Examples with ISourceProviderService org.eclipse.ui.services.ISourceProviderService used on opensource projects

Example 11 with ISourceProviderService

use of org.eclipse.ui.services.ISourceProviderService in project yamcs-studio by yamcs.

the class ArchiveView method isRefreshEnabled.

public boolean isRefreshEnabled() {
    // Not necessarily on the SWT thread. This is a bit of a risk. Maybe we should do a blocking
    // Display.getDefault().syncExec
    IWorkbenchWindow window = getViewSite().getWorkbenchWindow();
    ISourceProviderService service = (ISourceProviderService) window.getService(ISourceProviderService.class);
    RefreshStateProvider commandState = (RefreshStateProvider) service.getSourceProvider(RefreshStateProvider.STATE_KEY_ENABLED);
    return (Boolean) commandState.getCurrentState().get(RefreshStateProvider.STATE_KEY_ENABLED);
}

Example 12 with ISourceProviderService

use of org.eclipse.ui.services.ISourceProviderService in project yamcs-studio by yamcs.

the class ArchiveView method createPartControl.

@Override
public void createPartControl(Composite parent) {
    ResourceManager resourceManager = new LocalResourceManager(JFaceResources.getResources(), parent);
    seekImage = resourceManager.createImage(RCPUtils.getImageDescriptor(ArchiveView.class, "icons/seek.png"));
    playImage = resourceManager.createImage(RCPUtils.getImageDescriptor(ArchiveView.class, "icons/play.png"));
    pauseImage = resourceManager.createImage(RCPUtils.getImageDescriptor(ArchiveView.class, "icons/pause.png"));
    forwardImage = resourceManager.createImage(RCPUtils.getImageDescriptor(ArchiveView.class, "icons/forward.png"));
    forward2xImage = resourceManager.createImage(RCPUtils.getImageDescriptor(ArchiveView.class, "icons/forward2x.png"));
    forward4xImage = resourceManager.createImage(RCPUtils.getImageDescriptor(ArchiveView.class, "icons/forward4x.png"));
    forward8xImage = resourceManager.createImage(RCPUtils.getImageDescriptor(ArchiveView.class, "icons/forward8x.png"));
    forward16xImage = resourceManager.createImage(RCPUtils.getImageDescriptor(ArchiveView.class, "icons/forward16x.png"));
    leaveReplayImage = resourceManager.createImage(RCPUtils.getImageDescriptor(ArchiveView.class, "icons/redo.png"));
    createActions();
    indexReceiver = new ArchiveIndexReceiver();
    parent.setLayout(new FillLayout());
    Composite contentArea = new Composite(parent, SWT.NONE);
    contentArea.setLayoutData(new GridData(GridData.FILL_BOTH));
    GridLayout gl = new GridLayout();
    gl.marginWidth = 0;
    gl.marginHeight = 0;
    contentArea.setLayout(gl);
    Composite locationComp = new Composite(contentArea, SWT.EMBEDDED);
    locationComp.setLayoutData(new GridData(GridData.FILL_BOTH));
    java.awt.Frame frame = SWT_AWT.new_Frame(locationComp);
    archivePanel = new ArchivePanel(this);
    archivePanel.setPreferredSize(new Dimension(300, 400));
    frame.addComponentListener(new ComponentAdapter() {

