cm) || head;
|
|
|
- }
|
|
|
- cm.setOption('disableInput', false);
|
|
|
- if (actionArgs && actionArgs.replace) {
|
|
|
- cm.toggleOverwrite(true);
|
|
|
- cm.setOption('keyMap', 'vim-replace');
|
|
|
- CodeMirror.signal(cm, "vim-mode-change", { mode: "replace" });
|
|
|
- }
|
|
|
- else {
|
|
|
- cm.toggleOverwrite(false);
|
|
|
- cm.setOption('keyMap', 'vim-insert');
|
|
|
- CodeMirror.signal(cm, "vim-mode-change", { mode: "insert" });
|
|
|
- }
|
|
|
- if (!vimGlobalState.macroModeState.isPlaying) {
|
|
|
- cm.on('change', onChange);
|
|
|
- CodeMirror.on(cm.getInputField(), 'keydown', onKeyEventTargetKeyDown);
|
|
|
- }
|
|
|
- if (vim.visualMode) {
|
|
|
- exitVisualMode(cm);
|
|
|
- }
|
|
|
- selectForInsert(cm, head, height);
|
|
|
- },
|
|
|
- toggleVisualMode: function (cm, actionArgs, vim) {
|
|
|
- var repeat = actionArgs.repeat;
|
|
|
- var anchor = cm.getCursor();
|
|
|
- var head;
|
|
|
- if (!vim.visualMode) {
|
|
|
- vim.visualMode = true;
|
|
|
- vim.visualLine = !!actionArgs.linewise;
|
|
|
- vim.visualBlock = !!actionArgs.blockwise;
|
|
|
- head = clipCursorToContent(cm, new Pos(anchor.line, anchor.ch + repeat - 1));
|
|
|
- vim.sel = {
|
|
|
- anchor: anchor,
|
|
|
- head: head
|
|
|
- };
|
|
|
- CodeMirror.signal(cm, "vim-mode-change", { mode: "visual", subMode: vim.visualLine ? "linewise" : vim.visualBlock ? "blockwise" : "" });
|
|
|
- updateCmSelection(cm);
|
|
|
- updateMark(cm, vim, '<', cursorMin(anchor, head));
|
|
|
- updateMark(cm, vim, '>', cursorMax(anchor, head));
|
|
|
- }
|
|
|
- else if (vim.visualLine ^ actionArgs.linewise ||
|
|
|
- vim.visualBlock ^ actionArgs.blockwise) {
|
|
|
- vim.visualLine = !!actionArgs.linewise;
|
|
|
- vim.visualBlock = !!actionArgs.blockwise;
|
|
|
- CodeMirror.signal(cm, "vim-mode-change", { mode: "visual", subMode: vim.visualLine ? "linewise" : vim.visualBlock ? "blockwise" : "" });
|
|
|
- updateCmSelection(cm);
|
|
|
- }
|
|
|
- else {
|
|
|
- exitVisualMode(cm);
|
|
|
- }
|
|
|
- },
|
|
|
- reselectLastSelection: function (cm, _actionArgs, vim) {
|
|
|
- var lastSelection = vim.lastSelection;
|
|
|
- if (vim.visualMode) {
|
|
|
- updateLastSelection(cm, vim);
|
|
|
- }
|
|
|
- if (lastSelection) {
|
|
|
- var anchor = lastSelection.anchorMark.find();
|
|
|
- var head = lastSelection.headMark.find();
|
|
|
- if (!anchor || !head) {
|
|
|
- return;
|
|
|
- }
|
|
|
- vim.sel = {
|
|
|
- anchor: anchor,
|
|
|
- head: head
|
|
|
- };
|
|
|
- vim.visualMode = true;
|
|
|
- vim.visualLine = lastSelection.visualLine;
|
|
|
- vim.visualBlock = lastSelection.visualBlock;
|
|
|
- updateCmSelection(cm);
|
|
|
- updateMark(cm, vim, '<', cursorMin(anchor, head));
|
|
|
- updateMark(cm, vim, '>', cursorMax(anchor, head));
|
|
|
- CodeMirror.signal(cm, 'vim-mode-change', {
|
|
|
- mode: 'visual',
|
|
|
- subMode: vim.visualLine ? 'linewise' :
|
|
|
- vim.visualBlock ? 'blockwise' : ''
|
|
|
- });
|
|
|
- }
|
|
|
- },
|
|
|
- joinLines: function (cm, actionArgs, vim) {
|
|
|
- var curStart, curEnd;
|
|
|
- if (vim.visualMode) {
|
|
|
- curStart = cm.getCursor('anchor');
|
|
|
- curEnd = cm.getCursor('head');
|
|
|
- if (cursorIsBefore(curEnd, curStart)) {
|
|
|
- var tmp = curEnd;
|
|
|
- curEnd = curStart;
|
|
|
- curStart = tmp;
|
|
|
- }
|
|
|
- curEnd.ch = lineLength(cm, curEnd.line) - 1;
|
|
|
- }
|
|
|
- else {
|
|
|
- var repeat = Math.max(actionArgs.repeat, 2);
|
|
|
- curStart = cm.getCursor();
|
|
|
- curEnd = clipCursorToContent(cm, new Pos(curStart.line + repeat - 1, Infinity));
|
|
|
- }
|
|
|
- var finalCh = 0;
|
|
|
- for (var i = curStart.line; i < curEnd.line; i++) {
|
|
|
- finalCh = lineLength(cm, curStart.line);
|
|
|
- var tmp = new Pos(curStart.line + 1, lineLength(cm, curStart.line + 1));
|
|
|
- var text = cm.getRange(curStart, tmp);
|
|
|
- text = actionArgs.keepSpaces
|
|
|
- ? text.replace(/\n\r?/g, '')
|
|
|
- : text.replace(/\n\s*/g, ' ');
|
|
|
- cm.replaceRange(text, curStart, tmp);
|
|
|
- }
|
|
|
- var curFinalPos = new Pos(curStart.line, finalCh);
|
|
|
- if (vim.visualMode) {
|
|
|
- exitVisualMode(cm, false);
|
|
|
- }
|
|
|
- cm.setCursor(curFinalPos);
|
|
|
- },
|
|
|
- newLineAndEnterInsertMode: function (cm, actionArgs, vim) {
|
|
|
- vim.insertMode = true;
|
|
|
- var insertAt = copyCursor(cm.getCursor());
|
|
|
- if (insertAt.line === cm.firstLine() && !actionArgs.after) {
|
|
|
- cm.replaceRange('\n', new Pos(cm.firstLine(), 0));
|
|
|
- cm.setCursor(cm.firstLine(), 0);
|
|
|
- }
|
|
|
- else {
|
|
|
- insertAt.line = (actionArgs.after) ? insertAt.line :
|
|
|
- insertAt.line - 1;
|
|
|
- insertAt.ch = lineLength(cm, insertAt.line);
|
|
|
- cm.setCursor(insertAt);
|
|
|
- var newlineFn = CodeMirror.commands.newlineAndIndentContinueComment ||
|
|
|
- CodeMirror.commands.newlineAndIndent;
|
|
|
- newlineFn(cm);
|
|
|
- }
|
|
|
- this.enterInsertMode(cm, { repeat: actionArgs.repeat }, vim);
|
|
|
- },
|
|
|
- paste: function (cm, actionArgs, vim) {
|
|
|
- var cur = copyCursor(cm.getCursor());
|
|
|
- var register = vimGlobalState.registerController.getRegister(actionArgs.registerName);
|
|
|
- var text = register.toString();
|
|
|
- if (!text) {
|
|
|
- return;
|
|
|
- }
|
|
|
- if (actionArgs.matchIndent) {
|
|
|
- var tabSize = cm.getOption("tabSize");
|
|
|
- var whitespaceLength = function (str) {
|
|
|
- var tabs = (str.split("\t").length - 1);
|
|
|
- var spaces = (str.split(" ").length - 1);
|
|
|
- return tabs * tabSize + spaces * 1;
|
|
|
- };
|
|
|
- var currentLine = cm.getLine(cm.getCursor().line);
|
|
|
- var indent = whitespaceLength(currentLine.match(/^\s*/)[0]);
|
|
|
- var chompedText = text.replace(/\n$/, '');
|
|
|
- var wasChomped = text !== chompedText;
|
|
|
- var firstIndent = whitespaceLength(text.match(/^\s*/)[0]);
|
|
|
- var text = chompedText.replace(/^\s*/gm, function (wspace) {
|
|
|
- var newIndent = indent + (whitespaceLength(wspace) - firstIndent);
|
|
|
- if (newIndent < 0) {
|
|
|
- return "";
|
|
|
- }
|
|
|
- else if (cm.getOption("indentWithTabs")) {
|
|
|
- var quotient = Math.floor(newIndent / tabSize);
|
|
|
- return Array(quotient + 1).join('\t');
|
|
|
- }
|
|
|
- else {
|
|
|
- return Array(newIndent + 1).join(' ');
|
|
|
- }
|
|
|
- });
|
|
|
- text += wasChomped ? "\n" : "";
|
|
|
- }
|
|
|
- if (actionArgs.repeat > 1) {
|
|
|
- var text = Array(actionArgs.repeat + 1).join(text);
|
|
|
- }
|
|
|
- var linewise = register.linewise;
|
|
|
- var blockwise = register.blockwise;
|
|
|
- if (blockwise) {
|
|
|
- text = text.split('\n');
|
|
|
- if (linewise) {
|
|
|
- text.pop();
|
|
|
- }
|
|
|
- for (var i = 0; i < text.length; i++) {
|
|
|
- text[i] = (text[i] == '') ? ' ' : text[i];
|
|
|
- }
|
|
|
- cur.ch += actionArgs.after ? 1 : 0;
|
|
|
- cur.ch = Math.min(lineLength(cm, cur.line), cur.ch);
|
|
|
- }
|
|
|
- else if (linewise) {
|
|
|
- if (vim.visualMode) {
|
|
|
- text = vim.visualLine ? text.slice(0, -1) : '\n' + text.slice(0, text.length - 1) + '\n';
|
|
|
- }
|
|
|
- else if (actionArgs.after) {
|
|
|
- text = '\n' + text.slice(0, text.length - 1);
|
|
|
- cur.ch = lineLength(cm, cur.line);
|
|
|
- }
|
|
|
- else {
|
|
|
- cur.ch = 0;
|
|
|
- }
|
|
|
- }
|
|
|
- else {
|
|
|
- cur.ch += actionArgs.after ? 1 : 0;
|
|
|
- }
|
|
|
- var curPosFinal;
|
|
|
- var idx;
|
|
|
- if (vim.visualMode) {
|
|
|
- vim.lastPastedText = text;
|
|
|
- var lastSelectionCurEnd;
|
|
|
- var selectedArea = getSelectedAreaRange(cm, vim);
|
|
|
- var selectionStart = selectedArea[0];
|
|
|
- var selectionEnd = selectedArea[1];
|
|
|
- var selectedText = cm.getSelection();
|
|
|
- var selections = cm.listSelections();
|
|
|
- var emptyStrings = new Array(selections.length).join('1').split('1');
|
|
|
- if (vim.lastSelection) {
|
|
|
- lastSelectionCurEnd = vim.lastSelection.headMark.find();
|
|
|
- }
|
|
|
- vimGlobalState.registerController.unnamedRegister.setText(selectedText);
|
|
|
- if (blockwise) {
|
|
|
- cm.replaceSelections(emptyStrings);
|
|
|
- selectionEnd = new Pos(selectionStart.line + text.length - 1, selectionStart.ch);
|
|
|
- cm.setCursor(selectionStart);
|
|
|
- selectBlock(cm, selectionEnd);
|
|
|
- cm.replaceSelections(text);
|
|
|
- curPosFinal = selectionStart;
|
|
|
- }
|
|
|
- else if (vim.visualBlock) {
|
|
|
- cm.replaceSelections(emptyStrings);
|
|
|
- cm.setCursor(selectionStart);
|
|
|
- cm.replaceRange(text, selectionStart, selectionStart);
|
|
|
- curPosFinal = selectionStart;
|
|
|
- }
|
|
|
- else {
|
|
|
- cm.replaceRange(text, selectionStart, selectionEnd);
|
|
|
- curPosFinal = cm.posFromIndex(cm.indexFromPos(selectionStart) + text.length - 1);
|
|
|
- }
|
|
|
- if (lastSelectionCurEnd) {
|
|
|
- vim.lastSelection.headMark = cm.setBookmark(lastSelectionCurEnd);
|
|
|
- }
|
|
|
- if (linewise) {
|
|
|
- curPosFinal.ch = 0;
|
|
|
- }
|
|
|
- }
|
|
|
- else {
|
|
|
- if (blockwise) {
|
|
|
- cm.setCursor(cur);
|
|
|
- for (var i = 0; i < text.length; i++) {
|
|
|
- var line = cur.line + i;
|
|
|
- if (line > cm.lastLine()) {
|
|
|
- cm.replaceRange('\n', new Pos(line, 0));
|
|
|
- }
|
|
|
- var lastCh = lineLength(cm, line);
|
|
|
- if (lastCh < cur.ch) {
|
|
|
- extendLineToColumn(cm, line, cur.ch);
|
|
|
- }
|
|
|
- }
|
|
|
- cm.setCursor(cur);
|
|
|
- selectBlock(cm, new Pos(cur.line + text.length - 1, cur.ch));
|
|
|
- cm.replaceSelections(text);
|
|
|
- curPosFinal = cur;
|
|
|
- }
|
|
|
- else {
|
|
|
- cm.replaceRange(text, cur);
|
|
|
- if (linewise && actionArgs.after) {
|
|
|
- curPosFinal = new Pos(cur.line + 1, findFirstNonWhiteSpaceCharacter(cm.getLine(cur.line + 1)));
|
|
|
- }
|
|
|
- else if (linewise && !actionArgs.after) {
|
|
|
- curPosFinal = new Pos(cur.line, findFirstNonWhiteSpaceCharacter(cm.getLine(cur.line)));
|
|
|
- }
|
|
|
- else if (!linewise && actionArgs.after) {
|
|
|
- idx = cm.indexFromPos(cur);
|
|
|
- curPosFinal = cm.posFromIndex(idx + text.length - 1);
|
|
|
- }
|
|
|
- else {
|
|
|
- idx = cm.indexFromPos(cur);
|
|
|
- curPosFinal = cm.posFromIndex(idx + text.length);
|
|
|
- }
|
|
|
- }
|
|
|
- }
|
|
|
- if (vim.visualMode) {
|
|
|
- exitVisualMode(cm, false);
|
|
|
- }
|
|
|
- cm.setCursor(curPosFinal);
|
|
|
- },
|
|
|
- undo: function (cm, actionArgs) {
|
|
|
- cm.operation(function () {
|
|
|
- repeatFn(cm, CodeMirror.commands.undo, actionArgs.repeat)();
|
|
|
- cm.setCursor(cm.getCursor('anchor'));
|
|
|
- });
|
|
|
- },
|
|
|
- redo: function (cm, actionArgs) {
|
|
|
- repeatFn(cm, CodeMirror.commands.redo, actionArgs.repeat)();
|
|
|
- },
|
|
|
- setRegister: function (_cm, actionArgs, vim) {
|
|
|
- vim.inputState.registerName = actionArgs.selectedCharacter;
|
|
|
- },
|
|
|
- setMark: function (cm, actionArgs, vim) {
|
|
|
- var markName = actionArgs.selectedCharacter;
|
|
|
- updateMark(cm, vim, markName, cm.getCursor());
|
|
|
- },
|
|
|
- replace: function (cm, actionArgs, vim) {
|
|
|
- var replaceWith = actionArgs.selectedCharacter;
|
|
|
- var curStart = cm.getCursor();
|
|
|
- var replaceTo;
|
|
|
- var curEnd;
|
|
|
- var selections = cm.listSelections();
|
|
|
- if (vim.visualMode) {
|
|
|
- curStart = cm.getCursor('start');
|
|
|
- curEnd = cm.getCursor('end');
|
|
|
- }
|
|
|
- else {
|
|
|
- var line = cm.getLine(curStart.line);
|
|
|
- replaceTo = curStart.ch + actionArgs.repeat;
|
|
|
- if (replaceTo > line.length) {
|
|
|
- replaceTo = line.length;
|
|
|
- }
|
|
|
- curEnd = new Pos(curStart.line, replaceTo);
|
|
|
- }
|
|
|
- if (replaceWith == '\n') {
|
|
|
- if (!vim.visualMode)
|
|
|
- cm.replaceRange('', curStart, curEnd);
|
|
|
- (CodeMirror.commands.newlineAndIndentContinueComment || CodeMirror.commands.newlineAndIndent)(cm);
|
|
|
- }
|
|
|
- else {
|
|
|
- var replaceWithStr = cm.getRange(curStart, curEnd);
|
|
|
- replaceWithStr = replaceWithStr.replace(/[^\n]/g, replaceWith);
|
|
|
- if (vim.visualBlock) {
|
|
|
- var spaces = new Array(cm.getOption("tabSize") + 1).join(' ');
|
|
|
- replaceWithStr = cm.getSelection();
|
|
|
- replaceWithStr = replaceWithStr.replace(/\t/g, spaces).replace(/[^\n]/g, replaceWith).split('\n');
|
|
|
- cm.replaceSelections(replaceWithStr);
|
|
|
- }
|
|
|
- else {
|
|
|
- cm.replaceRange(replaceWithStr, curStart, curEnd);
|
|
|
- }
|
|
|
- if (vim.visualMode) {
|
|
|
- curStart = cursorIsBefore(selections[0].anchor, selections[0].head) ?
