Test using wxString::ToCDouble() in wxAny.

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

diff --git a/src/msw/statbox.cpp b/src/msw/statbox.cpp
index 10f9310197bdb05cb63f7b854688f7bcb1557ecf..3a2d88de4c1f630dad43b6e5d5c8aeba46537713 100644 (file)
--- a/src/msw/statbox.cpp
+++ b/src/msw/statbox.cpp
@@ -1,203 +1,552 @@
 /////////////////////////////////////////////////////////////////////////////
 /////////////////////////////////////////////////////////////////////////////

-// Name:        statbox.cpp
+// Name:        src/msw/statbox.cpp

 // Purpose:     wxStaticBox
 // Author:      Julian Smart
 // Modified by:
 // Created:     04/01/98
 // RCS-ID:      $Id$
 // Purpose:     wxStaticBox
 // Author:      Julian Smart
 // Modified by:
 // Created:     04/01/98
 // RCS-ID:      $Id$

-// Copyright:   (c) Julian Smart and Markus Holzem
-// Licence:     wxWindows license
+// Copyright:   (c) Julian Smart
+// Licence:     wxWindows licence

 /////////////////////////////////////////////////////////////////////////////
 
 /////////////////////////////////////////////////////////////////////////////
 

-#ifdef __GNUG__
-#pragma implementation "statbox.h"
-#endif
+// ============================================================================
+// declarations
+// ============================================================================
+
+// ----------------------------------------------------------------------------
+// headers
+// ----------------------------------------------------------------------------

 
 // For compilers that support precompilation, includes "wx.h".
 #include "wx/wxprec.h"
 
 #ifdef __BORLANDC__
 
 // For compilers that support precompilation, includes "wx.h".
 #include "wx/wxprec.h"
 
 #ifdef __BORLANDC__

-#pragma hdrstop
+    #pragma hdrstop

 #endif
 
 #endif
 

-#include "wx/window.h"
-#include "wx/msw/private.h"
+#if wxUSE_STATBOX
+
+#include "wx/statbox.h"

 
 #ifndef WX_PRECOMP
 
 #ifndef WX_PRECOMP

-#include "wx/app.h"
-#include "wx/dcclient.h"
+    #include "wx/app.h"
+    #include "wx/dcclient.h"
+    #include "wx/dcmemory.h"
+    #include "wx/image.h"
+    #include "wx/sizer.h"

 #endif
 
 #endif
 

-#include "wx/statbox.h"
+#include "wx/notebook.h"
+#include "wx/sysopt.h"

 
 

-#if !USE_SHARED_LIBRARY
-IMPLEMENT_DYNAMIC_CLASS(wxStaticBox, wxControl)
+#include "wx/msw/uxtheme.h"
+#include "wx/msw/private.h"
+#include "wx/msw/missing.h"
+#include "wx/msw/dc.h"

 
 

-BEGIN_EVENT_TABLE(wxStaticBox, wxControl)
-    EVT_ERASE_BACKGROUND(wxStaticBox::OnEraseBackground)
-END_EVENT_TABLE()
+// the values coincide with those in tmschema.h
+#define BP_GROUPBOX 4

 
 

-#endif
+#define GBS_NORMAL 1

 
 

-/*
- * Group box
- */
- 
-bool wxStaticBox::Create(wxWindow *parent, wxWindowID id,
-           const wxString& label,
-           const wxPoint& pos,
-           const wxSize& size,
-           long style,
-           const wxString& name)
-{
-  SetName(name);
+#define TMT_FONT 210

 
 

-  if (parent) parent->AddChild(this);
+// ----------------------------------------------------------------------------
+// wxWin macros
+// ----------------------------------------------------------------------------

 
 

-  SetBackgroundColour(parent->GetBackgroundColour()) ;
-  SetForegroundColour(parent->GetForegroundColour()) ;
+// ============================================================================
+// implementation
+// ============================================================================

 
 

-  if ( id == -1 )
-      m_windowId = (int)NewControlId();
-  else
-    m_windowId = id;
+// ----------------------------------------------------------------------------
+// wxStaticBox
+// ----------------------------------------------------------------------------

 
 

