Example usage for org.eclipse.jface.viewers ViewerCell getViewerRow

Introduction

In this page you can find the example usage for org.eclipse.jface.viewers ViewerCell getViewerRow.

Prototype

public ViewerRow getViewerRow() 

Source Link

Usage

From source file:rabbit.ui.internal.viewers.TreePathDurationLabelProvider.java

License:Apache License

@Override
public void update(ViewerCell cell) {
    TreePath path = cell.getViewerRow().getTreePath();
    String text = null;//from  w  w w.j  av a2s.  c o  m
    if (getValueProvider().shouldPaint(cell.getElement())) {
        text = DurationFormat.format(getValueProvider().getValue(path));
    }
    cell.setText(text);

    if (colorProvider != null) { // TOOD test
        cell.setBackground(colorProvider.getBackground(cell.getElement()));
        cell.setForeground(colorProvider.getForeground(cell.getElement()));
    }
}

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From source file:rabbit.ui.internal.viewers.TreePathDurationLabelProviderTest.java

License:Apache License

@Test
public void updateShouldSetTheCellTextToBlankIfThePathShouldNotBePainted() throws Exception {
    ViewerCell cell = newCell(0, new Object());

    IValueProvider valueProvider = mock(IValueProvider.class);
    given(valueProvider.shouldPaint(cell.getElement())).willReturn(FALSE);
    given(valueProvider.getValue(cell.getViewerRow().getTreePath())).willReturn(Long.valueOf(1024));

    TreePathDurationLabelProvider labelProvider = new TreePathDurationLabelProvider(valueProvider);

    labelProvider.update(cell);/*from  w ww.j av  a  2 s.  c o m*/
    assertThat(nullToEmpty(cell.getText()), is(""));
}

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From source file:rabbit.ui.internal.viewers.TreePathDurationLabelProviderTest.java

License:Apache License

@Test
public void updateShouldSetTheCellTextToTheValueOfThePathIfThePathIsToBePainted() throws Exception {
    long value = 1024;
    ViewerCell cell = newCell(0, new Object());

    IValueProvider valueProvider = mock(IValueProvider.class);
    given(valueProvider.shouldPaint(cell.getElement())).willReturn(TRUE);
    given(valueProvider.getValue(cell.getViewerRow().getTreePath())).willReturn(value);

    TreePathDurationLabelProvider labelProvider = new TreePathDurationLabelProvider(valueProvider);

    labelProvider.update(cell);/*from  w  w  w  . ja  v a 2  s .  co m*/
    assertThat(cell.getText(), is(DurationFormat.format(value)));
}

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From source file:rabbit.ui.internal.viewers.TreePathIntLabelProvider.java

License:Apache License

@Override
public void update(ViewerCell cell) {
    TreePath path = cell.getViewerRow().getTreePath();
    String text = null;/*www  . j  a v a2  s.co m*/
    if (getValueProvider().shouldPaint(cell.getElement())) {
        text = String.valueOf(getValueProvider().getValue(path));
    }
    cell.setText(text);

    if (colorProvider != null) {
        cell.setBackground(colorProvider.getBackground(cell.getElement()));
        cell.setForeground(colorProvider.getForeground(cell.getElement()));
    }
}

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From source file:rabbit.ui.internal.viewers.TreePathIntLabelProviderTest.java

License:Apache License

@Test
public void updateShouldSetTheCellTextToBlankIfThePathShouldNotBePainted() throws Exception {
    ViewerCell cell = newCell(0, new Object());

    IValueProvider valueProvider = mock(IValueProvider.class);
    given(valueProvider.shouldPaint(cell.getElement())).willReturn(FALSE);
    given(valueProvider.getValue(cell.getViewerRow().getTreePath())).willReturn(Long.valueOf(1024));

    TreePathIntLabelProvider labelProvider = new TreePathIntLabelProvider(valueProvider);

    labelProvider.update(cell);/*www.  ja v a  2s . c o  m*/
    assertThat(nullToEmpty(cell.getText()), is(""));
}

