Subversion Repositories Applications.papyrus

Rev

Rev 1318 | Only display areas with differences | Ignore whitespace | Details | Blame | Last modification | View Log | RSS feed

Rev 1318 Rev 1422
1 
/*
 1 
/*
2 
	Copyright (c) 2004-2006, The Dojo Foundation
 2 
	Copyright (c) 2004-2006, The Dojo Foundation
3 
	All Rights Reserved.
 3 
	All Rights Reserved.
4 
 
 4 
 
5 
	Licensed under the Academic Free License version 2.1 or above OR the
 5 
	Licensed under the Academic Free License version 2.1 or above OR the
6 
	modified BSD license. For more information on Dojo licensing, see:
 6 
	modified BSD license. For more information on Dojo licensing, see:
7 
 
 7 
 
8 
		http://dojotoolkit.org/community/licensing.shtml
 8 
		http://dojotoolkit.org/community/licensing.shtml
9 
*/
 9 
*/
- 
 
 10 
 
- 
 
 11 
 
10 
 
 12 
 
11 
dojo.provide("dojo.collections.Collections");
 13 
dojo.provide("dojo.collections.Collections");
12 
dojo.collections.DictionaryEntry = function (k, v) {
 14 
dojo.collections.DictionaryEntry = function (k, v) {
13 
	this.key = k;
 15 
	this.key = k;
14 
	this.value = v;
 16 
	this.value = v;
15 
	this.valueOf = function () {
 17 
	this.valueOf = function () {
16 
		return this.value;
 18 
		return this.value;
17 
	};
 19 
	};
18 
	this.toString = function () {
 20 
	this.toString = function () {
19 
		return String(this.value);
 21 
		return String(this.value);
20 
	};
 22 
	};
21 
};
 23 
};
22 
dojo.collections.Iterator = function (arr) {
 24 
dojo.collections.Iterator = function (arr) {
23 
	var a = arr;
 25 
	var a = arr;
24 
	var position = 0;
 26 
	var position = 0;
25 
	this.element = a[position] || null;
 27 
	this.element = a[position] || null;
26 
	this.atEnd = function () {
 28 
	this.atEnd = function () {
27 
		return (position >= a.length);
 29 
		return (position >= a.length);
28 
	};
 30 
	};
29 
	this.get = function () {
 31 
	this.get = function () {
30 
		if (this.atEnd()) {
 32 
		if (this.atEnd()) {
31 
			return null;
 33 
			return null;
32 
		}
 34 
		}
33 
		this.element = a[position++];
 35 
		this.element = a[position++];
34 
		return this.element;
 36 
		return this.element;
35 
	};
 37 
	};
36 
	this.map = function (fn, scope) {
 38 
	this.map = function (fn, scope) {
37 
		var s = scope || dj_global;
 39 
		var s = scope || dj_global;
38 
		if (Array.map) {
 40 
		if (Array.map) {
39 
			return Array.map(a, fn, s);
 41 
			return Array.map(a, fn, s);
40 
		} else {
 42 
		} else {
41 
			var arr = [];
 43 
			var arr = [];
42 
			for (var i = 0; i < a.length; i++) {
 44 
			for (var i = 0; i < a.length; i++) {
43 
				arr.push(fn.call(s, a[i]));
 45 
				arr.push(fn.call(s, a[i]));
44 
			}
 46 
			}
45 
			return arr;
 47 
			return arr;
46 
		}
 48 
		}
47 
	};
 49 
	};
48 
	this.reset = function () {
 50 
	this.reset = function () {
49 
		position = 0;
 51 
		position = 0;
50 
		this.element = a[position];
 52 
		this.element = a[position];
51 
	};
 53 
	};
52 
};
 54 
};
53 
dojo.collections.DictionaryIterator = function (obj) {
 55 
dojo.collections.DictionaryIterator = function (obj) {
54 
	var a = [];
 56 
	var a = [];
55 
	var testObject = {};
 57 
	var testObject = {};
56 
	for (var p in obj) {
 58 
	for (var p in obj) {
57 
		if (!testObject[p]) {
 59 
		if (!testObject[p]) {
58 
			a.push(obj[p]);
 60 
			a.push(obj[p]);
59 
		}
 61 
		}
60 
	}
 62 
	}
61 
	var position = 0;
 63 
	var position = 0;
62 
	this.element = a[position] || null;
 64 
	this.element = a[position] || null;
63 
	this.atEnd = function () {
 65 
	this.atEnd = function () {
64 
		return (position >= a.length);
 66 
		return (position >= a.length);
65 
	};
 67 
	};
66 
	this.get = function () {
 68 
	this.get = function () {
67 
		if (this.atEnd()) {
 69 
		if (this.atEnd()) {
68 
			return null;
 70 
			return null;
69 
		}
 71 
		}
70 
		this.element = a[position++];
 72 
		this.element = a[position++];
71 
		return this.element;
 73 
		return this.element;
72 
	};
 74 
	};
73 
	this.map = function (fn, scope) {
 75 
	this.map = function (fn, scope) {
74 
		var s = scope || dj_global;
 76 
		var s = scope || dj_global;
75 
		if (Array.map) {
 77 
		if (Array.map) {
76 
			return Array.map(a, fn, s);
 78 
			return Array.map(a, fn, s);
77 
		} else {
 79 
		} else {
78 
			var arr = [];
 80 
			var arr = [];
79 
			for (var i = 0; i < a.length; i++) {
 81 
			for (var i = 0; i < a.length; i++) {
80 
				arr.push(fn.call(s, a[i]));
 82 
				arr.push(fn.call(s, a[i]));
81 
			}
 83 
			}
82 
			return arr;
 84 
			return arr;
83 
		}
 85 
		}
84 
	};
 86 
	};
85 
	this.reset = function () {
 87 
	this.reset = function () {
86 
		position = 0;
 88 
		position = 0;
87 
		this.element = a[position];
 89 
		this.element = a[position];
88 
	};
 90 
	};
89 
};
 91 
};
90 
 
 92