remove redundant GTK_WIDGET casts

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@45560 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

src/gtk/animate.cpp

@@ -212,7 +212,7 @@ bool wxAnimationCtrl::Create( wxWindow *parent, wxWindowID id,
     SetWindowStyle(style);
 
     m_widget = gtk_image_new();
-    gtk_widget_show( GTK_WIDGET(m_widget) );
+    gtk_widget_show(m_widget);
 
     m_parent->DoAddChild( this );
 

src/gtk/clipbrd.cpp

@@ -439,7 +439,7 @@ void wxClipboard::AddSupportedTarget(GdkAtom atom)
 {
     gtk_selection_add_target
     (
-        GTK_WIDGET(m_clipboardWidget),
+        m_clipboardWidget,
         GTKGetClipboardAtom(),
         atom,
         0 // info (same as client data) unused

src/gtk/clrpicker.cpp

@@ -72,7 +72,7 @@ bool wxColourButton::Create( wxWindow *parent, wxWindowID id,
 
         m_colour = col;
         m_widget = gtk_color_button_new_with_color( m_colour.GetColor() );
-        gtk_widget_show( GTK_WIDGET(m_widget) );
+        gtk_widget_show(m_widget);
 
         // GtkColourButton signals
         g_signal_connect(m_widget, "color-set",

src/gtk/collpane.cpp

@@ -225,7 +225,7 @@ bool wxCollapsiblePane::Create(wxWindow *parent,
     m_pPane = new wxPanel(this, wxID_ANY, wxDefaultPosition, wxDefaultSize,
                            wxTAB_TRAVERSAL|wxNO_BORDER);
 
-    gtk_widget_show( GTK_WIDGET(m_widget) );
+    gtk_widget_show(m_widget);
     m_parent->DoAddChild( this );
 
     PostCreation(size);

src/gtk/combobox.cpp

@@ -426,9 +426,9 @@ int wxComboBox::DoAppend( const wxString &item )
         GtkRcStyle *style = CreateWidgetStyle();
         if (style)
         {
-            gtk_widget_modify_style( GTK_WIDGET( list_item ), style );
+            gtk_widget_modify_style(list_item, style);
             GtkBin *bin = GTK_BIN( list_item );
-            GtkWidget *label = GTK_WIDGET( bin->child );
+            GtkWidget *label = bin->child;
             gtk_widget_modify_style( label, style );
             gtk_rc_style_unref( style );
         }

src/gtk/dnd.cpp

@@ -778,7 +778,7 @@ void wxDropSource::PrepareIcon( int action, GdkDragContext *context )
 
     m_iconWindow = gtk_window_new (GTK_WINDOW_POPUP);
     gtk_widget_set_events (m_iconWindow, GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK);
-    gtk_widget_set_app_paintable (GTK_WIDGET (m_iconWindow), TRUE);
+    gtk_widget_set_app_paintable (m_iconWindow, TRUE);
 
     gtk_widget_pop_colormap ();
 

src/gtk/filepicker.cpp

@@ -81,7 +81,7 @@ bool wxFileButton::Create( wxWindow *parent, wxWindowID id,
         // NOTE: we deliberately ignore the given label as GtkFileChooserButton
         //       use as label the currently selected file
         m_widget = gtk_file_chooser_button_new_with_dialog( m_dialog->m_widget );
-        gtk_widget_show( GTK_WIDGET(m_widget) );
+        gtk_widget_show(m_widget);
 
         // we need to know when the dialog has been dismissed clicking OK...
         // NOTE: the "clicked" signal is not available for a GtkFileChooserButton
@@ -230,7 +230,7 @@ bool wxDirButton::Create( wxWindow *parent, wxWindowID id,
         //       use as label the currently selected file
         m_widget = gtk_file_chooser_button_new_with_dialog( m_dialog->m_widget );
 
-        gtk_widget_show( GTK_WIDGET(m_widget) );
+        gtk_widget_show(m_widget);
 
         // GtkFileChooserButton signals
         g_signal_connect(m_widget, "current-folder-changed",

src/gtk/fontpicker.cpp

@@ -84,7 +84,7 @@ bool wxFontButton::Create( wxWindow *parent, wxWindowID id,
         gtk_font_button_set_use_size(GTK_FONT_BUTTON(m_widget), usefont);
         gtk_font_button_set_use_font(GTK_FONT_BUTTON(m_widget), usefont);
 
-        gtk_widget_show( GTK_WIDGET(m_widget) );
+        gtk_widget_show(m_widget);
 
