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

///////////////////////////////////////////////////////////////////////////////
// Name:        ownerdrw.cpp
// Purpose:     Owner-draw sample, for Windows
// Author:      Vadim Zeitlin
// Modified by:
// Created:     13.11.97
// Copyright:   (c) 1998 Vadim Zeitlin <zeitlin@dptmaths.ens-cachan.fr>
// Licence:     wxWindows licence
///////////////////////////////////////////////////////////////////////////////

// ============================================================================
// headers & declarations
// ============================================================================

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

#ifdef __BORLANDC__
    #pragma hdrstop
#endif

#ifndef WX_PRECOMP
    #include "wx/wx.h"
#endif

#include  "wx/ownerdrw.h"
#include  "wx/menuitem.h"
#include  "wx/checklst.h"

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

// Define a new frame type
class OwnerDrawnFrame : public wxFrame
{
public:
    // ctor & dtor
    OwnerDrawnFrame(wxFrame *frame, const wxChar *title, int x, int y, int w, int h);
    ~OwnerDrawnFrame(){};

    // notifications
    void OnQuit             (wxCommandEvent& event);
    void OnMenuToggle       (wxCommandEvent& event);
    void OnAbout            (wxCommandEvent& event);
    void OnListboxSelect    (wxCommandEvent& event);
    void OnCheckboxToggle   (wxCommandEvent& event);
    void OnListboxDblClick  (wxCommandEvent& event);
    bool OnClose            ()                        { return true; }

    DECLARE_EVENT_TABLE()

private:
    void InitMenu();

    wxCheckListBox *m_pListBox;
    wxMenuItem *pAboutItem;
};

enum
{
    Menu_Quit = 1,
    Menu_First = 100,
    Menu_Test1, Menu_Test2, Menu_Test3,
    Menu_Bitmap, Menu_Bitmap2,
    Menu_Submenu, Menu_Sub1, Menu_Sub2, Menu_Sub3,
    Menu_Toggle, Menu_About,
    Menu_Drawn1, Menu_Drawn2, Menu_Drawn3, Menu_Drawn4, Menu_Drawn5,
    Menu_Native1, Menu_Native2, Menu_Native3, Menu_Native4, Menu_Native5,
    Control_First = 1000,
    Control_Listbox, Control_Listbox2
};

BEGIN_EVENT_TABLE(OwnerDrawnFrame, wxFrame)
    EVT_MENU(Menu_Toggle, OwnerDrawnFrame::OnMenuToggle)
    EVT_MENU(Menu_About, OwnerDrawnFrame::OnAbout)
    EVT_MENU(Menu_Quit, OwnerDrawnFrame::OnQuit)
    EVT_LISTBOX(Control_Listbox, OwnerDrawnFrame::OnListboxSelect)
    EVT_CHECKLISTBOX(Control_Listbox, OwnerDrawnFrame::OnCheckboxToggle)
    EVT_COMMAND(Control_Listbox, wxEVT_LISTBOX_DCLICK,
                OwnerDrawnFrame::OnListboxDblClick)
END_EVENT_TABLE()

IMPLEMENT_APP(OwnerDrawnApp)

// init our app: create windows
bool OwnerDrawnApp::OnInit(void)
{
    if ( !wxApp::OnInit() )
        return false;

    OwnerDrawnFrame *pFrame
        = new OwnerDrawnFrame(NULL, wxT("wxWidgets Ownerdraw Sample"),
                              50, 50, 450, 340);

    return true;
}

// create the menu bar for the main frame
void OwnerDrawnFrame::InitMenu()
{
    // Make a menubar
    wxMenuItem *pItem;
    wxMenu *file_menu = new wxMenu;

#ifndef __WXUNIVERSAL__
    wxMenu *sub_menu  = new wxMenu;

    // vars used for menu construction
    wxFont fontLarge(18, wxROMAN, wxNORMAL, wxBOLD, false),
           fontUlined(12, wxDEFAULT, wxNORMAL, wxNORMAL, true),
           fontItalic(12, wxMODERN, wxITALIC, wxBOLD, false),
           // should be at least of the size of bitmaps
           fontBmp(14, wxDEFAULT, wxNORMAL, wxNORMAL, false);

    // sorry for my artistic skills...
    wxBitmap bmpBell(wxT("bell")),
             bmpSound(wxT("sound")),
             bmpNoSound(wxT("nosound")),
             bmpInfo(wxT("info")),
             bmpInfo_mono(wxT("info_mono"));

    // construct submenu
    pItem = new wxMenuItem(sub_menu, Menu_Sub1, wxT("Submenu &first"), wxT("large"));

    pItem->SetFont(fontLarge);
    sub_menu->Append(pItem);

    pItem = new wxMenuItem(sub_menu, Menu_Sub2, wxT("Submenu &second"), wxT("italic"),
                           wxITEM_CHECK);
    pItem->SetFont(fontItalic);
    sub_menu->Append(pItem);

    pItem = new wxMenuItem(sub_menu, Menu_Sub3, wxT("Submenu &third"), wxT("underlined"),
                           wxITEM_CHECK);
    pItem->SetFont(fontUlined);
    sub_menu->Append(pItem);

