use crate::profile::typedef::{self, FitBaseType};
use crate::proto::*;
use alloc::vec::Vec;
#[cfg(feature = "serde")]
use serde::{Deserialize, Serialize, Serializer, ser::SerializeStruct};
#[cfg_attr(feature = "serde", derive(Deserialize), serde(from = "De"))]
#[derive(Debug, Clone)]
pub struct VideoClip {
pub clip_number: u16,
pub start_timestamp: typedef::DateTime,
pub start_timestamp_ms: u16,
pub end_timestamp: typedef::DateTime,
pub end_timestamp_ms: u16,
pub clip_start: u32,
pub clip_end: u32,
pub unknown_fields: Vec<Field>,
pub developer_fields: Vec<DeveloperField>,
}
impl VideoClip {
pub const CLIP_NUMBER: u8 = 0;
pub const START_TIMESTAMP: u8 = 1;
pub const START_TIMESTAMP_MS: u8 = 2;
pub const END_TIMESTAMP: u8 = 3;
pub const END_TIMESTAMP_MS: u8 = 4;
pub const CLIP_START: u8 = 6;
pub const CLIP_END: u8 = 7;
pub const fn new() -> Self {
Self {
clip_number: u16::MAX,
start_timestamp: typedef::DateTime(u32::MAX),
start_timestamp_ms: u16::MAX,
end_timestamp: typedef::DateTime(u32::MAX),
end_timestamp_ms: u16::MAX,
clip_start: u32::MAX,
clip_end: u32::MAX,
unknown_fields: Vec::new(),
developer_fields: Vec::new(),
}
}
fn count_valid_fields(&self) -> usize {
(self.clip_number != u16::MAX) as usize
+ (self.start_timestamp.0 != u32::MAX) as usize
+ (self.start_timestamp_ms != u16::MAX) as usize
+ (self.end_timestamp.0 != u32::MAX) as usize
+ (self.end_timestamp_ms != u16::MAX) as usize
+ (self.clip_start != u32::MAX) as usize
+ (self.clip_end != u32::MAX) as usize
}
}
impl Default for VideoClip {
fn default() -> Self {
Self::new()
}
}
impl From<&Message> for VideoClip {
fn from(mesg: &Message) -> Self {
const KNOWN_NUMS: [u64; 4] = [223, 0, 0, 0];
let mut n = 0u64;
for field in &mesg.fields {
n += (KNOWN_NUMS[field.num as usize >> 6] >> (field.num & 63)) & 1 ^ 1
}
let mut v = Self::new();
v.unknown_fields = Vec::<Field>::with_capacity(n as usize);
v.developer_fields = mesg.developer_fields.clone();
for field in &mesg.fields {
match field.num {
0 => v.clip_number = field.value.as_u16(),
1 => v.start_timestamp = typedef::DateTime(field.value.as_u32()),
2 => v.start_timestamp_ms = field.value.as_u16(),
3 => v.end_timestamp = typedef::DateTime(field.value.as_u32()),
4 => v.end_timestamp_ms = field.value.as_u16(),
6 => v.clip_start = field.value.as_u32(),
7 => v.clip_end = field.value.as_u32(),
_ => v.unknown_fields.push(field.clone()),
};
}
v
}
}
impl From<VideoClip> for Message {
fn from(m: VideoClip) -> Self {
let mut fields =
Vec::<Field>::with_capacity(m.count_valid_fields() + m.unknown_fields.len());
if m.clip_number != u16::MAX {
fields.push(Field {
num: 0,
base_type: FitBaseType::UINT16,
value: Value::Uint16(m.clip_number),
is_expanded: false,
});
};
if m.start_timestamp.0 != u32::MAX {
fields.push(Field {
num: 1,
base_type: FitBaseType::UINT32,
value: Value::Uint32(m.start_timestamp.0),
is_expanded: false,
});
};
if m.start_timestamp_ms != u16::MAX {
fields.push(Field {
num: 2,
base_type: FitBaseType::UINT16,
value: Value::Uint16(m.start_timestamp_ms),
is_expanded: false,
});
};
if m.end_timestamp.0 != u32::MAX {
fields.push(Field {
