guard by feature flag

implement xdg-foreign to put capture dialog on top
update ashpd
2026-03-07 20:09:59 +03:00 · 2026-02-24 14:10:29 +01:00 · 2026-02-24 13:50:56 +01:00 · 2026-02-24 13:34:59 +01:00 · 2026-02-22 17:45:53 +01:00 · 2026-02-22 17:45:14 +01:00
21 changed files with 704 additions and 308 deletions
--- a/.github/workflows/cachix.yml
+++ b/.github/workflows/cachix.yml
@@ -1,40 +1,46 @@
-name: Binary Cache
+name: Nix Binary Cache
+
+on:
+  push:
+    branches: ["main"]
+  pull_request:
+    branches: ["main"]
+  workflow_dispatch:

-on: [push, pull_request, workflow_dispatch]
 jobs:
  nix:
    strategy:
      matrix:
-       os: 
-        - ubuntu-latest
-        - macos-15-intel
-        - macos-14
+        os:
+          - ubuntu-latest
+          - macos-15-intel
+          - macos-latest
    name: "Build"
-    runs-on: ${{ matrix.os }} 
+    runs-on: ${{ matrix.os }}
    steps:
-    - name: Checkout
-      uses: actions/checkout@v4
-      with:
-        submodules: recursive
+      - name: Checkout
+        uses: actions/checkout@v4
+        with:
+          submodules: recursive

-    - uses: DeterminateSystems/nix-installer-action@main
-      with:
-        logger: pretty
-    - uses: DeterminateSystems/magic-nix-cache-action@main
-    - uses: cachix/cachix-action@v14
-      with:
-        name: lan-mouse
-        authToken: '${{ secrets.CACHIX_AUTH_TOKEN }}'
+      # - uses: DeterminateSystems/nix-installer-action@main
+      #   with:
+      #     logger: pretty
+      # - uses: DeterminateSystems/magic-nix-cache-action@main
+      - uses: cachix/install-nix-action@v31
+      - uses: cachix/cachix-action@v16
+        with:
+          name: lan-mouse
+          authToken: "${{ secrets.CACHIX_AUTH_TOKEN }}"

-    - name: Build lan-mouse (x86_64-linux)
-      if: matrix.os == 'ubuntu-latest'
-      run: nix build --print-build-logs --show-trace .#packages.x86_64-linux.lan-mouse
+      - name: Build lan-mouse (x86_64-linux)
+        if: matrix.os == 'ubuntu-latest'
+        run: nix build --print-build-logs --show-trace .#packages.x86_64-linux.lan-mouse

-    - name: Build lan-mouse (x86_64-darwin)
-      if: matrix.os == 'macos-15-intel'
-      run: nix build --print-build-logs --show-trace .#packages.x86_64-darwin.lan-mouse
-
-    - name: Build lan-mouse (aarch64-darwin)
-      if: matrix.os == 'macos-14'
-      run: nix build --print-build-logs --show-trace .#packages.aarch64-darwin.lan-mouse
+      - name: Build lan-mouse (x86_64-darwin)
+        if: matrix.os == 'macos-15-intel'
+        run: nix build --print-build-logs --show-trace .#packages.x86_64-darwin.lan-mouse

+      - name: Build lan-mouse (aarch64-darwin)
+        if: matrix.os == 'macos-latest'
+        run: nix build --print-build-logs --show-trace .#packages.aarch64-darwin.lan-mouse
--- a/.github/workflows/pre-release.yml
+++ b/.github/workflows/pre-release.yml
@@ -11,7 +11,7 @@ env:

 jobs:
  linux-release-build:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-22.04
    steps:
    - uses: actions/checkout@v4
    - name: install dependencies
--- a/.github/workflows/rust.yml
+++ b/.github/workflows/rust.yml
@@ -76,7 +76,7 @@ jobs:
          gvsbuild build --msys-dir=C:\msys64 gtk4 libadwaita librsvg
      - name: cargo build
        if: matrix.job == 'build'
-        run: cargo check --workspace --all-targets --all-features
+        run: cargo build

      - name: cargo check
        if: matrix.job == 'check'
--- a/.github/workflows/tagged-release.yml
+++ b/.github/workflows/tagged-release.yml
@@ -7,7 +7,7 @@ on:

 jobs:
  linux-release-build:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-22.04
    steps:
    - uses: actions/checkout@v4
    - name: install dependencies
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -140,18 +140,16 @@ checksum = "7c02d123df017efcdfbd739ef81735b36c5ba83ec3c59c80a9d7ecc718f92e50"

 [[package]]
 name = "ashpd"
-version = "0.11.0"
+version = "0.13.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6cbdf310d77fd3aaee6ea2093db7011dc2d35d2eb3481e5607f1f8d942ed99df"
+checksum = "0848bedd08067dca1c02c31cbb371a94ad4f2f8a61a82f2c43d96ec36a395244"
 dependencies = [
 "enumflags2",
- "futures-channel",
 "futures-util",
- "rand 0.9.2",
+ "getrandom 0.4.1",
 "serde",
 "serde_repr",
 "tokio",
- "url",
 "zbus",
 ]

@@ -456,12 +454,6 @@ version = "1.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9555578bc9e57714c812a1f84e4fc5b4d21fcb063490c624de019f7464c91268"

-[[package]]
-name = "cfg_aliases"
-version = "0.2.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "613afe47fcd5fac7ccf1db93babcb082c5994d996f20b8b159f2ad1658eb5724"
-
 [[package]]
 name = "cipher"
 version = "0.4.4"
@@ -935,6 +927,12 @@ dependencies = [
 "rustc_version",
 ]

+[[package]]
+name = "foldhash"
+version = "0.1.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d9c4f5dac5e15c24eb999c26181a6ca40b39fe946cbe4c263c7209467bc83af2"
+
 [[package]]
 name = "foreign-types"
 version = "0.5.0"
@@ -1130,6 +1128,30 @@ dependencies = [
 "system-deps",
 ]

+[[package]]
+name = "gdk4-wayland"
+version = "0.9.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bd34518488cd624a85e75e82540bc24c72cfeb0aea6bad7faed683ca3977dba0"
+dependencies = [
+ "gdk4",
+ "gdk4-wayland-sys",
+ "gio",
+ "glib",
+ "libc",
+]
+
+[[package]]
+name = "gdk4-wayland-sys"
+version = "0.9.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7c7a0f2332c531d62ee3f14f5e839ac1abac59e9b052adf1495124c00d89a34b"
+dependencies = [
+ "glib-sys",
+ "libc",
+ "system-deps",
+]
+
 [[package]]
 name = "generator"
 version = "0.8.5"
@@ -1178,6 +1200,19 @@ dependencies = [
 "wasi 0.14.2+wasi-0.2.4",
 ]

+[[package]]
+name = "getrandom"
+version = "0.4.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "139ef39800118c7683f2fd3c98c1b23c09ae076556b435f8e9064ae108aaeeec"
+dependencies = [
+ "cfg-if",
+ "libc",
+ "r-efi",
+ "wasip2",
+ "wasip3",
+]
+
 [[package]]
 name = "ghash"
 version = "0.5.1"
@@ -1423,6 +1458,9 @@ name = "hashbrown"
 version = "0.15.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "5971ac85611da7067dbfcabef3c70ebb5606018acd9e2a3903a0da507521e0d5"
+dependencies = [
+ "foldhash",
+]

 [[package]]
 name = "heck"
@@ -1508,7 +1546,7 @@ checksum = "a56f203cd1c76362b69e3863fd987520ac36cf70a8c92627449b2f64a8cf7d65"
 dependencies = [
 "cfg-if",
 "libc",
- "windows-link",
+ "windows-link 0.1.3",
 ]

 [[package]]
@@ -1621,6 +1659,12 @@ dependencies = [
 "zerovec",
 ]

+[[package]]
+name = "id-arena"
+version = "2.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3d3067d79b975e8844ca9eb072e16b31c3c1c36928edf9c6789548c524d0d954"
+
 [[package]]
 name = "idna"
 version = "1.0.3"
@@ -1650,6 +1694,7 @@ checksum = "fe4cd85333e22411419a0bcae1297d25e58c9443848b11dc6a86fefe8c78a661"
 dependencies = [
 "equivalent",
 "hashbrown",
+ "serde",
 ]

 [[package]]
@@ -1893,6 +1938,7 @@ name = "lan-mouse-gtk"
 version = "0.2.0"
 dependencies = [
 "async-channel",
+ "gdk4-wayland",
 "glib-build-tools",
 "gtk4",
 "hostname",
@@ -1931,6 +1977,12 @@ version = "1.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "bbd2bcb4c963f2ddae06a2efc7e9f3591312473c50c6685e1f298068316e66fe"

+[[package]]
+name = "leb128fmt"
+version = "0.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "09edd9e8b54e49e587e4f6295a7d29c3ea94d469cb40ab8ca70b288248a81db2"
+
 [[package]]
 name = "libadwaita"
 version = "0.7.2"
@@ -1964,9 +2016,9 @@ dependencies = [

 [[package]]
 name = "libc"
-version = "0.2.174"
+version = "0.2.182"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1171693293099992e19cddea4e8b849964e9846f4acee11b3948bcc337be8776"
+checksum = "6800badb6cb2082ffd7b6a67e6125bb39f18782f793520caee8cb8846be06112"

 [[package]]
 name = "libgit2-sys"
@@ -2000,9 +2052,9 @@ checksum = "d26c52dbd32dccf2d10cac7725f8eae5296885fb5703b261f7d0a0739ec807ab"

 [[package]]
 name = "linux-raw-sys"
-version = "0.9.4"
+version = "0.11.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cd945864f07fe9f5371a27ad7b52a172b4b499999f1d97574c9fa68373937e12"
+checksum = "df1d3c3b53da64cf5760482273a98e575c651a67eec7f77df96b5b642de8f039"

 [[package]]
 name = "litemap"
@@ -2157,19 +2209,6 @@ dependencies = [
 "pin-utils",
 ]

