use gst::glib;
use serde::{Deserialize, Serialize};
#[derive(
Serialize, Deserialize, Debug, Eq, PartialEq, Ord, PartialOrd, Hash, Clone, Copy, glib::Enum,
)]
#[repr(u32)]
#[enum_type(name = "GstTtToCea608Mode")]
pub enum Cea608Mode {
PopOn,
PaintOn,
RollUp2,
RollUp3,
RollUp4,
}
#[derive(Clone, Copy, Serialize, Deserialize, Debug, PartialEq, Eq)]
pub enum TextStyle {
White,
Green,
Blue,
Cyan,
Red,
Yellow,
Magenta,
ItalicWhite,
}
impl From<u32> for TextStyle {
fn from(val: u32) -> Self {
match val {
0 => TextStyle::White,
1 => TextStyle::Green,
2 => TextStyle::Blue,
3 => TextStyle::Cyan,
4 => TextStyle::Red,
5 => TextStyle::Yellow,
6 => TextStyle::Magenta,
7 => TextStyle::ItalicWhite,
_ => TextStyle::White,
}
}
}
#[derive(Clone, Serialize, Deserialize, Debug)]
pub struct Chunk {
pub style: TextStyle,
pub underline: bool,
pub text: String,
}
#[derive(Clone, Serialize, Deserialize, Debug)]
pub struct Line {
pub column: Option<u32>,
pub row: Option<u32>,
pub chunks: Vec<Chunk>,
pub carriage_return: Option<bool>,
}
#[derive(Clone, Serialize, Deserialize, Debug)]
pub struct Lines {
pub lines: Vec<Line>,
pub mode: Option<Cea608Mode>,
pub clear: Option<bool>,
}
impl Cea608Mode {
pub fn is_rollup(&self) -> bool {
*self == Cea608Mode::RollUp2 || *self == Cea608Mode::RollUp3 || *self == Cea608Mode::RollUp4
}
}