A fix for attribrute sorting, but it's still broken if there are

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

diff --git a/samples/internat/internat.cpp b/samples/internat/internat.cpp
index 9bcf7ae964720456caa335747aa690605de1c613..3d313fece4ac597d1cc3f0bfb060a48e423d2677 100644 (file)
--- a/samples/internat/internat.cpp
+++ b/samples/internat/internat.cpp
@@ -1,12 +1,12 @@
 /////////////////////////////////////////////////////////////////////////////
 // Name:        internat.cpp
 /////////////////////////////////////////////////////////////////////////////
 // Name:        internat.cpp

-// Purpose:     Demonstrates internationalisation support
+// Purpose:     Demonstrates internationalisation (i18n) support

 // Author:      Vadim Zeitlin/Julian Smart
 // Modified by:
 // Created:     04/01/98
 // RCS-ID:      $Id$
 // Copyright:   (c) Julian Smart and Markus Holzem
 // Author:      Vadim Zeitlin/Julian Smart
 // Modified by:
 // Created:     04/01/98
 // RCS-ID:      $Id$
 // Copyright:   (c) Julian Smart and Markus Holzem

-// Licence:    wxWindows license
+// Licence:     wxWindows license

 /////////////////////////////////////////////////////////////////////////////
 
 #ifdef __GNUG__
 /////////////////////////////////////////////////////////////////////////////
 
 #ifdef __GNUG__


@@ -26,126 +26,192 @@
 #endif
 
 #include "wx/intl.h"
 #endif
 
 #include "wx/intl.h"

+#include "wx/file.h"

 #include "wx/log.h"
 
 #include "wx/log.h"
 

+#if defined(__WXGTK__) || defined(__WXMOTIF__) || defined(__WXMAC__)
+#include "mondrian.xpm"
+#endif
+

 // Define a new application type
 class MyApp: public wxApp
 {
 public:
 // Define a new application type
 class MyApp: public wxApp
 {
 public:

-    MyApp();
-    bool OnInit(void);
+  virtual bool OnInit();
+

 protected:
 protected:

-       wxLocale                m_locale;                         // locale we'll be using
+  wxLocale m_locale; // locale we'll be using

 };
 
 // Define a new frame type
 class MyFrame: public wxFrame
 };
 
 // Define a new frame type
 class MyFrame: public wxFrame

-{ public:
-    MyFrame(wxFrame *frame, char *title, int x, int y, int w, int h);
-    
- public:
-    void OnQuit(wxCommandEvent& event);
-    void OnAbout(wxCommandEvent& event);
-       bool OnClose(void) { return TRUE; }
-
-   DECLARE_EVENT_TABLE()
-    
+{ 
+public:
+  MyFrame(wxFrame *frame, const char *title, int x, int y, int w, int h,
+          wxLocale& m_locale);
+
+public:
+  void OnQuit(wxCommandEvent& event);
+  void OnAbout(wxCommandEvent& event);
+  void OnPlay(wxCommandEvent& event);
+  void OnOpen(wxCommandEvent& event);
+
+  DECLARE_EVENT_TABLE()
+  
+  wxLocale& m_locale;

 };
 
 // ID for the menu commands
 };
 
 // ID for the menu commands

-#define MINIMAL_QUIT   1
-#define MINIMAL_TEXT   101
-#define MINIMAL_ABOUT  102
+enum
+{
+  MINIMAL_QUIT = 1,
+  MINIMAL_TEXT,
+  MINIMAL_ABOUT,
+  MINIMAL_TEST,
+  MINIMAL_OPEN
+};

 
 BEGIN_EVENT_TABLE(MyFrame, wxFrame)
 
 BEGIN_EVENT_TABLE(MyFrame, wxFrame)

-       EVT_MENU(MINIMAL_QUIT, MyFrame::OnQuit)
-       EVT_MENU(MINIMAL_ABOUT, MyFrame::OnAbout)
+  EVT_MENU(MINIMAL_QUIT, MyFrame::OnQuit)
+  EVT_MENU(MINIMAL_ABOUT, MyFrame::OnAbout)
+  EVT_MENU(MINIMAL_TEST, MyFrame::OnPlay)
+  EVT_MENU(MINIMAL_OPEN, MyFrame::OnOpen)

