/* This notice must be untouched at all times.
+Copyright (c) 2002-2008 Walter Zorn. All rights reserved.
-wz_tooltip.js v. 3.38
+wz_tooltip.js v. 5.31
The latest version is available at
http://www.walterzorn.com
or http://www.devira.com
or http://www.walterzorn.de
-Copyright (c) 2002-2005 Walter Zorn. All rights reserved.
-Created 1. 12. 2002 by Walter Zorn (Web: http://www.walterzorn.com )
-Last modified: 9. 12. 2005
+Created 1.12.2002 by Walter Zorn (Web: http://www.walterzorn.com )
+Last modified: 7.11.2008
-Cross-browser tooltips working even in Opera 5 and 6,
-as well as in NN 4, Gecko-Browsers, IE4+, Opera 7+ and Konqueror.
-No onmouseouts required.
-Appearance of tooltips can be individually configured
-via commands within the onmouseovers.
+Easy-to-use cross-browser tooltips.
+Just include the script at the beginning of the <body> section, and invoke
+Tip('Tooltip text') to show and UnTip() to hide the tooltip, from the desired
+HTML eventhandlers. Example:
+<a onmouseover="Tip('Some text')" onmouseout="UnTip()" href="index.htm">My home page</a>
+No container DIV required.
+By default, width and height of tooltips are automatically adapted to content.
+Is even capable of dynamically converting arbitrary HTML elements to tooltips
+by calling TagToTip('ID_of_HTML_element_to_be_converted') instead of Tip(),
+which means you can put important, search-engine-relevant stuff into tooltips.
+Appearance & behaviour of tooltips can be individually configured
+via commands passed to Tip() or TagToTip().
+Tab Width: 4
LICENSE: LGPL
This library is free software; you can redistribute it and/or
see http://www.gnu.org/copyleft/lesser.html
*/
+var config = new Object();
-//////////////// GLOBAL TOOPTIP CONFIGURATION /////////////////////
-var ttAbove = false; // tooltip above mousepointer? Alternative: true
-var ttBgColor = "#e6ecff";
-var ttBgImg = ""; // path to background image;
-var ttBorderColor = "#003399";
-var ttBorderWidth = 1;
-var ttDelay = 500; // time span until tooltip shows up [milliseconds]
-var ttFontColor = "#000066";
-var ttFontFace = "arial,helvetica,sans-serif";
-var ttFontSize = "11px";
-var ttFontWeight = "normal"; // alternative: "bold";
-var ttLeft = false; // tooltip on the left of the mouse? Alternative: true
-var ttOffsetX = 12; // horizontal offset of left-top corner from mousepointer
-var ttOffsetY = 15; // vertical offset "
-var ttOpacity = 100; // opacity of tooltip in percent (must be integer between 0 and 100)
-var ttPadding = 3; // spacing between border and content
-var ttShadowColor = "";
-var ttShadowWidth = 0;
-var ttStatic = false; // tooltip NOT move with the mouse? Alternative: true
-var ttSticky = false; // do NOT hide tooltip on mouseout? Alternative: true
-var ttTemp = 0; // time span after which the tooltip disappears; 0 (zero) means "infinite timespan"
-var ttTextAlign = "left";
-var ttTitleColor = "#ffffff"; // color of caption text
-var ttWidth = 300;
-//////////////////// END OF TOOLTIP CONFIG ////////////////////////
-
-
-
-////////////// TAGS WITH TOOLTIP FUNCTIONALITY ////////////////////
-// List may be extended or shortened:
-var tt_tags = new Array("a","area","b","big","caption","center","code","dd","div","dl","dt","em","h1","h2","h3","h4","h5","h6","i","img","input","li","map","ol","p","pre","s", "select", "small","span","strike","strong","sub","sup","table","td","th","tr","tt","u","var","ul","layer");
-/////////////////////////////////////////////////////////////////////
-
-
-
-///////// DON'T CHANGE ANYTHING BELOW THIS LINE /////////////////////
-var tt_obj = null, // current tooltip
-tt_ifrm = null, // iframe to cover windowed controls in IE
-tt_objW = 0, tt_objH = 0, // width and height of tt_obj
-tt_objX = 0, tt_objY = 0,
-tt_offX = 0, tt_offY = 0,
-xlim = 0, ylim = 0, // right and bottom borders of visible client area
-tt_sup = false, // true if T_ABOVE cmd
-tt_sticky = false, // tt_obj sticky?
-tt_wait = false,
-tt_act = false, // tooltip visibility flag
-tt_sub = false, // true while tooltip below mousepointer
-tt_u = "undefined",
-tt_mf = null, // stores previous mousemove evthandler
-// Opera: disable href when hovering <a>
-tt_tag = null; // stores hovered dom node, href and previous statusbar txt
-
-
-var tt_db = (document.compatMode && document.compatMode != "BackCompat")? document.documentElement : document.body? document.body : null,
-tt_n = navigator.userAgent.toLowerCase(),
-tt_nv = navigator.appVersion;
-// Browser flags
-var tt_op = !!(window.opera && document.getElementById),
-tt_op6 = tt_op && !document.defaultView,
-tt_op7 = tt_op && !tt_op6,
-tt_ie = tt_n.indexOf("msie") != -1 && document.all && tt_db && !tt_op,
-tt_ie6 = tt_ie && parseFloat(tt_nv.substring(tt_nv.indexOf("MSIE")+5)) >= 5.5,
-tt_n4 = (document.layers && typeof document.classes != tt_u),
-tt_n6 = (!tt_op && document.defaultView && typeof document.defaultView.getComputedStyle != tt_u),
-tt_w3c = !tt_ie && !tt_n6 && !tt_op && document.getElementById;
-
-function tt_Int(t_x)
-{
- var t_y;
- return isNaN(t_y = parseInt(t_x))? 0 : t_y;
-}
-function wzReplace(t_x, t_y)
-{
- var t_ret = "",
- t_str = this,
- t_xI;
- while((t_xI = t_str.indexOf(t_x)) != -1)
- {
- t_ret += t_str.substring(0, t_xI) + t_y;
- t_str = t_str.substring(t_xI + t_x.length);
- }
- return t_ret+t_str;
-}
-String.prototype.wzReplace = wzReplace;
-function tt_N4Tags(tagtyp, t_d, t_y)
-{
- t_d = t_d || document;
- t_y = t_y || new Array();
- var t_x = (tagtyp=="a")? t_d.links : t_d.layers;
- for(var z = t_x.length; z--;) t_y[t_y.length] = t_x[z];
- for(z = t_d.layers.length; z--;) t_y = tt_N4Tags(tagtyp, t_d.layers[z].document, t_y);
- return t_y;
-}
-function tt_Htm(tt, t_id, txt)
-{
- var t_bgc = (typeof tt.T_BGCOLOR != tt_u)? tt.T_BGCOLOR : ttBgColor,
- t_bgimg = (typeof tt.T_BGIMG != tt_u)? tt.T_BGIMG : ttBgImg,
- t_bc = (typeof tt.T_BORDERCOLOR != tt_u)? tt.T_BORDERCOLOR : ttBorderColor,
- t_bw = (typeof tt.T_BORDERWIDTH != tt_u)? tt.T_BORDERWIDTH : ttBorderWidth,
- t_ff = (typeof tt.T_FONTFACE != tt_u)? tt.T_FONTFACE : ttFontFace,
- t_fc = (typeof tt.T_FONTCOLOR != tt_u)? tt.T_FONTCOLOR : ttFontColor,
- t_fsz = (typeof tt.T_FONTSIZE != tt_u)? tt.T_FONTSIZE : ttFontSize,
- t_fwght = (typeof tt.T_FONTWEIGHT != tt_u)? tt.T_FONTWEIGHT : ttFontWeight,
- t_opa = (typeof tt.T_OPACITY != tt_u)? tt.T_OPACITY : ttOpacity,
- t_padd = (typeof tt.T_PADDING != tt_u)? tt.T_PADDING : ttPadding,
- t_shc = (typeof tt.T_SHADOWCOLOR != tt_u)? tt.T_SHADOWCOLOR : (ttShadowColor || 0),
- t_shw = (typeof tt.T_SHADOWWIDTH != tt_u)? tt.T_SHADOWWIDTH : (ttShadowWidth || 0),
- t_algn = (typeof tt.T_TEXTALIGN != tt_u)? tt.T_TEXTALIGN : ttTextAlign,
- t_tit = (typeof tt.T_TITLE != tt_u)? tt.T_TITLE : "",
- t_titc = (typeof tt.T_TITLECOLOR != tt_u)? tt.T_TITLECOLOR : ttTitleColor,
- t_w = (typeof tt.T_WIDTH != tt_u)? tt.T_WIDTH : ttWidth;
- if(t_shc || t_shw)
- {
- t_shc = t_shc || "#cccccc";
- t_shw = t_shw || 5;
- }
- if(tt_n4 && (t_fsz == "10px" || t_fsz == "11px")) t_fsz = "12px";
-
- var t_optx = (tt_n4? '' : tt_n6? ('-moz-opacity:'+(t_opa/100.0)) : tt_ie? ('filter:Alpha(opacity='+t_opa+')') : ('opacity:'+(t_opa/100.0))) + ';';
- var t_y = '<div id="'+t_id+'" style="position:absolute;z-index:1010;';
- t_y += 'left:0px;top:0px;width:'+(t_w+t_shw)+'px;visibility:'+(tt_n4? 'hide' : 'hidden')+';'+t_optx+'">' +
- '<table border="0" cellpadding="0" cellspacing="0"'+(t_bc? (' bgcolor="'+t_bc+'" style="background:'+t_bc+';"') : '')+' width="'+t_w+'">';
- if(t_tit)
- {
- t_y += '<tr><td style="padding-left:3px;padding-right:3px;" align="'+t_algn+'"><font color="'+t_titc+'" face="'+t_ff+'" ' +
- 'style="color:'+t_titc+';font-family:'+t_ff+';font-size:'+t_fsz+';"><b>' +
- (tt_n4? ' ' : '')+t_tit+'</b></font></td></tr>';
- }
- t_y += '<tr><td><table border="0" cellpadding="'+t_padd+'" cellspacing="'+t_bw+'" width="100%">' +
- '<tr><td'+(t_bgc? (' bgcolor="'+t_bgc+'"') : '')+(t_bgimg? ' background="'+t_bgimg+'"' : '')+' style="text-align:'+t_algn+';';
- if(tt_n6) t_y += 'padding:'+t_padd+'px;';
- t_y += '" align="'+t_algn+'"><font color="'+t_fc+'" face="'+t_ff+'"' +
- ' style="color:'+t_fc+';font-family:'+t_ff+';font-size:'+t_fsz+';font-weight:'+t_fwght+';">';
- if(t_fwght == 'bold') t_y += '<b>';
- t_y += txt;
- if(t_fwght == 'bold') t_y += '</b>';
- t_y += '</font></td></tr></table></td></tr></table>';
- if(t_shw)
- {
- var t_spct = Math.round(t_shw*1.3);
- if(tt_n4)
+//=================== GLOBAL TOOLTIP CONFIGURATION =========================//
+var tt_Debug = true // false or true - recommended: false once you release your page to the public
+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
+var TagsToTip = true // false or true - if true, HTML elements to be converted to tooltips via TagToTip() are automatically hidden;
+ // if false, you should hide those HTML elements yourself
+
+// For each of the following config variables there exists a command, which is
+// just the variablename in uppercase, to be passed to Tip() or TagToTip() to
+// configure tooltips individually. Individual commands override global
+// configuration. Order of commands is arbitrary.
