Examples with ObservableValue javafx.beans.value.ObservableValue used on opensource projects

Example 51 with ObservableValue

use of javafx.beans.value.ObservableValue in project Board-Instrumentation-Framework by intel.

the class DynamicImageWidget method Create.

/**
 * @param pane
 * @param dataMgr
 * @return
 */
@Override
public boolean Create(GridPane pane, DataManager dataMgr) {
    SetParent(pane);
    if (setupImages()) {
        ConfigureAlignment();
        for (String key : this._ImageFilenames.keySet()) {
            ImageView obj = _ImageViewMap.get(key);
            basePane.add(obj, 0, 0);
        }
        pane.add(basePane, getColumn(), getRow(), getColumnSpan(), getRowSpan());
        SetupPeekaboo(dataMgr);
        if (_AutoAdvance) {
            if (null == getMinionID() || null == getNamespace()) {
                String ID = Integer.toBinaryString(DynamicImageWidget._AutoAdvanceImageNumber);
                DynamicImageWidget._AutoAdvanceImageNumber++;
                if (null == getMinionID()) {
                    setMinionID(ID);
                }
                if (null == getNamespace()) {
                    setNamespace(ID);
                }
            }
            MarvinTask mt = new MarvinTask();
            mt.AddDataset(getMinionID(), getNamespace(), "Next");
            TASKMAN.AddPostponedTask(mt, _AutoAdvanceInterval);
        }
        if (!_MontorMap.isEmpty()) {
            MarvinTask mt = new MarvinTask();
            mt.AddDataset(getMinionID(), getNamespace(), "Monitor");
            TASKMAN.AddPostponedTask(mt, _MonitorInterval);
        }
        DynamicImageWidget objDynaImg = this;
        dataMgr.AddListener(getMinionID(), getNamespace(), new ChangeListener() {

            @Override
            public void changed(ObservableValue o, Object oldVal, Object newVal) {
                boolean ChangeOcurred = false;
                if (IsPaused()) {
                    return;
                }
                String strVal = newVal.toString().replaceAll("(\\r|\\n)", "");
                String key;
                if (// go to next image in the list
                strVal.equalsIgnoreCase("Next")) {
                    key = _ListID.GetNext();
                } else if (// go to previous image in the list
                strVal.equalsIgnoreCase("Previous")) {
                    key = _ListID.GetPrevious();
                } else if (strVal.equalsIgnoreCase("Monitor")) {
                    ChangeOcurred = MonitorForFilechange();
                    if (ChangeOcurred) {
                        key = _CurrentKey;
                    }
                    key = _CurrentKey;
                    MarvinTask mt = new MarvinTask();
                    mt.AddDataset(getMinionID(), getNamespace(), "Monitor");
                    TASKMAN.AddPostponedTask(mt, _MonitorInterval);
                } else {
                    // expecting an ID
                    key = strVal;
                    // just to keep next/prev alignment
                    _ListID.get(key);
                }
                key = key.toLowerCase();
                if (_ImageFilenames.containsKey(key)) {
                    if (// no reason to re-load if it is already loaded
                    !key.equalsIgnoreCase(_CurrentKey) || ChangeOcurred) {
                        DynamicTransition objTransition = null;
                        ImageView startView = null;
                        ImageView nextView = null;
                        if (_TransitionMap.containsKey(_CurrentKey)) {
                            DynamicTransition objCurrentTransition = _TransitionMap.get(_CurrentKey);
                            if (objCurrentTransition.stillPlaying()) {
                                objCurrentTransition.stopTransition();
                            }
                        }
                        if (_TransitionMap.containsKey(key)) {
                            objTransition = _TransitionMap.get(key);
                            startView = _ImageViewMap.get(_CurrentKey);
                        } else {
                            _ImageViewMap.get(_CurrentKey).setVisible(false);
                        }
                        _CurrentKey = key;
                        if (null != objTransition && null != startView) {
                            nextView = _ImageViewMap.get(_CurrentKey);
                            objTransition.Transition(objDynaImg, startView, nextView);
                        } else {
                            _ImageViewMap.get(_CurrentKey).setVisible(true);
                        }
                    }
                } else {
                    LOGGER.warning("Received unknown ID: [" + strVal + "] for dynamic Image#" + getName() + ": [" + getNamespace() + ":" + getMinionID() + "]");
                    return;
                }
                if (_AutoAdvance) {
                    if (!_AutoLoopWithAdvance && _ListID.IsLast(key)) {
                        _AutoAdvance = false;
                        return;
                    }
                    MarvinTask mt = new MarvinTask();
                    mt.AddDataset(getMinionID(), getNamespace(), "Next");
                    TASKMAN.AddPostponedTask(mt, _AutoAdvanceInterval);
                }
            }
        });
        SetupTaskAction();
        return ApplyCSS();
    }
    return false;
}

