use MSWAlwaysDrawBg() to fix the problem with black background; rewrote/cleaned up...

[wxWidgets.git] / demos / forty / forty.cpp

diff --git a/demos/forty/forty.cpp b/demos/forty/forty.cpp
index a2a1cd4c5bac2a677fc5947533c0e8302f62668f..7713b93d5009e9b81392371382a5a4543a1de5e3 100644 (file)
--- a/demos/forty/forty.cpp
+++ b/demos/forty/forty.cpp
@@ -6,9 +6,9 @@
 // Created:     21/07/97
 // RCS-ID:      $Id$
 // Copyright:   (c) 1993-1998 Chris Breeze
 // Created:     21/07/97
 // RCS-ID:      $Id$
 // Copyright:   (c) 1993-1998 Chris Breeze

-// Licence:    wxWindows licence
+// Licence:     wxWindows licence

 //---------------------------------------------------------------------------
 //---------------------------------------------------------------------------

-// Last modified: 22nd July 1998 - ported to wxWindows 2.0
+// Last modified: 22nd July 1998 - ported to wxWidgets 2.0

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


@@ -31,188 +31,179 @@
 #include "forty.h"
 #include "card.h"
 #include "scoredg.h"
 #include "forty.h"
 #include "card.h"
 #include "scoredg.h"

-#ifdef wx_x
-#include "cards.xbm"
-#endif

 
 

-class FortyFrame: public wxFrame
-{
-public:
-        FortyFrame(wxFrame* frame, char* title, int x, int y, int w, int h,bool largecards);
-       virtual ~FortyFrame();
-
-       void OnCloseWindow(wxCloseEvent& event);
-
-       // Menu callbacks
-       void NewGame(wxCommandEvent& event);
-       void Exit(wxCommandEvent& event);
-       void About(wxCommandEvent& event);
-       void Undo(wxCommandEvent& event);
-       void Redo(wxCommandEvent& event);
-       void Scores(wxCommandEvent& event);
-       void ToggleRightButtonUndo(wxCommandEvent& event);
-       void ToggleHelpingHand(wxCommandEvent& event);
-        void ToggleCardSize(wxCommandEvent& event);
-
-       DECLARE_EVENT_TABLE()
-
-private:
-       enum MenuCommands { NEW_GAME = 10, SCORES, EXIT,
-                                               UNDO, REDO,
-                                                RIGHT_BUTTON_UNDO, HELPING_HAND, LARGE_CARDS,
-                                               ABOUT };
-
-       wxMenuBar*              m_menuBar;
-       FortyCanvas*    m_canvas;
-};
+#if wxUSE_HTML
+#include "wx/textfile.h"
+#include "wx/html/htmlwin.h"
+#endif

 
 BEGIN_EVENT_TABLE(FortyFrame, wxFrame)
 
 BEGIN_EVENT_TABLE(FortyFrame, wxFrame)

-       EVT_MENU(NEW_GAME, FortyFrame::NewGame)
-       EVT_MENU(EXIT, FortyFrame::Exit)
-       EVT_MENU(ABOUT, FortyFrame::About)
-       EVT_MENU(UNDO, FortyFrame::Undo)
-       EVT_MENU(REDO, FortyFrame::Redo)
-       EVT_MENU(SCORES, FortyFrame::Scores)
-       EVT_MENU(RIGHT_BUTTON_UNDO, FortyFrame::ToggleRightButtonUndo)
-       EVT_MENU(HELPING_HAND, FortyFrame::ToggleHelpingHand)
-        EVT_MENU(LARGE_CARDS, FortyFrame::ToggleCardSize)
+    EVT_MENU(NEW_GAME, FortyFrame::NewGame)
+    EVT_MENU(wxID_EXIT, FortyFrame::Exit)
+    EVT_MENU(wxID_ABOUT, FortyFrame::About)
+    EVT_MENU(wxID_HELP_CONTENTS, FortyFrame::Help)
+    EVT_MENU(UNDO, FortyFrame::Undo)
+    EVT_MENU(REDO, FortyFrame::Redo)
+    EVT_MENU(SCORES, FortyFrame::Scores)
+    EVT_MENU(RIGHT_BUTTON_UNDO, FortyFrame::ToggleRightButtonUndo)
+    EVT_MENU(HELPING_HAND, FortyFrame::ToggleHelpingHand)
+    EVT_MENU(LARGE_CARDS, FortyFrame::ToggleCardSize)

