Improved excel and snapshot export

-KPI is now included in excel.
-Snapshots now work.

Issue: QLIK-95019

src/data-table/data-cell.jsx

@@ -59,7 +59,10 @@ class DataCell extends React.PureComponent {
       const isValidConditionalColoringValue = !styleBuilder.hasComments() && !isNaN(measurement.value);
       const isSpecifiedRow =
         conditionalColoring.rows.indexOf(measurement.parents.dimension1.header) !== -1;
-      const shouldHaveConditionalColoring = conditionalColoring.colorAllRows || isSpecifiedRow;
+      const isSpecifiedMeasure =
+        conditionalColoring.measures.indexOf(measurement.parents.measurement.index) !== -1;
+      const shouldHaveConditionalColoring = (conditionalColoring.colorAllRows || isSpecifiedRow)
+        && (conditionalColoring.colorAllMeasures || isSpecifiedMeasure);
       if (isValidConditionalColoringValue && shouldHaveConditionalColoring) {
         const { color, textColor } = getConditionalColor(measurement, conditionalColoring);
         cellStyle.backgroundColor = color.color;

src/dataset.js

@@ -26,21 +26,20 @@ async function buildDataCube (originCubeDefinition, hasTwoDimensions, app) {
 }
 
 export async function initializeDataCube (component, layout) {
-  const app = qlik.currApp(component);
-
-  let properties;
   if (component.backendApi.isSnapshot) {
-    // Fetch properties of source
-    properties = (await app.getObjectProperties(layout.sourceObjectId)).properties;
-  } else {
-    properties = await component.backendApi.getProperties();
+    return layout.snapshotData.dataCube;
   }
 
-  return buildDataCube(
-    properties.qHyperCubeDef, layout.qHyperCube.qDimensionInfo.length === 2, app);
+  const app = qlik.currApp(component);
+  const hyperCubeDef = (await component.backendApi.getProperties()).qHyperCubeDef;
+  return buildDataCube(hyperCubeDef, layout.qHyperCube.qDimensionInfo.length === 2, app);
 }
 
 export function initializeDesignList (component, layout) {
+  if (component.backendApi.isSnapshot) {
+    return layout.snapshotData.designList;
+  }
+
   if (!layout.stylingfield) {
     return null;
   }

src/definition/conditional-coloring.js

@@ -61,6 +61,36 @@ const conditionalColoring = {
         return data.conditionalcoloring.enabled && !data.conditionalcoloring.colorall;
       }
     },
+    ColorAllMeasures: {
+      ref: 'conditionalcoloring.colorallmeasures',
+      type: 'boolean',
+      label: 'Color all measures',
+      component: 'switch',
+      defaultValue: true,
+      options: [
+        {
+          value: true,
+          label: 'All measures'
+        },
+        {
+          value: false,
+          label: 'Specified measures'
+        }
+      ],
+      show (data) {
+        return data.conditionalcoloring.enabled;
+      }
+    },
+    Measures: {
+      ref: 'conditionalcoloring.measures',
+      translation: 'Measure indices (ex: 0,3)',
+      type: 'string',
+      defaultValue: '',
+      show (data) {
+        return data.conditionalcoloring.enabled
+          && data.conditionalcoloring.colorallmeasures === false;
+      }
+    },
     ThresholdPoor: {
       ref: 'conditionalcoloring.threshold_poor',
       translation: 'Poor is less than',

src/excel-export.js

@@ -1,19 +1,32 @@
-function removeAllTooltips (node) {
-  const tooltips = node.querySelectorAll('.tooltip');
-  [].forEach.call(tooltips, tooltip => {
-    if (tooltip.parentNode) {
-      tooltip.parentNode.removeChild(tooltip);
+function cleanupNodes (node) {
+  const removables = node.querySelectorAll('.tooltip,input');
+  [].forEach.call(removables, removeable => {
+    if (removeable.parentNode) {
+      removeable.parentNode.removeChild(removeable);
     }
   });
 }
 