|
|
|
- selections[0].anchor : selections[0].head;
|
|
|
- cm.setCursor(curStart);
|
|
|
- exitVisualMode(cm, false);
|
|
|
- }
|
|
|
- else {
|
|
|
- cm.setCursor(offsetCursor(curEnd, 0, -1));
|
|
|
- }
|
|
|
- }
|
|
|
- },
|
|
|
- incrementNumberToken: function (cm, actionArgs) {
|
|
|
- var cur = cm.getCursor();
|
|
|
- var lineStr = cm.getLine(cur.line);
|
|
|
- var re = /(-?)(?:(0x)([\da-f]+)|(0b|0|)(\d+))/gi;
|
|
|
- var match;
|
|
|
- var start;
|
|
|
- var end;
|
|
|
- var numberStr;
|
|
|
- while ((match = re.exec(lineStr)) !== null) {
|
|
|
- start = match.index;
|
|
|
- end = start + match[0].length;
|
|
|
- if (cur.ch < end)
|
|
|
- break;
|
|
|
- }
|
|
|
- if (!actionArgs.backtrack && (end <= cur.ch))
|
|
|
- return;
|
|
|
- if (match) {
|
|
|
- var baseStr = match[2] || match[4];
|
|
|
- var digits = match[3] || match[5];
|
|
|
- var increment = actionArgs.increase ? 1 : -1;
|
|
|
- var base = { '0b': 2, '0': 8, '': 10, '0x': 16 }[baseStr.toLowerCase()];
|
|
|
- var number = parseInt(match[1] + digits, base) + (increment * actionArgs.repeat);
|
|
|
- numberStr = number.toString(base);
|
|
|
- var zeroPadding = baseStr ? new Array(digits.length - numberStr.length + 1 + match[1].length).join('0') : '';
|
|
|
- if (numberStr.charAt(0) === '-') {
|
|
|
- numberStr = '-' + baseStr + zeroPadding + numberStr.substr(1);
|
|
|
- }
|
|
|
- else {
|
|
|
- numberStr = baseStr + zeroPadding + numberStr;
|
|
|
- }
|
|
|
- var from = new Pos(cur.line, start);
|
|
|
- var to = new Pos(cur.line, end);
|
|
|
- cm.replaceRange(numberStr, from, to);
|
|
|
- }
|
|
|
- else {
|
|
|
- return;
|
|
|
- }
|
|
|
- cm.setCursor(new Pos(cur.line, start + numberStr.length - 1));
|
|
|
- },
|
|
|
- repeatLastEdit: function (cm, actionArgs, vim) {
|
|
|
- var lastEditInputState = vim.lastEditInputState;
|
|
|
- if (!lastEditInputState) {
|
|
|
- return;
|
|
|
- }
|
|
|
- var repeat = actionArgs.repeat;
|
|
|
- if (repeat && actionArgs.repeatIsExplicit) {
|
|
|
- vim.lastEditInputState.repeatOverride = repeat;
|
|
|
- }
|
|
|
- else {
|
|
|
- repeat = vim.lastEditInputState.repeatOverride || repeat;
|
|
|
- }
|
|
|
- repeatLastEdit(cm, vim, repeat, false /** repeatForInsert */);
|
|
|
- },
|
|
|
- indent: function (cm, actionArgs) {
|
|
|
- cm.indentLine(cm.getCursor().line, actionArgs.indentRight);
|
|
|
- },
|
|
|
- exitInsertMode: exitInsertMode
|
|
|
-};
|
|
|
-function defineAction(name, fn) {
|
|
|
- actions[name] = fn;
|
|
|
-}
|
|
|
-function clipCursorToContent(cm, cur) {
|
|
|
- var vim = cm.state.vim;
|
|
|
- var includeLineBreak = vim.insertMode || vim.visualMode;
|
|
|
- var line = Math.min(Math.max(cm.firstLine(), cur.line), cm.lastLine());
|
|
|
- var maxCh = lineLength(cm, line) - 1 + !!includeLineBreak;
|
|
|
- var ch = Math.min(Math.max(0, cur.ch), maxCh);
|
|
|
- return new Pos(line, ch);
|
|
|
-}
|
|
|
-function copyArgs(args) {
|
|
|
- var ret = {};
|
|
|
- for (var prop in args) {
|
|
|
- if (args.hasOwnProperty(prop)) {
|
|
|
- ret[prop] = args[prop];
|
|
|
- }
|
|
|
- }
|
|
|
- return ret;
|
|
|
-}
|
|
|
-function offsetCursor(cur, offsetLine, offsetCh) {
|
|
|
- if (typeof offsetLine === 'object') {
|
|
|
- offsetCh = offsetLine.ch;
|
|
|
- offsetLine = offsetLine.line;
|
|
|
- }
|
|
|
- return new Pos(cur.line + offsetLine, cur.ch + offsetCh);
|
|
|
-}
|
|
|
-function commandMatches(keys, keyMap, context, inputState) {
|
|
|
- var match, partial = [], full = [];
|
|
|
- for (var i = 0; i < keyMap.length; i++) {
|
|
|
- var command = keyMap[i];
|
|
|
- if (context == 'insert' && command.context != 'insert' ||
|
|
|
- command.context && command.context != context ||
|
|
|
- inputState.operator && command.type == 'action' ||
|
|
|
- !(match = commandMatch(keys, command.keys))) {
|
|
|
- continue;
|
|
|
- }
|
|
|
- if (match == 'partial') {
|
|
|
- partial.push(command);
|
|
|
- }
|
|
|
- if (match == 'full') {
|
|
|
- full.push(command);
|
|
|
- }
|
|
|
- }
|
|
|
- return {
|
|
|
- partial: partial.length && partial,
|
|
|
- full: full.length && full
|
|
|
- };
|
|
|
-}
|
|
|
-function commandMatch(pressed, mapped) {
|
|
|
- if (mapped.slice(-11) == '<character>') {
|
|
|
- var prefixLen = mapped.length - 11;
|
|
|
- var pressedPrefix = pressed.slice(0, prefixLen);
|
|
|
- var mappedPrefix = mapped.slice(0, prefixLen);
|
|
|
- return pressedPrefix == mappedPrefix && pressed.length > prefixLen ? 'full' :
|
|
|
- mappedPrefix.indexOf(pressedPrefix) == 0 ? 'partial' : false;
|
|
|
- }
|
|
|
- else {
|
|
|
- return pressed == mapped ? 'full' :
|
|
|
- mapped.indexOf(pressed) == 0 ? 'partial' : false;
|
|
|
- }
|
|
|
-}
|
|
|
-function lastChar(keys) {
|
|
|
- var match = /^.*(<[^>]+>)$/.exec(keys);
|
|
|
- var selectedCharacter = match ? match[1] : keys.slice(-1);
|
|
|
- if (selectedCharacter.length > 1) {
|
|
|
- switch (selectedCharacter) {
|
|
|
- case '<CR>':
|
|
|
- selectedCharacter = '\n';
|
|
|
- break;
|
|
|
- case '<Space>':
|
|
|
- selectedCharacter = ' ';
|
|
|
- break;
|
|
|
- default:
|
|
|
- selectedCharacter = '';
|
|
|
- break;
|
|
|
- }
|
|
|
- }
|
|
|
- return selectedCharacter;
|
|
|
-}
|
|
|
-function repeatFn(cm, fn, repeat) {
|
|
|
- return function () {
|
|
|
- for (var i = 0; i < repeat; i++) {
|
|
|
- fn(cm);
|
|
|
- }
|
|
|
- };
|
|
|
-}
|
|
|
-function copyCursor(cur) {
|
|
|
- return new Pos(cur.line, cur.ch);
|
|
|
-}
|
|
|
-function cursorEqual(cur1, cur2) {
|
|
|
- return cur1.ch == cur2.ch && cur1.line == cur2.line;
|
|
|
-}
|
|
|
-function cursorIsBefore(cur1, cur2) {
|
|
|
- if (cur1.line < cur2.line) {
|
|
|
- return true;
|
|
|
- }
|
|
|
- if (cur1.line == cur2.line && cur1.ch < cur2.ch) {
|
|
|
- return true;
|
|
|
- }
|
|
|
- return false;
|
|
|
-}
|
|
|
-function cursorMin(cur1, cur2) {
|
|
|
- if (arguments.length > 2) {
|
|
|
- cur2 = cursorMin.apply(undefined, Array.prototype.slice.call(arguments, 1));
|
|
|
- }
|
|
|
- return cursorIsBefore(cur1, cur2) ? cur1 : cur2;
|
|
|
-}
|
|
|
-function cursorMax(cur1, cur2) {
|
|
|
- if (arguments.length > 2) {
|
|
|
- cur2 = cursorMax.apply(undefined, Array.prototype.slice.call(arguments, 1));
|
|
|
- }
|
|
|
- return cursorIsBefore(cur1, cur2) ? cur2 : cur1;
|
|
|
-}
|
|
|
-function cursorIsBetween(cur1, cur2, cur3) {
|
|
|
- var cur1before2 = cursorIsBefore(cur1, cur2);
|
|
|
- var cur2before3 = cursorIsBefore(cur2, cur3);
|
|
|
- return cur1before2 && cur2before3;
|
|
|
-}
|
|
|
-function lineLength(cm, lineNum) {
|
|
|
- return cm.getLine(lineNum).length;
|
|
|
-}
|
|
|
-function trim(s) {
|
|
|
- if (s.trim) {
|
|
|
- return s.trim();
|
|
|
- }
|
|
|
- return s.replace(/^\s+|\s+$/g, '');
|
|
|
-}
|
|
|
-function escapeRegex(s) {
|
|
|
- return s.replace(/([.?*+$\[\]\/\\(){}|\-])/g, '\\$1');
|
|
|
-}
|
|
|
-function extendLineToColumn(cm, lineNum, column) {
|
|
|
- var endCh = lineLength(cm, lineNum);
|
|
|
- var spaces = new Array(column - endCh + 1).join(' ');
|
|
|
- cm.setCursor(new Pos(lineNum, endCh));
|
|
|
- cm.replaceRange(spaces, cm.getCursor());
|
|
|
-}
|
|
|
-function selectBlock(cm, selectionEnd) {
|
|
|
- var selections = [], ranges = cm.listSelections();
|
|
|
- var head = copyCursor(cm.clipPos(selectionEnd));
|
|
|
- var isClipped = !cursorEqual(selectionEnd, head);
|
|
|
- var curHead = cm.getCursor('head');
|
|
|
- var primIndex = getIndex(ranges, curHead);
|
|
|
- var wasClipped = cursorEqual(ranges[primIndex].head, ranges[primIndex].anchor);
|
|
|
- var max = ranges.length - 1;
|
|
|
- var index = max - primIndex > primIndex ? max : 0;
|
|
|
- var base = ranges[index].anchor;
|
|
|
- var firstLine = Math.min(base.line, head.line);
|
|
|
- var lastLine = Math.max(base.line, head.line);
|
|
|
- var baseCh = base.ch, headCh = head.ch;
|
|
|
- var dir = ranges[index].head.ch - baseCh;
|
|
|
- var newDir = headCh - baseCh;
|
|
|
- if (dir > 0 && newDir <= 0) {
|
|
|
- baseCh++;
|
|
|
- if (!isClipped) {
|
|
|
- headCh--;
|
|
|
- }
|
|
|
- }
|
|
|
- else if (dir < 0 && newDir >= 0) {
|
|
|
- baseCh--;
|
|
|
- if (!wasClipped) {
|
|
|
- headCh++;
|
|
|
- }
|
|
|
- }
|
|
|
- else if (dir < 0 && newDir == -1) {
|
|
|
- baseCh--;
|
|
|
- headCh++;
|
|
|
- }
|
|
|
- for (var line = firstLine; line <= lastLine; line++) {
|
|
|
- var range = { anchor: new Pos(line, baseCh), head: new Pos(line, headCh) };
|
|
|
- selections.push(range);
|
|
|
- }
|
|
|
- cm.setSelections(selections);
|
|
|
- selectionEnd.ch = headCh;
|
|
|
- base.ch = baseCh;
|
|
|
- return base;
|
|
|
-}
|
|
|
-function selectForInsert(cm, head, height) {
|
|
|
- var sel = [];
|
|
|
- for (var i = 0; i < height; i++) {
|
|
|
- var lineHead = offsetCursor(head, i, 0);
|
|
|
- sel.push({ anchor: lineHead, head: lineHead });
|
|
|
- }
|
|
|
- cm.setSelections(sel, 0);
|
|
|
-}
|
|
|
-function getIndex(ranges, cursor, end) {
|
|
|
- for (var i = 0; i < ranges.length; i++) {
|
|
|
- var atAnchor = end != 'head' && cursorEqual(ranges[i].anchor, cursor);
|
|
|
- var atHead = end != 'anchor' && cursorEqual(ranges[i].head, cursor);
|
|
|
- if (atAnchor || atHead) {
|
|
|
- return i;
|
|
|
- }
|
|
|
- }
|
|
|
- return -1;
|
|
|
-}
|
|
|
-function getSelectedAreaRange(cm, vim) {
|
|
|
- var lastSelection = vim.lastSelection;
|
|
|
- var getCurrentSelectedAreaRange = function () {
|
|
|
- var selections = cm.listSelections();
|
|
|
- var start = selections[0];
|
|
|
- var end = selections[selections.length - 1];
|
|
|
- var selectionStart = cursorIsBefore(start.anchor, start.head) ? start.anchor : start.head;
|
|
|
- var selectionEnd = cursorIsBefore(end.anchor, end.head) ? end.head : end.anchor;
|
|
|
- return [selectionStart, selectionEnd];
|
|
|
- };
|
|
|
- var getLastSelectedAreaRange = function () {
|
|
|
- var selectionStart = cm.getCursor();
|
|
|
- var selectionEnd = cm.getCursor();
|
|
|
- var block = lastSelection.visualBlock;
|
|
|
- if (block) {
|
|
|
- var width = block.width;
|
|
|
- var height = block.height;
|
|
|
- selectionEnd = new Pos(selectionStart.line + height, selectionStart.ch + width);
|
|
|
- var selections = [];
|
|
|
- for (var i = selectionStart.line; i < selectionEnd.line; i++) {
|
|
|
- var anchor = new Pos(i, selectionStart.ch);
|
|
|
- var head = new Pos(i, selectionEnd.ch);
|
|
|
- var range = { anchor: anchor, head: head };
|
|
|
- selections.push(range);
|
|
|
- }
|
|
|
- cm.setSelections(selections);
|
|
|
- }
|
|
|
- else {
|
|
|
- var start = lastSelection.anchorMark.find();
|
|
|
- var end = lastSelection.headMark.find();
|
|
|
- var line = end.line - start.line;
|
|
|
- var ch = end.ch - start.ch;
|
|
|
- selectionEnd = { line: selectionEnd.line + line, ch: line ? selectionEnd.ch : ch + selectionEnd.ch };
|
|
|
- if (lastSelection.visualLine) {
|
|
|
- selectionStart = new Pos(selectionStart.line, 0);
|
|
|
- selectionEnd = new Pos(selectionEnd.line, lineLength(cm, selectionEnd.line));
|
|
|
- }
|
|
|
- cm.setSelection(selectionStart, selectionEnd);
|
|
|
- }
|
|
|
- return [selectionStart, selectionEnd];
|
|
|
- };
|
|
|
- if (!vim.visualMode) {
|
|
|
- return getLastSelectedAreaRange();
|
|
|
- }
|
|
|
- else {
|
|
|
- return getCurrentSelectedAreaRange();
|
|
|
- }
|
|
|
-}
|
|
|
-function updateLastSelection(cm, vim) {
|
|
|
- var anchor = vim.sel.anchor;
|
|
|
- var head = vim.sel.head;
|
|
|
- if (vim.lastPastedText) {
|
|
|
- head = cm.posFromIndex(cm.indexFromPos(anchor) + vim.lastPastedText.length);
|
|
|
- vim.lastPastedText = null;
|
|
|
- }
|
|
|
- vim.lastSelection = { 'anchorMark': cm.setBookmark(anchor),
|
|
|
- 'headMark': cm.setBookmark(head),
|
|
|
- 'anchor': copyCursor(anchor),
|
|
|
- 'head': copyCursor(head),
|
|
|
- 'visualMode': vim.visualMode,
|
|
|
- 'visualLine': vim.visualLine,
|
|
|
- 'visualBlock': vim.visualBlock };
|
|
|
-}
|
|
|
-function expandSelection(cm, start, end) {
|
|
|
- var sel = cm.state.vim.sel;
|
|
|
- var head = sel.head;
|
|
|
- var anchor = sel.anchor;
|
|
|
- var tmp;
|
|
|
- if (cursorIsBefore(end, start)) {
|
|
|
- tmp = end;
|
|
|
- end = start;
|
|
|
- start = tmp;
|
|
|
- }
|
|
|
- if (cursorIsBefore(head, anchor)) {
|
|
|
- head = cursorMin(start, head);
|
|
|
- anchor = cursorMax(anchor, end);
|
|
|
- }
|
|
|
- else {
|
|
|
- anchor = cursorMin(start, anchor);
|
|
|
- head = cursorMax(head, end);
|
|
|
- head = offsetCursor(head, 0, -1);
|
|
|
- if (head.ch == -1 && head.line != cm.firstLine()) {
|
|
|
- head = new Pos(head.line - 1, lineLength(cm, head.line - 1));
|
|
|
- }
|
|
|
- }
|
|
|
- return [anchor, head];
|
|
|
-}
|
|
|
-function updateCmSelection(cm, sel, mode) {
|
|
|
- var vim = cm.state.vim;
|
|
|
- sel = sel || vim.sel;
|
|
|
- var mode = mode ||
|
|
|
- vim.visualLine ? 'line' : vim.visualBlock ? 'block' : 'char';
|
|
|
- var cmSel = makeCmSelection(cm, sel, mode);
|
|
|
- cm.setSelections(cmSel.ranges, cmSel.primary);
|
|
|
-}
|
|
|
-function makeCmSelection(cm, sel, mode, exclusive) {
|
|
|
- var head = copyCursor(sel.head);
|
|
|
- var anchor = copyCursor(sel.anchor);
|
|
|
- if (mode == 'char') {
|
|
|
- var headOffset = !exclusive && !cursorIsBefore(sel.head, sel.anchor) ? 1 : 0;
|
|
|
- var anchorOffset = cursorIsBefore(sel.head, sel.anchor) ? 1 : 0;
|
|
|
- head = offsetCursor(sel.head, 0, headOffset);
