Example usage for com.google.gwt.core.client JsArray set

Introduction

In this page you can find the example usage for com.google.gwt.core.client JsArray set.

Prototype

public final native void set(int index, T value) ;

Source Link

Document

Sets the object value at a given index.

Usage

From source file:com.emitrom.ti4j.mobile.client.ui.Gradient.java

License:Apache License

/**
 * Set the colors of this gradient using an array of colors with equal amount
 * offsets and colors.//from   w  w  w .j a  va  2 s. co m
 * @param colors      The array of color strings
 * @param offsets      The offsets
 */
public final void setColors(String[] colors, double[] offsets) {
    if (colors.length != offsets.length) {
        return; //Misfit between colors and offsets array length
    }
    @SuppressWarnings("unchecked")
    JsArray<JavaScriptObject> c = (JsArray<JavaScriptObject>) JavaScriptObject.createArray();
    c.setLength(colors.length);
    for (int i = 0; i < colors.length; ++i) {
        JavaScriptObject newColor = createColorOffset(colors[i], offsets[i]);
        c.set(i, newColor);
    }
    setColors(c);
}

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From source file:com.google.gerrit.client.rpc.Natives.java

License:Apache License

public static <T extends JavaScriptObject> List<T> asList(final JsArray<T> arr) {
    if (arr == null) {
        return null;
    }//from ww w.j a v a  2s. c o  m
    return new AbstractList<T>() {
        @Override
        public T set(int index, T element) {
            T old = arr.get(index);
            arr.set(index, element);
            return old;
        }

        @Override
        public T get(int index) {
            return arr.get(index);
        }

        @Override
        public int size() {
            return arr.length();
        }
    };
}

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From source file:com.googlecode.gwt.charts.client.ajaxloader.ArrayHelper.java

License:Apache License

public static <J extends JavaScriptObject> JsArray<J> toJsArray(J... objects) {
    JsArray<J> result = JsArray.createArray().cast();
    for (int i = 0; i < objects.length; i++) {
        result.set(i, objects[i]);
    }// w w  w.j a  v a 2  s .co  m
    nativePatchConstructorForSafari(result);
    return result;
}

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From source file:com.gwtmobile.persistence.client.Persistence.java

License:Apache License

@SuppressWarnings("unchecked")
public static void dumpToJson(Transaction transaction, Entity<?>[] entities, ScalarCallback<String> callback) {
    JsArray<JavaScriptObject> entitiesArray = null;
    if (entities != null) {
        entitiesArray = (JsArray<JavaScriptObject>) JavaScriptObject.createArray();
        for (int i = 0; i < entities.length; i++) {
            EntityInternal<?> entity = (EntityInternal<?>) entities[i];
            entitiesArray.set(i, entity.getNativeObject());
        }//  ww  w . j  av a  2s.  c o  m
    }
    dumpToJsonNative(transaction, entitiesArray, callback);
}

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From source file:com.invient.vaadin.charts.widgetset.client.ui.VInvientCharts.java