    // construct menu
    pItem = new wxMenuItem(file_menu, Menu_Test1, wxT("&Uncheckable"), wxT("red item"));
    pItem->SetFont(*wxITALIC_FONT);
    pItem->SetTextColour(wxColor(255, 0, 0));
    file_menu->Append(pItem);

    pItem = new wxMenuItem(file_menu, Menu_Test2, wxT("&Checkable"),
                           wxT("checkable item"), wxITEM_CHECK);
    pItem->SetFont(*wxSMALL_FONT);
    file_menu->Append(pItem);
    file_menu->Check(Menu_Test2, true);

    pItem = new wxMenuItem(file_menu, Menu_Test3, wxT("&Disabled"), wxT("disabled item"));
    pItem->SetFont(*wxNORMAL_FONT);
    file_menu->Append(pItem);
    file_menu->Enable(Menu_Test3, false);

    file_menu->AppendSeparator();

    pItem = new wxMenuItem(file_menu, Menu_Bitmap, wxT("&Bell"),
                           wxT("check/uncheck me!"), wxITEM_CHECK);
    pItem->SetFont(fontBmp);
    pItem->SetBitmaps(bmpBell);
    file_menu->Append(pItem);

    pItem = new wxMenuItem(file_menu, Menu_Bitmap2, wxT("So&und"),
                           wxT("icon changes!"), wxITEM_CHECK);
    pItem->SetFont(fontBmp);
    pItem->SetBitmaps(bmpSound, bmpNoSound);
    file_menu->Append(pItem);

    file_menu->AppendSeparator();

    pItem = new wxMenuItem(file_menu, Menu_Submenu, wxT("&Sub menu"), wxT(""),
                           wxITEM_CHECK, sub_menu);
    pItem->SetFont(*wxSWISS_FONT);
    file_menu->Append(pItem);

    file_menu->AppendSeparator();
    pItem = new wxMenuItem(file_menu, Menu_Toggle, wxT("&Disable/Enable\tCtrl+D"),
                          wxT("enables/disables the About-Item"), wxITEM_NORMAL);
    pItem->SetFont(*wxNORMAL_FONT);
    file_menu->Append(pItem);

    // Of course Ctrl+RatherLongAccel will not work in this example:
    pAboutItem = new wxMenuItem(file_menu, Menu_About, wxT("&About\tCtrl+RatherLongAccel"),
                                wxT("display program information"), wxITEM_NORMAL);
    pAboutItem->SetBitmap(bmpInfo);
    pAboutItem->SetDisabledBitmap(bmpInfo_mono);
    file_menu->Append(pAboutItem);

    file_menu->AppendSeparator();
#endif

    pItem = new wxMenuItem(file_menu, Menu_Quit, wxT("&Quit"), wxT("Normal item"),
                           wxITEM_NORMAL);
    file_menu->Append(pItem);

    wxMenu* drawn_menu = new wxMenu;
    pItem = new wxMenuItem(drawn_menu, Menu_Drawn1, wxT("&Menu item\tCtrl+K"));
    drawn_menu->Append(pItem);

    drawn_menu->AppendSeparator();

    pItem = new wxMenuItem(drawn_menu, Menu_Drawn2, wxT("&Checked item"),
        wxT("check/uncheck me!"), wxITEM_CHECK);
    drawn_menu->Append(pItem);
    drawn_menu->Check(Menu_Drawn2, true);

    pItem = new wxMenuItem(drawn_menu, Menu_Drawn3, wxT("&Radio item"),
        wxT("check/uncheck me!"), wxITEM_RADIO);
    drawn_menu->Append(pItem);

    drawn_menu->AppendSeparator();

    pItem = new wxMenuItem(drawn_menu, Menu_Drawn4, wxT("&Disabled item\tCtrl+RatherLongAccel"),
        wxT("disabled item"));
    pItem->Enable(false);
    drawn_menu->Append(pItem);

    pItem = new wxMenuItem(drawn_menu, Menu_Drawn5, wxT("&Other\tCtrl+O"), wxT("other item"));
    pItem->SetTextColour(*wxRED);
    drawn_menu->Append(pItem);

    wxMenu* native_menu = new wxMenu;
    pItem = new wxMenuItem(native_menu, Menu_Native1, wxT("&Menu item\tCtrl+K"));
    native_menu->Append(pItem);

    native_menu->AppendSeparator();

    pItem = new wxMenuItem(native_menu, Menu_Native2, wxT("&Checked item"),
        wxT("check/uncheck me!"), wxITEM_CHECK);
    native_menu->Append(pItem);
    native_menu->Check(Menu_Native2, true);

    pItem = new wxMenuItem(native_menu, Menu_Native3, wxT("&Radio item"),
        wxT("check/uncheck me!"), wxITEM_RADIO);
    native_menu->Append(pItem);

    native_menu->AppendSeparator();

    pItem = new wxMenuItem(native_menu, Menu_Native4, wxT("&Disabled item\tCtrl+RatherLongAccel"),
        wxT("disabled item"));
    pItem->Enable(false);
    native_menu->Append(pItem);

    pItem = new wxMenuItem(native_menu, Menu_Native5, wxT("&Other\tCtrl+O"), wxT("other item"));
    native_menu->Append(pItem);

    wxMenuBar *menu_bar = new wxMenuBar;

    menu_bar->Append(file_menu, wxT("&File"));
    menu_bar->Append(drawn_menu, wxT("&Drawn"));
    menu_bar->Append(native_menu, wxT("&Native"));
    SetMenuBar(menu_bar);
}