-function buildTableHTML (title, subtitle, footnote) {
+function buildTableHTML (id, title, subtitle, footnote) {
   const titleHTML = `<p style="font-size:15pt"><b>${title}</b></p>`;
   const subtitleHTML = `<p style="font-size:11pt">${subtitle}</p>`;
-  const footnoteHTML = `<p style="font-size:11pt"><i>Note:</i>${footnote}</p>`;
-  const dataTableClone = document.querySelector('.data-table').cloneNode(true);
+  const footnoteHTML = `<p style="font-size:11pt">${footnote}</p>`;
+  const container = document.querySelector(`[tid="${id}"]`);
+  const kpiTableClone = container.querySelector('.kpi-table').cloneNode(true);
+  const dataTableClone = container.querySelector('.data-table').cloneNode(true);
+  cleanupNodes(kpiTableClone);
+  cleanupNodes(kpiTableClone);
 
-  removeAllTooltips(dataTableClone);
+  const kpiTableBodies = kpiTableClone.querySelectorAll('tbody');
+  const dataTableBodies = dataTableClone.querySelectorAll('tbody');
+  const kpiHeader = kpiTableBodies[0].querySelector('tr');
+  const dataTableHeaders = dataTableBodies[0].querySelectorAll('tr');
+  const kpiRows = kpiTableBodies[1].querySelectorAll('tr');
+  const dataRows = dataTableBodies[1].querySelectorAll('tr');
+  let combinedRows = '';
+  for (let i = 0; i < kpiRows.length; i++) {
+    combinedRows += `<tr>${kpiRows[i].innerHTML}${dataRows[i].innerHTML}</tr>`;
+  }
 
   const tableHTML = `
     <html
@@ -41,8 +54,23 @@ function buildTableHTML (title, subtitle, footnote) {
       <body>
         ${titleHTML.length > 0 ? titleHTML : ''}
         ${subtitleHTML.length > 0 ? subtitleHTML : ''}
+        <div>
+          <table>
+            <tbody>
+              <tr>
+              ${kpiHeader.innerHTML}
+              ${dataTableHeaders[0].innerHTML}
+              </tr>
+              ${dataTableHeaders.length > 1 ? dataTableHeaders[1].outerHTML : ''}
+            </tbody>
+          </table>
+          <table>
+            <tbody>
+              ${combinedRows}
+            </tbody>
+          </table>
+        </div>
         ${footnoteHTML.length > 0 ? footnoteHTML : ''}
-        ${dataTableClone.outerHTML}
       </body>
     </html>
     `.split('>.<')
@@ -55,15 +83,15 @@ function buildTableHTML (title, subtitle, footnote) {
 
 function downloadXLS (html) {
   const filename = 'analysis.xls';
+  const blobObject = new Blob([html]);
+
   // IE/Edge
   if (window.navigator.msSaveOrOpenBlob) {
-    const blobObject = new Blob([html]);
     return window.navigator.msSaveOrOpenBlob(blobObject, filename);
   }
 
-  const dataURI = generateDataURI(html);
   const link = window.document.createElement('a');
-  link.href = dataURI;
+  link.href = URL.createObjectURL(blobObject);
   link.download = filename;
   document.body.appendChild(link);
   link.click();
@@ -72,15 +100,8 @@ function downloadXLS (html) {
   return true;
 }
 
-function generateDataURI (html) {
-  const dataType = 'data:application/vnd.ms-excel;base64,';
-  const data = window.btoa(unescape(encodeURIComponent(html)));
-
-  return `${dataType}${data}`;
-}
-
-export function exportXLS (title, subtitle, footnote) {
+export function exportXLS (id, title, subtitle, footnote) {
   // original was removing icon when starting export, disable and some spinner instead, shouldn't take enough time to warrant either..?
-  const table = buildTableHTML(title, subtitle, footnote);
+  const table = buildTableHTML(id, title, subtitle, footnote);
   downloadXLS(table);
 }

src/export-button.jsx

@@ -9,10 +9,10 @@ class ExportButton extends React.PureComponent {
   }
 
   handleExport () {
-    const { excelExport, general } = this.props;
+    const { id, excelExport, general } = this.props;
     const { title, subtitle, footnote } = general;
     if (excelExport) {
-      exportXLS(title, subtitle, footnote);
+      exportXLS(id, title, subtitle, footnote);
     }
   }
 
