Support using GetTextExtent() with empty string to get descent in wxOSX.

[wxWidgets.git] / samples / calendar / calendar.cpp

diff --git a/samples/calendar/calendar.cpp b/samples/calendar/calendar.cpp
index 0c9a7892bbc5f79a450f02f610acb54ce61db044..d7b5c2094faf866f51d2fb5d89d55d45a3a117d3 100644 (file)
--- a/samples/calendar/calendar.cpp
+++ b/samples/calendar/calendar.cpp
@@ -51,6 +51,13 @@
     #endif // wxUSE_DATEPICKCTRL_GENERIC
 #endif // wxUSE_DATEPICKCTRL
 
     #endif // wxUSE_DATEPICKCTRL_GENERIC
 #endif // wxUSE_DATEPICKCTRL
 

+#if wxUSE_TIMEPICKCTRL
+    #include "wx/timectrl.h"
+    #if wxUSE_TIMEPICKCTRL_GENERIC
+        #include "wx/generic/timectrl.h"
+    #endif // wxUSE_TIMEPICKCTRL_GENERIC
+#endif // wxUSE_TIMEPICKCTRL
+

 #include "../sample.xpm"
 
 #ifdef wxHAS_NATIVE_CALENDARCTRL
 #include "../sample.xpm"
 
 #ifdef wxHAS_NATIVE_CALENDARCTRL


@@ -81,6 +88,7 @@ public:
 
     void OnCalendar(wxCalendarEvent& event);
     void OnCalendarWeekDayClick(wxCalendarEvent& event);
 
     void OnCalendar(wxCalendarEvent& event);
     void OnCalendarWeekDayClick(wxCalendarEvent& event);

+    void OnCalendarWeekClick(wxCalendarEvent& event);

     void OnCalendarChange(wxCalendarEvent& event);
     void OnCalMonthChange(wxCalendarEvent& event);
 
     void OnCalendarChange(wxCalendarEvent& event);
     void OnCalMonthChange(wxCalendarEvent& event);
 


@@ -97,6 +105,7 @@ public:
     }
 
     void HighlightSpecial(bool on);
     }
 
     void HighlightSpecial(bool on);

+    void LimitDateRange(bool on);

 
     wxDateTime GetDate() const { return m_calendar->GetDate(); }
     void SetDate(const wxDateTime& dt) { m_calendar->SetDate(dt); }
 
     wxDateTime GetDate() const { return m_calendar->GetDate(); }
     void SetDate(const wxDateTime& dt) { m_calendar->SetDate(dt); }


@@ -134,6 +143,10 @@ public:
     void OnUpdateUIStartWithNone(wxUpdateUIEvent& event);
 #endif // wxUSE_DATEPICKCTRL
 
     void OnUpdateUIStartWithNone(wxUpdateUIEvent& event);
 #endif // wxUSE_DATEPICKCTRL
 

+#if wxUSE_TIMEPICKCTRL
+    void OnAskTime(wxCommandEvent& event);
+#endif // wxUSE_TIMEPICKCTRL
+

 #ifdef wxHAS_NATIVE_CALENDARCTRL
     void OnCalGeneric(wxCommandEvent& WXUNUSED(event))
     {
 #ifdef wxHAS_NATIVE_CALENDARCTRL
     void OnCalGeneric(wxCommandEvent& WXUNUSED(event))
     {


@@ -146,9 +159,10 @@ public:
     void OnCalSpecial(wxCommandEvent& event);
 
     void OnCalAllowMonth(wxCommandEvent& event);
     void OnCalSpecial(wxCommandEvent& event);
 
     void OnCalAllowMonth(wxCommandEvent& event);

-
+    void OnCalLimitDates(wxCommandEvent& event);

     void OnCalSeqMonth(wxCommandEvent& event);
     void OnCalShowSurroundingWeeks(wxCommandEvent& event);
     void OnCalSeqMonth(wxCommandEvent& event);
     void OnCalShowSurroundingWeeks(wxCommandEvent& event);

+    void OnCalShowWeekNumbers(wxCommandEvent& event);

 
     void OnSetDate(wxCommandEvent& event);
     void OnToday(wxCommandEvent& event);
 
     void OnSetDate(wxCommandEvent& event);
     void OnToday(wxCommandEvent& event);


@@ -174,10 +188,10 @@ private:
 #if wxUSE_DATEPICKCTRL
 
 // Define a simple modal dialog which asks the user for a date
 #if wxUSE_DATEPICKCTRL
 
 // Define a simple modal dialog which asks the user for a date

-class MyDialog : public wxDialog
+class MyDateDialog : public wxDialog

 {
 public:
 {
 public:

-    MyDialog(wxWindow *parent, const wxDateTime& dt, int dtpStyle);
+    MyDateDialog(wxWindow *parent, const wxDateTime& dt, int dtpStyle);

 
     wxDateTime GetDate() const { return m_datePicker->GetValue(); }
 
 
     wxDateTime GetDate() const { return m_datePicker->GetValue(); }
 


@@ -186,7 +200,7 @@ private:
 
 
     wxDatePickerCtrlBase *m_datePicker;
 
 
     wxDatePickerCtrlBase *m_datePicker;

