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@@ -27,6 +27,31 @@ proto.dottedLine = function (x1, y1, x2, y2, interval = 4) {
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}
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};
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+const textUtils = {
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+ getStringListDisplayWidth: function(sheet, font, strList) {
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+ const xs = sheet.getParent().xs;
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+ const ctx = xs.childNodes[0].getContext("2d");
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+ ctx.font = font;
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+ const widths = strList.map(x => { return ctx.measureText(x).width; });
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+ return Math.max(...widths);
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+ },
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+ getTextDisplayWidth: function(sheet, font, str) {
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+ const xs = sheet.getParent().xs;
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+ const ctx = xs.childNodes[0].getContext("2d");
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+ ctx.font = font;
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+ return ctx.measureText(str).width;
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+ },
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+ getTextAutoHeight: function(sheet, font, str, displayWidth) {
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+ const xs = sheet.getParent().xs;
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+ const ctx = xs.childNodes[0].getContext("2d");
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+ ctx.font = font;
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+ const textMertrices = ctx.measureText(str);
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+ const fontHeight = textMertrices.fontBoundingBoxAscent + textMertrices.fontBoundingBoxDescent;
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+ const textRow = Math.ceil(textMertrices.width / displayWidth);
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+ return textRow * fontHeight + 2 + (textRow - 1) * 1;
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+ }
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+}
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+
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// 简写Spread常量
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const spreadNS = GC.Spread.Sheets;
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// 授权码
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@@ -245,6 +270,61 @@ const SpreadJsObj = {
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}
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});
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},
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+ selChangedTipsSum: function(sheet) {
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+ sheet.bind(spreadNS.Events.SelectionChanged, function(e, info) {
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+ let sum = 0, count = 0, average = 0;
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+ const sel = info.newSelections[0];
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+ if (sel) {
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+ for (let iRow = sel.row; iRow < sel.row + sel.rowCount; iRow++) {
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+ if (!info.sheet.getRowVisible(iRow)) continue;
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+ for (let iCol = sel.col; iCol < sel.col + sel.colCount; iCol++) {
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+ if (!info.sheet.getColumnVisible(iCol)) continue;
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+ const text = info.sheet.getText(iRow, iCol);
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+ if (text) {
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+ count++;
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+ const value = _.toNumber(text);
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+ sum = ZhCalc.add(sum, _.isNaN(value) ? 0 : value);
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+ }
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+ }
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+ }
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+ }
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+ if (count > 1) {
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+ const maxHintWidth = 200, indent = 10;
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+ average = ZhCalc.div(sum, count);
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+ const text = [`合计：${sum}`, `计数：${count}`, `平均值：${average}`];
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+ let sumTip = $('#spread-sum-tip')[0];
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+ if (!sumTip) {
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+ sumTip = document.createElement("div");
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+ $(sumTip).css("position", "absolute")
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+ .css("border", "1px #C0C0C0 solid")
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+ .css("box-shadow", "1px 2px 5px rgba(0,0,0,0.4)")
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+ .css("font", "9pt Arial")
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+ .css("background", "white")
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+ .css("padding", 5)
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+ .css("z-index", 999)
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+ .css("max-width", maxHintWidth)
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+ .css("word-wrap", "break-word")
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+ .attr("id", 'spread-sum-tip');
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+ document.body.insertBefore(sumTip, null);
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+ }
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+ const hitinfo = info.sheet.getCellRect(sel.row, sel.col + sel.colCount);
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+ const pos = SpreadJsObj.getObjPos(info.sheet.getParent().qo);
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+ const showTop = Math.min(pos.y + hitinfo.y + indent, window.innerHeight - 72); // 52(w)+10(p)+10(i)
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+ let showLeft = pos.x + hitinfo.x + indent;
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+ if (showLeft > window.innerWidth - maxHintWidth) {
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+ const textWidth = textUtils.getStringListDisplayWidth(info.sheet, "9pt Arial", text);
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+ showLeft = Math.min(showLeft, window.innerWidth - textWidth - 10 - indent);
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+ }
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+ $(sumTip).html(text.join('<br/>')).css("top", showTop).css("left", showLeft);
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+
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+ setTimeout(()=>{ if (sumTip) $(sumTip).show("fast");}, 100);
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+ // setTimeout(()=>{ if (sumTip) $(sumTip).hide();}, 5000);
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+ } else {
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+ const sumTip = $('#spread-sum-tip');
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+ if (sumTip) sumTip.hide();
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+ }
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+ });
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+ },
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selChangedRefreshBackColor: function (sheet) {
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sheet.bind(spreadNS.Events.SelectionChanged, function (e, info) {
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const rows = [];
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@@ -418,6 +498,7 @@ const SpreadJsObj = {
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if (setting.selectedBackColor) {
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SpreadJsObj.selChangedRefreshBackColor(sheet);
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}
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+ if (setting.tipsSum) SpreadJsObj.selChangedTipsSum(sheet);
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this.endMassOperation(sheet);
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if (!setting.invalidCopyFilterHiddenRow) this.copyFilterHiddenRow(sheet);
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},
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@@ -972,7 +1053,7 @@ const SpreadJsObj = {
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for (const [iCol, col] of sheet.zh_setting.cols.entries()) {
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sheet.getCell(i, iCol).backColor(SpreadJsObj._getBackColor(sheet, data, i, col));
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}
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- };
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+ }
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this.endMassOperation(sheet);
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} catch (err) {
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this.endMassOperation(sheet);
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