1
0
mirror of https://github.com/AvengeMedia/DankMaterialShell.git synced 2025-12-06 05:25:41 -05:00

evdev: add evdev monitor for caps lock state

This commit is contained in:
bbedward
2025-11-13 22:24:27 -05:00
parent 6465b11e9b
commit 526c4092fd
16 changed files with 1215 additions and 50 deletions

View File

@@ -40,3 +40,9 @@ packages:
outpkg: mocks_cups
interfaces:
CUPSClientInterface:
github.com/AvengeMedia/DankMaterialShell/core/internal/server/evdev:
config:
dir: "internal/mocks/evdev"
outpkg: mocks_evdev
interfaces:
EvdevDevice:

View File

@@ -31,6 +31,7 @@ Distribution-aware installer with TUI for deploying DMS and compositor configura
- DDC/CI protocol - External monitor brightness control (like `ddcutil`)
- Backlight control - Internal display brightness via `login1` or sysfs
- LED control - Keyboard/device LED management
- evdev input monitoring - Keyboard state tracking (caps lock, etc.)
**Plugin System**
- Plugin registry integration

View File

@@ -9,6 +9,7 @@ require (
github.com/charmbracelet/lipgloss v1.1.0
github.com/charmbracelet/log v0.4.2
github.com/godbus/dbus/v5 v5.1.0
github.com/holoplot/go-evdev v0.0.0-20250804134636-ab1d56a1fe83
github.com/spf13/cobra v1.10.1
github.com/stretchr/testify v1.11.1
github.com/yaslama/go-wayland/wayland v0.0.0-20250907155644-2874f32d9c34
@@ -61,7 +62,6 @@ require (
github.com/spf13/afero v1.15.0
github.com/spf13/pflag v1.0.10 // indirect
github.com/xo/terminfo v0.0.0-20220910002029-abceb7e1c41e // indirect
golang.org/x/sync v0.18.0 // indirect
golang.org/x/sys v0.38.0
golang.org/x/text v0.31.0 // indirect
gopkg.in/yaml.v3 v3.0.1 // indirect