-[[package]]
-name = "nix"
-version = "0.30.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "74523f3a35e05aba87a1d978330aef40f67b0304ac79c1c00b294c9830543db6"
-dependencies = [
- "bitflags 2.9.1",
- "cfg-if",
- "cfg_aliases",
- "libc",
- "memoffset 0.9.1",
-]
-
 [[package]]
 name = "nom"
 version = "7.1.3"
@@ -2507,6 +2546,16 @@ dependencies = [
 "zerocopy",
 ]

+[[package]]
+name = "prettyplease"
+version = "0.2.37"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "479ca8adacdd7ce8f1fb39ce9ecccbfe93a3f1344b3d0d97f20bc0196208f62b"
+dependencies = [
+ "proc-macro2",
+ "syn",
+]
+
 [[package]]
 name = "primeorder"
 version = "0.13.6"
@@ -2536,9 +2585,9 @@ dependencies = [

 [[package]]
 name = "quick-xml"
-version = "0.37.5"
+version = "0.38.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "331e97a1af0bf59823e6eadffe373d7b27f485be8748f71471c662c1f269b7fb"
+checksum = "b66c2058c55a409d601666cffe35f04333cf1013010882cec174a7467cd4e21c"
 dependencies = [
 "memchr",
 ]
@@ -2763,15 +2812,15 @@ dependencies = [

 [[package]]
 name = "rustix"
-version = "1.0.8"
+version = "1.1.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "11181fbabf243db407ef8df94a6ce0b2f9a733bd8be4ad02b4eda9602296cac8"
+checksum = "146c9e247ccc180c1f61615433868c99f3de3ae256a30a43b49f67c2d9171f34"
 dependencies = [
 "bitflags 2.9.1",
 "errno",
 "libc",
- "linux-raw-sys 0.9.4",
- "windows-sys 0.60.2",
+ "linux-raw-sys 0.11.0",
+ "windows-sys 0.61.2",
 ]

 [[package]]
@@ -3047,12 +3096,6 @@ version = "1.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a8f112729512f8e442d81f95a8a7ddf2b7c6b8a1a6f509a95864142b30cab2d3"

-[[package]]
-name = "static_assertions"
-version = "1.1.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a2eb9349b6444b326872e140eb1cf5e7c522154d69e7a0ffb0fb81c06b37543f"
-
 [[package]]
 name = "strsim"
 version = "0.11.1"
@@ -3067,9 +3110,9 @@ checksum = "13c2bddecc57b384dee18652358fb23172facb8a2c51ccc10d74c157bdea3292"

 [[package]]
 name = "syn"
-version = "2.0.104"
+version = "2.0.117"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "17b6f705963418cdb9927482fa304bc562ece2fdd4f616084c50b7023b435a40"
+checksum = "e665b8803e7b1d2a727f4023456bbbbe74da67099c585258af0ad9c5013b9b99"
 dependencies = [
 "proc-macro2",
 "quote",
@@ -3114,15 +3157,15 @@ checksum = "e502f78cdbb8ba4718f566c418c52bc729126ffd16baee5baa718cf25dd5a69a"

 [[package]]
 name = "tempfile"
-version = "3.20.0"
+version = "3.25.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e8a64e3985349f2441a1a9ef0b853f869006c3855f2cda6862a94d26ebb9d6a1"
+checksum = "0136791f7c95b1f6dd99f9cc786b91bb81c3800b639b3478e561ddb7be95e5f1"
 dependencies = [
 "fastrand",
 "getrandom 0.3.3",
 "once_cell",
- "rustix 1.0.8",
- "windows-sys 0.59.0",
+ "rustix 1.1.3",
+ "windows-sys 0.61.2",
 ]

 [[package]]
@@ -3476,7 +3519,6 @@ dependencies = [
 "form_urlencoded",
 "idna",
 "percent-encoding",
- "serde",
 ]

 [[package]]
@@ -3499,6 +3541,7 @@ checksum = "3cf4199d1e5d15ddd86a694e4d0dffa9c323ce759fea589f00fef9d81cc1931d"
 dependencies = [
 "getrandom 0.3.3",
 "js-sys",
+ "serde",
 "wasm-bindgen",
 ]

@@ -3541,6 +3584,24 @@ dependencies = [
 "wit-bindgen-rt",
 ]

+[[package]]
+name = "wasip2"
+version = "1.0.2+wasi-0.2.9"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9517f9239f02c069db75e65f174b3da828fe5f5b945c4dd26bd25d89c03ebcf5"
+dependencies = [
+ "wit-bindgen",
+]
+
+[[package]]
+name = "wasip3"
+version = "0.4.0+wasi-0.3.0-rc-2026-01-06"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5428f8bf88ea5ddc08faddef2ac4a67e390b88186c703ce6dbd955e1c145aca5"
+dependencies = [
+ "wit-bindgen",
+]
+
 [[package]]
 name = "wasm-bindgen"
 version = "0.2.100"
@@ -3600,26 +3661,60 @@ dependencies = [
 ]

 [[package]]
-name = "wayland-backend"
-version = "0.3.11"
+name = "wasm-encoder"
+version = "0.244.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "673a33c33048a5ade91a6b139580fa174e19fb0d23f396dca9fa15f2e1e49b35"
+checksum = "990065f2fe63003fe337b932cfb5e3b80e0b4d0f5ff650e6985b1048f62c8319"
+dependencies = [
+ "leb128fmt",
+ "wasmparser",
+]
+
+[[package]]
+name = "wasm-metadata"
+version = "0.244.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bb0e353e6a2fbdc176932bbaab493762eb1255a7900fe0fea1a2f96c296cc909"
+dependencies = [
+ "anyhow",
+ "indexmap",
+ "wasm-encoder",
+ "wasmparser",
+]
+
+[[package]]
+name = "wasmparser"
+version = "0.244.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "47b807c72e1bac69382b3a6fb3dbe8ea4c0ed87ff5629b8685ae6b9a611028fe"
+dependencies = [
+ "bitflags 2.9.1",
+ "hashbrown",
+ "indexmap",
+ "semver",
+]
+
+[[package]]
+name = "wayland-backend"
+version = "0.3.12"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fee64194ccd96bf648f42a65a7e589547096dfa702f7cadef84347b66ad164f9"
 dependencies = [
 "cc",
 "downcast-rs",
- "rustix 1.0.8",
+ "rustix 1.1.3",
 "smallvec",
 "wayland-sys",
 ]

 [[package]]
 name = "wayland-client"
-version = "0.31.11"
+version = "0.31.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c66a47e840dc20793f2264eb4b3e4ecb4b75d91c0dd4af04b456128e0bdd449d"
+checksum = "b8e6faa537fbb6c186cb9f1d41f2f811a4120d1b57ec61f50da451a0c5122bec"
 dependencies = [
 "bitflags 2.9.1",
- "rustix 1.0.8",
+ "rustix 1.1.3",
 "wayland-backend",
 "wayland-scanner",
 ]
@@ -3664,9 +3759,9 @@ dependencies = [

 [[package]]
 name = "wayland-scanner"
-version = "0.31.7"
+version = "0.31.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "54cb1e9dc49da91950bdfd8b848c49330536d9d1fb03d4bfec8cae50caa50ae3"
+checksum = "5423e94b6a63e68e439803a3e153a9252d5ead12fd853334e2ad33997e3889e3"
 dependencies = [
 "proc-macro2",
 "quick-xml",
@@ -3675,9 +3770,9 @@ dependencies = [

 [[package]]
 name = "wayland-sys"
-version = "0.31.7"
+version = "0.31.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "34949b42822155826b41db8e5d0c1be3a2bd296c747577a43a3e6daefc296142"
+checksum = "1e6dbfc3ac5ef974c92a2235805cc0114033018ae1290a72e474aa8b28cbbdfd"
 dependencies = [
 "pkg-config",
 ]
@@ -3733,7 +3828,7 @@ dependencies = [
 "lazy_static",
 "libc",
 "log",
- "nix 0.26.4",
+ "nix",
 "portable-atomic",
 "rand 0.8.5",
 "thiserror 1.0.69",
@@ -3778,7 +3873,7 @@ dependencies = [
 "windows-collections",
 "windows-core",
 "windows-future",
- "windows-link",
+ "windows-link 0.1.3",
 "windows-numerics",
 ]

@@ -3799,7 +3894,7 @@ checksum = "c0fdd3ddb90610c7638aa2b3a3ab2904fb9e5cdbecc643ddb3647212781c4ae3"
 dependencies = [
 "windows-implement",
 "windows-interface",
- "windows-link",
+ "windows-link 0.1.3",
 "windows-result",
 "windows-strings",
 ]
@@ -3811,7 +3906,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "fc6a41e98427b19fe4b73c550f060b59fa592d7d686537eebf9385621bfbad8e"
 dependencies = [
 "windows-core",
- "windows-link",
+ "windows-link 0.1.3",
 "windows-threading",
 ]

@@ -3843,6 +3938,12 @@ version = "0.1.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "5e6ad25900d524eaabdbbb96d20b4311e1e7ae1699af4fb28c17ae66c80d798a"

+[[package]]
+name = "windows-link"
+version = "0.2.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f0805222e57f7521d6a62e36fa9163bc891acd422f971defe97d64e70d0a4fe5"
+
 [[package]]
 name = "windows-numerics"
 version = "0.2.0"
@@ -3850,7 +3951,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9150af68066c4c5c07ddc0ce30421554771e528bde427614c61038bc2c92c2b1"
 dependencies = [
 "windows-core",
- "windows-link",
+ "windows-link 0.1.3",
 ]

 [[package]]
@@ -3859,7 +3960,7 @@ version = "0.3.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "56f42bd332cc6c8eac5af113fc0c1fd6a8fd2aa08a0119358686e5160d0586c6"
 dependencies = [
- "windows-link",
+ "windows-link 0.1.3",
 ]

