// Modified by:
// Created: 04/01/98
// RCS-ID: $Id$
-// Copyright: (c) Julian Smart and Markus Holzem
+// Copyright: (c) Julian Smart
// Licence: wxWindows license
/////////////////////////////////////////////////////////////////////////////
-#ifdef __GNUG__
-#pragma implementation
-#pragma interface
-#endif
+// ============================================================================
+// declarations
+// ============================================================================
+
+// ----------------------------------------------------------------------------
+// headers
+// ----------------------------------------------------------------------------
// For compilers that support precompilation, includes "wx/wx.h".
#include "wx/wxprec.h"
#include "wx/file.h"
#include "wx/log.h"
-#ifdef __WXGTK__
+#if defined(__WXGTK__) || defined(__WXX11__) || defined(__WXMOTIF__) || defined(__WXMAC__) || defined(__WXMGL__)
#include "mondrian.xpm"
#endif
+// ----------------------------------------------------------------------------
+// private classes
+// ----------------------------------------------------------------------------
+
// Define a new application type
class MyApp: public wxApp
{
public:
- virtual bool OnInit();
+ virtual bool OnInit();
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
-{
+{
public:
- MyFrame(wxFrame *frame, const char *title, int x, int y, int w, int h);
+ MyFrame(wxLocale& m_locale);
public:
- void OnQuit(wxCommandEvent& event);
- void OnAbout(wxCommandEvent& event);
- void OnPlay(wxCommandEvent& event);
- void OnOpen(wxCommandEvent& event);
- bool OnClose(void) { return TRUE; }
-
- DECLARE_EVENT_TABLE()
+ void OnQuit(wxCommandEvent& event);
+ void OnAbout(wxCommandEvent& event);
+ void OnPlay(wxCommandEvent& event);
+ void OnOpen(wxCommandEvent& event);
+
+ DECLARE_EVENT_TABLE()
+
+ wxLocale& m_locale;
};
+// ----------------------------------------------------------------------------
+// constants
+// ----------------------------------------------------------------------------
+
// ID for the menu commands
enum
{
- MINIMAL_QUIT,
- MINIMAL_TEXT,
- MINIMAL_ABOUT,
- MINIMAL_TEST,
- MINIMAL_OPEN
+ INTERNAT_QUIT = 1,
+ INTERNAT_TEXT,
+ INTERNAT_TEST,
+ INTERNAT_OPEN
};
+// ----------------------------------------------------------------------------
+// wxWindows macros
+// ----------------------------------------------------------------------------
+
BEGIN_EVENT_TABLE(MyFrame, wxFrame)
- EVT_MENU(MINIMAL_QUIT, MyFrame::OnQuit)
- EVT_MENU(MINIMAL_ABOUT, MyFrame::OnAbout)
- EVT_MENU(MINIMAL_TEST, MyFrame::OnPlay)
- EVT_MENU(MINIMAL_OPEN, MyFrame::OnOpen)
+ EVT_MENU(INTERNAT_QUIT, MyFrame::OnQuit)
+ EVT_MENU(wxID_ABOUT, MyFrame::OnAbout)
+ EVT_MENU(INTERNAT_TEST, MyFrame::OnPlay)
+ EVT_MENU(INTERNAT_OPEN, MyFrame::OnOpen)
END_EVENT_TABLE()
IMPLEMENT_APP(MyApp)
+// ============================================================================
+// implementation
+// ============================================================================
+
+// ----------------------------------------------------------------------------
+// MyApp
+// ----------------------------------------------------------------------------
// `Main program' equivalent, creating windows and returning main app frame
-bool MyApp::OnInit(void)
+bool MyApp::OnInit()
{
- // Initialize the catalogs we'll be using
- m_locale.Init("french", "fr", "C");
-
- /* 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 Linux systems,
- 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
-
- // Create the main frame window
- MyFrame *frame = new MyFrame(NULL, _("Minimal wxWindows App"), 50, 50, 150, 40);
-
- // Give it an icon
-#ifdef __WXMSW__
- frame->SetIcon(wxIcon("mondrian"));
-#else
- frame->SetIcon(wxIcon(mondrian_xpm));
+ long lng = -1;
+
+ if ( argc == 2 )
+ {
+ // the parameter must be the lang index
+ wxString tmp(argv[1]);
+ tmp.ToLong(&lng);
+ }
+
+ static const wxLanguage langIds[] =
+ {
+ wxLANGUAGE_DEFAULT,
+ wxLANGUAGE_FRENCH,
+ wxLANGUAGE_GERMAN,
+ wxLANGUAGE_RUSSIAN,
+ wxLANGUAGE_JAPANESE,
+ wxLANGUAGE_ENGLISH,
+ wxLANGUAGE_ENGLISH_US,
+ };
+
+ if ( lng == -1 )
+ {
+ // note that it makes no sense to translate these strings, they are
+ // shown before we set the locale anyhow
+ const wxString langNames[] =
+ {
+ _T("System default"),
+ _T("French"),
+ _T("German"),
+ _T("Russian"),
+ _T("Japanese"),
+ _T("English"),
+ _T("English (U.S.)")