-    wxTextCtrl *m_text;
+    wxStaticText *m_dateText;

 
 
     DECLARE_EVENT_TABLE()
 
 
     DECLARE_EVENT_TABLE()


@@ -194,6 +208,27 @@ private:
 
 #endif // wxUSE_DATEPICKCTRL
 
 
 #endif // wxUSE_DATEPICKCTRL
 

+#if wxUSE_TIMEPICKCTRL
+
+// Another simple dialog, this one asking for time.
+class MyTimeDialog : public wxDialog
+{
+public:
+    MyTimeDialog(wxWindow* parent);
+
+    wxDateTime GetTime() const { return m_timePicker->GetValue(); }
+
+private:
+    void OnTimeChange(wxDateEvent& event);
+
+    wxTimePickerCtrlBase* m_timePicker;
+    wxStaticText* m_timeText;
+
+    wxDECLARE_EVENT_TABLE();
+};
+
+#endif // wxUSE_TIMEPICKCTRL
+

 // ----------------------------------------------------------------------------
 // constants
 // ----------------------------------------------------------------------------
 // ----------------------------------------------------------------------------
 // constants
 // ----------------------------------------------------------------------------


@@ -210,8 +245,10 @@ enum
     Calendar_Cal_Holidays,
     Calendar_Cal_Special,
     Calendar_Cal_Month,
     Calendar_Cal_Holidays,
     Calendar_Cal_Special,
     Calendar_Cal_Month,

+    Calendar_Cal_LimitDates,

     Calendar_Cal_SeqMonth,
     Calendar_Cal_SurroundWeeks,
     Calendar_Cal_SeqMonth,
     Calendar_Cal_SurroundWeeks,

+    Calendar_Cal_WeekNumbers,

     Calendar_Cal_SetDate,
     Calendar_Cal_Today,
     Calendar_Cal_BeginDST,
     Calendar_Cal_SetDate,
     Calendar_Cal_Today,
     Calendar_Cal_BeginDST,


@@ -226,6 +263,12 @@ enum
     Calendar_DatePicker_Generic,
 #endif // wxUSE_DATEPICKCTRL_GENERIC
 #endif // wxUSE_DATEPICKCTRL
     Calendar_DatePicker_Generic,
 #endif // wxUSE_DATEPICKCTRL_GENERIC
 #endif // wxUSE_DATEPICKCTRL

+#if wxUSE_TIMEPICKCTRL
+    Calendar_TimePicker_AskTime = 400,
+#if wxUSE_TIMEPICKCTRL_GENERIC
+    Calendar_TimePicker_Generic,
+#endif // wxUSE_TIMEPICKCTRL_GENERIC
+#endif // wxUSE_TIMEPICKCTRL

     Calendar_CalCtrl = 1000
 };
 
     Calendar_CalCtrl = 1000
 };
 


@@ -248,6 +291,10 @@ BEGIN_EVENT_TABLE(MyFrame, wxFrame)
                   MyFrame::OnUpdateUIStartWithNone)
 #endif // wxUSE_DATEPICKCTRL
 
                   MyFrame::OnUpdateUIStartWithNone)
 #endif // wxUSE_DATEPICKCTRL
 

+#if wxUSE_TIMEPICKCTRL
+    EVT_MENU(Calendar_TimePicker_AskTime, MyFrame::OnAskTime)
+#endif // wxUSE_TIMEPICKCTRL
+

 #ifdef wxHAS_NATIVE_CALENDARCTRL
     EVT_MENU(Calendar_Cal_Generic, MyFrame::OnCalGeneric)
 #endif // wxHAS_NATIVE_CALENDARCTRL
 #ifdef wxHAS_NATIVE_CALENDARCTRL
     EVT_MENU(Calendar_Cal_Generic, MyFrame::OnCalGeneric)
 #endif // wxHAS_NATIVE_CALENDARCTRL


@@ -258,8 +305,11 @@ BEGIN_EVENT_TABLE(MyFrame, wxFrame)
 
     EVT_MENU(Calendar_Cal_Month, MyFrame::OnCalAllowMonth)
 
 
     EVT_MENU(Calendar_Cal_Month, MyFrame::OnCalAllowMonth)
 

+    EVT_MENU(Calendar_Cal_LimitDates, MyFrame::OnCalLimitDates)
+

     EVT_MENU(Calendar_Cal_SeqMonth, MyFrame::OnCalSeqMonth)
     EVT_MENU(Calendar_Cal_SurroundWeeks, MyFrame::OnCalShowSurroundingWeeks)
     EVT_MENU(Calendar_Cal_SeqMonth, MyFrame::OnCalSeqMonth)
     EVT_MENU(Calendar_Cal_SurroundWeeks, MyFrame::OnCalShowSurroundingWeeks)

+    EVT_MENU(Calendar_Cal_WeekNumbers, MyFrame::OnCalShowWeekNumbers)

 
     EVT_MENU(Calendar_Cal_SetDate, MyFrame::OnSetDate)
     EVT_MENU(Calendar_Cal_Today, MyFrame::OnToday)
 
     EVT_MENU(Calendar_Cal_SetDate, MyFrame::OnSetDate)
     EVT_MENU(Calendar_Cal_Today, MyFrame::OnToday)


