cmainboard.cpp

3D游戏疯狂的鸡蛋

/*
	Crazy Eggs Editor

	Author : Kevin Lynx
	Date   : 2007.1.26
*/
#include	"CMainBoard.h"
#include	"Editor.h"
#include	"../mainMenuGUI/CInputDlg.h"

#include	"../resourceGen/res.h"

//directory for the level file
const	char	*G_DIR	=	"data/levels/";

CMainBoard::CMainBoard( Editor *editor )
{
	m_Editor	=	editor;

	m_dlgSave	=	NULL;
	m_dlgInput	=	NULL;
}

CMainBoard::~CMainBoard()
{
	delete	m_btnSave;
	delete	m_btnPutfull;

	if( m_dlgSave != NULL )
	{
		m_Editor->KillDialog( m_dlgSave );
	}
	if( m_dlgInput != NULL )
	{
		m_Editor->KillDialog( m_dlgInput );
	}
}

void	CMainBoard::Init()
{
	//create button
	int	btnW = STONE_BTN_ON->GetWidth();
	int btnH = STONE_BTN_ON->GetHeight();

	//'save' button
	m_btnSave	=	new	ButtonWidget( BTN_SAVE_ID, this );
	m_btnSave->SetFont( NORMAL_FONT );
	( (ImageFont*)m_btnSave->mFont)->SetScale( 1.2 );
	m_btnSave->Resize( 630, 480, btnW, btnH );
	m_btnSave->mLabel = "Save";
	m_btnSave->SetColor( ButtonWidget::COLOR_LABEL, Color( 255, 237, 125 ) );
	m_btnSave->mOverImage = STONE_BTN_ON;
	m_btnSave->mDownImage = STONE_BTN_PUSH;
	m_btnSave->mButtonImage=STONE_BTN_OFF;

	//'put full' button
	m_btnPutfull	=	new	ButtonWidget( BTN_PUTFULL_ID, this );
	m_btnPutfull->SetFont( NORMAL_FONT );
	( (ImageFont*)m_btnPutfull->mFont)->SetScale( 1.2 );
	m_btnPutfull->Resize( 630, 420, btnW, btnH );
	m_btnPutfull->mLabel = "Put Full";
	m_btnPutfull->SetColor( ButtonWidget::COLOR_LABEL, Color( 255, 237, 125 ) );
	m_btnPutfull->mOverImage = STONE_BTN_ON;
	m_btnPutfull->mDownImage = STONE_BTN_PUSH;
	m_btnPutfull->mButtonImage=STONE_BTN_OFF;
	
	Reset();
}

void	CMainBoard::Update()
{
	Widget::Update();

	//update the cursor anim
	if( mUpdateCnt % 50 == 0 )
	{
		m_cursorLeft = !m_cursorLeft;
	}

	MarkDirty();
}

void	CMainBoard::Draw( Graphics *g )
{
	g->DrawImage( SKY, 0, 0 );

	g->DrawImage( INFO_PANNEL, 0, 0 );

	g->SetColorizeImages( true );
	g->SetColor( Color( 255, 255, 255, 210 ) );
	g->DrawImage( FLOAT_ISLAND, G_START_X - 50, 40 );
	g->SetColorizeImages( false );

	
	//draw grid
	g->SetColor( Color( 0, 0, 255 ) );

	for( int y = 1; y < G_AREA_HEIGHT; ++ y )
	{
		g->DrawLine( G_START_X + G_EGG_WIDTH, y * 40 + G_START_Y, 
					 G_START_X + G_EGG_WIDTH * G_AREA_WIDTH - G_EGG_WIDTH, y * 40 + G_START_Y );
	}
	for( int x = 1; x < G_AREA_WIDTH; ++ x )
	{
		g->DrawLine( x * 40 + G_START_X, G_START_Y + G_EGG_HEIGHT, 
					 x * 40 + G_START_X, G_START_Y + G_AREA_HEIGHT * G_EGG_HEIGHT - G_EGG_HEIGHT );
	}

