Fix needlessly convoluted test in wxXmlResourceHandlerImpl::GetImageList().

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

diff --git a/src/gtk/combobox.cpp b/src/gtk/combobox.cpp
index bf76ed5c506ce7dd5c01c2d78ddb0a3cbfbcbca2..27ad2e756c476577ca807ae3a150baadf8f3fe9b 100644 (file)
--- a/src/gtk/combobox.cpp
+++ b/src/gtk/combobox.cpp
@@ -2,7 +2,6 @@
 // Name:        src/gtk/combobox.cpp
 // Purpose:
 // Author:      Robert Roebling
-// Id:          $Id$
 // Copyright:   (c) 1998 Robert Roebling
 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
@@ -17,7 +16,7 @@
 #ifndef WX_PRECOMP
     #include "wx/intl.h"
     #include "wx/settings.h"
-    #include "wx/textctrl.h"    // for wxEVT_COMMAND_TEXT_UPDATED
+    #include "wx/textctrl.h"    // for wxEVT_TEXT
     #include "wx/arrstr.h"
 #endif
 
@@ -33,7 +32,7 @@ extern "C" {
 static void
 gtkcombobox_text_changed_callback( GtkWidget *WXUNUSED(widget), wxComboBox *combo )
 {
-    wxCommandEvent event( wxEVT_COMMAND_TEXT_UPDATED, combo->GetId() );
+    wxCommandEvent event( wxEVT_TEXT, combo->GetId() );
     event.SetString( combo->GetValue() );
     event.SetEventObject( combo );
     combo->HandleWindowEvent( event );
@@ -42,7 +41,7 @@ gtkcombobox_text_changed_callback( GtkWidget *WXUNUSED(widget), wxComboBox *comb
 static void
 gtkcombobox_changed_callback( GtkWidget *WXUNUSED(widget), wxComboBox *combo )
 {
-    combo->SendSelectionChangedEvent(wxEVT_COMMAND_COMBOBOX_SELECTED);
+    combo->SendSelectionChangedEvent(wxEVT_COMBOBOX);
 }
 
 static void
@@ -52,8 +51,8 @@ gtkcombobox_popupshown_callback(GObject *WXUNUSED(gobject),
 {
     gboolean isShown;
     g_object_get( combo->m_widget, "popup-shown", &isShown, NULL );
-    wxCommandEvent event( isShown ? wxEVT_COMMAND_COMBOBOX_DROPDOWN
-                                  : wxEVT_COMMAND_COMBOBOX_CLOSEUP,
+    wxCommandEvent event( isShown ? wxEVT_COMBOBOX_DROPDOWN
+                                  : wxEVT_COMBOBOX_CLOSEUP,
                           combo->GetId() );
     event.SetEventObject( combo );
     combo->HandleWindowEvent( event );
@@ -173,6 +172,7 @@ bool wxComboBox::Create( wxWindow *parent, wxWindowID id, const wxString& value,
         g_signal_connect_after (entry, "changed",
                                 G_CALLBACK (gtkcombobox_text_changed_callback), this);
 
+        GTKConnectInsertTextSignal(entry);
         GTKConnectClipboardSignals(GTK_WIDGET(entry));
     }
 
@@ -215,7 +215,7 @@ void wxComboBox::OnChar( wxKeyEvent &event )
             if ( HasFlag(wxTE_PROCESS_ENTER) && GetEntry() )
             {
                 // GTK automatically selects an item if its in the list
-                wxCommandEvent eventEnter(wxEVT_COMMAND_TEXT_ENTER, GetId());
+                wxCommandEvent eventEnter(wxEVT_TEXT_ENTER, GetId());
                 eventEnter.SetString( GetValue() );
                 eventEnter.SetInt( GetSelection() );
                 eventEnter.SetEventObject( this );
@@ -409,10 +409,14 @@ wxSize wxComboBox::DoGetSizeFromTextSize(int xlen, int ylen) const
 {
     wxSize tsize( wxChoice::DoGetSizeFromTextSize(xlen, ylen) );
 
-    // Add the margins we have previously set, but only the horizontal border
-    // as vertical one has been taken account in the prevoius call.
-    // Also get other GTK+ margins.
-    tsize.IncBy( GTKGetEntryMargins(GetEntry()).x, 0);
+    GtkEntry* entry = GetEntry();
+    if (entry)
+    {
+        // Add the margins we have previously set, but only the horizontal border
+        // as vertical one has been taken account in the previous call.
+        // Also get other GTK+ margins.
+        tsize.IncBy(GTKGetEntryMargins(entry).x, 0);
+    }
 
     return tsize;
 }