Добавил математическую информацию о выделении (пока правда только по окончании выделения)

Эвент - asc_onSelectionMathChanged
Возвращается - asc_CSelectionMathInfo
Методы: asc_getCount, asc_getSum, asc_getAverage
Выводим информацию только если asc_getCount > 1
asc_getSum и asc_getAverage могут вернуть null (это если мы выделили только текстовую информацию)

git-svn-id: svn://192.168.3.15/activex/AVS/Sources/TeamlabOffice/trunk/OfficeWeb@52718 954022d7-b5bf-4e40-9824-e11837661b57

Excel/api.js

@@ -1093,6 +1093,7 @@ var ASC_DOCS_API_USE_EMBEDDED_FONTS = "@@ASC_DOCS_API_USE_EMBEDDED_FONTS";
 			 * asc_onCellTextChanged		(text, cursorPosition, isFormula, formulaPos, formulaName)
 			 * asc_onSelectionChanged		(asc_CCellInfo);											- эвент на смену информации о выделении
 			 * asc_onSelectionNameChanged	(sName);													- эвент на смену имени выделения (Id-ячейки, число выделенных столбцов/строк, имя диаграммы и др.)
+			 * asc_onSelectionMathChanged	(asc_CSelectionMathInfo);									- эвент на смену математической информации о выделении
 			 * asc_onZoomChanged			(zoom)
 			 * asc_onSheetsChanged			()															- эвент на обновление списка листов
 			 * asc_onActiveSheetChanged		(indexActiveSheet)											- эвент на обновление активного листа

Excel/utils/utils.js

@@ -1025,6 +1025,21 @@
 			return this;
 		}
 
+		// Математическая информация о выделении
+		/** @constructor */
+		function asc_CSelectionMathInfo() {
+			this.count = 0;
+			this.sum = null;
+			this.average = null;
+		}
+
+		asc_CSelectionMathInfo.prototype = {
+			constructor: asc_CSelectionMathInfo,
+			asc_getCount: function () { return this.count; },
+			asc_getSum: function () { return this.sum; },
+			asc_getAverage: function () { return this.average; }
+		};
+
 		/*
 		 * Export
 		 * -----------------------------------------------------------------------------
@@ -1150,5 +1165,11 @@
 
 		window["Asc"]["asc_CSheetPr"] = window["Asc"].asc_CSheetPr = asc_CSheetPr;
 
+		window["Asc"]["asc_CSelectionMathInfo"] = window["Asc"].asc_CSelectionMathInfo = asc_CSelectionMathInfo;
+		prot = asc_CSelectionMathInfo.prototype;
+		prot["asc_getCount"] = prot.asc_getCount;
+		prot["asc_getSum"] = prot.asc_getSum;
+		prot["asc_getAverage"] = prot.asc_getAverage;
+
 }
 )(jQuery, window);

Excel/view/WorkbookView.js

@@ -410,6 +410,7 @@
 								"reinitializeScrollX"		: function () {self.controller.reinitializeScroll(/*horizontal*/2);},
 								"selectionChanged"			: function () {self._onWSSelectionChanged.apply(self, arguments);},
 								"selectionNameChanged"		: function () {self._onSelectionNameChanged.apply(self, arguments);},
+								"selectionMathInfoChanged"	: function () {self._onSelectionMathInfoChanged.apply(self, arguments);},
 								"onErrorEvent"				: function (errorId, level) {self.handlers.trigger("asc_onError", errorId, level);},
 								"slowOperation"				: function (isStart) {self.handlers.trigger((isStart ? "asc_onStartAction" : "asc_onEndAction"), c_oAscAsyncActionType.BlockInteraction, c_oAscAsyncAction.SlowOperation);},
 								"setAutoFiltersDialog"  	: function (arrVal) {self.handlers.trigger("asc_onSetAFDialog", arrVal);},
@@ -424,6 +425,10 @@
 				this.handlers.trigger("asc_onSelectionNameChanged", name);
 			},
 
+			_onSelectionMathInfoChanged: function (info) {
+				this.handlers.trigger("asc_onSelectionMathChanged", info);
+			},
+
 			// Проверяет, сменили ли мы диапазон (для того, чтобы не отправлять одинаковую информацию о диапазоне)
 			_isEqualRange: function (range, isSelectOnShape) {
 				if (null === this.lastSendInfoRange)
@@ -535,6 +540,7 @@
 				var isSelectOnShape = ws.getSelectionShape();
 				if (!this._isEqualRange(ar, isSelectOnShape)) {
 					this._onWSSelectionChanged(ws.getSelectionInfo());
+					this._onSelectionMathInfoChanged(ws.getSelectionMathInfo());
 				}
 
 				var ct = ws.getCursorTypeFromXY(x, y, this.controller.settings.isViewerMode);
@@ -1058,6 +1064,7 @@
 				ws.draw();
 				this._onSelectionNameChanged(ws.getSelectionName(/*bRangeText*/false));
 				this._onWSSelectionChanged(ws.getSelectionInfo());
+				this._onSelectionMathInfoChanged(ws.getSelectionMathInfo());
 				this.controller.reinitializeScroll();
 				// Zoom теперь на каждом листе одинаковый, не отправляем смену
 				return this;

