[wxWidgets.git] / samples / menu / menu.cpp

/////////////////////////////////////////////////////////////////////////////
// Name:        samples/menu.cpp
// Purpose:     wxMenu/wxMenuBar sample
// Author:      Vadim Zeitlin
// Modified by:
// Created:     01.11.99
// RCS-ID:      $Id$
// Copyright:   (c) 1999 Vadim Zeitlin
// Licence:     wxWindows licence
/////////////////////////////////////////////////////////////////////////////

// ============================================================================
// declarations
// ============================================================================

// ----------------------------------------------------------------------------
// headers
// ----------------------------------------------------------------------------

// For compilers that support precompilation, includes "wx/wx.h".
#include <wx/wxprec.h>

#ifdef __BORLANDC__
    #pragma hdrstop
#endif

#ifndef WX_PRECOMP
    #include <wx/wx.h>
    #include <wx/log.h>
#endif

#if !wxUSE_MENUS
    // nice try...
    #error "menu sample requires wxUSE_MENUS=1"
#endif // wxUSE_MENUS

#include "copy.xpm"

#ifdef __WXUNIVERSAL__
    #include "wx/univ/theme.h"

    WX_USE_THEME(win32);
    WX_USE_THEME(gtk);

    // not implemented yet
    #define wxMessageBox
#endif // __WXUNIVERSAL__

// ----------------------------------------------------------------------------
// classes
// ----------------------------------------------------------------------------

// Define a new application
class MyApp: public wxApp
{
public:
    bool OnInit();
};

// Define a new frame
class MyFrame: public wxFrame
{
public:
    MyFrame();

    virtual ~MyFrame();

    void LogMenuEvent(const wxCommandEvent& event);

    void OnQuit(wxCommandEvent& event);
    void OnAbout(wxCommandEvent& event);

    void OnDummy(wxCommandEvent& event);

    void OnAppendMenuItem(wxCommandEvent& event);
    void OnAppendSubMenu(wxCommandEvent& event);
    void OnDeleteMenuItem(wxCommandEvent& event);
    void OnInsertMenuItem(wxCommandEvent& event);
    void OnCheckMenuItem(wxCommandEvent& event);
    void OnEnableMenuItem(wxCommandEvent& event);
    void OnGetLabelMenuItem(wxCommandEvent& event);
    void OnSetLabelMenuItem(wxCommandEvent& event);
    void OnGetMenuItemInfo(wxCommandEvent& event);

    void OnAppendMenu(wxCommandEvent& event);
    void OnInsertMenu(wxCommandEvent& event);
    void OnDeleteMenu(wxCommandEvent& event);
    void OnToggleMenu(wxCommandEvent& event);
    void OnEnableMenu(wxCommandEvent& event);
    void OnGetLabelMenu(wxCommandEvent& event);
    void OnSetLabelMenu(wxCommandEvent& event);

    void OnRightDown(wxMouseEvent& event);

    void OnUpdateCheckMenuItemUI(wxUpdateUIEvent& event);

private:
    wxMenu *CreateDummyMenu(wxString *title);

    wxMenuItem *GetLastMenuItem() const;

    wxMenu     *m_menu;

    size_t m_countDummy;

    DECLARE_EVENT_TABLE()
};

// A small helper class which intercepts all menu events and logs them
class MyEvtHandler : public wxEvtHandler
{
public:
    MyEvtHandler(MyFrame *frame) { m_frame = frame; }

    void OnMenuEvent(wxCommandEvent& event)
    {
        m_frame->LogMenuEvent(event);

        event.Skip();
    }

private:
    MyFrame *m_frame;

    DECLARE_EVENT_TABLE()
};

// ----------------------------------------------------------------------------
// constants
// ----------------------------------------------------------------------------

enum
{
    Menu_File_Quit = 100,

    Menu_MenuBar_Toggle = 200,
    Menu_MenuBar_Append,
    Menu_MenuBar_Insert,
    Menu_MenuBar_Delete,
    Menu_MenuBar_Enable,
    Menu_MenuBar_GetLabel,
    Menu_MenuBar_SetLabel,

    Menu_Menu_Append = 300,
    Menu_Menu_AppendSub,
    Menu_Menu_Insert,
    Menu_Menu_Delete,
    Menu_Menu_Enable,
    Menu_Menu_Check,
    Menu_Menu_GetLabel,
    Menu_Menu_SetLabel,
    Menu_Menu_GetInfo,

    Menu_Dummy_First = 400,
    Menu_Dummy_Second,
    Menu_Dummy_Third,
    Menu_Dummy_Fourth,
    Menu_Dummy_Last,

    Menu_Help_About = 1000,

    Menu_Popup_ToBeDeleted = 2000,
    Menu_Popup_ToBeGreyed,
    Menu_Popup_ToBeChecked,
    Menu_Popup_Submenu,

    Menu_Max
};

// ----------------------------------------------------------------------------
// event tables
// ----------------------------------------------------------------------------

BEGIN_EVENT_TABLE(MyFrame, wxFrame)
    EVT_MENU(Menu_File_Quit, MyFrame::OnQuit)

    EVT_MENU(Menu_Help_About, MyFrame::OnAbout)

    EVT_MENU(Menu_MenuBar_Toggle,   MyFrame::OnToggleMenu)
    EVT_MENU(Menu_MenuBar_Append,   MyFrame::OnAppendMenu)
    EVT_MENU(Menu_MenuBar_Insert,   MyFrame::OnInsertMenu)
    EVT_MENU(Menu_MenuBar_Delete,   MyFrame::OnDeleteMenu)
    EVT_MENU(Menu_MenuBar_Enable,   MyFrame::OnEnableMenu)
    EVT_MENU(Menu_MenuBar_GetLabel, MyFrame::OnGetLabelMenu)
    EVT_MENU(Menu_MenuBar_SetLabel, MyFrame::OnSetLabelMenu)

    EVT_MENU(Menu_Menu_Append,    MyFrame::OnAppendMenuItem)
    EVT_MENU(Menu_Menu_AppendSub, MyFrame::OnAppendSubMenu)
    EVT_MENU(Menu_Menu_Insert,    MyFrame::OnInsertMenuItem)
    EVT_MENU(Menu_Menu_Delete,    MyFrame::OnDeleteMenuItem)
    EVT_MENU(Menu_Menu_Enable,    MyFrame::OnEnableMenuItem)
    EVT_MENU(Menu_Menu_Check,     MyFrame::OnCheckMenuItem)
    EVT_MENU(Menu_Menu_GetLabel,  MyFrame::OnGetLabelMenuItem)
    EVT_MENU(Menu_Menu_SetLabel,  MyFrame::OnSetLabelMenuItem)
    EVT_MENU(Menu_Menu_GetInfo,   MyFrame::OnGetMenuItemInfo)

