2 * Jalview - A Sequence Alignment Editor and Viewer ($$Version-Rel$$)
3 * Copyright (C) $$Year-Rel$$ The Jalview Authors
5 * This file is part of Jalview.
7 * Jalview is free software: you can redistribute it and/or
8 * modify it under the terms of the GNU General Public License
9 * as published by the Free Software Foundation, either version 3
10 * of the License, or (at your option) any later version.
12 * Jalview is distributed in the hope that it will be useful, but
13 * WITHOUT ANY WARRANTY; without even the implied warranty
14 * of MERCHANTABILITY or FITNESS FOR A PARTICULAR
15 * PURPOSE. See the GNU General Public License for more details.
17 * You should have received a copy of the GNU General Public License
18 * along with Jalview. If not, see <http://www.gnu.org/licenses/>.
19 * The Jalview Authors are detailed in the 'AUTHORS' file.
23 import java.awt.BorderLayout;
24 import java.awt.Color;
25 import java.awt.Container;
26 import java.awt.Dimension;
28 import java.awt.FontMetrics;
29 import java.awt.Graphics;
30 import java.awt.Graphics2D;
31 import java.awt.event.AdjustmentEvent;
32 import java.awt.event.AdjustmentListener;
33 import java.awt.event.ComponentAdapter;
34 import java.awt.event.ComponentEvent;
35 import java.awt.print.PageFormat;
36 import java.awt.print.Printable;
37 import java.awt.print.PrinterException;
38 import java.beans.PropertyChangeEvent;
39 import java.beans.PropertyChangeListener;
41 import java.io.FileWriter;
42 import java.io.PrintWriter;
43 import java.util.List;
45 import javax.swing.SwingUtilities;
47 import jalview.analysis.AnnotationSorter;
48 import jalview.api.AlignViewportI;
49 import jalview.api.AlignmentViewPanel;
50 import jalview.bin.Cache;
51 import jalview.bin.Jalview;
52 import jalview.datamodel.AlignmentI;
53 import jalview.datamodel.HiddenColumns;
54 import jalview.datamodel.SearchResultsI;
55 import jalview.datamodel.SequenceFeature;
56 import jalview.datamodel.SequenceGroup;
57 import jalview.datamodel.SequenceI;
58 import jalview.gui.ImageExporter.ImageWriterI;
59 import jalview.io.HTMLOutput;
60 import jalview.jbgui.GAlignmentPanel;
61 import jalview.math.AlignmentDimension;
62 import jalview.schemes.ResidueProperties;
63 import jalview.structure.StructureSelectionManager;
64 import jalview.util.Comparison;
65 import jalview.util.ImageMaker;
66 import jalview.util.MessageManager;
67 import jalview.viewmodel.AlignmentViewport;
68 import jalview.viewmodel.ViewportListenerI;
69 import jalview.viewmodel.ViewportRanges;
75 * @version $Revision: 1.161 $
77 @SuppressWarnings("serial")
78 public class AlignmentPanel extends GAlignmentPanel implements
79 AdjustmentListener, Printable, AlignmentViewPanel, ViewportListenerI
82 * spare space in pixels between sequence id and alignment panel
84 private static final int ID_WIDTH_PADDING = 4;
86 public AlignViewport av;
88 OverviewPanel overviewPanel;
90 private SeqPanel seqPanel;
92 private IdPanel idPanel;
94 IdwidthAdjuster idwidthAdjuster;
96 public AlignFrame alignFrame;
98 private ScalePanel scalePanel;
100 private AnnotationPanel annotationPanel;
102 private AnnotationLabels alabels;
104 private int hextent = 0;
106 private int vextent = 0;
109 * Flag set while scrolling to follow complementary cDNA/protein scroll. When
110 * false, suppresses invoking the same method recursively.
112 private boolean scrollComplementaryPanel = true;
114 private PropertyChangeListener propertyChangeListener;
116 private CalculationChooser calculationDialog;
119 * Creates a new AlignmentPanel object.
124 public AlignmentPanel(AlignFrame af, final AlignViewport av)
126 setName("AligmentPanel");
127 // setBackground(Color.white); // BH 2019
130 setSeqPanel(new SeqPanel(av, this));
131 setIdPanel(new IdPanel(av, this));
133 setScalePanel(new ScalePanel(av, this));
135 idPanelHolder.add(getIdPanel(), BorderLayout.CENTER);
136 idwidthAdjuster = new IdwidthAdjuster(this);
137 idSpaceFillerPanel1.add(idwidthAdjuster, BorderLayout.CENTER);
139 setAnnotationPanel(new AnnotationPanel(this));
140 setAlabels(new AnnotationLabels(this));
142 annotationScroller.setViewportView(getAnnotationPanel());
143 annotationSpaceFillerHolder.add(getAlabels(), BorderLayout.CENTER);
145 scalePanelHolder.add(getScalePanel(), BorderLayout.CENTER);
146 seqPanelHolder.add(getSeqPanel(), BorderLayout.CENTER);
148 setScrollValues(0, 0);
150 hscroll.addAdjustmentListener(this);
151 vscroll.addAdjustmentListener(this);
153 addComponentListener(new ComponentAdapter()
156 public void componentResized(ComponentEvent evt)
158 // reset the viewport ranges when the alignment panel is resized
159 // in particular, this initialises the end residue value when Jalview
161 ViewportRanges ranges = av.getRanges();
162 if (av.getWrapAlignment())
164 int widthInRes = getSeqPanel().seqCanvas.getWrappedCanvasWidth(
165 getSeqPanel().seqCanvas.getWidth());
166 ranges.setViewportWidth(widthInRes);
170 int widthInRes = getSeqPanel().seqCanvas.getWidth()
172 int heightInSeq = getSeqPanel().seqCanvas.getHeight()
173 / av.getCharHeight();
175 ranges.setViewportWidth(widthInRes);
176 ranges.setViewportHeight(heightInSeq);
183 final AlignmentPanel ap = this;
184 propertyChangeListener = new PropertyChangeListener()
187 public void propertyChange(PropertyChangeEvent evt)
189 switch (evt.getPropertyName()) {
190 case AlignmentViewport.PROPERTY_SEQUENCE:
191 updateScrollBarsFromRanges();
192 if (annotationPanel != null)
193 annotationPanel.paintImmediately(0, 0, getWidth(), getHeight());
195 case AlignmentViewport.PROPERTY_ALIGNMENT:
196 updateScrollBarsFromRanges();
197 PaintRefresher.Refresh(ap, av.getSequenceSetId(), true, true);
203 av.addPropertyChangeListener(propertyChangeListener);
205 av.getRanges().addPropertyChangeListener(this);
207 adjustAnnotationHeight();
212 public AlignViewportI getAlignViewport()
217 public void alignmentChanged()
219 av.alignmentChanged(this);
221 if (getCalculationDialog() != null)
223 getCalculationDialog().validateCalcTypes();
226 alignFrame.updateEditMenuBar();
228 // no idea if we need to update structure
229 paintAlignment(true, true);
236 public void fontChanged()
238 // set idCanvas bufferedImage to null
239 // to prevent drawing old image
240 FontMetrics fm = getFontMetrics(av.getFont());
242 scalePanelHolder.setPreferredSize(
243 new Dimension(10, av.getCharHeight() + fm.getDescent()));
244 idSpaceFillerPanel1.setPreferredSize(
245 new Dimension(10, av.getCharHeight() + fm.getDescent()));
246 idwidthAdjuster.invalidate();
247 scalePanelHolder.invalidate();
248 // BH 2018 getIdPanel().getIdCanvas().gg = null;
249 getSeqPanel().seqCanvas.img = null;
250 getAnnotationPanel().adjustPanelHeight();
252 Dimension d = calculateIdWidth();
253 getIdPanel().getIdCanvas().setPreferredSize(d);
254 hscrollFillerPanel.setPreferredSize(d);
260 * Calculates the width of the alignment labels based on the displayed names
261 * and any bounds on label width set in preferences. The calculated width is
262 * also set as a property of the viewport.
