support Show() in wxFlexGridSizer (patch 737850)

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

diff --git a/samples/dialogs/dialogs.cpp b/samples/dialogs/dialogs.cpp
index 57cc5bed8d3af89986fa490a2f1df8ad366438b9..5d36625f14d2048b5b35f96bed8e126f456099fa 100644 (file)
--- a/samples/dialogs/dialogs.cpp
+++ b/samples/dialogs/dialogs.cpp
@@ -5,7 +5,7 @@
 // Modified by:
 // Created:     04/01/98
 // RCS-ID:      $Id$
 // Modified by:
 // Created:     04/01/98
 // RCS-ID:      $Id$

-// Copyright:   (c) Julian Smart and Markus Holzem
+// Copyright:   (c) Julian Smart

 // Licence:     wxWindows license
 /////////////////////////////////////////////////////////////////////////////
 
 // Licence:     wxWindows license
 /////////////////////////////////////////////////////////////////////////////
 


@@ -71,7 +71,10 @@ BEGIN_EVENT_TABLE(MyFrame, wxFrame)
     EVT_MENU(DIALOGS_FILES_OPEN,                    MyFrame::FilesOpen)
     EVT_MENU(DIALOGS_FILE_SAVE,                     MyFrame::FileSave)
     EVT_MENU(DIALOGS_DIR_CHOOSE,                    MyFrame::DirChoose)
     EVT_MENU(DIALOGS_FILES_OPEN,                    MyFrame::FilesOpen)
     EVT_MENU(DIALOGS_FILE_SAVE,                     MyFrame::FileSave)
     EVT_MENU(DIALOGS_DIR_CHOOSE,                    MyFrame::DirChoose)

+    EVT_MENU(DIALOGS_DIRNEW_CHOOSE,                 MyFrame::DirChooseNew)
+#if defined(__WXMSW__) || defined(__WXMAC__)

     EVT_MENU(DIALOGS_GENERIC_DIR_CHOOSE,            MyFrame::GenericDirChoose)
     EVT_MENU(DIALOGS_GENERIC_DIR_CHOOSE,            MyFrame::GenericDirChoose)

+#endif // wxMSW || wxMAC

     EVT_MENU(DIALOGS_MODAL,                         MyFrame::ModalDlg)
     EVT_MENU(DIALOGS_MODELESS,                      MyFrame::ModelessDlg)
     EVT_MENU(DIALOGS_TIP,                           MyFrame::ShowTip)
     EVT_MENU(DIALOGS_MODAL,                         MyFrame::ModalDlg)
     EVT_MENU(DIALOGS_MODELESS,                      MyFrame::ModelessDlg)
     EVT_MENU(DIALOGS_TIP,                           MyFrame::ShowTip)


@@ -120,62 +123,69 @@ bool MyApp::OnInit()
   wxConvCurrent = &wxConvLibc;
 #endif
 
   wxConvCurrent = &wxConvLibc;
 #endif
 

-  m_canvasTextColour = wxColour("BLACK");
+  m_canvasTextColour = wxColour(_T("BLACK"));

   m_canvasFont = *wxNORMAL_FONT;
 
   // Create the main frame window
   m_canvasFont = *wxNORMAL_FONT;
 
   // Create the main frame window

-  MyFrame *frame = new MyFrame((wxFrame *) NULL, (char *) "wxWindows dialogs example", wxPoint(20, 20), wxSize(400, 300));
+  MyFrame *frame = new MyFrame((wxFrame *) NULL, _T("wxWindows dialogs example"), wxPoint(20, 20), wxSize(400, 300));

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

-  file_menu->Append(DIALOGS_CHOOSE_COLOUR, "&Choose colour");
+  file_menu->Append(DIALOGS_CHOOSE_COLOUR, _T("&Choose colour"));

 
 #if defined(__WXMSW__) && wxTEST_GENERIC_DIALOGS_IN_MSW
 
 #if defined(__WXMSW__) && wxTEST_GENERIC_DIALOGS_IN_MSW

-  file_menu->Append(DIALOGS_CHOOSE_COLOUR_GENERIC, "Choose colour (&generic)");
+  file_menu->Append(DIALOGS_CHOOSE_COLOUR_GENERIC, _T("Choose colour (&generic)"));

 #endif
 
   file_menu->AppendSeparator();
 #endif
 
   file_menu->AppendSeparator();

-  file_menu->Append(DIALOGS_CHOOSE_FONT, "Choose &font");
+  file_menu->Append(DIALOGS_CHOOSE_FONT, _T("Choose &font"));

 
 #if defined(__WXMSW__) && wxTEST_GENERIC_DIALOGS_IN_MSW
 
 #if defined(__WXMSW__) && wxTEST_GENERIC_DIALOGS_IN_MSW

-  file_menu->Append(DIALOGS_CHOOSE_FONT_GENERIC, "Choose f&ont (generic)");
-
+  file_menu->Append(DIALOGS_CHOOSE_FONT_GENERIC, _T("Choose f&ont (generic)"));

 #endif
 #endif

+

   file_menu->AppendSeparator();
   file_menu->AppendSeparator();

