X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/b0795d4568eeda9b9f5a57705d7aa4c18675faef..7b9da2077d0975db6c965a85c91d5aca671ab5e3:/src/gtk/tbargtk.cpp

diff --git a/src/gtk/tbargtk.cpp b/src/gtk/tbargtk.cpp
index dbfbd85915..9ee4df2deb 100644
--- a/src/gtk/tbargtk.cpp
+++ b/src/gtk/tbargtk.cpp
@@ -12,6 +12,9 @@
 #endif
 
 #include "wx/toolbar.h"
+
+#if wxUSE_TOOLBAR
+
 #include "wx/frame.h"
 
 #include "glib.h"
@@ -29,7 +32,8 @@ extern bool g_isIdle;
 // data
 //-----------------------------------------------------------------------------
 
-extern bool   g_blockEventsOnDrag;
+extern bool       g_blockEventsOnDrag;
+extern wxCursor   g_globalCursor;
 
 //-----------------------------------------------------------------------------
 // "clicked" (internal from gtk_toolbar)
@@ -37,12 +41,35 @@ extern bool   g_blockEventsOnDrag;
 
 static void gtk_toolbar_callback( GtkWidget *WXUNUSED(widget), wxToolBarTool *tool )
 {
-    if (g_isIdle) wxapp_install_idle_handler();
+    if (g_isIdle) 
+        wxapp_install_idle_handler();
+
+    if (tool->m_owner->m_blockNextEvent)
+    { 
+        tool->m_owner->m_blockNextEvent = FALSE;
+        return;
+    }
 
     if (g_blockEventsOnDrag) return;
     if (!tool->m_enabled) return;
 
-    if (tool->m_isToggle) tool->m_toggleState = !tool->m_toggleState;
+    if (tool->m_isToggle)
+    { 
+        tool->m_toggleState = !tool->m_toggleState;
+	
+	if (tool->m_bitmap2.Ok())
+	{
+	    wxBitmap bitmap = tool->m_bitmap1;
+	    if (tool->m_toggleState) bitmap = tool->m_bitmap2;
+	    
+            GtkPixmap *pixmap = GTK_PIXMAP( tool->m_pixmap );
+	    
+            GdkBitmap *mask = (GdkBitmap *) NULL;
+            if (bitmap.GetMask()) mask = bitmap.GetMask()->GetBitmap();
+  
+            gtk_pixmap_set( pixmap, bitmap.GetPixmap(), mask );
+	}
+    }
 
     tool->m_owner->OnLeftClick( tool->m_index, tool->m_toggleState );
 }
@@ -58,53 +85,35 @@ static gint gtk_toolbar_enter_callback( GtkWidget *WXUNUSED(widget),
 
     if (g_blockEventsOnDrag) return TRUE;
     
-    /* we grey-out the tip text of disabled tool */
     
     wxToolBar *tb = tool->m_owner;
     
+#if (GTK_MINOR_VERSION == 0)
+    /* we grey-out the tip text of disabled tool in GTK 1.0 */
     if (tool->m_enabled)
     {
         if (tb->m_fg->red != 0)
-	{
+        {
             tb->m_fg->red = 0;
             tb->m_fg->green = 0;
             tb->m_fg->blue = 0;
             gdk_color_alloc( gtk_widget_get_colormap( GTK_WIDGET(tb->m_toolbar) ), tb->m_fg );
-	    
-#if (GTK_MINOR_VERSION > 0)
-            GtkStyle *g_style = 
-              gtk_style_copy(
-                gtk_widget_get_style( 
-                   GTK_TOOLBAR(tb->m_toolbar)->tooltips->tip_window ) );
-	    
-            g_style->fg[GTK_STATE_NORMAL] = *tb->m_fg;
-            gtk_widget_set_style( GTK_TOOLBAR(tb->m_toolbar)->tooltips->tip_window, g_style );
-#else
+            
             gtk_tooltips_set_colors( GTK_TOOLBAR(tb->m_toolbar)->tooltips, tb->m_bg, tb->m_fg );
-#endif
-	}
+        }
     }
     else
     {
         if (tb->m_fg->red == 0)
-	{
+        {
             tb->m_fg->red = 33000;
             tb->m_fg->green = 33000;
             tb->m_fg->blue = 33000;
             gdk_color_alloc( gtk_widget_get_colormap( GTK_WIDGET(tb->m_toolbar) ), tb->m_fg );
-#if (GTK_MINOR_VERSION > 0)
-            GtkStyle *g_style = 
-              gtk_style_copy(
-                gtk_widget_get_style( 
-                   GTK_TOOLBAR(tb->m_toolbar)->tooltips->tip_window ) );
-	    
-            g_style->fg[GTK_STATE_NORMAL] = *tb->m_fg;
-            gtk_widget_set_style( GTK_TOOLBAR(tb->m_toolbar)->tooltips->tip_window, g_style );
-#else
             gtk_tooltips_set_colors( GTK_TOOLBAR(tb->m_toolbar)->tooltips, tb->m_bg, tb->m_fg );
-#endif
-	}
+        }
     }
+#endif
     