         // GtkFontButton signals
         g_signal_connect(m_widget, "font-set",

src/gtk/frame.cpp

@@ -133,7 +133,7 @@ static void wxInsertChildInFrame( wxFrame* parent, wxWindow* child )
         // These are outside the client area
         wxFrame* frame = (wxFrame*) parent;
         gtk_pizza_put( GTK_PIZZA(frame->m_mainWidget),
-                         GTK_WIDGET(child->m_widget),
+                         child->m_widget,
                          child->m_x,
                          child->m_y,
                          child->m_width,
@@ -161,7 +161,7 @@ static void wxInsertChildInFrame( wxFrame* parent, wxWindow* child )
     {
         // These are inside the client area
         gtk_pizza_put( GTK_PIZZA(parent->m_wxwindow),
-                         GTK_WIDGET(child->m_widget),
+                         child->m_widget,
                          child->m_x,
                          child->m_y,
                          child->m_width,

src/gtk/hyperlink.cpp

@@ -86,7 +86,7 @@ bool wxHyperlinkCtrl::Create(wxWindow *parent, wxWindowID id,
         }
 
         m_widget = gtk_link_button_new("asdfsaf asdfdsaf asdfdsa");
-        gtk_widget_show( GTK_WIDGET(m_widget) );
+        gtk_widget_show(m_widget);
 
         // alignment
         float x_alignment = 0.5;

src/gtk/menu.cpp

@@ -157,12 +157,12 @@ void wxMenuBar::Init(size_t n, wxMenu *menus[], const wxString titles[], long st
     if (style & wxMB_DOCKABLE)
     {
         m_widget = gtk_handle_box_new();
-        gtk_container_add( GTK_CONTAINER(m_widget), GTK_WIDGET(m_menubar) );
+        gtk_container_add(GTK_CONTAINER(m_widget), m_menubar);
-        gtk_widget_show( GTK_WIDGET(m_menubar) );
+        gtk_widget_show(m_menubar);
     }
     else
     {
-        m_widget = GTK_WIDGET(m_menubar);
+        m_widget = m_menubar;
     }
 
     PostCreation();
@@ -823,7 +823,7 @@ void wxMenuItem::SetText( const wxString& str )
         gtk_accelerator_parse( (const char*) oldbuf, &accel_key, &accel_mods);
         if (accel_key != 0)
         {
-            gtk_widget_remove_accelerator( GTK_WIDGET(m_menuItem),
+            gtk_widget_remove_accelerator(m_menuItem,
                                         m_parentMenu->m_accel,
                                         accel_key,
                                         accel_mods );
@@ -833,7 +833,7 @@ void wxMenuItem::SetText( const wxString& str )
     {
         // if the accelerator was taken from a stock ID, just get it back from GTK+ stock
         if (wxGetStockGtkAccelerator(stockid, &accel_mods, &accel_key))
-            gtk_widget_remove_accelerator( GTK_WIDGET(m_menuItem),
+            gtk_widget_remove_accelerator( m_menuItem,
                                            m_parentMenu->m_accel,
                                            accel_key,
                                            accel_mods );
@@ -846,7 +846,7 @@ void wxMenuItem::SetText( const wxString& str )
         gtk_accelerator_parse( (const char*) buf, &accel_key, &accel_mods);
         if (accel_key != 0)
         {
-            gtk_widget_add_accelerator( GTK_WIDGET(m_menuItem),
+            gtk_widget_add_accelerator( m_menuItem,
                                         "activate",
                                         m_parentMenu->m_accel,
                                         accel_key,
@@ -858,7 +858,7 @@ void wxMenuItem::SetText( const wxString& str )
     {
         // if the accelerator was taken from a stock ID, just get it back from GTK+ stock
         if (wxGetStockGtkAccelerator(stockid, &accel_mods, &accel_key))
-            gtk_widget_remove_accelerator( GTK_WIDGET(m_menuItem),
+            gtk_widget_remove_accelerator( m_menuItem,
                                            m_parentMenu->m_accel,
                                            accel_key,
                                            accel_mods );
@@ -1164,7 +1164,7 @@ bool wxMenu::GtkAppend(wxMenuItem *mitem, int pos)
         gtk_accelerator_parse( (const char*) buf, &accel_key, &accel_mods);
         if (accel_key != 0)
         {
-            gtk_widget_add_accelerator (GTK_WIDGET(menuItem),
+            gtk_widget_add_accelerator (menuItem,
                                         "activate",
                                         m_accel,
                                         accel_key,
@@ -1176,7 +1176,7 @@ bool wxMenu::GtkAppend(wxMenuItem *mitem, int pos)
     {
         // if the accelerator was taken from a stock ID, just get it back from GTK+ stock
         if (wxGetStockGtkAccelerator(stockid, &accel_mods, &accel_key))
-            gtk_widget_add_accelerator( GTK_WIDGET(menuItem),
+            gtk_widget_add_accelerator( menuItem,
                                         "activate",
                                         m_accel,
                                         accel_key,