-  int x = pos.x;
-  int y = pos.y;
-  int width = size.x;
-  int height = size.y;
+bool wxStaticBox::Create(wxWindow *parent,
+                         wxWindowID id,
+                         const wxString& label,
+                         const wxPoint& pos,
+                         const wxSize& size,
+                         long style,
+                         const wxString& name)
+{
+    if ( !CreateControl(parent, id, pos, size, style, wxDefaultValidator, name) )
+        return false;

 
 

-  m_windowStyle = style;
+    if ( !MSWCreateControl(wxT("BUTTON"), label, pos, size) )
+        return false;

 
 

-  long msStyle = BS_GROUPBOX | WS_CHILD | WS_VISIBLE ; // GROUP_FLAGS;
+    // Always use LTR layout. Otherwise, the label would be mirrored.
+    SetLayoutDirection(wxLayout_LeftToRight);

 
 

-  bool want3D;
-  WXDWORD exStyle = Determine3DEffects(0, &want3D) ;
+#ifndef __WXWINCE__
+    if (!wxSystemOptions::IsFalse(wxT("msw.staticbox.optimized-paint")))
+        Connect(wxEVT_PAINT, wxPaintEventHandler(wxStaticBox::OnPaint));
+#endif // !__WXWINCE__

 
 

-  HWND wx_button =
-    CreateWindowEx(exStyle, _T("BUTTON"), (const wxChar *)label, msStyle,
-                    0, 0, 0, 0, (HWND) parent->GetHWND(), (HMENU)m_windowId,
-                    wxGetInstance(), NULL);
-#if wxUSE_CTL3D
-  if (want3D)
-  {
-    Ctl3dSubclassCtl(wx_button);
-      m_useCtl3D = TRUE;
-  }
-#endif
+    return true;
+}

 
 

-  m_hWnd = (WXHWND)wx_button;
+WXDWORD wxStaticBox::MSWGetStyle(long style, WXDWORD *exstyle) const
+{
+    long styleWin = wxStaticBoxBase::MSWGetStyle(style, exstyle);

 
 

-  // Subclass again for purposes of dialog editing mode
-  SubclassWin(GetHWND());
+    // no need for it anymore, must be removed for wxRadioBox child
+    // buttons to be able to repaint themselves
+    styleWin &= ~WS_CLIPCHILDREN;

 
 

-  SetFont(parent->GetFont());
+    if ( exstyle )
+    {
+#ifndef __WXWINCE__
+        // We may have children inside this static box, so use this style for
+        // TAB navigation to work if we ever use IsDialogMessage() to implement
+        // it (currently we don't because it's too buggy and implement TAB
+        // navigation ourselves, but this could change in the future).
+        *exstyle |= WS_EX_CONTROLPARENT;
+
+        if (wxSystemOptions::IsFalse(wxT("msw.staticbox.optimized-paint")))
+            *exstyle |= WS_EX_TRANSPARENT;
+#endif
+    }
+
+    styleWin |= BS_GROUPBOX;

 
 

-  SetSize(x, y, width, height);
-  ShowWindow(wx_button, SW_SHOW);
+    if ( wxTheApp->GetLayoutDirection() == wxLayout_RightToLeft )
+    {
+        // Make sure label is on the right
+        styleWin |= BS_RIGHT;
+    }

 
 

-  return TRUE;
+    return styleWin;

 }
 
 }
 

-wxSize wxStaticBox::DoGetBestSize()
+wxSize wxStaticBox::DoGetBestSize() const

 {
 {

+    wxSize best;
+
+    // Calculate the size needed by the label

     int cx, cy;
     int cx, cy;

-    wxGetCharSize(GetHWND(), &cx, &cy, &GetFont());
+    wxGetCharSize(GetHWND(), &cx, &cy, GetFont());

 
     int wBox;
 
     int wBox;

-    GetTextExtent(wxGetWindowText(m_hWnd), &wBox, &cy);
+    GetTextExtent(GetLabelText(wxGetWindowText(m_hWnd)), &wBox, &cy);

 
     wBox += 3*cx;
     int hBox = EDIT_HEIGHT_FROM_CHAR_HEIGHT(cy);
 
 
     wBox += 3*cx;
     int hBox = EDIT_HEIGHT_FROM_CHAR_HEIGHT(cy);
 

