include/wx/srchctrl.h

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        srchctrl.h
   3 // Purpose:     wxSearchCtrlBase class
   4 // Author:      Vince Harron
   5 // Created:     2006-02-18
   6 // RCS-ID:      $Id$
   7 // Copyright:   (c) Vince Harron
   8 // Licence:     wxWindows licence
   9 /////////////////////////////////////////////////////////////////////////////
  10
  11 #ifndef _WX_SEARCHCTRL_H_BASE_
  12 #define _WX_SEARCHCTRL_H_BASE_
  13
  14 #include "wx/defs.h"
  15
  16 #if wxUSE_SEARCHCTRL
  17
  18 #include "wx/textctrl.h"
  19
  20 #if !defined(__WXUNIVERSAL__) && defined(__WXMAC__) && defined(__WXMAC_OSX__) \
  21         && (MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_3)
  22     // search control was introduced in Mac OS X 10.3 Panther
  23     #define wxUSE_NATIVE_SEARCH_CONTROL 1
  24
  25     #define wxSearchCtrlBaseBaseClass wxTextCtrl
  26 #else
  27     // no native version, use the generic one
  28     #define wxUSE_NATIVE_SEARCH_CONTROL 0
  29
  30     #define wxSearchCtrlBaseBaseClass wxTextCtrlBase
  31 #endif
  32
  33 // ----------------------------------------------------------------------------
  34 // constants
  35 // ----------------------------------------------------------------------------
  36
  37 extern WXDLLEXPORT_DATA(const wxChar) wxSearchCtrlNameStr[];
  38
  39 BEGIN_DECLARE_EVENT_TYPES()
  40     DECLARE_EVENT_TYPE(wxEVT_COMMAND_SEARCHCTRL_CANCEL_BTN, 1119)
  41     DECLARE_EVENT_TYPE(wxEVT_COMMAND_SEARCHCTRL_SEARCH_BTN, 1120)
  42 END_DECLARE_EVENT_TYPES()
  43
  44 // ----------------------------------------------------------------------------
  45 // a search ctrl is a text control with a search button and a cancel button
  46 // it is based on the MacOSX 10.3 control HISearchFieldCreate
  47 // ----------------------------------------------------------------------------
  48
  49 class WXDLLEXPORT wxSearchCtrlBase : public wxSearchCtrlBaseBaseClass
  50 {
  51 public:
  52     wxSearchCtrlBase() { }
  53     virtual ~wxSearchCtrlBase() { }
  54
  55     // search control
  56     virtual void SetMenu(wxMenu *menu) = 0;
  57     virtual wxMenu *GetMenu() = 0;
  58
  59     // get/set options
  60     virtual void ShowSearchButton( bool show ) = 0;
  61     virtual bool IsSearchButtonVisible() const = 0;
  62
  63     virtual void ShowCancelButton( bool show ) = 0;
  64     virtual bool IsCancelButtonVisible() const = 0;
  65 };
  66
  67
  68 // include the platform-dependent class implementation
  69 #if wxUSE_NATIVE_SEARCH_CONTROL
  70     #if defined(__WXMAC__)
  71         #include "wx/mac/srchctrl.h"
  72     #endif
  73 #else
  74     #include "wx/generic/srchctlg.h"
  75 #endif
  76
  77 // ----------------------------------------------------------------------------
  78 // macros for handling search events
  79 // ----------------------------------------------------------------------------
  80
  81 #define EVT_SEARCHCTRL_CANCEL_BTN(id, fn) \
  82     wx__DECLARE_EVT1(wxEVT_COMMAND_SEARCHCTRL_CANCEL_BTN, id, wxCommandEventHandler(fn))
  83
  84 #define EVT_SEARCHCTRL_SEARCH_BTN(id, fn) \
  85     wx__DECLARE_EVT1(wxEVT_COMMAND_SEARCHCTRL_SEARCH_BTN, id, wxCommandEventHandler(fn))
  86
  87 #endif // wxUSE_SEARCHCTRL
  88
  89 #endif // _WX_SEARCHCTRL_H_BASE_