corrected (after wxTString untimely death) and expanded
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@297 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
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Vadim Zeitlin
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@ -1,12 +1,12 @@
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/////////////////////////////////////////////////////////////////////////////
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// Name: internat.cpp
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// Purpose: Demonstrates internationalisation support
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// Purpose: Demonstrates internationalisation (i18n) support
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// Author: Vadim Zeitlin/Julian Smart
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// Modified by:
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// Created: 04/01/98
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// RCS-ID: $Id$
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// Copyright: (c) Julian Smart and Markus Holzem
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// Licence: wxWindows license
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// Licence: wxWindows license
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/////////////////////////////////////////////////////////////////////////////
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#ifdef __GNUG__
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@ -26,54 +26,65 @@
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#endif
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#include "wx/intl.h"
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#include "wx/file.h"
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#include "wx/log.h"
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// Define a new application type
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class MyApp: public wxApp
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{
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public:
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MyApp();
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bool OnInit(void);
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MyApp();
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virtual bool OnInit();
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protected:
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wxLocale m_locale; // locale we'll be using
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wxLocale m_locale; // locale we'll be using
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};
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// Define a new frame type
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class MyFrame: public wxFrame
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{ public:
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MyFrame(wxFrame *frame, char *title, int x, int y, int w, int h);
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public:
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void OnQuit(wxCommandEvent& event);
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void OnAbout(wxCommandEvent& event);
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bool OnClose(void) { return TRUE; }
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{
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public:
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MyFrame(wxFrame *frame, const char *title, int x, int y, int w, int h);
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DECLARE_EVENT_TABLE()
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public:
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void OnQuit(wxCommandEvent& event);
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void OnAbout(wxCommandEvent& event);
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void OnPlay(wxCommandEvent& event);
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void OnOpen(wxCommandEvent& event);
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bool OnClose(void) { return TRUE; }
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DECLARE_EVENT_TABLE()
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};
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// ID for the menu commands
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#define MINIMAL_QUIT 1
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#define MINIMAL_TEXT 101
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#define MINIMAL_ABOUT 102
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enum
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{
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MINIMAL_QUIT,
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MINIMAL_TEXT,
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MINIMAL_ABOUT,
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MINIMAL_TEST,
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MINIMAL_OPEN
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};
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BEGIN_EVENT_TABLE(MyFrame, wxFrame)
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EVT_MENU(MINIMAL_QUIT, MyFrame::OnQuit)
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EVT_MENU(MINIMAL_ABOUT, MyFrame::OnAbout)
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EVT_MENU(MINIMAL_QUIT, MyFrame::OnQuit)
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EVT_MENU(MINIMAL_ABOUT, MyFrame::OnAbout)
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EVT_MENU(MINIMAL_TEST, MyFrame::OnPlay)
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EVT_MENU(MINIMAL_OPEN, MyFrame::OnOpen)
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END_EVENT_TABLE()
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IMPLEMENT_APP(MyApp)
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MyApp::MyApp():
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m_locale("french", "fr", "C")
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MyApp::MyApp() : m_locale("french", "fr", "C")
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{
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// catalogs we'll be using:
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/* not needed any more, done in wxLocale ctor
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m_locale.AddCatalog("wxstd"); // 1) for library messages
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*/
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m_locale.AddCatalog("internat"); // 2) our private one
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/* this catalog is installed in standard location on Liux systems,
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/* this catalog is installed in standard location on Linux systems,
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it might not be installed on yours - just ignore the errrors
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or comment out this line then */
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m_locale.AddCatalog("fileutils"); // 3) and another just for testing
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@ -84,7 +95,7 @@ MyApp::MyApp():
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bool MyApp::OnInit(void)
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{
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// Create the main frame window
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MyFrame *frame = new MyFrame(NULL, "Minimal wxWindows App", 50, 50, 450, 340);