    EVT_MENU_RANGE(Menu_Dummy_First, Menu_Dummy_Last, MyFrame::OnDummy)

    EVT_UPDATE_UI(Menu_Menu_Check, MyFrame::OnUpdateCheckMenuItemUI)

    EVT_RIGHT_DOWN(MyFrame::OnRightDown)
END_EVENT_TABLE()

BEGIN_EVENT_TABLE(MyEvtHandler, wxEvtHandler)
    EVT_MENU(-1, MyEvtHandler::OnMenuEvent)
END_EVENT_TABLE()

// ============================================================================
// implementation
// ============================================================================

// ----------------------------------------------------------------------------
// MyApp
// ----------------------------------------------------------------------------

IMPLEMENT_APP(MyApp)

// The `main program' equivalent, creating the windows and returning the
// main frame
bool MyApp::OnInit()
{
    // Create the main frame window
    MyFrame* frame = new MyFrame;

    frame->Show(TRUE);

#if wxUSE_STATUSBAR
    frame->SetStatusText("Hello, wxWindows");
#endif // wxUSE_STATUSBAR

    SetTopWindow(frame);

    return TRUE;
}

// ----------------------------------------------------------------------------
// MyFrame
// ----------------------------------------------------------------------------

// Define my frame constructor
MyFrame::MyFrame()
       : wxFrame((wxFrame *)NULL, -1, "wxWindows menu sample",
                 wxDefaultPosition, wxSize(300, 200))
{
    m_menu = NULL;
    m_countDummy = 0;

#if wxUSE_STATUSBAR
    CreateStatusBar(2);
#endif // wxUSE_STATUSBAR

    // create the menubar
    wxMenu *fileMenu = new wxMenu;
    fileMenu->Append(Menu_File_Quit, "E&xit\tAlt-X", "Quit toolbar sample");

    wxMenuItem *itemBitmap = new wxMenuItem(fileMenu, Menu_File_Quit,
                                            "Quit with &bitmap\tAlt-Q");
    itemBitmap->SetBitmap(wxBitmap(copy_xpm));
    fileMenu->Append(itemBitmap);

    wxMenu *menubarMenu = new wxMenu;
    menubarMenu->Append(Menu_MenuBar_Append, "&Append menu\tCtrl-A",
                        "Append a menu to the menubar");
    menubarMenu->Append(Menu_MenuBar_Insert, "&Insert menu\tCtrl-I",
                        "Insert a menu into the menubar");
    menubarMenu->Append(Menu_MenuBar_Delete, "&Delete menu\tCtrl-D",
                        "Delete the last menu from the menubar");
    menubarMenu->Append(Menu_MenuBar_Toggle, "&Toggle menu\tCtrl-T",
                        "Toggle the first menu in the menubar", TRUE);
    menubarMenu->AppendSeparator();
    menubarMenu->Append(Menu_MenuBar_Enable, "&Enable menu\tCtrl-E",
                        "Enable or disable the last menu", TRUE);
    menubarMenu->AppendSeparator();
    menubarMenu->Append(Menu_MenuBar_GetLabel, "&Get menu label\tCtrl-G",
                        "Get the label of the last menu");
    menubarMenu->Append(Menu_MenuBar_SetLabel, "&Set menu label\tCtrl-S",
                        "Change the label of the last menu");

    wxMenu *menuMenu = new wxMenu;
    menuMenu->Append(Menu_Menu_Append, "&Append menu item\tAlt-A",
                     "Append a menu item to the last menu");
    menuMenu->Append(Menu_Menu_AppendSub, "&Append sub menu\tAlt-S",
                     "Append a sub menu to the last menu");
    menuMenu->Append(Menu_Menu_Insert, "&Insert menu item\tAlt-I",
                     "Insert a menu item in head of the last menu");
    menuMenu->Append(Menu_Menu_Delete, "&Delete menu item\tAlt-D",
                     "Delete the last menu item from the last menu");
    menuMenu->AppendSeparator();
    menuMenu->Append(Menu_Menu_Enable, "&Enable menu item\tAlt-E",
                     "Enable or disable the last menu item", TRUE);
    menuMenu->Append(Menu_Menu_Check, "&Check menu item\tAlt-C",
                     "Check or uncheck the last menu item", TRUE);
    menuMenu->AppendSeparator();
    menuMenu->Append(Menu_Menu_GetLabel, "&Get menu item label\tAlt-G",
                     "Get the label of the last menu item");
    menuMenu->Append(Menu_Menu_SetLabel, "&Set menu item label\tAlt-S",
                     "Change the label of the last menu item");
    menuMenu->AppendSeparator();
    menuMenu->Append(Menu_Menu_GetInfo, "Get menu item in&fo\tAlt-F",
                     "Show the state of the last menu item");

    wxMenu *helpMenu = new wxMenu;
    helpMenu->Append(Menu_Help_About, "&About\tF1", "About menu sample");

    wxMenuBar* menuBar = new wxMenuBar( wxMB_DOCKABLE );

    menuBar->Append(fileMenu, "&File");
    menuBar->Append(menubarMenu, "Menu&bar");
    menuBar->Append(menuMenu, "&Menu");
    menuBar->Append(helpMenu, "&Help");

    // these items should be initially checked
    menuBar->Check(Menu_MenuBar_Toggle, TRUE);
    menuBar->Check(Menu_MenuBar_Enable, TRUE);
    menuBar->Check(Menu_Menu_Enable, TRUE);
    menuBar->Check(Menu_Menu_Check, FALSE);

    // associate the menu bar with the frame
    SetMenuBar(menuBar);

    // intercept all menu events and log them in this custom event handler
    PushEventHandler(new MyEvtHandler(this));
}

MyFrame::~MyFrame()
{
    delete m_menu;

