X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Fjalview%2Fgui%2FTreeCanvas.java;h=45def89ebb7c1ffb82707cc6b3b1a6569b5313e7;hb=7e82e1fed011077e5cd4cc40ac8ad3519d7c47a8;hp=aa794519e125f7089706840f6333047bf3914d21;hpb=1e20361125b8e54782bbd1b2f044753cad1a4b04;p=jalview.git diff --git a/src/jalview/gui/TreeCanvas.java b/src/jalview/gui/TreeCanvas.java index aa79451..45def89 100755 --- a/src/jalview/gui/TreeCanvas.java +++ b/src/jalview/gui/TreeCanvas.java @@ -21,7 +21,7 @@ package jalview.gui; import jalview.analysis.Conservation; -import jalview.analysis.NJTree; +import jalview.analysis.TreeModel; import jalview.api.AlignViewportI; import jalview.datamodel.Sequence; import jalview.datamodel.SequenceGroup; @@ -29,7 +29,6 @@ import jalview.datamodel.SequenceI; import jalview.datamodel.SequenceNode; import jalview.schemes.ColourSchemeI; import jalview.schemes.ColourSchemeProperty; -import jalview.schemes.ResidueProperties; import jalview.schemes.UserColourScheme; import jalview.structure.SelectionSource; import jalview.util.Format; @@ -54,6 +53,7 @@ import java.awt.print.PrinterException; import java.awt.print.PrinterJob; import java.util.Enumeration; import java.util.Hashtable; +import java.util.List; import java.util.Vector; import javax.swing.JColorChooser; @@ -74,15 +74,15 @@ public class TreeCanvas extends JPanel implements MouseListener, Runnable, /** DOCUMENT ME!! */ public static final String PLACEHOLDER = " * "; - NJTree tree; + TreeModel tree; JScrollPane scrollPane; TreePanel tp; - AlignViewport av; + private AlignViewport av; - AlignmentPanel ap; + private AlignmentPanel ap; Font font; @@ -100,7 +100,7 @@ public class TreeCanvas extends JPanel implements MouseListener, Runnable, int offy; - float threshold; + private float threshold; String longestName; @@ -130,7 +130,7 @@ public class TreeCanvas extends JPanel implements MouseListener, Runnable, { this.tp = tp; this.av = ap.av; - this.ap = ap; + this.setAssociatedPanel(ap); font = av.getFont(); scrollPane = scroller; addMouseListener(this); @@ -169,19 +169,19 @@ public class TreeCanvas extends JPanel implements MouseListener, Runnable, * @param tree * DOCUMENT ME! */ - public void setTree(NJTree tree) + public void setTree(TreeModel tree) { this.tree = tree; tree.findHeight(tree.getTopNode()); // Now have to calculate longest name based on the leaves - Vector leaves = tree.findLeaves(tree.getTopNode(), new Vector()); + Vector leaves = tree.findLeaves(tree.getTopNode()); boolean has_placeholders = false; longestName = ""; for (int i = 0; i < leaves.size(); i++) { - SequenceNode lf = (SequenceNode) leaves.elementAt(i); + SequenceNode lf = leaves.elementAt(i); if (lf.isPlaceholder()) { @@ -208,7 +208,7 @@ public class TreeCanvas extends JPanel implements MouseListener, Runnable, * DOCUMENT ME! * @param chunk * DOCUMENT ME! - * @param scale + * @param wscale * DOCUMENT ME! * @param width * DOCUMENT ME! @@ -218,7 +218,7 @@ public class TreeCanvas extends JPanel implements MouseListener, Runnable, * DOCUMENT ME! */ public void drawNode(Graphics g, SequenceNode node, float chunk, - float scale, int width, int offx, int offy) + double wscale, int width, int offx, int offy) { if (node == null) { @@ -228,11 +228,11 @@ public class TreeCanvas extends JPanel implements MouseListener, Runnable, if ((node.left() == null) && (node.right() == null)) { // Drawing leaf node - float height = node.height; - float dist = node.dist; + double height = node.height; + double dist = node.dist; - int xstart = (int) ((height - dist) * scale) + offx; - int xend = (int) (height * scale) + offx; + int xstart = (int) ((height - dist) * wscale) + offx; + int xend = (int) (height * wscale) + offx; int ypos = (int) (node.ycount * chunk) + offy; @@ -279,8 +279,9 @@ public class TreeCanvas extends JPanel implements MouseListener, Runnable, g.drawString(nodeLabel, xstart + 