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This commit is contained in:
Fabian Jakobs 2012-03-30 18:09:11 +02:00
commit dd986d45e5
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/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is Ajax.org Code Editor (ACE).
*
* The Initial Developer of the Original Code is
* Ajax.org B.V.
* Portions created by the Initial Developer are Copyright (C) 2010
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Fabian Jakobs <fabian AT ajax DOT org>
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
define('ace/mode/css', ['require', 'exports', 'module' , 'ace/lib/oop', 'ace/mode/text', 'ace/tokenizer', 'ace/mode/css_highlight_rules', 'ace/mode/matching_brace_outdent', 'ace/worker/worker_client', 'ace/mode/folding/cstyle'], function(require, exports, module) {
"use strict";
var oop = require("../lib/oop");
var TextMode = require("./text").Mode;
var Tokenizer = require("../tokenizer").Tokenizer;
var CssHighlightRules = require("./css_highlight_rules").CssHighlightRules;
var MatchingBraceOutdent = require("./matching_brace_outdent").MatchingBraceOutdent;
var WorkerClient = require("../worker/worker_client").WorkerClient;
var CStyleFoldMode = require("./folding/cstyle").FoldMode;
var Mode = function() {
this.$tokenizer = new Tokenizer(new CssHighlightRules().getRules(), "i");
this.$outdent = new MatchingBraceOutdent();
this.foldingRules = new CStyleFoldMode();
};
oop.inherits(Mode, TextMode);
(function() {
this.foldingRules = "cStyle";
this.getNextLineIndent = function(state, line, tab) {
var indent = this.$getIndent(line);
// ignore braces in comments
var tokens = this.$tokenizer.getLineTokens(line, state).tokens;
if (tokens.length && tokens[tokens.length-1].type == "comment") {
return indent;
}
var match = line.match(/^.*\{\s*$/);
if (match) {
indent += tab;
}
return indent;
};
this.checkOutdent = function(state, line, input) {
return this.$outdent.checkOutdent(line, input);
};
this.autoOutdent = function(state, doc, row) {
this.$outdent.autoOutdent(doc, row);
};
this.createWorker = function(session) {
var worker = new WorkerClient(["ace"], "worker-css.js", "ace/mode/css_worker", "Worker");
worker.attachToDocument(session.getDocument());
worker.on("csslint", function(e) {
var errors = [];
e.data.forEach(function(message) {
errors.push({
row: message.line - 1,
column: message.col - 1,
text: message.message,
type: message.type,
lint: message
});
});
session.setAnnotations(errors);
});
return worker;
};
}).call(Mode.prototype);
exports.Mode = Mode;
});
/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is Ajax.org Code Editor (ACE).
*
* The Initial Developer of the Original Code is
* Ajax.org B.V.
* Portions created by the Initial Developer are Copyright (C) 2010
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Fabian Jakobs <fabian AT ajax DOT org>
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
define('ace/mode/css_highlight_rules', ['require', 'exports', 'module' , 'ace/lib/oop', 'ace/lib/lang', 'ace/mode/text_highlight_rules'], function(require, exports, module) {
"use strict";
var oop = require("../lib/oop");
var lang = require("../lib/lang");
var TextHighlightRules = require("./text_highlight_rules").TextHighlightRules;
var CssHighlightRules = function() {
var properties = lang.arrayToMap(
("-moz-appearance|-moz-box-sizing|-webkit-box-sizing|-moz-outline-radius|-moz-transform|-webkit-transform|" +
"appearance|azimuth|background-attachment|background-color|background-image|" +
