/*
* (c) Copyright 2010-2011 AgileBirds
*
* This file is part of OpenFlexo.
*
* OpenFlexo 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.
*
* OpenFlexo 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 OpenFlexo. If not, see <http://www.gnu.org/licenses/>.
*
*/
package org.openflexo.foundation.wkf.action;
import java.util.Vector;
import java.util.logging.Logger;
import org.openflexo.foundation.FlexoEditor;
import org.openflexo.foundation.FlexoException;
import org.openflexo.foundation.action.FlexoAction;
import org.openflexo.foundation.action.FlexoActionType;
import org.openflexo.foundation.rm.FlexoProject;
import org.openflexo.foundation.rm.ScreenshotResource;
import org.openflexo.foundation.wkf.FlexoProcess;
public class GenerateProcessScreenshot extends FlexoAction<GenerateProcessScreenshot, FlexoProcess, FlexoProcess> {
private static final Logger logger = Logger.getLogger(GenerateProcessScreenshot.class.getPackage().getName());
public static FlexoActionType<GenerateProcessScreenshot, FlexoProcess, FlexoProcess> actionType = new FlexoActionType<GenerateProcessScreenshot, FlexoProcess, FlexoProcess>(
"generate_screenshot", FlexoActionType.docGroup, FlexoActionType.ADD_ACTION_TYPE) {
/**
* Factory method
*/
@Override
public GenerateProcessScreenshot makeNewAction(FlexoProcess focusedObject, Vector<FlexoProcess> globalSelection, FlexoEditor editor) {
return new GenerateProcessScreenshot(focusedObject, globalSelection, editor);
}
@Override
public boolean isVisibleForSelection(FlexoProcess object, Vector<FlexoProcess> globalSelection) {
return object != null && !object.isImported();
}
@Override
public boolean isEnabledForSelection(FlexoProcess object, Vector<FlexoProcess> globalSelection) {
return object != null;
}
};
private FlexoProject _project;
private boolean _hasBeenRegenerated;
protected GenerateProcessScreenshot(FlexoProcess focusedObject, Vector<FlexoProcess> globalSelection, FlexoEditor editor) {
super(actionType, focusedObject, globalSelection, editor);
}
public FlexoProcess getProcess() {
return getFocusedObject();
}
public ScreenshotResource getScreenshotResource() {
return getProcess().getProject().getScreenshotResource(getProcess());
}
@Override
protected void doAction(Object context) throws FlexoException {
if (getProcess() != null) {
ScreenshotResource screenshotResource = getScreenshotResource();
if (screenshotResource == null) {
logger.info("Create resource for screenshot of process " + getProcess());
screenshotResource = ScreenshotResource.createNewScreenshotForObject(getProcess());
} else {
logger.info("Resource for screenshot has been found");
}
_hasBeenRegenerated = screenshotResource.ensureGenerationIsUpToDate();
} else {
logger.warning("Focused object is null !");
}
}
public boolean hasBeenRegenerated() {
return _hasBeenRegenerated;
}
}