Avoid scrolling parts of the screen that don't belong to us

[wxWidgets.git] / src / mac / carbon / renderer.cpp

diff --git a/src/mac/carbon/renderer.cpp b/src/mac/carbon/renderer.cpp
index 849f287b025c2f6f4a99197db6257db66dab3cbe..abcc1d6aa2b655e960921e2b1af05663199ec120 100644 (file)
--- a/src/mac/carbon/renderer.cpp
+++ b/src/mac/carbon/renderer.cpp
@@ -57,6 +57,11 @@ public:
         wxOrientation orient,
         int flags = 0 );
 
         wxOrientation orient,
         int flags = 0 );
 

+    virtual void DrawCheckBox(wxWindow *win,
+                              wxDC& dc,
+                              const wxRect& rect,
+                              int flags = 0);
+

     virtual void DrawComboBoxDropButton(wxWindow *win,
                                         wxDC& dc,
                                         const wxRect& rect,
     virtual void DrawComboBoxDropButton(wxWindow *win,
                                         wxDC& dc,
                                         const wxRect& rect,


@@ -72,6 +77,8 @@ public:
                                        const wxRect& rect,
                                        int flags = 0);
 
                                        const wxRect& rect,
                                        int flags = 0);
 

+    virtual void DrawFocusRect(wxWindow* win, wxDC& dc, const wxRect& rect, int flags = 0);
+

 private:
     void DrawMacThemeButton(wxWindow *win,
                             wxDC& dc,
 private:
     void DrawMacThemeButton(wxWindow *win,
                             wxDC& dc,


@@ -104,55 +111,24 @@ int wxRendererMac::DrawHeaderButton( wxWindow *win,
     wxHeaderSortIconType sortArrow,
     wxHeaderButtonParams* params )
 {
     wxHeaderSortIconType sortArrow,
     wxHeaderButtonParams* params )
 {

-#if !wxMAC_USE_CORE_GRAPHICS
-    const wxCoord x = dc.LogicalToDeviceX(rect.x);
-    const wxCoord y = dc.LogicalToDeviceY(rect.y);
-    const wxCoord w = dc.LogicalToDeviceXRel(rect.width);
-    const wxCoord h = dc.LogicalToDeviceYRel(rect.height);
-#else
-    // now the wxGCDC is using native transformations

     const wxCoord x = rect.x;
     const wxCoord y = rect.y;
     const wxCoord w = rect.width;
     const wxCoord h = rect.height;
     const wxCoord x = rect.x;
     const wxCoord y = rect.y;
     const wxCoord w = rect.width;
     const wxCoord h = rect.height;

-#endif

 
     dc.SetBrush( *wxTRANSPARENT_BRUSH );
 
     HIRect headerRect = CGRectMake( x, y, w, h );
     if ( !dc.IsKindOf( CLASSINFO( wxPaintDC ) ) )
     {
 
     dc.SetBrush( *wxTRANSPARENT_BRUSH );
 
     HIRect headerRect = CGRectMake( x, y, w, h );
     if ( !dc.IsKindOf( CLASSINFO( wxPaintDC ) ) )
     {

-        Rect r =
-        {
-            (short) headerRect.origin.y, (short) headerRect.origin.x,
-            (short) (headerRect.origin.y + headerRect.size.height),
-            (short) (headerRect.origin.x + headerRect.size.width)
-        };
-
-        RgnHandle updateRgn = NewRgn();
-        RectRgn( updateRgn, &r );
-        HIViewSetNeedsDisplayInRegion( (HIViewRef) win->GetHandle(), updateRgn, true );
-        DisposeRgn( updateRgn );
+        win->Refresh( &rect );

     }
     else
     {
         CGContextRef cgContext;
     }
     else
     {
         CGContextRef cgContext;

+        wxGCDCImpl *impl = (wxGCDCImpl*) dc.GetImpl();

 
 

