Moved the cleanup code to an EVT_WINDOW_DESTROY handler.

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

diff --git a/samples/calendar/calendar.cpp b/samples/calendar/calendar.cpp
index 64fa307a45030400ee2778ec14c748d0496d4cdb..b16e1b0c906ba866d34d2f9b718bd26b4ac16fb9 100644 (file)
--- a/samples/calendar/calendar.cpp
+++ b/samples/calendar/calendar.cpp
@@ -2,7 +2,7 @@
 // Name:        calendar.cpp
 // Purpose:     wxCalendarCtrl sample
 // Author:      Vadim Zeitlin
 // Name:        calendar.cpp
 // Purpose:     wxCalendarCtrl sample
 // Author:      Vadim Zeitlin

-// Modified by: Mark Johnson : Added wxLayoutConstraints support for Ctrl
+// Modified by:

 // Created:     02.01.00
 // RCS-ID:      $Id$
 // Copyright:   (c) Vadim Zeitlin
 // Created:     02.01.00
 // RCS-ID:      $Id$
 // Copyright:   (c) Vadim Zeitlin


@@ -72,7 +72,9 @@ public:
 
     wxCalendarCtrl *GetCal() const { return m_calendar; }
 
 
     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:
     void HighlightSpecial(bool on);
 
 private:


@@ -100,6 +102,9 @@ public:
     void OnCalAllowMonth(wxCommandEvent& event);
     void OnCalAllowYear(wxCommandEvent& event);
 
     void OnCalAllowMonth(wxCommandEvent& event);
     void OnCalAllowYear(wxCommandEvent& event);
 

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

     void OnAllowYearUpdate(wxUpdateUIEvent& event);
 
 private:
     void OnAllowYearUpdate(wxUpdateUIEvent& event);
 
 private:


@@ -124,6 +129,8 @@ enum
     Calendar_Cal_Special,
     Calendar_Cal_Month,
     Calendar_Cal_Year,
     Calendar_Cal_Special,
     Calendar_Cal_Month,
     Calendar_Cal_Year,

+    Calendar_Cal_SeqMonth,
+    Calendar_Cal_SurroundWeeks,

     Calendar_CalCtrl = 1000,
 };
 
     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_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()
 
     EVT_UPDATE_UI(Calendar_Cal_Year, MyFrame::OnAllowYearUpdate)
 END_EVENT_TABLE()
 


@@ -176,12 +186,9 @@ bool MyApp::OnInit()
 {
     // Create the main application window
     MyFrame *frame = new MyFrame("Calendar wxWindows sample",
 {
     // Create the main application window
     MyFrame *frame = new MyFrame("Calendar wxWindows sample",

-                                 wxPoint(50, 50), wxSize(450, 375));
+                                 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);
     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
 
     // 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_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->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);
     menuCal->Append(Calendar_Cal_Month, "&Month can be changed\tCtrl-M",
                     "Allow changing the month in the calendar",
                     TRUE);


@@ -242,7 +257,6 @@ MyFrame::MyFrame(const wxString& title, const wxPoint& pos, const wxSize& size)
     // create a status bar just for fun (by default with 1 pane only)
     CreateStatusBar(2);
     SetStatusText("Welcome to wxWindows!");
     // create a status bar just for fun (by default with 1 pane only)
     CreateStatusBar(2);
     SetStatusText("Welcome to wxWindows!");

-    SetStatusText("Try changing the size of the Window !",1);

 #endif // wxUSE_STATUSBAR
 }
 
 #endif // wxUSE_STATUSBAR
 }
 


@@ -260,34 +274,51 @@ void MyFrame::OnAbout(wxCommandEvent& WXUNUSED(event))
 
 void MyFrame::OnCalMonday(wxCommandEvent& 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)
 {
 }
 
 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->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)
 {
 }
 
 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)
 {
 
     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);
 }
 
 
     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));
 void MyFrame::OnAllowYearUpdate(wxUpdateUIEvent& event)
 {
     event.Enable( GetMenuBar()->IsChecked(Calendar_Cal_Month));