-    return wxSize(wBox, hBox);
+    // If there is a sizer then the base best size is the sizer's minimum
+    if (GetSizer() != NULL)
+    {
+        wxSize cm(GetSizer()->CalcMin());
+        best = ClientToWindowSize(cm);
+        // adjust for a long label if needed
+        best.x = wxMax(best.x, wBox);
+    }
+    // otherwise the best size falls back to the label size
+    else
+    {
+        best = wxSize(wBox, hBox);
+    }
+    return best;

 }
 
 }
 

-WXHBRUSH wxStaticBox::OnCtlColor(WXHDC pDC, WXHWND pWnd, WXUINT nCtlColor,
-                                 WXUINT message,
-                                 WXWPARAM wParam,
-                                 WXLPARAM lParam)
+void wxStaticBox::GetBordersForSizer(int *borderTop, int *borderOther) const

 {
 {

-#if wxUSE_CTL3D
-  if ( m_useCtl3D )
-  {
-    HBRUSH hbrush = Ctl3dCtlColorEx(message, wParam, lParam);
-    return (WXHBRUSH) hbrush;
-  }
-#endif
+    wxStaticBoxBase::GetBordersForSizer(borderTop, borderOther);

 
 

-  if (GetParent()->GetTransparentBackground())
-    SetBkMode((HDC) pDC, TRANSPARENT);
-  else
-    SetBkMode((HDC) pDC, OPAQUE);
+    // need extra space, don't know how much but this seems to be enough
+    *borderTop += GetCharHeight()/3;
+}

 
 

-  ::SetBkColor((HDC) pDC, RGB(GetBackgroundColour().Red(), GetBackgroundColour().Green(), GetBackgroundColour().Blue()));
-  ::SetTextColor((HDC) pDC, RGB(GetForegroundColour().Red(), GetForegroundColour().Green(), GetForegroundColour().Blue()));
+// all the hacks below are not necessary for WinCE
+#ifndef __WXWINCE__

 
 

-  wxBrush *backgroundBrush = wxTheBrushList->FindOrCreateBrush(GetBackgroundColour(), wxSOLID);
+WXLRESULT wxStaticBox::MSWWindowProc(WXUINT nMsg, WXWPARAM wParam, WXLPARAM lParam)
+{
+    if ( nMsg == WM_NCHITTEST )
+    {
+        // This code breaks some other processing such as enter/leave tracking
+        // so it's off by default.
+
+        static int s_useHTClient = -1;
+        if (s_useHTClient == -1)
+            s_useHTClient = wxSystemOptions::GetOptionInt(wxT("msw.staticbox.htclient"));
+        if (s_useHTClient == 1)
+        {
+            int xPos = GET_X_LPARAM(lParam);
+            int yPos = GET_Y_LPARAM(lParam);
+
+            ScreenToClient(&xPos, &yPos);
+
+            // Make sure you can drag by the top of the groupbox, but let
+            // other (enclosed) controls get mouse events also
+            if ( yPos < 10 )
+                return (long)HTCLIENT;
+        }
+    }

 
 

-  // Note that this will be cleaned up in wxApp::OnIdle, if backgroundBrush
-  // has a zero usage count.
-//  backgroundBrush->RealizeResource();
-  return (WXHBRUSH) backgroundBrush->GetResourceHandle();
+    if ( nMsg == WM_PRINTCLIENT )
+    {
+        // we have to process WM_PRINTCLIENT ourselves as otherwise child
+        // windows' background (eg buttons in radio box) would never be drawn
+        // unless we have a parent with non default background
+
+        // so check first if we have one
+        if ( !HandlePrintClient((WXHDC)wParam) )
+        {
+            // no, we don't, erase the background ourselves
+            // (don't use our own) - see PaintBackground for explanation
+            wxBrush brush(GetParent()->GetBackgroundColour());
+            wxFillRect(GetHwnd(), (HDC)wParam, GetHbrushOf(brush));
+        }
+
+        return 0;
+    }
+
+    if ( nMsg == WM_UPDATEUISTATE )
+    {
+        // DefWindowProc() redraws just the static box text when it gets this
+        // message and it does it using the standard (blue in standard theme)
+        // colour and not our own label colour that we use in PaintForeground()
+        // resulting in the label mysteriously changing the colour when e.g.
+        // "Alt" is pressed anywhere in the window, see #12497.
+        //
+        // To avoid this we simply refresh the window forcing our own code
+        // redrawing the label in the correct colour to be called. This is
+        // inefficient but there doesn't seem to be anything else we can do.
+        //
+        // Notice that the problem is XP-specific and doesn't arise under later
+        // systems.
+        if ( m_hasFgCol && wxGetWinVersion() == wxWinVersion_XP )
+            Refresh();
+    }
+
+    return wxControl::MSWWindowProc(nMsg, wParam, lParam);