        @Override
        public void componentResized(ComponentEvent e) {
            archivePanel.onWindowResized();
        }
    });
    frame.add(archivePanel);
    replayComposite = new Composite(contentArea, SWT.NONE);
    replayCompositeGridData = new GridData(GridData.FILL_HORIZONTAL);
    replayComposite.setLayoutData(replayCompositeGridData);
    gl = new GridLayout(4, false);
    gl.marginHeight = 0;
    gl.verticalSpacing = 0;
    gl.horizontalSpacing = 0;
    replayComposite.setLayout(gl);
    // current time / jump date / jump time / jump button
    Composite timeComposite = new Composite(replayComposite, SWT.NONE);
    GridData gd = new GridData();
    gd.horizontalAlignment = SWT.LEFT;
    // gd.widthHint = 140;
    // gd.grabExcessHorizontalSpace = true;
    timeComposite.setLayoutData(gd);
    gl = new GridLayout(4, false);
    gl.marginHeight = 0;
    gl.marginWidth = 0;
    gl.verticalSpacing = 0;
    gl.horizontalSpacing = 0;
    timeComposite.setLayout(gl);
    replayTimeLabel = new Label(timeComposite, SWT.NONE);
    FontData[] fd = replayTimeLabel.getFont().getFontData();
    fd[0].setHeight(fd[0].getHeight() - 2);
    // TODO dispose this font!
    replayTimeLabel.setFont(new Font(parent.getDisplay(), fd));
    // ugh...
    replayTimeLabel.setText("                             ");
    seekDate = new DateTime(timeComposite, SWT.DATE | SWT.LONG | SWT.DROP_DOWN | SWT.BORDER);
    seekTime = new DateTime(timeComposite, SWT.TIME | SWT.LONG | SWT.BORDER);
    seekButton = new Button(timeComposite, SWT.PUSH);
    seekButton.setImage(seekImage);
    seekButton.setToolTipText("Seek Specified Time");
    seekButton.addListener(SWT.Selection, evt -> {
        long seekInstant = TimeEncoding.fromCalendar(RCPUtils.toCalendar(seekDate, seekTime));
        archivePanel.seekReplay(seekInstant);
    });
    // play / pause / forward
    Composite controlsComposite = new Composite(replayComposite, SWT.NONE);
    gd = new GridData();
    gd.horizontalAlignment = SWT.CENTER;
    gd.grabExcessHorizontalSpace = true;
    controlsComposite.setLayoutData(gd);
    gl = new GridLayout(3, false);
    gl.marginHeight = 0;
    gl.marginWidth = 0;
    gl.verticalSpacing = 0;
    gl.horizontalSpacing = 0;
    controlsComposite.setLayout(gl);
    playButton = new Button(controlsComposite, SWT.PUSH);
    playButton.setImage(playImage);
    playButton.setToolTipText("Play");
    playButton.addListener(SWT.Selection, evt -> {
        if (playButton.getImage().equals(playImage))
            RCPUtils.runCommand("org.yamcs.studio.core.ui.processor.playCommand");
        else
            RCPUtils.runCommand("org.yamcs.studio.core.ui.processor.pauseCommand");
    });
    forwardButton = new Button(controlsComposite, SWT.PUSH);
    forwardButton.setImage(forwardImage);
    forwardButton.setToolTipText("Forward");
    forwardButton.addListener(SWT.Selection, evt -> {
        RCPUtils.runCommand("org.yamcs.studio.core.ui.processor.forwardCommand");
    });
    Composite buttonWrapper = new Composite(replayComposite, SWT.NONE);
    gd = new GridData();
    gd.horizontalAlignment = SWT.RIGHT;
    gd.widthHint = 140;
    buttonWrapper.setLayoutData(gd);
    gl = new GridLayout();
    gl.horizontalSpacing = 0;
    gl.verticalSpacing = 0;
    gl.marginHeight = 0;
    gl.marginWidth = 0;
    buttonWrapper.setLayout(gl);
    leaveReplayButton = new Button(buttonWrapper, SWT.PUSH);
    leaveReplayButton.setImage(leaveReplayImage);
    leaveReplayButton.setToolTipText("Back to Realtime");
    leaveReplayButton.addListener(SWT.Selection, evt -> {
        RCPUtils.runCommand("org.yamcs.studio.core.ui.processor.leaveReplay");
    });
    gd = new GridData();
    gd.horizontalAlignment = SWT.RIGHT;
    buttonWrapper.setLayoutData(gd);
    ISourceProviderService service = (ISourceProviderService) getSite().getService(ISourceProviderService.class);
    processorState = (ProcessorStateProvider) service.getSourceProvider(ProcessorStateProvider.STATE_KEY_PROCESSING);
    processorState.addSourceProviderListener(this);
    connectionState = (ConnectionStateProvider) service.getSourceProvider(ConnectionStateProvider.STATE_KEY_CONNECTED);
    connectionState.addSourceProviderListener(this);
    indexReceiver.setIndexListener(this);
    TimeCatalogue.getInstance().addTimeListener(this);
    YamcsPlugin.getDefault().addYamcsConnectionListener(this);
    ManagementCatalogue.getInstance().addInstanceListener(this);
    updateState();
}