[wxWidgets.git] / src / stubs / menu.cpp

/////////////////////////////////////////////////////////////////////////////
// Name:        menu.cpp
// Purpose:     wxMenu, wxMenuBar, wxMenuItem
// Author:      AUTHOR
// Modified by:
// Created:     ??/??/98
// RCS-ID:      $Id$
// Copyright:   (c) AUTHOR
// Licence:   	wxWindows licence
/////////////////////////////////////////////////////////////////////////////


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

// wxWindows headers
// -----------------

#ifdef __GNUG__
#pragma implementation "menu.h"
#pragma implementation "menuitem.h"
#endif

#include "wx/menu.h"
#include "wx/menuitem.h"
#include "wx/log.h"
#include "wx/utils.h"

// other standard headers
// ----------------------
#include <string.h>

#if !USE_SHARED_LIBRARY
IMPLEMENT_DYNAMIC_CLASS(wxMenu, wxEvtHandler)
IMPLEMENT_DYNAMIC_CLASS(wxMenuBar, wxEvtHandler)
#endif

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

// Menus

// Construct a menu with optional title (then use append)
wxMenu::wxMenu(const wxString& title, const wxFunction func)
{
    m_title = title;
    m_parent = NULL;
    m_eventHandler = this;
    m_noItems = 0;
    m_menuBar = NULL;
    m_clientData = (void*) NULL;
    if (m_title != "")
    {
        Append(-2, m_title) ;
        AppendSeparator() ;
    }

    Callback(func);

    // TODO create menu
}

// The wxWindow destructor will take care of deleting the submenus.
wxMenu::~wxMenu()
{
    // TODO destroy menu and children

    wxNode *node = m_menuItems.First();
    while (node)
    {
        wxMenuItem *item = (wxMenuItem *)node->Data();

        // Delete child menus.
        // Beware: they must not be appended to children list!!!
        // (because order of delete is significant)
        if (item->GetSubMenu())
            item->DeleteSubMenu();

        wxNode *next = node->Next();
        delete item;
        delete node;
        node = next;
    }
}

void wxMenu::Break()
{
    // TODO
}

// function appends a new item or submenu to the menu
void wxMenu::Append(wxMenuItem *pItem)
{
    // TODO

    wxCHECK_RET( pItem != NULL, "can't append NULL item to the menu" );

    m_menuItems.Append(pItem);

    m_noItems++;
}

void wxMenu::AppendSeparator()
{
    // TODO
    Append(new wxMenuItem(this, ID_SEPARATOR));
}

// Pullright item
void wxMenu::Append(int Id, const wxString& label, wxMenu *SubMenu, 
                    const wxString& helpString)
{
    Append(new wxMenuItem(this, Id, label, helpString, FALSE, SubMenu));
}

// Ordinary menu item
void wxMenu::Append(int Id, const wxString& label, 
                    const wxString& helpString, bool checkable)
{
  // 'checkable' parameter is useless for Windows.
    Append(new wxMenuItem(this, Id, label, helpString, checkable));
}

void wxMenu::Delete(int id)
{
    wxNode *node;
    wxMenuItem *item;
    int pos;

    for (pos = 0, node = m_menuItems.First(); node; node = node->Next(), pos++) {
	 item = (wxMenuItem *)node->Data();
	 if (item->GetId() == id)
		break;
    }

    if (!node)
	return;

    m_menuItems.DeleteNode(node);
    delete item;

    // TODO
}

void wxMenu::Enable(int Id, bool Flag)
{
    wxMenuItem *item = FindItemForId(Id);
    wxCHECK_RET( item != NULL, "can't enable non-existing menu item" );

    item->Enable(Flag);
}

bool wxMenu::Enabled(int Id) const
{
    wxMenuItem *item = FindItemForId(Id);
    wxCHECK( item != NULL, FALSE );

    return item->IsEnabled();
}

void wxMenu::Check(int Id, bool Flag)
{
    wxMenuItem *item = FindItemForId(Id);
    wxCHECK_RET( item != NULL, "can't get status of non-existing menu item" );

    item->Check(Flag);
}

bool wxMenu::Checked(int Id) const
{
    wxMenuItem *item = FindItemForId(Id);
    wxCHECK( item != NULL, FALSE );

    return item->IsChecked();
}

void wxMenu::SetTitle(const wxString& label)
{
    m_title = label ;
    // TODO
}

const wxString wxMenu::GetTitle() const
{
    return m_title;
}

void wxMenu::SetLabel(int id, const wxString& label)
{
    wxMenuItem *item = FindItemForId(id) ;
    if (item==NULL)
        return;

    if (item->GetSubMenu()==NULL)
    {
        // TODO
    }
    else
    {
        // TODO
    }
    item->SetName(label);
}

wxString wxMenu::GetLabel(int Id) const
{
    // TODO
    return wxString("") ;
}

