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.
22 * Jalview - A Sequence Alignment Editor and Viewer
23 * Copyright (C) 2007 AM Waterhouse, J Procter, G Barton, M Clamp, S Searle
25 * This program is free software; you can redistribute it and/or
26 * modify it under the terms of the GNU General Public License
27 * as published by the Free Software Foundation; either version 2
28 * of the License, or (at your option) any later version.
30 * This program is distributed in the hope that it will be useful,
31 * but WITHOUT ANY WARRANTY; without even the implied warranty of
32 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
33 * GNU General Public License for more details.
35 * You should have received a copy of the GNU General Public License
36 * along with this program; if not, write to the Free Software
37 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
41 import jalview.analysis.AlignmentUtils;
42 import jalview.analysis.AnnotationSorter.SequenceAnnotationOrder;
43 import jalview.analysis.NJTree;
44 import jalview.api.AlignViewportI;
45 import jalview.api.AlignmentViewPanel;
46 import jalview.api.ViewStyleI;
47 import jalview.bin.Cache;
48 import jalview.commands.CommandI;
49 import jalview.datamodel.AlignedCodonFrame;
50 import jalview.datamodel.Alignment;
51 import jalview.datamodel.AlignmentI;
52 import jalview.datamodel.ColumnSelection;
53 import jalview.datamodel.PDBEntry;
54 import jalview.datamodel.SearchResults;
55 import jalview.datamodel.Sequence;
56 import jalview.datamodel.SequenceGroup;
57 import jalview.datamodel.SequenceI;
58 import jalview.schemes.ColourSchemeProperty;
59 import jalview.schemes.UserColourScheme;
60 import jalview.structure.CommandListener;
61 import jalview.structure.SelectionSource;
62 import jalview.structure.StructureSelectionManager;
63 import jalview.structure.VamsasSource;
64 import jalview.util.MessageManager;
65 import jalview.viewmodel.AlignmentViewport;
66 import jalview.ws.params.AutoCalcSetting;
68 import java.awt.Container;
69 import java.awt.Dimension;
71 import java.awt.Rectangle;
72 import java.util.ArrayList;
73 import java.util.Hashtable;
74 import java.util.List;
76 import java.util.Vector;
78 import javax.swing.JInternalFrame;
79 import javax.swing.JOptionPane;
85 * @version $Revision: 1.141 $
87 public class AlignViewport extends AlignmentViewport implements
88 SelectionSource, CommandListener
92 NJTree currentTree = null;
94 boolean cursorMode = false;
96 boolean antiAlias = false;
98 private Rectangle explodedGeometry;
103 * Flag set true on the view that should 'gather' multiple views of the same
104 * sequence set id when a project is reloaded. Set false on all views when
105 * they are 'exploded' into separate windows. Set true on the current view
106 * when 'Gather' is performed, and also on the first tab when the first new
109 private boolean gatherViewsHere = false;
111 private AnnotationColumnChooser annotationColumnSelectionState;
114 * Creates a new AlignViewport object.