|
|
|
- anchor = offsetCursor(sel.anchor, 0, anchorOffset);
|
|
|
- return {
|
|
|
- ranges: [{ anchor: anchor, head: head }],
|
|
|
- primary: 0
|
|
|
- };
|
|
|
- }
|
|
|
- else if (mode == 'line') {
|
|
|
- if (!cursorIsBefore(sel.head, sel.anchor)) {
|
|
|
- anchor.ch = 0;
|
|
|
- var lastLine = cm.lastLine();
|
|
|
- if (head.line > lastLine) {
|
|
|
- head.line = lastLine;
|
|
|
- }
|
|
|
- head.ch = lineLength(cm, head.line);
|
|
|
- }
|
|
|
- else {
|
|
|
- head.ch = 0;
|
|
|
- anchor.ch = lineLength(cm, anchor.line);
|
|
|
- }
|
|
|
- return {
|
|
|
- ranges: [{ anchor: anchor, head: head }],
|
|
|
- primary: 0
|
|
|
- };
|
|
|
- }
|
|
|
- else if (mode == 'block') {
|
|
|
- var top = Math.min(anchor.line, head.line), fromCh = anchor.ch, bottom = Math.max(anchor.line, head.line), toCh = head.ch;
|
|
|
- if (fromCh < toCh) {
|
|
|
- toCh += 1;
|
|
|
- }
|
|
|
- else {
|
|
|
- fromCh += 1;
|
|
|
- }
|
|
|
- ;
|
|
|
- var height = bottom - top + 1;
|
|
|
- var primary = head.line == top ? 0 : height - 1;
|
|
|
- var ranges = [];
|
|
|
- for (var i = 0; i < height; i++) {
|
|
|
- ranges.push({
|
|
|
- anchor: new Pos(top + i, fromCh),
|
|
|
- head: new Pos(top + i, toCh)
|
|
|
- });
|
|
|
- }
|
|
|
- return {
|
|
|
- ranges: ranges,
|
|
|
- primary: primary
|
|
|
- };
|
|
|
- }
|
|
|
-}
|
|
|
-function getHead(cm) {
|
|
|
- var cur = cm.getCursor('head');
|
|
|
- if (cm.getSelection().length == 1) {
|
|
|
- cur = cursorMin(cur, cm.getCursor('anchor'));
|
|
|
- }
|
|
|
- return cur;
|
|
|
-}
|
|
|
-function exitVisualMode(cm, moveHead) {
|
|
|
- var vim = cm.state.vim;
|
|
|
- if (moveHead !== false) {
|
|
|
- cm.setCursor(clipCursorToContent(cm, vim.sel.head));
|
|
|
- }
|
|
|
- updateLastSelection(cm, vim);
|
|
|
- vim.visualMode = false;
|
|
|
- vim.visualLine = false;
|
|
|
- vim.visualBlock = false;
|
|
|
- if (!vim.insertMode)
|
|
|
- CodeMirror.signal(cm, "vim-mode-change", { mode: "normal" });
|
|
|
-}
|
|
|
-function clipToLine(cm, curStart, curEnd) {
|
|
|
- var selection = cm.getRange(curStart, curEnd);
|
|
|
- if (/\n\s*$/.test(selection)) {
|
|
|
- var lines = selection.split('\n');
|
|
|
- lines.pop();
|
|
|
- var line;
|
|
|
- for (var line = lines.pop(); lines.length > 0 && line && isWhiteSpaceString(line); line = lines.pop()) {
|
|
|
- curEnd.line--;
|
|
|
- curEnd.ch = 0;
|
|
|
- }
|
|
|
- if (line) {
|
|
|
- curEnd.line--;
|
|
|
- curEnd.ch = lineLength(cm, curEnd.line);
|
|
|
- }
|
|
|
- else {
|
|
|
- curEnd.ch = 0;
|
|
|
- }
|
|
|
- }
|
|
|
-}
|
|
|
-function expandSelectionToLine(_cm, curStart, curEnd) {
|
|
|
- curStart.ch = 0;
|
|
|
- curEnd.ch = 0;
|
|
|
- curEnd.line++;
|
|
|
-}
|
|
|
-function findFirstNonWhiteSpaceCharacter(text) {
|
|
|
- if (!text) {
|
|
|
- return 0;
|
|
|
- }
|
|
|
- var firstNonWS = text.search(/\S/);
|
|
|
- return firstNonWS == -1 ? text.length : firstNonWS;
|
|
|
-}
|
|
|
-function expandWordUnderCursor(cm, inclusive, _forward, bigWord, noSymbol) {
|
|
|
- var cur = getHead(cm);
|
|
|
- var line = cm.getLine(cur.line);
|
|
|
- var idx = cur.ch;
|
|
|
- var test = noSymbol ? wordCharTest[0] : bigWordCharTest[0];
|
|
|
- while (!test(line.charAt(idx))) {
|
|
|
- idx++;
|
|
|
- if (idx >= line.length) {
|
|
|
- return null;
|
|
|
- }
|
|
|
- }
|
|
|
- if (bigWord) {
|
|
|
- test = bigWordCharTest[0];
|
|
|
- }
|
|
|
- else {
|
|
|
- test = wordCharTest[0];
|
|
|
- if (!test(line.charAt(idx))) {
|
|
|
- test = wordCharTest[1];
|
|
|
- }
|
|
|
- }
|
|
|
- var end = idx, start = idx;
|
|
|
- while (test(line.charAt(end)) && end < line.length) {
|
|
|
- end++;
|
|
|
- }
|
|
|
- while (test(line.charAt(start)) && start >= 0) {
|
|
|
- start--;
|
|
|
- }
|
|
|
- start++;
|
|
|
- if (inclusive) {
|
|
|
- var wordEnd = end;
|
|
|
- while (/\s/.test(line.charAt(end)) && end < line.length) {
|
|
|
- end++;
|
|
|
- }
|
|
|
- if (wordEnd == end) {
|
|
|
- var wordStart = start;
|
|
|
- while (/\s/.test(line.charAt(start - 1)) && start > 0) {
|
|
|
- start--;
|
|
|
- }
|
|
|
- if (!start) {
|
|
|
- start = wordStart;
|
|
|
- }
|
|
|
- }
|
|
|
- }
|
|
|
- return { start: new Pos(cur.line, start), end: new Pos(cur.line, end) };
|
|
|
-}
|
|
|
-function expandTagUnderCursor(cm, head, inclusive) {
|
|
|
- var cur = head;
|
|
|
- if (!CodeMirror.findMatchingTag || !CodeMirror.findEnclosingTag) {
|
|
|
- return { start: cur, end: cur };
|
|
|
- }
|
|
|
- var tags = CodeMirror.findMatchingTag(cm, head) || CodeMirror.findEnclosingTag(cm, head);
|
|
|
- if (!tags || !tags.open || !tags.close) {
|
|
|
- return { start: cur, end: cur };
|
|
|
- }
|
|
|
- if (inclusive) {
|
|
|
- return { start: tags.open.from, end: tags.close.to };
|
|
|
- }
|
|
|
- return { start: tags.open.to, end: tags.close.from };
|
|
|
-}
|
|
|
-function recordJumpPosition(cm, oldCur, newCur) {
|
|
|
- if (!cursorEqual(oldCur, newCur)) {
|
|
|
- vimGlobalState.jumpList.add(cm, oldCur, newCur);
|
|
|
- }
|
|
|
-}
|
|
|
-function recordLastCharacterSearch(increment, args) {
|
|
|
- vimGlobalState.lastCharacterSearch.increment = increment;
|
|
|
- vimGlobalState.lastCharacterSearch.forward = args.forward;
|
|
|
- vimGlobalState.lastCharacterSearch.selectedCharacter = args.selectedCharacter;
|
|
|
-}
|
|
|
-var symbolToMode = {
|
|
|
- '(': 'bracket', ')': 'bracket', '{': 'bracket', '}': 'bracket',
|
|
|
- '[': 'section', ']': 'section',
|
|
|
- '*': 'comment', '/': 'comment',
|
|
|
- 'm': 'method', 'M': 'method',
|
|
|
- '#': 'preprocess'
|
|
|
-};
|
|
|
-var findSymbolModes = {
|
|
|
- bracket: {
|
|
|
- isComplete: function (state) {
|
|
|
- if (state.nextCh === state.symb) {
|
|
|
- state.depth++;
|
|
|
- if (state.depth >= 1)
|
|
|
- return true;
|
|
|
- }
|
|
|
- else if (state.nextCh === state.reverseSymb) {
|
|
|
- state.depth--;
|
|
|
- }
|
|
|
- return false;
|
|
|
- }
|
|
|
- },
|
|
|
- section: {
|
|
|
- init: function (state) {
|
|
|
- state.curMoveThrough = true;
|
|
|
- state.symb = (state.forward ? ']' : '[') === state.symb ? '{' : '}';
|
|
|
- },
|
|
|
- isComplete: function (state) {
|
|
|
- return state.index === 0 && state.nextCh === state.symb;
|
|
|
- }
|
|
|
- },
|
|
|
- comment: {
|
|
|
- isComplete: function (state) {
|
|
|
- var found = state.lastCh === '*' && state.nextCh === '/';
|
|
|
- state.lastCh = state.nextCh;
|
|
|
- return found;
|
|
|
- }
|
|
|
- },
|
|
|
- method: {
|
|
|
- init: function (state) {
|
|
|
- state.symb = (state.symb === 'm' ? '{' : '}');
|
|
|
- state.reverseSymb = state.symb === '{' ? '}' : '{';
|
|
|
- },
|
|
|
- isComplete: function (state) {
|
|
|
- if (state.nextCh === state.symb)
|
|
|
- return true;
|
|
|
- return false;
|
|
|
- }
|
|
|
- },
|
|
|
- preprocess: {
|
|
|
- init: function (state) {
|
|
|
- state.index = 0;
|
|
|
- },
|
|
|
- isComplete: function (state) {
|
|
|
- if (state.nextCh === '#') {
|
|
|
- var token = state.lineText.match(/^#(\w+)/)[1];
|
|
|
- if (token === 'endif') {
|
|
|
- if (state.forward && state.depth === 0) {
|
|
|
- return true;
|
|
|
- }
|
|
|
- state.depth++;
|
|
|
- }
|
|
|
- else if (token === 'if') {
|
|
|
- if (!state.forward && state.depth === 0) {
|
|
|
- return true;
|
|
|
- }
|
|
|
- state.depth--;
|
|
|
- }
|
|
|
- if (token === 'else' && state.depth === 0)
|
|
|
- return true;
|
|
|
- }
|
|
|
- return false;
|
|
|
- }
|
|
|
- }
|
|
|
-};
|
|
|
-function findSymbol(cm, repeat, forward, symb) {
|
|
|
- var cur = copyCursor(cm.getCursor());
|
|
|
- var increment = forward ? 1 : -1;
|
|
|
- var endLine = forward ? cm.lineCount() : -1;
|
|
|
- var curCh = cur.ch;
|
|
|
- var line = cur.line;
|
|
|
- var lineText = cm.getLine(line);
|
|
|
- var state = {
|
|
|
- lineText: lineText,
|
|
|
- nextCh: lineText.charAt(curCh),
|
|
|
- lastCh: null,
|
|
|
- index: curCh,
|
|
|
- symb: symb,
|
|
|
- reverseSymb: (forward ? { ')': '(', '}': '{' } : { '(': ')', '{': '}' })[symb],
|
|
|
- forward: forward,
|
|
|
- depth: 0,
|
|
|
- curMoveThrough: false
|
|
|
- };
|
|
|
- var mode = symbolToMode[symb];
|
|
|
- if (!mode)
|
|
|
- return cur;
|
|
|
- var init = findSymbolModes[mode].init;
|
|
|
- var isComplete = findSymbolModes[mode].isComplete;
|
|
|
- if (init) {
|
|
|
- init(state);
|
|
|
- }
|
|
|
- while (line !== endLine && repeat) {
|
|
|
- state.index += increment;
|
|
|
- state.nextCh = state.lineText.charAt(state.index);
|
|
|
- if (!state.nextCh) {
|
|
|
- line += increment;
|
|
|
- state.lineText = cm.getLine(line) || '';
|
|
|
- if (increment > 0) {
|
|
|
- state.index = 0;
|
|
|
- }
|
|
|
- else {
|
|
|
- var lineLen = state.lineText.length;
|
|
|
- state.index = (lineLen > 0) ? (lineLen - 1) : 0;
|
|
|
- }
|
|
|
- state.nextCh = state.lineText.charAt(state.index);
|
|
|
- }
|
|
|
- if (isComplete(state)) {
|
|
|
- cur.line = line;
|
|
|
- cur.ch = state.index;
|
|
|
- repeat--;
|
|
|
- }
|
|
|
- }
|
|
|
- if (state.nextCh || state.curMoveThrough) {
|
|
|
- return new Pos(line, state.index);
|
|
|
- }
|
|
|
- return cur;
|
|
|
-}
|
|
|
-function findWord(cm, cur, forward, bigWord, emptyLineIsWord) {
|
|
|
- var lineNum = cur.line;
|
|
|
- var pos = cur.ch;
|
|
|
- var line = cm.getLine(lineNum);
|
|
|
- var dir = forward ? 1 : -1;
|
|
|
- var charTests = bigWord ? bigWordCharTest : wordCharTest;
|
|
|
- if (emptyLineIsWord && line == '') {
|
|
|
- lineNum += dir;
|
|
|
- line = cm.getLine(lineNum);
|
|
|
- if (!isLine(cm, lineNum)) {
|
|
|
- return null;
|
|
|
- }
|
|
|
- pos = (forward) ? 0 : line.length;
|
|
|
- }
|
|
|
- while (true) {
|
|
|
- if (emptyLineIsWord && line == '') {
|
|
|
- return { from: 0, to: 0, line: lineNum };
|
|
|
- }
|
|
|
- var stop = (dir > 0) ? line.length : -1;
|
|
|
- var wordStart = stop, wordEnd = stop;
|
|
|
- while (pos != stop) {
|
|
|
- var foundWord = false;
|
|
|
- for (var i = 0; i < charTests.length && !foundWord; ++i) {
|
|
|
- if (charTests[i](line.charAt(pos))) {
|
|
|
- wordStart = pos;
|
|
|
- while (pos != stop && charTests[i](line.charAt(pos))) {
|
|
|
- pos += dir;
|
|
|
- }
|
|
|
- wordEnd = pos;
|
|
|
- foundWord = wordStart != wordEnd;
|
|
|
- if (wordStart == cur.ch && lineNum == cur.line &&
|
|
|
- wordEnd == wordStart + dir) {
|
|
|
- continue;
|
|
|
- }
|
|
|
- else {
|
|
|
- return {
|
|
|
- from: Math.min(wordStart, wordEnd + 1),
|
|
|
- to: Math.max(wordStart, wordEnd),
|
|
|
- line: lineNum
|
|
|
- };
|
|
|
- }
|
|
|
- }
|
|
|
- }
|
|
|
- if (!foundWord) {
|
|
|
- pos += dir;
|
|
|
- }
|
|
|
- }
|
|
|
- lineNum += dir;
|
|
|
- if (!isLine(cm, lineNum)) {
|
|
|
- return null;
|
|
|
- }
|
|
|
- line = cm.getLine(lineNum);
|
|
|
- pos = (dir > 0) ? 0 : line.length;
|
|
|
- }
|
|
|
-}
|
|
|
-function moveToWord(cm, cur, repeat, forward, wordEnd, bigWord) {
|
|
|
- var curStart = copyCursor(cur);
|
|
|
- var words = [];
|
|
|
- if (forward && !wordEnd || !forward && wordEnd) {
|
|
|
- repeat++;
|
|
|
- }
|
|
|
- var emptyLineIsWord = !(forward && wordEnd);
|
|
|
- for (var i = 0; i < repeat; i++) {
|
|
|
- var word = findWord(cm, cur, forward, bigWord, emptyLineIsWord);
|
|
|
- if (!word) {
|
|
|
- var eodCh = lineLength(cm, cm.lastLine());
|
|
|
- words.push(forward
|
|
|
- ? { line: cm.lastLine(), from: eodCh, to: eodCh }
|
|
|
- : { line: 0, from: 0, to: 0 });
|
|
|
- break;
|
|
|
- }
|
|
|
- words.push(word);
|
|
|
- cur = new Pos(word.line, forward ? (word.to - 1) : word.from);
|
|
|
- }
|
|
|
- var shortCircuit = words.length != repeat;
|
|
|
- var firstWord = words[0];
|
|
|
- var lastWord = words.pop();
|
|
|
- if (forward && !wordEnd) {
|
|
|
- if (!shortCircuit && (firstWord.from != curStart.ch || firstWord.line != curStart.line)) {
|
|
|
- lastWord = words.pop();
|
|
|
- }
|
|
|
- return new Pos(lastWord.line, lastWord.from);
|
|
|
- }
|
|
|
- else if (forward && wordEnd) {
|
|
|
- return new Pos(lastWord.line, lastWord.to - 1);
|
|
|
- }
|
|
|
- else if (!forward && wordEnd) {
|
|
|
- if (!shortCircuit && (firstWord.to != curStart.ch || firstWord.line != curStart.line)) {
|
|
|
- lastWord = words.pop();
|
|
|
- }
|
|
|
- return new Pos(lastWord.line, lastWord.to);
|
|
|
- }
|
|
|
- else {
|
|
|
- return new Pos(lastWord.line, lastWord.from);
|
|
|
- }
|
|
|
-}
|
|
|
-function moveToEol(cm, head, motionArgs, vim, keepHPos) {
|
|
|
- var cur = head;
|
|
|
- var retval = new Pos(cur.line + motionArgs.repeat - 1, Infinity);
|
|
|
- var end = cm.clipPos(retval);
|
|
|
- end.ch--;
|
|
|
- if (!keepHPos) {
|
|
|
- vim.lastHPos = Infinity;
|
|
|
- vim.lastHSPos = cm.charCoords(end, 'div').left;
|
|
|
- }
|
|
|
- return retval;
|
|
|
-}
|
|
|
-function moveToCharacter(cm, repeat, forward, character) {
|
|
|
- var cur = cm.getCursor();
|
|
|
- var start = cur.ch;
|
|
|
- var idx;
|
|
|
- for (var i = 0; i < repeat; i++) {
|
|
|
- var line = cm.getLine(cur.line);
|
|
|
- idx = charIdxInLine(start, line, character, forward, true);
|
|
|
- if (idx == -1) {
|
|
|
- return null;
|
|
|
- }
|
|
|
- start = idx;
|
|
|
- }
|
|
|
- return new Pos(cm.getCursor().line, idx);
|
|
|
-}
|
|
|
-function moveToColumn(cm, repeat) {
|
|
|
- var line = cm.getCursor().line;
|
|
|
- return clipCursorToContent(cm, new Pos(line, repeat - 1));
|
|
|
-}
|
|
|
-function updateMark(cm, vim, markName, pos) {
|
|
|
- if (!inArray(markName, validMarks)) {
