fix a few hundreds of harmless unused parameters warnings and a couple of real bugs...

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

diff --git a/src/gtk/radiobox.cpp b/src/gtk/radiobox.cpp
index f38936d468c46fdfb1bdc33f689f46bf577a709b..418c82be3efe8c83fcbe857074de8a21a79310eb 100644 (file)
--- a/src/gtk/radiobox.cpp
+++ b/src/gtk/radiobox.cpp
@@ -27,8 +27,6 @@
 #include "wx/gtk/private.h"
 #include <gdk/gdkkeysyms.h>
 
-#include "wx/gtk/win_gtk.h"
-
 //-----------------------------------------------------------------------------
 // wxGTKRadioButtonInfo
 //-----------------------------------------------------------------------------
@@ -49,10 +47,9 @@ public:
 //-----------------------------------------------------------------------------
 
 #include "wx/listimpl.cpp"
-WX_DEFINE_LIST( wxRadioBoxButtonsInfoList );
+WX_DEFINE_LIST( wxRadioBoxButtonsInfoList )
 
 extern bool          g_blockEventsOnDrag;
-extern wxWindowGTK  *g_delayedFocus;
 
 //-----------------------------------------------------------------------------
 // "clicked"
@@ -61,8 +58,6 @@ extern wxWindowGTK  *g_delayedFocus;
 extern "C" {
 static void gtk_radiobutton_clicked_callback( GtkToggleButton *button, wxRadioBox *rb )
 {
-    if (g_isIdle) wxapp_install_idle_handler();
-
     if (!rb->m_hasVMT) return;
     if (g_blockEventsOnDrag) return;
 
@@ -83,9 +78,6 @@ static void gtk_radiobutton_clicked_callback( GtkToggleButton *button, wxRadioBo
 extern "C" {
 static gint gtk_radiobox_keypress_callback( GtkWidget *widget, GdkEventKey *gdk_event, wxRadioBox *rb )
 {
-    if (g_isIdle)
-        wxapp_install_idle_handler();
-
     if (!rb->m_hasVMT) return FALSE;
     if (g_blockEventsOnDrag) return FALSE;
 
@@ -121,8 +113,6 @@ static gint gtk_radiobox_keypress_callback( GtkWidget *widget, GdkEventKey *gdk_
         return FALSE;
     }
 
-    g_signal_stop_emission_by_name (widget, "key_press_event");
-
     if ((gdk_event->keyval == GDK_Up) ||
         (gdk_event->keyval == GDK_Left))
     {
@@ -148,7 +138,7 @@ static gint gtk_radiobox_keypress_callback( GtkWidget *widget, GdkEventKey *gdk_
 }
 
 extern "C" {
-static gint gtk_radiobutton_focus_in( GtkWidget *widget,
+static gint gtk_radiobutton_focus_in( GtkWidget * WXUNUSED(widget),
                                       GdkEvent *WXUNUSED(event),
                                       wxRadioBox *win )
 {
@@ -174,7 +164,7 @@ static gint gtk_radiobutton_focus_in( GtkWidget *widget,
 }
 
 extern "C" {
-static gint gtk_radiobutton_focus_out( GtkWidget *widget,
+static gint gtk_radiobutton_focus_out( GtkWidget * WXUNUSED(widget),
                                        GdkEvent *WXUNUSED(event),
                                        wxRadioBox *win )
 {
@@ -197,12 +187,11 @@ static void gtk_radiobutton_size_allocate( GtkWidget *widget,
                                            GtkAllocation * alloc,
                                            wxRadioBox *win )
 {
-    unsigned int n = 0;
     for ( wxRadioBoxButtonsInfoList::compatibility_iterator node = win->m_buttonsInfo.GetFirst();
           node;
-          node = node->GetNext(), n++ )
+          node = node->GetNext())
     {
-        if( widget == GTK_WIDGET(node->GetData()->button) )
+        if (widget == GTK_WIDGET(node->GetData()->button))
         {
             const wxPoint origin = win->GetPosition();
             wxRect rect = wxRect( alloc->x - origin.x, alloc->y - origin.y,
@@ -223,9 +212,6 @@ IMPLEMENT_DYNAMIC_CLASS(wxRadioBox,wxControl)
 
 void wxRadioBox::Init()
 {
-    m_needParent = true;
-    m_acceptsFocus = true;
-
     m_hasFocus =
     m_lostFocus = false;
 }
@@ -258,6 +244,12 @@ bool wxRadioBox::Create( wxWindow *parent, wxWindowID id, const wxString& title,
 
     m_widget = GTKCreateFrame(title);
     wxControl::SetLabel(title);
+    if ( HasFlag(wxNO_BORDER) )
+    {
+        // If we don't do this here, the wxNO_BORDER style is ignored in Show()
+        gtk_frame_set_shadow_type(GTK_FRAME(m_widget), GTK_SHADOW_NONE);
+    }
+
 