2, ypos - 2); } - String name = (markPlaceholders && node.isPlaceholder()) ? (PLACEHOLDER + node - .getName()) : node.getName(); + String name = (markPlaceholders && node.isPlaceholder()) + ? (PLACEHOLDER + node.getName()) + : node.getName(); int charWidth = fm.stringWidth(name) + 3; int charHeight = font.getSize(); @@ -307,16 +308,16 @@ public class TreeCanvas extends JPanel implements MouseListener, Runnable, } else { - drawNode(g, (SequenceNode) node.left(), chunk, scale, width, offx, + drawNode(g, (SequenceNode) node.left(), chunk, wscale, width, offx, offy); - drawNode(g, (SequenceNode) node.right(), chunk, scale, width, offx, + drawNode(g, (SequenceNode) node.right(), chunk, wscale, width, offx, offy); - float height = node.height; - float dist = node.dist; + double height = node.height; + double dist = node.dist; - int xstart = (int) ((height - dist) * scale) + offx; - int xend = (int) (height * scale) + offx; + int xstart = (int) ((height - dist) * wscale) + offx; + int xend = (int) (height * wscale) + offx; int ypos = (int) (node.ycount * chunk) + offy; g.setColor(node.color.darker()); @@ -332,16 +333,17 @@ public class TreeCanvas extends JPanel implements MouseListener, Runnable, g.fillRect(xend - 2, ypos - 2, 4, 4); } - int ystart = (int) (((SequenceNode) node.left()).ycount * chunk) - + offy; - int yend = (int) (((SequenceNode) node.right()).ycount * chunk) + int ystart = (node.left() == null ? 0 + : (int) (((SequenceNode) node.left()).ycount * chunk)) + offy; + int yend = (node.right() == null ? 0 + : (int) (((SequenceNode) node.right()).ycount * chunk)) + offy; Rectangle pos = new Rectangle(xend - 2, ypos - 2, 5, 5); nodeHash.put(node, pos); - g.drawLine((int) (height * scale) + offx, ystart, - (int) (height * scale) + offx, yend); + g.drawLine((int) (height * wscale) + offx, ystart, + (int) (height * wscale) + offx, yend); String nodeLabel = ""; @@ -423,8 +425,7 @@ public class TreeCanvas extends JPanel implements MouseListener, Runnable, SequenceNode top = tree.getTopNode(); - float wscale = (float) ((width * .8) - (offx * 2)) - / tree.getMaxHeight(); + double wscale = ((width * .8) - (offx * 2)) / tree.getMaxHeight(); if (top.count == 0) { @@ -446,7 +447,7 @@ public class TreeCanvas extends JPanel implements MouseListener, Runnable, * DOCUMENT ME! * @param chunk * DOCUMENT ME! - * @param scale + * @param wscale * DOCUMENT ME! * @param width * DOCUMENT ME! @@ -456,7 +457,7 @@ public class TreeCanvas extends JPanel implements MouseListener, Runnable, * DOCUMENT ME! */ public void pickNode(Rectangle pickBox, SequenceNode node, float chunk, - float scale, int width, int offx, int offy) + double wscale, int width, int offx, int offy) { if (node == null) { @@ -465,11 +466,11 @@ public class TreeCanvas extends JPanel implements MouseListener, Runnable, if ((node.left() == null) && (node.right() == null)) { - float height = node.height; - float dist = node.dist; + double height = node.height; + double dist = node.dist; - int xstart = (int) ((height - dist) * scale) + offx; - int xend = (int) (height * scale) + offx; + int xstart = (int) ((height - dist) * wscale) + offx; + int xend = (int) (height * wscale) + offx; int ypos = (int) (node.ycount * chunk) + offy; @@ -489,9 +490,9 @@ public class TreeCanvas extends JPanel implements MouseListener, Runnable, } else { - pickNode(pickBox, (SequenceNode) node.left(), chunk, scale, width, + pickNode(pickBox, (SequenceNode) node.left(), chunk, wscale, width, offx, offy); - pickNode(pickBox, (SequenceNode) node.right(), chunk, scale, width, + pickNode(pickBox, (SequenceNode) node.right(), chunk, wscale, width, offx, offy); } } @@ -546,10 +547,20 @@ public class TreeCanvas extends JPanel implements MouseListener, Runnable, } // put printing in a thread to avoid painting problems + @Override public void run() { PrinterJob printJob = PrinterJob.getPrinterJob(); - PageFormat