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Added configure patch for DEC

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Tried to find a DnD bug.
  Corrected a tree ctrl bug.


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@2301 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Robert Roebling
1999-04-28 17:05:45 +00:00
parent d38ceae8b9
commit 90e586840b
9 changed files with 111 additions and 66 deletions
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16
src/gtk1/dnd.cpp
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@@ -273,6 +273,8 @@ static void target_drag_data_received( GtkWidget *WXUNUSED(widget),
qualifies for junk */
gtk_drag_finish (context, FALSE, FALSE, time);
// printf( "no data.\n" );
return;
}
@@ -340,6 +342,12 @@ bool wxDropTarget::RequestData( wxDataFormat format )
if (!m_dragContext) return FALSE;
if (!m_dragWidget) return FALSE;
/*
wxPrintf( _T("format: %s.\n"), format.GetId().c_str() );
if (format.GetType() == wxDF_PRIVATE) wxPrintf( _T("private data.\n") );
if (format.GetType() == wxDF_TEXT) wxPrintf( _T("text data.\n") );
*/
/* this should trigger an "drag_data_received" event */
gtk_drag_get_data( m_dragWidget,
m_dragContext,
@@ -581,6 +589,8 @@ source_drag_data_get (GtkWidget *WXUNUSED(widget),
guint WXUNUSED(time),
wxDropSource *drop_source )
{
// printf( "Provide data!\n" );
// char *name = gdk_atom_name( selection_data->target );
// if (name) printf( "Format requested: %s.\n", name );
@@ -590,10 +600,14 @@ source_drag_data_get (GtkWidget *WXUNUSED(widget),
wxDataObject *data_object = (wxDataObject*) node->Data();
if (data_object->GetFormat().GetAtom() == selection_data->target)
{
// printf( "format found.\n" );
size_t data_size = data_object->GetSize();
if (data_size > 0)
{
// printf( "data size: %d.\n", (int)data_size );
guchar *buffer = new guchar[data_size];
data_object->WriteData( buffer );
@@ -802,8 +816,6 @@ wxDragResult wxDropSource::DoDragDrop( bool WXUNUSED(bAllowMove) )
0,
0 );
gdk_flush();
while (m_waiting) wxYield();
}