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Java IDocumentProvider类代码示例

本文整理汇总了Java中org.eclipse.ui.texteditor.IDocumentProvider类的典型用法代码示例。如果您正苦于以下问题：Java IDocumentProvider类的具体用法？Java IDocumentProvider怎么用？Java IDocumentProvider使用的例子？那么, 这里精选的类代码示例或许可以为您提供帮助。


IDocumentProvider类属于org.eclipse.ui.texteditor包，在下文中一共展示了IDocumentProvider类的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。

示例1: moveTo

import org.eclipse.ui.texteditor.IDocumentProvider; //导入依赖的package包/类
public void moveTo(String handlerName) {
	
	IEditorPart editor =  PlatformUI
								.getWorkbench()
								.getActiveWorkbenchWindow()
								.getActivePage()
								.getActiveEditor();
	
	if (editor instanceof JscriptTransactionEditor) {
		JscriptTransactionEditor myEditor = (JscriptTransactionEditor) editor;
		MyJScriptEditor jsEditor = myEditor.getEditor();
		IDocumentProvider provider = jsEditor.getDocumentProvider();
		IDocument document = provider.getDocument(editor.getEditorInput());
		String content = document.get();
		int index = content.indexOf(handlerName);
		jsEditor.selectAndReveal(index, handlerName.length());
	}
}
开发者ID:convertigo，项目名称:convertigo-eclipse，代码行数:19，代码来源:HandlersDeclarationTreeObject.java

示例2: saveOpenTmpSqlEditor

import org.eclipse.ui.texteditor.IDocumentProvider; //导入依赖的package包/类
/**
 * Saves the content as a temp-file, opens it using SQL-editor
 * and ensures that UTF-8 is used for everything.
 */
public static void saveOpenTmpSqlEditor(String content, String filenamePrefix) throws IOException, CoreException {
    Log.log(Log.LOG_INFO, "Creating file " + filenamePrefix); //$NON-NLS-1$
    Path path = Files.createTempFile(filenamePrefix + '_', ".sql"); //$NON-NLS-1$
    Files.write(path, content.getBytes(StandardCharsets.UTF_8));
    IFileStore externalFile = EFS.getLocalFileSystem().fromLocalFile(path.toFile());
    IEditorInput input = new FileStoreEditorInput(externalFile);

    IEditorPart part = PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage()
            .openEditor(input, EDITOR.SQL);
    if (part instanceof ITextEditor) {
        IDocumentProvider prov = ((ITextEditor) part).getDocumentProvider();
        if (prov instanceof TextFileDocumentProvider) {
            ((TextFileDocumentProvider) prov).setEncoding(input, ApgdiffConsts.UTF_8);
            prov.resetDocument(input);
        }
    }
}
开发者ID:pgcodekeeper，项目名称:pgcodekeeper，代码行数:22，代码来源:FileUtilsUi.java

示例3: attach

import org.eclipse.ui.texteditor.IDocumentProvider; //导入依赖的package包/类
/**
 * Attaches a coverage annotation model for the given editor if the editor can
 * be annotated. Does nothing if the model is already attached.
 *
 * @param editor
 *          Editor to attach a annotation model to
 */
public static void attach(ITextEditor editor) {
  IDocumentProvider provider = editor.getDocumentProvider();
  // there may be text editors without document providers (SF #1725100)
  if (provider == null)
    return;
  IAnnotationModel model = provider.getAnnotationModel(editor
      .getEditorInput());
  if (!(model instanceof IAnnotationModelExtension))
    return;
  IAnnotationModelExtension modelex = (IAnnotationModelExtension) model;

  IDocument document = provider.getDocument(editor.getEditorInput());

  CoverageAnnotationModel coveragemodel = (CoverageAnnotationModel) modelex
      .getAnnotationModel(KEY);
  if (coveragemodel == null) {
    coveragemodel = new CoverageAnnotationModel(editor, document);
    modelex.addAnnotationModel(KEY, coveragemodel);
  }
}
开发者ID:eclipse，项目名称:eclemma，代码行数:28，代码来源:CoverageAnnotationModel.java

