X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/eb1ab6f915eade51dba0e615675ee3488c82493a..0d8b87ac8ae0ababd4c0d725142532f6d592fdb2:/samples/menu/menu.cpp?ds=sidebyside diff --git a/samples/menu/menu.cpp b/samples/menu/menu.cpp index ef1ee21bf5..7ca53327c4 100644 --- a/samples/menu/menu.cpp +++ b/samples/menu/menu.cpp @@ -79,6 +79,7 @@ protected: void OnGetLabelMenuItem(wxCommandEvent& event); void OnSetLabelMenuItem(wxCommandEvent& event); void OnGetMenuItemInfo(wxCommandEvent& event); + void OnFindMenuItem(wxCommandEvent& event); void OnAppendMenu(wxCommandEvent& event); void OnInsertMenu(wxCommandEvent& event); @@ -87,12 +88,17 @@ protected: void OnEnableMenu(wxCommandEvent& event); void OnGetLabelMenu(wxCommandEvent& event); void OnSetLabelMenu(wxCommandEvent& event); + void OnFindMenu(wxCommandEvent& event); void OnTestNormal(wxCommandEvent& event); void OnTestCheck(wxCommandEvent& event); void OnTestRadio(wxCommandEvent& event); -#ifdef __WXMSW__ + void OnUpdateSubMenuNormal(wxUpdateUIEvent& event); + void OnUpdateSubMenuCheck(wxUpdateUIEvent& event); + void OnUpdateSubMenuRadio(wxUpdateUIEvent& event); + +#if defined( __WXMSW__ ) || defined( __WXMAC__ ) void OnContextMenu(wxContextMenuEvent& event) { ShowContextMenu(ScreenToClient(event.GetPosition())); } #else @@ -101,9 +107,9 @@ protected: #endif void OnMenuOpen(wxMenuEvent& event) - { LogMenuOpenOrClose(event, _T("opened")); } + { LogMenuOpenOrClose(event, _T("opened")); event.Skip(); } void OnMenuClose(wxMenuEvent& event) - { LogMenuOpenOrClose(event, _T("closed")); } + { LogMenuOpenOrClose(event, _T("closed")); event.Skip(); } void OnUpdateCheckMenuItemUI(wxUpdateUIEvent& event); @@ -167,6 +173,7 @@ enum Menu_MenuBar_Enable, Menu_MenuBar_GetLabel, Menu_MenuBar_SetLabel, + Menu_MenuBar_FindMenu, Menu_Menu_Append = 300, Menu_Menu_AppendSub, @@ -177,6 +184,7 @@ enum Menu_Menu_GetLabel, Menu_Menu_SetLabel, Menu_Menu_GetInfo, + Menu_Menu_FindItem, Menu_Test_Normal = 400, Menu_Test_Check, @@ -184,6 +192,13 @@ enum Menu_Test_Radio2, Menu_Test_Radio3, + Menu_SubMenu = 450, + Menu_SubMenu_Normal, + Menu_SubMenu_Check, + Menu_SubMenu_Radio1, + Menu_SubMenu_Radio2, + Menu_SubMenu_Radio3, + Menu_Dummy_First = 500, Menu_Dummy_Second, Menu_Dummy_Third, @@ -217,6 +232,7 @@ BEGIN_EVENT_TABLE(MyFrame, wxFrame) EVT_MENU(Menu_MenuBar_Enable, MyFrame::OnEnableMenu) EVT_MENU(Menu_MenuBar_GetLabel, MyFrame::OnGetLabelMenu) EVT_MENU(Menu_MenuBar_SetLabel, MyFrame::OnSetLabelMenu) + EVT_MENU(Menu_MenuBar_FindMenu, MyFrame::OnFindMenu) EVT_MENU(Menu_Menu_Append, MyFrame::OnAppendMenuItem) EVT_MENU(Menu_Menu_AppendSub, MyFrame::OnAppendSubMenu) @@ -227,6 +243,7 @@ BEGIN_EVENT_TABLE(MyFrame, wxFrame) EVT_MENU(Menu_Menu_GetLabel, MyFrame::OnGetLabelMenuItem) EVT_MENU(Menu_Menu_SetLabel, MyFrame::OnSetLabelMenuItem) EVT_MENU(Menu_Menu_GetInfo, MyFrame::OnGetMenuItemInfo) + EVT_MENU(Menu_Menu_FindItem, MyFrame::OnFindMenuItem) EVT_MENU(Menu_Test_Normal, MyFrame::OnTestNormal) EVT_MENU(Menu_Test_Check, MyFrame::OnTestCheck) @@ -234,11 +251,17 @@ BEGIN_EVENT_TABLE(MyFrame, wxFrame) EVT_MENU(Menu_Test_Radio2, MyFrame::OnTestRadio) EVT_MENU(Menu_Test_Radio3, MyFrame::OnTestRadio) + EVT_UPDATE_UI(Menu_SubMenu_Normal, MyFrame::OnUpdateSubMenuNormal) + EVT_UPDATE_UI(Menu_SubMenu_Check, MyFrame::OnUpdateSubMenuCheck) + EVT_UPDATE_UI(Menu_SubMenu_Radio1, MyFrame::OnUpdateSubMenuRadio) + EVT_UPDATE_UI(Menu_SubMenu_Radio2, MyFrame::OnUpdateSubMenuRadio) + EVT_UPDATE_UI(Menu_SubMenu_Radio3, MyFrame::OnUpdateSubMenuRadio) + EVT_MENU_RANGE(Menu_Dummy_First, Menu_Dummy_Last, MyFrame::OnDummy) EVT_UPDATE_UI(Menu_Menu_Check, MyFrame::OnUpdateCheckMenuItemUI) -#ifdef __WXMSW__ +#if defined( __WXMSW__ ) || defined( __WXMAC__ ) EVT_CONTEXT_MENU(MyFrame::OnContextMenu) #else EVT_RIGHT_UP(MyFrame::OnRightUp) @@ -274,7 +297,7 @@ bool MyApp::OnInit() frame->Show(TRUE); #if wxUSE_STATUSBAR - frame->SetStatusText("Welcome to wxWindows menu sample"); + frame->SetStatusText(_T("Welcome to wxWindows menu sample")); #endif // wxUSE_STATUSBAR SetTopWindow(frame); @@ -288,7 +311,7 @@ bool MyApp::OnInit() // Define my frame constructor MyFrame::MyFrame() - : wxFrame((wxFrame *)NULL, -1, "wxWindows menu sample", + : wxFrame((wxFrame *)NULL, -1, _T("wxWindows menu sample"), wxDefaultPosition, wxSize(400, 250)) { m_textctrl = NULL; @@ -304,72 +327,82 @@ MyFrame::MyFrame() wxMenu *fileMenu = new wxMenu; wxMenuItem *item = new wxMenuItem(fileMenu, Menu_File_ClearLog, - "Clear &log\tCtrl-L"); + _T("Clear &log\tCtrl-L")); item->SetBitmap(copy_xpm); fileMenu->Append(item); fileMenu->AppendSeparator(); - fileMenu->Append(Menu_File_Quit, "E&xit\tAlt-X", "Quit menu sample"); + fileMenu->Append(Menu_File_Quit, _T("E&xit\tAlt-X"), _T("Quit menu sample")); 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->Append(Menu_MenuBar_Append, _T("&Append menu\tCtrl-A"), + _T("Append a menu to the menubar")); + menubarMenu->Append(Menu_MenuBar_Insert, _T("&Insert menu\tCtrl-I"), + _T("Insert a menu into the menubar")); + menubarMenu->Append(Menu_MenuBar_Delete, _T("&Delete menu\tCtrl-D"), + _T("Delete the last menu from the menubar")); + menubarMenu->Append(Menu_MenuBar_Toggle, _T("&Toggle menu\tCtrl-T"), + _T("Toggle the first menu in the menubar"), TRUE); + menubarMenu->AppendSeparator(); + menubarMenu->Append(Menu_MenuBar_Enable, _T("&Enable menu\tCtrl-E"), + _T("Enable or disable the last menu"), TRUE); menubarMenu->AppendSeparator(); - menubarMenu->Append(Menu_MenuBar_Enable, "&Enable menu\tCtrl-E", - "Enable or disable the last menu", TRUE); + menubarMenu->Append(Menu_MenuBar_GetLabel, _T("&Get menu label\tCtrl-G"), + _T("Get the label of the last menu")); + menubarMenu->Append(Menu_MenuBar_SetLabel, _T("&Set menu label\tCtrl-S"), + _T("Change the label of the last menu")); 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"); + menubarMenu->Append(Menu_MenuBar_FindMenu, _T("&Find menu from label\tCtrl-F"), + _T("Find a menu by searching for its label")); + + wxMenu* subMenu = new wxMenu; + subMenu->Append(Menu_SubMenu_Normal, _T("&Normal submenu item"), _T("Disabled submenu item")); + subMenu->AppendCheckItem(Menu_SubMenu_Check, _T("&Unchecked submenu item"), _T("Unchecked submenu item")); + subMenu->AppendRadioItem(Menu_SubMenu_Radio1, _T("&Radio item 1"), _T("Radio