init member variables properly (patch 1156088)

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

diff --git a/samples/display/display.cpp b/samples/display/display.cpp
index 75e35c4dd904d305a6d1938ee47846a60159a8ce..2a0b0bc08274a8d1d5a7e4dc27433c33b7a3bd12 100644 (file)
--- a/samples/display/display.cpp
+++ b/samples/display/display.cpp
@@ -1,11 +1,11 @@
 /////////////////////////////////////////////////////////////////////////////
 // Name:        display.cpp
-// Purpose:     wxWindows sample showing the features of wxDisplay class
+// Purpose:     wxWidgets sample showing the features of wxDisplay class
 // Author:      Vadim Zeitlin
 // Modified by: Ryan Norton & Brian Victor
 // Created:     23.02.03
 // RCS-ID:      $Id$
-// Copyright:   (c) Vadim Zeitlin <vadim@wxwindows.org>
+// Copyright:   (c) Vadim Zeitlin <vadim@wxwidgets.org>
 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
@@ -88,7 +88,7 @@ private:
     // GUI controls
     wxNotebook *m_notebook;
 
-    // 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()
 };
 
@@ -127,10 +127,10 @@ enum
 };
 
 // ----------------------------------------------------------------------------
-// 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)
@@ -148,7 +148,7 @@ BEGIN_EVENT_TABLE(MyFrame, wxFrame)
     EVT_DISPLAY_CHANGED(MyFrame::OnDisplayChanged)
 END_EVENT_TABLE()
 
-// Create a new application object: this macro will allow wxWindows to create
+// 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
@@ -174,7 +174,7 @@ bool MyApp::OnInit()
 #endif // __WXMSW__
 
     // create the main application window
-    MyFrame *frame = new MyFrame(_("Display wxWindows Sample"),
+    MyFrame *frame = new MyFrame(_("Display wxWidgets Sample"),
                                  wxDefaultPosition, wxDefaultSize);
 
     // and show it (the frames, unlike simple controls, are not shown when
@@ -220,8 +220,10 @@ MyFrame::MyFrame(const wxString& title, const wxPoint& pos, const wxSize& size,
     SetMenuBar(menuBar);
 #endif // wxUSE_MENUS
 
+#if wxUSE_STATUSBAR
     // create status bar
     CreateStatusBar();
+#endif // wxUSE_STATUSBAR
 
     // create child controls
 
@@ -293,10 +295,11 @@ MyFrame::MyFrame(const wxString& title, const wxPoint& pos, const wxSize& size,
                                              (unsigned long)nDpy));
     }
 
-    wxNotebookSizer *notebookSizer = new wxNotebookSizer(m_notebook);
-    panel->SetSizer(notebookSizer);
-    notebookSizer->Fit(this);
-
+    wxBoxSizer *sizer = new wxBoxSizer(wxHORIZONTAL);
+    sizer->Add(m_notebook, 1, wxEXPAND);
+    panel->SetSizer(sizer);
+    sizer->Fit(this);
+    sizer->SetSizeHints(this);
 }
 
 wxString MyFrame::VideoModeToText(const wxVideoMode& mode)
@@ -335,7 +338,9 @@ void MyFrame::OnAbout(wxCommandEvent& WXUNUSED(event))
 
 void MyFrame::OnFromPoint(wxCommandEvent& WXUNUSED(event))
 {
+#if wxUSE_STATUSBAR
     SetStatusText(_T("Press the mouse anywhere..."));
+#endif // wxUSE_STATUSBAR
 
     CaptureMouse();
 }