ilg.gnuarmeclipse.packs.ui.preferences.FolderPage.java Source code

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Here is the source code for ilg.gnuarmeclipse.packs.ui.preferences.FolderPage.java

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/*******************************************************************************
 * Copyright (c) 2014 Liviu Ionescu.
 * 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:
 *     Liviu Ionescu - initial implementation.
 *******************************************************************************/

package ilg.gnuarmeclipse.packs.ui.preferences;

import ilg.gnuarmeclipse.packs.core.Preferences;

import org.eclipse.jface.preference.DirectoryFieldEditor;
import org.eclipse.jface.preference.FieldEditorPreferencePage;
import org.eclipse.jface.preference.StringFieldEditor;
import org.eclipse.ui.IWorkbench;
import org.eclipse.ui.IWorkbenchPreferencePage;

/**
 * This class represents a preference page that is contributed to the
 * Preferences dialog. By subclassing <samp>FieldEditorPreferencePage</samp>, we
 * can use the field support built into JFace that allows us to create a page
 * that is small and knows how to save, restore and apply itself.
 * <p>
 * This page is used to modify preferences only. They are stored in the
 * preference store that belongs to the main plug-in class. That way,
 * preferences can be accessed directly via the preference store.
 */

public class FolderPage extends FieldEditorPreferencePage implements IWorkbenchPreferencePage {

    public FolderPage() {
        super(GRID);
        setPreferenceStore(Preferences.getPreferenceStore());
        setDescription("The location where packages are stored.");
    }

    /**
     * Creates the field editors. Field editors are abstractions of the common
     * GUI blocks needed to manipulate various types of preferences. Each field
     * editor knows how to save and restore itself.
     */
    public void createFieldEditors() {
        addField(new DirectoryFieldEditor(Preferences.PACKS_FOLDER_PATH, "&Packages folder:",
                getFieldEditorParent()));
        addField(new StringFieldEditor(Preferences.PACKS_MACRO_NAME, "&Macro name:", getFieldEditorParent()));
    }

    public void init(IWorkbench workbench) {
        // System.out.println("PreferencePage.init()");
    }

}