Implement simple clippy suggestions (#159)

src/amazon/amazon_game.rs

@@ -13,7 +13,7 @@ impl From<AmazonGame> for ShortcutOwned {
     fn from(game: AmazonGame) -> Self {
         let launch = format!("amazon-games://play/{}", game.id);
         let exe = game.launcher_path.to_string_lossy().to_string();
-        let start_dir= game.launcher_path.parent().unwrap_or(Path::new("")).to_string_lossy().to_string();
+        let start_dir= game.launcher_path.parent().unwrap_or_else(||Path::new("")).to_string_lossy().to_string();
         Shortcut::new("0", game.title.as_str(), exe.as_str(), start_dir.as_str(), "", "", launch.as_str()).to_owned()
     }
 }

src/config.rs

@@ -18,7 +18,7 @@ pub fn get_config_folder() -> PathBuf {
 pub fn get_config_folder() -> PathBuf {
     let config_home = std::env::var("APPDATA");
     match config_home {
-        Ok(p) => Path::new(&p).join("boilr").to_path_buf(),
+        Ok(p) => Path::new(&p).join("boilr"),
         Err(_) => Path::new("").to_path_buf(),
     }
 }
@@ -26,21 +26,21 @@ pub fn get_config_folder() -> PathBuf {
 pub fn get_thumbnails_folder() -> PathBuf {
     let thumbnails_path = get_config_folder().join("thumbnails");
     let _ = create_dir_all(&thumbnails_path);
-    thumbnails_path.to_path_buf()
+    thumbnails_path
 }
 
 pub fn get_config_file() -> PathBuf {
-    get_config_folder().join("config.toml").to_path_buf()
+    get_config_folder().join("config.toml")
 }
 
 pub fn get_cache_file() -> PathBuf {
-    get_config_folder().join("cache.json").to_path_buf()
+    get_config_folder().join("cache.json")
 }
 
 pub fn get_backups_flder() -> PathBuf {
     let backups_path = get_config_folder().join("backup");
     let _ = create_dir_all(&backups_path);
-    backups_path.to_path_buf()
+    backups_path
 }
 
 #[cfg(target_family = "unix")]

src/egs/get_manifests.rs

@@ -1,6 +1,4 @@
 use super::{EpicGamesLauncherSettings, ManifestItem};
-#[cfg(target_os = "windows")]
-use std::env::{self};
 
 use std::fs::{DirEntry, File};
 use std::io::BufReader;

src/egs/manifest_item.rs

@@ -94,7 +94,7 @@ fn launcher_shortcut(manifest: ManifestItem) -> ShortcutOwned {
         .as_ref()
         .map(|p| {
             p.parent()
-                .unwrap_or(Path::new(""))
+                .unwrap_or_else(||Path::new(""))
                 .to_string_lossy()
                 .to_string()
         })

src/origin/origin_game.rs

@@ -14,7 +14,7 @@ impl From<OriginGame> for ShortcutOwned {
     fn from(game: OriginGame) -> Self {
         let launch = match game.origin_compat_folder{
             Some(compat_folder) => 
-                format!("STEAM_COMPAT_DATA_PATH=\"{}\" %command% \"origin2://game/launch?offerIds={}&autoDownload=1&authCode=&cmdParams=\"", compat_folder.to_string_lossy().to_string(), game.id)
+                format!("STEAM_COMPAT_DATA_PATH=\"{}\" %command% \"origin2://game/launch?offerIds={}&autoDownload=1&authCode=&cmdParams=\"", compat_folder.to_string_lossy(), game.id)
             ,
             None => format!(
             "\"origin2://game/launch?offerIds={}&autoDownload=1&authCode=&cmdParams=\"",

src/origin/origin_platform.rs

@@ -174,10 +174,11 @@ fn get_default_locations() -> Option<OriginPathData> {
             return None;
         }
         let exe_path = get_exe_path();
-        if exe_path.is_none() {
-            return None;
-        } else {
-            res.exe_path = exe_path.unwrap();
+        match exe_path {
+            Some(exe_path) => {
+                res.exe_path = exe_path;
+            }
+            None => return None,
         }
     }
     Some(res)
@@ -194,7 +195,7 @@ fn get_exe_path() -> Option<PathBuf> {
         let launcher_string: Result<String, _> = launcher_key.get_value("");
         if let Ok(launcher_string) = launcher_string {
             let path = Path::new(&launcher_string[1..launcher_string.len() - 6]);
-            println!("{:?}",path);
+            println!("{:?}", path);
             if path.exists() {
                 return Some(path.to_path_buf());
             }

src/steam/installed_games.rs

@@ -1,4 +1,7 @@
-use std::{ffi::OsStr, path::{Path, PathBuf}};
+use std::{
+    ffi::OsStr,
+    path::{Path, PathBuf},
+};
 
 use super::{get_steam_path, SteamSettings};
 
