mirror of
https://github.com/overleaf/overleaf.git
synced 2024-10-31 21:21:03 -04:00
25b9a9be19
This required a refactor of all code that listen to events changes since the API has changed. See https://github.com/ajaxorg/ace/pull/1745 for more details.
922 lines
36 KiB
JavaScript
922 lines
36 KiB
JavaScript
ace.define("ace/mode/scss_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 ScssHighlightRules = function() {
|
|
|
|
var properties = lang.arrayToMap( (function () {
|
|
|
|
var browserPrefix = ("-webkit-|-moz-|-o-|-ms-|-svg-|-pie-|-khtml-").split("|");
|
|
|
|
var prefixProperties = ("appearance|background-clip|background-inline-policy|background-origin|" +
|
|
"background-size|binding|border-bottom-colors|border-left-colors|" +
|
|
"border-right-colors|border-top-colors|border-end|border-end-color|" +
|
|
"border-end-style|border-end-width|border-image|border-start|" +
|
|
"border-start-color|border-start-style|border-start-width|box-align|" +
|
|
"box-direction|box-flex|box-flexgroup|box-ordinal-group|box-orient|" +
|
|
"box-pack|box-sizing|column-count|column-gap|column-width|column-rule|" +
|
|
"column-rule-width|column-rule-style|column-rule-color|float-edge|" +
|
|
"font-feature-settings|font-language-override|force-broken-image-icon|" +
|
|
"image-region|margin-end|margin-start|opacity|outline|outline-color|" +
|
|
"outline-offset|outline-radius|outline-radius-bottomleft|" +
|
|
"outline-radius-bottomright|outline-radius-topleft|outline-radius-topright|" +
|
|
"outline-style|outline-width|padding-end|padding-start|stack-sizing|" +
|
|
"tab-size|text-blink|text-decoration-color|text-decoration-line|" +
|
|
"text-decoration-style|transform|transform-origin|transition|" +
|
|
"transition-delay|transition-duration|transition-property|" +
|
|
"transition-timing-function|user-focus|user-input|user-modify|user-select|" +
|
|
"window-shadow|border-radius").split("|");
|
|
|
|
var properties = ("azimuth|background-attachment|background-color|background-image|" +
|
|
"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-shadow|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|opacity|orphans|outline-color|" +
|
|
"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|position|quotes|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|unicode-bidi|vertical-align|" +
|
|
"visibility|voice-family|volume|white-space|widows|width|word-spacing|" +
|
|
"z-index").split("|");
|
|
var ret = [];
|
|
for (var i=0, ln=browserPrefix.length; i<ln; i++) {
|
|
Array.prototype.push.apply(
|
|
ret,
|
|
(( browserPrefix[i] + prefixProperties.join("|" + browserPrefix[i]) ).split("|"))
|
|
);
|
|
}
|
|
Array.prototype.push.apply(ret, prefixProperties);
|
|
Array.prototype.push.apply(ret, properties);
|
|
|
|
return ret;
|
|
|
|
})() );
|
|
|
|
|
|
|
|
var functions = lang.arrayToMap(
|
|
("hsl|hsla|rgb|rgba|url|attr|counter|counters|abs|adjust_color|adjust_hue|" +
|
|
"alpha|join|blue|ceil|change_color|comparable|complement|darken|desaturate|" +
|
|
"floor|grayscale|green|hue|if|invert|join|length|lighten|lightness|mix|" +
|
|
"nth|opacify|opacity|percentage|quote|red|round|saturate|saturation|" +
|
|
"scale_color|transparentize|type_of|unit|unitless|unqoute").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("|")
|
|
);
|
|
|
|
var keywords = lang.arrayToMap(
|
|
("@mixin|@extend|@include|@import|@media|@debug|@warn|@if|@for|@each|@while|@else|@font-face|@-webkit-keyframes|if|and|!default|module|def|end|declare").split("|")