     /* emit the event */
   
@@ -113,6 +122,15 @@ static gint gtk_toolbar_enter_callback( GtkWidget *WXUNUSED(widget),
     return FALSE;
 }
 
+//-----------------------------------------------------------------------------
+// InsertChild callback for wxToolBar
+//-----------------------------------------------------------------------------
+
+static void wxInsertChildInToolBar( wxToolBar* WXUNUSED(parent), wxWindow* WXUNUSED(child) )
+{
+    /* we don't do anything here but pray */
+}
+
 //-----------------------------------------------------------------------------
 // wxToolBar
 //-----------------------------------------------------------------------------
@@ -145,8 +163,15 @@ bool wxToolBar::Create( wxWindow *parent, wxWindowID id,
   long style, const wxString& name )
 {
     m_needParent = TRUE;
+    m_blockNextEvent = FALSE;
+    m_insertCallback = (wxInsertChildFunction)wxInsertChildInToolBar;
 
-    PreCreation( parent, id, pos, size, style, name );
+    if (!PreCreation( parent, pos, size ) ||
+        !CreateBase( parent, id, pos, size, style, wxDefaultValidator, name ))
+    {
+        wxFAIL_MSG( wxT("wxToolBar creation failed") );
+	return FALSE;
+    }
 
     m_tools.DeleteContents( TRUE );
 
@@ -160,11 +185,11 @@ bool wxToolBar::Create( wxWindow *parent, wxWindowID id,
     if (style & wxTB_DOCKABLE)
     {
         m_widget = gtk_handle_box_new();
-	gtk_container_add( GTK_CONTAINER(m_widget), GTK_WIDGET(m_toolbar) );
-	gtk_widget_show( GTK_WIDGET(m_toolbar) );
-	
+        gtk_container_add( GTK_CONTAINER(m_widget), GTK_WIDGET(m_toolbar) );
+        gtk_widget_show( GTK_WIDGET(m_toolbar) );
+        
 #if (GTK_MINOR_VERSION > 0)
-	if (style & wxTB_FLAT)
+        if (style & wxTB_FLAT)
             gtk_handle_box_set_shadow_type( GTK_HANDLE_BOX(m_widget), GTK_SHADOW_NONE );
 #endif
     }
@@ -172,7 +197,7 @@ bool wxToolBar::Create( wxWindow *parent, wxWindowID id,
     {     
         m_widget = GTK_WIDGET(m_toolbar);
     }
-					    
+                                            
     gtk_toolbar_set_tooltips( GTK_TOOLBAR(m_toolbar), TRUE );
     
 #if (GTK_MINOR_VERSION > 0)
@@ -199,7 +224,7 @@ bool wxToolBar::Create( wxWindow *parent, wxWindowID id,
       gtk_style_copy(
          gtk_widget_get_style( 
             GTK_TOOLBAR(m_toolbar)->tooltips->tip_window ) );
-	    
+            
     g_style->bg[GTK_STATE_NORMAL] = *m_bg;
     gtk_widget_set_style( GTK_TOOLBAR(m_toolbar)->tooltips->tip_window, g_style );
 #else
@@ -209,9 +234,7 @@ bool wxToolBar::Create( wxWindow *parent, wxWindowID id,
     m_xMargin = 0;
     m_yMargin = 0;
     
