for(int i=0;i<9;i++)
{	
	for(int j=0;j<9;j++)
	{
		connect(&mat1[i][j], SIGNAL(textChanged()),this , SLOT(TheSignal()));
		
	}
}

void Worms::TheSignal()
{
qApp->beep();
VerifChiffre();
VerifLigne();
VerifColonne();

}

void Worms::VerifChiffre()
{ bool ok;
	for(int i=0;i<9;i++)
	{
		for(int j=0;j<9;j++)
		{	QString str = mat1[i][j].toPlainText ();
			
			if(str.toInt(&ok, 10)>9 )
			{
			//mat1[i][j].setTextColor ( Qt::red );			
			mat1[i][j].clear();
			}
			if(!str.isEmpty ())
			{
			if(str.toInt(&ok, 10)==0 )
			{
			mat1[i][j].clear();
			}
			}
		}
		
	}
}

void Worms::VerifLigne()
{
bool ok,un,deux,trois,quatre,cinq,six,sept,huit,neuf;
	for(int i=0;i<9;i++)
	{		
		un=false;
		deux=false;
		trois=false;
		quatre=false;
		cinq=false;
		six=false;
		sept=false;
		huit=false;
		neuf=false;
			
		QPalette palette0;
		QBrush brush0(QColor(255, 255, 255, 255));
		brush0.setStyle(Qt::SolidPattern);
		palette0.setBrush(QPalette::Active, QPalette::Base, brush0);
		palette0.setBrush(QPalette::Inactive, QPalette::Base, brush0);
		for(int l=0;l<9;l++)
		{
		mat1[i][l].setPalette(palette0);
		}
					
		for(int j=0;j<9;j++)
		
		{	QString str = mat1[i][j].toPlainText ();
			
			
			if(str.toInt(&ok, 10)==1 )
			{
				if(un==true)
				{
					//mat1[i][j].clear();
					
					QPalette palette;
					QBrush brush(QColor(255, 0, 0, 255));
					brush.setStyle(Qt::SolidPattern);
					palette.setBrush(QPalette::Active, QPalette::Base, brush);
					palette.setBrush(QPalette::Inactive, QPalette::Base, brush);
					for(int k=0;k<9;k++)
					{
					mat1[i][k].setPalette(palette);
					}
					
					
				}
				
				un=true;
			}
			
			if(str.toInt(&ok, 10)==2 )
			{
				if(deux==true)
				{
					//mat1[i][j].clear();
					
					QPalette palette2;
					QBrush brush2(QColor(255, 0, 0, 255));
					brush2.setStyle(Qt::SolidPattern);
					palette2.setBrush(QPalette::Active, QPalette::Base, brush2);
					palette2.setBrush(QPalette::Inactive, QPalette::Base, brush2);
					for(int k=0;k<9;k++)
					{
					mat1[i][k].setPalette(palette2);
					}
					
					
				}
				
				deux=true;
			}
			
			if(str.toInt(&ok, 10)==3 )
			{
				if(trois==true)
				{
					//mat1[i][j].clear();
					
					QPalette palette3;
					QBrush brush3(QColor(255, 0, 0, 255));
					brush3.setStyle(Qt::SolidPattern);
					palette3.setBrush(QPalette::Active, QPalette::Base, brush3);
					palette3.setBrush(QPalette::Inactive, QPalette::Base, brush3);
					for(int k=0;k<9;k++)
					{
					mat1[i][k].setPalette(palette3);
					}
					
					
				}
				
				trois=true;
			}
			
			if(str.toInt(&ok, 10)==4 )
			{
				if(quatre==true)
				{
					//mat1[i][j].clear();
					
					QPalette palette4;
					QBrush brush4(QColor(255, 0, 0, 255));
					brush4.setStyle(Qt::SolidPattern);
					palette4.setBrush(QPalette::Active, QPalette::Base, brush4);
					palette4.setBrush(QPalette::Inactive, QPalette::Base, brush4);
					for(int k=0;k<9;k++)
					{
					mat1[i][k].setPalette(palette4);
					}
					
					
				}
				
				quatre=true;
			}
			
			if(str.toInt(&ok, 10)==5 )
			{
				if(cinq==true)
				{
					//mat1[i][j].clear();
					