+// Example: onmouseover="Tip('Tooltip text', LEFT, true, BGCOLOR, '#FF9900', FADEIN, 400)"
+
+config. Above = false // false or true - tooltip above mousepointer
+config. BgColor = '#E2E7FF' // Background colour (HTML colour value, in quotes)
+config. BgImg = '' // Path to background image, none if empty string ''
+config. BorderColor = '#003099'
+config. BorderStyle = 'solid' // Any permitted CSS value, but I recommend 'solid', 'dotted' or 'dashed'
+config. BorderWidth = 1
+config. CenterMouse = false // false or true - center the tip horizontally below (or above) the mousepointer
+config. ClickClose = false // false or true - close tooltip if the user clicks somewhere
+config. ClickSticky = false // false or true - make tooltip sticky if user left-clicks on the hovered element while the tooltip is active
+config. CloseBtn = false // false or true - closebutton in titlebar
+config. CloseBtnColors = ['#990000', '#FFFFFF', '#DD3333', '#FFFFFF'] // [Background, text, hovered background, hovered text] - use empty strings '' to inherit title colours
+config. CloseBtnText = ' X ' // Close button text (may also be an image tag)
+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
+config. Delay = 400 // Time span in ms until tooltip shows up
+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
+config. Exclusive = false // false or true - no other tooltip can appear until the current one has actively been closed
+config. FadeIn = 100 // Fade-in duration in ms, e.g. 400; 0 for no animation
+config. FadeOut = 100
+config. FadeInterval = 30 // Duration of each fade step in ms (recommended: 30) - shorter is smoother but causes more CPU-load
+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.
+config. FollowMouse = true // false or true - tooltip follows the mouse
+config. FontColor = '#000044'
+config. FontFace = 'Verdana,Geneva,sans-serif'
+config. FontSize = '8pt' // E.g. '9pt' or '12px' - unit is mandatory
+config. FontWeight = 'normal' // 'normal' or 'bold';
+config. Height = 0 // Tooltip height; 0 for automatic adaption to tooltip content, < 0 (e.g. -100) for a maximum for automatic adaption
+config. JumpHorz = false // false or true - jump horizontally to other side of mouse if tooltip would extend past clientarea boundary
+config. JumpVert = true // false or true - jump vertically "
+config. Left = false // false or true - tooltip on the left of the mouse
+config. OffsetX = 14 // Horizontal offset of left-top corner from mousepointer
+config. OffsetY = 8 // Vertical offset
+config. Opacity = 100 // Integer between 0 and 100 - opacity of tooltip in percent
+config. Padding = 3 // Spacing between border and content
+config. Shadow = false // false or true
+config. ShadowColor = '#C0C0C0'
+config. ShadowWidth = 5
+config. Sticky = false // false or true - fixate tip, ie. don't follow the mouse and don't hide on mouseout
+config. TextAlign = 'left' // 'left', 'right' or 'justify'
+config. Title = '' // Default title text applied to all tips (no default title: empty string '')
+config. TitleAlign = 'left' // 'left' or 'right' - text alignment inside the title bar
+config. TitleBgColor = '' // If empty string '', BorderColor will be used
+config. TitleFontColor = '#FFFFFF' // Color of title text - if '', BgColor (of tooltip body) will be used
+config. TitleFontFace = '' // If '' use FontFace (boldified)
+config. TitleFontSize = '' // If '' use FontSize
+config. TitlePadding = 2
+config. Width = 0 // Tooltip width; 0 for automatic adaption to tooltip content; < -1 (e.g. -240) for a maximum width for that automatic adaption;
+ // -1: tooltip width confined to the width required for the titlebar
+//======= END OF TOOLTIP CONFIG, DO NOT CHANGE ANYTHING BELOW ==============//
+
+
+
+
+//===================== PUBLIC =============================================//
+function Tip()
+{
+ tt_Tip(arguments, null);
+}
+function TagToTip()
+{
+ var t2t = tt_GetElt(arguments[0]);
+ if(t2t)
+ tt_Tip(arguments, t2t);
+}
+function UnTip()
+{
+ tt_OpReHref();
+ if(tt_aV[DURATION] < 0 && (tt_iState & 0x2))
+ tt_tDurt.Timer("tt_HideInit()", -tt_aV[DURATION], true);
+ else if(!(tt_aV[STICKY] && (tt_iState & 0x2)))
+ tt_HideInit();
+}
+
+//================== PUBLIC PLUGIN API =====================================//
+// Extension eventhandlers currently supported:
+// OnLoadConfig, OnCreateContentString, OnSubDivsCreated, OnShow, OnMoveBefore,
+// OnMoveAfter, OnHideInit, OnHide, OnKill
+
+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
+tt_aV = new Array(), // Caches and enumerates config data for currently active tooltip
+tt_sContent, // Inner tooltip text or HTML
+tt_t2t, tt_t2tDad, // Tag converted to tip, and its DOM parent element
+tt_musX, tt_musY,
+tt_over,
+tt_x, tt_y, tt_w, tt_h; // Position, width and height of currently displayed tooltip
+
+function tt_Extension()
+{
+ tt_ExtCmdEnum();
+ tt_aExt[tt_aExt.length] = this;
+ return this;
+}
+function tt_SetTipPos(x, y)
+{
+ var css = tt_aElt[0].style;
+
+ tt_x = x;
+ tt_y = y;
+ css.left = x + "px";
+ css.top = y + "px";
+ if(tt_ie56)
+ {
+ var ifrm = tt_aElt[tt_aElt.length - 1];
+ if(ifrm)
{
- t_y += '<layer bgcolor="'+t_shc+'" left="'+t_w+'" top="'+t_spct+'" width="'+t_shw+'" height="0"></layer>' +
- '<layer bgcolor="'+t_shc+'" left="'+t_spct+'" align="bottom" width="'+(t_w-t_spct)+'" height="'+t_shw+'"></layer>';
+ ifrm.style.left = css.left;
+ ifrm.style.top = css.top;
}
- else
+ }
+}
+function tt_HideInit()
+{
+ if(tt_iState)
+ {
+ tt_ExtCallFncs(0, "HideInit");
+ tt_iState &= ~(0x4 | 0x8);
+ if(tt_flagOpa && tt_aV[FADEOUT])
+ {
+ tt_tFade.EndTimer();
+ if(tt_opa)
+ {
+ var n = Math.round(tt_aV[FADEOUT] / (tt_aV[FADEINTERVAL] * (tt_aV[OPACITY] / tt_opa)));
+ tt_Fade(tt_opa, tt_opa, 0, n);
+ return;
+ }
+ }
+ tt_tHide.Timer("tt_Hide();", 1, false);
+ }
+}
+function tt_Hide()
+{
+ if(tt_db && tt_iState)
+ {
+ tt_OpReHref();
+ if(tt_iState & 0x2)
+ {
+ tt_aElt[0].style.visibility = "hidden";
+ tt_ExtCallFncs(0, "Hide");
+ }
+ tt_tShow.EndTimer();
+ tt_tHide.EndTimer();
+ tt_tDurt.EndTimer();
+ tt_tFade.EndTimer();
+ if(!tt_op && !tt_ie)
{
- t_optx = tt_n6? '-moz-opacity:0.85;' : tt_ie? 'filter:Alpha(opacity=85);' : 'opacity:0.85;';
- t_y += '<div id="'+t_id+'R" style="position:absolute;background:'+t_shc+';left:'+t_w+'px;top:'+t_spct+'px;width:'+t_shw+'px;height:1px;overflow:hidden;'+t_optx+'"></div>' +
- '<div style="position:relative;background:'+t_shc+';left:'+t_spct+'px;top:0px;width:'+(t_w-t_spct)+'px;height:'+t_shw+'px;overflow:hidden;'+t_optx+'"></div>';
+ tt_tWaitMov.EndTimer();
+ tt_bWait = false;
}
+ if(tt_aV[CLICKCLOSE] || tt_aV[CLICKSTICKY])
+ tt_RemEvtFnc(document, "mouseup", tt_OnLClick);
+ tt_ExtCallFncs(0, "Kill");
+ // In case of a TagToTip tip, hide converted DOM node and
+ // re-insert it into DOM
+ if(tt_t2t && !tt_aV[COPYCONTENT])
+ tt_UnEl2Tip();
+ tt_iState = 0;
+ tt_over = null;
+ tt_ResetMainDiv();
+ if(tt_aElt[tt_aElt.length - 1])
+ tt_aElt[tt_aElt.length - 1].style.display = "none";
}
- return(t_y+'</div>' +
- (tt_ie6 ? '<iframe id="TTiEiFrM" src="javascript:false" scrolling="no" frameborder="0" style="filter:Alpha(opacity=0);position:absolute;top:0px;left:0px;display:none;"></iframe>' : ''));
}
-function tt_EvX(t_e)
+function tt_GetElt(id)
+{
+ return(document.getElementById ? document.getElementById(id)
+ : document.all ? document.all[id]
+ : null);
+}
+function tt_GetDivW(el)
+{
+ return(el ? (el.offsetWidth || el.style.pixelWidth || 0) : 0);
+}
+function tt_GetDivH(el)
+{
+ return(el ? (el.offsetHeight || el.style.pixelHeight || 0) : 0);
+}
+function tt_GetScrollX()
+{
+ return(window.pageXOffset || (tt_db ? (tt_db.scrollLeft || 0) : 0));
+}
+function tt_GetScrollY()
+{
+ return(window.pageYOffset || (tt_db ? (tt_db.scrollTop || 0) : 0));
+}
+function tt_GetClientW()
+{
+ return tt_GetWndCliSiz("Width");
+}
+function tt_GetClientH()
+{
+ return tt_GetWndCliSiz("Height");
+}
+function tt_GetEvtX(e)
+{
+ return (e ? ((typeof(e.pageX) != tt_u) ? e.pageX : (e.clientX + tt_GetScrollX())) : 0);
+}
+function tt_GetEvtY(e)
+{
+ return (e ? ((typeof(e.pageY) != tt_u) ? e.pageY : (e.clientY + tt_GetScrollY())) : 0);
+}
+function tt_AddEvtFnc(el, sEvt, PFnc)
+{
+ if(el)
+ {
+ if(el.addEventListener)
+ el.addEventListener(sEvt, PFnc, false);
+ else
+ el.attachEvent("on" + sEvt, PFnc);
+ }
+}
+function tt_RemEvtFnc(el, sEvt, PFnc)
+{
+ if(el)
+ {
+ if(el.removeEventListener)