-#if wxMAC_USE_CORE_GRAPHICS
-        cgContext = (CGContextRef) dc.GetGraphicsContext()->GetNativeContext();
-#else
-        Rect bounds;
-
-        GetPortBounds( (CGrafPtr) dc.m_macPort, &bounds );
-        QDBeginCGContext( (CGrafPtr) dc.m_macPort, &cgContext );
-
-        CGContextTranslateCTM( cgContext, 0, bounds.bottom - bounds.top );
-        CGContextScaleCTM( cgContext, 1, -1 );
-
-        HIShapeReplacePathInCGContext( HIShapeCreateWithQDRgn( (RgnHandle) dc.m_macCurrentClipRgn ), cgContext );
-        CGContextClip( cgContext );
-        HIViewConvertRect( &headerRect, (HIViewRef) win->GetHandle(), (HIViewRef) win->MacGetTopLevelWindow()->GetHandle() );
-#endif
+        cgContext = (CGContextRef) impl->GetGraphicsContext()->GetNativeContext();

 
         {
             HIThemeButtonDrawInfo drawInfo;
 
         {
             HIThemeButtonDrawInfo drawInfo;


@@ -183,11 +159,6 @@ int wxRendererMac::DrawHeaderButton( wxWindow *win,
                 CGContextRestoreGState( cgContext );
             }
         }
                 CGContextRestoreGState( cgContext );
             }
         }

-
-#if wxMAC_USE_CORE_GRAPHICS
-#else
-        QDEndCGContext( (CGrafPtr) dc.m_macPort, &cgContext );
-#endif

     }
 
     // Reserve room for the arrows before writing the label, and turn off the
     }
 
     // Reserve room for the arrows before writing the label, and turn off the


@@ -206,8 +177,8 @@ int wxRendererMac::DrawHeaderButton( wxWindow *win,
 
 int wxRendererMac::GetHeaderButtonHeight(wxWindow* WXUNUSED(win))
 {
 
 int wxRendererMac::GetHeaderButtonHeight(wxWindow* WXUNUSED(win))
 {

-    SInt32             standardHeight;
-    OSStatus           errStatus;
+    SInt32      standardHeight;
+    OSStatus        errStatus;

 
     errStatus = GetThemeMetric( kThemeMetricListHeaderHeight, &standardHeight );
     if (errStatus == noErr)
 
     errStatus = GetThemeMetric( kThemeMetricListHeaderHeight, &standardHeight );
     if (errStatus == noErr)


@@ -222,77 +193,39 @@ void wxRendererMac::DrawTreeItemButton( wxWindow *win,
     const wxRect& rect,
     int flags )
 {
     const wxRect& rect,
     int flags )
 {

-#if !wxMAC_USE_CORE_GRAPHICS
-    const wxCoord x = dc.LogicalToDeviceX(rect.x);
-    const wxCoord y = dc.LogicalToDeviceY(rect.y);
-    const wxCoord w = dc.LogicalToDeviceXRel(rect.width);
-    const wxCoord h = dc.LogicalToDeviceYRel(rect.height);
-#else

     // now the wxGCDC is using native transformations
     const wxCoord x = rect.x;
     const wxCoord y = rect.y;
     const wxCoord w = rect.width;
     const wxCoord h = rect.height;
     // now the wxGCDC is using native transformations
     const wxCoord x = rect.x;
     const wxCoord y = rect.y;
     const wxCoord w = rect.width;
     const wxCoord h = rect.height;

-#endif

 
     dc.SetBrush( *wxTRANSPARENT_BRUSH );
 
     HIRect headerRect = CGRectMake( x, y, w, h );
     if ( !dc.IsKindOf( CLASSINFO( wxPaintDC ) ) )
     {
 
     dc.SetBrush( *wxTRANSPARENT_BRUSH );
 
     HIRect headerRect = CGRectMake( x, y, w, h );
     if ( !dc.IsKindOf( CLASSINFO( wxPaintDC ) ) )
     {

