X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/3a19e16d18542ec645271612d3e0170831cbf0eb..333e57d578e9e0fb6555452b5a53698ffd85ee69:/include/wx/msw/tooltip.h

diff --git a/include/wx/msw/tooltip.h b/include/wx/msw/tooltip.h
index d2ece32c85..d3cf88fc24 100644
--- a/include/wx/msw/tooltip.h
+++ b/include/wx/msw/tooltip.h
@@ -1,15 +1,22 @@
 ///////////////////////////////////////////////////////////////////////////////
-// Name:        msw/tooltip.h
+// Name:        wx/msw/tooltip.h
 // Purpose:     wxToolTip class - tooltip control
 // Author:      Vadim Zeitlin
 // Modified by:
 // Created:     31.01.99
 // RCS-ID:      $Id$
 // Copyright:   (c) 1999 Robert Roebling, Vadim Zeitlin
-// Licence:     wxWindows license
+// Licence:     wxWindows licence
 ///////////////////////////////////////////////////////////////////////////////
 
-class wxToolTip : public wxObject
+#ifndef _WX_MSW_TOOLTIP_H_
+#define _WX_MSW_TOOLTIP_H_
+
+#include "wx/object.h"
+
+class WXDLLIMPEXP_FWD_CORE wxWindow;
+
+class WXDLLEXPORT wxToolTip : public wxObject
 {
 public:
     // ctor & dtor
@@ -25,28 +32,40 @@ public:
     void SetWindow(wxWindow *win);
     wxWindow *GetWindow() const { return m_window; }
 
-    // controlling tooltip behaviour: under MSW, these functions change the
-    // behaviour of the tooltips for all controls in the same frame as this
-    // one (it is an implementation limitation). Also, these functions won't
-    // do anything before the tooltip control is associated with a window, so
-    // SetWindow() should be called first
+    // controlling tooltip behaviour: globally change tooltip parameters
         // enable or disable the tooltips globally
-    void Enable(bool flag);
+    static void Enable(bool flag);
         // set the delay after which the tooltip appears
-    void SetDelay(long milliseconds);
+    static void SetDelay(long milliseconds);
+
+    // implementation only from now on
+    // -------------------------------
 
-    // implementation
-    void RelayEvent(WXMSG *msg);
+    // should be called in responde to WM_MOUSEMOVE
+    static void RelayEvent(WXMSG *msg);
+
+    // add a window to the tooltip control
+    void Add(WXHWND hwnd);
+
+    // remove any tooltip from the window
+    static void Remove(WXHWND hwnd);
 
 private:
-    // create the tooltip ctrl for our parent frame if it doesn't exist yet
-    // and return its window handle
-    WXHWND GetToolTipCtrl();
+    // the one and only one tooltip control we use - never access it directly
+    // but use GetToolTipCtrl() which will create it when needed
+    static WXHWND ms_hwndTT;
+
+    // create the tooltip ctrl if it doesn't exist yet and return its HWND
+    static WXHWND GetToolTipCtrl();
 
     // remove this tooltip from the tooltip control
     void Remove();
 
     wxString  m_text;           // tooltip text
     wxWindow *m_window;         // window we're associated with
+
+    DECLARE_ABSTRACT_CLASS(wxToolTip)
+    DECLARE_NO_COPY_CLASS(wxToolTip)
 };
 
+#endif // _WX_MSW_TOOLTIP_H_