X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/62fa9712a0865b11e82b7dff6f0305d66bb6b98e..9e15c94f41c8cdf42470d318269e48e90d6ba75e:/samples/keyboard/keyboard.cpp diff --git a/samples/keyboard/keyboard.cpp b/samples/keyboard/keyboard.cpp index 81f987a688..813b93da6e 100644 --- a/samples/keyboard/keyboard.cpp +++ b/samples/keyboard/keyboard.cpp @@ -1,6 +1,6 @@ ///////////////////////////////////////////////////////////////////////////// // Name: keyboard.cpp -// Purpose: Keyboard wxWindows sample +// Purpose: Keyboard wxWidgets sample // Author: Vadim Zeitlin // Modified by: // Created: 07.04.02 @@ -25,11 +25,15 @@ #endif // for all others, include the necessary headers (this file is usually all you -// need because it includes almost all "standard" wxWindows headers) +// need because it includes almost all "standard" wxWidgets headers) #ifndef WX_PRECOMP #include "wx/wx.h" #endif +#if !wxUSE_LOG +# error You must set wxUSE_LOG to 1 in setup.h +#endif + // ---------------------------------------------------------------------------- // private classes // ---------------------------------------------------------------------------- @@ -72,7 +76,7 @@ private: class TextWindow *m_winText; wxListBox *m_lboxLog; - // any class wishing to process wxWindows events must use this macro + // any class wishing to process wxWidgets events must use this macro DECLARE_EVENT_TABLE() }; @@ -112,7 +116,7 @@ private: } } - virtual void DoLogString(const wxChar *szString, time_t t) + virtual void DoLogString(const wxChar *szString, time_t WXUNUSED(t)) { wxString msg; TimeStamp(&msg); @@ -137,11 +141,11 @@ class TextWindow : public wxWindow { public: TextWindow(wxWindow *parent) - : wxWindow(parent, -1, wxDefaultPosition, wxDefaultSize, + : wxWindow(parent, wxID_ANY, wxDefaultPosition, wxDefaultSize, wxRAISED_BORDER) { - m_skip = TRUE; - m_showRaw = FALSE; + m_skip = true; + m_showRaw = false; SetBackgroundColour(*wxBLUE); } @@ -154,7 +158,7 @@ protected: void OnKeyUp(wxKeyEvent& event) { LogEvent(_T("Key up"), event); } void OnChar(wxKeyEvent& event) { LogEvent(_T("Char"), event); } - void OnPaint(wxPaintEvent& event) + void OnPaint(wxPaintEvent& WXUNUSED(event)) { wxPaintDC dc(this); dc.SetTextForeground(*wxWHITE); @@ -201,10 +205,10 @@ enum }; // ---------------------------------------------------------------------------- -// event tables and other macros for wxWindows +// event tables and other macros for wxWidgets // ---------------------------------------------------------------------------- -// the event tables connect the wxWindows events with the functions (event +// the event tables connect the wxWidgets events with the functions (event // handlers) which process them. It can be also done at run-time, but for the // simple menu events like this the static method is much simpler. BEGIN_EVENT_TABLE(MyFrame, wxFrame) @@ -218,7 +222,7 @@ BEGIN_EVENT_TABLE(MyFrame, wxFrame) EVT_SIZE(MyFrame::OnSize) END_EVENT_TABLE() -// Create a new application object: this macro will allow wxWindows to create +// Create a new application object: this macro will allow wxWidgets to create // the application object during program execution (it's better than using a // static object for many reasons) and also declares the accessor function // wxGetApp() which will return the reference of the right type (i.e. MyApp and @@ -237,17 +241,17 @@ IMPLEMENT_APP(MyApp) bool MyApp::OnInit() { // create the main application window - MyFrame *frame = new MyFrame(_T("Keyboard wxWindows App"), + MyFrame *frame = new MyFrame(_T("Keyboard wxWidgets App"), wxPoint(50, 50), wxSize(450, 340)); // and show it (the frames, unlike simple controls, are not shown when // created initially) - frame->Show(TRUE); + frame->Show(true); // success: wxApp::OnRun() will be called which will enter the main message - // loop and the application will run. If we returned FALSE here, the + // loop and the application will run. If we returned false here, the // application would exit immediately. - return TRUE; + return true; } // ---------------------------------------------------------------------------- @@ -256,7 +260,7 @@ bool MyApp::OnInit() // frame constructor MyFrame::MyFrame(const wxString& title, const wxPoint& pos, const wxSize& size, long style) - : wxFrame(NULL, -1, title, pos, size, style), + : wxFrame(NULL, wxID_ANY, title, pos, size, style), m_winText(NULL) { #if wxUSE_MENUS @@ -284,15 +288,15 @@ MyFrame::MyFrame(const wxString& title, const wxPoint& pos, const wxSize& size, // ... and attach this menu bar to the frame SetMenuBar(menuBar); - menuBar->Check(Keyboard_Skip, TRUE); + menuBar->Check(Keyboard_Skip, true); #ifndef wxHAS_RAW_KEY_CODES - menuBar->Enable(Keyboard_ShowRaw, FALSE); + menuBar->Enable(Keyboard_ShowRaw, false); #endif // !wxHAS_RAW_KEY_CODES #endif // wxUSE_MENUS m_winText = new TextWindow(this); - m_lboxLog = new wxListBox(this, -1); + m_lboxLog = new wxListBox(this, wxID_ANY); m_logTarget = new LboxLogger(m_lboxLog, wxLog::GetActiveTarget()); wxLog::SetActiveTarget(m_logTarget); @@ -300,7 +304,7 @@ MyFrame::MyFrame(const wxString& title, const wxPoint& pos, const wxSize& size, #if wxUSE_STATUSBAR // create a status bar just for fun (by default with 1 pane only) CreateStatusBar(2); - SetStatusText(_T("Welcome to wxWindows!")); + SetStatusText(_T("Welcome to wxWidgets!")); #endif // wxUSE_STATUSBAR } @@ -308,19 +312,19 @@ MyFrame::MyFrame(const wxString& title, const wxPoint& pos, const wxSize& size, void MyFrame::OnQuit(wxCommandEvent& WXUNUSED(event)) { - // TRUE is to force the frame to close - Close(TRUE); + // true is to force the frame to close + Close(true); } void MyFrame::OnAbout(wxCommandEvent& WXUNUSED(event)) { - wxString msg = _T("Demonstrates keyboard event processing in wxWindows\n") - _T("© 2002 Vadim Zeitlin"); + wxString msg = _T("Demonstrates keyboard event processing in wxWidgets\n") + _T("(c) 2002 Vadim Zeitlin"); wxMessageBox(msg, _T("About wxKeyboard"), wxOK | wxICON_INFORMATION, this); } -void MyFrame::OnClear(wxCommandEvent& event) +void MyFrame::OnClear(wxCommandEvent& WXUNUSED(event)) { m_lboxLog->Clear(); } @@ -352,121 +356,124 @@ void MyFrame::OnSize(wxSizeEvent& WXUNUSED(event)) void TextWindow::LogEvent(const wxChar *name, wxKeyEvent& event) { wxString key; - long keycode = event.KeyCode(); + long keycode = event.GetKeyCode(); + switch ( keycode ) { - switch ( keycode ) + case WXK_BACK: key = _T("BACK"); break; + case WXK_TAB: key = _T("TAB"); break; + case WXK_RETURN: key = _T("RETURN"); break; + case WXK_ESCAPE: key = _T("ESCAPE"); break; + case WXK_SPACE: key = _T("SPACE"); break; + case WXK_DELETE: key = _T("DELETE"); break; + case WXK_START: key = _T("START"); break; + case