Excel/view/WorksheetView.js

@@ -46,6 +46,7 @@
 		var asc_CPagePrint		= asc.CPagePrint;
 		var asc_CCollaborativeRange = asc.asc_CCollaborativeRange;
 		var asc_CCellCommentator = asc.asc_CCellCommentator;
+		var asc_CSelectionMathInfo = asc.asc_CSelectionMathInfo;
 
 		/*
 		* Constants
@@ -5543,6 +5544,29 @@
 				return false;
 			},
 
+			getSelectionMathInfo: function () {
+				var ar = this.activeRange;
+				var range = this.model.getRange3(ar.r1, ar.c1, ar.r2, ar.c2);
+				var tmp;
+				var oSelectionMathInfo = new asc_CSelectionMathInfo();
+				var sum = 0, countNumbers = 0;
+				range._setPropertyNoEmpty(null, null, function (c) {
+					++oSelectionMathInfo.count;
+					if (CellValueType.Number === c.getType() && false === c.isEmptyTextString()) {
+						tmp = parseFloat(c.getValueWithoutFormat());
+						if (isNaN(tmp))
+							return;
+						++countNumbers;
+						sum += tmp;
+					}
+				});
+				if (0 !== countNumbers) {
+					oSelectionMathInfo.sum = sum;
+					oSelectionMathInfo.average = sum / countNumbers;
+				}
+				return oSelectionMathInfo;
+			},
+
 			getSelectionName: function (bRangeText) {
 				if (this.isSelectOnShape)
 					return " ";	// Пока отправим пустое имя(с пробелом, пустое не воспринимаем в меню..) ToDo
@@ -5785,6 +5809,7 @@
 			_updateSelectionNameAndInfo: function () {
 				this._trigger("selectionNameChanged", this.getSelectionName(/*bRangeText*/false));
 				this._trigger("selectionChanged", this.getSelectionInfo());
+				this._trigger("selectionMathInfoChanged", this.getSelectionMathInfo());
 			},
 
 			getSelectionShape: function () {
@@ -5795,6 +5820,7 @@
 				// отправляем евент для получения свойств картинки, шейпа или группы
 				this._trigger("selectionNameChanged", this.getSelectionName());
 				this._trigger("selectionChanged", this.getSelectionInfo());
+				this._trigger("selectionMathInfoChanged", this.getSelectionMathInfo());
 			},
 			getActiveRangeObj: function(){
 				return this.activeRange.clone(true);
@@ -5836,6 +5862,7 @@
 
 				this._trigger("selectionNameChanged", this.getSelectionName(/*bRangeText*/false));
 				this._trigger("selectionChanged", this.getSelectionInfo());
+				this._trigger("selectionMathInfoChanged", this.getSelectionMathInfo());
 
 				return this._calcActiveCellOffset();
 			},
@@ -5859,6 +5886,7 @@
 
 					this._trigger("selectionNameChanged", this.getSelectionName(/*bRangeText*/false));
 					this._trigger("selectionChanged", this.getSelectionInfo());
+					this._trigger("selectionMathInfoChanged", this.getSelectionMathInfo());
 
 					oRes = this._calcActiveCellOffset();
 				}
@@ -5893,8 +5921,10 @@
 				if (!this.isCellEditMode && (sc !== ar.startCol || sr !== ar.startRow || isChangeSelectionShape)) {
 					if (!this.isSelectionDialogMode) {
 						this._trigger("selectionNameChanged", this.getSelectionName(/*bRangeText*/false));
-						if (!isSelectMode)
+						if (!isSelectMode) {
 							this._trigger("selectionChanged", this.getSelectionInfo());
+							this._trigger("selectionMathInfoChanged", this.getSelectionMathInfo());
+						}
 					} else {
 						// Смена диапазона
 						this._trigger("selectionRangeChanged", this.getSelectionRangeValue());
@@ -6013,8 +6043,10 @@
 				if (!this.isCellEditMode && !arnOld.isEqual(ar.clone(true))) {
 					if (!this.isSelectionDialogMode) {
 						this._trigger("selectionNameChanged", this.getSelectionName(/*bRangeText*/true));
-						if (!isSelectMode)
+						if (!isSelectMode) {
 							this._trigger("selectionChanged", this.getSelectionInfo(false));
+							this._trigger("selectionMathInfoChanged", this.getSelectionMathInfo());
+						}
 					} else {
 						// Смена диапазона
 						this._trigger("selectionRangeChanged", this.getSelectionRangeValue());
@@ -9625,6 +9657,7 @@
 					t._trigger("reinitializeScroll");
 					t._trigger("selectionNameChanged", this.getSelectionName(/*bRangeText*/false));
 					t._trigger("selectionChanged", t.getSelectionInfo());
+					t._trigger("selectionMathInfoChanged", t.getSelectionMathInfo());
 				}
 
 				t.objectRender.rebuildChartGraphicObjects();