					QPalette palette5;
					QBrush brush5(QColor(255, 0, 0, 255));
					brush5.setStyle(Qt::SolidPattern);
					palette5.setBrush(QPalette::Active, QPalette::Base, brush5);
					palette5.setBrush(QPalette::Inactive, QPalette::Base, brush5);
					for(int k=0;k<9;k++)
					{
					mat1[i][k].setPalette(palette5);
					}
					
					
				}
				
				cinq=true;
			}
			
			if(str.toInt(&ok, 10)==6 )
			{
				if(six==true)
				{
					//mat1[i][j].clear();
					
					QPalette palette6;
					QBrush brush6(QColor(255, 0, 0, 255));
					brush6.setStyle(Qt::SolidPattern);
					palette6.setBrush(QPalette::Active, QPalette::Base, brush6);
					palette6.setBrush(QPalette::Inactive, QPalette::Base, brush6);
					for(int k=0;k<9;k++)
					{
					mat1[i][k].setPalette(palette6);
					}
					
					
				}
				
				six=true;
			}
			
			if(str.toInt(&ok, 10)==7 )
			{
				if(sept==true)
				{
					//mat1[i][j].clear();
					
					QPalette palette7;
					QBrush brush7(QColor(255, 0, 0, 255));
					brush7.setStyle(Qt::SolidPattern);
					palette7.setBrush(QPalette::Active, QPalette::Base, brush7);
					palette7.setBrush(QPalette::Inactive, QPalette::Base, brush7);
					for(int k=0;k<9;k++)
					{
					mat1[i][k].setPalette(palette7);
					}
					
					
				}
				
				sept=true;
			}
			
			if(str.toInt(&ok, 10)==8 )
			{
				if(huit==true)
				{
					//mat1[i][j].clear();
					
					QPalette palette8;
					QBrush brush8(QColor(255, 0, 0, 255));
					brush8.setStyle(Qt::SolidPattern);
					palette8.setBrush(QPalette::Active, QPalette::Base, brush8);
					palette8.setBrush(QPalette::Inactive, QPalette::Base, brush8);
					for(int k=0;k<9;k++)
					{
					mat1[i][k].setPalette(palette8);
					}
					
					
				}
				
				huit=true;
			}
			
			if(str.toInt(&ok, 10)==9 )
			{
				if(neuf==true)
				{
					//mat1[i][j].clear();
					
					QPalette palette9;
					QBrush brush9(QColor(255, 0, 0, 255));
					brush9.setStyle(Qt::SolidPattern);
					palette9.setBrush(QPalette::Active, QPalette::Base, brush9);
					palette9.setBrush(QPalette::Inactive, QPalette::Base, brush9);
					for(int k=0;k<9;k++)
					{
					mat1[i][k].setPalette(palette9);
					}
					
					
				}
				
				neuf=true;
			}
		}
		
	}

}





void Worms::VerifColonne()
{

bool ok,un,deux,trois,quatre,cinq,six,sept,huit,neuf;
	for(int i=0;i<9;i++)
	{		
		un=false;
		deux=false;
		trois=false;
		quatre=false;
		cinq=false;
		six=false;
		sept=false;
		huit=false;
		neuf=false;
			
		QPalette palette0;
		QBrush brush0(QColor(255, 255, 255, 255));
		brush0.setStyle(Qt::SolidPattern);
		palette0.setBrush(QPalette::Active, QPalette::Base, brush0);
		palette0.setBrush(QPalette::Inactive, QPalette::Base, brush0);
		for(int l=0;l<9;l++)
		{
		mat1[l][i].setPalette(palette0);
		}
					
		for(int j=0;j<9;j++)
		
		{	QString str = mat1[j][i].toPlainText ();
			
			
			if(str.toInt(&ok, 10)==1 )
			{
				if(un==true)
				{
					//mat1[i][j].clear();
					
					QPalette palette;
					QBrush brush(QColor(255, 0, 0, 255));
					brush.setStyle(Qt::SolidPattern);
					palette.setBrush(QPalette::Active, QPalette::Base, brush);
					palette.setBrush(QPalette::Inactive, QPalette::Base, brush);
					for(int k=0;k<9;k++)
					{
					mat1[k][i].setPalette(palette);
					}
					
					
				}
				
				un=true;
			}
			
			if(str.toInt(&ok, 10)==2 )
			{
				if(deux==true)
				{
					//mat1[i][j].clear();
					
