argc == 0 bug fixed

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

diff --git a/src/msw/radiobut.cpp b/src/msw/radiobut.cpp
index cb74479b3af25844f86c50c19a19967164acc5bf..0117ba49f16c9f6c49692e9568ea0f02748bde9b 100644 (file)
--- a/src/msw/radiobut.cpp
+++ b/src/msw/radiobut.cpp
@@ -6,7 +6,7 @@
 // Created:     04/01/98
 // RCS-ID:      $Id$
 // Copyright:   (c) Julian Smart and Markus Holzem
-// Licence:    wxWindows license
+// Licence:     wxWindows license
 /////////////////////////////////////////////////////////////////////////////
 
 #ifdef __GNUG__
@@ -24,6 +24,7 @@
 #include <stdio.h>
 #include "wx/setup.h"
 #include "wx/radiobut.h"
+#include "wx/brush.h"
 #endif
 
 #include "wx/msw/private.h"
@@ -33,8 +34,20 @@ IMPLEMENT_DYNAMIC_CLASS(wxRadioButton, wxControl)
 // IMPLEMENT_DYNAMIC_CLASS(wxBitmapRadioButton, wxRadioButton)
 #endif
 
+bool wxRadioButton::MSWCommand(WXUINT param, WXWORD id)
+{
+  if (param == BN_CLICKED)
+  {
+    wxCommandEvent event(wxEVT_COMMAND_RADIOBUTTON_SELECTED, m_windowId);
+    event.SetEventObject( this );
+    ProcessCommand(event);
+    return TRUE;
+  }
+  else return FALSE;
+}
+
 bool wxRadioButton::Create(wxWindow *parent, wxWindowID id,
-                  const wxString& label,
+       const wxString& label,
            const wxPoint& pos,
            const wxSize& size, long style,
            const wxValidator& validator,
@@ -49,9 +62,9 @@ bool wxRadioButton::Create(wxWindow *parent, wxWindowID id,
   SetForegroundColour(parent->GetForegroundColour());
 
   if ( id == -1 )
-       m_windowId = (int)NewControlId();
+    m_windowId = (int)NewControlId();
   else
-       m_windowId = id;
+  m_windowId = id;
 
   int x = pos.x;
   int y = pos.y;
@@ -65,29 +78,33 @@ bool wxRadioButton::Create(wxWindow *parent, wxWindowID id,
     groupStyle = WS_GROUP;
 
 //  long msStyle = groupStyle | RADIO_FLAGS;
-  long msStyle = groupStyle | BS_RADIOBUTTON | WS_CHILD | WS_VISIBLE ;
+  long msStyle = groupStyle | BS_AUTORADIOBUTTON | WS_CHILD | WS_VISIBLE ;
 
   bool want3D;
   WXDWORD exStyle = Determine3DEffects(0, &want3D) ;
 
   // Even with extended styles, need to combine with WS_BORDER
   // for them to look right.
-  if (want3D && ((m_windowStyle & wxSIMPLE_BORDER) || (m_windowStyle & wxRAISED_BORDER) ||
-       (m_windowStyle & wxSUNKEN_BORDER) || (m_windowStyle & wxDOUBLE_BORDER)))
+/*
+  if ( want3D || wxStyleHasBorder(m_windowStyle) )
     msStyle |= WS_BORDER;
+*/
 
   m_hWnd = (WXHWND) CreateWindowEx(exStyle, RADIO_CLASS, (const char *)label,
                           msStyle,0,0,0,0,
                           (HWND) parent->GetHWND(), (HMENU)m_windowId, wxGetInstance(), NULL);
-#if CTL3D
+
+  wxCHECK_MSG( m_hWnd, FALSE, "Failed to create radiobutton" );
+
+#if wxUSE_CTL3D
   if (want3D)
   {
     Ctl3dSubclassCtl((HWND) m_hWnd);
-       m_useCtl3D = TRUE;
+   m_useCtl3D = TRUE;
   }
 #endif
 
-  SetFont(* parent->GetFont());
+  SetFont(parent->GetFont());
 
   // Subclass again for purposes of dialog editing mode
   SubclassWin((WXHWND)m_hWnd);
@@ -98,7 +115,7 @@ bool wxRadioButton::Create(wxWindow *parent, wxWindowID id,
   if (label != "")
   {
     int label_width, label_height;
-    GetTextExtent(label, &label_width, &label_height, NULL, NULL, GetFont());
+    GetTextExtent(label, &label_width, &label_height, NULL, NULL, & this->GetFont());
     if (width < 0)
       width = (int)(label_width + RADIO_SIZE);
     if (height<0)
@@ -134,16 +151,16 @@ void wxRadioButton::SetValue(bool value)
   SendMessage((HWND) GetHWND(), BM_SETCHECK, (WPARAM)value, 0L);
 }
 
-// Get single selection, for single choice list items
+// Get single selection
 bool wxRadioButton::GetValue(void) const
 {
-  return (SendMessage((HWND) GetHWND(), BM_SETCHECK, 0, 0L) != 0);
+  return (SendMessage((HWND) GetHWND(), BM_GETCHECK, 0, 0L) != 0);
 }
 
 WXHBRUSH wxRadioButton::OnCtlColor(WXHDC pDC, WXHWND pWnd, WXUINT nCtlColor,
-                       WXUINT message, WXWPARAM wParam, WXLPARAM lParam)
+      WXUINT message, WXWPARAM wParam, WXLPARAM lParam)
 {
-#if CTL3D
+#if wxUSE_CTL3D
   if ( m_useCtl3D )
   {
     HBRUSH hbrush = Ctl3dCtlColorEx(message, wParam, lParam);
@@ -177,7 +194,7 @@ void wxRadioButton::Command (wxCommandEvent & event)
 // Not implemented
 #if 0
 bool wxBitmapRadioButton::Create(wxWindow *parent, wxWindowID id,
-                  const wxBitmap *bitmap,
+       const wxBitmap *bitmap,
            const wxPoint& pos,
            const wxSize& size, long style,
            const wxValidator& validator,
@@ -191,9 +208,9 @@ bool wxBitmapRadioButton::Create(wxWindow *parent, wxWindowID id,
   SetForegroundColour(parent->GetForegroundColour());
 
   if ( id == -1 )
-       m_windowId = (int)NewControlId();
+    m_windowId = (int)NewControlId();
   else
-       m_windowId = id;
+  m_windowId = id;
 
   int x = pos.x;
   int y = pos.y;
@@ -211,11 +228,14 @@ bool wxBitmapRadioButton::Create(wxWindow *parent, wxWindowID id,
   m_hWnd = (WXHWND) CreateWindowEx(MakeExtendedStyle(m_windowStyle), RADIO_CLASS, "toggle",
                           msStyle,0,0,0,0,
                           (HWND) parent->GetHWND(), (HMENU)m_windowId, wxGetInstance(), NULL);
-#if CTL3D
+
+  wxCHECK_MSG( m_hWnd, "Failed to create radio button", FALSE );
+
+#if wxUSE_CTL3D
   if (!(GetParent()->GetWindowStyleFlag() & wxUSER_COLOURS))
   {
     Ctl3dSubclassCtl((HWND) GetHWND());
-         m_useCtl3D = TRUE;
+    m_useCtl3D = TRUE;
   }
 #endif