-  file_menu->Append(DIALOGS_LOG_DIALOG, "&Log dialog\tCtrl-L");
-  file_menu->Append(DIALOGS_MESSAGE_BOX, "&Message box\tCtrl-M");
-  file_menu->Append(DIALOGS_TEXT_ENTRY,  "Text &entry\tCtrl-E");
-  file_menu->Append(DIALOGS_PASSWORD_ENTRY,  "&Password entry\tCtrl-P");
-  file_menu->Append(DIALOGS_NUM_ENTRY, "&Numeric entry\tCtrl-N");
-  file_menu->Append(DIALOGS_SINGLE_CHOICE,  "&Single choice\tCtrl-C");
-  file_menu->Append(DIALOGS_MULTI_CHOICE,  "M&ultiple choice\tCtrl-U");
+  file_menu->Append(DIALOGS_LOG_DIALOG, _T("&Log dialog\tCtrl-L"));
+  file_menu->Append(DIALOGS_MESSAGE_BOX, _T("&Message box\tCtrl-M"));
+  file_menu->Append(DIALOGS_TEXT_ENTRY,  _T("Text &entry\tCtrl-E"));
+  file_menu->Append(DIALOGS_PASSWORD_ENTRY,  _T("&Password entry\tCtrl-P"));
+  file_menu->Append(DIALOGS_NUM_ENTRY, _T("&Numeric entry\tCtrl-N"));
+  file_menu->Append(DIALOGS_SINGLE_CHOICE,  _T("&Single choice\tCtrl-C"));
+  file_menu->Append(DIALOGS_MULTI_CHOICE,  _T("M&ultiple choice\tCtrl-U"));

   file_menu->AppendSeparator();
   file_menu->AppendSeparator();

-  file_menu->Append(DIALOGS_TIP,  "&Tip of the day\tCtrl-T");
+  file_menu->Append(DIALOGS_TIP,  _T("&Tip of the day\tCtrl-T"));

   file_menu->AppendSeparator();
   file_menu->AppendSeparator();

-  file_menu->Append(DIALOGS_FILE_OPEN,  "&Open file\tCtrl-O");
-  file_menu->Append(DIALOGS_FILE_OPEN2,  "&Second open file\tCtrl-2");
-  file_menu->Append(DIALOGS_FILES_OPEN,  "Open &files\tCtrl-Q");
-  file_menu->Append(DIALOGS_FILE_SAVE,  "Sa&ve file\tCtrl-S");
-  file_menu->Append(DIALOGS_DIR_CHOOSE,  "&Choose a directory\tCtrl-D");
-  file_menu->Append(DIALOGS_GENERIC_DIR_CHOOSE,  "&Choose a directory (generic implementation)");
+  file_menu->Append(DIALOGS_FILE_OPEN,  _T("&Open file\tCtrl-O"));
+  file_menu->Append(DIALOGS_FILE_OPEN2,  _T("&Second open file\tCtrl-2"));
+  file_menu->Append(DIALOGS_FILES_OPEN,  _T("Open &files\tCtrl-Q"));
+  file_menu->Append(DIALOGS_FILE_SAVE,  _T("Sa&ve file\tCtrl-S"));
+  file_menu->Append(DIALOGS_DIR_CHOOSE,  _T("&Choose a directory\tCtrl-D"));
+  file_menu->Append(DIALOGS_DIRNEW_CHOOSE,  _T("Choose a directory (with \"Ne&w\" button)\tShift-Ctrl-D"));
+#if defined(__WXMSW__) || defined(__WXMAC__)
+  file_menu->Append(DIALOGS_GENERIC_DIR_CHOOSE,  _T("&Choose a directory (generic implementation)"));
+#endif // wxMSW || wxMAC
+  file_menu->AppendSeparator();
+

 #if wxUSE_PROGRESSDLG
 #if wxUSE_PROGRESSDLG

-  file_menu->Append(DIALOGS_PROGRESS, "Pro&gress dialog\tCtrl-G");
+  file_menu->Append(DIALOGS_PROGRESS, _T("Pro&gress dialog\tCtrl-G"));

 #endif // wxUSE_PROGRESSDLG
 #if wxUSE_BUSYINFO
 #endif // wxUSE_PROGRESSDLG
 #if wxUSE_BUSYINFO

-  file_menu->Append(DIALOGS_BUSYINFO, "&Busy info dialog\tCtrl-B");
+  file_menu->Append(DIALOGS_BUSYINFO, _T("&Busy info dialog\tCtrl-B"));

 #endif // wxUSE_BUSYINFO
 #if wxUSE_FINDREPLDLG
 #endif // wxUSE_BUSYINFO
 #if wxUSE_FINDREPLDLG

-  file_menu->Append(DIALOGS_FIND, "&Find dialog\tCtrl-F", "", TRUE);
-  file_menu->Append(DIALOGS_REPLACE, "Find and &replace dialog\tShift-Ctrl-F", "", TRUE);
+  file_menu->Append(DIALOGS_FIND, _T("&Find dialog\tCtrl-F"), _T(""), TRUE);
+  file_menu->Append(DIALOGS_REPLACE, _T("Find and &replace dialog\tShift-Ctrl-F"), _T(""), TRUE);

 #endif // wxUSE_FINDREPLDLG
   file_menu->AppendSeparator();
 #endif // wxUSE_FINDREPLDLG
   file_menu->AppendSeparator();

-  file_menu->Append(DIALOGS_MODAL, "Mo&dal dialog\tCtrl-W");
-  file_menu->Append(DIALOGS_MODELESS, "Modeless &dialog\tCtrl-Z", "", TRUE);
+
+  file_menu->Append(DIALOGS_MODAL, _T("Mo&dal dialog\tCtrl-W"));
+  file_menu->Append(DIALOGS_MODELESS, _T("Modeless &dialog\tCtrl-Z"), _T(""), TRUE);

   file_menu->AppendSeparator();
   file_menu->AppendSeparator();

-  file_menu->Append(wxID_EXIT, "E&xit\tAlt-X");
+
+  file_menu->Append(wxID_EXIT, _T("E&xit\tAlt-X"));

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

-  menu_bar->Append(file_menu, "&File");
+  menu_bar->Append(file_menu, _T("&File"));

   frame->SetMenuBar(menu_bar);
 
   myCanvas = new MyCanvas(frame);
   frame->SetMenuBar(menu_bar);
 
   myCanvas = new MyCanvas(frame);


