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/// The max value of the custom window size is `u32::MAX`.
/// The min value of the custom window size is `WindowSize::Size256`.
/// This is because it's the maximum latency one can report to a CLAP host.
#[derive(Debug, PartialEq)]
pub enum WindowSize {
Size256,
Size512,
Size1024,
Size2048,
Size4096,
Size8192,
Size16384,
Size32768,
Custom(usize),
}
impl From<usize> for WindowSize {
fn from(item: usize) -> Self {
let item = item.clamp(256, u32::MAX as usize);
match item {
256 => Self::Size256,
512 => Self::Size512,
1024 => Self::Size1024,
2048 => Self::Size2048,
4096 => Self::Size4096,
8192 => Self::Size8192,
16384 => Self::Size16384,
32768 => Self::Size32768,
_ => Self::Custom(item),
}
}
}
impl WindowSize {
pub fn as_str(&self) -> &'static str {
match self {
Self::Size256 => "256",
Self::Size512 => "512",
Self::Size1024 => "1024",
Self::Size2048 => "2048",
Self::Size4096 => "4096",
Self::Size8192 => "8192",
Self::Size16384 => "16384",
Self::Size32768 => "32768",
Self::Custom(_) => "",
}
}
pub fn inner(&self) -> usize {
match self {
Self::Size256 => 256,
Self::Size512 => 512,
Self::Size1024 => 1024,
Self::Size2048 => 2048,
Self::Size4096 => 4096,
Self::Size8192 => 8192,
Self::Size16384 => 16384,
Self::Size32768 => 32768,
Self::Custom(x) => *x,
}
}
pub fn iter() -> impl Iterator<Item = Self> {
[
Self::Size256,
Self::Size512,
Self::Size1024,
Self::Size2048,
Self::Size4096,
Self::Size8192,
Self::Size16384,
Self::Size32768,
]
.into_iter()
}
}
|