@@ -9,21 +12,19 @@ pub struct SteamGameInfo {
 }
 
 pub fn get_installed_games(settings: &SteamSettings) -> Vec<SteamGameInfo> {
-    let install_folders = get_install_folders(settings);    
+    let install_folders = get_install_folders(settings);
     let mut games = vec![];
     for apps_path in install_folders {
-        if let Ok(files) = std::fs::read_dir(apps_path) {            
-            for file in files {
-                if let Ok(file) = file {
-                    if let Some(game_info) = parse_manifest_file(&file.path()) {
-                        games.push(game_info);
-                    }
+        if let Ok(files) = std::fs::read_dir(apps_path) {
+            for file in files.flatten() {
+                if let Some(game_info) = parse_manifest_file(&file.path()) {
+                    games.push(game_info);
                 }
             }
         }
     }
     games.sort_by_key(|g| g.name.clone());
-    return games;    
+    games
 }
 
 fn get_install_folders(settings: &SteamSettings) -> Vec<PathBuf> {
@@ -33,7 +34,7 @@ fn get_install_folders(settings: &SteamSettings) -> Vec<PathBuf> {
 
         let vdf_path = path.join("steamapps").join("libraryfolders.vdf");
         if !vdf_path.exists() {
-            result.push(path.join("steamapps").to_path_buf());
+            result.push(path.join("steamapps"));
             return result;
         }
         if let Ok(vdf_file) = std::fs::read_to_string(vdf_path) {
@@ -45,8 +46,8 @@ fn get_install_folders(settings: &SteamSettings) -> Vec<PathBuf> {
             }
         }
     }
-    
-    return result;
+
+    result
 }
 
 fn parse_manifest_file(path: &Path) -> Option<SteamGameInfo> {

src/ui/ui_backup.rs

@@ -35,7 +35,7 @@ impl MyEguiApp {
         let available_backups = self
             .backup_state
             .available_backups
-            .get_or_insert_with(|| load_backups());
+            .get_or_insert_with(load_backups);
 
         if available_backups.is_empty() {
             ui.label("No backups found, they will be created every time you run import");
@@ -58,8 +58,6 @@ impl MyEguiApp {
                     }
                 });
         }
-
-      
     }
 }
 
@@ -77,7 +75,7 @@ pub fn restore_backup(steam_settings: &SteamSettings, shortcut_path: &Path) -> b
             }
         }
     }
-    return false;
+    false
 }
 
 pub fn load_backups() -> Vec<PathBuf> {
@@ -85,28 +83,26 @@ pub fn load_backups() -> Vec<PathBuf> {
     let files = std::fs::read_dir(&backup_folder);
     let mut result = vec![];
     if let Ok(files) = files {
-        for file in files {
-            if let Ok(file) = file {
-                if file
-                    .path()
-                    .extension()
-                    .unwrap_or_default()
-                    .to_string_lossy()
-                    == "vdf"
-                {
-                    result.push(file.path().to_path_buf());
-                }
+        for file in files.flatten() {
+            if file
+                .path()
+                .extension()
+                .unwrap_or_default()
+                .to_string_lossy()
+                == "vdf"
+            {
+                result.push(file.path().to_path_buf());
             }
         }
     }
     result.sort();
     result.reverse();
-    return result;
+    result
 }
 
 pub fn backup_shortcuts(steam_settings: &SteamSettings) {
     let backup_folder = get_backups_flder();
-    let paths = get_shortcuts_paths(&steam_settings);
+    let paths = get_shortcuts_paths(steam_settings);
     let date = Local::now();
     let date_string = date.format("%Y-%m-%d-%H-%M-%S");
     if let Ok(user_infos) = paths {

src/ui/ui_image_download.rs

@@ -148,17 +148,14 @@ impl MyEguiApp {
                 if let Some(value) = render_possible_names(possible_names, ui) {
                     return value;
                 }
-            } else {
-                if let Some(image_type) = state.image_type_selected.as_ref() {
+            } else if let Some(image_type) = state.image_type_selected.as_ref() {
                     if let Some(action) = self.render_possible_images(ui, image_type, state) {
                         return action;
                     }
-                } else {
-                    if let Some(action) = render_shortcut_images(ui, state) {
-                        return action;
-                    }
-                }
+                } else if let Some(action) = render_shortcut_images(ui, state) {
+                    return action;
             }
+            
         } else {
             let is_shortcut = state.game_mode.is_shortcuts();
             if ui
@@ -178,11 +175,10 @@ impl MyEguiApp {
                 if let Some(action) = self.render_shortcut_select(ui) {
                     return action;
                 }
-            } else {
-                if let Some(action) = render_steam_game_select(ui, state) {
+            } else if let Some(action) = render_steam_game_select(ui, state) {
                     return action;
-                }
             }
+            
         }
         UserAction::NoAction
     }
@@ -201,14 +197,11 @@ impl MyEguiApp {
                     let texture = self.image_selected_state.image_handles.get(&key);
                     let mut clicked = false;
                     if let Some(texture) = texture {
-                        match &texture.value() {
-                            TextureState::Loaded(texture) => {
-                                let mut size = texture.size_vec2();
-                                clamp_to_width(&mut size, 100.);
-                                let image_button = ImageButton::new(texture, size);
-                                clicked = clicked || ui.add(image_button).clicked();
-                            }
-                            _ => {}
+                        if let TextureState::Loaded(texture) = &texture.value() {
+                            let mut size = texture.size_vec2();
+                            clamp_to_width(&mut size, 100.);
+                            let image_button = ImageButton::new(texture, size);
+                            clicked = clicked || ui.add(image_button).clicked();
                         }
                     }
 
