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drag and drop for calendar for all those who cannot wait for cooxdoo or dojoproject :o) - it is disabled by default - if you want to use it you have to go to common preferences and enable drag and drop (last entry before template-specific settings) - just for Mozilla based browsers ATM, all other browsers get auto-disabled - it lacks a lot features, e.g. recurring events and whole day events but this will come - HAVE FUN

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This commit is contained in:
Christian Binder
2006-12-15 20:05:47 +00:00
parent f3670af463
commit a014327f05
5 changed files with 241 additions and 12 deletions
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65
calendar/js/dragDropFunctions.js Normal file
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@ -0,0 +1,65 @@
function dragEvent()
{
if(minOffset())
{
// make a snapshot of the old (original) innerHTML of the dragged event
if(!dd.obj.oldInnerHTML)
{
dd.obj.oldInnerHTML = dd.obj.div.innerHTML;
}
if(dropTarget = dd.obj.getEltBelow())
{
var datetime = dropTarget.my_datetime;
}
// we just allow to drop within the users own calendar
// and not crossing into another calendar ATM
if(datetime && (dd.obj.my_calendarOwner == dropTarget.my_owner ))
{
dd.obj.div.innerHTML = '<div style="font-size: 1.1em; font-weight: bold; text-align: center;">' + datetime.substr(9,2) + ":" + datetime.substr(11,2) + '</div>';
} else {
dd.obj.div.innerHTML = '<div style="background-color: red; height: 100%; width: 100%; text-align: center;">' + dd.obj.my_errorImage + '</div>';
}
}
}
function dropEvent()
{
// minimum requirements for ajax call
if( minOffset() &&
(dropTarget = dd.obj.getEltBelow()) &&
(dropTarget.my_datetime) &&
(dd.obj.my_calendarOwner == dropTarget.my_owner)
)
{
dd.obj.div.innerHTML = '<div style="height: 100%; width: 100%; text-align: center;">' + dd.obj.my_loaderImage + '</div>';
xajax_doXMLHTTP(
'calendar.ajaxcalendar.moveEvent',
dd.obj.my_eventId,
dd.obj.my_calendarOwner,
dropTarget.my_datetime,
dropTarget.my_owner
);
}
else
{
// abort - move to old position and restore old innerHTML
if(dd.obj.oldInnerHTML)
{
dd.obj.div.innerHTML = dd.obj.oldInnerHTML;
}
dd.obj.moveTo(dd.obj.defx,dd.obj.defy);
}
}
function minOffset()
{
var offsetX = Math.abs(dd.obj.defx - dd.obj.x);
var offsetY = Math.abs(dd.obj.defy - dd.obj.y);
if(offsetX > 5 || offsetY > 5) { return true; }
return false;
}