|
|
)
|
|
|
|
var tags = lang.arrayToMap(
|
|
("a|abbr|acronym|address|applet|area|article|aside|audio|b|base|basefont|bdo|" +
|
|
"big|blockquote|body|br|button|canvas|caption|center|cite|code|col|colgroup|" +
|
|
"command|datalist|dd|del|details|dfn|dir|div|dl|dt|em|embed|fieldset|" +
|
|
"figcaption|figure|font|footer|form|frame|frameset|h1|h2|h3|h4|h5|h6|head|" +
|
|
"header|hgroup|hr|html|i|iframe|img|input|ins|keygen|kbd|label|legend|li|" +
|
|
"link|map|mark|menu|meta|meter|nav|noframes|noscript|object|ol|optgroup|" +
|
|
"option|output|p|param|pre|progress|q|rp|rt|ruby|s|samp|script|section|select|" +
|
|
"small|source|span|strike|strong|style|sub|summary|sup|table|tbody|td|" +
|
|
"textarea|tfoot|th|thead|time|title|tr|tt|u|ul|var|video|wbr|xmp").split("|")
|
|
);
|
|
|
|
var numRe = "\\-?(?:(?:[0-9]+)|(?:[0-9]*\\.[0-9]+))";
|
|
|
|
this.$rules = {
|
|
"start" : [
|
|
{
|
|
token : "comment",
|
|
regex : "\\/\\/.*$"
|
|
},
|
|
{
|
|
token : "comment", // multi line comment
|
|
regex : "\\/\\*",
|
|
next : "comment"
|
|
}, {
|
|
token : "string", // single line
|
|
regex : '["](?:(?:\\\\.)|(?:[^"\\\\]))*?["]'
|
|
}, {
|
|
token : "string", // multi line string start
|
|
regex : '["].*\\\\$',
|
|
next : "qqstring"
|
|
}, {
|
|
token : "string", // single line
|
|
regex : "['](?:(?:\\\\.)|(?:[^'\\\\]))*?[']"
|
|
}, {
|
|
token : "string", // multi line string start
|
|
regex : "['].*\\\\$",
|
|
next : "qstring"
|
|
}, {
|
|
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 : "constant.numeric",
|
|
regex : numRe
|
|
}, {
|
|
token : ["support.function", "string", "support.function"],
|
|
regex : "(url\\()(.*)(\\))"
|
|
}, {
|
|
token : function(value) {
|
|
if (properties.hasOwnProperty(value.toLowerCase()))
|
|
return "support.type";
|
|
if (keywords.hasOwnProperty(value))
|
|
return "keyword";
|
|
else if (constants.hasOwnProperty(value))
|
|
return "constant.language";
|
|
else if (functions.hasOwnProperty(value))
|
|
return "support.function";
|
|
else if (colors.hasOwnProperty(value.toLowerCase()))
|
|
return "support.constant.color";
|
|
else if (tags.hasOwnProperty(value.toLowerCase()))
|
|
return "variable.language";
|
|
else
|
|
return "text";
|
|
},
|
|
regex : "\\-?[@a-z_][@a-z0-9_\\-]*"
|
|
}, {
|
|
token : "variable",
|
|
regex : "[a-z_\\-$][a-z0-9_\\-$]*\\b"
|
|
}, {
|
|
token: "variable.language",
|
|
regex: "#[a-z0-9-_]+"
|
|
}, {
|
|
token: "variable.language",
|
|
regex: "\\.[a-z0-9-_]+"
|
|
}, {
|
|
token: "variable.language",
|
|
regex: ":[a-z0-9-_]+"
|
|
}, {
|
|
token: "constant",
|
|
regex: "[a-z0-9-_]+"
|
|
}, {
|
|
token : "keyword.operator",
|
|
regex : "<|>|<=|>=|==|!=|-|%|#|\\+|\\$|\\+|\\*"
|
|
}, {
|
|
token : "paren.lparen",
|
|
regex : "[[({]"
|
|
}, {
|
|
token : "paren.rparen",
|
|
regex : "[\\])}]"
|
|
}, {
|
|
token : "text",
|
|
regex : "\\s+"
|
|
}, {
|
|
caseInsensitive: true
|
|
}
|
|
],
|
|
"comment" : [
|
|
{
|
|
token : "comment", // closing comment
|
|
regex : ".*?\\*\\/",
|
|
next : "start"
|
|
}, {
|
|
token : "comment", // comment spanning whole line
|
|
regex : ".+"
|
|
}
|
|
],
|
|
"qqstring" : [
|
|
{
|
|
token : "string",
|
|
regex : '(?:(?:\\\\.)|(?:[^"\\\\]))*?"',
|
|
next : "start"
|
|
}, {
|
|
token : "string",
|
|
regex : '.+'
|
|
}
|
|
],
|
|
"qstring" : [
|
|
{
|
|
token : "string",
|
|
regex : "(?:(?:\\\\.)|(?:[^'\\\\]))*?'",