"background-origin|background-position|background-repeat|background|border-bottom-color|" +
"border-bottom-style|border-bottom-width|border-bottom|border-collapse|" +
"border-color|border-left-color|border-left-style|border-left-width|" +
"border-left|border-right-color|border-right-style|border-right-width|" +
"border-right|border-spacing|border-style|border-top-color|" +
"border-top-style|border-top-width|border-top|border-width|border|" +
"bottom|box-sizing|caption-side|clear|clip|color|content|counter-increment|" +
"counter-reset|cue-after|cue-before|cue|cursor|direction|display|" +
"elevation|empty-cells|float|font-family|font-size-adjust|font-size|" +
"font-stretch|font-style|font-variant|font-weight|font|height|left|" +
"letter-spacing|line-height|list-style-image|list-style-position|" +
"list-style-type|list-style|margin-bottom|margin-left|margin-right|" +
"margin-top|marker-offset|margin|marks|max-height|max-width|min-height|" +
"min-width|-moz-border-radius|opacity|orphans|outline-color|outline-offset|outline-radius|" +
"outline-style|outline-width|outline|overflow|overflow-x|overflow-y|padding-bottom|" +
"padding-left|padding-right|padding-top|padding|page-break-after|" +
"page-break-before|page-break-inside|page|pause-after|pause-before|" +
"pause|pitch-range|pitch|play-during|pointer-events|position|quotes|resize|richness|right|" +
"size|speak-header|speak-numeral|speak-punctuation|speech-rate|speak|" +
"stress|table-layout|text-align|text-decoration|text-indent|" +
"text-shadow|text-transform|top|transform|unicode-bidi|vertical-align|" +
"visibility|voice-family|volume|white-space|widows|width|word-spacing|" +
"z-index").split("|")
);
var functions = lang.arrayToMap(
("rgb|rgba|url|attr|counter|counters").split("|")
);
var constants = lang.arrayToMap(
("absolute|all-scroll|always|armenian|auto|baseline|below|bidi-override|" +
"block|bold|bolder|border-box|both|bottom|break-all|break-word|capitalize|center|" +
"char|circle|cjk-ideographic|col-resize|collapse|content-box|crosshair|dashed|" +
"decimal-leading-zero|decimal|default|disabled|disc|" +
"distribute-all-lines|distribute-letter|distribute-space|" +
"distribute|dotted|double|e-resize|ellipsis|fixed|georgian|groove|" +
"hand|hebrew|help|hidden|hiragana-iroha|hiragana|horizontal|" +
"ideograph-alpha|ideograph-numeric|ideograph-parenthesis|" +
"ideograph-space|inactive|inherit|inline-block|inline|inset|inside|" +
"inter-ideograph|inter-word|italic|justify|katakana-iroha|katakana|" +
"keep-all|left|lighter|line-edge|line-through|line|list-item|loose|" +
"lower-alpha|lower-greek|lower-latin|lower-roman|lowercase|lr-tb|ltr|" +
"medium|middle|move|n-resize|ne-resize|newspaper|no-drop|no-repeat|" +
"nw-resize|none|normal|not-allowed|nowrap|oblique|outset|outside|" +
"overline|pointer|progress|relative|repeat-x|repeat-y|repeat|right|" +
"ridge|row-resize|rtl|s-resize|scroll|se-resize|separate|small-caps|" +
"solid|square|static|strict|super|sw-resize|table-footer-group|" +
"table-header-group|tb-rl|text-bottom|text-top|text|thick|thin|top|" +
"transparent|underline|upper-alpha|upper-latin|upper-roman|uppercase|" +
"vertical-ideographic|vertical-text|visible|w-resize|wait|whitespace|" +
"zero").split("|")
);
var colors = lang.arrayToMap(
("aqua|black|blue|fuchsia|gray|green|lime|maroon|navy|olive|orange|" +
"purple|red|silver|teal|white|yellow").split("|")
);
// regexp must not have capturing parentheses. Use (?:) instead.
