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Java PieChart.setOnChartValueSelectedListener方法代码示例

本文整理汇总了Java中com.github.mikephil.charting.charts.PieChart.setOnChartValueSelectedListener方法的典型用法代码示例。如果您正苦于以下问题：Java PieChart.setOnChartValueSelectedListener方法的具体用法？Java PieChart.setOnChartValueSelectedListener怎么用？Java PieChart.setOnChartValueSelectedListener使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类com.github.mikephil.charting.charts.PieChart的用法示例。


在下文中一共展示了PieChart.setOnChartValueSelectedListener方法的10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，您的评价将有助于系统推荐出更棒的Java代码示例。

示例1: applyMostPlayedChart

import com.github.mikephil.charting.charts.PieChart; //导入方法依赖的package包/类
/**
 * Applies a most played / failed / succeeded chart to the chart in the mItemView view
 *
 * @param type the statistic type of the chart to be applied
 */
public void applyMostPlayedChart(StatisticType type) {
    //Apply chart
    PieChart chart = (PieChart) mItemView.findViewById(R.id.statisticsChart);
    mShownChallenges = mStatisticsLogic.fillChart(chart, type);

    //Add chart selection listener
    chart.setOnChartValueSelectedListener(new ChartValueSelectedListener(this));

    //Select first entry
    if (chart.getData() != null) {
        chart.highlightValue(0, 0);
        TextView text = (TextView) mItemView.findViewById(R.id.challengeView);
        String question = mChallengeDataSource.getById(mShownChallenges.get(0)).getQuestion();

        if (text != null) text.setText(question);
    }

    TextView title = (TextView) mItemView.findViewById(R.id.titleView);
    if (title != null) title.setText(getTitle(type));
}
开发者ID:Kamshak，项目名称:BrainPhaser，代码行数:26，代码来源:StatisticViewHolder.java

示例2: onCreate

import com.github.mikephil.charting.charts.PieChart; //导入方法依赖的package包/类
@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN,
            WindowManager.LayoutParams.FLAG_FULLSCREEN);
    setContentView(R.layout.activity_piechart);

    tvX = (TextView) findViewById(R.id.tvXMax);
    tvY = (TextView) findViewById(R.id.tvYMax);

    mSeekBarX = (SeekBar) findViewById(R.id.seekBar1);
    mSeekBarY = (SeekBar) findViewById(R.id.seekBar2);
    mSeekBarX.setProgress(4);
    mSeekBarY.setProgress(10);

    mChart = (PieChart) findViewById(R.id.chart1);
    mChart.setUsePercentValues(true);
    mChart.getDescription().setEnabled(false);
    mChart.setExtraOffsets(5, 10, 5, 5);

    mChart.setDragDecelerationFrictionCoef(0.95f);

    mChart.setCenterTextTypeface(mTfLight);
    mChart.setCenterText(generateCenterSpannableText());

    mChart.setDrawHoleEnabled(true);
    mChart.setHoleColor(Color.WHITE);

    mChart.setTransparentCircleColor(Color.WHITE);
    mChart.setTransparentCircleAlpha(110);

    mChart.setHoleRadius(58f);
    mChart.setTransparentCircleRadius(61f);

    mChart.setDrawCenterText(true);

    mChart.setRotationAngle(0);
    // enable rotation of the chart by touch
    mChart.setRotationEnabled(true);
    mChart.setHighlightPerTapEnabled(true);

    // mChart.setUnit(" €");
    // mChart.setDrawUnitsInChart(true);

    // add a selection listener
    mChart.setOnChartValueSelectedListener(this);

    setData(4, 100);

    mChart.animateY(1400, Easing.EasingOption.EaseInOutQuad);
    // mChart.spin(2000, 0, 360);

    mSeekBarX.setOnSeekBarChangeListener(this);
    mSeekBarY.setOnSeekBarChangeListener(this);

    Legend l = mChart.getLegend();
    l.setVerticalAlignment(Legend.LegendVerticalAlignment.TOP);
    l.setHorizontalAlignment(Legend.LegendHorizontalAlignment.RIGHT);
    l.setOrientation(Legend.LegendOrientation.VERTICAL);
    l.setDrawInside(false);
    l.setXEntrySpace(7f);
    l.setYEntrySpace(0f);
    l.setYOffset(0f);