|
|
next : "start"
|
|
}, {
|
|
token : "string",
|
|
regex : '.+'
|
|
}
|
|
]
|
|
};
|
|
};
|
|
|
|
oop.inherits(ScssHighlightRules, TextHighlightRules);
|
|
|
|
exports.ScssHighlightRules = ScssHighlightRules;
|
|
|
|
});
|
|
|
|
ace.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) {
|
|
return line.match(/^\s*/)[0];
|
|
};
|
|
|
|
}).call(MatchingBraceOutdent.prototype);
|
|
|
|
exports.MatchingBraceOutdent = MatchingBraceOutdent;
|
|
});
|
|
|
|
ace.define("ace/mode/behaviour/cstyle",["require","exports","module","ace/lib/oop","ace/mode/behaviour","ace/token_iterator","ace/lib/lang"], function(require, exports, module) {
|
|
"use strict";
|
|
|
|
var oop = require("../../lib/oop");
|
|
var Behaviour = require("../behaviour").Behaviour;
|
|
var TokenIterator = require("../../token_iterator").TokenIterator;
|
|
var lang = require("../../lib/lang");
|
|
|
|
var SAFE_INSERT_IN_TOKENS =
|
|
["text", "paren.rparen", "punctuation.operator"];
|
|
var SAFE_INSERT_BEFORE_TOKENS =
|
|
["text", "paren.rparen", "punctuation.operator", "comment"];
|
|
|
|
var context;
|
|
var contextCache = {};
|
|
var initContext = function(editor) {
|
|
var id = -1;
|
|
if (editor.multiSelect) {
|
|
id = editor.selection.index;
|
|
if (contextCache.rangeCount != editor.multiSelect.rangeCount)
|
|
contextCache = {rangeCount: editor.multiSelect.rangeCount};
|
|
}
|
|
if (contextCache[id])
|
|
return context = contextCache[id];
|
|
context = contextCache[id] = {
|
|
autoInsertedBrackets: 0,
|
|
autoInsertedRow: -1,
|
|
autoInsertedLineEnd: "",
|
|
maybeInsertedBrackets: 0,
|
|
maybeInsertedRow: -1,
|
|
maybeInsertedLineStart: "",
|
|
maybeInsertedLineEnd: ""
|
|
};
|
|
};
|
|
|
|
var getWrapped = function(selection, selected, opening, closing) {
|
|
var rowDiff = selection.end.row - selection.start.row;
|
|
return {
|
|
text: opening + selected + closing,
|
|
selection: [
|
|
0,
|
|
selection.start.column + 1,
|
|
rowDiff,
|
|
selection.end.column + (rowDiff ? 0 : 1)
|
|
]
|
|
};
|
|
};
|
|
|
|
var CstyleBehaviour = function() {
|
|
this.add("braces", "insertion", function(state, action, editor, session, text) {
|
|
var cursor = editor.getCursorPosition();
|
|
var line = session.doc.getLine(cursor.row);
|
|
if (text == '{') {
|
|
initContext(editor);
|
|
var selection = editor.getSelectionRange();
|
|
var selected = session.doc.getTextRange(selection);
|
|
if (selected !== "" && selected !== "{" && editor.getWrapBehavioursEnabled()) {
|
|
return getWrapped(selection, selected, '{', '}');
|
|
} else if (CstyleBehaviour.isSaneInsertion(editor, session)) {
|
|
if (/[\]\}\)]/.test(line[cursor.column]) || editor.inMultiSelectMode) {
|
|
CstyleBehaviour.recordAutoInsert(editor, session, "}");
|
|
return {
|
|
text: '{}',
|
|
selection: [1, 1]
|
|
};
|
|
} else {
|
|
CstyleBehaviour.recordMaybeInsert(editor, session, "{");
|
|
return {
|
|
text: '{',
|
|
selection: [1, 1]
|
|
};
|
|
}
|
|
}
|
|
} else if (text == '}') {
|
|
initContext(editor);
|
|
var rightChar = line.substring(cursor.column, cursor.column + 1);
|
|
if (rightChar == '}') {
|
|
var matching = session.$findOpeningBracket('}', {column: cursor.column + 1, row: cursor.row});
|
|
if (matching !== null && CstyleBehaviour.isAutoInsertedClosing(cursor, line, text)) {
|
|
CstyleBehaviour.popAutoInsertedClosing();
|
|
return {
|
|
text: '',
|
|
selection: [1, 1]
|
|
};
|
|
}
|
|
}
|
|
} else if (text == "\n" || text == "\r\n") {