// Finds the item id matching the given string, -1 if not found.
int wxMenu::FindItem (const wxString& itemString) const
{
    char buf1[200];
    char buf2[200];
    wxStripMenuCodes ((char *)(const char *)itemString, buf1);

    for (wxNode * node = m_menuItems.First (); node; node = node->Next ())
    {
      wxMenuItem *item = (wxMenuItem *) node->Data ();
      if (item->GetSubMenu())
      {
        int ans = item->GetSubMenu()->FindItem(itemString);
        if (ans > -1)
          return ans;
      }
      if ( !item->IsSeparator() )
      {
        wxStripMenuCodes((char *)item->GetName().c_str(), buf2);
        if (strcmp(buf1, buf2) == 0)
          return item->GetId();
      }
    }

    return -1;
}

wxMenuItem *wxMenu::FindItemForId(int itemId, wxMenu ** itemMenu) const
{
    if (itemMenu)
        *itemMenu = NULL;
    for (wxNode * node = m_menuItems.First (); node; node = node->Next ())
    {
        wxMenuItem *item = (wxMenuItem *) node->Data ();

        if (item->GetId() == itemId)
        {
            if (itemMenu)
                *itemMenu = (wxMenu *) this;
            return item;
        }

        if (item->GetSubMenu())
        {
            wxMenuItem *ans = item->GetSubMenu()->FindItemForId (itemId, itemMenu);
            if (ans)
                return ans;
        }
    }

    if (itemMenu)
        *itemMenu = NULL;
    return NULL;
}

void wxMenu::SetHelpString(int itemId, const wxString& helpString)
{
    wxMenuItem *item = FindItemForId (itemId);
    if (item)
        item->SetHelp(helpString);
}

wxString wxMenu::GetHelpString (int itemId) const
{
    wxMenuItem *item = FindItemForId (itemId);
    wxString str("");
    return (item == NULL) ? str : item->GetHelp();
}

void wxMenu::ProcessCommand(wxCommandEvent & event)
{
    bool processed = FALSE;

    // Try a callback
    if (m_callback)
    {
            (void) (*(m_callback)) (*this, event);
            processed = TRUE;
    }

    // Try the menu's event handler
    if ( !processed && GetEventHandler())
    {
            processed = GetEventHandler()->ProcessEvent(event);
    }
/* TODO
    // Try the window the menu was popped up from (and up
    // through the hierarchy)
    if ( !processed && GetInvokingWindow())
        processed = GetInvokingWindow()->ProcessEvent(event);
*/
}

bool wxWindow::PopupMenu(wxMenu *menu, int x, int y)
{
    // TODO
    return FALSE;
}

// Menu Bar
wxMenuBar::wxMenuBar()
{
    m_eventHandler = this;
    m_menuCount = 0;
    m_menus = NULL;
    m_titles = NULL;
    m_menuBarFrame = NULL;

    // TODO
}

wxMenuBar::wxMenuBar(int n, wxMenu *menus[], const wxString titles[])
{
    m_eventHandler = this;
    m_menuCount = n;
    m_menus = menus;
    m_titles = new wxString[n];
    int i;
    for ( i = 0; i < n; i++ )
	m_titles[i] = titles[i];
    m_menuBarFrame = NULL;

    // TODO
}

wxMenuBar::~wxMenuBar()
{
    int i;
    for (i = 0; i < m_menuCount; i++)
    {
        delete m_menus[i];
    }
    delete[] m_menus;
    delete[] m_titles;

    // TODO
}

// Must only be used AFTER menu has been attached to frame,
// otherwise use individual menus to enable/disable items
void wxMenuBar::Enable(int id, bool flag)
{
    wxMenu *itemMenu = NULL;
    wxMenuItem *item = FindItemForId(id, &itemMenu) ;
    if (!item)
        return;

