use IMPLEMENT_APP_CONSOLE and not IMPLEMENT_APP for console apps

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

diff --git a/src/gtk/tbargtk.cpp b/src/gtk/tbargtk.cpp
index a311d9aee94b7df36e8269eb19a08ce20dc42243..46cb5b8c977146ce9696b05c3b3e9b443c06f591 100644 (file)
--- a/src/gtk/tbargtk.cpp
+++ b/src/gtk/tbargtk.cpp
@@ -1,5 +1,5 @@
 /////////////////////////////////////////////////////////////////////////////
 /////////////////////////////////////////////////////////////////////////////

-// Name:        tbargtk.cpp
+// Name:        src/gtk/tbargtk.cpp

 // Purpose:     GTK toolbar
 // Author:      Robert Roebling
 // Modified:    13.12.99 by VZ to derive from wxToolBarBase
 // Purpose:     GTK toolbar
 // Author:      Robert Roebling
 // Modified:    13.12.99 by VZ to derive from wxToolBarBase


@@ -8,37 +8,44 @@
 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 

-// ============================================================================
-// declarations
-// ============================================================================
-
-// ----------------------------------------------------------------------------
-// headers
-// ----------------------------------------------------------------------------
+// For compilers that support precompilation, includes "wx.h".
+#include "wx/wxprec.h"

 
 

-#ifdef __GNUG__
-    #pragma implementation "tbargtk.h"
-#endif
+#if wxUSE_TOOLBAR_NATIVE

 
 #include "wx/toolbar.h"
 
 
 #include "wx/toolbar.h"
 

-#if wxUSE_TOOLBAR_NATIVE
+#ifndef WX_PRECOMP
+    #include "wx/menu.h"
+#endif

 
 

-#include "wx/frame.h"
+// FIXME: Use GtkImage instead of GtkPixmap. Use the new toolbar API for when gtk runtime is new enough?
+// Beware that the new and old toolbar API may not be mixed in usage.
+#undef GTK_DISABLE_DEPRECATED

 
 

-#include <glib.h>

 #include "wx/gtk/private.h"
 
 #include "wx/gtk/private.h"
 

-extern GdkFont *GtkGetDefaultGuiFont();
+/* XPM */
+static const char *arrow_down_xpm[] = {
+/* columns rows colors chars-per-pixel */
+"7 7 2 1",
+"  c None",
+". c Black",
+/* pixels */
+"       ",
+"       ",
+"       ",
+".......",
+" ..... ",
+"  ...  ",
+"   .   "
+};
+

 
 // ----------------------------------------------------------------------------
 // globals
 // ----------------------------------------------------------------------------
 
 
 // ----------------------------------------------------------------------------
 // globals
 // ----------------------------------------------------------------------------
 

-// idle system
-extern void wxapp_install_idle_handler();
-extern bool g_isIdle;
-

 // data
 extern bool       g_blockEventsOnDrag;
 extern wxCursor   g_globalCursor;
 // data
 extern bool       g_blockEventsOnDrag;
 extern wxCursor   g_globalCursor;


@@ -47,17 +54,20 @@ extern wxCursor   g_globalCursor;
 // private functions
 // ----------------------------------------------------------------------------
 
 // private functions
 // ----------------------------------------------------------------------------
 

-// translate wxWindows toolbar style flags to GTK orientation and style
+// translate wxWidgets toolbar style flags to GTK orientation and style

 static void GetGtkStyle(long style,
                         GtkOrientation *orient, GtkToolbarStyle *gtkStyle)
 {
 static void GetGtkStyle(long style,
                         GtkOrientation *orient, GtkToolbarStyle *gtkStyle)
 {

-    *orient = style & wxTB_VERTICAL ? GTK_ORIENTATION_VERTICAL
-                                    : GTK_ORIENTATION_HORIZONTAL;
+    *orient = ( style & wxTB_LEFT || style & wxTB_RIGHT ) ? GTK_ORIENTATION_VERTICAL : GTK_ORIENTATION_HORIZONTAL;

 
 
     if ( style & wxTB_TEXT )
     {
 
 
     if ( style & wxTB_TEXT )
     {

-        *gtkStyle = style & wxTB_NOICONS ? GTK_TOOLBAR_TEXT : GTK_TOOLBAR_BOTH;
+        *gtkStyle = style & wxTB_NOICONS
+                        ? GTK_TOOLBAR_TEXT
+                        : (
+                          style & wxTB_HORZ_LAYOUT ? GTK_TOOLBAR_BOTH_HORIZ :
+                          GTK_TOOLBAR_BOTH);

     }
     else // no text, hence we must have the icons or what would we show?
     {
     }
     else // no text, hence we must have the icons or what would we show?
     {


@@ -87,12 +97,28 @@ public:
         Init();
     }
 
         Init();
     }
 

-    wxToolBarTool(wxToolBar *tbar, wxControl *control)
-        : wxToolBarToolBase(tbar, control)
+    wxToolBarTool(wxToolBar *tbar, wxControl *control, const wxString& label)
+        : wxToolBarToolBase(tbar, control, label)

     {
         Init();
     }
 
     {
         Init();
     }
 

+    virtual ~wxToolBarTool()
+    {
+        if ( IsControl() && !m_item )
+        {
+            // if we're a control which is not currently attached to the
+            // toolbar (as indicated by NULL m_item), we must undo the extra
+            // reference we added in DoDeleteTool()
+            g_object_unref(GetControl()->m_widget);
+        }
+    }
+
+    // is this a radio button?
+    //
+    // unlike GetKind(), can be called for any kind of tools, not just buttons
+    bool IsRadio() const { return IsButton() && GetKind() == wxITEM_RADIO; }
+

