X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/e8c0d57346585ddc225f3ad1dc6269f1e122de89..20125017a4bccd0920ee21e178950b0de0e4d63b:/samples/menu/menu.cpp?ds=inline diff --git a/samples/menu/menu.cpp b/samples/menu/menu.cpp index f4820fb1d1..a99f581954 100644 --- a/samples/menu/menu.cpp +++ b/samples/menu/menu.cpp @@ -41,25 +41,23 @@ // not all ports have support for EVT_CONTEXT_MENU yet, don't define // USE_CONTEXT_MENU for those which don't -#if defined(__WXMOTIF__) || defined(__WXPM__) || defined(__WXX11__) || defined(__WXMGL__) +#if defined(__WXMOTIF__) || defined(__WXPM__) || defined(__WXX11__) #define USE_CONTEXT_MENU 0 #else #define USE_CONTEXT_MENU 1 #endif -// this sample is usefull when new port is developed -// and usually new port has majority of flags turned off +// this sample is useful when a new port is developed +// and usually a new port has majority of flags turned off #if wxUSE_LOG && wxUSE_TEXTCTRL #define USE_LOG_WINDOW 1 #else #define USE_LOG_WINDOW 0 #endif -#if wxUSE_OWNER_DRAWN || defined(__WXGTK__) #include "copy.xpm" -#endif -#ifndef __WXMSW__ +#ifndef wxHAS_IMAGES_IN_RESOURCES #include "../sample.xpm" #endif @@ -90,6 +88,7 @@ protected: void OnClearLog(wxCommandEvent& event); void OnClearLogUpdateUI(wxUpdateUIEvent& event); #endif // USE_LOG_WINDOW + void OnShowDialog(wxCommandEvent& event); void OnAbout(wxCommandEvent& event); @@ -98,6 +97,7 @@ protected: void OnAppendMenuItem(wxCommandEvent& event); void OnAppendSubMenu(wxCommandEvent& event); void OnDeleteMenuItem(wxCommandEvent& event); + void OnDeleteSubMenu(wxCommandEvent& event); void OnInsertMenuItem(wxCommandEvent& event); void OnCheckMenuItem(wxCommandEvent& event); void OnEnableMenuItem(wxCommandEvent& event); @@ -139,13 +139,19 @@ protected: void OnMenuOpen(wxMenuEvent& event) { #if USE_LOG_WINDOW - LogMenuOpenOrClose(event, _T("opened")); event.Skip(); + LogMenuOpenCloseOrHighlight(event, wxT("opened")); event.Skip(); #endif } void OnMenuClose(wxMenuEvent& event) { #if USE_LOG_WINDOW - LogMenuOpenOrClose(event, _T("closed")); event.Skip(); + LogMenuOpenCloseOrHighlight(event, wxT("closed")); event.Skip(); +#endif + } + void OnMenuHighlight(wxMenuEvent& event) + { +#if USE_LOG_WINDOW + LogMenuOpenCloseOrHighlight(event, wxT("highlighted")); event.Skip(); #endif } @@ -154,7 +160,9 @@ protected: void OnSize(wxSizeEvent& event); private: - void LogMenuOpenOrClose(const wxMenuEvent& event, const wxChar *what); +#if USE_LOG_WINDOW + void LogMenuOpenCloseOrHighlight(const wxMenuEvent& event, const wxChar *what); +#endif void ShowContextMenu(const wxPoint& pos); wxMenu *CreateDummyMenu(wxString *title); @@ -178,6 +186,51 @@ private: DECLARE_EVENT_TABLE() }; +class MyDialog : public wxDialog +{ +public: + MyDialog(wxWindow* parent); + +#if USE_CONTEXT_MENU + void OnContextMenu(wxContextMenuEvent& event); +#else + void OnRightUp(wxMouseEvent& event) + { ShowContextMenu(event.GetPosition()); } +#endif + + void OnMenuOpen(wxMenuEvent& event) + { +#if USE_LOG_WINDOW + LogMenuOpenCloseOrHighlight(event, wxT("opened")); event.Skip(); +#endif + } + void OnMenuClose(wxMenuEvent& event) + { +#if USE_LOG_WINDOW + LogMenuOpenCloseOrHighlight(event, wxT("closed")); event.Skip(); +#endif + } + void OnMenuHighlight(wxMenuEvent& event) + { +#if USE_LOG_WINDOW + LogMenuOpenCloseOrHighlight(event, wxT("highlighted")); event.Skip(); +#endif + } + +private: +#if USE_LOG_WINDOW + void LogMenuOpenCloseOrHighlight(const wxMenuEvent& event, const wxChar *what); +#endif + void ShowContextMenu(const