Don't complain under MicroWindows if a wxDC's HDC is NULL - it happens

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

diff --git a/src/motif/radiobut.cpp b/src/motif/radiobut.cpp
index cea6c974d01f47a06d991c214f7f6ff98c4f99a3..2668796a3e04056631e4a07536e63935d5a2634a 100644 (file)
--- a/src/motif/radiobut.cpp
+++ b/src/motif/radiobut.cpp
@@ -13,24 +13,32 @@
 #pragma implementation "radiobut.h"
 #endif
 
+#ifdef __VMS
+#define XtDisplay XTDISPLAY
+#endif
+
 #include "wx/radiobut.h"
 #include "wx/utils.h"
 
+#ifdef __VMS__
+#pragma message disable nosimpint
+#endif
 #include <Xm/Label.h>
 #include <Xm/LabelG.h>
 #include <Xm/ToggleB.h>
 #include <Xm/ToggleBG.h>
 #include <Xm/RowColumn.h>
 #include <Xm/Form.h>
+#ifdef __VMS__
+#pragma message enable nosimpint
+#endif
 
-#include <wx/motif/private.h>
+#include "wx/motif/private.h"
 
 void wxRadioButtonCallback (Widget w, XtPointer clientData,
                             XmToggleButtonCallbackStruct * cbs);
 
-#if !USE_SHARED_LIBRARY
 IMPLEMENT_DYNAMIC_CLASS(wxRadioButton, wxControl)
-#endif
 
 wxRadioButton::wxRadioButton()
 {
@@ -47,25 +55,25 @@ bool wxRadioButton::Create(wxWindow *parent, wxWindowID id,
     SetValidator(validator);
     m_backgroundColour = parent->GetBackgroundColour();
     m_foregroundColour = parent->GetForegroundColour();
-    m_windowFont = parent->GetFont();
-    
+    m_font = parent->GetFont();
+
     if (parent) parent->AddChild(this);
-    
+
     if ( id == -1 )
         m_windowId = (int)NewControlId();
     else
         m_windowId = id;
-    
+
     m_windowStyle = style ;
-    
+
     Widget parentWidget = (Widget) parent->GetClientWidget();
-    
+
     wxString label1(wxStripMenuCodes(label));
-    
+
     XmString text = XmStringCreateSimple ((char*) (const char*) label1);
-    
-    XmFontList fontList = (XmFontList) m_windowFont.GetFontList(1.0, XtDisplay(parentWidget));
-    
+
+    XmFontList fontList = (XmFontList) m_font.GetFontList(1.0, XtDisplay(parentWidget));
+
     Widget radioButtonWidget = XtVaCreateManagedWidget ("toggle",
 #if wxUSE_GADGETS
         xmToggleButtonGadgetClass, parentWidget,
@@ -78,19 +86,19 @@ bool wxRadioButton::Create(wxWindow *parent, wxWindowID id,
         XmNindicatorType, XmONE_OF_MANY, // diamond-shape
         NULL);
     XmStringFree (text);
-    
+
     XtAddCallback (radioButtonWidget, XmNvalueChangedCallback, (XtCallbackProc) wxRadioButtonCallback,
-        (XtCallbackProc) this);
-    
+        (XtPointer) this);
+
     m_mainWidget = (WXWidget) radioButtonWidget;
-    
+
     XtManageChild (radioButtonWidget);
-    
+
     SetCanAddEventHandler(TRUE);
     AttachWidget (parent, m_mainWidget, (WXWidget) NULL, pos.x, pos.y, size.x, size.y);
-    
+
     ChangeBackgroundColour();
-    
+
     return TRUE;
 }
 
@@ -121,6 +129,13 @@ void wxRadioButton::ChangeFont(bool keepOriginalSize)
 void wxRadioButton::ChangeBackgroundColour()
 {
     wxWindow::ChangeBackgroundColour();
+
+    // What colour should this be?
+    int selectPixel = wxBLACK->AllocColour(wxGetDisplay());
+
+    XtVaSetValues ((Widget) GetMainWidget(),
+          XmNselectColor, selectPixel,
+          NULL);
 }
 
 void wxRadioButton::ChangeForegroundColour()
@@ -133,14 +148,14 @@ void wxRadioButtonCallback (Widget w, XtPointer clientData,
 {
     if (!cbs->set)
         return;
-    
+
     wxRadioButton *item = (wxRadioButton *) clientData;
     if (item->InSetValue())
         return;
-    
+
     wxCommandEvent event (wxEVT_COMMAND_RADIOBUTTON_SELECTED, item->GetId());
     event.SetEventObject(item);
-    
+
     item->ProcessCommand (event);
 }