101 lines
3.8 KiB
JavaScript
Executable File
101 lines
3.8 KiB
JavaScript
Executable File
function grayOut(vis, options) {
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// Pass true to gray out screen, false to ungray
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// options are optional. This is a JSON object with the following (optional) properties
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// opacity:0-100 // Lower number = less grayout higher = more of a blackout
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// zindex: # // HTML elements with a higher zindex appear on top of the gray out
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// bgcolor: (#xxxxxx) // Standard RGB Hex color code
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// grayOut(true, {'zindex':'50', 'bgcolor':'#0000FF', 'opacity':'70'});
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// Because options is JSON opacity/zindex/bgcolor are all optional and can appear
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// in any order. Pass only the properties you need to set.
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var options = options || {};
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var zindex = options.zindex || 50;
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var opacity = options.opacity || 70;
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var opaque = (opacity / 100);
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var bgcolor = options.bgcolor || '#000000';
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var dark=document.getElementById('darkenScreenObject');
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if (!dark) {
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// The dark layer doesn't exist, it's never been created. So we'll
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// create it here and apply some basic styles.
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// If you are getting errors in IE see: http://support.microsoft.com/default.aspx/kb/927917
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var tbody = document.getElementsByTagName("body")[0];
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var tnode = document.createElement('div'); // Create the layer.
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tnode.style.position='absolute'; // Position absolutely
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tnode.style.top='0px'; // In the top
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tnode.style.left='0px'; // Left corner of the page
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tnode.style.overflow='hidden'; // Try to avoid making scroll bars
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tnode.style.display='none'; // Start out Hidden
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tnode.id='darkenScreenObject'; // Name it so we can find it later
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tbody.appendChild(tnode); // Add it to the web page
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dark=document.getElementById('darkenScreenObject'); // Get the object.
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}
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if (vis) {
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// Calculate the page width and height
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if( document.body && ( document.body.scrollWidth || document.body.scrollHeight ) ) {
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var pageWidth = document.body.scrollWidth+'px';
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var pageHeight = document.body.scrollHeight+'px';
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} else if( document.body.offsetWidth ) {
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var pageWidth = document.body.offsetWidth+'px';
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var pageHeight = document.body.offsetHeight+'px';
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} else {
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var pageWidth='100%';
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var pageHeight='100%';
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}
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//set the shader to cover the entire page and make it visible.
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dark.style.opacity=opaque;
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dark.style.MozOpacity=opaque;
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dark.style.filter='alpha(opacity='+opacity+')';
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dark.style.zIndex=zindex;
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dark.style.backgroundColor=bgcolor;
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dark.style.width= pageWidth;
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dark.style.height= pageHeight;
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dark.style.display='block';
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} else {
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dark.style.display='none';
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}
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}
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function ShowStatus(status)
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{
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$('divStatus').innerHTML = status;
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$('centeredDiv').show();
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grayOut(true);
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}
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function ShowStatusPopUp(status)
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{
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$('divStatus').innerHTML = status;
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$('centeredDivOnPopup').show();
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grayOut(true);
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}
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function FViewOffSet(response)
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{
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var offset = Element.cumulativeScrollOffset($('fview'));
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var top = offset.top + 50;
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$('fview').style.position = "absolute";
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$('fview').style.top = top+"px";
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$('fview').innerHTML = response;
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new Draggable('fview',{scroll:window,handle:'draganddrop'});
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}
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function FViewOffSetVta(response)
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{
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var offset = Element.cumulativeScrollOffset($('fviewVta'));
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var top = offset.top + 50;
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$('fviewVta').style.position = "absolute";
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$('fviewVta').style.top = top+"px";
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$('fviewVta').innerHTML = response;
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}
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function FViewOffSetCobro(response)
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{
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var offset = Element.cumulativeScrollOffset($('fviewCobro'));
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var top = offset.top + 50;
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$('fviewCobro').style.position = "absolute";
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$('fviewCobro').style.top = top+"px";
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$('fviewCobro').innerHTML = response;
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}
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