// regexps are ordered -> the first match is used
var numRe = "\\-?(?:(?:[0-9]+)|(?:[0-9]*\\.[0-9]+))";
var base_ruleset = [
{
token : "comment", // multi line comment
merge : true,
regex : "\\/\\*",
next : "ruleset_comment"
},{
token : "string", // single line
regex : '["](?:(?:\\\\.)|(?:[^"\\\\]))*?["]'
}, {
token : "string", // single line
regex : "['](?:(?:\\\\.)|(?:[^'\\\\]))*?[']"
}, {
token : "constant.numeric",
regex : numRe + "(?:em|ex|px|cm|mm|in|pt|pc|deg|rad|grad|ms|s|hz|khz|%)"
}, {
token : "constant.numeric", // hex6 color
regex : "#[a-f0-9]{6}"
}, {
token : "constant.numeric", // hex3 color
regex : "#[a-f0-9]{3}"
}, {
token : function(value) {
if (properties.hasOwnProperty(value.toLowerCase())) {
return "support.type";
}
else if (functions.hasOwnProperty(value.toLowerCase())) {
return "support.function";
}
else if (constants.hasOwnProperty(value.toLowerCase())) {
return "support.constant";
}
else if (colors.hasOwnProperty(value.toLowerCase())) {
return "support.constant.color";
}
else {
return "text";
}
},
regex : "\\-?[a-zA-Z_][a-zA-Z0-9_\\-]*"
}
];
var ruleset = lang.copyArray(base_ruleset);
ruleset.unshift({
token : "paren.rparen",
regex : "\\}",
next: "start"
});
var media_ruleset = lang.copyArray( base_ruleset );
media_ruleset.unshift({
token : "paren.rparen",
regex : "\\}",
next: "media"
});
var base_comment = [{
token : "comment", // comment spanning whole line
merge : true,
regex : ".+"
}];
var comment = lang.copyArray(base_comment);
comment.unshift({
token : "comment", // closing comment
regex : ".*?\\*\\/",
next : "start"
});
var media_comment = lang.copyArray(base_comment);
media_comment.unshift({
token : "comment", // closing comment
regex : ".*?\\*\\/",
next : "media"
});
var ruleset_comment = lang.copyArray(base_comment);
ruleset_comment.unshift({
token : "comment", // closing comment
regex : ".*?\\*\\/",
next : "ruleset"
});
this.$rules = {
"start" : [{
token : "comment", // multi line comment
merge : true,
regex : "\\/\\*",
next : "comment"
}, {
token: "paren.lparen",
regex: "\\{",
next: "ruleset"
}, {
token: "string",
regex: "@.*?{",
next: "media"
},{
token: "keyword",
regex: "#[a-z0-9-_]+"
},{
token: "variable",
regex: "\\.[a-z0-9-_]+"
},{
token: "string",
regex: ":[a-z0-9-_]+"
},{
token: "constant",
regex: "[a-z0-9-_]+"
}],
"media" : [ {
token : "comment", // multi line comment
merge : true,
regex : "\\/\\*",
next : "media_comment"
}, {
token: "paren.lparen",
regex: "\\{",
next: "media_ruleset"
},{
token: "string",
regex: "\\}",
next: "start"
},{
token: "keyword",
regex: "#[a-z0-9-_]+"
},{
token: "variable",
regex: "\\.[a-z0-9-_]+"
},{
token: "string",
regex: ":[a-z0-9-_]+"
},{
token: "constant",
regex: "[a-z0-9-_]+"
}],
"comment" : comment,
"ruleset" : ruleset,
"ruleset_comment" : ruleset_comment,
"media_ruleset" : media_ruleset,
"media_comment" : media_comment
};
};
oop.inherits(CssHighlightRules, TextHighlightRules);
exports.CssHighlightRules = CssHighlightRules;
});
/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is Ajax.org Code Editor (ACE).
*
* The Initial Developer of the Original Code is
* Ajax.org B.V.