示例4: initializeSourceViewer

import org.eclipse.ui.texteditor.IDocumentProvider; //导入依赖的package包/类
private void initializeSourceViewer(final IEditorInput input) {

        final IDocumentProvider documentProvider = getDocumentProvider();
        final IAnnotationModel model = documentProvider.getAnnotationModel(input);
        final IDocument document = documentProvider.getDocument(input);

        if (document != null) {
            fSourceViewer.setDocument(document, model);
            fSourceViewer.setEditable(isEditable());
            fSourceViewer.showAnnotations(model != null);
        }

        if (fElementStateListener instanceof IElementStateListenerExtension) {
            boolean isStateValidated = false;
            if (documentProvider instanceof IDocumentProviderExtension)
                isStateValidated = ((IDocumentProviderExtension) documentProvider).isStateValidated(input);

            final IElementStateListenerExtension extension = (IElementStateListenerExtension) fElementStateListener;
            extension.elementStateValidationChanged(input, isStateValidated);
        }

    }
开发者ID:roundrop，项目名称:ermasterr，代码行数:23，代码来源:TestEditor.java

示例5: disposeDocumentProvider

import org.eclipse.ui.texteditor.IDocumentProvider; //导入依赖的package包/类
/**
 * Disposes of the connection with the document provider. Subclasses may
 * extend.
 * 
 * @since 3.0
 */
protected void disposeDocumentProvider() {
    final IDocumentProvider provider = getDocumentProvider();
    if (provider != null) {

        final IEditorInput input = getEditorInput();
        if (input != null)
            provider.disconnect(input);

        if (fElementStateListener != null) {
            provider.removeElementStateListener(fElementStateListener);
            fElementStateListener = null;
        }

    }
    fImplicitDocumentProvider = null;
}
开发者ID:roundrop，项目名称:ermasterr，代码行数:23，代码来源:TestEditor.java

示例6: updateState

import org.eclipse.ui.texteditor.IDocumentProvider; //导入依赖的package包/类
protected void updateState(final IEditorInput input) {
    final IDocumentProvider provider = getDocumentProvider();
    if (provider instanceof IDocumentProviderExtension) {
        final IDocumentProviderExtension extension = (IDocumentProviderExtension) provider;
        try {

            extension.updateStateCache(input);

            if (fSourceViewer != null)
                fSourceViewer.setEditable(isEditable());

        } catch (final CoreException e) {
            ERDiagramActivator.log(e);
        }
    }
}
开发者ID:roundrop，项目名称:ermasterr，代码行数:17，代码来源:TestEditor.java

示例7: initializeSourceViewer

import org.eclipse.ui.texteditor.IDocumentProvider; //导入依赖的package包/类
private void initializeSourceViewer(IEditorInput input) {

		IDocumentProvider documentProvider = getDocumentProvider();
		IAnnotationModel model = documentProvider.getAnnotationModel(input);
		IDocument document = documentProvider.getDocument(input);

		if (document != null) {
			fSourceViewer.setDocument(document, model);
			fSourceViewer.setEditable(isEditable());
			fSourceViewer.showAnnotations(model != null);
		}

		if (fElementStateListener instanceof IElementStateListenerExtension) {
			boolean isStateValidated = false;
			if (documentProvider instanceof IDocumentProviderExtension)
				isStateValidated = ((IDocumentProviderExtension) documentProvider)
						.isStateValidated(input);

			IElementStateListenerExtension extension = (IElementStateListenerExtension) fElementStateListener;
			extension.elementStateValidationChanged(input, isStateValidated);
		}

	}
开发者ID:kozake，项目名称:ermaster-k，代码行数:24，代码来源:TestEditor.java

示例8: disposeDocumentProvider

import org.eclipse.ui.texteditor.IDocumentProvider; //导入依赖的package包/类
/**
 * Disposes of the connection with the document provider. Subclasses may
 * extend.
 * 
 * @since 3.0
 */
protected void disposeDocumentProvider() {
	IDocumentProvider provider = getDocumentProvider();
	if (provider != null) {