    // entry label styling
    mChart.setEntryLabelColor(Color.WHITE);
    mChart.setEntryLabelTypeface(mTfRegular);
    mChart.setEntryLabelTextSize(12f);
}
开发者ID:weiwenqiang，项目名称:GitHub，代码行数:70，代码来源:PieChartActivity.java

示例3: seteffect

import com.github.mikephil.charting.charts.PieChart; //导入方法依赖的package包/类
private void seteffect(PieChart colorPie) {

        colorPie.animateXY(2000, 2000, Easing.EasingOption.EaseInBounce, Easing.EasingOption.EaseInBounce);
        colorPie.invalidate();
        colorPie.setDrawHoleEnabled(true);
        colorPie.setExtraOffsets(10, 10, 10, 10);

        colorPie.setContentDescription("");
        colorPie.setDragDecelerationFrictionCoef(0.95f);
        colorPie.setDrawCenterText(true);

        colorPie.setRotationAngle(0);
        // enable rotation of the chart by touch
        colorPie.setRotationEnabled(true);
        colorPie.setHighlightPerTapEnabled(true);
        colorPie.setDrawHoleEnabled(true);
        colorPie.setHoleColor(Color.WHITE);

        //disable the label and description
        colorPie.getDescription().setEnabled(false);
        colorPie.getLegend().setEnabled(false);

        colorPie.setTransparentCircleColor(Color.WHITE);
        colorPie.setTransparentCircleAlpha(80);
        colorPie.setElevation(10f);
        colorPie.setHoleRadius(60f);
        colorPie.setTransparentCircleRadius(61f);

        // add a selection listener
        colorPie.setOnChartValueSelectedListener(this);

    }
开发者ID:clementf2b，项目名称:FaceT，代码行数:33，代码来源:ColorDetectionActivity.java

示例4: setEffectPieChart

import com.github.mikephil.charting.charts.PieChart; //导入方法依赖的package包/类
private void setEffectPieChart(PieChart colorPie) {

        colorPie.animateXY(1500, 1500, Easing.EasingOption.EaseInBounce, Easing.EasingOption.EaseInBounce);
        colorPie.invalidate();
        colorPie.setDrawHoleEnabled(true);
        colorPie.setExtraOffsets(10, 10, 10, 10);

        colorPie.setContentDescription("");
        colorPie.setDragDecelerationFrictionCoef(0.95f);
        colorPie.setDrawCenterText(true);

        colorPie.setRotationAngle(0);
        // enable rotation of the chart by touch
        colorPie.setRotationEnabled(true);
        colorPie.setHighlightPerTapEnabled(true);
        colorPie.setDrawHoleEnabled(true);
        colorPie.setHoleColor(Color.WHITE);
        colorPie.getLegend().setFormSize(10f);
        colorPie.getLegend().setFormToTextSpace(5f);

        //disable the label and description
        colorPie.getDescription().setEnabled(false);
        colorPie.getLegend().setEnabled(false);

        colorPie.setTransparentCircleColor(Color.WHITE);
        colorPie.setTransparentCircleAlpha(80);
        colorPie.setElevation(10f);
        colorPie.setHoleRadius(90f);
        colorPie.setTransparentCircleRadius(61f);

        // add a selection listener
        colorPie.setOnChartValueSelectedListener(this);

    }
开发者ID:clementf2b，项目名称:FaceT，代码行数:35，代码来源:ProductDetailActivity.java

示例5: getFormattedPieChart

import com.github.mikephil.charting.charts.PieChart; //导入方法依赖的package包/类
/**
 * Formats a pie chart in a standardized way
 * @param c Context
 * @param p Pie chart
 * @param shouldShowLegend
 * @return the PieChart, whose data must be set and invalidated
 */
public static PieChart getFormattedPieChart(Context c, PieChart p, boolean shouldShowLegend) {
    Legend cLegend = p.getLegend();
    if (shouldShowLegend) {
        cLegend.setEnabled(true);
        cLegend.setHorizontalAlignment(Legend.LegendHorizontalAlignment.CENTER);
        cLegend.setVerticalAlignment(Legend.LegendVerticalAlignment.BOTTOM);
        cLegend.setOrientation(Legend.LegendOrientation.HORIZONTAL);
        cLegend.setDrawInside(false);
        cLegend.setForm(Legend.LegendForm.CIRCLE);
        cLegend.setTextSize(15);
        cLegend.setWordWrapEnabled(true);
    } else {
        cLegend.setEnabled(false);
    }

