/* ***** 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):
*      Panagiotis Astithas <pastith AT gmail DOT com>
*
* 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/perl’, [‘require’, ‘exports’, ‘module’ , ‘ace/lib/oop’, ‘ace/mode/text’, ‘ace/tokenizer’, ‘ace/mode/perl_highlight_rules’, ‘ace/mode/matching_brace_outdent’, ‘ace/range’, ‘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 PerlHighlightRules = require(“./perl_highlight_rules”).PerlHighlightRules; var MatchingBraceOutdent = require(“./matching_brace_outdent”).MatchingBraceOutdent; var Range = require(“../range”).Range; var CStyleFoldMode = require(“./folding/cstyle”).FoldMode;

var Mode = function() {

this.$tokenizer = new Tokenizer(new PerlHighlightRules().getRules());
this.$outdent = new MatchingBraceOutdent();
this.foldingRules = new CStyleFoldMode();

}; oop.inherits(Mode, TextMode);

(function() {

this.toggleCommentLines = function(state, doc, startRow, endRow) {
    var outdent = true;
    var re = /^(\s*)#/;

    for (var i=startRow; i<= endRow; i++) {
        if (!re.test(doc.getLine(i))) {
            outdent = false;
            break;
        }
    }

    if (outdent) {
        var deleteRange = new Range(0, 0, 0, 0);
        for (var i=startRow; i<= endRow; i++)
        {
            var line = doc.getLine(i);
            var m = line.match(re);
            deleteRange.start.row = i;
            deleteRange.end.row = i;
            deleteRange.end.column = m[0].length;
            doc.replace(deleteRange, m[1]);
        }
    }
    else {
        doc.indentRows(startRow, endRow, "#");
    }
};

this.getNextLineIndent = function(state, line, tab) {
    var indent = this.$getIndent(line);

    var tokenizedLine = this.$tokenizer.getLineTokens(line, state);
    var tokens = tokenizedLine.tokens;

    if (tokens.length && tokens[tokens.length-1].type == "comment") {
        return indent;
    }

    if (state == "start") {
        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);
};

}).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):
*      Panagiotis Astithas <pastith AT gmail DOT com>
*
* 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/perl_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 PerlHighlightRules = function() {

var keywords = lang.arrayToMap(
    ("base|constant|continue|else|elsif|for|foreach|format|goto|if|last|local|my|next|" +
     "no|package|parent|redo|require|scalar|sub|unless|until|while|use|vars").split("|")
);

var buildinConstants = lang.arrayToMap(
    ("ARGV|ENV|INC|SIG").split("|")
);

var builtinFunctions = lang.arrayToMap(
    ("getprotobynumber|getprotobyname|getservbyname|gethostbyaddr|" +
     "gethostbyname|getservbyport|getnetbyaddr|getnetbyname|getsockname|" +
     "getpeername|setpriority|getprotoent|setprotoent|getpriority|" +
     "endprotoent|getservent|setservent|endservent|sethostent|socketpair|" +
     "getsockopt|gethostent|endhostent|setsockopt|setnetent|quotemeta|" +
     "localtime|prototype|getnetent|endnetent|rewinddir|wantarray|getpwuid|" +
     "closedir|getlogin|readlink|endgrent|getgrgid|getgrnam|shmwrite|" +
     "shutdown|readline|endpwent|setgrent|readpipe|formline|truncate|" +
     "dbmclose|syswrite|setpwent|getpwnam|getgrent|getpwent|ucfirst|sysread|" +
     "setpgrp|shmread|sysseek|sysopen|telldir|defined|opendir|connect|" +
     "lcfirst|getppid|binmode|syscall|sprintf|getpgrp|readdir|seekdir|" +
     "waitpid|reverse|unshift|symlink|dbmopen|semget|msgrcv|rename|listen|" +
     "chroot|msgsnd|shmctl|accept|unpack|exists|fileno|shmget|system|" +
     "unlink|printf|gmtime|msgctl|semctl|values|rindex|substr|splice|" +
     "length|msgget|select|socket|return|caller|delete|alarm|ioctl|index|" +
     "undef|lstat|times|srand|chown|fcntl|close|write|umask|rmdir|study|" +
     "sleep|chomp|untie|print|utime|mkdir|atan2|split|crypt|flock|chmod|" +
     "BEGIN|bless|chdir|semop|shift|reset|link|stat|chop|grep|fork|dump|" +
     "join|open|tell|pipe|exit|glob|warn|each|bind|sort|pack|eval|push|" +
     "keys|getc|kill|seek|sqrt|send|wait|rand|tied|read|time|exec|recv|" +
     "eof|chr|int|ord|exp|pos|pop|sin|log|abs|oct|hex|tie|cos|vec|END|ref|" +
     "map|die|uc|lc|do").split("|")
);

