// Author: Vadim Zeitlin
// Modified by: Marcin Wojdyr
// Created: 07.04.02
-// RCS-ID: $Id$
// Copyright: (c) 2002 Vadim Zeitlin
// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
#include "../sample.xpm"
#endif
+// IDs for menu items
+enum
+{
+ QuitID = wxID_EXIT,
+ ClearID = wxID_CLEAR,
+ SkipHook = 100,
+ SkipDown,
+
+ // These IDs must be in the same order as MyFrame::InputKind enum elements.
+ IDInputCustom,
+ IDInputEntry,
+ IDInputText,
+
+ TestAccelA,
+ TestAccelCtrlA,
+ TestAccelEsc
+};
+
// Define a new frame type: this is going to be our main frame
class MyFrame : public wxFrame
{
void OnQuit(wxCommandEvent& WXUNUSED(event)) { Close(true); }
void OnAbout(wxCommandEvent& event);
+ void OnInputWindowKind(wxCommandEvent& event);
+
void OnTestAccelA(wxCommandEvent& WXUNUSED(event))
{ m_logText->AppendText("Test accelerator \"A\" used.\n"); }
void OnTestAccelCtrlA(wxCommandEvent& WXUNUSED(event))
event.Skip();
}
void OnKeyUp(wxKeyEvent& event) { LogEvent("KeyUp", event); }
- void OnChar(wxKeyEvent& event) { LogEvent("Char", event); }
+ void OnChar(wxKeyEvent& event) { LogEvent("Char", event); event.Skip(); }
void OnCharHook(wxKeyEvent& event)
{
// The logged messages can be confusing if the input window doesn't
void LogEvent(const wxString& name, wxKeyEvent& event);
+ // Set m_inputWin to either a new window of the given kind:
+ enum InputKind
+ {
+ Input_Custom, // Just a plain wxWindow
+ Input_Entry, // Single-line wxTextCtrl
+ Input_Text // Multi-line wxTextCtrl
+ };
+
+ void DoCreateInputWindow(InputKind inputKind);
+
wxTextCtrl *m_logText;
wxWindow *m_inputWin;
bool m_skipHook,
{
SetIcon(wxICON(sample));
- // IDs for menu items
- enum
- {
- QuitID = wxID_EXIT,
- ClearID = wxID_CLEAR,
- SkipHook = 100,
- SkipDown,
- TestAccelA,
- TestAccelCtrlA,
- TestAccelEsc
- };
-
// create a menu bar
wxMenu *menuFile = new wxMenu;
menuFile->Check(SkipDown, true);
menuFile->AppendSeparator();
+ menuFile->AppendRadioItem(IDInputCustom, "Use &custom control\tCtrl-C",
+ "Use custom wxWindow for input window"
+ );
+ menuFile->AppendRadioItem(IDInputEntry, "Use text &entry\tCtrl-E",
+ "Use single-line wxTextCtrl for input window"
+ );
+ menuFile->AppendRadioItem(IDInputText, "Use &text control\tCtrl-T",
+ "Use multi-line wxTextCtrl for input window"
+ );
+ menuFile->AppendSeparator();
+
menuFile->Append(QuitID, "E&xit\tAlt-X", "Quit this program");
// the "About" item should be in the help menu
// ... and attach this menu bar to the frame
SetMenuBar(menuBar);
- m_inputWin = new wxWindow(this, wxID_ANY, wxDefaultPosition, wxSize(-1, 50),
- wxRAISED_BORDER);
- m_inputWin->SetBackgroundColour(*wxBLUE);
+ DoCreateInputWindow(Input_Custom);
wxTextCtrl *headerText = new wxTextCtrl(this, wxID_ANY, "",
wxDefaultPosition, wxDefaultSize,
// connect menu event handlers
- Connect(QuitID, wxEVT_COMMAND_MENU_SELECTED,
+ Connect(QuitID, wxEVT_MENU,
wxCommandEventHandler(MyFrame::OnQuit));
- Connect(wxID_ABOUT, wxEVT_COMMAND_MENU_SELECTED,
+ Connect(wxID_ABOUT, wxEVT_MENU,
