Examples with IErlModel org.erlide.engine.model.root.IErlModel used on opensource projects

Example 16 with IErlModel

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

the class CompilerPreferencePage method doLinkActivated.

void doLinkActivated(final Link widget) {
    if (isProjectPreferencePage()) {
        openWorkspacePreferences(null);
    } else {
        final List<IProject> erlProjects = new ArrayList<>();
        final Set<IProject> projectsWithSpecifics = new HashSet<>();
        final IErlModel model = ErlangEngine.getInstance().getModel();
        try {
            for (final IErlProject ep : model.getErlangProjects()) {
                final IProject p = ep.getWorkspaceProject();
                if (hasProjectSpecificOptions(p)) {
                    projectsWithSpecifics.add(p);
                }
                erlProjects.add(p);
            }
        } catch (final ErlModelException e) {
        }
        final ProjectSelectionDialog dialog = new ProjectSelectionDialog(getShell(), erlProjects, projectsWithSpecifics);
        if (dialog.open() == Window.OK) {
            final IProject res = (IProject) dialog.getFirstResult();
            openProjectProperties(res);
        }
    }
}

Example 17 with IErlModel

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

the class ErlangExternalEditorInputFactory method createElement.

@Override
public IAdaptable createElement(final IMemento memento) {
    // Get the file name.
    final String externalModulePath = memento.getString(ErlangExternalEditorInputFactory.TAG_EXTERNAL_MODULE_PATH);
    if (externalModulePath == null) {
        return null;
    }
    IErlModule module;
    try {
        final IErlModel model = ErlangEngine.getInstance().getModel();
        module = ErlangEngine.getInstance().getModelUtilService().getModuleFromExternalModulePath(model, externalModulePath);
    } catch (final ErlModelException e1) {
        return null;
    }
    if (module == null) {
        return null;
    }
    // Get the file name.
    final String uriString = memento.getString(ErlangExternalEditorInputFactory.TAG_URI);
    if (uriString == null) {
        return null;
    }
    URI uri;
    try {
        uri = new URI(uriString);
    } catch (final URISyntaxException e) {
        return null;
    }
    try {
        return new ErlangExternalEditorInput(EFS.getStore(uri), module);
    } catch (final CoreException e) {
        return null;
    }
}

Example 18 with IErlModel

use of org.erlide.engine.model.root.IErlModel 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 19 with IErlModel

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

the class AbstractErlSelection method getSearchPath.

@Override
public OtpErlangList getSearchPath() {
    final IProject project = file.getProject();
    final IErlModel model = ErlangEngine.getInstance().getModel();
    final IErlProject actualProject = model.getErlangProject(project);
    final IPath projectLocation = actualProject.getWorkspaceProject().getLocation();
    final Collection<IPath> sourcDirs = actualProject.getProperties().getSourceDirs();
    final OtpErlangString[] searchPath = new OtpErlangString[sourcDirs.size()];
    int i = 0;
    for (final IPath src : sourcDirs) {
        searchPath[i++] = new OtpErlangString(projectLocation.append(src).toOSString());
    }
    return new OtpErlangList(searchPath);
}

Example 20 with IErlModel

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

the class ErlModelUtils method getModule.

public static IErlModule getModule(final IEditorInput editorInput) throws CoreException {
    if (editorInput instanceof IFileEditorInput) {
        final IFileEditorInput input = (IFileEditorInput) editorInput;
        final IFile file = input.getFile();
        final IErlModel model = ErlangEngine.getInstance().getModel();
        IErlModule module = model.findModule(file);
        if (module != null) {
            return module;
        }
        final IPath path = file.getLocation();
        Charset encoding;
        try {
            encoding = Charset.forName(file.getCharset());
        } catch (Exception e) {
            encoding = Charsets.UTF_8;
        }
        module = model.getModuleFromFile(model, file.getName(), path, encoding);
        module.setResource(file);
        return module;
    }
    if (editorInput instanceof ErlangExternalEditorInput) {
        final ErlangExternalEditorInput erlangExternalEditorInput = (ErlangExternalEditorInput) editorInput;
        return erlangExternalEditorInput.getModule();
    }
    final String path = ErlModelUtils.getPathForInput(editorInput);
    if (path == null) {
        return null;
    }
    final IErlElementLocator model = ErlangEngine.getInstance().getModel();
    final IErlModule module = ErlangEngine.getInstance().getModelFindService().findModule(model, null, null, path, IErlElementLocator.Scope.ALL_PROJECTS);
    if (module != null) {
        return module;
    }
    final Charset encoding = ErlModelUtils.getEncodingForInput(editorInput);
    final IPath p = new Path(path);
    return ErlangEngine.getInstance().getModel().getModuleFromFile(null, p.lastSegment(), p, encoding);
}