Amebis/wxWidgets
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Slightly better GC pooling,

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Implemented automatic updateregion clipping as MSW does.
  Made drawing sample a bit saner.


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@6183 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Robert Roebling
2000-02-21 18:01:02 +00:00
parent 1618dca721
commit 0e09f76e6d
9 changed files with 319 additions and 276 deletions
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18
src/gtk/window.cpp
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@@ -612,10 +612,6 @@ static void gtk_window_expose_callback( GtkWidget *WXUNUSED(widget), GdkEventExp
{
DEBUG_MAIN_THREAD
if (!win->m_hasVMT)
return;
/*
if (win->GetName() == wxT("columntitles"))
{
wxPrintf( wxT("OnExpose from ") );
@@ -626,7 +622,6 @@ static void gtk_window_expose_callback( GtkWidget *WXUNUSED(widget), GdkEventExp
(int)gdk_event->area.width,
(int)gdk_event->area.height );
}
*/
win->GetUpdateRegion().Union( gdk_event->area.x,
gdk_event->area.y,
@@ -637,6 +632,9 @@ static void gtk_window_expose_callback( GtkWidget *WXUNUSED(widget), GdkEventExp
if (gdk_event->count > 0)
return;
if (!win->m_hasVMT)
return;
wxEraseEvent eevent( win->GetId() );
eevent.SetEventObject( win );
win->GetEventHandler()->ProcessEvent(eevent);
@@ -659,9 +657,11 @@ static void gtk_window_draw_callback( GtkWidget *WXUNUSED(widget),
if (g_isIdle)
wxapp_install_idle_handler();
if ((rect->x == 0) && (rect->y == 0) && (rect->width <= 1) && (rect->height <= 1))
return;
/*
if ((win->GetName() == wxT("columntitles")) && (rect->x == 2))
if (win->GetName() == wxT("columntitles"))
{
wxPrintf( wxT("OnDraw from ") );
if (win->GetClassInfo() && win->GetClassInfo()->GetClassName())
@@ -671,11 +671,13 @@ static void gtk_window_draw_callback( GtkWidget *WXUNUSED(widget),
(int)rect->width,
(int)rect->height );
}
*/
win->GetUpdateRegion().Union( rect->x, rect->y,
rect->width, rect->height );
if (!win->m_hasVMT)
return;
wxEraseEvent eevent( win->GetId() );
eevent.SetEventObject( win );
win->GetEventHandler()->ProcessEvent(eevent);