-        Rect r =
-    {
-            (short) headerRect.origin.y, (short) headerRect.origin.x,
-            (short) (headerRect.origin.y + headerRect.size.height),
-            (short) (headerRect.origin.x + headerRect.size.width)
-        };
-
-        RgnHandle updateRgn = NewRgn();
-        RectRgn( updateRgn, &r );
-        HIViewSetNeedsDisplayInRegion( (HIViewRef) win->GetHandle(), updateRgn, true );
-        DisposeRgn( updateRgn );
+        win->Refresh( &rect );

     }
     else
     {
         CGContextRef cgContext;
 
     }
     else
     {
         CGContextRef cgContext;
 

-#if wxMAC_USE_CORE_GRAPHICS
-        cgContext = (CGContextRef) dc.GetGraphicsContext()->GetNativeContext();
-#else
-        Rect bounds;
-
-        GetPortBounds( (CGrafPtr) dc.m_macPort, &bounds );
-        QDBeginCGContext( (CGrafPtr) dc.m_macPort, &cgContext );
+        wxGCDCImpl *impl = (wxGCDCImpl*) dc.GetImpl();
+        cgContext = (CGContextRef) impl->GetGraphicsContext()->GetNativeContext();

 
 

-        CGContextTranslateCTM( cgContext, 0, bounds.bottom - bounds.top );
-        CGContextScaleCTM( cgContext, 1, -1 );
+        HIThemeButtonDrawInfo drawInfo;
+        HIRect labelRect;

 
 

-        HIShapeReplacePathInCGContext( HIShapeCreateWithQDRgn( (RgnHandle) dc.m_macCurrentClipRgn ), cgContext );
-        CGContextClip( cgContext );
-        HIViewConvertRect( &headerRect, (HIViewRef) win->GetHandle(), (HIViewRef) win->MacGetTopLevelWindow()->GetHandle() );
-#endif
-
-    {
-            HIThemeButtonDrawInfo drawInfo;
-            HIRect labelRect;
-
-            memset( &drawInfo, 0, sizeof(drawInfo) );
-            drawInfo.version = 0;
-            drawInfo.kind = kThemeDisclosureButton;
-            drawInfo.state = (flags & wxCONTROL_DISABLED) ? kThemeStateInactive : kThemeStateActive;
-            // Apple mailing list posts say to use the arrow adornment constants, but those don't work.
-            // We need to set the value using the 'old' DrawThemeButton constants instead.
-            drawInfo.value = (flags & wxCONTROL_EXPANDED) ? kThemeDisclosureDown : kThemeDisclosureRight;
-            drawInfo.adornment = kThemeAdornmentNone;
-
-            HIThemeDrawButton( &headerRect, &drawInfo, cgContext, kHIThemeOrientationNormal, &labelRect );
-
-        }
-
-#if wxMAC_USE_CORE_GRAPHICS
-#else
-        QDEndCGContext( (CGrafPtr) dc.m_macPort, &cgContext );
-#endif
+        memset( &drawInfo, 0, sizeof(drawInfo) );
+        drawInfo.version = 0;
+        drawInfo.kind = kThemeDisclosureButton;
+        drawInfo.state = (flags & wxCONTROL_DISABLED) ? kThemeStateInactive : kThemeStateActive;
+        // Apple mailing list posts say to use the arrow adornment constants, but those don't work.
+        // We need to set the value using the 'old' DrawThemeButton constants instead.
+        drawInfo.value = (flags & wxCONTROL_EXPANDED) ? kThemeDisclosureDown : kThemeDisclosureRight;
+        drawInfo.adornment = kThemeAdornmentNone;
+
+        HIThemeDrawButton( &headerRect, &drawInfo, cgContext, kHIThemeOrientationNormal, &labelRect );

     }
 }
 
     }
 }
 


@@ -312,74 +245,42 @@ void wxRendererMac::DrawSplitterSash( wxWindow *win,
     else
         splitterRect = CGRectMake( 0, position, size.x, height );
 
     else
         splitterRect = CGRectMake( 0, position, size.x, height );
 