119 public AlignViewport(AlignmentI al)
126 * Create a new AlignViewport object with a specific sequence set ID
130 * (may be null - but potential for ambiguous constructor exception)
132 public AlignViewport(AlignmentI al, String seqsetid)
134 this(al, seqsetid, null);
137 public AlignViewport(AlignmentI al, String seqsetid, String viewid)
139 sequenceSetID = seqsetid;
141 // TODO remove these once 2.4.VAMSAS release finished
142 if (Cache.log != null && Cache.log.isDebugEnabled() && seqsetid != null)
144 Cache.log.debug("Setting viewport's sequence set id : "
147 if (Cache.log != null && Cache.log.isDebugEnabled() && viewId != null)
149 Cache.log.debug("Setting viewport's view id : " + viewId);
156 * Create a new AlignViewport with hidden regions
160 * @param hiddenColumns
163 public AlignViewport(AlignmentI al, ColumnSelection hiddenColumns)
166 if (hiddenColumns != null)
168 colSel = hiddenColumns;
174 * New viewport with hidden columns and an existing sequence set id
177 * @param hiddenColumns
181 public AlignViewport(AlignmentI al, ColumnSelection hiddenColumns,
184 this(al, hiddenColumns, seqsetid, null);
188 * New viewport with hidden columns and an existing sequence set id and viewid
191 * @param hiddenColumns
197 public AlignViewport(AlignmentI al, ColumnSelection hiddenColumns,
198 String seqsetid, String viewid)
200 sequenceSetID = seqsetid;
202 // TODO remove these once 2.4.VAMSAS release finished
203 if (Cache.log != null && Cache.log.isDebugEnabled() && seqsetid != null)
205 Cache.log.debug("Setting viewport's sequence set id : "
208 if (Cache.log != null && Cache.log.isDebugEnabled() && viewId != null)
210 Cache.log.debug("Setting viewport's view id : " + viewId);
213 if (hiddenColumns != null)
215 colSel = hiddenColumns;
221 * Apply any settings saved in user preferences
223 private void applyViewProperties()
225 antiAlias = Cache.getDefault("ANTI_ALIAS", false);
227 viewStyle.setShowJVSuffix(Cache.getDefault("SHOW_JVSUFFIX", true));
228 setShowAnnotation(Cache.getDefault("SHOW_ANNOTATIONS", true));
230 setRightAlignIds(Cache.getDefault("RIGHT_ALIGN_IDS", false));
231 setCentreColumnLabels(Cache.getDefault("CENTRE_COLUMN_LABELS", false));
232 autoCalculateConsensus = Cache.getDefault("AUTO_CALC_CONSENSUS", true);
234 setPadGaps(Cache.getDefault("PAD_GAPS", true));
235 setShowNPFeats(Cache.getDefault("SHOW_NPFEATS_TOOLTIP", true));
236 setShowDBRefs(Cache.getDefault("SHOW_DBREFS_TOOLTIP", true));
237 viewStyle.setSeqNameItalics(Cache.getDefault("ID_ITALICS", true));
238 viewStyle.setWrapAlignment(Cache.getDefault("WRAP_ALIGNMENT", false));
239 viewStyle.setShowUnconserved(Cache
240 .getDefault("SHOW_UNCONSERVED", false));
241 sortByTree = Cache.getDefault("SORT_BY_TREE", false);
242 followSelection = Cache.getDefault("FOLLOW_SELECTIONS", true);
243 sortAnnotationsBy = SequenceAnnotationOrder.valueOf(Cache.getDefault(
244 Preferences.SORT_ANNOTATIONS,
245 SequenceAnnotationOrder.NONE.name()));
246 showAutocalculatedAbove = Cache.getDefault(
247 Preferences.SHOW_AUTOCALC_ABOVE, false);
248 viewStyle.setScaleProteinAsCdna(Cache.getDefault(
249 Preferences.SCALE_PROTEIN_TO_CDNA, true));
255 this.endRes = alignment.getWidth() - 1;
257 this.endSeq = alignment.getHeight() - 1;
258 applyViewProperties();
260 String fontName = Cache.getDefault("FONT_NAME", "SansSerif");
261 String fontStyle = Cache.getDefault("FONT_STYLE", Font.PLAIN + "");
262 String fontSize = Cache.getDefault("FONT_SIZE", "10");
