(should) fix unix compilation...

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

diff --git a/samples/dialogs/dialogs.cpp b/samples/dialogs/dialogs.cpp
index 7a501ba5efe60d0c488a7f8201328c75d3e67fba..493a89b5aa6de98dd25704cf2de36f93a03813fc 100644 (file)
--- a/samples/dialogs/dialogs.cpp
+++ b/samples/dialogs/dialogs.cpp
@@ -5,11 +5,11 @@
 // 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
-// Licence:    wxWindows license
+// Copyright:   (c) Julian Smart
+// Licence:     wxWindows license

 /////////////////////////////////////////////////////////////////////////////
 
 /////////////////////////////////////////////////////////////////////////////
 

-#ifdef __GNUG__
+#if defined(__GNUG__) && !defined(__APPLE__)

 #pragma implementation
 #pragma interface
 #endif
 #pragma implementation
 #pragma interface
 #endif


@@ -25,71 +25,178 @@
 #include "wx/wx.h"
 #endif
 
 #include "wx/wx.h"
 #endif
 

-#include <wx/colordlg.h>
-#include <wx/filedlg.h>
-#include <wx/dirdlg.h>
-#include <wx/fontdlg.h>
-#include <wx/choicdlg.h>
+#ifdef __WXWINCE__
+#include "wx/msw/wince/time.h"
+#endif

 
 

-#if !defined(__WXMSW__) || USE_GENERIC_DIALOGS_IN_MSW
-#include <wx/generic/colrdlgg.h>
-#include <wx/generic/fontdlgg.h>
+#include "wx/colordlg.h"
+#include "wx/filedlg.h"
+#include "wx/dirdlg.h"
+#include "wx/fontdlg.h"
+#include "wx/choicdlg.h"
+#include "wx/tipdlg.h"
+#include "wx/progdlg.h"
+#include "wx/fdrepdlg.h"
+#include "wx/busyinfo.h"
+
+#define wxTEST_GENERIC_DIALOGS_IN_MSW 0
+
+#if defined(__WXMSW__) && wxTEST_GENERIC_DIALOGS_IN_MSW
+#include "wx/generic/colrdlgg.h"
+#include "wx/generic/fontdlgg.h"
+#endif
+
+#define wxUSE_DIRDLGG 0
+
+#if !(defined(__WXMSW__) || defined(__WXMAC__)) || wxUSE_DIRDLGG
+#include "wx/generic/dirdlgg.h"

 #endif
 
 #include "dialogs.h"
 
 IMPLEMENT_APP(MyApp)
 
 #endif
 
 #include "dialogs.h"
 
 IMPLEMENT_APP(MyApp)
 

-MyCanvas *myCanvas = NULL;
+BEGIN_EVENT_TABLE(MyCanvas, wxScrolledWindow)
+    EVT_PAINT(MyCanvas::OnPaint)
+END_EVENT_TABLE()

 
 