License:Apache License

private void updatePlotLines(GwtAxis chartAxis, GwtAxisBaseOptions chartAxisOptions,
        GwtAxisBaseOptions uidlAxisOptions) {
    VConsole.log("Enter [updatePlotLines]");
    // Update chartAxisPlotBands whenever a plotline is added or removed as
    // the library
    // does not update chart options by itself.
    JsArray<GwtPlotLines> chartAxisPlotLines = chartAxisOptions.getPlotLines();
    JsArray<GwtPlotLines> uidlAxisPlotLines = uidlAxisOptions.getPlotLines();
    if (uidlAxisPlotLines == null && chartAxisPlotLines == null) {
        VConsole.log("No plotlines found.");
        VConsole.log("Exit [updatePlotLines]");
        return;/*  w  ww.ja  va 2s  .  c  om*/
    }
    if (uidlAxisPlotLines == null) {
        uidlAxisPlotLines = JavaScriptObject.createArray().cast();
    }
    if (chartAxisPlotLines == null) {
        chartAxisPlotLines = JavaScriptObject.createArray().cast();
    }
    JsArray<GwtPlotLines> updatedChartAxisPlotLines = JavaScriptObject.createArray().cast();
    int numOfChartAxisPlotLines = chartAxisPlotLines.length();
    int numOfUIDLAxisPlotLines = uidlAxisPlotLines.length();
    boolean updatedAxisPlotLines = false;
    for (int indOuter = 0; indOuter < numOfChartAxisPlotLines; indOuter++) {
        GwtPlotLines chartPlotLine = chartAxisPlotLines.get(indOuter);
        String plotLineId = chartPlotLine.getId();
        boolean found = false;
        for (int indInner = 0; indInner < numOfUIDLAxisPlotLines; indInner++) {
            GwtPlotLines uidlPlotLine = uidlAxisPlotLines.get(indInner);
            if (uidlPlotLine != null && uidlPlotLine.getId().equals(plotLineId)) {
                if (uidlPlotLine.getValue() == chartPlotLine.getValue()) {
                    // PlotLine exists and value is same so no action should
                    // be taken except marking UIDL PlotLine to null.
                    // Setting UIDL PlotLine
                    // to null ensures that remaining PlotLines in UIDL can
                    // be added
                    // safely to the chart.
                    uidlAxisPlotLines.set(indInner, null);
                    updatedChartAxisPlotLines.push(chartPlotLine);
                    found = true;
                }
                break;
            }
        }
        if (!found) {
            // remove plot line as it is not found in UIDL received from the
            // server
            updatedAxisPlotLines = true;
            chartAxis.removePlotLine(plotLineId);
        }
    }
    // Add all remaining plot lines in UIDL to the chart
    for (int ind = 0; ind < numOfUIDLAxisPlotLines; ind++) {
        GwtPlotLines uidlPlotLine = uidlAxisPlotLines.get(ind);
        if (uidlPlotLine != null) {
            updatedAxisPlotLines = true;
            chartAxis.addPlotLine(uidlPlotLine);
            updatedChartAxisPlotLines.push(uidlPlotLine);
        }
    }

    // Update chart axis plotlines
    if (updatedAxisPlotLines) {
        setRedrawChart();
        chartAxisOptions.setPlotLines(updatedChartAxisPlotLines);
    }
    VConsole.log("Exit [updatePlotLines]");
}

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From source file:com.invient.vaadin.charts.widgetset.client.ui.VInvientCharts.java