266 if (fontStyle.equals("bold"))
270 else if (fontStyle.equals("italic"))
275 setFont(new Font(fontName, style, Integer.parseInt(fontSize)), true);
277 if (Cache.getDefault("NORMALISE_GAPS", true))
279 alignment.setGapCharacter(Cache.getDefault("GAP_SYMBOL", "-").charAt(
282 // We must set conservation and consensus before setting colour,
283 // as Blosum and Clustal require this to be done
284 if (hconsensus == null && !isDataset)
286 if (!alignment.isNucleotide())
288 showConservation = Cache.getDefault("SHOW_CONSERVATION", true);
289 showQuality = Cache.getDefault("SHOW_QUALITY", true);
290 showGroupConservation = Cache.getDefault("SHOW_GROUP_CONSERVATION",
293 showConsensusHistogram = Cache.getDefault("SHOW_CONSENSUS_HISTOGRAM",
295 showSequenceLogo = Cache.getDefault("SHOW_CONSENSUS_LOGO", false);
296 normaliseSequenceLogo = Cache.getDefault("NORMALISE_CONSENSUS_LOGO",
298 showGroupConsensus = Cache.getDefault("SHOW_GROUP_CONSENSUS", false);
299 showConsensus = Cache.getDefault("SHOW_IDENTITY", true);
301 initAutoAnnotation();
302 String colourProperty = alignment.isNucleotide() ? Preferences.DEFAULT_COLOUR_NUC
303 : Preferences.DEFAULT_COLOUR_PROT;
304 String propertyValue = Cache.getProperty(colourProperty);
305 if (propertyValue == null)
307 // fall back on this property for backwards compatibility
308 propertyValue = Cache.getProperty(Preferences.DEFAULT_COLOUR);
310 if (propertyValue != null)
312 globalColourScheme = ColourSchemeProperty.getColour(alignment,
315 if (globalColourScheme instanceof UserColourScheme)
317 globalColourScheme = UserDefinedColours.loadDefaultColours();
318 ((UserColourScheme) globalColourScheme).setThreshold(0,
319 isIgnoreGapsConsensus());
322 if (globalColourScheme != null)
324 globalColourScheme.setConsensus(hconsensus);
330 * get the consensus sequence as displayed under the PID consensus annotation
333 * @return consensus sequence as a new sequence object
335 public SequenceI getConsensusSeq()
337 if (consensus == null)
339 updateConsensus(null);
341 if (consensus == null)
345 StringBuffer seqs = new StringBuffer();
346 for (int i = 0; i < consensus.annotations.length; i++)
348 if (consensus.annotations[i] != null)
350 if (consensus.annotations[i].description.charAt(0) == '[')
352 seqs.append(consensus.annotations[i].description.charAt(1));
356 seqs.append(consensus.annotations[i].displayCharacter);
361 SequenceI sq = new Sequence("Consensus", seqs.toString());
362 sq.setDescription("Percentage Identity Consensus "
363 + ((ignoreGapsInConsensusCalculation) ? " without gaps" : ""));
367 boolean validCharWidth;
370 * update view settings with the given font. You may need to call
371 * alignPanel.fontChanged to update the layout geometry
374 * when true, charWidth/height is set according to font mentrics
376 public void setFont(Font f, boolean setGrid)
380 Container c = new Container();
382 java.awt.FontMetrics fm = c.getFontMetrics(font);
383 int w = viewStyle.getCharWidth(), ww = fm.charWidth('M'), h = viewStyle
387 setCharHeight(fm.getHeight());
390 viewStyle.setFontName(font.getName());
391 viewStyle.setFontStyle(font.getStyle());
392 viewStyle.setFontSize(font.getSize());
394 validCharWidth = true;
398 public void setViewStyle(ViewStyleI settingsForView)
400 super.setViewStyle(settingsForView);
401 setFont(new Font(viewStyle.getFontName(), viewStyle.getFontStyle(),
402 viewStyle.getFontSize()), false);
409 * @return DOCUMENT ME!
