-\r
- AlignViewport av;\r
- OverviewPanel overviewPanel;\r
- SeqPanel seqPanel;\r
- IdPanel idPanel;\r
- IdwidthAdjuster idwidthAdjuster;\r
- public AlignFrame alignFrame;\r
- ScalePanel scalePanel;\r
- AnnotationPanel annotationPanel;\r
- AnnotationLabels alabels;\r
-\r
- // this value is set false when selection area being dragged\r
- boolean fastPaint = true;\r
-\r
- public AlignmentPanel(AlignFrame af, final AlignViewport av)\r
- {\r
- alignFrame = af;\r
- this.av = av;\r
- seqPanel = new SeqPanel (av, this);\r
- idPanel = new IdPanel (av, this);\r
-\r
- scalePanel = new ScalePanel(av, this);\r
-\r
- idPanelHolder.add(idPanel, BorderLayout.CENTER);\r
- idwidthAdjuster = new IdwidthAdjuster(this);\r
- idSpaceFillerPanel1.add(idwidthAdjuster, BorderLayout.CENTER);\r
-\r
- annotationPanel = new AnnotationPanel(this);\r
- alabels = new AnnotationLabels(this);\r
-\r
- annotationSpaceFillerHolder.setPreferredSize(annotationPanel.getPreferredSize());\r
- annotationScroller.setPreferredSize(annotationPanel.getPreferredSize());\r
- annotationScroller.setViewportView(annotationPanel);\r
- annotationSpaceFillerHolder.add(alabels, BorderLayout.CENTER);\r
-\r
- fontChanged();\r
-\r
- scalePanelHolder.add(scalePanel, BorderLayout.CENTER);\r
- seqPanelHolder.add(seqPanel, BorderLayout.CENTER);\r
-\r
- setScrollValues(0, 0);\r
-\r
- hscroll.addAdjustmentListener(this);\r
- vscroll.addAdjustmentListener(this);\r
-\r
- setFocusable(true);\r
- addKeyListener(new KeyAdapter()\r
- {\r
- public void keyPressed(KeyEvent evt)\r
- {\r
- switch(evt.getKeyCode())\r
- {\r
- case 27: // escape key\r
- av.setSelectionGroup(null);\r
- repaint();\r
- break;\r
-\r
- case KeyEvent.VK_DOWN:\r
- alignFrame.moveSelectedSequences(false);\r
- break;\r
- case KeyEvent.VK_UP:\r
- alignFrame.moveSelectedSequences(true);\r
- break;\r
- }\r
- }\r
- });\r
- }\r
-\r
- public void fontChanged()\r
- {\r
- // set idCanvas bufferedImage to null\r
- // to prevent drawing old image\r
- FontMetrics fm = getFontMetrics(av.getFont());\r
-\r
- scalePanelHolder.setPreferredSize(new Dimension(10, av.charHeight+fm.getDescent()));\r
- idSpaceFillerPanel1.setPreferredSize(new Dimension(10, av.charHeight+fm.getDescent()));\r
-\r
- idPanel.idCanvas.gg = null;\r
- annotationPanel.adjustPanelHeight();\r
- Dimension d = calculateIdWidth();\r
- d.setSize(d.width + 4, d.height);\r
- idPanel.idCanvas.setPreferredSize(d);\r
- hscrollFillerPanel.setPreferredSize(d);\r
- repaint();\r
- }\r
-\r
-\r
- Dimension calculateIdWidth()\r
- {\r
- Graphics g = this.getGraphics();\r
- if(g==null)\r
+ AlignViewport av;\r
+ OverviewPanel overviewPanel;\r
+ SeqPanel seqPanel;\r
+ IdPanel idPanel;\r
+ IdwidthAdjuster idwidthAdjuster;\r
+\r
+ /** DOCUMENT ME!! */\r
+ public AlignFrame alignFrame;\r
+ ScalePanel scalePanel;\r
+ AnnotationPanel annotationPanel;\r
+ AnnotationLabels alabels;\r
+\r
+ // this value is set false when selection area being dragged\r
+ boolean fastPaint = true;\r
+ int hextent = 0;\r
+ int vextent = 0;\r
+\r
+ /**\r
+ * Creates a new AlignmentPanel object.\r
+ *\r
+ * @param af DOCUMENT ME!\r
+ * @param av DOCUMENT ME!\r
+ */\r
+ public AlignmentPanel(AlignFrame af, final AlignViewport av)\r