    // delete the event handler installed in ctor
    PopEventHandler(TRUE);
}

wxMenu *MyFrame::CreateDummyMenu(wxString *title)
{
    wxMenu *menu = new wxMenu;
    menu->Append(Menu_Dummy_First, "First item\tCtrl-F1");
    menu->AppendSeparator();
    menu->Append(Menu_Dummy_Second, "Second item\tCtrl-F2", "", TRUE);

    if ( title )
    {
        title->Printf("Dummy menu &%d", ++m_countDummy);
    }

    return menu;
}

wxMenuItem *MyFrame::GetLastMenuItem() const
{
    wxMenuBar *menubar = GetMenuBar();
    wxMenu *menu = menubar->GetMenu(menubar->GetMenuCount() - 1);

    wxMenuItemList::Node *node = menu->GetMenuItems().GetLast();
    if ( !node )
    {
        wxLogWarning("No last item in the last menu!");

        return NULL;
    }
    else
    {
        return node->GetData();
    }
}

void MyFrame::LogMenuEvent(const wxCommandEvent& event)
{
    int id = event.GetId();
    if (!GetMenuBar()->FindItem(id))
        return;
    wxString msg = wxString::Format("Menu command %d", id);
    if ( GetMenuBar()->FindItem(id)->IsCheckable() )
    {
        msg += wxString::Format(" (the item is currently %schecked)",
                                event.IsChecked() ? "" : "not ");
    }

#if wxUSE_STATUSBAR
    SetStatusText(msg, 1);
#endif // wxUSE_STATUSBAR
}

// ----------------------------------------------------------------------------
// menu callbacks
// ----------------------------------------------------------------------------

void MyFrame::OnQuit(wxCommandEvent& WXUNUSED(event))
{
    Close(TRUE);
}

void MyFrame::OnAbout(wxCommandEvent& WXUNUSED(event))
{
    (void)wxMessageBox("wxWindows toolbar sample",
                       "About wxWindows menu sample",
                       wxICON_INFORMATION);
}

void MyFrame::OnDeleteMenu(wxCommandEvent& WXUNUSED(event))
{
    wxMenuBar *mbar = GetMenuBar();

    size_t count = mbar->GetMenuCount();
    if ( count == 2 )
    {
        // don't let delete the first 2 menus
        wxLogError("Can't delete any more menus");
    }
    else
    {
        delete mbar->Remove(count - 1);
    }
}

void MyFrame::OnInsertMenu(wxCommandEvent& WXUNUSED(event))
{
    wxString title;
    wxMenu *menu = CreateDummyMenu(&title);
    GetMenuBar()->Insert(0, menu, title);
}

void MyFrame::OnAppendMenu(wxCommandEvent& WXUNUSED(event))
{
    wxString title;
    wxMenu *menu = CreateDummyMenu(&title);
    GetMenuBar()->Append(menu, title);
}

void MyFrame::OnToggleMenu(wxCommandEvent& WXUNUSED(event))
{
    wxMenuBar *mbar = GetMenuBar();
    if ( !m_menu )
    {
        // hide the menu
        m_menu = mbar->Remove(0);
    }
    else
    {
        // restore it
        mbar->Insert(0, m_menu, "&File");
        m_menu = NULL;
    }
}

void MyFrame::OnEnableMenu(wxCommandEvent& WXUNUSED(event))
{
    wxMenuBar *mbar = GetMenuBar();
    size_t count = mbar->GetMenuCount();

    static bool s_enabled = TRUE;

    s_enabled = !s_enabled;
    mbar->EnableTop(count - 1, s_enabled);
}

void MyFrame::OnGetLabelMenu(wxCommandEvent& WXUNUSED(event))
{
    wxMenuBar *mbar = GetMenuBar();
    size_t count = mbar->GetMenuCount();

    wxLogMessage("The label of the last menu item is '%s'",
                 mbar->GetLabelTop(count - 1).c_str());
}

void MyFrame::OnSetLabelMenu(wxCommandEvent& WXUNUSED(event))
{
    wxMenuBar *mbar = GetMenuBar();
    size_t count = mbar->GetMenuCount();

    mbar->SetLabelTop(count - 1, "Dummy label &0");
}

void MyFrame::OnDummy(wxCommandEvent& event)
{
    wxString s;
    s.Printf("Dummy item #%d", event.GetId() - Menu_Dummy_First + 1);
    wxMessageBox(s, "Menu sample", wxICON_INFORMATION);
}

void MyFrame::OnAppendMenuItem(wxCommandEvent& WXUNUSED(event))
{
    wxMenuBar *menubar = GetMenuBar();
    wxMenu *menu = menubar->GetMenu(menubar->GetMenuCount() - 1);

    menu->AppendSeparator();
    menu->Append(Menu_Dummy_Third, "Third dummy item\tCtrl-F3",
                 "Checkable item", TRUE);
}

void MyFrame::OnAppendSubMenu(wxCommandEvent& WXUNUSED(event))
{
    wxMenuBar *menubar = GetMenuBar();

    wxMenu *menu = menubar->GetMenu(menubar->GetMenuCount() - 1);

    menu->Append(Menu_Dummy_Last, "Dummy sub menu",
                 CreateDummyMenu(NULL), "Dummy sub menu help");
}

void MyFrame::OnDeleteMenuItem(wxCommandEvent& WXUNUSED(event))
{
    wxMenuBar *menubar = GetMenuBar();
    wxMenu *menu = menubar->GetMenu(menubar->GetMenuCount() - 1);

    size_t count = menu->GetMenuItemCount();
    if ( !count )
    {
        wxLogWarning("No items to delete!");
    }
    else
    {
        menu->Destroy(menu->GetMenuItems().Item(count - 1)->GetData());
    }
}

void MyFrame::OnInsertMenuItem(wxCommandEvent& WXUNUSED(event))
{
    wxMenuBar *menubar = GetMenuBar();
    wxMenu *menu = menubar->GetMenu(menubar->GetMenuCount() - 1);

    menu->Insert(0, wxMenuItem::New(menu, Menu_Dummy_Fourth,
                                    "Fourth dummy item\tCtrl-F4"));
    menu->Insert(1, wxMenuItem::New(menu, wxID_SEPARATOR, ""));
}

void MyFrame::OnEnableMenuItem(wxCommandEvent& WXUNUSED(event))
{
    wxMenuItem *item = GetLastMenuItem();

    if ( item )
    {
        item->Enable(!item->IsEnabled());
    }
}

void MyFrame::OnCheckMenuItem(wxCommandEvent& WXUNUSED(event))
{
    wxMenuItem *item = GetLastMenuItem();

    item->Toggle();
}

void MyFrame::OnUpdateCheckMenuItemUI(wxUpdateUIEvent& event)
{
    wxLogNull nolog;

    wxMenuItem *item = GetLastMenuItem();

