X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/bf956fac0e89eab569c41a9f121e728958767de7..e2758e21753c00b8e36f11c003fd6cd0e5137391:/samples/calendar/calendar.cpp diff --git a/samples/calendar/calendar.cpp b/samples/calendar/calendar.cpp index 42714c2345..a6c6007c51 100644 --- a/samples/calendar/calendar.cpp +++ b/samples/calendar/calendar.cpp @@ -81,6 +81,7 @@ public: void OnCalendar(wxCalendarEvent& event); void OnCalendarWeekDayClick(wxCalendarEvent& event); + void OnCalendarWeekClick(wxCalendarEvent& event); void OnCalendarChange(wxCalendarEvent& event); void OnCalMonthChange(wxCalendarEvent& event); @@ -97,11 +98,14 @@ public: } void HighlightSpecial(bool on); + void LimitDateRange(bool on); wxDateTime GetDate() const { return m_calendar->GetDate(); } void SetDate(const wxDateTime& dt) { m_calendar->SetDate(dt); } private: + wxCalendarCtrlBase *DoCreateCalendar(const wxDateTime& dt, long style); + void RecreateCalendar(long style); wxCalendarCtrlBase *m_calendar; @@ -144,9 +148,10 @@ public: void OnCalSpecial(wxCommandEvent& event); void OnCalAllowMonth(wxCommandEvent& event); - + void OnCalLimitDates(wxCommandEvent& event); void OnCalSeqMonth(wxCommandEvent& event); void OnCalShowSurroundingWeeks(wxCommandEvent& event); + void OnCalShowWeekNumbers(wxCommandEvent& event); void OnSetDate(wxCommandEvent& event); void OnToday(wxCommandEvent& event); @@ -159,6 +164,8 @@ public: event.Enable(m_panel->IsUsingGeneric()); } + void OnCalRClick(wxMouseEvent& event); + private: MyPanel *m_panel; wxTextCtrl *m_logWindow; @@ -206,8 +213,10 @@ enum Calendar_Cal_Holidays, Calendar_Cal_Special, Calendar_Cal_Month, + Calendar_Cal_LimitDates, Calendar_Cal_SeqMonth, Calendar_Cal_SurroundWeeks, + Calendar_Cal_WeekNumbers, Calendar_Cal_SetDate, Calendar_Cal_Today, Calendar_Cal_BeginDST, @@ -254,8 +263,11 @@ BEGIN_EVENT_TABLE(MyFrame, wxFrame) 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_WeekNumbers, MyFrame::OnCalShowWeekNumbers) EVT_MENU(Calendar_Cal_SetDate, MyFrame::OnSetDate) EVT_MENU(Calendar_Cal_Today, MyFrame::OnToday) @@ -265,8 +277,11 @@ BEGIN_EVENT_TABLE(MyFrame, wxFrame) 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_LimitDates, MyFrame::OnUpdateUIGenericOnly) +#endif EVT_UPDATE_UI(Calendar_Cal_Special, MyFrame::OnUpdateUIGenericOnly) EVT_UPDATE_UI(Calendar_Cal_SurroundWeeks, MyFrame::OnUpdateUIGenericOnly) END_EVENT_TABLE() @@ -276,6 +291,7 @@ 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_WEEK_CLICKED(Calendar_CalCtrl, MyPanel::OnCalendarWeekClick) END_EVENT_TABLE() #if wxUSE_DATEPICKCTRL @@ -308,11 +324,11 @@ bool MyApp::OnInit() 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 - ); + ); frame->Show(true); @@ -335,11 +351,11 @@ MyFrame::MyFrame(const wxString& title, const wxPoint& pos, const wxSize& size) // create a menu bar 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->Append(Calendar_File_ClearLog, _T("&Clear log\tCtrl-L")); + menuFile->Append(Calendar_File_ClearLog, wxT("&Clear log\tCtrl-L")); 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")); wxMenu *menuCal = new wxMenu; #ifdef wxHAS_NATIVE_CALENDARCTRL @@ -348,63 +364,70 @@ MyFrame::MyFrame(const wxString& title, const wxPoint& pos, const wxSize& size) 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); - 