 }
 
 }
 

-// Shouldn't erase the whole window, since the static box must only paint its
-// outline.
-void wxStaticBox::OnEraseBackground(wxEraseEvent& event)
+// ----------------------------------------------------------------------------
+// static box drawing
+// ----------------------------------------------------------------------------
+
+/*
+   We draw the static box ourselves because it's the only way to prevent it
+   from flickering horribly on resize (because everything inside the box is
+   erased twice: once when the box itself is repainted and second time when
+   the control inside it is repainted) without using WS_EX_TRANSPARENT style as
+   we used to do and which resulted in other problems.
+ */
+
+// MSWGetRegionWithoutSelf helper: removes the given rectangle from region
+static inline void
+SubtractRectFromRgn(HRGN hrgn, int left, int top, int right, int bottom)

 {
 {

-    // If we don't have this (call Default()), we don't paint the background properly.
-    // If we do have this, we seem to overwrite enclosed controls.
-    // Is it the WS_CLIPCHILDREN style that's causing the problems?
-    // Probably - without this style, the background of the window will show through,
-    // so the control doesn't have to paint it. The window background will always be
-    // painted before all other controls, therefore there are no problems with
-    // controls being hidden by the static box.
-    // So, if we could specify wxCLIP_CHILDREN in window, or not, we could optimise painting better.
-    // We would assume wxCLIP_CHILDREN in a frame and a scrolled window, but not in a panel.
-    // Is this too platform-specific?? What else can we do? Not a lot, since we have to pass
-    // this information from arbitrary wxWindow derivatives, and it depends on what you wish to
-    // do with the windows.
-    // Alternatively, just make sure that wxStaticBox is always at the back! There are probably
-    // few other circumstances where it matters about child clipping. But what about painting onto
-    // to panel, inside a groupbox? Doesn't appear, because the box wipes it out.
-    wxWindow *parent = GetParent();
-    if ( parent && parent->GetHWND() && (::GetWindowLong((HWND) parent->GetHWND(), GWL_STYLE) & WS_CLIPCHILDREN) )
+    AutoHRGN hrgnRect(::CreateRectRgn(left, top, right, bottom));
+    if ( !hrgnRect )

     {
     {

-        // TODO: May in fact need to generate a paint event for inside this
-        // control's rectangle, otherwise all controls are going to be clipped -
-        // ugh.
-        HBRUSH hBrush = ::CreateSolidBrush(PALETTERGB(GetBackgroundColour().Red(), GetBackgroundColour().Green(), GetBackgroundColour().Blue()));
-        int mode = ::SetMapMode((HDC) event.GetDC()->GetHDC(), MM_TEXT);
-
-        RECT rect;
-
-        ::GetClientRect(GetHwnd(), &rect);
-        ::FillRect ((HDC) event.GetDC()->GetHDC(), &rect, hBrush);
-        ::DeleteObject(hBrush);
-        ::SetMapMode((HDC) event.GetDC()->GetHDC(), mode);
+        wxLogLastError(wxT("CreateRectRgn()"));
+        return;

     }
     }

-    else
+
+    ::CombineRgn(hrgn, hrgn, hrgnRect, RGN_DIFF);
+}
+
+void wxStaticBox::MSWGetRegionWithoutSelf(WXHRGN hRgn, int w, int h)
+{
+    HRGN hrgn = (HRGN)hRgn;
+
+    // remove the area occupied by the static box borders from the region
+    int borderTop, border;
+    GetBordersForSizer(&borderTop, &border);
+
+    // top
+    SubtractRectFromRgn(hrgn, 0, 0, w, borderTop);
+
+    // bottom
+    SubtractRectFromRgn(hrgn, 0, h - border, w, h);
+
+    // left
+    SubtractRectFromRgn(hrgn, 0, 0, border, h);
+
+    // right
+    SubtractRectFromRgn(hrgn, w - border, 0, w, h);
+}
+
+WXHRGN wxStaticBox::MSWGetRegionWithoutChildren()
+{
+    RECT rc;
+    ::GetWindowRect(GetHwnd(), &rc);
+    HRGN hrgn = ::CreateRectRgn(rc.left, rc.top, rc.right + 1, rc.bottom + 1);
+    bool foundThis = false;
+
+    // iterate over all child windows (not just wxWindows but all windows)
+    for ( HWND child = ::GetWindow(GetHwndOf(GetParent()), GW_CHILD);
+          child;
+          child = ::GetWindow(child, GW_HWNDNEXT) )