264 * @return Dimension giving the maximum width of the alignment label panel
265 * that should be used.
267 public Dimension calculateIdWidth()
269 int oldWidth = av.getIdWidth();
271 // calculate sensible default width when no preference is available
273 if (av.getIdWidth() < 0)
275 int maxWidth = getMaxWidth();
276 d = calculateIdWidth(maxWidth);
277 av.setIdWidth(d.width);
282 d.width = av.getIdWidth();
287 * fudge: if desired width has changed, update layout
288 * (see also paintComponent - updates layout on a repaint)
290 if (d.width != oldWidth)
292 idPanelHolder.setPreferredSize(d);
298 public int getMaxWidth()
300 int afwidth = (alignFrame != null ? alignFrame.getWidth() : 300);
301 int idWidth = Math.min(afwidth - 200, 2 * afwidth / 3);
302 return Math.max(IdwidthAdjuster.MIN_ID_WIDTH, idWidth);
306 * Calculate the width of the alignment labels based on the displayed names
307 * and any bounds on label width set in preferences.
310 * -1 or maximum width allowed for IdWidth
311 * @return Dimension giving the maximum width of the alignment label panel
312 * that should be used.
314 public Dimension calculateIdWidth(int maxwidth)
316 Container c = this;// new Container();
317 FontMetrics fm = c.getFontMetrics(
318 new Font(av.font.getName(), Font.ITALIC, av.font.getSize()));
320 AlignmentI al = av.getAlignment();
324 boolean withSuffix = av.getShowJVSuffix();
326 while ((i < al.getHeight()) && (al.getSequenceAt(i) != null))
328 SequenceI s = al.getSequenceAt(i);
329 String id = s.getDisplayId(withSuffix);
330 int stringWidth = fm.stringWidth(id);
331 idWidth = Math.max(idWidth, stringWidth);
335 // Also check annotation label widths
338 if (al.getAlignmentAnnotation() != null)
340 fm = c.getFontMetrics(getAlabels().getFont());
342 while (i < al.getAlignmentAnnotation().length)
344 String label = al.getAlignmentAnnotation()[i].label;
345 int stringWidth = fm.stringWidth(label);
346 idWidth = Math.max(idWidth, stringWidth);
351 int w = maxwidth < 0 ? idWidth : Math.min(maxwidth, idWidth);
352 w += ID_WIDTH_PADDING;
354 return new Dimension(w, 12);
358 * Highlight the given results on the alignment
361 public void highlightSearchResults(SearchResultsI results)
363 boolean scrolled = scrollToPosition(results, 0, false);
365 boolean fastPaint = !(scrolled && av.getWrapAlignment());
367 getSeqPanel().seqCanvas.highlightSearchResults(results, fastPaint);
371 * Scroll the view to show the position of the highlighted region in results
374 * @param searchResults
377 public boolean scrollToPosition(SearchResultsI searchResults)
379 return scrollToPosition(searchResults, 0, false);
383 * Scrolls the view (if necessary) to show the position of the first
384 * highlighted region in results (if any). Answers true if the view was
385 * scrolled, or false if no matched region was found, or it is already
389 * @param verticalOffset
390 * if greater than zero, allows scrolling to a position below the
391 * first displayed sequence
393 * if true, try to centre the search results horizontally in the view
396 protected boolean scrollToPosition(SearchResultsI results,
397 int verticalOffset, boolean centre)
399 int startv, endv, starts, ends;
400 ViewportRanges ranges = av.getRanges();
402 if (results == null || results.isEmpty() || av == null
403 || av.getAlignment() == null)
407 int seqIndex = av.getAlignment().findIndex(results);
412 SequenceI seq = av.getAlignment().getSequenceAt(seqIndex);
414 int[] r = results.getResults(seq, 0, av.getAlignment().getWidth());
423 * To centre results, scroll to positions half the visible width
424 * left/right of the start/end positions
428 int offset = (ranges.getEndRes() - ranges.getStartRes() + 1) / 2 - 1;
429 start = Math.max(start - offset, 0);
430 end = end + offset - 1;
436 if (end == seq.getEnd())
441 if (av.hasHiddenColumns())
443 HiddenColumns hidden = av.getAlignment().getHiddenColumns();
444 start = hidden.absoluteToVisibleColumn(start);
445 end = hidden.absoluteToVisibleColumn(end);
448 if (!hidden.isVisible(r[0]))
450 // don't scroll - position isn't visible
457 * allow for offset of target sequence (actually scroll to one above it)
459 seqIndex = Math.max(0, seqIndex - verticalOffset);
460 boolean scrollNeeded = true;
462 if (!av.getWrapAlignment())
464 if ((startv = ranges.getStartRes()) >= start)
467 * Scroll left to make start of search results visible
469 setScrollValues(start, seqIndex);
471 else if ((endv = ranges.getEndRes()) <= end)
474 * Scroll right to make end of search results visible
476 setScrollValues(startv + end - endv, seqIndex);
478 else if ((starts = ranges.getStartSeq()) > seqIndex)
481 * Scroll up to make start of search results visible
483 setScrollValues(ranges.getStartRes(), seqIndex);
485 else if ((ends = ranges.getEndSeq()) <= seqIndex)
488 * Scroll down to make end of search results visible
490 setScrollValues(ranges.getStartRes(), starts + seqIndex - ends + 1);
493 * Else results are already visible - no need to scroll
495 scrollNeeded = false;
499 scrollNeeded = ranges.scrollToWrappedVisible(start);
502 paintAlignment(false, false);
510 * @return DOCUMENT ME!