    // TODO
}

void wxMenuBar::EnableTop(int pos, bool flag)
{
    // TODO
}

// Must only be used AFTER menu has been attached to frame,
// otherwise use individual menus
void wxMenuBar::Check(int id, bool flag)
{
    wxMenu *itemMenu = NULL;
    wxMenuItem *item = FindItemForId(id, &itemMenu) ;
    if (!item)
        return;

    if (!item->IsCheckable())
        return ;

    // TODO
}

bool wxMenuBar::Checked(int id) const
{
    wxMenu *itemMenu = NULL;
    wxMenuItem *item = FindItemForId(id, &itemMenu) ;
    if (!item)
        return FALSE;

    // TODO
    return FALSE;
}

bool wxMenuBar::Enabled(int id) const
{
    wxMenu *itemMenu = NULL;
    wxMenuItem *item = FindItemForId(id, &itemMenu) ;
    if (!item)
        return FALSE;

    // TODO
    return FALSE ;
}


void wxMenuBar::SetLabel(int id, const wxString& label)
{
    wxMenu *itemMenu = NULL;
    wxMenuItem *item = FindItemForId(id, &itemMenu) ;

    if (!item)
        return;

    // TODO
}

wxString wxMenuBar::GetLabel(int id) const
{
    wxMenu *itemMenu = NULL;
    wxMenuItem *item = FindItemForId(id, &itemMenu) ;

    if (!item)
        return wxString("");

    // TODO
    return wxString("") ;
}

void wxMenuBar::SetLabelTop(int pos, const wxString& label)
{
    // TODO
}

wxString wxMenuBar::GetLabelTop(int pos) const
{
    // TODO
    return wxString("");
}

bool wxMenuBar::OnDelete(wxMenu *a_menu, int pos)
{
    // TODO
    return FALSE;
}

bool wxMenuBar::OnAppend(wxMenu *a_menu, const char *title)
{
    // TODO
    return FALSE;
}

void wxMenuBar::Append (wxMenu * menu, const wxString& title)
{
    if (!OnAppend(menu, title))
        return;

    m_menuCount ++;
    wxMenu **new_menus = new wxMenu *[m_menuCount];
    wxString *new_titles = new wxString[m_menuCount];
    int i;

    for (i = 0; i < m_menuCount - 1; i++)
	{
        new_menus[i] = m_menus[i];
        m_menus[i] = NULL;
        new_titles[i] = m_titles[i];
        m_titles[i] = "";
    }
    if (m_menus)
    {
        delete[]m_menus;
        delete[]m_titles;
    }
    m_menus = new_menus;
    m_titles = new_titles;

    m_menus[m_menuCount - 1] = (wxMenu *)menu;
    m_titles[m_menuCount - 1] = title;

    // TODO
}

void wxMenuBar::Delete(wxMenu * menu, int i)
{
    int j;
    int ii = (int) i;

    if (menu != 0)
    {
	    for (ii = 0; ii < m_menuCount; ii++)
        {
            if (m_menus[ii] == menu)
            break;
	    }
        if (ii >= m_menuCount)
            return;
    } else
    {
        if (ii < 0 || ii >= m_menuCount)
            return;
        menu = m_menus[ii];
    }

    if (!OnDelete(menu, ii))
        return;

    menu->SetParent(NULL);

    -- m_menuCount;
    for (j = ii; j < m_menuCount; j++)
    {
        m_menus[j] = m_menus[j + 1];
        m_titles[j] = m_titles[j + 1];
    }
}

// Find the menu menuString, item itemString, and return the item id.
// Returns -1 if none found.
int wxMenuBar::FindMenuItem (const wxString& menuString, const wxString& itemString) const
{
    char buf1[200];
    char buf2[200];
    wxStripMenuCodes ((char *)(const char *)menuString, buf1);
    int i;
    for (i = 0; i < m_menuCount; i++)
    {
        wxStripMenuCodes ((char *)(const char *)m_titles[i], buf2);
        if (strcmp (buf1, buf2) == 0)
            return m_menus[i]->FindItem (itemString);
    }
    return -1;
}

wxMenuItem *wxMenuBar::FindItemForId (int Id, wxMenu ** itemMenu) const
{
    if (itemMenu)
        *itemMenu = NULL;

    wxMenuItem *item = NULL;
    int i;
    for (i = 0; i < m_menuCount; i++)
        if ((item = m_menus[i]->FindItemForId (Id, itemMenu)))
            return item;
    return NULL;
}