     // this is only called for the normal buttons, i.e. not separators nor
     // controls
     GtkToolbarChildType GetGtkChildType() const
     // this is only called for the normal buttons, i.e. not separators nor
     // controls
     GtkToolbarChildType GetGtkChildType() const


@@ -109,13 +135,27 @@ public:
                 wxFAIL_MSG( _T("unknown toolbar child type") );
                 // fall through
 
                 wxFAIL_MSG( _T("unknown toolbar child type") );
                 // fall through
 

+            case wxITEM_DROPDOWN:

             case wxITEM_NORMAL:
                 return GTK_TOOLBAR_CHILD_BUTTON;
         }
     }
 
             case wxITEM_NORMAL:
                 return GTK_TOOLBAR_CHILD_BUTTON;
         }
     }
 

-    GtkWidget            *m_item;
-    GtkWidget            *m_pixmap;
+    void SetImage(const wxBitmap& bitmap)
+    {
+        if (bitmap.Ok())
+        {
+            // setting from pixmap doesn't seem to work right, but pixbuf works well
+            gtk_image_set_from_pixbuf((GtkImage*)m_image, bitmap.GetPixbuf());
+        }
+    }
+
+    // the toolbar element for button tools or a GtkAlignment containing the
+    // control for control tools
+    GtkWidget *m_item;
+
+    // a GtkImage containing the image for a button-type tool, may be NULL
+    GtkWidget *m_image;

 
 protected:
     void Init();
 
 protected:
     void Init();


@@ -125,7 +165,7 @@ protected:
 // wxWin macros
 // ----------------------------------------------------------------------------
 
 // wxWin macros
 // ----------------------------------------------------------------------------
 

-IMPLEMENT_DYNAMIC_CLASS(wxToolBar, wxToolBarBase)
+IMPLEMENT_DYNAMIC_CLASS(wxToolBar, wxControl)

 
 // ============================================================================
 // implementation
 
 // ============================================================================
 // implementation


@@ -135,69 +175,195 @@ IMPLEMENT_DYNAMIC_CLASS(wxToolBar, wxToolBarBase)
 // "clicked" (internal from gtk_toolbar)
 //-----------------------------------------------------------------------------
 
 // "clicked" (internal from gtk_toolbar)
 //-----------------------------------------------------------------------------
 

-static void gtk_toolbar_callback( GtkWidget *WXUNUSED(widget),
+extern "C" {
+static void gtk_toolbar_callback( GtkWidget *widget,

                                   wxToolBarTool *tool )
 {
                                   wxToolBarTool *tool )
 {

-    if (g_isIdle) 
-        wxapp_install_idle_handler();
-

     wxToolBar *tbar = (wxToolBar *)tool->GetToolBar();
     wxToolBar *tbar = (wxToolBar *)tool->GetToolBar();

-    
+

     if (tbar->m_blockEvent) return;
 
     if (g_blockEventsOnDrag) return;
     if (!tool->IsEnabled()) return;
 
     if (tool->CanBeToggled())
     if (tbar->m_blockEvent) return;
 
     if (g_blockEventsOnDrag) return;
     if (!tool->IsEnabled()) return;
 
     if (tool->CanBeToggled())

-    { 
+    {
+        if (tool->IsRadio() &&
+            gtk_toggle_button_get_active( GTK_TOGGLE_BUTTON(widget)) &&
+            tool->IsToggled())
+        {
+            // pressed an already pressed radio button
+            return;
+        }
+

         tool->Toggle();
 
         tool->Toggle();
 

-        wxBitmap bitmap = tool->GetBitmap();
-        if ( bitmap.Ok() )
+        tool->SetImage(tool->GetBitmap());
+
+        if ( tool->IsRadio() && !tool->IsToggled() )

         {
         {

-            GtkPixmap *pixmap = GTK_PIXMAP( tool->m_pixmap );
+            // radio button went up, don't report this as a wxWin event
+            return;
+        }
+    }

 
 

-            GdkBitmap *mask = bitmap.GetMask() ? bitmap.GetMask()->GetBitmap()
-                                               : (GdkBitmap *)NULL;
+    if( !tbar->OnLeftClick( tool->GetId(), tool->IsToggled() ) && tool->CanBeToggled() )
+    {
+        // revert back
+        tool->Toggle();

 
 

-            gtk_pixmap_set( pixmap, bitmap.GetPixmap(), mask );
-        }
+        tool->SetImage(tool->GetBitmap());