@@ -269,8 +319,10 @@ BEGIN_EVENT_TABLE(MyFrame, wxFrame)
 
 
     EVT_UPDATE_UI(Calendar_Cal_SeqMonth, MyFrame::OnUpdateUIGenericOnly)
 
 
     EVT_UPDATE_UI(Calendar_Cal_SeqMonth, MyFrame::OnUpdateUIGenericOnly)

+#ifdef __WXGTK20__

     EVT_UPDATE_UI(Calendar_Cal_Monday, MyFrame::OnUpdateUIGenericOnly)
     EVT_UPDATE_UI(Calendar_Cal_Holidays, MyFrame::OnUpdateUIGenericOnly)
     EVT_UPDATE_UI(Calendar_Cal_Monday, MyFrame::OnUpdateUIGenericOnly)
     EVT_UPDATE_UI(Calendar_Cal_Holidays, MyFrame::OnUpdateUIGenericOnly)

+#endif

     EVT_UPDATE_UI(Calendar_Cal_Special, MyFrame::OnUpdateUIGenericOnly)
     EVT_UPDATE_UI(Calendar_Cal_SurroundWeeks, MyFrame::OnUpdateUIGenericOnly)
 END_EVENT_TABLE()
     EVT_UPDATE_UI(Calendar_Cal_Special, MyFrame::OnUpdateUIGenericOnly)
     EVT_UPDATE_UI(Calendar_Cal_SurroundWeeks, MyFrame::OnUpdateUIGenericOnly)
 END_EVENT_TABLE()


@@ -280,16 +332,9 @@ BEGIN_EVENT_TABLE(MyPanel, wxPanel)
     EVT_CALENDAR_PAGE_CHANGED(Calendar_CalCtrl, MyPanel::OnCalMonthChange)
     EVT_CALENDAR_SEL_CHANGED(Calendar_CalCtrl, MyPanel::OnCalendarChange)
     EVT_CALENDAR_WEEKDAY_CLICKED(Calendar_CalCtrl, MyPanel::OnCalendarWeekDayClick)
     EVT_CALENDAR_PAGE_CHANGED(Calendar_CalCtrl, MyPanel::OnCalMonthChange)
     EVT_CALENDAR_SEL_CHANGED(Calendar_CalCtrl, MyPanel::OnCalendarChange)
     EVT_CALENDAR_WEEKDAY_CLICKED(Calendar_CalCtrl, MyPanel::OnCalendarWeekDayClick)

+    EVT_CALENDAR_WEEK_CLICKED(Calendar_CalCtrl,  MyPanel::OnCalendarWeekClick)

 END_EVENT_TABLE()
 
 END_EVENT_TABLE()
 

-#if wxUSE_DATEPICKCTRL
-
-BEGIN_EVENT_TABLE(MyDialog, wxDialog)
-    EVT_DATE_CHANGED(wxID_ANY, MyDialog::OnDateChange)
-END_EVENT_TABLE()
-
-#endif // wxUSE_DATEPICKCTRL
-

 // 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
 // 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


@@ -312,11 +357,11 @@ bool MyApp::OnInit()
         return false;
 
     // Create the main application window
         return false;
 
     // Create the main application window

-    MyFrame *frame = new MyFrame(_T("Calendar wxWidgets sample")
+    MyFrame *frame = new MyFrame(wxT("Calendar wxWidgets sample")

 #ifndef __WXWINCE__
                                  ,wxPoint(50, 50), wxSize(450, 340)
 #endif
 #ifndef __WXWINCE__
                                  ,wxPoint(50, 50), wxSize(450, 340)
 #endif

-                                                                );
+                                 );

 
     frame->Show(true);
 
 
     frame->Show(true);
 


@@ -335,15 +380,18 @@ MyFrame::MyFrame(const wxString& title, const wxPoint& pos, const wxSize& size)
        : wxFrame((wxFrame *)NULL, wxID_ANY, title, pos, size)
 {
     // set the frame icon
        : wxFrame((wxFrame *)NULL, wxID_ANY, title, pos, size)
 {
     // set the frame icon

-    SetIcon(wxIcon(sample_xpm));
+    SetIcon(wxICON(sample));

 
     // create a menu bar
 
     // create a menu bar

+    wxMenuBar *menuBar = new wxMenuBar;
+

     wxMenu *menuFile = new wxMenu;
     wxMenu *menuFile = new wxMenu;

-    menuFile->Append(Calendar_File_About, _T("&About...\tCtrl-A"), _T("Show about dialog"));
+    menuFile->Append(Calendar_File_About, wxT("&About\tCtrl-A"), wxT("Show about dialog"));

     menuFile->AppendSeparator();
     menuFile->AppendSeparator();

-    menuFile->Append(Calendar_File_ClearLog, _T("&Clear log\tCtrl-L"));
+    menuFile->Append(Calendar_File_ClearLog, wxT("&Clear log\tCtrl-L"));

     menuFile->AppendSeparator();
     menuFile->AppendSeparator();

