/*
* Copyright 2012 Axel Winkler, Daniel Dunér
*
* This file is part of Daxplore Presenter.
*
* Daxplore Presenter is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 2.1 of the License, or
* (at your option) any later version.
*
* Daxplore Presenter 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 Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with Daxplore Presenter. If not, see <http://www.gnu.org/licenses/>.
*/
package org.daxplore.presenter.chart.resources;
import com.google.gwt.i18n.client.Constants;
/**
* An interface that supplies chart-specific settings and constants.
*/
public interface ChartConfig extends Constants {
/**
* The minimum number of respondents that a group can contain, before it is
* pruned from the system for privacy reasons.
*
* @return minimum number of respondents displayed
*/
public int respondentCountCutoff();
/**
* The default height of charts, used in standard presentation mode.
*
* <p>This is overridden by embed/print modes that depend on an external
* size.</p>
*
* @return the chart height
*/
public int chartHeight();
}