X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/aceeebce6d61c9f239a08ab53e669ad040deee96..e3276230de335908f70232b2a5ede43665bd8d9d:/src/msw/bmpbuttn.cpp

diff --git a/src/msw/bmpbuttn.cpp b/src/msw/bmpbuttn.cpp
index fd05a25f53..5cc8685060 100644
--- a/src/msw/bmpbuttn.cpp
+++ b/src/msw/bmpbuttn.cpp
@@ -23,10 +23,11 @@
 #ifndef WX_PRECOMP
     #include "wx/log.h"
     #include "wx/dcmemory.h"
+    #include "wx/image.h"
 #endif
 
 #include "wx/msw/private.h"
-#include "wx/image.h"
+#include "wx/msw/dc.h"          // for wxDCTemp
 
 #include "wx/msw/uxtheme.h"
 
@@ -123,70 +124,41 @@ bitmap "focus" ,
 bitmap "disabled" ,
 */
 
-bool wxBitmapButton::Create(wxWindow *parent, wxWindowID id,
-    const wxBitmap& bitmap,
-    const wxPoint& pos,
-    const wxSize& size, long style,
-    const wxValidator& wxVALIDATOR_PARAM(validator),
-    const wxString& name)
+bool wxBitmapButton::Create(wxWindow *parent,
+                            wxWindowID id,
+                            const wxBitmap& bitmap,
+                            const wxPoint& pos,
+                            const wxSize& size, long style,
+                            const wxValidator& wxVALIDATOR_PARAM(validator),
+                            const wxString& name)
 {
-    m_bmpNormal = bitmap;
-    SetName(name);
-
-#if wxUSE_VALIDATORS
-    SetValidator(validator);
-#endif // wxUSE_VALIDATORS
-
-    parent->AddChild(this);
+    if ( !CreateControl(parent, id, pos, size, style, validator, name) )
+        return false;
 
-    m_windowStyle = style;
+    SetBitmapLabel(bitmap);
 
     if ( style & wxBU_AUTODRAW )
-    {
-        m_marginX =
-        m_marginY = 4;
-    }
+        SetMargins(4, 4);
 
-    if (id == wxID_ANY)
-        m_windowId = NewControlId();
-    else
-        m_windowId = id;
+    return MSWCreateControl(_T("BUTTON"), wxEmptyString, pos, size);
+}
 
-    long msStyle = WS_VISIBLE | WS_TABSTOP | WS_CHILD | BS_OWNERDRAW ;
+WXDWORD wxBitmapButton::MSWGetStyle(long style, WXDWORD *exstyle) const
+{
+    WXDWORD msStyle = wxButton::MSWGetStyle(style, exstyle);
 
-    if ( m_windowStyle & wxCLIP_SIBLINGS )
-        msStyle |= WS_CLIPSIBLINGS;
+    msStyle |= BS_OWNERDRAW;
 
-#ifdef __WIN32__
-    if(m_windowStyle & wxBU_LEFT)
+    if ( style & wxBU_LEFT )
         msStyle |= BS_LEFT;
-    if(m_windowStyle & wxBU_RIGHT)
+    if ( style & wxBU_RIGHT )
         msStyle |= BS_RIGHT;
-    if(m_windowStyle & wxBU_TOP)
+    if ( style & wxBU_TOP )
         msStyle |= BS_TOP;
-    if(m_windowStyle & wxBU_BOTTOM)
+    if ( style & wxBU_BOTTOM )
         msStyle |= BS_BOTTOM;
-#endif
-
-    m_hWnd = (WXHWND) CreateWindowEx(
-                    0,
-                    wxT("BUTTON"),
-                    wxEmptyString,
-                    msStyle,
-                    0, 0, 0, 0,
-                    GetWinHwnd(parent),
-                    (HMENU)m_windowId,
-                    wxGetInstance(),
-                    NULL
-                   );
-
-    // Subclass again for purposes of dialog editing mode
-    SubclassWin(m_hWnd);
 
-    SetPosition(pos);
-    SetBestSize(size);
-
-    return true;
+    return msStyle;
 }
 
 bool wxBitmapButton::SetBackgroundColour(const wxColour& colour)
@@ -224,7 +196,19 @@ void wxBitmapButton::OnMouseEnterOrLeave(wxMouseEvent& event)
     event.Skip();
 }
 
-void wxBitmapButton::OnSetBitmap()
+void wxBitmapButton::SetBitmapLabel(const wxBitmap& bitmap)
+{
+#if wxUSE_IMAGE
+    if ( !HasFlag(wxBU_AUTODRAW) && !m_disabledSetByUser && bitmap.IsOk() )
+    {
+        m_bmpDisabled = wxBitmap(bitmap.ConvertToImage().ConvertToGreyscale());
+    }
+#endif // wxUSE_IMAGE
+
+    wxBitmapButtonBase::SetBitmapLabel(bitmap);
+}
+
+void wxBitmapButton::SetBitmapFocus(const wxBitmap& focus)
 {
     // if the focus bitmap is specified but hover one isn't, use the focus
     // bitmap for hovering as well if this is consistent with the current
@@ -233,15 +217,26 @@ void wxBitmapButton::OnSetBitmap()
     // rationale: this is compatible with the old wxGTK behaviour and also
     // makes it much easier to do "the right thing" for all platforms (some of
     // them, such as Windows XP, have "hot" buttons while others don't)
-    if ( !m_bmpHover.Ok() &&
-            m_bmpFocus.Ok() &&
-                wxUxThemeEngine::GetIfActive() )
-    {
+    if ( focus.Ok() && !m_hoverSetByUser )
         m_bmpHover = m_bmpFocus;
-    }
 
-    // this will redraw us
-    wxBitmapButtonBase::OnSetBitmap();
+    wxBitmapButtonBase::SetBitmapFocus(focus);
+}
+
+void wxBitmapButton::SetBitmapDisabled(const wxBitmap& disabled)
+{
+    if ( disabled.IsOk() )
+        m_disabledSetByUser = true;
+
+    wxBitmapButtonBase::SetBitmapDisabled(disabled);
+}
+
+void wxBitmapButton::SetBitmapHover(const wxBitmap& hover)
+{
+    if ( hover.IsOk() )
+        m_hoverSetByUser = true;
+
+    wxBitmapButtonBase::SetBitmapHover(hover);
 }
 
 #if wxUSE_UXTHEME
@@ -408,8 +403,7 @@ bool wxBitmapButton::MSWOnDraw(WXDRAWITEMSTRUCT *item)
         }
 
         // draw the bitmap
-        wxClientDC dst;
-        dst.SetHDC((WXHDC) hDC, false);
+        wxDCTemp dst((WXHDC)hDC);
         dst.DrawBitmap(*bitmap, x1, y1, true);
 
         return true;
@@ -583,11 +577,6 @@ wxBitmapButton::DrawButtonDisable( WXHDC dc,
     ::PatBlt( (HDC) dc, left, top, right, bottom, PATTERNPAINT);
 }
 
-void wxBitmapButton::SetDefault()
-{
-    wxButton::SetDefault();
-}
-
 wxSize wxBitmapButton::DoGetBestSize() const
 {
     if ( m_bmpNormal.Ok() )