// main frame constructor
OwnerDrawnFrame::OwnerDrawnFrame(wxFrame *frame, const wxChar *title,
                                 int x, int y, int w, int h)
         : wxFrame(frame, wxID_ANY, title, wxPoint(x, y), wxSize(w, h))
{
    // set the icon
    SetIcon(wxICON(sample));

    // create the menu
    InitMenu();

#if wxUSE_STATUSBAR
    // create the status line
    const int widths[] = { -1, 60 };
    CreateStatusBar(2);
    SetStatusWidths(2, widths);
    SetStatusText(wxT("no selection"), 0);
#endif // wxUSE_STATUSBAR

    // make a panel with some controls
    wxPanel *pPanel = new wxPanel(this);

    // check list box
    static const wxChar* aszChoices[] = { wxT("Hello"), wxT("world"), wxT("and"),
                                          wxT("goodbye"), wxT("cruel"), wxT("world"),
                                          wxT("-------"), wxT("owner-drawn"), wxT("listbox") };

    wxString *astrChoices = new wxString[WXSIZEOF(aszChoices)];
    unsigned int ui;
    for ( ui = 0; ui < WXSIZEOF(aszChoices); ui++ )
        astrChoices[ui] = aszChoices[ui];

    m_pListBox = new wxCheckListBox
        (
            pPanel,             // parent
            Control_Listbox,    // control id
            wxPoint(10, 10),    // listbox position
            wxSize(200, 200),   // listbox size
            WXSIZEOF(aszChoices), // number of strings
            astrChoices         // array of strings
        );

    delete [] astrChoices;

    for ( ui = 0; ui < WXSIZEOF(aszChoices); ui += 2 )
    {
#if defined(__WXMSW__) && !defined(__WXUNIVERSAL__)
        m_pListBox->GetItem(ui)->SetBackgroundColour(wxColor(200, 200, 200));
#endif
    }

    m_pListBox->Check(2);

    // normal (but owner-drawn) listbox
    static const wxChar* aszColors[] = { wxT("Red"), wxT("Blue"), wxT("Pink"),
                                         wxT("Green"), wxT("Yellow"),
                                         wxT("Black"), wxT("Violet")  };

    astrChoices = new wxString[WXSIZEOF(aszColors)];

    for ( ui = 0; ui < WXSIZEOF(aszColors); ui++ )
    {
        astrChoices[ui] = aszColors[ui];
    }

    wxListBox *pListBox = new wxListBox
        (
            pPanel,              // parent
            Control_Listbox2,    // control id
            wxPoint(220, 10),    // listbox position
            wxSize(200, 200),    // listbox size
            WXSIZEOF(aszColors), // number of strings
            astrChoices,         // array of strings
            wxLB_OWNERDRAW       // owner-drawn
        );

#if defined(__WXMSW__) && !defined(__WXUNIVERSAL__)

    struct { unsigned char r, g, b; } aColors[] =
        {
            {255,0,0}, {0,0,255}, {255,128,192},
            {0,255,0}, {255,255,128},
            {0,0,0}, {128,0,255}
        };

    for ( ui = 0; ui < WXSIZEOF(aszColors); ui++ )
    {
        pListBox->GetItem(ui)->SetTextColour(wxColor(aColors[ui].r,
                                                     aColors[ui].g,
                                                     aColors[ui].b));
        // yellow on white is horrible...
        if ( ui == 4 )
        {
            pListBox->GetItem(ui)->SetBackgroundColour(wxColor(0, 0, 0));
        }
    }

#else
    wxUnusedVar( pListBox );
#endif

    delete[] astrChoices;

