Examples with MetricsDrawArea org.pentaho.di.core.logging.MetricsPainter.MetricsDrawArea used on opensource projects

Example 1 with MetricsDrawArea

use of org.pentaho.di.core.logging.MetricsPainter.MetricsDrawArea in project pentaho-kettle by pentaho.

the class JobMetricsDelegate method setupContent.

public void setupContent() {
    if (metricsComposite.isDisposed()) {
        return;
    }
    // 
    for (Control control : metricsComposite.getChildren()) {
        if (!control.isDisposed()) {
            control.dispose();
        }
    }
    emptyGraph = false;
    canvas = new Canvas(metricsComposite, SWT.NONE);
    spoon.props.setLook(canvas);
    FormData fdCanvas = new FormData();
    fdCanvas.left = new FormAttachment(0, 0);
    fdCanvas.right = new FormAttachment(100, 0);
    fdCanvas.top = new FormAttachment(0, 0);
    fdCanvas.bottom = new FormAttachment(100, 0);
    canvas.setLayoutData(fdCanvas);
    metricsComposite.addControlListener(new ControlAdapter() {

        public void controlResized(ControlEvent event) {
            updateGraph();
        }
    });
    metricsComposite.addDisposeListener(new DisposeListener() {

        public void widgetDisposed(DisposeEvent event) {
            if (image != null) {
                image.dispose();
            }
        }
    });
    canvas.addPaintListener(new PaintListener() {

        public void paintControl(PaintEvent event) {
            if (jobGraph.job != null && (jobGraph.job.isFinished() || jobGraph.job.isStopped())) {
                refreshImage(event.gc);
                if (!Const.isRunningOnWebspoonMode()) {
                    if (image != null && !image.isDisposed()) {
                        event.gc.drawImage(image, 0, 0);
                    }
                }
            } else {
                Rectangle bounds = canvas.getBounds();
                if (bounds.width <= 0 || bounds.height <= 0) {
                    return;
                }
                event.gc.setForeground(GUIResource.getInstance().getColorWhite());
                event.gc.setBackground(GUIResource.getInstance().getColorWhite());
                event.gc.fillRectangle(new Rectangle(0, 0, bounds.width, bounds.height));
                event.gc.setForeground(GUIResource.getInstance().getColorBlack());
                String metricsMessage = BaseMessages.getString(PKG, "JobMetricsDelegate.JobIsNotRunning.Message");
                org.eclipse.swt.graphics.Point extent = event.gc.textExtent(metricsMessage);
                event.gc.drawText(metricsMessage, (bounds.width - extent.x) / 2, (bounds.height - extent.y) / 2);
            }
        }
    });
    // Refresh automatically every 5 seconds as well.
    // 
    final Timer timer = new Timer("JobMetricsDelegate Timer");
    timer.schedule(new TimerTask() {

        public void run() {
            updateGraph();
        }
    }, 0, 5000);
    // When the tab is closed, we remove the update timer
    // 
    jobMetricsTab.addDisposeListener(new DisposeListener() {

        public void widgetDisposed(DisposeEvent arg0) {
            timer.cancel();
        }
    });
    if (Const.isRunningOnWebspoonMode()) {
        // When the browser tab/window is closed, we remove the update timer
        jobMetricsTab.getDisplay().disposeExec(new Runnable() {

            @Override
            public void run() {
                timer.cancel();
            }
        });
    }
    // Show tool tips with details...
    // 
    canvas.addMouseListener(new MouseAdapter() {

        @Override
        public void mouseDown(MouseEvent event) {
            if (drawAreas == null) {
                return;
            }
            for (int i = drawAreas.size() - 1; i >= 0; i--) {
                MetricsDrawArea drawArea = drawAreas.get(i);
                if (drawArea.getArea().contains(event.x, event.y)) {
                    MetricsDuration duration = drawArea.getDuration();
                    if (duration == null) {
                        continue;
                    }
                    System.out.println(duration.toString());
                    LoggingObjectInterface loggingObject = LoggingRegistry.getInstance().getLoggingObject(duration.getLogChannelId());
                    if (loggingObject == null) {
                        return;
                    }
                    System.out.println(loggingObject.getObjectType() + " : " + loggingObject.getObjectName());
                }
            }
        }
    });
    canvas.addControlListener(new ControlAdapter() {

