diff options
Diffstat (limited to 'contexts/data/lib/ace/keybinding-vim.js')
| -rw-r--r-- | contexts/data/lib/ace/keybinding-vim.js | 1647 |
1 files changed, 1646 insertions, 1 deletions
diff --git a/contexts/data/lib/ace/keybinding-vim.js b/contexts/data/lib/ace/keybinding-vim.js index fa94c79..80a8534 100644 --- a/contexts/data/lib/ace/keybinding-vim.js +++ b/contexts/data/lib/ace/keybinding-vim.js @@ -1 +1,1646 @@ -define("ace/keyboard/keybinding/vim",["require","exports","module","ace/keyboard/state_handler"],function(a,b,c){"use strict";var d=a("../state_handler").StateHandler,e=a("../state_handler").matchCharacterOnly,f=function(a,b,c){return{regex:["([0-9]*)",a],exec:b,params:[{name:"times",match:1,type:"number",defaultValue:1}],then:c}},g={start:[{key:"i",then:"insertMode"},{key:"d",then:"deleteMode"},{key:"a",exec:"gotoright",then:"insertMode"},{key:"shift-i",exec:"gotolinestart",then:"insertMode"},{key:"shift-a",exec:"gotolineend",then:"insertMode"},{key:"shift-c",exec:"removetolineend",then:"insertMode"},{key:"shift-r",exec:"overwrite",then:"replaceMode"},f("(k|up)","golineup"),f("(j|down)","golinedown"),f("(l|right)","gotoright"),f("(h|left)","gotoleft"),{key:"shift-g",exec:"gotoend"},f("b","gotowordleft"),f("e","gotowordright"),f("x","del"),f("shift-x","backspace"),f("shift-d","removetolineend"),f("u","undo"),{comment:"Catch some keyboard input to stop it here",match:e}],insertMode:[{key:"esc",then:"start"}],replaceMode:[{key:"esc",exec:"overwrite",then:"start"}],deleteMode:[{key:"d",exec:"removeline",then:"start"}]};b.Vim=new d(g)}),define("ace/keyboard/state_handler",["require","exports","module"],function(a,b,c){function e(a){this.keymapping=this.$buildKeymappingRegex(a)}"use strict";var d=!1;e.prototype={$buildKeymappingRegex:function(a){for(var b in a)this.$buildBindingsRegex(a[b]);return a},$buildBindingsRegex:function(a){a.forEach(function(a){a.key?a.key=new RegExp("^"+a.key+"$"):Array.isArray(a.regex)?("key"in a||(a.key=new RegExp("^"+a.regex[1]+"$")),a.regex=new RegExp(a.regex.join("")+"$")):a.regex&&(a.regex=new RegExp(a.regex+"$"))})},$composeBuffer:function(a,b,c,d){if(a.state==null||a.buffer==null)a.state="start",a.buffer="";var e=[];b&1&&e.push("ctrl"),b&8&&e.push("command"),b&2&&e.push("option"),b&4&&e.push("shift"),c&&e.push(c);var f=e.join("-"),g=a.buffer+f;b!=2&&(a.buffer=g);var h={bufferToUse:g,symbolicName:f};return d&&(h.keyIdentifier=d.keyIdentifier),h},$find:function(a,b,c,e,f,g){var h={};return this.keymapping[a.state].some(function(i){var j;if(i.key&&!i.key.test(c))return!1;if(i.regex&&!(j=i.regex.exec(b)))return!1;if(i.match&&!i.match(b,e,f,c,g))return!1;if(i.disallowMatches)for(var k=0;k<i.disallowMatches.length;k++)if(!!j[i.disallowMatches[k]])return!1;if(i.exec){h.command=i.exec;if(i.params){var l;h.args={},i.params.forEach(function(a){a.match!=null&&j!=null?l=j[a.match]||a.defaultValue:l=a.defaultValue,a.type==="number"&&(l=parseInt(l)),h.args[a.name]=l})}a.buffer=""}return i.then&&(a.state=i.then,a.buffer=""),h.command==null&&(h.command="null"),d&&console.log("KeyboardStateMapper#find",i),!0}),h.command?h:(a.buffer="",!1)},handleKeyboard:function(a,b,c,e,f){if(b==0||c!=""&&c!=String.fromCharCode(0)){var g=this.$composeBuffer(a,b,c,f),h=g.bufferToUse,i=g.symbolicName,j=g.keyIdentifier;return g=this.$find(a,h,i,b,c,j),d&&console.log("KeyboardStateMapper#match",h,i,g),g}return null}},b.matchCharacterOnly=function(a,b,c,d){return b==0?!0:b==4&&c.length==1?!0:!1},b.StateHandler=e}),function(){window.require(["ace/ace"],function(a){window.ace||(window.ace={});for(var b in a)a.hasOwnProperty(b)&&(ace[b]=a[b])})}()
\ No newline at end of file +/* ***** BEGIN LICENSE BLOCK ***** + * Distributed under the BSD license: + * + * Copyright (c) 2010, Ajax.org B.V. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * * Neither the name of Ajax.org B.V. nor the + * names of its contributors may be used to endorse or promote products + * derived from this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL AJAX.ORG B.V. BE LIABLE FOR ANY + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + * ***** END LICENSE BLOCK ***** */ + +ace.define('ace/keyboard/vim', ['require', 'exports', 'module' , 'ace/keyboard/vim/commands', 'ace/keyboard/vim/maps/util', 'ace/lib/useragent'], function(require, exports, module) { + + +var cmds = require("./vim/commands"); +var coreCommands = cmds.coreCommands; +var util = require("./vim/maps/util"); +var useragent = require("../lib/useragent"); + +var startCommands = { + "i": { + command: coreCommands.start + }, + "I": { + command: coreCommands.startBeginning + }, + "a": { + command: coreCommands.append + }, + "A": { + command: coreCommands.appendEnd + }, + "ctrl-f": { + command: "gotopagedown" + }, + "ctrl-b": { + command: "gotopageup" + } +}; + +exports.handler = { + handleMacRepeat: function(data, hashId, key) { + if (hashId == -1) { + data.inputChar = key; + data.lastEvent = "input"; + } else if (data.inputChar && data.$lastHash == hashId && data.$lastKey == key) { + if (data.lastEvent == "input") { + data.lastEvent = "input1"; + } else if (data.lastEvent == "input1") { + return true; + } + } else { + data.$lastHash = hashId; + data.