X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/8907154c1a8a6882c6797d1f16393ddfb23e7f3a..da8b1d4b3b535aba94d04494f5b6e2b3e47901ee:/include/wx/generic/splitter.h

diff --git a/include/wx/generic/splitter.h b/include/wx/generic/splitter.h
index 4d1f25d8a9..7244535737 100644
--- a/include/wx/generic/splitter.h
+++ b/include/wx/generic/splitter.h
@@ -9,13 +9,13 @@
 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
-#ifndef __SPLITTERH_G__
-#define __SPLITTERH_G__
+#ifndef _WX_GENERIC_SPLITTER_H_
+#define _WX_GENERIC_SPLITTER_H_
 
 #include "wx/window.h"                      // base class declaration
 #include "wx/containr.h"                    // wxControlContainer
 
-class WXDLLEXPORT wxSplitterEvent;
+class WXDLLIMPEXP_FWD_CORE wxSplitterEvent;
 
 // ---------------------------------------------------------------------------
 // splitter constants
@@ -49,7 +49,7 @@ enum
 //    to prevent flickering. (WS_CLIPCHILDREN doesn't work in all cases so can't be
 //    standard).
 
-class WXDLLEXPORT wxSplitterWindow: public wxWindow
+class WXDLLIMPEXP_CORE wxSplitterWindow: public wxWindow
 {
 public:
 
@@ -91,13 +91,13 @@ public:
     void SetSplitMode(int mode)
     {
         wxASSERT_MSG( mode == wxSPLIT_VERTICAL || mode == wxSPLIT_HORIZONTAL,
-                      _T("invalid split mode") );
+                      wxT("invalid split mode") );
 
         m_splitMode = (wxSplitMode)mode;
     }
 
     // Gets the split mode
-    wxSplitMode GetSplitMode() const { return m_splitMode; };
+    wxSplitMode GetSplitMode() const { return m_splitMode; }
 
     // Initialize with one window
     void Initialize(wxWindow *window);
@@ -119,7 +119,7 @@ public:
 
     // Removes the specified (or second) window from the view
     // Doesn't actually delete the window.
-    bool Unsplit(wxWindow *toRemove = (wxWindow *) NULL);
+    bool Unsplit(wxWindow *toRemove = NULL);
 
     // Replaces one of the windows with another one (neither old nor new
     // parameter should be NULL)
@@ -193,6 +193,9 @@ public:
     // Handles mouse events
     void OnMouseEvent(wxMouseEvent& ev);
 
+    // Aborts dragging mode
+    void OnMouseCaptureLost(wxMouseCaptureLostEvent& event);
+
     // Adjusts the panes
     void OnSize(wxSizeEvent& event);
 
@@ -226,7 +229,7 @@ protected:
 
     // send the given event, return false if the event was processed and vetoed
     // by the user code
-    inline bool DoSendEvent(wxSplitterEvent& event);
+    bool DoSendEvent(wxSplitterEvent& event);
 
     // common part of all ctors
     void Init();
@@ -275,16 +278,16 @@ protected:
     wxWindow*   m_windowOne;
     wxWindow*   m_windowTwo;
     int         m_dragMode;
-    int         m_oldX;
-    int         m_oldY;
+    int         m_oldX;         // current tracker position if not live mode
+    int         m_oldY;         // current tracker position if not live mode
     int         m_sashPosition; // Number of pixels from left or top
     double      m_sashGravity;
     int         m_sashSize;
     wxSize      m_lastSize;
     int         m_requestedSashPosition;
     int         m_sashPositionCurrent; // while dragging
-    int         m_firstX;
-    int         m_firstY;
+    wxPoint     m_ptStart;      // mouse position when dragging started
+    int         m_sashStart;    // sash position when dragging started
     int         m_minimumPaneSize;
     wxCursor    m_sashCursorWE;
     wxCursor    m_sashCursorNS;
@@ -301,7 +304,7 @@ private:
 
     DECLARE_DYNAMIC_CLASS(wxSplitterWindow)
     DECLARE_EVENT_TABLE()
-    DECLARE_NO_COPY_CLASS(wxSplitterWindow)
+    wxDECLARE_NO_COPY_CLASS(wxSplitterWindow);
 };
 
 // ----------------------------------------------------------------------------
@@ -312,16 +315,18 @@ private:
 // usual wxWin convention, but the three event types have different kind of
 // data associated with them, so the accessors can be only used if the real
 // event type matches with the one for which the accessors make sense
-class WXDLLEXPORT wxSplitterEvent : public wxNotifyEvent
+class WXDLLIMPEXP_CORE wxSplitterEvent : public wxNotifyEvent
 {
 public:
     wxSplitterEvent(wxEventType type = wxEVT_NULL,
-                    wxSplitterWindow *splitter = (wxSplitterWindow *)NULL)
+                    wxSplitterWindow *splitter = NULL)
         : wxNotifyEvent(type)
     {
         SetEventObject(splitter);
         if (splitter) m_id = splitter->GetId();
     }
+    wxSplitterEvent(const wxSplitterEvent& event)
+        : wxNotifyEvent(event), m_data(event.m_data) { }
 
     // SASH_POS_CHANGED methods
 
@@ -366,8 +371,10 @@ public:
         return m_data.pt.y;
     }
 
+    virtual wxEvent *Clone() const { return new wxSplitterEvent(*this); }
+
 private:
-    friend class WXDLLEXPORT wxSplitterWindow;
+    friend class WXDLLIMPEXP_FWD_CORE wxSplitterWindow;
 
     // data for the different types of event
     union
@@ -380,13 +387,13 @@ private:
         } pt;               // position of double click for DCLICK event
     } m_data;
 
-    DECLARE_DYNAMIC_CLASS_NO_COPY(wxSplitterEvent)
+    DECLARE_DYNAMIC_CLASS_NO_ASSIGN(wxSplitterEvent)
 };
 
 typedef void (wxEvtHandler::*wxSplitterEventFunction)(wxSplitterEvent&);
 
 #define wxSplitterEventHandler(func) \
-    (wxObjectEventFunction)(wxEventFunction)wxStaticCastEvent(wxSplitterEventFunction, &func)
+    wxEVENT_HANDLER_CAST(wxSplitterEventFunction, func)
 
 #define wx__DECLARE_SPLITTEREVT(evt, id, fn) \
     wx__DECLARE_EVT1(wxEVT_COMMAND_SPLITTER_ ## evt, id, wxSplitterEventHandler(fn))
@@ -403,4 +410,4 @@ typedef void (wxEvtHandler::*wxSplitterEventFunction)(wxSplitterEvent&);
 #define EVT_SPLITTER_UNSPLIT(id, fn) \
     wx__DECLARE_SPLITTEREVT(UNSPLIT, id, fn)
 
-#endif // __SPLITTERH_G__
+#endif // _WX_GENERIC_SPLITTER_H_