Java Code Examples for com.intellij.codeInsight.highlighting.HighlightManager#getInstance()

The following examples show how to use com.intellij.codeInsight.highlighting.HighlightManager#getInstance() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source File: FlowInPlaceRenamer.java    From mule-intellij-plugins with Apache License 2.0 6 votes vote down vote up 
private static void addHighlights(List<TextRange> ranges, Editor editor, ArrayList<RangeHighlighter> highlighters) {
    EditorColorsManager colorsManager = EditorColorsManager.getInstance();
    TextAttributes attributes = colorsManager.getGlobalScheme().getAttributes(EditorColors.WRITE_SEARCH_RESULT_ATTRIBUTES);
    HighlightManager highlightManager = HighlightManager.getInstance(editor.getProject());
    Iterator iterator = ranges.iterator();

    while (iterator.hasNext()) {
        TextRange range = (TextRange) iterator.next();
        //highlightManager.addOccurrenceHighlight(editor, range.getStartOffset() + 1, range.getEndOffset() - 1, attributes, 0, highlighters, (Color) null);
        highlightManager.addRangeHighlight(editor, range.getStartOffset() + 1, range.getEndOffset() - 1, attributes, false, highlighters);
    }

    iterator = highlighters.iterator();

    while (iterator.hasNext()) {
        RangeHighlighter highlighter = (RangeHighlighter) iterator.next();
        highlighter.setGreedyToLeft(true);
        highlighter.setGreedyToRight(true);
    }

}
Example 2
Source File: HighlightingUtil.java    From needsmoredojo with Apache License 2.0 6 votes vote down vote up 
public static void highlightElement(Editor editor, @NotNull com.intellij.openapi.project.Project project, @NotNull PsiElement[] elements)
{
    final HighlightManager highlightManager =
            HighlightManager.getInstance(project);
    final EditorColorsManager editorColorsManager =
            EditorColorsManager.getInstance();
    final EditorColorsScheme globalScheme =
            editorColorsManager.getGlobalScheme();
    final TextAttributes textattributes =
            globalScheme.getAttributes(
                    EditorColors.TEXT_SEARCH_RESULT_ATTRIBUTES);

    highlightManager.addOccurrenceHighlights(
            editor, elements, textattributes, true, null);
    final WindowManager windowManager = WindowManager.getInstance();
    final StatusBar statusBar = windowManager.getStatusBar(project);
    statusBar.setInfo("Press Esc to remove highlighting");
}
Example 3
Source File: InplaceRefactoring.java    From consulo with Apache License 2.0 6 votes vote down vote up 
public void finish(boolean success) {
  if (!ourRenamersStack.isEmpty() && ourRenamersStack.peek() == this) {
    ourRenamersStack.pop();
  }
  if (myHighlighters != null) {
    if (!myProject.isDisposed()) {
      final HighlightManager highlightManager = HighlightManager.getInstance(myProject);
      for (RangeHighlighter highlighter : myHighlighters) {
        highlightManager.removeSegmentHighlighter(myEditor, highlighter);
      }
    }

    myHighlighters = null;
    myEditor.putUserData(INPLACE_RENAMER, null);
  }
  if (myBalloon != null) {
    if (!isRestart()) {
      myBalloon.hide();
    }
  }
}
Example 4
Source File: FlowInPlaceRenamer.java    From mule-intellij-plugins with Apache License 2.0 5 votes vote down vote up 
private void finish() {
    ourRenamersStack.pop();
    if (this.myHighlighters != null) {
        Project project = this.myEditor.getProject();
        if (project != null && !project.isDisposed()) {
            HighlightManager highlightManager = HighlightManager.getInstance(project);
            Iterator var3 = this.myHighlighters.iterator();

            while (var3.hasNext()) {
                RangeHighlighter highlighter = (RangeHighlighter) var3.next();
                highlightManager.removeSegmentHighlighter(this.myEditor, highlighter);
            }
        }
    }
}
Example 5
Source File: HippieWordCompletionHandler.java    From consulo with Apache License 2.0 5 votes vote down vote up 
private static void highlightWord(final CompletionVariant variant, final Project project, CompletionData data) {
  int delta = data.startOffset < variant.offset ? variant.variant.length() - data.myWordUnderCursor.length() : 0;

  HighlightManager highlightManager = HighlightManager.getInstance(project);
  EditorColorsManager colorManager = EditorColorsManager.getInstance();
  TextAttributes attributes = colorManager.getGlobalScheme().getAttributes(EditorColors.TEXT_SEARCH_RESULT_ATTRIBUTES);
  highlightManager.addOccurrenceHighlight(variant.editor, variant.offset + delta, variant.offset + variant.variant.length() + delta, attributes,
                                          HighlightManager.HIDE_BY_ANY_KEY, null, null);
}
Example 6
Source File: BreadcrumbsWrapper.java    From consulo with Apache License 2.0 5 votes vote down vote up 
private void itemHovered(Crumb crumb, @SuppressWarnings("unused") InputEvent event) {
  if (!Registry.is("editor.breadcrumbs.highlight.on.hover")) {
    return;
  }