@@ -241,7 +234,7 @@ impl MyEguiApp {
             .on_hover_text("Click here to clear the image")
             .clicked()
         {
-            return Some(UserAction::ImageTypeCleared(image_type.clone(), false));
+            return Some(UserAction::ImageTypeCleared(*image_type, false));
         }
 
         if ui
@@ -249,7 +242,7 @@ impl MyEguiApp {
             .on_hover_text("Stop downloading this type of image for this shortcut at all")
             .clicked()
         {
-            return Some(UserAction::ImageTypeCleared(image_type.clone(), true));
+            return Some(UserAction::ImageTypeCleared(*image_type, true));
         }
         match &*state.image_options.borrow() {
             FetcStatus::Fetched(images) => {
@@ -428,7 +421,7 @@ impl MyEguiApp {
             .image_selected_state
             .selected_shortcut
             .as_ref()
-            .map(|s| s.name().clone())
+            .map(|s| s.name())
             .unwrap_or_default();
         let auth_key = self
             .settings
@@ -437,7 +430,7 @@ impl MyEguiApp {
             .clone()
             .unwrap_or_default();
         let client = steamgriddb_api::Client::new(&auth_key);
-        let search_results = self.rt.block_on(client.search(&app_name));
+        let search_results = self.rt.block_on(client.search(app_name));
         self.image_selected_state.possible_names = search_results.ok();
     }
 
@@ -452,7 +445,7 @@ impl MyEguiApp {
             let client = steamgriddb_api::Client::new(auth_key);
             let mut cache = CachedSearch::new(&client);
             if let Some(shortcut) = &self.image_selected_state.selected_shortcut {
-                cache.set_cache(shortcut.app_id(), shortcut.name().clone(), grid_id);
+                cache.set_cache(shortcut.app_id(), shortcut.name(), grid_id);
                 cache.save();
             }
         }
@@ -571,14 +564,11 @@ impl MyEguiApp {
     }
 
     fn clear_loaded_images(&mut self) {
-        match &*self.image_selected_state.image_options.borrow() {
-            FetcStatus::Fetched(options) => {
-                for option in options {
-                    let key = option.thumbnail_path.to_string_lossy().to_string();
-                    self.image_selected_state.image_handles.remove(&key);
-                }
+        if let FetcStatus::Fetched(options) = &*self.image_selected_state.image_options.borrow() {
+            for option in options {
+                let key = option.thumbnail_path.to_string_lossy().to_string();
+                self.image_selected_state.image_handles.remove(&key);
             }
-            _ => {}
         }
     }
 
@@ -598,7 +588,7 @@ impl MyEguiApp {
         state.selected_shortcut = Some(shortcut.clone());
 
         for image_type in ImageType::all() {
-            let (path, key) = shortcut.key(image_type, &Path::new(&user.steam_user_data_folder));
+            let (path, key) = shortcut.key(image_type, Path::new(&user.steam_user_data_folder));
             let image = load_image_from_path(&path);
             if let Some(image) = image {
                 let texture = ui.ctx().load_texture(&key, image);
@@ -669,15 +659,14 @@ fn render_shortcut_images(ui: &mut egui::Ui, state: &ImageSelectState) -> Option
     let user_path = &state.steam_user.as_ref().unwrap().steam_user_data_folder;
     for image_type in ImageType::all() {
         ui.label(image_type.name());
-        let (_path, key) = shortcut.key(&image_type, Path::new(&user_path));
+        let (_path, key) = shortcut.key(image_type, Path::new(&user_path));
         let texture = state
             .image_handles
             .get(&key)
-            .map(|k| match k.value() {
+            .and_then(|k| match k.value() {
                 TextureState::Loaded(texture) => Some(texture.clone()),
                 _ => None,
-            })
-            .flatten();
+            });
         let clicked = render_thumbnail(ui, texture);
         if clicked {
             return Some(UserAction::ImageTypeSelected(*image_type));
@@ -728,7 +717,7 @@ fn clamp_to_width(size: &mut egui::Vec2, max_width: f32) {
 trait HasImageKey {
     fn key(&self, image_type: &ImageType, user_path: &Path) -> (PathBuf, String);
 }
-const POSSIBLE_EXTENSIONS: [&'static str; 4] = ["png", "jpg", "ico", "webp"];
+const POSSIBLE_EXTENSIONS: [&str; 4] = ["png", "jpg", "ico", "webp"];
 
