more wxToolTip changes

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

diff --git a/src/gtk/window.cpp b/src/gtk/window.cpp
index 54cc47720830926909de5b80e3aae3731190ce2f..9b1cb42717c226fffd6d0466eb5961028f268ce3 100644 (file)
--- a/src/gtk/window.cpp
+++ b/src/gtk/window.cpp
@@ -24,6 +24,7 @@
 #if wxUSE_DRAG_AND_DROP
 #include "wx/dnd.h"
 #endif
+#include "wx/tooltip.h"
 #include "wx/menu.h"
 #include "wx/statusbr.h"
 #include "wx/intl.h"
@@ -1234,12 +1235,12 @@ static gint gtk_scrollbar_button_release_callback( GtkRange *widget,
 // InsertChild for wxWindow.
 //-----------------------------------------------------------------------------
 
-// Callback for wxWindow. This very strange beast has to be used because
-// C++ has no virtual methods in a constructor. We have to emulate a
-// virtual function here as wxNotebook requires a different way to insert
-// a child in it. I had opted for creating a wxNotebookPage window class
-// which would have made this superfluous (such in the MDI window system),
-// but no-one was listening to me...
+/* Callback for wxWindow. This very strange beast has to be used because
+ * C++ has no virtual methods in a constructor. We have to emulate a
+ * virtual function here as wxNotebook requires a different way to insert
+ * a child in it. I had opted for creating a wxNotebookPage window class
+ * which would have made this superfluous (such in the MDI window system),
+ * but no-one was listening to me... */
 
 static void wxInsertChildInWindow( wxWindow* parent, wxWindow* child )
 {
@@ -1256,6 +1257,13 @@ static void wxInsertChildInWindow( wxWindow* parent, wxWindow* child )
     {
         parent->m_sizeSet = FALSE;
     }
+    
+    if (parent->m_windowStyle & wxTAB_TRAVERSAL)
+    {
+        /* we now allow a window to get the focus as long as it
+          doesn't have any children. */
+        GTK_WIDGET_UNSET_FLAGS( parent->m_wxwindow, GTK_CAN_FOCUS );  
+    }
 }
 
 //-----------------------------------------------------------------------------
@@ -1342,6 +1350,8 @@ wxWindow::wxWindow()
     
     m_isStaticBox = FALSE;
     m_acceptsFocus = FALSE;
+    
+    m_toolTip = (wxToolTip*) NULL;
 }
 
 wxWindow::wxWindow( wxWindow *parent, wxWindowID id,
@@ -1418,9 +1428,11 @@ bool wxWindow::Create( wxWindow *parent, wxWindowID id,
         gtk_viewport_set_shadow_type( viewport, GTK_SHADOW_NONE );
     }
 
-    if ((m_windowStyle & wxTAB_TRAVERSAL) != 0)
+    if (m_windowStyle & wxTAB_TRAVERSAL)
     {
-        GTK_WIDGET_UNSET_FLAGS( m_wxwindow, GTK_CAN_FOCUS );
+        /* we now allow a window to get the focus as long as it
+          doesn't have any children. */
+        GTK_WIDGET_SET_FLAGS( m_wxwindow, GTK_CAN_FOCUS );  
         m_acceptsFocus = FALSE;
     }
     else
@@ -1500,6 +1512,8 @@ wxWindow::~wxWindow()
     if (m_dropTarget) delete m_dropTarget;
 #endif
 
+    if (m_toolTip) delete m_toolTip;
+
     if (m_parent) m_parent->RemoveChild( this );
     if (m_widget) Show( FALSE );
 
@@ -1629,6 +1643,7 @@ void wxWindow::PreCreation( wxWindow *parent, wxWindowID id,
     m_clientData = NULL;
     
     m_isStaticBox = FALSE;
+    m_toolTip = (wxToolTip*) NULL;
 }
 
 void wxWindow::PostCreation()
@@ -2458,6 +2473,28 @@ void wxWindow::Clear()
     if (m_wxwindow && m_wxwindow->window) gdk_window_clear( m_wxwindow->window );
 }
 
+void wxWindow::SetToolTip( const wxString &tip )
+{
+    SetToolTip( new wxToolTip( tip ) );
+}
+
+void wxWindow::SetToolTip( wxToolTip *tip )
+{
+    if (m_toolTip) delete m_toolTip;
+    
+    m_toolTip = tip;
+    
+    if (m_toolTip) m_toolTip->Create( GetConnectWidget() );
+}
+
+wxToolTip& wxWindow::GetToolTip()
+{
+    if (!m_toolTip)
+        wxLogError( "No tooltip set." );
+       
+    return *m_toolTip;
+}
+
 wxColour wxWindow::GetBackgroundColour() const
 {
     return m_backgroundColour;