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source: trunk/instant_messenger/js/windows.js @ 311

Revision 311, 7.5 KB checked in by niltonneto, 16 years ago (diff)
Correções críticas para funcionalidades já existentes.

Line
1	(function()
2	{
3	var _drag_drop = new DragDrop();
4
5	var _xtools;
6	var index = 10000;
7	var _all_windows = [];
8
9	function _load(pId)
10	{
11	if ( !(top.document.getElementById(pId + '__window_master')) )
12	{
13	var xml = _xtools.xml('window');
14
15	var name = xml.createElement('name');
16	name.appendChild(xml.createTextNode(pId));
17	xml.documentElement.appendChild(name);
18
19	var _window = top.document.createElement("div");
20	_window.innerHTML = _xtools.parse(xml, 'window.xsl');
21	_window.setAttribute('id', pId + '__window_master');
22	_window.setAttribute('class', 'window');
23
24	_window = this._TARGET.appendChild(_window);
25
26	_focus(_window);
27
28	function _click(e)
29	{
30	_focus(e);
31	_window.oncontextmenu = new Function("return false");
32	return false;
33	}
34
35	_config(_window, 'onmousedown', _click);
36
37	_drag_drop.drag(_window);
38	_window.childNodes[1].setAttribute('dragdrop_child','true');
39	_window.childNodes[1].childNodes[0].setAttribute('dragdrop_child','true');
40	_window.childNodes[1].childNodes[1].setAttribute('dragdrop_child','true');
41
42	_config(_window.childNodes[1].childNodes[2].childNodes[0], 'onclick', _button);
43	_config(_window.childNodes[1].childNodes[2].childNodes[1], 'onclick', _button);
44	_config(_window.childNodes[1].childNodes[2].childNodes[2], 'onclick', _button);
45
46	_all_windows[pId + '__window_master'] = {
47	'id' : pId,
48	'wm' : _window, // wm - window master
49	'ic' : _window.childNodes[1].firstChild, // wt - window title
50	'wt' : _window.childNodes[1].childNodes[1], // wt - window title
51	'bc' : _window.childNodes[1].childNodes[2].childNodes[0], // bc - button close
52	'bx' : _window.childNodes[1].childNodes[2].childNodes[1], // bx - button maximize
53	'bz' : _window.childNodes[1].childNodes[2].childNodes[2], // bz - button minimize
54	'wc' : _window.childNodes[2].firstChild, // wc - window content
55	'wf' : _window.childNodes[3], // wf - window footer
56	'button' : _button,
57	'content' : _content,
58	'focus' : _focus,
59	'icon' : _icon,
60	'position' : _position,
61	'size' : _size,
62	'title' : _title
63	};
64
65	}
66	return _all_windows[pId + '__window_master'];
67	}
68
69	function _browser()
70	{
71	var _width = 0, _height = 0;
72	if ( typeof( window.innerWidth ) == 'number' )
73	{
74	//Non-IE
75	_width = top.window.innerWidth;
76	_height = top.window.innerHeight;
77	}
78	else if ( top.document.documentElement && ( top.document.documentElement.clientWidth \|\| top.document.documentElement.clientHeight ) )
79	{
80	//IE 6+ in 'standards compliant mode'
81	_width = top.document.documentElement.clientWidth;
82	_height = top.document.documentElement.clientHeight;
83	}
84	else if( top.document.body && ( top.document.body.clientWidth \|\| top.document.body.clientHeight ) )
85	{
86	//IE 4 compatible
87	_width = top.document.body.clientWidth;
88	_height = top.document.body.clientHeight;
89	}
90
91	return {'width' : _width, 'height' : _height}
92	}
93
94	function _button()
95	{
96	var b = arguments[0];
97	b = ( !b.type ) ?
98	b : ( b.target ) ?
99	b.target : b.srcElement;
100
101	var w = b.parentNode.parentNode.parentNode;
102	switch ( b.title )
103	{
104	case 'close' :
105	w.parentNode.removeChild(w);
106	delete _all_windows[w.id];
107	break;
108	case 'maximize' :
109	if ( !w.getAttribute('wParams') )
110	{
111	var _wParams = (parseFloat(w.style.width) - 13);
112	_wParams += ':' + parseFloat(w.childNodes[2].firstChild.style.height);
113	_wParams += ':' + parseFloat(w.style.left);
114	_wParams += ':' + parseFloat(w.style.right);
115	_wParams += ':' + parseFloat(w.style.top);
116	_wParams += ':' + parseFloat(w.style.bottom);
117	w.setAttribute('wParams', _wParams);
118
119	var _bwr = _browser();
120	w.style.top = "0px";
121	w.style.left = "0px";
122	w.style.height = "100%";
123	w.style.width = "100%";
124
125	w.childNodes[2].firstChild.style.height = (_bwr.height - 41) + "px";
