Create public function for loading files

src/Tools/tim_tool/src/gui/file_tab/callbacks.rs

@@ -77,19 +77,7 @@ pub(super) fn on_load_project_clicked(tim_manager: MutexTIMManager) -> impl FnMu
         }
 
         for job in new_project.jobs {
-            let file_path = {
+            let file_path               = Job::create_file_path(job.file_path, open_location.as_str());
-                if job.file_path.is_file() {
-                    job.file_path
-                }
-
-                else {
-                    let mut new_file_path = PathBuf::from(open_location.as_str());
-
-                    new_file_path.pop();
-                    new_file_path.push(job.file_path);
-                    new_file_path
-                }
-            };
             let (_, _)                  = tim_manager.load_unadded_tim(&file_path)?;
             let (pal_width, pal_height) = job.palette_rect.size.into();
 

src/Tools/tim_tool/src/logic/project/mod.rs

@@ -75,6 +75,20 @@ impl Job {
     pub fn new(name: String, file_path: PathBuf, image_pos: (u16, u16), encoding: Encoding) -> Job {
         Job{name, file_path, image_pos: ImagePosition{x: image_pos.0, y: image_pos.1}, palette_rect: PaletteRect::default(), encoding}
     }
+
+    pub fn create_file_path<T:?Sized + std::convert::AsRef<std::ffi::OsStr>>(file_path: PathBuf, location_path: &T) -> PathBuf {
+        if file_path.is_file() {
+            file_path
+        }
+
+        else {
+            let mut new_file_path = PathBuf::from(location_path);
+
+            new_file_path.pop();
+            new_file_path.push(file_path);
+            new_file_path
+        }
+    }
 }
 
 #[derive(Serialize, Deserialize)]