src/main/java/ch/psi/mxsc/Sample.java

@@ -0,0 +1,182 @@
+/*
+ * Copyright (c) 2014 Paul Scherrer Institute. All rights reserved.
+ */
+package ch.psi.mxsc;
+
+import ch.psi.pshell.device.Device;
+import ch.psi.pshell.device.DeviceBase;
+import ch.psi.pshell.imaging.DimensionDouble;
+import ch.psi.pshell.imaging.PointDouble;
+import ch.psi.utils.swing.SwingUtils;
+import java.awt.Color;
+import java.awt.Dimension;
+import java.awt.Font;
+import java.awt.Graphics;
+import java.awt.Graphics2D;
+import java.awt.Point;
+import java.awt.Rectangle;
+
+/**
+ *
+ */
+public class Sample extends DeviceBase {
+
+    Puck puck;
+
+    public Puck getPuck() {
+        return puck;
+    }
+    
+    DimensionDouble getSize(){
+        return new DimensionDouble(12.0, 12.0);
+    }
+    
+
+    int index;
+
+    public int getIndex() {
+        return index;
+    }
+
+    public void setIndex(int value) {
+        index = value;
+    }
+
+    boolean enabled;
+
+    public boolean isEnabled() {
+        return enabled;
+    }
+
+    public void setEnabled(boolean value) {
+        enabled = value;
+    }
+    
+    
+    boolean selected;
+
+    public boolean isSelected() {
+        return selected;
+    }
+
+    public void setSelected(boolean value) {
+        if (value != selected){
+            if (value == true){
+                ((Puck)getParent()).setSelected(true);
+                for (Device d : getParent().getChildren()){
+                    if (d instanceof Sample){
+                        ((Sample)d).selected = false;
+                    }
+                }
+            }
+            selected = value;
+        }
+    }
+
+    boolean present;
+
+    public boolean isPresent() {
+        return present;
+    }
+
+    public void setPresent(boolean value) {
+        present = value;
+    }
+
+    boolean loaded;
+
+    public boolean isLoaded() {
+        return loaded;
+    }
+
+    public void setLoaded(boolean value) {
+        loaded = value;
+        if (value) {
+            wasLoaded = true;
+        }
+    }
+
+    boolean wasLoaded;
+
+    public boolean wasLoaded() {
+        return wasLoaded;
+    }
+
+    Color getColor() {
+        Color ret = Color.LIGHT_GRAY;
+
+        if (isLoaded()) {
+            ret = Color.BLUE;
+        } else if (wasLoaded()) {
+            ret = Color.GREEN;
+        } else if (isPresent()) {
+            ret = Color.CYAN.darker().darker();
+        }
+
+        if (selected) {
+            ret = ret.brighter();
+        }
+        return ret;
+    }
+
+    int getDrawSize() {
+        int ret = (int)((getSize().getWidth() / puck.getSize().getWidth()) * puck.getDrawSize());
+        if (isSelected()) {
+            ret += 2;
+        }
+        return ret;
+    }
+
+    Point getDrawPosition() {
+        Point puckCenter = puck.getDrawPosition();
+        int puckDrawSize = puck.getDrawSize();
+        DimensionDouble  puckSize = puck.getSize();
+        int size = getDrawSize();        
+        PointDouble pos = puck.getSamplePosition(this);
+        return new Point( (int) ((pos.x / puckSize.getWidth())* puckDrawSize/2 + puckCenter.x) , 
+                          (int) ((pos.y / puckSize.getHeight())* puckDrawSize/2 + puckCenter.y) );
+    }
+
+    
+    Color getLabelColor() {
+        return Color.BLACK;
+    }
+    
+    Font getLabelFont() {
+        return new Font("Times New Roman", Font.PLAIN, 9);
+    }        
+
+    Point getLabelPosition(String text, Graphics g) {
+        Point center = getDrawPosition();
+        Dimension textSize = SwingUtils.getTextSize(text, g.getFontMetrics());
+        return new Point(center.x - textSize.width / 2 + 1, center.y + (g.getFontMetrics().getAscent()/2));
+    }
+    
+    Color getBorderColor() {
+        if (!isEnabled()) {
+            return Color.GRAY;
+        } else if (isSelected()) {
+            return Color.BLACK;
+        }
+        return Color.GRAY;
+    }
+
+    void draw (Graphics2D g){
+        Point position = getDrawPosition();
+        int size = getDrawSize();
+
+        g.setColor(getColor());
+        g.fillOval(position.x - size / 2, position.y - size / 2, size, size);
+        g.setColor(getBorderColor());
+        g.drawOval(position.x - size / 2, position.y - size / 2, size, size);
+
+        String text = String.valueOf(index + 1);
+        Point labelPosition = getLabelPosition(text, g);
+        g.setColor(getLabelColor());
+        g.setFont(getLabelFont());
+        g.drawString(text, labelPosition.x, labelPosition.y);
+        g.setPaintMode();
+        
+    }
+    
+}