-// A macro needed for some compilers (AIX) that need 'main' to be defined
-// in the application itself.
-IMPLEMENT_WXWIN_MAIN
+BEGIN_EVENT_TABLE(MyFrame, wxFrame)
+    EVT_MENU(DIALOGS_CHOOSE_COLOUR,                 MyFrame::ChooseColour)
+    EVT_MENU(DIALOGS_CHOOSE_FONT,                   MyFrame::ChooseFont)
+    EVT_MENU(DIALOGS_LOG_DIALOG,                    MyFrame::LogDialog)
+    EVT_MENU(DIALOGS_MESSAGE_BOX,                   MyFrame::MessageBox)
+    EVT_MENU(DIALOGS_TEXT_ENTRY,                    MyFrame::TextEntry)
+    EVT_MENU(DIALOGS_PASSWORD_ENTRY,                MyFrame::PasswordEntry)
+    EVT_MENU(DIALOGS_NUM_ENTRY,                     MyFrame::NumericEntry)
+    EVT_MENU(DIALOGS_SINGLE_CHOICE,                 MyFrame::SingleChoice)
+    EVT_MENU(DIALOGS_MULTI_CHOICE,                  MyFrame::MultiChoice)
+    EVT_MENU(DIALOGS_FILE_OPEN,                     MyFrame::FileOpen)
+    EVT_MENU(DIALOGS_FILE_OPEN2,                    MyFrame::FileOpen2)
+    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)
+#endif // wxMSW || wxMAC
+    EVT_MENU(DIALOGS_MODAL,                         MyFrame::ModalDlg)
+    EVT_MENU(DIALOGS_MODELESS,                      MyFrame::ModelessDlg)
+    EVT_MENU(DIALOGS_TIP,                           MyFrame::ShowTip)
+#if defined(__WXMSW__) && wxTEST_GENERIC_DIALOGS_IN_MSW
+    EVT_MENU(DIALOGS_CHOOSE_COLOUR_GENERIC,         MyFrame::ChooseColourGeneric)
+    EVT_MENU(DIALOGS_CHOOSE_FONT_GENERIC,           MyFrame::ChooseFontGeneric)
+#endif
+
+#if wxUSE_PROGRESSDLG
+    EVT_MENU(DIALOGS_PROGRESS,                      MyFrame::ShowProgress)
+#endif // wxUSE_PROGRESSDLG
+
+#if wxUSE_BUSYINFO
+    EVT_MENU(DIALOGS_BUSYINFO,                      MyFrame::ShowBusyInfo)
+#endif // wxUSE_BUSYINFO
+
+#if wxUSE_FINDREPLDLG
+    EVT_MENU(DIALOGS_FIND,                          MyFrame::ShowFindDialog)
+    EVT_MENU(DIALOGS_REPLACE,                       MyFrame::ShowReplaceDialog)
+
+    EVT_FIND(-1, MyFrame::OnFindDialog)
+    EVT_FIND_NEXT(-1, MyFrame::OnFindDialog)
+    EVT_FIND_REPLACE(-1, MyFrame::OnFindDialog)
+    EVT_FIND_REPLACE_ALL(-1, MyFrame::OnFindDialog)
+    EVT_FIND_CLOSE(-1, MyFrame::OnFindDialog)
+#endif // wxUSE_FINDREPLDLG
+    EVT_MENU(wxID_EXIT,                             MyFrame::OnExit)
+END_EVENT_TABLE()
+
+BEGIN_EVENT_TABLE(MyModalDialog, wxDialog)
+    EVT_BUTTON(-1, MyModalDialog::OnButton)
+END_EVENT_TABLE()
+
+BEGIN_EVENT_TABLE(MyModelessDialog, wxDialog)
+    EVT_BUTTON(DIALOGS_MODELESS_BTN, MyModelessDialog::OnButton)
+
+    EVT_CLOSE(MyModelessDialog::OnClose)
+END_EVENT_TABLE()
+
+MyCanvas *myCanvas = (MyCanvas *) NULL;

 
 // `Main program' equivalent, creating windows and returning main app frame
 
 // `Main program' equivalent, creating windows and returning main app frame

-bool MyApp::OnInit(void)
+bool MyApp::OnInit()

 {
 {

-  m_canvasTextColour = wxColour("BLACK");
+#if defined(__WXGTK__) && defined(wxUSE_UNICODE)
+  wxConvCurrent = &wxConvLibc;
+#endif
+
+  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(NULL, "wxWindows dialogs example", wxPoint(50, 50), 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__) || USE_GENERIC_DIALOGS_IN_MSW
-  file_menu->Append(DIALOGS_CHOOSE_COLOUR_GENERIC, "Choose colour (&generic)");
+#if defined(__WXMSW__) && wxTEST_GENERIC_DIALOGS_IN_MSW
+  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");
-
-#if !defined(__WXMSW__) || USE_GENERIC_DIALOGS_IN_MSW
-  file_menu->Append(DIALOGS_CHOOSE_FONT_GENERIC, "Choose f&ont (generic)");
+  file_menu->Append(DIALOGS_CHOOSE_FONT, _T("Choose &font"));

 
 

+#if defined(__WXMSW__) && wxTEST_GENERIC_DIALOGS_IN_MSW
+  file_menu->Append(DIALOGS_CHOOSE_FONT_GENERIC, _T("Choose f&ont (generic)"));

 #endif
 #endif

+
+  file_menu->AppendSeparator();
+  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_MESSAGE_BOX, "&Message box");
-  file_menu->Append(DIALOGS_TEXT_ENTRY,  "Text &entry");
-  file_menu->Append(DIALOGS_SINGLE_CHOICE,  "&Single choice");
+  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");
-  file_menu->Append(DIALOGS_FILE_SAVE,  "Sa&ve file");
-  file_menu->Append(DIALOGS_DIR_CHOOSE,  "&Choose a directory");
+  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
+  file_menu->Append(DIALOGS_PROGRESS, _T("Pro&gress dialog\tCtrl-G"));
+#endif // wxUSE_PROGRESSDLG
+#if wxUSE_BUSYINFO
+  file_menu->Append(DIALOGS_BUSYINFO, _T("&Busy info dialog\tCtrl-B"));
+#endif // wxUSE_BUSYINFO
+#if wxUSE_FINDREPLDLG
+  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();
+
+  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");
+
+  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);
   myCanvas->SetBackgroundColour(*wxWHITE);
 
   frame->Centre(wxBOTH);
   frame->SetMenuBar(menu_bar);
 
   myCanvas = new MyCanvas(frame);
   myCanvas->SetBackgroundColour(*wxWHITE);
 
   frame->Centre(wxBOTH);