411 public Font getFont()
422 public void setAlignment(AlignmentI align)
424 replaceMappings(align);
425 this.alignment = align;
429 * Replace any codon mappings for this viewport with those for the given
434 public void replaceMappings(AlignmentI align)
438 * Deregister current mappings (if any)
440 deregisterMappings();
443 * Register new mappings (if any)
447 StructureSelectionManager ssm = StructureSelectionManager
448 .getStructureSelectionManager(Desktop.instance);
449 ssm.registerMappings(align.getCodonFrames());
453 * replace mappings on our alignment
455 if (alignment != null && align != null)
457 alignment.setCodonFrames(align.getCodonFrames());
461 protected void deregisterMappings()
463 AlignmentI al = getAlignment();
466 Set<AlignedCodonFrame> mappings = al.getCodonFrames();
467 if (mappings != null)
469 StructureSelectionManager ssm = StructureSelectionManager
470 .getStructureSelectionManager(Desktop.instance);
471 for (AlignedCodonFrame acf : mappings)
473 if (noReferencesTo(acf))
475 ssm.deregisterMapping(acf);
485 * @return DOCUMENT ME!
488 public char getGapCharacter()
490 return getAlignment().getGapCharacter();
499 public void setGapCharacter(char gap)
501 if (getAlignment() != null)
503 getAlignment().setGapCharacter(gap);
510 * @return DOCUMENT ME!
513 public ColumnSelection getColumnSelection()
524 public void setCurrentTree(NJTree tree)
532 * @return DOCUMENT ME!
534 public NJTree getCurrentTree()
540 * returns the visible column regions of the alignment
542 * @param selectedRegionOnly
543 * true to just return the contigs intersecting with the selected
547 public int[] getViewAsVisibleContigs(boolean selectedRegionOnly)
549 int[] viscontigs = null;
550 int start = 0, end = 0;
551 if (selectedRegionOnly && selectionGroup != null)
553 start = selectionGroup.getStartRes();
554 end = selectionGroup.getEndRes() + 1;
558 end = alignment.getWidth();
560 viscontigs = colSel.getVisibleContigs(start, end);
565 * get hash of undo and redo list for the alignment
567 * @return long[] { historyList.hashCode, redoList.hashCode };
569 public long[] getUndoRedoHash()
572 if (historyList == null || redoList == null)
574 return new long[] { -1, -1 };
576 return new long[] { historyList.hashCode(), this.redoList.hashCode() };
580 * test if a particular set of hashcodes are different to the hashcodes for
581 * the undo and redo list.
584 * the stored set of hashcodes as returned by getUndoRedoHash
585 * @return true if the hashcodes differ (ie the alignment has been edited) or
586 * the stored hashcode array differs in size
588 public boolean isUndoRedoHashModified(long[] undoredo)
590 if (undoredo == null)
594 long[] cstate = getUndoRedoHash();
595 if (cstate.length != undoredo.length)
600 for (int i = 0; i < cstate.length; i++)
602 if (cstate[i] != undoredo[i])
610 public boolean followSelection = true;
613 * @return true if view selection should always follow the selections
614 * broadcast by other selection sources
616 public boolean getFollowSelection()
618 return followSelection;
622 * Send the current selection to be broadcast to any selection listeners.
625 public void sendSelection()
627 jalview.structure.StructureSelectionManager
628 .getStructureSelectionManager(Desktop.instance).sendSelection(
629 new SequenceGroup(getSelectionGroup()),
630 new ColumnSelection(getColumnSelection()), this);
634 * return the alignPanel containing the given viewport. Use this to get the
635 * components currently handling the given viewport.
638 * @return null or an alignPanel guaranteed to have non-null alignFrame
641 public AlignmentPanel getAlignPanel()
643 AlignmentPanel[] aps = PaintRefresher.getAssociatedPanels(this
644 .getSequenceSetId());
645 for (int p = 0; aps != null && p < aps.length; p++)
647 if (aps[p].av == this)
655 public boolean getSortByTree()
660 public void setSortByTree(boolean sort)
666 * synthesize a column selection if none exists so it covers the given
667 * selection group. if wholewidth is false, no column selection is made if the
668 * selection group covers the whole alignment width.
