include/wx/srchctrl.h

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        wx/srchctrl.h
   3 // Purpose:     wxSearchCtrlBase class
   4 // Author:      Vince Harron
   5 // Created:     2006-02-18
   6 // Copyright:   (c) Vince Harron
   7 // Licence:     wxWindows licence
   8 /////////////////////////////////////////////////////////////////////////////
   9
  10 #ifndef _WX_SEARCHCTRL_H_BASE_
  11 #define _WX_SEARCHCTRL_H_BASE_
  12
  13 #include "wx/defs.h"
  14
  15 #if wxUSE_SEARCHCTRL
  16
  17 #include "wx/textctrl.h"
  18
  19 #if !defined(__WXUNIVERSAL__) && defined(__WXMAC__)
  20     // search control was introduced in Mac OS X 10.3 Panther
  21     #define wxUSE_NATIVE_SEARCH_CONTROL 1
  22
  23     #define wxSearchCtrlBaseBaseClass wxTextCtrl
  24 #else
  25     // no native version, use the generic one
  26     #define wxUSE_NATIVE_SEARCH_CONTROL 0
  27
  28     #include "wx/compositewin.h"
  29     #include "wx/containr.h"
  30
  31     class WXDLLIMPEXP_CORE wxSearchCtrlBaseBaseClass
  32         : public wxCompositeWindow< wxNavigationEnabled<wxControl> >,
  33           public wxTextCtrlIface
  34     {
  35     };
  36 #endif
  37
  38 // ----------------------------------------------------------------------------
  39 // constants
  40 // ----------------------------------------------------------------------------
  41
  42 extern WXDLLIMPEXP_DATA_CORE(const char) wxSearchCtrlNameStr[];
  43
  44 wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_CORE, wxEVT_SEARCHCTRL_CANCEL_BTN, wxCommandEvent);
  45 wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_CORE, wxEVT_SEARCHCTRL_SEARCH_BTN, wxCommandEvent);
  46
  47 // ----------------------------------------------------------------------------
  48 // a search ctrl is a text control with a search button and a cancel button
  49 // it is based on the MacOSX 10.3 control HISearchFieldCreate
  50 // ----------------------------------------------------------------------------
  51
  52 class WXDLLIMPEXP_CORE wxSearchCtrlBase : public wxSearchCtrlBaseBaseClass
  53 {
  54 public:
  55     wxSearchCtrlBase() { }
  56     virtual ~wxSearchCtrlBase() { }
  57
  58     // search control
  59 #if wxUSE_MENUS
  60     virtual void SetMenu(wxMenu *menu) = 0;
  61     virtual wxMenu *GetMenu() = 0;
  62 #endif // wxUSE_MENUS
  63
  64     // get/set options
  65     virtual void ShowSearchButton( bool show ) = 0;
  66     virtual bool IsSearchButtonVisible() const = 0;
  67
  68     virtual void ShowCancelButton( bool show ) = 0;
  69     virtual bool IsCancelButtonVisible() const = 0;
  70
  71 private:
  72     // implement wxTextEntry pure virtual method
  73     virtual wxWindow *GetEditableWindow() { return this; }
  74 };
  75
  76
  77 // include the platform-dependent class implementation
  78 #if wxUSE_NATIVE_SEARCH_CONTROL
  79     #if defined(__WXMAC__)
  80         #include "wx/osx/srchctrl.h"
  81     #endif
  82 #else
  83     #include "wx/generic/srchctlg.h"
  84 #endif
  85
  86 // ----------------------------------------------------------------------------
  87 // macros for handling search events
  88 // ----------------------------------------------------------------------------
  89
  90 #define EVT_SEARCHCTRL_CANCEL_BTN(id, fn) \
  91     wx__DECLARE_EVT1(wxEVT_SEARCHCTRL_CANCEL_BTN, id, wxCommandEventHandler(fn))
  92
  93 #define EVT_SEARCHCTRL_SEARCH_BTN(id, fn) \
  94     wx__DECLARE_EVT1(wxEVT_SEARCHCTRL_SEARCH_BTN, id, wxCommandEventHandler(fn))
  95
  96 // old wxEVT_COMMAND_* constants
  97 #define wxEVT_COMMAND_SEARCHCTRL_CANCEL_BTN   wxEVT_SEARCHCTRL_CANCEL_BTN
  98 #define wxEVT_COMMAND_SEARCHCTRL_SEARCH_BTN   wxEVT_SEARCHCTRL_SEARCH_BTN
  99
 100 #endif // wxUSE_SEARCHCTRL
 101
 102 #endif // _WX_SEARCHCTRL_H_BASE_