-    menuFile->Append(Calendar_File_Quit, _T("E&xit\tAlt-X"), _T("Quit this program"));
+    menuFile->Append(Calendar_File_Quit, wxT("E&xit\tAlt-X"), wxT("Quit this program"));
+    menuBar->Append(menuFile, wxT("&File"));

 
     wxMenu *menuCal = new wxMenu;
 #ifdef wxHAS_NATIVE_CALENDARCTRL
 
     wxMenu *menuCal = new wxMenu;
 #ifdef wxHAS_NATIVE_CALENDARCTRL


@@ -352,63 +400,75 @@ MyFrame::MyFrame(const wxString& title, const wxPoint& pos, const wxSize& size)
     menuCal->AppendSeparator();
 #endif // wxHAS_NATIVE_CALENDARCTRL
     menuCal->Append(Calendar_Cal_Monday,
     menuCal->AppendSeparator();
 #endif // wxHAS_NATIVE_CALENDARCTRL
     menuCal->Append(Calendar_Cal_Monday,

-                    _T("Monday &first weekday\tCtrl-F"),
-                    _T("Toggle between Mon and Sun as the first week day"),
+                    wxT("Monday &first weekday\tCtrl-F"),
+                    wxT("Toggle between Mon and Sun as the first week day"),

                     true);
                     true);

-    menuCal->Append(Calendar_Cal_Holidays, _T("Show &holidays\tCtrl-H"),
-                    _T("Toggle highlighting the holidays"),
+    menuCal->Append(Calendar_Cal_Holidays, wxT("Show &holidays\tCtrl-H"),
+                    wxT("Toggle highlighting the holidays"),

                     true);
                     true);

-    menuCal->Append(Calendar_Cal_Special, _T("Highlight &special dates\tCtrl-S"),
-                    _T("Test custom highlighting"),
+    menuCal->Append(Calendar_Cal_Special, wxT("Highlight &special dates\tCtrl-S"),
+                    wxT("Test custom highlighting"),

                     true);
     menuCal->Append(Calendar_Cal_SurroundWeeks,
                     true);
     menuCal->Append(Calendar_Cal_SurroundWeeks,

-                    _T("Show s&urrounding weeks\tCtrl-W"),
-                    _T("Show the neighbouring weeks in the prev/next month"),
+                    wxT("Show s&urrounding weeks\tCtrl-W"),
+                    wxT("Show the neighbouring weeks in the prev/next month"),
+                    true);
+    menuCal->Append(Calendar_Cal_WeekNumbers,
+                    wxT("Show &week numbers"),
+                    wxT("Toggle week numbers"),

                     true);
     menuCal->AppendSeparator();
     menuCal->Append(Calendar_Cal_SeqMonth,
                     true);
     menuCal->AppendSeparator();
     menuCal->Append(Calendar_Cal_SeqMonth,

-                    _T("Toggle month selector st&yle\tCtrl-Y"),
-                    _T("Use another style for the calendar controls"),
+                    wxT("Toggle month selector st&yle\tCtrl-Y"),
+                    wxT("Use another style for the calendar controls"),

                     true);
                     true);

-    menuCal->Append(Calendar_Cal_Month, _T("&Month can be changed\tCtrl-M"),
-                    _T("Allow changing the month in the calendar"),
+    menuCal->Append(Calendar_Cal_Month, wxT("&Month can be changed\tCtrl-M"),
+                    wxT("Allow changing the month in the calendar"),

                     true);
                     true);

+    menuCal->AppendCheckItem(Calendar_Cal_LimitDates, wxT("Toggle date ra&nge\tCtrl-N"),
+                    wxT("Limit the valid dates"));

     menuCal->AppendSeparator();
     menuCal->AppendSeparator();

-    menuCal->Append(Calendar_Cal_SetDate, _T("Call &SetDate(2005-12-24)"), _T("Set date to 2005-12-24."));
-    menuCal->Append(Calendar_Cal_Today, _T("Call &Today()"), _T("Set to the current date."));
+    menuCal->Append(Calendar_Cal_SetDate, wxT("Call &SetDate(2005-12-24)"), wxT("Set date to 2005-12-24."));
+    menuCal->Append(Calendar_Cal_Today, wxT("Call &Today()"), wxT("Set to the current date."));

     menuCal->Append(Calendar_Cal_BeginDST, "Call SetDate(GetBeginDST())");
     menuCal->AppendSeparator();
     menuCal->Append(Calendar_Cal_BeginDST, "Call SetDate(GetBeginDST())");
     menuCal->AppendSeparator();

-    menuCal->AppendCheckItem(Calendar_Cal_Resizable, _T("Make &resizable\tCtrl-R"));
+    menuCal->AppendCheckItem(Calendar_Cal_Resizable, wxT("Make &resizable\tCtrl-R"));
+    menuBar->Append(menuCal, wxT("&Calendar"));

 
 #if wxUSE_DATEPICKCTRL
     wxMenu *menuDate = new wxMenu;
     menuDate->AppendCheckItem(Calendar_DatePicker_ShowCentury,
 
 #if wxUSE_DATEPICKCTRL
     wxMenu *menuDate = new wxMenu;
     menuDate->AppendCheckItem(Calendar_DatePicker_ShowCentury,

-                              _T("Al&ways show century"));
+                              wxT("Al&ways show century"));

     menuDate->AppendCheckItem(Calendar_DatePicker_DropDown,
     menuDate->AppendCheckItem(Calendar_DatePicker_DropDown,