     {
     {

-        event.Skip();
+        if ( ! ::IsWindowVisible(child) )
+        {
+            // if the window isn't visible then it doesn't need clipped
+            continue;
+        }
+
+        LONG style = ::GetWindowLong(child, GWL_STYLE);
+        wxString str(wxGetWindowClass(child));
+        str.UpperCase();
+        if ( str == wxT("BUTTON") && (style & BS_GROUPBOX) == BS_GROUPBOX )
+        {
+            if ( child == GetHwnd() )
+                foundThis = true;
+
+            // Any static boxes below this one in the Z-order can't be clipped
+            // since if we have the case where a static box with a low Z-order
+            // is nested inside another static box with a high Z-order then the
+            // nested static box would be painted over. Doing it this way
+            // unfortunately results in flicker if the Z-order of nested static
+            // boxes is not inside (lowest) to outside (highest) but at least
+            // they are still shown.
+            if ( foundThis )
+                continue;
+        }
+
+        ::GetWindowRect(child, &rc);
+        if ( ::RectInRegion(hrgn, &rc) )
+        {
+            // need to remove WS_CLIPSIBLINGS from all sibling windows
+            // that are within this staticbox if set
+            if ( style & WS_CLIPSIBLINGS )
+            {
+                style &= ~WS_CLIPSIBLINGS;
+                ::SetWindowLong(child, GWL_STYLE, style);
+
+                // MSDN: "If you have changed certain window data using
+                // SetWindowLong, you must call SetWindowPos to have the
+                // changes take effect."
+                ::SetWindowPos(child, NULL, 0, 0, 0, 0,
+                               SWP_NOMOVE | SWP_NOSIZE | SWP_NOZORDER |
+                               SWP_FRAMECHANGED);
+            }
+
+            AutoHRGN hrgnChild(::CreateRectRgnIndirect(&rc));
+            ::CombineRgn(hrgn, hrgn, hrgnChild, RGN_DIFF);
+        }

     }
     }

+
+    return (WXHRGN)hrgn;

 }
 
 }
 

-long wxStaticBox::MSWWindowProc(WXUINT nMsg, WXWPARAM wParam, WXLPARAM lParam)
+// helper for OnPaint(): really erase the background, i.e. do it even if we
+// don't have any non default brush for doing it (DoEraseBackground() doesn't
+// do anything in such case)
+void wxStaticBox::PaintBackground(wxDC& dc, const RECT& rc)

 {
 {

-    if ( nMsg == WM_NCHITTEST)
+    // note that we do not use the box background colour here, it shouldn't
+    // apply to its interior for several reasons:
+    //  1. wxGTK doesn't do it
+    //  2. controls inside the box don't get correct bg colour because they
+    //     are not our children so we'd have some really ugly colour mix if
+    //     we did it
+    //  3. this is backwards compatible behaviour and some people rely on it,
+    //     see http://groups.google.com/groups?selm=4252E932.3080801%40able.es
+    wxMSWDCImpl *impl = (wxMSWDCImpl*) dc.GetImpl();
+    HBRUSH hbr = MSWGetBgBrush(impl->GetHDC());
+
+    // if there is no special brush for painting this control, just use the
+    // solid background colour
+    wxBrush brush;
+    if ( !hbr )

     {
     {

-        int xPos = LOWORD(lParam);  // horizontal position of cursor
-        int yPos = HIWORD(lParam);  // vertical position of cursor
+        brush = wxBrush(GetParent()->GetBackgroundColour());
+        hbr = GetHbrushOf(brush);
+    }

 
 

-        ScreenToClient(&xPos, &yPos);
+    ::FillRect(GetHdcOf(*impl), &rc, hbr);
+}

 
 