-#if !wxMAC_USE_CORE_GRAPHICS
-    HIViewConvertRect(
-        &splitterRect,
-        (HIViewRef) win->GetHandle(),
-        (HIViewRef) win->MacGetTopLevelWindow()->GetHandle() );
-#endif
-

     // under compositing we should only draw when called by the OS, otherwise just issue a redraw command
     // strange redraw errors occur if we don't do this
 
     if ( !dc.IsKindOf( CLASSINFO( wxPaintDC ) ) )
     {
     // under compositing we should only draw when called by the OS, otherwise just issue a redraw command
     // strange redraw errors occur if we don't do this
 
     if ( !dc.IsKindOf( CLASSINFO( wxPaintDC ) ) )
     {

-        Rect r =
-        {
-            (short) splitterRect.origin.y,
-            (short) splitterRect.origin.x,
-            (short) (splitterRect.origin.y + splitterRect.size.height),
-            (short) (splitterRect.origin.x + splitterRect.size.width)
-        };
-
-        RgnHandle updateRgn = NewRgn();
-        RectRgn( updateRgn, &r );
-        HIViewSetNeedsDisplayInRegion( (HIViewRef) win->GetHandle(), updateRgn, true );
-        DisposeRgn( updateRgn );
-    }
+        wxRect rect( (int) splitterRect.origin.x, (int) splitterRect.origin.y, (int) splitterRect.size.width,
+                     (int) splitterRect.size.height );
+        win->Refresh( &rect );
+   }

     else
     {
         CGContextRef cgContext;
     else
     {
         CGContextRef cgContext;

-
-#if wxMAC_USE_CORE_GRAPHICS
-        cgContext = (CGContextRef) dc.GetGraphicsContext()->GetNativeContext();
-#else
-        Rect bounds;
-        GetPortBounds( (CGrafPtr) dc.m_macPort, &bounds );
-        QDBeginCGContext( (CGrafPtr) dc.m_macPort, &cgContext );
-        CGContextTranslateCTM( cgContext, 0, bounds.bottom - bounds.top );
-        CGContextScaleCTM( cgContext, 1, -1 );
-#endif
+        wxGCDCImpl *impl = (wxGCDCImpl*) dc.GetImpl();
+        cgContext = (CGContextRef) impl->GetGraphicsContext()->GetNativeContext();

 
         HIThemeSplitterDrawInfo drawInfo;
         drawInfo.version = 0;
         drawInfo.state = kThemeStateActive;
         drawInfo.adornment = hasMetal ? kHIThemeSplitterAdornmentMetal : kHIThemeSplitterAdornmentNone;
         HIThemeDrawPaneSplitter( &splitterRect, &drawInfo, cgContext, kHIThemeOrientationNormal );
 
         HIThemeSplitterDrawInfo drawInfo;
         drawInfo.version = 0;
         drawInfo.state = kThemeStateActive;
         drawInfo.adornment = hasMetal ? kHIThemeSplitterAdornmentMetal : kHIThemeSplitterAdornmentNone;
         HIThemeDrawPaneSplitter( &splitterRect, &drawInfo, cgContext, kHIThemeOrientationNormal );

-
-#if wxMAC_USE_CORE_GRAPHICS
-#else
-        QDEndCGContext( (CGrafPtr) dc.m_macPort, &cgContext );
-#endif

     }
 }
 
 void
     }
 }
 
 void

-wxRendererMac::DrawItemSelectionRect(wxWindow *win,
+wxRendererMac::DrawItemSelectionRect(wxWindow * WXUNUSED(win),

                                      wxDC& dc,
                                      const wxRect& rect,
                                      wxDC& dc,
                                      const wxRect& rect,

-                                     int flags )
+                                     int flags)