-    m_parent->AddChild( this );
-
-    (m_parent->m_insertCallback)( m_parent, this );
+    m_parent->DoAddChild( this );
   
     PostCreation();
 
@@ -252,19 +275,19 @@ void wxToolBar::OnMouseEnter( int toolIndex )
 
 wxToolBarTool *wxToolBar::AddTool( int toolIndex, const wxBitmap& bitmap,
   const wxBitmap& pushedBitmap, bool toggle,
-  float WXUNUSED(xPos), float WXUNUSED(yPos), wxObject *clientData,
+  wxCoord WXUNUSED(xPos), wxCoord WXUNUSED(yPos), wxObject *clientData,
   const wxString& helpString1, const wxString& helpString2 )
 {
     m_hasToolAlready = TRUE;
     
     wxCHECK_MSG( bitmap.Ok(), (wxToolBarTool *)NULL,
-                 _T("invalid bitmap for wxToolBar icon") );
+                 wxT("invalid bitmap for wxToolBar icon") );
 
     wxCHECK_MSG( bitmap.GetBitmap() == NULL, (wxToolBarTool *)NULL,
-                 _T("wxToolBar doesn't support GdkBitmap") );
+                 wxT("wxToolBar doesn't support GdkBitmap") );
 
     wxCHECK_MSG( bitmap.GetPixmap() != NULL, (wxToolBarTool *)NULL,
-                 _T("wxToolBar::Add needs a wxBitmap") );
+                 wxT("wxToolBar::Add needs a wxBitmap") );
   
     GtkWidget *tool_pixmap = (GtkWidget *)NULL;
   
@@ -275,20 +298,23 @@ wxToolBarTool *wxToolBar::AddTool( int toolIndex, const wxBitmap& bitmap,
       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 );
 
     wxToolBarTool *tool = new wxToolBarTool( this, toolIndex, bitmap, pushedBitmap,
                                              toggle, clientData,
                                              helpString1, helpString2,
-					     tool_pixmap );
+                                             tool_pixmap );
 
     GtkToolbarChildType ctype = toggle ? GTK_TOOLBAR_CHILD_TOGGLEBUTTON
                                        : GTK_TOOLBAR_CHILD_BUTTON;
 
     GtkWidget *item = gtk_toolbar_append_element
                      (
-                      GTK_TOOLBAR(m_toolbar),
+                      m_toolbar,
                       ctype,
                       (GtkWidget *)NULL,
                       (const char *)NULL,
@@ -301,6 +327,11 @@ wxToolBarTool *wxToolBar::AddTool( int toolIndex, const wxBitmap& bitmap,
 
     tool->m_item = item;
 
+    GtkRequisition req;
+    (* GTK_WIDGET_CLASS( GTK_OBJECT(m_widget)->klass )->size_request ) (m_widget, &req );
+    m_width = req.width;
+    m_height = req.height;
+
     gtk_signal_connect( GTK_OBJECT(tool->m_item),
                         "enter_notify_event", 
                         GTK_SIGNAL_FUNC(gtk_toolbar_enter_callback),
@@ -311,6 +342,29 @@ wxToolBarTool *wxToolBar::AddTool( int toolIndex, const wxBitmap& bitmap,
     return tool;
 }
 
+bool wxToolBar::AddControl(wxControl *control)
+{
+    wxCHECK_MSG( control, FALSE, wxT("toolbar: can't insert NULL control") );
+
+    wxCHECK_MSG( control->GetParent() == this, FALSE,
+                 wxT("control must have toolbar as parent") );
+
+    m_hasToolAlready = TRUE;
+    
+    wxToolBarTool *tool = new wxToolBarTool(control);
+    
+    gtk_toolbar_append_widget( m_toolbar, control->m_widget, (const char *) NULL, (const char *) NULL );
+    
+    GtkRequisition req;
+    (* GTK_WIDGET_CLASS( GTK_OBJECT(m_widget)->klass )->size_request ) (m_widget, &req );
+    m_width = req.width;
+    m_height = req.height;
+
+    m_tools.Append( tool );
+    
+    return TRUE;
+}
+
 void wxToolBar::AddSeparator()
 {
     gtk_toolbar_append_space( m_toolbar );
@@ -318,7 +372,7 @@ void wxToolBar::AddSeparator()
 
