1 |
2
|
Manuela
|
/* This notice must be untouched at all times.
|
2 |
|
|
Copyright (c) 2002-2008 Walter Zorn. All rights reserved.
|
3 |
|
|
|
4 |
|
|
wz_tooltip.js v. 5.31
|
5 |
|
|
|
6 |
|
|
The latest version is available at
|
7 |
|
|
http://www.walterzorn.com
|
8 |
|
|
or http://www.devira.com
|
9 |
|
|
or http://www.walterzorn.de
|
10 |
|
|
|
11 |
|
|
Created 1.12.2002 by Walter Zorn (Web: http://www.walterzorn.com )
|
12 |
|
|
Last modified: 7.11.2008
|
13 |
|
|
|
14 |
|
|
Easy-to-use cross-browser tooltips.
|
15 |
|
|
Just include the script at the beginning of the <body> section, and invoke
|
16 |
|
|
Tip('Tooltip text') to show and UnTip() to hide the tooltip, from the desired
|
17 |
|
|
HTML eventhandlers. Example:
|
18 |
|
|
<a onmouseover="Tip('Some text')" onmouseout="UnTip()" href="index.htm">My home page</a>
|
19 |
|
|
No container DIV required.
|
20 |
|
|
By default, width and height of tooltips are automatically adapted to content.
|
21 |
|
|
Is even capable of dynamically converting arbitrary HTML elements to tooltips
|
22 |
|
|
by calling TagToTip('ID_of_HTML_element_to_be_converted') instead of Tip(),
|
23 |
|
|
which means you can put important, search-engine-relevant stuff into tooltips.
|
24 |
|
|
Appearance & behaviour of tooltips can be individually configured
|
25 |
|
|
via commands passed to Tip() or TagToTip().
|
26 |
|
|
|
27 |
|
|
Tab Width: 4
|
28 |
|
|
LICENSE: LGPL
|
29 |
|
|
|
30 |
|
|
This library is free software; you can redistribute it and/or
|
31 |
|
|
modify it under the terms of the GNU Lesser General Public
|
32 |
|
|
License (LGPL) as published by the Free Software Foundation; either
|
33 |
|
|
version 2.1 of the License, or (at your option) any later version.
|
34 |
|
|
|
35 |
|
|
This library is distributed in the hope that it will be useful,
|
36 |
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
37 |
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
38 |
|
|
|
39 |
|
|
For more details on the GNU Lesser General Public License,
|
40 |
|
|
see http://www.gnu.org/copyleft/lesser.html
|
41 |
|
|
*/
|
42 |
|
|
|
43 |
|
|
var config = new Object();
|
44 |
|
|
|
45 |
|
|
|
46 |
|
|
//=================== GLOBAL TOOLTIP CONFIGURATION =========================//
|
47 |
|
|
var tt_Debug = true // false or true - recommended: false once you release your page to the public
|
48 |
|
|
var tt_Enabled = true // Allows to (temporarily) suppress tooltips, e.g. by providing the user with a button that sets this global variable to false
|
49 |
|
|
var TagsToTip = true // false or true - if true, HTML elements to be converted to tooltips via TagToTip() are automatically hidden;
|
50 |
|
|
// if false, you should hide those HTML elements yourself
|
51 |
|
|
|
52 |
|
|
// For each of the following config variables there exists a command, which is
|
53 |
|
|
// just the variablename in uppercase, to be passed to Tip() or TagToTip() to
|
54 |
|
|
// configure tooltips individually. Individual commands override global
|
55 |
|
|
// configuration. Order of commands is arbitrary.
|
56 |
|
|
// Example: onmouseover="Tip('Tooltip text', LEFT, true, BGCOLOR, '#FF9900', FADEIN, 400)"
|
57 |
|
|
|
58 |
|
|
config. Above = false // false or true - tooltip above mousepointer
|
59 |
|
|
config. BgColor = '#E2E7FF' // Background colour (HTML colour value, in quotes)
|
60 |
|
|
config. BgImg = '' // Path to background image, none if empty string ''
|
61 |
|
|
config. BorderColor = '#003099'
|
62 |
|
|
config. BorderStyle = 'solid' // Any permitted CSS value, but I recommend 'solid', 'dotted' or 'dashed'
|
63 |
|
|
config. BorderWidth = 1
|
64 |
|
|
config. CenterMouse = false // false or true - center the tip horizontally below (or above) the mousepointer
|
65 |
|
|
config. ClickClose = false // false or true - close tooltip if the user clicks somewhere
|
66 |
|
|
config. ClickSticky = false // false or true - make tooltip sticky if user left-clicks on the hovered element while the tooltip is active
|
67 |
|
|
config. CloseBtn = false // false or true - closebutton in titlebar
|
68 |
|
|
config. CloseBtnColors = ['#990000', '#FFFFFF', '#DD3333', '#FFFFFF'] // [Background, text, hovered background, hovered text] - use empty strings '' to inherit title colours
|
69 |
|
|
config. CloseBtnText = ' X ' // Close button text (may also be an image tag)
|
70 |
|
|
config. CopyContent = true // When converting a HTML element to a tooltip, copy only the element's content, rather than converting the element by its own
|
71 |
|
|
config. Delay = 400 // Time span in ms until tooltip shows up
|
72 |
|
|
config. Duration = 0 // Time span in ms after which the tooltip disappears; 0 for infinite duration, < 0 for delay in ms _after_ the onmouseout until the tooltip disappears
|
73 |
|
|
config. Exclusive = false // false or true - no other tooltip can appear until the current one has actively been closed
|
74 |
|
|
config. FadeIn = 100 // Fade-in duration in ms, e.g. 400; 0 for no animation
|
75 |
|
|
config. FadeOut = 100
|
76 |
|
|
config. FadeInterval = 30 // Duration of each fade step in ms (recommended: 30) - shorter is smoother but causes more CPU-load
|
77 |
|
|
config. Fix = null // Fixated position, two modes. Mode 1: x- an y-coordinates in brackets, e.g. [210, 480]. Mode 2: Show tooltip at a position related to an HTML element: [ID of HTML element, x-offset, y-offset from HTML element], e.g. ['SomeID', 10, 30]. Value null (default) for no fixated positioning.
|
78 |
|
|
config. FollowMouse = true // false or true - tooltip follows the mouse
|
79 |
|
|
config. FontColor = '#000044'
|
80 |
|
|
config. FontFace = 'Verdana,Geneva,sans-serif'
|
81 |
|
|
config. FontSize = '8pt' // E.g. '9pt' or '12px' - unit is mandatory
|
82 |
|
|
config. FontWeight = 'normal' // 'normal' or 'bold';
|
83 |
|
|
config. Height = 0 // Tooltip height; 0 for automatic adaption to tooltip content, < 0 (e.g. -100) for a maximum for automatic adaption
|
84 |
|
|
config. JumpHorz = false // false or true - jump horizontally to other side of mouse if tooltip would extend past clientarea boundary
|
85 |
|
|
config. JumpVert = true // false or true - jump vertically "
|
86 |
|
|
config. Left = false // false or true - tooltip on the left of the mouse
|
87 |
|
|
config. OffsetX = 14 // Horizontal offset of left-top corner from mousepointer
|
88 |
|
|
config. OffsetY = 8 // Vertical offset
|
89 |
|
|
config. Opacity = 100 // Integer between 0 and 100 - opacity of tooltip in percent
|
90 |
|
|
config. Padding = 3 // Spacing between border and content
|
91 |
|
|
config. Shadow = false // false or true
|
92 |
|
|
config. ShadowColor = '#C0C0C0'
|
93 |
|
|
config. ShadowWidth = 5
|
94 |
|
|
config. Sticky = false // false or true - fixate tip, ie. don't follow the mouse and don't hide on mouseout