wxPoint& pos); + +#if USE_LOG_WINDOW + // the control used for logging + wxTextCtrl *m_textctrl; +#endif + + DECLARE_EVENT_TABLE() +}; + // A small helper class which intercepts all menu events and logs them class MyEvtHandler : public wxEvtHandler { @@ -207,6 +260,7 @@ enum #if USE_LOG_WINDOW Menu_File_ClearLog = 100, #endif + Menu_File_ShowDialog, Menu_MenuBar_Toggle = 200, Menu_MenuBar_Append, @@ -223,6 +277,7 @@ enum Menu_Menu_AppendSub, Menu_Menu_Insert, Menu_Menu_Delete, + Menu_Menu_DeleteSub, Menu_Menu_Enable, Menu_Menu_Check, Menu_Menu_GetLabel, @@ -275,6 +330,7 @@ BEGIN_EVENT_TABLE(MyFrame, wxFrame) EVT_MENU(Menu_File_ClearLog, MyFrame::OnClearLog) EVT_UPDATE_UI(Menu_File_ClearLog, MyFrame::OnClearLogUpdateUI) #endif + EVT_MENU(Menu_File_ShowDialog, MyFrame::OnShowDialog) EVT_MENU(Menu_Help_About, MyFrame::OnAbout) @@ -293,6 +349,7 @@ BEGIN_EVENT_TABLE(MyFrame, wxFrame) 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_DeleteSub, MyFrame::OnDeleteSubMenu) EVT_MENU(Menu_Menu_Enable, MyFrame::OnEnableMenuItem) EVT_MENU(Menu_Menu_Check, MyFrame::OnCheckMenuItem) EVT_MENU(Menu_Menu_GetLabel, MyFrame::OnGetLabelMenuItem) @@ -328,10 +385,22 @@ BEGIN_EVENT_TABLE(MyFrame, wxFrame) EVT_MENU_OPEN(MyFrame::OnMenuOpen) EVT_MENU_CLOSE(MyFrame::OnMenuClose) + EVT_MENU_HIGHLIGHT_ALL(MyFrame::OnMenuHighlight) EVT_SIZE(MyFrame::OnSize) END_EVENT_TABLE() +BEGIN_EVENT_TABLE(MyDialog, wxDialog) +#if USE_CONTEXT_MENU + EVT_CONTEXT_MENU(MyDialog::OnContextMenu) +#else + EVT_RIGHT_UP(MyDialog::OnRightUp) +#endif + EVT_MENU_OPEN(MyDialog::OnMenuOpen) + EVT_MENU_CLOSE(MyDialog::OnMenuClose) + EVT_MENU_HIGHLIGHT_ALL(MyDialog::OnMenuHighlight) +END_EVENT_TABLE() + BEGIN_EVENT_TABLE(MyEvtHandler, wxEvtHandler) EVT_MENU(wxID_ANY, MyEvtHandler::OnMenuEvent) END_EVENT_TABLE() @@ -359,11 +428,9 @@ bool MyApp::OnInit() frame->Show(true); #if wxUSE_STATUSBAR - frame->SetStatusText(_T("Welcome to wxWidgets menu sample")); + frame->SetStatusText(wxT("Welcome to wxWidgets menu sample")); #endif // wxUSE_STATUSBAR - SetTopWindow(frame); - return true; } @@ -373,7 +440,7 @@ bool MyApp::OnInit() // Define my frame constructor MyFrame::MyFrame() - : wxFrame((wxFrame *)NULL, wxID_ANY, _T("wxWidgets menu sample")) + : wxFrame((wxFrame *)NULL, wxID_ANY, wxT("wxWidgets menu sample")) { SetIcon(wxICON(sample)); @@ -460,98 +527,102 @@ MyFrame::MyFrame() stockSubMenu->Append(wxID_ZOOM_FIT); stockSubMenu->Append(wxID_ZOOM_IN); stockSubMenu->Append(wxID_ZOOM_OUT); - fileMenu->AppendSubMenu(stockSubMenu, _T("&Standard items demo")); + fileMenu->AppendSubMenu(stockSubMenu, wxT("&Standard items demo")); #if USE_LOG_WINDOW wxMenuItem *item = new wxMenuItem(fileMenu, Menu_File_ClearLog, - _T("Clear &log\tCtrl-L")); -#if wxUSE_OWNER_DRAWN || defined(__WXGTK__) + wxT("Clear &log\tCtrl-L")); item->SetBitmap(copy_xpm); -#endif fileMenu->Append(item); fileMenu->AppendSeparator(); #endif // USE_LOG_WINDOW - fileMenu->Append(Menu_File_Quit, _T("E&xit\tAlt-X"), _T("Quit menu sample")); + fileMenu->Append(Menu_File_ShowDialog, wxT("Show &Dialog\tCtrl-D"), + wxT("Show a dialog")); + fileMenu->AppendSeparator(); + + fileMenu->Append(Menu_File_Quit, wxT("E&xit\tAlt-X"), wxT("Quit menu sample")); wxMenu *menubarMenu = new wxMenu; - 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->Append(Menu_MenuBar_Append, wxT("&Append menu\tCtrl-A"), + wxT("Append a menu to the menubar")); + menubarMenu->Append(Menu_MenuBar_Insert, wxT("&Insert menu\tCtrl-I"), + wxT("Insert a menu into the menubar")); + menubarMenu->Append(Menu_MenuBar_Delete, wxT("&Delete