     EVT_CLOSE(FortyFrame::OnCloseWindow)
 END_EVENT_TABLE()
 
 // Create a new application object
     EVT_CLOSE(FortyFrame::OnCloseWindow)
 END_EVENT_TABLE()
 
 // Create a new application object

-IMPLEMENT_APP  (FortyApp)
+IMPLEMENT_APP (FortyApp)

 
 wxColour* FortyApp::m_backgroundColour = 0;
 wxColour* FortyApp::m_textColour = 0;
 wxBrush*  FortyApp::m_backgroundBrush = 0;
 
 
 wxColour* FortyApp::m_backgroundColour = 0;
 wxColour* FortyApp::m_textColour = 0;
 wxBrush*  FortyApp::m_backgroundBrush = 0;
 

+FortyApp::~FortyApp()
+{
+    delete m_backgroundColour;
+    delete m_textColour;
+    delete m_backgroundBrush;
+    delete Card::m_symbolBmap;
+    delete Card::m_pictureBmap;
+
+}
+

 bool FortyApp::OnInit()
 {
 bool FortyApp::OnInit()
 {

-        bool largecards = FALSE;
-        wxSize size(668,510);
+    bool largecards = false;
+#ifndef __WXWINCE__
+    m_helpFile = wxGetCwd() + wxFILE_SEP_PATH + wxT("about.htm");
+    if (!wxFileExists(m_helpFile))
+#endif
+    {
+        m_helpFile = wxPathOnly(argv[0]) + wxFILE_SEP_PATH + wxT("about.htm");
+    }

 
 

-        if ((argc > 1) && (!wxStrcmp(argv[1],"-L")))
-        {
-            largecards = TRUE;
-            size = wxSize(1000,750);
-        }
+    wxSize size(668,510);

 
 

-       FortyFrame* frame = new FortyFrame(
-                       0,
-                       "Forty Thieves",
-                        -1, -1, size.x, size.y,largecards
-                       );
+    if ((argc > 1) && (!wxStrcmp(argv[1],_T("-L"))))
+    {
+        largecards = true;
+        size = wxSize(1000,750);
+    }

 
 

-       // Show the frame
-       frame->Show(TRUE);
+    FortyFrame* frame = new FortyFrame(
+            0,
+            _T("Forty Thieves"),
+            wxDefaultPosition,
+            size,
+            largecards
+    );

 
 

-       return TRUE;
+     // Show the frame
+    frame->Show(true);
+
+    frame->GetCanvas()->ShowPlayerDialog();
+
+    return true;

 }
 
 const wxColour& FortyApp::BackgroundColour()
 {
 }
 
 const wxColour& FortyApp::BackgroundColour()
 {

-       if (!m_backgroundColour)
-       {
-               m_backgroundColour = new wxColour(0, 128, 0);
-       }
+    if (!m_backgroundColour)
+    {
+        m_backgroundColour = new wxColour(0, 128, 0);
+    }

 
 

-       return *m_backgroundColour;
+    return *m_backgroundColour;

 }
 
 const wxBrush& FortyApp::BackgroundBrush()
 {
 }
 
 const wxBrush& FortyApp::BackgroundBrush()
 {

-       if (!m_backgroundBrush)
-       {
-               m_backgroundBrush = new wxBrush(BackgroundColour(), wxSOLID);
-       }
+    if (!m_backgroundBrush)
+    {
+        m_backgroundBrush = new wxBrush(BackgroundColour(), wxSOLID);
+    }

 
 

-       return *m_backgroundBrush;
+    return *m_backgroundBrush;

 }
 
 const wxColour& FortyApp::TextColour()
 {
 }
 
 const wxColour& FortyApp::TextColour()
 {

-       if (!m_textColour)
-       {
-               m_textColour = new wxColour("BLACK");
-       }
+    if (!m_textColour)
+    {
+        m_textColour = new wxColour(_T("BLACK"));
+    }

 
 

-       return *m_textColour;
+    return *m_textColour;

 }
 
 // My frame constructor
 }
 
 // My frame constructor

-FortyFrame::FortyFrame(wxFrame* frame, char* title, int x, int y, int w, int h,bool largecards):
-       wxFrame(frame, -1, title, wxPoint(x, y), wxSize(w, h))
+FortyFrame::FortyFrame(wxFrame* frame, const wxString& title, const wxPoint& pos, const wxSize& size, bool largecards):
+    wxFrame(frame, wxID_ANY, title, pos, size)

