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Reinitialise wxDataViewCustomRenderer's DC every time

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@58267 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Robert Roebling
2009-01-21 15:04:04 +00:00
parent 11f20f99ee
commit e90d2e8339
1 changed files with 4 additions and 5 deletions
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9
src/gtk/dataview.cpp
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@@ -1105,11 +1105,10 @@ gtk_wx_cell_renderer_render (GtkCellRenderer *renderer,
wxRect renderrect( rect.x, rect.y, rect.width, rect.height ); wxRect renderrect( rect.x, rect.y, rect.width, rect.height );
wxWindowDC* dc = (wxWindowDC*) cell->GetDC(); wxWindowDC* dc = (wxWindowDC*) cell->GetDC();
wxWindowDCImpl *impl = (wxWindowDCImpl *) dc->GetImpl(); wxWindowDCImpl *impl = (wxWindowDCImpl *) dc->GetImpl();
if (impl->m_gdkwindow == NULL) // Reinitilise GDK window everytime as drawing can also
{ // be done into DnD drop window.
impl->m_gdkwindow = window; impl->m_gdkwindow = window;
impl->SetUpDC(); impl->SetUpDC();
}
int state = 0; int state = 0;
if (flags & GTK_CELL_RENDERER_SELECTED) if (flags & GTK_CELL_RENDERER_SELECTED)