|
|
|
- return;
|
|
|
- }
|
|
|
- if (vim.marks[markName]) {
|
|
|
- vim.marks[markName].clear();
|
|
|
- }
|
|
|
- vim.marks[markName] = cm.setBookmark(pos);
|
|
|
-}
|
|
|
-function charIdxInLine(start, line, character, forward, includeChar) {
|
|
|
- var idx;
|
|
|
- if (forward) {
|
|
|
- idx = line.indexOf(character, start + 1);
|
|
|
- if (idx != -1 && !includeChar) {
|
|
|
- idx -= 1;
|
|
|
- }
|
|
|
- }
|
|
|
- else {
|
|
|
- idx = line.lastIndexOf(character, start - 1);
|
|
|
- if (idx != -1 && !includeChar) {
|
|
|
- idx += 1;
|
|
|
- }
|
|
|
- }
|
|
|
- return idx;
|
|
|
-}
|
|
|
-function findParagraph(cm, head, repeat, dir, inclusive) {
|
|
|
- var line = head.line;
|
|
|
- var min = cm.firstLine();
|
|
|
- var max = cm.lastLine();
|
|
|
- var start, end, i = line;
|
|
|
- function isEmpty(i) { return !/\S/.test(cm.getLine(i)); } // ace_patch
|
|
|
- function isBoundary(i, dir, any) {
|
|
|
- if (any) {
|
|
|
- return isEmpty(i) != isEmpty(i + dir);
|
|
|
- }
|
|
|
- return !isEmpty(i) && isEmpty(i + dir);
|
|
|
- }
|
|
|
- function skipFold(i) {
|
|
|
- dir = dir > 0 ? 1 : -1;
|
|
|
- var foldLine = cm.ace.session.getFoldLine(i);
|
|
|
- if (foldLine) {
|
|
|
- if (i + dir > foldLine.start.row && i + dir < foldLine.end.row)
|
|
|
- dir = (dir > 0 ? foldLine.end.row : foldLine.start.row) - i;
|
|
|
- }
|
|
|
- }
|
|
|
- if (dir) {
|
|
|
- while (min <= i && i <= max && repeat > 0) {
|
|
|
- skipFold(i);
|
|
|
- if (isBoundary(i, dir)) {
|
|
|
- repeat--;
|
|
|
- }
|
|
|
- i += dir;
|
|
|
- }
|
|
|
- return new Pos(i, 0);
|
|
|
- }
|
|
|
- var vim = cm.state.vim;
|
|
|
- if (vim.visualLine && isBoundary(line, 1, true)) {
|
|
|
- var anchor = vim.sel.anchor;
|
|
|
- if (isBoundary(anchor.line, -1, true)) {
|
|
|
- if (!inclusive || anchor.line != line) {
|
|
|
- line += 1;
|
|
|
- }
|
|
|
- }
|
|
|
- }
|
|
|
- var startState = isEmpty(line);
|
|
|
- for (i = line; i <= max && repeat; i++) {
|
|
|
- if (isBoundary(i, 1, true)) {
|
|
|
- if (!inclusive || isEmpty(i) != startState) {
|
|
|
- repeat--;
|
|
|
- }
|
|
|
- }
|
|
|
- }
|
|
|
- end = new Pos(i, 0);
|
|
|
- if (i > max && !startState) {
|
|
|
- startState = true;
|
|
|
- }
|
|
|
- else {
|
|
|
- inclusive = false;
|
|
|
- }
|
|
|
- for (i = line; i > min; i--) {
|
|
|
- if (!inclusive || isEmpty(i) == startState || i == line) {
|
|
|
- if (isBoundary(i, -1, true)) {
|
|
|
- break;
|
|
|
- }
|
|
|
- }
|
|
|
- }
|
|
|
- start = new Pos(i, 0);
|
|
|
- return { start: start, end: end };
|
|
|
-}
|
|
|
-function findSentence(cm, cur, repeat, dir) {
|
|
|
- function nextChar(cm, idx) {
|
|
|
- if (idx.pos + idx.dir < 0 || idx.pos + idx.dir >= idx.line.length) {
|
|
|
- idx.ln += idx.dir;
|
|
|
- if (!isLine(cm, idx.ln)) {
|
|
|
- idx.line = null;
|
|
|
- idx.ln = null;
|
|
|
- idx.pos = null;
|
|
|
- return;
|
|
|
- }
|
|
|
- idx.line = cm.getLine(idx.ln);
|
|
|
- idx.pos = (idx.dir > 0) ? 0 : idx.line.length - 1;
|
|
|
- }
|
|
|
- else {
|
|
|
- idx.pos += idx.dir;
|
|
|
- }
|
|
|
- }
|
|
|
- function forward(cm, ln, pos, dir) {
|
|
|
- var line = cm.getLine(ln);
|
|
|
- var stop = (line === "");
|
|
|
- var curr = {
|
|
|
- line: line,
|
|
|
- ln: ln,
|
|
|
- pos: pos,
|
|
|
- dir: dir,
|
|
|
- };
|
|
|
- var last_valid = {
|
|
|
- ln: curr.ln,
|
|
|
- pos: curr.pos,
|
|
|
- };
|
|
|
- var skip_empty_lines = (curr.line === "");
|
|
|
- nextChar(cm, curr);
|
|
|
- while (curr.line !== null) {
|
|
|
- last_valid.ln = curr.ln;
|
|
|
- last_valid.pos = curr.pos;
|
|
|
- if (curr.line === "" && !skip_empty_lines) {
|
|
|
- return { ln: curr.ln, pos: curr.pos, };
|
|
|
- }
|
|
|
- else if (stop && curr.line !== "" && !isWhiteSpaceString(curr.line[curr.pos])) {
|
|
|
- return { ln: curr.ln, pos: curr.pos, };
|
|
|
- }
|
|
|
- else if (isEndOfSentenceSymbol(curr.line[curr.pos])
|
|
|
- && !stop
|
|
|
- && (curr.pos === curr.line.length - 1
|
|
|
- || isWhiteSpaceString(curr.line[curr.pos + 1]))) {
|
|
|
- stop = true;
|
|
|
- }
|
|
|
- nextChar(cm, curr);
|
|
|
- }
|
|
|
- var line = cm.getLine(last_valid.ln);
|
|
|
- last_valid.pos = 0;
|
|
|
- for (var i = line.length - 1; i >= 0; --i) {
|
|
|
- if (!isWhiteSpaceString(line[i])) {
|
|
|
- last_valid.pos = i;
|
|
|
- break;
|
|
|
- }
|
|
|
- }
|
|
|
- return last_valid;
|
|
|
- }
|
|
|
- function reverse(cm, ln, pos, dir) {
|
|
|
- var line = cm.getLine(ln);
|
|
|
- var curr = {
|
|
|
- line: line,
|
|
|
- ln: ln,
|
|
|
- pos: pos,
|
|
|
- dir: dir,
|
|
|
- };
|
|
|
- var last_valid = {
|
|
|
- ln: curr.ln,
|
|
|
- pos: null,
|
|
|
- };
|
|
|
- var skip_empty_lines = (curr.line === "");
|
|
|
- nextChar(cm, curr);
|
|
|
- while (curr.line !== null) {
|
|
|
- if (curr.line === "" && !skip_empty_lines) {
|
|
|
- if (last_valid.pos !== null) {
|
|
|
- return last_valid;
|
|
|
- }
|
|
|
- else {
|
|
|
- return { ln: curr.ln, pos: curr.pos };
|
|
|
- }
|
|
|
- }
|
|
|
- else if (isEndOfSentenceSymbol(curr.line[curr.pos])
|
|
|
- && last_valid.pos !== null
|
|
|
- && !(curr.ln === last_valid.ln && curr.pos + 1 === last_valid.pos)) {
|
|
|
- return last_valid;
|
|
|
- }
|
|
|
- else if (curr.line !== "" && !isWhiteSpaceString(curr.line[curr.pos])) {
|
|
|
- skip_empty_lines = false;
|
|
|
- last_valid = { ln: curr.ln, pos: curr.pos };
|
|
|
- }
|
|
|
- nextChar(cm, curr);
|
|
|
- }
|
|
|
- var line = cm.getLine(last_valid.ln);
|
|
|
- last_valid.pos = 0;
|
|
|
- for (var i = 0; i < line.length; ++i) {
|
|
|
- if (!isWhiteSpaceString(line[i])) {
|
|
|
- last_valid.pos = i;
|
|
|
- break;
|
|
|
- }
|
|
|
- }
|
|
|
- return last_valid;
|
|
|
- }
|
|
|
- var curr_index = {
|
|
|
- ln: cur.line,
|
|
|
- pos: cur.ch,
|
|
|
- };
|
|
|
- while (repeat > 0) {
|
|
|
- if (dir < 0) {
|
|
|
- curr_index = reverse(cm, curr_index.ln, curr_index.pos, dir);
|
|
|
- }
|
|
|
- else {
|
|
|
- curr_index = forward(cm, curr_index.ln, curr_index.pos, dir);
|
|
|
- }
|
|
|
- repeat--;
|
|
|
- }
|
|
|
- return new Pos(curr_index.ln, curr_index.pos);
|
|
|
-}
|
|
|
-function selectCompanionObject(cm, head, symb, inclusive) {
|
|
|
- var cur = head, start, end;
|
|
|
- var bracketRegexp = ({
|
|
|
- '(': /[()]/, ')': /[()]/,
|
|
|
- '[': /[[\]]/, ']': /[[\]]/,
|
|
|
- '{': /[{}]/, '}': /[{}]/,
|
|
|
- '<': /[<>]/, '>': /[<>]/
|
|
|
- })[symb];
|
|
|
- var openSym = ({
|
|
|
- '(': '(', ')': '(',
|
|
|
- '[': '[', ']': '[',
|
|
|
- '{': '{', '}': '{',
|
|
|
- '<': '<', '>': '<'
|
|
|
- })[symb];
|
|
|
- var curChar = cm.getLine(cur.line).charAt(cur.ch);
|
|
|
- var offset = curChar === openSym ? 1 : 0;
|
|
|
- start = cm.scanForBracket(new Pos(cur.line, cur.ch + offset), -1, undefined, { 'bracketRegex': bracketRegexp });
|
|
|
- end = cm.scanForBracket(new Pos(cur.line, cur.ch + offset), 1, undefined, { 'bracketRegex': bracketRegexp });
|
|
|
- if (!start || !end) {
|
|
|
- return { start: cur, end: cur };
|
|
|
- }
|
|
|
- start = start.pos;
|
|
|
- end = end.pos;
|
|
|
- if ((start.line == end.line && start.ch > end.ch)
|
|
|
- || (start.line > end.line)) {
|
|
|
- var tmp = start;
|
|
|
- start = end;
|
|
|
- end = tmp;
|
|
|
- }
|
|
|
- if (inclusive) {
|
|
|
- end.ch += 1;
|
|
|
- }
|
|
|
- else {
|
|
|
- start.ch += 1;
|
|
|
- }
|
|
|
- return { start: start, end: end };
|
|
|
-}
|
|
|
-function findBeginningAndEnd(cm, head, symb, inclusive) {
|
|
|
- var cur = copyCursor(head);
|
|
|
- var line = cm.getLine(cur.line);
|
|
|
- var chars = line.split('');
|
|
|
- var start, end, i, len;
|
|
|
- var firstIndex = chars.indexOf(symb);
|
|
|
- if (cur.ch < firstIndex) {
|
|
|
- cur.ch = firstIndex;
|
|
|
- }
|
|
|
- else if (firstIndex < cur.ch && chars[cur.ch] == symb) {
|
|
|
- end = cur.ch; // assign end to the current cursor
|
|
|
- --cur.ch; // make sure to look backwards
|
|
|
- }
|
|
|
- if (chars[cur.ch] == symb && !end) {
|
|
|
- start = cur.ch + 1; // assign start to ahead of the cursor
|
|
|
- }
|
|
|
- else {
|
|
|
- for (i = cur.ch; i > -1 && !start; i--) {
|
|
|
- if (chars[i] == symb) {
|
|
|
- start = i + 1;
|
|
|
- }
|
|
|
- }
|
|
|
- }
|
|
|
- if (start && !end) {
|
|
|
- for (i = start, len = chars.length; i < len && !end; i++) {
|
|
|
- if (chars[i] == symb) {
|
|
|
- end = i;
|
|
|
- }
|
|
|
- }
|
|
|
- }
|
|
|
- if (!start || !end) {
|
|
|
- return { start: cur, end: cur };
|
|
|
- }
|
|
|
- if (inclusive) {
|
|
|
- --start;
|
|
|
- ++end;
|
|
|
- }
|
|
|
- return {
|
|
|
- start: new Pos(cur.line, start),
|
|
|
- end: new Pos(cur.line, end)
|
|
|
- };
|
|
|
-}
|
|
|
-defineOption('pcre', true, 'boolean');
|
|
|
-function SearchState() { }
|
|
|
-SearchState.prototype = {
|
|
|
- getQuery: function () {
|
|
|
- return vimGlobalState.query;
|
|
|
- },
|
|
|
- setQuery: function (query) {
|
|
|
- vimGlobalState.query = query;
|
|
|
- },
|
|
|
- getOverlay: function () {
|
|
|
- return this.searchOverlay;
|
|
|
- },
|
|
|
- setOverlay: function (overlay) {
|
|
|
- this.searchOverlay = overlay;
|
|
|
- },
|
|
|
- isReversed: function () {
|
|
|
- return vimGlobalState.isReversed;
|
|
|
- },
|
|
|
- setReversed: function (reversed) {
|
|
|
- vimGlobalState.isReversed = reversed;
|
|
|
- },
|
|
|
- getScrollbarAnnotate: function () {
|
|
|
- return this.annotate;
|
|
|
- },
|
|
|
- setScrollbarAnnotate: function (annotate) {
|
|
|
- this.annotate = annotate;
|
|
|
- }
|
|
|
-};
|
|
|
-function getSearchState(cm) {
|
|
|
- var vim = cm.state.vim;
|
|
|
- return vim.searchState_ || (vim.searchState_ = new SearchState());
|
|
|
-}
|
|
|
-function splitBySlash(argString) {
|
|
|
- return splitBySeparator(argString, '/');
|
|
|
-}
|
|
|
-function findUnescapedSlashes(argString) {
|
|
|
- return findUnescapedSeparators(argString, '/');
|
|
|
-}
|
|
|
-function splitBySeparator(argString, separator) {
|
|
|
- var slashes = findUnescapedSeparators(argString, separator) || [];
|
|
|
- if (!slashes.length)
|
|
|
- return [];
|
|
|
- var tokens = [];
|
|
|
- if (slashes[0] !== 0)
|
|
|
- return;
|
|
|
- for (var i = 0; i < slashes.length; i++) {
|
|
|
- if (typeof slashes[i] == 'number')
|
|
|
- tokens.push(argString.substring(slashes[i] + 1, slashes[i + 1]));
|
|
|
- }
|
|
|
- return tokens;
|
|
|
-}
|
|
|
-function findUnescapedSeparators(str, separator) {
|
|
|
- if (!separator)
|
|
|
- separator = '/';
|
|
|
- var escapeNextChar = false;
|
|
|
- var slashes = [];
|
|
|
- for (var i = 0; i < str.length; i++) {
|
|
|
- var c = str.charAt(i);
|
|
|
- if (!escapeNextChar && c == separator) {
|
|
|
- slashes.push(i);
|
|
|
- }
|
|
|
- escapeNextChar = !escapeNextChar && (c == '\\');
|
|
|
- }
|
|
|
- return slashes;
|
|
|
-}
|
|
|
-function translateRegex(str) {
|
|
|
- var specials = '|(){';
|
|
|
- var unescape = '}';
|
|
|
- var escapeNextChar = false;
|
|
|
- var out = [];
|
|
|
- for (var i = -1; i < str.length; i++) {
|
|
|
- var c = str.charAt(i) || '';
|
|
|
- var n = str.charAt(i + 1) || '';
|
|
|
- var specialComesNext = (n && specials.indexOf(n) != -1);
|
|
|
- if (escapeNextChar) {
|
|
|
- if (c !== '\\' || !specialComesNext) {
|
|
|
- out.push(c);
|
|
|
- }
|
|
|
- escapeNextChar = false;
|
|
|
- }
|
|
|
- else {
|
|
|
- if (c === '\\') {
|
|
|
- escapeNextChar = true;
|
|
|
- if (n && unescape.indexOf(n) != -1) {
|
|
|
- specialComesNext = true;
|
|
|
- }
|
|
|
- if (!specialComesNext || n === '\\') {
|
|
|
- out.push(c);
|
|
|
- }
|
|
|
- }
|
|
|
- else {
|
|
|
- out.push(c);
|
|
|
- if (specialComesNext && n !== '\\') {
|
|
|
- out.push('\\');
|
|
|
- }
|
|
|
- }
|
|
|
- }
|
|
|
- }
|
|
|
- return out.join('');
|
|
|
-}
|
|
|
-var charUnescapes = { '\\n': '\n', '\\r': '\r', '\\t': '\t' };
|
|
|
-function translateRegexReplace(str) {
|
|
|
- var escapeNextChar = false;
|
|
|
- var out = [];
|
|
|
- for (var i = -1; i < str.length; i++) {
|
|
|
- var c = str.charAt(i) || '';
|
|
|
- var n = str.charAt(i + 1) || '';
|
|
|
- if (charUnescapes[c + n]) {
|
|
|
- out.push(charUnescapes[c + n]);
|
|
|
- i++;
|
|
|
- }
|
|
|
- else if (escapeNextChar) {
|
|
|
- out.push(c);
|
|
|
- escapeNextChar = false;
|
|
|
- }
|
|
|
- else {
|
|
|
- if (c === '\\') {
|
|
|
- escapeNextChar = true;
|
|
|
- if ((isNumber(n) || n === '$')) {
|
|
|
- out.push('$');
|
|
|
- }
|
|
|
- else if (n !== '/' && n !== '\\') {
|
|
|
- out.push('\\');
|
|
|
- }
|
|
|
- }
|
|
|
- else {
|
|
|
- if (c === '$') {
|
|
|
- out.push('$');
|
|
|
- }
|
|
|
- out.push(c);
|
|
|
- if (n === '/') {
|
|
|
- out.push('\\');
|
|
|
- }
|
|
|
- }
|
|
|
- }
|
|
|
- }
|
|
|
- return out.join('');
|
|
|
-}
|
|
|
-var unescapes = { '\\/': '/', '\\\\': '\\', '\\n': '\n', '\\r': '\r', '\\t': '\t', '\\&': '&' };
|
|
|
-function unescapeRegexReplace(str) {
|
|
|
- var stream = new CodeMirror.StringStream(str);
|
|
|
- var output = [];
|
|
|
- while (!stream.eol()) {
|
|
|
- while (stream.peek() && stream.peek() != '\\') {
|
|
|
- output.push(stream.next());
|
|
|
- }
|
|
|
- var matched = false;
|
|
|
- for (var matcher in unescapes) {
|
|
|
- if (stream.match(matcher, true)) {
|
|
|
- matched = true;
|
|
|
- output.push(unescapes[matcher]);
|
|
|
- break;
|
|
|
- }
|
|
|
- }
|
|
|
- if (!matched) {
|
|
|
- output.push(stream.next());
|
|
|
- }
|
|
|
- }
|
|
|
- return output.join('');
|
|
|
-}
|
|
|
-function parseQuery(query, ignoreCase, smartCase) {