        @Override
        public void controlResized(ControlEvent arg0) {
            // force a refresh
            lastRefreshTime = 0;
        }
    });
}

Example 2 with MetricsDrawArea

use of org.pentaho.di.core.logging.MetricsPainter.MetricsDrawArea in project pentaho-kettle by pentaho.

the class TransMetricsDelegate method setupContent.

public void setupContent() {
    if (metricsComposite.isDisposed()) {
        return;
    }
    // 
    for (Control control : metricsComposite.getChildren()) {
        if (!control.isDisposed()) {
            control.dispose();
        }
    }
    emptyGraph = false;
    canvas = new Canvas(metricsComposite, SWT.NONE);
    spoon.props.setLook(canvas);
    FormData fdCanvas = new FormData();
    fdCanvas.left = new FormAttachment(0, 0);
    fdCanvas.right = new FormAttachment(100, 0);
    fdCanvas.top = new FormAttachment(0, 0);
    fdCanvas.bottom = new FormAttachment(100, 0);
    canvas.setLayoutData(fdCanvas);
    metricsComposite.addControlListener(new ControlAdapter() {

        public void controlResized(ControlEvent event) {
            updateGraph();
        }
    });
    metricsComposite.addDisposeListener(new DisposeListener() {

        public void widgetDisposed(DisposeEvent event) {
            if (image != null) {
                image.dispose();
            }
        }
    });
    canvas.addPaintListener(new PaintListener() {

        public void paintControl(final PaintEvent event) {
            if (transGraph.trans != null && transGraph.trans.isFinished()) {
                refreshImage(event.gc);
                if (!Const.isRunningOnWebspoonMode() && image != null && !image.isDisposed()) {
                    event.gc.drawImage(image, 0, 0);
                }
            } else {
                Rectangle bounds = canvas.getBounds();
                if (bounds.width <= 0 || bounds.height <= 0) {
                    return;
                }
                event.gc.setForeground(GUIResource.getInstance().getColorWhite());
                event.gc.setBackground(GUIResource.getInstance().getColorWhite());
                event.gc.fillRectangle(new Rectangle(0, 0, bounds.width, bounds.height));
                event.gc.setForeground(GUIResource.getInstance().getColorBlack());
                String metricsMessage = BaseMessages.getString(PKG, "TransMetricsDelegate.TransformationIsNotRunning.Message");
                org.eclipse.swt.graphics.Point extent = event.gc.textExtent(metricsMessage);
                event.gc.drawText(metricsMessage, (bounds.width - extent.x) / 2, (bounds.height - extent.y) / 2);
            }
        }
    });
    // Refresh automatically every 5 seconds as well.
    // 
    final Timer timer = new Timer("TransMetricsDelegate Timer");
    timer.schedule(new TimerTask() {

        public void run() {
            updateGraph();
        }
    }, 0, 5000);
    // When the tab is closed, we remove the update timer
    // 
    transMetricsTab.addDisposeListener(new DisposeListener() {

        public void widgetDisposed(DisposeEvent arg0) {
            timer.cancel();
        }
    });
    if (Const.isRunningOnWebspoonMode()) {
        // When the browser tab/window is closed, we remove the update timer
        transGraph.getDisplay().disposeExec(new Runnable() {

            @Override
            public void run() {
                timer.cancel();
            }
        });
    }
    // Show tool tips with details...
    // 
    canvas.addMouseListener(new MouseAdapter() {

        @Override
        public void mouseDown(MouseEvent event) {
            if (drawAreas == null) {
                return;
            }
            for (int i = drawAreas.size() - 1; i >= 0; i--) {
                MetricsDrawArea drawArea = drawAreas.get(i);
                if (drawArea.getArea().contains(event.x, event.y)) {
                    MetricsDuration duration = drawArea.getDuration();
                    if (duration == null) {
                        continue;
                    }
                    System.out.println(duration.toString());
                    LoggingObjectInterface loggingObject = LoggingRegistry.getInstance().getLoggingObject(duration.getLogChannelId());
                    if (loggingObject == null) {
                        continue;
                    }
                    System.out.println(loggingObject.getObjectType() + " : " + loggingObject.getObjectName());
                }
            }
        }
    });
/*
     * canvas.addControlListener(new ControlAdapter() {
     *
     * @Override public void controlResized(ControlEvent arg0) { lastRefreshTime=0; // force a refresh } });
     */
}