 [[package]]
@@ -3868,7 +3969,7 @@ version = "0.4.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "56e6c93f3a0c3b36176cb1327a4958a0353d5d166c2a35cb268ace15e91d3b57"
 dependencies = [
- "windows-link",
+ "windows-link 0.1.3",
 ]

 [[package]]
@@ -3907,6 +4008,15 @@ dependencies = [
 "windows-targets 0.53.3",
 ]

+[[package]]
+name = "windows-sys"
+version = "0.61.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ae137229bcbd6cdf0f7b80a31df61766145077ddf49416a728b02cb3921ff3fc"
+dependencies = [
+ "windows-link 0.2.1",
+]
+
 [[package]]
 name = "windows-targets"
 version = "0.48.5"
@@ -3944,7 +4054,7 @@ version = "0.53.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d5fe6031c4041849d7c496a8ded650796e7b6ecc19df1a431c1a363342e5dc91"
 dependencies = [
- "windows-link",
+ "windows-link 0.1.3",
 "windows_aarch64_gnullvm 0.53.0",
 "windows_aarch64_msvc 0.53.0",
 "windows_i686_gnu 0.53.0",
@@ -3961,7 +4071,7 @@ version = "0.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b66463ad2e0ea3bbf808b7f1d371311c80e115c0b71d60efc142cafbcfb057a6"
 dependencies = [
- "windows-link",
+ "windows-link 0.1.3",
 ]

 [[package]]
@@ -4121,6 +4231,26 @@ dependencies = [
 "windows-sys 0.48.0",
 ]

+[[package]]
+name = "wit-bindgen"
+version = "0.51.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d7249219f66ced02969388cf2bb044a09756a083d0fab1e566056b04d9fbcaa5"
+dependencies = [
+ "wit-bindgen-rust-macro",
+]
+
+[[package]]
+name = "wit-bindgen-core"
+version = "0.51.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ea61de684c3ea68cb082b7a88508a8b27fcc8b797d738bfc99a82facf1d752dc"
+dependencies = [
+ "anyhow",
+ "heck",
+ "wit-parser",
+]
+
 [[package]]
 name = "wit-bindgen-rt"
 version = "0.39.0"
@@ -4130,6 +4260,74 @@ dependencies = [
 "bitflags 2.9.1",
 ]

+[[package]]
+name = "wit-bindgen-rust"
+version = "0.51.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b7c566e0f4b284dd6561c786d9cb0142da491f46a9fbed79ea69cdad5db17f21"
+dependencies = [
+ "anyhow",
+ "heck",
+ "indexmap",
+ "prettyplease",
+ "syn",
+ "wasm-metadata",
+ "wit-bindgen-core",
+ "wit-component",
+]
+
+[[package]]
+name = "wit-bindgen-rust-macro"
+version = "0.51.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0c0f9bfd77e6a48eccf51359e3ae77140a7f50b1e2ebfe62422d8afdaffab17a"
+dependencies = [
+ "anyhow",
+ "prettyplease",
+ "proc-macro2",
+ "quote",
+ "syn",
+ "wit-bindgen-core",
+ "wit-bindgen-rust",
+]
+
+[[package]]
+name = "wit-component"
+version = "0.244.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9d66ea20e9553b30172b5e831994e35fbde2d165325bec84fc43dbf6f4eb9cb2"
+dependencies = [
+ "anyhow",
+ "bitflags 2.9.1",
+ "indexmap",
+ "log",
+ "serde",
+ "serde_derive",
+ "serde_json",
+ "wasm-encoder",
+ "wasm-metadata",
+ "wasmparser",
+ "wit-parser",
+]
+
+[[package]]
+name = "wit-parser"
+version = "0.244.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ecc8ac4bc1dc3381b7f59c34f00b67e18f910c2c0f50015669dde7def656a736"
+dependencies = [
+ "anyhow",
+ "id-arena",
+ "indexmap",
+ "log",
+ "semver",
+ "serde",
+ "serde_derive",
+ "serde_json",
+ "unicode-xid",
+ "wasmparser",
+]
+
 [[package]]
 name = "writeable"
 version = "0.6.1"
@@ -4210,9 +4408,9 @@ dependencies = [

 [[package]]
 name = "zbus"
-version = "5.9.0"
+version = "5.13.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4bb4f9a464286d42851d18a605f7193b8febaf5b0919d71c6399b7b26e5b0aad"
+checksum = "1bfeff997a0aaa3eb20c4652baf788d2dfa6d2839a0ead0b3ff69ce2f9c4bdd1"
 dependencies = [
 "async-broadcast",
 "async-recursion",
@@ -4222,14 +4420,16 @@ dependencies = [
 "futures-core",
 "futures-lite",
 "hex",
- "nix 0.30.1",
+ "libc",
 "ordered-stream",
+ "rustix 1.1.3",
 "serde",
 "serde_repr",
 "tokio",
 "tracing",
 "uds_windows",
- "windows-sys 0.59.0",
+ "uuid",
+ "windows-sys 0.61.2",
 "winnow",
 "zbus_macros",
 "zbus_names",
@@ -4238,9 +4438,9 @@ dependencies = [

 [[package]]
 name = "zbus_macros"
-version = "5.9.0"
+version = "5.13.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ef9859f68ee0c4ee2e8cde84737c78e3f4c54f946f2a38645d0d4c7a95327659"
+checksum = "0bbd5a90dbe8feee5b13def448427ae314ccd26a49cac47905cafefb9ff846f1"
 dependencies = [
 "proc-macro-crate",
 "proc-macro2",
@@ -4253,12 +4453,11 @@ dependencies = [

 [[package]]
 name = "zbus_names"
-version = "4.2.0"
+version = "4.3.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7be68e64bf6ce8db94f63e72f0c7eb9a60d733f7e0499e628dfab0f84d6bcb97"
+checksum = "ffd8af6d5b78619bab301ff3c560a5bd22426150253db278f164d6cf3b72c50f"
 dependencies = [
 "serde",
- "static_assertions",
 "winnow",
 "zvariant",
 ]
@@ -4359,14 +4558,13 @@ dependencies = [

 [[package]]
 name = "zvariant"
-version = "5.6.0"
+version = "5.9.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d91b3680bb339216abd84714172b5138a4edac677e641ef17e1d8cb1b3ca6e6f"
+checksum = "68b64ef4f40c7951337ddc7023dd03528a57a3ce3408ee9da5e948bd29b232c4"
 dependencies = [
 "endi",
 "enumflags2",
 "serde",
- "url",
 "winnow",
 "zvariant_derive",
 "zvariant_utils",
@@ -4374,9 +4572,9 @@ dependencies = [

 [[package]]
 name = "zvariant_derive"
-version = "5.6.0"
+version = "5.9.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3a8c68501be459a8dbfffbe5d792acdd23b4959940fc87785fb013b32edbc208"
+checksum = "484d5d975eb7afb52cc6b929c13d3719a20ad650fea4120e6310de3fc55e415c"
 dependencies = [
 "proc-macro-crate",
 "proc-macro2",
@@ -4387,14 +4585,13 @@ dependencies = [

 [[package]]
 name = "zvariant_utils"
-version = "3.2.0"
+version = "3.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e16edfee43e5d7b553b77872d99bc36afdda75c223ca7ad5e3fbecd82ca5fc34"
+checksum = "f75c23a64ef8f40f13a6989991e643554d9bef1d682a281160cf0c1bc389c5e9"
 dependencies = [
 "proc-macro2",
 "quote",
 "serde",
- "static_assertions",
 "syn",
 "winnow",
 ]
--- a/flake.lock
+++ b/flake.lock
@@ -2,11 +2,11 @@
  "nodes": {
    "nixpkgs": {
      "locked": {
-        "lastModified": 1752687322,
-        "narHash": "sha256-RKwfXA4OZROjBTQAl9WOZQFm7L8Bo93FQwSJpAiSRvo=",
+        "lastModified": 1770841267,
+        "narHash": "sha256-9xejG0KoqsoKEGp2kVbXRlEYtFFcDTHjidiuX8hGO44=",
        "owner": "nixos",
        "repo": "nixpkgs",
-        "rev": "6e987485eb2c77e5dcc5af4e3c70843711ef9251",
+        "rev": "ec7c70d12ce2fc37cb92aff673dcdca89d187bae",
        "type": "github"
      },
      "original": {
@@ -29,11 +29,11 @@
        ]
      },
      "locked": {
-        "lastModified": 1752806774,
-        "narHash": "sha256-4cHeoR2roN7d/3J6gT+l6o7J2hTrBIUiCwVdDNMeXzE=",
+        "lastModified": 1770952264,
+        "narHash": "sha256-CjymNrJZWBtpavyuTkfPVPaZkwzIzGaf0E/3WgcwM14=",
        "owner": "oxalica",
        "repo": "rust-overlay",
-        "rev": "3c90219b3ba1c9790c45a078eae121de48a39c55",
+        "rev": "ec6a3d5cdf14bb5a1dd03652bd3f6351004d2188",
        "type": "github"
      },
      "original": {
--- a/input-capture/Cargo.toml
+++ b/input-capture/Cargo.toml
@@ -12,7 +12,7 @@ futures-core = "0.3.30"
 log = "0.4.22"
 input-event = { path = "../input-event", version = "0.3.0" }
 memmap = "0.7"
-tempfile = "3.8"
+tempfile = "3.25.0"
 thiserror = "2.0.0"
 tokio = { version = "1.32.0", features = [
    "io-util",
@@ -41,7 +41,8 @@ wayland-protocols-wlr = { version = "0.3.1", features = [
    "client",
 ], optional = true }
 x11 = { version = "2.21.0", features = ["xlib", "xtest"], optional = true }
-ashpd = { version = "0.11.0", default-features = false, features = [
+ashpd = { version = "0.13.0", default-features = false, features = [
+    "input_capture",
    "tokio",
 ], optional = true }
 reis = { version = "0.5.0", features = ["tokio"], optional = true }
--- a/input-capture/src/lib.rs
+++ b/input-capture/src/lib.rs
@@ -2,6 +2,7 @@ use std::{
    collections::{HashMap, HashSet, VecDeque},
    fmt::Display,
    mem::swap,
+    sync::{Arc, Mutex},
    task::{Poll, ready},
 };

