*/
package jalview.gui;
+import jalview.api.AlignViewportI;
+import jalview.api.AlignmentViewPanel;
import jalview.bin.Cache;
import jalview.renderer.OverviewRenderer;
import jalview.util.MessageManager;
* @author $author$
* @version $Revision$
*/
+@SuppressWarnings("serial")
public class OverviewPanel extends JPanel
implements Runnable, ViewportListenerI
{
- private OverviewDimensions od;
+ protected OverviewDimensions od;
- private OverviewCanvas oviewCanvas;
+ OverviewCanvas canvas;
- private AlignViewport av;
+ protected AlignViewportI av;
- private AlignmentPanel ap;
+ AlignmentViewPanel ap;
- private JCheckBoxMenuItem displayToggle;
+ protected JCheckBoxMenuItem displayToggle;
- private boolean showHidden = true;
+ protected boolean showHidden = true;
- private boolean draggingBox = false;
+ protected boolean draggingBox = false;
- private ProgressPanel progressPanel;
+ protected ProgressPanel progressPanel;
+
+ private Dimension dim;
+
+ private boolean showProgress = !Platform.isJS(); // Jalview.getInstance().getShowStatus()
/**
* Creates a new OverviewPanel object.
* @param alPanel
* The alignment panel which is shown in the overview panel
*/
- public OverviewPanel(AlignmentPanel alPanel)
+ public OverviewPanel(AlignmentViewPanel alPanel, Dimension dim)
{
- this.av = alPanel.av;
+ this.av = alPanel.getAlignViewport();
this.ap = alPanel;
+ this.dim = dim;
showHidden = Cache.getDefault(Preferences.SHOW_OV_HIDDEN_AT_START,
- true);
- if (showHidden)
- {
- od = new OverviewDimensionsShowHidden(av.getRanges(),
- (av.isShowAnnotation()
- && av.getAlignmentConservationAnnotation() != null));
- }
- else
- {
- od = new OverviewDimensionsHideHidden(av.getRanges(),
- (av.isShowAnnotation()
- && av.getAlignmentConservationAnnotation() != null));
- }
-
+ false);
+ createOverviewDimensions();
setLayout(new BorderLayout());
progressPanel = new ProgressPanel(OverviewRenderer.UPDATE,
MessageManager.getString("label.oview_calc"), getWidth());
- this.add(progressPanel, BorderLayout.SOUTH);
- oviewCanvas = new OverviewCanvas(od, av, progressPanel);
-
- add(oviewCanvas, BorderLayout.CENTER);
+ if (showProgress) // BH 2019
+ {
+ add(progressPanel, BorderLayout.SOUTH);
+ }
+ canvas = new OverviewCanvas(this, od, av,
+ showProgress ? progressPanel : null);
+ canvas.setPreferredSize(canvas.getSize());
+ add(canvas, BorderLayout.CENTER);
av.getRanges().addPropertyChangeListener(this);
- // without this the overview window does not size to fit the overview canvas
- setPreferredSize(new Dimension(od.getWidth(), od.getHeight()));
-
addComponentListener(new ComponentAdapter()
{
@Override
public void componentResized(ComponentEvent evt)
{
- // Resize is called on the initial display of the overview.
- // This code adjusts sizes to account for the progress bar if it has not
- // already been accounted for, which triggers another resize call for
- // the correct sizing, at which point the overview image is updated.
- // (This avoids a double recalculation of the image.)