     }
     }

+}
+}
+
+//-----------------------------------------------------------------------------
+// "right-click"
+//-----------------------------------------------------------------------------
+extern "C" {
+static gboolean gtk_toolbar_tool_rclick_callback(GtkWidget *WXUNUSED(widget),
+                                                 GdkEventButton *event,
+                                                 wxToolBarToolBase *tool)
+{
+    if (event->button != 3)
+        return FALSE;
+
+    wxToolBar *tbar = (wxToolBar *)tool->GetToolBar();
+
+    if (tbar->m_blockEvent) return TRUE;
+
+    if (g_blockEventsOnDrag) return TRUE;
+    if (!tool->IsEnabled()) return TRUE;
+
+    tbar->OnRightClick( tool->GetId(), (int)event->x, (int)event->y );
+
+    return TRUE;
+}
+}
+
+//-----------------------------------------------------------------------------
+// "enter_notify_event" / "leave_notify_event" from dropdown
+//-----------------------------------------------------------------------------
+
+extern "C" {
+static gint gtk_toolbar_buddy_enter_callback( GtkWidget *WXUNUSED(widget),
+                                       GdkEventCrossing *WXUNUSED(gdk_event),
+                                       GtkWidget *tool )
+{
+    guint8 state = GTK_WIDGET_STATE( tool );
+    state |= GTK_STATE_PRELIGHT;
+    gtk_widget_set_state( tool, (GtkStateType) state );
+    return FALSE;
+}
+
+static gint gtk_toolbar_buddy_leave_callback( GtkWidget *WXUNUSED(widget),
+                                       GdkEventCrossing *WXUNUSED(gdk_event),
+                                       GtkWidget *tool )
+{
+    guint8 state = GTK_WIDGET_STATE( tool );
+    state &= ~GTK_STATE_PRELIGHT;
+    gtk_widget_set_state( tool, (GtkStateType) state );
+    return FALSE;
+}
+}
+
+//-----------------------------------------------------------------------------
+// "left-click" on dropdown
+//-----------------------------------------------------------------------------
+
+extern "C"
+{
+static void gtk_pop_tb_hide_callback( GtkWidget *WXUNUSED(menu), GtkToggleButton *button  )
+{
+    gtk_toggle_button_set_active( button, FALSE );
+}
+
+static gboolean gtk_toolbar_dropdown_lclick_callback(GtkWidget *widget,
+                                                 GdkEventButton *event,
+                                                 wxToolBarToolBase *tool)
+{
+    if (event->button != 1)
+        return FALSE;
+
+    wxToolBar *tbar = (wxToolBar *)tool->GetToolBar();
+
+    if (tbar->m_blockEvent) return FALSE;
+
+    if (g_blockEventsOnDrag) return FALSE;
+    if (!tool->IsEnabled()) return FALSE;
+
+    wxCommandEvent evt(wxEVT_COMMAND_TOOL_DROPDOWN_CLICKED, tool->GetId() );
+    if ( tbar->HandleWindowEvent(evt) )
+    {
+        return TRUE;
+    }
+
+    wxMenu * const menu = tool->GetDropdownMenu();
+    if (!menu)
+        return TRUE;
+
+    // simulate press
+    gtk_toggle_button_set_active( GTK_TOGGLE_BUTTON(widget), TRUE );
+
+    g_signal_connect (menu->m_menu, "hide",
+                                    G_CALLBACK (gtk_pop_tb_hide_callback),
+                                    widget);
+
+    tbar->PopupMenu( menu, widget->allocation.x,
+                           widget->allocation.y + widget->allocation.height );
+

 
 

-    tbar->OnLeftClick( tool->GetId(), tool->IsToggled() );
+    return TRUE;
+}

 }
 
 //-----------------------------------------------------------------------------
 // "enter_notify_event" / "leave_notify_event"
 //-----------------------------------------------------------------------------
 
 }
 
 //-----------------------------------------------------------------------------
 // "enter_notify_event" / "leave_notify_event"
 //-----------------------------------------------------------------------------
 

-static gint gtk_toolbar_tool_callback( GtkWidget *WXUNUSED(widget), 
+extern "C" {
+static gint gtk_toolbar_tool_callback( GtkWidget *WXUNUSED(widget),

                                        GdkEventCrossing *gdk_event,
                                        wxToolBarTool *tool )
 {
                                        GdkEventCrossing *gdk_event,
                                        wxToolBarTool *tool )
 {

-    if (g_isIdle) wxapp_install_idle_handler();
-

     if (g_blockEventsOnDrag) return TRUE;
     if (g_blockEventsOnDrag) return TRUE;

-    
+

     wxToolBar *tb = (wxToolBar *)tool->GetToolBar();
     wxToolBar *tb = (wxToolBar *)tool->GetToolBar();

-    
+

     // emit the event
     if( gdk_event->type == GDK_ENTER_NOTIFY )
         tb->OnMouseEnter( tool->GetId() );
     else
         tb->OnMouseEnter( -1 );
     // emit the event
     if( gdk_event->type == GDK_ENTER_NOTIFY )
         tb->OnMouseEnter( tool->GetId() );
     else
         tb->OnMouseEnter( -1 );

-  
+

     return FALSE;
 }
     return FALSE;
 }

+}
+
+//-----------------------------------------------------------------------------
+// "size_request" from m_toolbar
+//-----------------------------------------------------------------------------
+
+extern "C" {
+static void
+size_request(GtkWidget*, GtkRequisition* req, wxToolBar* win)
+{
+    const wxSize margins = win->GetMargins();
+    req->width  += margins.x;
+    req->height += 2 * margins.y;
+}
+}

 
 //-----------------------------------------------------------------------------
 // InsertChild callback for wxToolBar
 //-----------------------------------------------------------------------------
 
 
 //-----------------------------------------------------------------------------
 // InsertChild callback for wxToolBar
 //-----------------------------------------------------------------------------
 

-static void wxInsertChildInToolBar( wxToolBar* WXUNUSED(parent),
-                                    wxWindow* WXUNUSED(child) )
+static void wxInsertChildInToolBar( wxWindow* WXUNUSED(parent),
+                                    wxWindow* child)

 {
 {

-    // we don't do anything here
+    // Child widget will be inserted into GtkToolbar by DoInsertTool. Ref it
+    // here so reparenting into wxToolBar doesn't delete it.
+    g_object_ref(child->m_widget);

 }
 
 // ----------------------------------------------------------------------------
 }
 