wxCommandEventHandler(MyFrame::OnAbout));
- Connect(ClearID, wxEVT_COMMAND_MENU_SELECTED,
+ Connect(ClearID, wxEVT_MENU,
wxCommandEventHandler(MyFrame::OnClear));
- Connect(SkipHook, wxEVT_COMMAND_MENU_SELECTED,
+ Connect(SkipHook, wxEVT_MENU,
wxCommandEventHandler(MyFrame::OnSkipHook));
- Connect(SkipDown, wxEVT_COMMAND_MENU_SELECTED,
+ Connect(SkipDown, wxEVT_MENU,
wxCommandEventHandler(MyFrame::OnSkipDown));
- Connect(TestAccelA, wxEVT_COMMAND_MENU_SELECTED,
+ Connect(IDInputCustom, IDInputText, wxEVT_MENU,
+ wxCommandEventHandler(MyFrame::OnInputWindowKind));
+
+ Connect(TestAccelA, wxEVT_MENU,
wxCommandEventHandler(MyFrame::OnTestAccelA));
- Connect(TestAccelCtrlA, wxEVT_COMMAND_MENU_SELECTED,
+ Connect(TestAccelCtrlA, wxEVT_MENU,
wxCommandEventHandler(MyFrame::OnTestAccelCtrlA));
- Connect(TestAccelEsc, wxEVT_COMMAND_MENU_SELECTED,
+ Connect(TestAccelEsc, wxEVT_MENU,
wxCommandEventHandler(MyFrame::OnTestAccelEsc));
- // connect event handlers for the blue input window
- m_inputWin->Connect(wxEVT_KEY_DOWN, wxKeyEventHandler(MyFrame::OnKeyDown),
- NULL, this);
- m_inputWin->Connect(wxEVT_KEY_UP, wxKeyEventHandler(MyFrame::OnKeyUp),
- NULL, this);
- m_inputWin->Connect(wxEVT_CHAR, wxKeyEventHandler(MyFrame::OnChar),
- NULL, this);
- m_inputWin->Connect(wxEVT_PAINT,
- wxPaintEventHandler(MyFrame::OnPaintInputWin),
- NULL, this);
-
// notice that we don't connect OnCharHook() to the input window, unlike
// the usual key events this one is propagated upwards
Connect(wxEVT_CHAR_HOOK, wxKeyEventHandler(MyFrame::OnCharHook));
wxOK | wxICON_INFORMATION, this);
}
+void MyFrame::DoCreateInputWindow(InputKind inputKind)
+{
+ wxWindow* const oldWin = m_inputWin;
+
+ switch ( inputKind )
+ {
+ case Input_Custom:
+ m_inputWin = new wxWindow(this, wxID_ANY,
+ wxDefaultPosition, wxSize(-1, 50),
+ wxRAISED_BORDER);
+ break;
+
+ case Input_Entry:
+ m_inputWin = new wxTextCtrl(this, wxID_ANY, "Press keys here");
+ break;
+
+ case Input_Text:
+ m_inputWin = new wxTextCtrl(this, wxID_ANY, "Press keys here",
+ wxDefaultPosition, wxSize(-1, 50),
+ wxTE_MULTILINE);
+ break;
+ }
+
+ m_inputWin->SetBackgroundColour(*wxBLUE);
+ m_inputWin->SetForegroundColour(*wxWHITE);
+
+ // connect event handlers for the blue input window
+ m_inputWin->Connect(wxEVT_KEY_DOWN, wxKeyEventHandler(MyFrame::OnKeyDown),
+ NULL, this);
+ m_inputWin->Connect(wxEVT_KEY_UP, wxKeyEventHandler(MyFrame::OnKeyUp),
+ NULL, this);
+ m_inputWin->Connect(wxEVT_CHAR, wxKeyEventHandler(MyFrame::OnChar),
+ NULL, this);
+
+ if ( inputKind == Input_Custom )
+ {
+ m_inputWin->Connect(wxEVT_PAINT,
+ wxPaintEventHandler(MyFrame::OnPaintInputWin),
+ NULL, this);
+ }
+
+ if ( oldWin )
+ {
+ GetSizer()->Replace(oldWin, m_inputWin);
+ Layout();
+ delete oldWin;
+ }
+}
+
+void MyFrame::OnInputWindowKind(wxCommandEvent& event)
+{
+ DoCreateInputWindow(
+ static_cast<InputKind>(event.GetId() - IDInputCustom)
+ );
+}
+
void MyFrame::OnPaintInputWin(wxPaintEvent& WXUNUSED(event))
{
wxPaintDC dc(m_inputWin);
projects / wxWidgets.git / blobdiff