@@ -222,7 +232,7 @@ void MyFrame::ChooseColour(wxCommandEvent& WXUNUSED(event) )
     }
 
     wxColourDialog dialog(this, &data);
     }
 
     wxColourDialog dialog(this, &data);

-    dialog.SetTitle("Choose the background colour");
+    dialog.SetTitle(_T("Choose the background colour"));

     if (dialog.ShowModal() == wxID_OK)
     {
         wxColourData retData = dialog.GetColourData();
     if (dialog.ShowModal() == wxID_OK)
     {
         wxColourData retData = dialog.GetColourData();


@@ -235,19 +245,25 @@ void MyFrame::ChooseColour(wxCommandEvent& WXUNUSED(event) )
 
 void MyFrame::ChooseFont(wxCommandEvent& WXUNUSED(event) )
 {
 
 void MyFrame::ChooseFont(wxCommandEvent& WXUNUSED(event) )
 {

-      wxFontData data;
-      data.SetInitialFont(wxGetApp().m_canvasFont);
-      data.SetColour(wxGetApp().m_canvasTextColour);
+    wxFontData data;
+    data.SetInitialFont(wxGetApp().m_canvasFont);
+    data.SetColour(wxGetApp().m_canvasTextColour);

 
 

-      wxFontDialog *dialog = new wxFontDialog(this, &data);
-      if (dialog->ShowModal() == wxID_OK)
-      {
-        wxFontData retData = dialog->GetFontData();
+    // you might also do this:
+    //
+    //  wxFontDialog dialog;
+    //  if ( !dialog.Create(this, data) { ... error ... }
+    //
+    wxFontDialog dialog(this, data);
+
+    if (dialog.ShowModal() == wxID_OK)
+    {
+        wxFontData retData = dialog.GetFontData();

         wxGetApp().m_canvasFont = retData.GetChosenFont();
         wxGetApp().m_canvasTextColour = retData.GetColour();
         myCanvas->Refresh();
         wxGetApp().m_canvasFont = retData.GetChosenFont();
         wxGetApp().m_canvasTextColour = retData.GetColour();
         myCanvas->Refresh();

-      }
-      dialog->Destroy();
+    }
+    //else: cancelled by the user, don't change the font

 }
 
 #if defined(__WXMSW__) && wxTEST_GENERIC_DIALOGS_IN_MSW
 }
 
 #if defined(__WXMSW__) && wxTEST_GENERIC_DIALOGS_IN_MSW


@@ -316,24 +332,40 @@ void MyFrame::LogDialog(wxCommandEvent& event)
 
 void MyFrame::MessageBox(wxCommandEvent& WXUNUSED(event) )
 {
 
 void MyFrame::MessageBox(wxCommandEvent& WXUNUSED(event) )
 {

-  wxMessageDialog dialog( NULL, "This is a message box\nA long, long string to test out the message box properly",
-      "Message box text", wxYES_NO|wxCANCEL|wxICON_INFORMATION);
+  wxMessageDialog dialog( NULL, _T("This is a message box\nA long, long string to test out the message box properly"),
+      _T("Message box text"), wxNO_DEFAULT|wxYES_NO|wxCANCEL|wxICON_INFORMATION);
+
+  switch ( dialog.ShowModal() )
+  {
+      case wxID_YES:
+          wxLogStatus(wxT("You pressed \"Yes\""));
+          break;
+
+      case wxID_NO:
+          wxLogStatus(wxT("You pressed \"No\""));
+          break;
+
+      case wxID_CANCEL:
+          wxLogStatus(wxT("You pressed \"Cancel\""));
+          break;

 
 

-  dialog.ShowModal();
+      default:
+          wxLogError(wxT("Unexpected wxMessageDialog return code!"));
+  }

 }
 
 void MyFrame::NumericEntry(wxCommandEvent& WXUNUSED(event) )
 {
 }
 
 void MyFrame::NumericEntry(wxCommandEvent& WXUNUSED(event) )
 {

-    long res = wxGetNumberFromUser( "This is some text, actually a lot of text.\n"
-                                    "Even two rows of text.",
-                                    "Enter a number:", "Numeric input test",
+    long res = wxGetNumberFromUser( _T("This is some text, actually a lot of text.\n")
+                                    _T("Even two rows of text."),
+                                    _T("Enter a number:"), _T("Numeric input test"),

                                      50, 0, 100, this );
 
     wxString msg;
     int icon;
     if ( res == -1 )
     {
                                      50, 0, 100, this );
 
     wxString msg;
     int icon;
     if ( res == -1 )
     {

-        msg = "Invalid number entered or dialog cancelled.";
+        msg = _T("Invalid number entered or dialog cancelled.");

         icon = wxICON_HAND;
     }
     else
         icon = wxICON_HAND;
     }
     else


@@ -342,53 +374,53 @@ void MyFrame::NumericEntry(wxCommandEvent& WXUNUSED(event) )
         icon = wxICON_INFORMATION;
     }
 
         icon = wxICON_INFORMATION;
     }
 

-    wxMessageBox(msg, "Numeric test result", wxOK | icon, this);
+    wxMessageBox(msg, _T("Numeric test result"), wxOK | icon, this);

 }
 
 void MyFrame::PasswordEntry(wxCommandEvent& WXUNUSED(event))
 {
 }
 
 void MyFrame::PasswordEntry(wxCommandEvent& WXUNUSED(event))
 {

-    wxString pwd = wxGetPasswordFromUser("Enter password:",
-                                         "Password entry dialog",
-                                         "",
+    wxString pwd = wxGetPasswordFromUser(_T("Enter password:"),
+                                         _T("Password entry dialog"),
+                                         _T(""),