-  
+

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


@@ -99,51 +206,71 @@ bool MyApp::OnInit(void)
 }
 
 // My frame constructor
 }
 
 // My frame constructor

-MyFrame::MyFrame(wxWindow *parent, const wxString& title, const wxPoint& pos, const wxSize& size):
-  wxFrame(parent, -1, title, pos, size)
-{}
+MyFrame::MyFrame(wxWindow *parent,
+                 const wxString& title,
+                 const wxPoint& pos,
+                 const wxSize& size)
+       : wxFrame(parent, -1, title, pos, size)
+{
+    m_dialog = (MyModelessDialog *)NULL;
+
+#if wxUSE_FINDREPLDLG
+    m_dlgFind =
+    m_dlgReplace = NULL;
+#endif
+   
+    CreateStatusBar();
+}

 
 void MyFrame::ChooseColour(wxCommandEvent& WXUNUSED(event) )
 {
 
 void MyFrame::ChooseColour(wxCommandEvent& WXUNUSED(event) )
 {

-      wxColourData data;
-      data.SetChooseFull(TRUE);
-      for (int i = 0; i < 16; i++)
-      {
+    wxColour col = myCanvas->GetBackgroundColour();
+
+    wxColourData data;
+    data.SetColour(col);
+    data.SetChooseFull(TRUE);
+    for (int i = 0; i < 16; i++)
+    {

         wxColour colour(i*16, i*16, i*16);
         data.SetCustomColour(i, colour);
         wxColour colour(i*16, i*16, i*16);
         data.SetCustomColour(i, colour);

-      }
-      
-      wxColourDialog *dialog = new wxColourDialog(this, &data);
-      if (dialog->ShowModal() == wxID_OK)
-      {
-        wxColourData retData = dialog->GetColourData();
-        wxColour col = retData.GetColour();
-//        wxBrush *brush = wxTheBrushList->FindOrCreateBrush(&col, wxSOLID);
+    }
+
+    wxColourDialog dialog(this, &data);
+    dialog.SetTitle(_T("Choose the background colour"));
+    if (dialog.ShowModal() == wxID_OK)
+    {
+        wxColourData retData = dialog.GetColourData();
+        col = retData.GetColour();

         myCanvas->SetBackgroundColour(col);
         myCanvas->SetBackgroundColour(col);

-        myCanvas->Clear();
+        myCanvas->ClearBackground();

         myCanvas->Refresh();
         myCanvas->Refresh();

-      }
-      dialog->Close();
+    }

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

-      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();
+    wxFontData data;
+    data.SetInitialFont(wxGetApp().m_canvasFont);
+    data.SetColour(wxGetApp().m_canvasTextColour);
+
+    // 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->Close();
+    }
+    //else: cancelled by the user, don't change the font

 }
 
 }
 

-#if !defined(__WXMSW__) || USE_GENERIC_DIALOGS_IN_MSW
+#if defined(__WXMSW__) && wxTEST_GENERIC_DIALOGS_IN_MSW

 void MyFrame::ChooseColourGeneric(wxCommandEvent& WXUNUSED(event))
 {
       wxColourData data;
 void MyFrame::ChooseColourGeneric(wxCommandEvent& WXUNUSED(event))
 {
       wxColourData data;


@@ -153,7 +280,7 @@ void MyFrame::ChooseColourGeneric(wxCommandEvent& WXUNUSED(event))
         wxColour colour(i*16, i*16, i*16);
         data.SetCustomColour(i, colour);
       }
         wxColour colour(i*16, i*16, i*16);
         data.SetCustomColour(i, colour);
       }

-      
+

       wxGenericColourDialog *dialog = new wxGenericColourDialog(this, &data);
       if (dialog->ShowModal() == wxID_OK)
       {
       wxGenericColourDialog *dialog = new wxGenericColourDialog(this, &data);
       if (dialog->ShowModal() == wxID_OK)
       {