 {
 {

-    RGBColor selColor;
-    if (flags & wxCONTROL_SELECTED)
-    {
-        if (flags & wxCONTROL_FOCUSED)
-            GetThemeBrushAsColor(kThemeBrushAlternatePrimaryHighlightColor, 32, true, &selColor);
-        else
-            GetThemeBrushAsColor(kThemeBrushSecondaryHighlightColor, 32, true, &selColor);
-    }
+    if ( !(flags & wxCONTROL_SELECTED) )
+        return;

 
 

-    wxBrush selBrush = wxBrush( wxColour( selColor.red, selColor.green, selColor.blue ), wxSOLID );
+    wxColour col( wxMacCreateCGColorFromHITheme( (flags & wxCONTROL_FOCUSED) ?
+                                                 kThemeBrushAlternatePrimaryHighlightColor
+                                                                             : kThemeBrushSecondaryHighlightColor ) );
+    wxBrush selBrush( col );

 
     dc.SetPen( *wxTRANSPARENT_PEN );
     dc.SetBrush( selBrush );
 
     dc.SetPen( *wxTRANSPARENT_PEN );
     dc.SetBrush( selBrush );


@@ -395,77 +296,53 @@ wxRendererMac::DrawMacThemeButton(wxWindow *win,
                                   int kind,
                                   int adornment)
 {
                                   int kind,
                                   int adornment)
 {

-#if !wxMAC_USE_CORE_GRAPHICS
-    const wxCoord x = dc.LogicalToDeviceX(rect.x);
-    const wxCoord y = dc.LogicalToDeviceY(rect.y);
-    const wxCoord w = dc.LogicalToDeviceXRel(rect.width);
-    const wxCoord h = dc.LogicalToDeviceYRel(rect.height);
-#else

     // now the wxGCDC is using native transformations
     const wxCoord x = rect.x;
     const wxCoord y = rect.y;
     const wxCoord w = rect.width;
     const wxCoord h = rect.height;
     // now the wxGCDC is using native transformations
     const wxCoord x = rect.x;
     const wxCoord y = rect.y;
     const wxCoord w = rect.width;
     const wxCoord h = rect.height;

-#endif

 
     dc.SetBrush( *wxTRANSPARENT_BRUSH );
 
     HIRect headerRect = CGRectMake( x, y, w, h );
     if ( !dc.IsKindOf( CLASSINFO( wxPaintDC ) ) )
     {
 
     dc.SetBrush( *wxTRANSPARENT_BRUSH );
 
     HIRect headerRect = CGRectMake( x, y, w, h );
     if ( !dc.IsKindOf( CLASSINFO( wxPaintDC ) ) )
     {

-        Rect r =
-        {
-            (short) headerRect.origin.y, (short) headerRect.origin.x,
-            (short) (headerRect.origin.y + headerRect.size.height),
-            (short) (headerRect.origin.x + headerRect.size.width)
-        };
-
-        RgnHandle updateRgn = NewRgn();
-        RectRgn( updateRgn, &r );
-        HIViewSetNeedsDisplayInRegion( (HIViewRef) win->GetHandle(), updateRgn, true );
-        DisposeRgn( updateRgn );
+        win->Refresh( &rect );

     }
     else
     {
     }
     else
     {

+        wxGCDCImpl *impl = (wxGCDCImpl*) dc.GetImpl();

         CGContextRef cgContext;
         CGContextRef cgContext;

+        cgContext = (CGContextRef) impl->GetGraphicsContext()->GetNativeContext();

 
 

