Examples with TableCell org.netxms.client.TableCell used on opensource projects

Example 1 with TableCell

use of org.netxms.client.TableCell in project netxms by netxms.

the class TableComparisonChartElement method updateChart.

/**
 * Update chart with new data
 *
 * @param data
 */
private void updateChart(final Table data) {
    // FIXME //$NON-NLS-1$
    String instanceColumn = (config.getInstanceColumn() != null) ? config.getInstanceColumn() : "";
    if (instanceColumn == null)
        return;
    final int icIndex = data.getColumnIndex(instanceColumn);
    final int dcIndex = data.getColumnIndex(config.getDataColumn());
    if ((icIndex == -1) || (dcIndex == -1))
        // at least one column is missing
        return;
    if (config.isSortOnDataColumn()) {
        data.sort(new Comparator<TableRow>() {

            @Override
            public int compare(TableRow row1, TableRow row2) {
                TableCell c1 = row1.get(dcIndex);
                TableCell c2 = row2.get(dcIndex);
                String s1 = (c1 != null) ? c1.getValue() : "";
                String s2 = (c2 != null) ? c2.getValue() : "";
                int result = 0;
                try {
                    double value1 = Double.parseDouble(s1);
                    double value2 = Double.parseDouble(s2);
                    result = Double.compare(value1, value2);
                } catch (NumberFormatException e) {
                    result = s1.compareToIgnoreCase(s2);
                }
                return config.isSortDescending() ? -result : result;
            }
        });
        // Sorting may reorder instances, so clear everything
        instanceMap.clear();
        chart.removeAllParameters();
    }
    boolean rebuild = false;
    for (int i = 0; i < data.getRowCount(); i++) {
        String instance = data.getCellValue(i, icIndex);
        if (instance == null)
            continue;
        double value;
        try {
            value = Double.parseDouble(data.getCellValue(i, dcIndex));
        } catch (NumberFormatException e) {
            value = 0.0;
        }
        Integer index = instanceMap.get(instance);
        if (index == null) {
            if ((instanceMap.size() >= DataChart.MAX_CHART_ITEMS) || ((value == 0) && config.isIgnoreZeroValues()))
                continue;
            // $NON-NLS-1$
            index = chart.addParameter(new GraphItem(config.getNodeId(), config.getDciId(), 0, DataType.INT32, Long.toString(config.getDciId()), instance, "%s"), 0.0);
            instanceMap.put(instance, index);
            rebuild = true;
        }
        chart.updateParameter(index, value, false);
    }
    if (!chartInitialized) {
        chart.initializationComplete();
        chartInitialized = true;
    } else {
        if (rebuild)
            chart.rebuild();
        else
            chart.refresh();
    }
}

Example 2 with TableCell

use of org.netxms.client.TableCell in project netxms by netxms.

the class TableLabelProvider method getForeground.

/* (non-Javadoc)
    * @see org.eclipse.jface.viewers.ITableColorProvider#getForeground(java.lang.Object, int)
    */
@Override
public Color getForeground(Object element, int columnIndex) {
    TableRow row = (TableRow) element;
    if (columnIndex >= row.size())
        return null;
    TableCell cell = row.get(columnIndex);
    return (cell.getStatus() >= 0) && (cell.getStatus() < FOREGROUND_COLORS.length) ? FOREGROUND_COLORS[cell.getStatus()] : null;
}

Example 3 with TableCell

use of org.netxms.client.TableCell in project netxms by netxms.

the class TableLabelProvider method getBackground.

/* (non-Javadoc)
    * @see org.eclipse.jface.viewers.ITableColorProvider#getBackground(java.lang.Object, int)
    */
@Override
public Color getBackground(Object element, int columnIndex) {
    TableRow row = (TableRow) element;
    if (columnIndex >= row.size())
        return null;
    TableCell cell = row.get(columnIndex);
    return (cell.getStatus() > 0) ? StatusDisplayInfo.getStatusColor(cell.getStatus()) : null;
}

Example 4 with TableCell

use of org.netxms.client.TableCell in project netxms by netxms.

the class SummaryTableWidget method update.

/**
 * Update viewer with fresh table data
 *
 * @param table table
 */
public void update(final Table table) {
    if (!viewer.isInitialized()) {
        final String[] names = table.getColumnDisplayNames();
        final int[] widths = new int[names.length];
        Arrays.fill(widths, 100);
        viewer.createColumns(names, widths, 0, SWT.UP);
        final IDialogSettings settings = Activator.getDefault().getDialogSettings();
        // $NON-NLS-1$
        final String key = viewPart.getViewSite().getId() + ".SummaryTable." + Integer.toString(tableId);
        WidgetHelper.restoreTreeViewerSettings(viewer, settings, key);
        // $NON-NLS-1$
        String value = settings.get(key + ".useMultipliers");
        if (value != null)
            useMultipliers = Boolean.parseBoolean(value);
        labelProvider.setUseMultipliers(useMultipliers);
        viewer.getControl().addDisposeListener(new DisposeListener() {

            @Override
            public void widgetDisposed(DisposeEvent e) {
                WidgetHelper.saveTreeViewerSettings(viewer, settings, key);
                // $NON-NLS-1$
                settings.put(key + ".useMultipliers", useMultipliers);
            }
        });
        viewer.setComparator(new SummaryTableItemComparator(table));
    }
    labelProvider.setColumnDataTypes(table.getColumnDataTypes());
    if (sortingColumnList != null && sortingColumnList.size() > 0) {
        List<SortItem> sortItem = new ArrayList<SortItem>();
        for (int i = 0; i < sortingColumnList.size(); i++) {
            boolean isDesc = sortingColumnList.get(i).charAt(0) == '>' ? true : false;
            int index = table.getColumnIndex(sortingColumnList.get(i).substring(1));
            if (index >= 0) {
                sortItem.add(new SortItem(index, isDesc));
            }
        }
        // find index of columns to compare and desc or asc
        final List<SortItem> sortItemFin = sortItem;
        table.sort(new Comparator<TableRow>() {

            public int compare(TableRow row1, TableRow row2) {
                // compare lines
                int result = 0;
                int i = 0;
                while (result == 0 && i < sortItemFin.size()) {
                    result = compareItem(row1, row2, sortItemFin.get(i).colIndex, sortItemFin.get(i).isDesc);
                    i++;
                }
                return result;
            }

            private int compareItem(TableRow row1, TableRow row2, int index, boolean sortDesc) {
                TableCell c1 = row1.get(index);
                TableCell c2 = row2.get(index);
                String s1 = (c1 != null) ? c1.getValue() : "";
                String s2 = (c2 != null) ? c2.getValue() : "";
                int result = 0;
                try {
                    double value1 = Double.parseDouble(s1);
                    double value2 = Double.parseDouble(s2);
                    result = Double.compare(value1, value2);
                } catch (NumberFormatException e) {
                    result = s1.compareToIgnoreCase(s2);
                }
                return sortDesc ? -result : result;
            }
        });
        viewer.setComparator(null);
    }
    if (showLineCount > 0)
        viewer.setInput(table.getFirstRows(showLineCount));
    else
        viewer.setInput(table);
    viewer.expandAll();
}