ignore .cached files created by the sample

[wxWidgets.git] / samples / html / virtual / virtual.cpp

diff --git a/samples/html/virtual/virtual.cpp b/samples/html/virtual/virtual.cpp
index bd681ed8a5f9ae9f0ac7408d1955b02fb9063642..8d5a4e91de33ad8892b61740e87406022dab68a9 100644 (file)
--- a/samples/html/virtual/virtual.cpp
+++ b/samples/html/virtual/virtual.cpp
@@ -4,11 +4,6 @@
 //              demonstrates virtual file systems feature
 /////////////////////////////////////////////////////////////////////////////
 
-#if defined(__GNUG__) && !defined(__APPLE__)
-    #pragma implementation "test.cpp"
-    #pragma interface "test.cpp"
-#endif
-
 // For compilers that support precompilation, includes "wx/wx.h".
 #include "wx/wxprec.h"
 
@@ -17,7 +12,7 @@
 #endif
 
 // for all others, include the necessary headers (this file is usually all you
-// need because it includes almost all "standard" wxWindows headers
+// need because it includes almost all "standard" wxWidgets headers
 #ifndef WX_PRECOMP
     #include "wx/wx.h"
 #endif
@@ -50,7 +45,7 @@ bool MyVFS::CanOpen(const wxString& location)
 
 
 
-wxFSFile* MyVFS::OpenFile(wxFileSystem& fs, const wxString& location)
+wxFSFile* MyVFS::OpenFile(wxFileSystem& WXUNUSED(fs), const wxString& location)
 {
     wxFSFile *f;
     wxInputStream *str;
@@ -109,7 +104,7 @@ wxFSFile* MyVFS::OpenFile(wxFileSystem& fs, const wxString& location)
       void OnForward(wxCommandEvent& event);
 
    private:
-    // 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()
    };
 
@@ -126,14 +121,14 @@ wxFSFile* MyVFS::OpenFile(wxFileSystem& fs, const wxString& location)
    Minimal_Forward,
    
     // controls start here (the numbers are, of course, arbitrary)
-   Minimal_Text = 1000,
+   Minimal_Text = 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)
@@ -142,7 +137,7 @@ wxFSFile* MyVFS::OpenFile(wxFileSystem& fs, const wxString& location)
    EVT_MENU(Minimal_Forward, MyFrame::OnForward)
    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
@@ -162,18 +157,18 @@ wxFSFile* MyVFS::OpenFile(wxFileSystem& fs, const wxString& location)
    {
     // Create the main application window
       MyFrame *frame = new MyFrame(_("wxHtmlWindow testing application"),
-         wxPoint(50, 50), wxSize(640, 480));
+         wxDefaultPosition, wxSize(640, 480));
 
     // 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);
       wxFileSystem::AddHandler(new MyVFS);
 
     // 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;
    }
 
 // ----------------------------------------------------------------------------
@@ -184,7 +179,7 @@ wxHtmlWindow *html;
 
 // 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)
    {
     // create a menu bar
       wxMenu *menuFile = new wxMenu;
@@ -202,11 +197,15 @@ wxHtmlWindow *html;
     // ... and attach this menu bar to the frame
       SetMenuBar(menuBar);
    
+#if wxUSE_STATUSBAR
       CreateStatusBar(2);
+#endif // wxUSE_STATUSBAR
 
       html = new wxHtmlWindow(this);
       html -> SetRelatedFrame(this, _("VFS Demo: '%s'"));
+#if wxUSE_STATUSBAR
       html -> SetRelatedStatusBar(1);
+#endif // wxUSE_STATUSBAR
       html -> LoadPage(wxT("start.htm"));
    }
 
@@ -215,8 +214,8 @@ wxHtmlWindow *html;
 
    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::OnBack(wxCommandEvent& WXUNUSED(event))