673 public void expandColSelection(SequenceGroup sg, boolean wholewidth)
677 && (sgs = sg.getStartRes()) >= 0
678 && sg.getStartRes() <= (sge = sg.getEndRes())
679 && (colSel == null || colSel.getSelected() == null || colSel
680 .getSelected().size() == 0))
682 if (!wholewidth && alignment.getWidth() == (1 + sge - sgs))
689 colSel = new ColumnSelection();
691 for (int cspos = sg.getStartRes(); cspos <= sg.getEndRes(); cspos++)
693 colSel.addElement(cspos);
699 * Returns the (Desktop) instance of the StructureSelectionManager
702 public StructureSelectionManager getStructureSelectionManager()
704 return StructureSelectionManager
705 .getStructureSelectionManager(Desktop.instance);
711 * @return an array of SequenceI arrays, one for each PDBEntry, listing which
712 * sequences in the alignment hold a reference to it
714 public SequenceI[][] collateForPDB(PDBEntry[] pdbEntries)
716 List<SequenceI[]> seqvectors = new ArrayList<SequenceI[]>();
717 for (PDBEntry pdb : pdbEntries)
719 List<SequenceI> seqs = new ArrayList<SequenceI>();
720 for (SequenceI sq : alignment.getSequences())
722 Vector<PDBEntry> pdbs = sq.getDatasetSequence().getAllPDBEntries();
727 for (PDBEntry p1 : pdbs)
729 if (p1.getId().equals(pdb.getId()))
731 if (!seqs.contains(sq))
739 seqvectors.add(seqs.toArray(new SequenceI[seqs.size()]));
741 return seqvectors.toArray(new SequenceI[seqvectors.size()][]);
745 public boolean isNormaliseSequenceLogo()
747 return normaliseSequenceLogo;
750 public void setNormaliseSequenceLogo(boolean state)
752 normaliseSequenceLogo = state;
757 * @return true if alignment characters should be displayed
760 public boolean isValidCharWidth()
762 return validCharWidth;
765 private Hashtable<String, AutoCalcSetting> calcIdParams = new Hashtable<String, AutoCalcSetting>();
767 public AutoCalcSetting getCalcIdSettingsFor(String calcId)
769 return calcIdParams.get(calcId);
772 public void setCalcIdSettingsFor(String calcId, AutoCalcSetting settings,
775 calcIdParams.put(calcId, settings);
776 // TODO: create a restart list to trigger any calculations that need to be
777 // restarted after load
778 // calculator.getRegisteredWorkersOfClass(settings.getWorkerClass())
781 Cache.log.debug("trigger update for " + calcId);
786 * Method called when another alignment's edit (or possibly other) command is
789 * To allow for sequence mappings (e.g. protein to cDNA), we have to first
790 * 'unwind' the command on the source sequences (in simulation, not in fact),
791 * and then for each edit in turn:
793 * <li>compute the equivalent edit on the mapped sequences</li>
794 * <li>apply the mapped edit</li>
795 * <li>'apply' the source edit to the working copy of the source sequences</li>
803 public void mirrorCommand(CommandI command, boolean undo,
804 StructureSelectionManager ssm, VamsasSource source)
807 * Do nothing unless we are a 'complement' of the source. May replace this
808 * with direct calls not via SSM.
810 if (source instanceof AlignViewportI
811 && ((AlignViewportI) source).getCodingComplement() == this)
820 CommandI mappedCommand = ssm.mapCommand(command, undo, getAlignment(),
822 if (mappedCommand != null)
824 AlignmentI[] views = getAlignPanel().alignFrame.getViewAlignments();
825 mappedCommand.doCommand(views);
826 getAlignPanel().alignmentChanged();
831 * Add the sequences from the given alignment to this viewport. Optionally,
832 * may give the user the option to open a new frame, or split panel, with cDNA
833 * and protein linked.
838 public void addAlignment(AlignmentI al, String title)
840 // TODO: promote to AlignViewportI? applet CutAndPasteTransfer is different
842 // JBPComment: title is a largely redundant parameter at the moment
843 // JBPComment: this really should be an 'insert/pre/append' controller
844 // JBPComment: but the DNA/Protein check makes it a bit more complex
846 // refactored from FileLoader / CutAndPasteTransfer / SequenceFetcher with
848 // TODO: create undo object for this JAL-1101
851 * If any cDNA/protein mappings can be made between the alignments, offer to
852 * open a linked alignment with split frame option.