- if (getWidth() == od.getWidth() && getHeight() == od.getHeight()
- + progressPanel.getHeight())
- {
- updateOverviewImage();
- }
- else
- {
- if ((getWidth() > 0) && (getHeight() > 0))
- {
- od.setWidth(getWidth());
- od.setHeight(getHeight() - progressPanel.getHeight());
- }
-
- setPreferredSize(new Dimension(od.getWidth(),
- od.getHeight() + progressPanel.getHeight()));
- }
+ resizePanel();
}
-
});
addMouseMotionListener(new MouseMotionAdapter()
{
if (od.isPositionInBox(evt.getX(), evt.getY()))
{
- // display drag cursor at mouse position
- setCursor(Cursor.getPredefinedCursor(Cursor.MOVE_CURSOR));
+ /*
+ * using HAND_CURSOR rather than DRAG_CURSOR
+ * as the latter is not supported on Mac
+ */
+ getParent().setCursor(
+ Cursor.getPredefinedCursor(Cursor.HAND_CURSOR));
}
else
{
// reset cursor
- setCursor(Cursor.getPredefinedCursor(Cursor.DEFAULT_CURSOR));
+ getParent().setCursor(
+ Cursor.getPredefinedCursor(Cursor.CROSSHAIR_CURSOR));
}
}
});
@Override
public void mousePressed(MouseEvent evt)
{
+ if (Platform.isWinRightButton(evt))
+ {
+ showPopupMenu(evt);
+ return;
+ }
if (SwingUtilities.isRightMouseButton(evt))
{
- if (!Platform.isAMac())
- {
- showPopupMenu(evt);
- }
+ return;
+ }
+ // don't do anything if the mouse press is in the overview's box
+ // (wait to see if it's a drag instead)
+ // otherwise update the viewport
+ 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
{
- // don't do anything if the mouse press is in the overview's box
- // (wait to see if it's a drag instead)
- // otherwise update the viewport
- if (!od.isPositionInBox(evt.getX(), evt.getY()))
- {
- draggingBox = false;
- od.updateViewportFromMouse(evt.getX(), evt.getY(),
- av.getAlignment().getHiddenSequences(),
- av.getAlignment().getHiddenColumns());
- }
- else
- {
- draggingBox = true;
- od.setDragPoint(evt.getX(), evt.getY(),
- av.getAlignment().getHiddenSequences(),
- av.getAlignment().getHiddenColumns());
- }
+ draggingBox = true;
+ od.setDragPoint(evt.getX(), evt.getY(),
+ av.getAlignment().getHiddenSequences(),
+ av.getAlignment().getHiddenColumns());
}
}
showPopupMenu(evt);
}
}
+
+ @Override
+ public void mouseReleased(MouseEvent evt)
+ {
+ draggingBox = false;
+ }
});
}
- /*
+ protected void resizePanel()
+ {
+ int ph = (progressPanel.getParent() == null ? 0
+ : progressPanel.getHeight());
+ // Resize is called on the initial display of the overview.
+ // This code adjusts sizes to account for the progress bar if it has not
+ // already been accounted for, which triggers another resize call for
+ // the correct sizing, at which point the overview image is updated.
+ // (This avoids a double recalculation of the image.)
+ if (getWidth() == od.getWidth() && getHeight() == od.getHeight() + ph)
+ {
+ if (canvas.lastMiniMe == null)
+ {
+ updateOverviewImage();
+ }
+ }
+ else
+ {
+ int w = getWidth();
+ int h = getHeight();
+ if ((w > 0) && (h > 0))
+ {
+ if (dim != null)
+ {
+ dim.setSize(w, h - ph);
+ }
+ od.setWidth(w);
+ od.setHeight(h - ph);
+ updateOverviewImage();
+ }
+ }
+ }
+
+ /**
+ * Create the appropriate type of OverViewDimensions, with the desired size.
