Examples with AxisConfig org.csstudio.trends.databrowser3.model.AxisConfig used on opensource projects

Example 1 with AxisConfig

use of org.csstudio.trends.databrowser3.model.AxisConfig in project org.csstudio.display.builder by kasemir.

the class DataBrowserEditor method init.

/**
 * Initialize model from editor input
 *  {@inheritDoc}
 */
@Override
public void init(final IEditorSite site, final IEditorInput input) throws PartInitException {
    setSite(site);
    if (input instanceof DataBrowserModelEditorInput) {
        // Received model with input
        model = ((DataBrowserModelEditorInput) input).getModel();
        setInput(input);
    } else {
        // Create new model
        model = new Model();
        setInput(new DataBrowserModelEditorInput(input, model));
        // Load model content from file
        try (final InputStream stream = SingleSourcePlugin.getResourceHelper().getInputStream(input)) {
            if (stream != null)
                new XMLPersistence().load(model, stream);
        } catch (Exception ex) {
            throw new PartInitException(NLS.bind(Messages.ConfigFileErrorFmt, input.getName()), ex);
        }
    }
    // Update the editor's name from "Data Browser" to title of model or file name
    // See DataBrowserModelEditorInput.getName()
    setPartName(getEditorInput().getName());
    model_listener = new ModelListenerAdapter() {

        @Override
        public void changedSaveChangesBehavior(final boolean save_changes) {
            is_dirty = save_changes;
            firePropertyChange(IEditorPart.PROP_DIRTY);
        }

        @Override
        public void changedTitle() {
            setDirty(true);
        }

        @Override
        public void changedLayout() {
            setDirty(true);
        }

        @Override
        public void changedTiming() {
            setDirty(true);
        }

        @Override
        public void changedArchiveRescale() {
            setDirty(true);
        }

        @Override
        public void changedColorsOrFonts() {
            setDirty(true);
        }

        @Override
        public void changedTimerange() {
            setDirty(true);
        }

        @Override
        public void changeTimeAxisConfig() {
            setDirty(true);
        }

        @Override
        public void changedAxis(final Optional<AxisConfig> axis) {
            setDirty(true);
        }

        @Override
        public void itemAdded(final ModelItem item) {
            setDirty(true);
        }

        @Override
        public void itemRemoved(final ModelItem item) {
            setDirty(true);
        }

        @Override
        public void changedItemVisibility(final ModelItem item) {
            setDirty(true);
        }

        @Override
        public void changedItemLook(final ModelItem item) {
            site.getShell().getDisplay().asyncExec(() -> setDirty(true));
        }

        @Override
        public void changedItemDataConfig(PVItem item) {
            setDirty(true);
        }

        @Override
        public void scrollEnabled(final boolean scroll_enabled) {
            setDirty(true);
        }

        @Override
        public void changedAnnotations() {
            setDirty(true);
        }
    };
    model.addListener(model_listener);
}

Example 2 with AxisConfig

use of org.csstudio.trends.databrowser3.model.AxisConfig in project org.csstudio.display.builder by kasemir.

the class PlotDemo method createGUI.

