Examples with JSVarStatement com.intellij.lang.javascript.psi.JSVarStatement used on opensource projects

Example 1 with JSVarStatement

use of com.intellij.lang.javascript.psi.JSVarStatement in project intellij-plugins by JetBrains.

the class FlexMoveInnerClassProcessor method performRefactoring.

@Override
protected void performRefactoring(@NotNull UsageInfo[] usages) {
    try {
        ActionScriptCreateClassOrInterfaceFix.createClass(myClassName, myPackageName, myTargetDirectory, false);
    } catch (Exception e) {
        Messages.showErrorDialog(myProject, e.getMessage(), getCommandName());
        return;
    }
    final PsiFile sourceFile = myElement.getContainingFile();
    Collection<String> importsInTargetFile = new HashSet<>();
    Collection<String> namespacesInTargetFile = new HashSet<>();
    List<FormatFixer> formatters = new ArrayList<>();
    //JSRefactoringUtil.addRemovalFormatters(mySourceClass, myMembersToMove, Condition.TRUE, Condition.TRUE, postponedFormatters);
    JSClass targetClass = myElement instanceof JSClass ? (JSClass) myElement : null;
    JSRefactoringUtil.fixOutgoingReferences(myElement, importsInTargetFile, namespacesInTargetFile, Collections.singletonList(((JSAttributeListOwner) myElement)), targetClass, false, false);
    myElement.setName(myClassName);
    Collection<UsageInfo> usagesToProcess = new ArrayList<>(Arrays.asList(usages));
    for (Iterator<UsageInfo> i = usagesToProcess.iterator(); i.hasNext(); ) {
        UsageInfo usage = i.next();
        PsiElement element;
        if (usage instanceof NonCodeUsageInfo || (element = usage.getElement()) == null || !PsiTreeUtil.isAncestor(myElement, element, false)) {
            continue;
        }
        if (element instanceof JSReferenceExpression) {
            ((JSReferenceExpression) element).bindToElement(myElement);
        } else if (element instanceof PsiNamedElement) {
            ((PsiNamedElement) element).setName(myClassName);
        } else {
            continue;
        }
        i.remove();
    }
    final PsiElement clazz = ActionScriptClassResolver.findClassByQNameStatic(StringUtil.getQualifiedName(myPackageName, myClassName), GlobalSearchScope.projectScope(myProject));
    PsiElement toInsert = myElement instanceof JSVariable ? JSRefactoringUtil.getVarStatementCopy((JSVariable) myElement) : myElement.copy();
    final PsiElement inserted = clazz.replace(toInsert);
    PsiFile insertedContainingFile = inserted.getContainingFile();
    JSQualifiedNamedElement newClass = inserted instanceof JSVarStatement ? ((JSVarStatement) inserted).getVariables()[0] : (JSQualifiedNamedElement) inserted;
    SmartPsiElementPointer<JSQualifiedNamedElement> newClassPointer = SmartPointerManager.getInstance(myProject).createSmartPsiElementPointer(newClass);
    JSRefactoringUtil.handleDocCommentAndFormat(inserted, formatters);
    JSRefactoringUtil.deleteWithNoPostponedFormatting(myElement);
    if (myPackageName.length() > 0) {
        for (UsageInfo usage : usagesToProcess) {
            if (usage instanceof NonCodeUsageInfo || usage.getFile() != sourceFile)
                continue;
            final PsiElement element = usage.getElement();
            if (element == null)
                continue;
            ImportUtils.doImport(element, StringUtil.getQualifiedName(myPackageName, myClassName), true);
        }
    }
    JSRefactoringUtil.postProcess(sourceFile, newClass, Collections.singletonList(sourceFile), importsInTargetFile, namespacesInTargetFile, formatters, true, false);
    boolean makePublic = false;
    newClass = newClassPointer.getElement();
    List<NonCodeUsageInfo> nonCodeUsages = new ArrayList<>();
    for (UsageInfo usage : usagesToProcess) {
        if (usage instanceof NonCodeUsageInfo) {
            nonCodeUsages.add((NonCodeUsageInfo) usage);
        } else {
            JSReferenceExpression refExpr = (JSReferenceExpression) usage.getElement();
            if (refExpr == null) {
                continue;
            }
            makePublic |= JSPsiImplUtils.getQNameForMove(refExpr, newClass) != null;
            refExpr.bindToElement(newClass);
        }
    }
    JSChangeVisibilityUtil.setVisibility((JSAttributeListOwner) newClass, makePublic ? JSAttributeList.AccessType.PUBLIC : JSAttributeList.AccessType.PACKAGE_LOCAL);
    myNonCodeUsages = nonCodeUsages.toArray(new NonCodeUsageInfo[nonCodeUsages.size()]);
    if (myMoveCallback != null) {
        myMoveCallback.refactoringCompleted();
    }
    OpenFileDescriptor descriptor = new OpenFileDescriptor(myProject, insertedContainingFile.getVirtualFile(), newClass.getTextOffset());
    FileEditorManager.getInstance(myProject).openTextEditor(descriptor, true);
}

Example 2 with JSVarStatement

use of com.intellij.lang.javascript.psi.JSVarStatement in project intellij-plugins by JetBrains.

the class FlexCreateFieldFromDiagramAction method prepare.

public Runnable prepare(final Object element, DiagramBuilder builder) {
    final JSClass clazz = ((JSClass) element);
    if (!JSRefactoringUtil.checkReadOnlyStatus(clazz, null, getTemplatePresentation().getText()))
        return null;
    final JSCreateFieldDialog d = new JSCreateFieldDialog(clazz);
    if (!d.showAndGet()) {
        return null;
    }
    return () -> {
        if (d.getFieldType().contains(".")) {
            ImportUtils.doImport(clazz, d.getFieldType(), false);
        }
        StringBuilder var = new StringBuilder(JSVisibilityUtil.getVisibilityKeyword(JSAttributeList.AccessType.valueOf(d.getVisibility())));
        var.append(" ");
        if (d.isStatic()) {
            var.append("static ");
        }
        var.append(d.isConstant() ? "const " : "var ");
        var.append(d.getFieldName()).append(":").append(d.getFieldType());
        if (StringUtil.isNotEmpty(d.getInitializer())) {
            var.append("=").append(d.getInitializer());
        }
        var.append(JSCodeStyleSettings.getSemicolon(clazz.getContainingFile()));
        JSVarStatement varStatement = (JSVarStatement) JSChangeUtil.createStatementFromText(clazz.getProject(), var.toString(), JavaScriptSupportLoader.ECMA_SCRIPT_L4).getPsi();
        JSRefactoringUtil.addMemberToTargetClass(clazz, varStatement);
        new ECMAScriptImportOptimizer().processFile(clazz.getContainingFile()).run();
    };
}