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Use GTK+ function to obtain GdkWindow for wxListBox.

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@37773 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Robert Roebling
2006-03-02 09:55:07 +00:00
parent fe39b16a97
commit 04e044c4d6
2 changed files with 3 additions and 25 deletions
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27
src/gtk/listbox.cpp
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@@ -1045,35 +1045,14 @@ GtkWidget *wxListBox::GetConnectWidget()
bool wxListBox::IsOwnGtkWindow( GdkWindow *window )
{
return (window == GetGtkBinWindow());
}
GdkWindow* wxListBox::GetGtkBinWindow()
{
// GtkTreeView has 2 GdkWindows (just like GtkPizza and
// any other GtkWidget that can scroll). The one on top
// is usually called "->bin_window" and is the one we are
// looking for here. Since GtkTreeView hides this in the
// private data section, we assume that "->window" only has
// one child window, namely, the "->bin_window".
GdkWindow *window = GTK_WIDGET(m_treeview)->window;
if (window == NULL)
return NULL;
GList *children = gdk_window_peek_children( window );
if (g_list_length(children) == 0)
return NULL;
GdkWindow *bin_window = (GdkWindow*) g_list_nth_data( children, 0 );
return bin_window;
return (window == gtk_tree_view_get_bin_window(m_treeview));
}
void wxListBox::DoApplyWidgetStyle(GtkRcStyle *style)
{
if (m_hasBgCol && m_backgroundColour.Ok())
{
GdkWindow *window = GetGtkBinWindow();
GdkWindow *window = gtk_tree_view_get_bin_window(m_treeview);
if (window)
{
m_backgroundColour.CalcPixel( gdk_window_get_colormap( window ) );
@@ -1097,7 +1076,7 @@ void wxListBox::OnInternalIdle()
as setting the cursor in a parent window also effects the
windows above so that checking for the current cursor is
not possible. */
GdkWindow *window = GetGtkBinWindow();
GdkWindow *window = gtk_tree_view_get_bin_window(m_treeview);
gdk_window_set_cursor( window, cursor.GetCursor() );
}