@@ -161,10 +288,10 @@ void MyFrame::ChooseColourGeneric(wxCommandEvent& WXUNUSED(event))
         wxColour col = retData.GetColour();
 //        wxBrush *brush = wxTheBrushList->FindOrCreateBrush(&col, wxSOLID);
         myCanvas->SetBackgroundColour(col);
         wxColour col = retData.GetColour();
 //        wxBrush *brush = wxTheBrushList->FindOrCreateBrush(&col, wxSOLID);
         myCanvas->SetBackgroundColour(col);

-        myCanvas->Clear();
+        myCanvas->ClearBackground();

         myCanvas->Refresh();
       }
         myCanvas->Refresh();
       }

-      dialog->Close();
+      dialog->Destroy();

 }
 
 void MyFrame::ChooseFontGeneric(wxCommandEvent& WXUNUSED(event) )
 }
 
 void MyFrame::ChooseFontGeneric(wxCommandEvent& WXUNUSED(event) )


@@ -181,117 +308,667 @@ void MyFrame::ChooseFontGeneric(wxCommandEvent& WXUNUSED(event) )
         wxGetApp().m_canvasTextColour = retData.GetColour();
         myCanvas->Refresh();
       }
         wxGetApp().m_canvasTextColour = retData.GetColour();
         myCanvas->Refresh();
       }

-      dialog->Close();
+      dialog->Destroy();
+}
+#endif // wxTEST_GENERIC_DIALOGS_IN_MSW
+
+void MyFrame::LogDialog(wxCommandEvent& WXUNUSED(event))
+{
+    // calling wxYield() (as ~wxBusyCursor does) shouldn't result in messages
+    // being flushed -- test it
+    {
+        wxBusyCursor bc;
+        wxLogMessage(wxT("This is some message - everything is ok so far."));
+        wxLogMessage(wxT("Another message...\n... this one is on multiple lines"));
+        wxLogWarning(wxT("And then something went wrong!"));
+
+        // and if ~wxBusyCursor doesn't do it, then call it manually
+        wxYield();
+    }
+
+    wxLogError(wxT("Intermediary error handler decided to abort."));
+    wxLogError(wxT("The top level caller detected an unrecoverable error."));
+
+    wxLog::FlushActive();
+
+    wxLogMessage(wxT("And this is the same dialog but with only one message."));

 }
 }

-#endif

 
 void MyFrame::MessageBox(wxCommandEvent& WXUNUSED(event) )
 {
 
 void MyFrame::MessageBox(wxCommandEvent& WXUNUSED(event) )
 {

-  wxMessageDialog dialog(this, "This is a message box\nA long, long string to test out the message box properly",
-       "Message box text", wxYES_NO|wxCANCEL);
+  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;

 
 

-  dialog.ShowModal();
+      case wxID_CANCEL:
+          wxLogStatus(wxT("You pressed \"Cancel\""));
+          break;
+
+      default:
+          wxLogError(wxT("Unexpected wxMessageDialog return code!"));
+  }

 }
 
 }
 

-void MyFrame::TextEntry(wxCommandEvent& WXUNUSED(event) )
+void MyFrame::NumericEntry(wxCommandEvent& WXUNUSED(event) )

 {
 {

-  wxTextEntryDialog dialog(this, "This is a small sample\nA long, long string to test out the text entrybox",
-       "Please enter a string", "Default value", wxOK|wxCANCEL);
+    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 )
+    {
+        msg = _T("Invalid number entered or dialog cancelled.");
+        icon = wxICON_HAND;
+    }
+    else
+    {
+        msg.Printf(_T("You've entered %lu"), res );
+        icon = wxICON_INFORMATION;
+    }
+
+    wxMessageBox(msg, _T("Numeric test result"), wxOK | icon, this);
+}
+
+void MyFrame::PasswordEntry(wxCommandEvent& WXUNUSED(event))
+{
+    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()),
+                     _T("Got password"), wxOK | wxICON_INFORMATION, this);
+    }
+}
+
+void MyFrame::TextEntry(wxCommandEvent& WXUNUSED(event))
+{
+  wxTextEntryDialog dialog(this,
+                           _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)
   {
 
   if (dialog.ShowModal() == wxID_OK)
   {

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

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

-    const wxString choices[] = { "One", "Two", "Three", "Four", "Five" } ;
-    int n = 5;
+    const wxString choices[] = { _T("One"), _T("Two"), _T("Three"), _T("Four"), _T("Five") } ;

 
 