                                          this);
     if ( !!pwd )
     {
         wxMessageBox(wxString::Format(wxT("Your password is '%s'"), pwd.c_str()),
                                          this);
     if ( !!pwd )
     {
         wxMessageBox(wxString::Format(wxT("Your password is '%s'"), pwd.c_str()),

-                     "Got password", wxOK | wxICON_INFORMATION, this);
+                     _T("Got password"), wxOK | wxICON_INFORMATION, this);

     }
 }
 
 void MyFrame::TextEntry(wxCommandEvent& WXUNUSED(event))
 {
   wxTextEntryDialog dialog(this,
     }
 }
 
 void MyFrame::TextEntry(wxCommandEvent& WXUNUSED(event))
 {
   wxTextEntryDialog dialog(this,

-                           "This is a small sample\n"
-                           "A long, long string to test out the text entrybox",
-                           "Please enter a string",
-                           "Default value",
+                           _T("This is a small sample\n")
+                           _T("A long, long string to test out the text entrybox"),
+                           _T("Please enter a string"),
+                           _T("Default value"),

                            wxOK | wxCANCEL);
 
   if (dialog.ShowModal() == wxID_OK)
   {
                            wxOK | wxCANCEL);
 
   if (dialog.ShowModal() == wxID_OK)
   {

-    wxMessageDialog dialog2(this, dialog.GetValue(), "Got string");
+    wxMessageDialog dialog2(this, dialog.GetValue(), _T("Got string"));

     dialog2.ShowModal();
   }
 }
 
 void MyFrame::SingleChoice(wxCommandEvent& WXUNUSED(event) )
 {
     dialog2.ShowModal();
   }
 }
 
 void MyFrame::SingleChoice(wxCommandEvent& WXUNUSED(event) )
 {

-    const wxString choices[] = { "One", "Two", "Three", "Four", "Five" } ;
+    const wxString choices[] = { _T("One"), _T("Two"), _T("Three"), _T("Four"), _T("Five") } ;

 
     wxSingleChoiceDialog dialog(this,
 
     wxSingleChoiceDialog dialog(this,

-                                "This is a small sample\n"
-                                "A single-choice convenience dialog",
-                                "Please select a value",
+                                _T("This is a small sample\n")
+                                _T("A single-choice convenience dialog"),
+                                _T("Please select a value"),

                                 WXSIZEOF(choices), choices);
 
     dialog.SetSelection(2);
 
     if (dialog.ShowModal() == wxID_OK)
     {
                                 WXSIZEOF(choices), choices);
 
     dialog.SetSelection(2);
 
     if (dialog.ShowModal() == wxID_OK)
     {

-        wxMessageDialog dialog2(this, dialog.GetStringSelection(), "Got string");
+        wxMessageDialog dialog2(this, dialog.GetStringSelection(), _T("Got string"));

         dialog2.ShowModal();
     }
 }
         dialog2.ShowModal();
     }
 }


@@ -397,25 +429,26 @@ void MyFrame::MultiChoice(wxCommandEvent& WXUNUSED(event) )
 {
     const wxString choices[] =
     {
 {
     const wxString choices[] =
     {

-        "One", "Two", "Three", "Four", "Five",
-        "Six", "Seven", "Eight", "Nine", "Ten",
-        "Eleven", "Twelve", "Seventeen",
+        _T("One"), _T("Two"), _T("Three"), _T("Four"), _T("Five"),
+        _T("Six"), _T("Seven"), _T("Eight"), _T("Nine"), _T("Ten"),
+        _T("Eleven"), _T("Twelve"), _T("Seventeen"),

     };
 
     wxArrayInt selections;
     size_t count = wxGetMultipleChoices(selections,
     };
 
     wxArrayInt selections;
     size_t count = wxGetMultipleChoices(selections,

-                                        "This is a small sample\n"
-                                        "A multi-choice convenience dialog",
-                                        "Please select a value",
+                                        _T("This is a small sample\n")
+                                        _T("A multi-choice convenience dialog"),
+                                        _T("Please select a value"),

                                         WXSIZEOF(choices), choices,
                                         this);
     if ( count )
     {
         wxString msg;
                                         WXSIZEOF(choices), choices,
                                         this);
     if ( count )
     {
         wxString msg;

-        msg.Printf(wxT("You selected %u items:\n"), count);
+        msg.Printf(wxT("You selected %u items:\n"), (unsigned)count);

         for ( size_t n = 0; n < count; n++ )
         {
         for ( size_t n = 0; n < count; n++ )
         {

-            msg += wxString::Format(wxT("\t%u: %u (%s)\n"), n, selections[n],
+            msg += wxString::Format(wxT("\t%u: %u (%s)\n"),
+                                    (unsigned)n, (unsigned)selections[n],

                                     choices[selections[n]].c_str());
         }
         wxLogMessage(msg);
                                     choices[selections[n]].c_str());
         }
         wxLogMessage(msg);


@@ -431,9 +464,15 @@ void MyFrame::FileOpen(wxCommandEvent& WXUNUSED(event) )
                     _T("Testing open file dialog"),
                     _T(""),
                     _T(""),
                     _T("Testing open file dialog"),
                     _T(""),
                     _T(""),

+#ifdef __WXMOTIF__
+                    _T("C++ files (*.cpp)|*.cpp")
+#else

                     _T("C++ files (*.h;*.cpp)|*.h;*.cpp")
                     _T("C++ files (*.h;*.cpp)|*.h;*.cpp")

+#endif

                  );
 
                  );
 

+    dialog.SetDirectory(wxGetHomeDir());
+

     if (dialog.ShowModal() == wxID_OK)
     {
         wxString info;
     if (dialog.ShowModal() == wxID_OK)
     {
         wxString info;


