TomTomExporterScreen.java

/*
    GNU General Public License
    CacheWolf is a software for PocketPC, Win and Linux that
    enables paperless caching.
    It supports the sites geocaching.com and opencaching.de

    Copyright (C) 2006  CacheWolf development team
	See http://www.cachewolf.de/ for more information.
    This program 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; version 2 of the License.

    This program 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 this program; if not, write to the Free Software
    Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
*/
package CacheWolf.exp;

import CacheWolf.controls.ExecutePanel;
import ewe.ui.CheckBoxGroup;
import ewe.ui.ControlConstants;
import ewe.ui.ControlEvent;
import ewe.ui.Event;
import ewe.ui.Form;
import ewe.ui.FormBase;
import ewe.ui.mCheckBox;
import ewe.ui.mInput;
import ewe.ui.mLabel;

public class TomTomExporterScreen extends Form {
    private final ExecutePanel executePanel;
    mCheckBox chkASC, chkOV2, chkOneFilePerType;
    CheckBoxGroup chkGroupFormat;
    mInput inpPrefix;

    public TomTomExporterScreen(String title) {
	super();
	this.title = title;

	// checkboxgroup for fileformat
	chkGroupFormat = new CheckBoxGroup();
	chkASC = new mCheckBox(".asc");
	chkASC.setGroup(chkGroupFormat);
	chkOV2 = new mCheckBox(".ov2");
	chkOV2.setGroup(chkGroupFormat);
	chkGroupFormat.selectIndex(TomTomExporter.TT_OV2);

	this.addLast(new mLabel("Fileformat"));
	this.addNext(chkASC);
	this.addLast(chkOV2);

	// checkbox for one file for all or one file per cachetype
	chkOneFilePerType = new mCheckBox("Eine Datei pro Cachetyp");
	chkOneFilePerType.setState(true);
	this.addLast(chkOneFilePerType);

	//prefix for files, if one file per cachetype
	inpPrefix = new mInput("GC-");
	activateInpPrefix();
	this.addLast(inpPrefix);

	executePanel = new ExecutePanel(this);
    }

    public int getFormat() {
	return chkGroupFormat.getSelectedIndex();
    }

    public boolean oneFilePerType() {
	return chkOneFilePerType.getState();
    }

    public String getPrefix() {
	return inpPrefix.getText();
    }

    private void activateInpPrefix() {
	if (chkOneFilePerType.getState())
	    inpPrefix.modify(0, ControlConstants.Disabled);
	else
	    inpPrefix.modify(ControlConstants.Disabled, 0);
	inpPrefix.repaintNow();
    }

    public void onEvent(Event ev) {
	if (ev instanceof ControlEvent && ev.type == ControlEvent.PRESSED) {
	    if (ev.target == executePanel.cancelButton) {
		this.close(FormBase.IDCANCEL);
	    }
	    if (ev.target == executePanel.applyButton) {
		this.close(FormBase.IDOK);
	    }
	    if (ev.target == chkOneFilePerType) {
		activateInpPrefix();
	    }
	}
	super.onEvent(ev);
    }

}