 impl HasImageKey for GameType {
     fn key(&self, image_type: &ImageType, user_path: &Path) -> (PathBuf, String) {
@@ -744,7 +733,7 @@ impl HasImageKey for SteamGameInfo {
             .iter()
             .map(|ext| key_from_extension(self.appid, image_type, user_path, ext));
         let first = keys.next().unwrap();
-        let other = keys.filter(|(exsists, _, _)| *exsists).next();
+        let other = keys.find(|(exsists, _, _)| *exsists);
         let (_, path, key) = other.unwrap_or(first);
         (path, key)
     }
@@ -756,7 +745,7 @@ impl HasImageKey for ShortcutOwned {
             .iter()
             .map(|ext| key_from_extension(self.app_id, image_type, user_path, ext));
         let first = keys.next().unwrap();
-        let other = keys.filter(|(exsists, _, _)| *exsists).next();
+        let other = keys.find(|(exsists, _, _)| *exsists);
         let (_, path, key) = other.unwrap_or(first);
         (path, key)
     }

src/ui/ui_settings.rs

@@ -86,8 +86,7 @@ self.settings.heroic.default_launch_through_heroic{
                         let heroic_platform =HeroicPlatform{
                         settings:heroic_setting
                     };
-                        let heroic_games = heroic_platform.get_heroic_games(&install_modes);
-                        heroic_games
+                        heroic_platform.get_heroic_games(&install_modes)                        
                     });
                                     
                     let safe_open_games = &mut self.settings.heroic.launch_games_through_heroic;
@@ -243,12 +242,10 @@ self.settings.heroic.default_launch_through_heroic{
                         self.settings.steamgrid_db.auth_key = Some(auth_key.to_string());
                     }
                 }
-                if auth_key.is_empty() {
-                    if ui.button("Paste from clipboard").clicked() {
-                        if let Ok(mut clipboard_ctx) = copypasta::ClipboardContext::new() {
-                            if let Ok(content) = clipboard_ctx.get_contents() {
-                                self.settings.steamgrid_db.auth_key = Some(content.clone());
-                            }
+                if auth_key.is_empty() && ui.button("Paste from clipboard").clicked(){
+                    if let Ok(mut clipboard_ctx) = copypasta::ClipboardContext::new() {
+                        if let Ok(content) = clipboard_ctx.get_contents() {
+                            self.settings.steamgrid_db.auth_key = Some(content);
                         }
                     }
                 }

src/uplay/game.rs

@@ -13,7 +13,7 @@ pub(crate) struct Game {
 impl From<Game> for ShortcutOwned {
     fn from(game: Game) -> Self {
         let launch = format!("\"uplay://launch/{}/0\"", game.id);
-        let start_dir = game.launcher.parent().unwrap_or(Path::new("")).to_string_lossy();
+        let start_dir = game.launcher.parent().unwrap_or_else(|| {Path::new("")}).to_string_lossy();
         let exe = format!("\"{}\"",game.launcher.to_string_lossy());
         Shortcut::new("0", &game.name, &exe, &start_dir, &game.icon, "", &launch).to_owned()
     }

src/uplay/platform.rs

@@ -29,18 +29,18 @@ impl Platform<Game, Box<dyn Error>> for Uplay {
         #[cfg(target_family = "unix")]
         {
             //Linux not supported yet
-            return crate::platform::SettingsValidity::Invalid {
+            crate::platform::SettingsValidity::Invalid {
                 reason: "Linux not supported yet".to_string(),
-            };
+            }
         }
         #[cfg(target_os = "windows")]
         {
             if get_launcher_path().is_some() {
-                return crate::platform::SettingsValidity::Valid;
+                crate::platform::SettingsValidity::Valid
             } else {
-                return crate::platform::SettingsValidity::Invalid {
+                crate::platform::SettingsValidity::Invalid {
                     reason: "Could not find UPlay instalation".to_string(),
-                };
+                }
             }
         }
     }
@@ -82,7 +82,7 @@ fn get_launcher_path() -> Option<PathBuf> {
         if let Ok(launcher_dir) = launcher_dir {
             let path = Path::new(&launcher_dir).join("upc.exe");
             if path.exists() {
-                return Some(path.to_path_buf());
+                return Some(path);
             }
         }
     }