some wxArtProv docs

[wxWidgets.git] / src / gtk / spinctrl.cpp

diff --git a/src/gtk/spinctrl.cpp b/src/gtk/spinctrl.cpp
index d31372ed9b72121b470cd458a4c2de71d0bbf102..46e8f4860f188df2761d0e6bd91026a8b4e9a5d3 100644 (file)
--- a/src/gtk/spinctrl.cpp
+++ b/src/gtk/spinctrl.cpp
@@ -18,10 +18,11 @@
 
 #include "wx/utils.h"
 
 
 #include "wx/utils.h"
 

+#include "wx/textctrl.h"    // for wxEVT_COMMAND_TEXT_UPDATED
+

 #include <math.h>
 
 #include <math.h>
 

-#include <gdk/gdk.h>
-#include <gtk/gtk.h>
+#include "wx/gtk/private.h"

 
 //-----------------------------------------------------------------------------
 // idle system
 
 //-----------------------------------------------------------------------------
 // idle system


@@ -51,7 +52,14 @@ static void gtk_spinctrl_callback( GtkWidget *WXUNUSED(widget), wxSpinCtrl *win
 
     wxCommandEvent event( wxEVT_COMMAND_SPINCTRL_UPDATED, win->GetId());
     event.SetEventObject( win );
 
     wxCommandEvent event( wxEVT_COMMAND_SPINCTRL_UPDATED, win->GetId());
     event.SetEventObject( win );

-    event.SetInt( win->GetValue() );
+
+    // note that we don't use wxSpinCtrl::GetValue() here because it would
+    // adjust the value to fit into the control range and this means that we
+    // would never be able to enter an "invalid" value in the control, even
+    // temporarily - and trying to enter 10 into the control which accepts the
+    // values in range 5..50 is then, ummm, quite challenging (hint: you can't
+    // enter 1!) (VZ)
+    event.SetInt( (int)ceil(win->m_adjust->value) );

     win->GetEventHandler()->ProcessEvent( event );
 }
 
     win->GetEventHandler()->ProcessEvent( event );
 }
 


@@ -250,12 +258,20 @@ void wxSpinCtrl::OnChar( wxKeyEvent &event )
         wxWindow *top_frame = m_parent;
         while (top_frame->GetParent() && !(top_frame->GetParent()->IsTopLevel()))
             top_frame = top_frame->GetParent();
         wxWindow *top_frame = m_parent;
         while (top_frame->GetParent() && !(top_frame->GetParent()->IsTopLevel()))
             top_frame = top_frame->GetParent();

-        GtkWindow *window = GTK_WINDOW(top_frame->m_widget);

 
 

-        if (window->default_widget)
+        if ( GTK_IS_WINDOW(top_frame->m_widget) )

         {
         {

-            gtk_widget_activate (window->default_widget);
-            return;
+            GtkWindow *window = GTK_WINDOW(top_frame->m_widget);
+            if ( window )
+            {
+                GtkWidget *widgetDef = window->default_widget;
+
+                if ( widgetDef && GTK_IS_WINDOW(widgetDef) )
+                {
+                    gtk_widget_activate(widgetDef);
+                    return;
+                }
+            }

         }
     }
 
         }
     }