demos/life/dialogs.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        dialogs.cpp
   3 // Purpose:     Life! dialogs
   4 // Author:      Guillermo Rodriguez Garcia, <guille@iies.es>
   5 // Modified by:
   6 // Created:     Jan/2000
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) 2000, Guillermo Rodriguez Garcia
   9 // Licence:     wxWindows licence
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 // ==========================================================================
  13 // headers, declarations, constants
  14 // ==========================================================================
  15
  16 #ifdef __GNUG__
  17     #pragma implementation "dialogs.h"
  18 #endif
  19
  20 // For compilers that support precompilation, includes "wx/wx.h".
  21 #include "wx/wxprec.h"
  22
  23 #ifdef __BORLANDC__
  24 #pragma hdrstop
  25 #endif
  26
  27 #ifndef WX_PRECOMP
  28 #include "wx/wx.h"
  29 #endif
  30
  31 #include "wx/statline.h"
  32 #include "wx/spinctrl.h"
  33
  34 #include "dialogs.h"
  35 #include "life.h"
  36 #include "game.h"
  37
  38 // --------------------------------------------------------------------------
  39 // resources
  40 // --------------------------------------------------------------------------
  41
  42 #if defined(__WXGTK__) || defined(__WXMOTIF__)
  43     // logo for the about dialog
  44     #include "bitmaps/life.xpm"
  45 #endif
  46
  47 // sample configurations
  48 #include "samples.inc"
  49
  50 // --------------------------------------------------------------------------
  51 // constants
  52 // --------------------------------------------------------------------------
  53
  54 // IDs for the controls and the menu commands
  55 enum
  56 {
  57     // bmp window in about dialog
  58     ID_BMPWIN = 2001,
  59
  60     // listbox in samples dialog
  61     ID_LISTBOX
  62 };
  63
  64 // --------------------------------------------------------------------------
  65 // event tables and other macros for wxWindows
  66 // --------------------------------------------------------------------------
  67
  68 // Event tables
  69 BEGIN_EVENT_TABLE(LifeSamplesDialog, wxDialog)
  70     EVT_LISTBOX (ID_LISTBOX, LifeSamplesDialog::OnListBox)
  71
  72 END_EVENT_TABLE()
  73
  74
  75 // ==========================================================================
  76 // implementation
  77 // ==========================================================================
  78
  79 // --------------------------------------------------------------------------
  80 // LifeSamplesDialog
  81 // --------------------------------------------------------------------------
  82
  83 LifeSamplesDialog::LifeSamplesDialog(wxWindow *parent)
  84                  : wxDialog(parent, -1,
  85                             _("Sample games"),
  86                             wxDefaultPosition,
  87                             wxDefaultSize,
  88                             wxDEFAULT_DIALOG_STYLE | wxDIALOG_MODAL)
  89 {
  90     m_value = 0;
  91
  92     // create and populate the list of available samples
  93     m_list = new wxListBox( this, ID_LISTBOX,
  94         wxDefaultPosition,
  95         wxDefaultSize,
  96         0, NULL,
  97         wxLB_SINGLE | wxLB_NEEDED_SB | wxLB_HSCROLL );
  98
  99     for (unsigned i = 0; i < (sizeof(g_shapes) / sizeof(LifeShape)); i++)
 100         m_list->Append(g_shapes[i].m_name);
 101
 102     // descriptions
 103     wxStaticBox *statbox = new wxStaticBox( this, -1, _("Description"));
 104     m_life   = new Life();
 105     m_life->SetShape(g_shapes[0]);
 106     m_canvas = new LifeCanvas( this, m_life, FALSE );
 107     m_text   = new wxTextCtrl( this, -1,
 108         g_shapes[0].m_desc,
 109         wxDefaultPosition,