@@ -129,6 +130,24 @@ pub struct InputCapture {
    pending: VecDeque<(CaptureHandle, CaptureEvent)>,
 }

+#[derive(Clone, Debug)]
+pub enum WindowIdentifier {
+    Wayland(String),
+    X11(u32),
+}
+
+#[cfg(all(unix, feature = "libei"))]
+impl Into<ashpd::WindowIdentifier> for WindowIdentifier {
+    fn into(self) -> ashpd::WindowIdentifier {
+        match self {
+            WindowIdentifier::Wayland(handle) => {
+                ashpd::WindowIdentifier::from_xdg_foreign_exported(handle)
+            }
+            WindowIdentifier::X11(_) => todo!(),
+        }
+    }
+}
+
 impl InputCapture {
    /// create a new client with the given id
    pub async fn create(&mut self, id: CaptureHandle, pos: Position) -> Result<(), CaptureError> {
@@ -177,8 +196,11 @@ impl InputCapture {
    }

    /// creates a new [`InputCapture`]
-    pub async fn new(backend: Option<Backend>) -> Result<Self, CaptureCreationError> {
-        let capture = create(backend).await?;
+    pub async fn new(
+        backend: Option<Backend>,
+        window_identifier: Arc<Mutex<Option<WindowIdentifier>>>,
+    ) -> Result<Self, CaptureCreationError> {
+        let capture = create(backend, window_identifier).await?;
        Ok(Self {
            capture,
            id_map: Default::default(),
@@ -280,13 +302,16 @@ trait Capture: Stream<Item = Result<(Position, CaptureEvent), CaptureError>> + U

 async fn create_backend(
    backend: Backend,
+    window_identifier: Arc<Mutex<Option<WindowIdentifier>>>,
 ) -> Result<
    Box<dyn Capture<Item = Result<(Position, CaptureEvent), CaptureError>>>,
    CaptureCreationError,
 > {
    match backend {
        #[cfg(all(unix, feature = "libei", not(target_os = "macos")))]
-        Backend::InputCapturePortal => Ok(Box::new(libei::LibeiInputCapture::new().await?)),
+        Backend::InputCapturePortal => Ok(Box::new(
+            libei::LibeiInputCapture::new(window_identifier).await?,
+        )),
        #[cfg(all(unix, feature = "layer_shell", not(target_os = "macos")))]
        Backend::LayerShell => Ok(Box::new(layer_shell::LayerShellInputCapture::new()?)),
        #[cfg(all(unix, feature = "x11", not(target_os = "macos")))]
@@ -301,12 +326,13 @@ async fn create_backend(

 async fn create(
    backend: Option<Backend>,
+    window_identifier: Arc<Mutex<Option<WindowIdentifier>>>,
 ) -> Result<
    Box<dyn Capture<Item = Result<(Position, CaptureEvent), CaptureError>>>,
    CaptureCreationError,
 > {
    if let Some(backend) = backend {
-        let b = create_backend(backend).await;
+        let b = create_backend(backend, window_identifier).await;
        if b.is_ok() {
            log::info!("using capture backend: {backend}");
        }
@@ -325,7 +351,7 @@ async fn create(
        #[cfg(target_os = "macos")]
        Backend::MacOs,
    ] {
-        match create_backend(backend).await {
+        match create_backend(backend, window_identifier.clone()).await {
            Ok(b) => {
                log::info!("using capture backend: {backend}");
                return Ok(b);
--- a/input-capture/src/libei.rs
+++ b/input-capture/src/libei.rs
@@ -2,8 +2,8 @@ use ashpd::{
    desktop::{
        Session,
        input_capture::{
-            Activated, ActivatedBarrier, Barrier, BarrierID, Capabilities, InputCapture, Region,
-            Zones,
+            Activated, ActivatedBarrier, Barrier, BarrierID, Capabilities, CreateSessionOptions,
+            InputCapture, Region, ReleaseOptions, Zones,
        },
    },
    enumflags2::BitFlags,
@@ -23,7 +23,7 @@ use std::{
    os::unix::net::UnixStream,
    pin::Pin,
    rc::Rc,
-    sync::Arc,
+    sync::{Arc, Mutex},
    task::{Context, Poll},
 };
 use tokio::{
@@ -39,7 +39,7 @@ use futures_core::Stream;

 use input_event::Event;

-use crate::CaptureEvent;
+use crate::{CaptureEvent, WindowIdentifier};

 use super::{
    Capture as LanMouseInputCapture, Position,
@@ -58,8 +58,8 @@ enum LibeiNotifyEvent {
 }

 #[allow(dead_code)]
-pub struct LibeiInputCapture<'a> {
-    input_capture: Pin<Box<InputCapture<'a>>>,
+pub struct LibeiInputCapture {
+    input_capture: Pin<Box<InputCapture>>,
    capture_task: JoinHandle<Result<(), CaptureError>>,
    event_rx: Receiver<(Position, CaptureEvent)>,
    notify_capture: Sender<LibeiNotifyEvent>,
@@ -130,12 +130,15 @@ fn select_barriers(
 }

 async fn update_barriers(
-    input_capture: &InputCapture<'_>,
-    session: &Session<'_, InputCapture<'_>>,
+    input_capture: &InputCapture,
+    session: &Session<InputCapture>,
    active_clients: &[Position],
    next_barrier_id: &mut NonZeroU32,
 ) -> Result<(Vec<ICBarrier>, HashMap<BarrierID, Position>), ashpd::Error> {
-    let zones = input_capture.zones(session).await?.response()?;
+    let zones = input_capture
+        .zones(session, Default::default())
+        .await?
+        .response()?;
    log::debug!("zones: {zones:?}");

    let (barriers, id_map) = select_barriers(&zones, active_clients, next_barrier_id);
@@ -144,31 +147,42 @@ async fn update_barriers(

    let ashpd_barriers: Vec<Barrier> = barriers.iter().copied().map(|b| b.into()).collect();
    let response = input_capture
-        .set_pointer_barriers(session, &ashpd_barriers, zones.zone_set())
+        .set_pointer_barriers(
+            session,
+            &ashpd_barriers,
+            zones.zone_set(),
+            Default::default(),
+        )
        .await?;
    let response = response.response()?;
    log::debug!("{response:?}");
    Ok((barriers, id_map))
 }

-async fn create_session<'a>(
-    input_capture: &'a InputCapture<'a>,
-) -> std::result::Result<(Session<'a, InputCapture<'a>>, BitFlags<Capabilities>), ashpd::Error> {
-    log::debug!("creating input capture session");
+async fn create_session(
+    input_capture: &InputCapture,
+    window_identifier: Arc<Mutex<Option<WindowIdentifier>>>,
+) -> std::result::Result<(Session<InputCapture>, BitFlags<Capabilities>), ashpd::Error> {
+    log::debug!("creating input capture session: {window_identifier:?}");
+    let window_identifier = window_identifier.lock().unwrap().clone();
+    let create_session_options = CreateSessionOptions::default().set_capabilities(
+        Capabilities::Keyboard | Capabilities::Pointer | Capabilities::Touchscreen,
+    );
+    let ashpd_window_identifier: Option<ashpd::WindowIdentifier> =
+        window_identifier.map(|i| i.into());
    input_capture
-        .create_session(
-            None,
-            Capabilities::Keyboard | Capabilities::Pointer | Capabilities::Touchscreen,
-        )
+        .create_session(ashpd_window_identifier.as_ref(), create_session_options)
        .await
 }

 async fn connect_to_eis(
-    input_capture: &InputCapture<'_>,
-    session: &Session<'_, InputCapture<'_>>,
+    input_capture: &InputCapture,
+    session: &Session<InputCapture>,
 ) -> Result<(ei::Context, Connection, EiConvertEventStream), CaptureError> {
    log::debug!("connect_to_eis");
-    let fd = input_capture.connect_to_eis(session).await?;
+    let fd = input_capture
+        .connect_to_eis(session, Default::default())
+        .await?;

    // create unix stream from fd
    let stream = UnixStream::from(fd);
@@ -201,11 +215,16 @@ async fn libei_event_handler(
    }
 }

-impl LibeiInputCapture<'_> {
-    pub async fn new() -> std::result::Result<Self, LibeiCaptureCreationError> {
+impl LibeiInputCapture {
+    /// creates a new libei input capture
+    /// `window_id` is a window identifier for user prompts
+    pub async fn new(
+        window_identifier: Arc<Mutex<Option<WindowIdentifier>>>,
+    ) -> std::result::Result<Self, LibeiCaptureCreationError> {
        let input_capture = Box::pin(InputCapture::new().await?);
-        let input_capture_ptr = input_capture.as_ref().get_ref() as *const InputCapture<'static>;
-        let first_session = Some(create_session(unsafe { &*input_capture_ptr }).await?);
+        let input_capture_ptr = input_capture.as_ref().get_ref() as *const InputCapture;
+        let first_session =
+            Some(create_session(unsafe { &*input_capture_ptr }, window_identifier.clone()).await?);

        let (event_tx, event_rx) = mpsc::channel(1);
        let (notify_capture, notify_rx) = mpsc::channel(1);
@@ -220,6 +239,7 @@ impl LibeiInputCapture<'_> {
            first_session,
            event_tx,
            cancellation_token.clone(),
+            window_identifier,
        );
        let capture_task = tokio::task::spawn_local(capture);

