Better fix

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

diff --git a/src/motif/spinbutt.cpp b/src/motif/spinbutt.cpp
index cdded68c3a756d9b9ec3b91006e44628dd0a0b16..9b978d0e14604997fa58817b94176bf84ea96400 100644 (file)
--- a/src/motif/spinbutt.cpp
+++ b/src/motif/spinbutt.cpp
@@ -1,5 +1,5 @@
 /////////////////////////////////////////////////////////////////////////////
-// Name:        spinbutt.cpp
+// Name:        src/motif/spinbutt.cpp
 // Purpose:     wxSpinButton
 // Author:      Julian Smart
 // Modified by:
@@ -9,20 +9,18 @@
 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
-#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
-    #pragma implementation "spinbutt.h"
-#endif
-
 // For compilers that support precompilation, includes "wx.h".
 #include "wx/wxprec.h"
 
-#include "wx/defs.h"
-
 #if wxUSE_SPINBTN
 
 #include "wx/spinbutt.h"
+
+#ifndef WX_PRECOMP
+    #include "wx/timer.h"
+#endif
+
 #include "wx/spinctrl.h"
-#include "wx/timer.h"
 
 #ifdef __VMS__
 #pragma message disable nosimpint
@@ -95,7 +93,7 @@ public:
         Create( parent, id, d, pos, size );
     }
 
-    ~wxArrowButton()
+    virtual ~wxArrowButton()
         { delete m_timer; }
 
     bool Create( wxSpinButton* parent, wxWindowID id, ArrowDirection d,
@@ -186,10 +184,13 @@ void wxArrowButton::StopTimerCallback( Widget w, XtPointer clientData,
     btn->m_timer = 0;
 }
 
-bool wxArrowButton::Create( wxSpinButton* parent, wxWindowID id,
+bool wxArrowButton::Create( wxSpinButton* parent,
+                            wxWindowID WXUNUSED(id),
                             ArrowDirection d,
                             const wxPoint& pos, const wxSize& size )
 {
+    wxCHECK_MSG( parent, false, _T("must have a valid parent") );
+
     int arrow_dir = XmARROW_UP;
 
     switch( d )
@@ -208,7 +209,8 @@ bool wxArrowButton::Create( wxSpinButton* parent, wxWindowID id,
         break;
     }
 
-    if( parent ) parent->AddChild( this );
+    parent->AddChild( this );
+    PreCreation();
 
     Widget parentWidget = (Widget) parent->GetClientWidget();
     m_mainWidget = (WXWidget) XtVaCreateManagedWidget( "XmArrowButton",
@@ -229,11 +231,10 @@ bool wxArrowButton::Create( wxSpinButton* parent, wxWindowID id,
                    XmNactivateCallback, (XtCallbackProc) StopTimerCallback,
                    (XtPointer) this );
 
+    PostCreation();
     AttachWidget( parent, m_mainWidget, (WXWidget) NULL,
                   pos.x, pos.y, size.x, size.y );
 
-    SetForegroundColour( parent->GetBackgroundColour() );
-
     return true;
 }
 
@@ -241,10 +242,10 @@ bool wxArrowButton::Create( wxSpinButton* parent, wxWindowID id,
 // wxSpinButton
 // ----------------------------------------------------------------------------
 
-IMPLEMENT_DYNAMIC_CLASS(wxSpinButton, wxControl);
-IMPLEMENT_DYNAMIC_CLASS(wxSpinEvent, wxNotifyEvent);
+IMPLEMENT_DYNAMIC_CLASS(wxSpinButton, wxControl)
+IMPLEMENT_DYNAMIC_CLASS(wxSpinEvent, wxNotifyEvent)
 
-static void CalcSizes( wxPoint pt, wxSize sz,
+static void CalcSizes( const wxPoint& pt, const wxSize& sz,
                        wxPoint& pt1, wxSize& sz1,
                        wxPoint& pt2, wxSize& sz2,
                        bool isVertical )
@@ -313,19 +314,12 @@ void wxSpinButton::DoMoveWindow(int x, int y, int width, int height)
     m_down->SetSize( pt2.x, pt2.y, sz2.x, sz2.y );
 }
 
-void wxSpinButton::DoSetSize(int x, int y, int width, int height,
-                             int sizeFlags)
+void wxSpinButton::DoSetSize(int x, int y, int width, int height, int sizeFlags)
 {
-#ifdef __VMS__
-#pragma message disable codcauunr
-#endif
-    if( sizeFlags & wxSIZE_USE_EXISTING && width == -1 )
+    if ( (sizeFlags & wxSIZE_ALLOW_MINUS_ONE) && width == -1 )
         width = GetSize().x;
-    if( sizeFlags & wxSIZE_USE_EXISTING && height == -1 )
+    if ( (sizeFlags & wxSIZE_ALLOW_MINUS_ONE) && height == -1 )
         height = GetSize().y;
-#ifdef __VMS__
-#pragma message enable codcauunr
-#endif
 
     wxControl::DoSetSize(x, y, width, height, 0);
 }
@@ -358,7 +352,7 @@ void wxSpinButton::Increment( int delta )
     event.SetPosition( npos );
     event.SetEventObject( this );
 
-    GetEventHandler()->ProcessEvent( event );
+    HandleWindowEvent( event );
 
     if( event.IsAllowed() )
     {
@@ -366,7 +360,7 @@ void wxSpinButton::Increment( int delta )
         event.SetEventType( wxEVT_SCROLL_THUMBTRACK );
         event.SetPosition( m_pos );
 
-        GetEventHandler()->ProcessEvent( event );
+        HandleWindowEvent( event );
     }
 }