    Show(true);
}

void OwnerDrawnFrame::OnQuit(wxCommandEvent& WXUNUSED(event))
{
    Close(true);
}

void OwnerDrawnFrame::OnMenuToggle(wxCommandEvent& WXUNUSED(event))
{
    // This example shows the use of bitmaps in ownerdrawn menuitems and is not a good
    // example on how to enable and disable menuitems - this should be done with the help of
    // EVT_UPDATE_UI and EVT_UPDATE_UI_RANGE !
    pAboutItem->Enable( pAboutItem->IsEnabled() ? false : true );
}

void OwnerDrawnFrame::OnAbout(wxCommandEvent& WXUNUSED(event))
{
    wxMessageDialog dialog(this,
                           wxT("Demo of owner-drawn controls\n"),
                           wxT("About wxOwnerDrawn"), wxYES_NO | wxCANCEL);
    dialog.ShowModal();
}

void OwnerDrawnFrame::OnListboxSelect(wxCommandEvent& event)
{
#if wxUSE_STATUSBAR
    wxString strSelection;
    unsigned int nSel = event.GetSelection();
    strSelection.Printf(wxT("item %d selected (%schecked)"), nSel,
                        m_pListBox->IsChecked(nSel) ? wxT("") : wxT("not "));
    SetStatusText(strSelection);
#else
    wxUnusedVar(event);
#endif // wxUSE_STATUSBAR
}

void OwnerDrawnFrame::OnListboxDblClick(wxCommandEvent& WXUNUSED(event))
{
    wxString strSelection;
    strSelection.Printf(wxT("item %d double clicked"),
                        m_pListBox->GetSelection());
    wxMessageDialog dialog(this, strSelection);
    dialog.ShowModal();
}

