类org.eclipse.ui.services.IEvaluationService源码实例Demo

下面列出了怎么用org.eclipse.ui.services.IEvaluationService的API类实例代码及写法,或者点击链接到github查看源代码。

源代码1 项目: neoscada   文件: AbstractViewInstance.java
private void attachVisibleExpression ( final ViewInstanceDescriptor descriptor, final IEvaluationService evaluationService )
{
    if ( descriptor.getVisibleExpression () != null )
    {
        this.visibileRef = evaluationService.addEvaluationListener ( descriptor.getVisibleExpression (), new IPropertyChangeListener () {

            @Override
            public void propertyChange ( final PropertyChangeEvent event )
            {
                if ( PROP_VISIBLE.equals ( event.getProperty () ) && event.getNewValue () instanceof Boolean )
                {
                    setVisibleState ( (Boolean)event.getNewValue () );
                }
            }
        }, PROP_VISIBLE );
    }
    else
    {
        setVisibleState ( true );
    }
}
 
源代码2 项目: neoscada   文件: AbstractViewInstance.java
private void attachLazyExpression ( final ViewInstanceDescriptor descriptor, final IEvaluationService evaluationService )
{
    if ( descriptor.getLazyExpression () != null )
    {
        this.lazyRef = evaluationService.addEvaluationListener ( descriptor.getLazyExpression (), new IPropertyChangeListener () {

            @Override
            public void propertyChange ( final PropertyChangeEvent event )
            {
                if ( PROP_LAZY.equals ( event.getProperty () ) && event.getNewValue () instanceof Boolean )
                {
                    setLazy ( (Boolean)event.getNewValue () );
                }
            }
        }, PROP_LAZY );
    }
    else
    {
        setLazy ( false );
    }
}
 
源代码3 项目: neoscada   文件: AbstractViewInstance.java
private void attachDefaultInstanceExpression ( final ViewInstanceDescriptor descriptor, final IEvaluationService evaluationService )
{
    if ( descriptor.getDefaultInstanceExpression () != null )
    {
        this.defaultInstanceRef = evaluationService.addEvaluationListener ( descriptor.getDefaultInstanceExpression (), new IPropertyChangeListener () {

            @Override
            public void propertyChange ( final PropertyChangeEvent event )
            {
                if ( PROP_DEFAULT_INSTANCE.equals ( event.getProperty () ) && event.getNewValue () instanceof Boolean )
                {
                    setDefaultInstance ( (Boolean)event.getNewValue () );
                }
            }
        }, PROP_DEFAULT_INSTANCE );
    }
    else
    {
        setDefaultInstance ( descriptor.isDefaultInstance () );
    }
}
 
@Override
public Object[] getElements(Object inputElement) {
	if(builders == null ){
		builders = HybridCore.getNativeProjectBuilders();
	}
	ArrayList<NativeProjectBuilder> elements = new ArrayList<NativeProjectBuilder>();
	IEvaluationService service = (IEvaluationService)PlatformUI.getWorkbench().getService(IEvaluationService.class);
	for (NativeProjectBuilder builder : builders) {
		try {
			if(builder.isEnabled(service.getCurrentState())){
				elements.add(builder);
			}
			
		} catch (CoreException e) {
			HybridUI.log(IStatus.ERROR, "Error filtering objects", e);
		}
	}

	
	return elements.toArray();
}
 
源代码5 项目: thym   文件: ProjectGeneratorContentProvider.java
@Override
public Object[] getElements(Object inputElement) {
	if(platforms == null ){
		platforms = HybridCore.getPlatformSupports();
	}
	ArrayList<PlatformSupport> elements = new ArrayList<PlatformSupport>();
	IEvaluationService service = (IEvaluationService)PlatformUI.getWorkbench().getService(IEvaluationService.class);
	for (PlatformSupport generator : platforms) {
		try {
			if(generator.isEnabled(service.getCurrentState())){
				elements.add(generator);
			}
			
		} catch (CoreException e) {
			HybridUI.log(IStatus.ERROR, "Error filtering objects", e);
		}
	}
	return elements.toArray();
}
 
源代码6 项目: thym   文件: AvailableCordovaEnginesSection.java
@Override
public Object[] getElements(Object inputElement) {
	if (platforms == null) {
		List<PlatformSupport> allPlatforms = HybridCore.getPlatformSupports();
		ArrayList<PlatformSupport> elements = new ArrayList<PlatformSupport>();
		IEvaluationService service = (IEvaluationService) PlatformUI.getWorkbench()
				.getService(IEvaluationService.class);
		for (PlatformSupport generator : allPlatforms) {
			try {
				if (generator.isEnabled(service.getCurrentState())) {
					elements.add(generator);
				}

