Examples with IErlElement org.erlide.engine.model.IErlElement used on opensource projects

Example 61 with IErlElement

use of org.erlide.engine.model.IErlElement in project erlide_eclipse by erlang.

the class SimpleCodeInspectionHandler method handleLargeModulesCall.

private void handleLargeModulesCall(final IErlSelection wranglerSelection, final Shell shell) {
    CodeInspectionViewsManager.hideView(CodeInspectionViewsManager.CODE_INSPECTION_VIEW, SimpleCodeInspectionHandler.LARGE_MODULES_VIEW_ID);
    final InputDialog dialog = new InputDialog(shell, "Lines of a large module", "Lines of a large module:", "", new IntegerInputValidator());
    final int ret = dialog.open();
    if (ret == Window.CANCEL) {
        return;
    }
    final int lines = Integer.parseInt(dialog.getValue());
    final RpcResult res = WranglerBackendManager.getRefactoringBackend().callInspection("large_modules_eclipse", "ixi", lines, wranglerSelection.getSearchPath(), GlobalParameters.getTabWidth());
    ArrayList<IErlElement> modules = new ArrayList<>();
    try {
        final OtpErlangObject obj = res.getValue();
        final OtpErlangTuple restuple = (OtpErlangTuple) obj;
        final OtpErlangAtom resindicator = (OtpErlangAtom) restuple.elementAt(0);
        if ("ok".equals(resindicator.atomValue())) {
            final OtpErlangList modList = (OtpErlangList) restuple.elementAt(1);
            modules = createErlModuleList(modList);
        } else {
            final OtpErlangString s = (OtpErlangString) restuple.elementAt(1);
            MessageDialog.openError(shell, "Error", s.stringValue());
            return;
        }
    } catch (final Exception e) {
        ErlLogger.error(e);
    }
    if (!modules.isEmpty()) {
        CodeInspectionViewsManager.showErlElements("Large modules", modules, SimpleCodeInspectionHandler.LARGE_MODULES_VIEW_ID);
    } else {
        MessageDialog.openInformation(shell, "No result", "There is no large module with the specified parameter!");
    }
}

Example 62 with IErlElement

use of org.erlide.engine.model.IErlElement in project erlide_eclipse by erlang.

the class SimpleCodeInspectionHandler method handleNonTailRecursiveCall.

private void handleNonTailRecursiveCall(final IErlSelection wranglerSelection, final Shell shell) {
    CodeInspectionViewsManager.hideView(SimpleCodeInspectionHandler.NON_TAIL_RECURSIVE_VIEW_ID);
    try {
        final String inFile = "non_tail_recursive_servers_in_file_eclipse";
        final String inProject = "non_tail_recursive_servers_in_dirs_eclipse";
        final Boolean answer = MessageDialog.openQuestion(shell, "Find non tail recursive servers", "Would you like to run the scan in the whole project?");
        String function = "";
        RpcResult res = null;
        if (!answer) {
            function = inFile;
            res = WranglerBackendManager.getRefactoringBackend().callInspection(function, "sxi", wranglerSelection.getFilePath(), wranglerSelection.getSearchPath(), GlobalParameters.getTabWidth());
        } else {
            function = inProject;
            res = WranglerBackendManager.getRefactoringBackend().callInspection(function, "xi", wranglerSelection.getSearchPath(), GlobalParameters.getTabWidth());
        }
        final ArrayList<IErlElement> elements = processFunctionResult(shell, res);
        if (elements == null) {
            return;
        }
        if (!elements.isEmpty()) {
            CodeInspectionViewsManager.showErlElements("Non tail recursive servers", elements, SimpleCodeInspectionHandler.NON_TAIL_RECURSIVE_VIEW_ID);
        } else {
            MessageDialog.openInformation(shell, "No result", "Could not found any non tail recursive server!");
        }
    } catch (final Exception e) {
        ErlLogger.error(e);
    }
}

Example 63 with IErlElement

use of org.erlide.engine.model.IErlElement in project erlide_eclipse by erlang.

the class DefaultErlangFoldingStructureProvider method computeAdditions.

private void computeAdditions(final Collection<? extends IErlElement> elements, final Map<ErlangProjectionAnnotation, Position> map) throws ErlModelException {
    if (elements == null) {
        return;
    }
    for (final IErlElement element : elements) {
        computeAdditions(element, map);
        if (element instanceof IParent) {
            final IParent parent = (IParent) element;
            computeAdditions(parent.getChildren(), map);
        }
    }
}

Example 64 with IErlElement

use of org.erlide.engine.model.IErlElement in project erlide_eclipse by erlang.

the class EditorUtility method openInEditor.

/**
 * Opens an Erlang editor for an element (IErlElement, IFile, IStorage...)
 *
 * @return the IEditorPart or null if wrong element type or opening failed
 */
public static IEditorPart openInEditor(final Object inputElement, final boolean activate) throws PartInitException {
    final IEditorInput input = EditorUtility.getEditorInput(inputElement);
    if (input == null) {
        return null;
    }
    final IEditorPart editorPart = EditorUtility.openInEditor(input, EditorUtility.getEditorID(input, inputElement), activate);
    if (editorPart != null && inputElement instanceof IErlElement) {
        EditorUtility.revealInEditor(editorPart, (IErlElement) inputElement);
        return editorPart;
    }
    if (inputElement instanceof IFile) {
        return EditorUtility.openInEditor((IFile) inputElement, activate);
    }
    return null;
}

Example 65 with IErlElement

use of org.erlide.engine.model.IErlElement in project erlide_eclipse by erlang.

the class EditorUtility method getEditorInput.

private static IEditorInput getEditorInput(final IErlElement element0) {
    IErlElement element = element0;
    final IResource resource = element.getResource();
    if (resource instanceof IFile) {
        IFile file = (IFile) resource;
        file = EditorUtility.resolveFile(file);
        return new FileEditorInput(file);
    }
    String filePath = element.getFilePath();
    while (filePath == null) {
        final IParent parent = element.getParent();
        if (parent instanceof IErlElement) {
            element = (IErlElement) parent;
            filePath = element.getFilePath();
        } else {
            break;
        }
    }
    if (filePath != null) {
        final IPath path = new Path(filePath);
        IFileStore fileStore = EFS.getLocalFileSystem().getStore(path.removeLastSegments(1));
        fileStore = fileStore.getChild(path.lastSegment());
        final IFileInfo fetchInfo = fileStore.fetchInfo();
        if (!fetchInfo.isDirectory() && fetchInfo.exists()) {
            if (element instanceof IErlModule && element.getParent() instanceof IErlExternal) {
                return new ErlangExternalEditorInput(fileStore, (IErlModule) element);
            }
            return new FileStoreEditorInput(fileStore);
        }
    }
    return null;
}