|
|
initContext(editor);
|
|
var closing = "";
|
|
if (CstyleBehaviour.isMaybeInsertedClosing(cursor, line)) {
|
|
closing = lang.stringRepeat("}", context.maybeInsertedBrackets);
|
|
CstyleBehaviour.clearMaybeInsertedClosing();
|
|
}
|
|
var rightChar = line.substring(cursor.column, cursor.column + 1);
|
|
if (rightChar === '}') {
|
|
var openBracePos = session.findMatchingBracket({row: cursor.row, column: cursor.column+1}, '}');
|
|
if (!openBracePos)
|
|
return null;
|
|
var next_indent = this.$getIndent(session.getLine(openBracePos.row));
|
|
} else if (closing) {
|
|
var next_indent = this.$getIndent(line);
|
|
} else {
|
|
CstyleBehaviour.clearMaybeInsertedClosing();
|
|
return;
|
|
}
|
|
var indent = next_indent + session.getTabString();
|
|
|
|
return {
|
|
text: '\n' + indent + '\n' + next_indent + closing,
|
|
selection: [1, indent.length, 1, indent.length]
|
|
};
|
|
} else {
|
|
CstyleBehaviour.clearMaybeInsertedClosing();
|
|
}
|
|
});
|
|
|
|
this.add("braces", "deletion", function(state, action, editor, session, range) {
|
|
var selected = session.doc.getTextRange(range);
|
|
if (!range.isMultiLine() && selected == '{') {
|
|
initContext(editor);
|
|
var line = session.doc.getLine(range.start.row);
|
|
var rightChar = line.substring(range.end.column, range.end.column + 1);
|
|
if (rightChar == '}') {
|
|
range.end.column++;
|
|
return range;
|
|
} else {
|
|
context.maybeInsertedBrackets--;
|
|
}
|
|
}
|
|
});
|
|
|
|
this.add("parens", "insertion", function(state, action, editor, session, text) {
|
|
if (text == '(') {
|
|
initContext(editor);
|
|
var selection = editor.getSelectionRange();
|
|
var selected = session.doc.getTextRange(selection);
|
|
if (selected !== "" && editor.getWrapBehavioursEnabled()) {
|
|
return getWrapped(selection, selected, '(', ')');
|
|
} else if (CstyleBehaviour.isSaneInsertion(editor, session)) {
|
|
CstyleBehaviour.recordAutoInsert(editor, session, ")");
|
|
return {
|
|
text: '()',
|
|
selection: [1, 1]
|
|
};
|
|
}
|
|
} else if (text == ')') {
|
|
initContext(editor);
|
|
var cursor = editor.getCursorPosition();
|
|
var line = session.doc.getLine(cursor.row);
|
|
var rightChar = line.substring(cursor.column, cursor.column + 1);
|
|
if (rightChar == ')') {
|
|
var matching = session.$findOpeningBracket(')', {column: cursor.column + 1, row: cursor.row});
|
|
if (matching !== null && CstyleBehaviour.isAutoInsertedClosing(cursor, line, text)) {
|
|
CstyleBehaviour.popAutoInsertedClosing();
|
|
return {
|
|
text: '',
|
|
selection: [1, 1]
|
|
};
|
|
}
|
|
}
|
|
}
|
|
});
|
|
|
|
this.add("parens", "deletion", function(state, action, editor, session, range) {
|
|
var selected = session.doc.getTextRange(range);
|
|
if (!range.isMultiLine() && selected == '(') {
|
|
initContext(editor);
|
|
var line = session.doc.getLine(range.start.row);
|
|
var rightChar = line.substring(range.start.column + 1, range.start.column + 2);
|
|
if (rightChar == ')') {
|
|
range.end.column++;
|
|
return range;
|
|
}
|
|
}
|
|
});
|
|
|
|
this.add("brackets", "insertion", function(state, action, editor, session, text) {
|
|
if (text == '[') {
|
|
initContext(editor);
|
|
var selection = editor.getSelectionRange();
|
|
var selected = session.doc.getTextRange(selection);
|
|
if (selected !== "" && editor.getWrapBehavioursEnabled()) {
|
|
return getWrapped(selection, selected, '[', ']');
|
|
} else if (CstyleBehaviour.isSaneInsertion(editor, session)) {
