org.eclipse.jface.viewers.ColumnLayoutData Java Examples

protected TableViewer createLocationViewer(Composite parent) {
	TableViewer locationViewer = new TableViewer(parent);
	locationViewer.setContentProvider(new ArrayContentProvider());
	locationViewer.setLabelProvider(createLocationLabelProvider());

	TableLayout layout = new TableLayout();
	locationViewer.getTable().setLayout(layout);
	locationViewer.getTable().setHeaderVisible(true);

	Pair<String, ColumnLayoutData>[] locationColumnDescriptions = getLocationColumnDescriptions();
	IntStream.range(0, locationColumnDescriptions.length).forEach(index -> {
		layout.addColumnData(locationColumnDescriptions[index].getValue());
		createColumn(locationViewer.getTable(), locationColumnDescriptions[index], index);
	});

	return locationViewer;
}
 

private void createListField() {
  String[] buttons = new String[] {
      "Add...", "Add Multiple...", "Edit", null, "Remove", null};

  resourcesField =
      new ListDialogField<ClientBundleResource>(new SelectionAdapter(), buttons,
      new ColumnLabelProvider());
  resourcesField.setLabelText(labelText);

  String[] columnNames = {"File", "Type", "Method name"};
  ColumnLayoutData[] columnLayouts = {
      new ColumnPixelData(100), new ColumnPixelData(100),
      new ColumnPixelData(100)};

  resourcesField.setTableColumns(new ListDialogField.ColumnsDescription(
      columnLayouts, columnNames, false));

  // Edit and Remove buttons disabled by default
  resourcesField.enableButton(IDX_EDIT, false);
  resourcesField.enableButton(IDX_REMOVE, false);
}
 

/***/
protected ColumnLayoutData createColumnLayoutData(final int columnIndex) {
	if (null == columnWeights) {
		return new ColumnPixelData(getColumnWidthInPixel(columnIndex), resizable);
	}
	return new ColumnWeightData(columnWeights.get(columnIndex), MINIMUM_WIDTH, resizable);
}
 

private static ColumnLayoutData[] createColumnWeightData( int nColumns )
{
	ColumnLayoutData[] data = new ColumnLayoutData[nColumns];
	for ( int i = 0; i < nColumns; i++ )
	{
		data[i] = new ColumnWeightData( 1 );
	}
	return data;
}
 

public ColumnsDescription( ColumnLayoutData[] columns,
		String[] headers, boolean drawLines )
{
	Assert.isNotNull( columns );
	this.columns = columns;
	this.headers = headers;
	this.drawLines = drawLines;
}
 

private static ColumnLayoutData[] createColumnWeightData(int nColumns) {
	ColumnLayoutData[] data= new ColumnLayoutData[nColumns];
	for (int i= 0; i < nColumns; i++) {
		data[i]= new ColumnWeightData(1);
	}
	return data;
}
 

private Control createTable(Composite parent) {
	Composite c= new Composite(parent, SWT.NONE);
	GridLayout gl= new GridLayout();
	gl.numColumns= 2;
	gl.marginWidth= 0;
	gl.marginHeight= 0;
	c.setLayout(gl);


	fTable= new Table(c, SWT.H_SCROLL | SWT.V_SCROLL | SWT.MULTI | SWT.FULL_SELECTION | SWT.HIDE_SELECTION | SWT.BORDER);
	fTable.setFont(parent.getFont());

	GridData tableGD= new GridData(GridData.FILL_BOTH);
	tableGD.heightHint= SWTUtil.getTableHeightHint(fTable, ROW_COUNT);
	//tableGD.widthHint= 40;
	fTable.setLayoutData(tableGD);

	fTable.setLinesVisible(true);

	TableLayout layout= new TableLayout();
	fTable.setLayout(layout);
	fTable.setHeaderVisible(true);