@@ -238,12 +258,13 @@ impl LibeiInputCapture<'_> {
 }

 async fn do_capture(
-    input_capture: *const InputCapture<'static>,
+    input_capture: *const InputCapture,
    mut capture_event: Receiver<LibeiNotifyEvent>,
    notify_release: Arc<Notify>,
-    session: Option<(Session<'_, InputCapture<'_>>, BitFlags<Capabilities>)>,
+    session: Option<(Session<InputCapture>, BitFlags<Capabilities>)>,
    event_tx: Sender<(Position, CaptureEvent)>,
    cancellation_token: CancellationToken,
+    window_identifier: Arc<Mutex<Option<WindowIdentifier>>>,
 ) -> Result<(), CaptureError> {
    let mut session = session.map(|s| s.0);

@@ -289,7 +310,11 @@ async fn do_capture(
            // create session
            let mut session = match session.take() {
                Some(s) => s,
-                None => create_session(input_capture).await?.0,
+                None => {
+                    create_session(input_capture, window_identifier.clone())
+                        .await?
+                        .0
+                }
            };

            let capture_session = do_capture_session(
@@ -307,7 +332,7 @@ async fn do_capture(

            // disable capture
            log::debug!("disabling input capture");
-            if let Err(e) = input_capture.disable(&session).await {
+            if let Err(e) = input_capture.disable(&session, Default::default()).await {
                log::warn!("input_capture.disable(&session) {e}");
            }
            if let Err(e) = session.close().await {
@@ -336,8 +361,8 @@ async fn do_capture(
 }

 async fn do_capture_session(
-    input_capture: &InputCapture<'_>,
-    session: &mut Session<'_, InputCapture<'_>>,
+    input_capture: &InputCapture,
+    session: &mut Session<InputCapture>,
    event_tx: &Sender<(Position, CaptureEvent)>,
    active_clients: &[Position],
    next_barrier_id: &mut NonZeroU32,
@@ -356,7 +381,7 @@ async fn do_capture_session(
        update_barriers(input_capture, session, active_clients, next_barrier_id).await?;

    log::debug!("enabling session");
-    input_capture.enable(session).await?;
+    input_capture.enable(session, Default::default()).await?;

    // cancellation token to release session
    let release_session = Arc::new(Notify::new());
@@ -462,9 +487,9 @@ async fn do_capture_session(
    Ok(())
 }

-async fn release_capture<'a>(
-    input_capture: &InputCapture<'a>,
-    session: &Session<'a, InputCapture<'a>>,
+async fn release_capture(
+    input_capture: &InputCapture,
+    session: &Session<InputCapture>,
    activated: Activated,
    current_pos: Position,
 ) -> Result<(), CaptureError> {
@@ -484,9 +509,10 @@ async fn release_capture<'a>(
    };
    // release 1px to the right of the entered zone
    let cursor_position = (x as f64 + dx, y as f64 + dy);
-    input_capture
-        .release(session, activated.activation_id(), Some(cursor_position))
-        .await?;
+    let release_options = ReleaseOptions::default()
+        .set_activation_id(activated.activation_id())
+        .set_cursor_position(Some(cursor_position));
+    input_capture.release(session, release_options).await?;
    Ok(())
 }

@@ -561,7 +587,7 @@ async fn handle_ei_event(
 }

 #[async_trait]
-impl LanMouseInputCapture for LibeiInputCapture<'_> {
+impl LanMouseInputCapture for LibeiInputCapture {
    async fn create(&mut self, pos: Position) -> Result<(), CaptureError> {
        let _ = self
            .notify_capture
@@ -598,7 +624,7 @@ impl LanMouseInputCapture for LibeiInputCapture<'_> {
    }
 }

-impl Drop for LibeiInputCapture<'_> {
+impl Drop for LibeiInputCapture {
    fn drop(&mut self) {
        if !self.terminated {
            /* this workaround is needed until async drop is stabilized */
@@ -607,10 +633,10 @@ impl Drop for LibeiInputCapture<'_> {
    }
 }

-impl Stream for LibeiInputCapture<'_> {
+impl Stream for LibeiInputCapture {
    type Item = Result<(Position, CaptureEvent), CaptureError>;

-    fn poll_next(mut self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll<Option<Self::Item>> {
+    fn poll_next(mut self: Pin<&mut Self>, cx: &mut Context) -> Poll<Option<Self::Item>> {
        match self.capture_task.poll_unpin(cx) {
            Poll::Ready(r) => match r.expect("failed to join") {
                Ok(()) => Poll::Ready(None),
--- a/input-capture/src/macos.rs
+++ b/input-capture/src/macos.rs
@@ -18,7 +18,9 @@ use core_graphics::{
    event_source::{CGEventSource, CGEventSourceStateID},
 };
 use futures_core::Stream;
-use input_event::{BTN_LEFT, BTN_MIDDLE, BTN_RIGHT, Event, KeyboardEvent, PointerEvent};
+use input_event::{
+    BTN_BACK, BTN_FORWARD, BTN_LEFT, BTN_MIDDLE, BTN_RIGHT, Event, KeyboardEvent, PointerEvent,
+};
 use keycode::{KeyMap, KeyMapping};
 use libc::c_void;
 use once_cell::unsync::Lazy;
@@ -304,16 +306,28 @@ fn get_events(
            })))
        }
        CGEventType::OtherMouseDown => {
+            let btn_num = ev.get_integer_value_field(EventField::MOUSE_EVENT_BUTTON_NUMBER);
+            let button = match btn_num {
+                3 => BTN_BACK,
+                4 => BTN_FORWARD,
+                _ => BTN_MIDDLE,
+            };
            result.push(CaptureEvent::Input(Event::Pointer(PointerEvent::Button {
                time: 0,
-                button: BTN_MIDDLE,
+                button,
                state: 1,
            })))
        }
        CGEventType::OtherMouseUp => {
+            let btn_num = ev.get_integer_value_field(EventField::MOUSE_EVENT_BUTTON_NUMBER);
+            let button = match btn_num {
+                3 => BTN_BACK,
+                4 => BTN_FORWARD,
+                _ => BTN_MIDDLE,
+            };
            result.push(CaptureEvent::Input(Event::Pointer(PointerEvent::Button {
                time: 0,
-                button: BTN_MIDDLE,
+                button,
                state: 0,
            })))
        }
--- a/input-emulation/Cargo.toml
+++ b/input-emulation/Cargo.toml
@@ -40,7 +40,9 @@ wayland-protocols-misc = { version = "0.3.1", features = [
    "client",
 ], optional = true }
 x11 = { version = "2.21.0", features = ["xlib", "xtest"], optional = true }
-ashpd = { version = "0.11.0", default-features = false, features = [
+ashpd = { version = "0.13.0", default-features = false, features = [
+    "remote_desktop",
+    "screencast",
    "tokio",
 ], optional = true }
 reis = { version = "0.5.0", features = ["tokio"], optional = true }
--- a/input-emulation/src/libei.rs
+++ b/input-emulation/src/libei.rs
@@ -1,7 +1,8 @@
 use futures::{StreamExt, future};
 use std::{
-    io,
+    env, fs, io,
    os::{fd::OwnedFd, unix::net::UnixStream},
+    path::PathBuf,
    sync::{
        Arc, Mutex, RwLock,
        atomic::{AtomicBool, Ordering},
@@ -12,7 +13,7 @@ use tokio::task::JoinHandle;

 use ashpd::desktop::{
    PersistMode, Session,
-    remote_desktop::{DeviceType, RemoteDesktop},
+    remote_desktop::{DeviceType, RemoteDesktop, SelectDevicesOptions},
 };
 use async_trait::async_trait;

@@ -39,42 +40,85 @@ struct Devices {
    keyboard: Arc<RwLock<Option<(ei::Device, ei::Keyboard)>>>,
 }

-pub(crate) struct LibeiEmulation<'a> {
+pub(crate) struct LibeiEmulation {
    context: ei::Context,
    conn: event::Connection,
    devices: Devices,
    ei_task: JoinHandle<()>,
    error: Arc<Mutex<Option<EmulationError>>>,
    libei_error: Arc<AtomicBool>,
-    _remote_desktop: RemoteDesktop<'a>,
-    session: Session<'a, RemoteDesktop<'a>>,
+    _remote_desktop: RemoteDesktop,
+    session: Session<RemoteDesktop>,
 }

-async fn get_ei_fd<'a>()
-> Result<(RemoteDesktop<'a>, Session<'a, RemoteDesktop<'a>>, OwnedFd), ashpd::Error> {
+/// Get the path to the RemoteDesktop token file
+fn get_token_file_path() -> PathBuf {
+    let cache_dir = env::var("XDG_CACHE_HOME")
+        .ok()
+        .map(PathBuf::from)
+        .unwrap_or_else(|| {
+            let home = env::var("HOME").expect("HOME not set");
+            PathBuf::from(home).join(".cache")
+        });
+
+    cache_dir.join("lan-mouse").join("remote-desktop.token")
+}
+
+/// Read the RemoteDesktop token from file
+fn read_token() -> Option<String> {
+    let token_path = get_token_file_path();
+    match fs::read_to_string(&token_path) {
+        Ok(token) => Some(token.trim().to_string()),
+        Err(_) => None,
+    }
+}
+
+/// Write the RemoteDesktop token to file
+fn write_token(token: &str) -> io::Result<()> {
+    let token_path = get_token_file_path();
+    if let Some(parent) = token_path.parent() {
+        fs::create_dir_all(parent)?;
+    }
+
+    fs::write(&token_path, token)?;
+    Ok(())
+}
+
+async fn get_ei_fd() -> Result<(RemoteDesktop, Session<RemoteDesktop>, OwnedFd), ashpd::Error> {
    let remote_desktop = RemoteDesktop::new().await?;