|
95 |
|
|
config. TextAlign = 'left' // 'left', 'right' or 'justify'
|
96 |
|
|
config. Title = '' // Default title text applied to all tips (no default title: empty string '')
|
97 |
|
|
config. TitleAlign = 'left' // 'left' or 'right' - text alignment inside the title bar
|
98 |
|
|
config. TitleBgColor = '' // If empty string '', BorderColor will be used
|
99 |
|
|
config. TitleFontColor = '#FFFFFF' // Color of title text - if '', BgColor (of tooltip body) will be used
|
100 |
|
|
config. TitleFontFace = '' // If '' use FontFace (boldified)
|
101 |
|
|
config. TitleFontSize = '' // If '' use FontSize
|
102 |
|
|
config. TitlePadding = 2
|
103 |
|
|
config. Width = 0 // Tooltip width; 0 for automatic adaption to tooltip content; < -1 (e.g. -240) for a maximum width for that automatic adaption;
|
104 |
|
|
// -1: tooltip width confined to the width required for the titlebar
|
105 |
|
|
//======= END OF TOOLTIP CONFIG, DO NOT CHANGE ANYTHING BELOW ==============//
|
106 |
|
|
|
107 |
|
|
|
108 |
|
|
|
109 |
|
|
|
110 |
|
|
//===================== PUBLIC =============================================//
|
111 |
|
|
function Tip()
|
112 |
|
|
{
|
113 |
|
|
tt_Tip(arguments, null);
|
114 |
|
|
}
|
115 |
|
|
function TagToTip()
|
116 |
|
|
{
|
117 |
|
|
var t2t = tt_GetElt(arguments[0]);
|
118 |
|
|
if(t2t)
|
119 |
|
|
tt_Tip(arguments, t2t);
|
120 |
|
|
}
|
121 |
|
|
function UnTip()
|
122 |
|
|
{
|
123 |
|
|
tt_OpReHref();
|
124 |
|
|
if(tt_aV[DURATION] < 0 && (tt_iState & 0x2))
|
125 |
|
|
tt_tDurt.Timer("tt_HideInit()", -tt_aV[DURATION], true);
|
126 |
|
|
else if(!(tt_aV[STICKY] && (tt_iState & 0x2)))
|
127 |
|
|
tt_HideInit();
|
128 |
|
|
}
|
129 |
|
|
|
130 |
|
|
//================== PUBLIC PLUGIN API =====================================//
|
131 |
|
|
// Extension eventhandlers currently supported:
|
132 |
|
|
// OnLoadConfig, OnCreateContentString, OnSubDivsCreated, OnShow, OnMoveBefore,
|
133 |
|
|
// OnMoveAfter, OnHideInit, OnHide, OnKill
|
134 |
|
|
|
135 |
|
|
var tt_aElt = new Array(10), // Container DIV, outer title & body DIVs, inner title & body TDs, closebutton SPAN, shadow DIVs, and IFRAME to cover windowed elements in IE
|
136 |
|
|
tt_aV = new Array(), // Caches and enumerates config data for currently active tooltip
|
137 |
|
|
tt_sContent, // Inner tooltip text or HTML
|
138 |
|
|
tt_t2t, tt_t2tDad, // Tag converted to tip, and its DOM parent element
|
139 |
|
|
tt_musX, tt_musY,
|
140 |
|
|
tt_over,
|
141 |
|
|
tt_x, tt_y, tt_w, tt_h; // Position, width and height of currently displayed tooltip
|
142 |
|
|
|
143 |
|
|
function tt_Extension()
|
144 |
|
|
{
|
145 |
|
|
tt_ExtCmdEnum();
|
146 |
|
|
tt_aExt[tt_aExt.length] = this;
|
147 |
|
|
return this;
|
148 |
|
|
}
|
149 |
|
|
function tt_SetTipPos(x, y)
|
150 |
|
|
{
|
151 |
|
|
var css = tt_aElt[0].style;
|
152 |
|
|
|
153 |
|
|
tt_x = x;
|
154 |
|
|
tt_y = y;
|
155 |
|
|
css.left = x + "px";
|
156 |
|
|
css.top = y + "px";
|
157 |
|
|
if(tt_ie56)
|
158 |
|
|
{
|
159 |
|
|
var ifrm = tt_aElt[tt_aElt.length - 1];
|
160 |
|
|
if(ifrm)
|
161 |
|
|
{
|
162 |
|
|
ifrm.style.left = css.left;
|
163 |
|
|
ifrm.style.top = css.top;
|
164 |
|
|
}
|
165 |
|
|
}
|
166 |
|
|
}
|
167 |
|
|
function tt_HideInit()
|
168 |
|
|
{
|
169 |
|
|
if(tt_iState)
|
170 |
|
|
{
|
171 |
|
|
tt_ExtCallFncs(0, "HideInit");
|
172 |
|
|
tt_iState &= ~(0x4 | 0x8);
|
173 |
|
|
if(tt_flagOpa && tt_aV[FADEOUT])
|
174 |
|
|
{
|
175 |
|
|
tt_tFade.EndTimer();
|
176 |
|
|
if(tt_opa)
|
177 |
|
|
{
|
178 |
|
|
var n = Math.round(tt_aV[FADEOUT] / (tt_aV[FADEINTERVAL] * (tt_aV[OPACITY] / tt_opa)));
|
179 |
|
|
tt_Fade(tt_opa, tt_opa, 0, n);
|
180 |
|
|
return;
|
181 |
|
|
}
|
182 |
|
|
}
|
183 |
|
|
tt_tHide.Timer("tt_Hide();", 1, false);
|
184 |
|
|
}
|
185 |
|
|
}
|
186 |
|
|
function tt_Hide()
|
187 |
|
|
{
|
188 |
|
|
if(tt_db && tt_iState)
|
189 |
|
|
{
|
190 |
|
|
tt_OpReHref();
|
191 |
|
|
if(tt_iState & 0x2)
|
192 |
|
|
{
|
193 |
|
|
tt_aElt[0].style.visibility = "hidden";
|
194 |
|
|
tt_ExtCallFncs(0, "Hide");
|
195 |
|
|
}
|
196 |
|
|
tt_tShow.EndTimer();
|
197 |
|
|
tt_tHide.EndTimer();
|
198 |
|
|
tt_tDurt.EndTimer();
|
199 |
|
|
tt_tFade.EndTimer();
|
200 |
|
|
if(!tt_op && !tt_ie)
|
201 |
|
|
{
|
202 |
|
|
tt_tWaitMov.EndTimer();
|
203 |
|
|
tt_bWait = false;
|
204 |
|
|
}
|
205 |
|
|
if(tt_aV[CLICKCLOSE] || tt_aV[CLICKSTICKY])
|
206 |
|
|
tt_RemEvtFnc(document, "mouseup", tt_OnLClick);
|
207 |
|
|
tt_ExtCallFncs(0, "Kill");
|
208 |
|
|
// In case of a TagToTip tip, hide converted DOM node and
|
209 |
|
|
// re-insert it into DOM
|
210 |
|
|
if(tt_t2t && !tt_aV[COPYCONTENT])
|
211 |
|
|
tt_UnEl2Tip();
|
212 |
|
|
tt_iState = 0;
|
213 |
|
|
tt_over = null;
|
214 |
|
|
tt_ResetMainDiv();
|
215 |
|
|
if(tt_aElt[tt_aElt.length - 1])
|
216 |
|
|
tt_aElt[tt_aElt.length - 1].style.display = "none";
|
217 |
|
|
}
|
218 |
|
|
}
|
219 |
|
|
function tt_GetElt(id)
|
220 |
|
|
{
|
221 |
|
|
return(document.getElementById ? document.getElementById(id)
|
222 |
|
|
: document.all ? document.all[id]
|
223 |
|
|
: null);
|
224 |
|
|
}
|
225 |
|
|
function tt_GetDivW(el)
|
226 |
|
|
{
|
227 |
|
|
return(el ? (el.offsetWidth || el.style.pixelWidth || 0) : 0);
|
228 |
|
|
}
|
229 |
|
|
function tt_GetDivH(el)
|
230 |
|
|
{
|
231 |
|
|
return(el ? (el.offsetHeight || el.style.pixelHeight || 0) : 0);
|
232 |
|
|
}
|
233 |
|
|
function tt_GetScrollX()
|
234 |
|
|
{
|
235 |
|
|
return(window.pageXOffset || (tt_db ? (tt_db.scrollLeft || 0) : 0));
|
236 |
|
|
}
|
237 |
|
|
function tt_GetScrollY()
|
238 |
|
|
{
|
239 |
|
|
return(window.pageYOffset || (tt_db ? (tt_db.scrollTop || 0) : 0));
|
240 |
|
|
}
|
241 |
|
|
function tt_GetClientW()
|
242 |
|
|
{
|
243 |
|
|
return tt_GetWndCliSiz("Width");
|
244 |
|
|
}
|
245 |
|
|
function tt_GetClientH()
|
246 |
|
|
{
|
247 |
|
|
return tt_GetWndCliSiz("Height");
|
248 |
|
|
}
|
249 |
|
|
function tt_GetEvtX(e)
|
250 |
|
|
{
|
251 |
|
|
return (e ? ((typeof(e.pageX) != tt_u) ? e.pageX : (e.clientX + tt_GetScrollX())) : 0);
|
252 |
|
|
}
|
253 |
|
|
function tt_GetEvtY(e)
|
254 |
|
|
{
|
255 |
|
|
return (e ? ((typeof(e.pageY) != tt_u) ? e.pageY : (e.clientY + tt_GetScrollY())) : 0);
|
256 |
|
|
}
|
257 |
|
|
function tt_AddEvtFnc(el, sEvt, PFnc)
|
258 |
|
|
{
|
259 |
|
|
if(el)
|
260 |
|
|
{
|
261 |
|
|
if(el.addEventListener)
|
262 |
|
|
el.addEventListener(sEvt, PFnc, false);
|
263 |
|
|
else
|
264 |
|
|
el.attachEvent("on" + sEvt, PFnc);
|
265 |
|
|
}
|
266 |
|
|
}
|
267 |
|
|
function tt_RemEvtFnc(el, sEvt, PFnc)
|
268 |
|
|
{
|
269 |
|
|
if(el)
|
270 |
|
|
{
|
271 |
|
|
if(el.removeEventListener)
|
272 |
|
|
el.removeEventListener(sEvt, PFnc, false);
|
273 |
|
|
else
|
274 |
|
|
el.detachEvent("on" + sEvt, PFnc);
|
275 |
|
|
}
|
276 |
|
|
}
|
277 |