pf = printJob.pageDialog(printJob.defaultPage()); + PageFormat defaultPage = printJob.defaultPage(); + PageFormat pf = printJob.pageDialog(defaultPage); + + if (defaultPage == pf) + { + /* + * user cancelled + */ + return; + } printJob.setPrintable(this, pf); @@ -580,6 +591,7 @@ public class TreeCanvas extends JPanel implements MouseListener, Runnable, * @throws PrinterException * DOCUMENT ME! */ + @Override public int print(Graphics pg, PageFormat pf, int pi) throws PrinterException { @@ -634,6 +646,7 @@ public class TreeCanvas extends JPanel implements MouseListener, Runnable, * @param g * DOCUMENT ME! */ + @Override public void paintComponent(Graphics g) { super.paintComponent(g); @@ -641,8 +654,9 @@ public class TreeCanvas extends JPanel implements MouseListener, Runnable, if (tree == null) { - g.drawString(MessageManager.getString("label.calculating_tree") - + "....", 20, getHeight() / 2); + g.drawString( + MessageManager.getString("label.calculating_tree") + "....", + 20, getHeight() / 2); } else { @@ -653,9 +667,8 @@ public class TreeCanvas extends JPanel implements MouseListener, Runnable, repaint(); } - if (fitToWindow - || (!fitToWindow && (scrollPane.getHeight() > ((fm - .getHeight() * nameHash.size()) + offy)))) + if (fitToWindow || (!fitToWindow && (scrollPane + .getHeight() > ((fm.getHeight() * nameHash.size()) + offy)))) { draw(g, scrollPane.getWidth(), scrollPane.getHeight()); setPreferredSize(null); @@ -677,6 +690,7 @@ public class TreeCanvas extends JPanel implements MouseListener, Runnable, * @param fontSize * DOCUMENT ME! */ + @Override public void setFont(Font font) { this.font = font; @@ -712,7 +726,8 @@ public class TreeCanvas extends JPanel implements MouseListener, Runnable, labelLength = fm.stringWidth(longestName) + 20; // 20 allows for scrollbar - float wscale = (width - labelLength - (offx * 2)) / tree.getMaxHeight(); + double wscale = (width - labelLength - (offx * 2)) + / tree.getMaxHeight(); SequenceNode top = tree.getTopNode(); @@ -737,87 +752,107 @@ public class TreeCanvas extends JPanel implements MouseListener, Runnable, g2.setColor(Color.gray); } - int x = (int) ((threshold * (getWidth() - labelLength - (2 * offx))) + offx); + int x = (int) ((threshold * (getWidth() - labelLength - (2 * offx))) + + offx); g2.drawLine(x, 0, x, getHeight()); } } /** - * DOCUMENT ME! + * Empty method to satisfy the MouseListener interface * * @param e - * DOCUMENT ME! */ + @Override public void mouseReleased(MouseEvent e) { + /* + * isPopupTrigger is set on mouseReleased on Windows + */ + if (e.isPopupTrigger()) + { + chooseSubtreeColour(); + e.consume(); // prevent mouseClicked happening + } } /** - * DOCUMENT ME! + * Empty method to satisfy the MouseListener interface * * @param e - * DOCUMENT ME! */ + @Override public void mouseEntered(MouseEvent e) { } /** - * DOCUMENT ME! + * Empty method to satisfy the MouseListener interface * * @param e - * DOCUMENT ME! */ + @Override public void mouseExited(MouseEvent e) { } /** - * DOCUMENT ME! + * Handles a mouse click on a tree node (clicks elsewhere are handled in + * mousePressed). Click selects the sub-tree, double-click swaps leaf nodes + * order, right-click opens a dialogue to choose colour for the sub-tree. * * @param e - * DOCUMENT ME! */ + @Override public void mouseClicked(MouseEvent evt) { - if (highlightNode != null) + if (highlightNode == null) { - if (SwingUtilities.isRightMouseButton(evt)) - { - Color col = JColorChooser.showDialog(this, - MessageManager.getString("label.select_subtree_colour"), - highlightNode.color); - if (col != null) - { - setColor(highlightNode, col); - } - } - else if (evt.getClickCount() > 1) + return; + } + + if (evt.getClickCount() > 1) + { + tree.swapNodes(highlightNode); + tree.reCount(tree.getTopNode()); + tree.findHeight(tree.getTopNode()); + } + else + { + Vector leaves = tree.findLeaves(highlightNode); + + for (int i = 0; i < leaves.size(); i++) { - tree.swapNodes(highlightNode); - tree.reCount(tree.getTopNode()); - tree.findHeight(tree.getTopNode()); + SequenceI seq = (SequenceI) leaves.elementAt(i).element(); + treeSelectionChanged(seq); } - else - { - Vector leaves = new Vector(); - tree.findLeaves(highlightNode, leaves); + av.sendSelection(); + } - for (int i = 0; i < leaves.size(); i++) - { - SequenceI seq = (SequenceI) ((SequenceNode) leaves.elementAt(i)) - .element(); - treeSelectionChanged(seq); - } - av.sendSelection(); - } + PaintRefresher.Refresh(tp, av.getSequenceSetId()); + repaint(); + } - PaintRefresher.Refresh(tp, av.getSequenceSetId()); + /** + * Offer the user the option to choose a colour for the highlighted node and + * its children; this colour is also applied to the corresponding sequence ids + * in the alignment + */ + void chooseSubtreeColour() + { + Color col = JColorChooser.showDialog(this, + MessageManager.getString("label.select_subtree_colour"), + highlightNode.color); + if (col != null) + { + setColor(highlightNode, col); + PaintRefresher.Refresh(tp, getAssociatedPanel().av.getSequenceSetId()); repaint(); } } + @Override public void mouseMoved(MouseEvent evt) { av.setCurrentTree(tree); @@ -827,8 +862,8 @@ public class TreeCanvas extends JPanel implements MouseListener, Runnable, if (ob instanceof SequenceNode) { highlightNode = (SequenceNode) ob; - this.setToolTipText("" - + MessageManager.getString("label.highlightnode")); + this.setToolTipText( + "" + MessageManager.getString("label.highlightnode")); repaint(); } @@ -843,20 +878,48 @@ public class TreeCanvas extends JPanel implements MouseListener, Runnable, } } + @Override public void mouseDragged(MouseEvent ect) { } /** - * DOCUMENT ME! + * Handles a mouse press on a sequence name or the tree background canvas + * (click on a node is handled in mouseClicked). The action is to create + * groups by partitioning the tree at the mouse position. Colours for the + * groups (and sequence names) are generated randomly. * * @param e - * DOCUMENT ME! */ + @Override public void mousePressed(MouseEvent e) { av.setCurrentTree(tree); + /* + * isPopupTrigger is set for mousePressed (Mac) + * or mouseReleased (Windows) + */ + if (e.isPopupTrigger()) + { + if (highlightNode != null) + { + chooseSubtreeColour(); + } + return; + } + + /* + * defer right-click handling on Windows to + * mouseClicked; note isRightMouseButton + * also matches Cmd-click on Mac which should do + * nothing here + */ + if (SwingUtilities.isRightMouseButton(e)) + { + return; + } + int x = e.getX(); int y = e.getY(); @@ -865,7 +928,7 @@ public class TreeCanvas extends JPanel implements MouseListener, Runnable, if (ob instanceof SequenceI) { treeSelectionChanged((Sequence) ob); - PaintRefresher.Refresh(tp, ap.av.getSequenceSetId()); + PaintRefresher.Refresh(tp, getAssociatedPanel().av.getSequenceSetId()); repaint(); av.sendSelection(); return; @@ -878,8 +941,7 @@ public class TreeCanvas extends JPanel implements MouseListener, Runnable, threshold = (float) (x - offx) / (float) (getWidth() - labelLength - (2 * offx)); - tree.getGroups().removeAllElements(); - tree.groupNodes(tree.getTopNode(), threshold); + List groups = tree.groupNodes(threshold); setColor(tree.getTopNode(), Color.black); AlignmentPanel[] aps = getAssociatedPanels(); @@ -899,33 +961,40 @@ public class TreeCanvas extends JPanel implements MouseListener, Runnable, aps[a].av.getCodingComplement().clearSequenceColours(); } } - colourGroups(); + colourGroups(groups); + + /* + * clear partition (don't show vertical line) if + * it is to the right of all nodes + */ + if (groups.isEmpty()) + { + threshold = 0f; + } } - PaintRefresher.Refresh(tp, ap.av.getSequenceSetId()); + PaintRefresher.Refresh(tp, getAssociatedPanel().av.getSequenceSetId()); repaint(); } } - void colourGroups() + void