#include "wx/frame.h"
#include "wx/menu.h"
#include "wx/utils.h"
+ #include "wx/intl.h"
#endif
#if wxUSE_OWNER_DRAWN
IMPLEMENT_DYNAMIC_CLASS(wxMenuBar, wxEvtHandler)
#endif
-// convenience macros
-#define GetHMENU() ((HMENU)GetHMenu())
-#define GetHMenuOf(menu) ((HMENU)menu->GetHMenu())
-
// ============================================================================
// implementation
// ============================================================================
// ---------------------------------------------------------------------------
// Construct a menu with optional title (then use append)
-wxMenu::wxMenu(const wxString& title, const wxFunction func)
- : m_title(title)
+void wxMenu::Init(const wxString& title, const wxFunction func )
{
+ m_title = title;
m_parent = NULL;
m_eventHandler = this;
m_pInvokingWindow = NULL;
AppendSeparator() ;
}
-#if WXWIN_COMPATIBILITY
Callback(func);
-#endif
}
// The wxWindow destructor will take care of deleting the submenus.
// function appends a new item or submenu to the menu
void wxMenu::Append(wxMenuItem *pItem)
{
- wxCHECK_RET( pItem != NULL, "can't append NULL item to the menu" );
+ wxCHECK_RET( pItem != NULL, wxT("can't append NULL item to the menu") );
+
+#if wxUSE_ACCEL
+ // check for accelerators: they are given after '\t'
+ wxString label = pItem->GetName();
+ int posTab = label.Find(wxT('\t'));
+ if ( posTab != wxNOT_FOUND ) {
+ // parse the accelerator string
+ int keyCode = 0;
+ int accelFlags = wxACCEL_NORMAL;
+ wxString current;
+ for ( size_t n = (size_t)posTab + 1; n < label.Len(); n++ ) {
+ if ( (label[n] == '+') || (label[n] == '-') ) {
+ if ( current == _("ctrl") )
+ accelFlags |= wxACCEL_CTRL;
+ else if ( current == _("alt") )
+ accelFlags |= wxACCEL_ALT;
+ else if ( current == _("shift") )
+ accelFlags |= wxACCEL_SHIFT;
+ else {
+ wxLogDebug(wxT("Unknown accel modifier: '%s'"),
+ current.c_str());
+ }
+
+ current.Empty();
+ }
+ else {
+ current += wxTolower(label[n]);
+ }
+ }
+
+ if ( current.IsEmpty() ) {
+ wxLogDebug(wxT("No accel key found, accel string ignored."));
+ }
+ else {
+ if ( current.Len() == 1 ) {
+ // it's a letter
+ keyCode = wxToupper(current[0U]);
+ }
+ else {
+ // is it a function key?
+ if ( current[0U] == 'f' && isdigit(current[1U]) &&
+ (current.Len() == 2 ||
+ (current.Len() == 3 && isdigit(current[2U]))) ) {
+ int n;
+ wxSscanf(current.c_str() + 1, wxT("%d"), &n);
+
+ keyCode = VK_F1 + n - 1;
+ }
+ else {
+ // several special cases
+ current.MakeUpper();
+ if ( current == wxT("DEL") ) {
+ keyCode = VK_DELETE;
+ }
+ else if ( current == wxT("PGUP") ) {
+ keyCode = VK_PRIOR;
+ }
+ else if ( current == wxT("PGDN") ) {
+ keyCode = VK_NEXT;
+ }
+ else {
+ wxLogDebug(wxT("Unrecognized accel key '%s', accel "
+ "string ignored."), current.c_str());
+ }
+ }
+ }
+ }
+
+ if ( keyCode ) {
+ // do add an entry
+ m_accelKeyCodes.Add(keyCode);
+ m_accelFlags.Add(accelFlags);
+ m_accelIds.Add(pItem->GetId());
+ }
+ }
+#endif // wxUSE_ACCEL
UINT flags = 0;
id = pItem->GetId();
}
- LPCSTR pData;
+ LPCTSTR pData;
#if wxUSE_OWNER_DRAWN
if ( pItem->IsOwnerDrawn() ) { // want to get {Measure|Draw}Item messages?