-    wxSingleChoiceDialog dialog(this, "This is a small sample\nA single-choice convenience dialog",
-        "Please select a value", n, (const wxString *)choices);
+    wxSingleChoiceDialog dialog(this,
+                                _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)
     {
 
     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();
     }
 }
 

+void MyFrame::MultiChoice(wxCommandEvent& WXUNUSED(event) )
+{
+    const wxString choices[] =
+    {
+        _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,
+                                        _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;
+        msg.Printf(wxT("You selected %u items:\n"), (unsigned)count);
+        for ( size_t n = 0; n < count; n++ )
+        {
+            msg += wxString::Format(wxT("\t%u: %u (%s)\n"),
+                                    (unsigned)n, (unsigned)selections[n],
+                                    choices[selections[n]].c_str());
+        }
+        wxLogMessage(msg);
+    }
+    //else: cancelled or nothing selected
+}
+

 void MyFrame::FileOpen(wxCommandEvent& WXUNUSED(event) )
 {
 void MyFrame::FileOpen(wxCommandEvent& WXUNUSED(event) )
 {

-       wxFileDialog dialog(this, "Testing open file dialog", "", "", "*.txt", 0);
+    wxFileDialog dialog
+                 (
+                    this,
+                    _T("Testing open file dialog"),
+                    _T(""),
+                    _T(""),
+#ifdef __WXMOTIF__
+                    _T("C++ files (*.cpp)|*.cpp")
+#else
+                    _T("C++ files (*.h;*.cpp)|*.h;*.cpp")
+#endif
+                 );
+
+    dialog.SetDirectory(wxGetHomeDir());
+
+    if (dialog.ShowModal() == wxID_OK)
+    {
+        wxString info;
+        info.Printf(_T("Full file name: %s\n")
+                    _T("Path: %s\n")
+                    _T("Name: %s"),
+                    dialog.GetPath().c_str(),
+                    dialog.GetDirectory().c_str(),
+                    dialog.GetFilename().c_str());
+        wxMessageDialog dialog2(this, info, _T("Selected file"));
+        dialog2.ShowModal();
+    }
+}
+
+// this shows how to take advantage of specifying a default extension in the
+// call to wxFileSelector: it is remembered after each new call and the next
+// one will use it by default
+void MyFrame::FileOpen2(wxCommandEvent& WXUNUSED(event) )
+{
+    static wxString s_extDef;
+    wxString path = wxFileSelector(
+                                    _T("Select the file to load"),
+                                    _T(""), _T(""),
+                                    s_extDef,
+                                    _T("Waveform (*.wav)|*.wav|Plain text (*.txt)|*.txt|All files (*.*)|*.*"),
+                                    wxCHANGE_DIR,
+                                    this
+                                   );
+
+    if ( !path )
+        return;
+
+    // it is just a sample, would use wxSplitPath in real program
+    s_extDef = path.AfterLast(_T('.'));
+
+    wxLogMessage(_T("You selected the file '%s', remembered extension '%s'"),
+                 (const wxChar*) path, (const wxChar*) s_extDef);
+}

 
 

-       if (dialog.ShowModal() == wxID_OK)
-       {
-               wxMessageDialog dialog2(this, dialog.GetPath(), "Selected path");
-               dialog2.ShowModal();
-       }
+void MyFrame::FilesOpen(wxCommandEvent& WXUNUSED(event) )
+{
+    wxFileDialog dialog(this, _T("Testing open multiple file dialog"),
+                        _T(""), _T(""), wxFileSelectorDefaultWildcardStr,
+                        wxMULTIPLE);
+
+    if (dialog.ShowModal() == wxID_OK)
+    {
+        wxArrayString paths, filenames;
+
+        dialog.GetPaths(paths);
+        dialog.GetFilenames(filenames);
+
+        wxString msg, s;
+        size_t count = paths.GetCount();
+        for ( size_t n = 0; n < count; n++ )
+        {
+            s.Printf(_T("File %d: %s (%s)\n"),
+                     (int)n, paths[n].c_str(), filenames[n].c_str());
+
+            msg += s;
+        }
+
+        wxMessageDialog dialog2(this, msg, _T("Selected files"));
+        dialog2.ShowModal();
+    }

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

-       wxFileDialog dialog(this, "Testing save file dialog", "", "",
-               "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)
+    {
+        wxLogMessage(_T("%s, filter %d"),
+                     dialog.GetPath().c_str(), dialog.GetFilterIndex());
+    }
+}
+
+void MyFrame::DoDirChoose(int style)
+{
+    // pass some initial dir to wxDirDialog
+    wxString dirHome;
+    wxGetHomeDir(&dirHome);
+
+    wxDirDialog dialog(this, _T("Testing directory picker"), dirHome, style);