* Portions created by the Initial Developer are Copyright (C) 2010
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Fabian Jakobs <fabian AT ajax DOT org>
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
define('ace/mode/matching_brace_outdent', ['require', 'exports', 'module' , 'ace/range'], function(require, exports, module) {
"use strict";
var Range = require("../range").Range;
var MatchingBraceOutdent = function() {};
(function() {
this.checkOutdent = function(line, input) {
if (! /^\s+$/.test(line))
return false;
return /^\s*\}/.test(input);
};
this.autoOutdent = function(doc, row) {
var line = doc.getLine(row);
var match = line.match(/^(\s*\})/);
if (!match) return 0;
var column = match[1].length;
var openBracePos = doc.findMatchingBracket({row: row, column: column});
if (!openBracePos || openBracePos.row == row) return 0;
var indent = this.$getIndent(doc.getLine(openBracePos.row));
doc.replace(new Range(row, 0, row, column-1), indent);
};
this.$getIndent = function(line) {
var match = line.match(/^(\s+)/);
if (match) {
return match[1];
}
return "";
};
}).call(MatchingBraceOutdent.prototype);
exports.MatchingBraceOutdent = MatchingBraceOutdent;
});
/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is Ajax.org Code Editor (ACE).
*
* The Initial Developer of the Original Code is
* Ajax.org B.V.
* Portions created by the Initial Developer are Copyright (C) 2010
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Fabian Jakobs <fabian AT ajax DOT org>
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
define('ace/worker/worker_client', ['require', 'exports', 'module' , 'ace/lib/oop', 'ace/lib/event_emitter', 'ace/config'], function(require, exports, module) {
"use strict";
var oop = require("../lib/oop");
var EventEmitter = require("../lib/event_emitter").EventEmitter;
var config = require("../config");
var WorkerClient = function(topLevelNamespaces, packagedJs, mod, classname) {
this.changeListener = this.changeListener.bind(this);
if (config.get("packaged")) {
this.$worker = new Worker(config.get("workerPath") + "/" + packagedJs);
}
else {
var workerUrl = this.$normalizePath(require.nameToUrl("ace/worker/worker", null, "_"));
this.$worker = new Worker(workerUrl);
var tlns = {};
for (var i=0; i<topLevelNamespaces.length; i++) {
var ns = topLevelNamespaces[i];
var path = this.$normalizePath(require.nameToUrl(ns, null, "_").replace(/.js$/, ""));
tlns[ns] = path;
}
}
this.$worker.postMessage({
init : true,
tlns: tlns,
module: mod,
classname: classname
});
this.callbackId = 1;
this.callbacks = {};
var _self = this;
this.$worker.onerror = function(e) {
window.console && console.log && console.log(e);
throw e;
};
this.$worker.onmessage = function(e) {
var msg = e.data;
switch(msg.type) {
case "log":
window.console && console.log && console.log(msg.data);
break;
case "event":
_self._emit(msg.name, {data: msg.data});
break;
case "call":
var callback = _self.callbacks[msg.id];
if (callback) {
callback(msg.data);
delete _self.callbacks[msg.id];
}
break;
}
};
};
(function(){
oop.implement(this, EventEmitter);
this.$normalizePath = function(path) {
path = path.replace(/^[a-z]+:\/\/[^\/]+/, ""); // Remove domain name and rebuild it
path = location.protocol + "//" + location.host
// paths starting with a slash are relative to the root (host)
+ (path.charAt(0) == "/" ? "" : location.pathname.replace(/\/[^\/]*$/, ""))
+ "/" + path.replace(/^[\/]+/, "");
return path;
};
this.terminate = function() {
this._emit("terminate", {});
this.$worker.terminate();
this.$worker = null;
this.$doc.removeEventListener("change", this.changeListener);
this.$doc = null;
};
this.send = function(cmd, args) {
this.$worker.postMessage({command: cmd, args: args});
};
this.call = function(cmd, args, callback) {
if (callback) {
var id = this.callbackId++;
this.callbacks[id] = callback;
args.push(id);
}
this.send(cmd, args);
};
this.emit = function(event, data) {
try {
// firefox refuses to clone objects which have function properties
// TODO: cleanup event
this.$worker.postMessage({event: event, data: {data: data.data}});
}
catch(ex) {}
};
this.attachToDocument = function(doc) {
if(this.$doc)
this.terminate();
this.$doc = doc;
this.call("setValue", [doc.getValue()]);
doc.on("change", this.changeListener);
};
this.changeListener = function(e) {
e.range = {
start: e.data.range.start,
end: e.data.range.end
};
this.emit("change", e);
};
}).call(WorkerClient.prototype);
exports.WorkerClient = WorkerClient;
});
/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is Ajax.org Code Editor (ACE).