-                              _T("Use &drop down control"));
+                              wxT("Use &drop down control"));

     menuDate->AppendCheckItem(Calendar_DatePicker_AllowNone,
     menuDate->AppendCheckItem(Calendar_DatePicker_AllowNone,

-                              _T("Allow &no date"));
+                              wxT("Allow &no date"));

     menuDate->AppendCheckItem(Calendar_DatePicker_StartWithNone,
     menuDate->AppendCheckItem(Calendar_DatePicker_StartWithNone,

-                              _T("Start &with no date"));
+                              wxT("Start &with no date"));

 #if wxUSE_DATEPICKCTRL_GENERIC
     menuDate->AppendCheckItem(Calendar_DatePicker_Generic,
 #if wxUSE_DATEPICKCTRL_GENERIC
     menuDate->AppendCheckItem(Calendar_DatePicker_Generic,

-                              _T("Use &generic version of the control"));
+                              wxT("Use &generic version of the control"));

 #endif // wxUSE_DATEPICKCTRL_GENERIC
     menuDate->AppendSeparator();
 #endif // wxUSE_DATEPICKCTRL_GENERIC
     menuDate->AppendSeparator();

-    menuDate->Append(Calendar_DatePicker_AskDate, _T("&Choose date...\tCtrl-D"), _T("Show dialog with wxDatePickerCtrl"));
+    menuDate->Append(Calendar_DatePicker_AskDate, wxT("&Choose date...\tCtrl-D"), wxT("Show dialog with wxDatePickerCtrl"));
+    menuBar->Append(menuDate, wxT("&Date picker"));

 #endif // wxUSE_DATEPICKCTRL
 
 #endif // wxUSE_DATEPICKCTRL
 

-    // now append the freshly created menu to the menu bar...
-    wxMenuBar *menuBar = new wxMenuBar;
-    menuBar->Append(menuFile, _T("&File"));
-    menuBar->Append(menuCal, _T("&Calendar"));
-#if wxUSE_DATEPICKCTRL
-    menuBar->Append(menuDate, _T("&Date picker"));
-#endif // wxUSE_DATEPICKCTRL
+#if wxUSE_TIMEPICKCTRL
+    wxMenu *menuTime = new wxMenu;
+#if wxUSE_TIMEPICKCTRL_GENERIC
+    menuTime->AppendCheckItem(Calendar_TimePicker_Generic,
+                              wxT("Use &generic version of the control"));
+    menuTime->AppendSeparator();
+#endif // wxUSE_TIMEPICKCTRL_GENERIC
+    menuTime->Append(Calendar_TimePicker_AskTime, wxT("&Choose time...\tCtrl-T"), wxT("Show dialog with wxTimePickerCtrl"));
+    menuBar->Append(menuTime, wxT("&Time picker"));
+#endif // wxUSE_TIMEPICKCTRL

 
     menuBar->Check(Calendar_Cal_Monday, true);
     menuBar->Check(Calendar_Cal_Holidays, true);
     menuBar->Check(Calendar_Cal_Month, true);
 
     menuBar->Check(Calendar_Cal_Monday, true);
     menuBar->Check(Calendar_Cal_Holidays, true);
     menuBar->Check(Calendar_Cal_Month, true);

+    menuBar->Check(Calendar_Cal_LimitDates, false);

 
 #if wxUSE_DATEPICKCTRL
     menuBar->Check(Calendar_DatePicker_ShowCentury, true);
 
 #if wxUSE_DATEPICKCTRL
     menuBar->Check(Calendar_DatePicker_ShowCentury, true);


@@ -437,8 +497,8 @@ void MyFrame::OnQuit(wxCommandEvent& WXUNUSED(event))
 
 void MyFrame::OnAbout(wxCommandEvent& WXUNUSED(event))
 {
 
 void MyFrame::OnAbout(wxCommandEvent& WXUNUSED(event))
 {

-    wxMessageBox(_T("wxCalendarCtrl sample\n(c) 2000--2008 Vadim Zeitlin"),
-                 _T("About Calendar"), wxOK | wxICON_INFORMATION, this);
+    wxMessageBox(wxT("wxCalendarCtrl sample\n(c) 2000--2008 Vadim Zeitlin"),
+                 wxT("About Calendar"), wxOK | wxICON_INFORMATION, this);

 }
 
 void MyFrame::OnClearLog(wxCommandEvent& WXUNUSED(event))
 }
 
 void MyFrame::OnClearLog(wxCommandEvent& WXUNUSED(event))


@@ -461,6 +521,11 @@ void MyFrame::OnCalSpecial(wxCommandEvent& event)
     m_panel->HighlightSpecial(GetMenuBar()->IsChecked(event.GetId()));
 }
 
     m_panel->HighlightSpecial(GetMenuBar()->IsChecked(event.GetId()));
 }
 

+void MyFrame::OnCalLimitDates(wxCommandEvent& event)
+{
+    m_panel->LimitDateRange(GetMenuBar()->IsChecked(event.GetId()));
+}
+

 void MyFrame::OnCalAllowMonth(wxCommandEvent& event)
 {
     m_panel->GetCal()->EnableMonthChange(event.IsChecked());
 void MyFrame::OnCalAllowMonth(wxCommandEvent& event)
 {
     m_panel->GetCal()->EnableMonthChange(event.IsChecked());