					QPalette palette2;
					QBrush brush2(QColor(255, 0, 0, 255));
					brush2.setStyle(Qt::SolidPattern);
					palette2.setBrush(QPalette::Active, QPalette::Base, brush2);
					palette2.setBrush(QPalette::Inactive, QPalette::Base, brush2);
					for(int k=0;k<9;k++)
					{
					mat1[k][i].setPalette(palette2);
					}
					
					
				}
				
				deux=true;
			}
			
			if(str.toInt(&ok, 10)==3 )
			{
				if(trois==true)
				{
					//mat1[i][j].clear();
					
					QPalette palette3;
					QBrush brush3(QColor(255, 0, 0, 255));
					brush3.setStyle(Qt::SolidPattern);
					palette3.setBrush(QPalette::Active, QPalette::Base, brush3);
					palette3.setBrush(QPalette::Inactive, QPalette::Base, brush3);
					for(int k=0;k<9;k++)
					{
					mat1[k][i].setPalette(palette3);
					}
					
					
				}
				
				trois=true;
			}
			
			if(str.toInt(&ok, 10)==4 )
			{
				if(quatre==true)
				{
					//mat1[i][j].clear();
					
					QPalette palette4;
					QBrush brush4(QColor(255, 0, 0, 255));
					brush4.setStyle(Qt::SolidPattern);
					palette4.setBrush(QPalette::Active, QPalette::Base, brush4);
					palette4.setBrush(QPalette::Inactive, QPalette::Base, brush4);
					for(int k=0;k<9;k++)
					{
					mat1[k][i].setPalette(palette4);
					}
					
					
				}
				
				quatre=true;
			}
			
			if(str.toInt(&ok, 10)==5 )
			{
				if(cinq==true)
				{
					//mat1[i][j].clear();
					
					QPalette palette5;
					QBrush brush5(QColor(255, 0, 0, 255));
					brush5.setStyle(Qt::SolidPattern);
					palette5.setBrush(QPalette::Active, QPalette::Base, brush5);
					palette5.setBrush(QPalette::Inactive, QPalette::Base, brush5);
					for(int k=0;k<9;k++)
					{
					mat1[k][i].setPalette(palette5);
					}
					
					
				}
				
				cinq=true;
			}
			
			if(str.toInt(&ok, 10)==6 )
			{
				if(six==true)
				{
					//mat1[i][j].clear();
					
					QPalette palette6;
					QBrush brush6(QColor(255, 0, 0, 255));
					brush6.setStyle(Qt::SolidPattern);
					palette6.setBrush(QPalette::Active, QPalette::Base, brush6);
					palette6.setBrush(QPalette::Inactive, QPalette::Base, brush6);
					for(int k=0;k<9;k++)
					{
					mat1[k][i].setPalette(palette6);
					}
					
					
				}
				
				six=true;
			}
			
			if(str.toInt(&ok, 10)==7 )
			{
				if(sept==true)
				{
					//mat1[i][j].clear();
					
					QPalette palette7;
					QBrush brush7(QColor(255, 0, 0, 255));
					brush7.setStyle(Qt::SolidPattern);
					palette7.setBrush(QPalette::Active, QPalette::Base, brush7);
					palette7.setBrush(QPalette::Inactive, QPalette::Base, brush7);
					for(int k=0;k<9;k++)
					{
					mat1[k][i].setPalette(palette7);
					}
					
					
				}
				
				sept=true;
			}
			
			if(str.toInt(&ok, 10)==8 )
			{
				if(huit==true)
				{
					//mat1[i][j].clear();
					
					QPalette palette8;
					QBrush brush8(QColor(255, 0, 0, 255));
					brush8.setStyle(Qt::SolidPattern);
					palette8.setBrush(QPalette::Active, QPalette::Base, brush8);
					palette8.setBrush(QPalette::Inactive, QPalette::Base, brush8);
					for(int k=0;k<9;k++)
					{
					mat1[k][i].setPalette(palette8);
					}
					
					
				}
				
				huit=true;
			}
			
			if(str.toInt(&ok, 10)==9 )
			{
				if(neuf==true)
				{
					//mat1[i][j].clear();
					
					QPalette palette9;
					QBrush brush9(QColor(255, 0, 0, 255));
					brush9.setStyle(Qt::SolidPattern);
					palette9.setBrush(QPalette::Active, QPalette::Base, brush9);
					palette9.setBrush(QPalette::Inactive, QPalette::Base, brush9);
					for(int k=0;k<9;k++)
					{
					mat1[k][i].setPalette(palette9);
					}
					
					
				}
				
				neuf=true;
			}
		}
		
	}

}