// item draws itself, pass pointer to it in data parameter
flags |= MF_OWNERDRAW;
- pData = (LPCSTR)pItem;
+ pData = (LPCTSTR)pItem;
}
else
#endif
{
// menu is just a normal string (passed in data parameter)
flags |= MF_STRING;
- pData = pItem->GetName();
- }
-
- // visually select the menu title
- if ( id == idMenuTitle )
- {
- // TODO use SetMenuItemInfo(MFS_DEFAULT) to put it in bold face
+ pData = label;
}
- if ( !::AppendMenu(GetHMENU(), flags, id, pData) )
+ if ( !::AppendMenu(GetHmenu(), flags, id, pData) )
{
wxLogLastError("AppendMenu");
}
else
{
+#ifdef __WIN32__
+ if ( (int)id == idMenuTitle )
+ {
+ // visually select the menu title
+ MENUITEMINFO mii;
+ mii.cbSize = sizeof(mii);
+ mii.fMask = MIIM_STATE;
+ mii.fState = MFS_DEFAULT;
+
+ if ( !SetMenuItemInfo(GetHmenu(), (unsigned)id, FALSE, &mii) )
+ {
+ wxLogLastError(wxT("SetMenuItemInfo"));
+ }
+ }
+#endif // __WIN32__
+
m_menuItems.Append(pItem);
m_noItems++;
}
break;
}
- wxCHECK_RET( node, "wxMenu::Delete(): item doesn't exist" );
+ wxCHECK_RET( node, wxT("wxMenu::Delete(): item doesn't exist") );
- HMENU menu = GetHMENU();
+ HMENU menu = GetHmenu();
wxMenu *pSubMenu = item->GetSubMenu();
if ( pSubMenu != NULL ) {
delete item;
}
+#if wxUSE_ACCEL
+
+// ---------------------------------------------------------------------------
+// accelerator helpers
+// ---------------------------------------------------------------------------
+
+// create the wxAcceleratorEntries for our accels and put them into provided
+// array - return the number of accels we have
+size_t wxMenu::CopyAccels(wxAcceleratorEntry *accels) const
+{
+ size_t count = GetAccelCount();
+ for ( size_t n = 0; n < count; n++ )
+ {
+ (*accels++).Set(m_accelFlags[n], m_accelKeyCodes[n], m_accelIds[n]);
+ }
+
+ return count;
+}
+
+#endif // wxUSE_ACCEL
+
// ---------------------------------------------------------------------------
// wxMenu functions implemented in wxMenuItem
// ---------------------------------------------------------------------------
void wxMenu::Enable(int id, bool Flag)
{
wxMenuItem *item = FindItemForId(id);
- wxCHECK_RET( item != NULL, "can't enable non-existing menu item" );
+ wxCHECK_RET( item != NULL, wxT("can't enable non-existing menu item") );
item->Enable(Flag);
}
bool wxMenu::IsEnabled(int id) const
{
wxMenuItem *item = FindItemForId(id);
- wxCHECK_MSG( item != NULL, FALSE, "invalid item id" );
+ wxCHECK_MSG( item != NULL, FALSE, wxT("invalid item id") );
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" );
+ wxCHECK_RET( item != NULL, wxT("can't get status of non-existing menu item") );
item->Check(Flag);
}
bool wxMenu::IsChecked(int id) const
{
wxMenuItem *item = FindItemForId(id);
- wxCHECK_MSG( item != NULL, FALSE, "invalid item id" );
+ wxCHECK_MSG( item != NULL, FALSE, wxT("invalid item id") );
return item->IsChecked();
}
void wxMenu::SetLabel(int id, const wxString& label)
{
wxMenuItem *item = FindItemForId(id) ;
- wxCHECK_RET( item, "wxMenu::SetLabel: no such item" );
+ wxCHECK_RET( item, wxT("wxMenu::SetLabel: no such item") );
item->SetName(label);
}
if (pItem)
label = pItem->GetName() ;
else
- wxFAIL_MSG("wxMenu::GetLabel: item doesn't exist");
+ wxFAIL_MSG(wxT("wxMenu::GetLabel: item doesn't exist"));
return label;
}
if (item)
item->SetHelp(helpString);
else
- wxFAIL_MSG("wxMenu::SetHelpString: item doesn't exist");
+ wxFAIL_MSG(wxT("wxMenu::SetHelpString: item doesn't exist"));
}
wxString wxMenu::GetHelpString (int itemId) const
if (item)
help = item->GetHelp();
else
- wxFAIL_MSG("wxMenu::GetHelpString: item doesn't exist");
+ wxFAIL_MSG(wxT("wxMenu::GetHelpString: item doesn't exist"));
return help;
}
bool hasNoTitle = m_title.IsEmpty();
m_title = label;
- HMENU hMenu = GetHMENU();
+ HMENU hMenu = GetHmenu();
if ( hasNoTitle )
{
(unsigned)idMenuTitle, m_title) ||
!InsertMenu(hMenu, 1u, MF_BYPOSITION, (unsigned)-1, NULL) )
{
- wxLogLastError("InsertMenu");
+ wxLogLastError(wxT("InsertMenu"));
}
}
}
}
}
-#ifndef __WIN16__
+#ifdef __WIN32__
// put the title string in bold face
if ( !m_title.IsEmpty() )
{
return TRUE;
}
-void wxMenu::ProcessCommand(wxCommandEvent & event)
+bool wxMenu::ProcessCommand(wxCommandEvent & event)
{
bool processed = FALSE;
wxWindow *win = GetInvokingWindow();
if ( !processed && win )
processed = win->GetEventHandler()->ProcessEvent(event);
+
+ return processed;
}
// ---------------------------------------------------------------------------
// Finds the item id matching the given string, -1 if not found.
