On screens with restricted space, it's useful to be able to add controls

[wxWidgets.git] / include / wx / msw / tooltip.h

diff --git a/include/wx/msw/tooltip.h b/include/wx/msw/tooltip.h
index d4a29c4f9cd4d5e394d99b4323e9f193583a5403..367fe18a53c6dea2e10780dddb6b00973cb15fe0 100644 (file)
--- a/include/wx/msw/tooltip.h
+++ b/include/wx/msw/tooltip.h
@@ -6,10 +6,15 @@
 // Created:     31.01.99
 // RCS-ID:      $Id$
 // Copyright:   (c) 1999 Robert Roebling, Vadim Zeitlin
 // 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 WXDLLEXPORT wxToolTip : public wxObject

 {
 public:
     // ctor & dtor
 {
 public:
     // ctor & dtor


@@ -31,19 +36,31 @@ public:
         // set the delay after which the tooltip appears
     static void SetDelay(long milliseconds);
 
         // set the delay after which the tooltip appears
     static void SetDelay(long milliseconds);
 

-    // implementation
+    // implementation only from now on
+    // -------------------------------
+
+    // should be called in responde to WM_MOUSEMOVE

     void RelayEvent(WXMSG *msg);
 
     void RelayEvent(WXMSG *msg);
 

+    // add a window to the tooltip control
+    void Add(WXHWND hwnd);
+

 private:
 private:

-    static WXHWND hwndTT;
-    // 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
 
     // 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_