    p.setDrawEntryLabels(false);
    p.setDescription(EMPTY_CHART_DESCRIPTION);
    p.setHoleRadius(60f);
    p.setTransparentCircleRadius(65f);
    p.setCenterTextSize(20);

    if (SettingsActivity.getTheme(c) == SettingsActivity.THEME_NOIR) {
        int colorPrimaryNoir = ContextCompat.getColor(c, R.color.colorPrimaryNoir);
        int colorPrimaryTextNoir = ContextCompat.getColor(c, R.color.colorPrimaryTextNoir);

        p.setHoleColor(colorPrimaryNoir);
        p.setTransparentCircleColor(colorPrimaryNoir);
        p.setCenterTextColor(colorPrimaryTextNoir);
        cLegend.setTextColor(colorPrimaryTextNoir);
    }

    p.setRotationEnabled(false);

    p.setOnChartValueSelectedListener(new PieChartListener(p));
    return p;
}
开发者ID:lloydtorres，项目名称:stately，代码行数:44，代码来源:RaraHelper.java

示例6: onCreateView

import com.github.mikephil.charting.charts.PieChart; //导入方法依赖的package包/类
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    //return buildChart();
    mLayout = (LinearLayout) inflater.inflate(R.layout.chart_pie_fragment, container, false);

    mChart = (PieChart) mLayout.findViewById(R.id.chartPie);
    mChart.setUsePercentValues(true);

    // change the color of the center-hole
    mChart.setHoleColor(Color.TRANSPARENT);

    mChart.setHoleRadius(30f);
    mChart.setDescription("");

    mChart.setDrawCenterText(true);

    mChart.setDrawHoleEnabled(true);

    mChart.setRotationAngle(0);
    // enable rotation of the chart by touch
    mChart.setRotationEnabled(true);

    // mChart.setUnit(" €");
    // mChart.setDrawUnitsInChart(true);

    // add a selection listener
    mChart.setOnChartValueSelectedListener(this);
    // mChart.setTouchEnabled(false);

    //mChart.setCenterText("MPAndroidChart\nLibrary");

    mChart.animateXY(1500, 1500);

    return mLayout;
}
开发者ID:moneymanagerex，项目名称:android-money-manager-ex，代码行数:36，代码来源:PieChartFragment.java

示例7: onCreate

import com.github.mikephil.charting.charts.PieChart; //导入方法依赖的package包/类
@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN,
            WindowManager.LayoutParams.FLAG_FULLSCREEN);
    setContentView(R.layout.activity_piechart);

    tvX = (TextView) findViewById(R.id.tvXMax);
    tvY = (TextView) findViewById(R.id.tvYMax);

    mSeekBarX = (SeekBar) findViewById(R.id.seekBar1);
    mSeekBarY = (SeekBar) findViewById(R.id.seekBar2);

    mSeekBarY.setProgress(10);

    mSeekBarX.setOnSeekBarChangeListener(this);
    mSeekBarY.setOnSeekBarChangeListener(this);

    mChart = (PieChart) findViewById(R.id.chart1);
    mChart.setUsePercentValues(true);
    mChart.getDescription().setEnabled(false);
    mChart.setExtraOffsets(5, 10, 5, 5);

    mChart.setDragDecelerationFrictionCoef(0.95f);

    tf = Typeface.createFromAsset(getAssets(), "OpenSans-Regular.ttf");

    mChart.setCenterTextTypeface(Typeface.createFromAsset(getAssets(), "OpenSans-Light.ttf"));
    mChart.setCenterText(generateCenterSpannableText());

    mChart.setExtraOffsets(20.f, 0.f, 20.f, 0.f);

    mChart.setDrawHoleEnabled(true);
    mChart.setHoleColor(Color.WHITE);

    mChart.setTransparentCircleColor(Color.WHITE);
    mChart.setTransparentCircleAlpha(110);

    mChart.setHoleRadius(58f);
    mChart.setTransparentCircleRadius(61f);

    mChart.setDrawCenterText(true);

    mChart.setRotationAngle(0);
    // enable rotation of the chart by touch
    mChart.setRotationEnabled(true);
    mChart.setHighlightPerTapEnabled(true);

