remove warnings in ui and non ui builds

Cargo.lock

@@ -92,6 +92,7 @@ dependencies = [
  "fl2rust",
  "flate2",
  "fltk",
+ "futures",
  "nom 7.0.0",
  "nom_locate",
  "reqwest",
@@ -300,6 +301,21 @@ version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "fed34cd105917e91daa4da6b3728c47b068749d6a62c59811f06ed2ac71d9da7"
 
+[[package]]
+name = "futures"
+version = "0.3.17"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a12aa0eb539080d55c3f2d45a67c3b58b6b0773c1a3ca2dfec66d58c97fd66ca"
+dependencies = [
+ "futures-channel",
+ "futures-core",
+ "futures-executor",
+ "futures-io",
+ "futures-sink",
+ "futures-task",
+ "futures-util",
+]
+
 [[package]]
 name = "futures-channel"
 version = "0.3.17"
@@ -307,6 +323,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "5da6ba8c3bb3c165d3c7319fc1cc8304facf1fb8db99c5de877183c08a273888"
 dependencies = [
  "futures-core",
+ "futures-sink",
 ]
 
 [[package]]
@@ -315,6 +332,36 @@ version = "0.3.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "88d1c26957f23603395cd326b0ffe64124b818f4449552f960d815cfba83a53d"
 
+[[package]]
+name = "futures-executor"
+version = "0.3.17"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "45025be030969d763025784f7f355043dc6bc74093e4ecc5000ca4dc50d8745c"
+dependencies = [
+ "futures-core",
+ "futures-task",
+ "futures-util",
+]
+
+[[package]]
+name = "futures-io"
+version = "0.3.17"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "522de2a0fe3e380f1bc577ba0474108faf3f6b18321dbf60b3b9c39a75073377"
+
+[[package]]
+name = "futures-macro"
+version = "0.3.17"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "18e4a4b95cea4b4ccbcf1c5675ca7c4ee4e9e75eb79944d07defde18068f79bb"
+dependencies = [
+ "autocfg",
+ "proc-macro-hack",
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
 [[package]]
 name = "futures-sink"
 version = "0.3.17"
@@ -334,10 +381,18 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "36568465210a3a6ee45e1f165136d68671471a501e632e9a98d96872222b5481"
 dependencies = [
  "autocfg",
+ "futures-channel",
  "futures-core",
+ "futures-io",
+ "futures-macro",
+ "futures-sink",
  "futures-task",
+ "memchr",
  "pin-project-lite",
  "pin-utils",
+ "proc-macro-hack",
+ "proc-macro-nested",
+ "slab",
 ]
 
 [[package]]
@@ -818,6 +873,18 @@ version = "0.2.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ac74c624d6b2d21f425f752262f42188365d7b8ff1aff74c82e45136510a4857"
 
+[[package]]
+name = "proc-macro-hack"
+version = "0.5.19"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "dbf0c48bc1d91375ae5c3cd81e3722dff1abcf81a30960240640d223f59fe0e5"
+
+[[package]]
+name = "proc-macro-nested"
+version = "0.1.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bc881b2c22681370c6a780e47af9840ef841837bc98118431d4e1868bd0c1086"
+
 [[package]]
 name = "proc-macro2"
 version = "1.0.29"

Cargo.toml

@@ -19,10 +19,10 @@ nom = "^7.0.*"
 nom_locate = "^3.0.*"
 flate2 = "^1.0.22"
 toml = { version = "^0.5.8", optional = true }
-
+futures = {version="*", optional=true}
 [build-dependencies]
 fl2rust = { version = "0.4", optional = true }
 
 [features]
 # default = ["ui"]
-ui = ["fltk", "fl2rust", "toml"]
+ui = ["fltk", "fl2rust", "toml","futures"]

src/itch/itch_platform.rs

@@ -101,9 +101,6 @@ pub enum ItchErrors {
     )]
     PathNotFound { path: String },
 
-    #[fail(display = "Could not read Itch db at {} error: {}", path, error)]
-    ReadDirError { path: String, error: std::io::Error },
-
     #[fail(display = "Could not parse Itch db at {} error: {}", path, error)]
     ParseError { path: String, error: String },
 }

src/main.rs

@@ -3,13 +3,9 @@ use crate::{
     origin::OriginPlatform,
     steamgriddb::{download_images, CachedSearch},
 };
-use std::{
-    cell::{Ref, RefCell},
-    fs::File,
-    io::Write,
-    path::Path,
-    rc::Rc,
-};
+#[cfg(feature = "ui")]
+use std::{cell::RefCell, rc::Rc};
+use std::{fs::File, io::Write, path::Path};
 mod egs;
 mod itch;
 mod legendary;
@@ -18,12 +14,16 @@ mod platform;
 mod settings;
 mod steam;
 mod steamgriddb;
+#[cfg(feature = "ui")]
 use egs::get_default_location;
 #[cfg(feature = "ui")]
-use fltk::{app, prelude::*, window::Window};
+use fltk::{app, prelude::*};
 #[cfg(feature = "ui")]
 mod mainview;
 
+#[cfg(feature = "ui")]
+use futures::executor::block_on;
+
 use crate::{
     egs::EpicPlatform,
     legendary::LegendaryPlatform,
@@ -60,8 +60,10 @@ async fn main() -> Result<(), Box<dyn Error>> {
                 let sync_settings = settings.clone();
                 synch_bytton.set_callback(move |cb| {
                     update_settings_with_ui_values(&mut sync_settings.borrow_mut(), &synch_ui);
-                    run_sync(&sync_settings.borrow());
-                    cb.set_label("Synched");
+                    match block_on(run_sync(&sync_settings.borrow())) {
+                        Ok(_) => cb.set_label("Synched"),
+                        Err(e) => println!("{}", e),
+                    }
                 });
             }
 
@@ -76,6 +78,7 @@ async fn main() -> Result<(), Box<dyn Error>> {
     }
 }
 
+#[cfg(feature = "ui")]
 fn empty_or_whitespace(input: String) -> Option<String> {
     if input.trim().is_empty() {
         None
@@ -83,7 +86,7 @@ fn empty_or_whitespace(input: String) -> Option<String> {
         Some(input)
     }
 }
-
+#[cfg(feature = "ui")]
 fn update_settings_with_ui_values(settings: &mut Settings, ui: &mainview::UserInterface) {
     // Steam location
     settings.steam.location = empty_or_whitespace(ui.steam_location_input.value());
@@ -109,11 +112,14 @@ fn update_settings_with_ui_values(settings: &mut Settings, ui: &mainview::UserIn
     settings.itch.location = empty_or_whitespace(ui.itch_locatoin_input.value());
 }
 
+#[cfg(feature = "ui")]
+
 fn save_settings_to_file(settings: &Settings) {
     let toml = toml::to_string(&settings).unwrap();
     std::fs::write("config.toml", toml).unwrap();
 }
 
+#[cfg(feature = "ui")]
 fn update_ui_with_settings(ui: &mut mainview::UserInterface, settings: &Settings) {
     ui.enable_steamgrid_db_checkbox
         .set_value(settings.steamgrid_db.enabled);