|
|
|
- var lastSearchRegister = vimGlobalState.registerController.getRegister('/');
|
|
|
- lastSearchRegister.setText(query);
|
|
|
- if (query instanceof RegExp) {
|
|
|
- return query;
|
|
|
- }
|
|
|
- var slashes = findUnescapedSlashes(query);
|
|
|
- var regexPart;
|
|
|
- var forceIgnoreCase;
|
|
|
- if (!slashes.length) {
|
|
|
- regexPart = query;
|
|
|
- }
|
|
|
- else {
|
|
|
- regexPart = query.substring(0, slashes[0]);
|
|
|
- var flagsPart = query.substring(slashes[0]);
|
|
|
- forceIgnoreCase = (flagsPart.indexOf('i') != -1);
|
|
|
- }
|
|
|
- if (!regexPart) {
|
|
|
- return null;
|
|
|
- }
|
|
|
- if (!getOption('pcre')) {
|
|
|
- regexPart = translateRegex(regexPart);
|
|
|
- }
|
|
|
- if (smartCase) {
|
|
|
- ignoreCase = (/^[^A-Z]*$/).test(regexPart);
|
|
|
- }
|
|
|
- var regexp = new RegExp(regexPart, (ignoreCase || forceIgnoreCase) ? 'im' : 'm');
|
|
|
- return regexp;
|
|
|
-}
|
|
|
-function hdom(n) {
|
|
|
- if (typeof n === 'string')
|
|
|
- n = document.createElement(n);
|
|
|
- for (var a, i = 1; i < arguments.length; i++) {
|
|
|
- if (!(a = arguments[i]))
|
|
|
- continue;
|
|
|
- if (typeof a !== 'object')
|
|
|
- a = document.createTextNode(a);
|
|
|
- if (a.nodeType)
|
|
|
- n.appendChild(a);
|
|
|
- else
|
|
|
- for (var key in a) {
|
|
|
- if (!Object.prototype.hasOwnProperty.call(a, key))
|
|
|
- continue;
|
|
|
- if (key[0] === '$')
|
|
|
- n.style[key.slice(1)] = a[key];
|
|
|
- else
|
|
|
- n.setAttribute(key, a[key]);
|
|
|
- }
|
|
|
- }
|
|
|
- return n;
|
|
|
-}
|
|
|
-function showConfirm(cm, template) {
|
|
|
- var pre = hdom('span', { $color: 'red', $whiteSpace: 'pre', class: 'cm-vim-message' }, template); //ace_patch span instead of pre
|
|
|
- if (cm.openNotification) {
|
|
|
- cm.openNotification(pre, { bottom: true, duration: 5000 });
|
|
|
- }
|
|
|
- else {
|
|
|
- alert(pre.innerText);
|
|
|
- }
|
|
|
-}
|
|
|
-function makePrompt(prefix, desc) {
|
|
|
- return hdom(document.createDocumentFragment(), hdom('span', { $fontFamily: 'monospace', $whiteSpace: 'pre' }, prefix, hdom('input', { type: 'text', autocorrect: 'off',
|
|
|
- autocapitalize: 'off', spellcheck: 'false' })), desc && hdom('span', { $color: '#888' }, desc));
|
|
|
-}
|
|
|
-function showPrompt(cm, options) {
|
|
|
- var template = makePrompt(options.prefix, options.desc);
|
|
|
- if (cm.openDialog) {
|
|
|
- cm.openDialog(template, options.onClose, {
|
|
|
- onKeyDown: options.onKeyDown, onKeyUp: options.onKeyUp,
|
|
|
- bottom: true, selectValueOnOpen: false, value: options.value
|
|
|
- });
|
|
|
- }
|
|
|
- else {
|
|
|
- var shortText = '';
|
|
|
- if (typeof options.prefix != "string" && options.prefix)
|
|
|
- shortText += options.prefix.textContent;
|
|
|
- if (options.desc)
|
|
|
- shortText += " " + options.desc;
|
|
|
- options.onClose(prompt(shortText, ''));
|
|
|
- }
|
|
|
-}
|
|
|
-function regexEqual(r1, r2) {
|
|
|
- if (r1 instanceof RegExp && r2 instanceof RegExp) {
|
|
|
- var props = ['global', 'multiline', 'ignoreCase', 'source'];
|
|
|
- for (var i = 0; i < props.length; i++) {
|
|
|
- var prop = props[i];
|
|
|
- if (r1[prop] !== r2[prop]) {
|
|
|
- return false;
|
|
|
- }
|
|
|
- }
|
|
|
- return true;
|
|
|
- }
|
|
|
- return false;
|
|
|
-}
|
|
|
-function updateSearchQuery(cm, rawQuery, ignoreCase, smartCase) {
|
|
|
- if (!rawQuery) {
|
|
|
- return;
|
|
|
- }
|
|
|
- var state = getSearchState(cm);
|
|
|
- var query = parseQuery(rawQuery, !!ignoreCase, !!smartCase);
|
|
|
- if (!query) {
|
|
|
- return;
|
|
|
- }
|
|
|
- highlightSearchMatches(cm, query);
|
|
|
- if (regexEqual(query, state.getQuery())) {
|
|
|
- return query;
|
|
|
- }
|
|
|
- state.setQuery(query);
|
|
|
- return query;
|
|
|
-}
|
|
|
-function searchOverlay(query) {
|
|
|
- if (query.source.charAt(0) == '^') {
|
|
|
- var matchSol = true;
|
|
|
- }
|
|
|
- return {
|
|
|
- token: function (stream) {
|
|
|
- if (matchSol && !stream.sol()) {
|
|
|
- stream.skipToEnd();
|
|
|
- return;
|
|
|
- }
|
|
|
- var match = stream.match(query, false);
|
|
|
- if (match) {
|
|
|
- if (match[0].length == 0) {
|
|
|
- stream.next();
|
|
|
- return 'searching';
|
|
|
- }
|
|
|
- if (!stream.sol()) {
|
|
|
- stream.backUp(1);
|
|
|
- if (!query.exec(stream.next() + match[0])) {
|
|
|
- stream.next();
|
|
|
- return null;
|
|
|
- }
|
|
|
- }
|
|
|
- stream.match(query);
|
|
|
- return 'searching';
|
|
|
- }
|
|
|
- while (!stream.eol()) {
|
|
|
- stream.next();
|
|
|
- if (stream.match(query, false))
|
|
|
- break;
|
|
|
- }
|
|
|
- },
|
|
|
- query: query
|
|
|
- };
|
|
|
-}
|
|
|
-function highlightSearchMatches(cm, query) {
|
|
|
- var searchState = getSearchState(cm);
|
|
|
- var overlay = searchState.getOverlay();
|
|
|
- if (!overlay || query != overlay.query) {
|
|
|
- if (overlay) {
|
|
|
- cm.removeOverlay(overlay);
|
|
|
- }
|
|
|
- overlay = searchOverlay(query);
|
|
|
- cm.addOverlay(overlay);
|
|
|
- if (cm.showMatchesOnScrollbar) {
|
|
|
- if (searchState.getScrollbarAnnotate()) {
|
|
|
- searchState.getScrollbarAnnotate().clear();
|
|
|
- }
|
|
|
- searchState.setScrollbarAnnotate(cm.showMatchesOnScrollbar(query));
|
|
|
- }
|
|
|
- searchState.setOverlay(overlay);
|
|
|
- }
|
|
|
-}
|
|
|
-function findNext(cm, prev, query, repeat) {
|
|
|
- if (repeat === undefined) {
|
|
|
- repeat = 1;
|
|
|
- }
|
|
|
- return cm.operation(function () {
|
|
|
- var pos = cm.getCursor();
|
|
|
- var cursor = cm.getSearchCursor(query, pos);
|
|
|
- for (var i = 0; i < repeat; i++) {
|
|
|
- var found = cursor.find(prev);
|
|
|
- if (i == 0 && found && cursorEqual(cursor.from(), pos)) {
|
|
|
- var lastEndPos = prev ? cursor.from() : cursor.to();
|
|
|
- found = cursor.find(prev);
|
|
|
- if (found && !found[0] && cursorEqual(cursor.from(), lastEndPos)) {
|
|
|
- if (cm.getLine(lastEndPos.line).length == lastEndPos.ch)
|
|
|
- found = cursor.find(prev);
|
|
|
- }
|
|
|
- }
|
|
|
- if (!found) {
|
|
|
- cursor = cm.getSearchCursor(query, (prev) ? new Pos(cm.lastLine()) : new Pos(cm.firstLine(), 0));
|
|
|
- if (!cursor.find(prev)) {
|
|
|
- return;
|
|
|
- }
|
|
|
- }
|
|
|
- }
|
|
|
- return cursor.from();
|
|
|
- });
|
|
|
-}
|
|
|
-function findNextFromAndToInclusive(cm, prev, query, repeat, vim) {
|
|
|
- if (repeat === undefined) {
|
|
|
- repeat = 1;
|
|
|
- }
|
|
|
- return cm.operation(function () {
|
|
|
- var pos = cm.getCursor();
|
|
|
- var cursor = cm.getSearchCursor(query, pos);
|
|
|
- var found = cursor.find(!prev);
|
|
|
- if (!vim.visualMode && found && cursorEqual(cursor.from(), pos)) {
|
|
|
- cursor.find(!prev);
|
|
|
- }
|
|
|
- for (var i = 0; i < repeat; i++) {
|
|
|
- found = cursor.find(prev);
|
|
|
- if (!found) {
|
|
|
- cursor = cm.getSearchCursor(query, (prev) ? new Pos(cm.lastLine()) : new Pos(cm.firstLine(), 0));
|
|
|
- if (!cursor.find(prev)) {
|
|
|
- return;
|
|
|
- }
|
|
|
- }
|
|
|
- }
|
|
|
- return [cursor.from(), cursor.to()];
|
|
|
- });
|
|
|
-}
|
|
|
-function clearSearchHighlight(cm) {
|
|
|
- var state = getSearchState(cm);
|
|
|
- cm.removeOverlay(getSearchState(cm).getOverlay());
|
|
|
- state.setOverlay(null);
|
|
|
- if (state.getScrollbarAnnotate()) {
|
|
|
- state.getScrollbarAnnotate().clear();
|
|
|
- state.setScrollbarAnnotate(null);
|
|
|
- }
|
|
|
-}
|
|
|
-function isInRange(pos, start, end) {
|
|
|
- if (typeof pos != 'number') {
|
|
|
- pos = pos.line;
|
|
|
- }
|
|
|
- if (start instanceof Array) {
|
|
|
- return inArray(pos, start);
|
|
|
- }
|
|
|
- else {
|
|
|
- if (typeof end == 'number') {
|
|
|
- return (pos >= start && pos <= end);
|
|
|
- }
|
|
|
- else {
|
|
|
- return pos == start;
|
|
|
- }
|
|
|
- }
|
|
|
-}
|
|
|
-function getUserVisibleLines(cm) {
|
|
|
- var renderer = cm.ace.renderer;
|
|
|
- return {
|
|
|
- top: renderer.getFirstFullyVisibleRow(),
|
|
|
- bottom: renderer.getLastFullyVisibleRow()
|
|
|
- };
|
|
|
-}
|
|
|
-function getMarkPos(cm, vim, markName) {
|
|
|
- if (markName == '\'' || markName == '`') {
|
|
|
- return vimGlobalState.jumpList.find(cm, -1) || new Pos(0, 0);
|
|
|
- }
|
|
|
- else if (markName == '.') {
|
|
|
- return getLastEditPos(cm);
|
|
|
- }
|
|
|
- var mark = vim.marks[markName];
|
|
|
- return mark && mark.find();
|
|
|
-}
|
|
|
-function getLastEditPos(cm) {
|
|
|
- var undoManager = cm.ace.session.$undoManager;
|
|
|
- if (undoManager && undoManager.$lastDelta)
|
|
|
- return toCmPos(undoManager.$lastDelta.end);
|
|
|
-}
|
|
|
-var ExCommandDispatcher = function () {
|
|
|
- this.buildCommandMap_();
|
|
|
-};
|
|
|
-ExCommandDispatcher.prototype = {
|
|
|
- processCommand: function (cm, input, opt_params) {
|
|
|
- var that = this;
|
|
|
- cm.operation(function () {
|
|
|
- cm.curOp.isVimOp = true;
|
|
|
- that._processCommand(cm, input, opt_params);
|
|
|
- });
|
|
|
- },
|
|
|
- _processCommand: function (cm, input, opt_params) {
|
|
|
- var vim = cm.state.vim;
|
|
|
- var commandHistoryRegister = vimGlobalState.registerController.getRegister(':');
|
|
|
- var previousCommand = commandHistoryRegister.toString();
|
|
|
- if (vim.visualMode) {
|
|
|
- exitVisualMode(cm);
|
|
|
- }
|
|
|
- var inputStream = new CodeMirror.StringStream(input);
|
|
|
- commandHistoryRegister.setText(input);
|
|
|
- var params = opt_params || {};
|
|
|
- params.input = input;
|
|
|
- try {
|
|
|
- this.parseInput_(cm, inputStream, params);
|
|
|
- }
|
|
|
- catch (e) {
|
|
|
- showConfirm(cm, e.toString());
|
|
|
- throw e;
|
|
|
- }
|
|
|
- var command;
|
|
|
- var commandName;
|
|
|
- if (!params.commandName) {
|
|
|
- if (params.line !== undefined) {
|
|
|
- commandName = 'move';
|
|
|
- }
|
|
|
- }
|
|
|
- else {
|
|
|
- command = this.matchCommand_(params.commandName);
|
|
|
- if (command) {
|
|
|
- commandName = command.name;
|
|
|
- if (command.excludeFromCommandHistory) {
|
|
|
- commandHistoryRegister.setText(previousCommand);
|
|
|
- }
|
|
|
- this.parseCommandArgs_(inputStream, params, command);
|
|
|
- if (command.type == 'exToKey') {
|
|
|
- for (var i = 0; i < command.toKeys.length; i++) {
|
|
|
- vimApi.handleKey(cm, command.toKeys[i], 'mapping');
|
|
|
- }
|
|
|
- return;
|
|
|
- }
|
|
|
- else if (command.type == 'exToEx') {
|
|
|
- this.processCommand(cm, command.toInput);
|
|
|
- return;
|
|
|
- }
|
|
|
- }
|
|
|
- }
|
|
|
- if (!commandName) {
|
|
|
- showConfirm(cm, 'Not an editor command ":' + input + '"');
|
|
|
- return;
|
|
|
- }
|
|
|
- try {
|
|
|
- exCommands[commandName](cm, params);
|
|
|
- if ((!command || !command.possiblyAsync) && params.callback) {
|
|
|
- params.callback();
|
|
|
- }
|
|
|
- }
|
|
|
- catch (e) {
|
|
|
- showConfirm(cm, e.toString());
|
|
|
- throw e;
|
|
|
- }
|
|
|
- },
|
|
|
- parseInput_: function (cm, inputStream, result) {
|
|
|
- inputStream.eatWhile(':');
|
|
|
- if (inputStream.eat('%')) {
|
|
|
- result.line = cm.firstLine();
|
|
|
- result.lineEnd = cm.lastLine();
|
|
|
- }
|
|
|
- else {
|
|
|
- result.line = this.parseLineSpec_(cm, inputStream);
|
|
|
- if (result.line !== undefined && inputStream.eat(',')) {
|
|
|
- result.lineEnd = this.parseLineSpec_(cm, inputStream);
|
|
|
- }
|
|
|
- }
|
|
|
- var commandMatch = inputStream.match(/^(\w+|!!|@@|[!#&*<=>@~])/);
|
|
|
- if (commandMatch) {
|
|
|
- result.commandName = commandMatch[1];
|
|
|
- }
|
|
|
- else {
|
|
|
- result.commandName = inputStream.match(/.*/)[0];
|
|
|
- }
|
|
|
- return result;
|
|
|
- },
|
|
|
- parseLineSpec_: function (cm, inputStream) {
|
|
|
- var numberMatch = inputStream.match(/^(\d+)/);
|
|
|
- if (numberMatch) {
|
|
|
- return parseInt(numberMatch[1], 10) - 1;
|
|
|
- }
|
|
|
- switch (inputStream.next()) {
|
|
|
- case '.':
|
|
|
- return this.parseLineSpecOffset_(inputStream, cm.getCursor().line);
|
|
|
- case '$':
|
|
|
- return this.parseLineSpecOffset_(inputStream, cm.lastLine());
|
|
|
- case '\'':
|
|
|
- var markName = inputStream.next();
|
|
|
- var markPos = getMarkPos(cm, cm.state.vim, markName);
|
|
|
- if (!markPos)
|
|
|
- throw new Error('Mark not set');
|
|
|
- return this.parseLineSpecOffset_(inputStream, markPos.line);
|
|
|
- case '-':
|
|
|
- case '+':
|
|
|
- inputStream.backUp(1);
|
|
|
- return this.parseLineSpecOffset_(inputStream, cm.getCursor().line);
|
|
|
- default:
|
|
|
- inputStream.backUp(1);
|
|
|
- return undefined;
|
|
|
- }
|
|
|
- },
|
|
|
- parseLineSpecOffset_: function (inputStream, line) {
|
|
|
- var offsetMatch = inputStream.match(/^([+-])?(\d+)/);
|
|
|
- if (offsetMatch) {
|
|
|
- var offset = parseInt(offsetMatch[2], 10);
|
|
|
- if (offsetMatch[1] == "-") {
|
|
|
- line -= offset;
|
|
|
- }
|
|
|
- else {
|
|
|
- line += offset;
|
|
|
- }
|
|
|
- }
|
|
|
- return line;
|
|
|
- },
|
|
|
- parseCommandArgs_: function (inputStream, params, command) {
|
|
|
- if (inputStream.eol()) {
|
|
|
- return;
|
|
|
- }
|
|
|
- params.argString = inputStream.match(/.*/)[0];
|
|
|
- var delim = command.argDelimiter || /\s+/;
|
|
|
- var args = trim(params.argString).split(delim);
|
|
|
- if (args.length && args[0]) {
|
|
|
- params.args = args;
|
|
|
- }
|
|
|
- },
|
|
|
- matchCommand_: function (commandName) {
|
|
|
- for (var i = commandName.length; i > 0; i--) {
|
|
|
- var prefix = commandName.substring(0, i);
