use crate::header::card::Card;
use alloc::string::String;
use std::format;
use std::prelude::rust_2015::ToString;
#[derive(Debug, Clone, PartialEq)]
pub enum Value {
Integer {
value: i64,
comment: Option<String>,
},
Float {
value: f64,
comment: Option<String>,
},
Logical {
value: bool,
comment: Option<String>,
},
String {
value: String,
comment: Option<String>,
},
Undefined,
Invalid(String),
}
impl Value {
pub fn comment_to_string(&self) -> String {
let comment = match self {
Value::Integer { comment, .. } => comment,
Value::Float { comment, .. } => comment,
Value::Logical { comment, .. } => comment,
Value::String { comment, .. } => comment,
Value::Undefined => &None,
Value::Invalid(_) => &None,
};
if let Some(comment) = comment {
comment.to_string()
} else {
"".to_string()
}
}
pub fn value_to_string(&self) -> String {
match self {
Value::Integer { value, .. } => {
format!("{}", value)
}
Value::Float { value, .. } => {
format!("{}", value)
}
Value::Logical { value, .. } => match value {
true => "T".to_string(),
false => "F".to_string(),
},
Value::String { value, .. } => value.to_string(),
Value::Undefined => "".to_string(),
Value::Invalid(_) => "".to_string(),
}
}
}
impl From<&Card> for Value {
fn from(card: &Card) -> Self {
card.clone().into()
}
}
impl From<Card> for Value {
fn from(value: Card) -> Self {
match value {
Card::Author { value, comment } => Value::String { value, comment },
Card::Bitpix { value, comment } => Value::Integer {
value: value.into(),
comment,
},
Card::Blank { value, comment } => Value::Integer { value, comment },
Card::Blocked { value, comment } => Value::Logical { value, comment },
Card::BScale { value, comment } => Value::Float { value, comment },
Card::BUnit { value, comment } => Value::String { value, comment },
Card::BZero { value, comment } => Value::Float { value, comment },
Card::CoordinateDeltaN { value, comment, .. } => Value::Float { value, comment },
Card::CoordinateRotationN { value, comment, .. } => Value::Float { value, comment },
Card::CoordinateReferencePixelN { value, comment, .. } => {
Value::Float { value, comment }
}
Card::CoordinateValueAtPixelN { value, comment, .. } => Value::Float { value, comment },
Card::CoordinateAxisNameN { value, comment, .. } => Value::String { value, comment },
Card::Comment(_) => Value::Undefined,
Card::DataMax { value, comment } => Value::Float { value, comment },
Card::DataMin { value, comment } => Value::Float { value, comment },
Card::Date { value, comment } => Value::String {
value: value.to_rfc3339(),
comment,
},
Card::DateObserved { value, comment } => Value::String {
value: value.to_rfc3339(),
comment,
},
Card::End => Value::Undefined,
Card::Epoch { value, comment } => Value::Float { value, comment },
Card::Equinox { value, comment } => Value::Float { value, comment },
Card::Extend { value, comment } => Value::Logical { value, comment },
Card::ExtensionLevel { value, comment } => Value::Integer { value, comment },
Card::ExtensionName { value, comment } => Value::String { value, comment },
Card::ExtensionVersion { value, comment } => Value::Integer { value, comment },
Card::GroupCount { value, comment } => Value::Integer { value, comment },
Card::Groups { value, comment } => Value::Logical { value, comment },
Card::History(_) => Value::Undefined,
Card::Instrument { value, comment } => Value::String { value, comment },
Card::NAxis { value, comment } => Value::Integer { value, comment },
Card::NAxisN { value, comment, .. } => Value::Integer { value, comment },
Card::Object { value, comment } => Value::String { value, comment },
Card::Observer { value, comment } => Value::String { value, comment },
Card::Origin { value, comment } => Value::String { value, comment },
Card::ParameterCount { value, comment } => Value::Integer { value, comment },
Card::ParameterScalingFactorN { value, comment, .. } => Value::Float { value, comment },
Card::ParameterTypeN { value, comment, .. } => Value::String { value, comment },
Card::ParameterScalingZeroPointN { value, comment, .. } => {
Value::Float { value, comment }
}
Card::Reference { value, comment } => Value::String { value, comment },
Card::Simple { value, comment } => Value::Logical { value, comment },
Card::TableColumnN { value, comment, .. } => Value::Integer { value, comment },
Card::TableDimensionsN { value, comment, .. } => Value::String { value, comment },
Card::TableDisplayFormatN { value, comment, .. } => Value::String { value, comment },
Card::Telescope { value, comment } => Value::String { value, comment },
Card::TableFields { value, comment } => Value::Integer { value, comment },
Card::TableHeap { value, comment } => Value::Integer { value, comment },
Card::TableNullValueN { value, comment, .. } => Value::String { value, comment },
Card::TableScalingFactorN { value, comment, .. } => Value::Float { value, comment },
Card::TableTypeN { value, comment, .. } => Value::String { value, comment },
Card::TableUnitN { value, comment, .. } => Value::String { value, comment },
Card::TableScalingZeroPointN { value, comment, .. } => Value::Float { value, comment },
Card::Xtension { value, comment } => Value::String {
value: value.into(),
comment,
},
Card::FocalLength { value, comment } => Value::Float { value, comment },
Card::ExposureTime { value, comment } => Value::Float {
value: value.as_secs_f64(),
comment,
},
Card::CCDTemperature { value, comment } => Value::Float { value, comment },
Card::BayerPattern { value, comment } => Value::String {
value: value.into(),
comment,
},
Card::Value { value, .. } => value,
Card::Continuation { .. } => Value::Undefined,
Card::Hierarch { .. } => Value::Undefined,
Card::Space => Value::Undefined,
Card::Undefined(_) => Value::Undefined,
Card::TableFormatN { value, comment, .. } => Value::String {
value: value.into(),
comment,
},
Card::Creator { value, comment } => Value::String { value, comment },
Card::SubframeXPositionInBinnedPixels { value, comment } => {
Value::Integer { value, comment }
}
Card::SubframeYPositionInBinnedPixels { value, comment } => {
Value::Integer { value, comment }
}
Card::BinnedPixelsX { value, comment } => Value::Integer { value, comment },
Card::BinnedPixelsY { value, comment } => Value::Integer { value, comment },
Card::CCDBinnedPixelsX { value, comment } => Value::Integer { value, comment },
Card::CCDBinnedPixelsY { value, comment } => Value::Integer { value, comment },
Card::PixelSizeXWithBinningInMicrons { value, comment } => {
Value::Float { value, comment }
}
Card::PixelSizeYWithBinningInMicrons { value, comment } => {
Value::Float { value, comment }
}
Card::ImageType { value, comment } => Value::String {
value: value.to_string(),
comment,
},
Card::Exposure { value, comment } => Value::Float {
value: value.as_secs_f64(),
comment,
},
Card::Ra { value, comment } => Value::Float { value, comment },
Card::Dec { value, comment } => Value::Float { value, comment },
Card::GuideCam { value, comment } => Value::String { value, comment },
Card::FocusPosition { value, comment } => Value::Integer { value, comment },
Card::SiteLongitude { value, comment } => Value::Float { value, comment },
Card::SiteLatitude { value, comment } => Value::Float { value, comment },
Card::ImageWidth { value, comment } => Value::Integer { value, comment },
Card::ImageHeight { value, comment } => Value::Integer { value, comment },
}
}
}