item")); + subMenu->AppendRadioItem(Menu_SubMenu_Radio2, _T("&Radio item 2"), _T("Radio item")); + subMenu->AppendRadioItem(Menu_SubMenu_Radio3, _T("&Radio item 3"), _T("Radio item")); + + menubarMenu->Append(Menu_SubMenu, _T("Submenu"), subMenu); 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->Append(Menu_Menu_Append, _T("&Append menu item\tAlt-A"), + _T("Append a menu item to the last menu")); + menuMenu->Append(Menu_Menu_AppendSub, _T("&Append sub menu\tAlt-S"), + _T("Append a sub menu to the last menu")); + menuMenu->Append(Menu_Menu_Insert, _T("&Insert menu item\tAlt-I"), + _T("Insert a menu item in head of the last menu")); + menuMenu->Append(Menu_Menu_Delete, _T("&Delete menu item\tAlt-D"), + _T("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->Append(Menu_Menu_Enable, _T("&Enable menu item\tAlt-E"), + _T("Enable or disable the last menu item"), TRUE); + menuMenu->Append(Menu_Menu_Check, _T("&Check menu item\tAlt-C"), + _T("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->Append(Menu_Menu_GetInfo, _T("Get menu item in&fo\tAlt-F"), + _T("Show the state 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"); + menuMenu->Append(Menu_Menu_FindItem, _T("Find menu item from label"), + _T("Find a menu item by searching for its label")); wxMenu *testMenu = new wxMenu; - testMenu->Append(Menu_Test_Normal, "&Normal item"); + testMenu->Append(Menu_Test_Normal, _T("&Normal item")); testMenu->AppendSeparator(); - testMenu->AppendCheckItem(Menu_Test_Check, "&Check item"); + testMenu->AppendCheckItem(Menu_Test_Check, _T("&Check item")); testMenu->AppendSeparator(); - testMenu->AppendRadioItem(Menu_Test_Radio1, "Radio item &1"); - testMenu->AppendRadioItem(Menu_Test_Radio2, "Radio item &2"); - testMenu->AppendRadioItem(Menu_Test_Radio3, "Radio item &3"); + testMenu->AppendRadioItem(Menu_Test_Radio1, _T("Radio item &1")); + testMenu->AppendRadioItem(Menu_Test_Radio2, _T("Radio item &2")); + testMenu->AppendRadioItem(Menu_Test_Radio3, _T("Radio item &3")); wxMenu *helpMenu = new wxMenu; - helpMenu->Append(Menu_Help_About, "&About\tF1", "About menu sample"); + helpMenu->Append(Menu_Help_About, _T("&About\tF1"), _T("About menu sample")); wxMenuBar* menuBar = new wxMenuBar( wxMB_DOCKABLE ); - menuBar->Append(fileMenu, "&File"); - menuBar->Append(menubarMenu, "Menu&bar"); - menuBar->Append(menuMenu, "&Menu"); - menuBar->Append(testMenu, "&Test"); - menuBar->Append(helpMenu, "&Help"); + menuBar->Append(fileMenu, _T("&File")); + menuBar->Append(menubarMenu, _T("Menu&bar")); + menuBar->Append(menuMenu, _T("&Menu")); + menuBar->Append(testMenu, _T("&Test")); + menuBar->Append(helpMenu, _T("&Help")); // these items should be initially checked menuBar->Check(Menu_MenuBar_Toggle, TRUE); @@ -413,9 +446,9 @@ MyFrame::~MyFrame() wxMenu *MyFrame::CreateDummyMenu(wxString *title) { wxMenu *menu = new wxMenu; - menu->Append(Menu_Dummy_First, "&First item\tCtrl-F1"); + menu->Append(Menu_Dummy_First, _T("&First item\tCtrl-F1")); menu->AppendSeparator(); - menu->Append(Menu_Dummy_Second, "&Second item\tCtrl-F2", "", TRUE); + menu->Append(Menu_Dummy_Second, _T("&Second item\tCtrl-F2"), _T(""), TRUE); if ( title ) { @@ -430,7 +463,7 @@ wxMenuItem *MyFrame::GetLastMenuItem() const wxMenuBar *menubar = GetMenuBar(); wxMenu *menu = menubar->GetMenu(menubar->GetMenuCount() - 1); - wxMenuItemList::Node *node = menu->GetMenuItems().GetLast(); + wxMenuItemList::compatibility_iterator node = menu->GetMenuItems().GetLast(); if ( !node ) { wxLogWarning(wxT("No last item in the last menu!")); @@ -475,8 +508,8 @@ void MyFrame::OnClearLog(wxCommandEvent& WXUNUSED(event)) void MyFrame::OnAbout(wxCommandEvent& WXUNUSED(event)) { - (void)wxMessageBox("wxWindows menu sample\n© 1999-2001 Vadim Zeitlin", - "About wxWindows menu sample", + (void)wxMessageBox(_T("wxWindows menu sample\n© 1999-2001 Vadim Zeitlin"), + _T("About wxWindows menu sample"), wxICON_INFORMATION); } @@ -521,7 +554,7 @@ void MyFrame::OnToggleMenu(wxCommandEvent& WXUNUSED(event)) else { // restore it - mbar->Insert(0, m_menu, "&File"); + mbar->Insert(0, m_menu, _T("&File")); m_menu = NULL; } } @@ -566,6 +599,36 @@ void MyFrame::OnSetLabelMenu(wxCommandEvent& WXUNUSED(event)) } } +void MyFrame::OnFindMenu(wxCommandEvent& WXUNUSED(event)) +{ + wxMenuBar *mbar = GetMenuBar(); + size_t count = mbar->GetMenuCount(); + + wxCHECK_RET( count, _T("no last menu?") ); + + wxString label = wxGetTextFromUser + ( + _T("Enter label to search for: "), + _T("Find menu"), + _T(""), + this + ); + + if ( !label.empty() ) + { + int index = mbar->FindMenu(label); + + if (index == wxNOT_FOUND) + { + wxLogWarning(wxT("No menu with label '%s'"), label.c_str()); + } + else + { + wxLogMessage(wxT("Menu %d has label '%s'"), index, label.c_str()); + } + } +} + void MyFrame::OnDummy(wxCommandEvent& event) { wxLogMessage(wxT("Dummy item #%d"), event.GetId() - Menu_Dummy_First + 1); @@ -577,18 +640,18 @@ void MyFrame::OnAppendMenuItem(wxCommandEvent& WXUNUSED(event)) wxMenu *menu = menubar->GetMenu(menubar->GetMenuCount() - 1); menu->AppendSeparator(); - menu->Append(Menu_Dummy_Third, "&Third dummy item\tCtrl-F3", - "Checkable item", TRUE); + menu->Append(Menu_Dummy_Third, _T("&Third dummy item\tCtrl-F3"), + _T("Checkable item"), TRUE); } void MyFrame::OnAppendSubMenu(wxCommandEvent& WXUNUSED(event)) { wxMenuBar *menubar = GetMenuBar(); - wxMenu *menu = menubar->GetMenu(menubar->GetMenuCount() - 1); + wxMenu *menu = menubar->GetMenu(menubar->GetMenuCount() - 2); - menu->Append(Menu_Dummy_Last, "&Dummy sub menu", - CreateDummyMenu(NULL), "Dummy sub menu help"); + menu->Append(Menu_Dummy_Last, _T("&Dummy sub menu"), + CreateDummyMenu(NULL), _T("Dummy sub menu help")); } void MyFrame::OnDeleteMenuItem(wxCommandEvent& WXUNUSED(event)) @@ -613,8 +676,8 @@ void MyFrame::OnInsertMenuItem(wxCommandEvent& WXUNUSED(event)) 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, "")); + _T("Fourth dummy item\tCtrl-F4"))); + menu->Insert(1, wxMenuItem::New(menu, wxID_SEPARATOR, _T(""))); } void MyFrame::OnEnableMenuItem(wxCommandEvent& WXUNUSED(event)) @@ -682,21 +745,21 @@ void MyFrame::OnGetMenuItemInfo(wxCommandEvent& WXUNUSED(event)) if ( item ) { wxString msg; - msg << "The item is " << (item->IsEnabled() ? "enabled" - : "disabled") + msg << _T("The item is ") << (item->IsEnabled() ? _T("enabled") + : _T("disabled")) << '\n'; if ( item->IsCheckable() ) { - msg << "It is checkable and " << (item->IsChecked() ? "" : "un") - << "checked\n"; + msg << _T("It is checkable and ") << (item->IsChecked() ? _T("") : _T("un")) + << _T("checked\n"); } #if wxUSE_ACCEL wxAcceleratorEntry *accel = item->GetAccel(); if ( accel ) { - msg << "Its accelerator is "; + msg << _T("Its accelerator is "); int flags = accel->GetFlags(); if ( flags & wxACCEL_ALT ) @@ -742,7 +805,7 @@ void MyFrame::OnGetMenuItemInfo(wxCommandEvent& WXUNUSED(event)) } else { - msg << "It doesn't have an accelerator"; + msg << _T("It doesn't have an accelerator"); } #endif // wxUSE_ACCEL @@ -750,17 +813,54 @@ void MyFrame::OnGetMenuItemInfo(wxCommandEvent& WXUNUSED(event)) } } +void MyFrame::OnFindMenuItem(wxCommandEvent& WXUNUSED(event)) +{ + wxMenuBar *mbar = GetMenuBar(); + size_t count = mbar->GetMenuCount(); + + wxCHECK_RET( count, _T("no last menu?") ); + + wxString label = wxGetTextFromUser + ( + _T("Enter label to search for: "), + _T("Find menu item"), + _T(""), + this + ); + + if ( !label.empty() ) + { + size_t menuindex = 0; + int index = wxNOT_FOUND; + + for (menuindex = 0; (menuindex < count) && (index == wxNOT_FOUND); ++menuindex) + { + index = mbar->FindMenuItem(mbar->GetMenu(menuindex)->GetTitle(), label); + } + if (index == wxNOT_FOUND) + { + wxLogWarning(wxT("No menu item with label '%s'"), label.c_str()); + } + else + { + wxLogMessage(wxT("Menu item %d in menu %lu has label '%s'"), + index, (unsigned long)menuindex, label.c_str()); + } + } +} + void MyFrame::ShowContextMenu(const wxPoint& pos) { - wxMenu menu("Test popup"); + wxMenu menu(_T("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.Append(Menu_Help_About, _T("&About")); + menu.Append(Menu_Popup_Submenu, _T("&Submenu"), CreateDummyMenu(NULL)); + menu.Append(Menu_Popup_ToBeDeleted, _T("To be &deleted")); + menu.Append(Menu_Popup_ToBeChecked, _T("To be &checked"), _T(""), TRUE); + menu.Append(Menu_Popup_ToBeGreyed, _T("To be &greyed"), + _T("This menu item should be initially greyed out")); menu.AppendSeparator(); - menu.Append(Menu_File_Quit, "E&xit"); + menu.Append(Menu_File_Quit, _T("E&xit")); menu.Delete(Menu_Popup_ToBeDeleted); menu.Check(Menu_Popup_ToBeChecked, TRUE); @@ -776,7 +876,7 @@ void MyFrame::ShowContextMenu(const wxPoint& pos) #endif // 0 } -void MyFrame::OnTestNormal(wxCommandEvent& event) +void MyFrame::OnTestNormal(wxCommandEvent& WXUNUSED(event)) { wxLogMessage(_T("Normal item selected")); } @@ -799,7 +899,27 @@ void MyFrame::LogMenuOpenOrClose(const wxMenuEvent& event, const wxChar *what) event.IsPopup() ? _T("popup ") : _T(""), what); } -void MyFrame::OnSize(wxSizeEvent& event) +void MyFrame::OnUpdateSubMenuNormal(wxUpdateUIEvent& event) +{ + event.Enable(FALSE); +} + +void MyFrame::OnUpdateSubMenuCheck(wxUpdateUIEvent& event) +{ + event.Enable(TRUE); + event.Check(TRUE); +} + +void MyFrame::OnUpdateSubMenuRadio(wxUpdateUIEvent& event) +{ + int which = (event.GetId() - Menu_SubMenu_Radio1 + 1); + if (which == 2) + event.Check(TRUE); + else + event.Check(FALSE); +} + +void MyFrame::OnSize(wxSizeEvent& WXUNUSED(event)) { if ( !m_textctrl ) return;