demos/forty/scoredg.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        scoredg.cpp
   3 // Purpose:     Forty Thieves patience game
   4 // Author:      Chris Breeze
   5 // Modified by:
   6 // Created:     21/07/97
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) 1993-1998 Chris Breeze
   9 // Licence:     wxWindows licence
  10 //---------------------------------------------------------------------------
  11 // Last modified: 22nd July 1998 - ported to wxWindows 2.0
  12 /////////////////////////////////////////////////////////////////////////////
  13
  14 #if defined(__GNUG__) && !defined(__APPLE__)
  15 #pragma implementation
  16 #pragma interface
  17 #endif
  18
  19 // For compilers that support precompilation, includes "wx/wx.h".
  20 #include "wx/wxprec.h"
  21
  22 #ifdef __BORLANDC__
  23 #pragma hdrstop
  24 #endif
  25
  26 #ifndef WX_PRECOMP
  27 #include "wx/wx.h"
  28 #endif
  29
  30 #include "scorefil.h"
  31 #include "scoredg.h"
  32
  33 #define USE_GRID_FOR_SCORE 0
  34
  35 #if USE_GRID_FOR_SCORE
  36 #include "wx/grid.h"
  37 #else
  38 class ScoreCanvas : public wxScrolledWindow
  39 {
  40 public:
  41         ScoreCanvas(wxWindow* parent, ScoreFile* scoreFile, const wxPoint& pos, wxSize& size);
  42         virtual ~ScoreCanvas();
  43
  44         void OnDraw(wxDC& dc);
  45
  46 private:
  47         wxFont*         m_font;
  48         wxString        m_text;
  49 };
  50
  51 ScoreCanvas::ScoreCanvas(wxWindow* parent, ScoreFile* scoreFile, const wxPoint& pos, wxSize& size) :
  52         wxScrolledWindow(parent, -1, pos, size, wxSUNKEN_BORDER)
  53 {
  54     SetBackgroundColour(*wxWHITE);
  55 #ifdef __WXGTK__
  56         m_font = wxTheFontList->FindOrCreateFont(12, wxROMAN, wxNORMAL, wxNORMAL);
  57 #else
  58         m_font = wxTheFontList->FindOrCreateFont(10, wxSWISS, wxNORMAL, wxNORMAL);
  59 #endif
  60
  61     wxArrayString players;
  62         scoreFile->GetPlayerList( players);
  63
  64         wxString os;
  65
  66         os << wxT("Player\tWins\tGames\tScore\n");
  67         for (unsigned int i = 0; i < players.Count(); i++)
  68         {
  69                 int wins, games, score;
  70                 scoreFile->ReadPlayersScore(players[i], wins, games, score);
  71                 int average = 0;
  72                 if (games > 0)
  73                 {
  74                         average = (2 * score + games) / (2 * games);
  75                 }
  76
  77                 os << players[i] << wxT('\t')
  78                    << wins  << wxT('\t')
  79                    << games << wxT('\t')
  80                    << average << wxT('\n');
  81         }
  82         os << wxT('\0');
  83         m_text = os;
  84 }
  85
  86 ScoreCanvas::~ScoreCanvas()
  87 {
  88 }
  89
  90 void ScoreCanvas::OnDraw(wxDC& dc)
  91 {
  92         dc.SetFont(* m_font);
  93
  94         const wxChar* str = m_text;
  95         unsigned int tab = 0;
  96         unsigned int tabstops[] = { 5, 100, 150, 200 };
  97
  98         // get the line spacing for the current font
  99         int lineSpacing;
 100         {
 101                 long w, h;
 102                 dc.GetTextExtent(wxT("Testing"), &w, &h);
 103                 lineSpacing = (int)h;
 104         }
 105
 106         int y = 0;
 107         while (*str)
 108         {
 109                 wxChar text[256];
 110                 wxChar* dest = text;
 111