Example 52 with ObservableValue

use of javafx.beans.value.ObservableValue in project Board-Instrumentation-Framework by intel.

the class LineChartWidget method Create.

@Override
@SuppressWarnings("unchecked")
public boolean Create(GridPane pane, DataManager dataMgr) {
    SetParent(pane);
    if (getSeries().isEmpty()) {
        if (getyAxisMaxCount() > 0) {
            for (int iLoop = 0; iLoop < getyAxisMaxCount(); iLoop++) {
                SeriesDataSet objDS = new SeriesDataSet(Integer.toString(iLoop), "", "");
                getSeries().add(objDS);
            }
        } else {
            LOGGER.severe("Chart created with no series defined and no count defined for yAxis");
            return false;
        }
    }
    _CreateChart();
    ConfigureDimentions();
    ConfigureAlignment();
    SetupPeekaboo(dataMgr);
    pane.add(getChart(), getColumn(), getRow(), getColumnSpan(), getRowSpan());
    // hmm, only get called if different, that could be a problem for a chart
    dataMgr.AddListener(getMinionID(), getNamespace(), new ChangeListener() {

        @Override
        @SuppressWarnings("unchecked")
        public void changed(ObservableValue o, Object oldVal, Object newVal) {
            if (IsPaused()) {
                return;
            }
            String[] strList = newVal.toString().split(",");
            int iIndex = 0;
            for (String strValue : strList) {
                double newValue;
                try {
                    newValue = Double.parseDouble(strValue);
                } catch (NumberFormatException ex) {
                    LOGGER.severe("Invalid data for Line Chart received: " + strValue);
                    return;
                }
                if (iIndex < getSeries().size()) {
                    SeriesDataSet ds = getSeries().get(iIndex++);
                    ShiftSeries(ds.getSeries(), getxAxisMaxCount());
                    ds.getSeries().getData().add(new XYChart.Data<>(ds.getSeries().getData().size(), newValue));
                } else {
                    LOGGER.severe("Received More datapoints for Line Chart than was defined in application definition file. Received " + Integer.toString(strList.length) + " expecting " + Integer.toString(getSeries().size()));
                    return;
                }
            }
        }
    });
    SetupTaskAction();
    return ApplyCSS();
}

Example 53 with ObservableValue

use of javafx.beans.value.ObservableValue in project Board-Instrumentation-Framework by intel.

the class LineChartWidget_MS method _CreateMSChart.

