X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Fjalview%2Fgui%2FOverviewPanel.java;h=92451041b77ca2b784d38dd55d9e331c4ad67e72;hb=74d5ca6390288f6cd6cb445cccc728802806a29a;hp=ef064f40b78ca3ee1160d9d2bfa47219f4d8be56;hpb=0c49a8319653fac1ae25e8d5bb99b2917f8e9975;p=jalview.git diff --git a/src/jalview/gui/OverviewPanel.java b/src/jalview/gui/OverviewPanel.java index ef064f4..9245104 100755 --- a/src/jalview/gui/OverviewPanel.java +++ b/src/jalview/gui/OverviewPanel.java @@ -20,6 +20,9 @@ */ package jalview.gui; +import jalview.api.AlignViewportI; +import jalview.api.AlignmentViewPanel; +import jalview.bin.Cache; import jalview.renderer.OverviewRenderer; import jalview.util.MessageManager; import jalview.util.Platform; @@ -39,8 +42,10 @@ import java.awt.event.MouseAdapter; import java.awt.event.MouseEvent; import java.awt.event.MouseMotionAdapter; import java.beans.PropertyChangeEvent; +import java.beans.PropertyVetoException; import javax.swing.JCheckBoxMenuItem; +import javax.swing.JInternalFrame; import javax.swing.JPanel; import javax.swing.JPopupMenu; import javax.swing.SwingUtilities; @@ -52,24 +57,29 @@ import javax.swing.SwingUtilities; * @author $author$ * @version $Revision$ */ -public class OverviewPanel extends JPanel implements Runnable, - ViewportListenerI +@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. @@ -77,22 +87,26 @@ public class OverviewPanel extends JPanel implements Runnable, * @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; - od = new OverviewDimensionsShowHidden(av.getRanges(), - (av.isShowAnnotation() && av - .getAlignmentConservationAnnotation() != null)); - + showHidden = Cache.getDefault(Preferences.SHOW_OV_HIDDEN_AT_START, + false); + createOverviewDimensions(); setLayout(new BorderLayout()); progressPanel = new ProgressPanel(OverviewRenderer.UPDATE, - MessageManager.getString("label.oview_calc")); - this.add(progressPanel, BorderLayout.SOUTH); - oviewCanvas = new OverviewCanvas(od, av, progressPanel); - - add(oviewCanvas, BorderLayout.CENTER); + MessageManager.getString("label.oview_calc"), getWidth()); + 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); @@ -101,9 +115,8 @@ public class OverviewPanel extends JPanel implements Runnable, @Override public void componentResized(ComponentEvent evt) { - updateOverviewImage(); + resizePanel(); } - }); addMouseMotionListener(new MouseMotionAdapter() @@ -117,15 +130,15 @@ public class OverviewPanel extends JPanel implements Runnable, { // 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(), + 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()); + od.updateViewportFromMouse(evt.getX(), evt.getY(), + av.getAlignment().getHiddenSequences(), + av.getAlignment().getHiddenColumns()); } } } @@ -135,13 +148,18 @@ public class OverviewPanel extends JPanel implements Runnable, { 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)); } } }); @@ -151,61 +169,114 @@ public class OverviewPanel extends JPanel implements Runnable, @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 - // if (!av.getWrapAlignment()) { - if (!od.isPositionInBox(evt.getX(), evt.getY())) - { - // 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 - 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()); } } @Override - public void mouseReleased(MouseEvent evt) + public void mouseClicked(MouseEvent evt) { - if (draggingBox) + if (SwingUtilities.isRightMouseButton(evt)) { - draggingBox = false; + showPopupMenu(evt); } } @Override - public void mouseClicked(MouseEvent evt) + public void mouseReleased(MouseEvent evt) { - if (SwingUtilities.isRightMouseButton(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) { - showPopupMenu(evt); + 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); + } - // updateOverviewImage(); } - /* + /** * 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() @@ -227,36 +298,38 @@ public class OverviewPanel extends JPanel implements Runnable, 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 @@ -264,35 +337,37 @@ public class OverviewPanel extends JPanel implements Runnable, 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())); - 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() { - oviewCanvas.draw(av.isShowSequenceFeatures(), - (av.isShowAnnotation() && av - .getAlignmentConservationAnnotation() != null), ap - .getSeqPanel().seqCanvas.getFeatureRenderer()); - setBoxPosition(); + if (canvas != null) + { + setBoxPosition(); + canvas.draw(av.isShowSequenceFeatures(), + (av.isShowAnnotation() + && av.getAlignmentConservationAnnotation() != null), + ap.getFeatureRenderer()); + } } /** @@ -300,17 +375,37 @@ public class OverviewPanel extends JPanel implements Runnable, * changed * */ + private void setBoxPositionOnly() + { + if (od != null) + { + od.updateBox(); + int oldX = od.getBoxX(); + int oldY = od.getBoxY(); + int oldWidth = od.getBoxWidth(); + int oldHeight = od.getBoxHeight(); + od.setBoxPosition(av.getAlignment().getHiddenSequences(), + av.getAlignment().getHiddenColumns()); + repaint(oldX - 1, oldY - 1, oldWidth + 2, oldHeight + 2); + repaint(od.getBoxX(), od.getBoxY(), od.getBoxWidth(), + od.getBoxHeight()); + } + } + private void setBoxPosition() { - od.setBoxPosition(av.getAlignment().getHiddenSequences(), av - .getAlignment().getHiddenColumns()); - repaint(); + if (od != null) + { + od.setBoxPosition(av.getAlignment().getHiddenSequences(), + av.getAlignment().getHiddenColumns()); + repaint(); + } } @Override public void propertyChange(PropertyChangeEvent evt) { - setBoxPosition(); + setBoxPositionOnly(); } /** @@ -320,12 +415,28 @@ public class OverviewPanel extends JPanel implements Runnable, { try { - av.getRanges().removePropertyChangeListener(this); + if (av != null) + { + av.getRanges().removePropertyChangeListener(this); + } + + canvas.dispose(); + + /* + * close the parent frame (which also removes it from the + * Desktop Windows menu) + */ + ((JInternalFrame) SwingUtilities + .getAncestorOfClass(JInternalFrame.class, (this))) + .setClosed(true); + } catch (PropertyVetoException e) + { + // ignore } finally { progressPanel = null; av = null; - oviewCanvas = null; + canvas = null; ap = null; od = null; }