+ int findRes(MouseEvent evt)\r
+ {\r
+ int res = 0;\r
+ int x = evt.getX();\r
+\r
+ if (av.wrapAlignment)\r
+ {\r
+ int y = evt.getY();\r
+ y -= (2 * av.charHeight);\r
+ x -= seqCanvas.LABEL_WEST;\r
+\r
+ int chunkHeight = (av.getAlignment().getHeight() + 2) * av.charHeight;\r
+ int cwidth = seqCanvas.getWrappedCanvasWidth(this.getWidth());\r
+ int block = y/chunkHeight;\r
+ block += av.getStartRes()/cwidth;\r
+\r
+ res = block*cwidth + x / av.getCharWidth();\r
+ }\r
+ else\r
+ {\r
+ res = (x / av.getCharWidth()) + av.getStartRes();\r
+ }\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
+ y -= (2 * av.charHeight);\r
+ int chunkHeight = (av.getAlignment().getHeight() + 2) * av.charHeight;\r
+ seq = ( (y % chunkHeight) / av.getCharHeight());\r
+ }\r
+ else\r
+ {\r
+ seq = (y / av.getCharHeight()) + av.getStartSeq();\r
+ }\r
+\r
+ return seq;\r
+ }\r
+\r
+\r