 110         wxSize(300, 60),
 111         wxTE_MULTILINE | wxTE_READONLY);
 112
 113     // layout components
 114     wxStaticBoxSizer *sizer1 = new wxStaticBoxSizer( statbox, wxVERTICAL );
 115     sizer1->Add( m_canvas, 2, wxGROW | wxCENTRE | wxALL, 5);
 116     sizer1->Add( m_text, 1, wxGROW | wxCENTRE | wxALL, 5 );
 117
 118     wxBoxSizer *sizer2 = new wxBoxSizer( wxHORIZONTAL );
 119     sizer2->Add( m_list, 0, wxGROW | wxCENTRE | wxALL, 5 );
 120     sizer2->Add( sizer1, 1, wxGROW | wxCENTRE | wxALL, 5 );
 121
 122     wxBoxSizer *sizer3 = new wxBoxSizer( wxVERTICAL );
 123     sizer3->Add( CreateTextSizer(_("Select one configuration")), 0, wxALL, 10 );
 124     sizer3->Add( new wxStaticLine(this, -1), 0, wxGROW | wxLEFT | wxRIGHT, 10 );
 125     sizer3->Add( sizer2, 1, wxGROW | wxCENTRE | wxALL, 5 );
 126     sizer3->Add( new wxStaticLine(this, -1), 0, wxGROW | wxLEFT | wxRIGHT, 10 );
 127     sizer3->Add( CreateButtonSizer(wxOK | wxCANCEL), 0, wxCENTRE | wxALL, 10 );
 128
 129     // activate
 130     SetSizer(sizer3);
 131     SetAutoLayout(TRUE);
 132     sizer3->SetSizeHints(this);
 133     sizer3->Fit(this);
 134     Centre(wxBOTH | wxCENTRE_ON_SCREEN);
 135 }
 136
 137 LifeSamplesDialog::~LifeSamplesDialog()
 138 {
 139     m_canvas->Destroy();
 140 }
 141
 142 const LifeShape& LifeSamplesDialog::GetShape()
 143 {
 144     return g_shapes[m_value];
 145 }
 146
 147 void LifeSamplesDialog::OnListBox(wxCommandEvent& event)
 148 {
 149     int sel = event.GetSelection();
 150
 151     if (sel != -1)
 152     {
 153         m_value = m_list->GetSelection();
 154         m_text->SetValue(g_shapes[ sel ].m_desc);
 155         m_life->SetShape(g_shapes[ sel ]);
 156
 157         // quick and dirty :-)
 158         if ((g_shapes[ sel ].m_width > 36) ||
 159             (g_shapes[ sel ].m_height > 22))
 160             m_canvas->SetCellSize(2);
 161         else
 162             m_canvas->SetCellSize(8);
 163     }
 164 }
 165
 166 // --------------------------------------------------------------------------
 167 // LifeAboutDialog
 168 // --------------------------------------------------------------------------
 169
 170 LifeAboutDialog::LifeAboutDialog(wxWindow *parent)
 171                : wxDialog(parent, -1,
 172                           _("About Life!"),
 173                           wxDefaultPosition,
 174                           wxDefaultSize,
 175                           wxDEFAULT_DIALOG_STYLE | wxDIALOG_MODAL)
 176 {
 177     // logo
 178     wxBitmap bmp = wxBITMAP(life);
 179 #if !defined(__WXGTK__) && !defined(__WXMOTIF__)
 180     bmp.SetMask(new wxMask(bmp, *wxBLUE));
 181 #endif
 182     wxStaticBitmap *sbmp = new wxStaticBitmap(this, -1, bmp);
 183
 184     // layout components
 185     wxBoxSizer *sizer = new wxBoxSizer( wxVERTICAL );
 186     sizer->Add( sbmp, 0, wxCENTRE | wxALL, 10 );
 187     sizer->Add( new wxStaticLine(this, -1), 0, wxGROW | wxLEFT | wxRIGHT, 5 );
 188     sizer->Add( CreateTextSizer(_("Life! for wxWindows, version 2.0\n\n"
 189                                   "(c) 2000 Guillermo Rodriguez Garcia\n\n"
 190                                   "<guille@iies.es>\n\n"
 191                                   "Portions of the code are based in XLife\n"
 192                                   "XLife is (c) 1989 by Jon Bennett et al.")),
 193                                   0, wxCENTRE | wxALL, 20 );
 194     sizer->Add( new wxStaticLine(this, -1), 0, wxGROW | wxLEFT | wxRIGHT, 5 );
 195     sizer->Add( CreateButtonSizer(wxOK), 0, wxCENTRE | wxALL, 10 );
 196
 197     // activate
 198     SetSizer(sizer);
 199     SetAutoLayout(TRUE);
 200     sizer->SetSizeHints(this);
 201     sizer->Fit(this);
 202     Centre(wxBOTH | wxCENTRE_ON_SCREEN);
 203 }