void OwnerDrawnFrame::OnCheckboxToggle(wxCommandEvent& event)
{
#if wxUSE_STATUSBAR
    wxString strSelection;
    unsigned int nItem = event.GetInt();
    strSelection.Printf(wxT("item %d was %schecked"), nItem,
                        m_pListBox->IsChecked(nItem) ? wxT("") : wxT("un"));
    SetStatusText(strSelection);
#else
    wxUnusedVar(event);
#endif // wxUSE_STATUSBAR
}
Commit	Line	Data
bbf1f0e5 KB	1	///////////////////////////////////////////////////////////////////////////////
	2	// Name: ownerdrw.cpp
	3	// Purpose: Owner-draw sample, for Windows
	4	// Author: Vadim Zeitlin
925e9792	5	// Modified by:
bbf1f0e5	6	// Created: 13.11.97
bbf1f0e5	7	// Copyright: (c) 1998 Vadim Zeitlin <zeitlin@dptmaths.ens-cachan.fr>
526954c5	8	// Licence: wxWindows licence
bbf1f0e5 KB	9	///////////////////////////////////////////////////////////////////////////////
	10
	11	// ============================================================================
	12	// headers & declarations
	13	// ============================================================================
	14
	15	// For compilers that support precompilation, includes "wx.h".
	16	#include "wx/wxprec.h"
	17
	18	#ifdef __BORLANDC__
4ccf704a	19	#pragma hdrstop
bbf1f0e5 KB	20	#endif
	21
	22	#ifndef WX_PRECOMP
4ccf704a	23	#include "wx/wx.h"
bbf1f0e5 KB	24	#endif
	25
	26	#include "wx/ownerdrw.h"
	27	#include "wx/menuitem.h"
f0f574b0	28	#include "wx/checklst.h"
bbf1f0e5 KB	29
	30	// Define a new application type
	31	class OwnerDrawnApp: public wxApp
	32	{
	33	public:
4ccf704a	34	bool OnInit();
bbf1f0e5 KB	35	};
	36
	37	// Define a new frame type
	38	class OwnerDrawnFrame : public wxFrame
	39	{
	40	public:
4ccf704a	41	// ctor & dtor
fbfb8bcc	42	OwnerDrawnFrame(wxFrame frame, const wxChar title, int x, int y, int w, int h);
925e9792	43	~OwnerDrawnFrame(){};
bbf1f0e5	44
4ccf704a VZ	45	// notifications
4ccf704a VZ	46	void OnQuit (wxCommandEvent& event);
1bf0f0af	47	void OnMenuToggle (wxCommandEvent& event);
4ccf704a VZ	48	void OnAbout (wxCommandEvent& event);
	49	void OnListboxSelect (wxCommandEvent& event);
	50	void OnCheckboxToggle (wxCommandEvent& event);
	51	void OnListboxDblClick (wxCommandEvent& event);
f0f574b0	52	bool OnClose () { return true; }
bbf1f0e5	53
4ccf704a	54	DECLARE_EVENT_TABLE()
bbf1f0e5 KB	55
bbf1f0e5 KB	56	private:
4ccf704a	57	void InitMenu();
bbf1f0e5	58
4ccf704a	59	wxCheckListBox *m_pListBox;
1bf0f0af	60	wxMenuItem *pAboutItem;
bbf1f0e5 KB	61	};
bbf1f0e5 KB	62
925e9792	63	enum
4ccf704a	64	{
925e9792	65	Menu_Quit = 1,
4ccf704a	66	Menu_First = 100,
925e9792 WS	67	Menu_Test1, Menu_Test2, Menu_Test3,
925e9792 WS	68	Menu_Bitmap, Menu_Bitmap2,
4ccf704a	69	Menu_Submenu, Menu_Sub1, Menu_Sub2, Menu_Sub3,
1bf0f0af	70	Menu_Toggle, Menu_About,
aa4919ed VZ	71	Menu_Drawn1, Menu_Drawn2, Menu_Drawn3, Menu_Drawn4, Menu_Drawn5,
aa4919ed VZ	72	Menu_Native1, Menu_Native2, Menu_Native3, Menu_Native4, Menu_Native5,
4ccf704a	73	Control_First = 1000,
004f4002	74	Control_Listbox, Control_Listbox2
bbf1f0e5 KB	75	};
	76
	77	BEGIN_EVENT_TABLE(OwnerDrawnFrame, wxFrame)
1bf0f0af VZ	78	EVT_MENU(Menu_Toggle, OwnerDrawnFrame::OnMenuToggle)
1bf0f0af VZ	79	EVT_MENU(Menu_About, OwnerDrawnFrame::OnAbout)
4ccf704a VZ	80	EVT_MENU(Menu_Quit, OwnerDrawnFrame::OnQuit)
	81	EVT_LISTBOX(Control_Listbox, OwnerDrawnFrame::OnListboxSelect)
	82	EVT_CHECKLISTBOX(Control_Listbox, OwnerDrawnFrame::OnCheckboxToggle)
ce7fe42e	83	EVT_COMMAND(Control_Listbox, wxEVT_LISTBOX_DCLICK,
4ccf704a	84	OwnerDrawnFrame::OnListboxDblClick)
bbf1f0e5 KB	85	END_EVENT_TABLE()
bbf1f0e5 KB	86
004f4002	87	IMPLEMENT_APP(OwnerDrawnApp)
bbf1f0e5 KB	88
	89	// init our app: create windows
	90	bool OwnerDrawnApp::OnInit(void)
	91	{
45e6e6f8 VZ	92	if ( !wxApp::OnInit() )
	93	return false;
	94
4ccf704a	95	OwnerDrawnFrame *pFrame
9a83f860	96	= new OwnerDrawnFrame(NULL, wxT("wxWidgets Ownerdraw Sample"),
4ccf704a VZ	97	50, 50, 450, 340);
4ccf704a VZ	98
f0f574b0	99	return true;
bbf1f0e5 KB	100	}
	101
	102	// create the menu bar for the main frame
