Examples with ErlangEditor org.erlide.ui.editors.erl.ErlangEditor used on opensource projects

Example 6 with ErlangEditor

use of org.erlide.ui.editors.erl.ErlangEditor in project erlide_eclipse by erlang.

the class WranglerUtils method notifyErlide.

/**
 * Notifies Erlide about the changed files.
 *
 * @param changedFiles
 *            changed files
 */
public static void notifyErlide(final List<ChangedFile> changedFiles) {
    final IErlModel model = ErlangEngine.getInstance().getModel();
    for (final ChangedFile f : changedFiles) {
        IFile file;
        try {
            file = WranglerUtils.getFileFromPath(f.getNewPath());
            final IErlElement element = model.findElement(file);
            final IErlModule m = (IErlModule) element;
            m.resourceChanged(null);
            final IEditorPart editor = GlobalParameters.getEditor();
            if (editor instanceof ErlangEditor) {
                ((ErlangEditor) editor).resetAndCacheScannerAndParser();
            }
            model.notifyChange(m);
        } catch (final Exception e) {
            ErlLogger.error(e);
        }
    }
}

Example 7 with ErlangEditor

use of org.erlide.ui.editors.erl.ErlangEditor in project erlide_eclipse by erlang.

the class ExpandCollapseAllHandler method execute.

@Override
public Object execute(final ExecutionEvent event) throws ExecutionException {
    final IEditorPart activeEditor = HandlerUtil.getActiveEditor(event);
    if (!(activeEditor instanceof ErlangEditor)) {
        return null;
    }
    final ErlangEditor editor = (ErlangEditor) activeEditor;
    final boolean collapse = "collapse".equals(event.getParameter("org.erlide.ui.commands.expandCollapseParameter"));
    final boolean comments = "comments".equals(event.getParameter("org.erlide.ui.commands.foldWhatParameter"));
    editor.expandCollapseFunctionsOrComments(collapse, comments);
    return null;
}

Example 8 with ErlangEditor

use of org.erlide.ui.editors.erl.ErlangEditor in project erlide_eclipse by erlang.

the class DefaultErlangFoldingStructureProvider method install.

@Override
public void install(final ITextEditor editor, final ProjectionViewer viewer) {
    if (editor instanceof ErlangEditor) {
        fFirstTimeInitialCollapse = true;
        fEditor = editor;
        fViewer = viewer;
        fViewer.addProjectionListener(this);
        final IErlModel mdl = ErlangEngine.getInstance().getModel();
        mdl.addModelChangeListener(this);
    }
}

Example 9 with ErlangEditor

use of org.erlide.ui.editors.erl.ErlangEditor in project erlide_eclipse by erlang.

the class EditorUtility method getAllErlangEditors.

public static Collection<IEditorPart> getAllErlangEditors() {
    final List<IEditorPart> result = Lists.newArrayList();
    final IWorkbench workbench = ErlideUIPlugin.getDefault().getWorkbench();
    for (final IWorkbenchWindow i : workbench.getWorkbenchWindows()) {
        for (final IWorkbenchPage j : i.getPages()) {
            for (final IEditorReference editorReference : j.getEditorReferences()) {
                final IEditorPart editorPart = editorReference.getEditor(false);
                if (editorPart instanceof ErlangEditor) {
                    result.add(editorPart);
                }
            }
        }
    }
    return result;
}

Example 10 with ErlangEditor

use of org.erlide.ui.editors.erl.ErlangEditor in project erlide_eclipse by erlang.

the class ConvertMultiStringQuickFix method appliesAt.

@Override
public boolean appliesAt(final IQuickAssistInvocationContext invocationContext) {
    final ISourceViewer viewer = invocationContext.getSourceViewer();
    final IEditorPart editorPart = PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage().getActiveEditor();
    if (!(editorPart instanceof ErlangEditor)) {
        return false;
    }
    final ErlangEditor editor = (ErlangEditor) editorPart;
    if (editor.getViewer() != viewer) {
        return false;
    }
    final IErlModule module = editor.getModule();
    final int offset = invocationContext.getOffset();
    final ErlToken token = module.getScanner().getTokenAt(offset);
    if (token == null || token.getKind() != ErlToken.KIND_STRING) {
        return false;
    }
    final IDocument doc = viewer.getDocument();
    String text;
    try {
        text = doc.get(token.getOffset(), token.getLength());
        if (text.contains("\n")) {
            return true;
        }
    } catch (final BadLocationException e) {
    }
    return false;
}