View File

@@ -14,12 +14,8 @@ github.com/aymanbagabas/go-osc52/v2 v2.0.1 h1:HwpRHbFMcZLEVr42D4p7XBqjyuxQH5SMiE
github.com/aymanbagabas/go-osc52/v2 v2.0.1/go.mod h1:uYgXzlJ7ZpABp8OJ+exZzJJhRNQ2ASbcXHWsFqH8hp8=
github.com/charmbracelet/bubbles v0.21.0 h1:9TdC97SdRVg/1aaXNVWfFH3nnLAwOXr8Fn6u6mfQdFs=
github.com/charmbracelet/bubbles v0.21.0/go.mod h1:HF+v6QUR4HkEpz62dx7ym2xc71/KBHg+zKwJtMw+qtg=
github.com/charmbracelet/bubbletea v1.3.6 h1:VkHIxPJQeDt0aFJIsVxw8BQdh/F/L2KKZGsK6et5taU=
github.com/charmbracelet/bubbletea v1.3.6/go.mod h1:oQD9VCRQFF8KplacJLo28/jofOI2ToOfGYeFgBBxHOc=
github.com/charmbracelet/bubbletea v1.3.10 h1:otUDHWMMzQSB0Pkc87rm691KZ3SWa4KUlvF9nRvCICw=
github.com/charmbracelet/bubbletea v1.3.10/go.mod h1:ORQfo0fk8U+po9VaNvnV95UPWA1BitP1E0N6xJPlHr4=
github.com/charmbracelet/colorprofile v0.2.3-0.20250311203215-f60798e515dc h1:4pZI35227imm7yK2bGPcfpFEmuY1gc2YSTShr4iJBfs=
github.com/charmbracelet/colorprofile v0.2.3-0.20250311203215-f60798e515dc/go.mod h1:X4/0JoqgTIPSFcRA/P6INZzIuyqdFY5rm8tb41s9okk=
github.com/charmbracelet/colorprofile v0.3.3 h1:DjJzJtLP6/NZ8p7Cgjno0CKGr7wwRJGxWUwh2IyhfAI=
github.com/charmbracelet/colorprofile v0.3.3/go.mod h1:nB1FugsAbzq284eJcjfah2nhdSLppN2NqvfotkfRYP4=
github.com/charmbracelet/harmonica v0.2.0 h1:8NxJWRWg/bzKqqEaaeFNipOu77YR5t8aSwG4pgaUBiQ=
@@ -28,16 +24,10 @@ github.com/charmbracelet/lipgloss v1.1.0 h1:vYXsiLHVkK7fp74RkV7b2kq9+zDLoEU4MZoF
github.com/charmbracelet/lipgloss v1.1.0/go.mod h1:/6Q8FR2o+kj8rz4Dq0zQc3vYf7X+B0binUUBwA0aL30=
github.com/charmbracelet/log v0.4.2 h1:hYt8Qj6a8yLnvR+h7MwsJv/XvmBJXiueUcI3cIxsyig=
github.com/charmbracelet/log v0.4.2/go.mod h1:qifHGX/tc7eluv2R6pWIpyHDDrrb/AG71Pf2ysQu5nw=
github.com/charmbracelet/x/ansi v0.9.3 h1:BXt5DHS/MKF+LjuK4huWrC6NCvHtexww7dMayh6GXd0=
github.com/charmbracelet/x/ansi v0.9.3/go.mod h1:3RQDQ6lDnROptfpWuUVIUG64bD2g2BgntdxH0Ya5TeE=
github.com/charmbracelet/x/ansi v0.11.0 h1:uuIVK7GIplwX6UBIz8S2TF8nkr7xRlygSsBRjSJqIvA=
github.com/charmbracelet/x/ansi v0.11.0/go.mod h1:uQt8bOrq/xgXjlGcFMc8U2WYbnxyjrKhnvTQluvfCaE=
github.com/charmbracelet/x/cellbuf v0.0.13-0.20250311204145-2c3ea96c31dd h1:vy0GVL4jeHEwG5YOXDmi86oYw2yuYUGqz6a8sLwg0X8=
github.com/charmbracelet/x/cellbuf v0.0.13-0.20250311204145-2c3ea96c31dd/go.mod h1:xe0nKWGd3eJgtqZRaN9RjMtK7xUYchjzPr7q6kcvCCs=