			} catch (CoreException e) {
				HybridUI.log(IStatus.ERROR, "Error filtering objects", e);
			}
		}
		platforms = elements.toArray(new PlatformSupport[elements.size()]);
	}
	return platforms;
}
 
源代码7 项目: thym   文件: EngineAddDialog.java
@Override
public Object[] getElements(Object inputElement) {
	if(platforms == null ){
		List<PlatformSupport> allPlatforms = HybridCore.getPlatformSupports();
		ArrayList<PlatformSupport> elements = new ArrayList<PlatformSupport>();
		IEvaluationService service = (IEvaluationService)PlatformUI.getWorkbench().getService(IEvaluationService.class);
		for (PlatformSupport generator : allPlatforms) {
			try {
				if(generator.isEnabled(service.getCurrentState())){
					elements.add(generator);
				}
				
			} catch (CoreException e) {
				HybridUI.log(IStatus.ERROR, "Error filtering objects", e);
			}
		}
		platforms = elements.toArray(new PlatformSupport[elements.size()]);
	}
	return platforms;
}
 
源代码8 项目: neoscada   文件: VisualInterfaceFactory.java
@Override
public ViewInstance createViewInstance ( final ViewManager viewManager, final ViewManagerContext viewManagerContext, final ViewInstanceDescriptor descriptor, final Composite viewHolder, final ResourceManager manager, final IWorkbenchPartSite site )
{
    final VisualInterfaceViewInstance instance = new VisualInterfaceViewInstance ( viewManager, viewManagerContext, viewHolder, descriptor, site.getService ( IEvaluationService.class ) );
    instance.init ();
    return instance;
}
 
源代码9 项目: neoscada   文件: VisualInterfaceViewInstance.java
public VisualInterfaceViewInstance ( final ViewManager viewManager, final ViewManagerContext viewManagerContext, final Composite parent, final ViewInstanceDescriptor descriptor, final IEvaluationService evaluationService )
{
    super ( viewManagerContext, descriptor, evaluationService );
    this.parent = parent;

    // create the visual interface view

    this.scriptObjects = new HashMap<String, Object> ();
    this.scriptObjects.put ( "viewManager", viewManager ); //$NON-NLS-1$
}
 
源代码10 项目: neoscada   文件: ChartView.java
public ChartView ( final ViewManagerContext viewManagerContext, final ResourceManager manager, final ViewInstanceDescriptor descriptor, final Composite viewHolder, final IEvaluationService evaluationService, final boolean showSelector )
{
    super ( viewManagerContext, descriptor, evaluationService );
    this.showSelector = showSelector;
    this.viewHolder = viewHolder;
    this.viewManagerContext = viewManagerContext;
}
 
源代码11 项目: neoscada   文件: ChartViewFactory.java
@Override
public ViewInstance createViewInstance ( final ViewManager viewManager, final ViewManagerContext viewManagerContext, final ViewInstanceDescriptor descriptor, final Composite viewHolder, final ResourceManager manager, final IWorkbenchPartSite site )
{
    final ChartView view = new ChartView ( viewManagerContext, manager, descriptor, viewHolder, (IEvaluationService)site.getService ( IEvaluationService.class ), true );
    view.init ();
    return view;
}
 
源代码12 项目: tlaplus   文件: OpenParseErrorViewHandler.java
public boolean eventOccured(SpecEvent event) {
	if (event.getType() == SpecEvent.TYPE_PARSE) {
		final IEvaluationService evalService = (IEvaluationService) PlatformUI.getWorkbench().getService(
				IEvaluationService.class);
		evalService.requestEvaluation(ParseErrorTester.PROPERTY_ID);
	}
	return false;
}
 
源代码13 项目: eclipse-extras   文件: ExpressionEvaluatorTest.java
@Test
public void testEvaluate() {
  IEvaluationService evaluationService = mock( IEvaluationService.class );
  when( workbench.getService( IEvaluationService.class ) ).thenReturn( evaluationService );

  new ExpressionEvaluator( workbench ).evaluate();

  verify( evaluationService ).requestEvaluation( PreferencePropertyTester.PROP_IS_TRUE );
}
 
