include/wx/os2/tooltip.h

   1 ///////////////////////////////////////////////////////////////////////////////
   2 // Name:        msw/tooltip.h
   3 // Purpose:     wxToolTip class - tooltip control
   4 // Author:      David Webster
   5 // Modified by:
   6 // Created:     10/17/99
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) David Webster
   9 // Licence:     wxWindows license
  10 ///////////////////////////////////////////////////////////////////////////////
  11
  12 class wxToolTip : public wxObject
  13 {
  14 public:
  15     // ctor & dtor
  16     wxToolTip(const wxString &tip);
  17     virtual ~wxToolTip();
  18
  19     // accessors
  20         // tip text
  21     void SetTip(const wxString& tip);
  22     const wxString& GetTip() const { return m_text; }
  23
  24         // the window we're associated with
  25     void SetWindow(wxWindow *win);
  26     wxWindow *GetWindow() const { return m_window; }
  27
  28     // controlling tooltip behaviour: globally change tooltip parameters
  29         // enable or disable the tooltips globally
  30     static void Enable(bool flag);
  31         // set the delay after which the tooltip appears
  32     static void SetDelay(long milliseconds);
  33
  34     // implementation
  35     void RelayEvent(WXMSG *msg);
  36
  37 private:
  38     static WXHWND hwndTT;
  39     // create the tooltip ctrl for our parent frame if it doesn't exist yet
  40     // and return its window handle
  41     WXHWND GetToolTipCtrl();
  42
  43     // remove this tooltip from the tooltip control
  44     void Remove();
  45
  46     wxString  m_text;           // tooltip text
  47     wxWindow *m_window;         // window we're associated with
  48 };
  49