added missing return to avoid 'control reaches end of non-void function'

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

diff --git a/samples/calendar/calendar.cpp b/samples/calendar/calendar.cpp
index 50a42c800f5cef0727aecc5672d658e81da4cb11..b16e1b0c906ba866d34d2f9b718bd26b4ac16fb9 100644 (file)
--- a/samples/calendar/calendar.cpp
+++ b/samples/calendar/calendar.cpp
@@ -72,7 +72,9 @@ public:
 
     wxCalendarCtrl *GetCal() const { return m_calendar; }
 
-    void StartWithMonday(bool on);
+    // turn on/off the specified style bit on the calendar control
+    void ToggleCalStyle(bool on, int style);
+
     void HighlightSpecial(bool on);
 
 private:
@@ -100,6 +102,9 @@ public:
     void OnCalAllowMonth(wxCommandEvent& event);
     void OnCalAllowYear(wxCommandEvent& event);
 
+    void OnCalSeqMonth(wxCommandEvent& event);
+    void OnCalShowSurroundingWeeks(wxCommandEvent& event);
+
     void OnAllowYearUpdate(wxUpdateUIEvent& event);
 
 private:
@@ -124,6 +129,8 @@ enum
     Calendar_Cal_Special,
     Calendar_Cal_Month,
     Calendar_Cal_Year,
+    Calendar_Cal_SeqMonth,
+    Calendar_Cal_SurroundWeeks,
     Calendar_CalCtrl = 1000,
 };
 
@@ -145,6 +152,9 @@ BEGIN_EVENT_TABLE(MyFrame, wxFrame)
     EVT_MENU(Calendar_Cal_Month, MyFrame::OnCalAllowMonth)
     EVT_MENU(Calendar_Cal_Year, MyFrame::OnCalAllowYear)
 
+    EVT_MENU(Calendar_Cal_SeqMonth, MyFrame::OnCalSeqMonth)
+    EVT_MENU(Calendar_Cal_SurroundWeeks, MyFrame::OnCalShowSurroundingWeeks)
+
     EVT_UPDATE_UI(Calendar_Cal_Year, MyFrame::OnAllowYearUpdate)
 END_EVENT_TABLE()
 
@@ -178,10 +188,7 @@ bool MyApp::OnInit()
     MyFrame *frame = new MyFrame("Calendar wxWindows sample",
                                  wxPoint(50, 50), wxSize(450, 340));
 
-    // Show it and tell the application that it's our main window
-    // @@@ what does it do exactly, in fact? is it necessary here?
     frame->Show(TRUE);
-    SetTopWindow(frame);
 
     // success: wxApp::OnRun() will be called which will enter the main message
     // loop and the application will run. If we returned FALSE here, the
@@ -215,7 +222,15 @@ MyFrame::MyFrame(const wxString& title, const wxPoint& pos, const wxSize& size)
     menuCal->Append(Calendar_Cal_Special, "Highlight &special dates\tCtrl-S",
                     "Test custom highlighting",
                     TRUE);
+    menuCal->Append(Calendar_Cal_SurroundWeeks,
+                    "Show s&urrounding weeks\tCtrl-W",
+                    "Show the neighbouring weeks in the prev/next month",
+                    TRUE);
     menuCal->AppendSeparator();
+    menuCal->Append(Calendar_Cal_SeqMonth,
+                    "To&ggle month selector style\tCtrl-G",
+                    "Use another style for the calendar controls",
+                    TRUE);
     menuCal->Append(Calendar_Cal_Month, "&Month can be changed\tCtrl-M",
                     "Allow changing the month in the calendar",
                     TRUE);
@@ -259,34 +274,51 @@ void MyFrame::OnAbout(wxCommandEvent& WXUNUSED(event))
 
 void MyFrame::OnCalMonday(wxCommandEvent& event)
 {
-    m_panel->StartWithMonday(GetMenuBar()->IsChecked(event.GetInt()));
+    bool enable = GetMenuBar()->IsChecked(event.GetId());
+
+    m_panel->ToggleCalStyle(enable, wxCAL_MONDAY_FIRST);
 }
 
 void MyFrame::OnCalHolidays(wxCommandEvent& event)
 {
-    bool enable = GetMenuBar()->IsChecked(event.GetInt());
+    bool enable = GetMenuBar()->IsChecked(event.GetId());
+
     m_panel->GetCal()->EnableHolidayDisplay(enable);
 }
 
 void MyFrame::OnCalSpecial(wxCommandEvent& event)
 {
-    m_panel->HighlightSpecial(GetMenuBar()->IsChecked(event.GetInt()));
+    m_panel->HighlightSpecial(GetMenuBar()->IsChecked(event.GetId()));
 }
 