License:Apache License

private void updatePlotBands(GwtAxis chartAxis, GwtAxisBaseOptions chartAxisOptions,
        GwtAxisBaseOptions uidlAxisOptions) {
    VConsole.log("Enter [updatePlotBands]");
    // Update chartAxisPlotBands whenever a plotband is added or removed as
    // the library
    // does not update chart options by itself.
    JsArray<GwtPlotBands> chartAxisPlotBands = chartAxisOptions.getPlotBands();
    JsArray<GwtPlotBands> uidlAxisPlotBands = uidlAxisOptions.getPlotBands();
    if (uidlAxisPlotBands == null && chartAxisPlotBands == null) {
        VConsole.log("No plotbands found.");
        VConsole.log("Exit [updatePlotBands]");
        return;//from   ww  w.ja v  a  2 s. c o  m
    }
    if (uidlAxisPlotBands == null) {
        uidlAxisPlotBands = JavaScriptObject.createArray().cast();
    }
    if (chartAxisPlotBands == null) {
        chartAxisPlotBands = JavaScriptObject.createArray().cast();
    }
    JsArray<GwtPlotBands> updatedChartAxisPlotBands = JavaScriptObject.createArray().cast();
    int numOfChartAxisPlotBands = chartAxisPlotBands.length();
    int numOfUIDLAxisPlotBands = uidlAxisPlotBands.length();
    boolean updatedAxisPlotBands = false;
    for (int indOuter = 0; indOuter < numOfChartAxisPlotBands; indOuter++) {
        GwtPlotBands chartPlotBand = chartAxisPlotBands.get(indOuter);
        String plotBandId = chartPlotBand.getId();
        boolean found = false;
        for (int indInner = 0; indInner < numOfUIDLAxisPlotBands; indInner++) {
            GwtPlotBands uidlPlotBand = uidlAxisPlotBands.get(indInner);
            if (uidlPlotBand != null && uidlPlotBand.getId().equals(plotBandId)) {
                if (chartPlotBand.getFrom() == uidlPlotBand.getFrom()
                        && chartPlotBand.getTo() == uidlPlotBand.getTo()) {
                    VConsole.log("Plotband id " + plotBandId
                            + " exists in chart as well as in UIDL from the server.");
                    // PlotBand exists and from/to values are same so
                    // nothing to be done.
                    // The UIDL plotband is set to null so that remaining
                    // plotbands
                    // can be safely added to the chart
                    uidlAxisPlotBands.set(indInner, null);
                    updatedChartAxisPlotBands.push(chartPlotBand);
                    VConsole.log("Plotband id " + plotBandId + " exists in both.");
                    found = true;
                }
                break;
            }
        }
        if (!found) {
            // remove plot band as it is not found in UIDL received from the
            // server
            VConsole.log("Plotband id " + plotBandId + " removed.");
            updatedAxisPlotBands = true;
            chartAxis.removePlotBand(plotBandId);
        }
    }
    // Add all remaining plot bands in UIDL to the chart
    for (int ind = 0; ind < numOfUIDLAxisPlotBands; ind++) {
        GwtPlotBands uidlPlotBand = uidlAxisPlotBands.get(ind);
        if (uidlPlotBand != null) {
            updatedAxisPlotBands = true;
            VConsole.log("Plotband id " + uidlPlotBand.getId() + " added with from : " + uidlPlotBand.getFrom()
                    + " and to: " + uidlPlotBand.getTo());
            chartAxis.addPlotBand(uidlPlotBand);
            updatedChartAxisPlotBands.push(uidlPlotBand);
        }
    }

    // Update chart axis plotbands
    if (updatedAxisPlotBands) {
        setRedrawChart();
        chartAxisOptions.setPlotBands(updatedChartAxisPlotBands);
    }
    VConsole.log("Exit [updatePlotBands]");
}

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From source file:com.itgp.gwtviz.client.charts.nv.AbstractChartXYV1.java

License:Open Source License

public final void addXYSeries(XYSeriesV1 value) {
    if (value == null) {
        return;/*from w  w  w.j  a  v a  2s  . c o m*/
    }

    JsArray<XYSeriesV1> series = getXYSeries();

    series.set(series.length(), value);
}

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From source file:com.itgp.gwtviz.client.charts.nv.PieChartV1.java

License:Open Source License

protected final void addLabelValueCoords(LabelValueCoordsV1 value) {
    if (value == null) {
        return;//from   w w w.j a va  2  s.  co m
    }
    JsArray<LabelValueCoordsV1> series = getLabelValueSeries();

    series.set(series.length(), value);
}

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From source file:com.itgp.gwtviz.client.charts.nv.ScatterChartV1.java

License:Open Source License

public final void addSeries(ScatterSeriesV1 value) {
    if (value == null) {
        return;// ww  w .  j  av  a 2s  .com
    }
    JsArray<ScatterSeriesV1> series = getScatterSeries();

    series.set(series.length(), value);
}

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From source file:com.itgp.gwtviz.client.charts.nv.ScatterSeriesV1.java

License:Open Source License

public final void addPoint(Object x, double y, double size, Shape shape) {
    JsArray<ScatterCoordsV1> value = getValues();
    ScatterCoordsV1 coords = null;/*from   w w w. jav a 2 s.  com*/
    if (x instanceof Double) {
        coords = ScatterCoordsV1.create((Double) x, y, size, shape);
    } else {
        coords = ScatterCoordsV1.create(x.toString(), y, size, shape);
    }
    value.set(value.length(), coords);
}

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