// regexp must not have capturing parentheses. Use (?:) instead.
// regexps are ordered -> the first match is used

this.$rules = {
    "start" : [
        {
            token : "comment",
            regex : "#.*$"
        }, {
            token : "string.regexp",
            regex : "[/](?:(?:\\[(?:\\\\]|[^\\]])+\\])|(?:\\\\/|[^\\]/]))*[/]\\w*\\s*(?=[).,;]|$)"
        }, {
            token : "string", // single line
            regex : '["](?:(?:\\\\.)|(?:[^"\\\\]))*?["]'
        }, {
            token : "string", // multi line string start
            merge : true,
            regex : '["].*\\\\$',
            next : "qqstring"
        }, {
            token : "string", // single line
            regex : "['](?:(?:\\\\.)|(?:[^'\\\\]))*?[']"
        }, {
            token : "string", // multi line string start
            merge : true,
            regex : "['].*\\\\$",
            next : "qstring"
        }, {
            token : "constant.numeric", // hex
            regex : "0x[0-9a-fA-F]+\\b"
        }, {
            token : "constant.numeric", // float
            regex : "[+-]?\\d+(?:(?:\\.\\d*)?(?:[eE][+-]?\\d+)?)?\\b"
        }, {
            token : function(value) {
                if (keywords.hasOwnProperty(value))
                    return "keyword";
                else if (buildinConstants.hasOwnProperty(value))
                    return "constant.language";
                else if (builtinFunctions.hasOwnProperty(value))
                    return "support.function";
                else
                    return "identifier";
            },
            regex : "[a-zA-Z_$][a-zA-Z0-9_$]*\\b"
        }, {
            token : "keyword.operator",
            regex : "\\.\\.\\.|\\|\\|=|>>=|<<=|<=>|&&=|=>|!~|\\^=|&=|\\|=|\\.=|x=|%=|\\/=|\\*=|\\-=|\\+=|=~|\\*\\*|\\-\\-|\\.\\.|\\|\\||&&|\\+\\+|\\->|!=|==|>=|<=|>>|<<|,|=|\\?\\:|\\^|\\||x|%|\\/|\\*|<|&|\\\\|~|!|>|\\.|\\-|\\+|\\-C|\\-b|\\-S|\\-u|\\-t|\\-p|\\-l|\\-d|\\-f|\\-g|\\-s|\\-z|\\-k|\\-e|\\-O|\\-T|\\-B|\\-M|\\-A|\\-X|\\-W|\\-c|\\-R|\\-o|\\-x|\\-w|\\-r|\\b(?:and|cmp|eq|ge|gt|le|lt|ne|not|or|xor)"
        }, {
            token : "lparen",
            regex : "[[({]"
        }, {
            token : "rparen",
            regex : "[\\])}]"
        }, {
            token : "text",
            regex : "\\s+"
        }
    ],
    "qqstring" : [
        {
            token : "string",
            regex : '(?:(?:\\\\.)|(?:[^"\\\\]))*?"',
            next : "start"
        }, {
            token : "string",
            merge : true,
            regex : '.+'
        }
    ],
    "qstring" : [
        {
            token : "string",
            regex : "(?:(?:\\\\.)|(?:[^'\\\\]))*?'",
            next : "start"
        }, {
            token : "string",
            merge : true,
            regex : '.+'
        }
    ]
};

};

oop.inherits(PerlHighlightRules, TextHighlightRules);

exports.PerlHighlightRules = PerlHighlightRules; }); /* ***** 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/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);

});