colourGroups(List groups) { AlignmentPanel[] aps = getAssociatedPanels(); - for (int i = 0; i < tree.getGroups().size(); i++) + for (int i = 0; i < groups.size(); i++) { Color col = new Color((int) (Math.random() * 255), (int) (Math.random() * 255), (int) (Math.random() * 255)); - setColor((SequenceNode) tree.getGroups().elementAt(i), col.brighter()); + setColor(groups.get(i), col.brighter()); - Vector l = tree.findLeaves( - (SequenceNode) tree.getGroups().elementAt(i), new Vector()); + Vector l = tree.findLeaves(groups.get(i)); - Vector sequences = new Vector(); + Vector sequences = new Vector<>(); for (int j = 0; j < l.size(); j++) { - SequenceI s1 = (SequenceI) ((SequenceNode) l.elementAt(j)) - .element(); + SequenceI s1 = (SequenceI) l.elementAt(j).element(); if (!sequences.contains(s1)) { @@ -948,17 +1017,20 @@ public class TreeCanvas extends JPanel implements MouseListener, Runnable, } else { - cs = ColourSchemeProperty.getColour(sg, ColourSchemeProperty + cs = ColourSchemeProperty.getColourScheme(sg, ColourSchemeProperty .getColourName(av.getGlobalColourScheme())); } // cs is null if shading is an annotationColourGradient - if (cs != null) - { - cs.setThreshold(av.getGlobalColourScheme().getThreshold(), - av.isIgnoreGapsConsensus()); - } + // if (cs != null) + // { + // cs.setThreshold(av.getViewportColourScheme().getThreshold(), + // av.isIgnoreGapsConsensus()); + // } } - sg.cs = cs; + sg.setColourScheme(cs); + sg.getGroupColourScheme().setThreshold( + av.getResidueShading().getThreshold(), + av.isIgnoreGapsConsensus()); // sg.recalcConservation(); sg.setName("JTreeGroup:" + sg.hashCode()); sg.setIdColour(col); @@ -966,12 +1038,10 @@ public class TreeCanvas extends JPanel implements MouseListener, Runnable, for (int a = 0; a < aps.length; a++) { if (aps[a].av.getGlobalColourScheme() != null - && aps[a].av.getGlobalColourScheme().conservationApplied()) + && aps[a].av.getResidueShading().conservationApplied()) { - Conservation c = new Conservation("Group", - ResidueProperties.propHash, 3, sg.getSequences(null), + Conservation c = new Conservation("Group", sg.getSequences(null), sg.getStartRes(), sg.getEndRes()); - c.calculate(); c.verdict(false, aps[a].av.getConsPercGaps()); sg.cs.setConservation(c); @@ -983,17 +1053,14 @@ public class TreeCanvas extends JPanel implements MouseListener, Runnable, .getCodingComplement(); if (codingComplement != null) { - if (codingComplement != null) + SequenceGroup mappedGroup = MappingUtils.mapSequenceGroup(sg, av, + codingComplement); + if (mappedGroup.getSequences().size() > 0) { - SequenceGroup mappedGroup = MappingUtils.mapSequenceGroup(sg, - av, codingComplement); - if (mappedGroup.getSequences().size() > 0) + codingComplement.getAlignment().addGroup(mappedGroup); + for (SequenceI seq : mappedGroup.getSequences()) { - codingComplement.getAlignment().addGroup(mappedGroup); - for (SequenceI seq : mappedGroup.getSequences()) - { - codingComplement.setSequenceColour(seq, col.brighter()); - } + codingComplement.setSequenceColour(seq, col.brighter()); } } } @@ -1012,11 +1079,8 @@ public class TreeCanvas extends JPanel implements MouseListener, Runnable, { ((AlignViewport) codingComplement).getAlignPanel() .updateAnnotation(); - } - } - } /** @@ -1063,7 +1127,37 @@ public class TreeCanvas extends JPanel implements MouseListener, Runnable, } else { - return new AlignmentPanel[] { ap }; + return new AlignmentPanel[] { getAssociatedPanel() }; } } + + public AlignmentPanel getAssociatedPanel() + { + return ap; + } + + public void setAssociatedPanel(AlignmentPanel ap) + { + this.ap = ap; + } + + public AlignViewport getViewport() + { + return av; + } + + public void setViewport(AlignViewport av) + { + this.av = av; + } + + public float getThreshold() + { + return threshold; + } + + public void setThreshold(float threshold) + { + this.threshold = threshold; + } }