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Viewing changes to rpm/org.eclipse.linuxtools.rpm.ui.editor/src/org/eclipse/linuxtools/internal/rpm/ui/editor/preferences/TaskTagsPreferencePage.java

  • Committer: Package Import Robot
  • Author(s): Jakub Adam
  • Date: 2012-06-29 12:07:30 UTC
  • Revision ID: package-import@ubuntu.com-20120629120730-bfri1xys1i71dpn6
Tags: upstream-1.0.0
Import upstream version 1.0.0

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rpm/org.eclipse.linuxtools.rpm.ui.editor/src/org/eclipse/linuxtools/internal/rpm/ui/editor/preferences/TaskTagsPreferencePage.java
 
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/*******************************************************************************
 
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 * Copyright (c) 2008, 2009 Red Hat, Inc.
 
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 * All rights reserved. This program and the accompanying materials
 
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 * are made available under the terms of the Eclipse Public License v1.0
 
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 * which accompanies this distribution, and is available at
 
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 * http://www.eclipse.org/legal/epl-v10.html
 
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 *
 
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 * Contributors:
 
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 *    Red Hat - initial API and implementation
 
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 *******************************************************************************/
 
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package org.eclipse.linuxtools.internal.rpm.ui.editor.preferences;
 
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import org.eclipse.jface.dialogs.InputDialog;
 
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import org.eclipse.jface.preference.FieldEditorPreferencePage;
 
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import org.eclipse.jface.preference.ListEditor;
 
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import org.eclipse.jface.window.Window;
 
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import org.eclipse.linuxtools.internal.rpm.ui.editor.Activator;
 
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import org.eclipse.swt.widgets.Composite;
 
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import org.eclipse.ui.IWorkbench;
 
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import org.eclipse.ui.IWorkbenchPreferencePage;
 
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public class TaskTagsPreferencePage extends FieldEditorPreferencePage implements
 
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                IWorkbenchPreferencePage {
 
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        public TaskTagsPreferencePage() {
 
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                super(GRID);
 
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                setPreferenceStore(Activator.getDefault().getPreferenceStore());
 
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        }
 
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        public void init(IWorkbench workbench) {
 
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        }
 
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        @Override
 
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        protected void createFieldEditors() {
 
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                addField(new TasksListEditor(PreferenceConstants.P_TASK_TAGS,
 
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                                Messages.TaskTagsPreferencePage_0,
 
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                                getFieldEditorParent()));
 
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        }
 
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        class TasksListEditor extends ListEditor {
 
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                public TasksListEditor(String name, String labelText, Composite parent) {
 
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                        super(name, labelText, parent);
 
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                }
 
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                @Override
 
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                protected String createList(String[] items) {
 
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                        StringBuilder itemsString = new StringBuilder();
 
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                        for (String item : items) {
 
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                                itemsString.append(item + ';');
 
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                        }
 
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                        return itemsString.toString();
 
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                }
 
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                @Override
 
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                protected String getNewInputObject() {
 
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                        String result = null;
 
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                        // open an input dialog so that the user can enter a new task tag
 
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                        InputDialog inputDialog = new InputDialog(getShell(),
 
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                                        Messages.TaskTagsPreferencePage_1, Messages.TaskTagsPreferencePage_2, "", null); //$NON-NLS-1$
 
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                        int returnCode = inputDialog.open();
 
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                        if (returnCode == Window.OK) {
 
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                                result = inputDialog.getValue();
 
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                        }
 
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                        return result;
 
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                }
 
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                @Override
 
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                protected String[] parseString(String stringList) {
 
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                        return stringList.split(";"); //$NON-NLS-1$
 
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                }
 
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        }
 
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}