Examples with TextEditor com.intellij.openapi.fileEditor.TextEditor used on opensource projects

Example 1 with TextEditor

use of com.intellij.openapi.fileEditor.TextEditor in project intellij-community by JetBrains.

the class BreadcrumbsInitializingActivity method reinitBreadcrumbsComponent.

private static void reinitBreadcrumbsComponent(@NotNull final FileEditorManager fileEditorManager, @NotNull VirtualFile file) {
    if (isSuitable(fileEditorManager.getProject(), file)) {
        FileEditor[] fileEditors = fileEditorManager.getAllEditors(file);
        for (final FileEditor fileEditor : fileEditors) {
            if (fileEditor instanceof TextEditor && fileEditor.isValid()) {
                Editor editor = ((TextEditor) fileEditor).getEditor();
                final BreadcrumbsXmlWrapper existingWrapper = BreadcrumbsXmlWrapper.getBreadcrumbsComponent(editor);
                if (existingWrapper != null) {
                    existingWrapper.queueUpdate();
                    continue;
                }
                final BreadcrumbsXmlWrapper wrapper = new BreadcrumbsXmlWrapper(editor);
                final JComponent c = wrapper.getComponent();
                fileEditorManager.addTopComponent(fileEditor, c);
                Disposer.register(fileEditor, new Disposable() {

                    @Override
                    public void dispose() {
                        disposeWrapper(fileEditorManager, fileEditor, wrapper);
                    }
                });
            }
        }
    } else {
        removeBreadcrumbs(fileEditorManager, file);
    }
}

Example 2 with TextEditor

use of com.intellij.openapi.fileEditor.TextEditor in project intellij-community by JetBrains.

the class CreateClassQuickFix method applyFix.

public void applyFix(@NotNull Project project, @NotNull ProblemDescriptor descriptor) {
    PsiElement anchor = myAnchor.getElement();
    if (anchor == null || !anchor.isValid()) {
        return;
    }
    if (!(anchor instanceof PyFile)) {
        anchor = PyPsiUtils.getParentRightBefore(anchor, anchor.getContainingFile());
        assert anchor != null;
    }
    PyClass pyClass = PyElementGenerator.getInstance(project).createFromText(LanguageLevel.getDefault(), PyClass.class, "class " + myClassName + "(object):\n    pass");
    if (anchor instanceof PyFile) {
        pyClass = (PyClass) anchor.add(pyClass);
    } else {
        pyClass = (PyClass) anchor.getParent().addBefore(pyClass, anchor);
    }
    pyClass = CodeInsightUtilCore.forcePsiPostprocessAndRestoreElement(pyClass);
    final TemplateBuilder builder = TemplateBuilderFactory.getInstance().createTemplateBuilder(pyClass);
    builder.replaceElement(pyClass.getSuperClassExpressions()[0], "object");
    builder.replaceElement(pyClass.getStatementList(), PyNames.PASS);
    final FileEditor editor = FileEditorManager.getInstance(project).getSelectedEditor(anchor.getContainingFile().getVirtualFile());
    if (!(editor instanceof TextEditor)) {
        return;
    }
    builder.run(((TextEditor) editor).getEditor(), false);
}

Example 3 with TextEditor

use of com.intellij.openapi.fileEditor.TextEditor in project intellij-community by JetBrains.

the class AddEncodingQuickFix method applyFix.

public void applyFix(@NotNull final Project project, @NotNull final ProblemDescriptor descriptor) {
    final PsiElement element = descriptor.getPsiElement();
    final PsiFile file = element.getContainingFile();
    if (file == null)
        return;
    PsiElement firstLine = file.getFirstChild();
    if (firstLine instanceof PsiComment && firstLine.getText().startsWith("#!")) {
        firstLine = firstLine.getNextSibling();
    }
    final LanguageLevel languageLevel = LanguageLevel.forElement(file);
    final String commentText = String.format(PyEncodingUtil.ENCODING_FORMAT_PATTERN[myEncodingFormatIndex], myDefaultEncoding);
    final PyElementGenerator elementGenerator = PyElementGenerator.getInstance(project);
    PsiComment encodingComment = elementGenerator.createFromText(languageLevel, PsiComment.class, commentText);
    encodingComment = (PsiComment) file.addBefore(encodingComment, firstLine);
    final FileEditor fileEditor = FileEditorManager.getInstance(project).getSelectedEditor(element.getContainingFile().getVirtualFile());
    if (fileEditor instanceof TextEditor) {
        if (encodingComment.getNextSibling() == null || !encodingComment.getNextSibling().textContains('\n')) {
            file.addAfter(elementGenerator.createFromText(languageLevel, PsiWhiteSpace.class, "\n"), encodingComment);
        }
        final Editor editor = ((TextEditor) fileEditor).getEditor();
        final Document document = editor.getDocument();
        final int insertedLineNumber = document.getLineNumber(encodingComment.getTextOffset());
        editor.getCaretModel().moveToLogicalPosition(new LogicalPosition(insertedLineNumber + 1, 0));
    }
}

Example 4 with TextEditor

use of com.intellij.openapi.fileEditor.TextEditor in project intellij-community by JetBrains.

the class CCDeleteAllAnswerPlaceholdersAction method actionPerformed.

@Override
public void actionPerformed(AnActionEvent e) {
    final DataContext context = e.getDataContext();
    final VirtualFile file = CommonDataKeys.VIRTUAL_FILE.getData(context);
    final Project project = e.getProject();
    if (file == null || project == null) {
        return;
    }
    final TaskFile taskFile = StudyUtils.getTaskFile(project, file);
    if (taskFile == null) {
        return;
    }
    Editor editor = CommonDataKeys.EDITOR.getData(context);
    if (editor == null) {
        FileEditorManager instance = FileEditorManager.getInstance(project);
        if (!instance.isFileOpen(file)) {
            return;
        }
        FileEditor fileEditor = instance.getSelectedEditor(file);
        if (!(fileEditor instanceof TextEditor)) {
            return;
        }
        editor = ((TextEditor) fileEditor).getEditor();
    }
    List<AnswerPlaceholder> placeholders = new ArrayList<>(taskFile.getAnswerPlaceholders());
    final ClearPlaceholders action = new ClearPlaceholders(taskFile, placeholders, editor);
    EduUtils.runUndoableAction(project, ACTION_NAME, action, UndoConfirmationPolicy.REQUEST_CONFIRMATION);
}

Example 5 with TextEditor

use of com.intellij.openapi.fileEditor.TextEditor in project intellij-community by JetBrains.

the class JvmSmartStepIntoActionHandler method doStep.

private static void doStep(@NotNull final Project project, @Nullable final SourcePosition position, @NotNull final DebuggerSession session) {
    final VirtualFile file = position != null ? position.getFile().getVirtualFile() : null;
    final FileEditor fileEditor = file != null ? FileEditorManager.getInstance(project).getSelectedEditor(file) : null;
    if (fileEditor instanceof TextEditor) {
        for (JvmSmartStepIntoHandler handler : Extensions.getExtensions(JvmSmartStepIntoHandler.EP_NAME)) {
            if (handler.isAvailable(position) && handler.doSmartStep(position, session, (TextEditor) fileEditor)) {
                return;
            }
        }
    }
    doStepInto(session, Registry.is("debugger.single.smart.step.force"), null);
}