@@ -443,7 +482,7 @@ void MyFrame::FileOpen(wxCommandEvent& WXUNUSED(event) )
                     dialog.GetPath().c_str(),
                     dialog.GetDirectory().c_str(),
                     dialog.GetFilename().c_str());
                     dialog.GetPath().c_str(),
                     dialog.GetDirectory().c_str(),
                     dialog.GetFilename().c_str());

-        wxMessageDialog dialog2(this, info, "Selected file");
+        wxMessageDialog dialog2(this, info, _T("Selected file"));

         dialog2.ShowModal();
     }
 }
         dialog2.ShowModal();
     }
 }


@@ -475,8 +514,8 @@ void MyFrame::FileOpen2(wxCommandEvent& WXUNUSED(event) )
 
 void MyFrame::FilesOpen(wxCommandEvent& WXUNUSED(event) )
 {
 
 void MyFrame::FilesOpen(wxCommandEvent& WXUNUSED(event) )
 {

-    wxFileDialog dialog(this, "Testing open multiple file dialog",
-                        "", "", wxFileSelectorDefaultWildcardStr,
+    wxFileDialog dialog(this, _T("Testing open multiple file dialog"),
+                        _T(""), _T(""), wxFileSelectorDefaultWildcardStr,

                         wxMULTIPLE);
 
     if (dialog.ShowModal() == wxID_OK)
                         wxMULTIPLE);
 
     if (dialog.ShowModal() == wxID_OK)


@@ -491,46 +530,60 @@ void MyFrame::FilesOpen(wxCommandEvent& WXUNUSED(event) )
         for ( size_t n = 0; n < count; n++ )
         {
             s.Printf(_T("File %d: %s (%s)\n"),
         for ( size_t n = 0; n < count; n++ )
         {
             s.Printf(_T("File %d: %s (%s)\n"),

-                     n, paths[n].c_str(), filenames[n].c_str());
+                     (int)n, paths[n].c_str(), filenames[n].c_str());

 
             msg += s;
         }
 
 
             msg += s;
         }
 

-        wxMessageDialog dialog2(this, msg, "Selected files");
+        wxMessageDialog dialog2(this, msg, _T("Selected files"));

         dialog2.ShowModal();
     }
 }
 
 void MyFrame::FileSave(wxCommandEvent& WXUNUSED(event) )
 {
         dialog2.ShowModal();
     }
 }
 
 void MyFrame::FileSave(wxCommandEvent& WXUNUSED(event) )
 {

-    wxFileDialog dialog(this, "Testing save file dialog", "", "myletter.txt",
-        "Text files (*.txt)|*.txt|Document files (*.doc)|*.doc",
-        wxSAVE|wxOVERWRITE_PROMPT);
+    wxFileDialog dialog(this,
+                        _T("Testing save file dialog"),
+                        _T(""),
+                        _T("myletter.doc"),
+                        _T("Text files (*.txt)|*.txt|Document files (*.doc)|*.doc"),
+                        wxSAVE|wxOVERWRITE_PROMPT);
+
+    dialog.SetFilterIndex(1);

 
     if (dialog.ShowModal() == wxID_OK)
     {
 
     if (dialog.ShowModal() == wxID_OK)
     {

-        wxChar buf[400];
-        wxSprintf(buf, _T("%s, filter %d"), (const wxChar*)dialog.GetPath(), dialog.GetFilterIndex());
-        wxMessageDialog dialog2(this, wxString(buf), "Selected path");
-        dialog2.ShowModal();
+        wxLogMessage(_T("%s, filter %d"),
+                     dialog.GetPath().c_str(), dialog.GetFilterIndex());

     }
 }
 
     }
 }
 

-void MyFrame::DirChoose(wxCommandEvent& WXUNUSED(event) )
+void MyFrame::DoDirChoose(int style)

 {
     // pass some initial dir to wxDirDialog
     wxString dirHome;
     wxGetHomeDir(&dirHome);
 
 {
     // pass some initial dir to wxDirDialog
     wxString dirHome;
     wxGetHomeDir(&dirHome);
 

-    wxDirDialog dialog(this, "Testing directory picker", dirHome);
+    wxDirDialog dialog(this, _T("Testing directory picker"), dirHome, style);

 
     if (dialog.ShowModal() == wxID_OK)
     {
 
     if (dialog.ShowModal() == wxID_OK)
     {

-        wxMessageDialog dialog2(this, dialog.GetPath(), "Selected path");
-        dialog2.ShowModal();
+        wxLogMessage(_T("Selected path: %s"), dialog.GetPath().c_str());

     }
 }
 
     }
 }
 

+void MyFrame::DirChoose(wxCommandEvent& WXUNUSED(event) )
+{
+    DoDirChoose(wxDD_DEFAULT_STYLE & ~wxDD_NEW_DIR_BUTTON);
+}
+
+void MyFrame::DirChooseNew(wxCommandEvent& WXUNUSED(event) )
+{
+    DoDirChoose(wxDD_DEFAULT_STYLE | wxDD_NEW_DIR_BUTTON);
+}
+
+#if defined(__WXMSW__) || defined(__WXMAC__)
+

 void MyFrame::GenericDirChoose(wxCommandEvent& WXUNUSED(event) )
 {
 #if !defined(__WXMSW__) || defined(wxUSE_DIRDLGG) && wxUSE_DIRDLGG
 void MyFrame::GenericDirChoose(wxCommandEvent& WXUNUSED(event) )
 {
 #if !defined(__WXMSW__) || defined(wxUSE_DIRDLGG) && wxUSE_DIRDLGG


@@ -538,11 +591,11 @@ void MyFrame::GenericDirChoose(wxCommandEvent& WXUNUSED(event) )
     wxString dirHome;
     wxGetHomeDir(&dirHome);
 
     wxString dirHome;
     wxGetHomeDir(&dirHome);
 

