public static List <DateTime> GetAllImageTimes(ThemeConfig theme)
{
List <DateTime> times = new List <DateTime>();
SolarData data = SunriseSunsetService.GetSolarData(DateTime.Today);
SolarData nextData = SunriseSunsetService.GetSolarData(DateTime.Today.AddDays(1));
if (data.polarPeriod != PolarPeriod.None)
{
if (theme.sunriseImageList != null)
{
for (int i = 0; i < theme.sunriseImageList.Length; i++)
{
times.Add(DateTime.MinValue);
}
}
for (int i = 0; i < theme.dayImageList.Length; i++)
{
if (data.polarPeriod == PolarPeriod.PolarDay)
{
times.Add(DateTime.Today + TimeSpan.FromTicks(TimeSpan.FromDays(1).Ticks *i / theme.dayImageList.Length));
}
else
{
times.Add(DateTime.MinValue);
}
}
if (theme.sunsetImageList != null)
{
for (int i = 0; i < theme.sunsetImageList.Length; i++)
{
times.Add(DateTime.MinValue);
}
}
for (int i = 0; i < theme.nightImageList.Length; i++)
{
if (data.polarPeriod == PolarPeriod.PolarNight)
{
times.Add(DateTime.Today + TimeSpan.FromTicks(TimeSpan.FromDays(1).Ticks *i / theme.nightImageList.Length));
}
else
{
times.Add(DateTime.MinValue);
}
}
}
else if (ThemeManager.IsTheme4Segment(theme))
{
for (int i = 0; i < theme.sunriseImageList.Length; i++)
{
times.Add(data.solarTimes[0] + TimeSpan.FromTicks((data.solarTimes[1].Ticks - data.solarTimes[0].Ticks) * i / theme.sunriseImageList.Length));
}
for (int i = 0; i < theme.dayImageList.Length; i++)
{
times.Add(data.solarTimes[1] + TimeSpan.FromTicks((data.solarTimes[2].Ticks - data.solarTimes[1].Ticks) * i / theme.dayImageList.Length));
}
for (int i = 0; i < theme.sunsetImageList.Length; i++)
{
times.Add(data.solarTimes[2] + TimeSpan.FromTicks((data.solarTimes[3].Ticks - data.solarTimes[2].Ticks) * i / theme.sunsetImageList.Length));
}
for (int i = 0; i < theme.nightImageList.Length; i++)
{
times.Add(data.solarTimes[3] + TimeSpan.FromTicks((nextData.solarTimes[0].Ticks - data.solarTimes[3].Ticks) * i / theme.nightImageList.Length));
}
}
else
{
for (int i = 0; i < theme.dayImageList.Length; i++)
{
times.Add(data.sunriseTime + TimeSpan.FromTicks((data.sunsetTime.Ticks - data.sunriseTime.Ticks) * i / theme.dayImageList.Length));
}
for (int i = 0; i < theme.nightImageList.Length; i++)
{
times.Add(data.sunsetTime + TimeSpan.FromTicks((nextData.sunriseTime.Ticks - data.sunsetTime.Ticks) * i / theme.nightImageList.Length));
}
}
return(times);
}
public SchedulerState GetImageData(SolarData data, ThemeConfig theme, DateTime dateNow)
{
int[] imageList = null;
DateTime segmentStart;
DateTime segmentEnd;
SchedulerState imageData = new SchedulerState()
{
daySegment2 = isSunUp ? 0 : 1
};
// Use 4-segment mode if theme is not downloaded, or has sunrise/sunset images and dark mode not enabled
if (theme?.imageFilename == null || (ThemeManager.IsTheme4Segment(theme) && !JsonConfig.settings.darkMode))
{
switch (GetDaySegment(data, dateNow))
{
case DaySegment.AlwaysDay:
imageList = theme?.dayImageList;
segmentStart = dateNow.Date;
segmentEnd = dateNow.Date.AddDays(1);
imageData.daySegment4 = 1;
break;
case DaySegment.AlwaysNight:
imageList = theme?.nightImageList;
segmentStart = dateNow.Date;
segmentEnd = dateNow.Date.AddDays(1);
imageData.daySegment4 = 3;
break;
case DaySegment.Sunrise:
imageList = theme?.sunriseImageList;
segmentStart = data.solarTimes[0];
segmentEnd = data.solarTimes[1];
imageData.daySegment4 = 0;
break;
case DaySegment.Day:
imageList = theme?.dayImageList;
segmentStart = data.solarTimes[1];
segmentEnd = data.solarTimes[2];
imageData.daySegment4 = 1;
break;
case DaySegment.Sunset:
imageList = theme?.sunsetImageList;
segmentStart = data.solarTimes[2];
segmentEnd = data.solarTimes[3];
imageData.daySegment4 = 2;
break;
default:
imageList = theme?.nightImageList;
imageData.daySegment4 = 3;
if (dateNow < data.solarTimes[0])
{
SolarData yesterdaysData = SunriseSunsetService.GetSolarData(dateNow.Date.AddDays(-1));
segmentStart = yesterdaysData.solarTimes[3];
segmentEnd = data.solarTimes[0];
}
else
{
segmentStart = data.solarTimes[3];
SolarData tomorrowsData = SunriseSunsetService.GetSolarData(dateNow.Date.AddDays(1));
segmentEnd = tomorrowsData.solarTimes[0];
}
break;
}
}
else
{
imageList = theme?.nightImageList;
if (!JsonConfig.settings.darkMode && (isSunUp || data.polarPeriod == PolarPeriod.PolarDay))
{
imageList = theme?.dayImageList;
}
if (data.polarPeriod != PolarPeriod.None)
{
segmentStart = dateNow.Date;
segmentEnd = dateNow.Date.AddDays(1);
}
else if (isSunUp)
{
segmentStart = data.sunriseTime;
segmentEnd = data.sunsetTime;
}
else if (dateNow < data.sunriseTime)
{
SolarData yesterdaysData = SunriseSunsetService.GetSolarData(dateNow.Date.AddDays(-1));
segmentStart = yesterdaysData.sunsetTime;
segmentEnd = data.sunriseTime;
}
else
{
segmentStart = data.sunsetTime;
SolarData tomorrowsData = SunriseSunsetService.GetSolarData(dateNow.Date.AddDays(1));
segmentEnd = tomorrowsData.sunriseTime;
}
}
if (imageList != null)
{
TimeSpan segmentLength = segmentEnd - segmentStart;
TimeSpan timerLength = new TimeSpan(segmentLength.Ticks / imageList.Length);
int imageNumber = (int)((dateNow.Ticks - segmentStart.Ticks) / timerLength.Ticks);
imageData.imageId = imageList[imageNumber];
imageData.imageNumber = imageNumber;
imageData.nextUpdateTicks = segmentStart.Ticks + timerLength.Ticks * (imageNumber + 1);
}
return(imageData);
}
