347 lines
14 KiB
Java
347 lines
14 KiB
Java
package nodomain.freeyourgadget.gadgetbridge.activities;
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import android.graphics.Color;
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import android.support.v4.app.Fragment;
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import com.github.mikephil.charting.animation.Easing;
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import com.github.mikephil.charting.charts.BarLineChartBase;
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import com.github.mikephil.charting.charts.Chart;
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import com.github.mikephil.charting.data.BarData;
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import com.github.mikephil.charting.data.BarDataSet;
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import com.github.mikephil.charting.data.BarEntry;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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import java.text.SimpleDateFormat;
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import java.util.ArrayList;
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import java.util.Calendar;
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import java.util.Date;
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import java.util.GregorianCalendar;
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import java.util.List;
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import nodomain.freeyourgadget.gadgetbridge.GBActivitySample;
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import nodomain.freeyourgadget.gadgetbridge.GBApplication;
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import nodomain.freeyourgadget.gadgetbridge.GBDevice;
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import nodomain.freeyourgadget.gadgetbridge.R;
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import nodomain.freeyourgadget.gadgetbridge.charts.SleepUtils;
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public abstract class AbstractChartFragment extends Fragment {
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private static final Logger LOG = LoggerFactory.getLogger(ActivitySleepChartFragment.class);
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public static final String ACTION_REFRESH
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= "nodomain.freeyourgadget.gadgetbridge.chart.action.refresh";
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protected static final class ActivityKind {
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public final byte type;
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public final String label;
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public final Integer color;
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public ActivityKind(byte type, String label, Integer color) {
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this.type = type;
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this.label = label;
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this.color = color;
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}
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}
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protected ActivityKind akActivity = new ActivityKind(GBActivitySample.TYPE_UNKNOWN, "Activity", Color.rgb(89, 178, 44));
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protected ActivityKind akLightSleep = new ActivityKind(GBActivitySample.TYPE_LIGHT_SLEEP, "Light Sleep", Color.rgb(182, 191, 255));
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protected ActivityKind akDeepSleep = new ActivityKind(GBActivitySample.TYPE_DEEP_SLEEP, "Deep Sleep", Color.rgb(76, 90, 255));
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protected static final int BACKGROUND_COLOR = Color.rgb(24, 22, 24);
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protected static final int DESCRIPTION_COLOR = Color.WHITE;
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protected static final int CHART_TEXT_COLOR = Color.WHITE;
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protected static final int LEGEND_TEXT_COLOR = Color.WHITE;
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protected Integer getColorFor(int activityKind) {
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switch (activityKind) {
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case nodomain.freeyourgadget.gadgetbridge.charts.ActivityKind.TYPE_DEEP_SLEEP:
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return akDeepSleep.color;
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case nodomain.freeyourgadget.gadgetbridge.charts.ActivityKind.TYPE_LIGHT_SLEEP:
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return akLightSleep.color;
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case nodomain.freeyourgadget.gadgetbridge.charts.ActivityKind.TYPE_ACTIVITY:
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return akActivity.color;
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}
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return akActivity.color;
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}
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protected byte getProvider(GBDevice device) {
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byte provider = -1;
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switch (device.getType()) {
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case MIBAND:
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provider = GBActivitySample.PROVIDER_MIBAND;
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break;
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case PEBBLE:
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provider = GBActivitySample.PROVIDER_PEBBLE_MORPHEUZ; // FIXME
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break;
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}
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return provider;
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}
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protected List<GBActivitySample> getAllSamples(GBDevice device, int tsFrom, int tsTo) {
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if (tsFrom == -1) {
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tsFrom = getTSLast24Hours();
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}
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byte provider = getProvider(device);
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return GBApplication.getActivityDatabaseHandler().getAllActivitySamples(tsFrom, tsTo, provider);
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}
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private int getTSLast24Hours() {
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long now = System.currentTimeMillis();
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return (int) ((now / 1000) - (24 * 60 * 60) & 0xffffffff); // -24 hours
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}
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protected List<GBActivitySample> getActivitySamples(GBDevice device, int tsFrom, int tsTo) {
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if (tsFrom == -1) {
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tsFrom = getTSLast24Hours();
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}
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byte provider = getProvider(device);
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return GBApplication.getActivityDatabaseHandler().getActivitySamples(tsFrom, tsTo, provider);
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}
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protected List<GBActivitySample> getSleepSamples(GBDevice device, int tsFrom, int tsTo) {
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if (tsFrom == -1) {
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tsFrom = getTSLast24Hours();
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}
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byte provider = getProvider(device);
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return GBApplication.getActivityDatabaseHandler().getSleepSamples(tsFrom, tsTo, provider);
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}
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protected List<GBActivitySample> getTestSamples(GBDevice device, int tsFrom, int tsTo) {
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Calendar cal = Calendar.getInstance();
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cal.clear();