$lastKey = key; + data.lastEvent = "keypress"; + } + }, + + handleKeyboard: function(data, hashId, key, keyCode, e) { + if (hashId != 0 && (key == "" || key == "\x00")) + return null; + + if (hashId == 1) + key = "ctrl-" + key; + + if ((key == "esc" && hashId == 0) || key == "ctrl-[") { + return {command: coreCommands.stop}; + } else if (data.state == "start") { + if (useragent.isMac && this.handleMacRepeat(data, hashId, key)) { + hashId = -1; + key = data.inputChar; + } + + if (hashId == -1 || hashId == 1 || hashId == 0 && key.length > 1) { + if (cmds.inputBuffer.idle && startCommands[key]) + return startCommands[key]; + return { + command: { + exec: function(editor) { + return cmds.inputBuffer.push(editor, key); + } + } + }; + } // if no modifier || shift: wait for input. + else if (key.length == 1 && (hashId == 0 || hashId == 4)) { + return {command: "null", passEvent: true}; + } else if (key == "esc" && hashId == 0) { + return {command: coreCommands.stop}; + } + } else { + if (key == "ctrl-w") { + return {command: "removewordleft"}; + } + } + }, + + attach: function(editor) { + editor.on("click", exports.onCursorMove); + if (util.currentMode !== "insert") + cmds.coreCommands.stop.exec(editor); + editor.$vimModeHandler = this; + }, + + detach: function(editor) { + editor.removeListener("click", exports.onCursorMove); + util.noMode(editor); + util.currentMode = "normal"; + }, + + actions: cmds.actions, + getStatusText: function() { + if (util.currentMode == "insert") + return "INSERT"; + if (util.onVisualMode) + return (util.onVisualLineMode ? "VISUAL LINE " : "VISUAL ") + cmds.inputBuffer.status; + return cmds.inputBuffer.status; + } +}; + + +exports.onCursorMove = function(e) { + cmds.onCursorMove(e.editor, e); + exports.onCursorMove.scheduled = false; +}; + +}); + +ace.define('ace/keyboard/vim/commands', ['require', 'exports', 'module' , 'ace/keyboard/vim/maps/util', 'ace/keyboard/vim/maps/motions', 'ace/keyboard/vim/maps/operators', 'ace/keyboard/vim/maps/aliases', 'ace/keyboard/vim/registers'], function(require, exports, module) { + +"never use strict"; + +var util = require("./maps/util"); +var motions = require("./maps/motions"); +var operators = require("./maps/operators"); +var alias = require("./maps/aliases"); +var registers = require("./registers"); + +var NUMBER = 1; +var OPERATOR = 2; +var MOTION = 3; +var ACTION = 4; +var HMARGIN = 8; // Minimum amount of line separation between margins; + +var repeat = function repeat(fn, count, args) { + while (0 < count--) + fn.apply(this, args); +}; + +var ensureScrollMargin = function(editor) { + var renderer = editor.renderer; + var pos = renderer.$cursorLayer.getPixelPosition(); + + var top = pos.top; + + var margin = HMARGIN * renderer.layerConfig.lineHeight; + if (2 * margin > renderer.$size.scrollerHeight) + margin = renderer.$size.scrollerHeight / 2; + + if (renderer.scrollTop > top - margin) { + renderer.session.setScrollTop(top - margin); + } + + if (renderer.scrollTop + renderer.$size.scrollerHeight < top + margin + renderer.lineHeight) { + renderer.session.setScrollTop(top + margin + renderer.lineHeight - renderer.$size.scrollerHeight); + } +}; + +var actions = exports.actions = { + "z": { + param: true, + fn: function(editor, range, count, param) { + switch (param) { + case "z": + editor.renderer.alignCursor(null, 0.5); + break; + case "t": + editor.renderer.alignCursor(null, 0); + break; + case "b": + editor.renderer.alignCursor(null, 1); + break; + } + } + }, + "r": { + param: true, + fn: function(editor, range, count, param) { + if (param && param.length) { + repeat(function() { editor.insert(param); }, count || 1); + editor.navigateLeft(); + } + } + }, + "R": { + fn: function(editor, range, count, param) { + util.insertMode(editor); + editor.setOverwrite(true); + } + }, + "~": { + fn: function(editor, range, count) { + repeat(function() { + var range = editor.selection.getRange(); + if (range.isEmpty()) + range.end.column++; + var text = editor.session.getTextRange(range); + var toggled = text.toUpperCase(); + if (toggled == text) + editor.navigateRight(); + else + editor.session.replace(range, toggled); + }, count || 1); + } + }, + "*": { + fn: function(editor, range, count, param) { + editor.selection.selectWord(); + editor.findNext(); + ensureScrollMargin(editor); + var r = editor.selection.getRange(); + editor.selection.setSelectionRange(r, true); + } + }, + "#": { + fn: function(editor, range, count, param) { + editor.selection.selectWord(); + editor.findPrevious(); + ensureScrollMargin(editor); + var r = editor.selection.getRange(); + editor.selection.setSelectionRange(r, true); + } + }, + "m": { + param: true, + fn: function(editor, range, count, param) { + var s = editor.session; + var markers = s.vimMarkers || (s.vimMarkers = {}); + var c = editor.getCursorPosition(); + if (!markers[param]) { + markers[param] = editor.session.doc.createAnchor(c); + } + markers[param].setPosition(c.row, c.column, true); + } + }, + "n": { + fn: function(editor, range, count, param) { + var options = editor.getLastSearchOptions(); + options.backwards = false; + + editor.selection.moveCursorRight(); + editor.selection.clearSelection(); + editor.findNext(options); + + ensureScrollMargin(editor); + var r = editor.selection.getRange(); + r.end.row = r.start.row; + r.end.column = r.start.column; + editor.selection.setSelectionRange(r, true); + } + }, + "N": { + fn: function(editor, range, count, param) { + var options = editor.getLastSearchOptions(); + options.backwards = true; + + editor.findPrevious(options); + ensureScrollMargin(editor); + var r = editor.selection.getRange(); + r.end.row = r.start.row; + r.end.column = r.start.column; + editor.selection.setSelectionRange(r, true); + } + }, + "v": { + fn: function(editor, range, count, param) { + editor.selection.selectRight(); + util.visualMode(editor, false); + }, + acceptsMotion: true + }, + "V": { + fn: function(editor, range, count, param) { + var row = editor.getCursorPosition().row; + editor.selection.clearSelection(); + editor.selection.moveCursorTo(row, 0); + editor.selection.selectLineEnd(); + editor.selection.visualLineStart = row; + + util.visualMode(editor, true); + }, + acceptsMotion: true + }, + "Y": { + fn: function(editor, range, count, param) { + util.copyLine(editor); + } + }, + "p": { + fn: function(editor, range, count, param) { + var defaultReg = registers._default; + + editor.setOverwrite(false); + if (defaultReg.isLine) { + var pos = editor.getCursorPosition(); + var lines = defaultReg.text.split("\n"); + editor.session.getDocument().insertLines(pos.row + 1, lines); + editor.moveCursorTo(pos.row + 1, 0); + } + else { + editor.navigateRight(); + editor.insert(defaultReg.text); + editor.navigateLeft(); + } + editor.setOverwrite(true); + editor.selection.clearSelection(); + } + }, + "P": { + fn: function(editor, range, count, param) { + var defaultReg = registers._default; + editor.setOverwrite(false); + + if (defaultReg.isLine) { + var pos = editor.getCursorPosition(); + var lines = defaultReg.text.split("\n"); + editor.session.getDocument().insertLines(pos.row, lines); + editor.moveCursorTo(pos.row, 0); + } + else { + editor.insert(defaultReg.text); + } + editor.setOverwrite(true); + editor.selection.clearSelection(); + } + }, + "J": { + fn: function(editor, range, count, param) { + var session = editor.session; + range = editor.getSelectionRange(); + var pos = {row: range.start.row, column: range.start.column}; + count = count || range.end.row - range.start.row; + var maxRow = Math.min(pos.row + (count || 1), session.getLength() - 1); + + range.start.column = session.getLine(pos.row).length; + range.end.column = session.getLine(maxRow).length; + range.end.row = maxRow; + + var text = ""; + for (var i = pos.row; i < maxRow; i++) { + var nextLine = session.getLine(i + 1); + text += " " + /^\s*(.*)$/.exec(nextLine)[1] || ""; + } + + session.replace(range, text); + editor.moveCursorTo(pos.row, pos.column); + } + }, + "u": { + fn: function(editor, range, count, param) { + count = parseInt(count || 1, 10); + for (var i = 0; i < count; i++) { + editor.undo(); + } + editor.selection.clearSelection(); + } + }, + "ctrl-r": { + fn: function(editor, range, count, param) { + count = parseInt(count || 1, 10); + for (var i = 0; i < count; i++) { + editor.redo(); + } + editor.selection.clearSelection(); + } + }, + ":": { + fn: function(editor, range, count, param) { + } + }, + "/": { + fn: function(editor, range, count, param) { + } + }, + "?": { + fn: function(editor, range, count, param) { + } + }, + ".": { + fn: function(editor, range, count, param) { + util.onInsertReplaySequence = inputBuffer.lastInsertCommands; + var previous = inputBuffer.previous; + if (previous) // If there is a previous action + inputBuffer.exec(editor, previous.action, previous.param); + } + }, + "ctrl-x": { + fn: function(editor, range, count, param) { + editor.modifyNumber(-(count || 1)); + } + }, + "ctrl-a": { + fn: function(editor, range, count, param) { + editor.modifyNumber(count || 1); + } + }, +}; + +var inputBuffer = exports.inputBuffer = { + accepting: [NUMBER, OPERATOR, MOTION, ACTION], + currentCmd: null, + currentCount: "", + status: "", + operator: null, + motion: null, + + lastInsertCommands: [], + + push: function(editor, ch, keyId) { + var isKeyHandled = true; + this.idle = false; + var wObj = this.waitingForParam; + if (wObj) { + this.exec(editor, wObj, ch); + } + else if (!(ch === "0" && !this.currentCount.length) && + (ch.match(/^\d+$/) && this.isAccepting(NUMBER))) { + this.currentCount += ch; + this.currentCmd = NUMBER; + this.accepting = [NUMBER, OPERATOR, MOTION, ACTION]; + } + else if (!this.operator && this.isAccepting(OPERATOR) && operators[ch]) { + this.operator = { + ch: ch, + count: this.getCount() + }; + this.currentCmd = OPERATOR; + this.accepting = [NUMBER, MOTION, ACTION]; + this.exec(editor, { operator: this.operator }); + } + else if (motions[ch] && this.isAccepting(MOTION)) { + this.currentCmd = MOTION; + + var ctx = { + operator: this.operator, + motion: { + ch: ch, + count: this.getCount() + } + }; + + if (motions[ch].param) + this.waitForParam(ctx); + else + this.exec(editor, ctx); + } + else if (alias[ch] && this.isAccepting(MOTION)) { + alias[ch].operator.count = this.getCount(); + this.exec(editor, alias[ch]); + } + else if (actions[ch] && this.isAccepting(ACTION)) { + var actionObj = { + action: { + fn: actions[ch].fn, + count: this.getCount() + } + }; + + if (actions[ch].param) { + this.waitForParam(actionObj); + } + else { + this.exec(editor, actionObj); + } + + if (actions[ch].acceptsMotion) + this.idle = false; + } + else if (this.operator) { + this.exec(editor, { operator: this.operator }, ch); + } + else { + isKeyHandled = ch.length == 1; + this.reset(); + } + + if (this.waitingForParam || this.motion || this.operator) { + this.status += ch; + } else if (this.currentCount) { + this.status = this.currentCount; + } else if (this.status) { + this.status = ""; + } else { + return isKeyHandled; + } + editor._emit("changeStatus"); + return