     // majorDim may be 0 if all trailing parameters were omitted, so don't
     // assert here but just use the correct value for it
@@ -283,7 +275,8 @@ bool wxRadioBox::Create( wxWindow *parent, wxWindowID id, const wxString& title,
             radio_button_group = gtk_radio_button_get_group( GTK_RADIO_BUTTON(rbtn) );
 
         label.Empty();
-        for ( const wxChar *pc = choices[i]; *pc; pc++ )
+        for ( wxString::const_iterator pc = choices[i].begin();
+              pc != choices[i].end(); ++pc )
         {
             if ( *pc != wxT('&') )
                 label += *pc;
@@ -562,9 +555,8 @@ void wxRadioBox::GtkDisableEvents()
     wxRadioBoxButtonsInfoList::compatibility_iterator node = m_buttonsInfo.GetFirst();
     while (node)
     {
-        g_signal_handlers_disconnect_by_func (node->GetData()->button,
-                                              (gpointer) gtk_radiobutton_clicked_callback,
-                                              this);
+        g_signal_handlers_block_by_func(node->GetData()->button,
+            (gpointer)gtk_radiobutton_clicked_callback, this);
 
         node = node->GetNext();
     }
@@ -575,8 +567,8 @@ void wxRadioBox::GtkEnableEvents()
     wxRadioBoxButtonsInfoList::compatibility_iterator node = m_buttonsInfo.GetFirst();
     while (node)
     {
-        g_signal_connect (node->GetData()->button, "clicked",
-                          G_CALLBACK (gtk_radiobutton_clicked_callback), this);
+        g_signal_handlers_unblock_by_func(node->GetData()->button,
+            (gpointer)gtk_radiobutton_clicked_callback, this);
 
         node = node->GetNext();
     }
@@ -609,7 +601,7 @@ void wxRadioBox::GTKWidgetDoSetMnemonic(GtkWidget* w)
 }
 
 #if wxUSE_TOOLTIPS
-void wxRadioBox::ApplyToolTip(GtkTooltips * WXUNUSED(tips), const wxChar *tip)
+void wxRadioBox::ApplyToolTip(GtkTooltips * WXUNUSED(tips), const gchar *tip)
 {
     // set this tooltip for all radiobuttons which don't have their own tips
     unsigned n = 0;
@@ -619,8 +611,7 @@ void wxRadioBox::ApplyToolTip(GtkTooltips * WXUNUSED(tips), const wxChar *tip)
     {
         if ( !GetItemToolTip(n) )
         {
-            wxToolTip::Apply(GTK_WIDGET(node->GetData()->button),
-                             wxConvCurrent->cWX2MB(tip));
+            wxToolTip::Apply(GTK_WIDGET(node->GetData()->button), tip);
         }
     }
 }
@@ -638,27 +629,27 @@ void wxRadioBox::DoSetItemToolTip(unsigned int n, wxToolTip *tooltip)
 
 #endif // wxUSE_TOOLTIPS
 
-bool wxRadioBox::IsOwnGtkWindow( GdkWindow *window )
+GdkWindow *wxRadioBox::GTKGetWindow(wxArrayGdkWindows& windows) const
 {
-    if (window == m_widget->window)
-        return true;
+    windows.push_back(m_widget->window);
 
     wxRadioBoxButtonsInfoList::compatibility_iterator node = m_buttonsInfo.GetFirst();
     while (node)
     {
         GtkWidget *button = GTK_WIDGET( node->GetData()->button );
 
-        if (window == button->window)
-            return true;
+        windows.push_back(button->window);
 
         node = node->GetNext();
     }
 
-    return false;
+    return NULL;
 }
 
 void wxRadioBox::OnInternalIdle()
 {
+    wxControl::OnInternalIdle();
+
     if ( m_lostFocus )
     {
         m_hasFocus = false;
@@ -669,15 +660,6 @@ void wxRadioBox::OnInternalIdle()
 
         (void)GetEventHandler()->ProcessEvent( event );
     }
-
-    if (g_delayedFocus == this)
-    {
-        if (GTK_WIDGET_REALIZED(m_widget))
-        {
-            g_delayedFocus = NULL;
-            SetFocus();
-        }
-    }
 }
 
 // static
@@ -701,7 +683,7 @@ int wxRadioBox::GetItemFromPoint(const wxPoint& point) const
     for ( wxRadioBoxButtonsInfoList::compatibility_iterator
             node = m_buttonsInfo.GetFirst(); node; node = node->GetNext(), n++ )
     {
-        if ( m_buttonsInfo[n]->rect.Inside(pt) )
+        if ( m_buttonsInfo[n]->rect.Contains(pt) )
             return n;
     }