|
|
function tt_GetDad(el)
|
278 |
|
|
{
|
279 |
|
|
return(el.parentNode || el.parentElement || el.offsetParent);
|
280 |
|
|
}
|
281 |
|
|
function tt_MovDomNode(el, dadFrom, dadTo)
|
282 |
|
|
{
|
283 |
|
|
if(dadFrom)
|
284 |
|
|
dadFrom.removeChild(el);
|
285 |
|
|
if(dadTo)
|
286 |
|
|
dadTo.appendChild(el);
|
287 |
|
|
}
|
288 |
|
|
|
289 |
|
|
//====================== PRIVATE ===========================================//
|
290 |
|
|
var tt_aExt = new Array(), // Array of extension objects
|
291 |
|
|
|
292 |
|
|
tt_db, tt_op, tt_ie, tt_ie56, tt_bBoxOld, // Browser flags
|
293 |
|
|
tt_body,
|
294 |
|
|
tt_ovr_, // HTML element the mouse is currently over
|
295 |
|
|
tt_flagOpa, // Opacity support: 1=IE, 2=Khtml, 3=KHTML, 4=Moz, 5=W3C
|
296 |
|
|
tt_maxPosX, tt_maxPosY,
|
297 |
|
|
tt_iState = 0, // Tooltip active |= 1, shown |= 2, move with mouse |= 4, exclusive |= 8
|
298 |
|
|
tt_opa, // Currently applied opacity
|
299 |
|
|
tt_bJmpVert, tt_bJmpHorz,// Tip temporarily on other side of mouse
|
300 |
|
|
tt_elDeHref, // The tag from which we've removed the href attribute
|
301 |
|
|
// Timer
|
302 |
|
|
tt_tShow = new Number(0), tt_tHide = new Number(0), tt_tDurt = new Number(0),
|
303 |
|
|
tt_tFade = new Number(0), tt_tWaitMov = new Number(0),
|
304 |
|
|
tt_bWait = false,
|
305 |
|
|
tt_u = "undefined";
|
306 |
|
|
|
307 |
|
|
|
308 |
|
|
function tt_Init()
|
309 |
|
|
{
|
310 |
|
|
tt_MkCmdEnum();
|
311 |
|
|
// Send old browsers instantly to hell
|
312 |
|
|
if(!tt_Browser() || !tt_MkMainDiv())
|
313 |
|
|
return;
|
314 |
|
|
tt_IsW3cBox();
|
315 |
|
|
tt_OpaSupport();
|
316 |
|
|
tt_AddEvtFnc(document, "mousemove", tt_Move);
|
317 |
|
|
// In Debug mode we search for TagToTip() calls in order to notify
|
318 |
|
|
// the user if they've forgotten to set the TagsToTip config flag
|
319 |
|
|
if(TagsToTip || tt_Debug)
|
320 |
|
|
tt_SetOnloadFnc();
|
321 |
|
|
// Ensure the tip be hidden when the page unloads
|
322 |
|
|
tt_AddEvtFnc(window, "unload", tt_Hide);
|
323 |
|
|
}
|
324 |
|
|
// Creates command names by translating config variable names to upper case
|
325 |
|
|
function tt_MkCmdEnum()
|
326 |
|
|
{
|
327 |
|
|
var n = 0;
|
328 |
|
|
for(var i in config)
|
329 |
|
|
eval("window." + i.toString().toUpperCase() + " = " + n++);
|
330 |
|
|
tt_aV.length = n;
|
331 |
|
|
}
|
332 |
|
|
function tt_Browser()
|
333 |
|
|
{
|
334 |
|
|
var n, nv, n6, w3c;
|
335 |
|
|
|
336 |
|
|
n = navigator.userAgent.toLowerCase(),
|
337 |
|
|
nv = navigator.appVersion;
|
338 |
|
|
tt_op = (document.defaultView && typeof(eval("w" + "indow" + "." + "o" + "p" + "er" + "a")) != tt_u);
|
339 |
|
|
tt_ie = n.indexOf("msie") != -1 && document.all && !tt_op;
|
340 |
|
|
if(tt_ie)
|
341 |
|
|
{
|
342 |
|
|
var ieOld = (!document.compatMode || document.compatMode == "BackCompat");
|
343 |
|
|
tt_db = !ieOld ? document.documentElement : (document.body || null);
|
344 |
|
|
if(tt_db)
|
345 |
|
|
tt_ie56 = parseFloat(nv.substring(nv.indexOf("MSIE") + 5)) >= 5.5
|
346 |
|
|
&& typeof document.body.style.maxHeight == tt_u;
|
347 |
|
|
}
|
348 |
|
|
else
|
349 |
|
|
{
|
350 |
|
|
tt_db = document.documentElement || document.body ||
|
351 |
|
|
(document.getElementsByTagName ? document.getElementsByTagName("body")[0]
|
352 |
|
|
: null);
|
353 |
|
|
if(!tt_op)
|
354 |
|
|
{
|
355 |
|
|
n6 = document.defaultView && typeof document.defaultView.getComputedStyle != tt_u;
|
356 |
|
|
w3c = !n6 && document.getElementById;
|
357 |
|
|
}
|
358 |
|
|
}
|
359 |
|
|
tt_body = (document.getElementsByTagName ? document.getElementsByTagName("body")[0]
|
360 |
|
|
: (document.body || null));
|
361 |
|
|
if(tt_ie || n6 || tt_op || w3c)
|
362 |
|
|
{
|
363 |
|
|
if(tt_body && tt_db)
|
364 |
|
|
{
|
365 |
|
|
if(document.attachEvent || document.addEventListener)
|
366 |
|
|
return true;
|
367 |
|
|
}
|
368 |
|
|
else
|
369 |
|
|
tt_Err("wz_tooltip.js must be included INSIDE the body section,"
|
370 |
|
|
+ " immediately after the opening <body> tag.", false);
|
371 |
|
|
}
|
372 |
|
|
tt_db = null;
|
373 |
|
|
return false;
|
374 |
|
|
}
|
375 |
|
|
function tt_MkMainDiv()
|
376 |
|
|
{
|
377 |
|
|
// Create the tooltip DIV
|
378 |
|
|
if(tt_body.insertAdjacentHTML)
|
379 |
|
|
tt_body.insertAdjacentHTML("afterBegin", tt_MkMainDivHtm());
|
380 |
|
|
else if(typeof tt_body.innerHTML != tt_u && document.createElement && tt_body.appendChild)
|
381 |
|
|
tt_body.appendChild(tt_MkMainDivDom());
|
382 |
|
|
if(window.tt_GetMainDivRefs /* FireFox Alzheimer */ && tt_GetMainDivRefs())
|
383 |
|
|
return true;
|
384 |
|
|
tt_db = null;
|
385 |
|
|
return false;
|
386 |
|
|
}
|
387 |
|
|
function tt_MkMainDivHtm()
|
388 |
|
|
{
|
389 |
|
|
return(
|
390 |
|
|
'<div id="WzTtDiV"></div>' +
|
391 |
|
|
(tt_ie56 ? ('<iframe id="WzTtIfRm" src="javascript:false" scrolling="no" frameborder="0" style="filter:Alpha(opacity=0);position:absolute;top:0px;left:0px;display:none;"></iframe>')
|
392 |
|
|
: '')
|
393 |
|
|
);
|
394 |
|
|
}
|
395 |
|
|
function tt_MkMainDivDom()
|
396 |
|
|
{
|
397 |
|
|
var el = document.createElement("div");
|
398 |
|
|
if(el)
|
399 |
|
|
el.id = "WzTtDiV";
|
400 |
|
|
return el;
|
401 |
|
|
}
|
402 |
|
|
function tt_GetMainDivRefs()
|
403 |
|
|
{
|
404 |
|
|
tt_aElt[0] = tt_GetElt("WzTtDiV");
|
405 |
|
|
if(tt_ie56 && tt_aElt[0])
|
406 |
|
|
{
|
407 |
|
|
tt_aElt[tt_aElt.length - 1] = tt_GetElt("WzTtIfRm");
|
408 |
|
|
if(!tt_aElt[tt_aElt.length - 1])
|
409 |
|
|
tt_aElt[0] = null;
|
410 |
|
|
}
|
411 |
|
|
if(tt_aElt[0])
|
412 |
|
|
{
|
413 |
|
|
var css = tt_aElt[0].style;
|
414 |
|
|
|
415 |
|
|
css.visibility = "hidden";
|
416 |
|
|
css.position = "absolute";
|
417 |
|
|
css.overflow = "hidden";
|
418 |
|
|
return true;
|
419 |
|
|
}
|
420 |
|
|
return false;
|
421 |
|
|
}
|
422 |
|
|
function tt_ResetMainDiv()
|
423 |
|
|
{
|
424 |
|
|
tt_SetTipPos(0, 0);
|
425 |
|
|
tt_aElt[0].innerHTML = "";
|
426 |
|
|
tt_aElt[0].style.width = "0px";
|
427 |
|
|
tt_h = 0;
|
428 |
|
|
}
|
429 |
|
|
function tt_IsW3cBox()
|
430 |
|
|
{
|
431 |
|
|
var css = tt_aElt[0].style;
|
432 |
|
|
|
433 |
|
|
css.padding = "10px";
|
434 |
|
|
css.width = "40px";
|
435 |
|
|
tt_bBoxOld = (tt_GetDivW(tt_aElt[0]) == 40);
|
436 |
|
|
css.padding = "0px";
|
437 |
|
|
tt_ResetMainDiv();
|
438 |
|
|
}
|
439 |
|
|
function tt_OpaSupport()
|
440 |
|
|
{
|
441 |
|
|
var css = tt_body.style;
|
442 |
|
|
|
443 |
|
|
tt_flagOpa = (typeof(css.KhtmlOpacity) != tt_u) ? 2
|
444 |
|
|
: (typeof(css.KHTMLOpacity) != tt_u) ? 3
|
445 |
|
|
: (typeof(css.MozOpacity) != tt_u) ? 4
|
446 |
|
|
: (typeof(css.opacity) != tt_u) ? 5
|
447 |
|
|
: (typeof(css.filter) != tt_u) ? 1
|
448 |
|
|
: 0;
|
449 |
|
|
}
|
450 |
|
|
// Ported from http://dean.edwards.name/weblog/2006/06/again/
|
451 |
|
|
// (Dean Edwards et al.)
