/*
* Copyright (c) 2015 University of Illinois Board of Trustees, All rights reserved.
* Developed at GSLIS/ the iSchool, by Dr. Jana Diesner, Amirhossein Aleyasen,
* Chieh-Li Chin, Shubhanshu Mishra, Kiumars Soltani, and Liang Tao.
*
* This program 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 2 of the License, or any later version.
*
* 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 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 context.ui.control.stemming;
import context.app.ProjectManager;
import context.core.entity.CTask;
import context.core.entity.CorpusData;
import context.core.entity.FileList;
import context.core.task.stemming.StemmingTask;
import context.core.task.stemming.StemmingTaskInstance;
import context.ui.control.workflow.basic2step.Basic2StepWorkflowController;
import context.ui.misc.FileHandler;
import context.ui.misc.NamingPolicy;
import javafx.beans.property.StringProperty;
import javafx.concurrent.WorkerStateEvent;
import javafx.event.ActionEvent;
import javafx.event.EventHandler;
/**
*
* @author Amirhossein Aleyasen <aleyase2@illinois.edu>
*/
public class StemmingController extends Basic2StepWorkflowController {
/**
*
*/
public StemmingController() {
super();
// try {
setTaskname(NamingPolicy.generateTaskName(StemmingTaskInstance.class));
setTaskInstance(new StemmingTaskInstance(getTaskname()));
// FXMLLoader loader2 = new FXMLLoader(getClass().getResource(StemmingConfigurationController.path));
// Parent s2Content = (Parent) loader2.load();
// configurationController = (StemmingConfigurationController) loader2.getController();
// setStep2Content(s2Content);
super.postInitialize();
// } catch (IOException ex) {
// Exceptions.printStackTrace(ex);
// }
}
/**
*
* @param taskInstance
*/
public StemmingController(StemmingTaskInstance taskInstance) {
this();
initializeTaskToGUIControls(taskInstance);
}
/**
*
* @param event
*/
@Override
public void handleStep3RunButton(ActionEvent event) {
if (!this.validateInputOutput()) {
return;
}
// StemmingConfigurationController configurationViewController = (StemmingConfigurationController) configurationController;
StemmingTaskInstance instance = (StemmingTaskInstance) getTaskInstance();
StringProperty inputPath = basicInputViewController.getSelectedItemLabel().textProperty();
StringProperty inputname = basicInputViewController.getSelectedCorpusName();
CorpusData input = new CorpusData(inputname, inputPath);
instance.setInput(input);
final StringProperty outputPath = basicOutputViewController.getOutputDirTextField().textProperty();
final String subdirectory = outputPath.get() + "/Stemming-Results/";
FileHandler.createDirectory(subdirectory);
FileList output = new FileList(NamingPolicy.generateOutputName(inputname.get(), outputPath.get(), instance), subdirectory);
instance.setTextOutput(output);
//TODO: set other parameters here
System.out.println(instance);
CTask task = new StemmingTask(this.getProgress(), this.getProgressMessage());
task.setTaskInstance(instance);
task.setOnSucceeded(new EventHandler<WorkerStateEvent>() {
@Override
public void handle(WorkerStateEvent t) {
activeAllControls();
nextStepsViewController = new StemmingNextStepsController(NamingPolicy.generateTaskName(StemmingTaskInstance.class).get());
nextStepsViewController.setParent(StemmingController.this);
nextStepsViewController.setOutputDir(outputPath.get());
nextStepsViewController.setFilelist((FileList) getTaskInstance().getTextOutput());
nextStepsViewController.init();
ProjectManager.getThisProject().addData(getTaskInstance().getTextOutput());
if (isNew()) {
ProjectManager.getThisProject().addTask(getTaskInstance());
setNew(false);
}
showNextStepPane(nextStepsViewController);
}
});
getProgressBar().setVisible(true);
deactiveAllControls();
task.start();
setTaskInstance(task.getTaskInstance());
}
}