512 public OverviewPanel getOverviewPanel()
514 return overviewPanel;
523 public void setOverviewPanel(OverviewPanel op)
531 * Hide or show annotation panel
534 public void setAnnotationVisible(boolean b)
536 if (!av.getWrapAlignment())
538 annotationSpaceFillerHolder.setVisible(b);
539 annotationScroller.setVisible(b);
545 * automatically adjust annotation panel height for new annotation whilst
546 * ensuring the alignment is still visible.
549 public void adjustAnnotationHeight()
551 // TODO: display vertical annotation scrollbar if necessary
552 // this is called after loading new annotation onto alignment
553 if (alignFrame.getHeight() == 0)
555 System.out.println("NEEDS FIXING");
557 validateAnnotationDimensions(true);
559 // TODO: many places call this method and also paintAlignment with various
560 // different settings. this means multiple redraws are triggered...
561 paintAlignment(true, av.needToUpdateStructureViews());
565 * calculate the annotation dimensions and refresh slider values accordingly.
566 * need to do repaints/notifys afterwards.
568 protected void validateAnnotationDimensions(boolean adjustPanelHeight)
570 // BH 2018.04.18 comment: addNotify() is not appropriate here. We
571 // are not changing ancestors, and keyboard action listeners do
572 // not need to be reset, and most importantly, we can't be sure we are actually
573 // connected to resources.
575 // addNotify() is a very expensive operation,
576 // requiring a full re-layout of all parents and children.
578 // Note in JComponent:
580 // This method is called by the toolkit internally and should
581 // not be called directly by programs.
583 // I note that addNotify() is called in several areas of Jalview.
585 int annotationHeight = getAnnotationPanel().adjustPanelHeight();
586 annotationHeight = getAnnotationPanel()
587 .adjustForAlignFrame(adjustPanelHeight, annotationHeight);
591 annotationScroller.setPreferredSize(
592 new Dimension(annotationScroller.getWidth(), annotationHeight));
594 Dimension e = idPanel.getSize();
595 alabels.setSize(new Dimension(e.width, annotationHeight));
597 annotationSpaceFillerHolder.setPreferredSize(new Dimension(
598 annotationSpaceFillerHolder.getWidth(), annotationHeight));
599 annotationScroller.validate();
600 annotationScroller.addNotify();
604 * update alignment layout for viewport settings
609 public void updateLayout()
611 // BH 2020.06.09 avoiding negative values for SequencePanel and SeqCanvas
614 if (getTopLevelAncestor() == null)
618 ViewportRanges ranges = av.getRanges();
620 setAnnotationVisible(av.isShowAnnotation());
621 boolean wrap = av.getWrapAlignment();
622 ranges.setStartSeq(0);
623 scalePanelHolder.setVisible(!wrap);
624 hscroll.setVisible(!wrap);
625 idwidthAdjuster.setVisible(!wrap);
629 annotationScroller.setVisible(false);
630 annotationSpaceFillerHolder.setVisible(false);
632 else if (av.isShowAnnotation())
634 annotationScroller.setVisible(true);
635 annotationSpaceFillerHolder.setVisible(true);
636 validateAnnotationDimensions(false);
639 int canvasWidth = getSeqPanel().seqCanvas.getWidth();
641 { // may not yet be laid out
644 int widthInRes = getSeqPanel().seqCanvas
645 .getWrappedCanvasWidth(canvasWidth);
646 ranges.setViewportWidth(widthInRes);
650 int widthInRes = (canvasWidth / av.getCharWidth());
651 int heightInSeq = (getSeqPanel().seqCanvas.getHeight()
652 / av.getCharHeight());
654 ranges.setViewportWidth(widthInRes);
655 ranges.setViewportHeight(heightInSeq);
659 idSpaceFillerPanel1.setVisible(!wrap);
661 // System.out.println("ap dim = " + getSize());
663 // these values will go negative if getSize() returns (0,0):
665 // System.out.println("seqpan dim = " + getSeqPanel().getSize());
666 // System.out.println("seqcan dim = " + getSeqPanel().seqCanvas.getSize());
672 * Adjust row/column scrollers to show a visible position in the alignment.
675 * visible column to scroll to
677 * visible row to scroll to
680 public void setScrollValues(int x, int y)
683 if (av == null || av.getAlignment() == null)
688 if (av.getWrapAlignment())
690 setScrollingForWrappedPanel(x);
694 int width = av.getAlignment().getVisibleWidth();
695 int height = av.getAlignment().getHeight();
697 hextent = Math.min(getSeqPanel().seqCanvas.getWidth() / av.getCharWidth(), width);
698 vextent = Math.min(getSeqPanel().seqCanvas.getHeight() / av.getCharHeight(), height);
700 x = Math.max(0, Math.min(x, width - hextent));
701 y = Math.max(0, Math.min(y, height - vextent));
704 updateScrollBars(x, y, width, height);
708 private void updateScrollBars(int x, int y, int width, int height)
710 hscroll.setValues(x, hextent, 0, width);
711 vscroll.setValues(y, vextent, 0, height);
715 * Respond to adjustment event when horizontal or vertical scrollbar is
719 * adjustment event encoding whether hscroll or vscroll changed
722 public void adjustmentValueChanged(AdjustmentEvent evt)
724 if (av.getWrapAlignment())
726 adjustScrollingWrapped(evt);
730 if (evt.getSource() == hscroll)
732 if (!updateRanges(hscroll.getValue(), Integer.MIN_VALUE))
735 else if (evt.getSource() == vscroll)
737 if (!updateRanges(Integer.MIN_VALUE, vscroll.getValue()))
743 private boolean updateRanges(int x, int y)
745 ViewportRanges ranges = av.getRanges();
746 boolean isChanged = false;
747 if (x != Integer.MIN_VALUE)
749 int oldX = ranges.getStartRes();
750 int oldwidth = ranges.getViewportWidth();
751 int width = getSeqPanel().seqCanvas.getWidth() / av.getCharWidth();
753 // if we're scrolling to the position we're already at, stop
754 // this prevents infinite recursion of events when the scroll/viewport
755 // ranges values are the same
756 if (width > 0 && (x != oldX || width != oldwidth))
758 ranges.setViewportStartAndWidth(x, width);
762 if (y != Integer.MIN_VALUE)
764 int oldY = ranges.getStartSeq();
765 int oldheight = ranges.getViewportHeight();
766 int height = getSeqPanel().seqCanvas.getHeight() / av.getCharHeight();
768 // if we're scrolling to the position we're already at, stop
769 // this prevents infinite recursion of events when the scroll/viewport
770 // ranges values are the same
771 if (height > 0 && (y != oldY || height != oldheight))
773 ranges.setViewportStartAndHeight(y, height);
781 * Responds to a scroll change by setting the start position of the viewport.