-        // Make sure you can drag by the top of the groupbox, but let
-        // other (enclosed) controls get mouse events also
-        if (yPos < 10)
-            return (long)HTCLIENT;
+void wxStaticBox::PaintForeground(wxDC& dc, const RECT& rc)
+{
+    wxMSWDCImpl *impl = (wxMSWDCImpl*) dc.GetImpl();
+    MSWDefWindowProc(WM_PAINT, (WPARAM)GetHdcOf(*impl), 0);
+
+#if wxUSE_UXTHEME
+    // 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 ( m_hasFgCol && wxUxThemeEngine::GetIfActive() )
+    {
+        // draw over the text in default colour in our colour
+        HDC hdc = GetHdcOf(*impl);
+        ::SetTextColor(hdc, GetForegroundColour().GetPixel());
+
+        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 )
+        {
+            selFont.Init(hdc, GetHfontOf(GetFont()));
+        }
+        else // no font set, use the one set by the theme
+        {
+            wxUxThemeHandle hTheme(this, L"BUTTON");
+            if ( hTheme )
+            {
+                wxUxThemeFont themeFont;
+                if ( wxUxThemeEngine::Get()->GetThemeFont
+                                             (
+                                                hTheme,
+                                                hdc,
+                                                BP_GROUPBOX,
+                                                GBS_NORMAL,
+                                                TMT_FONT,
+                                                themeFont.GetPtr()
+                                             ) == S_OK )
+                {
+                    font.Init(themeFont.GetLOGFONT());
+                    if ( font )
+                        selFont.Init(hdc, font);
+                }
+            }
+        }
+
+        // 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);
+        }
+
+        UINT drawTextFlags = DT_SINGLELINE | DT_VCENTER;
+
+        // determine the state of UI queues to draw the text correctly under XP
+        // and later systems
+        static const bool isXPorLater = wxGetWinVersion() >= wxWinVersion_XP;
+        if ( isXPorLater )
+        {
+            if ( ::SendMessage(GetHwnd(), WM_QUERYUISTATE, 0, 0) &
+                    UISF_HIDEACCEL )
+            {
+                drawTextFlags |= DT_HIDEPREFIX;
+            }
+        }
+
+        // now draw the text
+        if ( !rtl )
+        {
+            RECT rc2 = { x, 0, x + width, y };
+            ::DrawText(hdc, label.t_str(), label.length(), &rc2,
+                       drawTextFlags);
+        }
+        else // RTL
+        {
+            RECT rc2 = { x, 0, x - width, y };
+            ::DrawText(hdc, label.t_str(), label.length(), &rc2,
+                       drawTextFlags | DT_RTLREADING);
+        }

     }
     }

+#endif // wxUSE_UXTHEME
+}

 
 

-    return wxControl::MSWWindowProc(nMsg, wParam, lParam);
+void wxStaticBox::OnPaint(wxPaintEvent& WXUNUSED(event))
+{
+    RECT rc;
+    ::GetClientRect(GetHwnd(), &rc);
+
+    // draw the entire box in a memory DC
+    wxMemoryDC memdc;
+    wxBitmap bitmap(rc.right, rc.bottom);
+    memdc.SelectObject(bitmap);
+
+    PaintBackground(memdc, rc);
+    PaintForeground(memdc, rc);
+
+    // now only blit the static box border itself, not the interior, to avoid
+    // flicker when background is drawn below
+    //
+    // note that it seems to be faster to do 4 small blits here and then paint
+    // directly into wxPaintDC than painting background in wxMemoryDC and then
+    // blitting everything at once to wxPaintDC, this is why we do it like this
+    wxPaintDC dc(this);
+    int borderTop, border;
+    GetBordersForSizer(&borderTop, &border);
+
+    // top
+    dc.Blit(border, 0, rc.right - border, borderTop,
+            &memdc, border, 0);
+    // 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 (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
+    AutoHRGN hrgn((HRGN)MSWGetRegionWithoutChildren());
+    RECT rcWin;
+    ::GetWindowRect(GetHwnd(), &rcWin);
+    ::OffsetRgn(hrgn, -rcWin.left, -rcWin.top);
+
+    // and also the box itself
+    MSWGetRegionWithoutSelf((WXHRGN) hrgn, rc.right, rc.bottom);
+    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);

 }
 
 }
 

+#endif // !__WXWINCE__
+
+#endif // wxUSE_STATBOX