github.com/charmbracelet/x/cellbuf v0.0.14 h1:iUEMryGyFTelKW3THW4+FfPgi4fkmKnnaLOXuc+/Kj4=
github.com/charmbracelet/x/cellbuf v0.0.14/go.mod h1:P447lJl49ywBbil/KjCk2HexGh4tEY9LH0/1QrZZ9rA=
github.com/charmbracelet/x/term v0.2.1 h1:AQeHeLZ1OqSXhrAWpYUtZyX1T3zVxfpZuEQMIQaGIAQ=
github.com/charmbracelet/x/term v0.2.1/go.mod h1:oQ4enTYFV7QN4m0i9mzHrViD7TQKvNEEkHUMCmsxdUg=
github.com/charmbracelet/x/term v0.2.2 h1:xVRT/S2ZcKdhhOuSP4t5cLi5o+JxklsoEObBSgfgZRk=
github.com/charmbracelet/x/term v0.2.2/go.mod h1:kF8CY5RddLWrsgVwpw4kAa6TESp6EB5y3uxGLeCqzAI=
github.com/clipperhouse/displaywidth v0.5.0 h1:AIG5vQaSL2EKqzt0M9JMnvNxOCRTKUc4vUnLWGgP89I=
@@ -49,8 +39,6 @@ github.com/clipperhouse/uax29/v2 v2.3.0/go.mod h1:Wn1g7MK6OoeDT0vL+Q0SQLDz/KpfsV
github.com/cloudflare/circl v1.6.1 h1:zqIqSPIndyBh1bjLVVDHMPpVKqp8Su/V+6MeDzzQBQ0=
github.com/cloudflare/circl v1.6.1/go.mod h1:uddAzsPgqdMAYatqJ0lsjX1oECcQLIlRpzZh3pJrofs=
github.com/cpuguy83/go-md2man/v2 v2.0.6/go.mod h1:oOW0eioCTA6cOiMLiUPZOpcVxMig6NIQQ7OS05n1F4g=
github.com/cyphar/filepath-securejoin v0.4.1 h1:JyxxyPEaktOD+GAnqIqTf9A8tHyAG22rowi7HkoSU1s=
github.com/cyphar/filepath-securejoin v0.4.1/go.mod h1:Sdj7gXlvMcPZsbhwhQ33GguGLDGQL7h7bg04C/+u9jI=
github.com/cyphar/filepath-securejoin v0.6.0 h1:BtGB77njd6SVO6VztOHfPxKitJvd/VPT+OFBFMOi1Is=
github.com/cyphar/filepath-securejoin v0.6.0/go.mod h1:A8hd4EnAeyujCJRrICiOWqjS1AX0a9kM5XL+NwKoYSc=
github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
@@ -66,25 +54,23 @@ github.com/gliderlabs/ssh v0.3.8 h1:a4YXD1V7xMF9g5nTkdfnja3Sxy1PVDCj1Zg4Wb8vY6c=
github.com/gliderlabs/ssh v0.3.8/go.mod h1:xYoytBv1sV0aL3CavoDuJIQNURXkkfPA/wxQ1pL1fAU=
github.com/go-git/gcfg/v2 v2.0.2 h1:MY5SIIfTGGEMhdA7d7JePuVVxtKL7Hp+ApGDJAJ7dpo=
github.com/go-git/gcfg/v2 v2.0.2/go.mod h1:/lv2NsxvhepuMrldsFilrgct6pxzpGdSRC13ydTLSLs=
github.com/go-git/go-billy/v6 v6.0.0-20250627091229-31e2a16eef30 h1:4KqVJTL5eanN8Sgg3BV6f2/QzfZEFbCd+rTak1fGRRA=
github.com/go-git/go-billy/v6 v6.0.0-20250627091229-31e2a16eef30/go.mod h1:snwvGrbywVFy2d6KJdQ132zapq4aLyzLMgpo79XdEfM=
github.com/go-git/go-billy/v6 v6.0.0-20251111123000-fb5ff8f3f0b0 h1:EC9n6hr6yKDoVJ6g7Ko523LbbceJfR0ohbOp809Fyf4=
github.com/go-git/go-billy/v6 v6.0.0-20251111123000-fb5ff8f3f0b0/go.mod h1:E3VhlS+AKkrq6ZNn1axE2/nDRJ87l1FJk9r5HT2vPX0=
