X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/7c74e7fe1de14f32dcd6f3c9cdd727de540bbd0e..8998887c224924d5f6f4601597c162d6429495e1:/src/mac/carbon/dcclient.cpp diff --git a/src/mac/carbon/dcclient.cpp b/src/mac/carbon/dcclient.cpp index b4155b572d..2d75ff390e 100644 --- a/src/mac/carbon/dcclient.cpp +++ b/src/mac/carbon/dcclient.cpp @@ -1,12 +1,12 @@ ///////////////////////////////////////////////////////////////////////////// // Name: dcclient.cpp // Purpose: wxClientDC class -// Author: AUTHOR +// Author: Stefan Csomor // Modified by: // Created: 01/02/97 // RCS-ID: $Id$ -// Copyright: (c) AUTHOR -// Licence: wxWindows licence +// Copyright: (c) Stefan Csomor +// Licence: wxWindows licence ///////////////////////////////////////////////////////////////////////////// #ifdef __GNUG__ @@ -16,7 +16,10 @@ #include "wx/dcclient.h" #include "wx/dcmemory.h" #include "wx/region.h" +#include "wx/window.h" +#include "wx/toplevel.h" #include +#include "wx/mac/private.h" //----------------------------------------------------------------------------- // constants @@ -38,79 +41,190 @@ IMPLEMENT_DYNAMIC_CLASS(wxPaintDC, wxWindowDC) * wxWindowDC */ -#include +#include "wx/mac/uma.h" +#include "wx/notebook.h" +#include "wx/tabctrl.h" + -wxWindowDC::wxWindowDC(void) +static wxBrush MacGetBackgroundBrush( wxWindow* window ) { + wxBrush bkdBrush = window->MacGetBackgroundBrush() ; +#if !TARGET_API_MAC_OSX + // transparency cannot be handled by the OS when not using composited windows + wxWindow* parent = window->GetParent() ; + // if we have some 'pseudo' transparency + if ( ! bkdBrush.Ok() || bkdBrush.GetStyle() == wxTRANSPARENT || window->GetBackgroundColour() == wxSystemSettings::GetColour(wxSYS_COLOUR_3DFACE ) ) + { + // walk up until we find something + while( parent != NULL ) + { + if ( parent->GetBackgroundColour() != wxSystemSettings::GetColour(wxSYS_COLOUR_3DFACE ) ) + { + // if we have any other colours in the hierarchy + bkdBrush.SetColour( parent->GetBackgroundColour() ) ; + break ; + } + if ( parent->IsKindOf( CLASSINFO(wxTopLevelWindow) ) ) + { + bkdBrush = parent->MacGetBackgroundBrush() ; + break ; + } + if ( parent->IsKindOf( CLASSINFO( wxNotebook ) ) || parent->IsKindOf( CLASSINFO( wxTabCtrl ) ) ) + { + Rect extent = { 0 , 0 , 0 , 0 } ; + int x , y ; + x = y = 0 ; + wxSize size = parent->GetSize() ; + parent->MacClientToRootWindow( &x , &y ) ; + extent.left = x ; + extent.top = y ; + extent.top-- ; + extent.right = x + size.x ; + extent.bottom = y + size.y ; + bkdBrush.MacSetThemeBackground( kThemeBackgroundTabPane , (WXRECTPTR) &extent ) ; + break ; + } + + parent = parent->GetParent() ; + } + } + if ( !bkdBrush.Ok() || bkdBrush.GetStyle() == wxTRANSPARENT ) + { + // if we did not find something, use a default + bkdBrush.MacSetTheme( kThemeBrushDialogBackgroundActive ) ; + } +#endif + return bkdBrush ; +} + + +wxWindowDC::wxWindowDC() +{ + m_window = NULL ; +} + +wxWindowDC::wxWindowDC(wxWindow *window) +{ + m_window = window ; + wxTopLevelWindowMac* rootwindow = window->MacGetTopLevelWindow() ; + WindowRef windowref = (WindowRef) rootwindow->MacGetWindowRef() ; + + int x , y ; + x = y = 0 ; + window->MacWindowToRootWindow( &x , &y ) ; + m_macLocalOrigin.x = x ; + m_macLocalOrigin.y = y ; + CopyRgn( (RgnHandle) window->MacGetVisibleRegion(true).GetWXHRGN() , (RgnHandle) m_macBoundaryClipRgn ) ; + OffsetRgn( (RgnHandle) m_macBoundaryClipRgn , m_macLocalOrigin.x , m_macLocalOrigin.y ) ; + CopyRgn( (RgnHandle) m_macBoundaryClipRgn , (RgnHandle) m_macCurrentClipRgn ) ; + m_macPort = UMAGetWindowPort( windowref ) ; + m_ok = TRUE ; + SetBackground(MacGetBackgroundBrush(window)); } -wxWindowDC::wxWindowDC(wxWindow *the_canvas) +wxWindowDC::~wxWindowDC() { - WindowRef windowref ; - wxWindow* rootwindow ; - - // this time it is really the full window - - the_canvas->MacGetPortParams(&m_macLocalOrigin, &m_macClipRect , &windowref , &rootwindow ); - m_macPort = UMAGetWindowPort( windowref ) ; - MacSetupPort() ; - m_ok = TRUE ; } -wxWindowDC::~wxWindowDC(void) +void wxWindowDC::DoGetSize( int* width, int* height ) const { + wxCHECK_RET( m_window, _T("GetSize() doesn't work without window") ); + + m_window->GetSize(width, height); } /* * wxClientDC */ -wxClientDC::wxClientDC(void) +wxClientDC::wxClientDC() { + m_window = NULL ; } wxClientDC::wxClientDC(wxWindow *window) { - WindowRef windowref ; - wxWindow* rootwindow ; - - window->MacGetPortClientParams(&m_macLocalOrigin, &m_macClipRect , &windowref , &rootwindow ); - m_macPort = UMAGetWindowPort( windowref ) ; - MacSetupPort() ; - m_ok = TRUE ; - SetBackground(wxBrush(window->GetBackgroundColour(), wxSOLID)); - SetFont( window->GetFont() ) ; + m_window = window ; + wxTopLevelWindowMac* rootwindow = window->MacGetTopLevelWindow() ; + if (!rootwindow) + return; + WindowRef windowref = (WindowRef) rootwindow->MacGetWindowRef() ; + wxPoint origin = window->GetClientAreaOrigin() ; + wxSize size = window->GetClientSize() ; + int x , y ; + x = origin.x ; + y = origin.y ; + window->MacWindowToRootWindow( &x , &y ) ; + m_macLocalOrigin.x = x ; + m_macLocalOrigin.y = y ; + SetRectRgn( (RgnHandle) m_macBoundaryClipRgn , origin.x , origin.y , origin.x + size.x , origin.y + size.y ) ; + SectRgn( (RgnHandle) m_macBoundaryClipRgn , (RgnHandle) window->MacGetVisibleRegion().GetWXHRGN() , (RgnHandle) m_macBoundaryClipRgn ) ; + OffsetRgn( (RgnHandle) m_macBoundaryClipRgn , -origin.x , -origin.y ) ; + OffsetRgn( (RgnHandle) m_macBoundaryClipRgn , m_macLocalOrigin.x , m_macLocalOrigin.y ) ; + CopyRgn( (RgnHandle) m_macBoundaryClipRgn ,(RgnHandle) m_macCurrentClipRgn ) ; + m_macPort = UMAGetWindowPort( windowref ) ; + + m_ok = TRUE ; + SetBackground(MacGetBackgroundBrush(window)); + SetFont( window->GetFont() ) ; +} + +wxClientDC::~wxClientDC() +{ } -wxClientDC::~wxClientDC(void) +void wxClientDC::DoGetSize(int *width, int *height) const { + wxCHECK_RET( m_window, _T("GetSize() doesn't work without window") ); + + m_window->GetClientSize( width, height ); } + /* * wxPaintDC */ -wxPaintDC::wxPaintDC(void) +wxPaintDC::wxPaintDC() { + m_window = NULL ; } wxPaintDC::wxPaintDC(wxWindow *window) { - WindowRef windowref ; - wxWindow* rootwindow ; - - window->MacGetPortClientParams(&m_macLocalOrigin, &m_macClipRect , &windowref , &rootwindow ); - - m_macPort = UMAGetWindowPort( windowref ) ; - MacSetupPort() ; - m_ok = TRUE ; - long x , y ,w , h ; - window->GetUpdateRegion().GetBox( x , y , w , h ) ; - SetClippingRegion( x , y , w , h ) ; - SetBackground(wxBrush(window->GetBackgroundColour(), wxSOLID)); - SetFont(window->GetFont() ) ; + m_window = window ; + wxTopLevelWindowMac* rootwindow = window->MacGetTopLevelWindow() ; + WindowRef windowref = (WindowRef) rootwindow->MacGetWindowRef() ; + wxPoint origin = window->GetClientAreaOrigin() ; + wxSize size = window->GetClientSize() ; + int x , y ; + x = origin.x ; + y = origin.y ; + window->MacWindowToRootWindow( &x , &y ) ; + m_macLocalOrigin.x = x ; + m_macLocalOrigin.y = y ; + SetRectRgn( (RgnHandle) m_macBoundaryClipRgn , origin.x , origin.y , origin.x + size.x , origin.y + size.y ) ; + SectRgn( (RgnHandle) m_macBoundaryClipRgn , (RgnHandle) window->MacGetVisibleRegion().GetWXHRGN() , (RgnHandle) m_macBoundaryClipRgn ) ; + OffsetRgn( (RgnHandle) m_macBoundaryClipRgn , -origin.x , -origin.y ) ; + SectRgn( (RgnHandle) m_macBoundaryClipRgn , (RgnHandle) window->GetUpdateRegion().GetWXHRGN() , (RgnHandle) m_macBoundaryClipRgn ) ; + OffsetRgn( (RgnHandle) m_macBoundaryClipRgn , m_macLocalOrigin.x , m_macLocalOrigin.y ) ; + CopyRgn( (RgnHandle) m_macBoundaryClipRgn , (RgnHandle) m_macCurrentClipRgn ) ; + m_macPort = UMAGetWindowPort( windowref ) ; + + m_ok = TRUE ; + SetBackground(MacGetBackgroundBrush(window)); + SetFont( window->GetFont() ) ; } wxPaintDC::~wxPaintDC() { } + +void wxPaintDC::DoGetSize(int *width, int *height) const +{ + wxCHECK_RET( m_window, _T("GetSize() doesn't work without window") ); + + m_window->GetClientSize( width, height ); +} + +