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Fixing bug 167166, problem with selection after adding event.

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mikep%oeone.com 2002-09-12 15:16:55 +00:00
parent 2cdbfcf83a
commit ebc6f0f413
1 changed files with 55 additions and 43 deletions
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98
calendar/resources/content/unifinder.js
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@ -54,49 +54,7 @@ function calendarUnifinderInit( )
{ {
onSelectionChanged : function( EventSelectionArray ) onSelectionChanged : function( EventSelectionArray )
{ {
//dump( "\nCALENDAR unifinder.js->on selection changed" ); selectSelectedEventsInTree( EventSelectionArray );
var SearchTree = document.getElementById( UnifinderTreeName );
/* The following is a brutal hack, caused by
http://lxr.mozilla.org/mozilla1.0/source/layout/xul/base/src/tree/src/nsTreeSelection.cpp#555
and described in bug 168211
http://bugzilla.mozilla.org/show_bug.cgi?id=168211
Do NOT remove anything in the next 3 lines, or the selection in the tree will not work.
*/
SearchTree.treeBoxObject.selection.selectEventsSuppressed = true;
SearchTree.onselect = null;
SearchTree.removeEventListener( "select", unifinderOnSelect, true );
if( EventSelectionArray.length > 1 )
{
/* selecting all events is taken care of in the selectAllEvents in calendar.js
** Other than that, there's no other way to get in here. */
if( gSelectAll === true )
{
SearchTree.treeBoxObject.selection.selectAll( );
gSelectAll = false;
}
}
else if( EventSelectionArray.length == 1 )
{
var RowToScrollTo = SearchTree.eventView.getRowOfCalendarEvent( EventSelectionArray[0] );
if( RowToScrollTo != "null" )
{
SearchTree.treeBoxObject.selection.clearSelection( );
SearchTree.treeBoxObject.ensureRowIsVisible( RowToScrollTo );
SearchTree.treeBoxObject.selection.timedSelect( RowToScrollTo, 1 );
}
}
else
SearchTree.treeBoxObject.selection.clearSelection( );
/* This needs to be in a setTimeout */
setTimeout( "resetAllowSelection()", 1 );
} }
} }
@ -116,6 +74,57 @@ function resetAllowSelection()
SearchTree.addEventListener( "select", unifinderOnSelect, true ); SearchTree.addEventListener( "select", unifinderOnSelect, true );
} }
function selectSelectedEventsInTree( EventsToSelect )
{
if( EventsToSelect === false )
EventsToSelect = gCalendarWindow.EventSelection.selectedEvents;
//dump( "\nCALENDAR unifinder.js->on selection changed" );
var SearchTree = document.getElementById( UnifinderTreeName );
/* The following is a brutal hack, caused by
http://lxr.mozilla.org/mozilla1.0/source/layout/xul/base/src/tree/src/nsTreeSelection.cpp#555
and described in bug 168211
http://bugzilla.mozilla.org/show_bug.cgi?id=168211
Do NOT remove anything in the next 3 lines, or the selection in the tree will not work.
*/
SearchTree.treeBoxObject.selection.selectEventsSuppressed = true;
SearchTree.onselect = null;
SearchTree.removeEventListener( "select", unifinderOnSelect, true );
if( EventsToSelect.length > 1 )
{
/* selecting all events is taken care of in the selectAllEvents in calendar.js
** Other than that, there's no other way to get in here. */
if( gSelectAll === true )
{
SearchTree.treeBoxObject.selection.selectAll( );
gSelectAll = false;
}
}
else if( EventsToSelect.length == 1 )
{
var RowToScrollTo = SearchTree.eventView.getRowOfCalendarEvent( EventsToSelect[0] );
if( RowToScrollTo != "null" )
{
SearchTree.treeBoxObject.selection.clearSelection( );
SearchTree.treeBoxObject.ensureRowIsVisible( RowToScrollTo );
SearchTree.treeBoxObject.selection.timedSelect( RowToScrollTo, 1 );
}
}
else
SearchTree.treeBoxObject.selection.clearSelection( );
/* This needs to be in a setTimeout */
setTimeout( "resetAllowSelection()", 1 );
}
/** /**
* Observer for the calendar event data source. This keeps the unifinder * Observer for the calendar event data source. This keeps the unifinder
* display up to date when the calendar event data is changed * display up to date when the calendar event data is changed
@ -719,6 +728,9 @@ function refreshEventTree( eventArray )
document.getElementById(UnifinderTreeName).view = new treeView( eventArray ); document.getElementById(UnifinderTreeName).view = new treeView( eventArray );
document.getElementById( UnifinderTreeName ).eventView = new calendarEventView( eventArray ); document.getElementById( UnifinderTreeName ).eventView = new calendarEventView( eventArray );
//select selected events in the tree.
selectSelectedEventsInTree( false );
} }
function focusFirstItemIfNoSelection() function focusFirstItemIfNoSelection()