// final private PlotListener listener = new PlotListener()
// {
// @Override
// public void scrollRequested(final boolean enable_scrolling)
// {
// System.out.println("Scroll enabled: " + enable_scrolling);
// scroll = enable_scrolling;
// }
// 
// @Override
// public void timeConfigRequested()
// {
// System.out.println("Time Config requested");
// }
// 
// @Override
// public void timeAxisChanged(final long start_ms, final long end_ms)
// {
// start_time = TimestampHelper.fromMillisecs(start_ms);
// end_time = TimestampHelper.fromMillisecs(end_ms);
// System.out.println("Time axis: " + start_time + " ... " + end_time);
// }
// 
// @Override
// public void valueAxisChanged(final int index, final double lower, final double upper)
// {
// System.out.println("Value axis " + index + ": " + lower + " ... " + upper);
// }
// 
// @Override
// public void droppedName(final String name)
// {
// System.out.println("Name dropped: " + name);
// }
// 
// @Override
// public void droppedPVName(final ProcessVariable name, final ArchiveDataSource archive)
// {
// System.out.println("PV Name dropped: " + name);
// }
// 
// @Override
// public void droppedFilename(final String file_name)
// {
// System.out.println("File Name dropped: " + file_name);
// }
// 
// @Override
// public void xyGraphConfigChanged(XYGraph newValue) {
// // TODO Auto-generated method stub
// 
// }
// 
// @Override
// public void removeAnnotationChanged(Annotation oldValue) {
// // TODO Auto-generated method stub
// 
// }
// 
// @Override
// public void addAnnotationChanged(Annotation newValue) {
// // TODO Auto-generated method stub
// 
// }
// 
// @Override
// public void backgroundColorChanged(Color newValue) {
// // TODO Auto-generated method stub
// 
// }
// 
// @Override
// public void timeAxisForegroundColorChanged(Color oldColor,
// Color newColor) {
// // TODO Auto-generated method stub
// 
// }
// 
// @Override
// public void valueAxisForegroundColorChanged(int index, Color oldColor,
// Color newColor) {
// // TODO Auto-generated method stub
// 
// }
// 
// @Override
// public void valueAxisTitleChanged(int index, String oldTitle,
// String newTitle) {
// // TODO Auto-generated method stub
// 
// }
// 
// @Override
// public void valueAxisAutoScaleChanged(int index, boolean oldAutoScale,
// boolean newAutoScale) {
// // TODO Auto-generated method stub
// 
// }
// 
// @Override
// public void traceNameChanged(int index, String oldName, String newName) {
// // TODO Auto-generated method stub
// 
// }
// 
// @Override
// public void traceYAxisChanged(int index, AxisConfig oldConfig,
// AxisConfig config) {
// // TODO Auto-generated method stub
// 
// }
// 
// @Override
// public void traceTypeChanged(int index, TraceType old,
// TraceType newTraceType) {
// // TODO Auto-generated method stub
// 
// }
// 
// @Override
// public void traceColorChanged(int index, Color old, Color newColor) {
// // TODO Auto-generated method stub
// 
// }
// 
// @Override
// public void valueAxisLogScaleChanged(int index, boolean old,
// boolean logScale) {
// // TODO Auto-generated method stub
// 
// }
// };
private void createGUI(final Composite parent) {
    final GridLayout layout = new GridLayout(1, false);
    parent.setLayout(layout);
    ModelBasedPlot plot;
    try {
        plot = new ModelBasedPlot(true);
    } catch (Exception e1) {
        e1.printStackTrace();
        return;
    }
    final FXCanvas canvas = new FXCanvas(parent, SWT.NONE);
    canvas.setScene(new Scene(plot.getPlot()));
    canvas.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true, layout.numColumns, 1));
    // [Done] button to end demo
    final Button ok = new Button(parent, SWT.PUSH);
    ok.setText("Done");
    ok.setLayoutData(new GridData(SWT.RIGHT, 0, true, false));
    ok.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(final SelectionEvent e) {
            run = false;
        }
    });
    // plot.addListener(listener);
    // Create demo samples
    final List<PlotSample> values = new ArrayList<PlotSample>();
    for (int i = 1; i < 10; ++i) values.add(new PlotSample("Test", TestHelper.makeValue(i)));
    values.add(new PlotSample("Test", TestHelper.makeError(15, "Disconnected")));
    // Single value. Line should continue until the following 'disconnect'.
    values.add(new PlotSample("Test", TestHelper.makeValue(17)));
    values.add(new PlotSample("Test", TestHelper.makeError(18, "Disconnected")));
    for (int i = 20; i < 30; ++i) values.add(new PlotSample("Test", TestHelper.makeValue(i)));
    final PlotSampleArray samples = new PlotSampleArray();
    samples.set(values);
    // Add item with demo samples
    final ModelItem item = new ModelItem("Demo") {

