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renaming messup with svn commit. so re-adding entitycomparison again.

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bkoniden 2011-01-05 16:52:11 +00:00
parent 686cd16133
commit 6c9ec68641
39 changed files with 13857 additions and 0 deletions
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98
productMods/js/visualization/entitycomparison/jquery_plugins/jquery.AutoEllipsis.js Normal file
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/// <reference path="jquery-1.3.2-vsdoc.js"/>
/*
by Homam Hosseini
http://abstractform.wordpress.com
bluesnowball@gmail.com
*/
jQuery.fn.autoEllipsis = function(options) {
var get_AutoEllipsisScroller = function(id) {
var aeScrollerId = "WingooliAutoEllipsisScroller_" + id
if (!document.getElementById(aeScrollerId)) {
var div = document.createElement("div");
div.id = aeScrollerId + "_Container";
div.innerHTML = "<span id=\"" + aeScrollerId + "\" style=\"overflow: visible; position: absolute; top: -2000px; color: orange\"></span>";
document.body.appendChild(div);
}
return document.getElementById(aeScrollerId);
};
var StringEllipsesByMaxLetters = function(element, originalText, maxLettersAllowed) {
element.title = "";
var text = originalText;
if (text == null || text == "") text = element.innerHTML;
var maxAllowedLatterIndex = text.length - maxLettersAllowed;
if (maxAllowedLatterIndex > 0) {
element.title = text;
if (originalText == null)
originalText = text;
element.innerHTML = text.substr(0, maxLettersAllowed - 2) + "&hellip;";
} else {
element.innerHTML = text;
}
};
var _this = this;
var settings = jQuery.extend({}, options);
this.each(function(i) {
var aeScroller = get_AutoEllipsisScroller(i);
saeScroller = $(aeScroller);
sthis = $(this);
saeScroller.text(sthis.text());
var origText = sthis.html();
var element = this;
var elementBounds = { width: element.offsetWidth, height: element.offsetHeight };
var jAeScroller = $(aeScroller);
var jElement = $(element);
var props = ["font-size", "font-weight", "font-family", "font-style", "padding"];
for (var i = 0; i < props.length; i++) {
try {
jAeScroller.css(props[i], jElement.css(props[i]));
} catch (ex) { }
}
jElement.css("overflow", "visible");
jAeScroller.width(jElement.width());
var isIe = (document.all != undefined);
var scrollerWidth = jAeScroller.width();
var scrollerHeight = jAeScroller.height();
var fitText = saeScroller.text();
while (scrollerHeight > elementBounds.height && fitText != "") {
fitText = fitText.substr(0, fitText.length - 2);
var autoScrollerInnerHTML = fitText + "&hellip;";
saeScroller.html(autoScrollerInnerHTML);
scrollerHeight = jAeScroller.height();
}
if (fitText == "") {
fitText = origText;
saeScroller.html(fitText);
jElement.css("whiteSpace", "nowrap");
jAeScroller.width("");
var scrollerWidth = jAeScroller.width();
}
while (scrollerWidth > elementBounds.width && fitText != "") {
fitText = fitText.substr(0, fitText.length - 2);
var autoScrollerInnerHTML = fitText + "&hellip;";
saeScroller.html(autoScrollerInnerHTML);
scrollerWidth = jAeScroller.width();
}
var scrollerHeight = aeScroller.offsetHeight;
var r = (Math.ceil(elementBounds.height / scrollerHeight) - 1);
r += (r == 0) ? 1 : 0;
var maxLettersAllowed = fitText.length * r;
StringEllipsesByMaxLetters(element, origText, maxLettersAllowed + (r + 1));
});
}