Tweak the 'load balancing' algorithm
In order to reduce contention we randomly skipped jobs, but this
caused many jobs to end up stopping early. Now instead we keep on
going until we time out (also increased the chance of doing work).
Patch by: Sverre Rabbelier
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>{#advimage_dlg.dialog_title}</title>
<script type="text/javascript" src="../../tiny_mce_popup.js"></script>
<script type="text/javascript" src="../../utils/mctabs.js"></script>
<script type="text/javascript" src="../../utils/form_utils.js"></script>
<script type="text/javascript" src="../../utils/validate.js"></script>
<script type="text/javascript" src="../../utils/editable_selects.js"></script>
<script type="text/javascript" src="js/image.js"></script>
<link href="css/advimage.css" rel="stylesheet" type="text/css" />
<base target="_self" />
</head>
<body id="advimage" style="display: none">
<form onsubmit="ImageDialog.insert();return false;" action="#">
<div class="tabs">
<ul>
<li id="general_tab" class="current"><span><a href="javascript:mcTabs.displayTab('general_tab','general_panel');" onmousedown="return false;">{#advimage_dlg.tab_general}</a></span></li>
<li id="appearance_tab"><span><a href="javascript:mcTabs.displayTab('appearance_tab','appearance_panel');" onmousedown="return false;">{#advimage_dlg.tab_appearance}</a></span></li>
<li id="advanced_tab"><span><a href="javascript:mcTabs.displayTab('advanced_tab','advanced_panel');" onmousedown="return false;">{#advimage_dlg.tab_advanced}</a></span></li>
</ul>
</div>
<div class="panel_wrapper">
<div id="general_panel" class="panel current">
<fieldset>
<legend>{#advimage_dlg.general}</legend>
<table class="properties">
<tr>
<td class="column1"><label id="srclabel" for="src">{#advimage_dlg.src}</label></td>
<td colspan="2"><table border="0" cellspacing="0" cellpadding="0">
<tr>
<td><input name="src" type="text" id="src" value="" class="mceFocus" onchange="ImageDialog.showPreviewImage(this.value);" /></td>
<td id="srcbrowsercontainer"> </td>
</tr>
</table></td>
</tr>
<tr>
<td><label for="src_list">{#advimage_dlg.image_list}</label></td>
<td><select id="src_list" name="src_list" onchange="document.getElementById('src').value=this.options[this.selectedIndex].value;document.getElementById('alt').value=this.options[this.selectedIndex].text;document.getElementById('title').value=this.options[this.selectedIndex].text;ImageDialog.showPreviewImage(this.options[this.selectedIndex].value);"></select></td>
</tr>
<tr>
<td class="column1"><label id="altlabel" for="alt">{#advimage_dlg.alt}</label></td>
<td colspan="2"><input id="alt" name="alt" type="text" value="" /></td>
</tr>
<tr>
<td class="column1"><label id="titlelabel" for="title">{#advimage_dlg.title}</label></td>
<td colspan="2"><input id="title" name="title" type="text" value="" /></td>
</tr>
</table>
</fieldset>
<fieldset>
<legend>{#advimage_dlg.preview}</legend>
<div id="prev"></div>
</fieldset>
</div>
<div id="appearance_panel" class="panel">
<fieldset>
<legend>{#advimage_dlg.tab_appearance}</legend>
<table border="0" cellpadding="4" cellspacing="0">
<tr>
<td class="column1"><label id="alignlabel" for="align">{#advimage_dlg.align}</label></td>
<td><select id="align" name="align" onchange="ImageDialog.updateStyle('align');ImageDialog.changeAppearance();">
<option value="">{#not_set}</option>
<option value="baseline">{#advimage_dlg.align_baseline}</option>
<option value="top">{#advimage_dlg.align_top}</option>
<option value="middle">{#advimage_dlg.align_middle}</option>
<option value="bottom">{#advimage_dlg.align_bottom}</option>
<option value="text-top">{#advimage_dlg.align_texttop}</option>
<option value="text-bottom">{#advimage_dlg.align_textbottom}</option>
<option value="left">{#advimage_dlg.align_left}</option>
<option value="right">{#advimage_dlg.align_right}</option>
</select>
</td>
<td rowspan="6" valign="top">
<div class="alignPreview">
<img id="alignSampleImg" src="img/sample.gif" alt="{#advimage_dlg.example_img}" />
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nonummy nibh euismod tincidunt ut laoreet dolore magna aliquam erat volutpat.Loreum ipsum
edipiscing elit, sed diam nonummy nibh euismod tincidunt ut laoreet dolore magna aliquam
erat volutpat.