786 protected void adjustScrollingWrapped(AdjustmentEvent evt)
788 if (evt.getSource() == hscroll)
790 return; // no horizontal scroll when wrapped
792 final ViewportRanges ranges = av.getRanges();
794 if (evt.getSource() == vscroll)
796 int newY = vscroll.getValue();
799 * if we're scrolling to the position we're already at, stop
800 * this prevents infinite recursion of events when the scroll/viewport
801 * ranges values are the same
803 int oldX = ranges.getStartRes();
804 int oldY = ranges.getWrappedScrollPosition(oldX);
812 * limit page up/down to one width's worth of positions
814 int rowSize = ranges.getViewportWidth();
815 int newX = newY > oldY ? oldX + rowSize : oldX - rowSize;
816 ranges.setViewportStartAndWidth(Math.max(0, newX), rowSize);
821 // This is only called if file loaded is a jar file that
822 // was wrapped when saved and user has wrap alignment true
823 // as preference setting
824 SwingUtilities.invokeLater(new Runnable()
829 // When updating scrolling to use ViewportChange events, this code
830 // could not be validated and it is not clear if it is now being
831 // called. Log warning here in case it is called and unforeseen
834 "Unexpected path through code: Wrapped jar file opened with wrap alignment set in preferences");
836 // scroll to start of panel
837 ranges.setStartRes(0);
838 ranges.setStartSeq(0);
846 * @see jalview.api.AlignmentViewPanel#paintAlignment(boolean)
849 public void paintAlignment(boolean updateOverview,
850 boolean updateStructures)
852 final AnnotationSorter sorter = new AnnotationSorter(getAlignment(),
853 av.isShowAutocalculatedAbove());
854 sorter.sort(getAlignment().getAlignmentAnnotation(),
855 av.getSortAnnotationsBy());
857 if (updateStructures)
859 av.getStructureSelectionManager().sequenceColoursChanged(this);
863 alignFrame.repaint();
864 if (overviewPanel != null)
866 overviewPanel.updateOverviewImage();
869 invalidate(); // needed so that the id width adjuster works correctly
875 public void paintComponent(Graphics g)
878 invalidate(); // needed so that the id width adjuster works correctly
880 Dimension d = getIdPanel().getIdCanvas().getPreferredSize();
881 idPanelHolder.setPreferredSize(d);
882 hscrollFillerPanel.setPreferredSize(new Dimension(d.width, 12));
884 validate(); // needed so that the id width adjuster works correctly
887 * set scroll bar positions - tried to remove but necessary for split panel to resize correctly
888 * though I still think this call should be elsewhere.
890 ViewportRanges ranges = av.getRanges();
891 // setScrollValues(ranges.getStartRes(), ranges.getStartSeq());
892 super.paintComponent(g);
896 * Set vertical scroll bar position, and number of increments, for wrapped
899 * @param topLeftColumn
900 * the column position at top left (0..)
902 private void setScrollingForWrappedPanel(int topLeftColumn)
904 ViewportRanges ranges = av.getRanges();
905 int scrollPosition = ranges.getWrappedScrollPosition(topLeftColumn);
906 int maxScroll = ranges.getWrappedMaxScroll(topLeftColumn);
909 * a scrollbar's value can be set to at most (maximum-extent)
910 * so we add extent (1) to the maxScroll value
912 vscroll.setUnitIncrement(1);
913 vscroll.setValues(scrollPosition, 1, 0, maxScroll + 1);
926 * @return DOCUMENT ME!
928 * @throws PrinterException
932 public int print(Graphics pg, PageFormat pf, int pi)
933 throws PrinterException
935 pg.translate((int) pf.getImageableX(), (int) pf.getImageableY());
937 int pwidth = (int) pf.getImageableWidth();
938 int pheight = (int) pf.getImageableHeight();
940 if (av.getWrapAlignment())
942 return printWrappedAlignment(pwidth, pheight, pi, pg);
946 return printUnwrapped(pwidth, pheight, pi, pg, pg);
951 * Draws the alignment image, including sequence ids, sequences, and
952 * annotation labels and annotations if shown, on either one or two Graphics
962 * the graphics context for sequence ids and annotation labels
963 * @param alignmentGraphics
964 * the graphics context for sequences and annotations (may or may not
965 * be the same context as idGraphics)
967 * @throws PrinterException
969 public int printUnwrapped(int pageWidth, int pageHeight, int pageIndex,
970 Graphics idGraphics, Graphics alignmentGraphics)
971 throws PrinterException
973 final int idWidth = getVisibleIdWidth(false);
976 * Get the horizontal offset to where we draw the sequences.
977 * This is idWidth if using a single Graphics context, else zero.
979 final int alignmentGraphicsOffset = idGraphics != alignmentGraphics ? 0
982 FontMetrics fm = getFontMetrics(av.getFont());
983 final int charHeight = av.getCharHeight();
984 final int scaleHeight = charHeight + fm.getDescent();
986 idGraphics.setColor(Color.white);
987 idGraphics.fillRect(0, 0, pageWidth, pageHeight);
988 idGraphics.setFont(av.getFont());
991 * How many sequences and residues can we fit on a printable page?