126	}
127	else
128	{
129	var _wParams = w.getAttribute('wParams').split(':');
130	w.removeAttribute('wParams');
131
132	var _style = w.getAttribute('style');
133	if ( typeof _style == 'object' && _style.cssText )
134	_style = _style.cssText;
135
136	_style = _style.replace(/height: ?100%;?/i, '').replace(/width: ?100%;?/i, '');
137	_style = _style.replace(/left: ?0px;?/i, '').replace(/top: ?0px;?/i, '');
138
139	// for IE
140	if ( w.style.cssText )
141	w.style.cssText = '';
142
143	w.setAttribute('style', _style);
144
145	w = _all_windows[w.id];
146
147	_style = w.wc.getAttribute('style');
148	if ( typeof _style == 'object' && _style.cssText )
149	_style = _style.cssText;
150
151	_style = _style.replace(/height: ?\d+px;?/i, '');
152
153	// for IE
154	if ( w.wc.style.cssText )
155	w.wc.style.cssText = '';
156
157	w.wc.setAttribute('style', _style);
158
159	w.size(parseFloat(_wParams[0]), parseFloat(_wParams[1]));
160
161	var x = '';
162	var _right = false;
163	if ( !isNaN(_wParams[2]) )
164	x = parseFloat(_wParams[2]);
165	else if ( !isNaN(_wParams[3]) )
166	{
167	x = parseFloat(_wParams[3]);
168	_right = true;
169	}
170
171	var y = '';
172	var _bottom = false;
173	if ( !isNaN(_wParams[4]) )
174	y = parseFloat(_wParams[4]);
175	else if ( !isNaN(_wParams[5]) )
176	{
177	y = parseFloat(_wParams[5]);
178	_bottom = true;
179	}
180
181	w.position(x, y, _right, _bottom);
182	}
183	break;
184	case 'minimize' :
185	w.style.display = 'none';
186	break;
187	}
188	}
189
190	function _config(pObj, pEvent, pHandler)
191	{
192	if ( typeof pObj == 'object' )
193	{
194	if ( pEvent.substring(0, 2) == 'on' )
195	pEvent = pEvent.substring(2, pEvent.length);
196
197	if ( pObj.addEventListener )
198	pObj.addEventListener(pEvent, pHandler, false);
199	else if ( pObj.attachEvent )
200	pObj.attachEvent('on' + pEvent, pHandler);
201	}
202	}
203
204	function _content()
205	{
206	var _content = this.wc;
207	while ( _content.hasChildNodes() )
208	_content.removeChild(_content.firstChild);
209	var l = arguments.length;
210	for ( var i = 0; i < l; i++ )
211	if ( typeof arguments[i] == 'object' )
212	_content.appendChild(arguments[i]);
213	else if ( typeof arguments[i] == 'string' )
214	_content.innerHTML += arguments[i];
215	}
216
217	function _focus()
218	{
219	var w;
220	if ( arguments.length )
221	w = arguments[0];
222	else
223	w = this.wm;
224
225	w = ( !w.type ) ?
226	w : ( w.target ) ?
227	w.target : w.srcElement;
228
229	while ( w.id.indexOf('__window_master') == -1 )
230	w = w.parentNode;
231
232	index += 10;
233	w.style.zIndex = index;
234	}
235
236	function _get(_pId)
237	{
238	var _win = false;
239	if ( _all_windows[_pId + '__window_master'] )
240	_win = _all_windows[_pId + '__window_master'];
241	return _win;
242	}
243
244	function _icon(_pIcon)
245	{
246	if ( typeof _pIcon == 'string' )
247	this.ic.style.backgroundImage = 'url(' + _pIcon + ')';
248	}
249
250	function _position(pX, pY)
251	{
252	this.wm.style.position = 'absolute';
253
254	if ( typeof pX == 'number' )
255	if ( arguments[2] === true )
256	this.wm.style.right = pX + 'px';
257	else
258	this.wm.style.left = pX + 'px';
259
260	if ( typeof pY == 'number' )
261	if ( arguments[3] === true )
262	this.wm.style.bottom = pY + 'px';
263	else
264	this.wm.style.top = pY + 'px';
265	}
266
267	function _size(pWidth, pHeight)
268	{
269	if ( typeof pWidth == 'number' && !isNaN(pWidth) )
270	this.wm.style.width = (13 + pWidth) + 'px';
271
272	if ( typeof pHeight == 'number' && !isNaN(pHeight) )
273	this.wc.style.height = pHeight + 'px';
274	}
275
276	function _title(pTitle)
277	{
278	var _title = this.wt;
279	while ( _title.hasChildNodes() )
280	_title.removeChild(_title.firstChild);
281	_title.appendChild(top.document.createTextNode(pTitle));
282	}
283
284	function Windows()
285	{
286	var _argv = arguments;
287	this._TARGET = ( _argv[_argv.length - 1].id ) ?
288	_argv[_argv.length - 1] : document.body;
289
290	_xtools = arguments[0];
291	}
292
293	Windows.prototype.load = _load;
294	Windows.prototype.get = _get;
295	window.Windows = Windows;
296	}
297	)();

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