 112                 while (*str && *str >= ' ') *dest++ = *str++;
 113                 *dest = '\0';
 114
 115                 dc.DrawText(text, tabstops[tab], y);
 116
 117                 if (*str == '\t')
 118                 {
 119                         if (tab < sizeof(tabstops) / sizeof(tabstops[0]) - 1)
 120                         {
 121                                 tab++;
 122                         }
 123                 }
 124                 else if (*str == '\n')
 125                 {
 126                         tab = 0;
 127                         y += lineSpacing;
 128                 }
 129                 if (*str) str++;
 130         }
 131 }
 132 #endif
 133
 134 BEGIN_EVENT_TABLE(ScoreDialog, wxDialog)
 135     EVT_CLOSE(ScoreDialog::OnCloseWindow)
 136 END_EVENT_TABLE()
 137
 138 ScoreDialog::ScoreDialog(wxWindow* parent, ScoreFile* file) :
 139         wxDialog(parent, wxID_ANY, _("Scores"),
 140                         wxDefaultPosition, wxSize(400, 300),
 141                         wxDIALOG_MODAL | wxDEFAULT_DIALOG_STYLE),
 142         m_scoreFile(file)
 143 {
 144     // create grid with players
 145     wxArrayString players;
 146         file->GetPlayerList(players);
 147
 148     wxSize sz = wxSize(400, 300);
 149
 150 #if USE_GRID_FOR_SCORE
 151         wxGrid* list = new wxGrid(this, wxID_ANY, wxDefaultPosition, sz, 0);
 152     list->CreateGrid(players.Count(), 4);
 153         for (unsigned int i = 0; i < players.Count(); i++)
 154         {
 155                 int wins, games, score;
 156         wxString string_value;
 157
 158                 file->ReadPlayersScore(players[i], wins, games, score);
 159                 int average = 0;
 160                 if (games > 0)
 161                 {
 162                         average = (2 * score + games) / (2 * games);
 163                 }
 164         list->SetCellValue(i,0,players[i]);
 165         string_value.Printf( _T("%u"), wins );
 166         list->SetCellValue(i,1,string_value);
 167         string_value.Printf( _T("%u"), games );
 168         list->SetCellValue(i,2,string_value);
 169         string_value.Printf( _T("%u"), average );
 170         list->SetCellValue(i,3,string_value);
 171     }
 172     list->SetColLabelValue(0, _T("Players"));
 173     list->SetColLabelValue(1, _T("Wins"));
 174     list->SetColLabelValue(2, _T("Games"));
 175     list->SetColLabelValue(3, _T("Score"));
 176     list->SetEditable(false);
 177     list->AutoSizeColumns();
 178     list->AutoSizeRows();
 179     list->SetRowLabelSize(0);
 180     list->EnableDragRowSize(false);
 181     list->EnableDragColSize(false);
 182     list->EnableDragGridSize(false);
 183 #else
 184         ScoreCanvas* list = new ScoreCanvas(this, m_scoreFile, wxDefaultPosition, sz);
 185 #endif
 186
 187     // locate and resize with sizers
 188     wxBoxSizer *topsizer = new wxBoxSizer( wxVERTICAL );
 189     topsizer->Add( list, 1, wxALL|wxGROW, 10 );
 190     topsizer->Add( new wxButton(this, wxID_OK, _("OK")), 0, wxALIGN_CENTER_HORIZONTAL|wxALL , 10 );
 191
 192     SetSizer( topsizer );
 193
 194     GetSizer()->Fit(this);
 195     GetSizer()->SetSizeHints(this);
 196
 197     CentreOnParent();
 198 }
 199
 200 ScoreDialog::~ScoreDialog()
 201 {
 202 }
 203
 204 void ScoreDialog::Display()
 205 {
 206         Show(true);
 207 }
 208
 209 void ScoreDialog::OnCloseWindow(wxCloseEvent& WXUNUSED(event))
 210 {
 211     EndModal(wxID_OK);
 212 }