Examples with ToolColumnLabelProvider org.netxms.ui.eclipse.objecttools.propertypages.helpers.ToolColumnLabelProvider used on opensource projects

Example 1 with ToolColumnLabelProvider

use of org.netxms.ui.eclipse.objecttools.propertypages.helpers.ToolColumnLabelProvider in project netxms by netxms.

the class Columns method createContents.

/* (non-Javadoc)
	 * @see org.eclipse.jface.preference.PreferencePage#createContents(org.eclipse.swt.widgets.Composite)
	 */
@Override
protected Control createContents(Composite parent) {
    objectTool = (ObjectToolDetails) getElement().getAdapter(ObjectToolDetails.class);
    for (ObjectToolTableColumn tc : objectTool.getColumns()) columns.add(new ObjectToolTableColumn(tc));
    Composite dialogArea = new Composite(parent, SWT.NONE);
    GridLayout layout = new GridLayout();
    layout.verticalSpacing = WidgetHelper.DIALOG_SPACING;
    layout.marginWidth = 0;
    layout.marginHeight = 0;
    dialogArea.setLayout(layout);
    viewer = new TableViewer(dialogArea, SWT.BORDER | SWT.MULTI | SWT.FULL_SELECTION);
    GridData gd = new GridData();
    gd.horizontalAlignment = SWT.FILL;
    gd.grabExcessHorizontalSpace = true;
    gd.verticalAlignment = SWT.FILL;
    gd.grabExcessVerticalSpace = true;
    viewer.getTable().setLayoutData(gd);
    viewer.setContentProvider(new ArrayContentProvider());
    viewer.setLabelProvider(new ToolColumnLabelProvider(objectTool.getToolType() == ObjectTool.TYPE_TABLE_SNMP));
    setupTableColumns();
    viewer.addSelectionChangedListener(new ISelectionChangedListener() {

        @Override
        public void selectionChanged(SelectionChangedEvent event) {
            IStructuredSelection selection = (IStructuredSelection) viewer.getSelection();
            buttonEdit.setEnabled(selection.size() == 1);
            buttonRemove.setEnabled(selection.size() > 0);
        }
    });
    viewer.addDoubleClickListener(new IDoubleClickListener() {

        @Override
        public void doubleClick(DoubleClickEvent event) {
            editColumn();
        }
    });
    viewer.setInput(columns.toArray());
    Composite buttons = new Composite(dialogArea, SWT.NONE);
    RowLayout buttonLayout = new RowLayout();
    buttonLayout.type = SWT.HORIZONTAL;
    buttonLayout.pack = false;
    buttonLayout.marginWidth = 0;
    buttons.setLayout(buttonLayout);
    gd = new GridData();
    gd.horizontalAlignment = SWT.RIGHT;
    gd.verticalIndent = WidgetHelper.OUTER_SPACING - WidgetHelper.INNER_SPACING;
    buttons.setLayoutData(gd);
    buttonAdd = new Button(buttons, SWT.PUSH);
    buttonAdd.setText(Messages.get().Columns_Add);
    buttonAdd.addSelectionListener(new SelectionListener() {

        @Override
        public void widgetDefaultSelected(SelectionEvent e) {
            widgetSelected(e);
        }

        @Override
        public void widgetSelected(SelectionEvent e) {
            addColumn();
        }
    });
    RowData rd = new RowData();
    rd.width = WidgetHelper.BUTTON_WIDTH_HINT;
    buttonAdd.setLayoutData(rd);
    buttonEdit = new Button(buttons, SWT.PUSH);
    buttonEdit.setText(Messages.get().Columns_Edit);
    buttonEdit.addSelectionListener(new SelectionListener() {

        @Override
        public void widgetDefaultSelected(SelectionEvent e) {
            widgetSelected(e);
        }

        @Override
        public void widgetSelected(SelectionEvent e) {
            editColumn();
        }
    });
    rd = new RowData();
    rd.width = WidgetHelper.BUTTON_WIDTH_HINT;
    buttonEdit.setLayoutData(rd);
    buttonRemove = new Button(buttons, SWT.PUSH);
    buttonRemove.setText(Messages.get().Columns_Delete);
    buttonRemove.addSelectionListener(new SelectionListener() {

        @Override
        public void widgetDefaultSelected(SelectionEvent e) {
            widgetSelected(e);
        }

        @Override
        public void widgetSelected(SelectionEvent e) {
            removeColumn();
        }
    });
    rd = new RowData();
    rd.width = WidgetHelper.BUTTON_WIDTH_HINT;
    buttonRemove.setLayoutData(rd);
    return dialogArea;
}