diff options
Diffstat (limited to 'systemtap/org.eclipse.linuxtools.callgraph.launch/src/org/eclipse/linuxtools/internal/callgraph/launch/RuledTreeSelectionDialog.java')
| -rw-r--r-- | systemtap/org.eclipse.linuxtools.callgraph.launch/src/org/eclipse/linuxtools/internal/callgraph/launch/RuledTreeSelectionDialog.java | 108 |
1 files changed, 108 insertions, 0 deletions
diff --git a/systemtap/org.eclipse.linuxtools.callgraph.launch/src/org/eclipse/linuxtools/internal/callgraph/launch/RuledTreeSelectionDialog.java b/systemtap/org.eclipse.linuxtools.callgraph.launch/src/org/eclipse/linuxtools/internal/callgraph/launch/RuledTreeSelectionDialog.java new file mode 100644 index 0000000000..a6d1c1d6fb --- /dev/null +++ b/systemtap/org.eclipse.linuxtools.callgraph.launch/src/org/eclipse/linuxtools/internal/callgraph/launch/RuledTreeSelectionDialog.java @@ -0,0 +1,108 @@ +/******************************************************************************* + * Copyright (c) 2000, 2008 IBM Corporation and others. + * 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: + * IBM Corporation - initial API and implementation + * Sebastian Davids <sdavids@gmx.de> - Fix for bug 19346 - Dialog font should be + * activated and used by other components. + * Lubomir Marinov <lubomir.marinov@gmail.com> - Fix for bug 182122 -[Dialogs] + * CheckedTreeSelectionDialog#createSelectionButtons(Composite) fails to + * align the selection buttons to the right + *******************************************************************************/ +package org.eclipse.linuxtools.internal.callgraph.launch; + +import org.eclipse.jface.dialogs.IDialogConstants; +import org.eclipse.jface.viewers.ILabelProvider; +import org.eclipse.jface.viewers.ITreeContentProvider; +import org.eclipse.swt.SWT; +import org.eclipse.swt.graphics.Font; +import org.eclipse.swt.layout.GridData; +import org.eclipse.swt.layout.GridLayout; +import org.eclipse.swt.widgets.Composite; +import org.eclipse.swt.widgets.Control; +import org.eclipse.swt.widgets.Label; +import org.eclipse.swt.widgets.Shell; +import org.eclipse.ui.dialogs.CheckedTreeSelectionDialog; + +/** + * A class to select elements out of a tree structure. + * + * @since 2.0 + */ +public class RuledTreeSelectionDialog extends CheckedTreeSelectionDialog { + + public RuledTreeSelectionDialog(Shell parent, ILabelProvider labelProvider, + ITreeContentProvider contentProvider) { + super(parent, labelProvider, contentProvider); + } + + /* + * (non-Javadoc) + * @see org.eclipse.jface.dialogs.Dialog#createDialogArea(org.eclipse.swt.widgets.Composite) + */ + protected Control createDialogArea(Composite parent) { + Composite composite = (Composite) super.createDialogArea(parent); + + Label line = new Label(composite, SWT.SEPARATOR | SWT.HORIZONTAL + | SWT.BOLD); + GridData gridData = new GridData(GridData.FILL_HORIZONTAL); + gridData.horizontalSpan = 2; + line.setLayoutData(gridData); + GridLayout lay = (GridLayout) composite.getLayout(); + lay.marginHeight=0; + composite.setLayout(lay); + + return composite; + } + + + /* + * @see Dialog#createButtonBar(Composite) + */ + @Override + protected Control createButtonBar(Composite parent) { + Font font = parent.getFont(); + Composite composite = new Composite(parent, SWT.NULL); + GridLayout layout = new GridLayout(); + + layout.marginHeight = 0; + layout.marginLeft = convertHorizontalDLUsToPixels(IDialogConstants.HORIZONTAL_MARGIN); + layout.marginWidth = 0; + composite.setLayout(layout); + composite.setLayoutData(new GridData(GridData.FILL_HORIZONTAL)); + composite.setFont(font); + + /* + * Create the rest of the button bar, but tell it not to + * create a help button (we've already created it). + */ + boolean helpAvailable = isHelpAvailable(); + setHelpAvailable(false); + Composite c = (Composite) super.createButtonBar(composite); + GridLayout lay = (GridLayout) c.getLayout(); + lay.marginHeight=0; + c.setLayout(lay); + composite.setLayout(layout); + + setHelpAvailable(helpAvailable); + return composite; + } + + @Override + protected Label createMessageArea(Composite composite) { + Label label = new Label(composite, SWT.NONE); + if (this.getMessage() != null) { + label.setText(this.getMessage()); + } + GridData gd = new GridData(GridData.FILL_HORIZONTAL); + gd.verticalIndent=10; + label.setLayoutData(gd); + + label.setFont(composite.getFont()); + return label; + } +} |