void wxMenuBar::SetHelpString (int Id, const wxString& helpString)
{
    int i;
    for (i = 0; i < m_menuCount; i++)
    {
        if (m_menus[i]->FindItemForId (Id))
        {
            m_menus[i]->SetHelpString (Id, helpString);
            return;
        }
    }
}

wxString wxMenuBar::GetHelpString (int Id) const
{
    int i;
    for (i = 0; i < m_menuCount; i++)
    {
        if (m_menus[i]->FindItemForId (Id))
            return wxString(m_menus[i]->GetHelpString (Id));
    }
    return wxString("");
}
Commit	Line	Data
93cf77c0 JS	1	/////////////////////////////////////////////////////////////////////////////
	2	// Name: menu.cpp
	3	// Purpose: wxMenu, wxMenuBar, wxMenuItem
	4	// Author: AUTHOR
	5	// Modified by:
	6	// Created: ??/??/98
	7	// RCS-ID: $Id$
	8	// Copyright: (c) AUTHOR
	9	// Licence: wxWindows licence
	10	/////////////////////////////////////////////////////////////////////////////
	11
	12
	13	// ============================================================================
	14	// headers & declarations
	15	// ============================================================================
	16
	17	// wxWindows headers
	18	// -----------------
	19
	20	#ifdef __GNUG__
	21	#pragma implementation "menu.h"
	22	#pragma implementation "menuitem.h"
	23	#endif
	24
	25	#include "wx/menu.h"
	26	#include "wx/menuitem.h"
	27	#include "wx/log.h"
34138703	28	#include "wx/utils.h"
93cf77c0 JS	29
	30	// other standard headers
	31	// ----------------------
	32	#include <string.h>
	33
	34	#if !USE_SHARED_LIBRARY
	35	IMPLEMENT_DYNAMIC_CLASS(wxMenu, wxEvtHandler)
	36	IMPLEMENT_DYNAMIC_CLASS(wxMenuBar, wxEvtHandler)
	37	#endif
	38
	39	// ============================================================================
	40	// implementation
	41	// ============================================================================
	42
	43	// Menus
	44
	45	// Construct a menu with optional title (then use append)
	46	wxMenu::wxMenu(const wxString& title, const wxFunction func)
	47	{
	48	m_title = title;
	49	m_parent = NULL;
	50	m_eventHandler = this;
	51	m_noItems = 0;
	52	m_menuBar = NULL;
3dd4e4e0	53	m_clientData = (void*) NULL;
93cf77c0 JS	54	if (m_title != "")
	55	{
	56	Append(-2, m_title) ;
	57	AppendSeparator() ;
	58	}
	59
	60	Callback(func);
	61
	62	// TODO create menu
	63	}
	64
	65	// The wxWindow destructor will take care of deleting the submenus.
	66	wxMenu::~wxMenu()
	67	{
	68	// TODO destroy menu and children
	69
	70	wxNode *node = m_menuItems.First();
	71	while (node)
	72	{
	73	wxMenuItem item = (wxMenuItem )node->Data();
	74
	75	// Delete child menus.
	76	// Beware: they must not be appended to children list!!!
	77	// (because order of delete is significant)
	78	if (item->GetSubMenu())
	79	item->DeleteSubMenu();
	80
	81	wxNode *next = node->Next();
	82	delete item;
	83	delete node;
	84	node = next;
	85	}
	86	}
	87
	88	void wxMenu::Break()
	89	{
	90	// TODO
	91	}
	92
	93	// function appends a new item or submenu to the menu
	94	void wxMenu::Append(wxMenuItem *pItem)
	95	{
	96	// TODO
	97
	98	wxCHECK_RET( pItem != NULL, "can't append NULL item to the menu" );
	99
	100	m_menuItems.Append(pItem);
	101
	102	m_noItems++;
	103	}
	104
	105	void wxMenu::AppendSeparator()
	106	{
	107	// TODO
	108	Append(new wxMenuItem(this, ID_SEPARATOR));
	109	}
	110
	111	// Pullright item
