package de.ugoe.cs.eventbench.swt; import org.eclipse.swt.SWT; import org.eclipse.swt.widgets.Composite; import org.eclipse.swt.widgets.Button; import org.eclipse.swt.widgets.List; import org.eclipse.swt.widgets.MessageBox; import org.eclipse.swt.layout.GridLayout; import org.eclipse.swt.layout.GridData; import de.ugoe.cs.eventbench.data.GlobalDataContainer; import de.ugoe.cs.eventbench.models.FirstOrderMarkovModel; import de.ugoe.cs.eventbench.models.IDotCompatible; import de.ugoe.cs.eventbench.models.IStochasticProcess; import de.ugoe.cs.util.console.CommandExecuter; import org.eclipse.swt.events.SelectionAdapter; import org.eclipse.swt.events.SelectionEvent; public class ModelsTabComposite extends Composite { List modelList; /** * Create the composite. * @param parent * @param style */ public ModelsTabComposite(Composite parent, int style) { super(parent, style); createContents(); } private void createContents() { setLayout(new GridLayout(5, false)); modelList = new List(this, SWT.BORDER | SWT.V_SCROLL); modelList.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true, 5, 1)); Button btnShow = new Button(this, SWT.NONE); btnShow.addSelectionListener(new SelectionAdapter() { @Override public void widgetSelected(SelectionEvent e) { String[] selectedStrings = modelList.getSelection(); if( selectedStrings.length==0 ) { SWTHelpers.noSelectionError(getShell()); return; } IStochasticProcess process = (IStochasticProcess) GlobalDataContainer.getInstance().getData(selectedStrings[0]); if( process instanceof FirstOrderMarkovModel ) { String command = "showMarkovModel " + selectedStrings[0]; CommandExecuter.getInstance().exec(command); } else { MessageBox messageBox = new MessageBox(getShell(), SWT.NONE); messageBox.setText("Feature Not Available"); messageBox.setMessage("The feature is currently only available for first-order Markov models."); messageBox.open(); } } }); btnShow.setText("Visualize"); Button btnDelete_1 = new Button(this, SWT.NONE); btnDelete_1.addSelectionListener(new SelectionAdapter() { @Override public void widgetSelected(SelectionEvent e) { if( SWTHelpers.deleteSelectedFromStorage(modelList) ) { updateModelList(); } else { SWTHelpers.noSelectionError(getShell()); } } }); btnDelete_1.setText("Delete"); Button btnGenSequences = new Button(this, SWT.NONE); btnGenSequences.addSelectionListener(new SelectionAdapter() { @Override public void widgetSelected(SelectionEvent e) { String[] selectedStrings = modelList.getSelection(); if( selectedStrings.length==0 ) { SWTHelpers.noSelectionError(getShell()); return; } GenerateSequencesDialog generateSequencesDialog = new GenerateSequencesDialog(getShell(), SWT.NONE); generateSequencesDialog.setProcessName(selectedStrings[0]); generateSequencesDialog.open(); } }); btnGenSequences.setText("Gen. Sequences"); Button btnProperties = new Button(this, SWT.NONE); btnProperties.addSelectionListener(new SelectionAdapter() { @Override public void widgetSelected(SelectionEvent e) { String[] selectedStrings = modelList.getSelection(); if( selectedStrings.length==0 ) { SWTHelpers.noSelectionError(getShell()); return; } IStochasticProcess process = (IStochasticProcess) GlobalDataContainer.getInstance().getData(selectedStrings[0]); ModelPropertiesDialog modelPropertiesDialog = new ModelPropertiesDialog(getShell(), SWT.NONE); modelPropertiesDialog.setStochasticProcess(process); modelPropertiesDialog.open(); } }); btnProperties.setText("Properties"); Button btnCreateDot = new Button(this, SWT.NONE); btnCreateDot.addSelectionListener(new SelectionAdapter() { @Override public void widgetSelected(SelectionEvent e) { String[] selectedStrings = modelList.getSelection(); if( selectedStrings.length==0 ) { SWTHelpers.noSelectionError(getShell()); return; } IStochasticProcess process = (IStochasticProcess) GlobalDataContainer.getInstance().getData(selectedStrings[0]); String command = ""; if( process instanceof IDotCompatible ) { command = "printDot "; } else { command = "printTrieDot "; } command += selectedStrings[0]; CommandExecuter.getInstance().exec(command); } }); btnCreateDot.setText("Create DOT"); } @Override protected void checkSubclass() { // Disable the check that prevents subclassing of SWT components } public void updateModelList() { modelList.removeAll(); for( String sequencesName : GlobalDataContainer.getInstance().getAllModelNames() ) { modelList.add(sequencesName); } } }