num: 3,
base_type: FitBaseType::UINT32,
value: Value::Uint32(m.end_timestamp.0),
is_expanded: false,
});
};
if m.end_timestamp_ms != u16::MAX {
fields.push(Field {
num: 4,
base_type: FitBaseType::UINT16,
value: Value::Uint16(m.end_timestamp_ms),
is_expanded: false,
});
};
if m.clip_start != u32::MAX {
fields.push(Field {
num: 6,
base_type: FitBaseType::UINT32,
value: Value::Uint32(m.clip_start),
is_expanded: false,
});
};
if m.clip_end != u32::MAX {
fields.push(Field {
num: 7,
base_type: FitBaseType::UINT32,
value: Value::Uint32(m.clip_end),
is_expanded: false,
});
};
fields.extend_from_slice(&m.unknown_fields);
Self {
header: 0,
num: typedef::MesgNum::VIDEO_CLIP,
fields,
developer_fields: m.developer_fields,
}
}
}
#[cfg(feature = "serde")]
impl Serialize for VideoClip {
fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
where
S: Serializer,
{
let n = self.count_valid_fields() + 2;
let mut state = serializer.serialize_struct("VideoClip", n)?;
if self.clip_number != u16::MAX {
state.serialize_field("clip_number", &self.clip_number)?;
}
if let Some(v) = self.start_timestamp.unix_timestamp() {
state.serialize_field("start_timestamp", &v)?;
}
if self.start_timestamp_ms != u16::MAX {
state.serialize_field("start_timestamp_ms", &self.start_timestamp_ms)?;
}
if let Some(v) = self.end_timestamp.unix_timestamp() {
state.serialize_field("end_timestamp", &v)?;
}
if self.end_timestamp_ms != u16::MAX {
state.serialize_field("end_timestamp_ms", &self.end_timestamp_ms)?;
}
if self.clip_start != u32::MAX {
state.serialize_field("clip_start", &self.clip_start)?;
}
if self.clip_end != u32::MAX {
state.serialize_field("clip_end", &self.clip_end)?;
}
if !self.unknown_fields.is_empty() {
state.serialize_field("unknown_fields", &self.unknown_fields)?;
}
if !self.developer_fields.is_empty() {
state.serialize_field("developer_fields", &self.developer_fields)?;
}
state.end()
}
}
#[cfg(feature = "serde")]
#[cfg_attr(feature = "serde", derive(Deserialize), serde(default))]
struct De {
clip_number: u16,
start_timestamp: Option<i64>,
start_timestamp_ms: u16,
end_timestamp: Option<i64>,
end_timestamp_ms: u16,
clip_start: u32,
clip_end: u32,
unknown_fields: Vec<Field>,
developer_fields: Vec<DeveloperField>,
}
#[cfg(feature = "serde")]
impl From<De> for VideoClip {
fn from(m: De) -> Self {
Self {
clip_number: m.clip_number,
start_timestamp: m.start_timestamp.map_or_else(
|| typedef::DateTime(u32::MAX),
typedef::DateTime::from_unix_timestamp,
),
start_timestamp_ms: m.start_timestamp_ms,
end_timestamp: m.end_timestamp.map_or_else(
|| typedef::DateTime(u32::MAX),
typedef::DateTime::from_unix_timestamp,
),
end_timestamp_ms: m.end_timestamp_ms,
clip_start: m.clip_start,
clip_end: m.clip_end,
unknown_fields: m.unknown_fields,
developer_fields: m.developer_fields,
}
}
}
#[cfg(feature = "serde")]
impl Default for De {
fn default() -> Self {
Self {
clip_number: u16::MAX,
start_timestamp: None,
start_timestamp_ms: u16::MAX,
end_timestamp: None,
end_timestamp_ms: u16::MAX,
clip_start: u32::MAX,
clip_end: u32::MAX,
unknown_fields: Vec::new(),
developer_fields: Vec::new(),
}
}
}