|
452 |
|
|
function tt_SetOnloadFnc()
|
453 |
|
|
{
|
454 |
|
|
tt_AddEvtFnc(document, "DOMContentLoaded", tt_HideSrcTags);
|
455 |
|
|
tt_AddEvtFnc(window, "load", tt_HideSrcTags);
|
456 |
|
|
if(tt_body.attachEvent)
|
457 |
|
|
tt_body.attachEvent("onreadystatechange",
|
458 |
|
|
function() {
|
459 |
|
|
if(tt_body.readyState == "complete")
|
460 |
|
|
tt_HideSrcTags();
|
461 |
|
|
} );
|
462 |
|
|
if(/WebKit|KHTML/i.test(navigator.userAgent))
|
463 |
|
|
{
|
464 |
|
|
var t = setInterval(function() {
|
465 |
|
|
if(/loaded|complete/.test(document.readyState))
|
466 |
|
|
{
|
467 |
|
|
clearInterval(t);
|
468 |
|
|
tt_HideSrcTags();
|
469 |
|
|
}
|
470 |
|
|
}, 10);
|
471 |
|
|
}
|
472 |
|
|
}
|
473 |
|
|
function tt_HideSrcTags()
|
474 |
|
|
{
|
475 |
|
|
if(!window.tt_HideSrcTags || window.tt_HideSrcTags.done)
|
476 |
|
|
return;
|
477 |
|
|
window.tt_HideSrcTags.done = true;
|
478 |
|
|
if(!tt_HideSrcTagsRecurs(tt_body))
|
479 |
|
|
tt_Err("There are HTML elements to be converted to tooltips.\nIf you"
|
480 |
|
|
+ " want these HTML elements to be automatically hidden, you"
|
481 |
|
|
+ " must edit wz_tooltip.js, and set TagsToTip in the global"
|
482 |
|
|
+ " tooltip configuration to true.", true);
|
483 |
|
|
}
|
484 |
|
|
function tt_HideSrcTagsRecurs(dad)
|
485 |
|
|
{
|
486 |
|
|
var ovr, asT2t;
|
487 |
|
|
// Walk the DOM tree for tags that have an onmouseover or onclick attribute
|
488 |
|
|
// containing a TagToTip('...') call.
|
489 |
|
|
// (.childNodes first since .children is bugous in Safari)
|
490 |
|
|
var a = dad.childNodes || dad.children || null;
|
491 |
|
|
|
492 |
|
|
for(var i = a ? a.length : 0; i;)
|
493 |
|
|
{--i;
|
494 |
|
|
if(!tt_HideSrcTagsRecurs(a[i]))
|
495 |
|
|
return false;
|
496 |
|
|
ovr = a[i].getAttribute ? (a[i].getAttribute("onmouseover") || a[i].getAttribute("onclick"))
|
497 |
|
|
: (typeof a[i].onmouseover == "function") ? (a[i].onmouseover || a[i].onclick)
|
498 |
|
|
: null;
|
499 |
|
|
if(ovr)
|
500 |
|
|
{
|
501 |
|
|
asT2t = ovr.toString().match(/TagToTip\s*\(\s*'[^'.]+'\s*[\),]/);
|
502 |
|
|
if(asT2t && asT2t.length)
|
503 |
|
|
{
|
504 |
|
|
if(!tt_HideSrcTag(asT2t[0]))
|
505 |
|
|
return false;
|
506 |
|
|
}
|
507 |
|
|
}
|
508 |
|
|
}
|
509 |
|
|
return true;
|
510 |
|
|
}
|
511 |
|
|
function tt_HideSrcTag(sT2t)
|
512 |
|
|
{
|
513 |
|
|
var id, el;
|
514 |
|
|
|
515 |
|
|
// The ID passed to the found TagToTip() call identifies an HTML element
|
516 |
|
|
// to be converted to a tooltip, so hide that element
|
517 |
|
|
id = sT2t.replace(/.+'([^'.]+)'.+/, "$1");
|
518 |
|
|
el = tt_GetElt(id);
|
519 |
|
|
if(el)
|
520 |
|
|
{
|
521 |
|
|
if(tt_Debug && !TagsToTip)
|
522 |
|
|
return false;
|
523 |
|
|
else
|
524 |
|
|
el.style.display = "none";
|
525 |
|
|
}
|
526 |
|
|
else
|
527 |
|
|
tt_Err("Invalid ID\n'" + id + "'\npassed to TagToTip()."
|
528 |
|
|
+ " There exists no HTML element with that ID.", true);
|
529 |
|
|
return true;
|
530 |
|
|
}
|
531 |
|
|
function tt_Tip(arg, t2t)
|
532 |
|
|
{
|
533 |
|
|
if(!tt_db || (tt_iState & 0x8))
|
534 |
|
|
return;
|
535 |
|
|
if(tt_iState)
|
536 |
|
|
tt_Hide();
|
537 |
|
|
if(!tt_Enabled)
|
538 |
|
|
return;
|
539 |
|
|
tt_t2t = t2t;
|
540 |
|
|
if(!tt_ReadCmds(arg))
|
541 |
|
|
return;
|
542 |
|
|
tt_iState = 0x1 | 0x4;
|
543 |
|
|
tt_AdaptConfig1();
|
544 |
|
|
tt_MkTipContent(arg);
|
545 |
|
|
tt_MkTipSubDivs();
|
546 |
|
|
tt_FormatTip();
|
547 |
|
|
tt_bJmpVert = false;
|
548 |
|
|
tt_bJmpHorz = false;
|
549 |
|
|
tt_maxPosX = tt_GetClientW() + tt_GetScrollX() - tt_w - 1;
|
550 |
|
|
tt_maxPosY = tt_GetClientH() + tt_GetScrollY() - tt_h - 1;
|
551 |
|
|
tt_AdaptConfig2();
|
552 |
|
|
// Ensure the tip be shown and positioned before the first onmousemove
|
553 |
|
|
tt_OverInit();
|
554 |
|
|
tt_ShowInit();
|
555 |
|
|
tt_Move();
|
556 |
|
|
}
|
557 |
|
|
function tt_ReadCmds(a)
|
558 |
|
|
{
|
559 |
|
|
var i;
|
560 |
|
|
|
561 |
|
|
// First load the global config values, to initialize also values
|
562 |
|
|
// for which no command is passed
|
563 |
|
|
i = 0;
|
564 |
|
|
for(var j in config)
|
565 |
|
|
tt_aV[i++] = config[j];
|
566 |
|
|
// Then replace each cached config value for which a command is
|
567 |
|
|
// passed (ensure the # of command args plus value args be even)
|
568 |
|
|
if(a.length & 1)
|
569 |
|
|
{
|
570 |
|
|
for(i = a.length - 1; i > 0; i -= 2)
|
571 |
|
|
tt_aV[a[i - 1]] = a[i];
|
572 |
|
|
return true;
|
573 |
|
|
}
|
574 |
|
|
tt_Err("Incorrect call of Tip() or TagToTip().\n"
|
575 |
|
|
+ "Each command must be followed by a value.", true);
|
576 |
|
|
return false;
|
577 |
|
|
}
|
578 |
|
|
function tt_AdaptConfig1()
|
579 |
|
|
{
|
580 |
|
|
tt_ExtCallFncs(0, "LoadConfig");
|
581 |
|
|
// Inherit unspecified title formattings from body
|
582 |
|
|
if(!tt_aV[TITLEBGCOLOR].length)
|
583 |
|
|
tt_aV[TITLEBGCOLOR] = tt_aV[BORDERCOLOR];
|
584 |
|
|
if(!tt_aV[TITLEFONTCOLOR].length)
|
585 |
|
|
tt_aV[TITLEFONTCOLOR] = tt_aV[BGCOLOR];
|
586 |
|
|
if(!tt_aV[TITLEFONTFACE].length)
|
587 |
|
|
tt_aV[TITLEFONTFACE] = tt_aV[FONTFACE];
|
588 |
|
|
if(!tt_aV[TITLEFONTSIZE].length)
|
589 |
|
|
tt_aV[TITLEFONTSIZE] = tt_aV[FONTSIZE];
|
590 |
|
|
if(tt_aV[CLOSEBTN])
|
591 |
|
|
{
|
592 |
|
|
// Use title colours for non-specified closebutton colours
|
593 |
|
|
if(!tt_aV[CLOSEBTNCOLORS])
|
594 |
|
|
tt_aV[CLOSEBTNCOLORS] = new Array("", "", "", "");
|
595 |
|
|
for(var i = 4; i;)
|
596 |
|
|
{--i;
|
597 |
|
|
if(!tt_aV[CLOSEBTNCOLORS][i].length)
|
598 |
|
|
tt_aV[CLOSEBTNCOLORS][i] = (i & 1) ? tt_aV[TITLEFONTCOLOR] : tt_aV[TITLEBGCOLOR];
|
599 |
|
|
}
|
600 |
|
|
// Enforce titlebar be shown
|
601 |
|
|
if(!tt_aV[TITLE].length)
|
602 |
|
|
tt_aV[TITLE] = " ";
|
603 |
|
|
}
|
604 |
|
|
// Circumvents broken display of images and fade-in flicker in Geckos < 1.8
|
605 |
|
|
if(tt_aV[OPACITY] == 100 && typeof tt_aElt[0].style.MozOpacity != tt_u && !Array.every)
|
606 |
|
|
tt_aV[OPACITY] = 99;
|
607 |
|
|
// Smartly shorten the delay for fade-in tooltips
|
608 |
|
|
if(tt_aV[FADEIN] && tt_flagOpa && tt_aV[DELAY] > 100)
|
609 |
|
|
tt_aV[DELAY] = Math.max(tt_aV[DELAY] - tt_aV[FADEIN], 100);
|
610 |
|
|
}
|
611 |
|
|
function tt_AdaptConfig2()
|
612 |
|
|
{
|
613 |
|
|
if(tt_aV[CENTERMOUSE])
|
614 |
|
|
{
|
615 |
|
|
tt_aV[OFFSETX] -= ((tt_w - (tt_aV[SHADOW] ? tt_aV[SHADOWWIDTH] : 0)) >> 1);
|
616 |
|
|
tt_aV[JUMPHORZ] = false;
|
617 |
|
|
}
|
618 |
|
|
}
|
619 |
|
|
// Expose content globally so extensions can modify it
|
620 |
|
|
function tt_MkTipContent(a)
|
621 |
|
|
{
|
622 |
|
|
if(tt_t2t)
|
623 |
|
|
{
|
624 |
|
|
if(tt_aV[COPYCONTENT])
|
625 |
|
|
tt_sContent = tt_t2t.innerHTML;
|
626 |
|
|
else
|
627 |
|
|
tt_sContent = "";
|
628 |
|
|
}
|
629 |
|
|
else
|
630 |
|
|
tt_sContent = a[0];
|
631 |
|
|
tt_ExtCallFncs(0, "CreateContentString");
|
632 |
|
|
}
|
633 |
|
|
function tt_MkTipSubDivs()
|
634 |
|
|
{
|
635 |
|
|
var sCss = 'position:relative;margin:0px;padding:0px;border-width:0px;left:0px;top:0px;line-height:normal;width:auto;',
|
636 |
|
|
sTbTrTd = ' cellspacing="0" cellpadding="0" border="0" style="' + sCss + '"><tbody style="' + sCss + '"><tr><td ';
|
637 |
|
|
|
638 |
|
|
tt_aElt[0].style.width = tt_GetClientW() + "px";
|
639 |
|
|
tt_aElt[0].innerHTML =
|
640 |
|
|
(''
|
641 |
|
|
+ (tt_aV[TITLE].length ?
