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|
/**
* o------------------------------------------------------------------------------o
* | This file is part of the RGraph package - you can learn more at: |
* | |
* | http://www.rgraph.net |
* | |
* | This package is licensed under the RGraph license. For all kinds of business |
* | purposes there is a small one-time licensing fee to pay and for non |
* | commercial purposes it is free to use. You can read the full license here: |
* | |
* | http://www.rgraph.net/LICENSE.txt |
* o------------------------------------------------------------------------------o
*/
ModalDialog = {}
ModalDialog.dialog = null;
ModalDialog.background = null;
ModalDialog.offset = 50;
ModalDialog.events = [];
/**
* Shows the dialog with the supplied DIV acting as the contents
*
* @param string id The ID of the DIV to use as the dialogs contents
* @param int width The width of the dialog
*/
ModalDialog.Show = function (id, width)
{
ModalDialog.id = id;
ModalDialog.width = width;
ModalDialog.ShowBackground();
ModalDialog.ShowDialog();
// Install the event handlers
window.onresize = ModalDialog.Resize;
// Call them initially
ModalDialog.Resize();
ModalDialog.FireCustomEvent('onmodaldialog');
}
/**
* Shows the background semi-transparent darkened DIV
*/
ModalDialog.ShowBackground = function ()
{
// Create the background if neccessary
ModalDialog.background = document.createElement('DIV');
ModalDialog.background.className = 'ModalDialog_background';
ModalDialog.background.style.position = 'fixed';
ModalDialog.background.style.top = 0;
ModalDialog.background.style.left = 0;
ModalDialog.background.style.width = (screen.width + 100) + 'px';
ModalDialog.background.style.height = (screen.height + 100) + 'px';
ModalDialog.background.style.backgroundColor = 'rgb(204,204,204)';
ModalDialog.background.style.opacity = 0;
ModalDialog.background.style.zIndex = 3276;
ModalDialog.background.style.filter = "Alpha(opacity=50)";
document.body.appendChild(ModalDialog.background);
ModalDialog.background.style.visibility = 'visible';
}
/**
* Shows the dialog itself
*/
ModalDialog.ShowDialog = function ()
{
// Create the DIV if necessary
if (!ModalDialog.dialog) {
ModalDialog.dialog = document.createElement('DIV');
ModalDialog.dialog.id = 'ModalDialog_dialog';
ModalDialog.dialog.className = 'ModalDialog_dialog';
var borderRadius = '15px';
ModalDialog.dialog.style.borderRadius = borderRadius;
ModalDialog.dialog.style.MozBorderRadius = borderRadius;
ModalDialog.dialog.style.WebkitBorderRadius = borderRadius;
ModalDialog.dialog.style.boxShadow = '3px 3px 3px rgba(96,96,96,0.5)';
ModalDialog.dialog.style.MozBoxShadow = '3px 3px 3px rgba(96,96,96,0.5)';
ModalDialog.dialog.style.WebkitBoxShadow = 'rgba(96,96,96,0.5) 3px 3px 3px';
ModalDialog.dialog.style.position = 'fixed';
ModalDialog.dialog.style.backgroundColor = 'white';
ModalDialog.dialog.style.width = parseInt(ModalDialog.width) + 'px';
ModalDialog.dialog.style.border = '2px solid #999';
ModalDialog.dialog.style.zIndex = 32767;
ModalDialog.dialog.style.padding = '5px';
ModalDialog.dialog.style.paddingTop = '25px';
ModalDialog.dialog.style.opacity = 0;
if (document.all) {
ModalDialog.dialog.style.zIndex = 32767;
}
// Accomodate various browsers
if (navigator.userAgent.indexOf('Opera') != -1) {
ModalDialog.dialog.style.paddingTop = '25px';
} else if (navigator.userAgent.indexOf('MSIE') != -1) {
ModalDialog.dialog.style.paddingTop = '25px';
} else if (navigator.userAgent.indexOf('Safari') != -1) {