    event.Enable(item && item->IsCheckable());
}

void MyFrame::OnGetLabelMenuItem(wxCommandEvent& WXUNUSED(event))
{
    wxMenuItem *item = GetLastMenuItem();

    if ( item )
    {
        wxLogMessage("The label of the last menu item is '%s'",
                     item->GetLabel().c_str());
    }
}

void MyFrame::OnSetLabelMenuItem(wxCommandEvent& WXUNUSED(event))
{
    wxMenuItem *item = GetLastMenuItem();

    if ( item )
    {
        item->SetText("Dummy menu item text");
    }
}

void MyFrame::OnGetMenuItemInfo(wxCommandEvent& WXUNUSED(event))
{
    wxMenuItem *item = GetLastMenuItem();

    if ( item )
    {
        wxString msg;
        msg << "The item is " << (item->IsEnabled() ? "enabled"
                                                    : "disabled")
            << '\n';

        if ( item->IsCheckable() )
        {
            msg << "It is checkable and " << (item->IsChecked() ? "" : "un")
                << "checked\n";
        }

#if wxUSE_ACCEL
        wxAcceleratorEntry *accel = item->GetAccel();
        if ( accel )
        {
            msg << "Its accelerator is ";

            int flags = accel->GetFlags();
            if ( flags & wxACCEL_ALT )
                msg << wxT("Alt-");
            if ( flags & wxACCEL_CTRL )
                msg << wxT("Ctrl-");
            if ( flags & wxACCEL_SHIFT )
                msg << wxT("Shift-");

            int code = accel->GetKeyCode();
            switch ( code )
            {
                case WXK_F1:
                case WXK_F2:
                case WXK_F3:
                case WXK_F4:
                case WXK_F5:
                case WXK_F6:
                case WXK_F7:
                case WXK_F8:
                case WXK_F9:
                case WXK_F10:
                case WXK_F11:
                case WXK_F12:
                    msg << wxT('F') << code - WXK_F1 + 1;
                    break;

                // if there are any other keys wxGetAccelFromString() may return,
                // we should process them here

                default:
                    if ( wxIsalnum(code) )
                    {
                        msg << (wxChar)code;

                        break;
                    }

                    wxFAIL_MSG( wxT("unknown keyboard accel") );
            }

            delete accel;
        }
        else
        {
            msg << "It doesn't have an accelerator";
        }
#endif // wxUSE_ACCEL

        wxLogMessage(msg);
    }
}

void MyFrame::OnRightDown(wxMouseEvent &event )
{
    wxMenu menu("Test popup");

    menu.Append(Menu_Help_About, "&About");
    menu.Append(Menu_Popup_Submenu, "Submenu", CreateDummyMenu(NULL));
    menu.Append(Menu_Popup_ToBeDeleted, "To be deleted");
    menu.Append(Menu_Popup_ToBeChecked, "To be checked", "", TRUE);
    menu.Append(Menu_Popup_ToBeGreyed, "To be greyed");
    menu.AppendSeparator();
    menu.Append(Menu_File_Quit, "E&xit");

    menu.Delete(Menu_Popup_ToBeDeleted);
    menu.Check(Menu_Popup_ToBeChecked, TRUE);
    menu.Enable(Menu_Popup_ToBeGreyed, FALSE);

    PopupMenu( &menu, event.GetX(), event.GetY() );

    // test for destroying items in popup menus
#if 0
    menu.Destroy(Menu_Popup_Submenu);