isKeyHandled; + }, + + waitForParam: function(cmd) { + this.waitingForParam = cmd; + }, + + getCount: function() { + var count = this.currentCount; + this.currentCount = ""; + return count && parseInt(count, 10); + }, + + exec: function(editor, action, param) { + var m = action.motion; + var o = action.operator; + var a = action.action; + + if (!param) + param = action.param; + + if (o) { + this.previous = { + action: action, + param: param + }; + } + + if (o && !editor.selection.isEmpty()) { + if (operators[o.ch].selFn) { + operators[o.ch].selFn(editor, editor.getSelectionRange(), o.count, param); + this.reset(); + } + return; + } + else if (!m && !a && o && param) { + operators[o.ch].fn(editor, null, o.count, param); + this.reset(); + } + else if (m) { + var run = function(fn) { + if (fn && typeof fn === "function") { // There should always be a motion + if (m.count && !motionObj.handlesCount) + repeat(fn, m.count, [editor, null, m.count, param]); + else + fn(editor, null, m.count, param); + } + }; + + var motionObj = motions[m.ch]; + var selectable = motionObj.sel; + + if (!o) { + if ((util.onVisualMode || util.onVisualLineMode) && selectable) + run(motionObj.sel); + else + run(motionObj.nav); + } + else if (selectable) { + repeat(function() { + run(motionObj.sel); + operators[o.ch].fn(editor, editor.getSelectionRange(), o.count, param); + }, o.count || 1); + } + this.reset(); + } + else if (a) { + a.fn(editor, editor.getSelectionRange(), a.count, param); + this.reset(); + } + handleCursorMove(editor); + }, + + isAccepting: function(type) { + return this.accepting.indexOf(type) !== -1; + }, + + reset: function() { + this.operator = null; + this.motion = null; + this.currentCount = ""; + this.status = ""; + this.accepting = [NUMBER, OPERATOR, MOTION, ACTION]; + this.idle = true; + this.waitingForParam = null; + } +}; + +function setPreviousCommand(fn) { + inputBuffer.previous = { action: { action: { fn: fn } } }; +} + +exports.coreCommands = { + start: { + exec: function start(editor) { + util.insertMode(editor); + setPreviousCommand(start); + } + }, + startBeginning: { + exec: function startBeginning(editor) { + editor.navigateLineStart(); + util.insertMode(editor); + setPreviousCommand(startBeginning); + } + }, + stop: { + exec: function stop(editor) { + inputBuffer.reset(); + util.onVisualMode = false; + util.onVisualLineMode = false; + inputBuffer.lastInsertCommands = util.normalMode(editor); + } + }, + append: { + exec: function append(editor) { + var pos = editor.getCursorPosition(); + var lineLen = editor.session.getLine(pos.row).length; + if (lineLen) + editor.navigateRight(); + util.insertMode(editor); + setPreviousCommand(append); + } + }, + appendEnd: { + exec: function appendEnd(editor) { + editor.navigateLineEnd(); + util.insertMode(editor); + setPreviousCommand(appendEnd); + } + } +}; + +var handleCursorMove = exports.onCursorMove = function(editor, e) { + if (util.currentMode === 'insert' || handleCursorMove.running) + return; + else if(!editor.selection.isEmpty()) { + handleCursorMove.running = true; + if (util.onVisualLineMode) { + var originRow = editor.selection.visualLineStart; + var cursorRow = editor.getCursorPosition().row; + if(originRow <= cursorRow) { + var endLine = editor.session.getLine(cursorRow); + editor.selection.clearSelection(); + editor.selection.moveCursorTo(originRow, 0); + editor.selection.selectTo(cursorRow, endLine.length); + } else { + var endLine = editor.session.getLine(originRow); + editor.selection.clearSelection(); + editor.selection.moveCursorTo(originRow, endLine.length); + editor.selection.selectTo(cursorRow, 0); + } + } + handleCursorMove.running = false; + return; + } + else { + if (e && (util.onVisualLineMode || util.onVisualMode)) { + editor.selection.clearSelection(); + util.normalMode(editor); + } + + handleCursorMove.running = true; + var pos = editor.getCursorPosition(); + var lineLen = editor.session.getLine(pos.row).length; + + if (lineLen && pos.column === lineLen) + editor.navigateLeft(); + handleCursorMove.running = false; + } +}; +}); +ace.define('ace/keyboard/vim/maps/util', ['require', 'exports', 'module' , 'ace/keyboard/vim/registers', 'ace/lib/dom'], function(require, exports, module) { +var registers = require("../registers"); + +var dom = require("../../../lib/dom"); +dom.importCssString('.insert-mode .ace_cursor{\ + border-left: 2px solid #333333;\ +}\ +.ace_dark.insert-mode .ace_cursor{\ + border-left: 2px solid #eeeeee;\ +}\ +.normal-mode .ace_cursor{\ + border: 0!important;\ + background-color: red;\ + opacity: 0.5;\ +}', 'vimMode'); + +module.exports = { + onVisualMode: false, + onVisualLineMode: false, + currentMode: 'normal', + noMode: function(editor) { + editor.unsetStyle('insert-mode'); + editor.unsetStyle('normal-mode'); + if (editor.commands.recording) + editor.commands.toggleRecording(editor); + editor.setOverwrite(false); + }, + insertMode: function(editor) { + this.currentMode = 'insert'; + editor.setStyle('insert-mode'); + editor.unsetStyle('normal-mode'); + + editor.setOverwrite(false); + editor.keyBinding.$data.buffer = ""; + editor.keyBinding.