 void wxToolBar::ClearTools()
 {
-    wxFAIL_MSG( _T("wxToolBar::ClearTools not implemented") );
+    wxFAIL_MSG( wxT("wxToolBar::ClearTools not implemented") );
 }
 
 bool wxToolBar::Realize()
@@ -355,20 +409,20 @@ void wxToolBar::EnableTool(int toolIndex, bool enable)
         if (tool->m_index == toolIndex)
         {
             tool->m_enabled = enable;
-	    
-/*   we don't disable the tools for now as the bitmaps don't get
-     greyed anyway and this also disables tooltips
-
-	    if (tool->m_item)
-	        gtk_widget_set_sensitive( tool->m_item, enable );
-*/
-		
+            
+#if (GTK_MINOR_VERSION > 0)
+            /* 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)
+                gtk_widget_set_sensitive( tool->m_item, enable );
+#endif
+                
             return;
         }
         node = node->Next();
     }
   
-    wxFAIL_MSG( _T("wrong toolbar index") );
+    wxFAIL_MSG( wxT("wrong toolbar index") );
 }
 
 void wxToolBar::ToggleTool( int toolIndex, bool toggle ) 
@@ -379,15 +433,34 @@ void wxToolBar::ToggleTool( int toolIndex, bool toggle )
         wxToolBarTool *tool = (wxToolBarTool*)node->Data();
         if (tool->m_index == toolIndex)
         { 
-            tool->m_toggleState = toggle;
             if ((tool->m_item) && (GTK_IS_TOGGLE_BUTTON(tool->m_item)))
+	    {
+                tool->m_toggleState = toggle;
+		
+	        if (tool->m_bitmap2.Ok())
+	        {
+	            wxBitmap bitmap = tool->m_bitmap1;
+	            if (tool->m_toggleState) bitmap = tool->m_bitmap2;
+	    
+                    GtkPixmap *pixmap = GTK_PIXMAP( tool->m_pixmap );
+	    
+                    GdkBitmap *mask = (GdkBitmap *) NULL;
+                    if (bitmap.GetMask()) mask = bitmap.GetMask()->GetBitmap();
+  
+                    gtk_pixmap_set( pixmap, bitmap.GetPixmap(), mask );
+	        }
+		
+                m_blockNextEvent = TRUE;  // we cannot use gtk_signal_disconnect here
+		
                 gtk_toggle_button_set_state( GTK_TOGGLE_BUTTON(tool->m_item), toggle );
+	    }
+
             return;
         }
         node = node->Next();
     }
   
-    wxFAIL_MSG( _T("wrong toolbar index") );
+    wxFAIL_MSG( wxT("wrong toolbar index") );
 }
 
 wxObject *wxToolBar::GetToolClientData( int index ) const
@@ -400,7 +473,7 @@ wxObject *wxToolBar::GetToolClientData( int index ) const
         node = node->Next();
     }
   
-    wxFAIL_MSG( _T("wrong toolbar index") );
+    wxFAIL_MSG( wxT("wrong toolbar index") );
   
     return (wxObject*)NULL;
 }
@@ -415,7 +488,7 @@ bool wxToolBar::GetToolState(int toolIndex) const
         node = node->Next();
     }
   
-    wxFAIL_MSG( _T("wrong toolbar index") );
+    wxFAIL_MSG( wxT("wrong toolbar index") );
   
     return FALSE;
 }
@@ -430,14 +503,14 @@ bool wxToolBar::GetToolEnabled(int toolIndex) const
         node = node->Next();
     }
   