WXK_LBUTTON: key = _T("LBUTTON"); break; + case WXK_RBUTTON: key = _T("RBUTTON"); break; + case WXK_CANCEL: key = _T("CANCEL"); break; + case WXK_MBUTTON: key = _T("MBUTTON"); break; + case WXK_CLEAR: key = _T("CLEAR"); break; + case WXK_SHIFT: key = _T("SHIFT"); break; + case WXK_ALT: key = _T("ALT"); break; + case WXK_CONTROL: key = _T("CONTROL"); break; + case WXK_MENU: key = _T("MENU"); break; + case WXK_PAUSE: key = _T("PAUSE"); break; + case WXK_CAPITAL: key = _T("CAPITAL"); break; + case WXK_END: key = _T("END"); break; + case WXK_HOME: key = _T("HOME"); break; + case WXK_LEFT: key = _T("LEFT"); break; + case WXK_UP: key = _T("UP"); break; + case WXK_RIGHT: key = _T("RIGHT"); break; + case WXK_DOWN: key = _T("DOWN"); break; + case WXK_SELECT: key = _T("SELECT"); break; + case WXK_PRINT: key = _T("PRINT"); break; + case WXK_EXECUTE: key = _T("EXECUTE"); break; + case WXK_SNAPSHOT: key = _T("SNAPSHOT"); break; + case WXK_INSERT: key = _T("INSERT"); break; + case WXK_HELP: key = _T("HELP"); break; + case WXK_NUMPAD0: key = _T("NUMPAD0"); break; + case WXK_NUMPAD1: key = _T("NUMPAD1"); break; + case WXK_NUMPAD2: key = _T("NUMPAD2"); break; + case WXK_NUMPAD3: key = _T("NUMPAD3"); break; + case WXK_NUMPAD4: key = _T("NUMPAD4"); break; + case WXK_NUMPAD5: key = _T("NUMPAD5"); break; + case WXK_NUMPAD6: key = _T("NUMPAD6"); break; + case WXK_NUMPAD7: key = _T("NUMPAD7"); break; + case WXK_NUMPAD8: key = _T("NUMPAD8"); break; + case WXK_NUMPAD9: key = _T("NUMPAD9"); break; + case WXK_MULTIPLY: key = _T("MULTIPLY"); break; + case WXK_ADD: key = _T("ADD"); break; + case WXK_SEPARATOR: key = _T("SEPARATOR"); break; + case WXK_SUBTRACT: key = _T("SUBTRACT"); break; + case WXK_DECIMAL: key = _T("DECIMAL"); break; + case WXK_DIVIDE: key = _T("DIVIDE"); break; + case WXK_F1: key = _T("F1"); break; + case WXK_F2: key = _T("F2"); break; + case WXK_F3: key = _T("F3"); break; + case WXK_F4: key = _T("F4"); break; + case WXK_F5: key = _T("F5"); break; + case WXK_F6: key = _T("F6"); break; + case WXK_F7: key = _T("F7"); break; + case WXK_F8: key = _T("F8"); break; + case WXK_F9: key = _T("F9"); break; + case WXK_F10: key = _T("F10"); break; + case WXK_F11: key = _T("F11"); break; + case WXK_F12: key = _T("F12"); break; + case WXK_F13: key = _T("F13"); break; + case WXK_F14: key = _T("F14"); break; + case WXK_F15: key = _T("F15"); break; + case WXK_F16: key = _T("F16"); break; + case WXK_F17: key = _T("F17"); break; + case WXK_F18: key = _T("F18"); break; + case WXK_F19: key = _T("F19"); break; + case WXK_F20: key = _T("F20"); break; + case WXK_F21: key = _T("F21"); break; + case WXK_F22: key = _T("F22"); break; + case WXK_F23: key = _T("F23"); break; + case WXK_F24: key = _T("F24"); break; + case WXK_NUMLOCK: key = _T("NUMLOCK"); break; + case WXK_SCROLL: key = _T("SCROLL"); break; + case WXK_PAGEUP: key = _T("PAGEUP"); break; + case WXK_PAGEDOWN: key = _T("PAGEDOWN"); break; + case WXK_NUMPAD_SPACE: key = _T("NUMPAD_SPACE"); break; + case WXK_NUMPAD_TAB: key = _T("NUMPAD_TAB"); break; + case WXK_NUMPAD_ENTER: key = _T("NUMPAD_ENTER"); break; + case WXK_NUMPAD_F1: key = _T("NUMPAD_F1"); break; + case WXK_NUMPAD_F2: key = _T("NUMPAD_F2"); break; + case WXK_NUMPAD_F3: key = _T("NUMPAD_F3"); break; + case WXK_NUMPAD_F4: key = _T("NUMPAD_F4"); break; + case WXK_NUMPAD_HOME: key = _T("NUMPAD_HOME"); break; + case