bool wxFrame::ShowFullScreen(bool show, long style)
{
if (!wxFrameBase::ShowFullScreen(show, style))
return false;
#if wxUSE_MENUS && wxUSE_ACCEL
if (show && GetMenuBar())
{
wxAcceleratorTable table(wxCreateAcceleratorTableForMenuBar(GetMenuBar()));
if (table.IsOk())
SetAcceleratorTable(table);
}
#endif // wxUSE_MENUS && wxUSE_ACCEL
wxWindow* const bar[] = {
#if wxUSE_MENUS
m_frameMenuBar,
#else
NULL,
#endif
#if wxUSE_TOOLBAR
m_frameToolBar,
#else
NULL,
#endif
#if wxUSE_STATUSBAR
m_frameStatusBar,
#else
NULL,
#endif
};
const long fsNoBar[] = {
wxFULLSCREEN_NOMENUBAR, wxFULLSCREEN_NOTOOLBAR, wxFULLSCREEN_NOSTATUSBAR
};
for (int i = 0; i < 3; i++)
{
if (show)
{
if (bar[i] && (style & fsNoBar[i]))
{
if (bar[i]->IsShown())
bar[i]->Show(false);
else
style &= ~fsNoBar[i];
}
}
else
{
if (bar[i] && (m_fsSaveFlag & fsNoBar[i]))
bar[i]->Show(true);
}
}
if (show)
m_fsSaveFlag = style;
return true;
}
bool wxTopLevelWindowGTK::ShowFullScreen(bool show, long style )
{
if (show == m_fsIsShowing)
return false; // return what?
if (show)
{
// Preserve menubar accelerators during full-screen operation
wxFrame* frame = wxDynamicCast(this, wxFrame);
if (frame)
{
if (frame->GetMenuBar())
{
wxAcceleratorTable table(wxCreateAcceleratorTableForMenuBar(frame->GetMenuBar()));
if (table.IsOk())
SetAcceleratorTable(table);
}
#if wxUSE_TOOLBAR
if (frame->GetToolBar() && frame->GetToolBar()->IsShown())
{
frame->GetToolBar()->Show(false);
}
#endif
}
}
#if wxUSE_TOOLBAR
else
{
// FIXME: we need to remember whether the toolbar was previously hidden
wxFrame* frame = wxDynamicCast(this, wxFrame);
if (frame && frame->GetToolBar())
{
frame->GetToolBar()->Show(true);
}
}
#endif
m_fsIsShowing = show;
wxX11FullScreenMethod method =
wxGetFullScreenMethodX11((WXDisplay*)GDK_DISPLAY(),
(WXWindow)GDK_ROOT_WINDOW());
#if GTK_CHECK_VERSION(2,2,0)
// NB: gtk_window_fullscreen() uses freedesktop.org's WMspec extensions
// to switch to fullscreen, which is not always available. We must
// check if WM supports the spec and use legacy methods if it
// doesn't.
if ( (method == wxX11_FS_WMSPEC) && !gtk_check_version(2,2,0) )
{
if (show)
{
m_fsSaveFlag = style;
gtk_window_fullscreen( GTK_WINDOW( m_widget ) );
}
else
{
m_fsSaveFlag = 0;
gtk_window_unfullscreen( GTK_WINDOW( m_widget ) );
}
}
else
#endif // GTK+ >= 2.2.0
{
GdkWindow *window = m_widget->window;
if (show)
{
m_fsSaveFlag = style;
GetPosition( &m_fsSaveFrame.x, &m_fsSaveFrame.y );
GetSize( &m_fsSaveFrame.width, &m_fsSaveFrame.height );
int screen_width,screen_height;
wxDisplaySize( &screen_width, &screen_height );
gint client_x, client_y, root_x, root_y;
gint width, height;
if (method != wxX11_FS_WMSPEC)
{
// don't do it always, Metacity hates it
m_fsSaveGdkFunc = m_gdkFunc;
m_fsSaveGdkDecor = m_gdkDecor;
m_gdkFunc = m_gdkDecor = 0;
gdk_window_set_decorations(window, (GdkWMDecoration)0);
gdk_window_set_functions(window, (GdkWMFunction)0);
}
gdk_window_get_origin (m_widget->window, &root_x, &root_y);
gdk_window_get_geometry (m_widget->window, &client_x, &client_y,
&width, &height, NULL);
gdk_window_move_resize (m_widget->window, -client_x, -client_y,
screen_width + 1, screen_height + 1);
wxSetFullScreenStateX11((WXDisplay*)GDK_DISPLAY(),
(WXWindow)GDK_ROOT_WINDOW(),
(WXWindow)GDK_WINDOW_XWINDOW(window),
show, &m_fsSaveFrame, method);
}
else // hide
{
m_fsSaveFlag = 0;
if (method != wxX11_FS_WMSPEC)
{
// don't do it always, Metacity hates it
m_gdkFunc = m_fsSaveGdkFunc;
m_gdkDecor = m_fsSaveGdkDecor;
gdk_window_set_decorations(window, (GdkWMDecoration)m_gdkDecor);
gdk_window_set_functions(window, (GdkWMFunction)m_gdkFunc);
}
wxSetFullScreenStateX11((WXDisplay*)GDK_DISPLAY(),
(WXWindow)GDK_ROOT_WINDOW(),
(WXWindow)GDK_WINDOW_XWINDOW(window),
show, &m_fsSaveFrame, method);
SetSize(m_fsSaveFrame.x, m_fsSaveFrame.y,
m_fsSaveFrame.width, m_fsSaveFrame.height);
}
}
// documented behaviour is to show the window if it's still hidden when
// showing it full screen
if ( show && !IsShown() )
Show();
return true;
}
