src/gtk1/dcscreen.cpp

/////////////////////////////////////////////////////////////////////////////
// Name:        src/gtk1/dcscreen.cpp
// Purpose:
// Author:      Robert Roebling
// Id:          $Id$
// Copyright:   (c) 1998 Robert Roebling
// Licence:     wxWindows licence
/////////////////////////////////////////////////////////////////////////////

// For compilers that support precompilation, includes "wx.h".
#include "wx/wxprec.h"

#ifndef WX_PRECOMP
    #include "wx/window.h"
#endif

#include <gdk/gdk.h>
#include <gdk/gdkx.h>
#include <gtk/gtk.h>

#include "wx/dcscreen.h"
#include "wx/gtk1/dcscreen.h"

//-----------------------------------------------------------------------------
// global data initialization
//-----------------------------------------------------------------------------

GdkWindow *wxScreenDCImpl::sm_overlayWindow  = NULL;
int wxScreenDCImpl::sm_overlayWindowX = 0;
int wxScreenDCImpl::sm_overlayWindowY = 0;

//-----------------------------------------------------------------------------
// wxScreenDCImpl
//-----------------------------------------------------------------------------

IMPLEMENT_ABSTRACT_CLASS(wxScreenDCImpl, wxPaintDCImpl)

wxScreenDCImpl::wxScreenDCImpl(wxScreenDC *owner)
              : wxPaintDCImpl(owner)
{
    m_ok = false;
    m_cmap = gdk_colormap_get_system();
    m_window = GDK_ROOT_PARENT();

    m_isScreenDC = true;

    SetUpDC();

    gdk_gc_set_subwindow( m_penGC, GDK_INCLUDE_INFERIORS );
    gdk_gc_set_subwindow( m_brushGC, GDK_INCLUDE_INFERIORS );
    gdk_gc_set_subwindow( m_textGC, GDK_INCLUDE_INFERIORS );
    gdk_gc_set_subwindow( m_bgGC, GDK_INCLUDE_INFERIORS );
}

wxScreenDCImpl::~wxScreenDCImpl()
{
    gdk_gc_set_subwindow( m_penGC, GDK_CLIP_BY_CHILDREN );
    gdk_gc_set_subwindow( m_brushGC, GDK_CLIP_BY_CHILDREN );
    gdk_gc_set_subwindow( m_textGC, GDK_CLIP_BY_CHILDREN );
    gdk_gc_set_subwindow( m_bgGC, GDK_CLIP_BY_CHILDREN );
}

void wxScreenDCImpl::DoGetSize(int *width, int *height) const
{
    wxDisplaySize(width, height);
}
Commit	Line	Data
	1	/////////////////////////////////////////////////////////////////////////////
	2	// Name: src/gtk1/dcscreen.cpp
	3	// Purpose:
	4	// Author: Robert Roebling
	5	// Id: $Id$
	6	// Copyright: (c) 1998 Robert Roebling
	7	// Licence: wxWindows licence
	8	/////////////////////////////////////////////////////////////////////////////
	9
	10	// For compilers that support precompilation, includes "wx.h".
	11	#include "wx/wxprec.h"
	12
	13	#ifndef WX_PRECOMP
	14	#include "wx/window.h"
	15	#endif
	16
	17	#include <gdk/gdk.h>
	18	#include <gdk/gdkx.h>
	19	#include <gtk/gtk.h>
	20
	21	#include "wx/dcscreen.h"
	22	#include "wx/gtk1/dcscreen.h"
	23
	24	//-----------------------------------------------------------------------------
	25	// global data initialization
	26	//-----------------------------------------------------------------------------
	27
	28	GdkWindow *wxScreenDCImpl::sm_overlayWindow = NULL;
	29	int wxScreenDCImpl::sm_overlayWindowX = 0;
	30	int wxScreenDCImpl::sm_overlayWindowY = 0;
	31
	32	//-----------------------------------------------------------------------------
	33	// wxScreenDCImpl
	34	//-----------------------------------------------------------------------------
	35
	36	IMPLEMENT_ABSTRACT_CLASS(wxScreenDCImpl, wxPaintDCImpl)
	37
	38	wxScreenDCImpl::wxScreenDCImpl(wxScreenDC *owner)
	39	: wxPaintDCImpl(owner)
	40	{
	41	m_ok = false;
	42	m_cmap = gdk_colormap_get_system();
	43	m_window = GDK_ROOT_PARENT();
	44
	45	m_isScreenDC = true;
	46
	47	SetUpDC();
	48
	49	gdk_gc_set_subwindow( m_penGC, GDK_INCLUDE_INFERIORS );
	50	gdk_gc_set_subwindow( m_brushGC, GDK_INCLUDE_INFERIORS );
	51	gdk_gc_set_subwindow( m_textGC, GDK_INCLUDE_INFERIORS );
	52	gdk_gc_set_subwindow( m_bgGC, GDK_INCLUDE_INFERIORS );
	53	}
	54
	55	wxScreenDCImpl::~wxScreenDCImpl()
	56	{
	57	gdk_gc_set_subwindow( m_penGC, GDK_CLIP_BY_CHILDREN );
	58	gdk_gc_set_subwindow( m_brushGC, GDK_CLIP_BY_CHILDREN );
	59	gdk_gc_set_subwindow( m_textGC, GDK_CLIP_BY_CHILDREN );
	60	gdk_gc_set_subwindow( m_bgGC, GDK_CLIP_BY_CHILDREN );
	61	}
	62
	63	void wxScreenDCImpl::DoGetSize(int width, int height) const
	64	{
	65	wxDisplaySize(width, height);
	66	}