+ el.removeEventListener(sEvt, PFnc, false);
+ else
+ el.detachEvent("on" + sEvt, PFnc);
+ }
+}
+function tt_GetDad(el)
+{
+ return(el.parentNode || el.parentElement || el.offsetParent);
+}
+function tt_MovDomNode(el, dadFrom, dadTo)
+{
+ if(dadFrom)
+ dadFrom.removeChild(el);
+ if(dadTo)
+ dadTo.appendChild(el);
+}
+
+//====================== PRIVATE ===========================================//
+var tt_aExt = new Array(), // Array of extension objects
+
+tt_db, tt_op, tt_ie, tt_ie56, tt_bBoxOld, // Browser flags
+tt_body,
+tt_ovr_, // HTML element the mouse is currently over
+tt_flagOpa, // Opacity support: 1=IE, 2=Khtml, 3=KHTML, 4=Moz, 5=W3C
+tt_maxPosX, tt_maxPosY,
+tt_iState = 0, // Tooltip active |= 1, shown |= 2, move with mouse |= 4, exclusive |= 8
+tt_opa, // Currently applied opacity
+tt_bJmpVert, tt_bJmpHorz,// Tip temporarily on other side of mouse
+tt_elDeHref, // The tag from which we've removed the href attribute
+// Timer
+tt_tShow = new Number(0), tt_tHide = new Number(0), tt_tDurt = new Number(0),
+tt_tFade = new Number(0), tt_tWaitMov = new Number(0),
+tt_bWait = false,
+tt_u = "undefined";
+
+
+function tt_Init()
+{
+ tt_MkCmdEnum();
+ // Send old browsers instantly to hell
+ if(!tt_Browser() || !tt_MkMainDiv())
+ return;
+ tt_IsW3cBox();
+ tt_OpaSupport();
+ tt_AddEvtFnc(document, "mousemove", tt_Move);
+ // In Debug mode we search for TagToTip() calls in order to notify
+ // the user if they've forgotten to set the TagsToTip config flag
+ if(TagsToTip || tt_Debug)
+ tt_SetOnloadFnc();
+ // Ensure the tip be hidden when the page unloads
+ tt_AddEvtFnc(window, "unload", tt_Hide);
+}
+// Creates command names by translating config variable names to upper case
+function tt_MkCmdEnum()
{
- var t_y = tt_Int(t_e.pageX || t_e.clientX || 0) +
- tt_Int(tt_ie? tt_db.scrollLeft : 0) +
- tt_offX;
- if(t_y > xlim) t_y = xlim;
- var t_scr = tt_Int(window.pageXOffset || (tt_db? tt_db.scrollLeft : 0) || 0);
- if(t_y < t_scr) t_y = t_scr;
- return t_y;
+ var n = 0;
+ for(var i in config)
+ eval("window." + i.toString().toUpperCase() + " = " + n++);
+ tt_aV.length = n;
}
-function tt_EvY(t_e)
+function tt_Browser()
{
- var t_y = tt_Int(t_e.pageY || t_e.clientY || 0) +
- tt_Int(tt_ie? tt_db.scrollTop : 0);
- if(tt_sup) t_y -= (tt_objH + tt_offY - 15);
- else if(t_y > ylim || !tt_sub && t_y > ylim-24)
+ var n, nv, n6, w3c;
+
+ n = navigator.userAgent.toLowerCase(),
+ nv = navigator.appVersion;
+ tt_op = (document.defaultView && typeof(eval("w" + "indow" + "." + "o" + "p" + "er" + "a")) != tt_u);
+ tt_ie = n.indexOf("msie") != -1 && document.all && !tt_op;
+ if(tt_ie)
{
- t_y -= (tt_objH + 5);
- tt_sub = false;
+ var ieOld = (!document.compatMode || document.compatMode == "BackCompat");
+ tt_db = !ieOld ? document.documentElement : (document.body || null);
+ if(tt_db)
+ tt_ie56 = parseFloat(nv.substring(nv.indexOf("MSIE") + 5)) >= 5.5
+ && typeof document.body.style.maxHeight == tt_u;
}
else
{
- t_y += tt_offY;
- tt_sub = true;
+ tt_db = document.documentElement || document.body ||
+ (document.getElementsByTagName ? document.getElementsByTagName("body")[0]
+ : null);
+ if(!tt_op)
+ {
+ n6 = document.defaultView && typeof document.defaultView.getComputedStyle != tt_u;
+ w3c = !n6 && document.getElementById;
+ }
+ }
+ tt_body = (document.getElementsByTagName ? document.getElementsByTagName("body")[0]
+ : (document.body || null));
+ if(tt_ie || n6 || tt_op || w3c)
+ {
+ if(tt_body && tt_db)
+ {
+ if(document.attachEvent || document.addEventListener)
+ return true;
+ }
+ else
+ tt_Err("wz_tooltip.js must be included INSIDE the body section,"
+ + " immediately after the opening <body> tag.", false);
}
- return t_y;
+ tt_db = null;
+ return false;
+}
+function tt_MkMainDiv()
+{
+ // Create the tooltip DIV
+ if(tt_body.insertAdjacentHTML)
+ tt_body.insertAdjacentHTML("afterBegin", tt_MkMainDivHtm());
+ else if(typeof tt_body.innerHTML != tt_u && document.createElement && tt_body.appendChild)
+ tt_body.appendChild(tt_MkMainDivDom());
+ if(window.tt_GetMainDivRefs /* FireFox Alzheimer */ && tt_GetMainDivRefs())
+ return true;
+ tt_db = null;
+ return false;
+}
+function tt_MkMainDivHtm()
+{
+ return(
+ '<div id="WzTtDiV"></div>' +
+ (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>')
+ : '')
+ );
}
-function tt_ReleasMov()
+function tt_MkMainDivDom()
{
- if(document.onmousemove == tt_Move)
+ var el = document.createElement("div");
+ if(el)
+ el.id = "WzTtDiV";
+ return el;
+}
+function tt_GetMainDivRefs()
+{
+ tt_aElt[0] = tt_GetElt("WzTtDiV");
+ if(tt_ie56 && tt_aElt[0])
{
- if(!tt_mf && document.releaseEvents) document.releaseEvents(Event.MOUSEMOVE);
- document.onmousemove = tt_mf;
+ tt_aElt[tt_aElt.length - 1] = tt_GetElt("WzTtIfRm");
+ if(!tt_aElt[tt_aElt.length - 1])
+ tt_aElt[0] = null;
+ }
+ if(tt_aElt[0])
+ {
+ var css = tt_aElt[0].style;
+
+ css.visibility = "hidden";
+ css.position = "absolute";
+ css.overflow = "hidden";
+ return true;
}
+ return false;
+}
+function tt_ResetMainDiv()
+{
+ tt_SetTipPos(0, 0);
+ tt_aElt[0].innerHTML = "";
+ tt_aElt[0].style.width = "0px";
+ tt_h = 0;
+}
+function tt_IsW3cBox()
+{
+ var css = tt_aElt[0].style;
+
+ css.padding = "10px";
+ css.width = "40px";
+ tt_bBoxOld = (tt_GetDivW(tt_aElt[0]) == 40);
+ css.padding = "0px";
+ tt_ResetMainDiv();
}
-function tt_ShowIfrm(t_x)
+function tt_OpaSupport()
{
- if(!tt_obj || !tt_ifrm) return;
- if(t_x)
+ var css = tt_body.style;
+
+ tt_flagOpa = (typeof(css.KhtmlOpacity) != tt_u) ? 2
+ : (typeof(css.KHTMLOpacity) != tt_u) ? 3
+ : (typeof(css.MozOpacity) != tt_u) ? 4
+ : (typeof(css.opacity) != tt_u) ? 5
+ : (typeof(css.filter) != tt_u) ? 1
+ : 0;
+}
+// Ported from http://dean.edwards.name/weblog/2006/06/again/
+// (Dean Edwards et al.)
+function tt_SetOnloadFnc()
+{
+ tt_AddEvtFnc(document, "DOMContentLoaded", tt_HideSrcTags);
+ tt_AddEvtFnc(window, "load", tt_HideSrcTags);
+ if(tt_body.attachEvent)
+ tt_body.attachEvent("onreadystatechange",
+ function() {
+ if(tt_body.readyState == "complete")
+ tt_HideSrcTags();
+ } );
+ if(/WebKit|KHTML/i.test(navigator.userAgent))
{
- tt_ifrm.style.width = tt_objW+'px';
- tt_ifrm.style.height = tt_objH+'px';
- tt_ifrm.style.display = "block";
+ var t = setInterval(function() {
+ if(/loaded|complete/.test(document.readyState))
+ {
+ clearInterval(t);
+ tt_HideSrcTags();
+ }
+ }, 10);
}
- else tt_ifrm.style.display = "none";
}
-function tt_GetDiv(t_id)
+function tt_HideSrcTags()
{
- return(
- tt_n4? (document.layers[t_id] || null)
- : tt_ie? (document.all[t_id] || null)
- : (document.getElementById(t_id) || null)
- );
+ if(!window.tt_HideSrcTags || window.tt_HideSrcTags.done)
+ return;
+ window.tt_HideSrcTags.done = true;
+ if(!tt_HideSrcTagsRecurs(tt_body))
+ tt_Err("There are HTML elements to be converted to tooltips.\nIf you"
+ + " want these HTML elements to be automatically hidden, you"
+ + " must edit wz_tooltip.js, and set TagsToTip in the global"
+ + " tooltip configuration to true.", true);
}
-function tt_GetDivW()
+function tt_HideSrcTagsRecurs(dad)
{
- return tt_Int(
- tt_n4? tt_obj.clip.width
- : (tt_obj.style.pixelWidth || tt_obj.offsetWidth)
- );
+ var ovr, asT2t;
+ // Walk the DOM tree for tags that have an onmouseover or onclick attribute
+ // containing a TagToTip('...') call.
+ // (.childNodes first since .children is bugous in Safari)
+ var a = dad.childNodes || dad.children || null;
+
+ for(var i = a ? a.length : 0; i;)
+ {--i;
+ if(!tt_HideSrcTagsRecurs(a[i]))
+ return false;
+ ovr = a[i].getAttribute ? (a[i].getAttribute("onmouseover") || a[i].getAttribute("onclick"))
+ : (typeof a[i].onmouseover == "function") ? (a[i].onmouseover || a[i].onclick)
+ : null;
+ if(ovr)
+ {
+ asT2t = ovr.toString().match(/TagToTip\s*\(\s*'[^'.]+'\s*[\),]/);
+ if(asT2t && asT2t.length)
+ {
+ if(!tt_HideSrcTag(asT2t[0]))
+ return false;
+ }
+ }
+ }
+ return true;
}
-function tt_GetDivH()
+function tt_HideSrcTag(sT2t)
{
- return tt_Int(
- tt_n4? tt_obj.clip.height
- : (tt_obj.style.pixelHeight || tt_obj.offsetHeight)
- );
+ var id, el;
+
+ // The ID passed to the found TagToTip() call identifies an HTML element
+ // to be converted to a tooltip, so hide that element
+ id = sT2t.replace(/.+'([^'.]+)'.+/, "$1");
+ el = tt_GetElt(id);
+ if(el)
+ {
+ if(tt_Debug && !TagsToTip)
+ return false;
+ else
+ el.style.display = "none";
+ }
+ else
+ tt_Err("Invalid ID\n'" + id + "'\npassed to TagToTip()."