WXK_NUMPAD_LEFT: key = _T("NUMPAD_LEFT"); break; + case WXK_NUMPAD_UP: key = _T("NUMPAD_UP"); break; + case WXK_NUMPAD_RIGHT: key = _T("NUMPAD_RIGHT"); break; + case WXK_NUMPAD_DOWN: key = _T("NUMPAD_DOWN"); break; + case WXK_NUMPAD_PAGEUP: key = _T("NUMPAD_PAGEUP"); break; + case WXK_NUMPAD_PAGEDOWN: key = _T("NUMPAD_PAGEDOWN"); break; + case WXK_NUMPAD_END: key = _T("NUMPAD_END"); break; + case WXK_NUMPAD_BEGIN: key = _T("NUMPAD_BEGIN"); break; + case WXK_NUMPAD_INSERT: key = _T("NUMPAD_INSERT"); break; + case WXK_NUMPAD_DELETE: key = _T("NUMPAD_DELETE"); break; + case WXK_NUMPAD_EQUAL: key = _T("NUMPAD_EQUAL"); break; + case WXK_NUMPAD_MULTIPLY: key = _T("NUMPAD_MULTIPLY"); break; + case WXK_NUMPAD_ADD: key = _T("NUMPAD_ADD"); break; + case WXK_NUMPAD_SEPARATOR: key = _T("NUMPAD_SEPARATOR"); break; + case WXK_NUMPAD_SUBTRACT: key = _T("NUMPAD_SUBTRACT"); break; + case WXK_NUMPAD_DECIMAL: key = _T("NUMPAD_DECIMAL"); break; + case WXK_NUMPAD_DIVIDE: key = _T("NUMPAD_DIVIDE"); break; + + default: { - case WXK_BACK: key = _T("BACK"); break; - case WXK_TAB: key = _T("TAB"); break; - case WXK_RETURN: key = _T("RETURN"); break; - case WXK_ESCAPE: key = _T("ESCAPE"); break; - case WXK_SPACE: key = _T("SPACE"); break; - case WXK_DELETE: key = _T("DELETE"); break; - case WXK_START: key = _T("START"); break; - case WXK_LBUTTON: key = _T("LBUTTON"); break; - case WXK_RBUTTON: key = _T("RBUTTON"); break; - case WXK_CANCEL: key = _T("CANCEL"); break; - case WXK_MBUTTON: key = _T("MBUTTON"); break; - case WXK_CLEAR: key = _T("CLEAR"); break; - case WXK_SHIFT: key = _T("SHIFT"); break; - case WXK_ALT: key = _T("ALT"); break; - case WXK_CONTROL: key = _T("CONTROL"); break; - case WXK_MENU: key = _T("MENU"); break; - case WXK_PAUSE: key = _T("PAUSE"); break; - case WXK_CAPITAL: key = _T("CAPITAL"); break; - case WXK_PRIOR: key = _T("PRIOR"); break; - case WXK_NEXT: key = _T("NEXT"); break; - case WXK_END: key = _T("END"); break; - case WXK_HOME: key = _T("HOME"); break; - case WXK_LEFT: key = _T("LEFT"); break; - case WXK_UP: key = _T("UP"); break; - case WXK_RIGHT: key = _T("RIGHT"); break; - case WXK_DOWN: key = _T("DOWN"); break; - case WXK_SELECT: key = _T("SELECT"); break; - case WXK_PRINT: key = _T("PRINT"); break; - case WXK_EXECUTE: key = _T("EXECUTE"); break; - case WXK_SNAPSHOT: key = _T("SNAPSHOT"); break; - case WXK_INSERT: key = _T("INSERT"); break; - case WXK_HELP: key = _T("HELP"); break; - case WXK_NUMPAD0: key = _T("NUMPAD0"); break; - case WXK_NUMPAD1: key = _T("NUMPAD1"); break; - case WXK_NUMPAD2: key = _T("NUMPAD2"); break; - case WXK_NUMPAD3: key = _T("NUMPAD3"); break; - case WXK_NUMPAD4: key = _T("NUMPAD4"); break; - case WXK_NUMPAD5: key = _T("NUMPAD5"); break; - case WXK_NUMPAD6: key = _T("NUMPAD6"); break; - case WXK_NUMPAD7: key = _T("NUMPAD7"); break; - case WXK_NUMPAD8: key = _T("NUMPAD8"); break; - case WXK_NUMPAD9: key = _T("NUMPAD9"); break; - case WXK_MULTIPLY: key = _T("MULTIPLY"); break; - case WXK_ADD: key = _T("ADD"); break; - case WXK_SEPARATOR: key = _T("SEPARATOR"); break; - case WXK_SUBTRACT: key = _T("SUBTRACT"); break; - case WXK_DECIMAL: key = _T("DECIMAL"); break; - case WXK_DIVIDE: key = _T("DIVIDE"); break; - case WXK_F1: key = _T("F1"); break; - case WXK_F2: key = _T("F2"); break; - case WXK_F3: key = _T("F3"); break; - case WXK_F4: key = _T("F4"); break; - case WXK_F5: key = _T("F5"); break; - case WXK_F6: key = _T("F6"); break; - case WXK_F7: key = _T("F7"); break; - case WXK_F8: key = _T("F8"); break; - case WXK_F9: key = _T("F9"); break; - case WXK_F10: key = _T("F10"); break; - case WXK_F11: key = _T("F11"); break; - case WXK_F12: key = _T("F12"); break; - case WXK_F13: key = _T("F13"); break; - case WXK_F14: key = _T("F14"); break; - case WXK_F15: key = _T("F15"); break; - case WXK_F16: key = _T("F16"); break; - case WXK_F17: key = _T("F17"); break; - case WXK_F18: key = _T("F18"); break; - case WXK_F19: key = _T("F19"); break; - case WXK_F20: key = _T("F20"); break; - case WXK_F21: key = _T("F21"); break; - case WXK_F22: key = _T("F22"); break; - case WXK_F23: key = _T("F23"); break; - case WXK_F24: key = _T("F24"); break; - case WXK_NUMLOCK: key = _T("NUMLOCK"); break; - case WXK_SCROLL: key = _T("SCROLL"); break; - case WXK_PAGEUP: key = _T("PAGEUP"); break; - case WXK_PAGEDOWN: key = _T("PAGEDOWN"); break; - case WXK_NUMPAD_SPACE: key = _T("NUMPAD_SPACE"); break; - case WXK_NUMPAD_TAB: key = _T("NUMPAD_TAB"); break; - case WXK_NUMPAD_ENTER: key = _T("NUMPAD_ENTER"); break; - case WXK_NUMPAD_F1: key = _T("NUMPAD_F1"); break; - case WXK_NUMPAD_F2: key = _T("NUMPAD_F2"); break; - case WXK_NUMPAD_F3: key = _T("NUMPAD_F3"); break; - case WXK_NUMPAD_F4: key = _T("NUMPAD_F4"); break; - case WXK_NUMPAD_HOME: key = _T("NUMPAD_HOME"); break; - case WXK_NUMPAD_LEFT: key = _T("NUMPAD_LEFT"); break; - case WXK_NUMPAD_UP: key = _T("NUMPAD_UP"); break; - case WXK_NUMPAD_RIGHT: key = _T("NUMPAD_RIGHT"); break; - case WXK_NUMPAD_DOWN: key = _T("NUMPAD_DOWN"); break; - case WXK_NUMPAD_PRIOR: key = _T("NUMPAD_PRIOR"); break; - case WXK_NUMPAD_PAGEUP: key = _T("NUMPAD_PAGEUP"); break; - case WXK_NUMPAD_PAGEDOWN: key = _T("NUMPAD_PAGEDOWN"); break; - case WXK_NUMPAD_END: key = _T("NUMPAD_END"); break; - case WXK_NUMPAD_BEGIN: key = _T("NUMPAD_BEGIN"); break; - case WXK_NUMPAD_INSERT: key = _T("NUMPAD_INSERT"); break; - case WXK_NUMPAD_DELETE: key = _T("NUMPAD_DELETE"); break; - case WXK_NUMPAD_EQUAL: key = _T("NUMPAD_EQUAL"); break; - case WXK_NUMPAD_MULTIPLY: key = _T("NUMPAD_MULTIPLY"); break; - case WXK_NUMPAD_ADD: key = _T("NUMPAD_ADD"); break; - case WXK_NUMPAD_SEPARATOR: key = _T("NUMPAD_SEPARATOR"); break; - case WXK_NUMPAD_SUBTRACT: key = _T("NUMPAD_SUBTRACT"); break; - case WXK_NUMPAD_DECIMAL: key = _T("NUMPAD_DECIMAL"); break; - case WXK_NUMPAD_DIVIDE: key = _T("NUMPAD_DIVIDE"); break; - - default: + if ( keycode < 256 ) + { + if ( keycode == 0 ) + key.Printf(_T("NUL")); + else if ( keycode < 27 ) + key.Printf(_T("Ctrl-%c"), + (unsigned char)(_T('A') + keycode - 1)); + else + key.Printf(_T("'%c'"), (unsigned char)keycode); + } + else { - if ( wxIsprint((int)keycode) ) - key.Printf(_T("'%c'"), (char)keycode); - else if ( keycode > 0 && keycode < 27 ) - key.Printf(_T("Ctrl-%c"), _T('A') + keycode - 1); - else - key.Printf(_T("unknown (%ld)"), keycode); + key.Printf(_T("unknown (%ld)"), keycode); } } } @@ -483,8 +490,8 @@ void TextWindow::LogEvent(const wxChar *name, wxKeyEvent& event) if ( m_showRaw ) { msg += wxString::Format(_T(" (raw key code/flags: %lu and 0x%lx)"), - event.GetRawKeyCode(), - event.GetRawKeyFlags()); + (unsigned long)event.GetRawKeyCode(), + (unsigned long)event.GetRawKeyFlags()); } wxLogMessage(msg);