993 final int totalRes = (pageWidth - idWidth) / av.getCharWidth();
995 final int totalSeq = (pageHeight - scaleHeight) / charHeight - 1;
997 final int alignmentWidth = av.getAlignment().getVisibleWidth();
998 int pagesWide = (alignmentWidth / totalRes) + 1;
1000 final int startRes = (pageIndex % pagesWide) * totalRes;
1001 final int endRes = Math.min(startRes + totalRes - 1,
1002 alignmentWidth - 1);
1004 final int startSeq = (pageIndex / pagesWide) * totalSeq;
1005 final int alignmentHeight = av.getAlignment().getHeight();
1006 final int endSeq = Math.min(startSeq + totalSeq, alignmentHeight);
1008 int pagesHigh = ((alignmentHeight / totalSeq) + 1) * pageHeight;
1010 if (av.isShowAnnotation())
1012 pagesHigh += getAnnotationPanel().adjustPanelHeight() + 3;
1015 pagesHigh /= pageHeight;
1017 if (pageIndex >= (pagesWide * pagesHigh))
1019 return Printable.NO_SUCH_PAGE;
1021 final int alignmentDrawnHeight = (endSeq - startSeq) * charHeight + 3;
1024 * draw the Scale at horizontal offset, then reset to top left (0, 0)
1026 alignmentGraphics.translate(alignmentGraphicsOffset, 0);
1027 getScalePanel().drawScale(alignmentGraphics, startRes, endRes,
1028 pageWidth - idWidth, scaleHeight);
1029 alignmentGraphics.translate(-alignmentGraphicsOffset, 0);
1032 * Draw the sequence ids, offset for scale height,
1033 * then reset to top left (0, 0)
1035 idGraphics.translate(0, scaleHeight);
1036 IdCanvas idCanvas = getIdPanel().getIdCanvas();
1037 List<SequenceI> selection = av.getSelectionGroup() == null ? null
1038 : av.getSelectionGroup().getSequences(null);
1039 idCanvas.drawIds((Graphics2D) idGraphics, av, startSeq, endSeq - 1,
1042 idGraphics.setFont(av.getFont());
1043 idGraphics.translate(0, -scaleHeight);
1046 * draw the sequences, offset for scale height, and id width (if using a
1047 * single graphics context), then reset to (0, scale height)
1049 alignmentGraphics.translate(alignmentGraphicsOffset, scaleHeight);
1050 getSeqPanel().seqCanvas.drawPanelForPrinting(alignmentGraphics,
1051 startRes, endRes, startSeq, endSeq - 1);
1052 alignmentGraphics.translate(-alignmentGraphicsOffset, 0);
1054 if (av.isShowAnnotation() && (endSeq == alignmentHeight))
1057 * draw annotation labels; drawComponent() translates by
1058 * getScrollOffset(), so compensate for that first;
1059 * then reset to (0, scale height)
1061 int offset = getAlabels().getScrollOffset();
1062 idGraphics.translate(0, -offset);
1063 idGraphics.translate(0, alignmentDrawnHeight);
1064 getAlabels().drawComponent(idGraphics, idWidth);
1065 idGraphics.translate(0, -alignmentDrawnHeight);
1068 * draw the annotations starting at
1069 * (idOffset, alignmentHeight) from (0, scaleHeight)
1071 alignmentGraphics.translate(alignmentGraphicsOffset,
1072 alignmentDrawnHeight);
1073 getAnnotationPanel().renderer.drawComponent(getAnnotationPanel(), av,
1074 alignmentGraphics, -1, startRes, endRes + 1);
1077 return Printable.PAGE_EXISTS;
1081 * Prints one page of an alignment in wrapped mode. Returns
1082 * Printable.PAGE_EXISTS (0) if a page was drawn, or Printable.NO_SUCH_PAGE if
1083 * no page could be drawn (page number out of range).
1093 * @throws PrinterException
1095 public int printWrappedAlignment(int pageWidth, int pageHeight,
1096 int pageNumber, Graphics g) throws PrinterException
1098 getSeqPanel().seqCanvas.calculateWrappedGeometry();
1099 int annotationHeight = 0;
1100 if (av.isShowAnnotation())
1102 annotationHeight = getAnnotationPanel().adjustPanelHeight();
1105 int hgap = av.getCharHeight();
1106 if (av.getScaleAboveWrapped())
1108 hgap += av.getCharHeight();
1111 int cHeight = av.getAlignment().getHeight() * av.getCharHeight() + hgap
1114 int idWidth = getVisibleIdWidth(false);
1116 int maxwidth = av.getAlignment().getVisibleWidth();
1118 int resWidth = getSeqPanel().seqCanvas
1119 .getWrappedCanvasWidth(pageWidth - idWidth);
1120 av.getRanges().setViewportStartAndWidth(0, resWidth);
1122 int totalHeight = cHeight * (maxwidth / resWidth + 1);
1124 g.setColor(Color.white);
1125 g.fillRect(0, 0, pageWidth, pageHeight);
1126 g.setFont(av.getFont());
1127 g.setColor(Color.black);
1130 * method: print the whole wrapped alignment, but with a clip region that
1131 * is restricted to the requested page; this supports selective print of
1132 * single pages or ranges, (at the cost of repeated processing in the
1133 * 'normal' case, when all pages are printed)
1135 g.translate(0, -pageNumber * pageHeight);
1137 g.setClip(0, pageNumber * pageHeight, pageWidth, pageHeight);
1140 * draw sequence ids and annotation labels (if shown)
1142 IdCanvas idCanvas = getIdPanel().getIdCanvas();
1143 idCanvas.drawIdsWrapped((Graphics2D) g, av, 0, totalHeight);
1145 g.translate(idWidth, 0);
1147 getSeqPanel().seqCanvas.drawWrappedPanelForPrinting(g,
1148 pageWidth - idWidth, totalHeight, 0);
1150 if ((pageNumber * pageHeight) < totalHeight)
1152 return Printable.PAGE_EXISTS;
1156 return Printable.NO_SUCH_PAGE;
1161 * get current sequence ID panel width, or nominal value if panel were to be
1162 * displayed using default settings
1166 public int getVisibleIdWidth()
1168 return getVisibleIdWidth(true);
1172 * get current sequence ID panel width, or nominal value if panel were to be
1173 * displayed using default settings
1176 * indicate if the Id width for onscreen or offscreen display should
1180 protected int getVisibleIdWidth(boolean onscreen)
1182 // see if rendering offscreen - check preferences and calc width accordingly
1183 if (!onscreen && Cache.getDefault("FIGURE_AUTOIDWIDTH", false))
1185 return calculateIdWidth(-1).width;
1187 Integer idwidth = onscreen ? null
1188 : Cache.getIntegerProperty("FIGURE_FIXEDIDWIDTH");
1189 if (idwidth != null)
1191 return idwidth.intValue() + ID_WIDTH_PADDING;
1194 int w = getIdPanel().getWidth();
1195 return (w > 0 ? w : calculateIdWidth().width);
1199 * Builds an image of the alignment of the specified type (EPS/PNG/SVG) and
1200 * writes it to the specified file
1205 void makeAlignmentImage(ImageMaker.TYPE type, File file)
1207 final int borderBottomOffset = 5;
1209 AlignmentDimension aDimension = getAlignmentDimension();
1210 // todo use a lambda function in place of callback here?
