]> git.saurik.com Git - wxWidgets.git/blobdiff - src/msw/statbox.cpp
Correctly parse times without seconds in wxDateTime::ParseTime().
[wxWidgets.git] / src / msw / statbox.cpp
index df9cec55e2292ce64017570ceff2208afded3095..0a5b78abd29f011495f93c4486d82dc799fd4061 100644 (file)
@@ -29,7 +29,6 @@
 #include "wx/statbox.h"
 
 #ifndef WX_PRECOMP
-    #include "wx/msw/missing.h"
     #include "wx/app.h"
     #include "wx/dcclient.h"
     #include "wx/dcmemory.h"
 
 #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
+
+#define GBS_NORMAL 1
+
+#define TMT_FONT 210
 
 // ----------------------------------------------------------------------------
 // wxWin macros
@@ -131,11 +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);
@@ -256,7 +259,7 @@ SubtractRectFromRgn(HRGN hrgn, int left, int top, int right, int bottom)
     AutoHRGN hrgnRect(::CreateRectRgn(left, top, right, bottom));
     if ( !hrgnRect )
     {
-        wxLogLastError(_T("CreateRectRgn()"));
+        wxLogLastError(wxT("CreateRectRgn()"));
         return;
     }
 
@@ -361,7 +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(), this);
 
     // if there is no special brush for painting this control, just use the
     // solid background colour
@@ -372,66 +376,92 @@ 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
     // still draws the label in its own colours, so we need to redraw the text
     // ourselves if we have a non default fg colour
-    if ( wxUxThemeEngine::GetIfActive() )
+    if ( m_hasFgCol && wxUxThemeEngine::GetIfActive() )
     {
         // draw over the text in default colour in our colour
-        dc.SetFont(GetFont());
+        HDC hdc = GetHdcOf(*impl);
+        ::SetTextColor(hdc, GetForegroundColour().GetPixel());
 
-        HDC hdc = GetHdcOf(dc);
-        if ( m_hasFgCol )
+        const bool rtl = wxTheApp->GetLayoutDirection() == wxLayout_RightToLeft;
+        if ( rtl )
+            ::SetTextAlign(hdc, TA_RTLREADING | TA_RIGHT);
+
+        // Get dimensions of the label
+        const wxString label = GetLabel();
+
+        // choose the correct font
+        AutoHFONT font;
+        SelectInHDC selFont;
+        if ( m_hasFont )
         {
-            ::SetTextColor(hdc, GetForegroundColour().GetPixel());
+            selFont.Init(hdc, GetHfontOf(GetFont()));
         }
-        else
+        else // no font set, use the one set by the theme
         {
             wxUxThemeHandle hTheme(this, L"BUTTON");
-            if (hTheme)
-            {
-                COLORREF col;
-                wxUxThemeEngine::Get()->GetThemeColor(
-                                            hTheme,
-                                            4 /* BP_GROUPBOX */,
-                                            1 /* GBS_NORMAL */,
-                                            3803 /* TMT_TEXTCOLOR */,
-                                            &col);
-
-                ::SetTextColor(hdc, col);
-            }
-            else
+            if ( hTheme )
             {
-                // can't open the theme - default to blue
-                ::SetTextColor(hdc, 0x00D54600);
+                // GetThemeFont() expects its parameter to be LOGFONTW and not
+                // LOGFONTA even in ANSI programs and will happily corrupt
+                // memory after the struct end if we pass a LOGFONTA (which is
+                // smaller) to it!
+                LOGFONTW lfw;
+                if ( wxUxThemeEngine::Get()->GetThemeFont
+                                             (
+                                                hTheme,
+                                                hdc,
+                                                BP_GROUPBOX,
+                                                GBS_NORMAL,
+                                                TMT_FONT,
+                                                (LOGFONT *)&lfw
+                                             ) == S_OK )
+                {
+#if wxUSE_UNICODE
+                    // ok, no conversion necessary
+                    const LOGFONT& lf = lfw;
+#else // !wxUSE_UNICODE
+                    // most of the fields are the same in LOGFONTA and LOGFONTW
+                    LOGFONT lf;
+                    memcpy(&lf, &lfw, sizeof(lf));
+
+                    // but the face name must be converted
+                    WideCharToMultiByte(CP_ACP, 0, lfw.lfFaceName, -1,
+                                        lf.lfFaceName, sizeof(lf.lfFaceName),
+                                        NULL, NULL);
+#endif // wxUSE_UNICODE/!wxUSE_UNICODE
+
+                    font.Init(lf);
+                    if ( font )
+                        selFont.Init(hdc, font);
+                }
             }
         }
 
-        // FIXME: value of x is hardcoded as this is what it is on my system,
-        //        no idea if it's true everywhere
-
-        const bool rtl = wxTheApp->GetLayoutDirection() == wxLayout_RightToLeft;
-        if ( rtl )
-            ::SetTextAlign(hdc, TA_RTLREADING | TA_RIGHT);
-
-        // Get dimensions of the label
-        const wxString label = GetLabel();
+        // Get the font extent
         int width, height;
-        dc.GetTextExtent(wxStripMenuCodes(label, wxStrip_Mnemonics), &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 )
         {
@@ -450,18 +480,32 @@ void wxStaticBox::PaintForeground(wxDC& dc, const RECT& rc)
         dimensions.left -= 2;
         dimensions.right += 2;
         dimensions.bottom += 2;
-        PaintBackground(dc, dimensions);
+
+        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 )
         {
-            ::DrawText(hdc, label, label.length(), &dimensions,
+            RECT rc2 = { x, 0, x + width, y };
+            ::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);
         }
     }
@@ -494,14 +538,16 @@ void wxStaticBox::OnPaint(wxPaintEvent& WXUNUSED(event))
     dc.Blit(border, 0, rc.right - border, borderTop,
             &memdc, border, 0);
     // bottom
-    dc.Blit(border, rc.bottom - border, rc.right - border, rc.bottom,
+    dc.Blit(border, rc.bottom - border, rc.right - border, border,
             &memdc, border, rc.bottom - border);
     // left
     dc.Blit(0, 0, border, rc.bottom,
             &memdc, 0, 0);
-    // right
-    dc.Blit(rc.right - border, 0, rc.right, rc.bottom,
-            &memdc, rc.right - border, 0);
+    // right (note that upper and bottom right corners were already part of the
+    // first two blits so we shouldn't overwrite them here to avoi flicker)
+    dc.Blit(rc.right - border, borderTop,
+            border, rc.bottom - borderTop - border,
+            &memdc, rc.right - border, borderTop);
 
 
     // create the region excluding box children
@@ -512,7 +558,8 @@ 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);