/**
* Copyright 2004-2016 Riccardo Solmi. All rights reserved.
* This file is part of the Whole Platform.
*
* The Whole Platform 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 3 of the License, or
* (at your option) any later version.
*
* The Whole Platform 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 the Whole Platform. If not, see <http://www.gnu.org/licenses/>.
*/
package org.whole.lang.ui.layout;
import org.eclipse.draw2d.geometry.Dimension;
import org.eclipse.draw2d.geometry.Rectangle;
import org.whole.lang.ui.figures.IEntityFigure;
/**
* @author Riccardo Solmi
*/
public interface ITabularLayoutClient {
public static final ITabularLayoutClient NULL_TABULAR_LAYOUT_CLIENT = new ITabularLayoutClient() {
public int getStartingCellIndex() {
return 0;
}
public void setStartingCellIndex(int cellIndex) {
}
public int getCells() {
return 0;
}
public void invalidateCells() {
}
public Dimension getPreferredCellSize(int cellIndex, int wHint, int hHint) {
return IEntityFigure.PLACE_HOLDER_DIMENSION;
}
public Rectangle getCellBounds(int cellIndex) {
return IEntityFigure.PLACE_HOLDER_BOUNDS;
}
public int getCellSpacingBefore(int cellIndex) {
return 0;
}
public int getPreferredCellSpacingBefore(int cellIndex) {
return 0;
}
};
public int getStartingCellIndex();
public void setStartingCellIndex(int cellIndex);
public int getCells();
public void invalidateCells();
public Dimension getPreferredCellSize(int cellIndex, int wHint, int hHint);
public Rectangle getCellBounds(int cellIndex);
public int getCellSpacingBefore(int cellIndex);
public int getPreferredCellSpacingBefore(int cellIndex);
}