\r
import jalview.analysis.*;\r
import jalview.datamodel.*;\r
-import jalview.jbappletgui.*;\r
+\r
\r
public class PCAPanel\r
- extends GPCAPanel implements Runnable\r
+ extends Frame implements Runnable, ActionListener, ItemListener\r
{\r
PCA pca;\r
int top;\r
RotatableCanvas rc;\r
AlignViewport av;\r
SequenceI [] seqs;\r
+ AlignmentView seqstrings;\r
\r
\r
public PCAPanel(AlignViewport av)\r
{\r
+ try\r
+ {\r
+ jbInit();\r
+ }\r
+ catch (Exception e)\r
+ {\r
+ e.printStackTrace();\r
+ }\r
+\r
+ for (int i = 1; i < 8; i++)\r
+ {\r
+ xCombobox.addItem("dim " + i);\r
+ yCombobox.addItem("dim " + i);\r
+ zCombobox.addItem("dim " + i);\r
+ }\r
+\r
this.av = av;\r
- if (av.getSelectionGroup()!=null && av.getSelectionGroup().getSize() > 3)\r
+ seqstrings = av.getAlignmentView(av.getSelectionGroup()!=null);\r
+ if(av.getSelectionGroup()==null)\r
{\r
- seqs = new Sequence[av.getSelectionGroup().getSize()];\r
- for (int i = 0; i < av.getSelectionGroup().getSize(); i++)\r
- {\r
- seqs[i] = av.getSelectionGroup().getSequenceAt(i);\r
- }\r
+ seqs = av.alignment.getSequencesArray();\r
}\r
else\r
{\r
- seqs = new Sequence[av.getAlignment().getHeight()];\r
- for (int i = 0; i < av.getAlignment().getHeight(); i++)\r
+ seqs = av.getSelectionGroup().getSequencesInOrder(av.alignment);\r
+ }\r
+ SeqCigar sq[]=seqstrings.getSequences();\r
+ int length = sq[0].getWidth();\r
+\r
+ for (int i = 0; i < seqs.length; i++)\r
+ {\r
+ if (sq[i].getWidth() != length)\r
{\r
- seqs[i] = av.getAlignment().getSequenceAt(i);\r
+ System.out.println("Sequences must be equal length for PCA analysis");\r
+ return;\r
}\r
}\r
\r
+\r
rc = new RotatableCanvas(av);\r
add(rc, BorderLayout.CENTER);\r
\r
*/\r
public void run()\r
{\r
- pca = new PCA(seqs);\r
+ pca = new PCA(seqstrings.getSequenceStrings(' '));\r
pca.run();\r
\r
// Now find the component coordinates\r
rc.paint(rc.getGraphics());\r
}\r
\r
- protected void xCombobox_actionPerformed(ActionEvent e)\r
+ public void actionPerformed(ActionEvent evt)\r
+ {\r
+ if(evt.getSource()==inputData)\r
+ showOriginalData();\r
+ else\r
+ values_actionPerformed();\r
+ }\r
+\r
+ public void itemStateChanged(ItemEvent evt)\r
+ {\r
+ if(evt.getSource()==xCombobox)\r
+ xCombobox_actionPerformed();\r
+ else if(evt.getSource()==yCombobox)\r
+ yCombobox_actionPerformed();\r
+ else if(evt.getSource()==zCombobox)\r
+ zCombobox_actionPerformed();\r
+ }\r
+\r
+\r
+ protected void xCombobox_actionPerformed()\r
{\r
doDimensionChange();\r
}\r
\r
- protected void yCombobox_actionPerformed(ActionEvent e)\r
+ protected void yCombobox_actionPerformed()\r
{\r
doDimensionChange();\r
}\r
\r
- protected void zCombobox_actionPerformed(ActionEvent e)\r
+ protected void zCombobox_actionPerformed()\r
{\r
doDimensionChange();\r
}\r
\r
- public void values_actionPerformed(ActionEvent actionEvent)\r
+ public void values_actionPerformed()\r
{\r
\r
CutAndPasteTransfer cap = new CutAndPasteTransfer(false, null);\r
