scrolling hack (always move our own scrollbars highest in z-order)

[wxWidgets.git] / include / wx / generic / splitter.h

diff --git a/include/wx/generic/splitter.h b/include/wx/generic/splitter.h
index eb83d299c213cc8771fb6c94838fb40f289fb540..84fa3077c40b9c650b67bde6483d7d658c7403ca 100644 (file)
--- a/include/wx/generic/splitter.h
+++ b/include/wx/generic/splitter.h
@@ -6,7 +6,7 @@
 // Created:     01/02/97
 // RCS-ID:      $Id$
 // Copyright:   (c) Julian Smart
-// Licence:     wxWidgets licence
+// Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
 #ifndef __SPLITTERH_G__
@@ -67,7 +67,7 @@ public:
     }
 
     // Normal constructor
-    wxSplitterWindow(wxWindow *parent, wxWindowID id = -1,
+    wxSplitterWindow(wxWindow *parent, wxWindowID id = wxID_ANY,
                      const wxPoint& pos = wxDefaultPosition,
                      const wxSize& size = wxDefaultSize,
                      long style = wxSP_3D,
@@ -79,7 +79,7 @@ public:
 
     virtual ~wxSplitterWindow();
 
-    bool Create(wxWindow *parent, wxWindowID id = -1,
+    bool Create(wxWindow *parent, wxWindowID id = wxID_ANY,
                      const wxPoint& pos = wxDefaultPosition,
                      const wxSize& size = wxDefaultSize,
                      long style = wxSP_3D,
@@ -155,6 +155,12 @@ public:
     // Gets the sash position
     int GetSashPosition() const { return m_sashPosition; }
 
+    // Set the sash gravity
+    void SetSashGravity(double gravity);
+
+    // Gets the sash gravity
+    double GetSashGravity() const { return m_sashGravity; }
+
     // If this is zero, we can remove panes by dragging the sash.
     void SetMinimumPaneSize(int min);
     int GetMinimumPaneSize() const { return m_minimumPaneSize; }
@@ -212,6 +218,9 @@ public:
     void SetNeedUpdating(bool needUpdating) { m_needUpdating = needUpdating; }
     bool GetNeedUpdating() const { return m_needUpdating ; }
 
+#ifdef __WXMAC__
+    virtual bool MacClipGrandChildren() const { return true ; }
+#endif
 protected:
     // event handlers
 #if defined(__WXMSW__) || defined(__WXMAC__)
@@ -268,6 +277,8 @@ protected:
     int         m_oldX;
     int         m_oldY;
     int         m_sashPosition; // Number of pixels from left or top
+    double      m_sashGravity;
+    wxSize      m_lastSize;
     int         m_requestedSashPosition;
     int         m_sashPositionCurrent; // while dragging
     int         m_firstX;
@@ -376,7 +387,7 @@ typedef void (wxEvtHandler::*wxSplitterEventFunction)(wxSplitterEvent&);
   DECLARE_EVENT_TABLE_ENTRY(                                                \
     wxEVT_COMMAND_SPLITTER_SASH_POS_CHANGED,                                \
     id,                                                                     \
-    -1,                                                                     \
+    wxID_ANY,                                                               \
     (wxObjectEventFunction)(wxEventFunction) wxStaticCastEvent( wxSplitterEventFunction, &fn ),  \
     NULL                                                                    \
   ),
@@ -385,7 +396,7 @@ typedef void (wxEvtHandler::*wxSplitterEventFunction)(wxSplitterEvent&);
   DECLARE_EVENT_TABLE_ENTRY(                                                \
     wxEVT_COMMAND_SPLITTER_SASH_POS_CHANGING,                               \
     id,                                                                     \
-    -1,                                                                     \
+    wxID_ANY,                                                               \
     (wxObjectEventFunction)(wxEventFunction) wxStaticCastEvent( wxSplitterEventFunction, &fn ),  \
     NULL                                                                    \
   ),
@@ -394,7 +405,7 @@ typedef void (wxEvtHandler::*wxSplitterEventFunction)(wxSplitterEvent&);
   DECLARE_EVENT_TABLE_ENTRY(                                                \
     wxEVT_COMMAND_SPLITTER_DOUBLECLICKED,                                   \
     id,                                                                     \
-    -1,                                                                     \
+    wxID_ANY,                                                               \
     (wxObjectEventFunction)(wxEventFunction) wxStaticCastEvent( wxSplitterEventFunction, &fn ),  \
     NULL                                                                    \
   ),
@@ -403,7 +414,7 @@ typedef void (wxEvtHandler::*wxSplitterEventFunction)(wxSplitterEvent&);
   DECLARE_EVENT_TABLE_ENTRY(                                                \
     wxEVT_COMMAND_SPLITTER_UNSPLIT,                                         \
     id,                                                                     \
-    -1,                                                                     \
+    wxID_ANY,                                                               \
     (wxObjectEventFunction)(wxEventFunction) wxStaticCastEvent( wxSplitterEventFunction, &fn ),  \
     NULL                                                                    \
   ),