Added automatic connection of drawn points
[wxWidgets.git] / demos / life / dialogs.cpp
index 9e01bbfad557fa120b66fa5a00da3e923371feaa..ab1dc23f1798531aabf1d533825c0c23abab01bb 100644 (file)
 /////////////////////////////////////////////////////////////////////////////
 
 // ==========================================================================
-// declarations
+// headers, declarations, constants
 // ==========================================================================
 
-// --------------------------------------------------------------------------
-// headers
-// --------------------------------------------------------------------------
-
 #ifdef __GNUG__
     #pragma implementation "dialogs.h"
 #endif
 
-// for compilers that support precompilation, includes "wx/wx.h"
-#include "wx/wxprec.h"
-
-#ifdef __BORLANDC__
-    #pragma hdrstop
-#endif
-
-// for all others, include the necessary headers
-#ifndef WX_PRECOMP
-    #include "wx/wx.h"
-#endif
-
 #include "wx/statline.h"
 #include "wx/spinctrl.h"
 
 #include "life.h"
 #include "game.h"
 
+// --------------------------------------------------------------------------
+// resources
+// --------------------------------------------------------------------------
+
+#if defined(__WXGTK__) || defined(__WXMOTIF__)
+    // logo for the about dialog
+    #include "bitmaps/life.xpm"
+#endif
+
+// sample configurations
+#include "samples.inc"
+
 // --------------------------------------------------------------------------
 // constants
 // --------------------------------------------------------------------------
 // IDs for the controls and the menu commands
 enum
 {
+    // bmp window in about dialog
+    ID_BMPWIN = 2001,
+
     // listbox in samples dialog
-    ID_LISTBOX = 2001
+    ID_LISTBOX
 };
 
-// sample configurations
-#include "samples.inc"
-
 // --------------------------------------------------------------------------
 // event tables and other macros for wxWindows
 // --------------------------------------------------------------------------
 
 // Event tables
-BEGIN_EVENT_TABLE(LifeNewGameDialog, wxDialog)
-    EVT_BUTTON  (wxID_OK,    LifeNewGameDialog::OnOK)
-END_EVENT_TABLE()
-
 BEGIN_EVENT_TABLE(LifeSamplesDialog, wxDialog)
     EVT_LISTBOX (ID_LISTBOX, LifeSamplesDialog::OnListBox)
+    
 END_EVENT_TABLE()
 
 
@@ -72,62 +65,6 @@ END_EVENT_TABLE()
 // implementation
 // ==========================================================================
 
-// --------------------------------------------------------------------------
-// LifeNewGameDialog
-// --------------------------------------------------------------------------
-
-LifeNewGameDialog::LifeNewGameDialog(wxWindow *parent, int *w, int *h)
-                 : wxDialog(parent, -1,
-                            _("New game"),
-                            wxDefaultPosition,
-                            wxDefaultSize,
-                            wxDEFAULT_DIALOG_STYLE | wxDIALOG_MODAL)
-{
-    m_w = w;
-    m_h = h;
-
-    // spin ctrls
-    m_spinctrlw = new wxSpinCtrl( this, -1 );
-    m_spinctrlw->SetValue(*m_w);
-    m_spinctrlw->SetRange(LIFE_MIN, LIFE_MAX);
-
-    m_spinctrlh = new wxSpinCtrl( this, -1 );
-    m_spinctrlh->SetValue(*m_h);
-    m_spinctrlh->SetRange(LIFE_MIN, LIFE_MAX);
-
-    // component layout
-    wxBoxSizer *inputsizer1 = new wxBoxSizer( wxHORIZONTAL );
-    inputsizer1->Add( new wxStaticText(this, -1, _("Width")), 1, wxCENTRE | wxLEFT, 20);
-    inputsizer1->Add( m_spinctrlw, 2, wxCENTRE | wxLEFT | wxRIGHT, 20 );
-
-    wxBoxSizer *inputsizer2 = new wxBoxSizer( wxHORIZONTAL );
-    inputsizer2->Add( new wxStaticText(this, -1, _("Height")), 1, wxCENTRE | wxLEFT, 20);
-    inputsizer2->Add( m_spinctrlh, 2, wxCENTRE | wxLEFT | wxRIGHT, 20 );
-
-    wxBoxSizer *topsizer = new wxBoxSizer( wxVERTICAL );
-    topsizer->Add( CreateTextSizer(_("Enter board dimensions")), 0, wxALL, 10 );
-    topsizer->Add( new wxStaticLine(this, -1), 0, wxGROW | wxLEFT | wxRIGHT | wxBOTTOM, 10);
-    topsizer->Add( inputsizer1, 1, wxGROW | wxLEFT | wxRIGHT, 5 );
-    topsizer->Add( inputsizer2, 1, wxGROW | wxLEFT | wxRIGHT, 5 );
-    topsizer->Add( new wxStaticLine(this, -1), 0, wxGROW | wxLEFT | wxRIGHT | wxTOP, 10);
-    topsizer->Add( CreateButtonSizer(wxOK | wxCANCEL), 0, wxCENTRE | wxALL, 10);
-
-    // activate
-    SetSizer(topsizer);
-    SetAutoLayout(TRUE);
-    topsizer->SetSizeHints(this);
-    topsizer->Fit(this);
-    Centre(wxBOTH);
-}
-
-void LifeNewGameDialog::OnOK(wxCommandEvent& WXUNUSED(event))
-{
-    *m_w = m_spinctrlw->GetValue();
-    *m_h = m_spinctrlh->GetValue();
-
-    EndModal(wxID_OK);
-}
-
 // --------------------------------------------------------------------------
 // LifeSamplesDialog
 // --------------------------------------------------------------------------
@@ -153,7 +90,7 @@ LifeSamplesDialog::LifeSamplesDialog(wxWindow *parent)
 