    PopupMenu( &menu, event.GetX(), event.GetY() );
#endif // 0
}
Commit	Line	Data
717a57c2 VZ	1	/////////////////////////////////////////////////////////////////////////////
	2	// Name: samples/menu.cpp
	3	// Purpose: wxMenu/wxMenuBar sample
	4	// Author: Vadim Zeitlin
	5	// Modified by:
	6	// Created: 01.11.99
	7	// RCS-ID: $Id$
	8	// Copyright: (c) 1999 Vadim Zeitlin
	9	// Licence: wxWindows licence
	10	/////////////////////////////////////////////////////////////////////////////
	11
	12	// ============================================================================
	13	// declarations
	14	// ============================================================================
	15
	16	// ----------------------------------------------------------------------------
	17	// headers
	18	// ----------------------------------------------------------------------------
	19
	20	// For compilers that support precompilation, includes "wx/wx.h".
	21	#include <wx/wxprec.h>
	22
	23	#ifdef __BORLANDC__
	24	#pragma hdrstop
	25	#endif
	26
	27	#ifndef WX_PRECOMP
	28	#include <wx/wx.h>
717a57c2 VZ	29	#include <wx/log.h>
	30	#endif
	31
6d5b2a57 VZ	32	#if !wxUSE_MENUS
	33	// nice try...
	34	#error "menu sample requires wxUSE_MENUS=1"
	35	#endif // wxUSE_MENUS
	36
fcaf9e70 RR	37	#include "copy.xpm"
fcaf9e70 RR	38
6d5b2a57 VZ	39	#ifdef __WXUNIVERSAL__
	40	#include "wx/univ/theme.h"
	41
	42	WX_USE_THEME(win32);
	43	WX_USE_THEME(gtk);
	44
	45	// not implemented yet
	46	#define wxMessageBox
	47	#endif // __WXUNIVERSAL__
	48
717a57c2 VZ	49	// ----------------------------------------------------------------------------
	50	// classes
	51	// ----------------------------------------------------------------------------
	52
	53	// Define a new application
	54	class MyApp: public wxApp
	55	{
	56	public:
	57	bool OnInit();
	58	};
	59
	60	// Define a new frame
	61	class MyFrame: public wxFrame
	62	{
	63	public:
	64	MyFrame();
	65
3ca6a5f0 BP	66	virtual ~MyFrame();
	67
	68	void LogMenuEvent(const wxCommandEvent& event);
717a57c2 VZ	69
	70	void OnQuit(wxCommandEvent& event);
	71	void OnAbout(wxCommandEvent& event);
	72
	73	void OnDummy(wxCommandEvent& event);
	74
	75	void OnAppendMenuItem(wxCommandEvent& event);
	76	void OnAppendSubMenu(wxCommandEvent& event);
	77	void OnDeleteMenuItem(wxCommandEvent& event);
	78	void OnInsertMenuItem(wxCommandEvent& event);
	79	void OnCheckMenuItem(wxCommandEvent& event);
	80	void OnEnableMenuItem(wxCommandEvent& event);
	81	void OnGetLabelMenuItem(wxCommandEvent& event);
	82	void OnSetLabelMenuItem(wxCommandEvent& event);
a80c322c	83	void OnGetMenuItemInfo(wxCommandEvent& event);
717a57c2 VZ	84
717a57c2 VZ	85	void OnAppendMenu(wxCommandEvent& event);
f03ec224	86	void OnInsertMenu(wxCommandEvent& event);
717a57c2 VZ	87	void OnDeleteMenu(wxCommandEvent& event);
	88	void OnToggleMenu(wxCommandEvent& event);
	89	void OnEnableMenu(wxCommandEvent& event);
	90	void OnGetLabelMenu(wxCommandEvent& event);
	91	void OnSetLabelMenu(wxCommandEvent& event);
	92
	93	void OnRightDown(wxMouseEvent& event);
	94
	95	void OnUpdateCheckMenuItemUI(wxUpdateUIEvent& event);
	96
	97	private:
f03ec224	98	wxMenu CreateDummyMenu(wxString title);
717a57c2 VZ	99
	100	wxMenuItem *GetLastMenuItem() const;
	101
	102	wxMenu *m_menu;
	103
f03ec224 VZ	104	size_t m_countDummy;
f03ec224 VZ	105
717a57c2 VZ	106	DECLARE_EVENT_TABLE()
	107	};
	108
3ca6a5f0 BP	109	// A small helper class which intercepts all menu events and logs them
	110	class MyEvtHandler : public wxEvtHandler
	111	{
	112	public:
	113	MyEvtHandler(MyFrame *frame) { m_frame = frame; }
	114
	115	void OnMenuEvent(wxCommandEvent& event)
	116	{
	117	m_frame->LogMenuEvent(event);
	118
	119	event.Skip();
	120	}
	121
	122	private:
	123	MyFrame *m_frame;
	124
	125	DECLARE_EVENT_TABLE()
	126	};
	127
717a57c2 VZ	128	// ----------------------------------------------------------------------------
	129	// constants
	130	// ----------------------------------------------------------------------------
	131
	132	enum
	133	{
	134	Menu_File_Quit = 100,
	135
	136	Menu_MenuBar_Toggle = 200,
	137	Menu_MenuBar_Append,
f03ec224	138	Menu_MenuBar_Insert,
717a57c2 VZ	139	Menu_MenuBar_Delete,
	140	Menu_MenuBar_Enable,
	141	Menu_MenuBar_GetLabel,
	142	Menu_MenuBar_SetLabel,
	143
	144	Menu_Menu_Append = 300,
	145	Menu_Menu_AppendSub,
	146	Menu_Menu_Insert,
	147	Menu_Menu_Delete,
	148	Menu_Menu_Enable,
	149	Menu_Menu_Check,
	150	Menu_Menu_GetLabel,
	151	Menu_Menu_SetLabel,
a80c322c	152	Menu_Menu_GetInfo,
717a57c2 VZ	153
	154	Menu_Dummy_First = 400,
	155	Menu_Dummy_Second,
	156	Menu_Dummy_Third,
	157	Menu_Dummy_Fourth,
	158	Menu_Dummy_Last,
	159
	160	Menu_Help_About = 1000,
	161
	162	Menu_Popup_ToBeDeleted = 2000,
	163	Menu_Popup_ToBeGreyed,
	164	Menu_Popup_ToBeChecked,
	165	Menu_Popup_Submenu,
	166
	167	Menu_Max
	168	};
	169
	170	// ----------------------------------------------------------------------------
	171	// event tables
	172	// ----------------------------------------------------------------------------
	173
	174	BEGIN_EVENT_TABLE(MyFrame, wxFrame)
	175	EVT_MENU(Menu_File_Quit, MyFrame::OnQuit)
	176
	177	EVT_MENU(Menu_Help_About, MyFrame::OnAbout)
	178