 
 

-       if (dialog.ShowModal() == wxID_OK)
-       {
-               char buf[400];
-               sprintf(buf, "%s, filter %d", (const char *)dialog.GetPath(), dialog.GetFilterIndex());
-               wxMessageDialog dialog2(this, wxString(buf), "Selected path");
-               dialog2.ShowModal();
-       }
+    if (dialog.ShowModal() == wxID_OK)
+    {
+        wxLogMessage(_T("Selected path: %s"), dialog.GetPath().c_str());
+    }

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

-#ifndef __WXGTK__
-       wxDirDialog dialog(this, "Testing directory picker", "");
+    DoDirChoose(wxDD_DEFAULT_STYLE & ~wxDD_NEW_DIR_BUTTON);
+}

 
 

-       if (dialog.ShowModal() == wxID_OK)
-       {
-               wxMessageDialog dialog2(this, dialog.GetPath(), "Selected path");
-               dialog2.ShowModal();
-       }
+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(__WXMAC__)) || wxUSE_DIRDLGG
+    // pass some initial dir to wxDirDialog
+    wxString dirHome;
+    wxGetHomeDir(&dirHome);
+
+    wxGenericDirDialog dialog(this, _T("Testing generic directory picker"), dirHome);
+
+    if (dialog.ShowModal() == wxID_OK)
+    {
+        wxMessageDialog dialog2(this, dialog.GetPath(), _T("Selected path"));
+        dialog2.ShowModal();
+    }
+#else
+    wxLogError(wxT("Sorry, generic dir dialog not available:\n")
+               wxT("set wxUSE_DIRDLGG to 1 and recompile"));
+#endif
+}
+
+#endif // wxMSW || wxMAC
+
+void MyFrame::ModalDlg(wxCommandEvent& WXUNUSED(event))
+{
+    MyModalDialog dlg(this);
+    dlg.ShowModal();
+}
+
+void MyFrame::ModelessDlg(wxCommandEvent& event)
+{
+    bool show = GetMenuBar()->IsChecked(event.GetId());
+
+    if ( show )
+    {
+        if ( !m_dialog )
+        {
+            m_dialog = new MyModelessDialog(this);
+        }
+
+        m_dialog->Show(TRUE);
+    }
+    else // hide
+    {
+        m_dialog->Hide();
+    }
+}
+
+void MyFrame::ShowTip(wxCommandEvent& WXUNUSED(event))
+{
+#if wxUSE_STARTUP_TIPS
+    static size_t s_index = (size_t)-1;
+
+    if ( s_index == (size_t)-1 )
+    {
+        srand(time(NULL));
+
+        // this is completely bogus, we don't know how many lines are there
+        // in the file, but who cares, it's a demo only...
+        s_index = rand() % 5;
+    }
+
+    wxTipProvider *tipProvider = wxCreateFileTipProvider(_T("tips.txt"), s_index);
+
+    bool showAtStartup = wxShowTip(this, tipProvider);
+
+    if ( showAtStartup )
+    {
+        wxMessageBox(_T("Will show tips on startup"), _T("Tips dialog"),
+                     wxOK | wxICON_INFORMATION, this);
+    }
+
+    s_index = tipProvider->GetCurrentTip();
+    delete tipProvider;