github.com/go-git/go-git-fixtures/v5 v5.1.1 h1:OH8i1ojV9bWfr0ZfasfpgtUXQHQyVS8HXik/V1C099w=
github.com/go-git/go-git-fixtures/v5 v5.1.1/go.mod h1:Altk43lx3b1ks+dVoAG2300o5WWUnktvfY3VI6bcaXU=
github.com/go-git/go-git/v6 v6.0.0-20250929195514-145daf2492dd h1:30HEd5KKVM7GgMJ1GSNuYxuZXEg8Pdlngp6T51faxoc=
github.com/go-git/go-git/v6 v6.0.0-20250929195514-145daf2492dd/go.mod h1:lz8PQr/p79XpFq5ODVBwRJu5LnOF8Et7j95ehqmCMJU=
github.com/go-git/go-git/v6 v6.0.0-20251112161705-8cc3e21f07a9 h1:SOFrnF9LCssC6q6Rb0084Bzg2aBYbe8QXv9xKGXmt/w=
github.com/go-git/go-git/v6 v6.0.0-20251112161705-8cc3e21f07a9/go.mod h1:0wtvm/JfPC9RFVEAP3ks0ec5h64/qmZkTTUE3pjz7Hc=
github.com/go-logfmt/logfmt v0.6.0 h1:wGYYu3uicYdqXVgoYbvnkrPVXkuLM1p1ifugDMEdRi4=
github.com/go-logfmt/logfmt v0.6.0/go.mod h1:WYhtIu8zTZfxdn5+rREduYbwxfcBr/Vr6KEVveWlfTs=
github.com/go-logfmt/logfmt v0.6.1 h1:4hvbpePJKnIzH1B+8OR/JPbTx37NktoI9LE2QZBBkvE=
github.com/go-logfmt/logfmt v0.6.1/go.mod h1:EV2pOAQoZaT1ZXZbqDl5hrymndi4SY9ED9/z6CO0XAk=
github.com/godbus/dbus/v5 v5.1.0 h1:4KLkAxT3aOY8Li4FRJe/KvhoNFFxo0m6fNuFUO8QJUk=
github.com/godbus/dbus/v5 v5.1.0/go.mod h1:xhWf0FNVPg57R7Z0UbKHbJfkEywrmjJnf7w5xrFpKfA=
github.com/golang/groupcache v0.0.0-20241129210726-2c02b8208cf8 h1:f+oWsMOmNPc8JmEHVZIycC7hBoQxHH9pNKQORJNozsQ=
github.com/golang/groupcache v0.0.0-20241129210726-2c02b8208cf8/go.mod h1:wcDNUvekVysuuOpQKo3191zZyTpiI6se1N1ULghS0sw=
github.com/google/go-cmp v0.7.0 h1:wk8382ETsv4JYUZwIsn6YpYiWiBsYLSJiTsyBybVuN8=
github.com/google/go-cmp v0.7.0/go.mod h1:pXiqmnSA92OHEEa9HXL2W4E7lf9JzCmGVUdgjX3N/iU=
github.com/google/uuid v1.3.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
github.com/holoplot/go-evdev v0.0.0-20250804134636-ab1d56a1fe83 h1:B+A58zGFuDrvEZpPN+yS6swJA0nzqgZvDzgl/OPyefU=
github.com/holoplot/go-evdev v0.0.0-20250804134636-ab1d56a1fe83/go.mod h1:iHAf8OIncO2gcQ8XOjS7CMJ2aPbX2Bs0wl5pZyanEqk=
github.com/inconshreveable/mousetrap v1.1.0 h1:wN+x4NVGpMsO7ErUn/mUI3vEoE6Jt13X2s0bqwp9tc8=
github.com/inconshreveable/mousetrap v1.1.0/go.mod h1:vpF70FUmC8bwa3OWnCshd2FqLfsEA9PFc4w1p2J65bw=
github.com/kevinburke/ssh_config v1.4.0 h1:6xxtP5bZ2E4NF5tuQulISpTO2z8XbtH8cg1PWkxoFkQ=
@@ -103,8 +89,6 @@ github.com/mattn/go-isatty v0.0.20 h1:xfD0iDuEKnDkl03q4limB+vH+GxLEtL/jb4xVJSWWE
github.com/mattn/go-isatty v0.0.20/go.mod h1:W+V8PltTTMOvKvAeJH7IuucS94S2C6jfK/D7dTCTo3Y=