menu\tCtrl-D"), + wxT("Delete the last menu from the menubar")); + menubarMenu->Append(Menu_MenuBar_Toggle, wxT("&Toggle menu\tCtrl-T"), + wxT("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->Append(Menu_MenuBar_Enable, wxT("&Enable menu\tCtrl-E"), + wxT("Enable or disable the last menu"), true); menubarMenu->AppendSeparator(); - menubarMenu->Append(Menu_MenuBar_GetLabel, _T("&Get menu label\tCtrl-G"), - _T("Get the label of the last menu")); + menubarMenu->Append(Menu_MenuBar_GetLabel, wxT("&Get menu label\tCtrl-G"), + wxT("Get the label of the last menu")); #if wxUSE_TEXTDLG - menubarMenu->Append(Menu_MenuBar_SetLabel, _T("&Set menu label\tCtrl-S"), - _T("Change the label of the last menu")); + menubarMenu->Append(Menu_MenuBar_SetLabel, wxT("&Set menu label\tCtrl-S"), + wxT("Change the label of the last menu")); menubarMenu->AppendSeparator(); - menubarMenu->Append(Menu_MenuBar_FindMenu, _T("&Find menu from label\tCtrl-F"), - _T("Find a menu by searching for its label")); + menubarMenu->Append(Menu_MenuBar_FindMenu, wxT("&Find menu from label\tCtrl-F"), + wxT("Find a menu by searching for its label")); #endif wxMenu* subMenu = new wxMenu; - subMenu->Append(Menu_SubMenu_Normal, _T("&Normal submenu item"), _T("Disabled submenu item")); - subMenu->AppendCheckItem(Menu_SubMenu_Check, _T("&Check submenu item"), _T("Check 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")); + subMenu->Append(Menu_SubMenu_Normal, wxT("&Normal submenu item"), wxT("Disabled submenu item")); + subMenu->AppendCheckItem(Menu_SubMenu_Check, wxT("&Check submenu item"), wxT("Check submenu item")); + subMenu->AppendRadioItem(Menu_SubMenu_Radio1, wxT("Radio item &1"), wxT("Radio item")); + subMenu->AppendRadioItem(Menu_SubMenu_Radio2, wxT("Radio item &2"), wxT("Radio item")); + subMenu->AppendRadioItem(Menu_SubMenu_Radio3, wxT("Radio item &3"), wxT("Radio item")); - menubarMenu->Append(Menu_SubMenu, _T("Submenu"), subMenu); + menubarMenu->Append(Menu_SubMenu, wxT("Submenu"), subMenu); wxMenu *menuMenu = new wxMenu; - 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->Append(Menu_Menu_Append, wxT("&Append menu item\tAlt-A"), + wxT("Append a menu item to the 'Test' menu")); + menuMenu->Append(Menu_Menu_AppendSub, wxT("&Append sub menu\tAlt-S"), + wxT("Append a sub menu to the 'Test' menu")); + menuMenu->Append(Menu_Menu_Insert, wxT("&Insert menu item\tAlt-I"), + wxT("Insert a menu item in head of the 'Test' menu")); + menuMenu->Append(Menu_Menu_Delete, wxT("&Delete menu item\tAlt-D"), + wxT("Delete the last menu item from the 'Test' menu")); + menuMenu->Append(Menu_Menu_DeleteSub, wxT("Delete last &submenu\tAlt-K"), + wxT("Delete the last submenu from the 'Test' menu")); menuMenu->AppendSeparator(); - 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->Append(Menu_Menu_Enable, wxT("&Enable menu item\tAlt-E"), + wxT("Enable or disable the last menu item"), true); + menuMenu->Append(Menu_Menu_Check, wxT("&Check menu item\tAlt-C"), + wxT("Check or uncheck the last menu item"), true); menuMenu->AppendSeparator(); - menuMenu->Append(Menu_Menu_GetInfo, _T("Get menu item in&fo\tAlt-F"), - _T("Show the state of the last menu item")); + menuMenu->Append(Menu_Menu_GetInfo, wxT("Get menu item in&fo\tAlt-F"), + wxT("Show the state of the last menu item")); #if wxUSE_TEXTDLG - menuMenu->Append(Menu_Menu_SetLabel, _T("Set menu item label\tAlt-L"), - _T("Set the label of a menu item")); + menuMenu->Append(Menu_Menu_SetLabel, wxT("Set menu item label\tAlt-L"), + wxT("Set the label of a menu