|
|
CstyleBehaviour.recordAutoInsert(editor, session, "]");
|
|
return {
|
|
text: '[]',
|
|
selection: [1, 1]
|
|
};
|
|
}
|
|
} else if (text == ']') {
|
|
initContext(editor);
|
|
var cursor = editor.getCursorPosition();
|
|
var line = session.doc.getLine(cursor.row);
|
|
var rightChar = line.substring(cursor.column, cursor.column + 1);
|
|
if (rightChar == ']') {
|
|
var matching = session.$findOpeningBracket(']', {column: cursor.column + 1, row: cursor.row});
|
|
if (matching !== null && CstyleBehaviour.isAutoInsertedClosing(cursor, line, text)) {
|
|
CstyleBehaviour.popAutoInsertedClosing();
|
|
return {
|
|
text: '',
|
|
selection: [1, 1]
|
|
};
|
|
}
|
|
}
|
|
}
|
|
});
|
|
|
|
this.add("brackets", "deletion", function(state, action, editor, session, range) {
|
|
var selected = session.doc.getTextRange(range);
|
|
if (!range.isMultiLine() && selected == '[') {
|
|
initContext(editor);
|
|
var line = session.doc.getLine(range.start.row);
|
|
var rightChar = line.substring(range.start.column + 1, range.start.column + 2);
|
|
if (rightChar == ']') {
|
|
range.end.column++;
|
|
return range;
|
|
}
|
|
}
|
|
});
|
|
|
|
this.add("string_dquotes", "insertion", function(state, action, editor, session, text) {
|
|
if (text == '"' || text == "'") {
|
|
initContext(editor);
|
|
var quote = text;
|
|
var selection = editor.getSelectionRange();
|
|
var selected = session.doc.getTextRange(selection);
|
|
if (selected !== "" && selected !== "'" && selected != '"' && editor.getWrapBehavioursEnabled()) {
|
|
return getWrapped(selection, selected, quote, quote);
|
|
} else if (!selected) {
|
|
var cursor = editor.getCursorPosition();
|
|
var line = session.doc.getLine(cursor.row);
|
|
var leftChar = line.substring(cursor.column-1, cursor.column);
|
|
var rightChar = line.substring(cursor.column, cursor.column + 1);
|
|
|
|
var token = session.getTokenAt(cursor.row, cursor.column);
|
|
var rightToken = session.getTokenAt(cursor.row, cursor.column + 1);
|
|
if (leftChar == "\\" && token && /escape/.test(token.type))
|
|
return null;
|
|
|
|
var stringBefore = token && /string|escape/.test(token.type);
|
|
var stringAfter = !rightToken || /string|escape/.test(rightToken.type);
|
|
|
|
var pair;
|
|
if (rightChar == quote) {
|
|
pair = stringBefore !== stringAfter;
|
|
} else {
|
|
if (stringBefore && !stringAfter)
|
|
return null; // wrap string with different quote
|
|
if (stringBefore && stringAfter)
|
|
return null; // do not pair quotes inside strings
|
|
var wordRe = session.$mode.tokenRe;
|
|
wordRe.lastIndex = 0;
|
|
var isWordBefore = wordRe.test(leftChar);
|
|
wordRe.lastIndex = 0;
|
|
var isWordAfter = wordRe.test(leftChar);
|
|
if (isWordBefore || isWordAfter)
|
|
return null; // before or after alphanumeric
|
|
if (rightChar && !/[\s;,.})\]\\]/.test(rightChar))
|
|
return null; // there is rightChar and it isn't closing
|
|
pair = true;
|
|
}
|
|
return {
|
|
text: pair ? quote + quote : "",
|
|
selection: [1,1]
|
|
};
|
|
}
|
|
}
|
|
});
|
|
|
|
this.add("string_dquotes", "deletion", function(state, action, editor, session, range) {
|
|
var selected = session.doc.getTextRange(range);
|
|
if (!range.isMultiLine() && (selected == '"' || selected == "'")) {
|
|
initContext(editor);
|
|
var line = session.doc.getLine(range.start.row);
|
|
var rightChar = line.substring(range.start.column + 1, range.start.column + 2);
|
|
if (rightChar == selected) {
