List identifiers when no valid keyboard exists

4JX · May 8, 2024 · b59cc81 · b59cc81
1 parent 5322239
commit b59cc81
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Showing 2 changed files with 27 additions and 2 deletions.
diff --git a/app/src/gui/modals.rs b/app/src/gui/modals.rs
@@ -1,4 +1,4 @@
-use eframe::egui::Context;
+use eframe::egui::{Area, Color32, ComboBox, Context, Frame, ScrollArea};
 use egui_modal::Modal;
 
 use crate::util;
@@ -41,6 +41,21 @@ pub fn manager_error(ctx: &Context) -> bool {
                 util::clickable_link(ui, "https://github.com/4JX/L5P-Keyboard-RGB#usage");
             });
             modal.body(ui, "In certain cases, this may be due to a hardware error.");
+
+            if let Ok(list) = legion_rgb_driver::find_possible_keyboards() {
+                modal.body(ui, "Please attach the following list of identifiers when making an issue:");
+                Frame::none().fill(Color32::from_gray(20)).inner_margin(5.0).rounding(6.0).show(ui, |ui| {
+                    ScrollArea::vertical().show(ui, |ui| {
+                        if list.is_empty() {
+                            ui.label("No candidates found");
+                        } else {
+                            for d in list {
+                                ui.label(d);
+                            }
+                        }
+                    });
+                });
+            }
         });
 
         modal.buttons(ui, |ui| {

diff --git a/driver/src/lib.rs b/driver/src/lib.rs
@@ -1,5 +1,5 @@
 use error::{RangeError, RangeErrorKind, Result};
-use hidapi::{HidApi, HidDevice};
+use hidapi::{DeviceInfo, HidApi, HidDevice};
 use std::{
     sync::{
         atomic::{AtomicBool, Ordering},
@@ -230,3 +230,13 @@ pub fn get_keyboard(stop_signal: Arc<AtomicBool>) -> Result<Keyboard> {
     keyboard.refresh()?;
     Ok(keyboard)
 }
+
+pub fn find_possible_keyboards<'a>() -> Result<Vec<String>> {
+    let api: HidApi = HidApi::new()?;
+
+    Ok(api
+        .device_list()
+        // .filter(|d| d.vendor_id() == 0x048d)
+        .map(|d| format!("{:#06x}:{:#06x}", d.vendor_id(), d.product_id()))
+        .collect())
+}