/*
* This file is part of muCommander, http://www.mucommander.com
* Copyright (C) 2002-2016 Maxence Bernard
*
* muCommander 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 3 of the License, or
* (at your option) any later version.
*
* muCommander 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, see <http://www.gnu.org/licenses/>.
*/
package com.mucommander.ui.action.impl;
import java.awt.event.KeyEvent;
import java.util.Map;
import javax.swing.KeyStroke;
import com.mucommander.ui.action.AbstractActionDescriptor;
import com.mucommander.ui.action.ActionCategory;
import com.mucommander.ui.action.ActionCategory;
import com.mucommander.ui.action.ActionDescriptor;
import com.mucommander.ui.action.ActionFactory;
import com.mucommander.ui.action.MuAction;
import com.mucommander.ui.main.MainFrame;
import com.mucommander.ui.main.table.FileTable;
/**
* Marks/unmarks the previous block's rows in the current {@link FileTable}, starting with the
* current row, and moves the selected row right before the last marked/unmarked row.
*
* @author Maxence Bernard
*/
public class MarkNextBlockAction extends MarkForwardAction {
/** Number of file/rows a block represents */
// TODO: make this value configurable
private static final int BLOCK_SIZE = 5;
public MarkNextBlockAction(MainFrame mainFrame, Map<String,Object> properties) {
super(mainFrame, properties);
}
@Override
protected int getRowIncrement() {
return BLOCK_SIZE;
}
@Override
public ActionDescriptor getDescriptor() {
return new Descriptor();
}
public static class Factory implements ActionFactory {
public MuAction createAction(MainFrame mainFrame, Map<String,Object> properties) {
return new MarkNextBlockAction(mainFrame, properties);
}
}
public static class Descriptor extends AbstractActionDescriptor {
public static final String ACTION_ID = "MarkNextBlock";
public String getId() { return ACTION_ID; }
public ActionCategory getCategory() { return ActionCategory.SELECTION; }
public KeyStroke getDefaultAltKeyStroke() { return null; }
public KeyStroke getDefaultKeyStroke() { return KeyStroke.getKeyStroke(KeyEvent.VK_DOWN, KeyEvent.SHIFT_DOWN_MASK|KeyEvent.CTRL_DOWN_MASK); }
}
}