  HighlightManager hm = HighlightManager.getInstance(myProject);
  if (myHighlighed != null) {
    for (RangeHighlighter highlighter : myHighlighed) {
      hm.removeSegmentHighlighter(myEditor, highlighter);
    }
    myHighlighed = null;
  }
  if (crumb instanceof NavigatableCrumb) {
    final TextRange range = ((NavigatableCrumb)crumb).getHighlightRange();
    if (range == null) return;
    final TextAttributes attributes = new TextAttributes();
    final CrumbPresentation p = PsiCrumb.getPresentation(crumb);
    Color color = p == null ? null : p.getBackgroundColor(false, false, false);
    if (color == null) color = BreadcrumbsComponent.ButtonSettings.getBackgroundColor(false, false, false, false);
    if (color == null) color = UIUtil.getLabelBackground();
    final Color background = EditorColorsManager.getInstance().getGlobalScheme().getColor(EditorColors.CARET_ROW_COLOR);
    attributes.setBackgroundColor(makeTransparent(color, background != null ? background : Gray._200, 0.3));
    myHighlighed = new ArrayList<>(1);
    int flags = HighlightManager.HIDE_BY_ESCAPE | HighlightManager.HIDE_BY_TEXT_CHANGE | HighlightManager.HIDE_BY_ANY_KEY;
    hm.addOccurrenceHighlight(myEditor, range.getStartOffset(), range.getEndOffset(), attributes, flags, myHighlighed, null);
  }
}
Example 7
Source File: CopyReferenceAction.java    From consulo with Apache License 2.0 5 votes vote down vote up 
@RequiredUIAccess
@Override
public void actionPerformed(@Nonnull AnActionEvent e) {
  DataContext dataContext = e.getDataContext();
  Editor editor = dataContext.getData(CommonDataKeys.EDITOR);
  Project project = dataContext.getData(CommonDataKeys.PROJECT);
  List<PsiElement> elements = getElementsToCopy(editor, dataContext);

  if (!doCopy(elements, project, editor) && editor != null && project != null) {
    Document document = editor.getDocument();
    PsiFile file = PsiDocumentManager.getInstance(project).getCachedPsiFile(document);
    if (file != null) {
      String toCopy = getFileFqn(file) + ":" + (editor.getCaretModel().getLogicalPosition().line + 1);
      CopyPasteManager.getInstance().setContents(new StringSelection(toCopy));
      setStatusBarText(project, toCopy + " has been copied");
    }
    return;
  }

  HighlightManager highlightManager = HighlightManager.getInstance(project);
  EditorColorsManager manager = EditorColorsManager.getInstance();
  TextAttributes attributes = manager.getGlobalScheme().getAttributes(EditorColors.SEARCH_RESULT_ATTRIBUTES);
  if (elements.size() == 1 && editor != null && project != null) {
    PsiElement element = elements.get(0);
    PsiElement nameIdentifier = IdentifierUtil.getNameIdentifier(element);
    if (nameIdentifier != null) {
      highlightManager.addOccurrenceHighlights(editor, new PsiElement[]{nameIdentifier}, attributes, true, null);
    } else {
      PsiReference reference = TargetElementUtil.findReference(editor, editor.getCaretModel().getOffset());
      if (reference != null) {
        highlightManager.addOccurrenceHighlights(editor, new PsiReference[]{reference}, attributes, true, null);
      } else if (element != PsiDocumentManager.getInstance(project).getCachedPsiFile(editor.getDocument())) {
        highlightManager.addOccurrenceHighlights(editor, new PsiElement[]{element}, attributes, true, null);
      }
    }
  }
}
Example 8
Source File: CallerChooserBase.java    From consulo with Apache License 2.0 5 votes vote down vote up 
private void updateEditorTexts(final MethodNodeBase<M> node) {
  final MethodNodeBase<M> parentNode = (MethodNodeBase)node.getParent();
  final String callerText = node != myRoot ? getText(node.getMethod()) : "";
  final Document callerDocument = myCallerEditor.getDocument();
  final String calleeText = node != myRoot ? getText(parentNode.getMethod()) : "";
  final Document calleeDocument = myCalleeEditor.getDocument();