1211 ImageWriterI writer = new ImageWriterI()
1214 public void exportImage(Graphics graphics) throws Exception
1216 if (av.getWrapAlignment())
1218 printWrappedAlignment(aDimension.getWidth(),
1219 aDimension.getHeight() + borderBottomOffset, 0, graphics);
1223 printUnwrapped(aDimension.getWidth(), aDimension.getHeight(), 0,
1224 graphics, graphics);
1229 String fileTitle = alignFrame.getTitle();
1230 ImageExporter exporter = new ImageExporter(writer, alignFrame, type,
1232 int imageWidth = aDimension.getWidth();
1233 int imageHeight = aDimension.getHeight() + borderBottomOffset;
1234 String of = MessageManager.getString("label.alignment");
1235 exporter.doExport(file, this, imageWidth, imageHeight, of);
1239 * Calculates and returns a suitable width and height (in pixels) for an
1244 public AlignmentDimension getAlignmentDimension()
1246 int maxwidth = av.getAlignment().getVisibleWidth();
1248 int height = ((av.getAlignment().getHeight() + 1) * av.getCharHeight())
1249 + getScalePanel().getHeight();
1250 int width = getVisibleIdWidth(false) + (maxwidth * av.getCharWidth());
1252 if (av.getWrapAlignment())
1254 height = getWrappedHeight();
1255 if (Jalview.isHeadlessMode())
1257 // need to obtain default alignment width and then add in any
1258 // additional allowance for id margin
1259 // this duplicates the calculation in getWrappedHeight but adjusts for
1261 width = alignFrame.getWidth() - vscroll.getPreferredSize().width
1262 - alignFrame.getInsets().left - alignFrame.getInsets().right
1263 - getVisibleIdWidth() + getVisibleIdWidth(false);
1267 width = getSeqPanel().getWidth() + getVisibleIdWidth(false);
1271 else if (av.isShowAnnotation())
1273 height += getAnnotationPanel().adjustPanelHeight() + 3;
1275 return new AlignmentDimension(width, height);
1279 public void makePNGImageMap(File imgMapFile, String imageName)
1281 // /////ONLY WORKS WITH NON WRAPPED ALIGNMENTS
1282 // ////////////////////////////////////////////
1283 int idWidth = getVisibleIdWidth(false);
1284 FontMetrics fm = getFontMetrics(av.getFont());
1285 int scaleHeight = av.getCharHeight() + fm.getDescent();
1288 // ////////////////////////////////
1289 if (imgMapFile != null)
1293 int sSize = av.getAlignment().getHeight();
1294 int alwidth = av.getAlignment().getWidth();
1295 PrintWriter out = new PrintWriter(new FileWriter(imgMapFile));
1296 out.println(HTMLOutput.getImageMapHTML());
1297 out.println("<img src=\"" + imageName
1298 + "\" border=\"0\" usemap=\"#Map\" >"
1299 + "<map name=\"Map\">");
1301 for (int s = 0; s < sSize; s++)
1303 int sy = s * av.getCharHeight() + scaleHeight;
1305 SequenceI seq = av.getAlignment().getSequenceAt(s);
1306 SequenceGroup[] groups = av.getAlignment().findAllGroups(seq);
1307 for (int column = 0; column < alwidth; column++)
1309 StringBuilder text = new StringBuilder(512);
1310 String triplet = null;
1311 if (av.getAlignment().isNucleotide())
1313 triplet = ResidueProperties.nucleotideName
1314 .get(seq.getCharAt(column) + "");
1318 triplet = ResidueProperties.aa2Triplet
1319 .get(seq.getCharAt(column) + "");
1322 if (triplet == null)
1327 int seqPos = seq.findPosition(column);
1328 int gSize = groups.length;
1329 for (int g = 0; g < gSize; g++)
1331 if (text.length() < 1)
1333 text.append("<area shape=\"rect\" coords=\"")
1334 .append((idWidth + column * av.getCharWidth()))
1335 .append(",").append(sy).append(",")
1337 + (column + 1) * av.getCharWidth()))
1338 .append(",").append((av.getCharHeight() + sy))
1339 .append("\"").append(" onMouseOver=\"toolTip('")
1340 .append(seqPos).append(" ").append(triplet);
1343 if (groups[g].getStartRes() < column
1344 && groups[g].getEndRes() > column)
1346 text.append("<br><em>").append(groups[g].getName())
1351 if (text.length() < 1)
1353 text.append("<area shape=\"rect\" coords=\"")
1354 .append((idWidth + column * av.getCharWidth()))
1355 .append(",").append(sy).append(",")
1356 .append((idWidth + (column + 1) * av.getCharWidth()))
1357 .append(",").append((av.getCharHeight() + sy))
1358 .append("\"").append(" onMouseOver=\"toolTip('")
1359 .append(seqPos).append(" ").append(triplet);
1361 if (!Comparison.isGap(seq.getCharAt(column)))
1363 List<SequenceFeature> features = seq.findFeatures(column,
1365 for (SequenceFeature sf : features)
1367 if (sf.isContactFeature())
1369 text.append("<br>").append(sf.getType()).append(" ")
1370 .append(sf.getBegin()).append(":")
1371 .append(sf.getEnd());
1375 text.append("<br>");
1376 text.append(sf.getType());
1377 String description = sf.getDescription();
1378 if (description != null
1379 && !sf.getType().equals(description))
1381 description = description.replace("\"", """);
1382 text.append(" ").append(description);
1385 String status = sf.getStatus();
1386 if (status != null && !"".equals(status))
1388 text.append(" (").append(status).append(")");
1391 if (text.length() > 1)
1393 text.append("')\"; onMouseOut=\"toolTip()\"; href=\"#\">");
1394 out.println(text.toString());
1399 out.println("</map></body></html>");
1402 } catch (Exception ex)
1404 ex.printStackTrace();
1406 } // /////////END OF IMAGE MAP
1411 * Answers the height of the entire alignment in pixels, assuming it is in
1416 int getWrappedHeight()
1418 int seqPanelWidth = getSeqPanel().seqCanvas.getWidth();
1420 if (System.getProperty("java.awt.headless") != null