     // descriptions
     wxStaticBox *statbox = new wxStaticBox( this, -1, _("Description"));
-    m_life   = new Life( 16, 16 );
+    m_life   = new Life();
     m_life->SetShape(g_shapes[0]);
     m_canvas = new LifeCanvas( this, m_life, FALSE );
     m_text   = new wxTextCtrl( this, -1,
@@ -183,30 +120,73 @@ LifeSamplesDialog::LifeSamplesDialog(wxWindow *parent)
     SetAutoLayout(TRUE);
     sizer3->SetSizeHints(this);
     sizer3->Fit(this);
-    Centre(wxBOTH);
+    Centre(wxBOTH | wxCENTRE_ON_SCREEN);
 }
 
 LifeSamplesDialog::~LifeSamplesDialog()
 {
     m_canvas->Destroy();
-    delete m_life;
 }
 
-int LifeSamplesDialog::GetValue()
+const LifeShape& LifeSamplesDialog::GetShape()
 {
-    return m_value;
+    return g_shapes[m_value];
 }
 
 void LifeSamplesDialog::OnListBox(wxCommandEvent& event)
 {
-    if (event.GetSelection() != -1)
+    int sel = event.GetSelection();
+
+    if (sel != -1)
     {
         m_value = m_list->GetSelection();
-        m_text->SetValue(g_shapes[ event.GetSelection() ].m_desc);
-        m_life->SetShape(g_shapes[ event.GetSelection() ]);
-
-        m_canvas->DrawEverything(TRUE);     // force redraw everything
-        m_canvas->Refresh(FALSE);           // do not erase background
+        m_text->SetValue(g_shapes[ sel ].m_desc);
+        m_life->SetShape(g_shapes[ sel ]);
+
+        // quick and dirty :-)
+        if ((g_shapes[ sel ].m_width > 36) ||
+            (g_shapes[ sel ].m_height > 22))
+            m_canvas->SetCellSize(2);
+        else
+            m_canvas->SetCellSize(8);
     }
 }
 
+// --------------------------------------------------------------------------
+// LifeAboutDialog
+// --------------------------------------------------------------------------
+
+LifeAboutDialog::LifeAboutDialog(wxWindow *parent)
+               : wxDialog(parent, -1,
+                          _("About Life!"),
+                          wxDefaultPosition,
+                          wxDefaultSize,
+                          wxDEFAULT_DIALOG_STYLE | wxDIALOG_MODAL)
+{
+    // logo
+    wxBitmap bmp = wxBITMAP(life);
+#if !defined(__WXGTK__) && !defined(__WXMOTIF__)
+    bmp.SetMask(new wxMask(bmp, *wxBLUE));
+#endif
+    wxStaticBitmap *sbmp = new wxStaticBitmap(this, -1, bmp);
+
+    // layout components
+    wxBoxSizer *sizer = new wxBoxSizer( wxVERTICAL );
+    sizer->Add( sbmp, 0, wxCENTRE | wxALL, 10 );
+    sizer->Add( new wxStaticLine(this, -1), 0, wxGROW | wxLEFT | wxRIGHT, 5 );
+    sizer->Add( CreateTextSizer(_("Life! for wxWindows, version 2.0\n\n"
+                                  "(c) 2000 Guillermo Rodriguez Garcia\n\n"
+                                  "<guille@iies.es>\n\n"
+                                  "Portions of the code are based in XLife\n"
+                                  "XLife is (c) 1989 by Jon Bennett et al.")),
+                                  0, wxCENTRE | wxALL, 20 );
+    sizer->Add( new wxStaticLine(this, -1), 0, wxGROW | wxLEFT | wxRIGHT, 5 );
+    sizer->Add( CreateButtonSizer(wxOK), 0, wxCENTRE | wxALL, 10 );
+
+    // activate
+    SetSizer(sizer);
+    SetAutoLayout(TRUE);
+    sizer->SetSizeHints(this);
+    sizer->Fit(this);
+    Centre(wxBOTH | wxCENTRE_ON_SCREEN);
+}