+ /** DOCUMENT ME!! */\r
+ public SeqCanvas seqCanvas;\r
+\r
+ /** DOCUMENT ME!! */\r
+ public AlignmentPanel ap;\r
+ protected int lastres;\r
+ protected int startseq;\r
+ protected AlignViewport av;\r
+\r
+ // if character is inserted or deleted, we will need to recalculate the conservation\r
+ boolean seqEditOccurred = false;\r
+ ScrollThread scrollThread = null;\r
+ boolean mouseDragging = false;\r
+ boolean editingSeqs = false;\r
+ boolean groupEditing = false;\r
+\r
+ //////////////////////////////////////////\r
+ /////Everything below this is for defining the boundary of the rubberband\r
+ //////////////////////////////////////////\r
+ int oldSeq = -1;\r
+ boolean changeEndSeq = false;\r
+ boolean changeStartSeq = false;\r
+ boolean changeEndRes = false;\r
+ boolean changeStartRes = false;\r
+ SequenceGroup stretchGroup = null;\r
+ boolean remove = false;\r
+\r
+ Point lastMousePress;\r
+ boolean mouseWheelPressed = false;\r
+ StringBuffer keyboardNo1;\r
+ StringBuffer keyboardNo2;\r
+\r
+ java.net.URL linkImageURL;\r
+\r
+ /**\r
+ * Creates a new SeqPanel object.\r
+ *\r
+ * @param avp DOCUMENT ME!\r
+ * @param p DOCUMENT ME!\r
+ */\r
+ public SeqPanel(AlignViewport avp, AlignmentPanel p)\r
+ {\r
+ linkImageURL = getClass().getResource("/images/link.gif");\r
+ ToolTipManager.sharedInstance().registerComponent(this);\r
+ ToolTipManager.sharedInstance().setInitialDelay(0);\r
+ ToolTipManager.sharedInstance().setDismissDelay(10000);\r
+ this.av = avp;\r
+ setBackground(Color.white);\r
+\r
+ seqCanvas = new SeqCanvas(avp);\r
+ setLayout(new BorderLayout());\r
+ add(seqCanvas, BorderLayout.CENTER);\r
+\r
+ ap = p;\r
+\r
+ if(!av.isDataset())\r
+ {\r
+ addMouseMotionListener(this);\r
+ addMouseListener(this);\r
+ addMouseWheelListener(this);\r
+ }\r
+ }\r
+\r
+ int startWrapBlock=-1;\r
+ int wrappedBlock=-1;\r
+ int findRes(MouseEvent evt)\r
+ {\r
+ int res = 0;\r
+ int x = evt.getX();\r
+\r
+ if (av.wrapAlignment)\r
+ {\r
+\r
+ int hgap = av.charHeight;\r
+ if (av.scaleAboveWrapped)\r
+ hgap += av.charHeight;\r
+\r
+ int cHeight = av.getAlignment().getHeight() * av.charHeight\r
+ + hgap + seqCanvas.getAnnotationHeight();\r
+\r
+ int y = evt.getY();\r
+ y -= hgap;\r
+ x -= seqCanvas.LABEL_WEST;\r
+\r
+\r
+ int cwidth = seqCanvas.getWrappedCanvasWidth(this.getWidth());\r
+\r
+ wrappedBlock = y / cHeight;\r
+ wrappedBlock += av.getStartRes() / cwidth;\r
+\r
+ res = wrappedBlock * cwidth + x / av.getCharWidth();\r
+\r
+ }\r
+ else\r
+ {\r
+ res = (x / av.getCharWidth()) + av.getStartRes();\r
+ }\r
+\r
+ if(av.hasHiddenColumns)\r
+ res = av.getColumnSelection().adjustForHiddenColumns(res);\r
+\r
+ return res;\r
+\r
+ }\r
+\r
+ int findSeq(MouseEvent evt)\r
+ {\r
+ int seq = 0;\r
+ int y = evt.getY();\r
+\r
+ if (av.wrapAlignment)\r
+ {\r
+ int hgap = av.charHeight;\r
+ if (av.scaleAboveWrapped)\r
+ hgap += av.charHeight;\r
+\r
+ int cHeight = av.getAlignment().getHeight() * av.charHeight\r
+ + hgap + seqCanvas.getAnnotationHeight();\r
+\r
+ y -= hgap;\r
+\r
+ seq = Math.min( (y % cHeight) / av.getCharHeight(),\r
+ av.alignment.getHeight() -1);\r
+ }\r
+ else\r
+ {\r
+ seq = Math.min( (y / av.getCharHeight()) + av.getStartSeq(),\r
+ av.alignment.getHeight() -1);\r
+ }\r