X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/9f84eccdeaf8e3706f7861ce19da3a256814d83e..084ad0c2424aa998a640c151f8fa762435364449:/samples/calendar/calendar.cpp diff --git a/samples/calendar/calendar.cpp b/samples/calendar/calendar.cpp index 0d1e456265..6370bb2411 100644 --- a/samples/calendar/calendar.cpp +++ b/samples/calendar/calendar.cpp @@ -17,11 +17,6 @@ // headers // ---------------------------------------------------------------------------- -#if defined(__GNUG__) && !defined(__APPLE__) - #pragma implementation "calendar.cpp" - #pragma interface "calendar.cpp" -#endif - // For compilers that support precompilation, includes "wx/wx.h". #include "wx/wxprec.h" @@ -39,10 +34,26 @@ #include "wx/menu.h" #include "wx/layout.h" #include "wx/msgdlg.h" + #include "wx/icon.h" + #include "wx/button.h" + #include "wx/sizer.h" + #include "wx/textctrl.h" + #include "wx/settings.h" #endif #include "wx/calctrl.h" +#if wxUSE_DATEPICKCTRL + #include "wx/datectrl.h" + #if wxUSE_DATEPICKCTRL_GENERIC + #include "wx/generic/datectrl.h" + #endif // wxUSE_DATEPICKCTRL_GENERIC +#endif // wxUSE_DATEPICKCTRL + +#include "../sample.xpm" + +#define USE_SIZABLE_CALENDAR 0 + // ---------------------------------------------------------------------------- // private classes // ---------------------------------------------------------------------------- @@ -78,6 +89,9 @@ public: void HighlightSpecial(bool on); + void SetDate(); + void Today(); + private: wxCalendarCtrl *m_calendar; wxStaticText *m_date; @@ -90,12 +104,16 @@ class MyFrame : public wxFrame { public: // ctor(s) - MyFrame(const wxString& title, const wxPoint& pos, const wxSize& size); + MyFrame(const wxString& title, const wxPoint& pos = wxDefaultPosition, const wxSize& size = wxDefaultSize); // event handlers (these functions should _not_ be virtual) void OnQuit(wxCommandEvent& event); void OnAbout(wxCommandEvent& event); +#if wxUSE_DATEPICKCTRL + void OnAskDate(wxCommandEvent& event); +#endif // wxUSE_DATEPICKCTRL + void OnCalMonday(wxCommandEvent& event); void OnCalHolidays(wxCommandEvent& event); void OnCalSpecial(wxCommandEvent& event); @@ -106,15 +124,41 @@ public: void OnCalSeqMonth(wxCommandEvent& event); void OnCalShowSurroundingWeeks(wxCommandEvent& event); + void OnSetDate(wxCommandEvent& event); + void OnToday(wxCommandEvent& event); + void OnAllowYearUpdate(wxUpdateUIEvent& event); private: MyPanel *m_panel; - // 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() }; +#if wxUSE_DATEPICKCTRL + +// Define a simple modal dialog which asks the user for a date +class MyDialog : public wxDialog +{ +public: + MyDialog(wxWindow *parent, const wxDateTime& dt, int dtpStyle); + + wxDateTime GetDate() const { return m_datePicker->GetValue(); } + +private: + void OnDateChange(wxDateEvent& event); + + + wxDatePickerCtrlBase *m_datePicker; + wxTextCtrl *m_text; + + + DECLARE_EVENT_TABLE() +}; + +#endif // wxUSE_DATEPICKCTRL + // ---------------------------------------------------------------------------- // constants // ---------------------------------------------------------------------------- @@ -123,8 +167,8 @@ private: enum { // menu items - Calendar_File_About = 100, - Calendar_File_Quit, + Calendar_File_About = wxID_ABOUT, + Calendar_File_Quit = wxID_EXIT, Calendar_Cal_Monday = 200, Calendar_Cal_Holidays, Calendar_Cal_Special, @@ -132,20 +176,35 @@ enum Calendar_Cal_Year, Calendar_Cal_SeqMonth, Calendar_Cal_SurroundWeeks, + Calendar_Cal_SetDate, + Calendar_Cal_Today, +#if wxUSE_DATEPICKCTRL + Calendar_DatePicker_AskDate = 300, + Calendar_DatePicker_ShowCentury, + Calendar_DatePicker_DropDown, + Calendar_DatePicker_AllowNone, +#if wxUSE_DATEPICKCTRL_GENERIC + Calendar_DatePicker_Generic, +#endif // wxUSE_DATEPICKCTRL_GENERIC +#endif // wxUSE_DATEPICKCTRL Calendar_CalCtrl = 1000 }; // ---------------------------------------------------------------------------- -// 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) EVT_MENU(Calendar_File_Quit, MyFrame::OnQuit) EVT_MENU(Calendar_File_About, MyFrame::OnAbout) +#if wxUSE_DATEPICKCTRL + EVT_MENU(Calendar_DatePicker_AskDate, MyFrame::OnAskDate) +#endif // wxUSE_DATEPICKCTRL + EVT_MENU(Calendar_Cal_Monday, MyFrame::OnCalMonday) EVT_MENU(Calendar_Cal_Holidays, MyFrame::OnCalHolidays) EVT_MENU(Calendar_Cal_Special, MyFrame::OnCalSpecial) @@ -156,6 +215,10 @@ BEGIN_EVENT_TABLE(MyFrame, wxFrame) EVT_MENU(Calendar_Cal_SeqMonth, MyFrame::OnCalSeqMonth) EVT_MENU(Calendar_Cal_SurroundWeeks, MyFrame::OnCalShowSurroundingWeeks) + EVT_MENU(Calendar_Cal_SetDate, MyFrame::OnSetDate) + EVT_MENU(Calendar_Cal_Today, MyFrame::OnToday) + + EVT_UPDATE_UI(Calendar_Cal_Year, MyFrame::OnAllowYearUpdate) END_EVENT_TABLE() @@ -167,7 +230,15 @@ BEGIN_EVENT_TABLE(MyPanel, wxPanel) EVT_CALENDAR_WEEKDAY_CLICKED(Calendar_CalCtrl, MyPanel::OnCalendarWeekDayClick) END_EVENT_TABLE() -// Create a new application object: this macro will allow wxWindows to create +#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 // wxGetApp() which will return the reference of the right type (i.e. MyApp and @@ -186,15 +257,18 @@ IMPLEMENT_APP(MyApp) bool MyApp::OnInit() { // Create the main application window - MyFrame *frame = new MyFrame(_T("Calendar wxWindows sample"), - wxPoint(50, 50), wxSize(450, 340)); + MyFrame *frame = new MyFrame(_T("Calendar wxWidgets sample") +#ifndef __WXWINCE__ + ,wxPoint(50, 50), wxSize(450, 340) +#endif + ); - 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; } // ---------------------------------------------------------------------------- @@ -203,11 +277,13 @@ bool MyApp::OnInit() // frame constructor MyFrame::MyFrame(const wxString& title, const wxPoint& pos, const wxSize& size) - : wxFrame((wxFrame *)NULL, -1, title, pos, size) + : wxFrame((wxFrame *)NULL, wxID_ANY, title, pos, size) { + // set the frame icon + SetIcon(wxIcon(sample_xpm)); + // create a menu bar wxMenu *menuFile = new wxMenu; - menuFile->Append(Calendar_File_About, _T("&About...\tCtrl-A"), _T("Show about dialog")); menuFile->AppendSeparator(); menuFile->Append(Calendar_File_Quit, _T("E&xit\tAlt-X"), _T("Quit this program")); @@ -216,38 +292,64 @@ MyFrame::MyFrame(const wxString& title, const wxPoint& pos, const wxSize& size) menuCal->Append(Calendar_Cal_Monday, _T("Monday &first weekday\tCtrl-F"), _T("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"), - TRUE); + true); menuCal->Append(Calendar_Cal_Special, _T("Highlight &special dates\tCtrl-S"), _T("Test custom highlighting"), - TRUE); + true); menuCal->Append(Calendar_Cal_SurroundWeeks, _T("Show