|
|
range.end.column++;
|
|
return range;
|
|
}
|
|
}
|
|
});
|
|
|
|
};
|
|
|
|
|
|
CstyleBehaviour.isSaneInsertion = function(editor, session) {
|
|
var cursor = editor.getCursorPosition();
|
|
var iterator = new TokenIterator(session, cursor.row, cursor.column);
|
|
if (!this.$matchTokenType(iterator.getCurrentToken() || "text", SAFE_INSERT_IN_TOKENS)) {
|
|
var iterator2 = new TokenIterator(session, cursor.row, cursor.column + 1);
|
|
if (!this.$matchTokenType(iterator2.getCurrentToken() || "text", SAFE_INSERT_IN_TOKENS))
|
|
return false;
|
|
}
|
|
iterator.stepForward();
|
|
return iterator.getCurrentTokenRow() !== cursor.row ||
|
|
this.$matchTokenType(iterator.getCurrentToken() || "text", SAFE_INSERT_BEFORE_TOKENS);
|
|
};
|
|
|
|
CstyleBehaviour.$matchTokenType = function(token, types) {
|
|
return types.indexOf(token.type || token) > -1;
|
|
};
|
|
|
|
CstyleBehaviour.recordAutoInsert = function(editor, session, bracket) {
|
|
var cursor = editor.getCursorPosition();
|
|
var line = session.doc.getLine(cursor.row);
|
|
if (!this.isAutoInsertedClosing(cursor, line, context.autoInsertedLineEnd[0]))
|
|
context.autoInsertedBrackets = 0;
|
|
context.autoInsertedRow = cursor.row;
|
|
context.autoInsertedLineEnd = bracket + line.substr(cursor.column);
|
|
context.autoInsertedBrackets++;
|
|
};
|
|
|
|
CstyleBehaviour.recordMaybeInsert = function(editor, session, bracket) {
|
|
var cursor = editor.getCursorPosition();
|
|
var line = session.doc.getLine(cursor.row);
|
|
if (!this.isMaybeInsertedClosing(cursor, line))
|
|
context.maybeInsertedBrackets = 0;
|
|
context.maybeInsertedRow = cursor.row;
|
|
context.maybeInsertedLineStart = line.substr(0, cursor.column) + bracket;
|
|
context.maybeInsertedLineEnd = line.substr(cursor.column);
|
|
context.maybeInsertedBrackets++;
|
|
};
|
|
|
|
CstyleBehaviour.isAutoInsertedClosing = function(cursor, line, bracket) {
|
|
return context.autoInsertedBrackets > 0 &&
|
|
cursor.row === context.autoInsertedRow &&
|
|
bracket === context.autoInsertedLineEnd[0] &&
|
|
line.substr(cursor.column) === context.autoInsertedLineEnd;
|
|
};
|
|
|
|
CstyleBehaviour.isMaybeInsertedClosing = function(cursor, line) {
|
|
return context.maybeInsertedBrackets > 0 &&
|
|
cursor.row === context.maybeInsertedRow &&
|
|
line.substr(cursor.column) === context.maybeInsertedLineEnd &&
|
|
line.substr(0, cursor.column) == context.maybeInsertedLineStart;
|
|
};
|
|
|
|
CstyleBehaviour.popAutoInsertedClosing = function() {
|
|
context.autoInsertedLineEnd = context.autoInsertedLineEnd.substr(1);
|
|
context.autoInsertedBrackets--;
|
|
};
|
|
|
|
CstyleBehaviour.clearMaybeInsertedClosing = function() {
|
|
if (context) {
|
|
context.maybeInsertedBrackets = 0;
|
|
context.maybeInsertedRow = -1;
|
|
}
|
|
};
|
|
|
|
|
|
|
|
oop.inherits(CstyleBehaviour, Behaviour);
|
|
|
|
exports.CstyleBehaviour = CstyleBehaviour;
|
|
});
|
|
|
|
ace.define("ace/mode/behaviour/css",["require","exports","module","ace/lib/oop","ace/mode/behaviour","ace/mode/behaviour/cstyle","ace/token_iterator"], function(require, exports, module) {
|
|
"use strict";
|
|
|
|
var oop = require("../../lib/oop");
|
|
var Behaviour = require("../behaviour").Behaviour;
|
|
var CstyleBehaviour = require("./cstyle").CstyleBehaviour;
|
|
var TokenIterator = require("../../token_iterator").TokenIterator;
|
|
|
|
var CssBehaviour = function () {
|
|
|
|
this.inherit(CstyleBehaviour);
|
