simplified and cleaned up wxGTK's focus handling

[wxWidgets.git] / src / msw / statbox.cpp

diff --git a/src/msw/statbox.cpp b/src/msw/statbox.cpp
index 40b841f56ac450b575abe69a2d60c71f488970b3..90c42f05e6aa63ecd04f9b495a2e568b048a909c 100644 (file)
--- a/src/msw/statbox.cpp
+++ b/src/msw/statbox.cpp
@@ -41,6 +41,7 @@
 #include "wx/msw/uxtheme.h"
 #include "wx/msw/private.h"
 #include "wx/msw/missing.h"
+#include "wx/msw/dc.h"
 
 // the values coincide with those in tmschema.h
 #define BP_GROUPBOX 4
@@ -138,11 +139,6 @@ bool wxStaticBox::Create(wxWindow *parent,
     return true;
 }
 
-wxBorder wxStaticBox::GetDefaultBorder() const
-{
-    return wxBORDER_NONE;
-}
-
 WXDWORD wxStaticBox::MSWGetStyle(long style, WXDWORD *exstyle) const
 {
     long styleWin = wxStaticBoxBase::MSWGetStyle(style, exstyle);
@@ -368,7 +364,8 @@ void wxStaticBox::PaintBackground(wxDC& dc, const RECT& rc)
     //  3. this is backwards compatible behaviour and some people rely on it,
     //     see http://groups.google.com/groups?selm=4252E932.3080801%40able.es
     wxWindow *parent = GetParent();
-    HBRUSH hbr = (HBRUSH)parent->MSWGetBgBrush(dc.GetHDC(), GetHWND());
+    wxMSWDCImpl *impl = (wxMSWDCImpl*) dc.GetImpl();
+    HBRUSH hbr = (HBRUSH)parent->MSWGetBgBrush(impl->GetHDC(), GetHWND());
 
     // if there is no special brush for painting this control, just use the
     // solid background colour
@@ -379,12 +376,13 @@ void wxStaticBox::PaintBackground(wxDC& dc, const RECT& rc)
         hbr = GetHbrushOf(brush);
     }
 
-    ::FillRect(GetHdcOf(dc), &rc, hbr);
+    ::FillRect(GetHdcOf(*impl), &rc, hbr);
 }
 
 void wxStaticBox::PaintForeground(wxDC& dc, const RECT& rc)
 {
-    MSWDefWindowProc(WM_PAINT, (WPARAM)GetHdcOf(dc), 0);
+    wxMSWDCImpl *impl = (wxMSWDCImpl*) dc.GetImpl();
+    MSWDefWindowProc(WM_PAINT, (WPARAM)GetHdcOf(*impl), 0);
 
     // when using XP themes, neither setting the text colour nor transparent
     // background mode doesn't change anything: the static box def window proc
@@ -393,7 +391,7 @@ void wxStaticBox::PaintForeground(wxDC& dc, const RECT& rc)
     if ( m_hasFgCol && wxUxThemeEngine::GetIfActive() )
     {
         // draw over the text in default colour in our colour
-        HDC hdc = GetHdcOf(dc);
+        HDC hdc = GetHdcOf(*impl);
         ::SetTextColor(hdc, GetForegroundColour().GetPixel());
 
         const bool rtl = wxTheApp->GetLayoutDirection() == wxLayout_RightToLeft;
@@ -402,37 +400,6 @@ void wxStaticBox::PaintForeground(wxDC& dc, const RECT& rc)
 
         // Get dimensions of the label
         const wxString label = GetLabel();
-        int width, height;
-        dc.GetTextExtent(wxStripMenuCodes(label, wxStrip_Mnemonics),
-                         &width, &height);
-
-        int x;
-        int y = height;
-
-        // first we need to correctly paint the background of the label
-        // as Windows ignores the brush offset when doing it
-        //
-        // FIXME: value of x is hardcoded as this is what it is on my system,
-        //        no idea if it's true everywhere
-        RECT dimensions = {0, 0, 0, y};
-        if ( !rtl )
-        {
-            x = 9;
-            dimensions.left = x;
-            dimensions.right = x + width;
-        }
-        else
-        {
-            x = rc.right - 7;
-            dimensions.left = x - width;
-            dimensions.right = x;
-        }
-
-        // need to adjust the rectangle to cover all the label background
-        dimensions.left -= 2;
-        dimensions.right += 2;
-        dimensions.bottom += 2;
-        PaintBackground(dc, dimensions);
 
         // choose the correct font
         AutoHFONT font;
@@ -482,17 +449,63 @@ void wxStaticBox::PaintForeground(wxDC& dc, const RECT& rc)
             }
         }
 
+        // Get the font extent
+        int width, height;
+        dc.GetTextExtent(wxStripMenuCodes(label, wxStrip_Mnemonics),
+                         &width, &height);
+
+        int x;
+        int y = height;
+
+        // first we need to correctly paint the background of the label
+        // as Windows ignores the brush offset when doing it
+        //
+        // FIXME: value of x is hardcoded as this is what it is on my system,
+        //        no idea if it's true everywhere
+        RECT dimensions = {0, 0, 0, y};
+        if ( !rtl )
+        {
+            x = 9;
+            dimensions.left = x;
+            dimensions.right = x + width;
+        }
+        else
+        {
+            x = rc.right - 7;
+            dimensions.left = x - width;
+            dimensions.right = x;
+        }
+
+        // need to adjust the rectangle to cover all the label background
+        dimensions.left -= 2;
+        dimensions.right += 2;
+        dimensions.bottom += 2;
+
+        if ( UseBgCol() )
+        {
+            // our own background colour should be used for the background of
+            // the label: this is consistent with the behaviour under pre-XP
+            // systems (i.e. without visual themes) and generally makes sense
+            wxBrush brush = wxBrush(GetBackgroundColour());
+            wxMSWDCImpl *impl = (wxMSWDCImpl*) dc.GetImpl();
+            ::FillRect(GetHdcOf(*impl), &dimensions, GetHbrushOf(brush));
+        }
+        else // paint parent background
+        {
+            PaintBackground(dc, dimensions);
+        }
+
         // now draw the text
         if ( !rtl )
         {
             RECT rc2 = { x, 0, x + width, y };
-            ::DrawText(hdc, label, label.length(), &rc2,
+            ::DrawText(hdc, label.wx_str(), label.length(), &rc2,
                        DT_SINGLELINE | DT_VCENTER);
         }
         else // RTL
         {
             RECT rc2 = { x, 0, x - width, y };
-            ::DrawText(hdc, label, label.length(), &rc2,
+            ::DrawText(hdc, label.wx_str(), label.length(), &rc2,
                        DT_SINGLELINE | DT_VCENTER | DT_RTLREADING);
         }
     }
@@ -543,7 +556,8 @@ void wxStaticBox::OnPaint(wxPaintEvent& WXUNUSED(event))
 
     // and also the box itself
     MSWGetRegionWithoutSelf((WXHRGN) hrgn, rc.right, rc.bottom);
-    HDCClipper clipToBg(GetHdcOf(dc), hrgn);
+    wxMSWDCImpl *impl = (wxMSWDCImpl*) dc.GetImpl();
+    HDCClipper clipToBg(GetHdcOf(*impl), hrgn);
 
     // paint the inside of the box (excluding box itself and child controls)
     PaintBackground(dc, rc);