Examples with Editor com.intellij.openapi.editor.Editor used on opensource projects

Example 31 with Editor

use of com.intellij.openapi.editor.Editor in project intellij-community by JetBrains.

the class JavaFxPropertyRenameHandler method getReferences.

@NotNull
private static PsiReference[] getReferences(DataContext dataContext) {
    final Editor editor = CommonDataKeys.EDITOR.getData(dataContext);
    PsiFile file = CommonDataKeys.PSI_FILE.getData(dataContext);
    if (file == null && editor != null && ApplicationManager.getApplication().isUnitTestMode()) {
        final Project project = editor.getProject();
        if (project != null) {
            file = PsiDocumentManager.getInstance(project).getPsiFile(editor.getDocument());
        }
    }
    if (editor != null && file instanceof XmlFile && JavaFxFileTypeFactory.isFxml(file)) {
        final int offset = editor.getCaretModel().getOffset();
        final PsiReference reference = file.findReferenceAt(offset);
        if (reference instanceof PsiMultiReference) {
            return ((PsiMultiReference) reference).getReferences();
        }
        if (isKnown(reference))
            return new PsiReference[] { reference };
    }
    return PsiReference.EMPTY_ARRAY;
}

Example 32 with Editor

use of com.intellij.openapi.editor.Editor in project intellij-community by JetBrains.

the class XPathInsertHandler method handleInsert.

public void handleInsert(InsertionContext context, LookupElement lookupItem) {
    final Object object = lookupItem.getObject();
    LOG.debug("object = " + object);
    handleInsertImpl(context, lookupItem, context.getCompletionChar());
    final Editor editor = context.getEditor();
    final CharSequence charsSequence = editor.getDocument().getCharsSequence();
    final CaretModel caretModel = editor.getCaretModel();
    int offset = caretModel.getOffset();
    if (object instanceof Lookup) {
        final Lookup item = (Lookup) object;
        if (item.isFunction()) {
            if (charAt(charsSequence, offset) != '(') {
                EditorModificationUtil.insertStringAtCaret(editor, "()");
                if (item.hasParameters()) {
                    caretModel.moveCaretRelatively(-1, 0, false, false, true);
                }
            } else {
                caretModel.moveCaretRelatively(1, 0, false, false, true);
            }
        } else if (item instanceof NamespaceLookup) {
            if (charAt(charsSequence, offset) != ':') {
                EditorModificationUtil.insertStringAtCaret(editor, ":");
                return;
            }
        }
    }
    if (context.getCompletionChar() == '\t') {
        if (charAt(charsSequence, offset) == ',') {
            offset++;
            caretModel.moveCaretRelatively(1, 0, false, false, true);
            while (charAt(charsSequence, offset++) == ' ') {
                caretModel.moveCaretRelatively(1, 0, false, false, true);
            }
        } else if (isIdentifier(charAt(charsSequence, offset)) && isIdentifier(charAt(charsSequence, offset - 1))) {
            EditorModificationUtil.insertStringAtCaret(editor, " ");
        } else if (charAt(charsSequence, offset) == ':') {
            caretModel.moveCaretRelatively(1, 0, false, false, true);
        }
    }
}

Example 33 with Editor

use of com.intellij.openapi.editor.Editor in project intellij-community by JetBrains.

the class PyLiveTemplatesExpandingTest method doMultiFileTest.

private void doMultiFileTest() {
    myFixture.copyDirectoryToProject(getTestName(false), "");
    myFixture.configureByFile("a.py");
    final Editor editor = myFixture.getEditor();
    final Project project = myFixture.getProject();
    new ListTemplatesAction().actionPerformedImpl(project, editor);
    final LookupImpl lookup = (LookupImpl) LookupManager.getActiveLookup(editor);
    assertNotNull(lookup);
    lookup.finishLookup(Lookup.NORMAL_SELECT_CHAR);
    myFixture.checkResultByFile(getTestName(false) + "/a_after.py");
}

Example 34 with Editor

use of com.intellij.openapi.editor.Editor in project intellij-community by JetBrains.

the class ConvertConcatenationToGstringIntention method processIntention.

@Override
protected void processIntention(@NotNull PsiElement element, @NotNull Project project, Editor editor) throws IncorrectOperationException {
    final PsiFile file = element.getContainingFile();
    final int offset = editor.getCaretModel().getOffset();
    final AccessToken accessToken = ReadAction.start();
    final List<GrExpression> expressions;
    try {
        expressions = collectExpressions(file, offset);
    } finally {
        accessToken.finish();
    }
    final Document document = editor.getDocument();
    if (expressions.size() == 1) {
        invokeImpl(expressions.get(0), document);
    } else if (!expressions.isEmpty()) {
        if (ApplicationManager.getApplication().isUnitTestMode()) {
            invokeImpl(expressions.get(expressions.size() - 1), document);
            return;
        }
        IntroduceTargetChooser.showChooser(editor, expressions, new Pass<GrExpression>() {

            @Override
            public void pass(final GrExpression selectedValue) {
                invokeImpl(selectedValue, document);
            }
        }, grExpression -> grExpression.getText());
    }
}

Example 35 with Editor

use of com.intellij.openapi.editor.Editor in project intellij-community by JetBrains.

the class NewPropertyAction method actionPerformed.