item")); #endif #if wxUSE_TEXTDLG menuMenu->AppendSeparator(); - menuMenu->Append(Menu_Menu_FindItem, _T("Find menu item from label"), - _T("Find a menu item by searching for its label")); + menuMenu->Append(Menu_Menu_FindItem, wxT("Find menu item from label"), + wxT("Find a menu item by searching for its label")); #endif wxMenu *testMenu = new wxMenu; - testMenu->Append(Menu_Test_Normal, _T("&Normal item")); + testMenu->Append(Menu_Test_Normal, wxT("&Normal item")); testMenu->AppendSeparator(); - testMenu->AppendCheckItem(Menu_Test_Check, _T("&Check item")); + testMenu->AppendCheckItem(Menu_Test_Check, wxT("&Check item")); testMenu->AppendSeparator(); - 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")); + testMenu->AppendRadioItem(Menu_Test_Radio1, wxT("Radio item &1")); + testMenu->AppendRadioItem(Menu_Test_Radio2, wxT("Radio item &2")); + testMenu->AppendRadioItem(Menu_Test_Radio3, wxT("Radio item &3")); wxMenu *helpMenu = new wxMenu; - helpMenu->Append(Menu_Help_About, _T("&About\tF1"), _T("About menu sample")); + helpMenu->Append(Menu_Help_About, wxT("&About\tF1"), wxT("About menu sample")); wxMenuBar* menuBar = new wxMenuBar( wxMB_DOCKABLE ); - 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")); + menuBar->Append(fileMenu, wxT("&File")); + menuBar->Append(menubarMenu, wxT("Menu&bar")); + menuBar->Append(menuMenu, wxT("&Menu")); + menuBar->Append(testMenu, wxT("&Test")); + menuBar->Append(helpMenu, wxT("&Help")); // these items should be initially checked menuBar->Check(Menu_MenuBar_Toggle, true); @@ -575,11 +646,11 @@ MyFrame::MyFrame() wxLog::DisableTimestamp(); m_logOld = wxLog::SetActiveTarget(new wxLogTextCtrl(m_textctrl)); - wxLogMessage(_T("Brief explanations: the commands or the \"Menu\" menu ") - _T("append/insert/delete items to/from the last menu.\n") - _T("The commands from \"Menubar\" menu work with the ") - _T("menubar itself.\n\n") - _T("Right click the band below to test popup menus.\n")); + wxLogMessage(wxT("Brief explanations: the commands in the \"Menu\" menu ") + wxT("append/insert/delete items to/from the \"Test\" menu.\n") + wxT("The commands in the \"Menubar\" menu work with the ") + wxT("menubar itself.\n\n") + wxT("Right click the band below to test popup menus.\n")); #endif #ifdef __POCKETPC__ EnableContextMenu(); @@ -602,13 +673,13 @@ MyFrame::~MyFrame() wxMenu *MyFrame::CreateDummyMenu(wxString *title) { wxMenu *menu = new wxMenu; - menu->Append(Menu_Dummy_First, _T("&First item\tCtrl-F1")); + menu->Append(Menu_Dummy_First, wxT("&First item\tCtrl-F1")); menu->AppendSeparator(); - menu->AppendCheckItem(Menu_Dummy_Second, _T("&Second item\tCtrl-F2")); + menu->AppendCheckItem(Menu_Dummy_Second, wxT("&Second item\tCtrl-F2")); if ( title ) { - title->Printf(_T("Dummy menu &%u"), (unsigned)++m_countDummy); + title->Printf(wxT("Dummy menu &%u"), (unsigned)++m_countDummy); } return menu; @@ -617,12 +688,13 @@ wxMenu *MyFrame::CreateDummyMenu(wxString *title) wxMenuItem *MyFrame::GetLastMenuItem() const { wxMenuBar *menubar = GetMenuBar(); - wxMenu *menu = menubar->GetMenu(menubar->GetMenuCount() - 1); + wxMenu *menu = menubar->GetMenu(menubar->FindMenu("Test")); + wxCHECK_MSG( menu, NULL, wxT("no 'Test' menu?") ); wxMenuItemList::compatibility_iterator node = menu->GetMenuItems().GetLast(); if ( !node ) { - wxLogWarning(_T("No last item in the last menu!")); + wxLogWarning(wxT("No last item in the 'Test' menu!")); return NULL; } @@ -636,15 +708,15 @@ void MyFrame::LogMenuEvent(const wxCommandEvent& event) { int id = event.GetId(); - wxString