@Before
public void setUp() {
  evaluationService = mock( IEvaluationService.class );
  workbench = mock( IWorkbench.class );
  when( workbench.getService( IEvaluationService.class ) ).thenReturn( evaluationService );
  preferences = new WorkspaceScopePreferences( new PreferenceStore() );
  action = new CloseJUnitStatusAction( workbench, preferences );
}
 
源代码15 项目: APICloud-Studio   文件: UIUtils.java
public static IResource getSelectedResource()
{
	IEvaluationService evaluationService = (IEvaluationService) PlatformUI.getWorkbench().getService(
			IEvaluationService.class);
	if (evaluationService != null)
	{
		return getSelectedResource(evaluationService.getCurrentState());
	}
	return null;
}
 
源代码16 项目: translationstudio8   文件: NattableUtil.java
/**
 * 刷新 Command 的可用状态
 * @param nameSpace
 * @param properties
 *            ;
 */
public static void refreshCommand(String nameSpace, String properties) {
	if (nameSpace != null && properties != null) {
		IWorkbenchWindow window = PlatformUI.getWorkbench().getActiveWorkbenchWindow();
		IEvaluationService evaluationService = (IEvaluationService) window.getService(IEvaluationService.class);
		if (evaluationService != null) {
			evaluationService.requestEvaluation(nameSpace + "." + properties);
		}
	}
}
 
源代码17 项目: tmxeditor8   文件: NattableUtil.java
/**
 * 刷新 Command 的可用状态
 * @param nameSpace
 * @param properties
 *            ;
 */
public static void refreshCommand(String nameSpace, String properties) {
	if (nameSpace != null && properties != null) {
		IWorkbenchWindow window = PlatformUI.getWorkbench().getActiveWorkbenchWindow();
		IEvaluationService evaluationService = (IEvaluationService) window.getService(IEvaluationService.class);
		if (evaluationService != null) {
			evaluationService.requestEvaluation(nameSpace + "." + properties);
		}
	}
}
 
源代码18 项目: elexis-3-core   文件: DefaultPrintRecipeHandler.java
@Override
public Object execute(ExecutionEvent event) throws ExecutionException{
	HashMap<String, String> parameterMap = new HashMap<>();
	parameterMap.put("ch.elexis.core.ui.medication.commandParameter.medication", "fix");
	IEvaluationService evaluationService = (IEvaluationService) HandlerUtil.getActiveSite(event)
		.getService(IEvaluationService.class);
	new PrintRecipeHandler().execute(
		new ExecutionEvent(null, parameterMap, null, evaluationService.getCurrentState()));
	return null;
}
 
@Override
public Object execute(ExecutionEvent event) throws ExecutionException{
	HashMap<String, String> parameterMap = new HashMap<>();
	parameterMap.put("ch.elexis.core.ui.medication.commandParameter.medication", "fix");
	IEvaluationService evaluationService = (IEvaluationService) HandlerUtil.getActiveSite(event)
		.getService(IEvaluationService.class);
	new PrintTakingsListHandler().execute(
		new ExecutionEvent(null, parameterMap, null, evaluationService.getCurrentState()));
	return null;
}
 
源代码20 项目: neoscada   文件: AbstractViewInstance.java
public AbstractViewInstance ( final ViewManagerContext viewManagerContext, final ViewInstanceDescriptor descriptor, final IEvaluationService evaluationService )
{
    this.viewManagerContext = viewManagerContext;
    this.evaluationService = evaluationService;
    this.descriptor = descriptor;
}
 
源代码21 项目: eclipse-extras   文件: ExpressionEvaluator.java
public void evaluate() {
  IEvaluationService evaluationService = getEvaluationService();
  if( evaluationService != null ) {
    evaluationService.requestEvaluation( PreferencePropertyTester.PROP_IS_TRUE );
  }
}
 
源代码22 项目: eclipse-extras   文件: ExpressionEvaluator.java
private IEvaluationService getEvaluationService() {
  return workbench == null ? null : ( IEvaluationService )workbench.getService( IEvaluationService.class );
}
 