@@ -477,6 +542,11 @@ void MyFrame::OnCalShowSurroundingWeeks(wxCommandEvent& event)
     m_panel->ToggleCalStyle(event.IsChecked(), wxCAL_SHOW_SURROUNDING_WEEKS);
 }
 
     m_panel->ToggleCalStyle(event.IsChecked(), wxCAL_SHOW_SURROUNDING_WEEKS);
 }
 

+void MyFrame::OnCalShowWeekNumbers(wxCommandEvent& event)
+{
+    m_panel->ToggleCalStyle(event.IsChecked(), wxCAL_SHOW_WEEK_NUMBERS);
+}
+

 void MyFrame::OnSetDate(wxCommandEvent &WXUNUSED(event))
 {
     m_panel->SetDate(wxDateTime(24, wxDateTime::Dec, 2005, 22, 00, 00));
 void MyFrame::OnSetDate(wxCommandEvent &WXUNUSED(event))
 {
     m_panel->SetDate(wxDateTime(24, wxDateTime::Dec, 2005, 22, 00, 00));


@@ -577,7 +647,7 @@ void MyFrame::OnAskDate(wxCommandEvent& WXUNUSED(event))
             dt = wxDefaultDateTime;
     }
 
             dt = wxDefaultDateTime;
     }
 

-    MyDialog dlg(this, dt, style);
+    MyDateDialog dlg(this, dt, style);

     if ( dlg.ShowModal() == wxID_OK )
     {
         dt = dlg.GetDate();
     if ( dlg.ShowModal() == wxID_OK )
     {
         dt = dlg.GetDate();


@@ -588,22 +658,35 @@ void MyFrame::OnAskDate(wxCommandEvent& WXUNUSED(event))
             if ( dt.GetDay() == today.GetDay() &&
                     dt.GetMonth() == today.GetMonth() )
             {
             if ( dt.GetDay() == today.GetDay() &&
                     dt.GetMonth() == today.GetMonth() )
             {

-                wxMessageBox(_T("Happy birthday!"), _T("Calendar Sample"));
+                wxMessageBox(wxT("Happy birthday!"), wxT("Calendar Sample"));

             }
 
             m_panel->SetDate(dt);
 
             }
 
             m_panel->SetDate(dt);
 

-            wxLogStatus(_T("Changed the date to your input"));
+            wxLogStatus(wxT("Changed the date to your input"));

         }
         else
         {
         }
         else
         {

-            wxLogStatus(_T("No date entered"));
+            wxLogStatus(wxT("No date entered"));

         }
     }
 }
 
 #endif // wxUSE_DATEPICKCTRL
 
         }
     }
 }
 
 #endif // wxUSE_DATEPICKCTRL
 

+#if wxUSE_TIMEPICKCTRL
+
+void MyFrame::OnAskTime(wxCommandEvent& WXUNUSED(event))
+{
+    MyTimeDialog dlg(this);
+    if ( dlg.ShowModal() == wxID_OK )
+    {
+        wxLogMessage("You entered %s", dlg.GetTime().FormatISOTime());
+    }
+}
+
+#endif // wxUSE_TIMEPICKCTRL
+

 // ----------------------------------------------------------------------------
 // MyPanel
 // ----------------------------------------------------------------------------
 // ----------------------------------------------------------------------------
 // MyPanel
 // ----------------------------------------------------------------------------


@@ -637,9 +720,15 @@ MyPanel::MyPanel(wxWindow *parent)
 
 void MyPanel::OnCalendar(wxCalendarEvent& event)
 {
 
 void MyPanel::OnCalendar(wxCalendarEvent& event)
 {

-    m_calendar->Mark(event.GetDate().GetDay(), true);
-    wxLogMessage(wxT("Selected (and marked) %s from calendar."),
-                 event.GetDate().FormatISODate().c_str());
+    // clicking the same date twice unmarks it (convenient for testing)
+    static wxDateTime s_dateLast;
+    const bool mark = !s_dateLast.IsValid() || event.GetDate() != s_dateLast;
+
+    s_dateLast = event.GetDate();
+
+    m_calendar->Mark(event.GetDate().GetDay(), mark);
+    wxLogMessage(wxT("Selected (and %smarked) %s from calendar."),
+                 mark ? "" : "un", s_dateLast.FormatISODate().c_str());

 }
 
 void MyPanel::OnCalendarChange(wxCalendarEvent& event)
 }
 
 void MyPanel::OnCalendarChange(wxCalendarEvent& event)


@@ -664,6 +753,11 @@ void MyPanel::OnCalendarWeekDayClick(wxCalendarEvent& event)
                  wxDateTime::GetWeekDayName(event.GetWeekDay()).c_str());
 }
 
                  wxDateTime::GetWeekDayName(event.GetWeekDay()).c_str());
 }
 

+void MyPanel::OnCalendarWeekClick(wxCalendarEvent& event)
+{
+    wxLogMessage(wxT("Clicked on week %d"), event.GetDate().GetWeekOfYear());
+}
+

 wxCalendarCtrlBase *MyPanel::DoCreateCalendar(const wxDateTime& dt, long style)
 {
     wxCalendarCtrlBase *calendar;
 wxCalendarCtrlBase *MyPanel::DoCreateCalendar(const wxDateTime& dt, long style)
 {
     wxCalendarCtrlBase *calendar;


