New commit 22/02/2017 at 2:12

.classpath

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+<?xml version="1.0" encoding="UTF-8"?>
+<classpath>
+	<classpathentry kind="src" path="src"/>
+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.8"/>
+	<classpathentry kind="output" path="bin"/>
+</classpath>

.gitignore

@@ -0,0 +1 @@
+/bin/

.project

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+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+	<name>Sudoku</name>
+	<comment></comment>
+	<projects>
+	</projects>
+	<buildSpec>
+		<buildCommand>
+			<name>org.eclipse.jdt.core.javabuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+	</buildSpec>
+	<natures>
+		<nature>org.eclipse.jdt.core.javanature</nature>
+	</natures>
+</projectDescription>

.settings/org.eclipse.jdt.core.prefs

@@ -0,0 +1,11 @@
+eclipse.preferences.version=1
+org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
+org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.8
+org.eclipse.jdt.core.compiler.codegen.unusedLocal=preserve
+org.eclipse.jdt.core.compiler.compliance=1.8
+org.eclipse.jdt.core.compiler.debug.lineNumber=generate
+org.eclipse.jdt.core.compiler.debug.localVariable=generate
+org.eclipse.jdt.core.compiler.debug.sourceFile=generate
+org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
+org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
+org.eclipse.jdt.core.compiler.source=1.8

src/grid/Cell.java

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+package grid;
+
+import java.awt.Color;
+import java.awt.Font;
+import java.awt.Graphics;
+
+public class Cell {
+
+	private String c;
+	private int x,y;
+
+	private int row,col;
+
+	private int p=2;
+	private int p2=4;
+	private int size=40;
+
+	private boolean selected = false;
+
+	private boolean original = false;
+
+	public Cell(int i,int j){
+		this.c = " ";
+		this.row = i;
+		this.col = j;
+		this.x = p * (j - (int)(j/3)) + p2 * ((int)(j/3) + 1) + j * size;
+		this.y = p * (i - (int)(i/3)) + p2 * ((int)(i/3) + 1) + i * size;
+	}
+
+	public void original(){
+		this.original = true;
+	}
+
+	public boolean isOriginal(){
+		return original;
+	}
+
+	public boolean contains(int x,int y){
+		return (x > this.x && x < this.x + size && y > this.y && y < this.y + size);
+	}
+
+	public int getRow(){
+		return row;
+	}
+	public int getCol(){
+		return col;
+	}
+
+	public String getRowCol(){
+		return ("row " + (row+1) + ", col "+(col+1));
+	}
+
+	public void setValue(String c){
+		this.c = c;
+	}
+
+	public String getValue(){
+		return c;
+	}
+
+	public void select(){
+		selected = true;
+	}
+
+	public boolean isSelected(){
+		return selected;
+	}
+
+	public void draw(Graphics g){
+		g.fillRect(x, y, size, size);
+		g.setColor(Color.BLACK);
+		if(!original)
+			g.setFont(new Font("Century Gothic",Font.PLAIN, 30));
+		else
+			g.setFont(new Font("Century Gothic",Font.BOLD, 30));
+		g.drawString(c, x + size - 30, y + size - 10);
+	}
+
+}