 void MyFrame::OnCalAllowMonth(wxCommandEvent& event)
 {
-    bool allow = GetMenuBar()->IsChecked(event.GetInt());
+    bool allow = GetMenuBar()->IsChecked(event.GetId());
 
     m_panel->GetCal()->EnableMonthChange(allow);
 }
 
 void MyFrame::OnCalAllowYear(wxCommandEvent& event)
 {
-    bool allow = GetMenuBar()->IsChecked(event.GetInt());
+    bool allow = GetMenuBar()->IsChecked(event.GetId());
 
     m_panel->GetCal()->EnableYearChange(allow);
 }
 
+void MyFrame::OnCalSeqMonth(wxCommandEvent& event)
+{
+    bool allow = GetMenuBar()->IsChecked(event.GetId());
+
+    m_panel->ToggleCalStyle(allow, wxCAL_SEQUENTIAL_MONTH_SELECTION);
+}
+
+void MyFrame::OnCalShowSurroundingWeeks(wxCommandEvent& event)
+{
+    bool allow = GetMenuBar()->IsChecked(event.GetId());
+
+    m_panel->ToggleCalStyle(allow, wxCAL_SHOW_SURROUNDING_WEEKS);
+}
+
 void MyFrame::OnAllowYearUpdate(wxUpdateUIEvent& event)
 {
     event.Enable( GetMenuBar()->IsChecked(Calendar_Cal_Month));
@@ -299,13 +331,10 @@ void MyFrame::OnAllowYearUpdate(wxUpdateUIEvent& event)
 MyPanel::MyPanel(wxFrame *frame)
        : wxPanel(frame, -1)
 {
-    // using constraints doesn't work under GTK - the calendar window is never
-    // repainted after it had been moved at least once!
-#if 0
     SetAutoLayout(TRUE);
 
     wxString date;
-    date.Printf("Selected date: %s",
+    date.Printf(wxT("Selected date: %s"),
                 wxDateTime::Today().FormatISODate().c_str());
     m_date = new wxStaticText(this, -1, date);
     m_calendar = new wxCalendarCtrl(this, Calendar_CalCtrl,
@@ -331,58 +360,45 @@ MyPanel::MyPanel(wxFrame *frame)
     c->width.AsIs();
 
     m_calendar->SetConstraints(c);
-#else
-    wxString date;
-    date.Printf("Selected date: %s",
-                wxDateTime::Today().FormatISODate().c_str());
-    m_date = new wxStaticText(this, -1, date, wxPoint(10, 100));
-    m_calendar = new wxCalendarCtrl(this, Calendar_CalCtrl,
-                                    wxDefaultDateTime,
-                                    wxPoint(200, 20),
-                                    wxDefaultSize,
-                                    wxCAL_MONDAY_FIRST |
-                                    wxCAL_SHOW_HOLIDAYS |
-                                    wxRAISED_BORDER);
-#endif
 }
 
 void MyPanel::OnCalendar(wxCalendarEvent& event)
 {
-    wxLogMessage("Selected %s from calendar",
+    wxLogMessage(wxT("Selected %s from calendar"),
                  event.GetDate().FormatISODate().c_str());
 }
 
 void MyPanel::OnCalendarChange(wxCalendarEvent& event)
 {
     wxString s;
-    s.Printf("Selected date: %s", event.GetDate().FormatISODate().c_str());
+    s.Printf(wxT("Selected date: %s"), event.GetDate().FormatISODate().c_str());
 
     m_date->SetLabel(s);
 }
 
 void MyPanel::OnCalMonthChange(wxCalendarEvent& WXUNUSED(event))
 {
-    wxLogStatus("Calendar month changed");
+    wxLogStatus(wxT("Calendar month changed"));
 }
 
 void MyPanel::OnCalYearChange(wxCalendarEvent& WXUNUSED(event))
 {
-    wxLogStatus("Calendar year changed");
+    wxLogStatus(wxT("Calendar year changed"));
 }
 
 void MyPanel::OnCalendarWeekDayClick(wxCalendarEvent& event)
 {
-    wxLogMessage("Clicked on %s",
+    wxLogMessage(wxT("Clicked on %s"),
                  wxDateTime::GetWeekDayName(event.GetWeekDay()).c_str());
 }
 
-void MyPanel::StartWithMonday(bool on)
+void MyPanel::ToggleCalStyle(bool on, int flag)
 {
     long style = m_calendar->GetWindowStyle();
     if ( on )
-        style |= wxCAL_MONDAY_FIRST;
+        style |= flag;
     else
-        style &= ~wxCAL_MONDAY_FIRST;
+        style &= ~flag;
 
     m_calendar->SetWindowStyle(style);
 
@@ -411,4 +427,3 @@ void MyPanel::HighlightSpecial(bool on)
 
     m_calendar->Refresh();
 }
-