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     // listbox in samples dialog
  58     ID_LISTBOX
  59 };
  60
  61 // --------------------------------------------------------------------------
  62 // event tables and other macros for wxWindows
  63 // --------------------------------------------------------------------------
  64
  65 // Event tables
  66 BEGIN_EVENT_TABLE(LifeSamplesDialog, wxDialog)
  67     EVT_LISTBOX (ID_LISTBOX, LifeSamplesDialog::OnListBox)
  68 END_EVENT_TABLE()
  69
  70
  71 // ==========================================================================
  72 // implementation
  73 // ==========================================================================
  74
  75 // --------------------------------------------------------------------------
  76 // LifeSamplesDialog
  77 // --------------------------------------------------------------------------
  78
  79 LifeSamplesDialog::LifeSamplesDialog(wxWindow *parent)
  80                  : wxDialog(parent, -1,
  81                             _("Sample games"),
  82                             wxDefaultPosition,
  83                             wxDefaultSize,
  84                             wxDEFAULT_DIALOG_STYLE | wxDIALOG_MODAL)
  85 {
  86     m_value = 0;
  87
  88     // create and populate the list of available samples
  89     m_list = new wxListBox( this, ID_LISTBOX,
  90         wxDefaultPosition,
  91         wxDefaultSize,
  92         0, NULL,
  93         wxLB_SINGLE | wxLB_NEEDED_SB | wxLB_HSCROLL );
  94
  95     for (unsigned i = 0; i < (sizeof(g_shapes) / sizeof(LifeShape)); i++)
  96         m_list->Append(g_shapes[i].m_name);
  97
  98     // descriptions
  99     wxStaticBox *statbox = new wxStaticBox( this, -1, _("Description"));
 100     m_life   = new Life();
 101     m_life->SetShape(g_shapes[0]);
 102     m_canvas = new LifeCanvas( this, m_life, FALSE );
 103     m_text   = new wxTextCtrl( this, -1,
 104         g_shapes[0].m_desc,
 105         wxDefaultPosition,
 106         wxSize(300, 60),
 107         wxTE_MULTILINE | wxTE_READONLY);
 108
 109     // layout components
 110     wxStaticBoxSizer *sizer1 = new wxStaticBoxSizer( statbox, wxVERTICAL );
 111     sizer1->Add( m_canvas, 2, wxGROW | wxCENTRE | wxALL, 5);
 112     sizer1->Add( m_text, 1, wxGROW | wxCENTRE | wxALL, 5 );
 113
 114     wxBoxSizer *sizer2 = new wxBoxSizer( wxHORIZONTAL );
 115     sizer2->Add( m_list, 0, wxGROW | wxCENTRE | wxALL, 5 );
 116     sizer2->Add( sizer1, 1, wxGROW | wxCENTRE | wxALL, 5 );
 117
 118     wxBoxSizer *sizer3 = new wxBoxSizer( wxVERTICAL );
 119     sizer3->Add( CreateTextSizer(_("Select one configuration")), 0, wxALL, 10 );
 120     sizer3->Add( new wxStaticLine(this, -1), 0, wxGROW | wxLEFT | wxRIGHT, 10 );
 121     sizer3->Add( sizer2, 1, wxGROW | wxCENTRE | wxALL, 5 );
 122     sizer3->Add( new wxStaticLine(this, -1), 0, wxGROW | wxLEFT | wxRIGHT, 10 );
 123     sizer3->Add( CreateButtonSizer(wxOK | wxCANCEL), 0, wxCENTRE | wxALL, 10 );
 124
 125     // activate
 126     SetSizer(sizer3);
 127     SetAutoLayout(TRUE);
 128     sizer3->SetSizeHints(this);
 129     sizer3->Fit(this);
 130     Centre(wxBOTH | wxCENTRE_ON_SCREEN);
 131 }
 132
 133 LifeSamplesDialog::~LifeSamplesDialog()
 134 {
 135     m_canvas->Destroy();
 136 }
 137
 138 const LifeShape& LifeSamplesDialog::GetShape()
 139 {
 140     return g_shapes[m_value];
 141 }
 142
 143 void LifeSamplesDialog::OnListBox(wxCommandEvent& event)
 144 {
 145     int sel = event.GetSelection();
 146
 147     if (sel != -1)
 148     {
 149         m_value = m_list->GetSelection();
 150         m_text->SetValue(g_shapes[ sel ].m_desc);
 151         m_life->SetShape(g_shapes[ sel ]);
 152
 153         // quick and dirty :-)
 154         if ((g_shapes[ sel ].m_width > 36) ||
 155             (g_shapes[ sel ].m_height > 22))
 156             m_canvas->SetCellSize(2);
 157         else
 158             m_canvas->SetCellSize(8);
 159     }
 160 }
 161
 162 // --------------------------------------------------------------------------
 163 // LifeAboutDialog
 164 // --------------------------------------------------------------------------
 165
 166 LifeAboutDialog::LifeAboutDialog(wxWindow *parent)
 167                : wxDialog(parent, -1,
 168                           _("About Life!"),
 169                           wxDefaultPosition,
 170                           wxDefaultSize,
 171                           wxDEFAULT_DIALOG_STYLE | wxDIALOG_MODAL)
 172 {
 173     // logo
 174     wxBitmap bmp = wxBITMAP(life);
 175 #if !defined(__WXGTK__) && !defined(__WXMOTIF__)
 176     bmp.SetMask(new wxMask(bmp, *wxBLUE));
 177 #endif
 178     wxStaticBitmap *sbmp = new wxStaticBitmap(this, -1, bmp);
 179
 180     // layout components
 181     wxBoxSizer *sizer = new wxBoxSizer( wxVERTICAL );
 182     sizer->Add( sbmp, 0, wxCENTRE | wxALL, 10 );
 183     sizer->Add( new wxStaticLine(this, -1), 0, wxGROW | wxLEFT | wxRIGHT, 5 );
 184     sizer->Add( CreateTextSizer(_("Life! version 2.0 for wxWindows\n\n"
 185                                   "(c) 2000 Guillermo Rodriguez Garcia\n\n"
 186                                   "<guille@iies.es>\n\n"
 187                                   "Portions of the code are based in XLife;\n"
 188                                   "XLife is (c) 1989 by Jon Bennett et al.")),
 189                                   0, wxCENTRE | wxALL, 20 );
 190     sizer->Add( new wxStaticLine(this, -1), 0, wxGROW | wxLEFT | wxRIGHT, 5 );
 191     sizer->Add( CreateButtonSizer(wxOK), 0, wxCENTRE | wxALL, 10 );
 192
 193     // activate
 194     SetSizer(sizer);
 195     SetAutoLayout(TRUE);
 196     sizer->SetSizeHints(this);
 197     sizer->Fit(this);
 198     Centre(wxBOTH | wxCENTRE_ON_SCREEN);
 199 }