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11 changes: 0 additions & 11 deletions web/pgadmin/static/js/utils.js
Original file line number Diff line number Diff line change
Expand Up @@ -560,17 +560,6 @@ export function requestAnimationAndFocus(ele) {
});
}

export function measureText(text, font) {
if(!measureText.ele) {
measureText.ele = document.createElement('div');
measureText.ele.style.cssText = `position: absolute; visibility: hidden; white-space: nowrap; font: ${font}`;
document.body.appendChild(measureText.ele);
}
measureText.ele.textContent = text;
const dim = measureText.ele.getBoundingClientRect();
return {width: dim.width, height: dim.height};
}

const CHART_THEME_COLORS = {
'light':['#1F77B4', '#FF7F0E', '#2CA02C', '#D62728', '#9467BD', '#8C564B',
'#E377C2', '#7F7F7F', '#BCBD22', '#17BECF', '#3366CC', '#DC3912', '#FF9900',
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -23,7 +23,6 @@ import PropTypes from 'prop-types';
import gettext from 'sources/gettext';
import PgReactDataGrid from '../../../../../../static/js/components/PgReactDataGrid';
import { isMac } from '../../../../../../static/js/keyboard_shortcuts';
import { measureText } from '../../../../../../static/js/utils';

export const ROWNUM_KEY = '$_pgadmin_rownum_key_$';
export const GRID_ROW_SELECT_KEY = '$_pgadmin_gridrowselect_key_$';
Expand Down Expand Up @@ -338,7 +337,7 @@ function formatColumns(columns, dataChangeStore, selectedColumns, onColumnSelect
return retColumns;
}

function getColumnWidth(column, rows, canvas, columnWidthBy, maxColumnDataDisplayLength) {
function getColumnWidth(column, rows, canvasContext, columnWidthBy, maxColumnDataDisplayLength) {
const dataWidthReducer = (longest, nextRow) => {
let value = nextRow[column.key];
if(_.isNull(value) || _.isUndefined(value)) {
Expand All @@ -353,7 +352,7 @@ function getColumnWidth(column, rows, canvas, columnWidthBy, maxColumnDataDispla
};

let columnHeaderLen = column.display_name.length > column.display_type.length ?
measureText(column.display_name, '12px Roboto').width : measureText(column.display_type, '12px Roboto').width;
canvasContext.measureText(column.display_name).width : canvasContext.measureText(column.display_type).width;
/* padding 12, margin 4, icon-width 15, */
columnHeaderLen += 15 + 12 + 4;
if(column.column_type_internal == 'geometry' || column.column_type_internal == 'geography') {
Expand All @@ -362,7 +361,7 @@ function getColumnWidth(column, rows, canvas, columnWidthBy, maxColumnDataDispla
let width = columnHeaderLen;
if(typeof(columnWidthBy) == 'number') {
/* padding 16, border 1px */
width = 16 + measureText(rows.reduce(dataWidthReducer, ''), '12px Roboto').width + 1;
width = 16 + canvasContext.measureText(rows.reduce(dataWidthReducer, '')).width + 1;
if(width > columnWidthBy && columnWidthBy > 0) {
width = columnWidthBy;
}
Expand Down