|
|
|
this.add("colon", "insertion", function (state, action, editor, session, text) {
|
|
if (text === ':') {
|
|
var cursor = editor.getCursorPosition();
|
|
var iterator = new TokenIterator(session, cursor.row, cursor.column);
|
|
var token = iterator.getCurrentToken();
|
|
if (token && token.value.match(/\s+/)) {
|
|
token = iterator.stepBackward();
|
|
}
|
|
if (token && token.type === 'support.type') {
|
|
var line = session.doc.getLine(cursor.row);
|
|
var rightChar = line.substring(cursor.column, cursor.column + 1);
|
|
if (rightChar === ':') {
|
|
return {
|
|
text: '',
|
|
selection: [1, 1]
|
|
}
|
|
}
|
|
if (!line.substring(cursor.column).match(/^\s*;/)) {
|
|
return {
|
|
text: ':;',
|
|
selection: [1, 1]
|
|
}
|
|
}
|
|
}
|
|
}
|
|
});
|
|
|
|
this.add("colon", "deletion", function (state, action, editor, session, range) {
|
|
var selected = session.doc.getTextRange(range);
|
|
if (!range.isMultiLine() && selected === ':') {
|
|
var cursor = editor.getCursorPosition();
|
|
var iterator = new TokenIterator(session, cursor.row, cursor.column);
|
|
var token = iterator.getCurrentToken();
|
|
if (token && token.value.match(/\s+/)) {
|
|
token = iterator.stepBackward();
|
|
}
|
|
if (token && token.type === 'support.type') {
|
|
var line = session.doc.getLine(range.start.row);
|
|
var rightChar = line.substring(range.end.column, range.end.column + 1);
|
|
if (rightChar === ';') {
|
|
range.end.column ++;
|
|
return range;
|
|
}
|
|
}
|
|
}
|
|
});
|
|
|
|
this.add("semicolon", "insertion", function (state, action, editor, session, text) {
|
|
if (text === ';') {
|
|
var cursor = editor.getCursorPosition();
|
|
var line = session.doc.getLine(cursor.row);
|
|
var rightChar = line.substring(cursor.column, cursor.column + 1);
|
|
if (rightChar === ';') {
|
|
return {
|
|
text: '',
|
|
selection: [1, 1]
|
|
}
|
|
}
|
|
}
|
|
});
|
|
|
|
}
|
|
oop.inherits(CssBehaviour, CstyleBehaviour);
|
|
|
|
exports.CssBehaviour = CssBehaviour;
|
|
});
|
|
|
|
ace.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(commentRegex) {
|
|
if (commentRegex) {
|
|
this.foldingStartMarker = new RegExp(
|
|
this.foldingStartMarker.source.replace(/\|[^|]*?$/, "|" + commentRegex.start)
|
|
);
|
|
this.foldingStopMarker = new RegExp(
|
|
this.foldingStopMarker.source.replace(/\|[^|]*?$/, "|" + commentRegex.end)
|
|
);
|
|
}
|
|
};
|
|
oop.inherits(FoldMode, BaseFoldMode);
|
|
|
|
(function() {
|
|
|
|
this.foldingStartMarker = /(\{|\[)[^\}\]]*$|^\s*(\/\*)/;
|
|
this.foldingStopMarker = /^[^\[\{]*(\}|\])|^[\s\*]*(\*\/)/;
|
|
this.singleLineBlockCommentRe= /^\s*(\/\*).*\*\/\s*$/;
|
|
this.tripleStarBlockCommentRe = /^\s*(\/\*\*\*).*\*\/\s*$/;
|
|
this.startRegionRe = /^\s*(\/\*|\/\/)#?region\b/;
|
|
this._getFoldWidgetBase = this.getFoldWidget;
|
|
this.getFoldWidget = function(session, foldStyle, row) {
|
|
var line = session.getLine(row);
|
|
|
|
if (this.singleLineBlockCommentRe.test(line)) {
|
|
if (!this.startRegionRe.test(line) && !this.tripleStarBlockCommentRe.test(line))
|
|
return "";
|
|
}
|
|
|
|
var fw = this._getFoldWidgetBase(session, foldStyle, row);
|
|
|
|
if (!fw && this.startRegionRe.test(line))
|
|
return "start"; // lineCommentRegionStart
|
|
|
|
return fw;
|
|
};
|
|
|
|
this.getFoldWidgetRange = function(session, foldStyle, row, forceMultiline) {
|
|
var line = session.getLine(row);
|
|
|
|
if (this.startRegionRe.test(line))
|
|