+ */
+ private void createOverviewDimensions()
+ {
+ boolean showAnnotation = (av.isShowAnnotation()
+ && av.getAlignmentConservationAnnotation() != null);
+ if (showHidden)
+ {
+ od = new OverviewDimensionsShowHidden(av.getRanges(), showAnnotation,
+ dim);
+ }
+ else
+ {
+ od = new OverviewDimensionsHideHidden(av.getRanges(), showAnnotation,
+ dim);
+ }
+
+ }
+
+ /**
* Displays the popup menu and acts on user input
*/
- private void showPopupMenu(MouseEvent e)
+ protected void showPopupMenu(MouseEvent e)
{
JPopupMenu popup = new JPopupMenu();
ActionListener menuListener = new ActionListener()
popup.show(this, e.getX(), e.getY());
}
- /*
- * Toggle overview display between showing hidden columns and hiding hidden columns
+ /**
+ * Toggle overview display between showing hidden columns and hiding hidden
+ * columns
*/
- private void toggleHiddenColumns()
+ protected void toggleHiddenColumns()
{
- if (showHidden)
- {
- showHidden = false;
- od = new OverviewDimensionsHideHidden(av.getRanges(),
- (av.isShowAnnotation()
- && av.getAlignmentConservationAnnotation() != null));
- }
- else
- {
- showHidden = true;
- od = new OverviewDimensionsShowHidden(av.getRanges(),
- (av.isShowAnnotation()
- && av.getAlignmentConservationAnnotation() != null));
- }
- oviewCanvas.resetOviewDims(od);
+ showHidden = !showHidden;
+ createOverviewDimensions();
+ canvas.resetOviewDims(od);
updateOverviewImage();
setBoxPosition();
}
/**
- * Updates the overview image when the related alignment panel is updated
+ * Updates the overview image when the related alignment panel is updated.
+ *
+ * Cases:
+ *
+ * AlignFrame.setFeatureGroupState
+ *
+ * AlignmentPanel.paintAlignment(true,...) (117 references)
+ *
+ * OverviewPanel..componentResized() OverviewPanel.toggleHiddenColumns()
+ *
+ * PopupMenu for action.reveal_sequences, action.reveal_all
+ *
+ * SliderPanel.mouseReleased()
+ *
*/
public void updateOverviewImage()
{
- if (oviewCanvas == null)
+ if (canvas == null)
{
/*
* panel has been disposed
return;
}
+ int ph = (progressPanel.getParent() == null ? 0
+ : progressPanel.getHeight());
+
if ((getWidth() > 0) && (getHeight() > 0))
{
od.setWidth(getWidth());
- od.setHeight(getHeight() - progressPanel.getHeight());
+ od.setHeight(getHeight() - ph);
}
-
- setPreferredSize(new Dimension(od.getWidth(),
- od.getHeight() + progressPanel.getHeight()));
- if (oviewCanvas.restartDraw())
+ setPreferredSize(new Dimension(od.getWidth(), od.getHeight() + ph));
+
+ if (canvas.restartDraw())
{
return;
}
Thread thread = new Thread(this);
thread.start();
- repaint();
-
-
}
@Override
public void run()
{
- if (oviewCanvas != null)
+ if (canvas != null)
{
- oviewCanvas.draw(av.isShowSequenceFeatures(),
+ setBoxPosition();
+ canvas.draw(av.isShowSequenceFeatures(),
(av.isShowAnnotation()
&& av.getAlignmentConservationAnnotation() != null),
- ap.getSeqPanel().seqCanvas.getFeatureRenderer());
- setBoxPosition();
+ ap.getFeatureRenderer());
}
}
{
if (od != null)
{
+ od.updateBox();
int oldX = od.getBoxX();
int oldY = od.getBoxY();
int oldWidth = od.getBoxWidth();
av.getRanges().removePropertyChangeListener(this);
}
- oviewCanvas.dispose();
+ canvas.dispose();
/*
* close the parent frame (which also removes it from the
* Desktop Windows menu)
*/
- ((JInternalFrame) SwingUtilities.getAncestorOfClass(
- JInternalFrame.class, (this))).setClosed(true);
+ ((JInternalFrame) SwingUtilities
+ .getAncestorOfClass(JInternalFrame.class, (this)))
+ .setClosed(true);
} catch (PropertyVetoException e)
{
// ignore
{
progressPanel = null;
av = null;
- oviewCanvas = null;
+ canvas = null;
ap = null;
od = null;
}
git://source.jalview.org / jalview.git / blobdiff