@@ -685,7 +779,7 @@ wxCalendarCtrlBase *MyPanel::DoCreateCalendar(const wxDateTime& dt, long style)
     calendar->Connect(wxEVT_RIGHT_DOWN,
                       wxMouseEventHandler(MyFrame::OnCalRClick),
                       NULL,
     calendar->Connect(wxEVT_RIGHT_DOWN,
                       wxMouseEventHandler(MyFrame::OnCalRClick),
                       NULL,

-                      wxGetTopLevelParent(this));
+                      ( MyFrame * )wxGetTopLevelParent(this));

 
     return calendar;
 }
 
     return calendar;
 }


@@ -709,7 +803,8 @@ void MyPanel::ToggleCalStyle(bool on, int flag)
     else
         style &= ~flag;
 
     else
         style &= ~flag;
 

-    if ( flag == wxCAL_SEQUENTIAL_MONTH_SELECTION )
+    if ( flag == wxCAL_SEQUENTIAL_MONTH_SELECTION
+        || flag == wxCAL_SHOW_WEEK_NUMBERS)

     {
         // changing this style requires recreating the control
         RecreateCalendar(style);
     {
         // changing this style requires recreating the control
         RecreateCalendar(style);


@@ -745,36 +840,66 @@ void MyPanel::HighlightSpecial(bool on)
     m_calendar->Refresh();
 }
 
     m_calendar->Refresh();
 }
 

+// Toggle a restricted date range to the six months centered on today's date.
+void MyPanel::LimitDateRange(bool on)
+{
+    if ( on )
+    {
+        // limit the choice of date to 3 months around today
+        const wxDateSpan diff = wxDateSpan::Months(3);
+        const wxDateTime today = wxDateTime::Today();
+
+        // Set the restricted date range.
+        if ( m_calendar->SetDateRange(today - diff, today + diff) )
+        {
+            wxLogStatus("Date range limited to 3 months around today.");
+            wxDateTime firstValidDate;
+            wxDateTime lastValidDate;
+            if ( m_calendar->GetDateRange(&firstValidDate, &lastValidDate) )
+            {
+                wxLogMessage("First valid date: %s, last valid date: %s",
+                             firstValidDate.FormatISODate(),
+                             lastValidDate.FormatISODate());
+            }
+            else
+            {
+                wxLogWarning("Failed to get back the valid dates range.");
+            }
+        }
+        else
+        {
+            wxLogWarning("Date range not supported.");
+        }
+    }
+    else // off
+    {
+        // Remove the date restrictions.
+        if ( m_calendar->SetDateRange() )
+        {
+            wxLogStatus("Date choice is unlimited now.");
+        }
+        else
+        {
+            wxLogWarning("Date range not supported.");
+        }
+    }
+
+    m_calendar->Refresh();
+}

 
 // ----------------------------------------------------------------------------
 
 // ----------------------------------------------------------------------------

-// MyDialog
+// MyDateDialog

 // ----------------------------------------------------------------------------
 
 #if wxUSE_DATEPICKCTRL
 
 // ----------------------------------------------------------------------------
 
 #if wxUSE_DATEPICKCTRL
 

-MyDialog::MyDialog(wxWindow *parent, const wxDateTime& dt, int dtpStyle)
-        : wxDialog(parent, wxID_ANY, wxString(_T("Calendar: Choose a date")))
-{
-    wxStdDialogButtonSizer *sizerBtns = new wxStdDialogButtonSizer;
-    sizerBtns->AddButton(new wxButton(this, wxID_OK));
-    sizerBtns->AddButton(new wxButton(this, wxID_CANCEL));
-    sizerBtns->Realize();
-
-    wxSizer *sizerText = new wxBoxSizer(wxHORIZONTAL);
-    sizerText->Add(new wxStaticText(this, wxID_ANY, _T("Date in ISO format: ")),
-                    wxSizerFlags().Border().Align(wxALIGN_CENTRE_VERTICAL));
-    m_text = new wxTextCtrl(this, wxID_ANY);
-    sizerText->Add(m_text, wxSizerFlags().
-                        Expand().Border().Align(wxALIGN_CENTRE_VERTICAL));
-
-    wxSizer *sizerTop = new wxBoxSizer(wxVERTICAL);
-    sizerTop->Add(new wxStaticText
-                      (
-                        this, wxID_ANY,
-                        _T("Enter your birthday date (not before 20th century):")
-                      ),
-                    wxSizerFlags().Border());
+BEGIN_EVENT_TABLE(MyDateDialog, wxDialog)
+    EVT_DATE_CHANGED(wxID_ANY, MyDateDialog::OnDateChange)
+END_EVENT_TABLE()

 
 

+MyDateDialog::MyDateDialog(wxWindow *parent, const wxDateTime& dt, int dtpStyle)
+        : wxDialog(parent, wxID_ANY, wxString(wxT("Calendar: Choose a date")))
+{