	//draw eggs
	DrawEggs( g );

	//draw cursor
	int x = m_mouseX - ( m_mouseX - G_START_X ) % G_EGG_WIDTH;
	int y = m_mouseY - ( m_mouseY - G_START_Y ) % G_EGG_HEIGHT;

	if( mouseInBoard( x, y ) )
	{
		if( m_cursorLeft )
		{
			g->DrawImage( LOCK, x, y, Rect( 0, 0, G_EGG_WIDTH, G_EGG_HEIGHT ) );
		}
		else
		{
			g->DrawImage( LOCK,x, y, Rect( G_EGG_WIDTH, 0, G_EGG_WIDTH, G_EGG_HEIGHT ) );
		}

		g->DrawImage( UNKNOWN_EGG, x, y );
	}
	
	g->SetFont( NORMAL_FONT );
	g->DrawString( "Left Button to put eggs", 0, 540 );
	g->DrawString( "Right Button to delete eggs", 0, 560 );

}

void	CMainBoard::DrawEggs( Graphics *g )
{
	for( int y = 1; y < G_AREA_HEIGHT - 1; ++ y )
	{
		for( int x = 1; x < G_AREA_WIDTH - 1; ++ x )
		{
			if( m_area[y][x] == -1 )
			{
				int px = G_START_X + x * G_EGG_WIDTH;
				int py = G_START_Y + y * G_EGG_HEIGHT;

				g->DrawImage( UNKNOWN_EGG, px, py );
			}
		}
	}

}


void	CMainBoard::AddedToManager( WidgetManager *theWidgetManager )
{
	Widget::AddedToManager( theWidgetManager );

	theWidgetManager->AddWidget( m_btnSave );
	theWidgetManager->AddWidget( m_btnPutfull );

}

void	CMainBoard::RemovedFromManager( WidgetManager *theWidgetManager )
{
	Widget::RemovedFromManager( theWidgetManager );

	theWidgetManager->RemoveWidget( m_btnSave );
	theWidgetManager->RemoveWidget( m_btnPutfull );

}

void	CMainBoard::ButtonDepress( int theId )
{
	if( theId == BTN_SAVE_ID )
	{
		CreateSaveDlg();
	}	
	if( theId == BTN_PUTFULL_ID )
	{
		PutFull();
	}
}

void	CMainBoard::DialogButtonDepress( int theDialogId,int theButtonId )
{
	if( theDialogId == DLG_SAVE_ID )
	{
		if( theButtonId == Dialog::ID_YES )
		{
			if( m_eggsCount % 2 != 0 )
			{
				//invalid data
				m_Editor->Popup( "ERROR : You should put an EVEN number eggs.\n			\
								  Please ADD or DEL an egg on the board!" );
			}
			else
			{
				//valid data, so save them
				if( SaveLevel( GetFileName().c_str() ))
				{
					m_Editor->MsgBox( "Save Level OK" );
				}
				else
				{
					m_Editor->MsgBox( "Save Level FAILED" );
				}
			}
		}
		if( theButtonId == Dialog::ID_NO )
		{
			CreateInputDlg();
		}

		m_Editor->KillDialog( m_dlgSave );
		
	}

	if( theDialogId == DLG_INPUT_ID )
	{
		if( m_eggsCount % 2 != 0 )
		{
			//invalid data
			m_Editor->Popup( "ERROR : You should put an EVEN number eggs.\n			\
								  Please ADD or DEL an egg on the board!" );
		}
		else
		{
			//valid data
			std::string file = G_DIR + m_dlgInput->m_editor->mString;
			if( SaveLevel( file.c_str() ))
			{
				m_Editor->MsgBox( "Save Level OK" );
			}
			else
			{
				m_Editor->MsgBox( "Save Level FAILED" );
			}
		}
		m_Editor->KillDialog( m_dlgInput );
		
