From b086f57f56bf0eb9dab9cf321a0f69aaaae84347 Mon Sep 17 00:00:00 2001 From: Andrew Branson Date: Wed, 30 May 2012 08:37:45 +0200 Subject: Initial Maven Conversion --- .../instance/gui/view/TransitionPanel.java | 187 +++++++++++++++++++++ 1 file changed, 187 insertions(+) create mode 100644 src/main/java/com/c2kernel/lifecycle/instance/gui/view/TransitionPanel.java (limited to 'src/main/java/com/c2kernel/lifecycle/instance/gui/view/TransitionPanel.java') diff --git a/src/main/java/com/c2kernel/lifecycle/instance/gui/view/TransitionPanel.java b/src/main/java/com/c2kernel/lifecycle/instance/gui/view/TransitionPanel.java new file mode 100644 index 0000000..094f900 --- /dev/null +++ b/src/main/java/com/c2kernel/lifecycle/instance/gui/view/TransitionPanel.java @@ -0,0 +1,187 @@ +package com.c2kernel.lifecycle.instance.gui.view; + +import java.awt.GridBagConstraints; +import java.awt.GridBagLayout; +import java.awt.event.ActionEvent; +import java.awt.event.ActionListener; + +import javax.swing.Box; +import javax.swing.JButton; +import javax.swing.JCheckBox; +import javax.swing.JComboBox; +import javax.swing.JLabel; +import javax.swing.JOptionPane; + +import com.c2kernel.entity.agent.Job; +import com.c2kernel.entity.proxy.ItemProxy; +import com.c2kernel.graph.model.Vertex; +import com.c2kernel.graph.view.SelectedVertexPanel; +import com.c2kernel.gui.MainFrame; +import com.c2kernel.gui.tabs.EntityTabPane; +import com.c2kernel.gui.tabs.execution.Executor; +import com.c2kernel.lifecycle.instance.Activity; +import com.c2kernel.lifecycle.instance.stateMachine.StateMachine; +import com.c2kernel.lifecycle.instance.stateMachine.States; +import com.c2kernel.lifecycle.instance.stateMachine.Transitions; +import com.c2kernel.utils.Logger; + +/************************************************************************** + * + * $Revision: 1.8 $ + * $Date: 2005/09/07 13:46:31 $ + * + * Copyright (C) 2003 CERN - European Organization for Nuclear Research + * All rights reserved. + **************************************************************************/ + +public class TransitionPanel extends SelectedVertexPanel implements ActionListener { + protected Activity mCurrentAct; + protected GridBagLayout gridbag; + protected GridBagConstraints c; + protected Box transBox; + protected JComboBox executors; + protected JComboBox states = new JComboBox(States.states); + protected JCheckBox active = new JCheckBox(); + protected JLabel status = new JLabel(); + protected ItemProxy mItem; + + public TransitionPanel() { + super(); + gridbag = new GridBagLayout(); + setLayout(gridbag); + c = new GridBagConstraints(); + c.gridx=0; c.gridy=0; + c.weightx=1; c.weighty=0; + c.fill=GridBagConstraints.HORIZONTAL; + + JLabel title = new JLabel("Available Transitions"); + title.setFont(EntityTabPane.titleFont); + gridbag.setConstraints(title, c); + add(title); + + c.gridy++; + gridbag.setConstraints(status, c); + add(status); + c.gridy++; + + transBox = Box.createHorizontalBox(); + gridbag.setConstraints(transBox, c); + add(transBox); + + c.weightx=0; c.gridx++; + executors = MainFrame.getExecutionPlugins(); + if (executors.getItemCount() > 1) { + gridbag.setConstraints(executors, c); + add(executors); + } + + + + if (MainFrame.isAdmin) { + c.gridx=0; c.gridy++; + title = new JLabel("State Hacking"); + title.setFont(EntityTabPane.titleFont); + gridbag.setConstraints(title, c); + add(title); + Box hackBox = Box.createHorizontalBox(); + hackBox.add(states); + hackBox.add(Box.createHorizontalGlue()); + hackBox.add(new JLabel("Active:")); + hackBox.add(active); + c.gridy++; + gridbag.setConstraints(hackBox, c); + add(hackBox); + states.addActionListener(this); + active.addActionListener(this); + } + + clear(); + + } + /** + * + */ + @Override + public void select(Vertex vert) { + clear(); + if (!(vert instanceof Activity)) return; + mCurrentAct = (Activity)vert; + states.setSelectedIndex(mCurrentAct.getCurrentState()); + states.setEnabled(true); + active.setSelected(mCurrentAct.active); + active.setEnabled(true); + Logger.msg("Retrieving possible transitions for activity "+mCurrentAct.getName()); + int[] transitions = mCurrentAct.getMachine().possibleTransition(); + if (transitions.length == 0) { + status.setText("None"); + return; + } + for (int i = 0; i < transitions.length; i++) { + String trans= Transitions.getTransitionName(transitions[i]); + if (!(transitions[i]==Transitions.DONE) && !(transitions[i]==Transitions.COMPLETE)) { + String buttonLabel = trans.substring(0,1).toUpperCase()+trans.substring(1); + JButton thisTrans = new JButton(buttonLabel); + thisTrans.setActionCommand("Trans:"+String.valueOf(transitions[i])); + thisTrans.addActionListener(this); + transBox.add(thisTrans); + transBox.add(Box.createHorizontalGlue()); + } + status.setText(transitions.length+" transitions possible."); + } + revalidate(); + } + + @Override + public void actionPerformed(ActionEvent e) { + if (e.getSource() == active && mCurrentAct != null) { + mCurrentAct.active = active.isSelected(); + return; + } + if (e.getSource() == states && mCurrentAct != null) { + mCurrentAct.getMachine().state = states.getSelectedIndex(); + return; + } + if (!e.getActionCommand().startsWith("Trans:")) return; + int transition = Integer.parseInt(e.getActionCommand().substring(6)); + Logger.msg("Requesting transition "+transition); + Job thisJob = new Job(mItem.getSystemKey(), + mCurrentAct.getPath(), + transition, + new StateMachine(mCurrentAct).simulate(transition), + mCurrentAct.getCurrentState(), + mCurrentAct.getName(), + mCurrentAct.getProperties(), + mCurrentAct.getType(), + MainFrame.userAgent.getName()); + try { + Executor selectedExecutor = (Executor)executors.getSelectedItem(); + selectedExecutor.execute(thisJob, status); + } catch (Exception ex) { + String className = ex.getClass().getName(); + className = className.substring(className.lastIndexOf('.')+1); + Logger.error(ex); + JOptionPane.showMessageDialog(null, ex.getMessage(), className, JOptionPane.ERROR_MESSAGE); + } + + } + + @Override + public void clear() { + mCurrentAct = null; + transBox.removeAll(); + status.setText("No activity selected"); + states.setSelectedIndex(0); + states.setEnabled(false); + active.setSelected(false); + active.setEnabled(false); + revalidate(); + } + + + /** + * @param item The mItem to set. + */ + public void setItem(ItemProxy item) { + mItem = item; + } +} -- cgit v1.2.3