msg = wxString::Format(_T("Menu command %d"), id); + wxString msg = wxString::Format(wxT("Menu command %d"), id); // catch all checkable menubar items and also the check item from the popup // menu wxMenuItem *item = GetMenuBar()->FindItem(id); if ( (item && item->IsCheckable()) || id == Menu_Popup_ToBeChecked ) { - msg += wxString::Format(_T(" (the item is currently %schecked)"), - event.IsChecked() ? _T("") : _T("not ")); + msg += wxString::Format(wxT(" (the item is currently %schecked)"), + event.IsChecked() ? wxT("") : wxT("not ")); } wxLogMessage(msg); @@ -676,10 +748,16 @@ void MyFrame::OnClearLogUpdateUI(wxUpdateUIEvent& event) #endif // USE_LOG_WINDOW +void MyFrame::OnShowDialog(wxCommandEvent& WXUNUSED(event)) +{ + MyDialog dlg(this); + dlg.ShowModal(); +} + void MyFrame::OnAbout(wxCommandEvent& WXUNUSED(event)) { - (void)wxMessageBox(_T("wxWidgets menu sample\n(c) 1999-2001 Vadim Zeitlin"), - _T("About wxWidgets menu sample"), + (void)wxMessageBox(wxT("wxWidgets menu sample\n(c) 1999-2001 Vadim Zeitlin"), + wxT("About wxWidgets menu sample"), wxOK | wxICON_INFORMATION); } @@ -688,10 +766,10 @@ void MyFrame::OnDeleteMenu(wxCommandEvent& WXUNUSED(event)) wxMenuBar *mbar = GetMenuBar(); size_t count = mbar->GetMenuCount(); - if ( count == 2 ) + if ( count == 4 ) { - // don't let delete the first 2 menus - wxLogError(_T("Can't delete any more menus")); + // don't let delete the first 4 menus + wxLogError(wxT("Can't delete any more menus")); } else { @@ -703,7 +781,9 @@ void MyFrame::OnInsertMenu(wxCommandEvent& WXUNUSED(event)) { wxString title; wxMenu *menu = CreateDummyMenu(&title); - GetMenuBar()->Insert(0, menu, title); + // Insert before the 'Help' menu + // Otherwise repeated Deletes will remove the 'Test' menu + GetMenuBar()->Insert(4, menu, title); } void MyFrame::OnAppendMenu(wxCommandEvent& WXUNUSED(event)) @@ -724,7 +804,7 @@ void MyFrame::OnToggleMenu(wxCommandEvent& WXUNUSED(event)) else { // restore it - mbar->Insert(0, m_menu, _T("&File")); + mbar->Insert(0, m_menu, wxT("&File")); m_menu = NULL; } } @@ -742,9 +822,9 @@ void MyFrame::OnGetLabelMenu(wxCommandEvent& WXUNUSED(event)) wxMenuBar *mbar = GetMenuBar(); size_t count = mbar->GetMenuCount(); - wxCHECK_RET( count, _T("no last menu?") ); + wxCHECK_RET( count, wxT("no last menu?") ); - wxLogMessage(_T("The label of the last menu item is '%s'"), + wxLogMessage(wxT("The label of the last menu item is '%s'"), mbar->GetMenuLabel(count - 1).c_str()); } @@ -754,12 +834,12 @@ void MyFrame::OnSetLabelMenu(wxCommandEvent& WXUNUSED(event)) wxMenuBar *mbar = GetMenuBar(); size_t count = mbar->GetMenuCount(); - wxCHECK_RET( count, _T("no last menu?") ); + wxCHECK_RET( count, wxT("no last menu?") ); wxString label = wxGetTextFromUser ( - _T("Enter new label: "), - _T("Change last menu text"), + wxT("Enter new label: "), + wxT("Change last menu text"), mbar->GetMenuLabel(count - 1), this ); @@ -775,12 +855,12 @@ void MyFrame::OnFindMenu(wxCommandEvent& WXUNUSED(event)) wxMenuBar *mbar = GetMenuBar(); size_t count = mbar->GetMenuCount(); - wxCHECK_RET( count, _T("no last menu?") ); + wxCHECK_RET( count, wxT("no last menu?") ); wxString label = wxGetTextFromUser ( - _T("Enter label to search for: "), - _T("Find menu"), + wxT("Enter label to search for: "), + wxT("Find menu"), wxEmptyString, this ); @@ -791,11 +871,11 @@ void MyFrame::OnFindMenu(wxCommandEvent& WXUNUSED(event)) if (index == wxNOT_FOUND) { - wxLogWarning(_T("No menu with label '%s'"), label.c_str()); + wxLogWarning(wxT("No menu with label '%s'"), label.c_str()); } else { - wxLogMessage(_T("Menu %d has label '%s'"), index, label.c_str()); + wxLogMessage(wxT("Menu %d has label '%s'"), index, label.c_str()); } } } @@ -803,38 +883,40 @@ void MyFrame::OnFindMenu(wxCommandEvent& WXUNUSED(event)) void MyFrame::OnDummy(wxCommandEvent& event) { - wxLogMessage(_T("Dummy item #%d"), event.GetId() - Menu_Dummy_First + 1); + wxLogMessage(wxT("Dummy item #%d"), event.GetId() - Menu_Dummy_First + 1); } void MyFrame::OnAppendMenuItem(wxCommandEvent& WXUNUSED(event)) { wxMenuBar *menubar = GetMenuBar(); - wxMenu *menu = menubar->GetMenu(menubar->GetMenuCount() - 1); + wxMenu *menu = menubar->GetMenu(menubar->FindMenu("Test")); + wxCHECK_RET( menu, wxT("no 'Test' menu?") ); menu->AppendSeparator(); - menu->Append(Menu_Dummy_Third, _T("&Third dummy item\tCtrl-F3"), - _T("Checkable item"), true); + menu->Append(Menu_Dummy_Third, wxT("&Third dummy item\tCtrl-F3"), + wxT("Checkable item"), true); } void MyFrame::OnAppendSubMenu(wxCommandEvent& WXUNUSED(event)) { wxMenuBar *menubar = GetMenuBar(); + wxMenu *menu = menubar->GetMenu(menubar->FindMenu("Test")); + wxCHECK_RET( menu, wxT("no 'Test' menu?") ); - wxMenu *menu = menubar->GetMenu(menubar->GetMenuCount() - 2); - - menu->Append(Menu_Dummy_Last, _T("&Dummy sub menu"), - CreateDummyMenu(NULL), _T("Dummy sub menu help")); + menu->Append(Menu_Dummy_Last, wxT("&Dummy sub menu"), + CreateDummyMenu(NULL), wxT("Dummy sub menu help")); } void MyFrame::OnDeleteMenuItem(wxCommandEvent& WXUNUSED(event)) { wxMenuBar *menubar = GetMenuBar(); - wxMenu *menu = menubar->GetMenu(menubar->GetMenuCount() - 1); + wxMenu *menu = menubar->GetMenu(menubar->FindMenu("Test")); + wxCHECK_RET( menu, wxT("no 'Test' menu?") ); size_t count = menu->GetMenuItemCount(); if ( !count ) { - wxLogWarning(_T("No items to delete!")); + wxLogWarning(wxT("No items to delete!")); } else { @@ -842,13 +924,33 @@ void MyFrame::OnDeleteMenuItem(wxCommandEvent& WXUNUSED(event)) } } +void MyFrame::OnDeleteSubMenu(wxCommandEvent& WXUNUSED(event)) +{ + wxMenuBar *menubar = GetMenuBar(); + wxMenu *menu = menubar->GetMenu(menubar->FindMenu("Test")); + wxCHECK_RET( menu, wxT("no 'Test' menu?") ); + + for ( int n = menu->GetMenuItemCount() - 1; n >=0 ; --n ) + { + wxMenuItem* item = menu->FindItemByPosition(n); + if (item->IsSubMenu()) + { + menu->Destroy(item); + return; + } + } + + wxLogWarning(wxT("No submenu to delete!")); +} + void MyFrame::OnInsertMenuItem(wxCommandEvent& WXUNUSED(event)) { wxMenuBar *menubar = GetMenuBar(); - wxMenu *menu = menubar->GetMenu(menubar->GetMenuCount() - 1); + wxMenu *menu = menubar->GetMenu(menubar->FindMenu("Test")); + wxCHECK_RET( menu, wxT("no 'Test' menu?") ); menu->Insert(0, wxMenuItem::New(menu, Menu_Dummy_Fourth, - _T("Fourth dummy item\tCtrl-F4"))); + wxT("Fourth dummy item\tCtrl-F4"))); menu->Insert(1, wxMenuItem::New(menu, wxID_SEPARATOR)); } @@ -866,8 +968,11 @@ void MyFrame::OnCheckMenuItem(wxCommandEvent& WXUNUSED(event)) { wxMenuItem *item = GetLastMenuItem(); + if (item && item->IsCheckable()) + { item->Toggle(); } +} void MyFrame::OnUpdateCheckMenuItemUI(wxUpdateUIEvent& event) { @@ -885,7 +990,7 @@ void MyFrame::OnGetLabelMenuItem(wxCommandEvent& WXUNUSED(event)) if ( item ) { wxString label = item->GetItemLabel(); - wxLogMessage(_T("The label of the last menu item is '%s'"), + wxLogMessage(wxT("The label of the last menu item is '%s'"), label.c_str()); } } @@ -899,12 +1004,12 @@ void MyFrame::OnSetLabelMenuItem(wxCommandEvent& WXUNUSED(event)) { wxString label = wxGetTextFromUser ( - _T("Enter new label: "), - _T("Change last menu item text"), + wxT("Enter new label: "), + wxT("Change last menu item text"), item->GetItemLabel(), this ); - label.Replace( _T("\\t"), _T("\t") ); + label.Replace( wxT("\\t"), wxT("\t") ); if ( !label.empty() ) { @@ -921,29 +1026,29 @@ void MyFrame::OnGetMenuItemInfo(wxCommandEvent& WXUNUSED(event)) if ( item ) { wxString msg; - msg << _T("The item is ") << (item->IsEnabled() ? _T("enabled") - : _T("disabled")) - << _T('\n'); + msg << wxT("The item is ") << (item->IsEnabled() ? wxT("enabled") + : wxT("disabled")) + << wxT('\n'); if ( item->IsCheckable() ) { - msg << _T("It is checkable and ") << (item->IsChecked() ? _T("") : _T("un")) - << _T("checked\n"); + msg << wxT("It is checkable and ") << (item->IsChecked() ? wxT("") : wxT("un")) + << wxT("checked\n"); } #if wxUSE_ACCEL wxAcceleratorEntry *accel = item->GetAccel(); if ( accel ) { - msg << _T("Its accelerator is "); + msg << wxT("Its accelerator is "); int flags = accel->GetFlags(); if ( flags & wxACCEL_ALT ) - msg << _T("Alt-"); + msg << wxT("Alt-"); if ( flags & wxACCEL_CTRL ) - msg << _T("Ctrl-"); + msg << wxT("Ctrl-"); if ( flags & wxACCEL_SHIFT ) - msg << _T("Shift-"); + msg << wxT("Shift-"); int code = accel->GetKeyCode(); switch ( code ) @@ -960,7 +1065,7 @@ void MyFrame::OnGetMenuItemInfo(wxCommandEvent& WXUNUSED(event)) case WXK_F10: case WXK_F11: case WXK_F12: - msg << _T('F') << code - WXK_F1 + 1; + msg << wxT('F') << code - WXK_F1 + 1; break; // if there are any other keys wxGetAccelFromString() may return, @@ -974,14 +1079,14 @@ void MyFrame::OnGetMenuItemInfo(wxCommandEvent& WXUNUSED(event)) break; } - wxFAIL_MSG( _T("unknown keyboard accel") ); + wxFAIL_MSG( wxT("unknown keyboard accel") ); } delete accel; } else { - msg << _T("It doesn't have an accelerator"); + msg << wxT("It doesn't have an accelerator"); } #endif // wxUSE_ACCEL @@ -995,12 +1100,12 @@ void MyFrame::OnFindMenuItem(wxCommandEvent& WXUNUSED(event)) wxMenuBar *mbar = GetMenuBar(); size_t count = mbar->GetMenuCount(); - wxCHECK_RET( count, _T("no last menu?") ); + wxCHECK_RET( count, wxT("no last menu?") ); wxString label = wxGetTextFromUser ( - _T("Enter label to search for: "), - _T("Find menu item"), + wxT("Enter label to search for: "), + wxT("Find menu item"), wxEmptyString, this ); @@ -1016,11 +1121,11 @@ void MyFrame::OnFindMenuItem(wxCommandEvent& WXUNUSED(event)) } if (index == wxNOT_FOUND) { - wxLogWarning(_T("No menu item with label '%s'"), label.c_str()); + wxLogWarning(wxT("No menu item with label '%s'"), label.c_str()); } else { - wxLogMessage(_T("Menu item %d in menu %lu has label '%s'"), + wxLogMessage(wxT("Menu item %d in menu %lu has label '%s'"), index, (unsigned long)menuindex, label.c_str()); } } @@ -1053,14 +1158,14 @@ void MyFrame::ShowContextMenu(const wxPoint& pos) } else // normal case, shift not pressed { - 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.AppendCheckItem(Menu_Popup_ToBeChecked, _T("To be &checked")); - menu.Append(Menu_Popup_ToBeGreyed, _T("To be &greyed"), - _T("This menu item should be initially greyed out")); + menu.Append(Menu_Help_About, wxT("&About")); + menu.Append(Menu_Popup_Submenu, wxT("&Submenu"), CreateDummyMenu(NULL)); + menu.Append(Menu_Popup_ToBeDeleted, wxT("To be &deleted")); + menu.AppendCheckItem(Menu_Popup_ToBeChecked, wxT("To be &checked")); + menu.Append(Menu_Popup_ToBeGreyed, wxT("To be &greyed"), + wxT("This menu item should be initially greyed