-    wxGenericDirDialog dialog(this, "Testing generic directory picker", dirHome);
+    wxGenericDirDialog dialog(this, _T("Testing generic directory picker"), dirHome);

 
     if (dialog.ShowModal() == wxID_OK)
     {
 
     if (dialog.ShowModal() == wxID_OK)
     {

-        wxMessageDialog dialog2(this, dialog.GetPath(), "Selected path");
+        wxMessageDialog dialog2(this, dialog.GetPath(), _T("Selected path"));

         dialog2.ShowModal();
     }
 #else
         dialog2.ShowModal();
     }
 #else


@@ -551,6 +604,8 @@ void MyFrame::GenericDirChoose(wxCommandEvent& WXUNUSED(event) )
 #endif
 }
 
 #endif
 }
 

+#endif // wxMSW || wxMAC
+

 void MyFrame::ModalDlg(wxCommandEvent& WXUNUSED(event))
 {
     MyModalDialog dlg(this);
 void MyFrame::ModalDlg(wxCommandEvent& WXUNUSED(event))
 {
     MyModalDialog dlg(this);


@@ -590,13 +645,13 @@ void MyFrame::ShowTip(wxCommandEvent& event)
         s_index = rand() % 5;
     }
 
         s_index = rand() % 5;
     }
 

-    wxTipProvider *tipProvider = wxCreateFileTipProvider("tips.txt", s_index);
+    wxTipProvider *tipProvider = wxCreateFileTipProvider(_T("tips.txt"), s_index);

 
     bool showAtStartup = wxShowTip(this, tipProvider);
 
     if ( showAtStartup )
     {
 
     bool showAtStartup = wxShowTip(this, tipProvider);
 
     if ( showAtStartup )
     {

-        wxMessageBox("Will show tips on startup", "Tips dialog",
+        wxMessageBox(_T("Will show tips on startup"), _T("Tips dialog"),

                      wxOK | wxICON_INFORMATION, this);
     }
 
                      wxOK | wxICON_INFORMATION, this);
     }
 


@@ -616,32 +671,43 @@ void MyFrame::ShowProgress( wxCommandEvent& WXUNUSED(event) )
 {
     static const int max = 10;
 
 {
     static const int max = 10;
 

-    wxProgressDialog dialog("Progress dialog example",
-                            "An informative message",
+    wxProgressDialog dialog(_T("Progress dialog example"),
+                            _T("An informative message"),

                             max,    // range
                             this,   // parent
                             wxPD_CAN_ABORT |
                             wxPD_APP_MODAL |
                             max,    // range
                             this,   // parent
                             wxPD_CAN_ABORT |
                             wxPD_APP_MODAL |

+                            // wxPD_AUTO_HIDE | -- try this as well

                             wxPD_ELAPSED_TIME |
                             wxPD_ESTIMATED_TIME |
                             wxPD_REMAINING_TIME);
 
     bool cont = TRUE;
                             wxPD_ELAPSED_TIME |
                             wxPD_ESTIMATED_TIME |
                             wxPD_REMAINING_TIME);
 
     bool cont = TRUE;

-    for ( int i = 0; i <= max && cont; i++ )
+    for ( int i = 0; i <= max; i++ )

     {
         wxSleep(1);
         if ( i == max )
         {
     {
         wxSleep(1);
         if ( i == max )
         {

-            cont = dialog.Update(i, "That's all, folks!");
+            cont = dialog.Update(i, _T("That's all, folks!"));

         }
         else if ( i == max / 2 )
         {
         }
         else if ( i == max / 2 )
         {

-            cont = dialog.Update(i, "Only a half left (very long message)!");
+            cont = dialog.Update(i, _T("Only a half left (very long message)!"));

         }
         else
         {
             cont = dialog.Update(i);
         }
         }
         else
         {
             cont = dialog.Update(i);
         }

+
+        if ( !cont )
+        {
+            if ( wxMessageBox(_T("Do you really want to cancel?"),
+                              _T("Progress dialog question"),  // caption
+                              wxYES_NO | wxICON_QUESTION) == wxYES )
+                break;
+
+            dialog.Resume();
+        }

     }
 
     if ( !cont )
     }
 
     if ( !cont )


@@ -662,13 +728,16 @@ void MyFrame::ShowBusyInfo(wxCommandEvent& WXUNUSED(event))
 {
     wxWindowDisabler disableAll;
 
 {
     wxWindowDisabler disableAll;
 

-    wxBusyInfo info("Sleep^H^H^H^H^HWorkiing, please wait...", this);
+    wxBusyInfo info(_T("Working, please wait..."), this);

 
 

-    for ( int i = 0; i < 30; i++ )
+    for ( int i = 0; i < 18; i++ )

     {
     {

-        wxUsleep(100);
+        //wxUsleep(100);

         wxTheApp->Yield();
     }
         wxTheApp->Yield();
     }

+
+    wxSleep(2);
+    //wxWakeUpIdle();

 }
 
 #endif // wxUSE_BUSYINFO
 }
 
 #endif // wxUSE_BUSYINFO


@@ -688,7 +757,7 @@ void MyFrame::ShowReplaceDialog( wxCommandEvent& WXUNUSED(event) )
                            (
                             this,
                             &m_findData,
                            (
                             this,
                             &m_findData,

-                            "Find and replace dialog",
+                            _T("Find and replace dialog"),

                             wxFR_REPLACEDIALOG
                            );
 
                             wxFR_REPLACEDIALOG
                            );
 


@@ -709,7 +778,7 @@ void MyFrame::ShowFindDialog( wxCommandEvent& WXUNUSED(event) )
                         (
                             this,
                             &m_findData,
                         (
                             this,
                             &m_findData,

-                            "Find dialog",
+                            _T("Find dialog"),