s&urrounding weeks\tCtrl-W"), _T("Show the neighbouring weeks in the prev/next month"), - TRUE); + true); menuCal->AppendSeparator(); menuCal->Append(Calendar_Cal_SeqMonth, _T("To&ggle month selector style\tCtrl-G"), _T("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"), - TRUE); + true); menuCal->Append(Calendar_Cal_Year, _T("&Year can be changed\tCtrl-Y"), _T("Allow changing the year in the calendar"), - TRUE); + true); + menuCal->AppendSeparator(); + menuCal->Append(Calendar_Cal_SetDate, _T("SetDate()"), _T("Set date to 2005-12-24.")); + menuCal->Append(Calendar_Cal_Today, _T("Today()"), _T("Set the current date.")); + +#if wxUSE_DATEPICKCTRL + wxMenu *menuDate = new wxMenu; + menuDate->AppendCheckItem(Calendar_DatePicker_ShowCentury, + _T("Al&ways show century")); + menuDate->AppendCheckItem(Calendar_DatePicker_DropDown, + _T("Use &drop down control")); + menuDate->AppendCheckItem(Calendar_DatePicker_AllowNone, + _T("Allow &no date")); +#if wxUSE_DATEPICKCTRL_GENERIC + menuDate->AppendCheckItem(Calendar_DatePicker_Generic, + _T("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")); +#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 - menuBar->Check(Calendar_Cal_Monday, TRUE); - menuBar->Check(Calendar_Cal_Holidays, TRUE); - menuBar->Check(Calendar_Cal_Month, TRUE); - menuBar->Check(Calendar_Cal_Year, TRUE); + menuBar->Check(Calendar_Cal_Monday, true); + menuBar->Check(Calendar_Cal_Holidays, true); + menuBar->Check(Calendar_Cal_Month, true); + menuBar->Check(Calendar_Cal_Year, true); + +#if wxUSE_DATEPICKCTRL + menuBar->Check(Calendar_DatePicker_ShowCentury, true); +#endif // wxUSE_DATEPICKCTRL // ... and attach this menu bar to the frame SetMenuBar(menuBar); @@ -257,19 +359,19 @@ 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 } 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)) { - wxMessageBox(_T("wxCalendarCtrl sample\n© 2000 Vadim Zeitlin"), + wxMessageBox(_T("wxCalendarCtrl sample\n(c) 2000 Vadim Zeitlin"), _T("About Calendar"), wxOK | wxICON_INFORMATION, this); } @@ -325,19 +427,66 @@ void MyFrame::OnAllowYearUpdate(wxUpdateUIEvent& event) event.Enable( GetMenuBar()->IsChecked(Calendar_Cal_Month)); } +void MyFrame::OnSetDate(wxCommandEvent &WXUNUSED(event)) +{ + m_panel->SetDate(); +} + +void MyFrame::OnToday(wxCommandEvent &WXUNUSED(event)) +{ + m_panel->Today(); +} + +#if wxUSE_DATEPICKCTRL + +void MyFrame::OnAskDate(wxCommandEvent& WXUNUSED(event)) +{ + int style = wxDP_DEFAULT; + if ( GetMenuBar()->IsChecked(Calendar_DatePicker_ShowCentury) ) + style |= wxDP_SHOWCENTURY; + if ( GetMenuBar()->IsChecked(Calendar_DatePicker_DropDown) ) + style |= wxDP_DROPDOWN; + if ( GetMenuBar()->IsChecked(Calendar_DatePicker_AllowNone) ) + style |= wxDP_ALLOWNONE; + + MyDialog dlg(this, m_panel->GetCal()->GetDate(), style); + if ( dlg.ShowModal() == wxID_OK ) + { + const wxDateTime dt = dlg.GetDate(); + if ( dt.IsValid() ) + { + const wxDateTime today = wxDateTime::Today(); + + if ( dt.GetDay() == today.GetDay() && + dt.GetMonth() == today.GetMonth() ) + { + wxMessageBox(_T("Happy birthday!"), _T("Calendar Sample")); + } + + m_panel->GetCal()->SetDate(dt); + + wxLogStatus(_T("Changed the date to your input")); + } + else + { + wxLogStatus(_T("No date entered")); + } + } +} + +#endif // wxUSE_DATEPICKCTRL + // ---------------------------------------------------------------------------- // MyPanel // ---------------------------------------------------------------------------- MyPanel::MyPanel(wxFrame *frame) - : wxPanel(frame, -1) + : wxPanel(frame, wxID_ANY) { - SetAutoLayout(TRUE); - wxString date; date.Printf(wxT("Selected date: %s"), wxDateTime::Today().FormatISODate().c_str()); - m_date = new wxStaticText(this, -1, date); + m_date = new wxStaticText(this, wxID_ANY, date); m_calendar = new wxCalendarCtrl(this, Calendar_CalCtrl, wxDefaultDateTime, wxDefaultPosition, @@ -346,21 +495,23 @@ MyPanel::MyPanel(wxFrame *frame) wxCAL_SHOW_HOLIDAYS | wxRAISED_BORDER); - wxLayoutConstraints *c = new wxLayoutConstraints; - c->left.SameAs(this, wxLeft, 10); - c->centreY.SameAs(this, wxCentreY); - c->height.AsIs(); - c->width.AsIs(); +#if USE_SIZABLE_CALENDAR + wxCalendarCtrl *sizableCalendar = new wxCalendarCtrl(this, wxID_ANY); +#endif - m_date->SetConstraints(c); + // adjust to vertical/horizontal display, check mostly dedicated to WinCE + bool horizontal = ( wxSystemSettings::GetMetric(wxSYS_SCREEN_X) > wxSystemSettings::GetMetric(wxSYS_SCREEN_Y) ); + wxBoxSizer *m_sizer = new wxBoxSizer( horizontal ? wxHORIZONTAL : wxVERTICAL ); - c = new wxLayoutConstraints; - c->left.SameAs(m_date, wxRight, 20); - c->centreY.SameAs(this, wxCentreY); - c->height.AsIs(); - c->width.AsIs(); + m_sizer->Add(m_date, 0, wxALIGN_CENTER | wxALL, 10 ); + m_sizer->Add(m_calendar, 0, wxALIGN_CENTER | wxALIGN_LEFT); + +#if USE_SIZABLE_CALENDAR + m_sizer->Add(sizableCalendar, 1, wxEXPAND); +#endif - m_calendar->SetConstraints(c); + SetSizer( m_sizer ); + m_sizer->SetSizeHints( this ); } void MyPanel::OnCalendar(wxCalendarEvent& event) @@ -428,3 +579,79 @@ void MyPanel::HighlightSpecial(bool on) m_calendar->Refresh(); } + +void MyPanel::SetDate() +{ + wxDateTime date(24, wxDateTime::Dec, 2005, 23, 59, 59); + m_calendar->SetDate(date); +} + +void MyPanel::Today() +{ + m_calendar->SetDate(wxDateTime::Today()); +} + +// ---------------------------------------------------------------------------- +// MyDialog +// ---------------------------------------------------------------------------- + +#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()); + +#if wxUSE_DATEPICKCTRL_GENERIC + wxFrame *frame = (wxFrame *)wxGetTopLevelParent(parent); + if ( frame && frame->GetMenuBar()->IsChecked(Calendar_DatePicker_Generic) ) + m_datePicker = new wxDatePickerCtrlGeneric(this, wxID_ANY, dt, + wxDefaultPosition, + wxDefaultSize, + dtpStyle); + else +#endif // wxUSE_DATEPICKCTRL_GENERIC + m_datePicker = new wxDatePickerCtrl(this, wxID_ANY, dt, + wxDefaultPosition, wxDefaultSize, + dtpStyle); + m_datePicker->SetRange(wxDateTime(1, wxDateTime::Jan, 1900), + wxDefaultDateTime); + sizerTop->Add(m_datePicker, wxSizerFlags().Expand().Border()); + + sizerTop->AddStretchSpacer(1); + sizerTop->Add(sizerText); + + sizerTop->Add(sizerBtns, wxSizerFlags().Centre().Border()); + + SetSizerAndFit(sizerTop); + Layout(); +} + +void MyDialog::OnDateChange(wxDateEvent& event) +{ + const wxDateTime dt = event.GetDate(); + if(dt.IsValid()) + m_text->SetValue(dt.FormatISODate()); + else + m_text->SetValue(wxEmptyString); +} + +#endif // wxUSE_DATEPICKCTRL