Examples with WeightMeasurementView com.health.openscale.gui.views.WeightMeasurementView used on opensource projects

Example 1 with WeightMeasurementView

use of com.health.openscale.gui.views.WeightMeasurementView in project openScale by oliexdev.

the class GraphFragment method generateLineData.

private void generateLineData(int field, List<ScaleMeasurement> scaleMeasurementList) {
    SimpleDateFormat day_date = new SimpleDateFormat("D", Locale.getDefault());
    if (field == Calendar.DAY_OF_MONTH) {
        day_date = new SimpleDateFormat("dd", Locale.getDefault());
        if (prefs.getBoolean("showWeek", false)) {
            field = Calendar.WEEK_OF_MONTH;
            day_date = new SimpleDateFormat("w", Locale.getDefault());
        }
    } else if (field == Calendar.DAY_OF_YEAR) {
        day_date = new SimpleDateFormat("D", Locale.getDefault());
        if (prefs.getBoolean("averageData", true)) {
            field = Calendar.MONTH;
            day_date = new SimpleDateFormat("MMM", Locale.getDefault());
        }
        if (prefs.getBoolean("showWeek", false)) {
            field = Calendar.WEEK_OF_YEAR;
            day_date = new SimpleDateFormat("w", Locale.getDefault());
        }
    }
    Calendar calDays = (Calendar) calLastSelected.clone();
    calDays.setMinimalDaysInFirstWeek(7);
    calDays.set(field, calDays.getMinimum(field));
    int maxDays = calDays.getMaximum(field);
    List<AxisValue> axisValues = new ArrayList<>();
    for (int i = 0; i < calDays.getMaximum(field) + 1; i++) {
        String day_name = day_date.format(calDays.getTime());
        AxisValue xAxisValue = new AxisValue(i + calDays.getActualMinimum(field));
        xAxisValue.setLabel(day_name);
        axisValues.add(xAxisValue);
        calDays.add(field, 1);
    }
    List<Line> diagramLineList = new ArrayList<Line>();
    Calendar calDB = Calendar.getInstance();
    pointIndexScaleMeasurementList = new ArrayList<>();
    floatingActionBar.removeAllViews();
    PolynomialFitter polyFitter = new PolynomialFitter(Integer.parseInt(prefs.getString("regressionLineOrder", "1")));
    for (MeasurementView view : measurementViews) {
        if (view instanceof FloatMeasurementView) {
            FloatMeasurementView measurementView = (FloatMeasurementView) view;
            if (measurementView instanceof BMRMeasurementView) {
                continue;
            }
            Stack<PointValue> valuesStack = new Stack<>();
            ArrayList<Float>[] avgBins = new ArrayList[maxDays + 1];
            ScaleMeasurement[] indexScaleMeasurement = new ScaleMeasurement[maxDays + 1];
            for (ScaleMeasurement measurement : scaleMeasurementList) {
                measurementView.loadFrom(measurement, null);
                calDB.setTime(measurement.getDateTime());
                calDB.setMinimalDaysInFirstWeek(7);
                if (avgBins[calDB.get(field)] == null) {
                    avgBins[calDB.get(field)] = new ArrayList<>();
                }
                if (measurementView.getValue() != 0.0f) {
                    avgBins[calDB.get(field)].add(measurementView.getValue());
                    indexScaleMeasurement[calDB.get(field)] = measurement;
                }
            }
            for (int i = 0; i < maxDays + 1; i++) {
                ArrayList avgBin = avgBins[i];
                if (avgBin == null) {
                    continue;
                }
                float sum = 0.0f;
                for (int j = 0; j < avgBin.size(); j++) {
                    sum += (float) avgBin.get(j);
                }
                PointValue avgValue = new PointValue(i, sum / avgBin.size());
                if (prefs.getBoolean("regressionLine", false) && measurementView instanceof WeightMeasurementView) {
                    polyFitter.addPoint((double) avgValue.getX(), (double) avgValue.getY());
                }
                if (avgBin.size() > 1) {
                    avgValue.setLabel(String.format("Ø %.2f", avgValue.getY()));
                }
                valuesStack.push(avgValue);
                pointIndexScaleMeasurementList.add(indexScaleMeasurement[i]);
            }
            Line diagramLine = new Line(valuesStack).setColor(measurementView.getColor()).setHasLabels(prefs.getBoolean("labelsEnable", true)).setHasPoints(prefs.getBoolean("pointsEnable", true)).setFormatter(new SimpleLineChartValueFormatter(1));
            if (measurementView.isVisible()) {
                addFloatingActionButton(measurementView);
                if (measurementView.getSettings().isInGraph()) {
                    diagramLineList.add(diagramLine);
                }
            }
        }
    }
    LineChartData lineData = new LineChartData(diagramLineList);
    lineData.setAxisXBottom(new Axis(axisValues).setHasLines(true).setTextColor(textColor));
    lineData.setAxisYLeft(new Axis().setHasLines(true).setMaxLabelChars(5).setTextColor(textColor));
    chartBottom.setLineChartData(lineData);
    defaultTopViewport = new Viewport(calDays.getActualMinimum(field), chartBottom.getCurrentViewport().top, calDays.getMaximum(field) + 1, chartBottom.getCurrentViewport().bottom);
    if (prefs.getBoolean("goalLine", true)) {
        Stack<PointValue> valuesGoalLine = new Stack<PointValue>();
        float goalWeight = openScale.getSelectedScaleUser().getGoalWeight();
        valuesGoalLine.push(new PointValue(0, goalWeight));
        valuesGoalLine.push(new PointValue(maxDays, goalWeight));
        Line goalLine = new Line(valuesGoalLine).setHasPoints(false);
        goalLine.setPathEffect(new DashPathEffect(new float[] { 10, 30 }, 0));
        diagramLineList.add(goalLine);
    }
    if (prefs.getBoolean("regressionLine", false)) {
        PolynomialFitter.Polynomial polynom = polyFitter.getBestFit();
        Stack<PointValue> valuesLinearRegression = new Stack<>();
        for (int i = 0; i < maxDays; i++) {
            double y_value = polynom.getY(i);
            valuesLinearRegression.push(new PointValue((float) i, (float) y_value));
        }
        Line linearRegressionLine = new Line(valuesLinearRegression).setColor(ChartUtils.COLOR_VIOLET).setHasPoints(false).setCubic(true);
        linearRegressionLine.setPathEffect(new DashPathEffect(new float[] { 10, 30 }, 0));
        diagramLineList.add(linearRegressionLine);
    }
    chartBottom.setLineChartData(lineData);
    chartBottom.setCurrentViewport(defaultTopViewport);
}