+    let restore_token = read_token();
+
    log::debug!("creating session ...");
-    let session = remote_desktop.create_session().await?;
+    let session = remote_desktop.create_session(Default::default()).await?;

    log::debug!("selecting devices ...");
-    remote_desktop
-        .select_devices(
-            &session,
-            DeviceType::Keyboard | DeviceType::Pointer,
-            None,
-            PersistMode::ExplicitlyRevoked,
-        )
-        .await?;
+    let options = SelectDevicesOptions::default()
+        .set_devices(DeviceType::Keyboard | DeviceType::Pointer)
+        .set_persist_mode(PersistMode::ExplicitlyRevoked)
+        .set_restore_token(restore_token.as_deref());
+    remote_desktop.select_devices(&session, options).await?;

    log::info!("requesting permission for input emulation");
-    let _devices = remote_desktop.start(&session, None).await?.response()?;
+    let start_response = remote_desktop
+        .start(&session, None, Default::default())
+        .await?
+        .response()?;

-    let fd = remote_desktop.connect_to_eis(&session).await?;
+    // The restore token is only valid once, we need to re-save it each time
+    if let Some(token_str) = start_response.restore_token() {
+        if let Err(e) = write_token(token_str) {
+            log::warn!("failed to save RemoteDesktop token: {}", e);
+        }
+    }
+
+    let fd = remote_desktop
+        .connect_to_eis(&session, Default::default())
+        .await?;
    Ok((remote_desktop, session, fd))
 }

-impl LibeiEmulation<'_> {
+impl LibeiEmulation {
    pub(crate) async fn new() -> Result<Self, LibeiEmulationCreationError> {
        let (_remote_desktop, session, eifd) = get_ei_fd().await?;
        let stream = UnixStream::from(eifd);
@@ -109,14 +153,14 @@ impl LibeiEmulation<'_> {
    }
 }

-impl Drop for LibeiEmulation<'_> {
+impl Drop for LibeiEmulation {
    fn drop(&mut self) {
        self.ei_task.abort();
    }
 }

 #[async_trait]
-impl Emulation for LibeiEmulation<'_> {
+impl Emulation for LibeiEmulation {
    async fn consume(
        &mut self,
        event: Event,
--- a/input-emulation/src/macos.rs
+++ b/input-emulation/src/macos.rs
@@ -10,10 +10,13 @@ use core_graphics::event::{
    ScrollEventUnit,
 };
 use core_graphics::event_source::{CGEventSource, CGEventSourceStateID};
-use input_event::{BTN_LEFT, BTN_MIDDLE, BTN_RIGHT, Event, KeyboardEvent, PointerEvent, scancode};
+use input_event::{
+    BTN_BACK, BTN_FORWARD, BTN_LEFT, BTN_MIDDLE, BTN_RIGHT, Event, KeyboardEvent, PointerEvent,
+    scancode,
+};
 use keycode::{KeyMap, KeyMapping};
 use std::cell::Cell;
-use std::ops::{Index, IndexMut};
+use std::collections::HashSet;
 use std::rc::Rc;
 use std::sync::Arc;
 use std::time::{Duration, Instant};
@@ -30,10 +33,10 @@ pub(crate) struct MacOSEmulation {
    event_source: CGEventSource,
    /// task handle for key repeats
    repeat_task: Option<JoinHandle<()>>,
-    /// current state of the mouse buttons
-    button_state: ButtonState,
-    /// button previously pressed
-    previous_button: Option<CGMouseButton>,
+    /// current state of the mouse buttons (tracked by evdev button code)
+    pressed_buttons: HashSet<u32>,
+    /// button previously pressed (evdev button code)
+    previous_button: Option<u32>,
    /// timestamp of previous click (button down)
    previous_button_click: Option<Instant>,
    /// click state, i.e. number of clicks in quick succession
@@ -44,31 +47,13 @@ pub(crate) struct MacOSEmulation {
    notify_repeat_task: Arc<Notify>,
 }

-struct ButtonState {
-    left: bool,
-    right: bool,
-    center: bool,
-}
-
-impl Index<CGMouseButton> for ButtonState {
-    type Output = bool;
-
-    fn index(&self, index: CGMouseButton) -> &Self::Output {
-        match index {
-            CGMouseButton::Left => &self.left,
-            CGMouseButton::Right => &self.right,
-            CGMouseButton::Center => &self.center,
-        }
-    }
-}
-
-impl IndexMut<CGMouseButton> for ButtonState {
-    fn index_mut(&mut self, index: CGMouseButton) -> &mut Self::Output {
-        match index {
-            CGMouseButton::Left => &mut self.left,
-            CGMouseButton::Right => &mut self.right,
-            CGMouseButton::Center => &mut self.center,
-        }
+/// Maps an evdev button code to the CGEventType used for drag events.
+fn drag_event_type(button: u32) -> CGEventType {
+    match button {
+        BTN_LEFT => CGEventType::LeftMouseDragged,
+        BTN_RIGHT => CGEventType::RightMouseDragged,
+        // middle, back, forward, and any other button all use OtherMouseDragged
+        _ => CGEventType::OtherMouseDragged,
    }
 }

@@ -78,14 +63,9 @@ impl MacOSEmulation {
    pub(crate) fn new() -> Result<Self, MacOSEmulationCreationError> {
        let event_source = CGEventSource::new(CGEventSourceStateID::CombinedSessionState)
            .map_err(|_| MacOSEmulationCreationError::EventSourceCreation)?;
-        let button_state = ButtonState {
-            left: false,
-            right: false,
-            center: false,
-        };
        Ok(Self {
            event_source,
-            button_state,
+            pressed_buttons: HashSet::new(),
            previous_button: None,
            previous_button_click: None,
            button_click_state: 0,
@@ -261,14 +241,14 @@ impl Emulation for MacOSEmulation {
                        mouse_location.x = new_mouse_x;
                        mouse_location.y = new_mouse_y;

-                        let mut event_type = CGEventType::MouseMoved;
-                        if self.button_state.left {
-                            event_type = CGEventType::LeftMouseDragged
-                        } else if self.button_state.right {
-                            event_type = CGEventType::RightMouseDragged
-                        } else if self.button_state.center {
-                            event_type = CGEventType::OtherMouseDragged
-                        };
+                        // If any button is held, emit a drag event for it;
+                        // otherwise emit a normal mouse-moved event.
+                        let event_type = self
+                            .pressed_buttons
+                            .iter()
+                            .next()
+                            .map(|&btn| drag_event_type(btn))
+                            .unwrap_or(CGEventType::MouseMoved);
                        let event = match CGEvent::new_mouse_event(
                            self.event_source.clone(),
                            event_type,
@@ -290,6 +270,12 @@ impl Emulation for MacOSEmulation {
                        button,
                        state,
                    } => {
+                        // button number for OtherMouse events (3 = back, 4 = forward, etc.)
+                        let cg_button_number: Option<i64> = match button {
+                            BTN_BACK => Some(3),
+                            BTN_FORWARD => Some(4),
+                            _ => None,
+                        };
                        let (event_type, mouse_button) = match (button, state) {
                            (BTN_LEFT, 1) => (CGEventType::LeftMouseDown, CGMouseButton::Left),
                            (BTN_LEFT, 0) => (CGEventType::LeftMouseUp, CGMouseButton::Left),
@@ -297,17 +283,29 @@ impl Emulation for MacOSEmulation {
                            (BTN_RIGHT, 0) => (CGEventType::RightMouseUp, CGMouseButton::Right),
                            (BTN_MIDDLE, 1) => (CGEventType::OtherMouseDown, CGMouseButton::Center),
                            (BTN_MIDDLE, 0) => (CGEventType::OtherMouseUp, CGMouseButton::Center),
+                            (BTN_BACK, 1) | (BTN_FORWARD, 1) => {
+                                (CGEventType::OtherMouseDown, CGMouseButton::Center)
+                            }
+                            (BTN_BACK, 0) | (BTN_FORWARD, 0) => {
+                                (CGEventType::OtherMouseUp, CGMouseButton::Center)
+                            }
                            _ => {
                                log::warn!("invalid button event: {button},{state}");
                                return Ok(());
                            }
                        };
-                        // store button state
-                        self.button_state[mouse_button] = state == 1;
-
-                        // update previous button state
+                        // store button state using the evdev button code so
+                        // back, forward, and middle are tracked independently
                        if state == 1 {
-                            if self.previous_button.is_some_and(|b| b.eq(&mouse_button))
+                            self.pressed_buttons.insert(button);
+                        } else {
+                            self.pressed_buttons.remove(&button);
+                        }
+
+                        // update double-click tracking using the evdev button
+                        // code so that back/forward don't alias with middle
+                        if state == 1 {
+                            if self.previous_button == Some(button)
                                && self
                                    .previous_button_click
                                    .is_some_and(|i| i.elapsed() < DOUBLE_CLICK_INTERVAL)
@@ -316,7 +314,7 @@ impl Emulation for MacOSEmulation {
                            } else {
                                self.button_click_state = 1;
                            }
-                            self.previous_button = Some(mouse_button);
+                            self.previous_button = Some(button);
                            self.previous_button_click = Some(Instant::now());
                        }

@@ -338,6 +336,13 @@ impl Emulation for MacOSEmulation {
                            EventField::MOUSE_EVENT_CLICK_STATE,
                            self.button_click_state,
                        );
+                        // Set the button number for extra buttons (back=3, forward=4)
+                        if let Some(btn_num) = cg_button_number {
+                            event.set_integer_value_field(
+                                EventField::MOUSE_EVENT_BUTTON_NUMBER,
+                                btn_num,
+                            );
+                        }
                        event.post(CGEventTapLocation::HID);
                    }
                    PointerEvent::Axis {
@@ -416,7 +421,10 @@ impl Emulation for MacOSEmulation {
                            return Ok(());
                        }
                    };
-                    update_modifiers(&self.modifier_state, key, state);
+                    let is_modifier = update_modifiers(&self.modifier_state, key, state);
+                    if is_modifier {
+                        modifier_event(self.event_source.clone(), self.modifier_state.get());
+                    }
                    match state {
                        // pressed
                        1 => self.spawn_repeat_task(code).await,
@@ -445,21 +453,6 @@ impl Emulation for MacOSEmulation {
    async fn terminate(&mut self) {}
 }

