Bug #1: moveToMain 误驱逐页面 - 根因:每次调用 moveToMain 都执行驱逐逻辑,即使页面本来就在主菜单 - 场景:拖拽主菜单内部顺序 → SettingsViewModel 遍历新顺序逐个调 moveToMain → 每次都判断 main.size > 5 → 误驱逐最后一个页面 - 修复:只在真正从 More 移到主菜单时才驱逐(加 wasInMore 标志位) Bug #2: onReorder 传 resolve 输出污染状态 - 根因:SettingsScreen 拖拽回调传的是 resolve 输出(mainItems/subItems) 而不是持久化输入(screenOrder/subMenuOrder) - 场景:拖拽主菜单 → onReorder 传 [Radar, ..., Settings](完整列表) → Settings 被显式存入 screenOrder → 下次 resolve 当作用户手动放置 → 参与驱逐逻辑 - 修复: 1. 拖拽主菜单时过滤掉 Settings(锁定页面用默认位置,不存持久化) 2. 另一个菜单用输入的 screenOrder/subMenuOrder,不用 resolve 输出 Bug #3: onReorder More 菜单传错参数 - 根因:拖拽 More 菜单时传的是 mainItems(resolve 输出),不是 screenOrder - 修复:改用输入的 screenOrder 影响:修复前,拖拽主菜单会丢页面,移页面到主菜单可能导致 Settings 消失
Look4Sat: Satellite tracker
Radio satellite tracker and pass predictor for Android, inspired by Gpredict
Track satellite passes with ease!
Thanks to Celestrak and SatNOGS you have access to over 9000 active satellites.
You can search the entire database by NORAD Catalog Number or the satellite's name.
Orbital positions and passes are calculated relative to your location.
To get reliable data make sure to set the station position via the app Settings.
The application is built using Kotlin, Coroutines, Jetpack Compose and Navigation.
It is now and always will be completely ad-free and open-source.
Main features:
- Predicting satellite positions and passes for up to 10 days
- Showing the list of currently active and upcoming satellite passes
- Showing the active pass progress, polar trajectory and transceivers info
- Showing the satellite positional data, footprint and ground track on the map
- Custom TLE satellite data import is available via Three Line Element .txt files
- Offline first: calculations are made offline. Weekly TLE data update is recommended.
License
The Look4Sat application code is licensed under the GNU General Public License v3.0.
The CW decoder in feature/cw bundles the DeepCW
neural decoding model, licensed under the GNU Affero General Public License v3.0 only
(AGPL-3.0-only). Because the combined work incorporates an AGPL-3.0 component, the
combined work is distributed under the
GNU Affero General Public License v3.0 — GPL-3.0 Section 13 permits the
combination, and AGPL-3.0 Section 13 applies to the combined work as a whole.
Model provenance and attribution are documented in
feature/cw/licenses/NOTICE.md; the original GPL-3.0
text is preserved at feature/cw/licenses/Look4Sat-GPL-3.0.txt. The CW model runs
locally on-device and does not provide services over a network.





