import java.awt.CheckboxMenuItem;
import java.awt.Cursor;
import java.awt.Dimension;
+import java.awt.Frame;
import java.awt.Panel;
import java.awt.PopupMenu;
import java.awt.event.ComponentAdapter;
import java.awt.event.MouseMotionListener;
import java.beans.PropertyChangeEvent;
+import javax.swing.SwingUtilities;
+
+@SuppressWarnings("serial")
public class OverviewPanel extends Panel implements Runnable,
MouseMotionListener, MouseListener, ViewportListenerI
{
- private OverviewDimensions od;
+ OverviewDimensions od;
- private OverviewCanvas oviewCanvas;
+ OverviewCanvas canvas;
private AlignViewport av;
- private AlignmentPanel ap;
+ AlignmentPanel ap;
private boolean showHidden = true;
(av.isShowAnnotation()
&& av.getSequenceConsensusHash() != null));
- oviewCanvas = new OverviewCanvas(od, av);
+ canvas = new OverviewCanvas(this, od, av);
setLayout(new BorderLayout());
- add(oviewCanvas, BorderLayout.CENTER);
+ add(canvas, BorderLayout.CENTER);
setSize(new Dimension(od.getWidth(), od.getHeight()));
{
if (od.isPositionInBox(evt.getX(), evt.getY()))
{
- // display drag cursor at mouse position
- setCursor(Cursor.getPredefinedCursor(Cursor.MOVE_CURSOR));
+ this.getParent()
+ .setCursor(Cursor.getPredefinedCursor(Cursor.HAND_CURSOR));
}
else
{
- // reset cursor
- setCursor(Cursor.getPredefinedCursor(Cursor.DEFAULT_CURSOR));
+ this.getParent()
+ .setCursor(
+ Cursor.getPredefinedCursor(Cursor.CROSSHAIR_CURSOR));
}
}
if ((evt.getModifiers()
& InputEvent.BUTTON3_MASK) == InputEvent.BUTTON3_MASK)
{
- if (!Platform.isAMac())
+ if (!Platform.isMac()) // BH was excluding JavaScript
{
showPopupMenu(evt);
}
if (!od.isPositionInBox(evt.getX(), evt.getY()))
{
draggingBox = false;
+
+ // display drag cursor at mouse position
+ setCursor(Cursor.getPredefinedCursor(Cursor.MOVE_CURSOR));
+
od.updateViewportFromMouse(evt.getX(), evt.getY(),
av.getAlignment().getHiddenSequences(),
av.getAlignment().getHiddenColumns());
+ getParent()
+ .setCursor(Cursor.getPredefinedCursor(Cursor.HAND_CURSOR));
}
else
{
@Override
public void mouseReleased(MouseEvent evt)
{
+ draggingBox = false;
}
@Override
public void mouseDragged(MouseEvent evt)
{
- if ((evt.getModifiers()
- & InputEvent.BUTTON3_MASK) == InputEvent.BUTTON3_MASK)
+ if (Platform.isWinRightButton(evt))
{
- if (!Platform.isAMac())
- {
- showPopupMenu(evt);
- }
+ showPopupMenu(evt);
+ return;
}
- else
- {
- if (draggingBox)
- {
- // set the mouse position as a fixed point in the box
- // and drag relative to that position
- od.adjustViewportFromMouse(evt.getX(), evt.getY(),
- av.getAlignment().getHiddenSequences(),
- av.getAlignment().getHiddenColumns());
- }
- else
- {
- od.updateViewportFromMouse(evt.getX(), evt.getY(),
- av.getAlignment().getHiddenSequences(),
- av.getAlignment().getHiddenColumns());
- }
- ap.paintAlignment(false, false);
+
+ if (SwingUtilities.isRightMouseButton(evt))
+ {
+ return;
}
+
+ if (draggingBox)
+ {
+ // set the mouse position as a fixed point in the box
+ // and drag relative to that position
+ od.adjustViewportFromMouse(evt.getX(), evt.getY(),
+ av.getAlignment().getHiddenSequences(),
+ av.getAlignment().getHiddenColumns());
+ }
+ else
+ {
+ od.updateViewportFromMouse(evt.getX(), evt.getY(),
+ av.getAlignment().getHiddenSequences(),
+ av.getAlignment().getHiddenColumns());
+ }
+ ap.paintAlignment(false, false);
}
/**
*/
public void updateOverviewImage()
{
- if (oviewCanvas == null)
+ if (canvas == null)
{
/*
* panel has been disposed
{
if (updateRunning)
{
- oviewCanvas.restartDraw();
+ canvas.restartDraw();
return;
}
@Override
public void run()
{
- oviewCanvas.draw(av.isShowSequenceFeatures(),
+ setBoxPosition();
+ canvas.draw(av.isShowSequenceFeatures(),
(av.isShowAnnotation()
&& av.getAlignmentConservationAnnotation() != null),
ap.seqPanel.seqCanvas.getFeatureRenderer());
- setBoxPosition();
}
/**
(av.isShowAnnotation()
&& av.getAlignmentConservationAnnotation() != null));
}
- oviewCanvas.resetOviewDims(od);
+ canvas.resetOviewDims(od);
updateOverviewImage();
}
try
{
av.getRanges().removePropertyChangeListener(this);
+ Frame parent = (Frame) getParent();
+ parent.dispose();
+ parent.setVisible(false);
} finally
{
av = null;
- oviewCanvas = null;
+ if (canvas != null)
+ {
+ canvas.dispose();
+ }
+ canvas = null;
ap = null;
od = null;
}