/*
* This program is free software; you can redistribute it and/or modify it under the
* terms of the GNU Lesser General Public License, version 2.1 as published by the Free Software
* Foundation.
*
* You should have received a copy of the GNU Lesser General Public License along with this
* program; if not, you can obtain a copy at http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html
* or from the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*
* 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 Lesser General Public License for more details.
*
* Copyright (c) 2009 Pentaho Corporation. All rights reserved.
*/
package org.pentaho.reporting.designer.core.actions.global;
import java.awt.Component;
import java.awt.Window;
import java.awt.event.ActionEvent;
import javax.swing.Action;
import javax.swing.JDialog;
import javax.swing.JFrame;
import org.pentaho.reporting.designer.core.actions.AbstractDesignerContextAction;
import org.pentaho.reporting.designer.core.actions.ActionMessages;
import org.pentaho.reporting.designer.core.settings.WorkspaceSettings;
import org.pentaho.reporting.designer.core.util.GridSizeDialog;
import org.pentaho.reporting.engine.classic.core.modules.gui.commonswing.SwingUtil;
/**
* Todo: Document Me
*
* @author Thomas Morgner
*/
public final class SnapToGridSizeAction extends AbstractDesignerContextAction
{
public SnapToGridSizeAction()
{
putValue(Action.NAME, ActionMessages.getString("SnapToGridSizeAction.Text"));
putValue(Action.SHORT_DESCRIPTION, ActionMessages.getString("SnapToGridSizeAction.Description"));
putValue(Action.MNEMONIC_KEY, ActionMessages.getOptionalMnemonic("SnapToGridSizeAction.Mnemonic"));
putValue(Action.ACCELERATOR_KEY, ActionMessages.getOptionalKeyStroke("SnapToGridSizeAction.Accelerator"));
}
/**
* Invoked when an action occurs.
*/
public void actionPerformed(final ActionEvent e)
{
final GridSizeDialog spinnerDialog;
final Component parent = getReportDesignerContext().getParent();
final Window window = SwingUtil.getWindowAncestor(parent);
if (window instanceof JDialog)
{
spinnerDialog = new GridSizeDialog((JDialog) window);
}
else if (window instanceof JFrame)
{
spinnerDialog = new GridSizeDialog((JFrame) window);
}
else
{
spinnerDialog = new GridSizeDialog();
}
spinnerDialog.setUnit(WorkspaceSettings.getInstance().getUnit());
spinnerDialog.setGridDivisionSize(WorkspaceSettings.getInstance().getGridDivisions());
spinnerDialog.setGridSize(WorkspaceSettings.getInstance().getGridSize());
spinnerDialog.pack();
SwingUtil.centerDialogInParent(spinnerDialog);
if (spinnerDialog.showDialog())
{
WorkspaceSettings.getInstance().setUnit(spinnerDialog.getUnit());
WorkspaceSettings.getInstance().setGridSize(spinnerDialog.getGridSize());
WorkspaceSettings.getInstance().setGridDivisions(spinnerDialog.getGridDivisionSize());
}
}
}