1421 && System.getProperty("java.awt.headless").equals("true"))
1423 seqPanelWidth = alignFrame.getWidth() - getVisibleIdWidth()
1424 - vscroll.getPreferredSize().width
1425 - alignFrame.getInsets().left - alignFrame.getInsets().right;
1428 int chunkWidth = getSeqPanel().seqCanvas
1429 .getWrappedCanvasWidth(seqPanelWidth);
1431 int hgap = av.getCharHeight();
1432 if (av.getScaleAboveWrapped())
1434 hgap += av.getCharHeight();
1437 int annotationHeight = 0;
1438 if (av.isShowAnnotation())
1440 hgap += SeqCanvas.SEQS_ANNOTATION_GAP;
1441 annotationHeight = getAnnotationPanel().adjustPanelHeight();
1444 int cHeight = av.getAlignment().getHeight() * av.getCharHeight() + hgap
1447 int maxwidth = av.getAlignment().getWidth();
1448 if (av.hasHiddenColumns())
1450 maxwidth = av.getAlignment().getHiddenColumns()
1451 .absoluteToVisibleColumn(maxwidth) - 1;
1454 int height = ((maxwidth / chunkWidth) + 1) * cHeight;
1460 * close the panel - deregisters all listeners and nulls any references to
1463 public void closePanel()
1465 PaintRefresher.RemoveComponent(getSeqPanel().seqCanvas);
1466 PaintRefresher.RemoveComponent(getIdPanel().getIdCanvas());
1467 PaintRefresher.RemoveComponent(this);
1472 * try to ensure references are nulled
1474 if (annotationPanel != null)
1476 annotationPanel.dispose();
1477 annotationPanel = null;
1482 av.removePropertyChangeListener(propertyChangeListener);
1483 propertyChangeListener = null;
1484 StructureSelectionManager ssm = av.getStructureSelectionManager();
1485 ssm.removeStructureViewerListener(getSeqPanel(), null);
1486 ssm.removeSelectionListener(getSeqPanel());
1487 ssm.removeCommandListener(av);
1488 ssm.removeStructureViewerListener(getSeqPanel(), null);
1489 ssm.removeSelectionListener(getSeqPanel());
1495 if (Cache.log.isDebugEnabled())
1497 Cache.log.warn("Closing alignment panel which is already closed.");
1503 * Close any open dialogs that would be orphaned when this one is closed
1505 protected void closeChildFrames()
1507 if (overviewPanel != null)
1509 overviewPanel.dispose();
1510 overviewPanel = null;
1512 if (calculationDialog != null)
1514 calculationDialog.closeFrame();
1515 calculationDialog = null;
1520 * hides or shows dynamic annotation rows based on groups and av state flags
1522 public void updateAnnotation()
1524 updateAnnotation(false, false);
1527 public void updateAnnotation(boolean applyGlobalSettings)
1529 updateAnnotation(applyGlobalSettings, false);
1532 public void updateAnnotation(boolean applyGlobalSettings,
1533 boolean preserveNewGroupSettings)
1535 av.updateGroupAnnotationSettings(applyGlobalSettings,
1536 preserveNewGroupSettings);
1537 adjustAnnotationHeight();
1541 public AlignmentI getAlignment()
1543 return av == null ? null : av.getAlignment();
1547 public String getViewName()
1549 return av.getViewName();
1553 * Make/Unmake this alignment panel the current input focus
1557 public void setSelected(boolean b)
1561 if (alignFrame.getSplitViewContainer() != null)
1564 * bring enclosing SplitFrame to front first if there is one
1566 ((SplitFrame) alignFrame.getSplitViewContainer()).setSelected(b);
1568 alignFrame.setSelected(b);
1569 } catch (Exception ex)
1575 alignFrame.setDisplayedView(this);
1580 public StructureSelectionManager getStructureSelectionManager()
1582 return av.getStructureSelectionManager();
1586 public void raiseOOMWarning(String string, OutOfMemoryError error)
1588 new OOMWarning(string, error, this);
1592 public jalview.api.FeatureRenderer cloneFeatureRenderer()
1595 return new FeatureRenderer(this);
1599 public jalview.api.FeatureRenderer getFeatureRenderer()
1601 return seqPanel.seqCanvas.getFeatureRenderer();
1604 public void updateFeatureRenderer(
1605 jalview.renderer.seqfeatures.FeatureRenderer fr)
1607 fr.transferSettings(getSeqPanel().seqCanvas.getFeatureRenderer());
1610 public void updateFeatureRendererFrom(jalview.api.FeatureRenderer fr)
1612 if (getSeqPanel().seqCanvas.getFeatureRenderer() != null)
1614 getSeqPanel().seqCanvas.getFeatureRenderer().transferSettings(fr);
1618 public ScalePanel getScalePanel()
1623 public void setScalePanel(ScalePanel scalePanel)
1625 this.scalePanel = scalePanel;
1628 public SeqPanel getSeqPanel()
1633 public void setSeqPanel(SeqPanel seqPanel)
1635 this.seqPanel = seqPanel;
1638 public AnnotationPanel getAnnotationPanel()
1640 return annotationPanel;
1643 public void setAnnotationPanel(AnnotationPanel annotationPanel)
1645 this.annotationPanel = annotationPanel;
1648 public AnnotationLabels getAlabels()
1653 public void setAlabels(AnnotationLabels alabels)
1655 this.alabels = alabels;
1658 public IdPanel getIdPanel()
1663 public void setIdPanel(IdPanel idPanel)
1665 this.idPanel = idPanel;
1669 * Follow a scrolling change in the (cDNA/Protein) complementary alignment.
1670 * The aim is to keep the two alignments 'lined up' on their centre columns.
1673 * holds mapped region(s) of this alignment that we are scrolling
1674 * 'to'; may be modified for sequence offset by this method
1675 * @param verticalOffset
1676 * the number of visible sequences to show above the mapped region
1678 protected void scrollToCentre(SearchResultsI sr, int verticalOffset)
1680 scrollToPosition(sr, verticalOffset, true);
1684 * Set a flag to say do not scroll any (cDNA/protein) complement.