*
* The Initial Developer of the Original Code is
* Ajax.org B.V.
* Portions created by the Initial Developer are Copyright (C) 2010
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Fabian Jakobs <fabian AT ajax DOT org>
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
define('ace/mode/folding/cstyle', ['require', 'exports', 'module' , 'ace/lib/oop', 'ace/range', 'ace/mode/folding/fold_mode'], function(require, exports, module) {
"use strict";
var oop = require("../../lib/oop");
var Range = require("../../range").Range;
var BaseFoldMode = require("./fold_mode").FoldMode;
var FoldMode = exports.FoldMode = function() {};
oop.inherits(FoldMode, BaseFoldMode);
(function() {
this.foldingStartMarker = /(\{|\[)[^\}\]]*$|^\s*(\/\*)/;
this.foldingStopMarker = /^[^\[\{]*(\}|\])|^[\s\*]*(\*\/)/;
this.getFoldWidgetRange = function(session, foldStyle, row) {
var line = session.getLine(row);
var match = line.match(this.foldingStartMarker);
if (match) {
var i = match.index;
if (match[1])
return this.openingBracketBlock(session, match[1], row, i);
var range = session.getCommentFoldRange(row, i + match[0].length);
range.end.column -= 2;
return range;
}
if (foldStyle !== "markbeginend")
return;
var match = line.match(this.foldingStopMarker);
if (match) {
var i = match.index + match[0].length;
if (match[2]) {
var range = session.getCommentFoldRange(row, i);
range.end.column -= 2;
return range;
}
var end = {row: row, column: i};
var start = session.$findOpeningBracket(match[1], end);
if (!start)
return;
start.column++;
end.column--;
return Range.fromPoints(start, end);
}
};
}).call(FoldMode.prototype);
});/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is Ajax.org Code Editor (ACE).
*
* The Initial Developer of the Original Code is
* Ajax.org B.V.
* Portions created by the Initial Developer are Copyright (C) 2010
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Fabian Jakobs <fabian AT ajax DOT org>
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
define('ace/mode/folding/fold_mode', ['require', 'exports', 'module' , 'ace/range'], function(require, exports, module) {
"use strict";
var Range = require("../../range").Range;
var FoldMode = exports.FoldMode = function() {};
(function() {
this.foldingStartMarker = null;
this.foldingStopMarker = null;
// must return "" if there's no fold, to enable caching
this.getFoldWidget = function(session, foldStyle, row) {
var line = session.getLine(row);
if (this.foldingStartMarker.test(line))
return "start";
if (foldStyle == "markbeginend"
&& this.foldingStopMarker
&& this.foldingStopMarker.test(line))
return "end";
return "";
};
this.getFoldWidgetRange = function(session, foldStyle, row) {
return null;
};
this.indentationBlock = function(session, row, column) {
var re = /^\s*/;
var startRow = row;
var endRow = row;
var line = session.getLine(row);
var startColumn = column || line.length;
var startLevel = line.match(re)[0].length;
var maxRow = session.getLength()
while (++row < maxRow) {
line = session.getLine(row);
var level = line.match(re)[0].length;
if (level == line.length)
continue;
if (level <= startLevel)
break;
endRow = row;
}
if (endRow > startRow) {
var endColumn = session.getLine(endRow).length;
return new Range(startRow, startColumn, endRow, endColumn);
}
};
this.openingBracketBlock = function(session, bracket, row, column) {
var start = {row: row, column: column + 1};
var end = session.$findClosingBracket(bracket, start);
if (!end)
return;
var fw = session.foldWidgets[end.row];
if (fw == null)
fw = this.getFoldWidget(session, end.row);
if (fw == "start") {
end.row --;
end.column = session.getLine(end.row).length;
}
return Range.fromPoints(start, end);
};
}).call(FoldMode.prototype);
});