 // ----------------------------------------------------------------------------


@@ -207,7 +373,7 @@ static void wxInsertChildInToolBar( wxToolBar* WXUNUSED(parent),
 void wxToolBarTool::Init()
 {
     m_item =
 void wxToolBarTool::Init()
 {
     m_item =

-    m_pixmap = (GtkWidget *)NULL;
+    m_image = NULL;

 }
 
 wxToolBarToolBase *wxToolBar::CreateTool(int id,
 }
 
 wxToolBarToolBase *wxToolBar::CreateTool(int id,


@@ -223,9 +389,10 @@ wxToolBarToolBase *wxToolBar::CreateTool(int id,
                              clientData, shortHelpString, longHelpString);
 }
 
                              clientData, shortHelpString, longHelpString);
 }
 

-wxToolBarToolBase *wxToolBar::CreateTool(wxControl *control)
+wxToolBarToolBase *
+wxToolBar::CreateTool(wxControl *control, const wxString& label)

 {
 {

-    return new wxToolBarTool(this, control);
+    return new wxToolBarTool(this, control, label);

 }
 
 //-----------------------------------------------------------------------------
 }
 
 //-----------------------------------------------------------------------------


@@ -234,16 +401,14 @@ wxToolBarToolBase *wxToolBar::CreateTool(wxControl *control)
 
 void wxToolBar::Init()
 {
 
 void wxToolBar::Init()
 {

-    m_fg =
-    m_bg = (GdkColor *)NULL;

     m_toolbar = (GtkToolbar *)NULL;
     m_toolbar = (GtkToolbar *)NULL;

-    m_blockEvent = FALSE;
+    m_blockEvent = false;
+    m_defaultWidth = 32;
+    m_defaultHeight = 32;

 }
 
 wxToolBar::~wxToolBar()
 {
 }
 
 wxToolBar::~wxToolBar()
 {

-    delete m_fg;
-    delete m_bg;

 }
 
 bool wxToolBar::Create( wxWindow *parent,
 }
 
 bool wxToolBar::Create( wxWindow *parent,


@@ -253,27 +418,24 @@ bool wxToolBar::Create( wxWindow *parent,
                         long style,
                         const wxString& name )
 {
                         long style,
                         const wxString& name )
 {

-    m_needParent = TRUE;
-    m_insertCallback = (wxInsertChildFunction)wxInsertChildInToolBar;
+    m_insertCallback = wxInsertChildInToolBar;

 
     if ( !PreCreation( parent, pos, size ) ||
          !CreateBase( parent, id, pos, size, style, wxDefaultValidator, name ))
     {
         wxFAIL_MSG( wxT("wxToolBar creation failed") );
 
 
     if ( !PreCreation( parent, pos, size ) ||
          !CreateBase( parent, id, pos, size, style, wxDefaultValidator, name ))
     {
         wxFAIL_MSG( wxT("wxToolBar creation failed") );
 

-        return FALSE;
+        return false;

     }
 
     }
 

-#ifdef __WXGTK20__
+    FixupStyle();
+

     m_toolbar = GTK_TOOLBAR( gtk_toolbar_new() );
     GtkSetStyle();
     m_toolbar = GTK_TOOLBAR( gtk_toolbar_new() );
     GtkSetStyle();

-#else
-    GtkOrientation orient;
-    GtkToolbarStyle gtkStyle;
-    GetGtkStyle(style, &orient, &gtkStyle);

 
 

-    m_toolbar = GTK_TOOLBAR( gtk_toolbar_new(orient, gtkStyle) );
-#endif
+    // Doesn't work this way.
+    // GtkToolbarSpaceStyle space_style = GTK_TOOLBAR_SPACE_EMPTY;
+    // gtk_widget_style_set (GTK_WIDGET (m_toolbar), "space_style", &space_style, NULL);

 
     SetToolSeparation(7);
 
 
     SetToolSeparation(7);
 


@@ -287,55 +449,32 @@ bool wxToolBar::Create( wxWindow *parent,
             gtk_handle_box_set_shadow_type( GTK_HANDLE_BOX(m_widget), GTK_SHADOW_NONE );
     }
     else
             gtk_handle_box_set_shadow_type( GTK_HANDLE_BOX(m_widget), GTK_SHADOW_NONE );
     }
     else

-    {     
-        m_widget = GTK_WIDGET(m_toolbar);
+    {
+        m_widget = gtk_event_box_new();
+        gtk_container_add( GTK_CONTAINER(m_widget), GTK_WIDGET(m_toolbar) );
+        ConnectWidget( m_widget );
+        gtk_widget_show(GTK_WIDGET(m_toolbar));

     }
 
     }
 

-    gtk_toolbar_set_tooltips( GTK_TOOLBAR(m_toolbar), TRUE );
-

     // FIXME: there is no such function for toolbars in 2.0
     // FIXME: there is no such function for toolbars in 2.0

-#ifndef __WXGTK20__
+#if 0

     if (style & wxTB_FLAT)
         gtk_toolbar_set_button_relief( GTK_TOOLBAR(m_toolbar), GTK_RELIEF_NONE );
 #endif
 
     if (style & wxTB_FLAT)
         gtk_toolbar_set_button_relief( GTK_TOOLBAR(m_toolbar), GTK_RELIEF_NONE );
 #endif
 