|
642 |
|
|
('<div id="WzTiTl" style="position:relative;z-index:1;">'
|
643 |
|
|
+ '<table id="WzTiTlTb"' + sTbTrTd + 'id="WzTiTlI" style="' + sCss + '">'
|
644 |
|
|
+ tt_aV[TITLE]
|
645 |
|
|
+ '</td>'
|
646 |
|
|
+ (tt_aV[CLOSEBTN] ?
|
647 |
|
|
('<td align="right" style="' + sCss
|
648 |
|
|
+ 'text-align:right;">'
|
649 |
|
|
+ '<span id="WzClOsE" style="position:relative;left:2px;padding-left:2px;padding-right:2px;'
|
650 |
|
|
+ 'cursor:' + (tt_ie ? 'hand' : 'pointer')
|
651 |
|
|
+ ';" onmouseover="tt_OnCloseBtnOver(1)" onmouseout="tt_OnCloseBtnOver(0)" onclick="tt_HideInit()">'
|
652 |
|
|
+ tt_aV[CLOSEBTNTEXT]
|
653 |
|
|
+ '</span></td>')
|
654 |
|
|
: '')
|
655 |
|
|
+ '</tr></tbody></table></div>')
|
656 |
|
|
: '')
|
657 |
|
|
+ '<div id="WzBoDy" style="position:relative;z-index:0;">'
|
658 |
|
|
+ '<table' + sTbTrTd + 'id="WzBoDyI" style="' + sCss + '">'
|
659 |
|
|
+ tt_sContent
|
660 |
|
|
+ '</td></tr></tbody></table></div>'
|
661 |
|
|
+ (tt_aV[SHADOW]
|
662 |
|
|
? ('<div id="WzTtShDwR" style="position:absolute;overflow:hidden;"></div>'
|
663 |
|
|
+ '<div id="WzTtShDwB" style="position:relative;overflow:hidden;"></div>')
|
664 |
|
|
: '')
|
665 |
|
|
);
|
666 |
|
|
tt_GetSubDivRefs();
|
667 |
|
|
// Convert DOM node to tip
|
668 |
|
|
if(tt_t2t && !tt_aV[COPYCONTENT])
|
669 |
|
|
tt_El2Tip();
|
670 |
|
|
tt_ExtCallFncs(0, "SubDivsCreated");
|
671 |
|
|
}
|
672 |
|
|
function tt_GetSubDivRefs()
|
673 |
|
|
{
|
674 |
|
|
var aId = new Array("WzTiTl", "WzTiTlTb", "WzTiTlI", "WzClOsE", "WzBoDy", "WzBoDyI", "WzTtShDwB", "WzTtShDwR");
|
675 |
|
|
|
676 |
|
|
for(var i = aId.length; i; --i)
|
677 |
|
|
tt_aElt[i] = tt_GetElt(aId[i - 1]);
|
678 |
|
|
}
|
679 |
|
|
function tt_FormatTip()
|
680 |
|
|
{
|
681 |
|
|
var css, w, h, pad = tt_aV[PADDING], padT, wBrd = tt_aV[BORDERWIDTH],
|
682 |
|
|
iOffY, iOffSh, iAdd = (pad + wBrd) << 1;
|
683 |
|
|
|
684 |
|
|
//--------- Title DIV ----------
|
685 |
|
|
if(tt_aV[TITLE].length)
|
686 |
|
|
{
|
687 |
|
|
padT = tt_aV[TITLEPADDING];
|
688 |
|
|
css = tt_aElt[1].style;
|
689 |
|
|
css.background = tt_aV[TITLEBGCOLOR];
|
690 |
|
|
css.paddingTop = css.paddingBottom = padT + "px";
|
691 |
|
|
css.paddingLeft = css.paddingRight = (padT + 2) + "px";
|
692 |
|
|
css = tt_aElt[3].style;
|
693 |
|
|
css.color = tt_aV[TITLEFONTCOLOR];
|
694 |
|
|
if(tt_aV[WIDTH] == -1)
|
695 |
|
|
css.whiteSpace = "nowrap";
|
696 |
|
|
css.fontFamily = tt_aV[TITLEFONTFACE];
|
697 |
|
|
css.fontSize = tt_aV[TITLEFONTSIZE];
|
698 |
|
|
css.fontWeight = "bold";
|
699 |
|
|
css.textAlign = tt_aV[TITLEALIGN];
|
700 |
|
|
// Close button DIV
|
701 |
|
|
if(tt_aElt[4])
|
702 |
|
|
{
|
703 |
|
|
css = tt_aElt[4].style;
|
704 |
|
|
css.background = tt_aV[CLOSEBTNCOLORS][0];
|
705 |
|
|
css.color = tt_aV[CLOSEBTNCOLORS][1];
|
706 |
|
|
css.fontFamily = tt_aV[TITLEFONTFACE];
|
707 |
|
|
css.fontSize = tt_aV[TITLEFONTSIZE];
|
708 |
|
|
css.fontWeight = "bold";
|
709 |
|
|
}
|
710 |
|
|
if(tt_aV[WIDTH] > 0)
|
711 |
|
|
tt_w = tt_aV[WIDTH];
|
712 |
|
|
else
|
713 |
|
|
{
|
714 |
|
|
tt_w = tt_GetDivW(tt_aElt[3]) + tt_GetDivW(tt_aElt[4]);
|
715 |
|
|
// Some spacing between title DIV and closebutton
|
716 |
|
|
if(tt_aElt[4])
|
717 |
|
|
tt_w += pad;
|
718 |
|
|
// Restrict auto width to max width
|
719 |
|
|
if(tt_aV[WIDTH] < -1 && tt_w > -tt_aV[WIDTH])
|
720 |
|
|
tt_w = -tt_aV[WIDTH];
|
721 |
|
|
}
|
722 |
|
|
// Ensure the top border of the body DIV be covered by the title DIV
|
723 |
|
|
iOffY = -wBrd;
|
724 |
|
|
}
|
725 |
|
|
else
|
726 |
|
|
{
|
727 |
|
|
tt_w = 0;
|
728 |
|
|
iOffY = 0;
|
729 |
|
|
}
|
730 |
|
|
|
731 |
|
|
//-------- Body DIV ------------
|
732 |
|
|
css = tt_aElt[5].style;
|
733 |
|
|
css.top = iOffY + "px";
|
734 |
|
|
if(wBrd)
|
735 |
|
|
{
|
736 |
|
|
css.borderColor = tt_aV[BORDERCOLOR];
|
737 |
|
|
css.borderStyle = tt_aV[BORDERSTYLE];
|
738 |
|
|
css.borderWidth = wBrd + "px";
|
739 |
|
|
}
|
740 |
|
|
if(tt_aV[BGCOLOR].length)
|
741 |
|
|
css.background = tt_aV[BGCOLOR];
|
742 |
|
|
if(tt_aV[BGIMG].length)
|
743 |
|
|
css.backgroundImage = "url(" + tt_aV[BGIMG] + ")";
|
744 |
|
|
css.padding = pad + "px";
|
745 |
|
|
css.textAlign = tt_aV[TEXTALIGN];
|
746 |
|
|
if(tt_aV[HEIGHT])
|
747 |
|
|
{
|
748 |
|
|
css.overflow = "auto";
|
749 |
|
|
if(tt_aV[HEIGHT] > 0)
|
750 |
|
|
css.height = (tt_aV[HEIGHT] + iAdd) + "px";
|
751 |
|
|
else
|
752 |
|
|
tt_h = iAdd - tt_aV[HEIGHT];
|
753 |
|
|
}
|
754 |
|
|
// TD inside body DIV
|
755 |
|
|
css = tt_aElt[6].style;
|
756 |
|
|
css.color = tt_aV[FONTCOLOR];
|
757 |
|
|
css.fontFamily = tt_aV[FONTFACE];
|
758 |
|
|
css.fontSize = tt_aV[FONTSIZE];
|
759 |
|
|
css.fontWeight = tt_aV[FONTWEIGHT];
|
760 |
|
|
css.textAlign = tt_aV[TEXTALIGN];
|
761 |
|
|
if(tt_aV[WIDTH] > 0)
|
762 |
|
|
w = tt_aV[WIDTH];
|
763 |
|
|
// Width like title (if existent)
|
764 |
|
|
else if(tt_aV[WIDTH] == -1 && tt_w)
|
765 |
|
|
w = tt_w;
|
766 |
|
|
else
|
767 |
|
|
{
|
768 |
|
|
// Measure width of the body's inner TD, as some browsers would expand
|
769 |
|
|
// the container and outer body DIV to 100%
|
770 |
|
|
w = tt_GetDivW(tt_aElt[6]);
|
771 |
|
|
// Restrict auto width to max width
|
772 |
|
|
if(tt_aV[WIDTH] < -1 && w > -tt_aV[WIDTH])
|
773 |
|
|
w = -tt_aV[WIDTH];
|
774 |
|
|
}
|
775 |
|
|
if(w > tt_w)
|
776 |
|
|
tt_w = w;
|
777 |
|
|
tt_w += iAdd;
|
778 |
|
|
|
779 |
|
|
//--------- Shadow DIVs ------------
|
780 |
|
|
if(tt_aV[SHADOW])
|
781 |
|
|
{
|
782 |
|
|
tt_w += tt_aV[SHADOWWIDTH];
|
783 |
|
|
iOffSh = Math.floor((tt_aV[SHADOWWIDTH] * 4) / 3);
|
784 |
|
|
// Bottom shadow
|
785 |
|
|
css = tt_aElt[7].style;
|
786 |
|
|
css.top = iOffY + "px";
|
787 |
|
|
css.left = iOffSh + "px";
|
788 |
|
|
css.width = (tt_w - iOffSh - tt_aV[SHADOWWIDTH]) + "px";
|
789 |
|
|
css.height = tt_aV[SHADOWWIDTH] + "px";
|
790 |
|
|
css.background = tt_aV[SHADOWCOLOR];
|
791 |
|
|
// Right shadow
|
792 |
|
|
css = tt_aElt[8].style;
|
793 |
|
|
css.top = iOffSh + "px";
|
794 |
|
|
css.left = (tt_w - tt_aV[SHADOWWIDTH]) + "px";
|
795 |
|
|
css.width = tt_aV[SHADOWWIDTH] + "px";
|
796 |
|
|
css.background = tt_aV[SHADOWCOLOR];
|
797 |
|
|
}
|
798 |
|
|
else
|
799 |
|
|
iOffSh = 0;
|
800 |
|
|
|
801 |
|
|
//-------- Container DIV -------
|
802 |
|
|
tt_SetTipOpa(tt_aV[FADEIN] ? 0 : tt_aV[OPACITY]);
|
803 |
|
|
tt_FixSize(iOffY, iOffSh);
|
804 |
|
|
}
|
805 |
|
|
// Fixate the size so it can't dynamically change while the tooltip is moving.
