Desktop: Move preferences persistence to native (#3138)

* Move preference persistence to native

* Pass preferences as struct instead of serialized to string

desktop/wrapper/src/handle_desktop_wrapper_message.rs

@@ -1,7 +1,7 @@
 use graphene_std::Color;
 use graphene_std::raster::Image;
 use graphite_editor::messages::app_window::app_window_message_handler::AppWindowPlatform;
-use graphite_editor::messages::prelude::{AppWindowMessage, DocumentMessage, PortfolioMessage};
+use graphite_editor::messages::prelude::{AppWindowMessage, DocumentMessage, PortfolioMessage, PreferencesMessage};
 
 use crate::messages::Platform;
 
@@ -140,5 +140,9 @@ pub(super) fn handle_desktop_wrapper_message(dispatcher: &mut DesktopWrapperMess
 			let message = PortfolioMessage::SelectDocument { document_id: id };
 			dispatcher.queue_editor_message(message.into());
 		}
+		DesktopWrapperMessage::LoadPreferences { preferences } => {
+			let message = PreferencesMessage::Load { preferences };
+			dispatcher.queue_editor_message(message.into());
+		}
 	}
 }

desktop/wrapper/src/intercept_frontend_message.rs

@@ -107,6 +107,12 @@ pub(super) fn intercept_frontend_message(dispatcher: &mut DesktopWrapperMessageD
 		FrontendMessage::TriggerLoadRestAutoSaveDocuments => {
 			dispatcher.respond(DesktopFrontendMessage::PersistenceLoadRemainingDocuments);
 		}
+		FrontendMessage::TriggerSavePreferences { preferences } => {
+			dispatcher.respond(DesktopFrontendMessage::PersistenceWritePreferences { preferences });
+		}
+		FrontendMessage::TriggerLoadPreferences => {
+			dispatcher.respond(DesktopFrontendMessage::PersistenceLoadPreferences);
+		}
 		m => return Some(m),
 	}
 	None

desktop/wrapper/src/messages.rs

@@ -1,8 +1,11 @@
 pub use graphite_editor::messages::prelude::DocumentId;
 use graphite_editor::messages::prelude::FrontendMessage;
-pub(crate) use graphite_editor::messages::prelude::Message as EditorMessage;
 use std::path::PathBuf;
 
+pub(crate) use graphite_editor::messages::prelude::Message as EditorMessage;
+
+pub use graphite_editor::messages::prelude::PreferencesMessageHandler as Preferences;
+
 pub enum DesktopFrontendMessage {
 	ToWeb(Vec<FrontendMessage>),
 	OpenFileDialog {
@@ -48,6 +51,10 @@ pub enum DesktopFrontendMessage {
 	PersistenceUpdateDocumentsList {
 		ids: Vec<DocumentId>,
 	},
+	PersistenceWritePreferences {
+		preferences: Preferences,
+	},
+	PersistenceLoadPreferences,
 	CloseWindow,
 }
 
@@ -93,6 +100,9 @@ pub enum DesktopWrapperMessage {
 	SelectDocument {
 		id: DocumentId,
 	},
+	LoadPreferences {
+		preferences: Preferences,
+	},
 }
 
 #[derive(Clone, serde::Serialize, serde::Deserialize, Debug)]