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From source file:rabbit.ui.internal.viewers.TreePathIntLabelProviderTest.java

License:Apache License

@Test
public void updateShouldSetTheCellTextToTheValueOfThePathIfThePathIsToBePainted() throws Exception {
    long value = 1024;
    ViewerCell cell = newCell(0, new Object());

    IValueProvider valueProvider = mock(IValueProvider.class);
    given(valueProvider.shouldPaint(cell.getElement())).willReturn(TRUE);
    given(valueProvider.getValue(cell.getViewerRow().getTreePath())).willReturn(value);

    TreePathIntLabelProvider labelProvider = new TreePathIntLabelProvider(valueProvider);

    labelProvider.update(cell);/*from w  w  w  .  j av  a 2s.c  om*/
    assertThat(cell.getText(), is(String.valueOf(value)));
}

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From source file:uk.ac.gda.common.rcp.jface.viewers.ObservableMapCellControlProvider.java

License:Open Source License

@Override
public void update(ViewerCell cell) {
    TableItem item = (TableItem) cell.getItem();
    Control control = null;/* w ww.j ava2 s  . c  om*/

    Object e = cell.getElement();
    Object itemData = item.getData(uniqueKey);
    if (itemData != null && itemData instanceof TableEditor) {
        control = ((TableEditor) itemData).getEditor();
    }
    if (control == null) {
        control = controlFactory.createControl((Composite) cell.getViewerRow().getControl());
        TableEditor editor = new TableEditor(item.getParent());
        editor.grabHorizontal = true;
        editor.grabVertical = true;
        editor.setEditor(control, item, cell.getColumnIndex());
        editor.layout();
        //we need to dispose the TableEditor and ProgressBar when the TableItem is disposed otherwise there will be a build up
        //of TableEditor and ProgressBars being constructed as the list changes which will only
        //be disposed when the table is disposed. 
        item.setData(uniqueKey, editor);
        item.addDisposeListener(new DisposeListener() {

            @Override
            public void widgetDisposed(DisposeEvent e) {
                Object data = e.widget.getData(uniqueKey);
                if (data != null) {
                    TableEditor tableEditor = (TableEditor) data;
                    tableEditor.getEditor().dispose();
                    tableEditor.dispose();
                }
            }
        });
    }
    Object value = attributeMaps[0].get(e);
    controlFactory.updateControl(control, value);
}

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From source file:uk.ac.gda.ui.doe.DOEView.java

License:Open Source License

private void createTableColumns() {

    // Dispose columns not the first.
    for (; tableViewer.getTable().getColumnCount() > 1;)
        tableViewer.getTable().getColumns()[1].dispose();

    // Create experiment name column if required.
    if (tableViewer.getTable().getColumnCount() < 1) {
        final TableViewerColumn col = new TableViewerColumn(tableViewer, SWT.NONE, 0);
        col.getColumn().setText("Experiment");
        col.setLabelProvider(new ColumnLabelProvider() {
            @Override//from   w ww .  j  a  va  2  s.c om
            public void update(ViewerCell cell) {
                final TableItem item = (TableItem) cell.getViewerRow().getItem();
                final Table table = tableViewer.getTable();
                int row = table.indexOf(item) + 1;
                cell.setText(" " + row);
            }
        });
        col.getColumn().setWidth(120);
    }

    if (info == null)
        return;

    final Map<String, Class<?>> columns = new LinkedHashMap<String, Class<?>>();
    for (RangeInfo i : info)
        columns.putAll(i.getColumnClasses());

    final String[] columnLabels = getColumnLabels(columns);
    final String[] columnProperties = getColumnProperties(columns);

    for (int icolumn = 1; icolumn < columnLabels.length; icolumn++) {

        final TableViewerColumn col = new TableViewerColumn(tableViewer, SWT.NONE, icolumn);
        col.getColumn().setText(columnLabels[icolumn]);

        col.setLabelProvider(new FieldColumnProvider(columnProperties));
        col.getColumn().setWidth(100);

    }

    tableViewer.setColumnProperties(columnProperties);
    tableViewer.setInput(new Object());

}

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