 {
 #ifdef __WXMAC__
 {
 #ifdef __WXMAC__

-       // we need this in order to allow the about menu relocation, since ABOUT is not the default id of the about menu 
-       wxApp::s_macAboutMenuItemId = ABOUT ;
+    wxApp::s_macAboutMenuItemId = wxID_ABOUT ;

 #endif
 #endif

-       // set the icon
+    // set the icon

 #ifdef __WXMSW__
 #ifdef __WXMSW__

-       SetIcon(wxIcon("CardsIcon"));
+    SetIcon(wxIcon(_T("CardsIcon")));

 #else
 #ifdef GTK_TBD
 #else
 #ifdef GTK_TBD

-       SetIcon(wxIcon(Cards_bits, Cards_width, Cards_height));
+    SetIcon(wxIcon(Cards_bits, Cards_width, Cards_height));

 #endif
 #endif
 
 #endif
 #endif
 

-       // Make a menu bar
-       wxMenu* gameMenu = new wxMenu;
-       gameMenu->Append(NEW_GAME, "&New", "Start a new game");
-       gameMenu->Append(SCORES, "&Scores...", "Displays scores");
-       gameMenu->Append(EXIT, "E&xit", "Exits Forty Thieves");
-
-       wxMenu* editMenu = new wxMenu;
-       editMenu->Append(UNDO, "&Undo", "Undo the last move");
-       editMenu->Append(REDO, "&Redo", "Redo a move that has been undone");
-
-       wxMenu* optionsMenu = new wxMenu;
-       optionsMenu->Append(RIGHT_BUTTON_UNDO,
-                       "&Right button undo",
-                       "Enables/disables right mouse button undo and redo",
-                       TRUE
-                       );
-       optionsMenu->Append(HELPING_HAND,
-                       "&Helping hand",
-                       "Enables/disables hand cursor when a card can be moved",
-                       TRUE
-                       );
-        optionsMenu->Append(LARGE_CARDS,
-                        "&Large cards",
-                        "Enables/disables large cards for high resolution displays",
-                        TRUE
-                        );
-       optionsMenu->Check(HELPING_HAND, TRUE);
-       optionsMenu->Check(RIGHT_BUTTON_UNDO, TRUE);
-        optionsMenu->Check(LARGE_CARDS, largecards ? TRUE : FALSE);
-
-       wxMenu* helpMenu = new wxMenu;
-       helpMenu->Append(ABOUT, "&About", "Displays program version information");
-
-       m_menuBar = new wxMenuBar;
-       m_menuBar->Append(gameMenu,    "&Game");
-       m_menuBar->Append(editMenu,    "&Edit");
-       m_menuBar->Append(optionsMenu, "&Options");
-       m_menuBar->Append(helpMenu,    "&Help");
-
-       SetMenuBar(m_menuBar);
-
-        if (largecards)
-            Card::SetScale(1.3);
-
-       m_canvas = new FortyCanvas(this, 0, 0, 400, 400);
-       wxLayoutConstraints* constr = new wxLayoutConstraints;
-       constr->left.SameAs(this, wxLeft);
-       constr->top.SameAs(this, wxTop);
-       constr->right.SameAs(this, wxRight);
-       constr->height.SameAs(this, wxHeight);
-       m_canvas->SetConstraints(constr);
-
-       CreateStatusBar();
-}
-
-FortyFrame::~FortyFrame()
-{
+    // Make a menu bar
+    wxMenu* gameMenu = new wxMenu;
+    gameMenu->Append(NEW_GAME, _T("&New"), _T("Start a new game"));
+    gameMenu->Append(SCORES, _T("&Scores..."), _T("Displays scores"));
+    gameMenu->Append(wxID_EXIT, _T("E&xit"), _T("Exits Forty Thieves"));
+
+    wxMenu* editMenu = new wxMenu;
+    editMenu->Append(UNDO, _T("&Undo"), _T("Undo the last move"));
+    editMenu->Append(REDO, _T("&Redo"), _T("Redo a move that has been undone"));
+
+    wxMenu* optionsMenu = new wxMenu;
+    optionsMenu->Append(RIGHT_BUTTON_UNDO,
+            _T("&Right button undo"),
+            _T("Enables/disables right mouse button undo and redo"),
+            true
+            );
+    optionsMenu->Append(HELPING_HAND,
+            _T("&Helping hand"),
+            _T("Enables/disables hand cursor when a card can be moved"),
+            true
+            );
+    optionsMenu->Append(LARGE_CARDS,
+            _T("&Large cards"),
+            _T("Enables/disables large cards for high resolution displays"),
+            true
+            );
+    optionsMenu->Check(HELPING_HAND, true);
+    optionsMenu->Check(RIGHT_BUTTON_UNDO, true);
+    optionsMenu->Check(LARGE_CARDS, largecards ? true : false);
+
+    wxMenu* helpMenu = new wxMenu;
+    helpMenu->Append(wxID_HELP_CONTENTS, _T("&Help Contents"), _T("Displays information about playing the game"));
+    helpMenu->Append(wxID_ABOUT, _T("&About..."), _T("About Forty Thieves"));
+
+    m_menuBar = new wxMenuBar;
+    m_menuBar->Append(gameMenu,    _T("&Game"));
+    m_menuBar->Append(editMenu,    _T("&Edit"));
+    m_menuBar->Append(optionsMenu, _T("&Options"));
+    m_menuBar->Append(helpMenu,    _T("&Help"));
+
+    SetMenuBar(m_menuBar);
+
+    if (largecards)
+        Card::SetScale(1.3);
+
+    m_canvas = new FortyCanvas(this, wxDefaultPosition, size);
+
+    wxBoxSizer *topsizer = new wxBoxSizer( wxVERTICAL );
+    topsizer->Add( m_canvas, 1, wxEXPAND | wxALL, 0);
+    SetSizer( topsizer );
+    topsizer->SetSizeHints( this );
+
+#if wxUSE_STATUSBAR
+    CreateStatusBar();
+#endif // wxUSE_STATUSBAR