$data.state = "insertMode"; + this.onVisualMode = false; + this.onVisualLineMode = false; + if(this.onInsertReplaySequence) { + editor.commands.macro = this.onInsertReplaySequence; + editor.commands.replay(editor); + this.onInsertReplaySequence = null; + this.normalMode(editor); + } else { + editor._emit("changeStatus"); + if(!editor.commands.recording) + editor.commands.toggleRecording(editor); + } + }, + normalMode: function(editor) { + this.currentMode = 'normal'; + + editor.unsetStyle('insert-mode'); + editor.setStyle('normal-mode'); + editor.clearSelection(); + + var pos; + if (!editor.getOverwrite()) { + pos = editor.getCursorPosition(); + if (pos.column > 0) + editor.navigateLeft(); + } + + editor.setOverwrite(true); + editor.keyBinding.$data.buffer = ""; + editor.keyBinding.$data.state = "start"; + this.onVisualMode = false; + this.onVisualLineMode = false; + editor._emit("changeStatus"); + if (editor.commands.recording) { + editor.commands.toggleRecording(editor); + return editor.commands.macro; + } + else { + return []; + } + }, + visualMode: function(editor, lineMode) { + if ( + (this.onVisualLineMode && lineMode) + || (this.onVisualMode && !lineMode) + ) { + this.normalMode(editor); + return; + } + + editor.setStyle('insert-mode'); + editor.unsetStyle('normal-mode'); + + editor._emit("changeStatus"); + if (lineMode) { + this.onVisualLineMode = true; + } else { + this.onVisualMode = true; + this.onVisualLineMode = false; + } + }, + getRightNthChar: function(editor, cursor, ch, n) { + var line = editor.getSession().getLine(cursor.row); + var matches = line.substr(cursor.column + 1).split(ch); + + return n < matches.length ? matches.slice(0, n).join(ch).length : null; + }, + getLeftNthChar: function(editor, cursor, ch, n) { + var line = editor.getSession().getLine(cursor.row); + var matches = line.substr(0, cursor.column).split(ch); + + return n < matches.length ? matches.slice(-1 * n).join(ch).length : null; + }, + toRealChar: function(ch) { + if (ch.length === 1) + return ch; + + if (/^shift-./.test(ch)) + return ch[ch.length - 1].toUpperCase(); + else + return ""; + }, + copyLine: function(editor) { + var pos = editor.getCursorPosition(); + editor.selection.clearSelection(); + editor.moveCursorTo(pos.row, pos.column); + editor.selection.selectLine(); + registers._default.isLine = true; + registers._default.text = editor.getCopyText().replace(/\n$/, ""); + editor.selection.clearSelection(); + editor.moveCursorTo(pos.row, pos.column); + } +}; +}); + +ace.define('ace/keyboard/vim/registers', ['require', 'exports', 'module' ], function(require, exports, module) { + +"never use strict"; + +module.exports = { + _default: { + text: "", + isLine: false + } +}; + +}); + + +ace.define('ace/keyboard/vim/maps/motions', ['require', 'exports', 'module' , 'ace/keyboard/vim/maps/util', 'ace/search', 'ace/range'], function(require, exports, module) { + + +var util = require("./util"); + +var keepScrollPosition = function(editor, fn) { + var scrollTopRow = editor.renderer.getScrollTopRow(); + var initialRow = editor.getCursorPosition().row; + var diff = initialRow - scrollTopRow; + fn && fn.call(editor); + editor.renderer.scrollToRow(editor.getCursorPosition().row - diff); +}; + +function Motion(m) { + if (typeof m == "function") { + var getPos = m; + m = this; + } else { + var getPos = m.getPos; + } + m.nav = function(editor, range, count, param) { + var a = getPos(editor, range, count, param, false); + if (!a) + return; + editor.clearSelection(); + editor.moveCursorTo(a.row, a.column); + }; + m.sel = function(editor, range, count, param) { + var a = getPos(editor, range, count, param, true); + if (!a) + return; + editor.selection.selectTo(a.row, a.column); + }; + return m; +} + +var nonWordRe = /[\s.\/\\()\"'-:,.;<>~!@#$%^&*|+=\[\]{}`~?]/; +var wordSeparatorRe = /[.\/\\()\"'-:,.;<>~!@#$%^&*|+=\[\]{}`~?]/; +var whiteRe = /\s/; +var StringStream = function(editor, cursor) { + var sel = editor.selection; + this.range = sel.getRange(); + cursor = cursor || sel.selectionLead; + this.row = cursor.row; + this.col = cursor.column; + var line = editor.session.getLine(this.row); + var maxRow = editor.session.getLength(); + this.ch = line[this.col] || '\n'; + this.skippedLines = 0; + + this.next = function() { + this.ch = line[++this.col] || this.handleNewLine(1); + return this.ch; + }; + this.prev = function() { + this.ch = line[--this.col] || this.handleNewLine(-1); + return this.ch; + }; + this.peek = function(dir) { + var ch = line[this.col + dir]; + if (ch) + return ch; + if (dir == -1) + return '\n'; + if (this.col == line.length - 1) + return '\n'; + return editor.session.getLine(this.row + 1)[0] || '\n'; + }; + + this.handleNewLine = function(dir) { + if (dir == 1){ + if (this.col == line.length) + return '\n'; + if (this.row == maxRow - 1) + return ''; + this.col = 0; + this.row ++; + line = editor.session.getLine(this.row); + this.skippedLines++; + return line[0] || '\n'; + } + if (dir == -1) { + if (this.row === 0) + return ''; + this.row --; + line = editor.session.getLine(this.row); + this.col = line.length; + this.skippedLines--; + return '\n'; + } + }; + this.debug = function() { + console.log(line.substring(0, this.col)+'|'+this.ch+'\''+this.col+'\''+line.substr(this.col+1)); + }; +}; + +var Search = require("../../../search").Search; +var search = new Search(); + +function find(editor, needle, dir) { + search.$options.needle = needle; + search.