#38

packages/datalib/src/GridDisplay.ts

@@ -287,6 +287,17 @@ export abstract class GridDisplay {
     this.reload();
   }
 
+  setFilters(dct) {
+    this.setConfig((cfg) => ({
+      ...cfg,
+      filters: {
+        ...cfg.filters,
+        ...dct,
+      },
+    }));
+    this.reload();
+  }
+
   setSort(uniqueName, order) {
     this.setConfig((cfg) => ({
       ...cfg,

packages/web/src/datagrid/DataGridContextMenu.js

@@ -9,6 +9,7 @@ export default function DataGridContextMenu({
   setNull,
   reload,
   exportGrid,
+  filterSelectedValue,
 }) {
   return (
     <>
@@ -35,6 +36,9 @@ export default function DataGridContextMenu({
       <DropDownMenuItem onClick={exportGrid} >
         Export
       </DropDownMenuItem>
+      <DropDownMenuItem onClick={filterSelectedValue} keyText="Ctrl+F">
+        Filter selected value
+      </DropDownMenuItem>
     </>
   );
 }

packages/web/src/datagrid/DataGridCore.js

@@ -7,7 +7,7 @@ import useDimensions from '../utility/useDimensions';
 import axios from '../utility/axios';
 import DataFilterControl from './DataFilterControl';
 import stableStringify from 'json-stable-stringify';
-import { getFilterType } from '@dbgate/filterparser';
+import { getFilterType, getFilterValueExpression } from '@dbgate/filterparser';
 import { cellFromEvent, getCellRange, topLeftCell, isRegularCell, nullCell, emptyCellArray } from './selection';
 import keycodes from '../utility/keycodes';
 import DataGridRow from './DataGridRow';
@@ -560,6 +560,7 @@ export default function DataGridCore(props) {
         reload={() => display.reload()}
         setNull={setNull}
         exportGrid={exportGrid}
+        filterSelectedValue={filterSelectedValue}
       />
     );
   };
@@ -824,6 +825,21 @@ export default function DataGridCore(props) {
     setChangeSet(updatedChangeSet);
   }
 
+  function filterSelectedValue() {
+    const flts = {};
+    for (const cell of selectedCells) {
+      if (!isRegularCell(cell)) continue;
+      const modelIndex = columnSizes.realToModel(cell[1]);
+      const columnName = columns[modelIndex].uniqueName;
+      let value = loadedRows[cell[0]][columnName];
+      let svalue = getFilterValueExpression(value, columns[modelIndex].dataType);
+      if (_.has(flts, columnName)) flts[columnName] += ',' + svalue;
+      else flts[columnName] = svalue;
+    }
+
+    display.setFilters(flts);
+  }
+
   function revertAllChanges() {
     setChangeSet(createChangeSet());
   }
@@ -936,6 +952,11 @@ export default function DataGridCore(props) {
       revertRowChanges();
     }
 
+    if (event.keyCode == keycodes.f && event.ctrlKey) {
+      event.preventDefault();
+      filterSelectedValue();
+    }
+
     if (event.keyCode == keycodes.z && event.ctrlKey) {
       event.preventDefault();
       undo();