fixed calling Union() or Offset() on a previously Clear()ed region, also removed...

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

diff --git a/src/msw/checkbox.cpp b/src/msw/checkbox.cpp
index 8b7ba211b9daee599683972d6f9f217045999adc..bc4e9e8393f7eb64e497dfb7388333e558e9c1e4 100644 (file)
--- a/src/msw/checkbox.cpp
+++ b/src/msw/checkbox.cpp
@@ -28,9 +28,13 @@
     #pragma hdrstop
 #endif
 
     #pragma hdrstop
 #endif
 

+#if wxUSE_CHECKBOX
+

 #ifndef WX_PRECOMP
     #include "wx/checkbox.h"
     #include "wx/brush.h"
 #ifndef WX_PRECOMP
     #include "wx/checkbox.h"
     #include "wx/brush.h"

+    #include "wx/dcscreen.h"
+    #include "wx/settings.h"

 #endif
 
 #include "wx/msw/private.h"
 #endif
 
 #include "wx/msw/private.h"


@@ -39,10 +43,8 @@
 // macros
 // ----------------------------------------------------------------------------
 
 // macros
 // ----------------------------------------------------------------------------
 

-#if !USE_SHARED_LIBRARY
-    IMPLEMENT_DYNAMIC_CLASS(wxCheckBox, wxControl)
-    IMPLEMENT_DYNAMIC_CLASS(wxBitmapCheckBox, wxCheckBox)
-#endif
+IMPLEMENT_DYNAMIC_CLASS(wxCheckBox, wxControl)
+IMPLEMENT_DYNAMIC_CLASS(wxBitmapCheckBox, wxCheckBox)

 
 // ============================================================================
 // implementation
 
 // ============================================================================
 // implementation


@@ -61,101 +63,56 @@ bool wxCheckBox::MSWCommand(WXUINT WXUNUSED(param), WXWORD WXUNUSED(id))
     return TRUE;
 }
 
     return TRUE;
 }
 

-// Single check box item
-bool wxCheckBox::Create(wxWindow *parent, wxWindowID id, const wxString& label,
-           const wxPoint& pos,
-           const wxSize& size, long style,
-           const wxValidator& validator,
-           const wxString& name)
+bool wxCheckBox::Create(wxWindow *parent,
+                        wxWindowID id,
+                        const wxString& label,
+                        const wxPoint& pos,
+                        const wxSize& size, long style,
+                        const wxValidator& validator,
+                        const wxString& name)

 {
 {

-    SetName(name);
-    SetValidator(validator);
-    if (parent) parent->AddChild(this);
-
-    SetBackgroundColour(parent->GetBackgroundColour()) ;
-    SetForegroundColour(parent->GetForegroundColour()) ;
-
-    m_windowStyle = style;
-
-    wxString Label = label;
-    if (Label == wxT(""))
-        Label = wxT(" "); // Apparently needed or checkbox won't show
-
-    if ( id == -1 )
-        m_windowId = NewControlId();
-    else
-        m_windowId = id;
+    if ( !CreateControl(parent, id, pos, size, style, validator, name) )
+        return FALSE;

 
 

-    int x = pos.x;
-    int y = pos.y;
-    int width = size.x;
-    int height = size.y;
-
-    long msStyle = BS_AUTOCHECKBOX | WS_TABSTOP | WS_CHILD | WS_VISIBLE;
+    long msStyle = BS_AUTOCHECKBOX | WS_TABSTOP;

     if ( style & wxALIGN_RIGHT )
         msStyle |= BS_LEFTTEXT;
 
     if ( style & wxALIGN_RIGHT )
         msStyle |= BS_LEFTTEXT;
 

-    // We perhaps have different concepts of 3D here - a 3D border,
-    // versus a 3D button.
-    // So we only wish to give a border if this is specified
-    // in the style.
-    bool want3D;
-    WXDWORD exStyle = Determine3DEffects(0, &want3D) ;
-
-    // Even with extended styles, need to combine with WS_BORDER
-    // for them to look right.
-    /*
-       if ( want3D || wxStyleHasBorder(m_windowStyle) )
-       msStyle |= WS_BORDER;
-     */
-
-    m_hWnd = (WXHWND)CreateWindowEx(exStyle, wxT("BUTTON"), Label,
-            msStyle,
-            0, 0, 0, 0,
-            (HWND)parent->GetHWND(), (HMENU)m_windowId,
-            wxGetInstance(), NULL);
-
-#if wxUSE_CTL3D
-    if (want3D)
-    {
-        Ctl3dSubclassCtl(GetHwnd());
-        m_useCtl3D = TRUE;
-    }
-#endif
-
-    // Subclass again for purposes of dialog editing mode
-    SubclassWin(m_hWnd);
-
-    SetFont(parent->GetFont());
-
-    SetSize(x, y, width, height);
-
-    return TRUE;
+    return MSWCreateControl(wxT("BUTTON"), msStyle, pos, size, label, 0);

 }
 
 void wxCheckBox::SetLabel(const wxString& label)
 {
 }
 
 void wxCheckBox::SetLabel(const wxString& label)
 {

-  SetWindowText(GetHwnd(), label);
+    SetWindowText(GetHwnd(), label);