  ApplicationManager.getApplication().runWriteAction(new Runnable() {
    @Override
    public void run() {
      callerDocument.setText(callerText);
      calleeDocument.setText(calleeText);
    }
  });

  final M caller = node.getMethod();
  final PsiElement callee = parentNode != null ? parentNode.getElementToSearch() : null;
  if (caller != null && caller.isPhysical() && callee != null) {
    HighlightManager highlighter = HighlightManager.getInstance(myProject);
    EditorColorsManager colorManager = EditorColorsManager.getInstance();
    TextAttributes attributes = colorManager.getGlobalScheme().getAttributes(EditorColors.TEXT_SEARCH_RESULT_ATTRIBUTES);
    int start = getStartOffset(caller);
    for (PsiElement element : findElementsToHighlight(caller, callee)) {
      highlighter.addRangeHighlight(myCallerEditor, element.getTextRange().getStartOffset() - start,
                                    element.getTextRange().getEndOffset() - start, attributes, false, null);
    }
  }
}
Example 9
Source File: InplaceChangeSignature.java    From consulo with Apache License 2.0 5 votes vote down vote up 
public InplaceChangeSignature(Project project, Editor editor, @Nonnull PsiElement element) {
  myDocumentManager = PsiDocumentManager.getInstance(project);
  myProject = project;
  try {
    myMarkAction = StartMarkAction.start(editor, project, ChangeSignatureHandler.REFACTORING_NAME);
  }
  catch (StartMarkAction.AlreadyStartedException e) {
    final int exitCode = Messages.showYesNoDialog(myProject, e.getMessage(), ChangeSignatureHandler.REFACTORING_NAME, "Navigate to Started", "Cancel", Messages.getErrorIcon());
    if (exitCode == Messages.CANCEL) return;
    PsiElement method = myStableChange.getMethod();
    VirtualFile virtualFile = PsiUtilCore.getVirtualFile(method);
    new OpenFileDescriptor(project, virtualFile, method.getTextOffset()).navigate(true);
    return;
  }


  myEditor = editor;
  myDetector = LanguageChangeSignatureDetectors.INSTANCE.forLanguage(element.getLanguage());
  myStableChange = myDetector.createInitialChangeInfo(element);
  myInitialSignature = myDetector.extractSignature(myStableChange);
  myInitialName = DescriptiveNameUtil.getDescriptiveName(myStableChange.getMethod());
  TextRange highlightingRange = myDetector.getHighlightingRange(myStableChange);