@Override
public void actionPerformed(final AnActionEvent e) {
    final Project project = getEventProject(e);
    if (project == null) {
        return;
    }
    ResourceBundleEditor resourceBundleEditor;
    final DataContext context = e.getDataContext();
    FileEditor fileEditor = PlatformDataKeys.FILE_EDITOR.getData(context);
    if (fileEditor instanceof ResourceBundleEditor) {
        resourceBundleEditor = (ResourceBundleEditor) fileEditor;
    } else {
        final Editor editor = CommonDataKeys.EDITOR.getData(context);
        resourceBundleEditor = editor != null ? editor.getUserData(ResourceBundleEditor.RESOURCE_BUNDLE_EDITOR_KEY) : null;
    }
    if (resourceBundleEditor == null) {
        for (FileEditor editor : FileEditorManager.getInstance(project).getSelectedEditors()) {
            if (editor instanceof ResourceBundleEditor) {
                resourceBundleEditor = (ResourceBundleEditor) editor;
            }
        }
        if (resourceBundleEditor == null) {
            return;
        }
    }
    final ResourceBundle bundle = resourceBundleEditor.getResourceBundle();
    final VirtualFile file = bundle.getDefaultPropertiesFile().getVirtualFile();
    final ReadonlyStatusHandler.OperationStatus status = ReadonlyStatusHandler.getInstance(project).ensureFilesWritable(file);
    if (status.hasReadonlyFiles()) {
        Messages.showErrorDialog(bundle.getProject(), String.format("Resource bundle '%s' has read-only default properties file", bundle.getBaseName()), "Can't Create New Property");
        return;
    }
    final String prefix;
    final String separator;
    final String place = e.getPlace();
    if (ActionPlaces.STRUCTURE_VIEW_TOOLBAR.equals(place)) {
        prefix = null;
        separator = null;
    } else {
        final ResourceBundleEditorViewElement selectedElement = resourceBundleEditor.getSelectedElementIfOnlyOne();
        if (selectedElement == null) {
            return;
        }
        if (selectedElement instanceof PropertiesPrefixGroup) {
            final PropertiesPrefixGroup group = (PropertiesPrefixGroup) selectedElement;
            prefix = group.getPrefix();
            separator = group.getSeparator();
        } else if (selectedElement instanceof ResourceBundlePropertyStructureViewElement || selectedElement instanceof ResourceBundleFileStructureViewElement) {
            prefix = null;
            separator = null;
        } else {
            throw new IllegalStateException("unsupported type: " + selectedElement.getClass());
        }
    }
    final ResourceBundlePropertiesUpdateManager propertiesUpdateManager = resourceBundleEditor.getPropertiesInsertDeleteManager();
    final NewPropertyNameValidator nameValidator = new NewPropertyNameValidator(resourceBundleEditor, prefix, separator);
    final String keyToInsert;
    final IProperty anchor;
    IProperty selectedProperty = resourceBundleEditor.getSelectedProperty();
    if (propertiesUpdateManager.isAlphaSorted() || !propertiesUpdateManager.isSorted() || selectedProperty == null) {
        keyToInsert = Messages.showInputDialog(project, PropertiesBundle.message("new.property.dialog.name.prompt.text"), PropertiesBundle.message("new.property.dialog.title"), Messages.getQuestionIcon(), null, nameValidator);
        anchor = null;
    } else {
        final Pair<String, Boolean> keyNameAndInsertPlaceModification = Messages.showInputDialogWithCheckBox(PropertiesBundle.message("new.property.dialog.name.prompt.text"), PropertiesBundle.message("new.property.dialog.title"), PropertiesBundle.message("new.property.dialog.checkbox.text"), PropertiesComponent.getInstance().getBoolean(ADD_NEW_PROPERTY_AFTER_SELECTED_PROP, false), true, Messages.getQuestionIcon(), null, nameValidator);
        keyToInsert = keyNameAndInsertPlaceModification.getFirst();
        final Boolean insertAfterSelectedProperty = keyNameAndInsertPlaceModification.getSecond();
        PropertiesComponent.getInstance().setValue(ADD_NEW_PROPERTY_AFTER_SELECTED_PROP, insertAfterSelectedProperty, false);
        anchor = insertAfterSelectedProperty ? selectedProperty : null;
    }
    if (keyToInsert != null) {
        final ResourceBundlePropertiesUpdateManager updateManager = resourceBundleEditor.getPropertiesInsertDeleteManager();
        final Runnable insertionAction = () -> {
            if (anchor == null) {
                updateManager.insertNewProperty(keyToInsert, "");
            } else {
                final String anchorKey = anchor.getKey();
                LOG.assertTrue(anchorKey != null);
                updateManager.insertAfter(keyToInsert, "", anchorKey);
            }
        };
        ResourceBundleEditor finalResourceBundleEditor = resourceBundleEditor;
        ApplicationManager.getApplication().runWriteAction(() -> {
            WriteCommandAction.runWriteCommandAction(bundle.getProject(), insertionAction);
            finalResourceBundleEditor.flush();
        });
        resourceBundleEditor.updateTreeRoot();
        resourceBundleEditor.getStructureViewComponent().getTreeBuilder().queueUpdate().doWhenDone(() -> finalResourceBundleEditor.selectProperty(keyToInsert));
    }
}