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MyFrame *frame = new MyFrame(NULL, _("Minimal wxWindows App"), 50, 50, 150, 40);
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// Give it an icon
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#ifdef __WXMSW__
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@ -96,44 +107,31 @@ bool MyApp::OnInit(void)
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// Make a menubar
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wxMenu *file_menu = new wxMenu;
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file_menu->Append(MINIMAL_ABOUT, _("&About"));
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file_menu->AppendSeparator();
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file_menu->Append(MINIMAL_QUIT, _("E&xit"));
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wxMenu *test_menu = new wxMenu;
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test_menu->Append(MINIMAL_OPEN, _("&Open bogus file"));
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test_menu->Append(MINIMAL_TEST, _("&Play a game"));
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file_menu->Append(MINIMAL_ABOUT, "&About");
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file_menu->Append(MINIMAL_QUIT, "E&xit");
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wxMenuBar *menu_bar = new wxMenuBar;
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menu_bar->Append(file_menu, "&File");
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menu_bar->Append(file_menu, _("&File"));
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menu_bar->Append(test_menu, _("&Test"));
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frame->SetMenuBar(menu_bar);
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// Make a panel with a message
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wxPanel *panel = new wxPanel(frame, -1, wxPoint(0, 0), wxSize(400, 200), wxTAB_TRAVERSAL);
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wxString msgString;
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int num = 2;
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if ( num == 0 )
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msgString = wxTString("you've probably entered an invalid number.");
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else if ( num == 9 ) // this message is not translated
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msgString = wxTString("You've found a bug in this program!");
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else if ( num != 17 )
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msgString = wxTString("bad luck! try again...");
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else {
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msgString = wxTString("congratulations! you've won. Here is the magic phrase:");
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}
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wxStaticText *msg = new wxStaticText(panel, 311, msgString, wxPoint(10, 10), wxSize(-1, -1),
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0);
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// Show the frame
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frame->Show(TRUE);
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SetTopWindow(frame);
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return TRUE;
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}
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// My frame constructor
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MyFrame::MyFrame(wxFrame *frame, char *title, int x, int y, int w, int h):
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wxFrame(frame, -1, title, wxPoint(x, y), wxSize(w, h))
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{}
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MyFrame::MyFrame(wxFrame *frame, const char *title, int x, int y, int w, int h)
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: wxFrame(frame, -1, title, wxPoint(x, y), wxSize(w, h))
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{
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}
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void MyFrame::OnQuit(wxCommandEvent& event)
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{
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@ -142,10 +140,36 @@ void MyFrame::OnQuit(wxCommandEvent& event)
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void MyFrame::OnAbout(wxCommandEvent& event)
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{
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wxMessageDialog dialog(this, "This is a minimal sample\nA second line in the message box",
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"About Minimal", wxYES_NO|wxCANCEL);
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dialog.ShowModal();
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wxMessageDialog(this, _("I18n sample\n© Vadim Zeitlin & Julian Smart"),
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_("About Internat"), wxOK | wxICON_INFORMATION).ShowModal();
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}
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void MyFrame::OnPlay(wxCommandEvent& event)
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{
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wxString str = wxGetTextFromUser(_("Enter your number:"),
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_("Try to guess my number!"),
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"", this);
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int num;
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sscanf(str, "%d", &num);
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if ( num == 0 )
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str = _("you've probably entered an invalid number.");
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else if ( num == 9 ) // this message is not translated (not in catalog)
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str = _("you've found a bug in this program!");
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else if ( num != 17 ) // a more implicit way to write _()
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str = wxGetTranslation("bad luck! try again...");
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else {
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str.Empty();
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// string must be split in two -- otherwise the translation won't be found
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str << _("congratulations! you've won. Here is the magic phrase:")
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<< _("cannot create fifo `%s'");
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}
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wxMessageBox(str, _("Result"), wxOK | wxICON_INFORMATION);
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}
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void MyFrame::OnOpen(wxCommandEvent&)
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{
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// open a bogus file -- the error message should be also translated if you've
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// got wxstd.mo somewhere in the search path
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wxFile file("NOTEXIST.ING");
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}
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