	112	void wxMenu::Append(int Id, const wxString& label, wxMenu *SubMenu,
	113	const wxString& helpString)
	114	{
	115	Append(new wxMenuItem(this, Id, label, helpString, FALSE, SubMenu));
	116	}
	117
118	// Ordinary menu item
119	void wxMenu::Append(int Id, const wxString& label,
120	const wxString& helpString, bool checkable)
121	{
122	// 'checkable' parameter is useless for Windows.
123	Append(new wxMenuItem(this, Id, label, helpString, checkable));
124	}
125
126	void wxMenu::Delete(int id)
127	{
128	wxNode *node;
129	wxMenuItem *item;
130	int pos;
131
132	for (pos = 0, node = m_menuItems.First(); node; node = node->Next(), pos++) {
133	item = (wxMenuItem *)node->Data();
134	if (item->GetId() == id)
135	break;
136	}
137
138	if (!node)
139	return;
140
141	m_menuItems.DeleteNode(node);
142	delete item;
143
144	// TODO
145	}
146
147	void wxMenu::Enable(int Id, bool Flag)
148	{
149	wxMenuItem *item = FindItemForId(Id);
150	wxCHECK_RET( item != NULL, "can't enable non-existing menu item" );
151
152	item->Enable(Flag);
153	}
154
155	bool wxMenu::Enabled(int Id) const
156	{
157	wxMenuItem *item = FindItemForId(Id);
158	wxCHECK( item != NULL, FALSE );
159
160	return item->IsEnabled();
161	}
162
163	void wxMenu::Check(int Id, bool Flag)
164	{
165	wxMenuItem *item = FindItemForId(Id);
166	wxCHECK_RET( item != NULL, "can't get status of non-existing menu item" );
167
168	item->Check(Flag);
169	}
170
171	bool wxMenu::Checked(int Id) const
172	{
173	wxMenuItem *item = FindItemForId(Id);
174	wxCHECK( item != NULL, FALSE );
175
176	return item->IsChecked();
177	}
178
179	void wxMenu::SetTitle(const wxString& label)
180	{
181	m_title = label ;
182	// TODO
183	}
184
f7387de5	185	const wxString wxMenu::GetTitle() const
93cf77c0 JS	186	{
	187	return m_title;
	188	}
	189
	190	void wxMenu::SetLabel(int id, const wxString& label)
	191	{
	192	wxMenuItem *item = FindItemForId(id) ;
	193	if (item==NULL)
	194	return;
	195
	196	if (item->GetSubMenu()==NULL)
	197	{
	198	// TODO
	199	}
	200	else
	201	{
	202	// TODO
	203	}
	204	item->SetName(label);
	205	}
	206
	207	wxString wxMenu::GetLabel(int Id) const
	208	{
	209	// TODO
	210	return wxString("") ;
	211	}
	212
	213	// Finds the item id matching the given string, -1 if not found.
	214	int wxMenu::FindItem (const wxString& itemString) const
	215	{
	216	char buf1[200];
	217	char buf2[200];
	218	wxStripMenuCodes ((char )(const char )itemString, buf1);
	219
	220	for (wxNode * node = m_menuItems.First (); node; node = node->Next ())
	221	{
	222	wxMenuItem item = (wxMenuItem ) node->Data ();
	223	if (item->GetSubMenu())
	224	{
	225	int ans = item->GetSubMenu()->FindItem(itemString);
	226	if (ans > -1)
	227	return ans;
	228	}
	229	if ( !item->IsSeparator() )
	230	{
	231	wxStripMenuCodes((char *)item->GetName().c_str(), buf2);
	232	if (strcmp(buf1, buf2) == 0)
	233	return item->GetId();
	234	}
	235	}
	236
	237	return -1;
	238	}
	239
	240	wxMenuItem wxMenu::FindItemForId(int itemId, wxMenu * itemMenu) const
	241	{
	242	if (itemMenu)
	243	*itemMenu = NULL;
	244	for (wxNode * node = m_menuItems.First (); node; node = node->Next ())
	245	{
	246	wxMenuItem item = (wxMenuItem ) node->Data ();
	247
	248	if (item->GetId() == itemId)
	249	{
250	if (itemMenu)
251	itemMenu = (wxMenu ) this;
252	return item;
253	}
254
255	if (item->GetSubMenu())
256	{
