Examples with VirtualFile com.intellij.openapi.vfs.VirtualFile used on opensource projects

Example 31 with VirtualFile

use of com.intellij.openapi.vfs.VirtualFile in project buck by facebook.

the class BuckGotoProvider method getGotoDeclarationTarget.

@Override
public PsiElement getGotoDeclarationTarget(@Nullable PsiElement source, Editor editor) {
    if (source != null && source.getLanguage() instanceof BuckLanguage) {
        // The parent type of the element must be BuckValue.
        BuckValue value = PsiTreeUtil.getParentOfType(source, BuckValue.class);
        if (value == null) {
            return null;
        }
        final Project project = editor.getProject();
        if (project == null) {
            return null;
        }
        String target = source.getText();
        if ((target.startsWith("'") && target.endsWith("'")) || (target.startsWith("\"") && target.endsWith("\""))) {
            target = target.substring(1, target.length() - 1);
        }
        VirtualFile targetFile = // Try to find the BUCK file
        Optional.fromNullable(BuckBuildUtil.getBuckFileFromAbsoluteTarget(project, target)).or(Optional.fromNullable(source.getContainingFile().getParent().getVirtualFile().findFileByRelativePath(target))).orNull();
        if (targetFile == null) {
            return null;
        }
        project.getMessageBus().syncPublisher(IntellijBuckAction.EVENT).consume(this.getClass().toString());
        return PsiManager.getInstance(project).findFile(targetFile);
    }
    return null;
}

Example 32 with VirtualFile

use of com.intellij.openapi.vfs.VirtualFile in project buck by facebook.

the class BuckToolWindowFactory method handleClickOnError.

private void handleClickOnError(BuckTreeNodeDetailError node) {
    TreeNode parentNode = node.getParent();
    if (parentNode instanceof BuckTreeNodeFileError) {
        BuckTreeNodeFileError buckParentNode = (BuckTreeNodeFileError) parentNode;
        DataContext dataContext = DataManager.getInstance().getDataContext();
        Project project = DataKeys.PROJECT.getData(dataContext);
        String relativePath = buckParentNode.getFilePath().replace(project.getBasePath(), "");
        VirtualFile virtualFile = project.getBaseDir().findFileByRelativePath(relativePath);
        OpenFileDescriptor openFileDescriptor = new OpenFileDescriptor(project, virtualFile, node.getLine() - 1, node.getColumn() - 1);
        openFileDescriptor.navigate(true);
    }
}

Example 33 with VirtualFile

use of com.intellij.openapi.vfs.VirtualFile in project buck by facebook.

the class BuckCopyPasteProcessor method referenceNameToBuckFile.

private VirtualFile referenceNameToBuckFile(Project project, String reference) {
    // First test if it is a absolute path of a file.
    File tryFile = new File(reference);
    if (tryFile != null) {
        VirtualFile file = VfsUtil.findFileByIoFile(tryFile, true);
        if (file != null) {
            return BuckBuildUtil.getBuckFileFromDirectory(file.getParent());
        }
    }
    // Try class firstly.
    PsiClass classElement = JavaPsiFacade.getInstance(project).findClass(reference, GlobalSearchScope.allScope(project));
    if (classElement != null) {
        VirtualFile file = PsiUtilCore.getVirtualFile(classElement);
        return BuckBuildUtil.getBuckFileFromDirectory(file.getParent());
    }
    // Then try package.
    PsiPackage packageElement = JavaPsiFacade.getInstance(project).findPackage(reference);
    if (packageElement != null) {
        PsiDirectory directory = packageElement.getDirectories()[0];
        return BuckBuildUtil.getBuckFileFromDirectory(directory.getVirtualFile());
    }
    // Extract the package from the reference.
    int index = reference.lastIndexOf(".");
    if (index == -1) {
        return null;
    }
    reference = reference.substring(0, index);
    // Try to find the package again.
    packageElement = JavaPsiFacade.getInstance(project).findPackage(reference);
    if (packageElement != null) {
        PsiDirectory directory = packageElement.getDirectories()[0];
        return BuckBuildUtil.getBuckFileFromDirectory(directory.getVirtualFile());
    }
    return null;
}

Example 34 with VirtualFile

use of com.intellij.openapi.vfs.VirtualFile in project android-selector-intellij-plugin by importre.

the class AndroidSelector method actionPerformed.

@Override
public void actionPerformed(AnActionEvent e) {
    final VirtualFile dir = e.getData(LangDataKeys.VIRTUAL_FILE);
    if (dir == null) {
        return;
    }
    Project project = e.getProject();
    AndroidSelectorDialog dialog = new AndroidSelectorDialog(project, dir);
    dialog.show();
}

Example 35 with VirtualFile

use of com.intellij.openapi.vfs.VirtualFile in project android-selector-intellij-plugin by importre.

the class AndroidSelectorDialog method createDrawableV21.

private void createDrawableV21(String filename, String color, String pressed) throws Exception {
    VirtualFile child = dir.findChild(drawableV21Dir);
    if (child == null) {
        child = dir.createChildDirectory(null, drawableV21Dir);
    }
    VirtualFile newXmlFile = child.findChild(filename);
    if (newXmlFile != null && newXmlFile.exists()) {
        newXmlFile.delete(null);
    }
    newXmlFile = child.createChildData(null, filename);
    DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
    DocumentBuilder builder = factory.newDocumentBuilder();
    Document doc = builder.newDocument();
    Element root = doc.createElement("ripple");
    root.setAttributeNS(nsUri, "xmlns:android", androidUri);
    root.setAttribute("android:color", pressed);
    doc.appendChild(root);
    Element item = doc.createElement("item");
    item.setAttribute("android:drawable", color);
    root.appendChild(item);
    OutputStream os = newXmlFile.getOutputStream(null);
    PrintWriter out = new PrintWriter(os);
    StringWriter writer = new StringWriter();
    TransformerFactory tf = TransformerFactory.newInstance();
    Transformer transformer = tf.newTransformer();
    transformer.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, "no");
    transformer.setOutputProperty(OutputKeys.INDENT, "yes");
    transformer.setOutputProperty(INDENT_SPACE, "4");
    transformer.transform(new DOMSource(doc), new StreamResult(writer));
    out.println(writer.getBuffer().toString());
    out.close();
}