Поправил findCellByXY (добавил параметр canReturnNull, skipCol и skipRow)

git-svn-id: svn://192.168.3.15/activex/AVS/Sources/TeamlabOffice/trunk/OfficeWeb@57501 954022d7-b5bf-4e40-9824-e11837661b57

Excel/view/WorksheetView.js

@@ -5444,10 +5444,15 @@
 		// ----- Selection -----
 
 		// x,y - абсолютные координаты относительно листа (без учета заголовков)
-		WorksheetView.prototype.findCellByXY = function (x, y) {
+		WorksheetView.prototype.findCellByXY = function (x, y, canReturnNull, skipCol, skipRow) {
 			var r = 0, c = 0, tmpRow, tmpCol, result = new CCellObjectInfo();
+			if (canReturnNull) {
+				result.col = result.row = null;
+			}
+
 			x += this.cellsLeft;
 			y += this.cellsTop;
+			if (!skipCol) {
 				while (c < this.cols.length) {
 					tmpCol = this.cols[c];
 					if (x <= tmpCol.left + tmpCol.width) {
@@ -5456,6 +5461,11 @@
 					}
 					++c;
 				}
+
+				if (null !== result.col)
+					result.colOff = x - this.cols[result.col].left;
+			}
+			if (!skipRow) {
 				while (r < this.rows.length) {
 					tmpRow = this.rows[r];
 					if (y <= tmpRow.top + tmpRow.height) {
@@ -5465,8 +5475,10 @@
 					++r;
 				}
 
-			result.colOff = x - this.cols[result.col].left;
+				if (null !== result.row)
 					result.rowOff = y - this.rows[result.row].top;
+			}
+
 			return result;
 		};