257	wxMenuItem *ans = item->GetSubMenu()->FindItemForId (itemId, itemMenu);
258	if (ans)
259	return ans;
260	}
261	}
262
263	if (itemMenu)
264	*itemMenu = NULL;
265	return NULL;
266	}
267
268	void wxMenu::SetHelpString(int itemId, const wxString& helpString)
269	{
270	wxMenuItem *item = FindItemForId (itemId);
271	if (item)
272	item->SetHelp(helpString);
273	}
274
275	wxString wxMenu::GetHelpString (int itemId) const
276	{
277	wxMenuItem *item = FindItemForId (itemId);
278	wxString str("");
279	return (item == NULL) ? str : item->GetHelp();
280	}
281
282	void wxMenu::ProcessCommand(wxCommandEvent & event)
283	{
284	bool processed = FALSE;
285
286	// Try a callback
287	if (m_callback)
288	{
289	(void) ((m_callback)) (this, event);
290	processed = TRUE;
291	}
292
293	// Try the menu's event handler
294	if ( !processed && GetEventHandler())
295	{
296	processed = GetEventHandler()->ProcessEvent(event);
297	}
34138703	298	/* TODO
93cf77c0 JS	299	// Try the window the menu was popped up from (and up
	300	// through the hierarchy)
	301	if ( !processed && GetInvokingWindow())
	302	processed = GetInvokingWindow()->ProcessEvent(event);
34138703	303	*/
93cf77c0 JS	304	}
	305
	306	bool wxWindow::PopupMenu(wxMenu *menu, int x, int y)
	307	{
	308	// TODO
	309	return FALSE;
	310	}
	311
	312	// Menu Bar
	313	wxMenuBar::wxMenuBar()
	314	{
	315	m_eventHandler = this;
	316	m_menuCount = 0;
	317	m_menus = NULL;
	318	m_titles = NULL;
	319	m_menuBarFrame = NULL;
	320
	321	// TODO
	322	}
	323
34138703	324	wxMenuBar::wxMenuBar(int n, wxMenu *menus[], const wxString titles[])
93cf77c0 JS	325	{
	326	m_eventHandler = this;
	327	m_menuCount = n;
	328	m_menus = menus;
	329	m_titles = new wxString[n];
	330	int i;
	331	for ( i = 0; i < n; i++ )
	332	m_titles[i] = titles[i];
	333	m_menuBarFrame = NULL;
	334
	335	// TODO
	336	}
	337
	338	wxMenuBar::~wxMenuBar()
	339	{
	340	int i;
	341	for (i = 0; i < m_menuCount; i++)
	342	{
	343	delete m_menus[i];
	344	}
	345	delete[] m_menus;
	346	delete[] m_titles;
	347
	348	// TODO
	349	}
	350
	351	// Must only be used AFTER menu has been attached to frame,
	352	// otherwise use individual menus to enable/disable items
	353	void wxMenuBar::Enable(int id, bool flag)
	354	{
	355	wxMenu *itemMenu = NULL;
	356	wxMenuItem *item = FindItemForId(id, &itemMenu) ;
	357	if (!item)
	358	return;
	359
	360	// TODO
	361	}
	362
	363	void wxMenuBar::EnableTop(int pos, bool flag)
	364	{
	365	// TODO
	366	}
	367
	368	// Must only be used AFTER menu has been attached to frame,
	369	// otherwise use individual menus
	370	void wxMenuBar::Check(int id, bool flag)
	371	{
	372	wxMenu *itemMenu = NULL;
	373	wxMenuItem *item = FindItemForId(id, &itemMenu) ;
	374	if (!item)
	375	return;
	376
	377	if (!item->IsCheckable())
	378	return ;
	379
	380	// TODO
	381	}
	382
	383	bool wxMenuBar::Checked(int id) const
	384	{
	385	wxMenu *itemMenu = NULL;
	386	wxMenuItem *item = FindItemForId(id, &itemMenu) ;
	387	if (!item)
	388	return FALSE;
389
390	// TODO
391	return FALSE;
392	}
393
394	bool wxMenuBar::Enabled(int id) const
395	{
396	wxMenu *itemMenu = NULL;
397	wxMenuItem *item = FindItemForId(id, &itemMenu) ;
398	if (!item)
399	return FALSE;
400
401	// TODO
402	return FALSE ;
403	}
404
405
406	void wxMenuBar::SetLabel(int id, const wxString& label)
407	{
408	wxMenu *itemMenu = NULL;
409	wxMenuItem *item = FindItemForId(id, &itemMenu) ;
