| /* |
| [The "BSD licence"] |
| Copyright (c) 2009 Shaoting Cai |
| All rights reserved. |
| |
| Redistribution and use in source and binary forms, with or without |
| modification, are permitted provided that the following conditions |
| are met: |
| 1. Redistributions of source code must retain the above copyright |
| notice, this list of conditions and the following disclaimer. |
| 2. Redistributions in binary form must reproduce the above copyright |
| notice, this list of conditions and the following disclaimer in the |
| documentation and/or other materials provided with the distribution. |
| 3. The name of the author may not be used to endorse or promote products |
| derived from this software without specific prior written permission. |
| |
| THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
| IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
| OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
| IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
| INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
| NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
| THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| |
| package org.antlr.gunit.swingui; |
| |
| import java.util.logging.Level; |
| import java.util.logging.Logger; |
| import org.antlr.gunit.swingui.runner.gUnitAdapter; |
| import java.awt.*; |
| import java.io.IOException; |
| import org.antlr.gunit.swingui.model.*; |
| import org.antlr.gunit.swingui.ImageFactory; |
| import java.awt.event.*; |
| import java.io.File; |
| import javax.swing.*; |
| import javax.swing.event.*; |
| import javax.swing.filechooser.FileFilter; |
| |
| /** |
| * |
| * @author scai |
| */ |
| public class WorkSpaceController implements IController{ |
| |
| /* MODEL */ |
| private TestSuite currentTestSuite; |
| private String testSuiteFileName = null; // path + file |
| |
| /* VIEW */ |
| private final WorkSpaceView view = new WorkSpaceView(); |
| |
| /* SUB-CONTROL */ |
| private final RunnerController runner = new RunnerController(); |
| |
| public WorkSpaceController() { |
| view.resultPane = (JPanel) runner.getView(); |
| view.initComponents(); |
| this.initEventHandlers(); |
| this.initToolbar(); |
| } |
| |
| public void show() { |
| this.view.setTitle("gUnitEditor"); |
| this.view.setVisible(true); |
| this.view.pack(); |
| } |
| |
| public Component getEmbeddedView() { |
| return view.paneEditor.getView(); |
| } |
| |
| private void initEventHandlers() { |
| this.view.tabEditors.addChangeListener(new TabChangeListener()); |
| this.view.listRules.setListSelectionListener(new RuleListSelectionListener()); |
| this.view.paneEditor.onTestCaseNumberChange = new ActionListener() { |
| public void actionPerformed(ActionEvent e) { |
| view.listRules.getView().updateUI(); |
| } |
| }; |
| } |
| |
| private void OnCreateTest() { |
| JFileChooser jfc = new JFileChooser(); |
| jfc.setDialogTitle("Create test suite from grammar"); |
| jfc.setDialogType(JFileChooser.OPEN_DIALOG); |
| jfc.setFileFilter(new FileFilter() { |
| @Override |
| public boolean accept(File f) { |
| return f.isDirectory() || f.getName().toLowerCase().endsWith(TestSuiteFactory.GRAMMAR_EXT); |
| } |
| |
| @Override |
| public String getDescription() { |
| return "ANTLR grammar file (*.g)"; |
| } |
| }); |
| if( jfc.showOpenDialog(view) != JFileChooser.APPROVE_OPTION ) return; |
| |
| view.paneStatus.setProgressIndetermined(true); |
| final File grammarFile = jfc.getSelectedFile(); |
| |
| currentTestSuite = TestSuiteFactory.createTestSuite(grammarFile); |
| |
| view.listRules.initialize(currentTestSuite); |
| view.tabEditors.setSelectedIndex(0); |
| view.paneStatus.setText("Grammar: " + currentTestSuite.getGrammarName()); |
| view.paneStatus.setProgressIndetermined(false); |
| |
| testSuiteFileName = null; |
| } |
| |
| private void OnSaveTest() { |
| TestSuiteFactory.saveTestSuite(currentTestSuite); |
| JOptionPane.showMessageDialog(view, "Testsuite saved to:\n" + currentTestSuite.getTestSuiteFile().getAbsolutePath()); |
| } |
| |
| private void OnOpenTest() { |
| |
| JFileChooser jfc = new JFileChooser(); |
| jfc.setDialogTitle("Open existing gUnit test suite"); |
| jfc.setDialogType(JFileChooser.OPEN_DIALOG); |
| jfc.setFileFilter(new FileFilter() { |
| |
| @Override |
| public boolean accept(File f) { |
| return f.isDirectory() || f.getName().toLowerCase().endsWith(TestSuiteFactory.TEST_SUITE_EXT); |
| } |
| |
| @Override |
| public String getDescription() { |
| return "ANTLR unit test file (*.gunit)"; |
