diff options
Diffstat (limited to 'plugins')
| -rw-r--r-- | plugins/infra/widget/org.eclipse.papyrus.infra.widgets.toolbox/src/org/eclipse/papyrus/infra/widgets/toolbox/utils/DialogUtils.java | 109 |
1 files changed, 109 insertions, 0 deletions
diff --git a/plugins/infra/widget/org.eclipse.papyrus.infra.widgets.toolbox/src/org/eclipse/papyrus/infra/widgets/toolbox/utils/DialogUtils.java b/plugins/infra/widget/org.eclipse.papyrus.infra.widgets.toolbox/src/org/eclipse/papyrus/infra/widgets/toolbox/utils/DialogUtils.java new file mode 100644 index 00000000000..c7966730e4c --- /dev/null +++ b/plugins/infra/widget/org.eclipse.papyrus.infra.widgets.toolbox/src/org/eclipse/papyrus/infra/widgets/toolbox/utils/DialogUtils.java @@ -0,0 +1,109 @@ +/***************************************************************************** + * Copyright (c) 2013 CEA LIST. + * + * + * All rights reserved. This program and the accompanying materials + * are made available under the terms of the Eclipse Public License v1.0 + * which accompanies this distribution, and is available at + * http://www.eclipse.org/legal/epl-v10.html + * + * Contributors: + * Ansgar Radermacher ansgar.radermacher@cea.fr + * + *****************************************************************************/ + +package org.eclipse.papyrus.infra.widgets.toolbox.utils; + +import org.eclipse.jface.viewers.ILabelProvider; +import org.eclipse.swt.SWT; +import org.eclipse.swt.layout.GridData; +import org.eclipse.swt.layout.GridLayout; +import org.eclipse.swt.widgets.Button; +import org.eclipse.swt.widgets.Combo; +import org.eclipse.swt.widgets.Composite; +import org.eclipse.swt.widgets.Label; +import org.eclipse.ui.dialogs.FilteredList; + +/** + * Some static utility functions in the context of dialogs + */ +public class DialogUtils { + + /** + * Create a filtered list that automatically uses the available space (@see createFillGridData) + * and a width & height hint + * + * @param parent the parent composite + * @param labelProvider the label provider for the filtered list + * @param width a with hint + * @param height a height hint + * @param style the style of the filtered list + * @return the created list + */ + public static FilteredList createFilteredList(Composite parent, ILabelProvider labelProvider, + int width, int height, int style) { + FilteredList list = new FilteredList(parent, style, labelProvider, + true, true, true); + + GridData data = createFillGridData(); + data.widthHint = width; + data.heightHint = height; + list.setLayoutData(data); + list.setFont(parent.getFont()); + return list; + } + + /** + * Create a composite containing a label and a combo box within a given parent composite + * The label is positioned left of the button + * + * @param parent the parent composite + * @param label the text of the label + * @param comboFlags SWT flags for the combo box + * @param compFlags SWT flags for the created composite (that contains combo and label) + * @return + */ + public static Combo createComboWithText(Composite parent, String label, int comboFlags, int compFlags) { + Composite comboComposite = new Composite(parent, compFlags); + comboComposite.setLayout(new GridLayout(2, false)); + Label comboLabel = new Label(comboComposite, SWT.NONE); + comboLabel.setText(label); + Combo combo = new Combo(comboComposite, comboFlags); + comboComposite.pack(); + return combo; + } + + /** + * Create a composite containing a label and a button within a given parent composite + * The label is positioned left of the combo box + * + * @param parent the parent composite + * @param label the text of the label + * @param buttonFlags SWT flags for the button + * @param compFlags SWT flags for the created composite (that contains combo and label) + * @return + */ + public static Button createButtonWithText(Composite parent, String label, int buttonFlags, int compFlags) { + Composite buttonComposite = new Composite(parent, compFlags); + buttonComposite.setLayout(new GridLayout(2, false)); + Label buttonLabel = new Label(buttonComposite, SWT.NONE); + buttonLabel.setText(label); + Button button = new Button(buttonComposite, buttonFlags); + buttonComposite.pack(); + return button; + } + + /** + * Create a GridData object which fills the available vertical and horizontal space + * + * @return + */ + public static GridData createFillGridData() { + GridData gridData = new GridData(); + gridData.grabExcessVerticalSpace = true; + gridData.grabExcessHorizontalSpace = true; + gridData.horizontalAlignment = GridData.FILL; + gridData.verticalAlignment = GridData.FILL; + return gridData; + } +} |