added ed's loaduser

git-svn-id: https://ledcube.googlecode.com/svn/trunk@62 d0259a58-13ce-11de-b208-e5a9466b8568

GUI/MagicCube/src/cubeUser/LoadUser.java

@@ -0,0 +1,69 @@
+package cubeUser;
+
+import core.AbstractCubeUser;
+import java.awt.FileDialog;
+import java.awt.Frame;
+import processing.core.PApplet;
+import processing.core.PImage;
+import utils.ColorCodes;
+
+public class LoadUser extends AbstractCubeUser implements ColorCodes{
+
+	PApplet papp;
+
+	int C_BLACK, C_RED, C_ORANGE, C_GREEN;
+
+	public LoadUser(){
+		papp = new PApplet();
+
+		C_BLACK = papp.color(0, 0, 0);
+		C_RED = papp.color(255, 0, 0);
+		C_GREEN = papp.color(0, 255, 0);
+		C_ORANGE = papp.color(255, 255, 0);
+	}
+
+	public String loadFile(String fileType) {
+		FileDialog fd = new FileDialog(new Frame(), "Load...", FileDialog.LOAD);
+		fd.setFile(fileType);
+		fd.setLocation(50, 50);
+		fd.setVisible(true);
+		if (fd.getDirectory()==null || fd.getDirectory() == null) return null;
+		return (fd.getDirectory() + fd.getFile());
+  }
+
+	void loadFile(){
+		String loadme  = loadFile(".png");
+
+		if (loadme !=null){
+			  System.out.println("[LOADUSR]: Loading file: " + loadme);
+
+			  int a,b,c;
+			  int tempcol;
+			  PImage myimage = papp.loadImage(loadme);
+
+			  int cubestates [][][] = new int[8][8][8];
+
+			  for (a=0; a<8; a++) for (b=0; b<8; b++) for (c=0; c<8; c++){
+				  tempcol = myimage.get(8*a + b, c);
+
+				  if(tempcol == C_RED) cubestates[a][b][c] = RED;
+				  else if (tempcol == C_GREEN) cubestates[a][b][c] = GREEN;
+				  else if (tempcol == C_ORANGE) cubestates[a][b][c] = ORANGE;
+				  else cubestates[a][b][c] = OFF;  
+			  }
+
+			  this.getCube().setCube(cubestates);
+
+		}
+
+
+
+	}
+
+	@Override
+	public void loop() {
+		loadFile();
+		killme();
+	}
+
+}