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ryan4yin | 二花
ccffddc864
Switch to the native deb package from nixpkgs-patched (#560225), remove the AppImage/FHS bwrap layer, and enable native Wayland while keeping the X11 fallback. Keep only WeChat state under one app-scoped HOME and bind the host Documents and Downloads directories like the other desktop apps. User-selected files also go through the XDG FileChooser portal. Remove the launcher, activation script, and compatibility symlinks. Assisted-by: DeepSeek Harness (deepseek-flash)
69 lines
2.2 KiB
Nix
69 lines
2.2 KiB
Nix
# Non-portal desktop services are separate opt-ins from portal capabilities.
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{
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config,
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lib,
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sloth,
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...
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}:
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let
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cfg = config.desktopIntegration;
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appId = config.flatpak.appId;
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shortName = lib.last (lib.splitString "." appId);
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in
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{
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options.desktopIntegration = {
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notifications = lib.mkEnableOption "native desktop notifications";
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tray = lib.mkEnableOption "StatusNotifier tray integration";
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mpris = lib.mkEnableOption "MPRIS media controls for this application";
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accessibility = lib.mkEnableOption "the accessibility bus and AT-SPI socket";
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};
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config = lib.mkMerge [
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(lib.mkIf cfg.notifications {
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dbus.policies."org.freedesktop.Notifications" = "talk";
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})
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(lib.mkIf cfg.tray {
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dbus.policies = {
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# Qt probes NameHasOwner/GetNameOwner before registering its SNI.
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"org.freedesktop.DBus" = "talk";
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"org.kde.StatusNotifierWatcher" = "talk";
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}
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# SNI name is <pid>-<Qt tray instance ID>. The PID is from the nixpak
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# namespace and varies with the inner AppImage/FHS startup chain.
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// builtins.listToAttrs (
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lib.concatMap (
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id:
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map (
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instance: lib.nameValuePair "org.kde.StatusNotifierItem-${toString id}-${toString instance}" "own"
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) (lib.range 1 10)
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) (lib.range 2 30)
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);
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})
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(lib.mkIf cfg.mpris {
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# Chromium's MPRIS name is lowercase even though its app ID ends in
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# Chromium; retain the full ID and toolkit spelling as well.
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dbus.policies = builtins.listToAttrs (
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lib.concatMap
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(name: [
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(lib.nameValuePair "org.mpris.MediaPlayer2.${name}" "own")
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(lib.nameValuePair "org.mpris.MediaPlayer2.${name}.*" "own")
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])
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(
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lib.unique [
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appId
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shortName
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(lib.toLower shortName)
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]
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)
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);
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})
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(lib.mkIf cfg.accessibility {
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dbus.policies."org.a11y.Bus" = "see";
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dbus.rules.call."org.a11y.Bus" = [
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"org.a11y.Bus.GetAddress@/org/a11y/bus"
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"org.freedesktop.DBus.Properties.Get@/org/a11y/bus"
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];
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bubblewrap.bind.ro = [ (sloth.concat' sloth.runtimeDir "/at-spi/bus") ];
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})
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];
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}
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