 END_EVENT_TABLE()
 
 IMPLEMENT_APP(MyApp)
 
 
 END_EVENT_TABLE()
 
 IMPLEMENT_APP(MyApp)
 
 

-MyApp::MyApp():
-  m_locale("french", "fr", "C")
+// `Main program' equivalent, creating windows and returning main app frame
+bool MyApp::OnInit()

 {
 {

-  // catalogs we'll be using:
+  const wxString langs[] =
+  {
+      _T("(System default)"),
+      _T("French"),
+      _T("German"),
+      _T("Russian"),
+      _T("English"),
+      _T("English (U.S.)")
+  };
+
+  SetExitOnFrameDelete(FALSE);
+  int lng = wxGetSingleChoiceIndex(_T("Please choose language:"), _T("Language"), 
+                                   WXSIZEOF(langs), langs);
+  SetExitOnFrameDelete(TRUE);
+
+  switch (lng)
+  {
+      case 0 : m_locale.Init(wxLANGUAGE_DEFAULT); break;
+      case 1 : m_locale.Init(wxLANGUAGE_FRENCH); break;
+      case 2 : m_locale.Init(wxLANGUAGE_GERMAN); break;
+      case 3 : m_locale.Init(wxLANGUAGE_RUSSIAN); break;
+      case 4 : m_locale.Init(wxLANGUAGE_ENGLISH); break;
+      case -1:
+      case 5 : m_locale.Init(wxLANGUAGE_ENGLISH_US); break;
+  }
+
+  // Initialize the catalogs we'll be using

   /* not needed any more, done in wxLocale ctor
   m_locale.AddCatalog("wxstd");      // 1) for library messages
   */
   m_locale.AddCatalog("internat");      // 2) our private one
   /* not needed any more, done in wxLocale ctor
   m_locale.AddCatalog("wxstd");      // 1) for library messages
   */
   m_locale.AddCatalog("internat");      // 2) our private one

-  /* this catalog is installed in standard location on Liux systems,
+  /* this catalog is installed in standard location on Linux systems,

      it might not be installed on yours - just ignore the errrors
      or comment out this line then */
      it might not be installed on yours - just ignore the errrors
      or comment out this line then */

-  m_locale.AddCatalog("fileutils");  // 3) and another just for testing
+#ifdef __LINUX__
+  {
+    wxLogNull noLog;
+    m_locale.AddCatalog("fileutils");  // 3) and another just for testing
+  }
+#endif

   
   

-}
-
-// `Main program' equivalent, creating windows and returning main app frame
-bool MyApp::OnInit(void)
-{

   // Create the main frame window
   // Create the main frame window

-  MyFrame *frame = new MyFrame(NULL, "Minimal wxWindows App", 50, 50, 450, 340);
+  MyFrame *frame = new MyFrame((wxFrame *) NULL, _("International wxWindows App"),
+                               50, 50, 350, 60, m_locale);

 
   // Give it an icon
 
   // Give it an icon

-#ifdef __WXMSW__
-  frame->SetIcon(wxIcon("mondrian"));
-#endif
-#ifdef __X__
-  frame->SetIcon(wxIcon("aiai.xbm"));
-#endif
+  frame->SetIcon(wxICON(mondrian));

 
   // Make a menubar
   wxMenu *file_menu = new wxMenu;
 
   // Make a menubar
   wxMenu *file_menu = new wxMenu;

+  file_menu->Append(MINIMAL_ABOUT, _("&About..."));
+  file_menu->AppendSeparator();
+  file_menu->Append(MINIMAL_QUIT, _("E&xit"));
+
+  wxMenu *test_menu = new wxMenu;
+  test_menu->Append(MINIMAL_OPEN, _("&Open bogus file"));
+  test_menu->Append(MINIMAL_TEST, _("&Play a game"));

 
 

-  file_menu->Append(MINIMAL_ABOUT, "&About");
-  file_menu->Append(MINIMAL_QUIT, "E&xit");

   wxMenuBar *menu_bar = new wxMenuBar;
   wxMenuBar *menu_bar = new wxMenuBar;