+ + " There exists no HTML element with that ID.", true);
+ return true;
+}
+function tt_Tip(arg, t2t)
+{
+ if(!tt_db || (tt_iState & 0x8))
+ return;
+ if(tt_iState)
+ tt_Hide();
+ if(!tt_Enabled)
+ return;
+ tt_t2t = t2t;
+ if(!tt_ReadCmds(arg))
+ return;
+ tt_iState = 0x1 | 0x4;
+ tt_AdaptConfig1();
+ tt_MkTipContent(arg);
+ tt_MkTipSubDivs();
+ tt_FormatTip();
+ tt_bJmpVert = false;
+ tt_bJmpHorz = false;
+ tt_maxPosX = tt_GetClientW() + tt_GetScrollX() - tt_w - 1;
+ tt_maxPosY = tt_GetClientH() + tt_GetScrollY() - tt_h - 1;
+ tt_AdaptConfig2();
+ // Ensure the tip be shown and positioned before the first onmousemove
+ tt_OverInit();
+ tt_ShowInit();
+ tt_Move();
}
+function tt_ReadCmds(a)
+{
+ var i;
-// Compat with DragDrop Lib: Ensure that z-index of tooltip is lifted beyond toplevel dragdrop element
-function tt_SetDivZ()
+ // First load the global config values, to initialize also values
+ // for which no command is passed
+ i = 0;
+ for(var j in config)
+ tt_aV[i++] = config[j];
+ // Then replace each cached config value for which a command is
+ // passed (ensure the # of command args plus value args be even)
+ if(a.length & 1)
+ {
+ for(i = a.length - 1; i > 0; i -= 2)
+ tt_aV[a[i - 1]] = a[i];
+ return true;
+ }
+ tt_Err("Incorrect call of Tip() or TagToTip().\n"
+ + "Each command must be followed by a value.", true);
+ return false;
+}
+function tt_AdaptConfig1()
{
- var t_i = tt_obj.style || tt_obj;
- if(t_i)
+ tt_ExtCallFncs(0, "LoadConfig");
+ // Inherit unspecified title formattings from body
+ if(!tt_aV[TITLEBGCOLOR].length)
+ tt_aV[TITLEBGCOLOR] = tt_aV[BORDERCOLOR];
+ if(!tt_aV[TITLEFONTCOLOR].length)
+ tt_aV[TITLEFONTCOLOR] = tt_aV[BGCOLOR];
+ if(!tt_aV[TITLEFONTFACE].length)
+ tt_aV[TITLEFONTFACE] = tt_aV[FONTFACE];
+ if(!tt_aV[TITLEFONTSIZE].length)
+ tt_aV[TITLEFONTSIZE] = tt_aV[FONTSIZE];
+ if(tt_aV[CLOSEBTN])
{
- if(window.dd && dd.z)
- t_i.zIndex = Math.max(dd.z+1, t_i.zIndex);
- if(tt_ifrm) tt_ifrm.style.zIndex = t_i.zIndex-1;
+ // Use title colours for non-specified closebutton colours
+ if(!tt_aV[CLOSEBTNCOLORS])
+ tt_aV[CLOSEBTNCOLORS] = new Array("", "", "", "");
+ for(var i = 4; i;)
+ {--i;
+ if(!tt_aV[CLOSEBTNCOLORS][i].length)
+ tt_aV[CLOSEBTNCOLORS][i] = (i & 1) ? tt_aV[TITLEFONTCOLOR] : tt_aV[TITLEBGCOLOR];
+ }
+ // Enforce titlebar be shown
+ if(!tt_aV[TITLE].length)
+ tt_aV[TITLE] = " ";
}
+ // Circumvents broken display of images and fade-in flicker in Geckos < 1.8
+ if(tt_aV[OPACITY] == 100 && typeof tt_aElt[0].style.MozOpacity != tt_u && !Array.every)
+ tt_aV[OPACITY] = 99;
+ // Smartly shorten the delay for fade-in tooltips
+ if(tt_aV[FADEIN] && tt_flagOpa && tt_aV[DELAY] > 100)
+ tt_aV[DELAY] = Math.max(tt_aV[DELAY] - tt_aV[FADEIN], 100);
}
-function tt_SetDivPos(t_x, t_y)
+function tt_AdaptConfig2()
{
- var t_i = tt_obj.style || tt_obj;
- var t_px = (tt_op6 || tt_n4)? '' : 'px';
- t_i.left = (tt_objX = t_x) + t_px;
- t_i.top = (tt_objY = t_y) + t_px;
- if(tt_ifrm)
+ if(tt_aV[CENTERMOUSE])
{
- tt_ifrm.style.left = t_i.left;
- tt_ifrm.style.top = t_i.top;
+ tt_aV[OFFSETX] -= ((tt_w - (tt_aV[SHADOW] ? tt_aV[SHADOWWIDTH] : 0)) >> 1);
+ tt_aV[JUMPHORZ] = false;
}
}
-function tt_ShowDiv(t_x)
+// Expose content globally so extensions can modify it
+function tt_MkTipContent(a)
{
- tt_ShowIfrm(t_x);
- if(tt_n4) tt_obj.visibility = t_x? 'show' : 'hide';
- else tt_obj.style.visibility = t_x? 'visible' : 'hidden';
- tt_act = t_x;
+ if(tt_t2t)
+ {
+ if(tt_aV[COPYCONTENT])
+ tt_sContent = tt_t2t.innerHTML;
+ else
+ tt_sContent = "";
+ }
+ else
+ tt_sContent = a[0];
+ tt_ExtCallFncs(0, "CreateContentString");
+}
+function tt_MkTipSubDivs()
+{
+ var sCss = 'position:relative;margin:0px;padding:0px;border-width:0px;left:0px;top:0px;line-height:normal;width:auto;',
+ sTbTrTd = ' cellspacing="0" cellpadding="0" border="0" style="' + sCss + '"><tbody style="' + sCss + '"><tr><td ';
+
+ tt_aElt[0].style.width = tt_GetClientW() + "px";
+ tt_aElt[0].innerHTML =
+ (''
+ + (tt_aV[TITLE].length ?
+ ('<div id="WzTiTl" style="position:relative;z-index:1;">'
+ + '<table id="WzTiTlTb"' + sTbTrTd + 'id="WzTiTlI" style="' + sCss + '">'
+ + tt_aV[TITLE]
+ + '</td>'
+ + (tt_aV[CLOSEBTN] ?
+ ('<td align="right" style="' + sCss
+ + 'text-align:right;">'
+ + '<span id="WzClOsE" style="position:relative;left:2px;padding-left:2px;padding-right:2px;'
+ + 'cursor:' + (tt_ie ? 'hand' : 'pointer')
+ + ';" onmouseover="tt_OnCloseBtnOver(1)" onmouseout="tt_OnCloseBtnOver(0)" onclick="tt_HideInit()">'
+ + tt_aV[CLOSEBTNTEXT]
+ + '</span></td>')
+ : '')
+ + '</tr></tbody></table></div>')
+ : '')
