public static string GetMoonXml(Moon moon, Sun sun)
{
double illumination = Astro.GetMoonPhase(moon, sun);
var result = Astro.GetMoonPhase(illumination);
return(@"
<tile>
<visual branding='nameAndLogo' displayName='" + App.res.GetString("Moon") + @"'>
<binding template = 'TileSmall' >
<image src='Assets\tile-bg.png' placement='background'/>
<image src = '" + result.Item2 + @"' hint-removeMargin='true'/>
</binding >
<binding template='TileMedium'>
<image src='Assets\tile-bg.png' placement='background'/>
<group>
<subgroup hint-weight='1'>
<image src = '" + result.Item2 + @"' hint-removeMargin='true'/>
</subgroup>
<subgroup hint-weight='2' hint-textStacking='bottom'>
<text hint-align='center' hint-style='subtitle' >" + (moon.Result.NoDawn ? "--:--" : moon.Dawn.ToString("HH:mm")) + @"</text>
<text hint-align='center' hint-style='subtitle'>" + (moon.Result.NoDusk ? "--:--" : moon.Dusk.ToString("HH:mm")) + @"</text>
</subgroup>
</group>
</binding>
<binding template = 'TileWide' >
<image src='Assets\tile-bg.png' placement='background'/>
<group >
<subgroup hint-weight='1'>
<image src = '" + result.Item2 + @"' hint-removeMargin='true'/>
</subgroup>
<subgroup hint-weight='3'>
<text hint-align='center' hint-style='title'>" + (moon.Result.NoDawn ? "--:--" : moon.Dawn.ToString("HH:mm")) + @"</text>
<text hint-align='center' hint-style='title'>" + (moon.Result.NoDusk ? "--:--" : moon.Dusk.ToString("HH:mm")) + @"</text>
</subgroup>
</group>
</binding>
<binding template = 'TileLarge' >
<image src='Assets\tile-bg.png' placement='background'/>
<group >
<subgroup hint-weight='1'></subgroup>
<subgroup hint-weight='2' >
<image src='" + result.Item2 + @"' />
</subgroup>
<subgroup hint-weight='1'></subgroup>
</group>
<text hint-align='center' hint-style='base'>" + App.res.GetString("MoonDailyDawnTimeTxt/Text") + (moon.Result.NoDawn ? "--:--" : moon.Dawn.ToString("HH:mm")) + @"</text>
<text hint-align='center' hint-style='base'>" + App.res.GetString("MoonDailyDuskTimeTxt/Text") + (moon.Result.NoDusk ? "--:--" : moon.Dusk.ToString("HH:mm")) + @"</text>
</binding>
</visual>
</tile>
");
}
public static string GetSunXml(Sun sun)
{
return(@"
<tile>
<visual branding='nameAndLogo' displayName='" + App.res.GetString("Sun") + @"'>
<binding template = 'TileSmall' >
<image src='Assets\tile-bg.png' placement='background'/>
<image src = 'Assets\sun.png' hint-removeMargin='true'/>
</binding >
<binding template='TileMedium'>
<image src='Assets\tile-bg.png' placement='background'/>
<group>
<subgroup hint-weight='1'>
<image src = 'Assets\sun.png' hint-removeMargin='true'/>
</subgroup>
<subgroup hint-weight='2' hint-textStacking='bottom'>
<text hint-align='center' hint-style='subtitle' >" + (sun.Result.NoDawnDusk ? "--:--" : sun.Dawn.ToString("HH:mm")) + @"</text>
<text hint-align='center' hint-style='subtitle'>" + (sun.Result.NoDawnDusk ? "--:--" : sun.Dusk.ToString("HH:mm")) + @"</text>
</subgroup>
</group>
</binding>
<binding template = 'TileWide' >
<image src='Assets\tile-bg.png' placement='background'/>
<group >
<subgroup hint-weight='1'>
<image src = 'Assets\sun.png' hint-removeMargin='true'/>
</subgroup>
<subgroup hint-weight='3'>
<text hint-align='center' hint-style='title'>" + (sun.Result.NoDawnDusk ? "--:--" : sun.Dawn.ToString("HH:mm")) + @"</text>
<text hint-align='center' hint-style='title'>" + (sun.Result.NoDawnDusk ? "--:--" : sun.Dusk.ToString("HH:mm")) + @"</text>
</subgroup>
</group>
</binding>
<binding template = 'TileLarge' >
<image src='Assets\tile-bg.png' placement='background'/>
<group >
<subgroup hint-weight='1'></subgroup>
<subgroup hint-weight='2'>
<image src='Assets\sun.png' />
</subgroup>
<subgroup hint-weight='1'></subgroup>
</group>
<text hint-align='center' hint-style='base'>" + App.res.GetString("SunDailyDawnTimeTxt/Text") + (sun.Result.NoDawnDusk ? "--:--" : sun.Dawn.ToString("HH:mm")) + @"</text>
<text hint-align='center' hint-style='base'>" + App.res.GetString("SunDailyDuskTimeTxt/Text") + (sun.Result.NoDawnDusk ? "--:--" : sun.Dusk.ToString("HH:mm")) + @"</text>
<text hint-align='center' hint-style='base'>" + App.res.GetString("SunDailyNoonTimeTxt/Text") + (sun.Result.NoDawnDusk ? "--:--" : sun.Noon.ToString("HH:mm")) + @"</text>
<text hint-align='center' hint-style='base'>" + App.res.GetString("SunDailyLengthTimeTxt/Text") + (sun.Result.NoDawnDusk ? "--:--" : (sun.Dusk - sun.Dawn).ToString(@"hh\:mm")) + @"</text>
</binding>
</visual>
</tile>
");
}
//return percent of illumination (from 0 to +-1.0)
//return positive value if moon is waxing crescent
//and negative - if waning moon
public static double GetMoonPhase(Moon m, Sun s)
{
var delta_lon = s.EclipLon - m.EclipLon;
if (delta_lon < 0)
{
delta_lon += 2 * Math.PI;
}
if (delta_lon <= Math.PI)
{
return(delta_lon / Math.PI);
}
else
{
return((delta_lon - 2 * Math.PI) / Math.PI);
}
}