854 if (Cache.getDefault(Preferences.ENABLE_SPLIT_FRAME, true))
856 if (al.getDataset() == null)
858 // need to create ds seqs
859 for (SequenceI sq : al.getSequences())
861 if (sq.getDatasetSequence() == null)
863 sq.createDatasetSequence();
867 if (AlignmentUtils.isMappable(al, getAlignment()))
869 if (openLinkedAlignment(al, title))
877 * No mappings, or offer declined - add sequences to this alignment
879 // TODO: JAL-407 regardless of above - identical sequences (based on ID and
880 // provenance) should share the same dataset sequence
882 for (int i = 0; i < al.getHeight(); i++)
884 getAlignment().addSequence(al.getSequenceAt(i));
887 setEndSeq(getAlignment().getHeight());
888 firePropertyChange("alignment", null, getAlignment().getSequences());
892 * Show a dialog with the option to open and link (cDNA <-> protein) as a new
893 * alignment, either as a standalone alignment or in a split frame. Returns
894 * true if the new alignment was opened, false if not, because the user
895 * declined the offer.
900 protected boolean openLinkedAlignment(AlignmentI al, String title)
902 String[] options = new String[] {
903 MessageManager.getString("action.no"),
904 MessageManager.getString("label.split_window"),
905 MessageManager.getString("label.new_window"), };
906 final String question = JvSwingUtils.wrapTooltip(true,
907 MessageManager.getString("label.open_split_window?"));
908 int response = JOptionPane.showOptionDialog(Desktop.desktop, question,
909 MessageManager.getString("label.open_split_window"),
910 JOptionPane.DEFAULT_OPTION, JOptionPane.PLAIN_MESSAGE, null,
911 options, options[0]);
913 if (response != 1 && response != 2)
917 final boolean openSplitPane = (response == 1);
918 final boolean openInNewWindow = (response == 2);
921 * Identify protein and dna alignments. Make a copy of this one if opening
922 * in a new split pane.
924 AlignmentI thisAlignment = openSplitPane ? new Alignment(getAlignment())
926 AlignmentI protein = al.isNucleotide() ? thisAlignment : al;
927 final AlignmentI cdna = al.isNucleotide() ? al : thisAlignment;
930 * Map sequences. At least one should get mapped as we have already passed
931 * the test for 'mappability'. Any mappings made will be added to the
932 * protein alignment. Note creating dataset sequences on the new alignment
933 * is a pre-requisite for building mappings.
936 AlignmentUtils.mapProteinAlignmentToCdna(protein, cdna);
939 * Create the AlignFrame for the added alignment. If it is protein, mappings
940 * are registered with StructureSelectionManager as a side-effect.
942 AlignFrame newAlignFrame = new AlignFrame(al, AlignFrame.DEFAULT_WIDTH,
943 AlignFrame.DEFAULT_HEIGHT);
944 newAlignFrame.setTitle(title);
945 newAlignFrame.statusBar.setText(MessageManager.formatMessage(
946 "label.successfully_loaded_file", new Object[] { title }));
948 // TODO if we want this (e.g. to enable reload of the alignment from file),
949 // we will need to add parameters to the stack.