                             // just for testing
                             wxFR_NOWHOLEWORD
                         );
                             // just for testing
                             wxFR_NOWHOLEWORD
                         );


@@ -721,10 +790,10 @@ void MyFrame::ShowFindDialog( wxCommandEvent& WXUNUSED(event) )
 static wxString DecodeFindDialogEventFlags(int flags)
 {
     wxString str;
 static wxString DecodeFindDialogEventFlags(int flags)
 {
     wxString str;

-    str << (flags & wxFR_DOWN ? "down" : "up") << ", "
-        << (flags & wxFR_WHOLEWORD ? "whole words only, " : "")
-        << (flags & wxFR_MATCHCASE ? "" : "not ")
-        << "case sensitive";
+    str << (flags & wxFR_DOWN ? _T("down") : _T("up")) << _T(", ")
+        << (flags & wxFR_WHOLEWORD ? _T("whole words only, ") : _T(""))
+        << (flags & wxFR_MATCHCASE ? _T("") : _T("not "))
+        << _T("case sensitive");

 
     return str;
 }
 
     return str;
 }


@@ -736,7 +805,7 @@ void MyFrame::OnFindDialog(wxFindDialogEvent& event)
     if ( type == wxEVT_COMMAND_FIND || type == wxEVT_COMMAND_FIND_NEXT )
     {
         wxLogMessage(wxT("Find %s'%s' (flags: %s)"),
     if ( type == wxEVT_COMMAND_FIND || type == wxEVT_COMMAND_FIND_NEXT )
     {
         wxLogMessage(wxT("Find %s'%s' (flags: %s)"),

-                     type == wxEVT_COMMAND_FIND_NEXT ? "next " : "",
+                     type == wxEVT_COMMAND_FIND_NEXT ? wxT("next ") : wxT(""),

                      event.GetFindString().c_str(),
                      DecodeFindDialogEventFlags(event.GetFlags()).c_str());
     }
                      event.GetFindString().c_str(),
                      DecodeFindDialogEventFlags(event.GetFlags()).c_str());
     }


@@ -744,7 +813,7 @@ void MyFrame::OnFindDialog(wxFindDialogEvent& event)
                 type == wxEVT_COMMAND_FIND_REPLACE_ALL )
     {
         wxLogMessage(wxT("Replace %s'%s' with '%s' (flags: %s)"),
                 type == wxEVT_COMMAND_FIND_REPLACE_ALL )
     {
         wxLogMessage(wxT("Replace %s'%s' with '%s' (flags: %s)"),

-                     type == wxEVT_COMMAND_FIND_REPLACE_ALL ? "all " : "",
+                     type == wxEVT_COMMAND_FIND_REPLACE_ALL ? _T("all ") : wxT(""),

                      event.GetFindString().c_str(),
                      event.GetReplaceString().c_str(),
                      DecodeFindDialogEventFlags(event.GetFlags()).c_str());
                      event.GetFindString().c_str(),
                      event.GetReplaceString().c_str(),
                      DecodeFindDialogEventFlags(event.GetFlags()).c_str());


@@ -753,25 +822,34 @@ void MyFrame::OnFindDialog(wxFindDialogEvent& event)
     {
         wxFindReplaceDialog *dlg = event.GetDialog();
 
     {
         wxFindReplaceDialog *dlg = event.GetDialog();
 

+        int idMenu;

         const wxChar *txt;
         if ( dlg == m_dlgFind )
         {
             txt = _T("Find");
         const wxChar *txt;
         if ( dlg == m_dlgFind )
         {
             txt = _T("Find");

+            idMenu = DIALOGS_FIND;

             m_dlgFind = NULL;
         }
         else if ( dlg == m_dlgReplace )
         {
             txt = _T("Replace");
             m_dlgFind = NULL;
         }
         else if ( dlg == m_dlgReplace )
         {
             txt = _T("Replace");

+            idMenu = DIALOGS_REPLACE;

             m_dlgReplace = NULL;
         }
         else
         {
             txt = _T("Unknown");
             m_dlgReplace = NULL;
         }
         else
         {
             txt = _T("Unknown");

+            idMenu = -1;

 
 

-            wxFAIL_MSG( _T("unexecpted event") );
+            wxFAIL_MSG( _T("unexpected event") );

         }
 
         }
 

-        wxLogMessage(wxT("%s dialog is being closed."), txt),
+        wxLogMessage(wxT("%s dialog is being closed."), txt);
+
+        if ( idMenu != -1 )
+        {
+            GetMenuBar()->Check(idMenu, FALSE);
+        }

 
         dlg->Destroy();
     }
 
         dlg->Destroy();
     }


@@ -793,7 +871,7 @@ void MyCanvas::OnPaint(wxPaintEvent& WXUNUSED(event) )
     dc.SetFont(wxGetApp().m_canvasFont);
     dc.SetTextForeground(wxGetApp().m_canvasTextColour);
     dc.SetBackgroundMode(wxTRANSPARENT);
     dc.SetFont(wxGetApp().m_canvasFont);
     dc.SetTextForeground(wxGetApp().m_canvasTextColour);
     dc.SetBackgroundMode(wxTRANSPARENT);

-    dc.DrawText("wxWindows common dialogs test application", 10, 10);
+    dc.DrawText(_T("wxWindows common dialogs test application"), 10, 10);

 }
 
 // ----------------------------------------------------------------------------
 }
 
 // ----------------------------------------------------------------------------


@@ -801,12 +879,12 @@ void MyCanvas::OnPaint(wxPaintEvent& WXUNUSED(event) )
 // ----------------------------------------------------------------------------
 
 MyModelessDialog::MyModelessDialog(wxWindow *parent)
 // ----------------------------------------------------------------------------
 