@@ -34,6 +34,7 @@ ExportButton.defaultProps = {
 };
 
 ExportButton.propTypes = {
+  id: PropTypes.string.isRequired,
   excelExport: PropTypes.bool,
   general: PropTypes.shape({}).isRequired
 };

src/headers-table/column-header.jsx

@@ -22,7 +22,7 @@ class ColumnHeader extends React.PureComponent {
     const style = {
       ...baseCSS,
       fontSize: `${14 + styling.headerOptions.fontSizeAdjustment}px`,
-      height: isMediumFontSize ? '45px' : '35px',
+      height: isMediumFontSize ? '43px' : '33px',
       verticalAlign: 'middle'
     };
 

src/headers-table/export-column-header.jsx

@@ -3,7 +3,7 @@ import PropTypes from 'prop-types';
 import ExportButton from '../export-button.jsx';
 import { HEADER_FONT_SIZE } from '../initialize-transformed';
 
-const ExportColumnHeader = ({ baseCSS, general, title, allowExcelExport, hasSecondDimension, styling }) => {
+const ExportColumnHeader = ({ id, baseCSS, general, title, allowExcelExport, hasSecondDimension, styling }) => {
   const rowSpan = hasSecondDimension ? 2 : 1;
   const isMediumFontSize = styling.headerOptions.fontSizeAdjustment === HEADER_FONT_SIZE.MEDIUM;
   const style = {
@@ -22,6 +22,7 @@ const ExportColumnHeader = ({ baseCSS, general, title, allowExcelExport, hasSeco
       style={style}
     >
       <ExportButton
+        id={id}
         excelExport={allowExcelExport}
         general={general}
       />
@@ -31,6 +32,7 @@ const ExportColumnHeader = ({ baseCSS, general, title, allowExcelExport, hasSeco
 };
 
 ExportColumnHeader.propTypes = {
+  id: PropTypes.string.isRequired,
   allowExcelExport: PropTypes.bool.isRequired,
   baseCSS: PropTypes.shape({}).isRequired,
   general: PropTypes.shape({}).isRequired,

src/headers-table/index.jsx

@@ -28,6 +28,7 @@ const HeadersTable = ({ data, general, qlik, styling, isKpi }) => {
           <tr>
             {isKpi ?
               <ExportColumnHeader
+                id={qlik.options.id}
                 allowExcelExport={general.allowExcelExport}
                 baseCSS={baseCSS}
                 general={general}
@@ -77,7 +78,7 @@ const HeadersTable = ({ data, general, qlik, styling, isKpi }) => {
               );
             })}
           </tr>
-          {hasSecondDimension && (
+          {!isKpi && hasSecondDimension && (
             <tr>
               {injectSeparators(dimension2, styling.useSeparatorColumns).map((dimensionEntry, index) => {
                 if (dimensionEntry.isSeparator) {

src/headers-table/measurement-column-header.jsx

@@ -18,7 +18,6 @@ const MeasurementColumnHeader = ({ baseCSS, general, hasSecondDimension, measure
     }
     const cellStyle = {
       ...baseCSS,
-      cursor: 'default',
       fontSize: `${baseFontSize + fontSizeAdjustment}px`,
       height: isMediumFontSize ? '45px' : '35px',
       verticalAlign: 'middle'
@@ -40,7 +39,6 @@ const MeasurementColumnHeader = ({ baseCSS, general, hasSecondDimension, measure
 
   const style = {
     ...baseCSS,
-    cursor: 'default',
     fontSize: `${15 + fontSizeAdjustment}px`,
     height: isMediumFontSize ? '90px' : '70px',
     verticalAlign: 'middle'