-
-    m_fg = new GdkColor;
-    m_fg->red = 0; 
-    m_fg->green = 0; 
-    m_fg->blue = 0;
-    wxColour fg(0,0,0);
-    fg.CalcPixel( gtk_widget_get_colormap( GTK_WIDGET(m_toolbar) ) );
-    m_fg->pixel = fg.GetPixel();
-    
-    m_bg = new GdkColor;
-    m_bg->red = 65535;
-    m_bg->green = 65535;
-    m_bg->blue = 49980;
-    wxColour bg(255,255,196);
-    bg.CalcPixel( gtk_widget_get_colormap( GTK_WIDGET(m_toolbar) ) );
-    m_bg->pixel = bg.GetPixel();
-    
-    gtk_tooltips_force_window( GTK_TOOLBAR(m_toolbar)->tooltips );
-
-    GtkStyle *g_style = 
-        gtk_style_copy(
-                gtk_widget_get_style( 
-                    GTK_TOOLBAR(m_toolbar)->tooltips->tip_window ) );
-
-    g_style->bg[GTK_STATE_NORMAL] = *m_bg;
-
-    SET_STYLE_FONT(g_style, GtkGetDefaultGuiFont());
-
-    gtk_widget_set_style( GTK_TOOLBAR(m_toolbar)->tooltips->tip_window, g_style );
-

     m_parent->DoAddChild( this );
 
     m_parent->DoAddChild( this );
 

-    PostCreation();
+    PostCreation(size);

 
 

-    Show( TRUE );
+    g_signal_connect_after(m_toolbar, "size_request",
+        G_CALLBACK(size_request), this);

 
 

-    return TRUE;
+    return true;
+}
+
+GdkWindow *wxToolBar::GTKGetWindow(wxArrayGdkWindows& WXUNUSED(windows)) const
+{
+    return GTK_WIDGET(m_toolbar)->window;

 }
 
 void wxToolBar::GtkSetStyle()
 }
 
 void wxToolBar::GtkSetStyle()


@@ -346,6 +485,7 @@ void wxToolBar::GtkSetStyle()
 
     gtk_toolbar_set_orientation(m_toolbar, orient);
     gtk_toolbar_set_style(m_toolbar, style);
 
     gtk_toolbar_set_orientation(m_toolbar, orient);
     gtk_toolbar_set_style(m_toolbar, style);

+    gtk_toolbar_set_tooltips(m_toolbar, !(style & wxTB_NO_TOOLTIPS));

 }
 
 void wxToolBar::SetWindowStyleFlag( long style )
 }
 
 void wxToolBar::SetWindowStyleFlag( long style )


@@ -358,120 +498,199 @@ void wxToolBar::SetWindowStyleFlag( long style )
 
 bool wxToolBar::DoInsertTool(size_t pos, wxToolBarToolBase *toolBase)
 {
 
 bool wxToolBar::DoInsertTool(size_t pos, wxToolBarToolBase *toolBase)
 {

-    wxToolBarTool *tool = (wxToolBarTool *)toolBase;
+    wxToolBarTool* tool = wx_static_cast(wxToolBarTool*, toolBase);

 
 

-    // we have inserted a space before all the tools
-    if (m_xMargin > 1) pos++;
-    

     if ( tool->IsButton() )
     {
     if ( tool->IsButton() )
     {

-        wxBitmap bitmap = tool->GetNormalBitmap();
-
-        wxCHECK_MSG( bitmap.Ok(), FALSE,
-                     wxT("invalid bitmap for wxToolBar icon") );
-
-        wxCHECK_MSG( bitmap.GetBitmap() == NULL, FALSE,
-                     wxT("wxToolBar doesn't support GdkBitmap") );
-
-        wxCHECK_MSG( bitmap.GetPixmap() != NULL, FALSE,
-                     wxT("wxToolBar::Add needs a wxBitmap") );
-      
-        GtkWidget *tool_pixmap = (GtkWidget *)NULL;
-      
-        GdkPixmap *pixmap = bitmap.GetPixmap();
-
-        GdkBitmap *mask = (GdkBitmap *)NULL;
-        if ( bitmap.GetMask() )
-          mask = bitmap.GetMask()->GetBitmap();
-        
-        tool_pixmap = gtk_pixmap_new( pixmap, mask );
-#if (GTK_MINOR_VERSION > 0)
-        gtk_pixmap_set_build_insensitive( GTK_PIXMAP(tool_pixmap), TRUE );
-#endif
-        
-        gtk_misc_set_alignment( GTK_MISC(tool_pixmap), 0.5, 0.5 );
+        if ( !HasFlag(wxTB_NOICONS) )
+        {
+            wxBitmap bitmap = tool->GetNormalBitmap();

 
 

-        tool->m_pixmap = tool_pixmap;
+            wxCHECK_MSG( bitmap.Ok(), false,
+                         wxT("invalid bitmap for wxToolBar icon") );
+
+            tool->m_image = gtk_image_new();
+            tool->SetImage(bitmap);
+
+            gtk_misc_set_alignment((GtkMisc*)tool->m_image, 0.5, 0.5);
+        }

     }
 
     }
 

+    int posGtk = 0;
+    if ( pos > 0 )
+    {
+        for ( size_t i = 0; i < pos; i++ )
+        {
+            posGtk++;
+
+            // if we have a dropdown menu, we use 2 GTK tools internally
+            wxToolBarToolsList::compatibility_iterator node = m_tools.Item( i );
+            wxToolBarTool * const tool2 = (wxToolBarTool*) node->GetData();
+            if ( tool2->IsButton() && tool2->GetKind() == wxITEM_DROPDOWN )
+                posGtk++;
+        }
+    }
+
+

     switch ( tool->GetStyle() )
     {
         case wxTOOL_STYLE_BUTTON:
     switch ( tool->GetStyle() )
     {
         case wxTOOL_STYLE_BUTTON:

-            tool->m_item = gtk_toolbar_insert_element
-                           (
-                              m_toolbar,
-                              tool->GetGtkChildType(),
-                              (GtkWidget *)NULL,
-                              tool->GetLabel().mbc_str(),
-                              tool->GetShortHelp().mbc_str(),
-                              "", // tooltip_private_text (?)
-                              tool->m_pixmap,
-                              (GtkSignalFunc)gtk_toolbar_callback,
-                              (gpointer)tool,
-                              pos
-                           );
-
-            if ( !tool->m_item )
+            // for a radio button we need the widget which starts the radio
+            // group it belongs to, i.e. the first radio button immediately
+            // preceding this one

             {
             {

-                wxFAIL_MSG( _T("gtk_toolbar_insert_element() failed") );
+                GtkWidget *widget = NULL;

 
 

-                return FALSE;
-            }
+                if ( tool->IsRadio() )
+                {
+                    wxToolBarToolsList::compatibility_iterator node
+                        = wxToolBarToolsList::compatibility_iterator();
+                    if ( pos )
+                        node = m_tools.Item(pos - 1);
+
+                    while ( node )
+                    {
+                        wxToolBarTool *toolNext = (wxToolBarTool *)node->GetData();
+                        if ( !toolNext->IsRadio() )
+                            break;
+
+                        widget = toolNext->m_item;
+
+                        node = node->GetPrevious();
+                    }
+
+                    if ( !widget )
+                    {
+                        // this is the first button in the radio button group,
+                        // it will be toggled automatically by GTK so bring the
+                        // internal flag in sync
+                        tool->Toggle(true);
+                    }
+                }

 
 

-            gtk_signal_connect( GTK_OBJECT(tool->m_item),
-                                "enter_notify_event", 
-                                GTK_SIGNAL_FUNC(gtk_toolbar_tool_callback),
-                                (gpointer)tool );
-            gtk_signal_connect( GTK_OBJECT(tool->m_item),
-                                "leave_notify_event", 
-                                GTK_SIGNAL_FUNC(gtk_toolbar_tool_callback),
-                                (gpointer)tool );
+                tool->m_item = gtk_toolbar_insert_element
+                               (
+                                  m_toolbar,
+                                  tool->GetGtkChildType(),
+                                  widget,
+                                  tool->GetLabel().empty()
+                                    ? NULL
+                                    : (const char*) wxGTK_CONV( tool->GetLabel() ),
+                                  tool->GetShortHelp().empty()
+                                    ? NULL
+                                    : (const char*) wxGTK_CONV( tool->GetShortHelp() ),
+                                  "", // tooltip_private_text (?)
+                                  tool->m_image,
+                                  (GtkSignalFunc)gtk_toolbar_callback,
+                                  (gpointer)tool,
+                                  posGtk
+                               );
+
+                wxCHECK_MSG(tool->m_item != NULL, false, _T("gtk_toolbar_insert_element() failed"));
+
+                g_signal_connect (tool->m_item, "enter_notify_event",
+                                  G_CALLBACK (gtk_toolbar_tool_callback),
+                                  tool);
+                g_signal_connect (tool->m_item, "leave_notify_event",
+                                  G_CALLBACK (gtk_toolbar_tool_callback),
+                                  tool);
+                g_signal_connect(tool->m_item, "button-press-event",
+                                  G_CALLBACK (gtk_toolbar_tool_rclick_callback),
+                                  tool);
+
+                if (tool->GetKind() == wxITEM_DROPDOWN)
+                {
+                    GdkPixbuf *pixbuf = gdk_pixbuf_new_from_xpm_data( arrow_down_xpm );
+                    GtkWidget *dropdown = gtk_toggle_button_new();
+                    GtkWidget *image = gtk_image_new_from_pixbuf( pixbuf );
+                    gtk_widget_show( image );
+                    gtk_container_add( GTK_CONTAINER(dropdown), image );
+
+                    if (GetWindowStyle() & wxTB_FLAT)
+                        gtk_button_set_relief( GTK_BUTTON(dropdown), GTK_RELIEF_NONE );
+                    GTK_WIDGET_UNSET_FLAGS (dropdown, GTK_CAN_FOCUS);
+                    gtk_widget_show( dropdown );
+
+                    g_signal_connect (dropdown, "enter_notify_event",
+                                  G_CALLBACK (gtk_toolbar_buddy_enter_callback),
+                                  tool->m_item);
+                    g_signal_connect (dropdown, "leave_notify_event",
+                                  G_CALLBACK (gtk_toolbar_buddy_leave_callback),
+                                  tool->m_item);
+                    g_signal_connect(dropdown, "button-press-event",
+                                  G_CALLBACK (gtk_toolbar_dropdown_lclick_callback),
+                                  tool);
+
+                    GtkRequisition req;
+                    (* GTK_WIDGET_CLASS( GTK_OBJECT_GET_CLASS(tool->m_item) )->size_request )
+                        (tool->m_item, &req );
+                    gtk_widget_set_size_request( dropdown, -1, req.height );
+
+                    gtk_toolbar_insert_widget(m_toolbar, dropdown, NULL, NULL,
+                                              posGtk + 1);
+                }
+            }

             break;
 
         case wxTOOL_STYLE_SEPARATOR:
             break;
 
         case wxTOOL_STYLE_SEPARATOR:

-            gtk_toolbar_insert_space( m_toolbar, pos );
-
-            // skip the rest
-            return TRUE;
+            gtk_toolbar_insert_space( m_toolbar, posGtk );
+            break;

 
         case wxTOOL_STYLE_CONTROL:
 
         case wxTOOL_STYLE_CONTROL:

-            gtk_toolbar_insert_widget(
-                                       m_toolbar,
-                                       tool->GetControl()->m_widget,
-                                       (const char *) NULL,
-                                       (const char *) NULL,
-                                       pos
-                                      );
+            GtkWidget * const align = gtk_alignment_new(0.5, 0.5, 0, 0);
+            gtk_widget_show(align);
+            gtk_container_add(GTK_CONTAINER(align),
+                              tool->GetControl()->m_widget);
+            gtk_toolbar_insert_widget(m_toolbar, align, NULL, NULL, posGtk);
+
+            // release reference obtained by wxInsertChildInToolBar
+            g_object_unref(tool->GetControl()->m_widget);
+
+            // remember the container we're in so that we could remove
+            // ourselves from it when we're detached from the toolbar
+            tool->m_item = align;

             break;
     }
 
             break;
     }
 

-    GtkRequisition req;
-    (* GTK_WIDGET_CLASS( GTK_OBJECT_GET_CLASS(m_widget) )->size_request )
-        (m_widget, &req );
-    m_width = req.width + m_xMargin;
-    m_height = req.height + 2*m_yMargin;
+    InvalidateBestSize();

 
 

-    return TRUE;
+    return true;

 }
 
 }
 

-bool wxToolBar::DoDeleteTool(size_t WXUNUSED(pos), wxToolBarToolBase *toolBase)
+bool wxToolBar::DoDeleteTool(size_t pos, wxToolBarToolBase *toolBase)

 {
 {

-    wxToolBarTool *tool = (wxToolBarTool *)toolBase;
+    wxToolBarTool* tool = wx_static_cast(wxToolBarTool*, toolBase);

 
     switch ( tool->GetStyle() )
     {
         case wxTOOL_STYLE_CONTROL:
 
     switch ( tool->GetStyle() )
     {
         case wxTOOL_STYLE_CONTROL:

-            tool->GetControl()->Destroy();
-            break;
+            // don't destroy the control here as we can be called from
+            // RemoveTool() and then we need to keep the control alive;
+            // while if we're called from DeleteTool() the control will
+            // be destroyed when wxToolBarToolBase itself is deleted
+            {
+                GtkWidget * const w = tool->GetControl()->m_widget;
+                g_object_ref(w);
+                gtk_container_remove(GTK_CONTAINER(tool->m_item), w);
+            }
+            // fall through

 
         case wxTOOL_STYLE_BUTTON:
             gtk_widget_destroy( tool->m_item );
 
         case wxTOOL_STYLE_BUTTON:
             gtk_widget_destroy( tool->m_item );

+            tool->m_item = NULL;

             break;
 
             break;
 

-        //case wxTOOL_STYLE_SEPARATOR: -- nothing to do
+        case wxTOOL_STYLE_SEPARATOR:
+            gtk_toolbar_remove_space( m_toolbar, pos );
+            break;
+
+        default:
+            wxFAIL_MSG( "unknown tool style" );
+            return false;

     }
 
     }
 

-    return TRUE;
+    InvalidateBestSize();
+    return true;

 }
 
 // ----------------------------------------------------------------------------
 }
 
 // ----------------------------------------------------------------------------


@@ -480,39 +699,28 @@ bool wxToolBar::DoDeleteTool(size_t WXUNUSED(pos), wxToolBarToolBase *toolBase)
 
 void wxToolBar::DoEnableTool(wxToolBarToolBase *toolBase, bool enable)
 {
 
 void wxToolBar::DoEnableTool(wxToolBarToolBase *toolBase, bool enable)
 {

-#if (GTK_MINOR_VERSION > 0)
-    wxToolBarTool *tool = (wxToolBarTool *)toolBase;
+    wxToolBarTool* tool = wx_static_cast(wxToolBarTool*, toolBase);

 
 

-    /* we don't disable the tools for GTK 1.0 as the bitmaps don't get
-       greyed anyway and this also disables tooltips */

     if (tool->m_item)
     if (tool->m_item)

+    {

         gtk_widget_set_sensitive( tool->m_item, enable );
         gtk_widget_set_sensitive( tool->m_item, enable );

-#endif
+    }

 }
 
 }
 

-void wxToolBar::DoToggleTool( wxToolBarToolBase *toolBase, bool toggle ) 
+void wxToolBar::DoToggleTool( wxToolBarToolBase *toolBase, bool toggle )

 {
 {

-    wxToolBarTool *tool = (wxToolBarTool *)toolBase;
+    wxToolBarTool* tool = wx_static_cast(wxToolBarTool*, toolBase);

 
     GtkWidget *item = tool->m_item;
     if ( item && GTK_IS_TOGGLE_BUTTON(item) )
     {
 
     GtkWidget *item = tool->m_item;
     if ( item && GTK_IS_TOGGLE_BUTTON(item) )
     {

-        wxBitmap bitmap = tool->GetBitmap();
-        if ( bitmap.Ok() )
-        {
-            GtkPixmap *pixmap = GTK_PIXMAP( tool->m_pixmap );
+        tool->SetImage(tool->GetBitmap());

 
 

-            GdkBitmap *mask = bitmap.GetMask() ? bitmap.GetMask()->GetBitmap()
-                                               : (GdkBitmap *)NULL;
+        m_blockEvent = true;