</div>
</td>
</tr>
<tr>
<td class="column1"><label id="widthlabel" for="width">{#advimage_dlg.dimensions}</label></td>
<td nowrap="nowrap">
<input name="width" type="text" id="width" value="" size="5" maxlength="5" class="size" onchange="ImageDialog.changeHeight();" /> x
<input name="height" type="text" id="height" value="" size="5" maxlength="5" class="size" onchange="ImageDialog.changeWidth();" /> px
</td>
</tr>
<tr>
<td> </td>
<td><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><input id="constrain" type="checkbox" name="constrain" class="checkbox" /></td>
<td><label id="constrainlabel" for="constrain">{#advimage_dlg.constrain_proportions}</label></td>
</tr>
</table></td>
</tr>
<tr>
<td class="column1"><label id="vspacelabel" for="vspace">{#advimage_dlg.vspace}</label></td>
<td><input name="vspace" type="text" id="vspace" value="" size="3" maxlength="3" class="number" onchange="ImageDialog.updateStyle('vspace');ImageDialog.changeAppearance();" onblur="ImageDialog.updateStyle('vspace');ImageDialog.changeAppearance();" />
</td>
</tr>
<tr>
<td class="column1"><label id="hspacelabel" for="hspace">{#advimage_dlg.hspace}</label></td>
<td><input name="hspace" type="text" id="hspace" value="" size="3" maxlength="3" class="number" onchange="ImageDialog.updateStyle('hspace');ImageDialog.changeAppearance();" onblur="ImageDialog.updateStyle('hspace');ImageDialog.changeAppearance();" /></td>
</tr>
<tr>
<td class="column1"><label id="borderlabel" for="border">{#advimage_dlg.border}</label></td>
<td><input id="border" name="border" type="text" value="" size="3" maxlength="3" class="number" onchange="ImageDialog.updateStyle('border');ImageDialog.changeAppearance();" onblur="ImageDialog.updateStyle('border');ImageDialog.changeAppearance();" /></td>
</tr>
<tr>
<td><label for="class_list">{#class_name}</label></td>
<td colspan="2"><select id="class_list" name="class_list" class="mceEditableSelect"></select></td>
</tr>
<tr>
<td class="column1"><label id="stylelabel" for="style">{#advimage_dlg.style}</label></td>
<td colspan="2"><input id="style" name="style" type="text" value="" onchange="ImageDialog.changeAppearance();" /></td>
</tr>
<!-- <tr>
<td class="column1"><label id="classeslabel" for="classes">{#advimage_dlg.classes}</label></td>
<td colspan="2"><input id="classes" name="classes" type="text" value="" onchange="selectByValue(this.form,'classlist',this.value,true);" /></td>
</tr> -->
</table>
</fieldset>
</div>
<div id="advanced_panel" class="panel">
<fieldset>
<legend>{#advimage_dlg.swap_image}</legend>
<input type="checkbox" id="onmousemovecheck" name="onmousemovecheck" class="checkbox" onclick="ImageDialog.setSwapImage(this.checked);" />
<label id="onmousemovechecklabel" for="onmousemovecheck">{#advimage_dlg.alt_image}</label>
<table border="0" cellpadding="4" cellspacing="0" width="100%">
<tr>
<td class="column1"><label id="onmouseoversrclabel" for="onmouseoversrc">{#advimage_dlg.mouseover}</label></td>
<td><table border="0" cellspacing="0" cellpadding="0">
<tr>
<td><input id="onmouseoversrc" name="onmouseoversrc" type="text" value="" /></td>
<td id="onmouseoversrccontainer"> </td>
</tr>
</table></td>
</tr>
<tr>
<td><label for="over_list">{#advimage_dlg.image_list}</label></td>
<td><select id="over_list" name="over_list" onchange="document.getElementById('onmouseoversrc').value=this.options[this.selectedIndex].value;"></select></td>
</tr>
<tr>
<td class="column1"><label id="onmouseoutsrclabel" for="onmouseoutsrc">{#advimage_dlg.mouseout}</label></td>
<td class="column2"><table border="0" cellspacing="0" cellpadding="0">
<tr>
<td><input id="onmouseoutsrc" name="onmouseoutsrc" type="text" value="" /></td>
<td id="onmouseoutsrccontainer"> </td>
</tr>
</table></td>
</tr>
<tr>
<td><label for="out_list">{#advimage_dlg.image_list}</label></td>
<td><select id="out_list" name="out_list" onchange="document.getElementById('onmouseoutsrc').value=this.options[this.selectedIndex].value;"></select></td>
</tr>
</table>
</fieldset>
<fieldset>
<legend>{#advimage_dlg.misc}</legend>
<table border="0" cellpadding="4" cellspacing="0">
<tr>
<td class="column1"><label id="idlabel" for="id">{#advimage_dlg.id}</label></td>
<td><input id="id" name="id" type="text" value="" /></td>
</tr>
<tr>
<td class="column1"><label id="dirlabel" for="dir">{#advimage_dlg.langdir}</label></td>
<td>
<select id="dir" name="dir" onchange="ImageDialog.changeAppearance();">
<option value="">{#not_set}</option>
<option value="ltr">{#advimage_dlg.ltr}</option>
<option value="rtl">{#advimage_dlg.rtl}</option>
</select>
</td>
</tr>
<tr>
<td class="column1"><label id="langlabel" for="lang">{#advimage_dlg.langcode}</label></td>
<td>
<input id="lang" name="lang" type="text" value="" />
</td>
</tr>
<tr>
<td class="column1"><label id="usemaplabel" for="usemap">{#advimage_dlg.map}</label></td>
<td>
<input id="usemap" name="usemap" type="text" value="" />
</td>
</tr>
<tr>
<td class="column1"><label id="longdesclabel" for="longdesc">{#advimage_dlg.long_desc}</label></td>
<td><table border="0" cellspacing="0" cellpadding="0">
<tr>
<td><input id="longdesc" name="longdesc" type="text" value="" /></td>
<td id="longdesccontainer"> </td>
</tr>
</table></td>
</tr>
</table>
</fieldset>
</div>
</div>
<div class="mceActionPanel">
<div style="float: left">
<input type="submit" id="insert" name="insert" value="{#insert}" />
</div>
<div style="float: right">
<input type="button" id="cancel" name="cancel" value="{#cancel}" onclick="tinyMCEPopup.close();" />
</div>
</div>
</form>
</body>
</html>