    // mChart.setUnit(" €");
    // mChart.setDrawUnitsInChart(true);

    // add a selection listener
    mChart.setOnChartValueSelectedListener(this);

    setData(4, 100);

    mChart.animateY(1400, Easing.EasingOption.EaseInOutQuad);
    // mChart.spin(2000, 0, 360);

    Legend l = mChart.getLegend();
    l.setVerticalAlignment(Legend.LegendVerticalAlignment.TOP);
    l.setHorizontalAlignment(Legend.LegendHorizontalAlignment.RIGHT);
    l.setOrientation(Legend.LegendOrientation.VERTICAL);
    l.setDrawInside(false);
    l.setEnabled(false);
}
开发者ID:weiwenqiang，项目名称:GitHub，代码行数:67，代码来源:PiePolylineChartActivity.java

示例8: onCreate

import com.github.mikephil.charting.charts.PieChart; //导入方法依赖的package包/类
@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN,
            WindowManager.LayoutParams.FLAG_FULLSCREEN);
    setContentView(R.layout.activity_piechart);

    tvX = (TextView) findViewById(R.id.tvXMax);
    tvY = (TextView) findViewById(R.id.tvYMax);

    mSeekBarX = (SeekBar) findViewById(R.id.seekBar1);
    mSeekBarY = (SeekBar) findViewById(R.id.seekBar2);

    mSeekBarY.setProgress(10);

    mSeekBarX.setOnSeekBarChangeListener(this);
    mSeekBarY.setOnSeekBarChangeListener(this);

    mChart = (PieChart) findViewById(R.id.chart1);
    mChart.setUsePercentValues(true);
    mChart.setDescription("");
    mChart.setExtraOffsets(5, 10, 5, 5);

    mChart.setDragDecelerationFrictionCoef(0.95f);

    tf = Typeface.createFromAsset(getAssets(), "OpenSans-Regular.ttf");

    mChart.setCenterTextTypeface(Typeface.createFromAsset(getAssets(), "OpenSans-Light.ttf"));
    mChart.setCenterText(generateCenterSpannableText());

    mChart.setDrawHoleEnabled(true);
    mChart.setHoleColor(Color.WHITE);

    mChart.setTransparentCircleColor(Color.WHITE);
    mChart.setTransparentCircleAlpha(110);

    mChart.setHoleRadius(58f);
    mChart.setTransparentCircleRadius(61f);

    mChart.setDrawCenterText(true);

    mChart.setRotationAngle(0);
    // enable rotation of the chart by touch
    mChart.setRotationEnabled(true);
    mChart.setHighlightPerTapEnabled(true);

    // mChart.setUnit(" €");
    // mChart.setDrawUnitsInChart(true);

    // add a selection listener
    mChart.setOnChartValueSelectedListener(this);

    setData(3, 100);

    mChart.animateY(1400, Easing.EasingOption.EaseInOutQuad);
    // mChart.spin(2000, 0, 360);

    Legend l = mChart.getLegend();
    l.setPosition(LegendPosition.RIGHT_OF_CHART);
    l.setXEntrySpace(7f);
    l.setYEntrySpace(0f);
    l.setYOffset(0f);
}
开发者ID:rahulmaddineni，项目名称:Stayfit，代码行数:64，代码来源:PieChartActivity.java