+ + '<div id="WzBoDy" style="position:relative;z-index:0;">'
+ + '<table' + sTbTrTd + 'id="WzBoDyI" style="' + sCss + '">'
+ + tt_sContent
+ + '</td></tr></tbody></table></div>'
+ + (tt_aV[SHADOW]
+ ? ('<div id="WzTtShDwR" style="position:absolute;overflow:hidden;"></div>'
+ + '<div id="WzTtShDwB" style="position:relative;overflow:hidden;"></div>')
+ : '')
+ );
+ tt_GetSubDivRefs();
+ // Convert DOM node to tip
+ if(tt_t2t && !tt_aV[COPYCONTENT])
+ tt_El2Tip();
+ tt_ExtCallFncs(0, "SubDivsCreated");
+}
+function tt_GetSubDivRefs()
+{
+ var aId = new Array("WzTiTl", "WzTiTlTb", "WzTiTlI", "WzClOsE", "WzBoDy", "WzBoDyI", "WzTtShDwB", "WzTtShDwR");
+
+ for(var i = aId.length; i; --i)
+ tt_aElt[i] = tt_GetElt(aId[i - 1]);
}
-function tt_OpDeHref(t_e)
+function tt_FormatTip()
{
- var t_tag;
- if(t_e)
+ var css, w, h, pad = tt_aV[PADDING], padT, wBrd = tt_aV[BORDERWIDTH],
+ iOffY, iOffSh, iAdd = (pad + wBrd) << 1;
+
+ //--------- Title DIV ----------
+ if(tt_aV[TITLE].length)
{
- t_tag = t_e.target;
- while(t_tag)
+ padT = tt_aV[TITLEPADDING];
+ css = tt_aElt[1].style;
+ css.background = tt_aV[TITLEBGCOLOR];
+ css.paddingTop = css.paddingBottom = padT + "px";
+ css.paddingLeft = css.paddingRight = (padT + 2) + "px";
+ css = tt_aElt[3].style;
+ css.color = tt_aV[TITLEFONTCOLOR];
+ if(tt_aV[WIDTH] == -1)
+ css.whiteSpace = "nowrap";
+ css.fontFamily = tt_aV[TITLEFONTFACE];
+ css.fontSize = tt_aV[TITLEFONTSIZE];
+ css.fontWeight = "bold";
+ css.textAlign = tt_aV[TITLEALIGN];
+ // Close button DIV
+ if(tt_aElt[4])
{
- if(t_tag.hasAttribute("href"))
- {
- tt_tag = t_tag
- tt_tag.t_href = tt_tag.getAttribute("href");
- tt_tag.removeAttribute("href");
- tt_tag.style.cursor = "hand";
- tt_tag.onmousedown = tt_OpReHref;
- tt_tag.stats = window.status;
- window.status = tt_tag.t_href;
- break;
- }
- t_tag = t_tag.parentElement;
+ css = tt_aElt[4].style;
+ css.background = tt_aV[CLOSEBTNCOLORS][0];
+ css.color = tt_aV[CLOSEBTNCOLORS][1];
+ css.fontFamily = tt_aV[TITLEFONTFACE];
+ css.fontSize = tt_aV[TITLEFONTSIZE];
+ css.fontWeight = "bold";
+ }
+ if(tt_aV[WIDTH] > 0)
+ tt_w = tt_aV[WIDTH];
+ else
+ {
+ tt_w = tt_GetDivW(tt_aElt[3]) + tt_GetDivW(tt_aElt[4]);
+ // Some spacing between title DIV and closebutton
+ if(tt_aElt[4])
+ tt_w += pad;
+ // Restrict auto width to max width
+ if(tt_aV[WIDTH] < -1 && tt_w > -tt_aV[WIDTH])
+ tt_w = -tt_aV[WIDTH];
+ }
+ // Ensure the top border of the body DIV be covered by the title DIV
+ iOffY = -wBrd;
+ }
+ else
+ {
+ tt_w = 0;
+ iOffY = 0;
+ }
+
+ //-------- Body DIV ------------
+ css = tt_aElt[5].style;
+ css.top = iOffY + "px";
+ if(wBrd)
+ {
+ css.borderColor = tt_aV[BORDERCOLOR];
+ css.borderStyle = tt_aV[BORDERSTYLE];
+ css.borderWidth = wBrd + "px";
+ }
+ if(tt_aV[BGCOLOR].length)
+ css.background = tt_aV[BGCOLOR];
+ if(tt_aV[BGIMG].length)
+ css.backgroundImage = "url(" + tt_aV[BGIMG] + ")";
+ css.padding = pad + "px";
+ css.textAlign = tt_aV[TEXTALIGN];
+ if(tt_aV[HEIGHT])
+ {
+ css.overflow = "auto";
+ if(tt_aV[HEIGHT] > 0)
+ css.height = (tt_aV[HEIGHT] + iAdd) + "px";
+ else
+ tt_h = iAdd - tt_aV[HEIGHT];
+ }
+ // TD inside body DIV
+ css = tt_aElt[6].style;
+ css.color = tt_aV[FONTCOLOR];
+ css.fontFamily = tt_aV[FONTFACE];
+ css.fontSize = tt_aV[FONTSIZE];
+ css.fontWeight = tt_aV[FONTWEIGHT];
+ css.textAlign = tt_aV[TEXTALIGN];
+ if(tt_aV[WIDTH] > 0)
+ w = tt_aV[WIDTH];
+ // Width like title (if existent)
+ else if(tt_aV[WIDTH] == -1 && tt_w)
+ w = tt_w;
+ else
+ {
+ // Measure width of the body's inner TD, as some browsers would expand
+ // the container and outer body DIV to 100%
+ w = tt_GetDivW(tt_aElt[6]);
+ // Restrict auto width to max width
+ if(tt_aV[WIDTH] < -1 && w > -tt_aV[WIDTH])
+ w = -tt_aV[WIDTH];
+ }
+ if(w > tt_w)
+ tt_w = w;
+ tt_w += iAdd;
+
+ //--------- Shadow DIVs ------------
+ if(tt_aV[SHADOW])
+ {
+ tt_w += tt_aV[SHADOWWIDTH];
+ iOffSh = Math.floor((tt_aV[SHADOWWIDTH] * 4) / 3);
+ // Bottom shadow
+ css = tt_aElt[7].style;
+ css.top = iOffY + "px";
+ css.left = iOffSh + "px";
+ css.width = (tt_w - iOffSh - tt_aV[SHADOWWIDTH]) + "px";
+ css.height = tt_aV[SHADOWWIDTH] + "px";
+ css.background = tt_aV[SHADOWCOLOR];
+ // Right shadow
+ css = tt_aElt[8].style;
+ css.top = iOffSh + "px";
+ css.left = (tt_w - tt_aV[SHADOWWIDTH]) + "px";
+ css.width = tt_aV[SHADOWWIDTH] + "px";
+ css.background = tt_aV[SHADOWCOLOR];
+ }
+ else
+ iOffSh = 0;
+
+ //-------- Container DIV -------
+ tt_SetTipOpa(tt_aV[FADEIN] ? 0 : tt_aV[OPACITY]);
+ tt_FixSize(iOffY, iOffSh);
+}
+// Fixate the size so it can't dynamically change while the tooltip is moving.