|
|
|
- if (this.commandMap_[prefix]) {
|
|
|
- var command = this.commandMap_[prefix];
|
|
|
- if (command.name.indexOf(commandName) === 0) {
|
|
|
- return command;
|
|
|
- }
|
|
|
- }
|
|
|
- }
|
|
|
- return null;
|
|
|
- },
|
|
|
- buildCommandMap_: function () {
|
|
|
- this.commandMap_ = {};
|
|
|
- for (var i = 0; i < defaultExCommandMap.length; i++) {
|
|
|
- var command = defaultExCommandMap[i];
|
|
|
- var key = command.shortName || command.name;
|
|
|
- this.commandMap_[key] = command;
|
|
|
- }
|
|
|
- },
|
|
|
- map: function (lhs, rhs, ctx) {
|
|
|
- if (lhs != ':' && lhs.charAt(0) == ':') {
|
|
|
- if (ctx) {
|
|
|
- throw Error('Mode not supported for ex mappings');
|
|
|
- }
|
|
|
- var commandName = lhs.substring(1);
|
|
|
- if (rhs != ':' && rhs.charAt(0) == ':') {
|
|
|
- this.commandMap_[commandName] = {
|
|
|
- name: commandName,
|
|
|
- type: 'exToEx',
|
|
|
- toInput: rhs.substring(1),
|
|
|
- user: true
|
|
|
- };
|
|
|
- }
|
|
|
- else {
|
|
|
- this.commandMap_[commandName] = {
|
|
|
- name: commandName,
|
|
|
- type: 'exToKey',
|
|
|
- toKeys: rhs,
|
|
|
- user: true
|
|
|
- };
|
|
|
- }
|
|
|
- }
|
|
|
- else {
|
|
|
- if (rhs != ':' && rhs.charAt(0) == ':') {
|
|
|
- var mapping = {
|
|
|
- keys: lhs,
|
|
|
- type: 'keyToEx',
|
|
|
- exArgs: { input: rhs.substring(1) }
|
|
|
- };
|
|
|
- if (ctx) {
|
|
|
- mapping.context = ctx;
|
|
|
- }
|
|
|
- defaultKeymap.unshift(mapping);
|
|
|
- }
|
|
|
- else {
|
|
|
- var mapping = {
|
|
|
- keys: lhs,
|
|
|
- type: 'keyToKey',
|
|
|
- toKeys: rhs
|
|
|
- };
|
|
|
- if (ctx) {
|
|
|
- mapping.context = ctx;
|
|
|
- }
|
|
|
- defaultKeymap.unshift(mapping);
|
|
|
- }
|
|
|
- }
|
|
|
- },
|
|
|
- unmap: function (lhs, ctx) {
|
|
|
- if (lhs != ':' && lhs.charAt(0) == ':') {
|
|
|
- if (ctx) {
|
|
|
- throw Error('Mode not supported for ex mappings');
|
|
|
- }
|
|
|
- var commandName = lhs.substring(1);
|
|
|
- if (this.commandMap_[commandName] && this.commandMap_[commandName].user) {
|
|
|
- delete this.commandMap_[commandName];
|
|
|
- return true;
|
|
|
- }
|
|
|
- }
|
|
|
- else {
|
|
|
- var keys = lhs;
|
|
|
- for (var i = 0; i < defaultKeymap.length; i++) {
|
|
|
- if (keys == defaultKeymap[i].keys
|
|
|
- && defaultKeymap[i].context === ctx) {
|
|
|
- defaultKeymap.splice(i, 1);
|
|
|
- return true;
|
|
|
- }
|
|
|
- }
|
|
|
- }
|
|
|
- }
|
|
|
-};
|
|
|
-var exCommands = {
|
|
|
- colorscheme: function (cm, params) {
|
|
|
- if (!params.args || params.args.length < 1) {
|
|
|
- showConfirm(cm, cm.getOption('theme'));
|
|
|
- return;
|
|
|
- }
|
|
|
- cm.setOption('theme', params.args[0]);
|
|
|
- },
|
|
|
- map: function (cm, params, ctx) {
|
|
|
- var mapArgs = params.args;
|
|
|
- if (!mapArgs || mapArgs.length < 2) {
|
|
|
- if (cm) {
|
|
|
- showConfirm(cm, 'Invalid mapping: ' + params.input);
|
|
|
- }
|
|
|
- return;
|
|
|
- }
|
|
|
- exCommandDispatcher.map(mapArgs[0], mapArgs[1], ctx);
|
|
|
- },
|
|
|
- imap: function (cm, params) { this.map(cm, params, 'insert'); },
|
|
|
- nmap: function (cm, params) { this.map(cm, params, 'normal'); },
|
|
|
- vmap: function (cm, params) { this.map(cm, params, 'visual'); },
|
|
|
- unmap: function (cm, params, ctx) {
|
|
|
- var mapArgs = params.args;
|
|
|
- if (!mapArgs || mapArgs.length < 1 || !exCommandDispatcher.unmap(mapArgs[0], ctx)) {
|
|
|
- if (cm) {
|
|
|
- showConfirm(cm, 'No such mapping: ' + params.input);
|
|
|
- }
|
|
|
- }
|
|
|
- },
|
|
|
- move: function (cm, params) {
|
|
|
- commandDispatcher.processCommand(cm, cm.state.vim, {
|
|
|
- type: 'motion',
|
|
|
- motion: 'moveToLineOrEdgeOfDocument',
|
|
|
- motionArgs: { forward: false, explicitRepeat: true,
|
|
|
- linewise: true },
|
|
|
- repeatOverride: params.line + 1
|
|
|
- });
|
|
|
- },
|
|
|
- set: function (cm, params) {
|
|
|
- var setArgs = params.args;
|
|
|
- var setCfg = params.setCfg || {};
|
|
|
- if (!setArgs || setArgs.length < 1) {
|
|
|
- if (cm) {
|
|
|
- showConfirm(cm, 'Invalid mapping: ' + params.input);
|
|
|
- }
|
|
|
- return;
|
|
|
- }
|
|
|
- var expr = setArgs[0].split('=');
|
|
|
- var optionName = expr[0];
|
|
|
- var value = expr[1];
|
|
|
- var forceGet = false;
|
|
|
- if (optionName.charAt(optionName.length - 1) == '?') {
|
|
|
- if (value) {
|
|
|
- throw Error('Trailing characters: ' + params.argString);
|
|
|
- }
|
|
|
- optionName = optionName.substring(0, optionName.length - 1);
|
|
|
- forceGet = true;
|
|
|
- }
|
|
|
- if (value === undefined && optionName.substring(0, 2) == 'no') {
|
|
|
- optionName = optionName.substring(2);
|
|
|
- value = false;
|
|
|
- }
|
|
|
- var optionIsBoolean = options[optionName] && options[optionName].type == 'boolean';
|
|
|
- if (optionIsBoolean && value == undefined) {
|
|
|
- value = true;
|
|
|
- }
|
|
|
- if (!optionIsBoolean && value === undefined || forceGet) {
|
|
|
- var oldValue = getOption(optionName, cm, setCfg);
|
|
|
- if (oldValue instanceof Error) {
|
|
|
- showConfirm(cm, oldValue.message);
|
|
|
- }
|
|
|
- else if (oldValue === true || oldValue === false) {
|
|
|
- showConfirm(cm, ' ' + (oldValue ? '' : 'no') + optionName);
|
|
|
- }
|
|
|
- else {
|
|
|
- showConfirm(cm, ' ' + optionName + '=' + oldValue);
|
|
|
- }
|
|
|
- }
|
|
|
- else {
|
|
|
- var setOptionReturn = setOption(optionName, value, cm, setCfg);
|
|
|
- if (setOptionReturn instanceof Error) {
|
|
|
- showConfirm(cm, setOptionReturn.message);
|
|
|
- }
|
|
|
- }
|
|
|
- },
|
|
|
- setlocal: function (cm, params) {
|
|
|
- params.setCfg = { scope: 'local' };
|
|
|
- this.set(cm, params);
|
|
|
- },
|
|
|
- setglobal: function (cm, params) {
|
|
|
- params.setCfg = { scope: 'global' };
|
|
|
- this.set(cm, params);
|
|
|
- },
|
|
|
- registers: function (cm, params) {
|
|
|
- var regArgs = params.args;
|
|
|
- var registers = vimGlobalState.registerController.registers;
|
|
|
- var regInfo = '----------Registers----------\n\n';
|
|
|
- if (!regArgs) {
|
|
|
- for (var registerName in registers) {
|
|
|
- var text = registers[registerName].toString();
|
|
|
- if (text.length) {
|
|
|
- regInfo += '"' + registerName + ' ' + text + '\n';
|
|
|
- }
|
|
|
- }
|
|
|
- }
|
|
|
- else {
|
|
|
- var registerName;
|
|
|
- regArgs = regArgs.join('');
|
|
|
- for (var i = 0; i < regArgs.length; i++) {
|
|
|
- registerName = regArgs.charAt(i);
|
|
|
- if (!vimGlobalState.registerController.isValidRegister(registerName)) {
|
|
|
- continue;
|
|
|
- }
|
|
|
- var register = registers[registerName] || new Register();
|
|
|
- regInfo += '"' + registerName + ' ' + register.toString() + '\n';
|
|
|
- }
|
|
|
- }
|
|
|
- showConfirm(cm, regInfo);
|
|
|
- },
|
|
|
- sort: function (cm, params) {
|
|
|
- var reverse, ignoreCase, unique, number, pattern;
|
|
|
- function parseArgs() {
|
|
|
- if (params.argString) {
|
|
|
- var args = new CodeMirror.StringStream(params.argString);
|
|
|
- if (args.eat('!')) {
|
|
|
- reverse = true;
|
|
|
- }
|
|
|
- if (args.eol()) {
|
|
|
- return;
|
|
|
- }
|
|
|
- if (!args.eatSpace()) {
|
|
|
- return 'Invalid arguments';
|
|
|
- }
|
|
|
- var opts = args.match(/([dinuox]+)?\s*(\/.+\/)?\s*/);
|
|
|
- if (!opts && !args.eol()) {
|
|
|
- return 'Invalid arguments';
|
|
|
- }
|
|
|
- if (opts[1]) {
|
|
|
- ignoreCase = opts[1].indexOf('i') != -1;
|
|
|
- unique = opts[1].indexOf('u') != -1;
|
|
|
- var decimal = opts[1].indexOf('d') != -1 || opts[1].indexOf('n') != -1 && 1;
|
|
|
- var hex = opts[1].indexOf('x') != -1 && 1;
|
|
|
- var octal = opts[1].indexOf('o') != -1 && 1;
|
|
|
- if (decimal + hex + octal > 1) {
|
|
|
- return 'Invalid arguments';
|
|
|
- }
|
|
|
- number = decimal && 'decimal' || hex && 'hex' || octal && 'octal';
|
|
|
- }
|
|
|
- if (opts[2]) {
|
|
|
- pattern = new RegExp(opts[2].substr(1, opts[2].length - 2), ignoreCase ? 'i' : '');
|
|
|
- }
|
|
|
- }
|
|
|
- }
|
|
|
- var err = parseArgs();
|
|
|
- if (err) {
|
|
|
- showConfirm(cm, err + ': ' + params.argString);
|
|
|
- return;
|
|
|
- }
|
|
|
- var lineStart = params.line || cm.firstLine();
|
|
|
- var lineEnd = params.lineEnd || params.line || cm.lastLine();
|
|
|
- if (lineStart == lineEnd) {
|
|
|
- return;
|
|
|
- }
|
|
|
- var curStart = new Pos(lineStart, 0);
|
|
|
- var curEnd = new Pos(lineEnd, lineLength(cm, lineEnd));
|
|
|
- var text = cm.getRange(curStart, curEnd).split('\n');
|
|
|
- var numberRegex = pattern ? pattern :
|
|
|
- (number == 'decimal') ? /(-?)([\d]+)/ :
|
|
|
- (number == 'hex') ? /(-?)(?:0x)?([0-9a-f]+)/i :
|
|
|
- (number == 'octal') ? /([0-7]+)/ : null;
|
|
|
- var radix = (number == 'decimal') ? 10 : (number == 'hex') ? 16 : (number == 'octal') ? 8 : null;
|
|
|
- var numPart = [], textPart = [];
|
|
|
- if (number || pattern) {
|
|
|
- for (var i = 0; i < text.length; i++) {
|
|
|
- var matchPart = pattern ? text[i].match(pattern) : null;
|
|
|
- if (matchPart && matchPart[0] != '') {
|
|
|
- numPart.push(matchPart);
|
|
|
- }
|
|
|
- else if (!pattern && numberRegex.exec(text[i])) {
|
|
|
- numPart.push(text[i]);
|
|
|
- }
|
|
|
- else {
|
|
|
- textPart.push(text[i]);
|
|
|
- }
|
|
|
- }
|
|
|
- }
|
|
|
- else {
|
|
|
- textPart = text;
|
|
|
- }
|
|
|
- function compareFn(a, b) {
|
|
|
- if (reverse) {
|
|
|
- var tmp;
|
|
|
- tmp = a;
|
|
|
- a = b;
|
|
|
- b = tmp;
|
|
|
- }
|
|
|
- if (ignoreCase) {
|
|
|
- a = a.toLowerCase();
|
|
|
- b = b.toLowerCase();
|
|
|
- }
|
|
|
- var anum = number && numberRegex.exec(a);
|
|
|
- var bnum = number && numberRegex.exec(b);
|
|
|
- if (!anum) {
|
|
|
- return a < b ? -1 : 1;
|
|
|
- }
|
|
|
- anum = parseInt((anum[1] + anum[2]).toLowerCase(), radix);
|
|
|
- bnum = parseInt((bnum[1] + bnum[2]).toLowerCase(), radix);
|
|
|
- return anum - bnum;
|
|
|
- }
|
|
|
- function comparePatternFn(a, b) {
|
|
|
- if (reverse) {
|
|
|
- var tmp;
|
|
|
- tmp = a;
|
|
|
- a = b;
|
|
|
- b = tmp;
|
|
|
- }
|
|
|
- if (ignoreCase) {
|
|
|
- a[0] = a[0].toLowerCase();
|
|
|
- b[0] = b[0].toLowerCase();
|
|
|
- }
|
|
|
- return (a[0] < b[0]) ? -1 : 1;
|
|
|
- }
|
|
|
- numPart.sort(pattern ? comparePatternFn : compareFn);
|
|
|
- if (pattern) {
|
|
|
- for (var i = 0; i < numPart.length; i++) {
|
|
|
- numPart[i] = numPart[i].input;
|
|
|
- }
|
|
|
- }
|
|
|
- else if (!number) {
|
|
|
- textPart.sort(compareFn);
|
|
|
- }
|
|
|
- text = (!reverse) ? textPart.concat(numPart) : numPart.concat(textPart);
|
|
|
- if (unique) { // Remove duplicate lines
|
|
|
- var textOld = text;
|
|
|
- var lastLine;
|
|
|
- text = [];
|
|
|
- for (var i = 0; i < textOld.length; i++) {
|
|
|
- if (textOld[i] != lastLine) {
|
|
|
- text.push(textOld[i]);
|
|
|
- }
|
|
|
- lastLine = textOld[i];
|
|
|
- }
|
|
|
- }
|
|
|
- cm.replaceRange(text.join('\n'), curStart, curEnd);
|
|
|
- },
|
|
|
- vglobal: function (cm, params) {
|
|
|
- this.global(cm, params);
|
|
|
- },
|
|
|
- global: function (cm, params) {
|
|
|
- var argString = params.argString;
|
|
|
- if (!argString) {
|
|
|
- showConfirm(cm, 'Regular Expression missing from global');
|
|
|
- return;
|
|
|
- }
|
|
|
- var inverted = params.commandName[0] === 'v';
|
|
|
- var lineStart = (params.line !== undefined) ? params.line : cm.firstLine();
|
|
|
- var lineEnd = params.lineEnd || params.line || cm.lastLine();
|
|
|
- var tokens = splitBySlash(argString);
|
|
|
- var regexPart = argString, cmd;
|
|
|
- if (tokens.length) {
|
|
|
- regexPart = tokens[0];
|
|
|
- cmd = tokens.slice(1, tokens.length).join('/');
|
|
|
- }
|
|
|
- if (regexPart) {
|
|
|
- try {
|
|
|
- updateSearchQuery(cm, regexPart, true /** ignoreCase */, true /** smartCase */);
|
|
|
- }
|
|
|
- catch (e) {
|
|
|
- showConfirm(cm, 'Invalid regex: ' + regexPart);
|
|
|
- return;
|
|
|
- }
|
|
|
- }
|
|
|
- var query = getSearchState(cm).getQuery();
|
|
|
- var matchedLines = [];
|
|
|
- for (var i = lineStart; i <= lineEnd; i++) {
|
|
|
- var line = cm.getLineHandle(i);
|
|
|
- var matched = query.test(line.text);
|
|
|
- if (matched !== inverted) {
|
|
|
- matchedLines.push(cmd ? line : line.text);
|
|
|
- }
|
|
|
- }
|
|
|
- if (!cmd) {
|
|
|
- showConfirm(cm, matchedLines.join('\n'));
|
|
|
- return;
|
|
|
- }
|
|
|
- var index = 0;
|
|
|
- var nextCommand = function () {
|
|
|
- if (index < matchedLines.length) {
|
|
|
- var line = matchedLines[index++];
|
|
|
- var lineNum = cm.getLineNumber(line);
|
|
|
- if (lineNum == null) {
|
|
|
- nextCommand();
|
|
|
- return;
|
|
|
- }
|
|
|
- var command = (lineNum + 1) + cmd;
|
|
|
- exCommandDispatcher.processCommand(cm, command, {
|
|
|
- callback: nextCommand
|
|
|
- });
|
|
|
- }
|
|
|
- };
|
|
|
- nextCommand();
|
|
|
- },
|
|
|
- substitute: function (cm, params) {
|
|
|
- if (!cm.getSearchCursor) {
|
|
|
- throw new Error('Search feature not available. Requires searchcursor.js or ' +
|
|
|
- 'any other getSearchCursor implementation.');
|
|
|
- }
|
|
|
- var argString = params.argString;
|
|
|
- var tokens = argString ? splitBySeparator(argString, argString[0]) : [];
|
|
|
- var regexPart, replacePart = '', trailing, flagsPart, count;
|
|
|
- var confirm = false; // Whether to confirm each replace.
|
|
|
- var global = false; // True to replace all instances on a line, false to replace only 1.