-#if wxMAC_USE_CORE_GRAPHICS
-        cgContext = (CGContextRef) dc.GetGraphicsContext()->GetNativeContext();
-#else
-        Rect bounds;
-
-        GetPortBounds( (CGrafPtr) dc.m_macPort, &bounds );
-        QDBeginCGContext( (CGrafPtr) dc.m_macPort, &cgContext );
-
-        CGContextTranslateCTM( cgContext, 0, bounds.bottom - bounds.top );
-        CGContextScaleCTM( cgContext, 1, -1 );
-
-        HIShapeReplacePathInCGContext( HIShapeCreateWithQDRgn( (RgnHandle) dc.m_macCurrentClipRgn ), cgContext );
-        CGContextClip( cgContext );
-        HIViewConvertRect( &headerRect, (HIViewRef) win->GetHandle(), (HIViewRef) win->MacGetTopLevelWindow()->GetHandle() );
-#endif
-
-        {
-            HIThemeButtonDrawInfo drawInfo;
-            HIRect labelRect;
-
-            memset( &drawInfo, 0, sizeof(drawInfo) );
-            drawInfo.version = 0;
-            drawInfo.kind = kind;
-            drawInfo.state = (flags & wxCONTROL_DISABLED) ? kThemeStateInactive : kThemeStateActive;
-            drawInfo.value = (flags & wxCONTROL_SELECTED) ? kThemeButtonOn : kThemeButtonOff;
-            drawInfo.adornment = adornment;
-
-            HIThemeDrawButton( &headerRect, &drawInfo, cgContext, kHIThemeOrientationNormal, &labelRect );
-        }
+        HIThemeButtonDrawInfo drawInfo;
+        HIRect labelRect;

 
 

-#if wxMAC_USE_CORE_GRAPHICS
-#else
-        QDEndCGContext( (CGrafPtr) dc.m_macPort, &cgContext );
-#endif
+        memset( &drawInfo, 0, sizeof(drawInfo) );
+        drawInfo.version = 0;
+        drawInfo.kind = kind;
+        drawInfo.state = (flags & wxCONTROL_DISABLED) ? kThemeStateInactive : kThemeStateActive;
+        drawInfo.value = (flags & wxCONTROL_SELECTED) ? kThemeButtonOn : kThemeButtonOff;
+        if (flags & wxCONTROL_UNDETERMINED)
+            drawInfo.value = kThemeButtonMixed;
+        drawInfo.adornment = adornment;
+
+        HIThemeDrawButton( &headerRect, &drawInfo, cgContext, kHIThemeOrientationNormal, &labelRect );

     }
 }
 
     }
 }
 

+void
+wxRendererMac::DrawCheckBox(wxWindow *win,
+                            wxDC& dc,
+                            const wxRect& rect,
+                            int flags)
+{
+    if (flags & wxCONTROL_CHECKED)
+        flags |= wxCONTROL_SELECTED;
+
+    DrawMacThemeButton(win, dc, rect, flags,
+                       kThemeCheckBox, kThemeAdornmentNone);
+}

 
 void
 wxRendererMac::DrawComboBoxDropButton(wxWindow *win,
 
 void
 wxRendererMac::DrawComboBoxDropButton(wxWindow *win,


@@ -504,3 +381,28 @@ wxRendererMac::DrawPushButton(wxWindow *win,
                        kind, kThemeAdornmentNone);
 }
 
                        kind, kThemeAdornmentNone);
 }
 

+void
+wxRendererMac::DrawFocusRect(wxWindow* win, wxDC& dc, const wxRect& rect, int flags)
+{
+    if (!win)
+    {
+        wxDelegateRendererNative::DrawFocusRect(win, dc, rect, flags);
+        return;
+    }
+
+    CGRect cgrect = CGRectMake( rect.x , rect.y , rect.width, rect.height ) ;
+
+    HIThemeFrameDrawInfo info ;
+    memset( &info, 0 , sizeof(info) ) ;
+
+    info.version = 0 ;
+    info.kind = 0 ;
+    info.state = kThemeStateActive;
+    info.isFocused = true ;
+
+    CGContextRef cgContext = (CGContextRef) win->MacGetCGContextRef() ;
+    wxASSERT( cgContext ) ;
+
+    HIThemeDrawFocusRect( &cgrect , true , cgContext , kHIThemeOrientationNormal ) ;
+}
+