src/index.js

@@ -1,5 +1,9 @@
-import paint from './paint.jsx';
 import definition from './definition';
+import { initializeDataCube, initializeDesignList } from './dataset';
+import initializeStore from './store';
+import React from 'react';
+import ReactDOM from 'react-dom';
+import Root from './root.jsx';
 import './main.less';
 
 if (!window._babelPolyfill) { // eslint-disable-line no-underscore-dangle
@@ -53,16 +57,34 @@ export default {
     exportData: true,
     snapshot: true
   },
-  paint ($element, layout) {
-    try {
-      paint($element, layout, this);
-    } catch (exception) {
-      console.error(exception); // eslint-disable-line no-console
-      throw exception;
-    }
+  paint: async function ($element, layout) {
+    const dataCube = await initializeDataCube(this, layout);
+    const designList = await initializeDesignList(this, layout);
+    const state = await initializeStore({
+      $element,
+      component: this,
+      dataCube,
+      designList,
+      layout
+    });
+    const editmodeClass = this.inAnalysisState() ? '' : 'edit-mode';
+    const jsx = (
+      <Root
+        editmodeClass={editmodeClass}
+        qlik={this}
+        state={state}
+      />
+    );
+
+    ReactDOM.render(jsx, $element[0]);
   },
   snapshot: {
     canTakeSnapshot: true
   },
+  setSnapshotData: async function (snapshotLayout) {
+    snapshotLayout.snapshotData.dataCube = await initializeDataCube(this, snapshotLayout);
+    snapshotLayout.snapshotData.designList = await initializeDesignList(this, snapshotLayout);
+    return snapshotLayout;
+  },
   version: 1.0
 };

src/initialize-transformed.js

@@ -90,7 +90,8 @@ function generateMatrixCell ({ cell, dimension1Information, dimension2Informatio
         header: dimension1Information.qText
       },
       measurement: {
-        header: measurementInformation.name
+        header: measurementInformation.name,
+        index: measurementInformation.index
       }
     },
     value: cell.qNum
@@ -130,6 +131,7 @@ function generateDataSet (
       .slice(firstDataCell, row.length)
       .map((cell, cellIndex) => {
         const measurementInformation = measurements[cellIndex];
+        measurementInformation.index = cellIndex;
         const dimension1Information = row[0]; // eslint-disable-line prefer-destructuring
         const dimension2Information = hasSecondDimension ? row[1] : null;
         const generatedCell = generateMatrixCell({
@@ -161,7 +163,7 @@ function generateDataSet (
 
   // Make sure all rows are saturated, otherwise data risks being displayed in the wrong column
   matrix = matrix.map((row, rowIndex) => {
-    if ((hasSecondDimension && row.length == dimension2.length)
+    if ((hasSecondDimension && row.length == (dimension2.length * measurements.length))
       || (!hasSecondDimension && row.length == measurements.length)) {
       // Row is saturated
       return row;
@@ -201,7 +203,7 @@ function appendMissingCells (
   sourceRow, destRow, sourceIndex, measurements, dim1ElementNumber, dim2ElementNumber = -1) {
 
   let index = sourceIndex;
-  measurements.forEach(measurement => {
+  measurements.forEach((measurement, measureIndex) => {
     if (index < sourceRow.length
       && (dim2ElementNumber === -1
         || sourceRow[index].parents.dimension2.elementNumber === dim2ElementNumber)
@@ -216,7 +218,10 @@ function appendMissingCells (
         parents: {
           dimension1: { elementNumber: dim1ElementNumber },
           dimension2: { elementNumber: dim2ElementNumber },
-          measurement: { header: measurement.name }
+          measurement: {
+            header: measurement.name,
+            index: measureIndex
+          }
         }
       });
     }
@@ -309,6 +314,10 @@ function initializeTransformed ({ $element, component, dataCube, designList, lay
         enabled: layout.conditionalcoloring.enabled,
         colorAllRows: layout.conditionalcoloring.colorall,
         rows: layout.conditionalcoloring.rows.map(row => row.rowname),
+        colorAllMeasures: typeof layout.conditionalcoloring.colorallmeasures === 'undefined'
+          || layout.conditionalcoloring.colorallmeasures,
+        measures: !layout.conditionalcoloring.measures
+          ? [] : layout.conditionalcoloring.measures.split(',').map(index => Number(index)),
         threshold: {
           poor: layout.conditionalcoloring.threshold_poor,
           fair: layout.conditionalcoloring.threshold_fair