	179	EVT_MENU(Menu_MenuBar_Toggle, MyFrame::OnToggleMenu)
	180	EVT_MENU(Menu_MenuBar_Append, MyFrame::OnAppendMenu)
f03ec224	181	EVT_MENU(Menu_MenuBar_Insert, MyFrame::OnInsertMenu)
717a57c2 VZ	182	EVT_MENU(Menu_MenuBar_Delete, MyFrame::OnDeleteMenu)
	183	EVT_MENU(Menu_MenuBar_Enable, MyFrame::OnEnableMenu)
	184	EVT_MENU(Menu_MenuBar_GetLabel, MyFrame::OnGetLabelMenu)
	185	EVT_MENU(Menu_MenuBar_SetLabel, MyFrame::OnSetLabelMenu)
	186
	187	EVT_MENU(Menu_Menu_Append, MyFrame::OnAppendMenuItem)
	188	EVT_MENU(Menu_Menu_AppendSub, MyFrame::OnAppendSubMenu)
	189	EVT_MENU(Menu_Menu_Insert, MyFrame::OnInsertMenuItem)
	190	EVT_MENU(Menu_Menu_Delete, MyFrame::OnDeleteMenuItem)
	191	EVT_MENU(Menu_Menu_Enable, MyFrame::OnEnableMenuItem)
a80c322c	192	EVT_MENU(Menu_Menu_Check, MyFrame::OnCheckMenuItem)
717a57c2 VZ	193	EVT_MENU(Menu_Menu_GetLabel, MyFrame::OnGetLabelMenuItem)
717a57c2 VZ	194	EVT_MENU(Menu_Menu_SetLabel, MyFrame::OnSetLabelMenuItem)
a80c322c	195	EVT_MENU(Menu_Menu_GetInfo, MyFrame::OnGetMenuItemInfo)
717a57c2 VZ	196
	197	EVT_MENU_RANGE(Menu_Dummy_First, Menu_Dummy_Last, MyFrame::OnDummy)
	198
	199	EVT_UPDATE_UI(Menu_Menu_Check, MyFrame::OnUpdateCheckMenuItemUI)
	200
	201	EVT_RIGHT_DOWN(MyFrame::OnRightDown)
	202	END_EVENT_TABLE()
	203
3ca6a5f0 BP	204	BEGIN_EVENT_TABLE(MyEvtHandler, wxEvtHandler)
	205	EVT_MENU(-1, MyEvtHandler::OnMenuEvent)
	206	END_EVENT_TABLE()
	207
717a57c2 VZ	208	// ============================================================================
	209	// implementation
	210	// ============================================================================
	211
	212	// ----------------------------------------------------------------------------
	213	// MyApp
	214	// ----------------------------------------------------------------------------
	215
	216	IMPLEMENT_APP(MyApp)
	217
	218	// The `main program' equivalent, creating the windows and returning the
	219	// main frame
	220	bool MyApp::OnInit()
	221	{
	222	// Create the main frame window
	223	MyFrame* frame = new MyFrame;
	224
	225	frame->Show(TRUE);
	226
6d5b2a57	227	#if wxUSE_STATUSBAR
717a57c2	228	frame->SetStatusText("Hello, wxWindows");
6d5b2a57	229	#endif // wxUSE_STATUSBAR
717a57c2 VZ	230
	231	SetTopWindow(frame);
	232
	233	return TRUE;
	234	}
	235
	236	// ----------------------------------------------------------------------------
	237	// MyFrame
	238	// ----------------------------------------------------------------------------
	239
	240	// Define my frame constructor
	241	MyFrame::MyFrame()
	242	: wxFrame((wxFrame *)NULL, -1, "wxWindows menu sample",
	243	wxDefaultPosition, wxSize(300, 200))
	244	{
	245	m_menu = NULL;
f03ec224	246	m_countDummy = 0;
717a57c2	247
6d5b2a57	248	#if wxUSE_STATUSBAR
3ca6a5f0	249	CreateStatusBar(2);
6d5b2a57	250	#endif // wxUSE_STATUSBAR
717a57c2 VZ	251
	252	// create the menubar
	253	wxMenu *fileMenu = new wxMenu;
6d5b2a57 VZ	254	fileMenu->Append(Menu_File_Quit, "E&xit\tAlt-X", "Quit toolbar sample");
6d5b2a57 VZ	255
6d5b2a57 VZ	256	wxMenuItem *itemBitmap = new wxMenuItem(fileMenu, Menu_File_Quit,
	257	"Quit with &bitmap\tAlt-Q");
	258	itemBitmap->SetBitmap(wxBitmap(copy_xpm));
	259	fileMenu->Append(itemBitmap);
717a57c2 VZ	260
	261	wxMenu *menubarMenu = new wxMenu;
	262	menubarMenu->Append(Menu_MenuBar_Append, "&Append menu\tCtrl-A",
	263	"Append a menu to the menubar");
f03ec224 VZ	264	menubarMenu->Append(Menu_MenuBar_Insert, "&Insert menu\tCtrl-I",
f03ec224 VZ	265	"Insert a menu into the menubar");
717a57c2 VZ	266	menubarMenu->Append(Menu_MenuBar_Delete, "&Delete menu\tCtrl-D",
	267	"Delete the last menu from the menubar");
	268	menubarMenu->Append(Menu_MenuBar_Toggle, "&Toggle menu\tCtrl-T",
	269	"Toggle the first menu in the menubar", TRUE);
	270	menubarMenu->AppendSeparator();
	271	menubarMenu->Append(Menu_MenuBar_Enable, "&Enable menu\tCtrl-E",
	272	"Enable or disable the last menu", TRUE);
	273	menubarMenu->AppendSeparator();
	274	menubarMenu->Append(Menu_MenuBar_GetLabel, "&Get menu label\tCtrl-G",
	275	"Get the label of the last menu");
	276	menubarMenu->Append(Menu_MenuBar_SetLabel, "&Set menu label\tCtrl-S",
	277	"Change the label of the last menu");
	278
	279	wxMenu *menuMenu = new wxMenu;
	280	menuMenu->Append(Menu_Menu_Append, "&Append menu item\tAlt-A",
	281	"Append a menu item to the last menu");
	282	menuMenu->Append(Menu_Menu_AppendSub, "&Append sub menu\tAlt-S",
	283	"Append a sub menu to the last menu");
	284	menuMenu->Append(Menu_Menu_Insert, "&Insert menu item\tAlt-I",
	285	"Insert a menu item in head of the last menu");
	286	menuMenu->Append(Menu_Menu_Delete, "&Delete menu item\tAlt-D",
	287	"Delete the last menu item from the last menu");
	288	menuMenu->AppendSeparator();
	289	menuMenu->Append(Menu_Menu_Enable, "&Enable menu item\tAlt-E",
	290	"Enable or disable the last menu item", TRUE);
	291	menuMenu->Append(Menu_Menu_Check, "&Check menu item\tAlt-C",
	292	"Check or uncheck the last menu item", TRUE);
	293	menuMenu->AppendSeparator();
	294	menuMenu->Append(Menu_Menu_GetLabel, "&Get menu item label\tAlt-G",
	295	"Get the label of the last menu item");
	296	menuMenu->Append(Menu_Menu_SetLabel, "&Set menu item label\tAlt-S",