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cal.set(2015, Calendar.JUNE, 10, 6, 40);
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// ignore provided date ranges
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tsTo = (int) ((cal.getTimeInMillis() / 1000) & 0xffffffff);
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tsFrom = tsTo - (24 * 60 * 60);
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byte provider = getProvider(device);
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return GBApplication.getActivityDatabaseHandler().getAllActivitySamples(tsFrom, tsTo, provider);
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}
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protected void configureChartDefaults(Chart<?> chart) {
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// if enabled, the chart will always start at zero on the y-axis
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chart.setNoDataText(getString(R.string.chart_no_data_synchronize));
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// disable value highlighting
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chart.setHighlightEnabled(false);
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// enable touch gestures
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chart.setTouchEnabled(true);
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}
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protected void configureBarLineChartDefaults(BarLineChartBase<?> chart) {
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configureChartDefaults(chart);
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// enable scaling and dragging
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chart.setDragEnabled(true);
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chart.setScaleEnabled(true);
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// if disabled, scaling can be done on x- and y-axis separately
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// chart.setPinchZoom(true);
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chart.setDrawGridBackground(false);
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}
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protected void refresh(GBDevice gbDevice, BarLineChartBase chart, List<GBActivitySample> samples) {
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if (gbDevice == null) {
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return;
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}
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Calendar cal = GregorianCalendar.getInstance();
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cal.clear();
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Date date;
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String dateStringFrom = "";
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String dateStringTo = "";
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LOG.info("number of samples:" + samples.size());
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if (samples.size() > 1) {
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float movement_divisor;
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boolean annotate = true;
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boolean use_steps_as_movement;
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switch (getProvider(gbDevice)) {
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case GBActivitySample.PROVIDER_MIBAND:
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// maybe this should be configurable 256 seems way off, though.
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movement_divisor = 180.0f; //256.0f;
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use_steps_as_movement = true;
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break;
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default: // Morpheuz
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movement_divisor = 5000.0f;
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use_steps_as_movement = false;
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break;
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}
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byte last_type = GBActivitySample.TYPE_UNKNOWN;
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SimpleDateFormat dateFormat = new SimpleDateFormat("dd.MM.yyyy HH:mm");
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SimpleDateFormat annotationDateFormat = new SimpleDateFormat("HH:mm");
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int numEntries = samples.size();
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List<String> xLabels = new ArrayList<>(numEntries);
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// List<BarEntry> deepSleepEntries = new ArrayList<>(numEntries / 4);
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// List<BarEntry> lightSleepEntries = new ArrayList<>(numEntries / 4);
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List<BarEntry> activityEntries = new ArrayList<>(numEntries);
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List<Integer> colors = new ArrayList<>(numEntries); // this is kinda inefficient...
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for (int i = 0; i < numEntries; i++) {
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GBActivitySample sample = samples.get(i);
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byte type = sample.getType();
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// determine start and end dates
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if (i == 0) {
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cal.setTimeInMillis(sample.getTimestamp() * 1000L); // make sure it's converted to long
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date = cal.getTime();
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dateStringFrom = dateFormat.format(date);
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} else if (i == samples.size() - 1) {
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cal.setTimeInMillis(sample.getTimestamp() * 1000L); // same here
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date = cal.getTime();
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dateStringTo = dateFormat.format(date);
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}
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short movement = sample.getIntensity();
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float value;
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if (type == GBActivitySample.TYPE_DEEP_SLEEP) {
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// value = Y_VALUE_DEEP_SLEEP;
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value = ((float) movement) / movement_divisor;
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value += SleepUtils.Y_VALUE_DEEP_SLEEP;
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activityEntries.add(createBarEntry(value, i));
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colors.add(akDeepSleep.color);
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} else {
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if (type == GBActivitySample.TYPE_LIGHT_SLEEP) {
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value = ((float) movement) / movement_divisor;
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// value += SleepUtils.Y_VALUE_LIGHT_SLEEP;
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// value = Math.min(1.0f, Y_VALUE_LIGHT_SLEEP);
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activityEntries.add(createBarEntry(value, i));
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colors.add(akLightSleep.color);
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} else {
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byte steps = sample.getSteps();
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if (use_steps_as_movement && steps != 0) {
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// I'm not sure using steps for this is actually a good idea
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movement = steps;
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}
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value = ((float) movement) / movement_divisor;
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activityEntries.add(createBarEntry(value, i));
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colors.add(akActivity.color);
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}
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}
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String xLabel = "";
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if (annotate) {