        @Override
        public PlotSamples getSamples() {
            return samples;
        }

        @Override
        public void write(final PrintWriter writer) {
        // NOP
        }
    };
    // TODO: Fix or remove
    // item.setColor(new RGB(0, 0, 255));
    plot.addTrace(item);
// start_time = VTypeHelper.getTimestamp(samples.getSample(0).getValue());
// end_time = VTypeHelper.getTimestamp(samples.getSample(samples.getSize()-1).getValue());
// plot.setTimeRange(start_time, end_time);
}

Example 3 with AxisConfig

use of org.csstudio.trends.databrowser3.model.AxisConfig in project org.csstudio.display.builder by kasemir.

the class AddModelItemCommand method forFormula.

/**
 * Create PV via undo-able AddModelItemCommand,
 *  displaying errors in dialog
 *  @param shell Shell used for error dialogs
 *  @param operations_manager OperationsManager where command will be reg'ed
 *  @param model Model were PV is to be added
 *  @param axis Axis
 *  @return AddModelItemCommand or <code>null</code> on error
 */
public static Optional<AddModelItemCommand> forFormula(final Shell shell, final UndoableActionManager operations_manager, final Model model, final String formula_name, final AxisConfig axis) {
    // Create item
    final FormulaItem item;
    try {
        // $NON-NLS-1$
        item = new FormulaItem(formula_name, "0", new FormulaInput[0]);
        axis.setVisible(true);
        item.setAxis(axis);
    } catch (Exception ex) {
        MessageDialog.openError(shell, Messages.Error, NLS.bind(Messages.AddItemErrorFmt, formula_name, ex.getMessage()));
        return Optional.empty();
    }
    // Add to model via undo-able command
    return Optional.of(new AddModelItemCommand(shell, operations_manager, model, item));
}

Example 4 with AxisConfig

use of org.csstudio.trends.databrowser3.model.AxisConfig in project org.csstudio.display.builder by kasemir.

the class AddModelItemCommand method forPV.

/**
 * Create PV via undo-able AddModelItemCommand,
 *  displaying errors in dialog
 *  @param shell Shell used for error dialogs
 *  @param operations_manager OperationsManager where command will be reg'ed
 *  @param model Model were PV is to be added
 *  @param pv_name Name of new PV
 *  @param period scan period
 *  @param axis Axis
 *  @param archive Archive data source
 *  @return AddModelItemCommand or <code>null</code> on error
 */
public static Optional<AddModelItemCommand> forPV(final Shell shell, final UndoableActionManager operations_manager, final Model model, final String pv_name, final double period, final AxisConfig axis, final ArchiveDataSource archive) {
    // Create item
    final PVItem item;
    try {
        item = new PVItem(pv_name, period);
        if (archive != null)
            item.addArchiveDataSource(archive);
        else
            item.useDefaultArchiveDataSources();
        axis.setVisible(true);
        item.setAxis(axis);
    } catch (Exception ex) {
        MessageDialog.openError(shell, Messages.Error, NLS.bind(Messages.AddItemErrorFmt, pv_name, ex.getMessage()));
        return Optional.empty();
    }
    // Add to model via undo-able command
    return Optional.of(new AddModelItemCommand(shell, operations_manager, model, item));
}

Example 5 with AxisConfig

use of org.csstudio.trends.databrowser3.model.AxisConfig in project org.csstudio.display.builder by kasemir.

the class ControllerBase method createPlotTraces.

/**
 * (Re-) create traces in plot for each item in the model
 */
public void createPlotTraces() {
    plot.removeAll();
    int i = 0;
    for (AxisConfig axis : model.getAxes()) plot.updateAxis(i++, axis);
    for (ModelItem item : model.getItems()) if (item.isVisible())
        plot.addTrace(item);
    setAxisFonts();
}