  HighlightManager highlightManager = HighlightManager.getInstance(myProject);
  TextAttributes attributes = EditorColorsManager.getInstance().getGlobalScheme().getAttributes(EditorColors.LIVE_TEMPLATE_ATTRIBUTES);
  highlightManager.addRangeHighlight(editor, highlightingRange.getStartOffset(), highlightingRange.getEndOffset(), attributes, false, myHighlighters);
  for (RangeHighlighter highlighter : myHighlighters) {
    highlighter.setGreedyToRight(true);
    highlighter.setGreedyToLeft(true);
  }
  myEditor.getDocument().addDocumentListener(this);
  myEditor.putUserData(INPLACE_CHANGE_SIGNATURE, this);
  myPreview = InplaceRefactoring.createPreviewComponent(project, myDetector.getFileType());
  showBalloon();
}
Example 10
Source File: InplaceChangeSignature.java    From consulo with Apache License 2.0 5 votes vote down vote up 
public void detach() {
  myEditor.getDocument().removeDocumentListener(this);
  HighlightManager highlightManager = HighlightManager.getInstance(myProject);
  for (RangeHighlighter highlighter : myHighlighters) {
    highlightManager.removeSegmentHighlighter(myEditor, highlighter);
  }
  myHighlighters.clear();
  myBalloon.hide();
  myDetector = null;
  FinishMarkAction.finish(myProject, myEditor, myMarkAction);
  myEditor.putUserData(INPLACE_CHANGE_SIGNATURE, null);
}
Example 11
Source File: ExtractMethodHelper.java    From consulo with Apache License 2.0 5 votes vote down vote up 
private static void highlightInEditor(@Nonnull final Project project, @Nonnull final SimpleMatch match,
                                      @Nonnull final Editor editor, Map<SimpleMatch, RangeHighlighter> highlighterMap) {
  final List<RangeHighlighter> highlighters = new ArrayList<>();
  final HighlightManager highlightManager = HighlightManager.getInstance(project);
  final EditorColorsManager colorsManager = EditorColorsManager.getInstance();
  final TextAttributes attributes = colorsManager.getGlobalScheme().getAttributes(EditorColors.SEARCH_RESULT_ATTRIBUTES);
  final int startOffset = match.getStartElement().getTextRange().getStartOffset();
  final int endOffset = match.getEndElement().getTextRange().getEndOffset();
  highlightManager.addRangeHighlight(editor, startOffset, endOffset, attributes, true, highlighters);
  highlighterMap.put(match, highlighters.get(0));
  final LogicalPosition logicalPosition = editor.offsetToLogicalPosition(startOffset);
  editor.getScrollingModel().scrollTo(logicalPosition, ScrollType.MAKE_VISIBLE);
}
Example 12
Source File: ExtractIncludeFileBase.java    From consulo with Apache License 2.0 5 votes vote down vote up 
private static void highlightInEditor(final Project project, final IncludeDuplicate pair, final Editor editor) {
  final HighlightManager highlightManager = HighlightManager.getInstance(project);
  EditorColorsManager colorsManager = EditorColorsManager.getInstance();
  TextAttributes attributes = colorsManager.getGlobalScheme().getAttributes(EditorColors.SEARCH_RESULT_ATTRIBUTES);
  final int startOffset = pair.getStart().getTextRange().getStartOffset();
  final int endOffset = pair.getEnd().getTextRange().getEndOffset();
  highlightManager.addRangeHighlight(editor, startOffset, endOffset, attributes, true, null);
  final LogicalPosition logicalPosition = editor.offsetToLogicalPosition(startOffset);
  editor.getScrollingModel().scrollTo(logicalPosition, ScrollType.MAKE_VISIBLE);
}
Example 13
Source File: JSGraphQLQueryContextHighlightVisitor.java    From js-graphql-intellij-plugin with MIT License 4 votes vote down vote up 
private static void removeHighlights(Editor editor, Project project) {
    HighlightManagerImpl highlightManager = (HighlightManagerImpl) HighlightManager.getInstance(project);
    for (RangeHighlighter rangeHighlighter : highlightManager.getHighlighters(editor)) {
        highlightManager.removeSegmentHighlighter(editor, rangeHighlighter);
    }
}
Example 14
Source File: ExtractMethodHelper.java    From consulo with Apache License 2.0 4 votes vote down vote up 
/**
 * Notifies user about found duplicates and then highlights each of them in the editor and asks user how to proceed.
 *
 * @param callElement generated expression or statement that contains invocation of the new method
 * @param editor      instance of editor where refactoring is performed
 * @param replacer    strategy of substituting each duplicate occurence with the replacement fragment
 * @param duplicates  discovered duplicates of extracted code fragment
 * @see #collectDuplicates(SimpleDuplicatesFinder, List, PsiElement)
 */
public static void replaceDuplicates(@Nonnull PsiElement callElement,
                                     @Nonnull Editor editor,
                                     @Nonnull Consumer<Pair<SimpleMatch, PsiElement>> replacer,
                                     @Nonnull List<SimpleMatch> duplicates) {
  if (!duplicates.isEmpty()) {
    final String message = RefactoringBundle
            .message("0.has.detected.1.code.fragments.in.this.file.that.can.be.replaced.with.a.call.to.extracted.method",
                     ApplicationNamesInfo.getInstance().getProductName(), duplicates.size());
    final boolean isUnittest = ApplicationManager.getApplication().isUnitTestMode();
    final Project project = callElement.getProject();
    final int exitCode = !isUnittest ? Messages.showYesNoDialog(project, message,
                                                                RefactoringBundle.message("refactoring.extract.method.dialog.title"),
                                                                Messages.getInformationIcon()) :
                         Messages.YES;
    if (exitCode == Messages.YES) {
      boolean replaceAll = false;
      final Map<SimpleMatch, RangeHighlighter> highlighterMap = new HashMap<>();
      for (SimpleMatch match : duplicates) {
        if (!match.getStartElement().isValid() || !match.getEndElement().isValid()) continue;
        final Pair<SimpleMatch, PsiElement> replacement = Pair.create(match, callElement);
        if (!replaceAll) {
          highlightInEditor(project, match, editor, highlighterMap);

          int promptResult = FindManager.PromptResult.ALL;
          //noinspection ConstantConditions
          if (!isUnittest) {
            ReplacePromptDialog promptDialog =
                    new ReplacePromptDialog(false, RefactoringBundle.message("replace.fragment"), project);
            promptDialog.show();
            promptResult = promptDialog.getExitCode();
          }
          if (promptResult == FindManager.PromptResult.SKIP) {
            final HighlightManager highlightManager = HighlightManager.getInstance(project);
            final RangeHighlighter highlighter = highlighterMap.get(match);
            if (highlighter != null) highlightManager.removeSegmentHighlighter(editor, highlighter);
            continue;
          }
          if (promptResult == FindManager.PromptResult.CANCEL) break;

          if (promptResult == FindManager.PromptResult.OK) {
            replaceDuplicate(project, replacer, replacement);
          }
          else if (promptResult == FindManager.PromptResult.ALL) {
            replaceDuplicate(project, replacer, replacement);
            replaceAll = true;
          }
        }
        else {
          replaceDuplicate(project, replacer, replacement);
        }
      }
    }
  }
}