 }
 
 wxSize wxCheckBox::DoGetBestSize() const
 {
 }
 
 wxSize wxCheckBox::DoGetBestSize() const
 {

-    int wCheckbox, hCheckbox;
+    static int s_checkSize = 0;
+
+    if ( !s_checkSize )
+    {
+        wxScreenDC dc;
+        dc.SetFont(wxSystemSettings::GetFont(wxSYS_DEFAULT_GUI_FONT));
+
+        s_checkSize = dc.GetCharHeight();
+    }

 
     wxString str = wxGetWindowText(GetHWND());
 
 
     wxString str = wxGetWindowText(GetHWND());
 

+    int wCheckbox, hCheckbox;

     if ( !str.IsEmpty() )
     {
         GetTextExtent(str, &wCheckbox, &hCheckbox);
     if ( !str.IsEmpty() )
     {
         GetTextExtent(str, &wCheckbox, &hCheckbox);

-        wCheckbox += RADIO_SIZE;
+        wCheckbox += s_checkSize + GetCharWidth();

 
 

-        if ( hCheckbox < RADIO_SIZE )
-            hCheckbox = RADIO_SIZE;
+        if ( hCheckbox < s_checkSize )
+            hCheckbox = s_checkSize;

     }
     else
     {
     }
     else
     {

-        wCheckbox = RADIO_SIZE;
-        hCheckbox = RADIO_SIZE;
+        wCheckbox = s_checkSize;
+        hCheckbox = s_checkSize;

     }
 
     return wxSize(wCheckbox, hCheckbox);
     }
 
     return wxSize(wCheckbox, hCheckbox);


@@ -175,38 +132,10 @@ bool wxCheckBox::GetValue() const
 #ifdef __WIN32__
   return (SendMessage(GetHwnd(), BM_GETCHECK, 0, 0) == BST_CHECKED);
 #else
 #ifdef __WIN32__
   return (SendMessage(GetHwnd(), BM_GETCHECK, 0, 0) == BST_CHECKED);
 #else

-  return ((0x003 & SendMessage(GetHwnd(), BM_GETCHECK, 0, 0)) == 0x003);
+  return ((0x001 & SendMessage(GetHwnd(), BM_GETCHECK, 0, 0)) == 0x001);

 #endif
 }
 
 #endif
 }
 

-WXHBRUSH wxCheckBox::OnCtlColor(WXHDC pDC, WXHWND pWnd, WXUINT nCtlColor,
-                                WXUINT message, WXWPARAM wParam, WXLPARAM lParam)
-{
-#if wxUSE_CTL3D
-  if ( m_useCtl3D )
-  {
-    HBRUSH hbrush = Ctl3dCtlColorEx(message, wParam, lParam);
-
-      return (WXHBRUSH) hbrush;
-  }
-#endif
-
-  if (GetParent()->GetTransparentBackground())
-    SetBkMode((HDC) pDC, TRANSPARENT);
-  else
-    SetBkMode((HDC) pDC, OPAQUE);
-
-  ::SetBkColor((HDC) pDC, RGB(GetBackgroundColour().Red(), GetBackgroundColour().Green(), GetBackgroundColour().Blue()));
-  ::SetTextColor((HDC) pDC, RGB(GetForegroundColour().Red(), GetForegroundColour().Green(), GetForegroundColour().Blue()));
-
-  wxBrush *backgroundBrush = wxTheBrushList->FindOrCreateBrush(GetBackgroundColour(), wxSOLID);
-
-  // Note that this will be cleaned up in wxApp::OnIdle, if backgroundBrush
-  // has a zero usage count.
-//  backgroundBrush->RealizeResource();
-  return (WXHBRUSH) backgroundBrush->GetResourceHandle();
-}
-

 void wxCheckBox::Command (wxCommandEvent & event)
 {
   SetValue ((event.GetInt() != 0));
 void wxCheckBox::Command (wxCommandEvent & event)
 {
   SetValue ((event.GetInt() != 0));


@@ -217,14 +146,16 @@ void wxCheckBox::Command (wxCommandEvent & event)
 // wxBitmapCheckBox
 // ----------------------------------------------------------------------------
 
 // wxBitmapCheckBox
 // ----------------------------------------------------------------------------
 

-bool wxBitmapCheckBox::Create(wxWindow *parent, wxWindowID id, const wxBitmap *label,
+bool wxBitmapCheckBox::Create(wxWindow *parent, wxWindowID id, const wxBitmap *WXUNUSED(label),

            const wxPoint& pos,
            const wxSize& size, long style,
            const wxValidator& validator,
            const wxString& name)
 {
   SetName(name);
            const wxPoint& pos,
            const wxSize& size, long style,
            const wxValidator& validator,
            const wxString& name)
 {
   SetName(name);

+#if wxUSE_VALIDATORS

   SetValidator(validator);
   SetValidator(validator);

+#endif // wxUSE_VALIDATORS

   if (parent) parent->AddChild(this);
 
   SetBackgroundColour(parent->GetBackgroundColour()) ;
   if (parent) parent->AddChild(this);
 
   SetBackgroundColour(parent->GetBackgroundColour()) ;


@@ -270,7 +201,9 @@ bool wxBitmapCheckBox::Create(wxWindow *parent, wxWindowID id, const wxBitmap *l
   return TRUE;
 }
 
   return TRUE;
 }
 

-void wxBitmapCheckBox::SetLabel(const wxBitmap& bitmap)
+void wxBitmapCheckBox::SetLabel(const wxBitmap& WXUNUSED(bitmap))

 {
     wxFAIL_MSG(wxT("not implemented"));
 }
 {
     wxFAIL_MSG(wxT("not implemented"));
 }

+
+#endif // wxUSE_CHECKBOX