|
|
|
- if (tokens.length) {
|
|
|
- regexPart = tokens[0];
|
|
|
- if (getOption('pcre') && regexPart !== '') {
|
|
|
- regexPart = new RegExp(regexPart).source; //normalize not escaped characters
|
|
|
- }
|
|
|
- replacePart = tokens[1];
|
|
|
- if (replacePart !== undefined) {
|
|
|
- if (getOption('pcre')) {
|
|
|
- replacePart = unescapeRegexReplace(replacePart.replace(/([^\\])&/g, "$1$$&"));
|
|
|
- }
|
|
|
- else {
|
|
|
- replacePart = translateRegexReplace(replacePart);
|
|
|
- }
|
|
|
- vimGlobalState.lastSubstituteReplacePart = replacePart;
|
|
|
- }
|
|
|
- trailing = tokens[2] ? tokens[2].split(' ') : [];
|
|
|
- }
|
|
|
- else {
|
|
|
- if (argString && argString.length) {
|
|
|
- showConfirm(cm, 'Substitutions should be of the form ' +
|
|
|
- ':s/pattern/replace/');
|
|
|
- return;
|
|
|
- }
|
|
|
- }
|
|
|
- if (trailing) {
|
|
|
- flagsPart = trailing[0];
|
|
|
- count = parseInt(trailing[1]);
|
|
|
- if (flagsPart) {
|
|
|
- if (flagsPart.indexOf('c') != -1) {
|
|
|
- confirm = true;
|
|
|
- }
|
|
|
- if (flagsPart.indexOf('g') != -1) {
|
|
|
- global = true;
|
|
|
- }
|
|
|
- if (getOption('pcre')) {
|
|
|
- regexPart = regexPart + '/' + flagsPart;
|
|
|
- }
|
|
|
- else {
|
|
|
- regexPart = regexPart.replace(/\//g, "\\/") + '/' + flagsPart;
|
|
|
- }
|
|
|
- }
|
|
|
- }
|
|
|
- if (regexPart) {
|
|
|
- try {
|
|
|
- updateSearchQuery(cm, regexPart, true /** ignoreCase */, true /** smartCase */);
|
|
|
- }
|
|
|
- catch (e) {
|
|
|
- showConfirm(cm, 'Invalid regex: ' + regexPart);
|
|
|
- return;
|
|
|
- }
|
|
|
- }
|
|
|
- replacePart = replacePart || vimGlobalState.lastSubstituteReplacePart;
|
|
|
- if (replacePart === undefined) {
|
|
|
- showConfirm(cm, 'No previous substitute regular expression');
|
|
|
- return;
|
|
|
- }
|
|
|
- var state = getSearchState(cm);
|
|
|
- var query = state.getQuery();
|
|
|
- var lineStart = (params.line !== undefined) ? params.line : cm.getCursor().line;
|
|
|
- var lineEnd = params.lineEnd || lineStart;
|
|
|
- if (lineStart == cm.firstLine() && lineEnd == cm.lastLine()) {
|
|
|
- lineEnd = Infinity;
|
|
|
- }
|
|
|
- if (count) {
|
|
|
- lineStart = lineEnd;
|
|
|
- lineEnd = lineStart + count - 1;
|
|
|
- }
|
|
|
- var startPos = clipCursorToContent(cm, new Pos(lineStart, 0));
|
|
|
- var cursor = cm.getSearchCursor(query, startPos);
|
|
|
- doReplace(cm, confirm, global, lineStart, lineEnd, cursor, query, replacePart, params.callback);
|
|
|
- },
|
|
|
- redo: CodeMirror.commands.redo,
|
|
|
- undo: CodeMirror.commands.undo,
|
|
|
- write: function (cm) {
|
|
|
- if (CodeMirror.commands.save) {
|
|
|
- CodeMirror.commands.save(cm);
|
|
|
- }
|
|
|
- else if (cm.save) {
|
|
|
- cm.save();
|
|
|
- }
|
|
|
- },
|
|
|
- nohlsearch: function (cm) {
|
|
|
- clearSearchHighlight(cm);
|
|
|
- },
|
|
|
- yank: function (cm) {
|
|
|
- var cur = copyCursor(cm.getCursor());
|
|
|
- var line = cur.line;
|
|
|
- var lineText = cm.getLine(line);
|
|
|
- vimGlobalState.registerController.pushText('0', 'yank', lineText, true, true);
|
|
|
- },
|
|
|
- delmarks: function (cm, params) {
|
|
|
- if (!params.argString || !trim(params.argString)) {
|
|
|
- showConfirm(cm, 'Argument required');
|
|
|
- return;
|
|
|
- }
|
|
|
- var state = cm.state.vim;
|
|
|
- var stream = new CodeMirror.StringStream(trim(params.argString));
|
|
|
- while (!stream.eol()) {
|
|
|
- stream.eatSpace();
|
|
|
- var count = stream.pos;
|
|
|
- if (!stream.match(/[a-zA-Z]/, false)) {
|
|
|
- showConfirm(cm, 'Invalid argument: ' + params.argString.substring(count));
|
|
|
- return;
|
|
|
- }
|
|
|
- var sym = stream.next();
|
|
|
- if (stream.match('-', true)) {
|
|
|
- if (!stream.match(/[a-zA-Z]/, false)) {
|
|
|
- showConfirm(cm, 'Invalid argument: ' + params.argString.substring(count));
|
|
|
- return;
|
|
|
- }
|
|
|
- var startMark = sym;
|
|
|
- var finishMark = stream.next();
|
|
|
- if (isLowerCase(startMark) && isLowerCase(finishMark) ||
|
|
|
- isUpperCase(startMark) && isUpperCase(finishMark)) {
|
|
|
- var start = startMark.charCodeAt(0);
|
|
|
- var finish = finishMark.charCodeAt(0);
|
|
|
- if (start >= finish) {
|
|
|
- showConfirm(cm, 'Invalid argument: ' + params.argString.substring(count));
|
|
|
- return;
|
|
|
- }
|
|
|
- for (var j = 0; j <= finish - start; j++) {
|
|
|
- var mark = String.fromCharCode(start + j);
|
|
|
- delete state.marks[mark];
|
|
|
- }
|
|
|
- }
|
|
|
- else {
|
|
|
- showConfirm(cm, 'Invalid argument: ' + startMark + '-');
|
|
|
- return;
|
|
|
- }
|
|
|
- }
|
|
|
- else {
|
|
|
- delete state.marks[sym];
|
|
|
- }
|
|
|
- }
|
|
|
- }
|
|
|
-};
|
|
|
-var exCommandDispatcher = new ExCommandDispatcher();
|
|
|
-function doReplace(cm, confirm, global, lineStart, lineEnd, searchCursor, query, replaceWith, callback) {
|
|
|
- cm.state.vim.exMode = true;
|
|
|
- var done = false;
|
|
|
- var lastPos, modifiedLineNumber, joined;
|
|
|
- function replaceAll() {
|
|
|
- cm.operation(function () {
|
|
|
- while (!done) {
|
|
|
- replace();
|
|
|
- next();
|
|
|
- }
|
|
|
- stop();
|
|
|
- });
|
|
|
- }
|
|
|
- function replace() {
|
|
|
- var text = cm.getRange(searchCursor.from(), searchCursor.to());
|
|
|
- var newText = text.replace(query, replaceWith);
|
|
|
- var unmodifiedLineNumber = searchCursor.to().line;
|
|
|
- searchCursor.replace(newText);
|
|
|
- modifiedLineNumber = searchCursor.to().line;
|
|
|
- lineEnd += modifiedLineNumber - unmodifiedLineNumber;
|
|
|
- joined = modifiedLineNumber < unmodifiedLineNumber;
|
|
|
- }
|
|
|
- function findNextValidMatch() {
|
|
|
- var lastMatchTo = lastPos && copyCursor(searchCursor.to());
|
|
|
- var match = searchCursor.findNext();
|
|
|
- if (match && !match[0] && lastMatchTo && cursorEqual(searchCursor.from(), lastMatchTo)) {
|
|
|
- match = searchCursor.findNext();
|
|
|
- }
|
|
|
- return match;
|
|
|
- }
|
|
|
- function next() {
|
|
|
- while (findNextValidMatch() &&
|
|
|
- isInRange(searchCursor.from(), lineStart, lineEnd)) {
|
|
|
- if (!global && searchCursor.from().line == modifiedLineNumber && !joined) {
|
|
|
- continue;
|
|
|
- }
|
|
|
- cm.scrollIntoView(searchCursor.from(), 30);
|
|
|
- cm.setSelection(searchCursor.from(), searchCursor.to());
|
|
|
- lastPos = searchCursor.from();
|
|
|
- done = false;
|
|
|
- return;
|
|
|
- }
|
|
|
- done = true;
|
|
|
- }
|
|
|
- function stop(close) {
|
|
|
- if (close) {
|
|
|
- close();
|
|
|
- }
|
|
|
- cm.focus();
|
|
|
- if (lastPos) {
|
|
|
- cm.setCursor(lastPos);
|
|
|
- var vim = cm.state.vim;
|
|
|
- vim.exMode = false;
|
|
|
- vim.lastHPos = vim.lastHSPos = lastPos.ch;
|
|
|
- }
|
|
|
- if (callback) {
|
|
|
- callback();
|
|
|
- }
|
|
|
- }
|
|
|
- function onPromptKeyDown(e, _value, close) {
|
|
|
- CodeMirror.e_stop(e);
|
|
|
- var keyName = CodeMirror.keyName(e);
|
|
|
- switch (keyName) {
|
|
|
- case 'Y':
|
|
|
- replace();
|
|
|
- next();
|
|
|
- break;
|
|
|
- case 'N':
|
|
|
- next();
|
|
|
- break;
|
|
|
- case 'A':
|
|
|
- var savedCallback = callback;
|
|
|
- callback = undefined;
|
|
|
- cm.operation(replaceAll);
|
|
|
- callback = savedCallback;
|
|
|
- break;
|
|
|
- case 'L':
|
|
|
- replace();
|
|
|
- case 'Q':
|
|
|
- case 'Esc':
|
|
|
- case 'Ctrl-C':
|
|
|
- case 'Ctrl-[':
|
|
|
- stop(close);
|
|
|
- break;
|
|
|
- }
|
|
|
- if (done) {
|
|
|
- stop(close);
|
|
|
- }
|
|
|
- return true;
|
|
|
- }
|
|
|
- next();
|
|
|
- if (done) {
|
|
|
- showConfirm(cm, 'No matches for ' + query.source);
|
|
|
- return;
|
|
|
- }
|
|
|
- if (!confirm) {
|
|
|
- replaceAll();
|
|
|
- if (callback) {
|
|
|
- callback();
|
|
|
- }
|
|
|
- return;
|
|
|
- }
|
|
|
- showPrompt(cm, {
|
|
|
- prefix: hdom('span', 'replace with ', hdom('strong', replaceWith), ' (y/n/a/q/l)'),
|
|
|
- onKeyDown: onPromptKeyDown
|
|
|
- });
|
|
|
-}
|
|
|
-CodeMirror.keyMap.vim = {
|
|
|
- attach: attachVimMap,
|
|
|
- detach: detachVimMap,
|
|
|
- call: cmKey
|
|
|
-};
|
|
|
-function exitInsertMode(cm) {
|
|
|
- var vim = cm.state.vim;
|
|
|
- var macroModeState = vimGlobalState.macroModeState;
|
|
|
- var insertModeChangeRegister = vimGlobalState.registerController.getRegister('.');
|
|
|
- var isPlaying = macroModeState.isPlaying;
|
|
|
- var lastChange = macroModeState.lastInsertModeChanges;
|
|
|
- if (!isPlaying) {
|
|
|
- cm.off('change', onChange);
|
|
|
- CodeMirror.off(cm.getInputField(), 'keydown', onKeyEventTargetKeyDown);
|
|
|
- }
|
|
|
- if (!isPlaying && vim.insertModeRepeat > 1) {
|
|
|
- repeatLastEdit(cm, vim, vim.insertModeRepeat - 1, true /** repeatForInsert */);
|
|
|
- vim.lastEditInputState.repeatOverride = vim.insertModeRepeat;
|
|
|
- }
|
|
|
- delete vim.insertModeRepeat;
|
|
|
- vim.insertMode = false;
|
|
|
- cm.setCursor(cm.getCursor().line, cm.getCursor().ch - 1);
|
|
|
- cm.setOption('keyMap', 'vim');
|
|
|
- cm.setOption('disableInput', true);
|
|
|
- cm.toggleOverwrite(false); // exit replace mode if we were in it.
|
|
|
- insertModeChangeRegister.setText(lastChange.changes.join(''));
|
|
|
- CodeMirror.signal(cm, "vim-mode-change", { mode: "normal" });
|
|
|
- if (macroModeState.isRecording) {
|
|
|
- logInsertModeChange(macroModeState);
|
|
|
- }
|
|
|
-}
|
|
|
-function _mapCommand(command) {
|
|
|
- defaultKeymap.unshift(command);
|
|
|
-}
|
|
|
-function mapCommand(keys, type, name, args, extra) {
|
|
|
- var command = { keys: keys, type: type };
|
|
|
- command[type] = name;
|
|
|
- command[type + "Args"] = args;
|
|
|
- for (var key in extra)
|
|
|
- command[key] = extra[key];
|
|
|
- _mapCommand(command);
|
|
|
-}
|
|
|
-defineOption('insertModeEscKeysTimeout', 200, 'number');
|
|
|
-CodeMirror.keyMap['vim-insert'] = {
|
|
|
- fallthrough: ['default'],
|
|
|
- attach: attachVimMap,
|
|
|
- detach: detachVimMap,
|
|
|
- call: cmKey
|
|
|
-};
|
|
|
-CodeMirror.keyMap['vim-replace'] = {
|
|
|
- 'Backspace': 'goCharLeft',
|
|
|
- fallthrough: ['vim-insert'],
|
|
|
- attach: attachVimMap,
|
|
|
- detach: detachVimMap,
|
|
|
- call: cmKey
|
|
|
-};
|
|
|
-function executeMacroRegister(cm, vim, macroModeState, registerName) {
|
|
|
- var register = vimGlobalState.registerController.getRegister(registerName);
|
|
|
- if (registerName == ':') {
|
|
|
- if (register.keyBuffer[0]) {
|
|
|
- exCommandDispatcher.processCommand(cm, register.keyBuffer[0]);
|
|
|
- }
|
|
|
- macroModeState.isPlaying = false;
|
|
|
- return;
|
|
|
- }
|
|
|
- var keyBuffer = register.keyBuffer;
|
|
|
- var imc = 0;
|
|
|
- macroModeState.isPlaying = true;
|
|
|
- macroModeState.replaySearchQueries = register.searchQueries.slice(0);
|
|
|
- for (var i = 0; i < keyBuffer.length; i++) {
|
|
|
- var text = keyBuffer[i];
|
|
|
- var match, key;
|
|
|
- while (text) {
|
|
|
- match = (/<\w+-.+?>|<\w+>|./).exec(text);
|
|
|
- key = match[0];
|
|
|
- text = text.substring(match.index + key.length);
|
|
|
- vimApi.handleKey(cm, key, 'macro');
|
|
|
- if (vim.insertMode) {
|
|
|
- var changes = register.insertModeChanges[imc++].changes;
|
|
|
- vimGlobalState.macroModeState.lastInsertModeChanges.changes =
|
|
|
- changes;
|
|
|
- repeatInsertModeChanges(cm, changes, 1);
|
|
|
- exitInsertMode(cm);
|
|
|
- }
|
|
|
- }
|
|
|
- }
|
|
|
- macroModeState.isPlaying = false;
|
|
|
-}
|
|
|
-function logKey(macroModeState, key) {
|
|
|
- if (macroModeState.isPlaying) {
|
|
|
- return;
|
|
|
- }
|
|
|
- var registerName = macroModeState.latestRegister;
|
|
|
- var register = vimGlobalState.registerController.getRegister(registerName);
|
|
|
- if (register) {
|
|
|
- register.pushText(key);
|
|
|
- }
|
|
|
-}
|
|
|
-function logInsertModeChange(macroModeState) {
|
|
|
- if (macroModeState.isPlaying) {
|
|
|
- return;
|
|
|
- }
|
|
|
- var registerName = macroModeState.latestRegister;
|
|
|
- var register = vimGlobalState.registerController.getRegister(registerName);
|
|
|
- if (register && register.pushInsertModeChanges) {
|
|
|
- register.pushInsertModeChanges(macroModeState.lastInsertModeChanges);
|
|
|
- }
|
|
|
-}
|
|
|
-function logSearchQuery(macroModeState, query) {
|
|
|
- if (macroModeState.isPlaying) {
|
|
|
- return;
|
|
|
- }
|
|
|
- var registerName = macroModeState.latestRegister;
|
|
|
- var register = vimGlobalState.registerController.getRegister(registerName);
|
|
|
- if (register && register.pushSearchQuery) {
|
|
|
- register.pushSearchQuery(query);
|
|
|
- }
|
|
|
-}
|
|
|
-function onChange(cm, changeObj) {
|
|
|
- var macroModeState = vimGlobalState.macroModeState;
|
|
|
- var lastChange = macroModeState.lastInsertModeChanges;
|
|
|
- if (!macroModeState.isPlaying) {
|
|
|
- while (changeObj) {
|
|
|
- lastChange.expectCursorActivityForChange = true;
|
|
|
- if (lastChange.ignoreCount > 1) {
|
|
|
- lastChange.ignoreCount--;
|
|
|
- }
|
|
|
- else if (changeObj.origin == '+input' || changeObj.origin == 'paste'
|
|
|
- || changeObj.origin === undefined /* only in testing */) {
|
|
|
- var selectionCount = cm.listSelections().length;
|
|
|
- if (selectionCount > 1)
|
|
|
- lastChange.ignoreCount = selectionCount;
|
|
|
- var text = changeObj.text.join('\n');
|
|
|
- if (lastChange.maybeReset) {
|
|
|
- lastChange.changes = [];
|
|
|
- lastChange.maybeReset = false;
|
|
|
- }
|
|
|
- if (text) {
|
|
|
- if (cm.state.overwrite && !/\n/.test(text)) {
|
|
|
- lastChange.changes.push([text]);
|
|
|
- }
|
|
|
- else {
|
|
|
- lastChange.changes.push(text);
|
|
|
- }
|
|
|
- }
|
|
|
- }
|
|
|
- changeObj = changeObj.next;
|
|
|
- }
|
|
|
- }
|
|
|
-}
|
|
|
-function onCursorActivity(cm) {
|
|
|
- var vim = cm.state.vim;
|
|
|
- if (vim.insertMode) {
|
|
|
- var macroModeState = vimGlobalState.macroModeState;
|
|
|
- if (macroModeState.isPlaying) {
|
|
|
- return;
|
|
|
- }
|
|
|
- var lastChange = macroModeState.lastInsertModeChanges;
|
|
|
- if (lastChange.expectCursorActivityForChange) {
|
|
|
- lastChange.expectCursorActivityForChange = false;
|
|
|
- }
|
|
|
- else {
|
|
|
- lastChange.maybeReset = true;
|
|
|
- }
|
|
|
- }
|
|
|
- else if (!cm.curOp.isVimOp) {
|
|
|
- handleExternalSelection(cm, vim);
|
|
|
- }
|
|
|
-}
|
|
|
-function handleExternalSelection(cm, vim, keepHPos) {
|
|
|
- var anchor = cm.getCursor('anchor');
|
|
|
- var head = cm.getCursor('head');
|
|
|
- if (vim.visualMode && !cm.somethingSelected()) {
|
|
|
- exitVisualMode(cm, false);
|
|
|
- }
|
|
|
- else if (!vim.visualMode && !vim.insertMode && cm.somethingSelected()) {
|
|
|
- vim.visualMode = true;
|
|
|
- vim.visualLine = false;
|
|
|
- CodeMirror.signal(cm, "vim-mode-change", { mode: "visual" });
|
|
|
- }
|
|
|
- if (vim.visualMode) {
|
|
|
- var headOffset = !cursorIsBefore(head, anchor) ? -1 : 0;
|
|
|
- var anchorOffset = cursorIsBefore(head, anchor) ? -1 : 0;
|
|
|
- head = offsetCursor(head, 0, headOffset);
|
|
|
- anchor = offsetCursor(anchor, 0, anchorOffset);
|
|
|
- vim.sel = {
|
|
|
- anchor: anchor,
|
|
|
- head: head
|
|
|
- };
|
|
|
- updateMark(cm, vim, '<', cursorMin(head, anchor));
|
|
|
- updateMark(cm, vim, '>', cursorMax(head, anchor));
|
|
|
- }
|
|
|
- else if (!vim.insertMode && !keepHPos) {
|
|
|
- vim.lastHPos = cm.getCursor().ch;
|
|
|
- }
|
|
|
-}
|
|
|
-function InsertModeKey(keyName) {
|
|
|
- this.keyName = keyName;
|
|
|
-}
|
|
|
-function onKeyEventTargetKeyDown(e) {
|
|
|
- var macroModeState = vimGlobalState.macroModeState;
|
|
|
- var lastChange = macroModeState.lastInsertModeChanges;
|
|
|
- var keyName = CodeMirror.keyName(e);
|
|
|
- if (!keyName) {
|
|
|
- return;
|
|
|
- }
|
|
|
- function onKeyFound() {
|
|
|
- if (lastChange.maybeReset) {
|
|
|
- lastChange.changes = [];
|
|
|
- lastChange.maybeReset = false;
|
|
|
- }
|
|
|
- lastChange.changes.push(new InsertModeKey(keyName));
|
|
|
- return true;
|
|
|
- }
|
|
|
- if (keyName.indexOf('Delete') != -1 || keyName.indexOf('Backspace') != -1) {
|
|
|
