// Name: bombs.cpp
// Purpose: Bombs game
// Author: P. Foggia 1996
-// Modified by:
+// Modified by: Wlodzimierz Skiba (ABX) since 2003
// Created: 1996
// RCS-ID: $Id$
// Copyright: (c) 1996 P. Foggia
// Licence: wxWindows licence
///////////////////////////////////////////////////////////////////////////////
-#ifdef __GNUG__
-#pragma implementation
-#endif
-
#include "wx/wxprec.h"
+#ifdef __BORLANDC__
+# pragma hdrstop
+#endif
+
#ifndef WX_PRECOMP
- #include "wx/wx.h"
+# include "wx/wx.h"
#endif //precompiled headers
+#include "wx/stockitem.h"
+
#include "bombs.h"
-#include <time.h>
#include <stdlib.h>
-#if defined(__WXGTK__) || defined(__WXMOTIF__) || defined(__WXMAC__)
-#include "bombs.xpm"
+#ifndef __WXWINCE__
+# include <time.h>
+#endif
+
+#ifndef wxHAS_IMAGES_IN_RESOURCES
+# include "bombs.xpm"
#endif
-IMPLEMENT_APP(AppClass)
+IMPLEMENT_APP(BombsApp)
+
+#ifdef __WXWINCE__
+ STDAPI_(__int64) CeGetRandomSeed();
+#endif
// Called to initialize the program
-bool AppClass::OnInit()
+bool BombsApp::OnInit()
{
- srand((unsigned)time(NULL));
-
- // Initialize all the top-level window members to NULL.
- BombsFrame = NULL;
- level=IDM_EASY;
+#ifdef __WXWINCE__
+ srand((unsigned) CeGetRandomSeed());
+#else
+ srand((unsigned) time(NULL));
+#endif
- BombsFrame =
- new BombsFrameClass(NULL, "wxBombs", wxPoint(155, 165), wxSize(300, 300), wxMINIMIZE_BOX | wxSYSTEM_MENU | wxCAPTION);
+ m_frame = new BombsFrame(&m_game);
- int xmax=BombsFrame->BombsCanvas->field_width*BombsFrame->BombsCanvas->x_cell*X_UNIT;
- int ymax=BombsFrame->BombsCanvas->field_height*BombsFrame->BombsCanvas->y_cell*Y_UNIT;
- BombsFrame->SetClientSize(xmax, ymax);
+ m_frame->NewGame(bombsID_EASY, false);
- return TRUE;
+ return true;
}
-BEGIN_EVENT_TABLE(BombsFrameClass, wxFrame)
- EVT_MENU(IDM_EASY, BombsFrameClass::OnEasy)
- EVT_MENU(IDM_MEDIUM, BombsFrameClass::OnMedium)
- EVT_MENU(IDM_DIFFICULT, BombsFrameClass::OnDifficult)
- EVT_MENU(IDM_EXIT, BombsFrameClass::OnExit)
- EVT_MENU(IDM_ABOUT, BombsFrameClass::OnAbout)
- EVT_MENU(IDM_RESTART, BombsFrameClass::OnRestart)
- EVT_CLOSE(BombsFrameClass::OnCloseWindow)
+BEGIN_EVENT_TABLE(BombsFrame, wxFrame)
+ EVT_MENU(wxID_NEW, BombsFrame::OnNewGame)
+ EVT_MENU(bombsID_EASY, BombsFrame::OnEasyGame)
+ EVT_MENU(bombsID_MEDIUM, BombsFrame::OnMediumGame)
+ EVT_MENU(bombsID_HARD, BombsFrame::OnHardGame)
+ EVT_MENU(bombsID_EASYCORNER, BombsFrame::OnEasyCorner)
+ EVT_MENU(wxID_EXIT, BombsFrame::OnExit)
+ EVT_MENU(wxID_ABOUT, BombsFrame::OnAbout)
END_EVENT_TABLE()
-BombsFrameClass::BombsFrameClass(wxFrame *parent, const wxString& title, const wxPoint& pos, const wxSize& size, long style):
- wxFrame(parent, -1, title, pos, size, style)
+BombsFrame::BombsFrame(BombsGame *game)
+ : wxFrame(NULL, wxID_ANY, wxT("wxBombs"), wxDefaultPosition,
+ wxSize(300, 300), wxDEFAULT_DIALOG_STYLE|wxMINIMIZE_BOX)
{
- // Initialize child subwindow members.