|
806 |
|
|
function tt_FixSize(iOffY, iOffSh)
|
807 |
|
|
{
|
808 |
|
|
var wIn, wOut, h, add, pad = tt_aV[PADDING], wBrd = tt_aV[BORDERWIDTH], i;
|
809 |
|
|
|
810 |
|
|
tt_aElt[0].style.width = tt_w + "px";
|
811 |
|
|
tt_aElt[0].style.pixelWidth = tt_w;
|
812 |
|
|
wOut = tt_w - ((tt_aV[SHADOW]) ? tt_aV[SHADOWWIDTH] : 0);
|
813 |
|
|
// Body
|
814 |
|
|
wIn = wOut;
|
815 |
|
|
if(!tt_bBoxOld)
|
816 |
|
|
wIn -= (pad + wBrd) << 1;
|
817 |
|
|
tt_aElt[5].style.width = wIn + "px";
|
818 |
|
|
// Title
|
819 |
|
|
if(tt_aElt[1])
|
820 |
|
|
{
|
821 |
|
|
wIn = wOut - ((tt_aV[TITLEPADDING] + 2) << 1);
|
822 |
|
|
if(!tt_bBoxOld)
|
823 |
|
|
wOut = wIn;
|
824 |
|
|
tt_aElt[1].style.width = wOut + "px";
|
825 |
|
|
tt_aElt[2].style.width = wIn + "px";
|
826 |
|
|
}
|
827 |
|
|
// Max height specified
|
828 |
|
|
if(tt_h)
|
829 |
|
|
{
|
830 |
|
|
h = tt_GetDivH(tt_aElt[5]);
|
831 |
|
|
if(h > tt_h)
|
832 |
|
|
{
|
833 |
|
|
if(!tt_bBoxOld)
|
834 |
|
|
tt_h -= (pad + wBrd) << 1;
|
835 |
|
|
tt_aElt[5].style.height = tt_h + "px";
|
836 |
|
|
}
|
837 |
|
|
}
|
838 |
|
|
tt_h = tt_GetDivH(tt_aElt[0]) + iOffY;
|
839 |
|
|
// Right shadow
|
840 |
|
|
if(tt_aElt[8])
|
841 |
|
|
tt_aElt[8].style.height = (tt_h - iOffSh) + "px";
|
842 |
|
|
i = tt_aElt.length - 1;
|
843 |
|
|
if(tt_aElt[i])
|
844 |
|
|
{
|
845 |
|
|
tt_aElt[i].style.width = tt_w + "px";
|
846 |
|
|
tt_aElt[i].style.height = tt_h + "px";
|
847 |
|
|
}
|
848 |
|
|
}
|
849 |
|
|
function tt_DeAlt(el)
|
850 |
|
|
{
|
851 |
|
|
var aKid;
|
852 |
|
|
|
853 |
|
|
if(el)
|
854 |
|
|
{
|
855 |
|
|
if(el.alt)
|
856 |
|
|
el.alt = "";
|
857 |
|
|
if(el.title)
|
858 |
|
|
el.title = "";
|
859 |
|
|
aKid = el.childNodes || el.children || null;
|
860 |
|
|
if(aKid)
|
861 |
|
|
{
|
862 |
|
|
for(var i = aKid.length; i;)
|
863 |
|
|
tt_DeAlt(aKid[--i]);
|
864 |
|
|
}
|
865 |
|
|
}
|
866 |
|
|
}
|
867 |
|
|
// This hack removes the native tooltips over links in Opera
|
868 |
|
|
function tt_OpDeHref(el)
|
869 |
|
|
{
|
870 |
|
|
if(!tt_op)
|
871 |
|
|
return;
|
872 |
|
|
if(tt_elDeHref)
|
873 |
|
|
tt_OpReHref();
|
874 |
|
|
while(el)
|
875 |
|
|
{
|
876 |
|
|
if(el.hasAttribute && el.hasAttribute("href"))
|
877 |
|
|
{
|
878 |
|
|
el.t_href = el.getAttribute("href");
|
879 |
|
|
el.t_stats = window.status;
|
880 |
|
|
el.removeAttribute("href");
|
881 |
|
|
el.style.cursor = "hand";
|
882 |
|
|
tt_AddEvtFnc(el, "mousedown", tt_OpReHref);
|
883 |
|
|
window.status = el.t_href;
|
884 |
|
|
tt_elDeHref = el;
|
885 |
|
|
break;
|
886 |
|
|
}
|
887 |
|
|
el = tt_GetDad(el);
|
888 |
|
|
}
|
889 |
|
|
}
|
890 |
|
|
function tt_OpReHref()
|
891 |
|
|
{
|
892 |
|
|
if(tt_elDeHref)
|
893 |
|
|
{
|
894 |
|
|
tt_elDeHref.setAttribute("href", tt_elDeHref.t_href);
|
895 |
|
|
tt_RemEvtFnc(tt_elDeHref, "mousedown", tt_OpReHref);
|
896 |
|
|
window.status = tt_elDeHref.t_stats;
|
897 |
|
|
tt_elDeHref = null;
|
898 |
|
|
}
|
899 |
|
|
}
|
900 |
|
|
function tt_El2Tip()
|
901 |
|
|
{
|
902 |
|
|
var css = tt_t2t.style;
|
903 |
|
|
|
904 |
|
|
// Store previous positioning
|
905 |
|
|
tt_t2t.t_cp = css.position;
|
906 |
|
|
tt_t2t.t_cl = css.left;
|
907 |
|
|
tt_t2t.t_ct = css.top;
|
908 |
|
|
tt_t2t.t_cd = css.display;
|
909 |
|
|
// Store the tag's parent element so we can restore that DOM branch
|
910 |
|
|
// when the tooltip is being hidden
|
911 |
|
|
tt_t2tDad = tt_GetDad(tt_t2t);
|
912 |
|
|
tt_MovDomNode(tt_t2t, tt_t2tDad, tt_aElt[6]);
|
913 |
|
|
css.display = "block";
|
914 |
|
|
css.position = "static";
|
915 |
|
|
css.left = css.top = css.marginLeft = css.marginTop = "0px";
|
916 |
|
|
}
|
917 |
|
|
function tt_UnEl2Tip()
|
918 |
|
|
{
|
919 |
|
|
// Restore positioning and display
|
920 |
|
|
var css = tt_t2t.style;
|
921 |
|
|
|
922 |
|
|
css.display = tt_t2t.t_cd;
|
923 |
|
|
tt_MovDomNode(tt_t2t, tt_GetDad(tt_t2t), tt_t2tDad);
|
924 |
|
|
css.position = tt_t2t.t_cp;
|
925 |
|
|
css.left = tt_t2t.t_cl;
|
926 |
|
|
css.top = tt_t2t.t_ct;
|
927 |
|
|
tt_t2tDad = null;
|
928 |
|
|
}
|
929 |
|
|
function tt_OverInit()
|
930 |
|
|
{
|
931 |
|
|
if(window.event)
|
932 |
|
|
tt_over = window.event.target || window.event.srcElement;
|
933 |
|
|
else
|
934 |
|
|
tt_over = tt_ovr_;
|
935 |
|
|
tt_DeAlt(tt_over);
|
936 |
|
|
tt_OpDeHref(tt_over);
|
937 |
|
|
}
|
938 |
|
|
function tt_ShowInit()
|
939 |
|
|
{
|
940 |
|
|
tt_tShow.Timer("tt_Show()", tt_aV[DELAY], true);
|
941 |
|
|
if(tt_aV[CLICKCLOSE] || tt_aV[CLICKSTICKY])
|
942 |
|
|
tt_AddEvtFnc(document, "mouseup", tt_OnLClick);
|
943 |
|
|
}
|
944 |
|
|
function tt_Show()
|
945 |
|
|
{
|
946 |
|
|
var css = tt_aElt[0].style;
|
947 |
|
|
|
948 |
|
|
// Override the z-index of the topmost wz_dragdrop.js D&D item
|
949 |
|
|
css.zIndex = Math.max((window.dd && dd.z) ? (dd.z + 2) : 0, 1010);
|
950 |
|
|
if(tt_aV[STICKY] || !tt_aV[FOLLOWMOUSE])
|
951 |
|
|
tt_iState &= ~0x4;
|
952 |
|
|
if(tt_aV[EXCLUSIVE])
|
953 |
|
|
tt_iState |= 0x8;
|
954 |
|
|
if(tt_aV[DURATION] > 0)
|
955 |
|
|
tt_tDurt.Timer("tt_HideInit()", tt_aV[DURATION], true);
|
956 |
|
|
tt_ExtCallFncs(0, "Show")
|
957 |
|
|
css.visibility = "visible";
|
958 |
|
|
tt_iState |= 0x2;
|
959 |
|
|
if(tt_aV[FADEIN])
|
960 |
|
|
tt_Fade(0, 0, tt_aV[OPACITY], Math.round(tt_aV[FADEIN] / tt_aV[FADEINTERVAL]));
|
961 |
|
|
tt_ShowIfrm();
|
962 |
|
|
}
|
963 |
|
|
function tt_ShowIfrm()
|
964 |
|
|
{
|
965 |
|
|
if(tt_ie56)
|
966 |
|
|
{
|
967 |
|
|
var ifrm = tt_aElt[tt_aElt.length - 1];
|
968 |
|
|
if(ifrm)
|
969 |
|
|
{
|
970 |
|
|
var css = ifrm.style;
|
971 |
|
|
css.zIndex = tt_aElt[0].style.zIndex - 1;
