23 lines
709 B
Rust
23 lines
709 B
Rust
// Copyright 2023 System76 <info@system76.com>
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// SPDX-License-Identifier: MPL-2.0
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//! Select the preferred icon theme.
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use std::borrow::Cow;
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use std::cell::RefCell;
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thread_local! {
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/// The fallback icon theme to search if no icon theme was specified.
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pub(crate) static DEFAULT: RefCell<Cow<'static, str>> = RefCell::new("Cosmic".into());
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}
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/// The fallback icon theme to search if no icon theme was specified.
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#[must_use]
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pub fn default() -> String {
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DEFAULT.with(|theme| theme.borrow().to_string())
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}
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/// Set the fallback icon theme to search when loading system icons.
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pub fn set_default(name: impl Into<Cow<'static, str>>) {
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DEFAULT.with(|theme| *theme.borrow_mut() = name.into());
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}
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