Java BubbleEntry类代码示例

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本文整理汇总了Java中com.github.mikephil.charting.data.BubbleEntry类的典型用法代码示例。如果您正苦于以下问题：Java BubbleEntry类的具体用法？Java BubbleEntry怎么用？Java BubbleEntry使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。

BubbleEntry类属于com.github.mikephil.charting.data包，在下文中一共展示了BubbleEntry类的20个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的Java代码示例。

示例1: generateBubbleData

import com.github.mikephil.charting.data.BubbleEntry; //导入依赖的package包/类
protected BubbleData generateBubbleData() {

        BubbleData bd = new BubbleData();

        ArrayList<BubbleEntry> entries = new ArrayList<BubbleEntry>();

        for (int index = 0; index < itemcount; index++) {
            float y = getRandom(10, 105);
            float size = getRandom(100, 105);
            entries.add(new BubbleEntry(index + 0.5f, y, size));
        }

        BubbleDataSet set = new BubbleDataSet(entries, "Bubble DataSet");
        set.setColors(ColorTemplate.VORDIPLOM_COLORS);
        set.setValueTextSize(10f);
        set.setValueTextColor(Color.WHITE);
        set.setHighlightCircleWidth(1.5f);
        set.setDrawValues(true);
        bd.addDataSet(set);

        return bd;
    }

开发者ID:weiwenqiang，项目名称:GitHub，代码行数:23，代码来源:CombinedChartActivity.java

示例2: generateBubbleData

import com.github.mikephil.charting.data.BubbleEntry; //导入依赖的package包/类
protected BubbleData generateBubbleData() {

        BubbleData bd = new BubbleData();

        ArrayList<BubbleEntry> entries = new ArrayList<BubbleEntry>();

        for (int index = 0; index < itemcount; index++) {
            float rnd = getRandom(20, 30);
            entries.add(new BubbleEntry(index, rnd, rnd));
        }

        BubbleDataSet set = new BubbleDataSet(entries, "Bubble DataSet");
        set.setColors(ColorTemplate.VORDIPLOM_COLORS);
        set.setValueTextSize(10f);
        set.setValueTextColor(Color.WHITE);
        set.setHighlightCircleWidth(1.5f);
        set.setDrawValues(true);
        bd.addDataSet(set);

        return bd;
    }

开发者ID:rahulmaddineni，项目名称:Stayfit，代码行数:22，代码来源:CombinedChartActivity.java

示例3: createEntry

import com.github.mikephil.charting.data.BubbleEntry; //导入依赖的package包/类
@Override
BubbleEntry createEntry(ReadableArray yValues, int index) {
    if (!ReadableType.Map.equals(yValues.getType(index))) {
        throw new IllegalArgumentException("Invalid BubbleEntry data");
    }

    ReadableMap entry = yValues.getMap(index);
    if(!BridgeUtils.validate(entry, ReadableType.Number, "value") ||
            !BridgeUtils.validate(entry, ReadableType.Number, "size")) {
        throw new IllegalArgumentException("Invalid BubbleEntry data");
    }

    float value = (float) entry.getDouble("value");
    float size = (float) entry.getDouble("size");

    return new BubbleEntry(index, value, size);
}

开发者ID:mskec，项目名称:react-native-mp-android-chart，代码行数:18，代码来源:BubbleChartManager.java

示例4: buildEntryFromResultObject

import com.github.mikephil.charting.data.BubbleEntry; //导入依赖的package包/类
@Override
public BubbleEntry buildEntryFromResultObject(T realmObject, int xIndex) {
    DynamicRealmObject dynamicObject = new DynamicRealmObject(realmObject);

    return new BubbleEntry(
            mIndexField == null ? xIndex : dynamicObject.getInt(mIndexField),
            dynamicObject.getFloat(mValuesField),
            dynamicObject.getFloat(mSizeField));
}

开发者ID:pencil-box，项目名称:NetKnight，代码行数:10，代码来源:RealmBubbleDataSet.java

示例5: dataSetConfig

import com.github.mikephil.charting.data.BubbleEntry; //导入依赖的package包/类
@Override
void dataSetConfig(IDataSet<BubbleEntry> dataSet, ReadableMap config) {
    BubbleDataSet bubbleDataSet = (BubbleDataSet) dataSet;

    ChartDataSetConfigUtils.commonConfig(bubbleDataSet, config);
    ChartDataSetConfigUtils.commonBarLineScatterCandleBubbleConfig(bubbleDataSet, config);