|
972 |
|
|
css.display = "block";
|
973 |
|
|
}
|
974 |
|
|
}
|
975 |
|
|
}
|
976 |
|
|
function tt_Move(e)
|
977 |
|
|
{
|
978 |
|
|
if(e)
|
979 |
|
|
tt_ovr_ = e.target || e.srcElement;
|
980 |
|
|
e = e || window.event;
|
981 |
|
|
if(e)
|
982 |
|
|
{
|
983 |
|
|
tt_musX = tt_GetEvtX(e);
|
984 |
|
|
tt_musY = tt_GetEvtY(e);
|
985 |
|
|
}
|
986 |
|
|
if(tt_iState & 0x4)
|
987 |
|
|
{
|
988 |
|
|
// Prevent jam of mousemove events
|
989 |
|
|
if(!tt_op && !tt_ie)
|
990 |
|
|
{
|
991 |
|
|
if(tt_bWait)
|
992 |
|
|
return;
|
993 |
|
|
tt_bWait = true;
|
994 |
|
|
tt_tWaitMov.Timer("tt_bWait = false;", 1, true);
|
995 |
|
|
}
|
996 |
|
|
if(tt_aV[FIX])
|
997 |
|
|
{
|
998 |
|
|
tt_iState &= ~0x4;
|
999 |
|
|
tt_PosFix();
|
1000 |
|
|
}
|
1001 |
|
|
else if(!tt_ExtCallFncs(e, "MoveBefore"))
|
1002 |
|
|
tt_SetTipPos(tt_Pos(0), tt_Pos(1));
|
1003 |
|
|
tt_ExtCallFncs([tt_musX, tt_musY], "MoveAfter")
|
1004 |
|
|
}
|
1005 |
|
|
}
|
1006 |
|
|
function tt_Pos(iDim)
|
1007 |
|
|
{
|
1008 |
|
|
var iX, bJmpMod, cmdAlt, cmdOff, cx, iMax, iScrl, iMus, bJmp;
|
1009 |
|
|
|
1010 |
|
|
// Map values according to dimension to calculate
|
1011 |
|
|
if(iDim)
|
1012 |
|
|
{
|
1013 |
|
|
bJmpMod = tt_aV[JUMPVERT];
|
1014 |
|
|
cmdAlt = ABOVE;
|
1015 |
|
|
cmdOff = OFFSETY;
|
1016 |
|
|
cx = tt_h;
|
1017 |
|
|
iMax = tt_maxPosY;
|
1018 |
|
|
iScrl = tt_GetScrollY();
|
1019 |
|
|
iMus = tt_musY;
|
1020 |
|
|
bJmp = tt_bJmpVert;
|
1021 |
|
|
}
|
1022 |
|
|
else
|
1023 |
|
|
{
|
1024 |
|
|
bJmpMod = tt_aV[JUMPHORZ];
|
1025 |
|
|
cmdAlt = LEFT;
|
1026 |
|
|
cmdOff = OFFSETX;
|
1027 |
|
|
cx = tt_w;
|
1028 |
|
|
iMax = tt_maxPosX;
|
1029 |
|
|
iScrl = tt_GetScrollX();
|
1030 |
|
|
iMus = tt_musX;
|
1031 |
|
|
bJmp = tt_bJmpHorz;
|
1032 |
|
|
}
|
1033 |
|
|
if(bJmpMod)
|
1034 |
|
|
{
|
1035 |
|
|
if(tt_aV[cmdAlt] && (!bJmp || tt_CalcPosAlt(iDim) >= iScrl + 16))
|
1036 |
|
|
iX = tt_PosAlt(iDim);
|
1037 |
|
|
else if(!tt_aV[cmdAlt] && bJmp && tt_CalcPosDef(iDim) > iMax - 16)
|
1038 |
|
|
iX = tt_PosAlt(iDim);
|
1039 |
|
|
else
|
1040 |
|
|
iX = tt_PosDef(iDim);
|
1041 |
|
|
}
|
1042 |
|
|
else
|
1043 |
|
|
{
|
1044 |
|
|
iX = iMus;
|
1045 |
|
|
if(tt_aV[cmdAlt])
|
1046 |
|
|
iX -= cx + tt_aV[cmdOff] - (tt_aV[SHADOW] ? tt_aV[SHADOWWIDTH] : 0);
|
1047 |
|
|
else
|
1048 |
|
|
iX += tt_aV[cmdOff];
|
1049 |
|
|
}
|
1050 |
|
|
// Prevent tip from extending past clientarea boundary
|
1051 |
|
|
if(iX > iMax)
|
1052 |
|
|
iX = bJmpMod ? tt_PosAlt(iDim) : iMax;
|
1053 |
|
|
// In case of insufficient space on both sides, ensure the left/upper part
|
1054 |
|
|
// of the tip be visible
|
1055 |
|
|
if(iX < iScrl)
|
1056 |
|
|
iX = bJmpMod ? tt_PosDef(iDim) : iScrl;
|
1057 |
|
|
return iX;
|
1058 |
|
|
}
|
1059 |
|
|
function tt_PosDef(iDim)
|
1060 |
|
|
{
|
1061 |
|
|
if(iDim)
|
1062 |
|
|
tt_bJmpVert = tt_aV[ABOVE];
|
1063 |
|
|
else
|
1064 |
|
|
tt_bJmpHorz = tt_aV[LEFT];
|
1065 |
|
|
return tt_CalcPosDef(iDim);
|
1066 |
|
|
}
|
1067 |
|
|
function tt_PosAlt(iDim)
|
1068 |
|
|
{
|
1069 |
|
|
if(iDim)
|
1070 |
|
|
tt_bJmpVert = !tt_aV[ABOVE];
|
1071 |
|
|
else
|
1072 |
|
|
tt_bJmpHorz = !tt_aV[LEFT];
|
1073 |
|
|
return tt_CalcPosAlt(iDim);
|
1074 |
|
|
}
|
1075 |
|
|
function tt_CalcPosDef(iDim)
|
1076 |
|
|
{
|
1077 |
|
|
return iDim ? (tt_musY + tt_aV[OFFSETY]) : (tt_musX + tt_aV[OFFSETX]);
|
1078 |
|
|
}
|
1079 |
|
|
function tt_CalcPosAlt(iDim)
|
1080 |
|
|
{
|
1081 |
|
|
var cmdOff = iDim ? OFFSETY : OFFSETX;
|
1082 |
|
|
var dx = tt_aV[cmdOff] - (tt_aV[SHADOW] ? tt_aV[SHADOWWIDTH] : 0);
|
1083 |
|
|
if(tt_aV[cmdOff] > 0 && dx <= 0)
|
1084 |
|
|
dx = 1;
|
1085 |
|
|
return((iDim ? (tt_musY - tt_h) : (tt_musX - tt_w)) - dx);
|
1086 |
|
|
}
|
1087 |
|
|
function tt_PosFix()
|
1088 |
|
|
{
|
1089 |
|
|
var iX, iY;
|
1090 |
|
|
|
1091 |
|
|
if(typeof(tt_aV[FIX][0]) == "number")
|
1092 |
|
|
{
|
1093 |
|
|
iX = tt_aV[FIX][0];
|
1094 |
|
|
iY = tt_aV[FIX][1];
|
1095 |
|
|
}
|
1096 |
|
|
else
|
1097 |
|
|
{
|
1098 |
|
|
if(typeof(tt_aV[FIX][0]) == "string")
|
1099 |
|
|
el = tt_GetElt(tt_aV[FIX][0]);
|
1100 |
|
|
// First slot in array is direct reference to HTML element
|
1101 |
|
|
else
|
1102 |
|
|
el = tt_aV[FIX][0];
|
1103 |
|
|
iX = tt_aV[FIX][1];
|
1104 |
|
|
iY = tt_aV[FIX][2];
|
1105 |
|
|
// By default, vert pos is related to bottom edge of HTML element
|
1106 |
|
|
if(!tt_aV[ABOVE] && el)
|
1107 |
|
|
iY += tt_GetDivH(el);
|
1108 |
|
|
for(; el; el = el.offsetParent)
|
1109 |
|
|
{
|
1110 |
|
|
iX += el.offsetLeft || 0;
|
1111 |
|
|
iY += el.offsetTop || 0;
|
1112 |
|
|
}
|
1113 |
|
|
}
|
1114 |
|
|
// For a fixed tip positioned above the mouse, use the bottom edge as anchor
|
1115 |
|
|
// (recommended by Christophe Rebeschini, 31.1.2008)
|
1116 |
|
|
if(tt_aV[ABOVE])
|
1117 |
|
|
iY -= tt_h;
|
1118 |
|
|
tt_SetTipPos(iX, iY);
|
1119 |
|
|
}
|
1120 |
|
|
function tt_Fade(a, now, z, n)
|
1121 |
|
|
{
|
1122 |
|
|
if(n)
|
1123 |
|
|
{
|
1124 |
|
|
now += Math.round((z - now) / n);
|
1125 |
|
|
if((z > a) ? (now >= z) : (now <= z))
|
1126 |
|
|
now = z;
|
1127 |
|
|
else
|
1128 |
|
|
tt_tFade.Timer(
|
1129 |
|
|
"tt_Fade("
|
1130 |
|
|
+ a + "," + now + "," + z + "," + (n - 1)
|
1131 |
|
|
+ ")",
|
1132 |
|
|
tt_aV[FADEINTERVAL],
|
1133 |
|
|
true
|
1134 |
|
|
);
|
1135 |
|
|
}
|
1136 |
|
|
now ? tt_SetTipOpa(now) : tt_Hide();
|
1137 |
|
|
}
|
1138 |
|
|
function tt_SetTipOpa(opa)
|
1139 |
|
|
{
|
1140 |
|
|
// To circumvent the opacity nesting flaws of IE, we set the opacity
|
1141 |
|
|
// for each sub-DIV separately, rather than for the container DIV.