950 // if (!protocol.equals(AppletFormatAdapter.PASTE))
952 // alignFrame.setFileName(file, format);
957 Desktop.addInternalFrame(newAlignFrame, title,
958 AlignFrame.DEFAULT_WIDTH, AlignFrame.DEFAULT_HEIGHT);
963 newAlignFrame.setMaximum(jalview.bin.Cache.getDefault(
964 "SHOW_FULLSCREEN", false));
965 } catch (java.beans.PropertyVetoException ex)
971 al.alignAs(thisAlignment);
972 protein = openSplitFrame(newAlignFrame, thisAlignment);
979 * Helper method to open a new SplitFrame holding linked dna and protein
982 * @param newAlignFrame
983 * containing a new alignment to be shown
985 * cdna/protein complement alignment to show in the other split half
986 * @return the protein alignment in the split frame
988 protected AlignmentI openSplitFrame(AlignFrame newAlignFrame,
989 AlignmentI complement)
992 * Make a new frame with a copy of the alignment we are adding to. If this
993 * is protein, the mappings to cDNA will be registered with
994 * StructureSelectionManager as a side-effect.
996 AlignFrame copyMe = new AlignFrame(complement,
997 AlignFrame.DEFAULT_WIDTH, AlignFrame.DEFAULT_HEIGHT);
998 copyMe.setTitle(getAlignPanel().alignFrame.getTitle());
1000 AlignmentI al = newAlignFrame.viewport.getAlignment();
1001 final AlignFrame proteinFrame = al.isNucleotide() ? copyMe
1003 final AlignFrame cdnaFrame = al.isNucleotide() ? newAlignFrame : copyMe;
1004 cdnaFrame.setVisible(true);
1005 proteinFrame.setVisible(true);
1006 String linkedTitle = MessageManager
1007 .getString("label.linked_view_title");
1010 * Open in split pane. DNA sequence above, protein below.
1012 JInternalFrame splitFrame = new SplitFrame(cdnaFrame, proteinFrame);
1013 Desktop.addInternalFrame(splitFrame, linkedTitle, -1, -1);
1015 return proteinFrame.viewport.getAlignment();
1018 public AnnotationColumnChooser getAnnotationColumnSelectionState()
1020 return annotationColumnSelectionState;
1023 public void setAnnotationColumnSelectionState(
1024 AnnotationColumnChooser currentAnnotationColumnSelectionState)
1026 this.annotationColumnSelectionState = currentAnnotationColumnSelectionState;
1030 public void setIdWidth(int i)
1032 super.setIdWidth(i);
1033 AlignmentPanel ap = getAlignPanel();
1036 // modify GUI elements to reflect geometry change
1037 Dimension idw = getAlignPanel().getIdPanel().getIdCanvas()
1038 .getPreferredSize();
1040 getAlignPanel().getIdPanel().getIdCanvas().setPreferredSize(idw);
1044 public Rectangle getExplodedGeometry()
1046 return explodedGeometry;
1049 public void setExplodedGeometry(Rectangle explodedPosition)
1051 this.explodedGeometry = explodedPosition;
1054 public boolean isGatherViewsHere()
1056 return gatherViewsHere;
1059 public void setGatherViewsHere(boolean gatherViewsHere)
1061 this.gatherViewsHere = gatherViewsHere;
1065 * If this viewport has a (Protein/cDNA) complement, then scroll the
1066 * complementary alignment to match this one.
1068 public void scrollComplementaryAlignment()
1071 * Populate a SearchResults object with the mapped location to scroll to. If
1072 * there is no complement, or it is not following highlights, or no mapping
1073 * is found, the result will be empty.
1075 SearchResults sr = new SearchResults();
1076 int verticalOffset = findComplementScrollTarget(sr);
1079 // TODO would like next line without cast but needs more refactoring...
1080 final AlignmentPanel complementPanel = ((AlignViewport) getCodingComplement())
1082 complementPanel.setDontScrollComplement(true);
1083 complementPanel.scrollToCentre(sr, verticalOffset);
1088 * Answers true if no alignment holds a reference to the given mapping
1093 protected boolean noReferencesTo(AlignedCodonFrame acf)
1095 AlignFrame[] frames = Desktop.getAlignFrames();
1100 for (AlignFrame af : frames)
1104 for (AlignmentViewPanel ap : af.getAlignPanels())
1106 AlignmentI al = ap.getAlignment();
1107 if (al != null && al.getCodonFrames().contains(acf))