410
411	if (!item)
412	return;
413
414	// TODO
415	}
416
417	wxString wxMenuBar::GetLabel(int id) const
418	{
419	wxMenu *itemMenu = NULL;
420	wxMenuItem *item = FindItemForId(id, &itemMenu) ;
421
422	if (!item)
423	return wxString("");
424
425	// TODO
426	return wxString("") ;
427	}
428
429	void wxMenuBar::SetLabelTop(int pos, const wxString& label)
430	{
431	// TODO
432	}
433
434	wxString wxMenuBar::GetLabelTop(int pos) const
435	{
436	// TODO
437	return wxString("");
438	}
439
440	bool wxMenuBar::OnDelete(wxMenu *a_menu, int pos)
441	{
442	// TODO
443	return FALSE;
444	}
445
446	bool wxMenuBar::OnAppend(wxMenu a_menu, const char title)
447	{
448	// TODO
449	return FALSE;
450	}
451
452	void wxMenuBar::Append (wxMenu * menu, const wxString& title)
453	{
454	if (!OnAppend(menu, title))
455	return;
456
457	m_menuCount ++;
458	wxMenu *new_menus = new wxMenu [m_menuCount];
459	wxString *new_titles = new wxString[m_menuCount];
460	int i;
461
462	for (i = 0; i < m_menuCount - 1; i++)
463	{
464	new_menus[i] = m_menus[i];
465	m_menus[i] = NULL;
466	new_titles[i] = m_titles[i];
467	m_titles[i] = "";
468	}
469	if (m_menus)
470	{
471	delete[]m_menus;
472	delete[]m_titles;
473	}
474	m_menus = new_menus;
475	m_titles = new_titles;
476
477	m_menus[m_menuCount - 1] = (wxMenu *)menu;
478	m_titles[m_menuCount - 1] = title;
479
480	// TODO
481	}
482
483	void wxMenuBar::Delete(wxMenu * menu, int i)
484	{
485	int j;
486	int ii = (int) i;
487
488	if (menu != 0)
489	{
490	for (ii = 0; ii < m_menuCount; ii++)
491	{
492	if (m_menus[ii] == menu)
493	break;
494	}
495	if (ii >= m_menuCount)
496	return;
497	} else
498	{
499	if (ii < 0 \|\| ii >= m_menuCount)
500	return;
501	menu = m_menus[ii];
502	}
503
504	if (!OnDelete(menu, ii))
505	return;
506
507	menu->SetParent(NULL);
508
509	-- m_menuCount;
510	for (j = ii; j < m_menuCount; j++)
511	{
512	m_menus[j] = m_menus[j + 1];
513	m_titles[j] = m_titles[j + 1];
514	}
515	}
516
517	// Find the menu menuString, item itemString, and return the item id.
518	// Returns -1 if none found.
519	int wxMenuBar::FindMenuItem (const wxString& menuString, const wxString& itemString) const
520	{
521	char buf1[200];
522	char buf2[200];
523	wxStripMenuCodes ((char )(const char )menuString, buf1);
524	int i;
525	for (i = 0; i < m_menuCount; i++)
526	{
527	wxStripMenuCodes ((char )(const char )m_titles[i], buf2);
528	if (strcmp (buf1, buf2) == 0)
529	return m_menus[i]->FindItem (itemString);
530	}
531	return -1;
532	}
533
534	wxMenuItem wxMenuBar::FindItemForId (int Id, wxMenu * itemMenu) const
535	{
536	if (itemMenu)
537	*itemMenu = NULL;
538
539	wxMenuItem *item = NULL;
540	int i;
541	for (i = 0; i < m_menuCount; i++)
542	if ((item = m_menus[i]->FindItemForId (Id, itemMenu)))
543	return item;
544	return NULL;
545	}
546
547	void wxMenuBar::SetHelpString (int Id, const wxString& helpString)
548	{
549	int i;
550	for (i = 0; i < m_menuCount; i++)
551	{
552	if (m_menus[i]->FindItemForId (Id))
553	{
554	m_menus[i]->SetHelpString (Id, helpString);
555	return;
556	}
557	}
558	}
559
560	wxString wxMenuBar::GetHelpString (int Id) const
561	{
562	int i;
563	for (i = 0; i < m_menuCount; i++)
564	{
565	if (m_menus[i]->FindItemForId (Id))
34138703	566	return wxString(m_menus[i]->GetHelpString (Id));
93cf77c0 JS	567	}
	568	return wxString("");
	569	}
	570
	571