-trait ButtonEq {
-    fn eq(&self, other: &Self) -> bool;
-}
-
-impl ButtonEq for CGMouseButton {
-    fn eq(&self, other: &Self) -> bool {
-        matches!(
-            (self, other),
-            (CGMouseButton::Left, CGMouseButton::Left)
-                | (CGMouseButton::Right, CGMouseButton::Right)
-                | (CGMouseButton::Center, CGMouseButton::Center)
-        )
-    }
-}
-
 fn update_modifiers(modifiers: &Cell<XMods>, key: u32, state: u8) -> bool {
    if let Ok(key) = scancode::Linux::try_from(key) {
        let mask = match key {
--- a/input-emulation/src/xdg_desktop_portal.rs
+++ b/input-emulation/src/xdg_desktop_portal.rs
@@ -1,7 +1,10 @@
 use ashpd::{
    desktop::{
        PersistMode, Session,
-        remote_desktop::{Axis, DeviceType, KeyState, RemoteDesktop},
+        remote_desktop::{
+            Axis, DeviceType, KeyState, NotifyPointerAxisOptions, RemoteDesktop,
+            SelectDevicesOptions,
+        },
    },
    zbus::AsyncDrop,
 };
@@ -17,32 +20,31 @@ use crate::error::EmulationError;

 use super::{Emulation, EmulationHandle, error::XdpEmulationCreationError};

-pub(crate) struct DesktopPortalEmulation<'a> {
-    proxy: RemoteDesktop<'a>,
-    session: Session<'a, RemoteDesktop<'a>>,
+pub(crate) struct DesktopPortalEmulation {
+    proxy: RemoteDesktop,
+    session: Session<RemoteDesktop>,
 }

-impl<'a> DesktopPortalEmulation<'a> {
-    pub(crate) async fn new() -> Result<DesktopPortalEmulation<'a>, XdpEmulationCreationError> {
+impl DesktopPortalEmulation {
+    pub(crate) async fn new() -> Result<DesktopPortalEmulation, XdpEmulationCreationError> {
        log::debug!("connecting to org.freedesktop.portal.RemoteDesktop portal ...");
        let proxy = RemoteDesktop::new().await?;

        // retry when user presses the cancel button
        log::debug!("creating session ...");
-        let session = proxy.create_session().await?;
+        let session = proxy.create_session(Default::default()).await?;

        log::debug!("selecting devices ...");
-        proxy
-            .select_devices(
-                &session,
-                DeviceType::Keyboard | DeviceType::Pointer,
-                None,
-                PersistMode::ExplicitlyRevoked,
-            )
-            .await?;
+        let options = SelectDevicesOptions::default()
+            .set_devices(DeviceType::Keyboard | DeviceType::Pointer)
+            .set_persist_mode(PersistMode::ExplicitlyRevoked);
+        proxy.select_devices(&session, options).await?;

        log::info!("requesting permission for input emulation");
-        let _devices = proxy.start(&session, None).await?.response()?;
+        let _devices = proxy
+            .start(&session, None, Default::default())
+            .await?
+            .response()?;

        log::debug!("started session");
        let session = session;
@@ -52,7 +54,7 @@ impl<'a> DesktopPortalEmulation<'a> {
 }

 #[async_trait]
-impl Emulation for DesktopPortalEmulation<'_> {
+impl Emulation for DesktopPortalEmulation {
    async fn consume(
        &mut self,
        event: input_event::Event,
@@ -62,7 +64,7 @@ impl Emulation for DesktopPortalEmulation<'_> {
            Pointer(p) => match p {
                PointerEvent::Motion { time: _, dx, dy } => {
                    self.proxy
-                        .notify_pointer_motion(&self.session, dx, dy)
+                        .notify_pointer_motion(&self.session, dx, dy, Default::default())
                        .await?;
                }
                PointerEvent::Button {
@@ -75,7 +77,12 @@ impl Emulation for DesktopPortalEmulation<'_> {
                        _ => KeyState::Pressed,
                    };
                    self.proxy
-                        .notify_pointer_button(&self.session, button as i32, state)
+                        .notify_pointer_button(
+                            &self.session,
+                            button as i32,
+                            state,
+                            Default::default(),
+                        )
                        .await?;
                }
                PointerEvent::AxisDiscrete120 { axis, value } => {
@@ -84,7 +91,12 @@ impl Emulation for DesktopPortalEmulation<'_> {
                        _ => Axis::Horizontal,
                    };
                    self.proxy
-                        .notify_pointer_axis_discrete(&self.session, axis, value / 120)
+                        .notify_pointer_axis_discrete(
+                            &self.session,
+                            axis,
+                            value / 120,
+                            Default::default(),
+                        )
                        .await?;
                }
                PointerEvent::Axis {
@@ -101,7 +113,12 @@ impl Emulation for DesktopPortalEmulation<'_> {
                        Axis::Horizontal => (value, 0.),
                    };
                    self.proxy
-                        .notify_pointer_axis(&self.session, dx, dy, true)
+                        .notify_pointer_axis(
+                            &self.session,
+                            dx,
+                            dy,
+                            NotifyPointerAxisOptions::default().set_finish(true),
+                        )
                        .await?;
                }
            },
@@ -117,7 +134,12 @@ impl Emulation for DesktopPortalEmulation<'_> {
                            _ => KeyState::Pressed,
                        };
                        self.proxy
-                            .notify_keyboard_keycode(&self.session, key as i32, state)
+                            .notify_keyboard_keycode(
+                                &self.session,
+                                key as i32,
+                                state,
+                                Default::default(),
+                            )
                            .await?;
                    }
                    KeyboardEvent::Modifiers { .. } => {
@@ -141,7 +163,7 @@ impl Emulation for DesktopPortalEmulation<'_> {
    }
 }

-impl AsyncDrop for DesktopPortalEmulation<'_> {
+impl AsyncDrop for DesktopPortalEmulation {
    #[doc = r" Perform the async cleanup."]
    #[allow(clippy::type_complexity, clippy::type_repetition_in_bounds)]
    fn async_drop<'async_trait>(
--- a/lan-mouse-gtk/Cargo.toml
+++ b/lan-mouse-gtk/Cargo.toml
@@ -15,5 +15,13 @@ log = "0.4.20"
 lan-mouse-ipc = { path = "../lan-mouse-ipc", version = "0.2.0" }
 thiserror = "2.0.0"

+[target.'cfg(all(unix, not(target_os="macos")))'.dependencies]
+gdk4_wayland = { package = "gdk4-wayland", version="0.9.6", optional=true }
+
 [build-dependencies]
 glib-build-tools = { version = "0.20.0" }
+
+
+[features]
+default = ["wayland_window_identifier"]
+wayland_window_identifier = ["dep:gdk4_wayland"]
--- a/lan-mouse-gtk/src/lib.rs
+++ b/lan-mouse-gtk/src/lib.rs
@@ -10,7 +10,7 @@ use std::{env, process, str};

 use window::Window;

-use lan_mouse_ipc::FrontendEvent;
+use lan_mouse_ipc::{FrontendEvent, FrontendRequest, WindowIdentifier};

 use adw::Application;
 use gtk::{IconTheme, gdk::Display, glib::clone, prelude::*};
@@ -19,6 +19,9 @@ use gtk::{gio, glib, prelude::ApplicationExt};
 use self::client_object::ClientObject;
 use self::key_object::KeyObject;

+#[cfg(all(unix, feature = "wayland_window_identifier", not(target_os = "macos")))]
+use gdk4_wayland::WaylandToplevel;
+
 use thiserror::Error;

 #[derive(Error, Debug)]
@@ -124,6 +127,28 @@ fn build_ui(app: &Application) {

    let window = Window::new(app, frontend_tx);

+    // export TopLevel handle and send it to the service so that it can put the InpuCapture / RemoteDesktop
+    // windows on top of it using xdg-foreign.
+    #[cfg(all(unix, feature = "wayland_window_identifier", not(target_os = "macos")))]
+    window.connect_show(|window| {
+        // needs the surface so we have to present first!
+        if let Some(surface) = window.surface() {
+            if surface.display().backend().is_wayland() {
+                // let surface = surface.downcast::<WaylandSurface>();
+                let toplevel = surface.downcast::<WaylandToplevel>().expect("xdg-toplevel");
+                let window = window.clone();
+                toplevel.export_handle(move |_toplevel, handle| {
+                    if let Ok(handle) = handle {
+                        let handle = handle.to_string();
+                        window.request(FrontendRequest::WindowIdentifier(
+                            WindowIdentifier::Wayland(handle),
+                        ));
+                    }
+                });
+            }
+        }
+    });
+
    glib::spawn_future_local(clone!(
        #[weak]
        window,
--- a/lan-mouse-gtk/src/window.rs
+++ b/lan-mouse-gtk/src/window.rs
@@ -422,7 +422,7 @@ impl Window {
        self.request(FrontendRequest::RemoveAuthorizedKey(fp));
    }

-    fn request(&self, request: FrontendRequest) {
+    pub(crate) fn request(&self, request: FrontendRequest) {
        let mut requester = self.imp().frontend_request_writer.borrow_mut();
        let requester = requester.as_mut().unwrap();
        if let Err(e) = requester.request(request) {
--- a/lan-mouse-ipc/src/lib.rs
+++ b/lan-mouse-ipc/src/lib.rs
@@ -255,6 +255,14 @@ pub enum FrontendRequest {
    UpdateEnterHook(u64, Option<String>),
    /// save config file
    SaveConfiguration,
+    /// window identifier used to present input-capture / remote-desktop prompts
+    WindowIdentifier(WindowIdentifier),
+}
+
+#[derive(Clone, Debug, PartialEq, Eq, Serialize, Deserialize)]
+pub enum WindowIdentifier {
+    Wayland(String),
+    X11(u32),
 }