| } |
| }); |
| if( jfc.showOpenDialog(view) != JFileChooser.APPROVE_OPTION ) return; |
| |
| final File testSuiteFile = jfc.getSelectedFile(); |
| try { |
| testSuiteFileName = testSuiteFile.getCanonicalPath(); |
| } catch (IOException e) { |
| throw new RuntimeException(e); |
| } |
| |
| view.paneStatus.setProgressIndetermined(true); |
| |
| currentTestSuite = TestSuiteFactory.loadTestSuite(testSuiteFile); |
| view.listRules.initialize(currentTestSuite); |
| view.paneStatus.setText(currentTestSuite.getGrammarName()); |
| view.tabEditors.setSelectedIndex(0); |
| |
| view.paneStatus.setProgressIndetermined(false); |
| } |
| |
| private void OnSelectRule(Rule rule) { |
| if(rule == null) throw new IllegalArgumentException("Null"); |
| this.view.paneEditor.OnLoadRule(rule); |
| this.view.paneStatus.setRule(rule.getName()); |
| |
| // run result |
| this.runner.OnShowRuleResult(rule); |
| } |
| |
| private void OnSelectTextPane() { |
| Thread worker = new Thread () { |
| @Override |
| public void run() { |
| view.paneStatus.setProgressIndetermined(true); |
| view.txtEditor.setText( |
| TestSuiteFactory.getScript(currentTestSuite)); |
| view.paneStatus.setProgressIndetermined(false); |
| } |
| }; |
| |
| worker.start(); |
| } |
| |
| private void OnRunTest() { |
| // save before run |
| TestSuiteFactory.saveTestSuite(currentTestSuite); |
| |
| // run |
| try { |
| final gUnitAdapter adapter = new gUnitAdapter(currentTestSuite); |
| if(currentTestSuite == null) return; |
| adapter.run(); |
| |
| runner.OnShowSuiteResult(currentTestSuite); |
| view.tabEditors.addTab("Test Result", ImageFactory.getSingleton().FILE16, runner.getView()); |
| view.tabEditors.setSelectedComponent(runner.getView()); |
| } catch (Exception ex) { |
| JOptionPane.showMessageDialog(view, "Fail to run test:\n" + ex.getMessage(), "Error", JOptionPane.ERROR_MESSAGE); |
| } |
| |
| } |
| |
| private void initToolbar() { |
| view.toolbar.add(new JButton(new CreateAction())); |
| view.toolbar.add(new JButton(new OpenAction())); |
| view.toolbar.add(new JButton(new SaveAction())); |
| view.toolbar.add(new JButton(new RunAction())); |
| |
| } |
| |
| public Object getModel() { |
| throw new UnsupportedOperationException("Not supported yet."); |
| } |
| |
| public Component getView() { |
| return view; |
| } |
| |
| |
| /** Event handler for rule list selection. */ |
| private class RuleListSelectionListener implements ListSelectionListener { |
| public void valueChanged(ListSelectionEvent event) { |
| if(event.getValueIsAdjusting()) return; |
| final JList list = (JList) event.getSource(); |
| final Rule rule = (Rule) list.getSelectedValue(); |
| if(rule != null) OnSelectRule(rule); |
| } |
| } |
| |
| |
| /** Event handler for switching between editor view and script view. */ |
| public class TabChangeListener implements ChangeListener { |
| public void stateChanged(ChangeEvent evt) { |
| if(view.tabEditors.getSelectedIndex() == 1) { |
| OnSelectTextPane(); |
| } |
| } |
| |
| } |
| |
| |
| /** Create test suite action. */ |
| private class CreateAction extends AbstractAction { |
| public CreateAction() { |
| super("Create", ImageFactory.getSingleton().ADDFILE); |
| putValue(SHORT_DESCRIPTION, "Create a test suite from an ANTLR grammar"); |
| } |
| public void actionPerformed(ActionEvent e) { |
| OnCreateTest(); |
| } |
| } |
| |
| |
| /** Save test suite action. */ |
| private class SaveAction extends AbstractAction { |
| public SaveAction() { |
| super("Save", ImageFactory.getSingleton().SAVE); |
| putValue(SHORT_DESCRIPTION, "Save the test suite"); |
| } |
| public void actionPerformed(ActionEvent e) { |
| OnSaveTest(); |
| } |
| } |
| |
| |
| /** Open test suite action. */ |
| private class OpenAction extends AbstractAction { |
| public OpenAction() { |
| super("Open", ImageFactory.getSingleton().OPEN); |
| putValue(SHORT_DESCRIPTION, "Open an existing test suite"); |
| putValue(ACCELERATOR_KEY, KeyStroke.getKeyStroke( |
| KeyEvent.VK_O, InputEvent.CTRL_MASK)); |
| } |
| public void actionPerformed(ActionEvent e) { |
| OnOpenTest(); |
| } |
| } |
| |
| /** Run test suite action. */ |
| private class RunAction extends AbstractAction { |
| public RunAction() { |
| super("Run", ImageFactory.getSingleton().NEXT); |
| putValue(SHORT_DESCRIPTION, "Run the current test suite"); |
| putValue(ACCELERATOR_KEY, KeyStroke.getKeyStroke( |
| KeyEvent.VK_R, InputEvent.CTRL_MASK)); |
| } |
| public void actionPerformed(ActionEvent e) { |
| OnRunTest(); |
| } |
| } |
| } |