Example 2 with WeightMeasurementView

use of com.health.openscale.gui.views.WeightMeasurementView in project openScale by oliexdev.

the class StatisticsFragment method onCreateView.

@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    statisticsView = inflater.inflate(R.layout.fragment_statistics, container, false);
    // Set android:tint="?attr/editTextColor" programmatically as setting it in xml layout
    // throws an exception on API 19.
    int color = new EditText(getContext()).getCurrentTextColor();
    for (int id : new int[] { R.id.imageGoalWeight, R.id.imageGoalDiff, R.id.imageDayLeft }) {
        ImageView image = statisticsView.findViewById(id);
        image.setColorFilter(color);
    }
    txtGoalWeight = (TextView) statisticsView.findViewById(R.id.txtGoalWeight);
    txtGoalDiff = (TextView) statisticsView.findViewById(R.id.txtGoalDiff);
    txtGoalDayLeft = (TextView) statisticsView.findViewById(R.id.txtGoalDayLeft);
    txtLabelGoalWeight = (TextView) statisticsView.findViewById(R.id.txtLabelGoalWeight);
    txtLabelGoalDiff = (TextView) statisticsView.findViewById(R.id.txtLabelGoalDiff);
    txtLabelDayLeft = (TextView) statisticsView.findViewById(R.id.txtLabelDayLeft);
    tableWeekAveragesLayoutColumnA = (TableLayout) statisticsView.findViewById(R.id.tableWeekAveragesLayoutColumnA);
    tableWeekAveragesLayoutColumnB = (TableLayout) statisticsView.findViewById(R.id.tableWeekAveragesLayoutColumnB);
    tableMonthAveragesLayoutColumnA = (TableLayout) statisticsView.findViewById(R.id.tableMonthAveragesLayoutColumnA);
    tableMonthAveragesLayoutColumnB = (TableLayout) statisticsView.findViewById(R.id.tableMonthAveragesLayoutColumnB);
    viewMeasurementsListWeek = new ArrayList<>();
    viewMeasurementsListWeek.add(new WeightMeasurementView(statisticsView.getContext()));
    viewMeasurementsListWeek.add(new WaterMeasurementView(statisticsView.getContext()));
    viewMeasurementsListWeek.add(new MuscleMeasurementView(statisticsView.getContext()));
    viewMeasurementsListWeek.add(new LBWMeasurementView(statisticsView.getContext()));
    viewMeasurementsListWeek.add(new FatMeasurementView(statisticsView.getContext()));
    viewMeasurementsListWeek.add(new BoneMeasurementView(statisticsView.getContext()));
    viewMeasurementsListWeek.add(new WaistMeasurementView(statisticsView.getContext()));
    viewMeasurementsListWeek.add(new HipMeasurementView(statisticsView.getContext()));
    final int paddingBottom = 10;
    int i = 0;
    for (MeasurementView measurement : viewMeasurementsListWeek) {
        measurement.setEditMode(STATISTIC);
        if (measurement.getSettings().isEnabled()) {
            measurement.setVisible(true);
            measurement.setPadding(-1, -1, -1, paddingBottom);
            if ((i % 2) == 0) {
                tableWeekAveragesLayoutColumnA.addView(measurement);
            } else {
                tableWeekAveragesLayoutColumnB.addView(measurement);
            }
            i++;
        }
    }
    viewMeasurementsListMonth = new ArrayList<>();
    viewMeasurementsListMonth.add(new WeightMeasurementView(statisticsView.getContext()));
    viewMeasurementsListMonth.add(new WaterMeasurementView(statisticsView.getContext()));
    viewMeasurementsListMonth.add(new MuscleMeasurementView(statisticsView.getContext()));
    viewMeasurementsListMonth.add(new LBWMeasurementView(statisticsView.getContext()));
    viewMeasurementsListMonth.add(new FatMeasurementView(statisticsView.getContext()));
    viewMeasurementsListMonth.add(new BoneMeasurementView(statisticsView.getContext()));
    viewMeasurementsListMonth.add(new WaistMeasurementView(statisticsView.getContext()));
    viewMeasurementsListMonth.add(new HipMeasurementView(statisticsView.getContext()));
    i = 0;
    for (MeasurementView measurement : viewMeasurementsListMonth) {
        measurement.setEditMode(STATISTIC);
        if (measurement.getSettings().isEnabled()) {
            measurement.setVisible(true);
            measurement.setPadding(-1, -1, -1, paddingBottom);
            if ((i % 2) == 0) {
                tableMonthAveragesLayoutColumnA.addView(measurement);
            } else {
                tableMonthAveragesLayoutColumnB.addView(measurement);
            }
            i++;
        }
    }
    OpenScale.getInstance(getContext()).registerFragment(this);
    return statisticsView;
}