cap.setText(pca.getDetails());\r
}\r
\r
+ void showOriginalData()\r
+ {\r
+ // decide if av alignment is sufficiently different to original data to warrant a new window to be created\r
+ // create new alignmnt window with hidden regions (unhiding hidden regions yields unaligned seqs)\r
+ // or create a selection box around columns in alignment view\r
+ // test Alignment(SeqCigar[])\r
+ Object[] alAndColsel = seqstrings.getAlignmentAndColumnSelection(av.\r
+ getGapCharacter());\r
+\r
+\r
+ if (alAndColsel != null && alAndColsel[0]!=null)\r
+ {\r
+ Alignment al = new Alignment( (SequenceI[]) alAndColsel[0]);\r
+ AlignFrame af = new AlignFrame(al,\r
+ av.applet,\r
+ "Original Data for PCA",\r
+ false);\r
+\r
+ af.viewport.setHiddenColumns( (ColumnSelection) alAndColsel[1] );\r
+ }\r
+ }\r
+\r
public void labels_itemStateChanged(ItemEvent itemEvent)\r
{\r
rc.showLabels( labels.getState() );\r
}\r
+ Panel jPanel2 = new Panel();\r
+ Label jLabel1 = new Label();\r
+ Label jLabel2 = new Label();\r
+ Label jLabel3 = new Label();\r
+ protected Choice xCombobox = new Choice();\r
+ protected Choice yCombobox = new Choice();\r
+ protected Choice zCombobox = new Choice();\r
+ FlowLayout flowLayout1 = new FlowLayout();\r
+ BorderLayout borderLayout1 = new BorderLayout();\r
+ MenuBar menuBar1 = new MenuBar();\r
+ Menu menu1 = new Menu();\r
+ Menu menu2 = new Menu();\r
+ protected CheckboxMenuItem labels = new CheckboxMenuItem();\r
+ MenuItem values = new MenuItem();\r
+ MenuItem inputData = new MenuItem();\r
+\r
+ private void jbInit()\r
+ throws Exception\r
+ {\r
+ this.setLayout(borderLayout1);\r
+ jPanel2.setLayout(flowLayout1);\r
+ jLabel1.setFont(new java.awt.Font("Verdana", 0, 12));\r
+ jLabel1.setText("x=");\r
+ jLabel2.setFont(new java.awt.Font("Verdana", 0, 12));\r
+ jLabel2.setText("y=");\r
+ jLabel3.setFont(new java.awt.Font("Verdana", 0, 12));\r
+ jLabel3.setText("z=");\r
+ jPanel2.setBackground(Color.white);\r
+ zCombobox.setFont(new java.awt.Font("Verdana", 0, 12));\r
+ zCombobox.addItemListener(this);\r
+ yCombobox.setFont(new java.awt.Font("Verdana", 0, 12));\r
+ yCombobox.addItemListener(this);\r
+ xCombobox.setFont(new java.awt.Font("Verdana", 0, 12));\r
+ xCombobox.addItemListener(this);\r
+ this.setMenuBar(menuBar1);\r
+ menu1.setLabel("File");\r
+ menu2.setLabel("View");\r
+ labels.setLabel("Labels");\r
+ labels.addItemListener(this);\r
+ values.setLabel("Output Values...");\r
+ values.addActionListener(this);\r
+ inputData.setLabel("Input Data...");\r
+ this.add(jPanel2, BorderLayout.SOUTH);\r
+ jPanel2.add(jLabel1, null);\r
+ jPanel2.add(xCombobox, null);\r
+ jPanel2.add(jLabel2, null);\r
+ jPanel2.add(yCombobox, null);\r
+ jPanel2.add(jLabel3, null);\r
+ jPanel2.add(zCombobox, null);\r
+ menuBar1.add(menu1);\r
+ menuBar1.add(menu2);\r
+ menu2.add(labels);\r
+ menu1.add(values);\r
+ menu1.add(inputData);\r
+ inputData.addActionListener(this);\r
+ }\r
\r
}\r
git://source.jalview.org / jalview.git / blobdiff