    // BubbleDataSet only config
    if (BridgeUtils.validate(config, ReadableType.Number, "highlightCircleWidth")) {
        bubbleDataSet.setHighlightCircleWidth((float) config.getDouble("highlightCircleWidth"));
    }
}

开发者ID:mskec，项目名称:react-native-mp-android-chart，代码行数:13，代码来源:BubbleChartManager.java

示例6: buildEntryFromResultObject

import com.github.mikephil.charting.data.BubbleEntry; //导入依赖的package包/类
@Override
public BubbleEntry buildEntryFromResultObject(T realmObject, float x) {
    DynamicRealmObject dynamicObject = new DynamicRealmObject(realmObject);

    return new BubbleEntry(
            mXValuesField == null ? x : dynamicObject.getFloat(mXValuesField),
            dynamicObject.getFloat(mYValuesField),
            dynamicObject.getFloat(mSizeField));
}

开发者ID:PhilJay，项目名称:MPAndroidChart-Realm，代码行数:10，代码来源:RealmBubbleDataSet.java

示例7: calcMinMax

import com.github.mikephil.charting.data.BubbleEntry; //导入依赖的package包/类
@Override
protected void calcMinMax(BubbleEntry e) {
    super.calcMinMax(e);

    final float size = e.getSize();

    if (size > mMaxSize) {
        mMaxSize = size;
    }
}

开发者ID:PhilJay，项目名称:MPAndroidChart-Realm，代码行数:11，代码来源:RealmBubbleDataSet.java

示例8: drawHighlighted

import com.github.mikephil.charting.data.BubbleEntry; //导入依赖的package包/类
@Override
public void drawHighlighted(Canvas c, Highlight[] indices) {

    BubbleData bubbleData = mChart.getBubbleData();

    float phaseY = mAnimator.getPhaseY();

    for (Highlight high : indices) {

        IBubbleDataSet set = bubbleData.getDataSetByIndex(high.getDataSetIndex());

        if (set == null || !set.isHighlightEnabled())
            continue;

        final BubbleEntry entry = set.getEntryForXValue(high.getX(), high.getY());

        if (entry.getY() != high.getY())
            continue;

        if (!isInBoundsX(entry, set))
            continue;

        Transformer trans = mChart.getTransformer(set.getAxisDependency());

        sizeBuffer[0] = 0f;
        sizeBuffer[2] = 1f;

        trans.pointValuesToPixel(sizeBuffer);

        boolean normalizeSize = set.isNormalizeSizeEnabled();

        // calcualte the full width of 1 step on the x-axis
        final float maxBubbleWidth = Math.abs(sizeBuffer[2] - sizeBuffer[0]);
        final float maxBubbleHeight = Math.abs(
                mViewPortHandler.contentBottom() - mViewPortHandler.contentTop());
        final float referenceSize = Math.min(maxBubbleHeight, maxBubbleWidth);

        pointBuffer[0] = entry.getX();
        pointBuffer[1] = (entry.getY()) * phaseY;
        trans.pointValuesToPixel(pointBuffer);

        high.setDraw(pointBuffer[0], pointBuffer[1]);

        float shapeHalf = getShapeSize(entry.getSize(),
                set.getMaxSize(),
                referenceSize,
                normalizeSize) / 2f;

        if (!mViewPortHandler.isInBoundsTop(pointBuffer[1] + shapeHalf)
                || !mViewPortHandler.isInBoundsBottom(pointBuffer[1] - shapeHalf))
            continue;

        if (!mViewPortHandler.isInBoundsLeft(pointBuffer[0] + shapeHalf))
            continue;

        if (!mViewPortHandler.isInBoundsRight(pointBuffer[0] - shapeHalf))
            break;

        final int originalColor = set.getColor((int) entry.getX());

        Color.RGBToHSV(Color.red(originalColor), Color.green(originalColor),
                Color.blue(originalColor), _hsvBuffer);
        _hsvBuffer[2] *= 0.5f;
        final int color = Color.HSVToColor(Color.alpha(originalColor), _hsvBuffer);

        mHighlightPaint.setColor(color);
        mHighlightPaint.setStrokeWidth(set.getHighlightCircleWidth());
        c.drawCircle(pointBuffer[0], pointBuffer[1], shapeHalf, mHighlightPaint);
    }
}

开发者ID:weiwenqiang，项目名称:GitHub，代码行数:71，代码来源:BubbleChartRenderer.java