 
 

-            gtk_pixmap_set( pixmap, bitmap.GetPixmap(), mask );
-        }
+        gtk_toggle_button_set_active( GTK_TOGGLE_BUTTON(item), toggle );

 
 

-        m_blockEvent = TRUE;
-
-        gtk_toggle_button_set_state( GTK_TOGGLE_BUTTON(item), toggle );
-        
-        m_blockEvent = FALSE;
+        m_blockEvent = false;

     }
 }
 
     }
 }
 


@@ -540,9 +748,7 @@ void wxToolBar::SetMargins( int x, int y )
 {
     wxCHECK_RET( GetToolsCount() == 0,
                  wxT("wxToolBar::SetMargins must be called before adding tools.") );
 {
     wxCHECK_RET( GetToolsCount() == 0,
                  wxT("wxToolBar::SetMargins must be called before adding tools.") );

-    
-    if (x > 1) gtk_toolbar_append_space( m_toolbar );  // oh well
-    
+

     m_xMargin = x;
     m_yMargin = y;
 }
     m_xMargin = x;
     m_yMargin = y;
 }


@@ -550,7 +756,7 @@ void wxToolBar::SetMargins( int x, int y )
 void wxToolBar::SetToolSeparation( int separation )
 {
     // FIXME: this function disappeared
 void wxToolBar::SetToolSeparation( int separation )
 {
     // FIXME: this function disappeared

-#ifndef __WXGTK20__
+#if 0

     gtk_toolbar_set_space_size( m_toolbar, separation );
 #endif
 
     gtk_toolbar_set_space_size( m_toolbar, separation );
 #endif
 


@@ -559,13 +765,37 @@ void wxToolBar::SetToolSeparation( int separation )
 
 void wxToolBar::SetToolShortHelp( int id, const wxString& helpString )
 {
 
 void wxToolBar::SetToolShortHelp( int id, const wxString& helpString )
 {

-    wxToolBarTool *tool = (wxToolBarTool *)FindById(id);
+    wxToolBarTool* tool = wx_static_cast(wxToolBarTool*, FindById(id));

 
     if ( tool )
     {
         (void)tool->SetShortHelp(helpString);
         gtk_tooltips_set_tip(m_toolbar->tooltips, tool->m_item,
 
     if ( tool )
     {
         (void)tool->SetShortHelp(helpString);
         gtk_tooltips_set_tip(m_toolbar->tooltips, tool->m_item,

-                             helpString.mbc_str(), "");
+                             wxGTK_CONV( helpString ), "");
+    }
+}
+
+void wxToolBar::SetToolNormalBitmap( int id, const wxBitmap& bitmap )
+{
+    wxToolBarTool* tool = wx_static_cast(wxToolBarTool*, FindById(id));
+    if ( tool )
+    {
+        wxCHECK_RET( tool->IsButton(), wxT("Can only set bitmap on button tools."));
+
+        tool->SetNormalBitmap(bitmap);
+        tool->SetImage(tool->GetBitmap());
+    }
+}
+
+void wxToolBar::SetToolDisabledBitmap( int id, const wxBitmap& bitmap )
+{
+    wxToolBarTool* tool = wx_static_cast(wxToolBarTool*, FindById(id));
+    if ( tool )
+    {
+        wxCHECK_RET( tool->IsButton(), wxT("Can only set bitmap on button tools."));
+
+        tool->SetDisabledBitmap(bitmap);
+        tool->SetImage(tool->GetBitmap());

     }
 }
 
     }
 }
 


@@ -575,6 +805,9 @@ void wxToolBar::SetToolShortHelp( int id, const wxString& helpString )
 
 void wxToolBar::OnInternalIdle()
 {
 
 void wxToolBar::OnInternalIdle()
 {

+    // Check if we have to show window now
+    if (GtkShowFromOnIdle()) return;
+

     wxCursor cursor = m_cursor;
     if (g_globalCursor.Ok()) cursor = g_globalCursor;
 
     wxCursor cursor = m_cursor;
     if (g_globalCursor.Ok()) cursor = g_globalCursor;
 


@@ -596,7 +829,7 @@ void wxToolBar::OnInternalIdle()
             gdk_window_set_cursor( m_widget->window, cursor.GetCursor() );
         }
 
             gdk_window_set_cursor( m_widget->window, cursor.GetCursor() );
         }
 

-        wxToolBarToolsList::Node *node = m_tools.GetFirst();
+        wxToolBarToolsList::compatibility_iterator node = m_tools.GetFirst();

         while ( node )
         {
             wxToolBarTool *tool = (wxToolBarTool *)node->GetData();
         while ( node )
         {
             wxToolBarTool *tool = (wxToolBarTool *)node->GetData();


@@ -615,7 +848,18 @@ void wxToolBar::OnInternalIdle()
         }
     }
 
         }
     }
 

-    UpdateWindowUI();
+    if (wxUpdateUIEvent::CanUpdate(this) && IsShownOnScreen())
+        UpdateWindowUI(wxUPDATE_UI_FROMIDLE);
+}
+
+
+// ----------------------------------------------------------------------------
+
+// static
+wxVisualAttributes
+wxToolBar::GetClassDefaultAttributes(wxWindowVariant WXUNUSED(variant))
+{
+    return GetDefaultAttributesFromGTKWidget(gtk_toolbar_new);

 }
 
 #endif // wxUSE_TOOLBAR_NATIVE
 }
 
 #endif // wxUSE_TOOLBAR_NATIVE