 }
 
 void FortyFrame::OnCloseWindow(wxCloseEvent& event)
 }
 
 void FortyFrame::OnCloseWindow(wxCloseEvent& event)


@@ -228,67 +219,79 @@ void FortyFrame::OnCloseWindow(wxCloseEvent& event)
 void
 FortyFrame::NewGame(wxCommandEvent&)
 {
 void
 FortyFrame::NewGame(wxCommandEvent&)
 {

-       m_canvas->NewGame();
+    m_canvas->NewGame();

 }
 
 void
 FortyFrame::Exit(wxCommandEvent&)
 {
 }
 
 void
 FortyFrame::Exit(wxCommandEvent&)
 {

-#ifdef __WXGTK__
-       // wxGTK doesn't call OnClose() so we do it here
-//     if (OnClose())
+    Close(true);
+}
+
+void
+FortyFrame::Help(wxCommandEvent& event)
+{
+#if wxUSE_HTML
+    if (wxFileExists(wxGetApp().GetHelpFile()))
+    {
+        FortyAboutDialog dialog(this, wxID_ANY, wxT("Forty Thieves Instructions"));
+        if (dialog.ShowModal() == wxID_OK)
+        {
+        }
+    }
+    else

 #endif
 #endif

-       Close(TRUE);
+    {
+        About(event);
+    }

 }
 
 void
 FortyFrame::About(wxCommandEvent&)
 {
 }
 
 void
 FortyFrame::About(wxCommandEvent&)
 {

-       wxMessageBox(
-               "Forty Thieves\n\n"
-               "A freeware program using the wxWindows\n"
-               "portable C++ GUI toolkit.\n"
-               "http://www.wxwindows.org\n"
-               "http://www.freiburg.linux.de/~wxxt\n\n"
-               "Author: Chris Breeze (c) 1992-1998\n"
-               "email: chris.breeze@iname.com",
-               "About Forty Thieves",
-               wxOK, this
-               );
+        wxMessageBox(
+            _T("Forty Thieves\n\n")
+            _T("A free card game written with the wxWidgets toolkit\n")
+            _T("Author: Chris Breeze (c) 1992-2004\n")
+            _T("email: chris@breezesys.com"),
+            _T("About Forty Thieves"),
+            wxOK|wxICON_INFORMATION, this
+            );

 }
 
 }
 

+

 void
 FortyFrame::Undo(wxCommandEvent&)
 {
 void
 FortyFrame::Undo(wxCommandEvent&)
 {

-       m_canvas->Undo();
+    m_canvas->Undo();

 }
 
 void
 FortyFrame::Redo(wxCommandEvent&)
 {
 }
 
 void
 FortyFrame::Redo(wxCommandEvent&)
 {

-       m_canvas->Redo();
+    m_canvas->Redo();