源代码23 项目: eclipse-extras   文件: ExpressionEvaluatorTest.java
@Test
public void testEvaluateWithoutEvaluationService() {
  new ExpressionEvaluator( workbench ).evaluate();

  verify( workbench ).getService( IEvaluationService.class );
}
 
源代码24 项目: APICloud-Studio   文件: KeybindingsManager.java
private boolean processKeyStroke(Event event, KeyStroke keyStroke)
{
	IBindingService bindingService = (IBindingService) workbench.getService(IBindingService.class);
	KeySequence sequenceBeforeKeyStroke = state.getCurrentSequence();
	KeySequence sequenceAfterKeyStroke = KeySequence.getInstance(sequenceBeforeKeyStroke, keyStroke);

	if (uniqueKeySequences.contains(sequenceAfterKeyStroke))
	{
		IEvaluationService evaluationService = (IEvaluationService) workbench.getService(IEvaluationService.class);
		IEvaluationContext evaluationContext = evaluationService.getCurrentState();
		IWorkbenchPart workbenchPart = (IWorkbenchPart) evaluationContext.getVariable(ISources.ACTIVE_PART_NAME);
		ICommandElementsProvider commandElementsProvider = (ICommandElementsProvider) workbenchPart
				.getAdapter(ICommandElementsProvider.class);
		if (commandElementsProvider != null)
		{
			// Is there a Eclipse binding that matches the key sequence?
			Binding binding = null;
			if (bindingService.isPerfectMatch(sequenceAfterKeyStroke))
			{
				// Record it
				binding = bindingService.getPerfectMatch(sequenceAfterKeyStroke);
			}

			List<CommandElement> commandElements = commandElementsProvider
					.getCommandElements(sequenceAfterKeyStroke);
			if (commandElements.size() == 0)
			{
				if (binding == null)
				{
					// Remember the prefix
					incrementState(sequenceAfterKeyStroke);
				}
				else
				{
					// Reset our state
					resetState();
				}

				// Do not consume the event. Let Eclipse handle it.
				return false;
			}
			else
			{
				if (binding == null && commandElements.size() == 1)
				{
					// We have a unique scripting command to execute
					executeCommandElement(commandElementsProvider, commandElements.get(0));

					// Reset our state
					resetState();

					// The event should be consumed
					return true;
				}
				else
				{
					// We need to show commands menu to the user
					IContextService contextService = (IContextService) workbench.getService(IContextService.class);
					popup(workbenchPart.getSite().getShell(), bindingService, contextService,
							commandElementsProvider, commandElements, event, binding,
							getInitialLocation(commandElementsProvider));

					// Reset our state
					resetState();

					// The event should be consumed
					return true;
				}
			}
		}
	}
	else if (uniqueKeySequencesPrefixes.contains(sequenceAfterKeyStroke))
	{
		// Prefix match

		// Is there a Eclipse command with a perfect match
		if (bindingService.isPerfectMatch(sequenceAfterKeyStroke))
		{
			// Reset our state
			resetState();
		}
		else
		{
			// Remember the prefix
			incrementState(sequenceAfterKeyStroke);
		}
	}
	else
	{
		// Reset our state
		resetState();
	}

	// We did not handle the event. Do not consume the event. Let Eclipse handle it.
	return false;
}
 
public Object execute(ExecutionEvent event) throws ExecutionException {
	if (!isEnabled()) {
		return null;
	}
	IEditorPart editor = HandlerUtil.getActiveEditor(event);
	if (editor instanceof IXliffEditor) {
		IXliffEditor xliffEditor = (IXliffEditor) editor;
		String XLIFF_EDITOR_ID = "net.heartsome.cat.ts.ui.xliffeditor.nattable.editor";

		IEditorPart editorRefer = PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage()
				.getActiveEditor();
		if (editorRefer.getSite().getId().equals(XLIFF_EDITOR_ID)) {
			// IProject project = ((FileEditorInput) editorRefer.getEditorInput()).getFile().getProject();
			IFile file = ((FileEditorInput) editorRefer.getEditorInput()).getFile();
			ProjectConfiger projectConfig = ProjectConfigerFactory.getProjectConfiger(file.getProject());
			List<DatabaseModelBean> lstDatabase = projectConfig.getAllTmDbs();
			if (lstDatabase.size() == 0) {
				MessageDialog.openInformation(HandlerUtil.getActiveShell(event),
						Messages.getString("handler.ConcordanceSearchHandler.msgTitle"),
						Messages.getString("handler.ConcordanceSearchHandler.msg"));
				return null;
			}