 MyModelessDialog::MyModelessDialog(wxWindow *parent)

-                : wxDialog(parent, -1, wxString("Modeless dialog"))
+                : wxDialog(parent, -1, wxString(_T("Modeless dialog")))

 {
     wxBoxSizer *sizerTop = new wxBoxSizer(wxVERTICAL);
 
 {
     wxBoxSizer *sizerTop = new wxBoxSizer(wxVERTICAL);
 

-    wxButton *btn = new wxButton(this, DIALOGS_MODELESS_BTN, "Press me");
-    wxCheckBox *check = new wxCheckBox(this, -1, "Should be disabled");
+    wxButton *btn = new wxButton(this, DIALOGS_MODELESS_BTN, _T("Press me"));
+    wxCheckBox *check = new wxCheckBox(this, -1, _T("Should be disabled"));

     check->Disable();
 
     sizerTop->Add(btn, 1, wxEXPAND | wxALL, 5);
     check->Disable();
 
     sizerTop->Add(btn, 1, wxEXPAND | wxALL, 5);


@@ -821,7 +899,7 @@ MyModelessDialog::MyModelessDialog(wxWindow *parent)
 
 void MyModelessDialog::OnButton(wxCommandEvent& WXUNUSED(event))
 {
 
 void MyModelessDialog::OnButton(wxCommandEvent& WXUNUSED(event))
 {

-    wxMessageBox("Button pressed in modeless dialog", "Info",
+    wxMessageBox(_T("Button pressed in modeless dialog"), _T("Info"),

                  wxOK | wxICON_INFORMATION, this);
 }
 
                  wxOK | wxICON_INFORMATION, this);
 }
 


@@ -829,8 +907,8 @@ void MyModelessDialog::OnClose(wxCloseEvent& event)
 {
     if ( event.CanVeto() )
     {
 {
     if ( event.CanVeto() )
     {

-        wxMessageBox("Use the menu item to close this dialog",
-                     "Modeless dialog",
+        wxMessageBox(_T("Use the menu item to close this dialog"),
+                     _T("Modeless dialog"),

                      wxOK | wxICON_INFORMATION, this);
 
         event.Veto();
                      wxOK | wxICON_INFORMATION, this);
 
         event.Veto();


@@ -842,14 +920,17 @@ void MyModelessDialog::OnClose(wxCloseEvent& event)
 // ----------------------------------------------------------------------------
 
 MyModalDialog::MyModalDialog(wxWindow *parent)
 // ----------------------------------------------------------------------------
 
 MyModalDialog::MyModalDialog(wxWindow *parent)

-             : wxDialog(parent, -1, wxString("Modal dialog"))
+             : wxDialog(parent, -1, wxString(_T("Modal dialog")))

 {
     wxBoxSizer *sizerTop = new wxBoxSizer(wxHORIZONTAL);
 
 {
     wxBoxSizer *sizerTop = new wxBoxSizer(wxHORIZONTAL);
 

-    m_btnFocused = new wxButton(this, -1, "Default button");
-    m_btnDelete = new wxButton(this, -1, "&Delete button");
-    wxButton *btnOk = new wxButton(this, wxID_CANCEL, "&Close");
-    sizerTop->Add(m_btnFocused, 0, wxALIGN_CENTER | wxALL, 5);
+    m_btnModal = new wxButton(this, -1, _T("&Modal dialog..."));
+    m_btnModeless = new wxButton(this, -1, _T("Mode&less dialog"));
+    m_btnDelete = new wxButton(this, -1, _T("&Delete button"));
+
+    wxButton *btnOk = new wxButton(this, wxID_CANCEL, _T("&Close"));
+    sizerTop->Add(m_btnModal, 0, wxALIGN_CENTER | wxALL, 5);
+    sizerTop->Add(m_btnModeless, 0, wxALIGN_CENTER | wxALL, 5);

     sizerTop->Add(m_btnDelete, 0, wxALIGN_CENTER | wxALL, 5);
     sizerTop->Add(btnOk, 0, wxALIGN_CENTER | wxALL, 5);
 
     sizerTop->Add(m_btnDelete, 0, wxALIGN_CENTER | wxALL, 5);
     sizerTop->Add(btnOk, 0, wxALIGN_CENTER | wxALL, 5);
 


@@ -859,23 +940,28 @@ MyModalDialog::MyModalDialog(wxWindow *parent)
     sizerTop->SetSizeHints(this);
     sizerTop->Fit(this);
 
     sizerTop->SetSizeHints(this);
     sizerTop->Fit(this);
 

-    m_btnFocused->SetFocus();
-    m_btnFocused->SetDefault();
+    m_btnModal->SetFocus();
+    m_btnModal->SetDefault();

 }
 
 void MyModalDialog::OnButton(wxCommandEvent& event)
 {
     if ( event.GetEventObject() == m_btnDelete )
     {
 }
 
 void MyModalDialog::OnButton(wxCommandEvent& event)
 {
     if ( event.GetEventObject() == m_btnDelete )
     {

-        delete m_btnFocused;
-        m_btnFocused = NULL;
+        delete m_btnModal;
+        m_btnModal = NULL;

 
         m_btnDelete->Disable();
     }
 
         m_btnDelete->Disable();
     }

-    else if ( event.GetEventObject() == m_btnFocused )
+    else if ( event.GetEventObject() == m_btnModal )
+    {
+        wxGetTextFromUser(_T("Dummy prompt"),
+                          _T("Modal dialog called from dialog"),
+                          _T(""), this);
+    }
+    else if ( event.GetEventObject() == m_btnModeless )

     {
     {

-        wxGetTextFromUser("Dummy prompt", "Modal dialog called from dialog",
-                          "", this);
+        (new MyModelessDialog(this))->Show();

     }
     else
     {
     }
     else
     {