 #[derive(Clone, Copy, PartialEq, Eq, Debug, Default, Serialize, Deserialize)]
--- a/src/capture.rs
+++ b/src/capture.rs
@@ -1,12 +1,14 @@
 use std::{
    cell::{Cell, RefCell},
    rc::Rc,
+    sync::{Arc, Mutex},
    time::{Duration, Instant},
 };

 use futures::StreamExt;
 use input_capture::{
    CaptureError, CaptureEvent, CaptureHandle, InputCapture, InputCaptureError, Position,
+    WindowIdentifier,
 };
 use input_event::scancode;
 use lan_mouse_proto::ProtoEvent;
@@ -49,7 +51,7 @@ pub(crate) enum CaptureType {
    EnterOnly,
 }

-#[derive(Clone, Copy, Debug)]
+#[derive(Clone, Debug)]
 enum CaptureRequest {
    /// capture must release the mouse
    Release,
@@ -66,6 +68,7 @@ impl Capture {
        backend: Option<input_capture::Backend>,
        conn: LanMouseConnection,
        release_bind: Vec<scancode::Linux>,
+        window_identifier: Arc<Mutex<Option<WindowIdentifier>>>,
    ) -> Self {
        let (request_tx, request_rx) = channel();
        let (event_tx, event_rx) = channel();
@@ -80,6 +83,7 @@ impl Capture {
            request_rx,
            release_bind: Rc::new(RefCell::new(release_bind)),
            state: Default::default(),
+            window_identifier,
        };
        let task = spawn_local(capture_task.run());
        Self {
@@ -160,6 +164,7 @@ struct CaptureTask {
    release_bind: Rc<RefCell<Vec<scancode::Linux>>>,
    request_rx: Receiver<CaptureRequest>,
    state: State,
+    window_identifier: Arc<Mutex<Option<WindowIdentifier>>>,
 }

 impl CaptureTask {
@@ -194,6 +199,7 @@ impl CaptureTask {
    }

    async fn run(mut self) {
+        tokio::time::sleep(Duration::from_secs(1)).await;
        loop {
            if let Err(e) = self.do_capture().await {
                log::warn!("input capture exited: {e}");
@@ -201,10 +207,10 @@ impl CaptureTask {
            loop {
                tokio::select! {
                    r = self.request_rx.recv() => match r.expect("channel closed") {
-                        CaptureRequest::Reenable => break,
-                        CaptureRequest::Create(h, p, t) => self.add_capture(h, p, t),
-                        CaptureRequest::Destroy(h) => self.remove_capture(h),
-                        CaptureRequest::Release => { /* nothing to do */ }
+                        CaptureRequest::Reenable=>break,
+                        CaptureRequest::Create(h,p,t)=>self.add_capture(h,p,t),
+                        CaptureRequest::Destroy(h)=>self.remove_capture(h),
+                        CaptureRequest::Release=>{}
                    },
                    _ = self.cancellation_token.cancelled() => return,
                }
@@ -215,7 +221,7 @@ impl CaptureTask {
    async fn do_capture(&mut self) -> Result<(), InputCaptureError> {
        /* allow cancelling capture request */
        let mut capture = tokio::select! {
-            r = InputCapture::new(self.backend) => r?,
+            r = InputCapture::new(self.backend, self.window_identifier.clone()) => r?,
            _ = self.cancellation_token.cancelled() => return Ok(()),
        };

@@ -285,16 +291,10 @@ impl CaptureTask {
                    }
                },
                e = self.request_rx.recv() => match e.expect("channel closed") {
-                    CaptureRequest::Reenable => { /* already active */ },
-                    CaptureRequest::Release => self.release_capture(capture).await?,
-                    CaptureRequest::Create(h, p, t) => {
-                        self.add_capture(h, p, t);
-                        capture.create(h, p).await?;
-                    }
-                    CaptureRequest::Destroy(h) => {
-                        self.remove_capture(h);
-                        capture.destroy(h).await?;
-                    }
+                    CaptureRequest::Reenable=>{},
+                    CaptureRequest::Release=>self.release_capture(capture).await?,
+                    CaptureRequest::Create(h,p,t)=>{self.add_capture(h,p,t);capture.create(h,p).await?;}
+                    CaptureRequest::Destroy(h)=>{self.remove_capture(h);capture.destroy(h).await?;}
                },
                _ = self.cancellation_token.cancelled() => break,
            }
--- a/src/capture_test.rs
+++ b/src/capture_test.rs
@@ -1,3 +1,5 @@
+use std::sync::{Arc, Mutex};
+
 use crate::config::Config;
 use clap::Args;
 use futures::StreamExt;
@@ -12,7 +14,7 @@ pub async fn run(config: Config, _args: TestCaptureArgs) -> Result<(), InputCapt
    log::info!("creating input capture");
    let backend = config.capture_backend().map(|b| b.into());
    loop {
-        let mut input_capture = InputCapture::new(backend).await?;
+        let mut input_capture = InputCapture::new(backend, Arc::new(Mutex::new(None))).await?;
        log::info!("creating clients");
        input_capture.create(0, Position::Left).await?;
        input_capture.create(4, Position::Left).await?;
--- a/src/service.rs
+++ b/src/service.rs
@@ -19,7 +19,7 @@ use std::{
    collections::{HashMap, HashSet, VecDeque},
    io,
    net::{IpAddr, SocketAddr},
-    sync::{Arc, RwLock},
+    sync::{Arc, Mutex, RwLock},
 };
 use thiserror::Error;
 use tokio::{process::Command, signal, sync::Notify};
@@ -70,6 +70,7 @@ pub struct Service {
    /// map from capture handle to connection info
    incoming_conn_info: HashMap<ClientHandle, Incoming>,
    next_trigger_handle: u64,
+    window_identifier: Arc<Mutex<Option<input_capture::WindowIdentifier>>>,
 }

 #[derive(Debug)]
@@ -115,7 +116,13 @@ impl Service {

        // input capture + emulation
        let capture_backend = config.capture_backend().map(|b| b.into());
-        let capture = Capture::new(capture_backend, conn, config.release_bind());
+        let window_identifier = Arc::new(Mutex::new(None));
+        let capture = Capture::new(
+            capture_backend,
+            conn,
+            config.release_bind(),
+            window_identifier.clone(),
+        );
        let emulation_backend = config.emulation_backend().map(|b| b.into());
        let emulation = Emulation::new(emulation_backend, listener);

@@ -140,6 +147,7 @@ impl Service {
            incoming_conn_info: Default::default(),
            incoming_conns: Default::default(),
            next_trigger_handle: 0,
+            window_identifier,
        };
        Ok(service)
    }
@@ -231,6 +239,20 @@ impl Service {
                self.update_enter_hook(handle, enter_hook)
            }
            FrontendRequest::SaveConfiguration => self.save_config(),
+            FrontendRequest::WindowIdentifier(handle) => {
+                log::info!("xdg-foreign handle: {handle:?}");
+                self.window_identifier
+                    .lock()
+                    .unwrap()
+                    .replace(match handle {
+                        lan_mouse_ipc::WindowIdentifier::Wayland(handle) => {
+                            input_capture::WindowIdentifier::Wayland(handle)
+                        }
+                        lan_mouse_ipc::WindowIdentifier::X11(xid) => {
+                            input_capture::WindowIdentifier::X11(xid)
+                        }
+                    });
+            }
        }
    }
Author	SHA1	Message	Date
Ferdinand Schober	d924da3450	guard by feature flag	2026-02-24 14:10:29 +01:00
Ferdinand Schober	c5d2b3c04a	implement xdg-foreign to put capture dialog on top	2026-02-24 13:50:56 +01:00
Ferdinand Schober	9d148804e4	update ashpd	2026-02-24 13:34:59 +01:00
Ty Smith	27225ed564	fix(macos): forward back/forward mouse buttons in capture and emulation (#392 ) * fix(macos): forward back/forward mouse buttons in capture and emulation OtherMouseDown/Up events on macOS carry a button number field that distinguishes middle (2), back (3), and forward (4) buttons. The capture backend was unconditionally mapping all OtherMouse events to BTN_MIDDLE, silently dropping back/forward. The emulation backend had no match arms for BTN_BACK/BTN_FORWARD, causing them to be dropped with a warning. Fix capture by reading MOUSE_EVENT_BUTTON_NUMBER and mapping 3->BTN_BACK, 4->BTN_FORWARD. Fix emulation by adding match arms for BTN_BACK/BTN_FORWARD and setting MOUSE_EVENT_BUTTON_NUMBER on the emitted CGEvent so macOS apps receive the correct button identity. * fix(macos): track button state and double-clicks by evdev code instead of CGMouseButton Back, forward, and middle buttons all map to CGMouseButton::Center on macOS, which caused them to share a single pressed-state boolean and alias in double-click detection. Replace the ButtonState struct with a HashSet<u32> keyed by evdev button code so each button is tracked independently. --------- Co-authored-by: Ferdinand Schober <ferdinandschober20@gmail.com>	2026-02-22 17:45:53 +01:00
Kenichi Nakamura	bcf9c35301	Fix stuck modifiers (#385 ) fixes #357	2026-02-22 17:45:14 +01:00
Ferdinand Schober	e8ff3957df	CI: fix cargo build command	2026-02-20 16:45:42 +01:00
Ferdinand Schober	466fe4b3bd	update cachix and disable magic nix-cache (#393 ) magic nix cache seems to hang forever.	2026-02-20 16:43:57 +01:00
Peter Hutterer	ad63b6ba20	Handle the RemoteDesktop portal restore token correctly (#383 ) For a session to actually persist, we need to request a persistence mode which we already do. The portal then returns a restore-token (in the form of an uuid) to us as part of the response to Start. This token must then be passed into the next session during SelectDevices to restore the previous session. The token is officially a single-use token, so we need to overwrite it every time. In practise the current XDP implementation may re-use the token but we cannot rely on that. Reading and writing the token is not async since we expect them to be uuid-length. Closes #74.	2026-02-11 13:27:32 +01:00
Ferdinand Schober	e80625648e	build releases on ubuntu 22.04 (#382 )	2026-02-10 07:29:45 +01:00