	103	void OwnerDrawnFrame::InitMenu()
	104	{
4ccf704a	105	// Make a menubar
f0f574b0 WS	106	wxMenuItem *pItem;
	107	wxMenu *file_menu = new wxMenu;
	108
	109	#ifndef __WXUNIVERSAL__
	110	wxMenu *sub_menu = new wxMenu;
4ccf704a VZ	111
4ccf704a VZ	112	// vars used for menu construction
f0f574b0 WS	113	wxFont fontLarge(18, wxROMAN, wxNORMAL, wxBOLD, false),
	114	fontUlined(12, wxDEFAULT, wxNORMAL, wxNORMAL, true),
	115	fontItalic(12, wxMODERN, wxITALIC, wxBOLD, false),
4ccf704a	116	// should be at least of the size of bitmaps
f0f574b0	117	fontBmp(14, wxDEFAULT, wxNORMAL, wxNORMAL, false);
4ccf704a VZ	118
4ccf704a VZ	119	// sorry for my artistic skills...
9a83f860 VZ	120	wxBitmap bmpBell(wxT("bell")),
	121	bmpSound(wxT("sound")),
	122	bmpNoSound(wxT("nosound")),
	123	bmpInfo(wxT("info")),
	124	bmpInfo_mono(wxT("info_mono"));
4ccf704a VZ	125
4ccf704a VZ	126	// construct submenu
9a83f860	127	pItem = new wxMenuItem(sub_menu, Menu_Sub1, wxT("Submenu &first"), wxT("large"));
4ccf704a VZ	128
	129	pItem->SetFont(fontLarge);
	130	sub_menu->Append(pItem);
	131
9a83f860	132	pItem = new wxMenuItem(sub_menu, Menu_Sub2, wxT("Submenu &second"), wxT("italic"),
4ccf704a VZ	133	wxITEM_CHECK);
	134	pItem->SetFont(fontItalic);
	135	sub_menu->Append(pItem);
	136
9a83f860	137	pItem = new wxMenuItem(sub_menu, Menu_Sub3, wxT("Submenu &third"), wxT("underlined"),
4ccf704a VZ	138	wxITEM_CHECK);
	139	pItem->SetFont(fontUlined);
	140	sub_menu->Append(pItem);
	141
	142	// construct menu
9a83f860	143	pItem = new wxMenuItem(file_menu, Menu_Test1, wxT("&Uncheckable"), wxT("red item"));
4ccf704a VZ	144	pItem->SetFont(*wxITALIC_FONT);
4ccf704a VZ	145	pItem->SetTextColour(wxColor(255, 0, 0));
4ccf704a VZ	146	file_menu->Append(pItem);
4ccf704a VZ	147
9a83f860 VZ	148	pItem = new wxMenuItem(file_menu, Menu_Test2, wxT("&Checkable"),
9a83f860 VZ	149	wxT("checkable item"), wxITEM_CHECK);
4ccf704a VZ	150	pItem->SetFont(*wxSMALL_FONT);
4ccf704a VZ	151	file_menu->Append(pItem);
f0f574b0	152	file_menu->Check(Menu_Test2, true);
4ccf704a	153
9a83f860	154	pItem = new wxMenuItem(file_menu, Menu_Test3, wxT("&Disabled"), wxT("disabled item"));
4ccf704a VZ	155	pItem->SetFont(*wxNORMAL_FONT);
4ccf704a VZ	156	file_menu->Append(pItem);
f0f574b0	157	file_menu->Enable(Menu_Test3, false);
4ccf704a VZ	158
	159	file_menu->AppendSeparator();
	160
9a83f860 VZ	161	pItem = new wxMenuItem(file_menu, Menu_Bitmap, wxT("&Bell"),
9a83f860 VZ	162	wxT("check/uncheck me!"), wxITEM_CHECK);
4ccf704a VZ	163	pItem->SetFont(fontBmp);
	164	pItem->SetBitmaps(bmpBell);
	165	file_menu->Append(pItem);
	166
9a83f860 VZ	167	pItem = new wxMenuItem(file_menu, Menu_Bitmap2, wxT("So&und"),
9a83f860 VZ	168	wxT("icon changes!"), wxITEM_CHECK);
4ccf704a VZ	169	pItem->SetFont(fontBmp);
	170	pItem->SetBitmaps(bmpSound, bmpNoSound);
	171	file_menu->Append(pItem);
	172
	173	file_menu->AppendSeparator();
	174
9a83f860	175	pItem = new wxMenuItem(file_menu, Menu_Submenu, wxT("&Sub menu"), wxT(""),
4ccf704a VZ	176	wxITEM_CHECK, sub_menu);
	177	pItem->SetFont(*wxSWISS_FONT);
	178	file_menu->Append(pItem);
	179
1bf0f0af	180	file_menu->AppendSeparator();
9a83f860 VZ	181	pItem = new wxMenuItem(file_menu, Menu_Toggle, wxT("&Disable/Enable\tCtrl+D"),
9a83f860 VZ	182	wxT("enables/disables the About-Item"), wxITEM_NORMAL);
1bf0f0af VZ	183	pItem->SetFont(*wxNORMAL_FONT);
	184	file_menu->Append(pItem);
	185
	186	// Of course Ctrl+RatherLongAccel will not work in this example:
9a83f860 VZ	187	pAboutItem = new wxMenuItem(file_menu, Menu_About, wxT("&About\tCtrl+RatherLongAccel"),
9a83f860 VZ	188	wxT("display program information"), wxITEM_NORMAL);
1bf0f0af VZ	189	pAboutItem->SetBitmap(bmpInfo);
1bf0f0af VZ	190	pAboutItem->SetDisabledBitmap(bmpInfo_mono);
1bf0f0af VZ	191	file_menu->Append(pAboutItem);
1bf0f0af VZ	192
4ccf704a	193	file_menu->AppendSeparator();
f0f574b0 WS	194	#endif
f0f574b0 WS	195
9a83f860	196	pItem = new wxMenuItem(file_menu, Menu_Quit, wxT("&Quit"), wxT("Normal item"),
2a2a71e3	197	wxITEM_NORMAL);