src/gtk/popupwin.cpp

@@ -113,7 +113,7 @@ gtk_dialog_realized_callback( GtkWidget * WXUNUSED(widget), wxPopupWindow *win )
 static void wxInsertChildInDialog( wxPopupWindow* parent, wxWindow* child )
 {
     gtk_pizza_put( GTK_PIZZA(parent->m_wxwindow),
-                   GTK_WIDGET(child->m_widget),
+                   child->m_widget,
                    child->m_x,
                    child->m_y,
                    child->m_width,

src/gtk/scrolbar.cpp

@@ -244,7 +244,7 @@ void wxScrollBar::SetRange(int range)
 
 GdkWindow *wxScrollBar::GTKGetWindow(wxArrayGdkWindows& WXUNUSED(windows)) const
 {
-    return GTK_WIDGET(GTK_RANGE(m_widget))->window;
+    return m_widget->window;
 }
 
 // static

src/gtk/toplevel.cpp

@@ -400,7 +400,7 @@ static void wxInsertChildInTopLevelWindow( wxTopLevelWindowGTK* parent, wxWindow
         // these are outside the client area
         wxTopLevelWindowGTK* frame = (wxTopLevelWindowGTK*) parent;
         gtk_pizza_put( GTK_PIZZA(frame->m_mainWidget),
-                         GTK_WIDGET(child->m_widget),
+                         child->m_widget,
                          child->m_x,
                          child->m_y,
                          child->m_width,
@@ -410,7 +410,7 @@ static void wxInsertChildInTopLevelWindow( wxTopLevelWindowGTK* parent, wxWindow
     {
         // these are inside the client area
         gtk_pizza_put( GTK_PIZZA(parent->m_wxwindow),
-                         GTK_WIDGET(child->m_widget),
+                         child->m_widget,
                          child->m_x,
                          child->m_y,
                          child->m_width,

src/gtk/window.cpp

@@ -2161,7 +2161,7 @@ static void wxInsertChildInWindow( wxWindowGTK* parent, wxWindowGTK* child )
     child->m_y += gtk_pizza_get_yoffset( pizza );
 
     gtk_pizza_put( GTK_PIZZA(parent->m_wxwindow),
-                     GTK_WIDGET(child->m_widget),
+                     child->m_widget,
                      child->m_x,
                      child->m_y,
                      child->m_width,
@@ -2669,7 +2669,7 @@ void wxWindowGTK::DoSetSize( int x, int y, int width, int height, int sizeFlags
     if (wxDynamicCast(GetParent(), wxToolBar))
     {
        // don't take the x,y values, they're wrong because toolbar sets them
-       GtkWidget  *widget = GTK_WIDGET(m_widget);
+       GtkWidget  *widget = m_widget;
        gtk_widget_set_size_request (widget, m_width, m_height);
     }
     else
@@ -3321,7 +3321,7 @@ void wxWindowGTK::RemoveChild(wxWindowBase *child)
 /* static */
 wxLayoutDirection wxWindowGTK::GTKGetLayout(GtkWidget *widget)
 {
-    return gtk_widget_get_direction(GTK_WIDGET(widget)) == GTK_TEXT_DIR_RTL
+    return gtk_widget_get_direction(widget) == GTK_TEXT_DIR_RTL
                 ? wxLayout_RightToLeft
                 : wxLayout_LeftToRight;
 }
@@ -3331,7 +3331,7 @@ void wxWindowGTK::GTKSetLayout(GtkWidget *widget, wxLayoutDirection dir)
 {
     wxASSERT_MSG( dir != wxLayout_Default, _T("invalid layout direction") );
 
-    gtk_widget_set_direction(GTK_WIDGET(widget),
+    gtk_widget_set_direction(widget,
                              dir == wxLayout_RightToLeft ? GTK_TEXT_DIR_RTL
                                                          : GTK_TEXT_DIR_LTR);
 }