 }
 
 void
 FortyFrame::Scores(wxCommandEvent&)
 {
 }
 
 void
 FortyFrame::Scores(wxCommandEvent&)
 {

-       m_canvas->UpdateScores();
-       ScoreDialog scores(this, m_canvas->GetScoreFile());
-       scores.Display();
+    m_canvas->UpdateScores();
+    ScoreDialog scores(this, m_canvas->GetScoreFile());
+    scores.Display();

 }
 
 void
 FortyFrame::ToggleRightButtonUndo(wxCommandEvent& event)
 {
 }
 
 void
 FortyFrame::ToggleRightButtonUndo(wxCommandEvent& event)
 {

-       bool checked = m_menuBar->IsChecked(event.GetId());
-       m_canvas->EnableRightButtonUndo(checked);
+    bool checked = m_menuBar->IsChecked(event.GetId());
+    m_canvas->EnableRightButtonUndo(checked);

 }
 
 void
 FortyFrame::ToggleHelpingHand(wxCommandEvent& event)
 {
 }
 
 void
 FortyFrame::ToggleHelpingHand(wxCommandEvent& event)
 {

-       bool checked = m_menuBar->IsChecked(event.GetId());
-       m_canvas->EnableHelpingHand(checked);
+    bool checked = m_menuBar->IsChecked(event.GetId());
+    m_canvas->EnableHelpingHand(checked);

 }
 
 void
 }
 
 void


@@ -300,4 +303,81 @@ FortyFrame::ToggleCardSize(wxCommandEvent& event)
         m_canvas->Refresh();
 }
 
         m_canvas->Refresh();
 }
 

+//----------------------------------------------------------------------------
+// stAboutDialog
+//----------------------------------------------------------------------------
+
+BEGIN_EVENT_TABLE(FortyAboutDialog,wxDialog)
+END_EVENT_TABLE()
+
+FortyAboutDialog::FortyAboutDialog( wxWindow *parent, wxWindowID id, const wxString &title,
+    const wxPoint &position, const wxSize& size, long style ) :
+    wxDialog( parent, id, title, position, size, style )
+{
+    AddControls(this);
+
+    Centre(wxBOTH);
+}
+
+bool FortyAboutDialog::AddControls(wxWindow* parent)
+{
+#if wxUSE_HTML
+    wxString htmlText;
+    wxString htmlFile = wxGetApp().GetHelpFile();
+
+    {
+        wxTextFile file(htmlFile);
+        if (file.Exists())
+        {
+            file.Open();
+            for ( htmlText = file.GetFirstLine();
+                  !file.Eof();
+                  htmlText << file.GetNextLine() << _T("\n") ) ;
+        }
+    }
+
+    if (htmlText.IsEmpty())
+    {
+        htmlText.Printf(wxT("<html><head><title>Warning</title></head><body><P>Sorry, could not find resource for About dialog<P></body></html>"));
+    }
+
+    // Customize the HTML
+    htmlText.Replace(wxT("$DATE$"), _T(__DATE__));
+
+    wxSize htmlSize(400, 290);
+
+    // Note: in later versions of wxWin this will be fixed so wxRAISED_BORDER
+    // does the right thing. Meanwhile, this is a workaround.
+#ifdef __WXMSW__
+    long borderStyle = wxDOUBLE_BORDER;
+#else
+    long borderStyle = wxRAISED_BORDER;
+#endif
+
+    wxHtmlWindow* html = new wxHtmlWindow(this, ID_ABOUT_HTML_WINDOW, wxDefaultPosition, htmlSize, borderStyle);
+    html -> SetBorders(10);
+    html -> SetPage(htmlText);
+
+    //// Start of sizer-based control creation
+
+    wxSizer *item0 = new wxBoxSizer( wxVERTICAL );
+
+    wxWindow *item1 = parent->FindWindow( ID_ABOUT_HTML_WINDOW );
+    wxASSERT( item1 );
+    item0->Add( item1, 0, wxALIGN_CENTRE|wxALL, 5 );
+
+    wxButton *item2 = new wxButton( parent, wxID_CANCEL, _T("&Close"), wxDefaultPosition, wxDefaultSize, 0 );
+    item2->SetDefault();
+    item2->SetFocus();
+
+    item0->Add( item2, 0, wxALIGN_RIGHT|wxALL, 5 );
+
+    parent->SetSizer( item0 );
+    parent->Layout();
+    item0->Fit( parent );
+    item0->SetSizeHints( parent );
+#endif
+
+    return true;
+}