making a subtext that uses the path of the background

src/core/content.rs

@@ -1,7 +1,10 @@
+use crate::Background;
+
 use super::{kinds::ServiceItemKind, service_items::ServiceItem};
 
 pub trait Content {
     fn title(&self) -> String;
     fn kind(&self) -> ServiceItemKind;
     fn to_service_item(&self) -> ServiceItem;
+    fn background(&self) -> Option<Background>;
 }

src/core/images.rs

@@ -40,6 +40,16 @@ impl Content for Image {
     fn to_service_item(&self) -> super::service_items::ServiceItem {
         self.into()
     }
+
+    fn background(&self) -> Option<Background> {
+        if let Ok(background) =
+            Background::try_from(self.path.clone())
+        {
+            Some(background)
+        } else {
+            None
+        }
+    }
 }
 
 impl From<Value> for Image {

src/core/presentations.rs

@@ -54,6 +54,16 @@ impl Content for Presentation {
     fn to_service_item(&self) -> super::service_items::ServiceItem {
         self.into()
     }
+
+    fn background(&self) -> Option<Background> {
+        if let Ok(background) =
+            Background::try_from(self.path.clone())
+        {
+            Some(background)
+        } else {
+            None
+        }
+    }
 }
 
 impl From<Value> for Presentation {

src/core/songs.rs

@@ -1,4 +1,4 @@
-use std::{collections::HashMap, path::PathBuf};
+use std::{collections::HashMap, option::Option, path::PathBuf};
 
 use cosmic::iced::Executor;
 use crisp::types::{Keyword, Symbol, Value};
@@ -54,6 +54,10 @@ impl Content for Song {
     fn to_service_item(&self) -> super::service_items::ServiceItem {
         self.into()
     }
+
+    fn background(&self) -> Option<Background> {
+        self.background.clone()
+    }
 }
 
 impl ServiceTrait for Song {

src/core/videos.rs

@@ -45,6 +45,16 @@ impl Content for Video {
     fn to_service_item(&self) -> super::service_items::ServiceItem {
         self.into()
     }
+
+    fn background(&self) -> Option<Background> {
+        if let Ok(background) =
+            Background::try_from(self.path.clone())
+        {
+            Some(background)
+        } else {
+            None
+        }
+    }
 }
 
 impl From<Value> for Video {