feat: partial support for patches

rust/src/appdata.rs

@@ -1,5 +1,6 @@
 use std::hash::{DefaultHasher, Hash, Hasher};
 use crate::model::config::GlobalConfig;
+use crate::model::patch::PatchFileVec;
 use crate::pkg::{Feature, Status};
 use crate::profiles::Profile;
 use crate::{model::misc::Game, pkg::PkgKey};
@@ -17,6 +18,7 @@ pub struct AppData {
     pub pkgs: PackageStore,
     pub cfg: GlobalConfig,
     pub state: GlobalState,
+    pub patch_set: PatchFileVec,
 }
 
 #[derive(PartialEq, Debug, Copy, Clone)]
@@ -37,13 +39,18 @@ impl AppData {
             None => None
         };
 
+        let patch_set = PatchFileVec::new(util::config_dir())
+            .map_err(|e| log::error!("unable to load patch set: {e}"))
+            .unwrap_or_default();
+
         log::debug!("Recent profile: {:?}", profile);
 
         AppData {
             profile: profile,
             pkgs: PackageStore::new(apph.clone()),
             cfg,
-            state: GlobalState { remain_open: true }
+            state: GlobalState { remain_open: true },
+            patch_set
         }
     }