32 lines
1.2 KiB
Java
32 lines
1.2 KiB
Java
package nodomain.freeyourgadget.gadgetbridge.service.devices.garmin.fit.fieldDefinitions;
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import java.nio.ByteBuffer;
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import java.util.Calendar;
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import nodomain.freeyourgadget.gadgetbridge.service.devices.garmin.fit.FieldDefinition;
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import nodomain.freeyourgadget.gadgetbridge.service.devices.garmin.fit.baseTypes.BaseType;
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public class FieldDefinitionAlarm extends FieldDefinition {
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public FieldDefinitionAlarm(int localNumber, int size, BaseType baseType, String name) {
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super(localNumber, size, baseType, name, 1, 0);
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}
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@Override
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public Object decode(ByteBuffer byteBuffer) {
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int raw = (int) baseType.decode(byteBuffer, scale, offset);
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Calendar calendar = Calendar.getInstance();
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calendar.set(Calendar.HOUR_OF_DAY, Math.round(raw / 60));
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calendar.set(Calendar.MINUTE, raw % 60);
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return calendar;
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}
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@Override
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public void encode(ByteBuffer byteBuffer, Object o) {
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if (o instanceof Calendar) {
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baseType.encode(byteBuffer, ((Calendar) o).get(Calendar.HOUR_OF_DAY) * 60 + ((Calendar) o).get(Calendar.MINUTE), scale, offset);
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return;
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}
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baseType.encode(byteBuffer, o, scale, offset);
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}
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}
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