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); - 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, - _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, - _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); - 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); + menuCal->AppendCheckItem(Calendar_Cal_LimitDates, wxT("Toggle date ra&nge\tCtrl-N"), + wxT("Limit the valid dates")); 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->AppendCheckItem(Calendar_Cal_Resizable, _T("Make &resizable\tCtrl-R")); + menuCal->AppendCheckItem(Calendar_Cal_Resizable, wxT("Make &resizable\tCtrl-R")); #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, - _T("Use &drop down control")); + wxT("Use &drop down control")); menuDate->AppendCheckItem(Calendar_DatePicker_AllowNone, - _T("Allow &no date")); + wxT("Allow &no date")); menuDate->AppendCheckItem(Calendar_DatePicker_StartWithNone, - _T("Start &with no date")); + wxT("Start &with no date")); #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(); - 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")); #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")); + menuBar->Append(menuFile, wxT("&File")); + menuBar->Append(menuCal, wxT("&Calendar")); #if wxUSE_DATEPICKCTRL - menuBar->Append(menuDate, _T("&Date picker")); + menuBar->Append(menuDate, wxT("&Date picker")); #endif // wxUSE_DATEPICKCTRL 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); @@ -433,8 +456,8 @@ void MyFrame::OnQuit(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)) @@ -457,6 +480,11 @@ void MyFrame::OnCalSpecial(wxCommandEvent& event) 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()); @@ -473,6 +501,11 @@ void MyFrame::OnCalShowSurroundingWeeks(wxCommandEvent& event) 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)); @@ -506,6 +539,48 @@ void MyFrame::OnCalToggleResizable(wxCommandEvent& event) sizer->Layout(); } +void MyFrame::OnCalRClick(wxMouseEvent& event) +{ + wxDateTime dt; + wxDateTime::WeekDay wd; + + const wxPoint pt = event.GetPosition(); + wxString msg = wxString::Format("Point (%d, %d) is ", pt.x, pt.y); + + switch ( m_panel->GetCal()->HitTest(pt, &dt, &wd) ) + { + default: + wxFAIL_MSG( "unexpected" ); + // fall through + + case wxCAL_HITTEST_NOWHERE: + msg += "nowhere"; + break; + + case wxCAL_HITTEST_HEADER: + msg += wxString::Format("over %s", wxDateTime::GetWeekDayName(wd)); + break; + + case wxCAL_HITTEST_DAY: + msg += wxString::Format("over %s", dt.FormatISODate()); + break; + + case wxCAL_HITTEST_INCMONTH: + msg += "over next month button"; + break; + + case wxCAL_HITTEST_DECMONTH: + msg += "over previous month button"; + break; + + case wxCAL_HITTEST_SURROUNDING_WEEK: + msg += "over a day from another month"; + break; + } + + wxLogMessage("%s", msg); +} + #if wxUSE_DATEPICKCTRL void MyFrame::OnUpdateUIStartWithNone(wxUpdateUIEvent& event) @@ -542,16 +617,16 @@ void MyFrame::OnAskDate(wxCommandEvent& WXUNUSED(event)) 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); - wxLogStatus(_T("Changed the date to your input")); + wxLogStatus(wxT("Changed the date to your input")); } else { - wxLogStatus(_T("No date entered")); + wxLogStatus(wxT("No date entered")); } } } @@ -575,13 +650,8 @@ MyPanel::MyPanel(wxWindow *parent) date.Printf(wxT("Selected