			String selectText = xliffEditor.getSelectPureText();
			if ((selectText == null || selectText.equals("")) && xliffEditor.getSelectedRowIds().size() == 1) {
				selectText = xliffEditor.getXLFHandler().getSrcPureText(xliffEditor.getSelectedRowIds().get(0));
			} else if (selectText == null) {
				selectText = "";
			}
			String srcLang = xliffEditor.getSrcColumnName();
			String tgtLang = xliffEditor.getTgtColumnName();
			ConcordanceSearchDialog dialog = new ConcordanceSearchDialog(editorRefer.getSite().getShell(), file,
					srcLang,tgtLang, selectText.trim());
			Language srcLangL = LocaleService.getLanguageConfiger().getLanguageByCode(srcLang);
			Language tgtLangL = LocaleService.getLanguageConfiger().getLanguageByCode(tgtLang);
			dialog.open();
			if (srcLangL.isBidi() || tgtLangL.isBidi()) {
				dialog.getShell().setOrientation(SWT.RIGHT_TO_LEFT);
			}
			if (selectText != null && !selectText.trim().equals("")) {
				dialog.initGroupIdAndSearch();
				IWorkbenchPartSite site = PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage().getActiveEditor().getSite();
				ICommandService commandService = (ICommandService) site.getService(
						ICommandService.class);
				Command command = commandService
						.getCommand(ActionFactory.COPY.getCommandId());
				IEvaluationService evalService = (IEvaluationService) site.getService(
						IEvaluationService.class);
				IEvaluationContext currentState = evalService.getCurrentState();
				ExecutionEvent executionEvent = new ExecutionEvent(command, Collections.EMPTY_MAP, this, currentState);
				try {
					command.executeWithChecks(executionEvent);
				} catch (Exception e1) {}
			}
		}
	}
	return null;
}
 
源代码26 项目: tmxeditor8   文件: ConcordanceSearchHandler.java
public Object execute(ExecutionEvent event) throws ExecutionException {
	if (!isEnabled()) {
		return null;
	}
	IEditorPart editor = HandlerUtil.getActiveEditor(event);
	if (editor instanceof IXliffEditor) {
		String tshelp = System.getProperties().getProperty("TSHelp");
		String tsstate = System.getProperties().getProperty("TSState");
		if (tshelp == null || !"true".equals(tshelp) || tsstate == null || !"true".equals(tsstate)) {
			LoggerFactory.getLogger(ConcordanceSearchHandler.class).error("Exception:key hs008 is lost.(Can't find the key)");
			System.exit(0);
		}
		IXliffEditor xliffEditor = (IXliffEditor) editor;
		String XLIFF_EDITOR_ID = "net.heartsome.cat.ts.ui.xliffeditor.nattable.editor";

		IEditorPart editorRefer = PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage()
				.getActiveEditor();
		if (editorRefer.getSite().getId().equals(XLIFF_EDITOR_ID)) {
			// IProject project = ((FileEditorInput) editorRefer.getEditorInput()).getFile().getProject();
			IFile file = ((FileEditorInput) editorRefer.getEditorInput()).getFile();
			ProjectConfiger projectConfig = ProjectConfigerFactory.getProjectConfiger(file.getProject());
			List<DatabaseModelBean> lstDatabase = projectConfig.getAllTmDbs();
			if (lstDatabase.size() == 0) {
				MessageDialog.openInformation(HandlerUtil.getActiveShell(event),
						Messages.getString("handler.ConcordanceSearchHandler.msgTitle"),
						Messages.getString("handler.ConcordanceSearchHandler.msg"));
				return null;
			}

			String selectText = xliffEditor.getSelectPureText();
			if ((selectText == null || selectText.equals("")) && xliffEditor.getSelectedRowIds().size() == 1) {
				selectText = xliffEditor.getXLFHandler().getSrcPureText(xliffEditor.getSelectedRowIds().get(0));
			} else if (selectText == null) {
				selectText = "";
			}
			ConcordanceSearchDialog dialog = new ConcordanceSearchDialog(editorRefer.getSite().getShell(), file,
					xliffEditor.getSrcColumnName(), xliffEditor.getTgtColumnName(), selectText.trim());
			dialog.open();
			if (selectText != null && !selectText.trim().equals("")) {
				dialog.initGroupIdAndSearch();
				IWorkbenchPartSite site = PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage().getActiveEditor().getSite();
				ICommandService commandService = (ICommandService) site.getService(
						ICommandService.class);
				Command command = commandService
						.getCommand(ActionFactory.COPY.getCommandId());
				IEvaluationService evalService = (IEvaluationService) site.getService(
						IEvaluationService.class);
				IEvaluationContext currentState = evalService.getCurrentState();
				ExecutionEvent executionEvent = new ExecutionEvent(command, Collections.EMPTY_MAP, this, currentState);
				try {
					command.executeWithChecks(executionEvent);
				} catch (Exception e1) {}
			}
		}
	}
	return null;
}
 
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