*/\r
public class RotatableCanvas extends JPanel implements MouseListener,\r
MouseMotionListener, KeyListener\r
-//RubberbandListener,\r
-//SequenceSelectionListener\r
{\r
RotatableMatrix idmat = new RotatableMatrix(3, 3);\r
RotatableMatrix objmat = new RotatableMatrix(3, 3);\r
AlignViewport av;\r
\r
// Controller controller;\r
- public RotatableCanvas(AlignViewport av, Vector points, int npoint)\r
+ public RotatableCanvas(AlignViewport av)\r
+ {\r
+ this.av = av;\r
+ }\r
+\r
+ public void setPoints(Vector points, int npoint)\r
{\r
this.points = points;\r
this.npoint = npoint;\r
- this.av = av;\r
ToolTipManager.sharedInstance().registerComponent(this);\r
ToolTipManager.sharedInstance().setInitialDelay(0);\r
ToolTipManager.sharedInstance().setDismissDelay(10000);\r
\r
scale = findScale();\r
\r
- // System.out.println("Scale factor = " + scale);\r
addMouseListener(this);\r
addKeyListener(this);\r
\r
- // if (getParent() != null) {\r
- // getParent().addKeyListener(this);\r
- //}\r
addMouseMotionListener(this);\r
\r
- // Add rubberband\r
- // rubberband = new RubberbandRectangle(this);\r
- // rubberband.setActive(true);\r
- // rubberband.addListener(this);\r
}\r
\r
- /* public boolean handleSequenceSelectionEvent(SequenceSelectionEvent evt) {\r
- redrawneeded = true;\r
- repaint();\r
- return true;\r
- }\r
-\r
- public void removeNotify() {\r
- controller.removeListener(this);\r
- super.removeNotify();\r
- }*/\r
public void initAxes()\r
{\r
for (int i = 0; i < 3; i++)\r
*/\r
public void paintComponent(Graphics g)\r
{\r
+ if(points==null)\r
+ {\r
+ g.setFont(new Font("Verdana", Font.PLAIN, 18));\r
+ g.drawString("Calculating PCA....", 20, getHeight()/2);\r
+ }\r
+ else\r
+ {\r
//Only create the image at the beginning -\r
- if ((img == null) || (prefsize.width != getWidth()) ||\r
- (prefsize.height != getHeight()))\r
+ if ( (img == null) || (prefsize.width != getWidth()) ||\r
+ (prefsize.height != getHeight()))\r
{\r
- prefsize.width = getWidth();\r
- prefsize.height = getHeight();\r
+ prefsize.width = getWidth();\r
+ prefsize.height = getHeight();\r
\r
- scale = findScale();\r
+ scale = findScale();\r
\r
- // System.out.println("New scale = " + scale);\r
- img = createImage(getWidth(), getHeight());\r
- ig = img.getGraphics();\r
+ // System.out.println("New scale = " + scale);\r
+ img = createImage(getWidth(), getHeight());\r
+ ig = img.getGraphics();\r
}\r
\r
drawBackground(ig, Color.black);\r
\r
if (drawAxes == true)\r
{\r
- drawAxes(ig);\r
+ drawAxes(ig);\r
}\r
\r
g.drawImage(img, 0, 0, this);\r
+ }\r
}\r
\r
/**\r
{\r
av.setSelectionGroup(new SequenceGroup());\r
av.getSelectionGroup().addOrRemove(found, true);\r
- av.getSelectionGroup().setEndRes(av.alignment.getWidth());\r
+ av.getSelectionGroup().setEndRes(av.alignment.getWidth()-1);\r
}\r
}\r
\r