	ColumnLayoutData[] columnLayoutData= new ColumnLayoutData[SIZE];
	columnLayoutData[STATE_PROP]= new ColumnPixelData(18, false, true);
	columnLayoutData[KEY_PROP]= new ColumnWeightData(40, true);
	columnLayoutData[VAL_PROP]= new ColumnWeightData(40, true);

	for (int i= 0; i < fgTitles.length; i++) {
		TableColumn tc= new TableColumn(fTable, SWT.NONE, i);
		tc.setText(fgTitles[i]);
		layout.addColumnData(columnLayoutData[i]);
		tc.setResizable(columnLayoutData[i].resizable);
	}

	createButtonComposite(c);
	return c;
}
 

private void createExcludedJarsComponent(Composite parent) {
  excludedJarsComponent = new Composite(parent, SWT.NONE);
  GridData excludedJarsComponentGridData = new GridData(GridData.FILL_BOTH);
  excludedJarsComponentGridData.horizontalSpan = ((GridLayout) parent.getLayout()).numColumns;
  excludedJarsComponentGridData.grabExcessVerticalSpace = true;
  excludedJarsComponent.setLayoutData(excludedJarsComponentGridData);
  GridLayout containerGridLayout = new GridLayout(3, false);
  containerGridLayout.marginTop = 16;
  excludedJarsComponent.setLayout(containerGridLayout);

  Label label = new Label(excludedJarsComponent, SWT.NONE);
  GridData labelGridData = new GridData(GridData.FILL_HORIZONTAL);
  labelGridData.horizontalSpan = 3;
  label.setLayoutData(labelGridData);
  label.setText("Suppress warnings about these build path entries being outside of WEB-INF/lib:");

  String[] buttons = new String[] { "Add...", null, "Remove" };
  excludedJarsField = new ListDialogField(new ExcludedJarSelectionAdapter(), buttons, new ExcludedJarLabelProvider());

  ColumnLayoutData[] columns = new ColumnLayoutData[] { new ColumnWeightData(1, 100, true),
      new ColumnWeightData(2, 100, true) };
  String[] columnHeaderNames = { "JAR file", "Location" };
  excludedJarsField.setTableColumns(new ListDialogField.ColumnsDescription(columns, columnHeaderNames, false));
  excludedJarsField.setRemoveButtonIndex(IDX_REMOVE);
  excludedJarsField.doFillIntoGrid(excludedJarsComponent, 3);

  GridData layoutData = (GridData) excludedJarsField.getListControl(excludedJarsComponent).getLayoutData();
  layoutData.grabExcessHorizontalSpace = true;
  layoutData.grabExcessVerticalSpace = true;
  excludedJarsField.getListControl(excludedJarsComponent).setLayoutData(layoutData);
}
 

private static ColumnLayoutData[] createColumnWeightData(int nColumns) {
	ColumnLayoutData[] data = new ColumnLayoutData[nColumns];
	for (int i = 0; i < nColumns; i++) {
		data[i] = new ColumnWeightData(1);
	}
	return data;
}
 

@SuppressWarnings("unchecked")
@Override
protected Pair<String, ColumnLayoutData>[] getLocationColumnDescriptions() {
	return new Pair[] { 
		Pair.of("Line", new ColumnWeightData(60)),
		Pair.of("Property", new ColumnWeightData(300)) 
	};
}
 

public ColumnsDescription(ColumnLayoutData[] columns, String[] headers,
		boolean drawLines) {
	this.columns = columns;
	this.headers = headers;
	this.drawLines = drawLines;
}
 

protected void createColumn(Table table, Pair<String, ColumnLayoutData> columnDescription, int index) {
	TableColumn column = new TableColumn(table, SWT.NONE, index);
	column.setResizable(columnDescription.getValue().resizable);
	column.setText(columnDescription.getKey());
}
 

public NameConventionConfigurationBlock(IStatusChangeListener context, IProject project, IWorkbenchPreferenceContainer container) {
	super(context, project, getAllKeys(), container);