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cal.setTimeInMillis(sample.getTimestamp() * 1000L);
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date = cal.getTime();
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String dateString = annotationDateFormat.format(date);
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xLabel = dateString;
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// if (last_type != type) {
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// if (isSleep(last_type) && !isSleep(type)) {
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// // woken up
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// LimitLine line = new LimitLine(i, dateString);
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// line.enableDashedLine(8, 8, 0);
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// line.setTextColor(Color.WHITE);
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// line.setTextSize(15);
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// chart.getXAxis().addLimitLine(line);
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// } else if (!isSleep(last_type) && isSleep(type)) {
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// // fallen asleep
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// LimitLine line = new LimitLine(i, dateString);
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// line.enableDashedLine(8, 8, 0);
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// line.setTextSize(15);
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// line.setTextColor(Color.WHITE);
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// chart.getXAxis().addLimitLine(line);
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// }
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// }
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last_type = type;
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}
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xLabels.add(xLabel);
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}
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chart.getXAxis().setValues(xLabels);
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// BarDataSet deepSleepSet = createDeepSleepSet(deepSleepEntries, "Deep Sleep");
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// BarDataSet lightSleepSet = createLightSleepSet(lightSleepEntries, "Light Sleep");
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BarDataSet activitySet = createActivitySet(activityEntries, colors, "Activity");
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ArrayList<BarDataSet> dataSets = new ArrayList<>();
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// dataSets.add(deepSleepSet);
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// dataSets.add(lightSleepSet);
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dataSets.add(activitySet);
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// create a data object with the datasets
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BarData data = new BarData(xLabels, dataSets);
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data.setGroupSpace(0);
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chart.setDescription(getString(R.string.sleep_activity_date_range, dateStringFrom, dateStringTo));
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// chart.setDescriptionPosition(?, ?);
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// set data
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setupLegend(chart);
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chart.setData(data);
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chart.animateX(500, Easing.EasingOption.EaseInOutQuart);
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// textView.setText(dateStringFrom + " to " + dateStringTo);
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}
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}
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protected abstract List<GBActivitySample> getSamples(GBDevice device, int tsFrom, int tsTo);
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protected abstract void setupLegend(Chart chart);
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protected BarEntry createBarEntry(float value, int index) {
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return new BarEntry(value, index);
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}
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protected BarDataSet createActivitySet(List<BarEntry> values, List<Integer> colors, String label) {
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BarDataSet set1 = new BarDataSet(values, label);
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set1.setColors(colors);
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// set1.setDrawCubic(true);
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// set1.setCubicIntensity(0.2f);
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// //set1.setDrawFilled(true);
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// set1.setDrawCircles(false);
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// set1.setLineWidth(2f);
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// set1.setCircleSize(5f);
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// set1.setFillColor(ColorTemplate.getHoloBlue());
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set1.setDrawValues(false);
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// set1.setHighLightColor(Color.rgb(128, 0, 255));
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// set1.setColor(Color.rgb(89, 178, 44));
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set1.setValueTextColor(CHART_TEXT_COLOR);
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return set1;
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}
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protected BarDataSet createDeepSleepSet(List<BarEntry> values, String label) {
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BarDataSet set1 = new BarDataSet(values, label);
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// set1.setDrawCubic(true);
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// set1.setCubicIntensity(0.2f);
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// //set1.setDrawFilled(true);
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// set1.setDrawCircles(false);
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// set1.setLineWidth(2f);
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// set1.setCircleSize(5f);
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// set1.setFillColor(ColorTemplate.getHoloBlue());
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set1.setDrawValues(false);
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// set1.setHighLightColor(Color.rgb(244, 117, 117));
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// set1.setColor(Color.rgb(76, 90, 255));
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set1.setValueTextColor(CHART_TEXT_COLOR);
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return set1;
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}
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protected BarDataSet createLightSleepSet(List<BarEntry> values, String label) {
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BarDataSet set1 = new BarDataSet(values, label);
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// set1.setDrawCubic(true);
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// set1.setCubicIntensity(0.2f);
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// //set1.setDrawFilled(true);
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// set1.setDrawCircles(false);
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// set1.setLineWidth(2f);
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// set1.setCircleSize(5f);
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// set1.setFillColor(ColorTemplate.getHoloBlue());
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set1.setDrawValues(false);
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// set1.setHighLightColor(Color.rgb(244, 117, 117));
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// set1.setColor(Color.rgb(182, 191, 255));
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set1.setValueTextColor(CHART_TEXT_COLOR);
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// set1.setColor(Color.CYAN);
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return set1;
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}
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}
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