-  menu_bar->Append(file_menu, "&File");
+  menu_bar->Append(file_menu, _("&File"));
+  menu_bar->Append(test_menu, _("&Test"));

   frame->SetMenuBar(menu_bar);
 
   frame->SetMenuBar(menu_bar);
 

-  // Make a panel with a message
-  wxPanel *panel = new wxPanel(frame, -1, wxPoint(0, 0), wxSize(400, 200), wxTAB_TRAVERSAL);
-
-  wxString msgString;
-  int num = 2;
-  if ( num == 0 )
-    msgString = wxTString("you've probably entered an invalid number.");
-  else if ( num == 9 ) // this message is not translated
-    msgString = wxTString("You've found a bug in this program!");
-  else if ( num != 17 )
-    msgString = wxTString("bad luck! try again...");
-  else {
-    msgString = wxTString("congratulations! you've won. Here is the magic phrase:");
-  }
-
-  wxStaticText *msg = new wxStaticText(panel, 311, msgString, wxPoint(10, 10), wxSize(-1, -1),
-    0);
-

   // Show the frame
   frame->Show(TRUE);
   // Show the frame
   frame->Show(TRUE);

-  
-

   SetTopWindow(frame);
 
   return TRUE;
 }
 
 // My frame constructor
   SetTopWindow(frame);
 
   return TRUE;
 }
 
 // My frame constructor

-MyFrame::MyFrame(wxFrame *frame, char *title, int x, int y, int w, int h):
-  wxFrame(frame, -1, title, wxPoint(x, y), wxSize(w, h))
-{}
+MyFrame::MyFrame(wxFrame *frame, const char *title, int x, int y, int w, int h, 
+                 wxLocale& l)
+       : wxFrame(frame, -1, title, wxPoint(x, y), wxSize(w, h)),
+         m_locale(l)
+{
+}

 
 

-void MyFrame::OnQuit(wxCommandEvent& event)
+void MyFrame::OnQuit(wxCommandEvent& WXUNUSED(event) )

 {
   Close(TRUE);
 }
 
 {
   Close(TRUE);
 }
 

-void MyFrame::OnAbout(wxCommandEvent& event)
+void MyFrame::OnAbout(wxCommandEvent& WXUNUSED(event))

 {
 {

-  wxMessageDialog dialog(this, "This is a minimal sample\nA second line in the message box",
-       "About Minimal", wxYES_NO|wxCANCEL);
-
-  dialog.ShowModal();
+  wxString localeInfo;
+  localeInfo.Printf(_("Language: %s\n"
+                      "System locale name: %s\n"
+                      "Canonical locale name: %s\n"),
+                      m_locale.GetLocale(),
+                      m_locale.GetSysName().c_str(),
+                      m_locale.GetCanonicalName().c_str());
+
+  wxMessageDialog(this, wxString(_("I18n sample\n"
+                          "(c) 1998, 1999 Vadim Zeitlin and Julian Smart"))
+                          + wxT("\n\n") + localeInfo,
+                  _("About Internat"), wxOK | wxICON_INFORMATION).ShowModal();

 }
 
 }
 

+void MyFrame::OnPlay(wxCommandEvent& WXUNUSED(event))
+{
+  wxString str = wxGetTextFromUser(_("Enter your number:"),
+                                   _("Try to guess my number!"),
+                                  "", this);
+  if ( str.IsEmpty() )
+      return;
+
+  int num;
+  sscanf(str, "%d", &num);
+  if ( num == 0 )
+    str = _("You've probably entered an invalid number.");
+  else if ( num == 9 )  // this message is not translated (not in catalog)
+    str = "You've found a bug in this program!";
+  else if ( num != 17 ) // a more implicit way to write _()
+    str = wxGetTranslation("Bad luck! try again...");
+  else {
+    str.Empty();
+    // string must be split in two -- otherwise the translation won't be found
+    str << _("Congratulations! you've won. Here is the magic phrase:")
+        << _("cannot create fifo `%s'");
+  }
+
+  wxMessageBox(str, _("Result"), wxOK | wxICON_INFORMATION);
+}

 
 

+void MyFrame::OnOpen(wxCommandEvent&)
+{
+  // open a bogus file -- the error message should be also translated if you've
+  // got wxstd.mo somewhere in the search path
+  wxFile file("NOTEXIST.ING");
+}