- CodeMirror.lookupKey(keyName, 'vim-insert', onKeyFound);
|
|
|
- }
|
|
|
-}
|
|
|
-function repeatLastEdit(cm, vim, repeat, repeatForInsert) {
|
|
|
- var macroModeState = vimGlobalState.macroModeState;
|
|
|
- macroModeState.isPlaying = true;
|
|
|
- var isAction = !!vim.lastEditActionCommand;
|
|
|
- var cachedInputState = vim.inputState;
|
|
|
- function repeatCommand() {
|
|
|
- if (isAction) {
|
|
|
- commandDispatcher.processAction(cm, vim, vim.lastEditActionCommand);
|
|
|
- }
|
|
|
- else {
|
|
|
- commandDispatcher.evalInput(cm, vim);
|
|
|
- }
|
|
|
- }
|
|
|
- function repeatInsert(repeat) {
|
|
|
- if (macroModeState.lastInsertModeChanges.changes.length > 0) {
|
|
|
- repeat = !vim.lastEditActionCommand ? 1 : repeat;
|
|
|
- var changeObject = macroModeState.lastInsertModeChanges;
|
|
|
- repeatInsertModeChanges(cm, changeObject.changes, repeat);
|
|
|
- }
|
|
|
- }
|
|
|
- vim.inputState = vim.lastEditInputState;
|
|
|
- if (isAction && vim.lastEditActionCommand.interlaceInsertRepeat) {
|
|
|
- for (var i = 0; i < repeat; i++) {
|
|
|
- repeatCommand();
|
|
|
- repeatInsert(1);
|
|
|
- }
|
|
|
- }
|
|
|
- else {
|
|
|
- if (!repeatForInsert) {
|
|
|
- repeatCommand();
|
|
|
- }
|
|
|
- repeatInsert(repeat);
|
|
|
- }
|
|
|
- vim.inputState = cachedInputState;
|
|
|
- if (vim.insertMode && !repeatForInsert) {
|
|
|
- exitInsertMode(cm);
|
|
|
- }
|
|
|
- macroModeState.isPlaying = false;
|
|
|
-}
|
|
|
-function repeatInsertModeChanges(cm, changes, repeat) {
|
|
|
- function keyHandler(binding) {
|
|
|
- if (typeof binding == 'string') {
|
|
|
- CodeMirror.commands[binding](cm);
|
|
|
- }
|
|
|
- else {
|
|
|
- binding(cm);
|
|
|
- }
|
|
|
- return true;
|
|
|
- }
|
|
|
- var head = cm.getCursor('head');
|
|
|
- var visualBlock = vimGlobalState.macroModeState.lastInsertModeChanges.visualBlock;
|
|
|
- if (visualBlock) {
|
|
|
- selectForInsert(cm, head, visualBlock + 1);
|
|
|
- repeat = cm.listSelections().length;
|
|
|
- cm.setCursor(head);
|
|
|
- }
|
|
|
- for (var i = 0; i < repeat; i++) {
|
|
|
- if (visualBlock) {
|
|
|
- cm.setCursor(offsetCursor(head, i, 0));
|
|
|
- }
|
|
|
- for (var j = 0; j < changes.length; j++) {
|
|
|
- var change = changes[j];
|
|
|
- if (change instanceof InsertModeKey) {
|
|
|
- CodeMirror.lookupKey(change.keyName, 'vim-insert', keyHandler);
|
|
|
- }
|
|
|
- else if (typeof change == "string") {
|
|
|
- cm.replaceSelection(change);
|
|
|
- }
|
|
|
- else {
|
|
|
- var start = cm.getCursor();
|
|
|
- var end = offsetCursor(start, 0, change[0].length);
|
|
|
- cm.replaceRange(change[0], start, end);
|
|
|
- cm.setCursor(end);
|
|
|
- }
|
|
|
- }
|
|
|
- }
|
|
|
- if (visualBlock) {
|
|
|
- cm.setCursor(offsetCursor(head, 0, 1));
|
|
|
- }
|
|
|
-}
|
|
|
-resetVimGlobalState();
|
|
|
-CodeMirror.Vim = Vim();
|
|
|
-Vim = CodeMirror.Vim;
|
|
|
-var specialKey = { 'return': 'CR', backspace: 'BS', 'delete': 'Del', esc: 'Esc',
|
|
|
- left: 'Left', right: 'Right', up: 'Up', down: 'Down', space: 'Space', insert: 'Ins',
|
|
|
- home: 'Home', end: 'End', pageup: 'PageUp', pagedown: 'PageDown', enter: 'CR'
|
|
|
-};
|
|
|
-function lookupKey(hashId, key, e) {
|
|
|
- if (key.length > 1 && key[0] == "n") {
|
|
|
- key = key.replace("numpad", "");
|
|
|
- }
|
|
|
- key = specialKey[key] || key;
|
|
|
- var name = '';
|
|
|
- if (e.ctrlKey) {
|
|
|
- name += 'C-';
|
|
|
- }
|
|
|
- if (e.altKey) {
|
|
|
- name += 'A-';
|
|
|
- }
|
|
|
- if ((name || key.length > 1) && e.shiftKey) {
|
|
|
- name += 'S-';
|
|
|
- }
|
|
|
- name += key;
|
|
|
- if (name.length > 1) {
|
|
|
- name = '<' + name + '>';
|
|
|
- }
|
|
|
- return name;
|
|
|
-}
|
|
|
-var handleKey = Vim.handleKey.bind(Vim);
|
|
|
-Vim.handleKey = function (cm, key, origin) {
|
|
|
- return cm.operation(function () {
|
|
|
- return handleKey(cm, key, origin);
|
|
|
- }, true);
|
|
|
-};
|
|
|
-function cloneVimState(state) {
|
|
|
- var n = new state.constructor();
|
|
|
- Object.keys(state).forEach(function (key) {
|
|
|
- var o = state[key];
|
|
|
- if (Array.isArray(o))
|
|
|
- o = o.slice();
|
|
|
- else if (o && typeof o == "object" && o.constructor != Object)
|
|
|
- o = cloneVimState(o);
|
|
|
- n[key] = o;
|
|
|
- });
|
|
|
- if (state.sel) {
|
|
|
- n.sel = {
|
|
|
- head: state.sel.head && copyCursor(state.sel.head),
|
|
|
- anchor: state.sel.anchor && copyCursor(state.sel.anchor)
|
|
|
- };
|
|
|
- }
|
|
|
- return n;
|
|
|
-}
|
|
|
-function multiSelectHandleKey(cm, key, origin) {
|
|
|
- var isHandled = false;
|
|
|
- var vim = Vim.maybeInitVimState_(cm);
|
|
|
- var visualBlock = vim.visualBlock || vim.wasInVisualBlock;
|
|
|
- var wasMultiselect = cm.ace.inMultiSelectMode;
|
|
|
- if (vim.wasInVisualBlock && !wasMultiselect) {
|
|
|
- vim.wasInVisualBlock = false;
|
|
|
- }
|
|
|
- else if (wasMultiselect && vim.visualBlock) {
|
|
|
- vim.wasInVisualBlock = true;
|
|
|
- }
|
|
|
- if (key == '<Esc>' && !vim.insertMode && !vim.visualMode && wasMultiselect) {
|
|
|
- cm.ace.exitMultiSelectMode();
|
|
|
- }
|
|
|
- else if (visualBlock || !wasMultiselect || cm.ace.inVirtualSelectionMode) {
|
|
|
- isHandled = Vim.handleKey(cm, key, origin);
|
|
|
- }
|
|
|
- else {
|
|
|
- var old = cloneVimState(vim);
|
|
|
- cm.operation(function () {
|
|
|
- cm.ace.forEachSelection(function () {
|
|
|
- var sel = cm.ace.selection;
|
|
|
- cm.state.vim.lastHPos = sel.$desiredColumn == null ? sel.lead.column : sel.$desiredColumn;
|
|
|
- var head = cm.getCursor("head");
|
|
|
- var anchor = cm.getCursor("anchor");
|
|
|
- var headOffset = !cursorIsBefore(head, anchor) ? -1 : 0;
|
|
|
- var anchorOffset = cursorIsBefore(head, anchor) ? -1 : 0;
|
|
|
- head = offsetCursor(head, 0, headOffset);
|
|
|
- anchor = offsetCursor(anchor, 0, anchorOffset);
|
|
|
- cm.state.vim.sel.head = head;
|
|
|
- cm.state.vim.sel.anchor = anchor;
|
|
|
- isHandled = handleKey(cm, key, origin);
|
|
|
- sel.$desiredColumn = cm.state.vim.lastHPos == -1 ? null : cm.state.vim.lastHPos;
|
|
|
- if (cm.virtualSelectionMode()) {
|
|
|
- cm.state.vim = cloneVimState(old);
|
|
|
- }
|
|
|
- });
|
|
|
- if (cm.curOp.cursorActivity && !isHandled)
|
|
|
- cm.curOp.cursorActivity = false;
|
|
|
- }, true);
|
|
|
- }
|
|
|
- if (isHandled && !vim.visualMode && !vim.insert && vim.visualMode != cm.somethingSelected()) {
|
|
|
- handleExternalSelection(cm, vim, true);
|
|
|
- }
|
|
|
- return isHandled;
|
|
|
-}
|
|
|
-exports.CodeMirror = CodeMirror;
|
|
|
-var getVim = Vim.maybeInitVimState_;
|
|
|
-exports.handler = {
|
|
|
- $id: "ace/keyboard/vim",
|
|
|
- drawCursor: function (element, pixelPos, config, sel, session) {
|
|
|
- var vim = this.state.vim || {};
|
|
|
- var w = config.characterWidth;
|
|
|
- var h = config.lineHeight;
|
|
|
- var top = pixelPos.top;
|
|
|
- var left = pixelPos.left;
|
|
|
- if (!vim.insertMode) {
|
|
|
- var isbackwards = !sel.cursor
|
|
|
- ? session.selection.isBackwards() || session.selection.isEmpty()
|
|
|
- : Range.comparePoints(sel.cursor, sel.start) <= 0;
|
|
|
- if (!isbackwards && left > w)
|
|
|
- left -= w;
|
|
|
- }
|
|
|
- if (!vim.insertMode && vim.status) {
|
|
|
- h = h / 2;
|
|
|
- top += h;
|
|
|
- }
|
|
|
- dom.translate(element, left, top);
|
|
|
- dom.setStyle(element.style, "width", w + "px");
|
|
|
- dom.setStyle(element.style, "height", h + "px");
|
|
|
- },
|
|
|
- handleKeyboard: function (data, hashId, key, keyCode, e) {
|
|
|
- var editor = data.editor;
|
|
|
- var cm = editor.state.cm;
|
|
|
- var vim = getVim(cm);
|
|
|
- if (keyCode == -1)
|
|
|
- return;
|
|
|
- if (!vim.insertMode) {
|
|
|
- if (hashId == -1) {
|
|
|
- if (key.charCodeAt(0) > 0xFF) {
|
|
|
- if (data.inputKey) {
|
|
|
- key = data.inputKey;
|
|
|
- if (key && data.inputHash == 4)
|
|
|
- key = key.toUpperCase();
|
|
|
- }
|
|
|
- }
|
|
|
- data.inputChar = key;
|
|
|
- }
|
|
|
- else if (hashId == 4 || hashId == 0) {
|
|
|
- if (data.inputKey == key && data.inputHash == hashId && data.inputChar) {
|
|
|
- key = data.inputChar;
|
|
|
- hashId = -1;
|
|
|
- }
|
|
|
- else {
|
|
|
- data.inputChar = null;
|
|
|
- data.inputKey = key;
|
|
|
- data.inputHash = hashId;
|
|
|
- }
|
|
|
- }
|
|
|
- else {
|
|
|
- data.inputChar = data.inputKey = null;
|
|
|
- }
|
|
|
- }
|
|
|
- if (cm.state.overwrite && vim.insertMode && key == "backspace" && hashId == 0) {
|
|
|
- return { command: "gotoleft" };
|
|
|
- }
|
|
|
- if (key == "c" && hashId == 1) { // key == "ctrl-c"
|
|
|
- if (!useragent.isMac && editor.getCopyText()) {
|
|
|
- editor.once("copy", function () {
|
|
|
- if (vim.insertMode)
|
|
|
- editor.selection.clearSelection();
|
|
|
- else
|
|
|
- cm.operation(function () { exitVisualMode(cm); });
|
|
|
- });
|
|
|
- return { command: "null", passEvent: true };
|
|
|
- }
|
|
|
- }
|
|
|
- if (key == "esc" && !vim.insertMode && !vim.visualMode && !cm.ace.inMultiSelectMode) {
|
|
|
- var searchState = getSearchState(cm);
|
|
|
- var overlay = searchState.getOverlay();
|
|
|
- if (overlay)
|
|
|
- cm.removeOverlay(overlay);
|
|
|
- }
|
|
|
- if (hashId == -1 || hashId & 1 || hashId === 0 && key.length > 1) {
|
|
|
- var insertMode = vim.insertMode;
|
|
|
- var name = lookupKey(hashId, key, e || {});
|
|
|
- if (vim.status == null)
|
|
|
- vim.status = "";
|
|
|
- var isHandled = multiSelectHandleKey(cm, name, 'user');
|
|
|
- vim = getVim(cm); // may be changed by multiSelectHandleKey
|
|
|
- if (isHandled && vim.status != null)
|
|
|
- vim.status += name;
|
|
|
- else if (vim.status == null)
|
|
|
- vim.status = "";
|
|
|
- cm._signal("changeStatus");
|
|
|
- if (!isHandled && (hashId != -1 || insertMode))
|
|
|
- return;
|
|
|
- return { command: "null", passEvent: !isHandled };
|
|
|
- }
|
|
|
- },
|
|
|
- attach: function (editor) {
|
|
|
- if (!editor.state)
|
|
|
- editor.state = {};
|
|
|
- var cm = new CodeMirror(editor);
|
|
|
- editor.state.cm = cm;
|
|
|
- editor.$vimModeHandler = this;
|
|
|
- CodeMirror.keyMap.vim.attach(cm);
|
|
|
- getVim(cm).status = null;
|
|
|
- cm.on('vim-command-done', function () {
|
|
|
- if (cm.virtualSelectionMode())
|
|
|
- return;
|
|
|
- getVim(cm).status = null;
|
|
|
- cm.ace._signal("changeStatus");
|
|
|
- cm.ace.session.markUndoGroup();
|
|
|
- });
|
|
|
- cm.on("changeStatus", function () {
|
|
|
- cm.ace.renderer.updateCursor();
|
|
|
- cm.ace._signal("changeStatus");
|
|
|
- });
|
|
|
- cm.on("vim-mode-change", function () {
|
|
|
- if (cm.virtualSelectionMode())
|
|
|
- return;
|
|
|
- updateInputMode();
|
|
|
- cm._signal("changeStatus");
|
|
|
- });
|
|
|
- function updateInputMode() {
|
|
|
- var isIntsert = getVim(cm).insertMode;
|
|
|
- cm.ace.renderer.setStyle("normal-mode", !isIntsert);
|
|
|
- editor.textInput.setCommandMode(!isIntsert);
|
|
|
- editor.renderer.$keepTextAreaAtCursor = isIntsert;
|
|
|
- editor.renderer.$blockCursor = !isIntsert;
|
|
|
- }
|
|
|
- updateInputMode();
|
|
|
- editor.renderer.$cursorLayer.drawCursor = this.drawCursor.bind(cm);
|
|
|
- },
|
|
|
- detach: function (editor) {
|
|
|
- var cm = editor.state.cm;
|
|
|
- CodeMirror.keyMap.vim.detach(cm);
|
|
|
- cm.destroy();
|
|
|
- editor.state.cm = null;
|
|
|
- editor.$vimModeHandler = null;
|
|
|
- editor.renderer.$cursorLayer.drawCursor = null;
|
|
|
- editor.renderer.setStyle("normal-mode", false);
|
|
|
- editor.textInput.setCommandMode(false);
|
|
|
- editor.renderer.$keepTextAreaAtCursor = true;
|
|
|
- },
|
|
|
- getStatusText: function (editor) {
|
|
|
- var cm = editor.state.cm;
|
|
|
- var vim = getVim(cm);
|
|
|
- if (vim.insertMode)
|
|
|
- return "INSERT";
|
|
|
- var status = "";
|
|
|
- if (vim.visualMode) {
|
|
|
- status += "VISUAL";
|
|
|
- if (vim.visualLine)
|
|
|
- status += " LINE";
|
|
|
- if (vim.visualBlock)
|
|
|
- status += " BLOCK";
|
|
|
- }
|
|
|
- if (vim.status)
|
|
|
- status += (status ? " " : "") + vim.status;
|
|
|
- return status;
|
|
|
- }
|
|
|
-};
|
|
|
-Vim.defineOption({
|
|
|
- name: "wrap",
|
|
|
- set: function (value, cm) {
|
|
|
- if (cm) {
|
|
|
- cm.ace.setOption("wrap", value);
|
|
|
- }
|
|
|
- },
|
|
|
- type: "boolean"
|
|
|
-}, false);
|
|
|
-Vim.defineEx('write', 'w', function () {
|
|
|
- console.log(':write is not implemented');
|
|
|
-});
|
|
|
-defaultKeymap.push({ keys: 'zc', type: 'action', action: 'fold', actionArgs: { open: false } }, { keys: 'zC', type: 'action', action: 'fold', actionArgs: { open: false, all: true } }, { keys: 'zo', type: 'action', action: 'fold', actionArgs: { open: true } }, { keys: 'zO', type: 'action', action: 'fold', actionArgs: { open: true, all: true } }, { keys: 'za', type: 'action', action: 'fold', actionArgs: { toggle: true } }, { keys: 'zA', type: 'action', action: 'fold', actionArgs: { toggle: true, all: true } }, { keys: 'zf', type: 'action', action: 'fold', actionArgs: { open: true, all: true } }, { keys: 'zd', type: 'action', action: 'fold', actionArgs: { open: true, all: true } }, { keys: '<C-A-k>', type: 'action', action: 'aceCommand', actionArgs: { name: "addCursorAbove" } }, { keys: '<C-A-j>', type: 'action', action: 'aceCommand', actionArgs: { name: "addCursorBelow" } }, { keys: '<C-A-S-k>', type: 'action', action: 'aceCommand', actionArgs: { name: "addCursorAboveSkipCurrent" } }, { keys: '<C-A-S-j>', type: 'action', action: 'aceCommand', actionArgs: { name: "addCursorBelowSkipCurrent" } }, { keys: '<C-A-h>', type: 'action', action: 'aceCommand', actionArgs: { name: "selectMoreBefore" } }, { keys: '<C-A-l>', type: 'action', action: 'aceCommand', actionArgs: { name: "selectMoreAfter" } }, { keys: '<C-A-S-h>', type: 'action', action: 'aceCommand', actionArgs: { name: "selectNextBefore" } }, { keys: '<C-A-S-l>', type: 'action', action: 'aceCommand', actionArgs: { name: "selectNextAfter" } });
|
|
|
-defaultKeymap.push({
|
|
|
- keys: 'gq',
|
|
|
- type: 'operator',
|
|
|
- operator: 'hardWrap'
|
|
|
-});
|
|
|
-Vim.defineOperator("hardWrap", function (cm, operatorArgs, ranges, oldAnchor, newHead) {
|
|
|
- var anchor = ranges[0].anchor.line;
|
|
|
- var head = ranges[0].head.line;
|
|
|
- if (operatorArgs.linewise)
|
|
|
- head--;
|
|
|
- hardWrap(cm.ace, { startRow: anchor, endRow: head });
|
|
|
- return Pos(head, 0);
|
|
|
-});
|
|
|
-defineOption('textwidth', undefined, 'number', ['tw'], function (width, cm) {
|
|
|
- if (cm === undefined) {
|
|
|
- return;
|
|
|
- }
|
|
|
- if (width === undefined) {
|
|
|
- var value = cm.ace.getOption('printMarginColumn');
|
|
|
- return value;
|
|
|
- }
|
|
|
- else {
|
|
|
- var column = Math.round(width);
|
|
|
- if (column > 1) {
|
|
|
- cm.ace.setOption('printMarginColumn', column);
|
|
|
- }
|
|
|
- }
|
|
|
-});
|
|
|
-actions.aceCommand = function (cm, actionArgs, vim) {
|
|
|
- cm.vimCmd = actionArgs;
|
|
|
- if (cm.ace.inVirtualSelectionMode)
|
|
|
- cm.ace.on("beforeEndOperation", delayedExecAceCommand);
|
|
|
- else
|
|
|
- delayedExecAceCommand(null, cm.ace);
|
|
|
-};
|
|
|
-function delayedExecAceCommand(op, ace) {
|
|
|
- ace.off("beforeEndOperation", delayedExecAceCommand);
|
|
|
- var cmd = ace.state.cm.vimCmd;
|
|
|
- if (cmd) {
|
|
|
- ace.execCommand(cmd.exec ? cmd : cmd.name, cmd.args);
|
|
|
- }
|
|
|
- ace.curOp = ace.prevOp;
|
|
|
-}
|
|
|
-actions.fold = function (cm, actionArgs, vim) {
|
|
|
- cm.ace.execCommand(['toggleFoldWidget', 'toggleFoldWidget', 'foldOther', 'unfoldall'
|
|
|
- ][(actionArgs.all ? 2 : 0) + (actionArgs.open ? 1 : 0)]);
|
|
|
-};
|
|
|
-exports.handler.defaultKeymap = defaultKeymap;
|
|
|
-exports.handler.actions = actions;
|
|
|
-exports.Vim = Vim;
|
|
|
-
|
|
|
-}); (function() {
|
|
|
- ace.require(["ace/keyboard/vim"], function(m) {
|
|
|
- if (typeof module == "object" && typeof exports == "object" && module) {
|
|
|
- module.exports = m;
|
|
|
- }
|
|
|
- });
|
|
|
- })();
|
|
|
-
|