- BombsCanvas = NULL;
-
- SetIcon(wxICON(bombs));
-
- CreateStatusBar();
-
- // Create a menu bar for the frame
- wxMenuBar *menuBar1 = new wxMenuBar;
- wxMenu *menu1 = new wxMenu;
- menu1->Append(IDM_EXIT, "E&xit"); // , "Quit the program");
- menu1->AppendSeparator();
- menu1->Append(IDM_ABOUT, "&About..."); // , "Infos on wxBombs");
- menuBar1->Append(menu1, "&File");
- wxMenu *menu2 = new wxMenu;
- menu2->Append(IDM_RESTART, "&Restart"); // , "Clear the play field");
- menu2->AppendSeparator();
- menu2->Append(IDM_EASY, "&Easy", wxEmptyString, TRUE); // "10x10 play field", TRUE);
- menu2->Append(IDM_MEDIUM, "&Medium", wxEmptyString, TRUE); // "15x15 play field", TRUE);
- menu2->Append(IDM_DIFFICULT, "&Difficult", wxEmptyString, TRUE); // "25x20 play field", TRUE);
- menuBar1->Append(menu2, "&Game");
- SetMenuBar(menuBar1);
- menuBar=menuBar1;
- menuBar->Check(wxGetApp().level, TRUE);
-
- // Create child subwindows.
- BombsCanvas = new BombsCanvasClass(this);
-
- // Ensure the subwindows get resized o.k.
-// OnSize(width, height);
-
- // Centre frame on the screen.
- Centre(wxBOTH);
-
- // Show the frame.
- Show(TRUE);
+ m_game = game;
+ m_easyCorner = false;
+ m_lastLevel = bombsID_EASY;
+
+ SetIcon(wxICON(bombs));
+
+#if wxUSE_STATUSBAR
+ CreateStatusBar();
+#endif
+
+ // Create a menu bar for the frame
+ wxMenuBar *menuBar = new wxMenuBar;
+ wxMenu *menuFile = new wxMenu;
+ wxMenu *menuLevel = new wxMenu;
+ menuLevel->AppendRadioItem(bombsID_EASY, wxT("&Easy (10x10)\tCtrl-1"));
+ menuLevel->AppendRadioItem(bombsID_MEDIUM, wxT("&Medium (15x15)\tCtrl-2"));
+ menuLevel->AppendRadioItem(bombsID_HARD, wxT("&Hard (25x20)\tCtrl-3"));
+
+ menuFile->Append(wxID_NEW, wxT("&New game\tCtrl-N"));
+ menuFile->Append(bombsID_LEVEL, wxT("&Level"),menuLevel, wxT("Starts a new game"));
+ menuFile->AppendCheckItem(bombsID_EASYCORNER, wxT("&Easy corner"));
+
+ menuFile->AppendSeparator();
+ menuFile->Append(wxID_EXIT, wxGetStockLabel(wxID_EXIT), wxT("Quits the application"));
+
+ menuBar->Append(menuFile, wxT("&File"));
+
+
+ wxMenu *menuHelp = new wxMenu;
+ menuHelp->Append(wxID_ABOUT, wxT("&About"),
+ wxT("Displays the program information") );
+
+ menuBar->Append(menuHelp, wxT("&Help"));
+
+ SetMenuBar(menuBar);
+
+ // Create child subwindows.
+ m_canvas = new BombsCanvas(this, m_game);
+
+ // Ensure the subwindows get resized o.k.
+ // OnSize(width, height);
+
+ // Centre frame on the screen.
+ Centre(wxBOTH);
+
+ // Show the frame.
+ Show();
}
-BombsFrameClass::~BombsFrameClass(void)
+void BombsFrame::OnExit(wxCommandEvent& WXUNUSED(event))
{
+ Close();
}
-void BombsFrameClass::OnCloseWindow(wxCloseEvent& event)
+void BombsFrame::NewGame(int level, bool query)
{
- this->Destroy();
+ if(query)
+ {
+ int ok = wxMessageBox(
+ wxT("Start new game regardless previous board?"),
+ wxT("Confirm"),
+ wxYES_NO | wxICON_QUESTION,
+ this
+ );
+ if(ok!=wxYES)return;
+ }
+
+ int numHorzCells = 20, numVertCells = 20;
+ m_lastLevel = level;
+
+ switch(level)
+ {
+ case bombsID_EASY:
+ numHorzCells = numVertCells = 10;
+ break;
+
+ case bombsID_MEDIUM:
+ numHorzCells = numVertCells = 15;
+ break;
+
+ case bombsID_HARD:
+ numHorzCells = 25; numVertCells = 20;
+ break;
+
+ default :
+ wxFAIL_MSG(wxT("Invalid level"));
+ break;
+ }
+
+ m_game->Init(numHorzCells, numVertCells, m_easyCorner);
+
+ GetMenuBar()->Check(level, true);
+
+ m_canvas->UpdateGridSize();
+ SetClientSize(m_canvas->GetGridSizeInPixels());
}
-void BombsFrameClass::OnExit(wxCommandEvent& event)
+void BombsFrame::OnAbout(wxCommandEvent& WXUNUSED(event))
{
- this->Destroy();
+ wxMessageBox(
+ wxT("wxBombs (c) 1996 by P. Foggia\n<foggia@amalfi.dis.unina.it>"),
