// 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"
#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"
+
// ----------------------------------------------------------------------------
// private classes
// ----------------------------------------------------------------------------
void SetDate();
void Today();
-
+
private:
wxCalendarCtrl *m_calendar;
wxStaticText *m_date;
+ wxSizer *m_sizer;
DECLARE_EVENT_TABLE()
};
{
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);
+
+ void OnUpdateUIStartWithNone(wxUpdateUIEvent& event);
+#endif // wxUSE_DATEPICKCTRL
+
void OnCalMonday(wxCommandEvent& event);
void OnCalHolidays(wxCommandEvent& event);
void OnCalSpecial(wxCommandEvent& event);
void OnSetDate(wxCommandEvent& event);
void OnToday(wxCommandEvent& event);
+ void OnCalToggleResizable(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
// ----------------------------------------------------------------------------
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,
Calendar_Cal_SurroundWeeks,
Calendar_Cal_SetDate,
Calendar_Cal_Today,
+ Calendar_Cal_Resizable,
+#if wxUSE_DATEPICKCTRL
+ Calendar_DatePicker_AskDate = 300,
+ Calendar_DatePicker_ShowCentury,
+ Calendar_DatePicker_DropDown,
+ Calendar_DatePicker_AllowNone,
+ Calendar_DatePicker_StartWithNone,
+#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)
+
+ EVT_UPDATE_UI(Calendar_DatePicker_StartWithNone,
+ MyFrame::OnUpdateUIStartWithNone)
+#endif // wxUSE_DATEPICKCTRL
+
EVT_MENU(Calendar_Cal_Monday, MyFrame::OnCalMonday)
EVT_MENU(Calendar_Cal_Holidays, MyFrame::OnCalHolidays)
EVT_MENU(Calendar_Cal_Special, MyFrame::OnCalSpecial)
EVT_MENU(Calendar_Cal_SetDate, MyFrame::OnSetDate)
EVT_MENU(Calendar_Cal_Today, MyFrame::OnToday)
+ EVT_MENU(Calendar_Cal_Resizable, MyFrame::OnCalToggleResizable)
+
EVT_UPDATE_UI(Calendar_Cal_Year, MyFrame::OnAllowYearUpdate)
END_EVENT_TABLE()
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
// `Main program' equivalent: the program execution "starts" here
bool MyApp::OnInit()
{
+ if ( !wxApp::OnInit() )
+ return false;
+
// 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;
}
// ----------------------------------------------------------------------------
// 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"));
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."));
+ 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 the current date."));
+ menuCal->AppendSeparator();
+ menuCal->AppendCheckItem(Calendar_Cal_Resizable, _T("Make &resizable\tCtrl-R"));
+
+#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"));
+ menuDate->AppendCheckItem(Calendar_DatePicker_StartWithNone,
+ _T("Start &with 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);
#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);
}
event.Enable( GetMenuBar()->IsChecked(Calendar_Cal_Month));
}
-void MyFrame::OnSetDate(wxCommandEvent &event)
+void MyFrame::OnSetDate(wxCommandEvent &WXUNUSED(event))
{
m_panel->SetDate();
}
-void MyFrame::OnToday(wxCommandEvent &event)
+void MyFrame::OnToday(wxCommandEvent &WXUNUSED(event))
{
m_panel->Today();
}
+void MyFrame::OnCalToggleResizable(wxCommandEvent& event)
+{
+ wxSizer * const sizer = m_panel->GetSizer();
+ wxSizerItem * const item = sizer->GetItem(m_panel->GetCal());
+ if ( event.IsChecked() )
+ {
+ item->SetProportion(1);
+ item->SetFlag(wxEXPAND);
+ }
+ else // not resizable
+ {
+ item->SetProportion(0);
+ item->SetFlag(wxALIGN_CENTER);
+ }
+
+ sizer->Layout();
+}
+
+#if wxUSE_DATEPICKCTRL
+
+void MyFrame::OnUpdateUIStartWithNone(wxUpdateUIEvent& event)
+{
+ // it only makes sense to start with invalid date if we can have no date
+ event.Enable( GetMenuBar()->IsChecked(Calendar_DatePicker_AllowNone) );
+}
+
+void MyFrame::OnAskDate(wxCommandEvent& WXUNUSED(event))
+{
+ wxDateTime dt = m_panel->GetCal()->GetDate();
+
+ 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;
+
+ if ( GetMenuBar()->IsChecked(Calendar_DatePicker_StartWithNone) )
+ dt = wxDefaultDateTime;
+ }
+
+ MyDialog dlg(this, dt, style);
+ if ( dlg.ShowModal() == wxID_OK )
+ {
+ 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,
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();
+ // adjust to vertical/horizontal display, check mostly dedicated to WinCE
+ bool horizontal = ( wxSystemSettings::GetMetric(wxSYS_SCREEN_X) > wxSystemSettings::GetMetric(wxSYS_SCREEN_Y) );
+ m_sizer = new wxBoxSizer( horizontal ? wxHORIZONTAL : wxVERTICAL );
- m_date->SetConstraints(c);
+ m_sizer->Add(m_date, 0, wxALIGN_CENTER | wxALL, 10 );
+ m_sizer->Add(m_calendar, 0, wxALIGN_CENTER | wxALIGN_LEFT);
- c = new wxLayoutConstraints;
- c->left.SameAs(m_date, wxRight, 20);
- c->centreY.SameAs(this, wxCentreY);
- c->height.AsIs();
- c->width.AsIs();
-
- m_calendar->SetConstraints(c);
+ SetSizer( m_sizer );
+ m_sizer->SetSizeHints( this );
}
void MyPanel::OnCalendar(wxCalendarEvent& event)
else
style &= ~flag;
- m_calendar->SetWindowStyle(style);
+ if ( flag == wxCAL_SEQUENTIAL_MONTH_SELECTION )
+ {
+ // changing this style requires recreating the control
+ wxCalendarCtrl *calendar = new wxCalendarCtrl(this, Calendar_CalCtrl,
+ m_calendar->GetDate(),
+ wxDefaultPosition,
+ wxDefaultSize,
+ style);
+ m_sizer->Replace(m_calendar, calendar);
+ delete m_calendar;
+ m_calendar = calendar;
+
+ m_sizer->Layout();
+ }
+ else // just changing the style is enough
+ {
+ m_calendar->SetWindowStyle(style);
- m_calendar->Refresh();
+ m_calendar->Refresh();
+ }
}
void MyPanel::HighlightSpecial(bool on)
{
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
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