2a2a71e3	198	file_menu->Append(pItem);
4ccf704a	199
aa4919ed VZ	200	wxMenu* drawn_menu = new wxMenu;
	201	pItem = new wxMenuItem(drawn_menu, Menu_Drawn1, wxT("&Menu item\tCtrl+K"));
	202	drawn_menu->Append(pItem);
	203
	204	drawn_menu->AppendSeparator();
	205
b5415496	206	pItem = new wxMenuItem(drawn_menu, Menu_Drawn2, wxT("&Checked item"),
aa4919ed VZ	207	wxT("check/uncheck me!"), wxITEM_CHECK);
	208	drawn_menu->Append(pItem);
	209	drawn_menu->Check(Menu_Drawn2, true);
	210
	211	pItem = new wxMenuItem(drawn_menu, Menu_Drawn3, wxT("&Radio item"),
	212	wxT("check/uncheck me!"), wxITEM_RADIO);
	213	drawn_menu->Append(pItem);
	214
	215	drawn_menu->AppendSeparator();
	216
	217	pItem = new wxMenuItem(drawn_menu, Menu_Drawn4, wxT("&Disabled item\tCtrl+RatherLongAccel"),
	218	wxT("disabled item"));
	219	pItem->Enable(false);
	220	drawn_menu->Append(pItem);
	221
	222	pItem = new wxMenuItem(drawn_menu, Menu_Drawn5, wxT("&Other\tCtrl+O"), wxT("other item"));
	223	pItem->SetTextColour(*wxRED);
	224	drawn_menu->Append(pItem);
	225
	226	wxMenu* native_menu = new wxMenu;
	227	pItem = new wxMenuItem(native_menu, Menu_Native1, wxT("&Menu item\tCtrl+K"));
	228	native_menu->Append(pItem);
	229
	230	native_menu->AppendSeparator();
	231
b5415496	232	pItem = new wxMenuItem(native_menu, Menu_Native2, wxT("&Checked item"),
aa4919ed VZ	233	wxT("check/uncheck me!"), wxITEM_CHECK);
	234	native_menu->Append(pItem);
	235	native_menu->Check(Menu_Native2, true);
	236
	237	pItem = new wxMenuItem(native_menu, Menu_Native3, wxT("&Radio item"),
	238	wxT("check/uncheck me!"), wxITEM_RADIO);
	239	native_menu->Append(pItem);
	240
	241	native_menu->AppendSeparator();
	242
	243	pItem = new wxMenuItem(native_menu, Menu_Native4, wxT("&Disabled item\tCtrl+RatherLongAccel"),
	244	wxT("disabled item"));
	245	pItem->Enable(false);
	246	native_menu->Append(pItem);
	247
	248	pItem = new wxMenuItem(native_menu, Menu_Native5, wxT("&Other\tCtrl+O"), wxT("other item"));
	249	native_menu->Append(pItem);
	250
4ccf704a VZ	251	wxMenuBar *menu_bar = new wxMenuBar;
4ccf704a VZ	252
9a83f860	253	menu_bar->Append(file_menu, wxT("&File"));
aa4919ed VZ	254	menu_bar->Append(drawn_menu, wxT("&Drawn"));
aa4919ed VZ	255	menu_bar->Append(native_menu, wxT("&Native"));
4ccf704a	256	SetMenuBar(menu_bar);
bbf1f0e5 KB	257	}
	258
	259	// main frame constructor
fbfb8bcc	260	OwnerDrawnFrame::OwnerDrawnFrame(wxFrame frame, const wxChar title,
4ccf704a	261	int x, int y, int w, int h)
f0f574b0	262	: wxFrame(frame, wxID_ANY, title, wxPoint(x, y), wxSize(w, h))
bbf1f0e5	263	{
4ccf704a	264	// set the icon
3cb332c1	265	SetIcon(wxICON(sample));
bbf1f0e5	266
4ccf704a VZ	267	// create the menu
4ccf704a VZ	268	InitMenu();
bbf1f0e5	269
8520f137	270	#if wxUSE_STATUSBAR
4ccf704a VZ	271	// create the status line
	272	const int widths[] = { -1, 60 };
	273	CreateStatusBar(2);
	274	SetStatusWidths(2, widths);
9a83f860	275	SetStatusText(wxT("no selection"), 0);
8520f137	276	#endif // wxUSE_STATUSBAR
88b0e1c8	277
4ccf704a	278	// make a panel with some controls
f8a0822b	279	wxPanel *pPanel = new wxPanel(this);
bbf1f0e5	280
4ccf704a	281	// check list box
9a83f860 VZ	282	static const wxChar* aszChoices[] = { wxT("Hello"), wxT("world"), wxT("and"),
	283	wxT("goodbye"), wxT("cruel"), wxT("world"),
	284	wxT("-------"), wxT("owner-drawn"), wxT("listbox") };
bbf1f0e5	285
4ccf704a VZ	286	wxString *astrChoices = new wxString[WXSIZEOF(aszChoices)];
	287	unsigned int ui;
	288	for ( ui = 0; ui < WXSIZEOF(aszChoices); ui++ )
	289	astrChoices[ui] = aszChoices[ui];
	290
	291	m_pListBox = new wxCheckListBox
	292	(
	293	pPanel, // parent
	294	Control_Listbox, // control id
	295	wxPoint(10, 10), // listbox position
	296	wxSize(200, 200), // listbox size
	297	WXSIZEOF(aszChoices), // number of strings
	298	astrChoices // array of strings
	299	);
	300
	301	delete [] astrChoices;
	302
	303	for ( ui = 0; ui < WXSIZEOF(aszChoices); ui += 2 )
	304	{
f0f574b0	305	#if defined(__WXMSW__) && !defined(__WXUNIVERSAL__)