	297	"Change the label of the last menu item");
a80c322c VZ	298	menuMenu->AppendSeparator();
	299	menuMenu->Append(Menu_Menu_GetInfo, "Get menu item in&fo\tAlt-F",
	300	"Show the state of the last menu item");
717a57c2 VZ	301
	302	wxMenu *helpMenu = new wxMenu;
	303	helpMenu->Append(Menu_Help_About, "&About\tF1", "About menu sample");
	304
	305	wxMenuBar* menuBar = new wxMenuBar( wxMB_DOCKABLE );
	306
	307	menuBar->Append(fileMenu, "&File");
	308	menuBar->Append(menubarMenu, "Menu&bar");
	309	menuBar->Append(menuMenu, "&Menu");
	310	menuBar->Append(helpMenu, "&Help");
	311
	312	// these items should be initially checked
	313	menuBar->Check(Menu_MenuBar_Toggle, TRUE);
	314	menuBar->Check(Menu_MenuBar_Enable, TRUE);
	315	menuBar->Check(Menu_Menu_Enable, TRUE);
	316	menuBar->Check(Menu_Menu_Check, FALSE);
	317
	318	// associate the menu bar with the frame
	319	SetMenuBar(menuBar);
3ca6a5f0 BP	320
	321	// intercept all menu events and log them in this custom event handler
	322	PushEventHandler(new MyEvtHandler(this));
	323	}
	324
	325	MyFrame::~MyFrame()
	326	{
	327	delete m_menu;
	328
	329	// delete the event handler installed in ctor
	330	PopEventHandler(TRUE);
717a57c2 VZ	331	}
717a57c2 VZ	332
f03ec224	333	wxMenu MyFrame::CreateDummyMenu(wxString title)
717a57c2 VZ	334	{
	335	wxMenu *menu = new wxMenu;
	336	menu->Append(Menu_Dummy_First, "First item\tCtrl-F1");
	337	menu->AppendSeparator();
	338	menu->Append(Menu_Dummy_Second, "Second item\tCtrl-F2", "", TRUE);
	339
f03ec224 VZ	340	if ( title )
	341	{
	342	title->Printf("Dummy menu &%d", ++m_countDummy);
	343	}
	344
717a57c2 VZ	345	return menu;
	346	}
	347
	348	wxMenuItem *MyFrame::GetLastMenuItem() const
	349	{
	350	wxMenuBar *menubar = GetMenuBar();
	351	wxMenu *menu = menubar->GetMenu(menubar->GetMenuCount() - 1);
	352
	353	wxMenuItemList::Node *node = menu->GetMenuItems().GetLast();
	354	if ( !node )
	355	{
	356	wxLogWarning("No last item in the last menu!");
	357
	358	return NULL;
	359	}
	360	else
	361	{
	362	return node->GetData();
	363	}
	364	}
	365
3ca6a5f0 BP	366	void MyFrame::LogMenuEvent(const wxCommandEvent& event)
	367	{
	368	int id = event.GetId();
d3d69314 JS	369	if (!GetMenuBar()->FindItem(id))
d3d69314 JS	370	return;
3ca6a5f0 BP	371	wxString msg = wxString::Format("Menu command %d", id);
	372	if ( GetMenuBar()->FindItem(id)->IsCheckable() )
	373	{
	374	msg += wxString::Format(" (the item is currently %schecked)",
	375	event.IsChecked() ? "" : "not ");
	376	}
	377
6d5b2a57	378	#if wxUSE_STATUSBAR
3ca6a5f0	379	SetStatusText(msg, 1);
6d5b2a57	380	#endif // wxUSE_STATUSBAR
3ca6a5f0 BP	381	}
	382
	383	// ----------------------------------------------------------------------------
	384	// menu callbacks
	385	// ----------------------------------------------------------------------------
	386
717a57c2 VZ	387	void MyFrame::OnQuit(wxCommandEvent& WXUNUSED(event))
	388	{
	389	Close(TRUE);
	390	}
	391
	392	void MyFrame::OnAbout(wxCommandEvent& WXUNUSED(event))
	393	{
	394	(void)wxMessageBox("wxWindows toolbar sample",
	395	"About wxWindows menu sample",
	396	wxICON_INFORMATION);
	397	}
	398
	399	void MyFrame::OnDeleteMenu(wxCommandEvent& WXUNUSED(event))
	400	{
	401	wxMenuBar *mbar = GetMenuBar();
	402
	403	size_t count = mbar->GetMenuCount();
	404	if ( count == 2 )
	405	{
	406	// don't let delete the first 2 menus
	407	wxLogError("Can't delete any more menus");
	408	}
	409	else
	410	{
	411	delete mbar->Remove(count - 1);
	412	}
	413	}
	414
f03ec224	415	void MyFrame::OnInsertMenu(wxCommandEvent& WXUNUSED(event))
717a57c2	416	{
717a57c2	417	wxString title;
f03ec224 VZ	418	wxMenu *menu = CreateDummyMenu(&title);
	419	GetMenuBar()->Insert(0, menu, title);
	420	}
717a57c2	421
f03ec224 VZ	422	void MyFrame::OnAppendMenu(wxCommandEvent& WXUNUSED(event))
	423	{
	424	wxString title;
	425	wxMenu *menu = CreateDummyMenu(&title);
	426	GetMenuBar()->Append(menu, title);
717a57c2 VZ	427	}
	428
	429	void MyFrame::OnToggleMenu(wxCommandEvent& WXUNUSED(event))
	430	{
	431	wxMenuBar *mbar = GetMenuBar();
	432	if ( !m_menu )
	433	{
	434	// hide the menu
	435	m_menu = mbar->Remove(0);
	436	}
	437	else
	438	{
	439	// restore it
	440	mbar->Insert(0, m_menu, "&File");
	441	m_menu = NULL;
	442	}
	443	}
	444
	445	void MyFrame::OnEnableMenu(wxCommandEvent& WXUNUSED(event))
	446	{
	447	wxMenuBar *mbar = GetMenuBar();
	448	size_t count = mbar->GetMenuCount();
	449
	450	static bool s_enabled = TRUE;
	451
	452	s_enabled = !s_enabled;
	453	mbar->EnableTop(count - 1, s_enabled);
	454	}
	455
	456	void MyFrame::OnGetLabelMenu(wxCommandEvent& WXUNUSED(event))
	457	{
	458	wxMenuBar *mbar = GetMenuBar();
	459	size_t count = mbar->GetMenuCount();
	460
	461	wxLogMessage("The label of the last menu item is '%s'",
1987af7e	462	mbar->GetLabelTop(count - 1).c_str());
717a57c2 VZ	463	}
	464
	465	void MyFrame::OnSetLabelMenu(wxCommandEvent& WXUNUSED(event))
	466	{
	467	wxMenuBar *mbar = GetMenuBar();
	468	size_t count = mbar->GetMenuCount();
	469
	470	mbar->SetLabelTop(count - 1, "Dummy label &0");
	471	}
	472
	473	void MyFrame::OnDummy(wxCommandEvent& event)
	474	{
	475	wxString s;
	476	s.Printf("Dummy item #%d", event.GetId() - Menu_Dummy_First + 1);