	}
}

void	CMainBoard::MouseMove( int x, int y )
{
	Widget::MouseMove( x, y );

	m_mouseX	=	x;
	m_mouseY	=	y;
}

void	CMainBoard::MouseDown( int x, int y, int theClickCount )
{
	Widget::MouseDown( x, y, theClickCount );

	if( mouseInBoard( x, y ) )
	{
		//set area
		int ax = ( x - G_START_X ) / G_EGG_WIDTH;
		int ay = ( y - G_START_Y ) / G_EGG_HEIGHT;

		if( theClickCount > 0 &&
			m_area[ay][ax] == 0 )
		{
			m_area[ay][ax] = -1;
			m_eggsCount ++;
		}
		if( theClickCount < 0 &&
			m_area[ay][ax] == -1 )
		{
			m_area[ay][ax] = 0;	//undo
			m_eggsCount --;
		}
	}
}

void	CMainBoard::Reset()
{
	for( int y = 0; y < G_AREA_HEIGHT; ++ y )
	{
		for( int x = 0; x < G_AREA_WIDTH; ++ x )
		{
			m_area[y][x] = 0;
		}
	}

	m_eggsCount = 0;
}

bool	CMainBoard::mouseInBoard( int x, int y )
{
	if( x >= G_START_X + G_EGG_WIDTH &&
		x <  G_START_X + G_AREA_WIDTH * G_EGG_WIDTH - G_EGG_WIDTH &&
		y >= G_START_Y + G_EGG_HEIGHT &&
		y <  G_START_Y + G_AREA_HEIGHT * G_EGG_HEIGHT - G_EGG_HEIGHT )

		return true;
	else
		return false;
}

bool	CMainBoard::SaveLevel( const char *fileName )
{
	
	FILE	*fp = fopen( fileName, "w" );

	if( fp == NULL )
		return false;

	for( int y = 0; y < G_AREA_HEIGHT; ++ y )
	{
		for( int x = 0; x < G_AREA_WIDTH; ++ x )
		{
			fprintf( fp, "%d ", m_area[y][x] );
		}
		fputc( '\n', fp );
	}

	fclose( fp );

	return true;
}

std::string	CMainBoard::GetFileName()
{
	std::string  file;

	for( int i = 1; true; i ++ )
	{
		file = G_DIR + StrFormat( "level%d", i );

		if( !m_Editor->FileExists( file ) )
		{
			return file;
		}
	}

	return file;
}

void	CMainBoard::CreateSaveDlg()
{
	m_dlgSave	=	new	Dialog( DIALOG_SMALL, DIALOG_BTN, DLG_SAVE_ID, true,
								"Save", "", "", Dialog::BUTTONS_YES_NO );
	m_dlgSave->mDialogListener = this;
	m_dlgSave->mDialogLines = "Do you want to save this level using the default file name :\n " +
							  GetFileName();
	m_dlgSave->mContentInsets	=	Insets( 45, 60, 40, 50 );
	m_dlgSave->mSpaceAfterHeader	=	20;	
	m_dlgSave->SetColor( Dialog::COLOR_LINES, Color( 0, 0, 255 ) ); 
	m_dlgSave->Resize( ( G_WINDOW_WIDTH - 400 ) / 2, ( G_WINDOW_HEIGHT - 350 ) / 2, 400, 350 );

	m_Editor->AddDialog( m_dlgSave );
}

void	CMainBoard::CreateInputDlg()
{
	m_dlgInput	=	new	CInputDlg( DLG_INPUT_ID );
	m_dlgInput->mDialogHeader =   "Input File Name";
	m_dlgInput->mDialogLines  =   "Input the Level File Name : data/levels/";
	m_dlgInput->mDialogListener = this;

	m_Editor->AddDialog( m_dlgInput );
}

void	CMainBoard::PutFull()
{
	for( int y = 1; y < G_AREA_HEIGHT - 1; ++ y )
	{
		for( int x = 1; x < G_AREA_WIDTH - 1; ++ x )
		{
			m_area[y][x] = -1;
		}
	}
}