		IEditorInput input = getEditorInput();
		if (input != null)
			provider.disconnect(input);

		if (fElementStateListener != null) {
			provider.removeElementStateListener(fElementStateListener);
			fElementStateListener = null;
		}

	}
	fImplicitDocumentProvider = null;
}
开发者ID:kozake，项目名称:ermaster-k，代码行数:23，代码来源:TestEditor.java

示例9: updateState

import org.eclipse.ui.texteditor.IDocumentProvider; //导入依赖的package包/类
protected void updateState(IEditorInput input) {
	IDocumentProvider provider = getDocumentProvider();
	if (provider instanceof IDocumentProviderExtension) {
		IDocumentProviderExtension extension = (IDocumentProviderExtension) provider;
		try {

			extension.updateStateCache(input);

			if (fSourceViewer != null)
				fSourceViewer.setEditable(isEditable());

		} catch (CoreException e) {
			ERDiagramActivator.log(e);
		}
	}
}
开发者ID:kozake，项目名称:ermaster-k，代码行数:17，代码来源:TestEditor.java

示例10: setDocumentProvider

import org.eclipse.ui.texteditor.IDocumentProvider; //导入依赖的package包/类
/**
 * Register the element state listener to react on the changes to the state (saved, dirty:=not saved) 
 */
protected void setDocumentProvider(IEditorInput input)
{
    super.setDocumentProvider(input);

    IDocumentProvider provider = getDocumentProvider();
    if (provider != null)
    {
        provider.addElementStateListener(new ElementStateAdapter() {
            public void elementDirtyStateChanged(Object element, boolean isDirty)
            {
                if (isDirty)
                {
                    contextService.deactivateContext(contextActivation);
                } else
                {
                    contextActivation = contextService.activateContext("toolbox.contexts.cleaneditor");
                }
            }
        });
    }
}
开发者ID:tlaplus，项目名称:tlaplus，代码行数:25，代码来源:TLAEditor.java

示例11: getPosition

import org.eclipse.ui.texteditor.IDocumentProvider; //导入依赖的package包/类
public static Position getPosition(IFile file, TextSpan textSpan) throws BadLocationException {
	ITextFileBufferManager bufferManager = FileBuffers.getTextFileBufferManager();
	ITextFileBuffer buffer = bufferManager.getTextFileBuffer(file.getLocation(), LocationKind.IFILE);
	if (buffer != null) {
		return getPosition(buffer.getDocument(), textSpan);
	}
	IDocumentProvider provider = new TextFileDocumentProvider();
	try {
		provider.connect(file);
		IDocument document = provider.getDocument(file);
		if (document != null) {
			return getPosition(document, textSpan);
		}
	} catch (CoreException e) {
	} finally {
		provider.disconnect(file);
	}
	return null;
}
开发者ID:angelozerr，项目名称:typescript.java，代码行数:20，代码来源:EditorUtils.java

示例12: removeOccurrenceAnnotations

import org.eclipse.ui.texteditor.IDocumentProvider; //导入依赖的package包/类
private void removeOccurrenceAnnotations() {
	// fMarkOccurrenceModificationStamp=
	// IDocumentExtension4.UNKNOWN_MODIFICATION_STAMP;
	// fMarkOccurrenceTargetRegion= null;

	IDocumentProvider documentProvider = getDocumentProvider();
	if (documentProvider == null)
		return;

	IAnnotationModel annotationModel = documentProvider.getAnnotationModel(getEditorInput());
	if (annotationModel == null || fOccurrenceAnnotations == null)
		return;

	synchronized (getLockObject(annotationModel)) {
		if (annotationModel instanceof IAnnotationModelExtension) {
			((IAnnotationModelExtension) annotationModel).replaceAnnotations(fOccurrenceAnnotations, null);
		} else {
			for (int i = 0, length = fOccurrenceAnnotations.length; i < length; i++)
				annotationModel.removeAnnotation(fOccurrenceAnnotations[i]);
		}
		fOccurrenceAnnotations = null;
	}
}
开发者ID:angelozerr，项目名称:typescript.java，代码行数:24，代码来源:TypeScriptEditor.java