/**
 * @param pane
 * @param dataMgr
 * @return
 */
@SuppressWarnings("unchecked")
protected boolean _CreateMSChart(GridPane pane, DataManager dataMgr) {
    _CreateChart();
    ConfigureDimentions();
    ConfigureAlignment();
    SetupPeekaboo(dataMgr);
    ConfigureSynchronizationForMultiSource();
    pane.add(getChart(), getColumn(), getRow(), getColumnSpan(), getRowSpan());
    if (0 == _SeriesOrder.size()) {
        for (SeriesDataSet ds : getSeries()) {
            dataMgr.AddListener(ds.getID(), ds.getNamespace(), new ChangeListener() {

                @Override
                public void changed(ObservableValue o, Object oldVal, Object newVal) {
                    if (IsPaused()) {
                        return;
                    }
                    String strVal = newVal.toString();
                    double newValue = 0;
                    try {
                        newValue = Double.parseDouble(strVal);
                    } catch (Exception ex) {
                        LOGGER.severe("Invalid data for Chart received: " + strVal);
                        return;
                    }
                    OnDataArrived(ds, strVal);
                }
            });
        }
    } else {
        SetupSeriesSets(dataMgr);
    }
    SetupTaskAction();
    return ApplyCSS();
}

Example 54 with ObservableValue

use of javafx.beans.value.ObservableValue in project Board-Instrumentation-Framework by intel.

the class WebWidget method Create.

@Override
public boolean Create(GridPane pane, DataManager dataMgr) {
    SetParent(pane);
    ConfigureDimentions();
    if (_ReverseContent) {
        _Browser.setNodeOrientation(NodeOrientation.RIGHT_TO_LEFT);
    }
    ConfigureAlignment();
    SetupPeekaboo(dataMgr);
    SetContent(_CurrentContent);
    pane.add(_Browser, getColumn(), getRow(), getColumnSpan(), getRowSpan());
    dataMgr.AddListener(getMinionID(), getNamespace(), new ChangeListener() {

        @Override
        public void changed(ObservableValue o, Object oldVal, Object newVal) {
            if (IsPaused()) {
                return;
            }
            _HackedFile = null;
            SetContent(newVal.toString());
        }
    });
    // check status of loading
    _Browser.getEngine().getLoadWorker().stateProperty().addListener(new ChangeListener<State>() {

        @Override
        public void changed(ObservableValue ov, State oldState, State newState) {
            if (newState == State.FAILED) {
                // browser requires absolute path, so let's try to provide that, in case a relative one was provided
                if ("file:".equalsIgnoreCase(_CurrentContent.substring(0, 5))) {
                    if (_HackedFile == null) {
                        Path currentRelativePath = Paths.get("");
                        String workDir = currentRelativePath.toAbsolutePath().toString() + java.io.File.separator;
                        _HackedFile = _CurrentContent;
                        _CurrentContent = "file:" + workDir + _CurrentContent.substring(5);
                        SetContent(_CurrentContent);
                        return;
                    }
                    _CurrentContent = _HackedFile;
                }
                LOGGER.info("Error loading web widget content: " + _CurrentContent);
            }
        }
    });
    SetupTaskAction();
    return ApplyCSS();
}

Example 55 with ObservableValue

use of javafx.beans.value.ObservableValue in project Board-Instrumentation-Framework by intel.

the class BarGaugeWidget method Create.

@Override
public boolean Create(GridPane pane, DataManager dataMgr) {
    SetParent(pane);
    if (false == SetupGauge()) {
        return false;
    }
    _Gauge.setValue(_InitialValue);
    ConfigureAlignment();
    SetupPeekaboo(dataMgr);
    ConfigureDimentions();
    pane.add(_Gauge, getColumn(), getRow(), getColumnSpan(), getRowSpan());
    dataMgr.AddListener(getMinionID(), getNamespace(), new ChangeListener() {

        @Override
        public void changed(ObservableValue o, Object oldVal, Object newVal) {
            if (IsPaused()) {
                return;
            }
            double newDialValue = 0;
            String strVal = newVal.toString();
            try {
                newDialValue = Double.parseDouble(strVal);
            } catch (NumberFormatException ex) {
                LOGGER.info("Ignoring invalid data for BarGauge received: " + strVal);
                return;
            }
            _Gauge.setValue(newDialValue);
        }
    });
    return true;
}