Examples with ProjectController org.gephi.project.api.ProjectController used on opensource projects

Example 11 with ProjectController

use of org.gephi.project.api.ProjectController in project gephi by gephi.

the class MultiProcessor method process.

@Override
public void process() {
    if (containers.length <= 1) {
        throw new RuntimeException("This processor can only handle multiple containers");
    }
    ProjectController pc = Lookup.getDefault().lookup(ProjectController.class);
    for (ContainerUnloader container : containers) {
        if (workspace != null) {
            pc.openWorkspace(workspace);
        } else {
            workspace = pc.newWorkspace(pc.getCurrentProject());
        }
        processConfiguration(container, workspace);
        process(container, workspace);
        workspace = null;
    }
    //Clean
    workspace = null;
    graphModel = null;
    containers = null;
    progressTicket = null;
}

Example 12 with ProjectController

use of org.gephi.project.api.ProjectController in project gephi by gephi.

the class DefaultProcessor method process.

@Override
public void process() {
    if (containers.length > 1) {
        throw new RuntimeException("This processor can only handle single containers");
    }
    ContainerUnloader container = containers[0];
    //Workspace
    ProjectController pc = Lookup.getDefault().lookup(ProjectController.class);
    if (workspace == null) {
        workspace = pc.newWorkspace(pc.getCurrentProject());
        pc.openWorkspace(workspace);
    }
    processConfiguration(container, workspace);
    if (container.getSource() != null) {
        pc.setSource(workspace, container.getSource());
    }
    process(container, workspace);
    //Clean
    workspace = null;
    graphModel = null;
    containers = null;
    progressTicket = null;
}

Example 13 with ProjectController

use of org.gephi.project.api.ProjectController in project gephi by gephi.

the class StandardTest method setUp.

@BeforeMethod
public void setUp() {
    ProjectController projectController = Lookup.getDefault().lookup(ProjectController.class);
    projectController.newProject();
    workspace = projectController.getCurrentWorkspace();
    graphModel = Lookup.getDefault().lookup(GraphController.class).getGraphModel(workspace);
}

Example 14 with ProjectController

use of org.gephi.project.api.ProjectController in project gephi by gephi.

the class FilterControllerImpl method exportToNewWorkspace.

@Override
public void exportToNewWorkspace(Query query) {
    Graph result;
    if (model.getCurrentQuery() == query) {
        GraphView view = model.getCurrentResult();
        if (view == null) {
            return;
        }
        result = model.getGraphModel().getGraph(view);
    } else {
        FilterProcessor processor = new FilterProcessor();
        GraphModel graphModel = model.getGraphModel();
        result = (Graph) processor.process((AbstractQueryImpl) query, graphModel);
    }
    final Graph graphView = result;
    new Thread(new Runnable() {

        @Override
        public void run() {
            ProgressTicketProvider progressProvider = Lookup.getDefault().lookup(ProgressTicketProvider.class);
            ProgressTicket ticket = null;
            if (progressProvider != null) {
                String msg = NbBundle.getMessage(FilterControllerImpl.class, "FilterController.exportToNewWorkspace.task");
                ticket = progressProvider.createTicket(msg, null);
            }
            Progress.start(ticket);
            ProjectController pc = Lookup.getDefault().lookup(ProjectController.class);
            Workspace newWorkspace = pc.newWorkspace(pc.getCurrentProject());
            GraphModel graphModel = Lookup.getDefault().lookup(GraphController.class).getGraphModel(newWorkspace);
            graphModel.bridge().copyNodes(graphView.getNodes().toArray());
            Progress.finish(ticket);
            String workspaceName = newWorkspace.getLookup().lookup(WorkspaceInformation.class).getName();
        //StatusDisplayer.getDefault().setStatusText(NbBundle.getMessage(FilterControllerImpl.class, "FilterController.exportToNewWorkspace.status", workspaceName));
        }
    }, "Export filter to workspace").start();
}

Example 15 with ProjectController

use of org.gephi.project.api.ProjectController in project gephi by gephi.

the class ExportControllerImpl method exportFile.

@Override
public void exportFile(File file, Exporter fileExporter) throws IOException {
    if (fileExporter.getWorkspace() == null) {
        ProjectController projectController = Lookup.getDefault().lookup(ProjectController.class);
        Workspace workspace = projectController.getCurrentWorkspace();
        fileExporter.setWorkspace(workspace);
    }
    if (fileExporter instanceof ByteExporter) {
        OutputStream stream = new BufferedOutputStream(new FileOutputStream(file));
        ((ByteExporter) fileExporter).setOutputStream(stream);
        try {
            fileExporter.execute();
        } catch (Exception ex) {
            try {
                stream.flush();
                stream.close();
            } catch (IOException exe) {
            }
            if (ex instanceof RuntimeException) {
                throw (RuntimeException) ex;
            }
            throw new RuntimeException(ex);
        }
        try {
            stream.flush();
            stream.close();
        } catch (IOException ex) {
        }
    } else if (fileExporter instanceof CharacterExporter) {
        Writer writer = new OutputStreamWriter(new FileOutputStream(file), "UTF-8");
        ((CharacterExporter) fileExporter).setWriter(writer);
        try {
            fileExporter.execute();
        } catch (Exception ex) {
            try {
                writer.flush();
                writer.close();
            } catch (IOException exe) {
            }
            if (ex instanceof RuntimeException) {
                throw (RuntimeException) ex;
            }
            throw new RuntimeException(ex);
        }
        try {
            writer.flush();
            writer.close();
        } catch (IOException ex) {
        }
    }
}