$options.backwards = dir == -1; + return search.find(editor.session); +} + +var Range = require("../../../range").Range; + +module.exports = { + "w": new Motion(function(editor) { + var str = new StringStream(editor); + + if (str.ch && wordSeparatorRe.test(str.ch)) { + while (str.ch && wordSeparatorRe.test(str.ch)) + str.next(); + } else { + while (str.ch && !nonWordRe.test(str.ch)) + str.next(); + } + while (str.ch && whiteRe.test(str.ch) && str.skippedLines < 2) + str.next(); + + str.skippedLines == 2 && str.prev(); + return {column: str.col, row: str.row}; + }), + "W": new Motion(function(editor) { + var str = new StringStream(editor); + while(str.ch && !(whiteRe.test(str.ch) && !whiteRe.test(str.peek(1))) && str.skippedLines < 2) + str.next(); + if (str.skippedLines == 2) + str.prev(); + else + str.next(); + + return {column: str.col, row: str.row}; + }), + "b": new Motion(function(editor) { + var str = new StringStream(editor); + + str.prev(); + while (str.ch && whiteRe.test(str.ch) && str.skippedLines > -2) + str.prev(); + + if (str.ch && wordSeparatorRe.test(str.ch)) { + while (str.ch && wordSeparatorRe.test(str.ch)) + str.prev(); + } else { + while (str.ch && !nonWordRe.test(str.ch)) + str.prev(); + } + str.ch && str.next(); + return {column: str.col, row: str.row}; + }), + "B": new Motion(function(editor) { + var str = new StringStream(editor); + str.prev(); + while(str.ch && !(!whiteRe.test(str.ch) && whiteRe.test(str.peek(-1))) && str.skippedLines > -2) + str.prev(); + + if (str.skippedLines == -2) + str.next(); + + return {column: str.col, row: str.row}; + }), + "e": new Motion(function(editor) { + var str = new StringStream(editor); + + str.next(); + while (str.ch && whiteRe.test(str.ch)) + str.next(); + + if (str.ch && wordSeparatorRe.test(str.ch)) { + while (str.ch && wordSeparatorRe.test(str.ch)) + str.next(); + } else { + while (str.ch && !nonWordRe.test(str.ch)) + str.next(); + } + str.ch && str.prev(); + return {column: str.col, row: str.row}; + }), + "E": new Motion(function(editor) { + var str = new StringStream(editor); + str.next(); + while(str.ch && !(!whiteRe.test(str.ch) && whiteRe.test(str.peek(1)))) + str.next(); + + return {column: str.col, row: str.row}; + }), + + "l": { + nav: function(editor) { + var pos = editor.getCursorPosition(); + var col = pos.column; + var lineLen = editor.session.getLine(pos.row).length; + if (lineLen && col !== lineLen) + editor.navigateRight(); + }, + sel: function(editor) { + var pos = editor.getCursorPosition(); + var col = pos.column; + var lineLen = editor.session.getLine(pos.row).length; + if (lineLen && col !== lineLen) //In selection mode you can select the newline + editor.selection.selectRight(); + } + }, + "h": { + nav: function(editor) { + var pos = editor.getCursorPosition(); + if (pos.column > 0) + editor.navigateLeft(); + }, + sel: function(editor) { + var pos = editor.getCursorPosition(); + if (pos.column > 0) + editor.selection.selectLeft(); + } + }, + "H": { + nav: function(editor) { + var row = editor.renderer.getScrollTopRow(); + editor.moveCursorTo(row); + }, + sel: function(editor) { + var row = editor.renderer.getScrollTopRow(); + editor.selection.selectTo(row); + } + }, + "M": { + nav: function(editor) { + var topRow = editor.renderer.getScrollTopRow(); + var bottomRow = editor.renderer.getScrollBottomRow(); + var row = topRow + ((bottomRow - topRow) / 2); + editor.moveCursorTo(row); + }, + sel: function(editor) { + var topRow = editor.renderer.getScrollTopRow(); + var bottomRow = editor.renderer.getScrollBottomRow(); + var row = topRow + ((bottomRow - topRow) / 2); + editor.selection.selectTo(row); + } + }, + "L": { + nav: function(editor) { + var row = editor.renderer.getScrollBottomRow(); + editor.moveCursorTo(row); + }, + sel: function(editor) { + var row = editor.renderer.getScrollBottomRow(); + editor.selection.selectTo(row); + } + }, + "k": { + nav: function(editor) { + editor.navigateUp(); + }, + sel: function(editor) { + editor.selection.selectUp(); + } + }, + "j": { + nav: function(editor) { + editor.navigateDown(); + }, + sel: function(editor) { + editor.selection.selectDown(); + } + }, + + "i": { + param: true, + sel: function(editor, range, count, param) { + switch (param) { + case "w": + editor.selection.selectWord(); + break; + case "W": + editor.selection.selectAWord(); + break; + case "(": + case "{": + case "[": + var cursor = editor.getCursorPosition(); + var end = editor.session.$findClosingBracket(param, cursor, /paren/); + if (!end) + return; + var start = editor.session.$findOpeningBracket(editor.session.$brackets[param], cursor, /paren/); + if (!start) + return; + start.column ++; + editor.selection.setSelectionRange(Range.fromPoints(start, end)); + break; + case "'": + case '"': + case "/": + var end = find(editor, param, 1); + if (!end) + return; + var start = find(editor, param, -1); + if (!start) + return; + editor.selection.setSelectionRange(Range.fromPoints(start.end, end.start)); + break; + } + } + }, + "a": { + param: true, + sel: function(editor, range, count, param) { + switch (param) { + case "w": + editor.selection.selectAWord(); + break; + case "W": + editor.selection.selectAWord(); + break; + case "(": + case "{": + case "[": + var cursor = editor.getCursorPosition(); + var end = editor.session.$findClosingBracket(param, cursor, /paren/); + if (!end) + return; + var start = editor.session.$findOpeningBracket(editor.session.