1688 protected void setToScrollComplementPanel(boolean b)
1690 this.scrollComplementaryPanel = b;
1694 * Get whether to scroll complement panel
1696 * @return true if cDNA/protein complement panels should be scrolled
1698 protected boolean isSetToScrollComplementPanel()
1700 return this.scrollComplementaryPanel;
1706 * @adjustHeight if true, try to recalculate panel height for visible
1709 protected void refresh(boolean adjustHeight)
1711 validateAnnotationDimensions(adjustHeight);
1715 // sort, repaint, update overview
1716 paintAlignment(true, false);
1720 // lightweight repaint
1727 * Property change event fired when a change is made to the viewport ranges
1728 * object associated with this alignment panel's viewport
1730 public void propertyChange(PropertyChangeEvent evt)
1732 // update this panel's scroll values based on the new viewport ranges values
1733 updateScrollBarsFromRanges();
1735 // now update any complementary alignment (its viewport ranges object
1736 // is different so does not get automatically updated)
1737 if (isSetToScrollComplementPanel())
1739 setToScrollComplementPanel(false);
1740 av.scrollComplementaryAlignment();
1741 setToScrollComplementPanel(true);
1745 void updateScrollBarsFromRanges()
1747 ViewportRanges ranges = av.getRanges();
1748 setScrollValues(ranges.getStartRes(), ranges.getStartSeq());
1752 * Set the reference to the PCA/Tree chooser dialog for this panel. This
1753 * reference should be nulled when the dialog is closed.
1755 * @param calculationChooser
1757 public void setCalculationDialog(CalculationChooser calculationChooser)
1759 calculationDialog = calculationChooser;
1763 * Returns the reference to the PCA/Tree chooser dialog for this panel (null
1766 public CalculationChooser getCalculationDialog()
1768 return calculationDialog;
1772 * From appletgui, for JalviewJS JavaScript interface
1774 * preliminary - untested
1779 * @param scrollToNearest
1780 * @param redrawOverview
1783 public boolean scrollTo(int ostart, int end, int seqIndex,
1784 boolean scrollToNearest, boolean redrawOverview)
1786 int startv, endv, starts, ends;// , width;
1789 if (av.hasHiddenColumns())
1791 AlignmentI al = av.getAlignment();
1792 start = al.getHiddenColumns().absoluteToVisibleColumn(ostart);
1793 end = al.getHiddenColumns().absoluteToVisibleColumn(end);
1796 if (!scrollToNearest && !al.getHiddenColumns().isVisible(ostart))
1798 // don't scroll - position isn't visible
1808 ViewportRanges ranges = av.getRanges();
1809 if (!av.getWrapAlignment())
1812 * int spos=av.getStartRes(),sqpos=av.getStartSeq(); if ((startv =
1813 * av.getStartRes()) >= start) { spos=start-1; // seqIn //
1814 * setScrollValues(start - 1, seqIndex); } else if ((endv =
1815 * av.getEndRes()) <= end) { // setScrollValues(spos=startv + 1 + end -
1816 * endv, seqIndex); spos=startv + 1 + end - endv; } else if ((starts =
1817 * av.getStartSeq()) > seqIndex) { setScrollValues(av.getStartRes(),
1818 * seqIndex); } else if ((ends = av.getEndSeq()) <= seqIndex) {
1819 * setScrollValues(av.getStartRes(), starts + seqIndex - ends + 1); }
1822 // below is scrolling logic up to Jalview 2.8.2
1823 // if ((av.getStartRes() > end)
1824 // || (av.getEndRes() < start)
1825 // || ((av.getStartSeq() > seqIndex) || (av.getEndSeq() < seqIndex)))
1827 // if (start > av.getAlignment().getWidth() - hextent)
1829 // start = av.getAlignment().getWidth() - hextent;
1836 // if (seqIndex > av.getAlignment().getHeight() - vextent)
1838 // seqIndex = av.getAlignment().getHeight() - vextent;
1839 // if (seqIndex < 0)
1844 // setScrollValues(start, seqIndex);
1846 // logic copied from jalview.gui.AlignmentPanel:
1847 if ((startv = ranges.getStartRes()) >= start)
1850 * Scroll left to make start of search results visible
1852 setScrollValues(start - 1, seqIndex);
1854 else if ((endv = ranges.getEndRes()) <= end)
1857 * Scroll right to make end of search results visible
1859 setScrollValues(startv + 1 + end - endv, seqIndex);
1861 else if ((starts = ranges.getStartSeq()) > seqIndex)
1864 * Scroll up to make start of search results visible
1866 setScrollValues(ranges.getStartRes(), seqIndex);
1868 else if ((ends = ranges.getEndSeq()) <= seqIndex)
1871 * Scroll down to make end of search results visible
1873 setScrollValues(ranges.getStartRes(), starts + seqIndex - ends + 1);
1876 * Else results are already visible - no need to scroll
1881 ranges.scrollToWrappedVisible(start);
1884 paintAlignment(redrawOverview, false);
1888 private boolean holdRepaint = false;
1891 * Called by IdCanvas and SeqPanel to defer painting until after JVP loading.
1893 * @return true if holding
1895 public boolean getHoldRepaint()
1901 * Called by Jalview2xml while loading
1905 public void setHoldRepaint(boolean tf)
1907 if (holdRepaint == tf)
1919 public void repaint()
1923 // System.out.println("AP repaint holding");
1924 // Platform.stackTrace();
1930 public void selectAllSequences()
1932 selectSequences(av.getAlignment().getSequences());
1935 public void deselectAllSequences()
1939 getSeqPanel().keyboardNo1 = null;
1940 getSeqPanel().keyboardNo2 = null;
1942 av.setSelectionGroup(null);
1943 av.getColumnSelection().clear();
1944 av.setSelectionGroup(null);
1945 getIdPanel().getIdCanvas().searchResults = null;
1947 // JAL-2034 - should delegate to
1948 // alignPanel to decide if overview needs
1950 paintAlignment(false, false);
1951 PaintRefresher.Refresh(this, av.getSequenceSetId());
1954 public void selectSequences(List<SequenceI> seqs)
1956 SequenceGroup sg = new SequenceGroup(seqs);
1957 sg.setEndRes(av.getAlignment().getWidth() - 1);
1958 av.setSelectionGroup(sg);
1959 av.isSelectionGroupChanged(true);
1961 // JAL-2034 - should delegate to
1962 // alignPanel to decide if overview needs
1964 paintAlignment(false, false);
1965 PaintRefresher.Refresh(this, av.getSequenceSetId());