4ccf704a	306	m_pListBox->GetItem(ui)->SetBackgroundColour(wxColor(200, 200, 200));
f0f574b0	307	#endif
4ccf704a VZ	308	}
	309
	310	m_pListBox->Check(2);
	311
	312	// normal (but owner-drawn) listbox
9a83f860 VZ	313	static const wxChar* aszColors[] = { wxT("Red"), wxT("Blue"), wxT("Pink"),
	314	wxT("Green"), wxT("Yellow"),
	315	wxT("Black"), wxT("Violet") };
4ccf704a VZ	316
	317	astrChoices = new wxString[WXSIZEOF(aszColors)];
	318
	319	for ( ui = 0; ui < WXSIZEOF(aszColors); ui++ )
	320	{
	321	astrChoices[ui] = aszColors[ui];
	322	}
	323
	324	wxListBox *pListBox = new wxListBox
	325	(
	326	pPanel, // parent
	327	Control_Listbox2, // control id
	328	wxPoint(220, 10), // listbox position
f8a0822b VZ	329	wxSize(200, 200), // listbox size
f8a0822b VZ	330	WXSIZEOF(aszColors), // number of strings
4ccf704a	331	astrChoices, // array of strings
f8a0822b	332	wxLB_OWNERDRAW // owner-drawn
4ccf704a VZ	333	);
4ccf704a VZ	334
f0f574b0 WS	335	#if defined(__WXMSW__) && !defined(__WXUNIVERSAL__)
f0f574b0 WS	336
925e9792	337	struct { unsigned char r, g, b; } aColors[] =
f0f574b0 WS	338	{
f0f574b0 WS	339	{255,0,0}, {0,0,255}, {255,128,192},
925e9792	340	{0,255,0}, {255,255,128},
f0f574b0 WS	341	{0,0,0}, {128,0,255}
	342	};
	343
4ccf704a VZ	344	for ( ui = 0; ui < WXSIZEOF(aszColors); ui++ )
	345	{
	346	pListBox->GetItem(ui)->SetTextColour(wxColor(aColors[ui].r,
925e9792	347	aColors[ui].g,
4ccf704a VZ	348	aColors[ui].b));
	349	// yellow on white is horrible...
	350	if ( ui == 4 )
	351	{
	352	pListBox->GetItem(ui)->SetBackgroundColour(wxColor(0, 0, 0));
	353	}
4ccf704a VZ	354	}
4ccf704a VZ	355
f0f574b0 WS	356	#else
	357	wxUnusedVar( pListBox );
	358	#endif
	359
4ccf704a VZ	360	delete[] astrChoices;
4ccf704a VZ	361
f0f574b0	362	Show(true);
bbf1f0e5 KB	363	}
bbf1f0e5 KB	364
33c96451	365	void OwnerDrawnFrame::OnQuit(wxCommandEvent& WXUNUSED(event))
bbf1f0e5	366	{
f0f574b0	367	Close(true);
bbf1f0e5 KB	368	}
bbf1f0e5 KB	369
33c96451	370	void OwnerDrawnFrame::OnMenuToggle(wxCommandEvent& WXUNUSED(event))
1bf0f0af VZ	371	{
	372	// This example shows the use of bitmaps in ownerdrawn menuitems and is not a good
	373	// example on how to enable and disable menuitems - this should be done with the help of
	374	// EVT_UPDATE_UI and EVT_UPDATE_UI_RANGE !
f0f574b0	375	pAboutItem->Enable( pAboutItem->IsEnabled() ? false : true );
1bf0f0af VZ	376	}
1bf0f0af VZ	377
33c96451	378	void OwnerDrawnFrame::OnAbout(wxCommandEvent& WXUNUSED(event))
bbf1f0e5	379	{
4ccf704a	380	wxMessageDialog dialog(this,
9a83f860 VZ	381	wxT("Demo of owner-drawn controls\n"),
9a83f860 VZ	382	wxT("About wxOwnerDrawn"), wxYES_NO \| wxCANCEL);
4ccf704a	383	dialog.ShowModal();
bbf1f0e5 KB	384	}
	385
	386	void OwnerDrawnFrame::OnListboxSelect(wxCommandEvent& event)
	387	{
8520f137	388	#if wxUSE_STATUSBAR
4ccf704a VZ	389	wxString strSelection;
4ccf704a VZ	390	unsigned int nSel = event.GetSelection();
600683ca MB	391	strSelection.Printf(wxT("item %d selected (%schecked)"), nSel,
600683ca MB	392	m_pListBox->IsChecked(nSel) ? wxT("") : wxT("not "));
4ccf704a	393	SetStatusText(strSelection);
8520f137 WS	394	#else
	395	wxUnusedVar(event);
	396	#endif // wxUSE_STATUSBAR
bbf1f0e5 KB	397	}
bbf1f0e5 KB	398
33c96451	399	void OwnerDrawnFrame::OnListboxDblClick(wxCommandEvent& WXUNUSED(event))
bbf1f0e5	400	{
4ccf704a	401	wxString strSelection;
600683ca MB	402	strSelection.Printf(wxT("item %d double clicked"),
600683ca MB	403	m_pListBox->GetSelection());
4ccf704a VZ	404	wxMessageDialog dialog(this, strSelection);
4ccf704a VZ	405	dialog.ShowModal();
bbf1f0e5 KB	406	}
	407
	408	void OwnerDrawnFrame::OnCheckboxToggle(wxCommandEvent& event)
	409	{
8520f137	410	#if wxUSE_STATUSBAR
4ccf704a VZ	411	wxString strSelection;
4ccf704a VZ	412	unsigned int nItem = event.GetInt();
600683ca MB	413	strSelection.Printf(wxT("item %d was %schecked"), nItem,
600683ca MB	414	m_pListBox->IsChecked(nItem) ? wxT("") : wxT("un"));
4ccf704a	415	SetStatusText(strSelection);
8520f137 WS	416	#else
	417	wxUnusedVar(event);
	418	#endif // wxUSE_STATUSBAR
88b0e1c8	419	}