+function tt_FixSize(iOffY, iOffSh)
+{
+ var wIn, wOut, h, add, pad = tt_aV[PADDING], wBrd = tt_aV[BORDERWIDTH], i;
+
+ tt_aElt[0].style.width = tt_w + "px";
+ tt_aElt[0].style.pixelWidth = tt_w;
+ wOut = tt_w - ((tt_aV[SHADOW]) ? tt_aV[SHADOWWIDTH] : 0);
+ // Body
+ wIn = wOut;
+ if(!tt_bBoxOld)
+ wIn -= (pad + wBrd) << 1;
+ tt_aElt[5].style.width = wIn + "px";
+ // Title
+ if(tt_aElt[1])
+ {
+ wIn = wOut - ((tt_aV[TITLEPADDING] + 2) << 1);
+ if(!tt_bBoxOld)
+ wOut = wIn;
+ tt_aElt[1].style.width = wOut + "px";
+ tt_aElt[2].style.width = wIn + "px";
+ }
+ // Max height specified
+ if(tt_h)
+ {
+ h = tt_GetDivH(tt_aElt[5]);
+ if(h > tt_h)
+ {
+ if(!tt_bBoxOld)
+ tt_h -= (pad + wBrd) << 1;
+ tt_aElt[5].style.height = tt_h + "px";
+ }
+ }
+ tt_h = tt_GetDivH(tt_aElt[0]) + iOffY;
+ // Right shadow
+ if(tt_aElt[8])
+ tt_aElt[8].style.height = (tt_h - iOffSh) + "px";
+ i = tt_aElt.length - 1;
+ if(tt_aElt[i])
+ {
+ tt_aElt[i].style.width = tt_w + "px";
+ tt_aElt[i].style.height = tt_h + "px";
+ }
+}
+function tt_DeAlt(el)
+{
+ var aKid;
+
+ if(el)
+ {
+ if(el.alt)
+ el.alt = "";
+ if(el.title)
+ el.title = "";
+ aKid = el.childNodes || el.children || null;
+ if(aKid)
+ {
+ for(var i = aKid.length; i;)
+ tt_DeAlt(aKid[--i]);
}
}
}
+// This hack removes the native tooltips over links in Opera
+function tt_OpDeHref(el)
+{
+ if(!tt_op)
+ return;
+ if(tt_elDeHref)
+ tt_OpReHref();
+ while(el)
+ {
+ if(el.hasAttribute && el.hasAttribute("href"))
+ {
+ el.t_href = el.getAttribute("href");
+ el.t_stats = window.status;
+ el.removeAttribute("href");
+ el.style.cursor = "hand";
+ tt_AddEvtFnc(el, "mousedown", tt_OpReHref);
+ window.status = el.t_href;
+ tt_elDeHref = el;
+ break;
+ }
+ el = tt_GetDad(el);
+ }
+}
function tt_OpReHref()
{
- if(tt_tag)
+ if(tt_elDeHref)
{
- tt_tag.setAttribute("href", tt_tag.t_href);
- window.status = tt_tag.stats;
- tt_tag = null;
+ tt_elDeHref.setAttribute("href", tt_elDeHref.t_href);
+ tt_RemEvtFnc(tt_elDeHref, "mousedown", tt_OpReHref);
+ window.status = tt_elDeHref.t_stats;
+ tt_elDeHref = null;
}
}
-function tt_Show(t_e, t_id, t_sup, t_delay, t_fix, t_left, t_offx, t_offy, t_static, t_sticky, t_temp)
+function tt_El2Tip()
+{
+ var css = tt_t2t.style;
+
+ // Store previous positioning
+ tt_t2t.t_cp = css.position;
+ tt_t2t.t_cl = css.left;
+ tt_t2t.t_ct = css.top;
+ tt_t2t.t_cd = css.display;
+ // Store the tag's parent element so we can restore that DOM branch
+ // when the tooltip is being hidden
+ tt_t2tDad = tt_GetDad(tt_t2t);
+ tt_MovDomNode(tt_t2t, tt_t2tDad, tt_aElt[6]);
+ css.display = "block";
+ css.position = "static";
+ css.left = css.top = css.marginLeft = css.marginTop = "0px";
+}
+function tt_UnEl2Tip()
+{
+ // Restore positioning and display
+ var css = tt_t2t.style;
+
+ css.display = tt_t2t.t_cd;
+ tt_MovDomNode(tt_t2t, tt_GetDad(tt_t2t), tt_t2tDad);
+ css.position = tt_t2t.t_cp;
+ css.left = tt_t2t.t_cl;
+ css.top = tt_t2t.t_ct;
+ tt_t2tDad = null;
+}
+function tt_OverInit()
{
- if(tt_obj) tt_Hide();
- tt_mf = document.onmousemove || null;
- if(window.dd && (window.DRAG && tt_mf == DRAG || window.RESIZE && tt_mf == RESIZE)) return;
- var t_sh, t_h;
+ if(window.event)
+ tt_over = window.event.target || window.event.srcElement;
+ else
+ tt_over = tt_ovr_;
+ tt_DeAlt(tt_over);
+ tt_OpDeHref(tt_over);
+}
+function tt_ShowInit()
+{
+ tt_tShow.Timer("tt_Show()", tt_aV[DELAY], true);
+ if(tt_aV[CLICKCLOSE] || tt_aV[CLICKSTICKY])
+ tt_AddEvtFnc(document, "mouseup", tt_OnLClick);
+}
+function tt_Show()
+{
+ var css = tt_aElt[0].style;
- tt_obj = tt_GetDiv(t_id);
- if(tt_obj)
+ // Override the z-index of the topmost wz_dragdrop.js D&D item
+ css.zIndex = Math.max((window.dd && dd.z) ? (dd.z + 2) : 0, 1010);
+ if(tt_aV[STICKY] || !tt_aV[FOLLOWMOUSE])
+ tt_iState &= ~0x4;
+ if(tt_aV[EXCLUSIVE])
+ tt_iState |= 0x8;
+ if(tt_aV[DURATION] > 0)
+ tt_tDurt.Timer("tt_HideInit()", tt_aV[DURATION], true);
+ tt_ExtCallFncs(0, "Show")
+ css.visibility = "visible";
+ tt_iState |= 0x2;
+ if(tt_aV[FADEIN])
+ tt_Fade(0, 0, tt_aV[OPACITY], Math.round(tt_aV[FADEIN] / tt_aV[FADEINTERVAL]));
+ tt_ShowIfrm();
+}
+function tt_ShowIfrm()
+{
+ if(tt_ie56)
{
- t_e = t_e || window.event;
- tt_sub = !(tt_sup = t_sup);
- tt_sticky = t_sticky;
- tt_objW = tt_GetDivW();
- tt_objH = tt_GetDivH();