out")); menu.AppendSeparator(); - menu.Append(Menu_File_Quit, _T("E&xit")); + menu.Append(Menu_File_Quit, wxT("E&xit")); menu.Delete(Menu_Popup_ToBeDeleted); menu.Check(Menu_Popup_ToBeChecked, true); @@ -1079,30 +1184,36 @@ void MyFrame::ShowContextMenu(const wxPoint& pos) void MyFrame::OnTestNormal(wxCommandEvent& WXUNUSED(event)) { - wxLogMessage(_T("Normal item selected")); + wxLogMessage(wxT("Normal item selected")); } void MyFrame::OnTestCheck(wxCommandEvent& event) { - wxLogMessage(_T("Check item %schecked"), - event.IsChecked() ? _T("") : _T("un")); + wxLogMessage(wxT("Check item %schecked"), + event.IsChecked() ? wxT("") : wxT("un")); } void MyFrame::OnTestRadio(wxCommandEvent& event) { - wxLogMessage(_T("Radio item %d selected"), + wxLogMessage(wxT("Radio item %d selected"), event.GetId() - Menu_Test_Radio1 + 1); } #if USE_LOG_WINDOW -void MyFrame::LogMenuOpenOrClose(const wxMenuEvent& event, const wxChar *what) +void MyFrame::LogMenuOpenCloseOrHighlight(const wxMenuEvent& event, const wxChar *what) { wxString msg; - msg << _T("A ") - << ( event.IsPopup() ? _T("popup ") : _T("") ) - << _T("menu has been ") - << what - << _T("."); + msg << wxT("A ") + << ( event.IsPopup() ? wxT("popup ") : wxT("") ) + << wxT("menu has been ") + << what; + + if ( event.GetEventType() == wxEVT_MENU_HIGHLIGHT ) + { + msg << wxT(" (id=") << event.GetId() << wxT(")"); + } + + msg << wxT("."); wxLogStatus(this, msg.c_str()); } @@ -1162,3 +1273,76 @@ void MyFrame::OnSize(wxSizeEvent& WXUNUSED(event)) #endif // __WXUNIVERSAL__ } +// ---------------------------------------------------------------------------- +// MyDialog +// ---------------------------------------------------------------------------- + +MyDialog::MyDialog(wxWindow* parent) + : wxDialog(parent, wxID_ANY, "Test Dialog") +{ +#if USE_LOG_WINDOW + // create the log text window + m_textctrl = new wxTextCtrl(this, wxID_ANY, wxEmptyString, + wxDefaultPosition, wxDefaultSize, + wxTE_MULTILINE); + m_textctrl->SetEditable(false); + + m_textctrl->AppendText(wxT("Dialogs do not have menus, but popup menus should function the same\n\n") + wxT("Right click this text ctrl to test popup menus.\n")); +#endif +#ifdef __POCKETPC__ + EnableContextMenu(); +#endif +} + +#if USE_LOG_WINDOW +void MyDialog::LogMenuOpenCloseOrHighlight(const wxMenuEvent& event, const wxChar *what) +{ + wxString msg; + msg << wxT("A ") + << ( event.IsPopup() ? wxT("popup ") : wxT("") ) + << wxT("menu has been ") + << what; + if ( event.GetEventType() == wxEVT_MENU_HIGHLIGHT ) + { + msg << wxT(" (id=") << event.GetId() << wxT(")"); + } + msg << wxT(".\n"); + + m_textctrl->AppendText(msg); +} +#endif // USE_LOG_WINDOW +#if USE_CONTEXT_MENU +void MyDialog::OnContextMenu(wxContextMenuEvent& event) +{ + wxPoint point = event.GetPosition(); + // If from keyboard + if (point.x == -1 && point.y == -1) { + wxSize size = GetSize(); + point.x = size.x / 2; + point.y = size.y / 2; + } else { + point = ScreenToClient(point); + } + ShowContextMenu(point); +} +#endif + +void MyDialog::ShowContextMenu(const wxPoint& pos) +{ + wxMenu menu; + + menu.Append(Menu_Help_About, wxT("&About")); + menu.Append(Menu_Popup_ToBeDeleted, wxT("To be &deleted")); + menu.AppendCheckItem(Menu_Popup_ToBeChecked, wxT("To be &checked")); + menu.Append(Menu_Popup_ToBeGreyed, wxT("To be &greyed"), + wxT("This menu item should be initially greyed out")); + menu.AppendSeparator(); + menu.Append(Menu_File_Quit, wxT("E&xit")); + + menu.Delete(Menu_Popup_ToBeDeleted); + menu.Check(Menu_Popup_ToBeChecked, true); + menu.Enable(Menu_Popup_ToBeGreyed, false); + + PopupMenu(&menu, pos); +}