int wxMenu::FindItem (const wxString& itemString) const
{
- // FIXME fixed size buffer
wxString itemLabel = wxStripMenuCodes(itemString);
for ( wxNode *node = m_menuItems.First(); node; node = node->Next() )
{
*itemMenu = NULL;
wxMenuItem *item = NULL;
- for ( wxNode *node = m_menuItems.First(); node; node = node->Next() )
+ for ( wxNode *node = m_menuItems.First(); node && !item; node = node->Next() )
{
item = (wxMenuItem *)node->Data();
{
if (itemMenu)
*itemMenu = (wxMenu *)this;
- break;
}
else if ( item->IsSubMenu() )
{
item = item->GetSubMenu()->FindItemForId(itemId, itemMenu);
- if ( item )
- break;
+ }
+ else
+ {
+ // don't exit the loop
+ item = NULL;
}
}
// other
// ---------------------------------------------------------------------------
-bool wxWindow::PopupMenu(wxMenu *menu, int x, int y)
-{
- menu->SetInvokingWindow(this);
- menu->UpdateUI();
-
- HWND hWnd = (HWND) GetHWND();
- HMENU hMenu = (HMENU)menu->GetHMenu();
- POINT point;
- point.x = x;
- point.y = y;
- ::ClientToScreen(hWnd, &point);
- wxCurrentPopupMenu = menu;
- ::TrackPopupMenu(hMenu, TPM_RIGHTBUTTON, point.x, point.y, 0, hWnd, NULL);
- wxYield();
- wxCurrentPopupMenu = NULL;
-
- menu->SetInvokingWindow(NULL);
-
- return TRUE;
-}
-
void wxMenu::Attach(wxMenuBar *menubar)
{
// menu can be in at most one menubar because otherwise they would both
// delete the menu pointer
- wxASSERT_MSG( !m_menuBar, "menu belongs to 2 menubars, expect a crash" );
+ wxASSERT_MSG( !m_menuBar, wxT("menu belongs to 2 menubars, expect a crash") );
m_menuBar = menubar;
m_savehMenu = m_hMenu;
void wxMenu::Detach()
{
- wxASSERT_MSG( m_menuBar, "can't detach menu if it's not attached" );
+ wxASSERT_MSG( m_menuBar, wxT("can't detach menu if it's not attached") );
m_hMenu = m_savehMenu;
m_savehMenu = 0;
void wxMenuBar::Refresh()
{
- wxCHECK_RET( m_menuBarFrame, "can't refresh a menubar withotu a frame" );
+ wxCHECK_RET( m_menuBarFrame, wxT("can't refresh a menubar withotu a frame") );
DrawMenuBar((HWND)m_menuBarFrame->GetHWND()) ;
}
WXHMENU wxMenuBar::Create()
{
- wxCHECK_MSG( !m_hMenu, TRUE, "menubar already created" );
+ if (m_hMenu != 0 )
+ return m_hMenu;
+
+ wxCHECK_MSG( !m_hMenu, TRUE, wxT("menubar already created") );
m_hMenu = (WXHMENU)::CreateMenu();
wxMenu *itemMenu = NULL;
wxMenuItem *item = FindItemForId(id, &itemMenu) ;
- wxCHECK_RET( item, "attempt to enable an item which doesn't exist" );
+ wxCHECK_RET( item, wxT("attempt to enable an item which doesn't exist") );
item->Enable(enable);
}
wxMenu *itemMenu = NULL;
wxMenuItem *item = FindItemForId(id, &itemMenu) ;
- wxCHECK_RET( item, "attempt to check an item which doesn't exist" );
- wxCHECK_RET( item->IsCheckable(), "attempt to check an uncheckable item" );
+ wxCHECK_RET( item, wxT("attempt to check an item which doesn't exist") );
+ wxCHECK_RET( item->IsCheckable(), wxT("attempt to check an uncheckable item") );
item->Check(check);
}
wxMenu *itemMenu = NULL;
wxMenuItem *item = FindItemForId(id, &itemMenu) ;
- wxCHECK_MSG( item, FALSE, "wxMenuBar::IsChecked(): no such item" );