 #endif
 }
 
 void MyFrame::OnExit(wxCommandEvent& WXUNUSED(event) )
 {
 #endif
 }
 
 void MyFrame::OnExit(wxCommandEvent& WXUNUSED(event) )
 {

-       Close(TRUE);
+    Close(TRUE);
+}
+
+#if wxUSE_PROGRESSDLG
+
+void MyFrame::ShowProgress( wxCommandEvent& WXUNUSED(event) )
+{
+    static const int max = 10;
+
+    wxProgressDialog dialog(_T("Progress dialog example"),
+                            _T("An informative message"),
+                            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;
+    for ( int i = 0; i <= max; i++ )
+    {
+        wxSleep(1);
+        if ( i == max )
+        {
+            cont = dialog.Update(i, _T("That's all, folks!"));
+        }
+        else if ( i == max / 2 )
+        {
+            cont = dialog.Update(i, _T("Only a half left (very long message)!"));
+        }
+        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 )
+    {
+        wxLogStatus(wxT("Progress dialog aborted!"));
+    }
+    else
+    {
+        wxLogStatus(wxT("Countdown from %d finished"), max);
+    }
+}
+
+#endif // wxUSE_PROGRESSDLG
+
+#if wxUSE_BUSYINFO
+
+void MyFrame::ShowBusyInfo(wxCommandEvent& WXUNUSED(event))
+{
+    wxWindowDisabler disableAll;
+
+    wxBusyInfo info(_T("Working, please wait..."), this);
+
+    for ( int i = 0; i < 18; i++ )
+    {
+        //wxUsleep(100);
+        wxTheApp->Yield();
+    }
+
+    wxSleep(2);
+    //wxWakeUpIdle();
+}
+
+#endif // wxUSE_BUSYINFO
+
+#if wxUSE_FINDREPLDLG
+
+void MyFrame::ShowReplaceDialog( wxCommandEvent& WXUNUSED(event) )
+{
+    if ( m_dlgReplace )
+    {
+        delete m_dlgReplace;
+        m_dlgReplace = NULL;
+    }
+    else
+    {
+        m_dlgReplace = new wxFindReplaceDialog
+                           (
+                            this,
+                            &m_findData,
+                            _T("Find and replace dialog"),
+                            wxFR_REPLACEDIALOG
+                           );
+
+        m_dlgReplace->Show(TRUE);
+    }

 }
 
 }
 

+void MyFrame::ShowFindDialog( wxCommandEvent& WXUNUSED(event) )
+{
+    if ( m_dlgFind )
+    {
+        delete m_dlgFind;
+        m_dlgFind = NULL;
+    }
+    else
+    {
+        m_dlgFind = new wxFindReplaceDialog
+                        (
+                            this,
+                            &m_findData,
+                            _T("Find dialog"),
+                            // just for testing
+                            wxFR_NOWHOLEWORD
+                        );
+
+        m_dlgFind->Show(TRUE);
+    }
+}
+
+static wxString DecodeFindDialogEventFlags(int flags)
+{
+    wxString str;
+    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;
+}
+
+void MyFrame::OnFindDialog(wxFindDialogEvent& event)
+{
+    wxEventType type = event.GetEventType();
+
+    if ( type == wxEVT_COMMAND_FIND || type == wxEVT_COMMAND_FIND_NEXT )
+    {
+        wxLogMessage(wxT("Find %s'%s' (flags: %s)"),
+                     type == wxEVT_COMMAND_FIND_NEXT ? wxT("next ") : wxT(""),
+                     event.GetFindString().c_str(),
+                     DecodeFindDialogEventFlags(event.GetFlags()).c_str());
+    }
+    else if ( type == wxEVT_COMMAND_FIND_REPLACE ||
+                type == wxEVT_COMMAND_FIND_REPLACE_ALL )
+    {
+        wxLogMessage(wxT("Replace %s'%s' with '%s' (flags: %s)"),
+                     type == wxEVT_COMMAND_FIND_REPLACE_ALL ? _T("all ") : wxT(""),
+                     event.GetFindString().c_str(),
+                     event.GetReplaceString().c_str(),
+                     DecodeFindDialogEventFlags(event.GetFlags()).c_str());
+    }
+    else if ( type == wxEVT_COMMAND_FIND_CLOSE )
+    {
+        wxFindReplaceDialog *dlg = event.GetDialog();
+
+        int idMenu;
+        const wxChar *txt;
+        if ( dlg == m_dlgFind )
+        {
+            txt = _T("Find");
+            idMenu = DIALOGS_FIND;
+            m_dlgFind = NULL;
+        }
+        else if ( dlg == m_dlgReplace )
+        {
+            txt = _T("Replace");
+            idMenu = DIALOGS_REPLACE;
+            m_dlgReplace = NULL;
+        }
+        else
+        {
+            txt = _T("Unknown");
+            idMenu = -1;
+
+            wxFAIL_MSG( _T("unexpected event") );
+        }
+
+        wxLogMessage(wxT("%s dialog is being closed."), txt);
+
+        if ( idMenu != -1 )
+        {
+            GetMenuBar()->Check(idMenu, FALSE);
+        }
+
+        dlg->Destroy();
+    }
+    else
+    {
+        wxLogError(wxT("Unknown find dialog event!"));
+    }
+}
+
+#endif // wxUSE_FINDREPLDLG
+
+// ----------------------------------------------------------------------------
+// MyCanvas
+// ----------------------------------------------------------------------------
+

 void MyCanvas::OnPaint(wxPaintEvent& WXUNUSED(event) )
 {
 void MyCanvas::OnPaint(wxPaintEvent& WXUNUSED(event) )
 {

