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actually take path for FileStorage::from_path

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This commit is contained in:
Tom Solberg
2020-12-10 18:35:48 +01:00
parent 8c82eb1970
commit 601e4f3e09
5 changed files with 15 additions and 6 deletions
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12
egui_glium/src/storage.rs
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@@ -1,17 +1,21 @@
use std::collections::HashMap;
use std::{
collections::HashMap,
path::{Path, PathBuf},
};
// ----------------------------------------------------------------------------
/// A key-value store backed by a JSON file on disk.
/// Used to restore egui state, glium window position/size and app state.
pub struct FileStorage {
path: String,
path: PathBuf,
kv: HashMap<String, String>,
dirty: bool,
}
impl FileStorage {
pub fn from_path(path: String) -> Self {
pub fn from_path(path: impl Into<PathBuf>) -> Self {
let path: PathBuf = path.into();
Self {
kv: read_json(&path).unwrap_or_default(),
path,
@@ -42,7 +46,7 @@ impl egui::app::Storage for FileStorage {
// ----------------------------------------------------------------------------
pub fn read_json<T>(memory_json_path: impl AsRef<std::path::Path>) -> Option<T>
pub fn read_json<T>(memory_json_path: impl AsRef<Path>) -> Option<T>
where
T: serde::de::DeserializeOwned,
{