3.2

js/tooltip.js

@@ -1,212 +0,0 @@
-/* vim: set expandtab sw=4 ts=4 sts=4: */
-/**
- * Displays the Tooltips (hints), if we have some
- * 2005-01-20 added by Michael Keck (mkkeck)
- *
- * @version $Id$
- */
-
-/**
- *
- */
-var ttXpos = 0, ttYpos = 0;
-var ttXadd = 10, ttYadd = -10;
-var ttDisplay = 0, ttHoldIt = 0;
-
-// Check if browser does support dynamic content and dhtml
-if (document.getElementById) {
-    // DOM-compatible browsers
-    var ttDOM = 1;
-} else {
-    // the old Netscape 4
-    var ttNS4 = (document.layers) ? 1 : 0;
-    // browser wich uses document.all
-    var ttIE4 = (document.all) ? 1 : 0;
-}
-
-var myTooltipContainer = null;
-
-/**
- * initialize tooltip
- */
-function PMA_TT_init()
-{
-    // get all 'light bubbles' on page
-    var tooltip_icons = window.parent.getElementsByClassName('footnotemarker', document, 'sup');
-    var tooltip_count = tooltip_icons.length;
-
-    if (tooltip_count < 1) {
-        // no 'bubbles' found
-        return;
-    }
-
-    // insert tooltip container
-    myTooltipContainer = document.createElement("div");
-    myTooltipContainer.id = 'TooltipContainer';
-    window.parent.addEvent(myTooltipContainer, 'mouseover', holdTooltip);
-    window.parent.addEvent(myTooltipContainer, 'mouseout', swapTooltip);
-    document.body.appendChild(myTooltipContainer);
-
-    // capture mouse-events
-    for (i = 0; i < tooltip_count; i++) {
-        window.parent.addEvent(tooltip_icons[i], 'mousemove', mouseMove);
-        window.parent.addEvent(tooltip_icons[i], 'mouseover', pmaTooltip);
-        window.parent.addEvent(tooltip_icons[i], 'mouseout', swapTooltip);
-    }
-}
-
-/**
- * init the tooltip and write the text into it
- *
- * @param string theText tooltip content
- */
-function PMA_TT_setText(theText)
-{
-    if (ttDOM || ttIE4) {                   // document.getEelementById || document.all
-        myTooltipContainer.innerHTML = "";  // we should empty it first
-        myTooltipContainer.innerHTML = theText;
-    } else if (ttNS4) {                     // document.layers
-        var layerNS4 = myTooltipContainer.document;
-        layerNS4.write(theText);
-        layerNS4.close();
-    }
-}
-
-/**
- * @var integer
- */
-var ttTimerID = 0;
-
-/**
- * swap the Tooltip // show and hide
- *
- * @param boolean stat view status
- */
-function swapTooltip(stat)
-{
-    if (ttHoldIt != 1) {
-        if (stat == 'true') {
-            showTooltip(true);
-        } else if (ttDisplay) {
-            ttTimerID = setTimeout("showTooltip(false);", 500);
-        } else {
-            showTooltip(true);
-        }
-    } else {
-        if (ttTimerID) {
-           clearTimeout(ttTimerID);
-           ttTimerID = 0;
-        }
-        showTooltip(true);
-    }
-}
-
-/**
- * show / hide the Tooltip
- *
- * @param boolean stat view status
- */
-function showTooltip(stat)
-{
-    if (stat == false) {
-        if (ttNS4)
-            myTooltipContainer.visibility = "hide";
-        else
-            myTooltipContainer.style.visibility = "hidden";
-        ttDisplay = 0;
-    } else {
-        if (ttNS4)
-            myTooltipContainer.visibility = "show";
-        else
-            myTooltipContainer.style.visibility = "visible";
-        ttDisplay = 1;
-    }
-}
-
-/**
- * hold it, if we create or move the mouse over the tooltip
- */
-function holdTooltip()
-{
-    ttHoldIt = 1;
-    swapTooltip('true');
-    ttHoldIt = 0;
-}
-
-/**
- * move the tooltip to mouse position
- *
- * @param integer posX    horiz. position
- * @param integer posY    vert. position
- */
-function moveTooltip(posX, posY)
-{
-    if (ttDOM || ttIE4) {
-        myTooltipContainer.style.left = posX + "px";
-        myTooltipContainer.style.top  = posY + "px";
-    } else if (ttNS4) {
-        myTooltipContainer.left = posX;
-        myTooltipContainer.top  = posY;
-    }
-}
-
-/**
- * build the tooltip
- * usally called from eventhandler
- *
- * @param    string    theText    tooltip content
- */
-function pmaTooltip(e)
-{
-    var theText = document.getElementById('footnote_' + this.innerHTML).innerHTML;
-
-    var plusX = 0, plusY = 0, docX = 0, docY = 0;
-    var divHeight = myTooltipContainer.clientHeight;
-    var divWidth  = myTooltipContainer.clientWidth;
-
-    if (navigator.appName.indexOf("Explorer") != -1) {
-        // IE ...
-        if (document.documentElement && document.documentElement.scrollTop) {
-            plusX = document.documentElement.scrollLeft;
-            plusY = document.documentElement.scrollTop;
-            docX = document.documentElement.offsetWidth + plusX;
-            docY = document.documentElement.offsetHeight + plusY;
-        } else {
-            plusX = document.body.scrollLeft;
-            plusY = document.body.scrollTop;
-            docX = document.body.offsetWidth + plusX;
-            docY = document.body.offsetHeight + plusY;
-        }
-    } else {
-        docX = document.body.clientWidth;
-        docY = document.body.clientHeight;
-    }
-
-    ttXpos = ttXpos + plusX;
-    ttYpos = ttYpos + plusY;
-
-    if ((ttXpos + divWidth) > docX)
-        ttXpos = ttXpos - (divWidth + (ttXadd * 2));
-    if ((ttYpos + divHeight) > docY)
-        ttYpos = ttYpos - (divHeight + (ttYadd * 2));
-
-    PMA_TT_setText(theText);
-    moveTooltip((ttXpos + ttXadd), (ttYpos + ttYadd));
-    holdTooltip();
-}
-
-/**
- * register mouse moves
- *
- * @param    event    e
- */
-function mouseMove(e) {
-    if ( typeof( event ) != 'undefined' ) {
-        ttXpos = event.x;
-        ttYpos = event.y;
-    } else {
-        ttXpos = e.pageX;
-        ttYpos = e.pageY;
-    }
-    moveTooltip((ttXpos + ttXadd), (ttYpos + ttYadd));
-}