-       wxPaintDC dc(this);
+    wxPaintDC dc(this);

     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);

 }
 
 }
 

-BEGIN_EVENT_TABLE(MyCanvas, wxScrolledWindow)
-       EVT_PAINT(MyCanvas::OnPaint)
-END_EVENT_TABLE()
+// ----------------------------------------------------------------------------
+// MyModelessDialog
+// ----------------------------------------------------------------------------

 
 

-BEGIN_EVENT_TABLE(MyFrame, wxFrame)
-       EVT_MENU(DIALOGS_CHOOSE_COLOUR,                         MyFrame::ChooseColour)
-       EVT_MENU(DIALOGS_CHOOSE_FONT,                           MyFrame::ChooseFont)
-       EVT_MENU(DIALOGS_MESSAGE_BOX,                           MyFrame::MessageBox)
-       EVT_MENU(DIALOGS_TEXT_ENTRY,                            MyFrame::TextEntry)
-       EVT_MENU(DIALOGS_SINGLE_CHOICE,                         MyFrame::SingleChoice)
-       EVT_MENU(DIALOGS_FILE_OPEN,                                     MyFrame::FileOpen)
-       EVT_MENU(DIALOGS_FILE_SAVE,                                     MyFrame::FileSave)
-       EVT_MENU(DIALOGS_DIR_CHOOSE,                            MyFrame::DirChoose)
-#if !defined(__WXMSW__) || USE_GENERIC_DIALOGS_IN_MSW
-       EVT_MENU(DIALOGS_CHOOSE_COLOUR_GENERIC,         MyFrame::ChooseColourGeneric)
-       EVT_MENU(DIALOGS_CHOOSE_FONT_GENERIC,           MyFrame::ChooseFontGeneric)
-#endif
-       EVT_MENU(wxID_EXIT,                                                     MyFrame::OnExit)
-END_EVENT_TABLE()
+MyModelessDialog::MyModelessDialog(wxWindow *parent)
+                : wxDialog(parent, -1, wxString(_T("Modeless dialog")))
+{
+    wxBoxSizer *sizerTop = new wxBoxSizer(wxVERTICAL);
+
+    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);
+    sizerTop->Add(check, 1, wxEXPAND | wxALL, 5);

 
 

+    SetAutoLayout(TRUE);
+    SetSizer(sizerTop);
+
+    sizerTop->SetSizeHints(this);
+    sizerTop->Fit(this);
+}
+
+void MyModelessDialog::OnButton(wxCommandEvent& WXUNUSED(event))
+{
+    wxMessageBox(_T("Button pressed in modeless dialog"), _T("Info"),
+                 wxOK | wxICON_INFORMATION, this);
+}
+
+void MyModelessDialog::OnClose(wxCloseEvent& event)
+{
+    if ( event.CanVeto() )
+    {
+        wxMessageBox(_T("Use the menu item to close this dialog"),
+                     _T("Modeless dialog"),
+                     wxOK | wxICON_INFORMATION, this);
+
+        event.Veto();
+    }
+}
+
+// ----------------------------------------------------------------------------
+// MyModalDialog
+// ----------------------------------------------------------------------------
+
+MyModalDialog::MyModalDialog(wxWindow *parent)
+             : wxDialog(parent, -1, wxString(_T("Modal dialog")))
+{
+    wxBoxSizer *sizerTop = new wxBoxSizer(wxHORIZONTAL);
+
+    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);
+
+    SetAutoLayout(TRUE);
+    SetSizer(sizerTop);
+
+    sizerTop->SetSizeHints(this);
+    sizerTop->Fit(this);
+
+    m_btnModal->SetFocus();
+    m_btnModal->SetDefault();
+}
+
+void MyModalDialog::OnButton(wxCommandEvent& event)
+{
+    if ( event.GetEventObject() == m_btnDelete )
+    {
+        delete m_btnModal;
+        m_btnModal = NULL;
+
+        m_btnDelete->Disable();
+    }
+    else if ( event.GetEventObject() == m_btnModal )
+    {
+        wxGetTextFromUser(_T("Dummy prompt"),
+                          _T("Modal dialog called from dialog"),
+                          _T(""), this);
+    }
+    else if ( event.GetEventObject() == m_btnModeless )
+    {
+        (new MyModelessDialog(this))->Show();
+    }
+    else
+    {
+        event.Skip();
+    }
+}