	477	wxMessageBox(s, "Menu sample", wxICON_INFORMATION);
	478	}
	479
	480	void MyFrame::OnAppendMenuItem(wxCommandEvent& WXUNUSED(event))
	481	{
	482	wxMenuBar *menubar = GetMenuBar();
	483	wxMenu *menu = menubar->GetMenu(menubar->GetMenuCount() - 1);
	484
	485	menu->AppendSeparator();
	486	menu->Append(Menu_Dummy_Third, "Third dummy item\tCtrl-F3",
	487	"Checkable item", TRUE);
	488	}
	489
	490	void MyFrame::OnAppendSubMenu(wxCommandEvent& WXUNUSED(event))
	491	{
	492	wxMenuBar *menubar = GetMenuBar();
f6bcfd97	493
717a57c2	494	wxMenu *menu = menubar->GetMenu(menubar->GetMenuCount() - 1);
f6bcfd97 BP	495
	496	menu->Append(Menu_Dummy_Last, "Dummy sub menu",
	497	CreateDummyMenu(NULL), "Dummy sub menu help");
717a57c2 VZ	498	}
	499
	500	void MyFrame::OnDeleteMenuItem(wxCommandEvent& WXUNUSED(event))
	501	{
	502	wxMenuBar *menubar = GetMenuBar();
	503	wxMenu *menu = menubar->GetMenu(menubar->GetMenuCount() - 1);
	504
	505	size_t count = menu->GetMenuItemCount();
	506	if ( !count )
	507	{
	508	wxLogWarning("No items to delete!");
	509	}
	510	else
	511	{
	512	menu->Destroy(menu->GetMenuItems().Item(count - 1)->GetData());
	513	}
	514	}
	515
	516	void MyFrame::OnInsertMenuItem(wxCommandEvent& WXUNUSED(event))
	517	{
	518	wxMenuBar *menubar = GetMenuBar();
	519	wxMenu *menu = menubar->GetMenu(menubar->GetMenuCount() - 1);
	520
	521	menu->Insert(0, wxMenuItem::New(menu, Menu_Dummy_Fourth,
	522	"Fourth dummy item\tCtrl-F4"));
	523	menu->Insert(1, wxMenuItem::New(menu, wxID_SEPARATOR, ""));
	524	}
	525
	526	void MyFrame::OnEnableMenuItem(wxCommandEvent& WXUNUSED(event))
	527	{
	528	wxMenuItem *item = GetLastMenuItem();
	529
	530	if ( item )
	531	{
	532	item->Enable(!item->IsEnabled());
	533	}
	534	}
	535
	536	void MyFrame::OnCheckMenuItem(wxCommandEvent& WXUNUSED(event))
	537	{
	538	wxMenuItem *item = GetLastMenuItem();
	539
	540	item->Toggle();
	541	}
	542
	543	void MyFrame::OnUpdateCheckMenuItemUI(wxUpdateUIEvent& event)
	544	{
32db328c VZ	545	wxLogNull nolog;
32db328c VZ	546
717a57c2 VZ	547	wxMenuItem *item = GetLastMenuItem();
	548
	549	event.Enable(item && item->IsCheckable());
	550	}
	551
	552	void MyFrame::OnGetLabelMenuItem(wxCommandEvent& WXUNUSED(event))
	553	{
	554	wxMenuItem *item = GetLastMenuItem();
	555
	556	if ( item )
	557	{
	558	wxLogMessage("The label of the last menu item is '%s'",
1987af7e	559	item->GetLabel().c_str());
717a57c2 VZ	560	}
	561	}
	562
	563	void MyFrame::OnSetLabelMenuItem(wxCommandEvent& WXUNUSED(event))
	564	{
	565	wxMenuItem *item = GetLastMenuItem();
	566
	567	if ( item )
	568	{
	569	item->SetText("Dummy menu item text");
	570	}
	571	}
	572
a80c322c VZ	573	void MyFrame::OnGetMenuItemInfo(wxCommandEvent& WXUNUSED(event))
	574	{
	575	wxMenuItem *item = GetLastMenuItem();
	576
	577	if ( item )
	578	{
	579	wxString msg;
	580	msg << "The item is " << (item->IsEnabled() ? "enabled"
	581	: "disabled")
	582	<< '\n';
f6bcfd97	583
a80c322c VZ	584	if ( item->IsCheckable() )
	585	{
	586	msg << "It is checkable and " << (item->IsChecked() ? "" : "un")
	587	<< "checked\n";
	588	}
	589
	590	#if wxUSE_ACCEL
	591	wxAcceleratorEntry *accel = item->GetAccel();
	592	if ( accel )
	593	{
	594	msg << "Its accelerator is ";
	595
	596	int flags = accel->GetFlags();
	597	if ( flags & wxACCEL_ALT )
	598	msg << wxT("Alt-");
	599	if ( flags & wxACCEL_CTRL )
	600	msg << wxT("Ctrl-");
	601	if ( flags & wxACCEL_SHIFT )
	602	msg << wxT("Shift-");
	603
	604	int code = accel->GetKeyCode();
	605	switch ( code )
	606	{
	607	case WXK_F1:
	608	case WXK_F2:
	609	case WXK_F3:
	610	case WXK_F4:
	611	case WXK_F5:
	612	case WXK_F6:
	613	case WXK_F7:
	614	case WXK_F8:
	615	case WXK_F9:
	616	case WXK_F10:
	617	case WXK_F11:
	618	case WXK_F12:
	619	msg << wxT('F') << code - WXK_F1 + 1;
	620	break;
	621
	622	// if there are any other keys wxGetAccelFromString() may return,
	623	// we should process them here
	624
	625	default:
	626	if ( wxIsalnum(code) )
	627	{
	628	msg << (wxChar)code;
	629
	630	break;
	631	}
	632
	633	wxFAIL_MSG( wxT("unknown keyboard accel") );
	634	}
	635
	636	delete accel;
	637	}
	638	else
	639	{
	640	msg << "It doesn't have an accelerator";
	641	}
	642	#endif // wxUSE_ACCEL
	643
	644	wxLogMessage(msg);
	645	}
	646	}
	647
717a57c2 VZ	648	void MyFrame::OnRightDown(wxMouseEvent &event )
	649	{
	650	wxMenu menu("Test popup");
	651
	652	menu.Append(Menu_Help_About, "&About");
f03ec224	653	menu.Append(Menu_Popup_Submenu, "Submenu", CreateDummyMenu(NULL));
717a57c2 VZ	654	menu.Append(Menu_Popup_ToBeDeleted, "To be deleted");
	655	menu.Append(Menu_Popup_ToBeChecked, "To be checked", "", TRUE);
	656	menu.Append(Menu_Popup_ToBeGreyed, "To be greyed");
	657	menu.AppendSeparator();
	658	menu.Append(Menu_File_Quit, "E&xit");
	659
f6bcfd97	660	menu.Delete(Menu_Popup_ToBeDeleted);
717a57c2 VZ	661	menu.Check(Menu_Popup_ToBeChecked, TRUE);
	662	menu.Enable(Menu_Popup_ToBeGreyed, FALSE);
	663
	664	PopupMenu( &menu, event.GetX(), event.GetY() );
f6bcfd97 BP	665
	666	// test for destroying items in popup menus
	667	#if 0
	668	menu.Destroy(Menu_Popup_Submenu);
	669
	670	PopupMenu( &menu, event.GetX(), event.GetY() );
	671	#endif // 0
717a57c2	672	}