+ };
+
+ // the arrays should be in sync
+ wxCOMPILE_TIME_ASSERT( WXSIZEOF(langNames) == WXSIZEOF(langIds),
+ LangArraysMismatch );
+
+ lng = wxGetSingleChoiceIndex
+ (
+ _T("Please choose language:"),
+ _T("Language"),
+ WXSIZEOF(langNames),
+ langNames
+ );
+ }
+
+ if ( lng != -1 )
+ m_locale.Init(langIds[lng]);
+
+
+ // Initialize the catalogs we'll be using
+ m_locale.AddCatalog(wxT("internat"));
+
+ // this catalog is installed in standard location on Linux systems and
+ // shows that you may make use of the standard message catalogs as well
+ //
+ // if it's not installed on your system, it is just silently ignored
+#ifdef __LINUX__
+ {
+ wxLogNull noLog;
+ m_locale.AddCatalog(_T("fileutils"));
+ }
#endif
- // Make a menubar
- wxMenu *file_menu = new wxMenu;
- file_menu->Append(MINIMAL_ABOUT, _("&About"));
- file_menu->AppendSeparator();
- file_menu->Append(MINIMAL_QUIT, _("E&xit"));
+ // Create the main frame window
+ MyFrame *frame = new MyFrame(m_locale);
+
+ // Give it an icon
+ frame->SetIcon(wxICON(mondrian));
+
+ // Make a menubar
+ wxMenu *file_menu = new wxMenu;
+ file_menu->Append(wxID_ABOUT, _("&About..."));
+ file_menu->AppendSeparator();
+ file_menu->Append(INTERNAT_QUIT, _("E&xit"));
- wxMenu *test_menu = new wxMenu;
- test_menu->Append(MINIMAL_OPEN, _("&Open bogus file"));
- test_menu->Append(MINIMAL_TEST, _("&Play a game"));
+ wxMenu *test_menu = new wxMenu;
+ test_menu->Append(INTERNAT_OPEN, _("&Open bogus file"));
+ test_menu->Append(INTERNAT_TEST, _("&Play a game"));
- wxMenuBar *menu_bar = new wxMenuBar;
- menu_bar->Append(file_menu, _("&File"));
- menu_bar->Append(test_menu, _("&Test"));
- frame->SetMenuBar(menu_bar);
+ wxMenuBar *menu_bar = new wxMenuBar;
+ menu_bar->Append(file_menu, _("&File"));
+ menu_bar->Append(test_menu, _("&Test"));
+ frame->SetMenuBar(menu_bar);
- // Show the frame
- frame->Show(TRUE);
- SetTopWindow(frame);
+ // Show the frame
+ frame->Show(TRUE);
+ SetTopWindow(frame);
- return TRUE;
+ return TRUE;
}
-// My frame constructor
-MyFrame::MyFrame(wxFrame *frame, const char *title, int x, int y, int w, int h)
- : wxFrame(frame, -1, title, wxPoint(x, y), wxSize(w, h))
+// ----------------------------------------------------------------------------
+// MyFrame
+// ----------------------------------------------------------------------------
+
+// main frame constructor
+MyFrame::MyFrame(wxLocale& locale)
+ : wxFrame(NULL,
+ -1,
+ _("International wxWindows App"),
+ wxPoint(50, 50),
+ wxSize(350, 60)),
+ m_locale(locale)
{
+ // Empty
}
void MyFrame::OnQuit(wxCommandEvent& WXUNUSED(event) )
{
- Close(TRUE);
+ Close(TRUE);
}
void MyFrame::OnAbout(wxCommandEvent& WXUNUSED(event))
{
- wxMessageDialog(this, _("I18n sample\n© Vadim Zeitlin & Julian Smart"),
- _("About Internat"), wxOK | wxICON_INFORMATION).ShowModal();
+ wxString localeInfo;
+ wxString locale = m_locale.GetLocale();
+ wxString sysname = m_locale.GetSysName();
+ wxString canname = m_locale.GetCanonicalName();
+
+ localeInfo.Printf( _("Language: %s\nSystem locale name: %s\nCanonical locale name: %s\n"),
+ locale.c_str(), sysname.c_str(), canname.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);
- 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);
+ wxString str = wxGetTextFromUser(_("Enter your number:"),
+ _("Try to guess my number!"), wxEmptyString, this);
+
+ if ( str.IsEmpty() ) return;
+
+ int num;
+ wxSscanf(str, wxT("%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 = _T("You've found a bug in this program!");
+ else if ( num != 17 ) // a more implicit way to write _()
+ str = wxGetTranslation(wxT("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");
+ // open a bogus file -- the error message should be also translated if you've
+ // got wxstd.mo somewhere in the search path
+ wxFile file(wxT("NOTEXIST.ING"));
}
projects / wxWidgets.git / blobdiff