- tt_offX = t_left? -(tt_objW+t_offx) : t_offx;
- tt_offY = t_offy;
- if(tt_op7) tt_OpDeHref(t_e);
- if(tt_n4)
+ var ifrm = tt_aElt[tt_aElt.length - 1];
+ if(ifrm)
{
- if(tt_obj.document.layers.length)
- {
- t_sh = tt_obj.document.layers[0];
- t_sh.clip.height = tt_objH - Math.round(t_sh.clip.width*1.3);
- }
+ var css = ifrm.style;
+ css.zIndex = tt_aElt[0].style.zIndex - 1;
+ css.display = "block";
}
+ }
+}
+function tt_Move(e)
+{
+ if(e)
+ tt_ovr_ = e.target || e.srcElement;
+ e = e || window.event;
+ if(e)
+ {
+ tt_musX = tt_GetEvtX(e);
+ tt_musY = tt_GetEvtY(e);
+ }
+ if(tt_iState & 0x4)
+ {
+ // Prevent jam of mousemove events
+ if(!tt_op && !tt_ie)
+ {
+ if(tt_bWait)
+ return;
+ tt_bWait = true;
+ tt_tWaitMov.Timer("tt_bWait = false;", 1, true);
+ }
+ if(tt_aV[FIX])
+ {
+ tt_iState &= ~0x4;
+ tt_PosFix();
+ }
+ else if(!tt_ExtCallFncs(e, "MoveBefore"))
+ tt_SetTipPos(tt_Pos(0), tt_Pos(1));
+ tt_ExtCallFncs([tt_musX, tt_musY], "MoveAfter")
+ }
+}
+function tt_Pos(iDim)
+{
+ var iX, bJmpMod, cmdAlt, cmdOff, cx, iMax, iScrl, iMus, bJmp;
+
+ // Map values according to dimension to calculate
+ if(iDim)
+ {
+ bJmpMod = tt_aV[JUMPVERT];
+ cmdAlt = ABOVE;
+ cmdOff = OFFSETY;
+ cx = tt_h;
+ iMax = tt_maxPosY;
+ iScrl = tt_GetScrollY();
+ iMus = tt_musY;
+ bJmp = tt_bJmpVert;
+ }
+ else
+ {
+ bJmpMod = tt_aV[JUMPHORZ];
+ cmdAlt = LEFT;
+ cmdOff = OFFSETX;
+ cx = tt_w;
+ iMax = tt_maxPosX;
+ iScrl = tt_GetScrollX();
+ iMus = tt_musX;
+ bJmp = tt_bJmpHorz;
+ }
+ if(bJmpMod)
+ {
+ if(tt_aV[cmdAlt] && (!bJmp || tt_CalcPosAlt(iDim) >= iScrl + 16))
+ iX = tt_PosAlt(iDim);
+ else if(!tt_aV[cmdAlt] && bJmp && tt_CalcPosDef(iDim) > iMax - 16)
+ iX = tt_PosAlt(iDim);
+ else
+ iX = tt_PosDef(iDim);
+ }
+ else
+ {
+ iX = iMus;
+ if(tt_aV[cmdAlt])
+ iX -= cx + tt_aV[cmdOff] - (tt_aV[SHADOW] ? tt_aV[SHADOWWIDTH] : 0);
+ else
+ iX += tt_aV[cmdOff];
+ }
+ // Prevent tip from extending past clientarea boundary
+ if(iX > iMax)
+ iX = bJmpMod ? tt_PosAlt(iDim) : iMax;
+ // In case of insufficient space on both sides, ensure the left/upper part
+ // of the tip be visible
+ if(iX < iScrl)
+ iX = bJmpMod ? tt_PosDef(iDim) : iScrl;
+ return iX;
+}
+function tt_PosDef(iDim)
+{
+ if(iDim)
+ tt_bJmpVert = tt_aV[ABOVE];
+ else
+ tt_bJmpHorz = tt_aV[LEFT];
+ return tt_CalcPosDef(iDim);
+}
+function tt_PosAlt(iDim)
+{
+ if(iDim)
+ tt_bJmpVert = !tt_aV[ABOVE];
+ else
+ tt_bJmpHorz = !tt_aV[LEFT];
+ return tt_CalcPosAlt(iDim);
+}
+function tt_CalcPosDef(iDim)
+{
+ return iDim ? (tt_musY + tt_aV[OFFSETY]) : (tt_musX + tt_aV[OFFSETX]);
+}
+function tt_CalcPosAlt(iDim)
+{
+ var cmdOff = iDim ? OFFSETY : OFFSETX;
+ var dx = tt_aV[cmdOff] - (tt_aV[SHADOW] ? tt_aV[SHADOWWIDTH] : 0);
+ if(tt_aV[cmdOff] > 0 && dx <= 0)
+ dx = 1;
+ return((iDim ? (tt_musY - tt_h) : (tt_musX - tt_w)) - dx);
+}
+function tt_PosFix()
+{
+ var iX, iY;
+
+ if(typeof(tt_aV[FIX][0]) == "number")
+ {
+ iX = tt_aV[FIX][0];
+ iY = tt_aV[FIX][1];
+ }
+ else
+ {
+ if(typeof(tt_aV[FIX][0]) == "string")
+ el = tt_GetElt(tt_aV[FIX][0]);
+ // First slot in array is direct reference to HTML element
else
+ el = tt_aV[FIX][0];
+ iX = tt_aV[FIX][1];
+ iY = tt_aV[FIX][2];
+ // By default, vert pos is related to bottom edge of HTML element
+ if(!tt_aV[ABOVE] && el)
+ iY += tt_GetDivH(el);
+ for(; el; el = el.offsetParent)
{
- t_sh = tt_GetDiv(t_id+'R');
- if(t_sh)
- {
- t_h = tt_objH - tt_Int(t_sh.style.pixelTop || t_sh.style.top || 0);
- if(typeof t_sh.style.pixelHeight != tt_u) t_sh.style.pixelHeight = t_h;
- else t_sh.style.height = t_h+'px';
- }
+ iX += el.offsetLeft || 0;
+ iY += el.offsetTop || 0;
}
+ }
+ // For a fixed tip positioned above the mouse, use the bottom edge as anchor
+ // (recommended by Christophe Rebeschini, 31.1.2008)
+ if(tt_aV[ABOVE])
+ iY -= tt_h;
+ tt_SetTipPos(iX, iY);
+}
+function tt_Fade(a, now, z, n)
+{
+ if(n)
+ {
+ now += Math.round((z - now) / n);
+ if((z > a) ? (now >= z) : (now <= z))
+ now = z;
+ else
+ tt_tFade.Timer(
+ "tt_Fade("
+ + a + "," + now + "," + z + "," + (n - 1)
+ + ")",
+ tt_aV[FADEINTERVAL],
+ true
+ );
+ }
+ now ? tt_SetTipOpa(now) : tt_Hide();
+}
+function tt_SetTipOpa(opa)
+{
+ // To circumvent the opacity nesting flaws of IE, we set the opacity
+ // for each sub-DIV separately, rather than for the container DIV.
