added EVT_HEADER_DRAGGING_CANCELLED event sent when either resizing or reordering operation is cancelled instead of having a special cancelled flag in normal END_RESIZE/REORDER events

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@57233 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin
2008-12-10 16:05:21 +00:00
parent 702f5349c6
commit 565804f2b9
6 changed files with 35 additions and 42 deletions

View File

@@ -325,7 +325,6 @@ bool wxHeaderCtrl::MSWOnNotify(int idCtrl, WXLPARAM lParam, WXLPARAM *result)
int idx = nmhdr->iItem;
int width = 0;
int order = -1;
bool cancelled = false;
bool veto = false;
const UINT code = nmhdr->hdr.code;
switch ( code )
@@ -432,7 +431,7 @@ bool wxHeaderCtrl::MSWOnNotify(int idCtrl, WXLPARAM lParam, WXLPARAM *result)
break;
case NM_RELEASEDCAPTURE:
cancelled = true;
evtType = wxEVT_COMMAND_HEADER_DRAGGING_CANCELLED;
break;
}
@@ -446,8 +445,6 @@ bool wxHeaderCtrl::MSWOnNotify(int idCtrl, WXLPARAM lParam, WXLPARAM *result)
event.SetWidth(width);
if ( order != -1 )
event.SetNewOrder(order);
if ( cancelled )
event.SetCancelled();
if ( GetEventHandler()->ProcessEvent(event) )
{