date: %s"), wxDateTime::Today().FormatISODate().c_str()); m_date = new wxStaticText(this, wxID_ANY, date); - m_calendar = new wxCalendarCtrl(this, Calendar_CalCtrl, - wxDefaultDateTime, - wxDefaultPosition, - wxDefaultSize, - wxCAL_MONDAY_FIRST | - wxCAL_SHOW_HOLIDAYS | - wxRAISED_BORDER); + m_calendar = DoCreateCalendar(wxDefaultDateTime, + wxCAL_MONDAY_FIRST | wxCAL_SHOW_HOLIDAYS); // adjust to vertical/horizontal display, check mostly dedicated to WinCE bool horizontal = ( wxSystemSettings::GetMetric(wxSYS_SCREEN_X) > wxSystemSettings::GetMetric(wxSYS_SCREEN_Y) ); @@ -596,9 +666,15 @@ MyPanel::MyPanel(wxWindow *parent) 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) @@ -623,24 +699,41 @@ void MyPanel::OnCalendarWeekDayClick(wxCalendarEvent& event) wxDateTime::GetWeekDayName(event.GetWeekDay()).c_str()); } -void MyPanel::RecreateCalendar(long style) +void MyPanel::OnCalendarWeekClick(wxCalendarEvent& event) +{ + wxLogMessage(wxT("Clicked on week %d"), event.GetDate().GetWeekOfYear()); +} + +wxCalendarCtrlBase *MyPanel::DoCreateCalendar(const wxDateTime& dt, long style) { wxCalendarCtrlBase *calendar; #ifdef wxHAS_NATIVE_CALENDARCTRL if ( m_usingGeneric ) calendar = new wxGenericCalendarCtrl(this, Calendar_CalCtrl, - m_calendar->GetDate(), + dt, wxDefaultPosition, wxDefaultSize, style); else #endif // wxHAS_NATIVE_CALENDARCTRL calendar = new wxCalendarCtrl(this, Calendar_CalCtrl, - m_calendar->GetDate(), + dt, wxDefaultPosition, wxDefaultSize, style); + calendar->Connect(wxEVT_RIGHT_DOWN, + wxMouseEventHandler(MyFrame::OnCalRClick), + NULL, + ( MyFrame * )wxGetTopLevelParent(this)); + + return calendar; +} + +void MyPanel::RecreateCalendar(long style) +{ + wxCalendarCtrlBase *calendar = DoCreateCalendar(m_calendar->GetDate(), style); + m_sizer->Replace(m_calendar, calendar); delete m_calendar; m_calendar = calendar; @@ -656,7 +749,8 @@ void MyPanel::ToggleCalStyle(bool on, int 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); @@ -692,6 +786,52 @@ void MyPanel::HighlightSpecial(bool on) 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 @@ -700,7 +840,7 @@ void MyPanel::HighlightSpecial(bool on) #if wxUSE_DATEPICKCTRL MyDialog::MyDialog(wxWindow *parent, const wxDateTime& dt, int dtpStyle) - : wxDialog(parent, wxID_ANY, wxString(_T("Calendar: Choose a date"))) + : wxDialog(parent, wxID_ANY, wxString(wxT("Calendar: Choose a date"))) { wxStdDialogButtonSizer *sizerBtns = new wxStdDialogButtonSizer; sizerBtns->AddButton(new wxButton(this, wxID_OK)); @@ -708,7 +848,7 @@ MyDialog::MyDialog(wxWindow *parent, const wxDateTime& dt, int dtpStyle) sizerBtns->Realize(); wxSizer *sizerText = new wxBoxSizer(wxHORIZONTAL); - sizerText->Add(new wxStaticText(this, wxID_ANY, _T("Date in ISO format: ")), + sizerText->Add(new wxStaticText(this, wxID_ANY, wxT("Date in ISO format: ")), wxSizerFlags().Border().Align(wxALIGN_CENTRE_VERTICAL)); m_text = new wxTextCtrl(this, wxID_ANY); sizerText->Add(m_text, wxSizerFlags(). @@ -718,7 +858,7 @@ MyDialog::MyDialog(wxWindow *parent, const wxDateTime& dt, int dtpStyle) sizerTop->Add(new wxStaticText ( this, wxID_ANY, - _T("Enter your birthday date (not before 20th century):") + wxT("Enter your birthday date (not before 20th century):") ), wxSizerFlags().Border());