+ wxT("About wxBombs") );
}
-void BombsFrameClass::OnRestart(wxCommandEvent& event)
+void BombsFrame::OnNewGame(wxCommandEvent& WXUNUSED(event))
{
- BombsCanvas->UpdateFieldSize();
- int xmax=BombsCanvas->field_width*BombsCanvas->x_cell*X_UNIT;
- int ymax=BombsCanvas->field_height*BombsCanvas->y_cell*Y_UNIT;
- wxGetApp().BombsFrame->SetClientSize(xmax, ymax);
+ NewGame(m_lastLevel, true);
}
-void BombsFrameClass::OnAbout(wxCommandEvent& event)
+void BombsFrame::OnEasyGame(wxCommandEvent& WXUNUSED(event))
{
- wxMessageBox("wxBombs (c) 1996 by P. Foggia\n<foggia@amalfi.dis.unina.it>", "About wxBombs");
+ NewGame(bombsID_EASY, true);
}
-void BombsFrameClass::OnEasy(wxCommandEvent& event)
+void BombsFrame::OnMediumGame(wxCommandEvent& WXUNUSED(event))
{
- menuBar->Check(wxGetApp().level, FALSE);
- wxGetApp().level=IDM_EASY;
- menuBar->Check(wxGetApp().level, TRUE);
+ NewGame(bombsID_MEDIUM, true);
}
-void BombsFrameClass::OnMedium(wxCommandEvent& event)
+void BombsFrame::OnHardGame(wxCommandEvent& WXUNUSED(event))
{
- menuBar->Check(wxGetApp().level, FALSE);
- wxGetApp().level=IDM_MEDIUM;
- menuBar->Check(wxGetApp().level, TRUE);
+ NewGame(bombsID_HARD, true);
}
-void BombsFrameClass::OnDifficult(wxCommandEvent& event)
+void BombsFrame::OnEasyCorner(wxCommandEvent& WXUNUSED(event))
{
- menuBar->Check(wxGetApp().level, FALSE);
- wxGetApp().level=IDM_DIFFICULT;
- menuBar->Check(wxGetApp().level, TRUE);
+ wxString msg;
+ if(m_easyCorner)
+ msg = wxT("enable");
+ else
+ msg = wxT("disable");
+
+ msg = wxT("Do you really want to ") + msg + wxT(" having\ntop left corner always empty for easier start?");
+
+ int ok = wxMessageBox(
+ msg,
+ wxT("Confirm"),
+ wxYES_NO | wxICON_QUESTION,
+ this
+ );
+
+ if(ok!=wxYES)return;
+
+ m_easyCorner = !m_easyCorner;
+
+ NewGame(m_lastLevel, true);
}
-BEGIN_EVENT_TABLE(BombsCanvasClass, wxWindow)
- EVT_PAINT(BombsCanvasClass::OnPaint)
- EVT_MOUSE_EVENTS(BombsCanvasClass::OnEvent)
+BEGIN_EVENT_TABLE(BombsCanvas, wxPanel)
+ EVT_PAINT(BombsCanvas::OnPaint)
+ EVT_MOUSE_EVENTS(BombsCanvas::OnMouseEvent)
+ EVT_CHAR(BombsCanvas::OnChar)
END_EVENT_TABLE()
-BombsCanvasClass::BombsCanvasClass(wxFrame *parent, const wxPoint& pos, const wxSize& size, long style):
- wxWindow(parent, -1, pos, size, style)
-{
- int sx, sy;
- wxClientDC dc(this);
- wxFont font= BOMBS_FONT;
- dc.SetFont(font);
+BombsCanvas::BombsCanvas(wxFrame *parent, BombsGame *game)
+ : wxPanel(parent, wxID_ANY)
+{
+ m_game = game;
+ int sx, sy;
+ wxClientDC dc(this);
+ wxFont font= BOMBS_FONT;
+ dc.SetFont(font);
- long chw, chh;
- char buf[]="M";
+ wxCoord chw, chh;
+ wxString buf = wxT("M");
- dc.GetTextExtent(buf, &chw, &chh);
- dc.SetFont(wxNullFont);
+ dc.GetTextExtent(buf, &chw, &chh);
+ dc.SetFont(wxNullFont);
- dc.SetMapMode(wxMM_METRIC);
+ dc.SetMapMode(wxMM_METRIC);
- int xcm = dc.LogicalToDeviceX(10.0);
- int ycm = dc.LogicalToDeviceY(10.0);
+ int xcm = dc.LogicalToDeviceX(10);
+ int ycm = dc.LogicalToDeviceY(10);
// To have a square cell, there must be :
// sx*ycm == sy*xcm
- if (chw*ycm < chh*xcm)
- { sy=chh;
- sx=chh*xcm/ycm;
+ if (chw*ycm < chh*xcm)
+ {
+ sy = chh;
+ sx = chh*xcm/ycm;
}
- else
- { sx=chw;
- sy=chw*ycm/xcm;
+ else
+ {
+ sx = chw;
+ sy = chw*ycm/xcm;
}
- x_cell = (sx+3+X_UNIT)/X_UNIT;
- y_cell = (sy+3+Y_UNIT)/Y_UNIT;
- dc.SetMapMode(wxMM_TEXT);
- bmp=NULL;
- UpdateFieldSize();
+
+ m_cellWidth = (sx+3+X_UNIT)/X_UNIT;
+ m_cellHeight = (sy+3+Y_UNIT)/Y_UNIT;
+ dc.SetMapMode(wxMM_TEXT);
+ m_bmp = NULL;
}
-BombsCanvasClass::~BombsCanvasClass(void)
+BombsCanvas::~BombsCanvas()
{
- if (bmp)
- delete bmp;
+ if (m_bmp)
+ {
+ delete m_bmp;
+ m_bmp = NULL;
+ }
}
// Called when canvas needs to be repainted.
