139 lines
4.2 KiB
JavaScript
139 lines
4.2 KiB
JavaScript
/* ***** BEGIN LICENSE BLOCK *****
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* Version: MPL 1.1/GPL 2.0/LGPL 2.1
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*
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* The contents of this file are subject to the Mozilla Public License Version
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* 1.1 (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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* http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* License.
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*
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* The Original Code is Mozilla Skywriter.
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*
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* The Initial Developer of the Original Code is
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* Mozilla.
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* Portions created by the Initial Developer are Copyright (C) 2009
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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* Julian Viereck (julian.viereck@gmail.com)
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*
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* Alternatively, the contents of this file may be used under the terms of
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* either the GNU General Public License Version 2 or later (the "GPL"), or
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* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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* in which case the provisions of the GPL or the LGPL are applicable instead
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* of those above. If you wish to allow use of your version of this file only
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* under the terms of either the GPL or the LGPL, and not to allow others to
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* use your version of this file under the terms of the MPL, indicate your
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* decision by deleting the provisions above and replace them with the notice
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* and other provisions required by the GPL or the LGPL. If you do not delete
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* the provisions above, a recipient may use your version of this file under
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* the terms of any one of the MPL, the GPL or the LGPL.
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*
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* ***** END LICENSE BLOCK ***** */
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define('ace/keyboard/keybinding/vim', ['require', 'exports', 'module' , 'ace/keyboard/state_handler'], function(require, exports, module) {
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"use strict";
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var StateHandler = require("../state_handler").StateHandler;
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var matchCharacterOnly = require("../state_handler").matchCharacterOnly;
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var vimcommand = function(key, exec, then) {
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return {
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regex: [ "([0-9]*)", key ],
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exec: exec,
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params: [
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{
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name: "times",
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match: 1,
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type: "number",
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defaultValue: 1
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}
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],
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then: then
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}
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}
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var vimStates = {
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start: [
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{
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key: "i",
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then: "insertMode"
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},
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{
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key: "d",
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then: "deleteMode"
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},
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{
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key: "a",
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exec: "gotoright",
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then: "insertMode"
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},
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{
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key: "shift-i",
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exec: "gotolinestart",
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then: "insertMode"
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},
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{
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key: "shift-a",
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exec: "gotolineend",
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then: "insertMode"
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},
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{
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key: "shift-c",
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exec: "removetolineend",
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then: "insertMode"
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},
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{
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key: "shift-r",
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exec: "overwrite",
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then: "replaceMode"
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},
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vimcommand("(k|up)", "golineup"),
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vimcommand("(j|down)", "golinedown"),
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vimcommand("(l|right)", "gotoright"),
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vimcommand("(h|left)", "gotoleft"),
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{
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key: "shift-g",
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exec: "gotoend"
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},
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vimcommand("b", "gotowordleft"),
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vimcommand("e", "gotowordright"),
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vimcommand("x", "del"),
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vimcommand("shift-x", "backspace"),
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vimcommand("shift-d", "removetolineend"),
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vimcommand("u", "undo"), // [count] on this may/may not work, depending on browser implementation...
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{
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comment: "Catch some keyboard input to stop it here",
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match: matchCharacterOnly
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}
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],
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insertMode: [
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{
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key: "esc",
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then: "start"
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}
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],
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replaceMode: [
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{
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key: "esc",
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exec: "overwrite",
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then: "start"
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}
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],
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deleteMode: [
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{
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key: "d",
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exec: "removeline",
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then: "start"
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}
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]
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};
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exports.Vim = new StateHandler(vimStates);
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});
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