+ tt_SetOpa(tt_aElt[5], opa);
+ if(tt_aElt[1])
+ tt_SetOpa(tt_aElt[1], opa);
+ if(tt_aV[SHADOW])
+ {
+ opa = Math.round(opa * 0.8);
+ tt_SetOpa(tt_aElt[7], opa);
+ tt_SetOpa(tt_aElt[8], opa);
+ }
+}
+function tt_OnCloseBtnOver(iOver)
+{
+ var css = tt_aElt[4].style;
- xlim = tt_Int((tt_db && tt_db.clientWidth)? tt_db.clientWidth : window.innerWidth) +
- tt_Int(window.pageXOffset || (tt_db? tt_db.scrollLeft : 0) || 0) -
- tt_objW -
- (tt_n4? 21 : 0);
- ylim = tt_Int(window.innerHeight || tt_db.clientHeight) +
- tt_Int(window.pageYOffset || (tt_db? tt_db.scrollTop : 0) || 0) -
- tt_objH - tt_offY;
-
- tt_SetDivZ();
- if(t_fix) tt_SetDivPos(tt_Int((t_fix = t_fix.split(','))[0]), tt_Int(t_fix[1]));
- else tt_SetDivPos(tt_EvX(t_e), tt_EvY(t_e));
-
- var t_txt = 'tt_ShowDiv(\'true\');';
- if(t_sticky) t_txt += '{'+
- 'tt_ReleasMov();'+
- 'window.tt_upFunc = document.onmouseup || null;'+
- 'if(document.captureEvents) document.captureEvents(Event.MOUSEUP);'+
- 'document.onmouseup = new Function("window.setTimeout(\'tt_Hide();\', 10);");'+
- '}';
- else if(t_static) t_txt += 'tt_ReleasMov();';
- if(t_temp > 0) t_txt += 'window.tt_rtm = window.setTimeout(\'tt_sticky = false; tt_Hide();\','+t_temp+');';
- window.tt_rdl = window.setTimeout(t_txt, t_delay);
-
- if(!t_fix)
+ iOver <<= 1;
+ css.background = tt_aV[CLOSEBTNCOLORS][iOver];
+ css.color = tt_aV[CLOSEBTNCOLORS][iOver + 1];
+}
+function tt_OnLClick(e)
+{
+ // Ignore right-clicks
+ e = e || window.event;
+ if(!((e.button && e.button & 2) || (e.which && e.which == 3)))
+ {
+ if(tt_aV[CLICKSTICKY] && (tt_iState & 0x4))
{
- if(document.captureEvents) document.captureEvents(Event.MOUSEMOVE);
- document.onmousemove = tt_Move;
+ tt_aV[STICKY] = true;
+ tt_iState &= ~0x4;
}
+ else if(tt_aV[CLICKCLOSE])
+ tt_HideInit();
}
}
-var tt_area = false;
-function tt_Move(t_ev)
+function tt_Int(x)
+{
+ var y;
+
+ return(isNaN(y = parseInt(x)) ? 0 : y);
+}
+Number.prototype.Timer = function(s, iT, bUrge)
+{
+ if(!this.value || bUrge)
+ this.value = window.setTimeout(s, iT);
+}
+Number.prototype.EndTimer = function()
{
- if(!tt_obj) return;
- if(tt_n6 || tt_w3c)
+ if(this.value)
{
- if(tt_wait) return;
- tt_wait = true;
- setTimeout('tt_wait = false;', 5);
+ window.clearTimeout(this.value);
+ this.value = 0;
}
- var t_e = t_ev || window.event;
- tt_SetDivPos(tt_EvX(t_e), tt_EvY(t_e));
- if(tt_op6)
+}
+function tt_GetWndCliSiz(s)
+{
+ var db, y = window["inner" + s], sC = "client" + s, sN = "number";
+ if(typeof y == sN)
{
- if(tt_area && t_e.target.tagName != 'AREA') tt_Hide();
- else if(t_e.target.tagName == 'AREA') tt_area = true;
+ var y2;
+ return(
+ // Gecko or Opera with scrollbar
+ // ... quirks mode
+ ((db = document.body) && typeof(y2 = db[sC]) == sN && y2 && y2 <= y) ? y2
+ // ... strict mode
+ : ((db = document.documentElement) && typeof(y2 = db[sC]) == sN && y2 && y2 <= y) ? y2
+ // No scrollbar, or clientarea size == 0, or other browser (KHTML etc.)
+ : y
+ );
}
+ // IE
+ return(
+ // document.documentElement.client+s functional, returns > 0
+ ((db = document.documentElement) && (y = db[sC])) ? y
+ // ... not functional, in which case document.body.client+s
+ // is the clientarea size, fortunately
+ : document.body[sC]
+ );
}
-function tt_Hide()
+function tt_SetOpa(el, opa)
{
- if(window.tt_obj)
+ var css = el.style;
+
+ tt_opa = opa;
+ if(tt_flagOpa == 1)
{
- if(window.tt_rdl) window.clearTimeout(tt_rdl);
- if(!tt_sticky || !tt_act)
+ if(opa < 100)
{
- if(window.tt_rtm) window.clearTimeout(tt_rtm);
- tt_ShowDiv(false);
- tt_SetDivPos(-tt_objW, -tt_objH);
- tt_obj = null;
- if(typeof window.tt_upFunc != tt_u) document.onmouseup = window.tt_upFunc;
+ // Hacks for bugs of IE:
+ // 1.) Once a CSS filter has been applied, fonts are no longer
+ // anti-aliased, so we store the previous 'non-filter' to be
+ // able to restore it
+ if(typeof(el.filtNo) == tt_u)
+ el.filtNo = css.filter;
+ // 2.) A DIV cannot be made visible in a single step if an
+ // opacity < 100 has been applied while the DIV was hidden
+ var bVis = css.visibility != "hidden";
+ // 3.) In IE6, applying an opacity < 100 has no effect if the
+ // element has no layout (position, size, zoom, ...)
+ css.zoom = "100%";
+ if(!bVis)
+ css.visibility = "visible";
+ css.filter = "alpha(opacity=" + opa + ")";
+ if(!bVis)
+ css.visibility = "hidden";
+ }
+ else if(typeof(el.filtNo) != tt_u)
+ // Restore 'non-filter'
+ css.filter = el.filtNo;
+ }
+ else
+ {
+ opa /= 100.0;
+ switch(tt_flagOpa)
+ {
+ case 2:
+ css.KhtmlOpacity = opa; break;
+ case 3:
+ css.KHTMLOpacity = opa; break;
+ case 4:
+ css.MozOpacity = opa; break;
+ case 5:
+ css.opacity = opa; break;
}
- tt_sticky = false;
- if(tt_op6 && tt_area) tt_area = false;
- tt_ReleasMov();
- if(tt_op7) tt_OpReHref();
}
}
-function tt_Init()
+function tt_Err(sErr, bIfDebug)
+{
+ if(tt_Debug || !bIfDebug)
+ alert("Tooltip Script Error Message:\n\n" + sErr);
+}
+
+//============ EXTENSION (PLUGIN) MANAGER ===============//
+function tt_ExtCmdEnum()
{
- if(!(tt_op || tt_n4 || tt_n6 || tt_ie || tt_w3c)) return;
-
- var htm = tt_n4? '<div style="position:absolute;"></div>' : '',
- tags,
- t_tj,
- over,
- esc = 'return escape(';
- var i = tt_tags.length; while(i--)
- {
- tags = tt_ie? (document.all.tags(tt_tags[i]) || 1)
- : document.getElementsByTagName? (document.getElementsByTagName(tt_tags[i]) || 1)
- : (!tt_n4 && tt_tags[i]=="a")? document.links
- : 1;
- if(tt_n4 && (tt_tags[i] == "a" || tt_tags[i] == "layer")) tags = tt_N4Tags(tt_tags[i]);
- var j = tags.length; while(j--)
+ var s;
+
+ // Add new command(s) to the commands enum
+ for(var i in config)
+ {
+ s = "window." + i.toString().toUpperCase();
+ if(eval("typeof(" + s + ") == tt_u"))
{
- if(typeof (t_tj = tags[j]).onmouseover == "function" && t_tj.onmouseover.toString().indexOf(esc) != -1 && !tt_n6 || tt_n6 && (over = t_tj.getAttribute("onmouseover")) && over.indexOf(esc) != -1)
- {
- if(over) t_tj.onmouseover = new Function(over);
- var txt = unescape(t_tj.onmouseover());
- htm += tt_Htm(
- t_tj,
- "tOoLtIp"+i+""+j,
- txt.wzReplace("& ","&")
- );
-
- t_tj.onmouseover = new Function('e',
- 'tt_Show(e,'+
- '"tOoLtIp' +i+''+j+ '",'+
- ((typeof t_tj.T_ABOVE != tt_u)? t_tj.T_ABOVE : ttAbove)+','+
- ((typeof t_tj.T_DELAY != tt_u)? t_tj.T_DELAY : ttDelay)+','+
- ((typeof t_tj.T_FIX != tt_u)? '"'+t_tj.T_FIX+'"' : '""')+','+
- ((typeof t_tj.T_LEFT != tt_u)? t_tj.T_LEFT : ttLeft)+','+
- ((typeof t_tj.T_OFFSETX != tt_u)? t_tj.T_OFFSETX : ttOffsetX)+','+
- ((typeof t_tj.T_OFFSETY != tt_u)? t_tj.T_OFFSETY : ttOffsetY)+','+
- ((typeof t_tj.T_STATIC != tt_u)? t_tj.T_STATIC : ttStatic)+','+
- ((typeof t_tj.T_STICKY != tt_u)? t_tj.T_STICKY : ttSticky)+','+
- ((typeof t_tj.T_TEMP != tt_u)? t_tj.T_TEMP : ttTemp)+
- ');'
- );
- t_tj.onmouseout = tt_Hide;
- if(t_tj.alt) t_tj.alt = "";
- if(t_tj.title) t_tj.title = "";
- }
+ eval(s + " = " + tt_aV.length);
+ tt_aV[tt_aV.length] = null;
}
}
- document.write(htm);
- if(document.getElementById) tt_ifrm = document.getElementById("TTiEiFrM");
}
+function tt_ExtCallFncs(arg, sFnc)
+{
+ var b = false;
+ for(var i = tt_aExt.length; i;)
+ {--i;
+ var fnc = tt_aExt[i]["On" + sFnc];
+ // Call the method the extension has defined for this event
+ if(fnc && fnc(arg))
+ b = true;
+ }
+ return b;
+}
+
tt_Init();
projects / kivitendo-erp.git / commitdiff