+ wxCHECK_MSG( item, FALSE, wxT("wxMenuBar::IsChecked(): no such item") );
- int flag = ::GetMenuState(GetHMenuOf(itemMenu), id, MF_BYCOMMAND);
+ int flag = ::GetMenuState(GetHmenuOf(itemMenu), id, MF_BYCOMMAND);
return (flag & MF_CHECKED) != 0;
}
wxMenu *itemMenu = NULL;
wxMenuItem *item = FindItemForId(id, &itemMenu) ;
- wxCHECK_MSG( item, FALSE, "wxMenuBar::IsEnabled(): no such item" );
+ wxCHECK_MSG( item, FALSE, wxT("wxMenuBar::IsEnabled(): no such item") );
- int flag = ::GetMenuState(GetHMenuOf(itemMenu), id, MF_BYCOMMAND) ;
+ int flag = ::GetMenuState(GetHmenuOf(itemMenu), id, MF_BYCOMMAND) ;
- return (flag & MF_ENABLED) != 0;
+ // don't "and" with MF_ENABLED because its value is 0
+ return (flag & MF_DISABLED) == 0;
}
void wxMenuBar::SetLabel(int id, const wxString& label)
wxMenu *itemMenu = NULL;
wxMenuItem *item = FindItemForId(id, &itemMenu) ;
- wxCHECK_RET( item, "wxMenuBar::SetLabel(): no such item" );
+ wxCHECK_RET( item, wxT("wxMenuBar::SetLabel(): no such item") );
item->SetName(label);
}
wxMenu *itemMenu = NULL;
wxMenuItem *item = FindItemForId(id, &itemMenu) ;
- wxCHECK_MSG( item, "", "wxMenuBar::GetLabel(): no such item" );
+ wxCHECK_MSG( item, wxT(""), wxT("wxMenuBar::GetLabel(): no such item") );
return item->GetName();
}
wxMenu *itemMenu = NULL;
wxMenuItem *item = FindItemForId(id, &itemMenu) ;
- wxCHECK_RET( item, "wxMenuBar::SetHelpString(): no such item" );
+ wxCHECK_RET( item, wxT("wxMenuBar::SetHelpString(): no such item") );
item->SetHelp(helpString);
}
wxMenu *itemMenu = NULL;
wxMenuItem *item = FindItemForId(id, &itemMenu) ;
- wxCHECK_MSG( item, "", "wxMenuBar::GetHelpString(): no such item" );
+ wxCHECK_MSG( item, wxT(""), wxT("wxMenuBar::GetHelpString(): no such item") );
return item->GetHelp();
}
UINT flagsOld = ::GetMenuState((HMENU)m_hMenu, pos, MF_BYPOSITION);
if ( flagsOld == 0xFFFFFFFF )
{
- wxLogLastError("GetMenuState");
+ wxLogLastError(wxT("GetMenuState"));
return;
}
id = pos;
}
- if ( ::ModifyMenu(GetHMENU(), pos, MF_BYPOSITION | MF_STRING | flagsOld,
- id, label) == 0xFFFFFFFF )
+ if ( ::ModifyMenu(GetHmenu(), pos, MF_BYPOSITION | MF_STRING | flagsOld,
+ id, label) == (int)0xFFFFFFFF )
{
wxLogLastError("ModifyMenu");
}
len++; // for the NUL character
wxString label;
- ::GetMenuString(GetHMENU(), pos, label.GetWriteBuf(len), len, MF_BYCOMMAND);
+ ::GetMenuString(GetHmenu(), pos, label.GetWriteBuf(len), len, MF_BYCOMMAND);
label.UngetWriteBuf();
return label;
if ( ::RemoveMenu((HMENU)m_hMenu, (UINT)pos, MF_BYPOSITION) )
{
// VZ: I'm not sure about what's going on here, so I leave an assert
- wxASSERT_MSG( m_menus[pos] == a_menu, "what is this parameter for??" );
+ wxASSERT_MSG( m_menus[pos] == a_menu, wxT("what is this parameter for??") );
a_menu->Detach();
return FALSE;
}
-bool wxMenuBar::OnAppend(wxMenu *a_menu, const char *title)
+bool wxMenuBar::OnAppend(wxMenu *a_menu, const wxChar *title)
{
WXHMENU submenu = a_menu->GetHMenu();
if ( !submenu )
a_menu->Attach(this);
- if ( !::AppendMenu(GetHMENU(), MF_POPUP | MF_STRING,
+ if ( !::AppendMenu(GetHmenu(), MF_POPUP | MF_STRING,