	NameConventionAdapter adapter=  new NameConventionAdapter();
	String[] buttons= new String[] {
		PreferencesMessages.NameConventionConfigurationBlock_list_edit_button
	};
	fNameConventionList= new ListDialogField<NameConventionEntry>(adapter, buttons, new NameConventionLabelProvider()) {
		@Override
		protected int getListStyle() {
			return super.getListStyle() & ~SWT.MULTI | SWT.SINGLE;
		}

	};
	fNameConventionList.setDialogFieldListener(adapter);
	fNameConventionList.setLabelText(PreferencesMessages.NameConventionConfigurationBlock_list_label);

	String[] columnsHeaders= new String[] {
		PreferencesMessages.NameConventionConfigurationBlock_list_name_column,
		PreferencesMessages.NameConventionConfigurationBlock_list_prefix_column,
		PreferencesMessages.NameConventionConfigurationBlock_list_suffix_column,
	};
	ColumnLayoutData[] data= new ColumnLayoutData[] {
		new ColumnWeightData(3),
		new ColumnWeightData(2),
		new ColumnWeightData(2)
	};

	fNameConventionList.setTableColumns(new ListDialogField.ColumnsDescription(data, columnsHeaders, true));

	if (fNameConventionList.getSize() > 0) {
		fNameConventionList.selectFirstElement();
	} else {
		fNameConventionList.enableButton(0, false);
	}

	fExceptionName= new StringDialogField();
	fExceptionName.setDialogFieldListener(adapter);
	fExceptionName.setLabelText(PreferencesMessages.NameConventionConfigurationBlock_exceptionname_label);

	fUseKeywordThisBox= new SelectionButtonDialogField(SWT.CHECK | SWT.WRAP);
	fUseKeywordThisBox.setDialogFieldListener(adapter);
	fUseKeywordThisBox.setLabelText(PreferencesMessages.NameConventionConfigurationBlock_keywordthis_label);

	fUseIsForBooleanGettersBox= new SelectionButtonDialogField(SWT.CHECK | SWT.WRAP);
	fUseIsForBooleanGettersBox.setDialogFieldListener(adapter);
	fUseIsForBooleanGettersBox.setLabelText(PreferencesMessages.NameConventionConfigurationBlock_isforbooleangetters_label);

	fUseOverrideAnnotation= new SelectionButtonDialogField(SWT.CHECK | SWT.WRAP);
	fUseOverrideAnnotation.setDialogFieldListener(adapter);
	fUseOverrideAnnotation.setLabelText(PreferencesMessages.NameConventionConfigurationBlock_use_override_annotation_label);

	updateControls();
}
 

public ColumnsDescription(ColumnLayoutData[] columns, String[] headers, boolean drawLines) {
	this.columns= columns;
	this.headers= headers;
	this.drawLines= drawLines;
}
 

protected Pair<String, ColumnLayoutData>[] getLocationColumnDescriptions() {
	return new Pair[] { Pair.of("Line", new ColumnWeightData(60)), Pair.of("Call", new ColumnWeightData(300)) };
}
 

public ColumnsDescription( ColumnLayoutData[] columns, boolean drawLines )
{
	this( columns, null, drawLines );
}
 

/**
 * {@inheritDoc}
 */
protected ColumnLayoutData getLayoutData(Scrollable tableTree,
		int columnIndex) {
	GridColumn column = ((Grid) tableTree).getColumn(columnIndex);
	return (ColumnLayoutData) column.getData(LAYOUT_DATA);
}
 

public void addColumnData(ColumnLayoutData data){  
    columns.add(data);  
    super.addColumnData(data);  
}
 

/**
 * Adds a new column of data to this table layout.
 * 
 * @param data
 *            the column layout data
 */
public void addColumnData(ColumnLayoutData data) {
	columns.add(data);
}
 

/**
 * Adds a new column of data to this table layout.
 *
 * @param data the column layout data
 */
public void addColumnData(ColumnLayoutData data) {
	columns.add(data);
}
 

/**
 * Adds a new column of data to this table layout.
 *
 * @param data the column layout data
 */
public void addColumnData(ColumnLayoutData data) {
    columns.add(data);
}