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add diff mode

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This commit is contained in:
nightwing 2012-05-26 23:51:19 +04:00
commit 3f3769c80d
4 changed files with 270 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

2
demo/kitchen-sink/demo.js
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@ -101,6 +101,7 @@ var modes = [
new Mode("haxe", "haXe", ["hx"]),
new Mode("html", "HTML", ["html", "htm"]),
new Mode("java", "Java", ["java"]),
new Mode("diff", "Diff", ["diff", "patch"]),
new Mode("javascript", "JavaScript", ["js"]),
new Mode("json", "JSON", ["json"]),
new Mode("latex", "LaTeX", ["tex"]),
@ -165,6 +166,7 @@ var docs = {
"docs/plaintext.txt": {name: "Plain Text", prepare: makeHuge, wrapped: true},
"docs/coffeescript.coffee": "Coffeescript",
"docs/json.json": "JSON",
"docs/diff.diff": "Diff",
"docs/css.css": "CSS",
"docs/scss.scss": "SCSS",
"docs/less.less": "LESS",

69
demo/kitchen-sink/docs/diff.diff Normal file
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@ -0,0 +1,69 @@
diff --git a/lib/ace/edit_session.js b/lib/ace/edit_session.js
index 23fc3fc..ed3b273 100644
--- a/lib/ace/edit_session.js
+++ b/lib/ace/edit_session.js
@@ -51,6 +51,7 @@ var TextMode = require("./mode/text").Mode;
var Range = require("./range").Range;
var Document = require("./document").Document;
var BackgroundTokenizer = require("./background_tokenizer").BackgroundTokenizer;
+var SearchHighlight = require("./search_highlight").SearchHighlight;
/**
* class EditSession
@@ -307,6 +308,13 @@ var EditSession = function(text, mode) {
return token;
};
+ this.highlight = function(re) {
+ if (!this.$searchHighlight) {
+ var highlight = new SearchHighlight(null, "ace_selected_word", "text");
+ this.$searchHighlight = this.addDynamicMarker(highlight);
+ }
+ this.$searchHighlight.setRegexp(re);
+ }
/**
* EditSession.setUndoManager(undoManager)
* - undoManager (UndoManager): The new undo manager
@@ -556,7 +564,8 @@ var EditSession = function(text, mode) {
type : type || "line",
renderer: typeof type == "function" ? type : null,
clazz : clazz,
- inFront: !!inFront
+ inFront: !!inFront,
+ id: id
}
if (inFront) {
diff --git a/lib/ace/editor.js b/lib/ace/editor.js
index 834e603..b27ec73 100644
--- a/lib/ace/editor.js
+++ b/lib/ace/editor.js
@@ -494,7 +494,7 @@ var Editor = function(renderer, session) {
* Emitted when a selection has changed.
**/
this.onSelectionChange = function(e) {
- var session = this.getSession();
+ var session = this.session;
if (session.$selectionMarker) {
session.removeMarker(session.$selectionMarker);
@@ -509,12 +509,40 @@ var Editor = function(renderer, session) {
this.$updateHighlightActiveLine();
}
- var self = this;
- if (this.$highlightSelectedWord && !this.$wordHighlightTimer)
- this.$wordHighlightTimer = setTimeout(function() {
- self.session.$mode.highlightSelection(self);
- self.$wordHighlightTimer = null;
- }, 30, this);
+ var re = this.$highlightSelectedWord && this.$getSelectionHighLightRegexp()
};
diff --git a/lib/ace/search_highlight.js b/lib/ace/search_highlight.js
new file mode 100644
index 0000000..b2df779
--- /dev/null
+++ b/lib/ace/search_highlight.js
@@ -0,0 +1,3 @@
+new
+empty file

91
lib/ace/mode/diff.js Normal file
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@ -0,0 +1,91 @@
/* ***** 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):
*
* 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(function(require, exports, module) {
"use strict";
var oop = require("../lib/oop");
var TextMode = require("./text").Mode;
var Tokenizer = require("../tokenizer").Tokenizer;
var HighlightRules = require("./diff_highlight_rules").DiffHighlightRules;
var Mode = function() {
this.$tokenizer = new Tokenizer(new HighlightRules().getRules(), "i");
this.foldingRules = new FoldMode();
};
oop.inherits(Mode, TextMode);
(function() {
}).call(Mode.prototype);
exports.Mode = Mode;
// folding
var BaseFoldMode = require("./folding/fold_mode").FoldMode;
var Range = require("../range").Range;
var FoldMode = exports.FoldMode = function() {};
oop.inherits(FoldMode, BaseFoldMode);
(function() {
this.foldingStartMarker = /^(diff|index|@@|\+{3}|\*{5})/;
this.getFoldWidgetRange = function(session, foldStyle, row) {
var line = session.getLine(row);
var start = {row: row, column: line.length - 2};
var regList = ["diff", "index", "\\+{3}", "@@|\\*{5}"];
for (var i = 1; i <= regList.length; i++) {
var re = RegExp("^(" + regList.slice(0, i).join("|") + ")");
if (re.test(line))
break;
}
for (var l = session.getLength(); ++row < l; ) {
line = session.getLine(row);
if (re.test(line))
break
}
return Range.fromPoints(start, {row: row - 1, column: line.length});
};
}).call(FoldMode.prototype);
});

108
lib/ace/mode/diff_highlight_rules.js Normal file
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@ -0,0 +1,108 @@
/* ***** 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):
*
* 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(function(require, exports, module) {
"use strict";
var oop = require("../lib/oop");
var TextHighlightRules = require("./text_highlight_rules").TextHighlightRules;
var DiffHighlightRules = function() {
// regexp must not have capturing parentheses. Use (?:) instead.
// regexps are ordered -> the first match is used
this.$rules = {
"start" : [{
"regex": "^(?:\\*{15}|={67}|-{3}|\\+{3})$",
"token": "punctuation.definition.separator.diff",
"name": "keyword"
}, { //diff.range.unified
"regex": "^(@@)(\\s*.+?\\s*)(@@)(.*)$",
"token": [
"constant",
"constant.numeric",
"constant",
"comment.doc.tag"
]
}, { //diff.range.normal
"regex": "^(\\d+)([,\\d]+)(a|d|c)(\\d+)([,\\d]+)(.*)$",
"token": [
"constant.numeric",
"punctuation.definition.range.diff",
"constant.function",
"constant.numeric",
"punctuation.definition.range.diff",
"invalid"
],
"name": "meta."
}, {
"regex": "^(?:(\\-{3}|\\+{3}|\\*{3})( .+))$",
"token": [
"constant.numeric",
"meta.tag"
]
}, { // added
"regex": "^([!+>])(.*?)(\\s*)$",
"token": [
"support.constant",
"text",
"invalid"
],
}, { // removed
"regex": "^([<\\-])(.*?)(\\s*)$",
"token": [
"support.function",
"string",
"invalid"
],
}, {
"regex": "^(diff)( .+)$",
"token": ["keyword", "string.regex"]
}, {
"regex": "^Index .+$",
"token": "variable"
}, {
"regex": "^(.*?)(\\s*)$",
"token": ["invisible", "invalid"]
}
]
};
};
oop.inherits(DiffHighlightRules, TextHighlightRules);
exports.DiffHighlightRules = DiffHighlightRules;
});