-    wxFAIL_MSG( _T("wrong toolbar index") );
+    wxFAIL_MSG( wxT("wrong toolbar index") );
   
     return FALSE;
 }
 
 void wxToolBar::SetMargins( int x, int y )
 {
-    wxCHECK_RET( !m_hasToolAlready, _T("wxToolBar::SetMargins must be called before adding tool.") );
+    wxCHECK_RET( !m_hasToolAlready, wxT("wxToolBar::SetMargins must be called before adding tool.") );
     
     if (x > 2) gtk_toolbar_append_space( m_toolbar );  // oh well
     
@@ -447,7 +520,7 @@ void wxToolBar::SetMargins( int x, int y )
 
 void wxToolBar::SetToolPacking( int WXUNUSED(packing) )
 {
-    wxFAIL_MSG( _T("wxToolBar::SetToolPacking not implemented") );
+    wxFAIL_MSG( wxT("wxToolBar::SetToolPacking not implemented") );
 }
 
 void wxToolBar::SetToolSeparation( int separation )
@@ -479,9 +552,9 @@ wxString wxToolBar::GetToolLongHelp(int toolIndex)
         node = node->Next();
     }
   
-    wxFAIL_MSG( _T("wrong toolbar index") );
+    wxFAIL_MSG( wxT("wrong toolbar index") );
     
-    return _T("");
+    return wxT("");
 }
 
 wxString wxToolBar::GetToolShortHelp(int toolIndex)
@@ -497,9 +570,9 @@ wxString wxToolBar::GetToolShortHelp(int toolIndex)
         node = node->Next();
     }
   
-    wxFAIL_MSG( _T("wrong toolbar index") );
+    wxFAIL_MSG( wxT("wrong toolbar index") );
     
-    return _T("");
+    return wxT("");
 }
 
 void wxToolBar::SetToolLongHelp(int toolIndex, const wxString& helpString)
@@ -511,12 +584,12 @@ void wxToolBar::SetToolLongHelp(int toolIndex, const wxString& helpString)
         if (tool->m_index == toolIndex)
         { 
             tool->m_longHelpString = helpString;
-	    return;
+            return;
         }
         node = node->Next();
     }
   
-    wxFAIL_MSG( _T("wrong toolbar index") );
+    wxFAIL_MSG( wxT("wrong toolbar index") );
     
     return;
 }
@@ -530,12 +603,12 @@ void wxToolBar::SetToolShortHelp(int toolIndex, const wxString& helpString)
         if (tool->m_index == toolIndex)
         { 
             tool->m_shortHelpString = helpString;
-	    return;
+            return;
         }
         node = node->Next();
     }
   
-    wxFAIL_MSG( _T("wrong toolbar index") );
+    wxFAIL_MSG( wxT("wrong toolbar index") );
     
     return;
 }
@@ -568,3 +641,43 @@ void wxToolBar::OnIdle( wxIdleEvent &WXUNUSED(ievent) )
     }
 }
 
+void wxToolBar::OnInternalIdle()
+{
+    wxCursor cursor = m_cursor;
+    if (g_globalCursor.Ok()) cursor = g_globalCursor;
+
+    if (cursor.Ok())
+    {
+        /* I now set the cursor the anew in every OnInternalIdle call
+	   as setting the cursor in a parent window also effects the
+	   windows above so that checking for the current cursor is
+	   not possible. */
+	   
+        if (HasFlag(wxTB_DOCKABLE))
+	{
+	    /* if the toolbar is dockable, then m_widget stands for the
+	       GtkHandleBox widget, which uses its own window so that we
+	       can set the cursor for it. if the toolbar is not dockable,
+	       m_widget comes from m_toolbar which uses its parent's
+	       window ("windowless windows") and thus we cannot set the
+	       cursor. */
+	    gdk_window_set_cursor( m_widget->window, cursor.GetCursor() );
+	}
+	
+        wxNode *node = m_tools.First();
+	while (node)
+        {
+	    wxToolBarTool *tool = (wxToolBarTool*)node->Data();
+	    node = node->Next();
+	    
+	    if (!tool->m_item || !tool->m_item->window)
+		continue;
+	    else
+	        gdk_window_set_cursor( tool->m_item->window, cursor.GetCursor() );
+        }
+    }
+
+    UpdateWindowUI();
+}
+
+#endif