示例13: installTabsToSpacesConverter

import org.eclipse.ui.texteditor.IDocumentProvider; //导入依赖的package包/类
@Override
protected void installTabsToSpacesConverter() {
	ISourceViewer sourceViewer = getSourceViewer();
	SourceViewerConfiguration config = getSourceViewerConfiguration();
	if (config != null && sourceViewer instanceof ITextViewerExtension7) {
		int tabWidth = config.getTabWidth(sourceViewer);
		TabsToSpacesConverter tabToSpacesConverter = new TabsToSpacesConverter();
		tabToSpacesConverter.setNumberOfSpacesPerTab(tabWidth);
		IDocumentProvider provider = getDocumentProvider();
		if (provider instanceof ICompilationUnitDocumentProvider) {
			ICompilationUnitDocumentProvider cup = (ICompilationUnitDocumentProvider) provider;
			tabToSpacesConverter.setLineTracker(cup.createLineTracker(getEditorInput()));
		} else
			tabToSpacesConverter.setLineTracker(new DefaultLineTracker());
		((ITextViewerExtension7) sourceViewer).setTabsToSpacesConverter(tabToSpacesConverter);
		updateIndentPrefixes();
	}
}
开发者ID:angelozerr，项目名称:typescript.java，代码行数:19，代码来源:TypeScriptEditor.java

示例14: getGWTProblemsInEditor

import org.eclipse.ui.texteditor.IDocumentProvider; //导入依赖的package包/类
private List<GWTJavaProblem> getGWTProblemsInEditor(CompilationUnitEditor editor)
    throws Exception {
  List<GWTJavaProblem> problems = new ArrayList<GWTJavaProblem>();

  Field annotationProblemField = CompilationUnitDocumentProvider.ProblemAnnotation.class.getDeclaredField("fProblem");
  annotationProblemField.setAccessible(true);

  IEditorInput editorInput = editor.getEditorInput();
  IDocumentProvider documentProvider = editor.getDocumentProvider();
  IAnnotationModel annotationModel = documentProvider.getAnnotationModel(editorInput);
  Iterator<?> iter = annotationModel.getAnnotationIterator();
  while (iter.hasNext()) {
    Object annotation = iter.next();
    if (annotation instanceof CompilationUnitDocumentProvider.ProblemAnnotation) {
      CompilationUnitDocumentProvider.ProblemAnnotation problemAnnotation = (ProblemAnnotation) annotation;
      if (problemAnnotation.getMarkerType().equals(GWTJavaProblem.MARKER_ID)) {
        GWTJavaProblem problem = (GWTJavaProblem) annotationProblemField.get(problemAnnotation);
        problems.add(problem);
      }
    }
  }

  return problems;
}
开发者ID:gwt-plugins，项目名称:gwt-eclipse-plugin，代码行数:25，代码来源:JavaCompilationParticipantTest.java

示例15: model2xml

import org.eclipse.ui.texteditor.IDocumentProvider; //导入依赖的package包/类
protected String model2xml() {
	try {
		if (model != null) {
			String xml = doModel2xml();
			IDocumentProvider dp = xmlEditor.getDocumentProvider();
			IDocument doc = dp.getDocument(xmlEditor.getEditorInput());
			if (xml != null && !Arrays.equals(doc.get().getBytes(), xml.getBytes()))
				doc.set(xml);
			xmlFresh = true;
			return xml;
		}
	} catch (final Exception e) {
		UIUtils.showError(e);
	}
	return null;
}
开发者ID:OpenSoftwareSolutions，项目名称:PDFReporter-Studio，代码行数:17，代码来源:AMultiEditor.java


注：本文中的org.eclipse.ui.texteditor.IDocumentProvider类示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。