示例9: onCreate

import com.github.mikephil.charting.charts.PieChart; //导入方法依赖的package包/类
@Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
//        getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN,
//                WindowManager.LayoutParams.FLAG_FULLSCREEN);
        setContentView(R.layout.activity_chart_pie);

        try {
            tvX = (TextView) findViewById(R.id.tvXMax);
            tvY = (TextView) findViewById(R.id.tvYMax);

            mSeekBarX = (SeekBar) findViewById(R.id.seekBar1);
            mSeekBarY = (SeekBar) findViewById(R.id.seekBar2);

            mSeekBarY.setProgress(10);

            mSeekBarX.setOnSeekBarChangeListener(this);
            mSeekBarY.setOnSeekBarChangeListener(this);

            mChart = (PieChart) findViewById(R.id.chart1);
            mChart.setUsePercentValues(true);
            mChart.setDescription("");
            mChart.setExtraOffsets(5, 10, 5, 5);

            mChart.setDragDecelerationFrictionCoef(0.95f);

            tf = Typeface.createFromAsset(getAssets(), "OpenSans-Regular.ttf");

            // 设置圆盘中间区域的字体
            mChart.setCenterTextTypeface(Typeface.createFromAsset(getAssets(), "OpenSans-Light.ttf"));
            mChart.setCenterText(generateCenterSpannableText());

            mChart.setDrawHoleEnabled(true);
            mChart.setHoleColor(Color.WHITE);

            mChart.setTransparentCircleColor(Color.WHITE);
            mChart.setTransparentCircleAlpha(110);

            mChart.setHoleRadius(58f);
            mChart.setTransparentCircleRadius(61f);

            mChart.setDrawCenterText(true);

            mChart.setRotationAngle(0);
            // enable rotation of the chart by touch
            mChart.setRotationEnabled(true);
            mChart.setHighlightPerTapEnabled(true);

            // mChart.setUnit(" €");
            // mChart.setDrawUnitsInChart(true);

            // add a selection listener
            mChart.setOnChartValueSelectedListener(this);

            setData(3, 100);

            mChart.animateY(1400, Easing.EasingOption.EaseInOutQuad);
            // mChart.spin(2000, 0, 360);

            Legend l = mChart.getLegend();
            l.setPosition(Legend.LegendPosition.RIGHT_OF_CHART);
            l.setXEntrySpace(7f);
            l.setYEntrySpace(0f);
            l.setYOffset(0f);
        } catch (Exception e) {
            e.printStackTrace();
        }


    }
开发者ID:zhangxx0，项目名称:FirstCodeUtil，代码行数:71，代码来源:AtyChartPie.java

示例10: onCreate

import com.github.mikephil.charting.charts.PieChart; //导入方法依赖的package包/类
@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_graphic);

    pieChart = (PieChart) findViewById(R.id.idPieChart);
    pieChart.setRotationEnabled(true);
    pieChart.setHoleRadius(25f);
    pieChart.setTransparentCircleAlpha(0);
    pieChart.setCenterText("Төлөвлөгөө");
    pieChart.setCenterTextSize(10);
    pieChart.setDrawEntryLabels(true);

    Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
    setSupportActionBar(toolbar);

    addDataSet();

    pieChart.setOnChartValueSelectedListener(new OnChartValueSelectedListener() {
        @Override
        public void onValueSelected(Entry e, Highlight h) {
            Log.d(TAG, "onValueSelected: Value select from chart.");
            Log.d(TAG, "onValueSelected: " + e.toString());
            Log.d(TAG, "onValueSelected: " + h.toString());

            int pos1 = e.toString().indexOf("(sum): ");
            String sales = e.toString().substring(pos1 + 7);

            for(int i = 0; i < yData.length; i++){
                if(yData[i] == Float.parseFloat(sales)){
                    pos1 = i;
                    break;
                }
            }
            String employee = xData[pos1 + 1];
            Toast.makeText(GraphicActivity.this, "Employee " + employee + "\n" + "Sales: $" + sales + "K", Toast.LENGTH_LONG).show();
        }

        @Override
        public void onNothingSelected() {

        }
    });

 }
开发者ID:tortuvshin，项目名称:yield，代码行数:46，代码来源:GraphicActivity.java


注：本文中的com.github.mikephil.charting.charts.PieChart.setOnChartValueSelectedListener方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。