src/main.less

@@ -139,12 +139,7 @@
     background-color: #fff;
   }
 
-  .fdim-cells:hover {
-    background-color: #808080 !important;
-    color: #fff;
-  }
-
-  tbody tr:hover {
+  tbody tr:hover td {
     cursor: default;
     background-color: #808080 !important;
     color: #fff;
@@ -171,29 +166,50 @@
     border: groove;
   }
 
+  .root {
+    display: flex;
+    flex-direction: row;
+    flex-wrap: nowrap;
+    height: 100%;
+    width: 100%;
+  }
+
   .kpi-table .fdim-cells,
   .data-table td {
     line-height: 1em !important;
   }
 
   .kpi-table {
+    display: flex;
+    flex-direction: column;
+    flex-wrap: nowrap;
+    flex: none;
     width: @KpiTableWidth !important;
-    overflow: hidden !important;
-    height: 100%;
     margin: 0;
     padding: 0;
-    position: absolute;
-    top: 0;
-    left: 0;
-    border-right: 1px solid #fff;
-    box-shadow: 4px 2px 8px #e1e1e1;
+
+    .header-wrapper {
+      flex: none;
+      box-shadow: 4px 2px 8px #e1e1e1;
+    }
 
     .row-wrapper {
-      height: calc(~"100% - 92px");
       overflow: scroll;
-      position: absolute;
+      margin: 0;
+      margin-bottom: 8px;
       padding: 0;
-      margin-top: 0;
+      box-shadow: 4px 2px 8px #e1e1e1;
+      min-height: 0; /* This is to make flex size-filling work */
+
+      /* Adapt for Edge */
+      @supports (-ms-ime-align: auto) {
+        margin-bottom: 16px;
+      }
+
+      /* Adapt for IE11 */
+      @media screen and (-ms-high-contrast: none) {
+        margin-bottom: 16px;
+      }
     }
   }
 
@@ -202,34 +218,50 @@
   }
 
   .data-table {
-    height: 100%;
-    width: calc(100% - 243px);
-    position: absolute;
-    margin-left: @KpiTableWidth + 13px;
+    display: flex;
+    flex-direction: column;
+    flex-wrap: nowrap;
+    margin-left: 13px;
+    min-width: 0; /* This is to make flex size-filling work */
 
     .header-wrapper {
+      flex: none;
       overflow: scroll;
-      width: 100%;
+      margin-right: 8px;
     }
 
     .row-wrapper {
-      height: calc(~"100% - 92px");
-      width: 100%;
-      overflow: auto;
+      overflow: scroll;
+      margin: 0;
       padding: 0;
-      margin-top: 0;
+      min-height: 0; /* This is to make flex size-filling work */
+
+      /* Style scrollbar for FF */
+      scrollbar-width: thin;
+      scrollbar-color: #d3d3d3 transparent;
     }
 
-    // Use overlay-scrollbars for webkit-browsers
-    @media screen and (-webkit-min-device-pixel-ratio: 0) {
-      .row-wrapper {
-        overflow: overlay;
+    /* Adapt for Edge */
+    @supports (-ms-ime-align: auto) {
+      .header-wrapper {
+        margin-right: 16px;
+      }
+    }
+
+    /* Adapt for IE11 */
+    @media screen and (-ms-high-contrast: none) {
+      width: 100%;
+      height: 100%;
+
+      .header-wrapper {
+        margin-right: 16px;
       }
     }
   }
 