-void BombsCanvasClass::OnPaint(wxPaintEvent& event)
+void BombsCanvas::OnPaint(wxPaintEvent& WXUNUSED(event))
{
- wxPaintDC dc(this);
-
- // Insert your drawing code here.
- if (!bmp)
- { bmp=new wxBitmap(field_width*x_cell*X_UNIT+1,
- field_height*y_cell*Y_UNIT+1);
- if (bmp)
- { wxMemoryDC memDC;
- memDC.SelectObject(* bmp);
- DrawField(&memDC, 0, 0, field_width-1, field_height-1);
- memDC.SelectObject(wxNullBitmap);
+ wxPaintDC dc(this);
+
+ const int numHorzCells = m_game->GetWidth();
+ const int numVertCells = m_game->GetHeight();
+ // Insert your drawing code here.
+ if (!m_bmp)
+ {
+ wxSize size = dc.GetSize();
+ m_bmp = new wxBitmap(size.GetWidth(), size.GetHeight());
+ if (m_bmp)
+ {
+ wxMemoryDC memDC;
+ memDC.SelectObject(*m_bmp);
+ DrawField(&memDC, 0, 0, numHorzCells-1, numVertCells-1);
+ memDC.SelectObject(wxNullBitmap);
}
}
- if (bmp)
- { wxMemoryDC memDC;
- memDC.SelectObject(* bmp);
- dc.Blit(0, 0, field_width*x_cell*X_UNIT+1,
- field_height*y_cell*Y_UNIT+1,
- &memDC, 0, 0, wxCOPY);
+
+ if (m_bmp)
+ {
+ wxMemoryDC memDC;
+ memDC.SelectObject(*m_bmp);
+ wxSize size = dc.GetSize();
+ dc.Blit(0, 0, size.GetWidth(), size.GetHeight(),
+ &memDC, 0, 0, wxCOPY);
memDC.SelectObject(wxNullBitmap);
}
- else
- DrawField(& dc, 0, 0, field_width-1, field_height-1);
+ else
+ {
+ DrawField(&dc, 0, 0, numHorzCells-1, numVertCells-1);
+ }
+}
+
+void BombsCanvas::UpdateGridSize()
+{
+
+ if (m_bmp)
+ {
+ delete m_bmp;
+ m_bmp = NULL;
+ }
+ SetSize(GetGridSizeInPixels());
+ Refresh();
+}
+
+wxSize BombsCanvas::GetGridSizeInPixels() const
+{
+ return wxSize(m_cellWidth*X_UNIT*m_game->GetWidth(),
+ m_cellHeight*Y_UNIT*m_game->GetHeight());
}
-// Updates the field size depending on wxGetApp().level and
-// redraws the canvas
-void BombsCanvasClass::UpdateFieldSize()
- { field_width=20;
- field_height=20;
-
- switch(wxGetApp().level)
- { case IDM_EASY:
- field_width=10;
- field_height=10;
- break;
- case IDM_MEDIUM:
- field_width=15;
- field_height=15;
- break;
- case IDM_DIFFICULT:
- field_width=25;
- field_height=20;
- break;
- }
- wxGetApp().Game.Init(field_width, field_height);
-
- if (bmp)
- delete bmp;
- bmp=NULL;
-
- wxWindow::Refresh();
- }
projects / wxWidgets.git / blobdiff