@@ -300,13 +331,12 @@ void MyFrame::OnAllowYearUpdate(wxUpdateUIEvent& event)
 MyPanel::MyPanel(wxFrame *frame)
        : wxPanel(frame, -1)
 {
 MyPanel::MyPanel(wxFrame *frame)
        : wxPanel(frame, -1)
 {

-    wxString date;
-    //------------------

     SetAutoLayout(TRUE);
     SetAutoLayout(TRUE);

-    date.Printf("Selected date: %s ",
+
+    wxString date;
+    date.Printf(wxT("Selected date: %s"),

                 wxDateTime::Today().FormatISODate().c_str());
     m_date = new wxStaticText(this, -1, date);
                 wxDateTime::Today().FormatISODate().c_str());
     m_date = new wxStaticText(this, -1, date);

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

     m_calendar = new wxCalendarCtrl(this, Calendar_CalCtrl,
                                     wxDefaultDateTime,
                                     wxDefaultPosition,
     m_calendar = new wxCalendarCtrl(this, Calendar_CalCtrl,
                                     wxDefaultDateTime,
                                     wxDefaultPosition,


@@ -315,64 +345,60 @@ MyPanel::MyPanel(wxFrame *frame)
                                     wxCAL_SHOW_HOLIDAYS |
                                     wxRAISED_BORDER);
 
                                     wxCAL_SHOW_HOLIDAYS |
                                     wxRAISED_BORDER);
 

-    //m_calendar->SetAutoLayout(TRUE);
-    //------------------

     wxLayoutConstraints *c = new wxLayoutConstraints;
     wxLayoutConstraints *c = new wxLayoutConstraints;

-    //------------------
-    c = new wxLayoutConstraints;
-    c->left.PercentOf(this, wxWidth, 10);
-    c->right.PercentOf(this, wxWidth, 60);
-    c->top.PercentOf(this, wxHeight, 10);
-    c->bottom.PercentOf(this, wxHeight, 60);
-    m_calendar->SetConstraints(c);
-    //------------------
-    c = new wxLayoutConstraints;
-    c->left.SameAs(m_calendar, wxLeft, 10);
-    c->top.SameAs(m_calendar, wxBottom);
+    c->left.SameAs(this, wxLeft, 10);
+    c->centreY.SameAs(this, wxCentreY);

     c->height.AsIs();
     c->width.AsIs();
     c->height.AsIs();
     c->width.AsIs();

+

     m_date->SetConstraints(c);
     m_date->SetConstraints(c);

-    //------------------
-    Layout();
+
+    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);

 }
 
 void MyPanel::OnCalendar(wxCalendarEvent& event)
 {
 }
 
 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;
                  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))
 {
 
     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))
 {
 }
 
 void MyPanel::OnCalYearChange(wxCalendarEvent& WXUNUSED(event))
 {

-    wxLogStatus("Calendar year changed");
+    wxLogStatus(wxT("Calendar year changed"));

 }
 
 void MyPanel::OnCalendarWeekDayClick(wxCalendarEvent& event)
 {
 }
 
 void MyPanel::OnCalendarWeekDayClick(wxCalendarEvent& event)
 {

-    wxLogMessage("Clicked on %s",
+    wxLogMessage(wxT("Clicked on %s"),

                  wxDateTime::GetWeekDayName(event.GetWeekDay()).c_str());
 }
 
                  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 )
 {
     long style = m_calendar->GetWindowStyle();
     if ( on )

-        style |= wxCAL_MONDAY_FIRST;
+        style |= flag;

     else
     else

-        style &= ~wxCAL_MONDAY_FIRST;
+        style &= ~flag;

 
     m_calendar->SetWindowStyle(style);
 
 
     m_calendar->SetWindowStyle(style);
 


@@ -401,4 +427,3 @@ void MyPanel::HighlightSpecial(bool on)
 
     m_calendar->Refresh();
 }
 
     m_calendar->Refresh();
 }

-