$brackets[param], cursor, /paren/); + if (!start) + return; + end.column ++; + editor.selection.setSelectionRange(Range.fromPoints(start, end)); + break; + case "'": + case "\"": + case "/": + var end = find(editor, param, 1); + if (!end) + return; + var start = find(editor, param, -1); + if (!start) + return; + end.column ++; + editor.selection.setSelectionRange(Range.fromPoints(start.start, end.end)); + break; + } + } + }, + + "f": new Motion({ + param: true, + handlesCount: true, + getPos: function(editor, range, count, param, isSel) { + var cursor = editor.getCursorPosition(); + var column = util.getRightNthChar(editor, cursor, param, count || 1); + + if (typeof column === "number") { + cursor.column += column + (isSel ? 2 : 1); + return cursor; + } + } + }), + "F": new Motion({ + param: true, + handlesCount: true, + getPos: function(editor, range, count, param, isSel) { + var cursor = editor.getCursorPosition(); + var column = util.getLeftNthChar(editor, cursor, param, count || 1); + + if (typeof column === "number") { + cursor.column -= column + 1; + return cursor; + } + } + }), + "t": new Motion({ + param: true, + handlesCount: true, + getPos: function(editor, range, count, param, isSel) { + var cursor = editor.getCursorPosition(); + var column = util.getRightNthChar(editor, cursor, param, count || 1); + + if (typeof column === "number") { + cursor.column += column + (isSel ? 1 : 0); + return cursor; + } + } + }), + "T": new Motion({ + param: true, + handlesCount: true, + getPos: function(editor, range, count, param, isSel) { + var cursor = editor.getCursorPosition(); + var column = util.getLeftNthChar(editor, cursor, param, count || 1); + + if (typeof column === "number") { + cursor.column -= column; + return cursor; + } + } + }), + + "^": { + nav: function(editor) { + editor.navigateLineStart(); + }, + sel: function(editor) { + editor.selection.selectLineStart(); + } + }, + "$": { + nav: function(editor) { + editor.navigateLineEnd(); + }, + sel: function(editor) { + editor.selection.selectLineEnd(); + } + }, + "0": new Motion(function(ed) { + return {row: ed.selection.lead.row, column: 0}; + }), + "G": { + nav: function(editor, range, count, param) { + if (!count && count !== 0) { // Stupid JS + count = editor.session.getLength(); + } + editor.gotoLine(count); + }, + sel: function(editor, range, count, param) { + if (!count && count !== 0) { // Stupid JS + count = editor.session.getLength(); + } + editor.selection.selectTo(count, 0); + } + }, + "g": { + param: true, + nav: function(editor, range, count, param) { + switch(param) { + case "m": + console.log("Middle line"); + break; + case "e": + console.log("End of prev word"); + break; + case "g": + editor.gotoLine(count || 0); + case "u": + editor.gotoLine(count || 0); + case "U": + editor.gotoLine(count || 0); + } + }, + sel: function(editor, range, count, param) { + switch(param) { + case "m": + console.log("Middle line"); + break; + case "e": + console.log("End of prev word"); + break; + case "g": + editor.selection.selectTo(count || 0, 0); + } + } + }, + "o": { + nav: function(editor, range, count, param) { + count = count || 1; + var content = ""; + while (0 < count--) + content += "\n"; + + if (content.length) { + editor.navigateLineEnd() + editor.insert(content); + util.insertMode(editor); + } + } + }, + "O": { + nav: function(editor, range, count, param) { + var row = editor.getCursorPosition().row; + count = count || 1; + var content = ""; + while (0 < count--) + content += "\n"; + + if (content.length) { + if(row > 0) { + editor.navigateUp(); + editor.navigateLineEnd() + editor.insert(content); + } else { + editor.session.insert({row: 0, column: 0}, content); + editor.navigateUp(); + } + util.insertMode(editor); + } + } + }, + "%": new Motion(function(editor){ + var brRe = /[\[\]{}()]/g; + var cursor = editor.getCursorPosition(); + var ch = editor.session.getLine(cursor.row)[cursor.column]; + if (!brRe.test(ch)) { + var range = find(editor, brRe); + if (!range) + return; + cursor = range.start; + } + var match = editor.session.findMatchingBracket({ + row: cursor.row, + column: cursor.column + 1 + }); + + return match; + }), + "{": new Motion(function(ed) { + var session = ed.session; + var row = session.selection.lead.row; + while(row > 0 && !/\S/.test(session.getLine(row))) + row--; + while(/\S/.test(session.getLine(row))) + row--; + return {column: 0, row: row}; + }), + "}": new Motion(function(ed) { + var session = ed.session; + var l = session.getLength(); + var row = session.selection.lead.row; + while(row < l && !/\S/.test(session.getLine(row))) + row++; + while(/\S/.test(session.getLine(row))) + row++; + return {column: 0, row: row}; + }), + "ctrl-d": { + nav: function(editor, range, count, param) { + editor.selection.clearSelection(); + keepScrollPosition(editor, editor.gotoPageDown); + }, + sel: function(editor, range, count, param) { + keepScrollPosition(editor, editor.selectPageDown); + } + }, + "ctrl-u": { + nav: function(editor, range, count, param) { + editor.selection.clearSelection(); + keepScrollPosition(editor, editor.gotoPageUp); + }, + sel: function(editor, range, count, param) { + keepScrollPosition(editor, editor.selectPageUp); + } + }, + "`": new Motion({ + param: true, + handlesCount: true, + getPos: function(editor, range, count, param, isSel) { + var s = editor.session; + var marker = s.vimMarkers && s.vimMarkers[param]; + if (marker) { + return marker.getPosition(); + } + } + }), + "'": new Motion({ + param: true, + handlesCount: true, + getPos: function(editor, range, count, param, isSel) { + var s = editor.session; + var marker = s.vimMarkers && s.vimMarkers[param]; + if (marker) { + var pos = marker.getPosition(); + var line = editor.session.getLine(pos.row); + pos.column = line.search(/\S/); + if (pos.column == -1) + pos.column = line.length; + return pos; + } + } + }), +}; + +module.exports.backspace = module.exports.left = module.exports.h; +module.exports.right = module.exports.l; +module.exports.up = module.exports.k; +module.exports.down = module.exports.j; +module.exports.pagedown = module.exports["ctrl-d"]; +module.exports.pageup = module.exports["ctrl-u"]; + +}); + +ace.define('ace/keyboard/vim/maps/operators', ['require', 'exports', 'module' , 'ace/keyboard/vim/maps/util', 'ace/keyboard/vim/registers'], function(require, exports, module) { + +"never use strict"; + +var util = require("./util"); +var registers = require("../registers"); + +module.exports = { + "d": { + selFn: function(editor, range, count, param) { + registers._default.text = editor.getCopyText(); + registers._default.isLine = util.onVisualLineMode; + if(util.onVisualLineMode) + editor.removeLines(); + else + editor.session.remove(range); + util.normalMode(editor); + }, + fn: function(editor, range, count, param) { + count = count || 1; + switch (param) { + case "d": + registers._default.text = ""; + registers._default.isLine = true; + for (var i = 0; i < count; i++) { + editor.selection.selectLine(); + registers._default.text += editor.getCopyText(); + var selRange = editor.getSelectionRange(); + if (!selRange.isMultiLine()) { + lastLineReached = true + var row = selRange.start.row - 1; + var col = editor.session.getLine(row).length + selRange.setStart(row, col); + editor.session.remove(selRange); + editor.selection.clearSelection(); + break; + } + editor.session.remove(selRange); + editor.selection.clearSelection(); + } + registers._default.text = registers._default.text.replace(/\n$/, ""); + break; + default: + if (range) { + editor.selection.setSelectionRange(range); + registers._default.text = editor.getCopyText(); + registers._default.isLine = false; + editor.session.remove(range); + editor.selection.clearSelection(); + } + } + } + }, + "c": { + selFn: function(editor, range, count, param) { + editor.session.remove(range); + util.insertMode(editor); + }, + fn: function(editor, range, count, param) { + count = count || 1; + switch (param) { + case "c": + for (var i = 0; i < count; i++) { + editor.removeLines(); + util.insertMode(editor); + } + + break; + default: + if (range) { + editor.session.remove(range); + util.insertMode(editor); + } + } + } + }, + "y": { + selFn: function(editor, range, count, param) { + registers._default.text = editor.getCopyText(); + registers._default.isLine = util.onVisualLineMode; + editor.selection.clearSelection(); + util.normalMode(editor); + }, + fn: function(editor, range, count, param) { + count = count || 1; + switch (param) { + case "y": + var pos = editor.getCursorPosition(); + editor.selection.selectLine(); + for (var i = 0; i < count - 1; i++) { + editor.selection.moveCursorDown(); + } + registers._default.text = editor.getCopyText().replace(/\n$/, ""); + editor.selection.clearSelection(); + registers._default.isLine = true; + editor.moveCursorToPosition(pos); + break; + default: + if (range) { + var pos = editor.getCursorPosition(); + editor.selection.setSelectionRange(range); + registers._default.text = editor.getCopyText(); + registers._default.isLine = false; + editor.selection.clearSelection(); + editor.moveCursorTo(pos.row, pos.column); + } + } + } + }, + ">": { + selFn: function(editor, range, count, param) { + count = count || 1; + for (var i = 0; i < count; i++) { + editor.indent(); + } + util.normalMode(editor); + }, + fn: function(editor, range, count, param) { + count = parseInt(count || 1, 10); + switch (param) { + case ">": + var pos = editor.getCursorPosition(); + editor.selection.selectLine(); + for (var i = 0; i < count - 1; i++) { + editor.selection.moveCursorDown(); + } + editor.indent(); + editor.selection.clearSelection(); + editor.moveCursorToPosition(pos); + editor.navigateLineEnd(); + editor.navigateLineStart(); + break; + } + } + }, + "<": { + selFn: function(editor, range, count, param) { + count = count || 1; + for (var i = 0; i < count; i++) { + editor.blockOutdent(); + } + util.normalMode(editor); + }, + fn: function(editor, range, count, param) { + count = count || 1; + switch (param) { + case "<": + var pos = editor.getCursorPosition(); + editor.selection.selectLine(); + for (var i = 0; i < count - 1; i++) { + editor.selection.moveCursorDown(); + } + editor.blockOutdent(); + editor.selection.clearSelection(); + editor.moveCursorToPosition(pos); + editor.navigateLineEnd(); + editor.navigateLineStart(); + break; + } + } + } +}; +}); + +"use strict" + +ace.define('ace/keyboard/vim/maps/aliases', ['require', 'exports', 'module' ], function(require, exports, module) { +module.exports = { + "x": { + operator: { + ch: "d", + count: 1 + }, + motion: { + ch: "l", + count: 1 + } + }, + "X": { + operator: { + ch: "d", + count: 1 + }, + motion: { + ch: "h", + count: 1 + } + }, + "D": { + operator: { + ch: "d", + count: 1 + }, + motion: { + ch: "$", + count: 1 + } + }, + "C": { + operator: { + ch: "c", + count: 1 + }, + motion: { + ch: "$", + count: 1 + } + }, + "s": { + operator: { + ch: "c", + count: 1 + }, + motion: { + ch: "l", + count: 1 + } + }, + "S": { + operator: { + ch: "c", + count: 1 + }, + param: "c" + } +}; +}); + |