 #if wxUSE_DATEPICKCTRL_GENERIC
     wxFrame *frame = (wxFrame *)wxGetTopLevelParent(parent);
     if ( frame && frame->GetMenuBar()->IsChecked(Calendar_DatePicker_Generic) )
 #if wxUSE_DATEPICKCTRL_GENERIC
     wxFrame *frame = (wxFrame *)wxGetTopLevelParent(parent);
     if ( frame && frame->GetMenuBar()->IsChecked(Calendar_DatePicker_Generic) )


@@ -789,24 +914,79 @@ MyDialog::MyDialog(wxWindow *parent, const wxDateTime& dt, int dtpStyle)
                                         dtpStyle);
     m_datePicker->SetRange(wxDateTime(1, wxDateTime::Jan, 1900),
                             wxDefaultDateTime);
                                         dtpStyle);
     m_datePicker->SetRange(wxDateTime(1, wxDateTime::Jan, 1900),
                             wxDefaultDateTime);

-    sizerTop->Add(m_datePicker, wxSizerFlags().Expand().Border());
+    m_dateText = new wxStaticText(this, wxID_ANY,
+                                  dt.IsValid() ? dt.FormatISODate()
+                                               : wxString());

 
 

-    sizerTop->AddStretchSpacer(1);
-    sizerTop->Add(sizerText);
+    const wxSizerFlags flags = wxSizerFlags().Centre().Border();
+    wxFlexGridSizer* const sizerMain = new wxFlexGridSizer(2);
+    sizerMain->Add(new wxStaticText(this, wxID_ANY, "Enter &date:"), flags);
+    sizerMain->Add(m_datePicker, flags);

 
 

-    sizerTop->Add(sizerBtns, wxSizerFlags().Centre().Border());
+    sizerMain->Add(new wxStaticText(this, wxID_ANY, "Date in ISO format:"),
+                   flags);
+    sizerMain->Add(m_dateText, flags);
+
+    wxSizer *sizerTop = new wxBoxSizer(wxVERTICAL);
+    sizerTop->Add(sizerMain, flags);
+    sizerTop->Add(CreateStdDialogButtonSizer(wxOK | wxCANCEL), flags);

 
     SetSizerAndFit(sizerTop);
 
     SetSizerAndFit(sizerTop);

-    Layout();

 }
 
 }
 

-void MyDialog::OnDateChange(wxDateEvent& event)
+void MyDateDialog::OnDateChange(wxDateEvent& event)

 {
     const wxDateTime dt = event.GetDate();
     if ( dt.IsValid() )
 {
     const wxDateTime dt = event.GetDate();
     if ( dt.IsValid() )

-        m_text->SetValue(dt.FormatISODate());
+        m_dateText->SetLabel(dt.FormatISODate());

     else
     else

-        m_text->SetValue(wxEmptyString);
+        m_dateText->SetLabel(wxEmptyString);

 }
 
 #endif // wxUSE_DATEPICKCTRL
 }
 
 #endif // wxUSE_DATEPICKCTRL

+
+// ----------------------------------------------------------------------------
+// MyTimeDialog
+// ----------------------------------------------------------------------------
+
+#if wxUSE_TIMEPICKCTRL
+
+BEGIN_EVENT_TABLE(MyTimeDialog, wxDialog)
+    EVT_TIME_CHANGED(wxID_ANY, MyTimeDialog::OnTimeChange)
+END_EVENT_TABLE()
+
+MyTimeDialog::MyTimeDialog(wxWindow *parent)
+        : wxDialog(parent, wxID_ANY, wxString(wxT("Calendar: Choose time")))
+{
+#if wxUSE_TIMEPICKCTRL_GENERIC
+    wxFrame *frame = (wxFrame *)wxGetTopLevelParent(parent);
+    if ( frame && frame->GetMenuBar()->IsChecked(Calendar_TimePicker_Generic) )
+        m_timePicker = new wxTimePickerCtrlGeneric(this, wxID_ANY);
+    else
+#endif // wxUSE_TIMEPICKCTRL_GENERIC
+    m_timePicker = new wxTimePickerCtrl(this, wxID_ANY);
+    m_timeText = new wxStaticText(this, wxID_ANY,
+                                  m_timePicker->GetValue().FormatISOTime());
+
+    const wxSizerFlags flags = wxSizerFlags().Centre().Border();
+    wxFlexGridSizer* const sizerMain = new wxFlexGridSizer(2);
+    sizerMain->Add(new wxStaticText(this, wxID_ANY, "Enter &time:"), flags);
+    sizerMain->Add(m_timePicker, flags);
+
+    sizerMain->Add(new wxStaticText(this, wxID_ANY, "Time in ISO format:"),
+                   flags);
+    sizerMain->Add(m_timeText, flags);
+
+    wxSizer* sizerTop = new wxBoxSizer(wxVERTICAL);
+    sizerTop->Add(sizerMain, flags);
+    sizerTop->Add(CreateStdDialogButtonSizer(wxOK | wxCANCEL), flags);
+
+    SetSizerAndFit(sizerTop);
+}
+
+void MyTimeDialog::OnTimeChange(wxDateEvent& event)
+{
+    m_timeText->SetLabel(event.GetDate().FormatISOTime());
+}
+
+#endif // wxUSE_TIMEPICKCTRL