return this.getCommentRegionBlock(session, line, 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, 1);
|
|
|
|
if (range && !range.isMultiLine()) {
|
|
if (forceMultiline) {
|
|
range = this.getSectionRange(session, row);
|
|
} else if (foldStyle != "all")
|
|
range = null;
|
|
}
|
|
|
|
return range;
|
|
}
|
|
|
|
if (foldStyle === "markbegin")
|
|
return;
|
|
|
|
var match = line.match(this.foldingStopMarker);
|
|
if (match) {
|
|
var i = match.index + match[0].length;
|
|
|
|
if (match[1])
|
|
return this.closingBracketBlock(session, match[1], row, i);
|
|
|
|
return session.getCommentFoldRange(row, i, -1);
|
|
}
|
|
};
|
|
|
|
this.getSectionRange = function(session, row) {
|
|
var line = session.getLine(row);
|
|
var startIndent = line.search(/\S/);
|
|
var startRow = row;
|
|
var startColumn = line.length;
|
|
row = row + 1;
|
|
var endRow = row;
|
|
var maxRow = session.getLength();
|
|
while (++row < maxRow) {
|
|
line = session.getLine(row);
|
|
var indent = line.search(/\S/);
|
|
if (indent === -1)
|
|
continue;
|
|
if (startIndent > indent)
|
|
break;
|
|
var subRange = this.getFoldWidgetRange(session, "all", row);
|
|
|
|
if (subRange) {
|
|
if (subRange.start.row <= startRow) {
|
|
break;
|
|
} else if (subRange.isMultiLine()) {
|
|
row = subRange.end.row;
|
|
} else if (startIndent == indent) {
|
|
break;
|
|
}
|
|
}
|
|
endRow = row;
|
|
}
|
|
|
|
return new Range(startRow, startColumn, endRow, session.getLine(endRow).length);
|
|
};
|
|
this.getCommentRegionBlock = function(session, line, row) {
|
|
var startColumn = line.search(/\s*$/);
|
|
var maxRow = session.getLength();
|
|
var startRow = row;
|
|
|
|
var re = /^\s*(?:\/\*|\/\/|--)#?(end)?region\b/;
|
|
var depth = 1;
|
|
while (++row < maxRow) {
|
|
line = session.getLine(row);
|
|
var m = re.exec(line);
|
|
if (!m) continue;
|
|
if (m[1]) depth--;
|
|
else depth++;
|
|
|
|
if (!depth) break;
|
|
}
|
|
|
|
var endRow = row;
|
|
if (endRow > startRow) {
|
|
return new Range(startRow, startColumn, endRow, line.length);
|
|
}
|
|
};
|
|
|
|
}).call(FoldMode.prototype);
|
|
|
|
});
|
|
|
|
ace.define("ace/mode/scss",["require","exports","module","ace/lib/oop","ace/mode/text","ace/mode/scss_highlight_rules","ace/mode/matching_brace_outdent","ace/mode/behaviour/css","ace/mode/folding/cstyle"], function(require, exports, module) {
|
|
"use strict";
|
|
|
|
var oop = require("../lib/oop");
|
|
var TextMode = require("./text").Mode;
|
|
var ScssHighlightRules = require("./scss_highlight_rules").ScssHighlightRules;
|
|
var MatchingBraceOutdent = require("./matching_brace_outdent").MatchingBraceOutdent;
|
|
var CssBehaviour = require("./behaviour/css").CssBehaviour;
|
|
var CStyleFoldMode = require("./folding/cstyle").FoldMode;
|
|
|
|
var Mode = function() {
|
|
this.HighlightRules = ScssHighlightRules;
|
|
this.$outdent = new MatchingBraceOutdent();
|
|
this.$behaviour = new CssBehaviour();
|
|
this.foldingRules = new CStyleFoldMode();
|
|
};
|
|
oop.inherits(Mode, TextMode);
|
|
|
|
(function() {
|
|
|
|
this.lineCommentStart = "//";
|
|
this.blockComment = {start: "/*", end: "*/"};
|
|
|
|
this.getNextLineIndent = function(state, line, tab) {
|
|
var indent = this.$getIndent(line);
|
|
var tokens = this.getTokenizer().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.$outdent.autoOutdent(doc, row);
|
|
};
|
|
|
|
this.$id = "ace/mode/scss";
|
|
}).call(Mode.prototype);
|
|
|
|
exports.Mode = Mode;
|
|
|
|
});
|