   // hide scrollbars
   .kpi-table .header-wrapper,
+  .kpi-table .row-wrapper,
   .data-table .header-wrapper {
     // stylelint-disable-next-line property-no-unknown 
     scrollbar-width: none;

src/paint.jsx

@@ -1,27 +0,0 @@
-import initializeStore from './store';
-import React from 'react';
-import ReactDOM from 'react-dom';
-import Root from './root.jsx';
-import { initializeDataCube, initializeDesignList } from './dataset';
-
-export default async function paint ($element, layout, component) {
-  const dataCube = await initializeDataCube(component, layout);
-  const designList = await initializeDesignList(component, layout);
-  const state = await initializeStore({
-    $element,
-    component,
-    dataCube,
-    designList,
-    layout
-  });
-  const editmodeClass = component.inAnalysisState() ? '' : 'edit-mode';
-  const jsx = (
-    <Root
-      editmodeClass={editmodeClass}
-      qlik={component}
-      state={state}
-    />
-  );
-
-  ReactDOM.render(jsx, $element[0]);
-}

src/root.jsx

@@ -5,48 +5,50 @@ import DataTable from './data-table/index.jsx';
 import { LinkedScrollWrapper, LinkedScrollSection } from './linked-scroll';
 
 const Root = ({ state, qlik, editmodeClass }) => (
-  <LinkedScrollWrapper>
-    <div className={`kpi-table ${editmodeClass}`}>
-      <HeadersTable
-        data={state.data}
-        general={state.general}
-        isKpi
-        qlik={qlik}
-        styling={state.styling}
-      />
-      <LinkedScrollSection linkVertical>
-        <DataTable
-          data={state.data}
-          general={state.general}
-          qlik={qlik}
-          renderData={false}
-          styling={state.styling}
-        />
-      </LinkedScrollSection>
-    </div>
-    <div className={`data-table ${editmodeClass}`}>
-      <LinkedScrollSection linkHorizontal>
+  <div className="root">
+    <LinkedScrollWrapper>
+      <div className={`kpi-table ${editmodeClass}`}>
         <HeadersTable
           data={state.data}
           general={state.general}
-          isKpi={false}
+          isKpi
           qlik={qlik}
           styling={state.styling}
         />
-      </LinkedScrollSection>
-      <LinkedScrollSection
-        linkHorizontal
-        linkVertical
-      >
-        <DataTable
-          data={state.data}
-          general={state.general}
-          qlik={qlik}
-          styling={state.styling}
-        />
-      </LinkedScrollSection>
-    </div>
-  </LinkedScrollWrapper>
+        <LinkedScrollSection linkVertical>
+          <DataTable
+            data={state.data}
+            general={state.general}
+            qlik={qlik}
+            renderData={false}
+            styling={state.styling}
+          />
+        </LinkedScrollSection>
+      </div>
+      <div className={`data-table ${editmodeClass}`}>
+        <LinkedScrollSection linkHorizontal>
+          <HeadersTable
+            data={state.data}
+            general={state.general}
+            isKpi={false}
+            qlik={qlik}
+            styling={state.styling}
+          />
+        </LinkedScrollSection>
+        <LinkedScrollSection
+          linkHorizontal
+          linkVertical
+        >
+          <DataTable
+            data={state.data}
+            general={state.general}
+            qlik={qlik}
+            styling={state.styling}
+          />
+        </LinkedScrollSection>
+      </div>
+    </LinkedScrollWrapper>
+  </div>
 );
 
 Root.propTypes = {

stylelint.config.js

@@ -84,7 +84,7 @@ module.exports = {
     'indentation': 2,
     'length-zero-no-unit': true,
     'max-empty-lines': 1,
-    'max-nesting-depth': 3,
+    'max-nesting-depth': 5,
     'media-feature-colon-space-after': 'always',
     'media-feature-colon-space-before': 'never',
     'media-feature-name-case': 'lower',