|
1142 |
|
|
tt_SetOpa(tt_aElt[5], opa);
|
1143 |
|
|
if(tt_aElt[1])
|
1144 |
|
|
tt_SetOpa(tt_aElt[1], opa);
|
1145 |
|
|
if(tt_aV[SHADOW])
|
1146 |
|
|
{
|
1147 |
|
|
opa = Math.round(opa * 0.8);
|
1148 |
|
|
tt_SetOpa(tt_aElt[7], opa);
|
1149 |
|
|
tt_SetOpa(tt_aElt[8], opa);
|
1150 |
|
|
}
|
1151 |
|
|
}
|
1152 |
|
|
function tt_OnCloseBtnOver(iOver)
|
1153 |
|
|
{
|
1154 |
|
|
var css = tt_aElt[4].style;
|
1155 |
|
|
|
1156 |
|
|
iOver <<= 1;
|
1157 |
|
|
css.background = tt_aV[CLOSEBTNCOLORS][iOver];
|
1158 |
|
|
css.color = tt_aV[CLOSEBTNCOLORS][iOver + 1];
|
1159 |
|
|
}
|
1160 |
|
|
function tt_OnLClick(e)
|
1161 |
|
|
{
|
1162 |
|
|
// Ignore right-clicks
|
1163 |
|
|
e = e || window.event;
|
1164 |
|
|
if(!((e.button && e.button & 2) || (e.which && e.which == 3)))
|
1165 |
|
|
{
|
1166 |
|
|
if(tt_aV[CLICKSTICKY] && (tt_iState & 0x4))
|
1167 |
|
|
{
|
1168 |
|
|
tt_aV[STICKY] = true;
|
1169 |
|
|
tt_iState &= ~0x4;
|
1170 |
|
|
}
|
1171 |
|
|
else if(tt_aV[CLICKCLOSE])
|
1172 |
|
|
tt_HideInit();
|
1173 |
|
|
}
|
1174 |
|
|
}
|
1175 |
|
|
function tt_Int(x)
|
1176 |
|
|
{
|
1177 |
|
|
var y;
|
1178 |
|
|
|
1179 |
|
|
return(isNaN(y = parseInt(x)) ? 0 : y);
|
1180 |
|
|
}
|
1181 |
|
|
Number.prototype.Timer = function(s, iT, bUrge)
|
1182 |
|
|
{
|
1183 |
|
|
if(!this.value || bUrge)
|
1184 |
|
|
this.value = window.setTimeout(s, iT);
|
1185 |
|
|
}
|
1186 |
|
|
Number.prototype.EndTimer = function()
|
1187 |
|
|
{
|
1188 |
|
|
if(this.value)
|
1189 |
|
|
{
|
1190 |
|
|
window.clearTimeout(this.value);
|
1191 |
|
|
this.value = 0;
|
1192 |
|
|
}
|
1193 |
|
|
}
|
1194 |
|
|
function tt_GetWndCliSiz(s)
|
1195 |
|
|
{
|
1196 |
|
|
var db, y = window["inner" + s], sC = "client" + s, sN = "number";
|
1197 |
|
|
if(typeof y == sN)
|
1198 |
|
|
{
|
1199 |
|
|
var y2;
|
1200 |
|
|
return(
|
1201 |
|
|
// Gecko or Opera with scrollbar
|
1202 |
|
|
// ... quirks mode
|
1203 |
|
|
((db = document.body) && typeof(y2 = db[sC]) == sN && y2 && y2 <= y) ? y2
|
1204 |
|
|
// ... strict mode
|
1205 |
|
|
: ((db = document.documentElement) && typeof(y2 = db[sC]) == sN && y2 && y2 <= y) ? y2
|
1206 |
|
|
// No scrollbar, or clientarea size == 0, or other browser (KHTML etc.)
|
1207 |
|
|
: y
|
1208 |
|
|
);
|
1209 |
|
|
}
|
1210 |
|
|
// IE
|
1211 |
|
|
return(
|
1212 |
|
|
// document.documentElement.client+s functional, returns > 0
|
1213 |
|
|
((db = document.documentElement) && (y = db[sC])) ? y
|
1214 |
|
|
// ... not functional, in which case document.body.client+s
|
1215 |
|
|
// is the clientarea size, fortunately
|
1216 |
|
|
: document.body[sC]
|
1217 |
|
|
);
|
1218 |
|
|
}
|
1219 |
|
|
function tt_SetOpa(el, opa)
|
1220 |
|
|
{
|
1221 |
|
|
var css = el.style;
|
1222 |
|
|
|
1223 |
|
|
tt_opa = opa;
|
1224 |
|
|
if(tt_flagOpa == 1)
|
1225 |
|
|
{
|
1226 |
|
|
if(opa < 100)
|
1227 |
|
|
{
|
1228 |
|
|
// Hacks for bugs of IE:
|
1229 |
|
|
// 1.) Once a CSS filter has been applied, fonts are no longer
|
1230 |
|
|
// anti-aliased, so we store the previous 'non-filter' to be
|
1231 |
|
|
// able to restore it
|
1232 |
|
|
if(typeof(el.filtNo) == tt_u)
|
1233 |
|
|
el.filtNo = css.filter;
|
1234 |
|
|
// 2.) A DIV cannot be made visible in a single step if an
|
1235 |
|
|
// opacity < 100 has been applied while the DIV was hidden
|
1236 |
|
|
var bVis = css.visibility != "hidden";
|
1237 |
|
|
// 3.) In IE6, applying an opacity < 100 has no effect if the
|
1238 |
|
|
// element has no layout (position, size, zoom, ...)
|
1239 |
|
|
css.zoom = "100%";
|
1240 |
|
|
if(!bVis)
|
1241 |
|
|
css.visibility = "visible";
|
1242 |
|
|
css.filter = "alpha(opacity=" + opa + ")";
|
1243 |
|
|
if(!bVis)
|
1244 |
|
|
css.visibility = "hidden";
|
1245 |
|
|
}
|
1246 |
|
|
else if(typeof(el.filtNo) != tt_u)
|
1247 |
|
|
// Restore 'non-filter'
|
1248 |
|
|
css.filter = el.filtNo;
|
1249 |
|
|
}
|
1250 |
|
|
else
|
1251 |
|
|
{
|
1252 |
|
|
opa /= 100.0;
|
1253 |
|
|
switch(tt_flagOpa)
|
1254 |
|
|
{
|
1255 |
|
|
case 2:
|
1256 |
|
|
css.KhtmlOpacity = opa; break;
|
1257 |
|
|
case 3:
|
1258 |
|
|
css.KHTMLOpacity = opa; break;
|
1259 |
|
|
case 4:
|
1260 |
|
|
css.MozOpacity = opa; break;
|
1261 |
|
|
case 5:
|
1262 |
|
|
css.opacity = opa; break;
|
1263 |
|
|
}
|
1264 |
|
|
}
|
1265 |
|
|
}
|
1266 |
|
|
function tt_Err(sErr, bIfDebug)
|
1267 |
|
|
{
|
1268 |
|
|
if(tt_Debug || !bIfDebug)
|
1269 |
|
|
alert("Tooltip Script Error Message:\n\n" + sErr);
|
1270 |
|
|
}
|
1271 |
|
|
|
1272 |
|
|
//============ EXTENSION (PLUGIN) MANAGER ===============//
|
1273 |
|
|
function tt_ExtCmdEnum()
|
1274 |
|
|
{
|
1275 |
|
|
var s;
|
1276 |
|
|
|
1277 |
|
|
// Add new command(s) to the commands enum
|
1278 |
|
|
for(var i in config)
|
1279 |
|
|
{
|
1280 |
|
|
s = "window." + i.toString().toUpperCase();
|
1281 |
|
|
if(eval("typeof(" + s + ") == tt_u"))
|
1282 |
|
|
{
|
1283 |
|
|
eval(s + " = " + tt_aV.length);
|
1284 |
|
|
tt_aV[tt_aV.length] = null;
|
1285 |
|
|
}
|
1286 |
|
|
}
|
1287 |
|
|
}
|
1288 |
|
|
function tt_ExtCallFncs(arg, sFnc)
|
1289 |
|
|
{
|
1290 |
|
|
var b = false;
|
1291 |
|
|
for(var i = tt_aExt.length; i;)
|
1292 |
|
|
{--i;
|
1293 |
|
|
var fnc = tt_aExt[i]["On" + sFnc];
|
1294 |
|
|
// Call the method the extension has defined for this event
|
1295 |
|
|
if(fnc && fnc(arg))
|
1296 |
|
|
b = true;
|
1297 |
|
|
}
|
1298 |
|
|
return b;
|
1299 |
|
|
}
|
1300 |
|
|
|
1301 |
|
|
tt_Init();
|