ModalDialog.dialog.style.paddingTop = '25px';
}
document.body.appendChild(ModalDialog.dialog);
// Now create the grey bar at the top of the dialog
var bar = document.createElement('DIV');
bar.className = 'ModalDialog_topbar';
bar.style.top = 0;
bar.style.left = 0;
bar.style.width = '100%';//(ModalDialog.dialog.offsetWidth - 4) + 'px';
bar.style.height = '20px';
bar.style.backgroundColor = '#bbb';
bar.style.borderBottom = '2px solid #999';
//bar.style.zIndex = 50000;
bar.style.position = 'absolute';
var borderRadius = '11px';
bar.style.WebkitBorderTopLeftRadius = borderRadius;
bar.style.WebkitBorderTopRightRadius = borderRadius;
bar.style.MozBorderRadiusTopleft = borderRadius;
bar.style.MozBorderRadiusTopright = borderRadius;
bar.style.borderTopRightRadius = borderRadius;
bar.style.borderTopLeftRadius = borderRadius;
ModalDialog.dialog.appendChild(bar);
// Add the content div
var content = document.createElement('DIV');
//content.style.paddingTop = '20px';
content.style.width = '100%';
content.style.height = '100%';
ModalDialog.dialog.appendChild(content);
content.innerHTML = document.getElementById(ModalDialog.id).innerHTML;
// Now reposition the dialog in the center
ModalDialog.dialog.style.left = (document.body.offsetWidth / 2) - (ModalDialog.dialog.offsetWidth / 2) + 'px';
ModalDialog.dialog.style.top = '30%';
}
// Show the dialog
ModalDialog.dialog.style.visibility = 'visible';
// A simple fade-in effect
setTimeout('ModalDialog.dialog.style.opacity = 0.2', 50);
setTimeout('ModalDialog.dialog.style.opacity = 0.4', 100);
setTimeout('ModalDialog.dialog.style.opacity = 0.6', 150);
setTimeout('ModalDialog.dialog.style.opacity = 0.8', 200);
setTimeout('ModalDialog.dialog.style.opacity = 1', 250);
setTimeout('ModalDialog.background.style.opacity = 0.1', 50);
setTimeout('ModalDialog.background.style.opacity = 0.2', 100);
setTimeout('ModalDialog.background.style.opacity = 0.3', 150);
setTimeout('ModalDialog.background.style.opacity = 0.4', 200);
setTimeout('ModalDialog.background.style.opacity = 0.5', 250);
}
/**
* Hides everything
*/
ModalDialog.Close = function ()
{
if (ModalDialog.dialog) {
ModalDialog.dialog.style.visibility = 'hidden';
ModalDialog.dialog.style.opacity = 0;
}
if (ModalDialog.background) {
ModalDialog.background.style.visibility = 'hidden';
ModalDialog.background.style.opacity = 0;
}
}
// An alias
ModalDialog.Hide = ModalDialog.Close
/**
* Accommodate the window being resized
*/
ModalDialog.Resize = function ()
{
if (ModalDialog.dialog) {
ModalDialog.dialog.style.left = (document.body.offsetWidth / 2) - (ModalDialog.dialog.offsetWidth / 2) + 'px';
}
ModalDialog.background.style.width = '2500px';
ModalDialog.background.style.height = '2500px';
}
/**
* Returns the page height
*
* @return int The page height
*/
ModalDialog.AddCustomEventListener = function (name, func)
{
if (typeof(ModalDialog.events) == 'undefined') {
ModalDialog.events = [];
}
ModalDialog.events.push([name, func]);
}
/**
* Used to fire the ModalDialog custom event
*
* @param object obj The graph object that fires the event
* @param string event The name of the event to fire
*/
ModalDialog.FireCustomEvent = function (name)
{
for (var i=0; i<ModalDialog.events.length; ++i) {
if (typeof(ModalDialog.events[i][0]) == 'string' && ModalDialog.events[i][0] == name && typeof(ModalDialog.events[i][1]) == 'function') {
ModalDialog.events[i][1]();
}
}
}
/**
* Returns true if the browser is IE8
*/
ModalDialog.isIE8 = function ()
{
return document.all && (navigatot.userAgent.indexOf('MSIE 8') > 0);
}
|