(UINT)submenu, title) )
{
- wxLogLastError("AppendMenu");
+ wxLogLastError(wxT("AppendMenu"));
}
Refresh();
// ---------------------------------------------------------------------------
// wxMenuBar construction
// ---------------------------------------------------------------------------
+int wxMenuBar::FindMenu(const wxString& title)
+{
+ wxString menuTitle = wxStripMenuCodes(title);
+ for ( int i = 0; i < m_menuCount; i++ )
+ {
+ wxString title = wxStripMenuCodes(m_titles[i]);
+ if ( menuTitle == title )
+ return i;
+ }
+
+ return wxNOT_FOUND;
+
+}
+
+
+void wxMenuBar::ReplaceMenu(int pos, wxMenu * new_menu, const wxString& title)
+{
+ if (m_menuBarFrame) return;
+
+ if ( pos >= 0 && pos < m_menuCount )
+ {
+ wxMenu *old_menu = m_menus[pos];
+ m_menus[pos] = new_menu;
+ delete old_menu;
+ }
+
+}
+
+
+void wxMenuBar::Insert(int pos, wxMenu * menu, const wxString& title)
+{
+ if (m_menuBarFrame) return;
+ if ( pos < 0 && pos >= m_menuCount ) return;
+
+ m_menuCount ++;
+ wxMenu **new_menus = new wxMenu *[m_menuCount];
+ wxString *new_titles = new wxString[m_menuCount];
+ int i;
+
+ for (i = 0; i < pos; i++)
+ {
+ new_menus[i] = m_menus[i];
+ m_menus[i] = NULL;
+ new_titles[i] = m_titles[i];
+ m_titles[i] = wxT("");
+ }
+
+ new_menus[pos] = (wxMenu *)menu;
+ new_titles[i] = title;
+
+ for (i = pos+1; i < m_menuCount; i++)
+ {
+ new_menus[i] = m_menus[i-1];
+ m_menus[i-1] = NULL;
+ new_titles[i] = m_titles[i-1];
+ m_titles[i-1] = wxT("");
+ }
+ if (m_menus)
+ {
+ delete[]m_menus;
+ delete[]m_titles;
+ }
+ m_menus = new_menus;
+ m_titles = new_titles;
+
+ menu->SetParent(this);
+
+}
+
void wxMenuBar::Append (wxMenu * menu, const wxString& title)
{
new_menus[i] = m_menus[i];
m_menus[i] = NULL;
new_titles[i] = m_titles[i];
- m_titles[i] = "";
+ m_titles[i] = wxT("");
}
if (m_menus)
{
}
}
+void wxMenuBar::Attach(wxFrame *frame)
+{
+ wxASSERT_MSG( !m_menuBarFrame, wxT("menubar already attached!") );
+
+ m_menuBarFrame = frame;
+
+#if wxUSE_ACCEL
+ // create the accel table - we consider that the menubar construction is
+ // finished
+ size_t nAccelCount = 0;
+ int i;
+ for ( i = 0; i < m_menuCount; i++ )
+ {
+ nAccelCount += m_menus[i]->GetAccelCount();
+ }
+
+ if ( nAccelCount )
+ {
+ wxAcceleratorEntry *accelEntries = new wxAcceleratorEntry[nAccelCount];
+
+ nAccelCount = 0;
+ for ( i = 0; i < m_menuCount; i++ )
+ {
+ nAccelCount += m_menus[i]->CopyAccels(&accelEntries[nAccelCount]);
+ }
+
+ m_accelTable = wxAcceleratorTable(nAccelCount, accelEntries);
+
+ delete [] accelEntries;
+ }
+#endif // wxUSE_ACCEL
+}
+
+void wxMenuBar::Detach()
+{
+// ::DestroyMenu((HMENU)m_hMenu);
+ m_hMenu = (WXHMENU)NULL;
+ m_menuBarFrame = NULL;
+}
+
+
// ---------------------------------------------------------------------------
// wxMenuBar searching for menu items
// ---------------------------------------------------------------------------
else if ( m_savehMenu != 0 )
return m_savehMenu;
- wxFAIL_MSG("wxMenu without HMENU");
+ wxFAIL_MSG(wxT("wxMenu without HMENU"));
return 0;
}
projects / wxWidgets.git / blobdiff