net.mldonkey.g2gui.view.pref.PreferencePage.java Source code

Introduction

Here is the source code for net.mldonkey.g2gui.view.pref.PreferencePage.java

Source

/*
 * Copyright 2003
 * G2Gui Team
 * 
 * 
 * This file is part of G2Gui.
 *
 * G2Gui is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * G2Gui is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with G2Gui; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 * 
 */
package net.mldonkey.g2gui.view.pref;

import net.mldonkey.g2gui.view.resource.G2GuiResources;

import org.eclipse.jface.preference.FieldEditor;
import org.eclipse.jface.preference.FieldEditorPreferencePage;
import org.eclipse.jface.preference.IPreferenceStore;
import org.eclipse.swt.SWT;
import org.eclipse.swt.custom.ScrolledComposite;
import org.eclipse.swt.graphics.Point;
import org.eclipse.swt.layout.FillLayout;
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.Group;
import org.eclipse.swt.widgets.Label;

/**
 * GuiPreferences
 *
 * @version $Id: PreferencePage.java,v 1.4 2004/03/01 21:12:21 psy Exp $ 
 *
 */
public abstract class PreferencePage extends FieldEditorPreferencePage {
    /**
     * @param title
     * @param style
     */
    protected PreferencePage(String title, int style) {
        super(title, style);
    }

    /* ( non-Javadoc )
     * @see org.eclipse.jface.preference.FieldEditorPreferencePage#
     * createContents( org.eclipse.swt.widgets.Composite )
     */
    protected Control createContents(Composite aParent) {
        GridLayout gridLayout = new GridLayout(1, false);
        Group group = new Group(aParent, SWT.NONE);
        group.setLayout(gridLayout);
        group.setLayoutData(new GridData(GridData.FILL_BOTH));

        Label label = new Label(aParent, SWT.NONE);
        label.setText(G2GuiResources.getString("PREF_RESTART"));

        ScrolledComposite scrolledComposite = new ScrolledComposite(group, SWT.H_SCROLL | SWT.V_SCROLL) {
            public Point computeSize(int wHint, int hHint, boolean changed) {
                return new Point(SWT.DEFAULT, SWT.DEFAULT);
            }
        };
        scrolledComposite.setLayoutData(new GridData(GridData.FILL_BOTH));
        scrolledComposite.setLayout(new FillLayout());
        scrolledComposite.setExpandHorizontal(true);
        scrolledComposite.setExpandVertical(true);

        Composite aComposite = (Composite) super.createContents(scrolledComposite);
        aComposite.setLayoutData(new GridData(GridData.FILL_BOTH));

        scrolledComposite.setContent(aComposite);

        scrolledComposite.setMinSize(aComposite.computeSize(SWT.DEFAULT, SWT.DEFAULT));

        aComposite.layout();

        return aComposite;
    }

    /* ( non-Javadoc )
     * @see org.eclipse.jface.preference.PreferencePage#
     * setPreferenceStore( org.eclipse.jface.preference.IPreferenceStore )
     */
    public void setPreferenceStore(IPreferenceStore store) {
        super.setPreferenceStore(store);
        store = PreferenceLoader.setDefaults(store);
    }

    /**
     * 
     * @param e
     */
    protected void setupEditor(FieldEditor e) {
        e.setPreferencePage(this);
        e.setPreferenceStore(getPreferenceStore());
        e.load();
        addField(e);
    }

    /* (non-Javadoc)
     * @see org.eclipse.jface.preference.FieldEditorPreferencePage#createFieldEditors()
     */
    protected abstract void createFieldEditors();

    /**
     * Are we in advanced mode?
     * @return true if we are in advanced mode
     */
    protected boolean advancedMode() {
        return getPreferenceStore().getBoolean("advancedMode");
    }

}

/*
$Log: PreferencePage.java,v $
Revision 1.4  2004/03/01 21:12:21  psy
removed download-table font config (use global one instead)
started re-arranging the preferences (to be continued...)
    
Revision 1.3  2003/12/04 08:47:27  lemmy
replaced "lemmstercvs01" and "lemmster" with "lemmy"
    
Revision 1.2  2003/10/12 16:27:01  lemmy
minor changes
    
Revision 1.1  2003/10/01 20:56:27  lemmy
add class hierarchy
    
*/