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use C++ wrappers around DirectFB API for easier use

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@41029 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Václav Slavík
2006-09-06 09:40:31 +00:00
parent 42e2bbb9e1
commit 52c8d32a71
23 changed files with 752 additions and 366 deletions
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18
src/dfb/window.cpp
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@@ -141,23 +141,21 @@ bool wxWindowDFB::Create(wxWindow *parent,
// surface access
// ---------------------------------------------------------------------------
IDirectFBSurfacePtr wxWindowDFB::ObtainDfbSurface() const
wxIDirectFBSurfacePtr wxWindowDFB::ObtainDfbSurface() const
{
wxCHECK_MSG( m_parent, NULL, _T("parentless window?") );
IDirectFBSurfacePtr parentSurface(m_parent->GetDfbSurface());
wxIDirectFBSurfacePtr parentSurface(m_parent->GetDfbSurface());
wxCHECK_MSG( parentSurface, NULL, _T("invalid parent surface") );
wxRect r(GetRect());
AdjustForParentClientOrigin(r.x, r.y, 0);
DFBRectangle rect = { r.x, r.y, r.width, r.height };
IDirectFBSurfacePtr surface;
DFB_CALL( parentSurface->GetSubSurface(parentSurface, &rect, &surface) );
return surface;
return parentSurface->GetSubSurface(&rect);
}
IDirectFBSurfacePtr wxWindowDFB::GetDfbSurface()
wxIDirectFBSurfacePtr wxWindowDFB::GetDfbSurface()
{
if ( !m_surface )
{
@@ -192,9 +190,9 @@ void wxWindowDFB::SetFocus()
#warning "FIXME: implement in terms of DWET_{GOT,LOST}FOCUS"
IDirectFBWindowPtr dfbwin(m_tlw->GetDirectFBWindow());
wxIDirectFBWindowPtr dfbwin(m_tlw->GetDirectFBWindow());
#warning "FIXME: RequestFocus() may only be called on visible TLW"
if ( !DFB_CALL( dfbwin->RequestFocus(dfbwin) ) )
if ( !dfbwin->RequestFocus() )
return;
gs_focusedWindow = this;
@@ -368,10 +366,10 @@ void wxWindowDFB::WarpPointer(int x, int y)
if ( x >= w ) x = w-1;
if ( y >= h ) y = h-1;
IDirectFBDisplayLayerPtr layer = wxDfbGetDisplayLayer();
wxIDirectFBDisplayLayerPtr layer(wxDfbGetDisplayLayer());
wxCHECK_RET( layer, _T("no display layer") );
layer->WarpCursor(layer, x, y);
layer->WarpCursor(x, y);
}
// Set this window to be the child of 'parent'.