github.com/mattn/go-localereader v0.0.1 h1:ygSAOl7ZXTx4RdPYinUpg6W99U8jWvWi9Ye2JC/oIi4=
github.com/mattn/go-localereader v0.0.1/go.mod h1:8fBrzywKY7BI3czFoHkuzRoWE9C+EiG4R1k4Cjx5p88=
github.com/mattn/go-runewidth v0.0.16 h1:E5ScNMtiwvlvB5paMFdw9p4kSQzbXFikJ5SQO6TULQc=
github.com/mattn/go-runewidth v0.0.16/go.mod h1:Jdepj2loyihRzMpdS35Xk/zdY8IAYHsh153qUoGf23w=
github.com/mattn/go-runewidth v0.0.19 h1:v++JhqYnZuu5jSKrk9RbgF5v4CGUjqRfBm05byFGLdw=
github.com/mattn/go-runewidth v0.0.19/go.mod h1:XBkDxAl56ILZc9knddidhrOlY5R/pDhgLpndooCuJAs=
github.com/muesli/ansi v0.0.0-20230316100256-276c6243b2f6 h1:ZK8zHtRHOkbHy6Mmr5D264iyp3TiX5OmNcI5cIARiQI=
@@ -117,7 +101,6 @@ github.com/pjbgf/sha1cd v0.5.0 h1:a+UkboSi1znleCDUNT3M5YxjOnN1fz2FhN48FlwCxs0=
github.com/pjbgf/sha1cd v0.5.0/go.mod h1:lhpGlyHLpQZoxMv8HcgXvZEhcGs0PG/vsZnEJ7H0iCM=
github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
github.com/rivo/uniseg v0.2.0/go.mod h1:J6wj4VEh+S6ZtnVlnTBMWIodfgj8LQOQFoIToxlJtxc=
github.com/rivo/uniseg v0.4.7 h1:WUdvkW8uEhrYfLC4ZzdpI2ztxP1I582+49Oc5Mq64VQ=
github.com/rivo/uniseg v0.4.7/go.mod h1:FN3SvrM+Zdj16jyLfmOkMNblXMcoc8DfTHruCPUcx88=
github.com/rogpeppe/go-internal v1.14.1 h1:UQB4HGPB6osV0SQTLymcB4TgvyWu6ZyliaW0tI/otEQ=
@@ -127,18 +110,12 @@ github.com/sergi/go-diff v1.4.0 h1:n/SP9D5ad1fORl+llWyN+D6qoUETXNZARKjyY2/KVCw=
github.com/sergi/go-diff v1.4.0/go.mod h1:A0bzQcvG0E7Rwjx0REVgAGH58e96+X0MeOfepqsbeW4=
github.com/spf13/afero v1.15.0 h1:b/YBCLWAJdFWJTN9cLhiXXcD7mzKn9Dm86dNnfyQw1I=
github.com/spf13/afero v1.15.0/go.mod h1:NC2ByUVxtQs4b3sIUphxK0NioZnmxgyCrfzeuq8lxMg=
github.com/spf13/cobra v1.9.1 h1:CXSaggrXdbHK9CF+8ywj8Amf7PBRmPCOJugH954Nnlo=
github.com/spf13/cobra v1.9.1/go.mod h1:nDyEzZ8ogv936Cinf6g1RU9MRY64Ir93oCnqb9wxYW0=
github.com/spf13/cobra v1.10.1 h1:lJeBwCfmrnXthfAupyUTzJ/J4Nc1RsHC/mSRU2dll/s=
github.com/spf13/cobra v1.10.1/go.mod h1:7SmJGaTHFVBY0jW4NXGluQoLvhqFQM+6XSKD+P4XaB0=
github.com/spf13/pflag v1.0.6 h1:jFzHGLGAlb3ruxLB8MhbI6A8+AQX/2eW4qeyNZXNp2o=
github.com/spf13/pflag v1.0.6/go.mod h1:McXfInJRrz4CZXVZOBLb0bTZqETkiAhM9Iw0y3An2Bg=
github.com/spf13/pflag v1.0.9/go.mod h1:McXfInJRrz4CZXVZOBLb0bTZqETkiAhM9Iw0y3An2Bg=
github.com/spf13/pflag v1.0.10 h1:4EBh2KAYBwaONj6b2Ye1GiHfwjqyROoF4RwYO+vPwFk=
github.com/spf13/pflag v1.0.10/go.mod h1:McXfInJRrz4CZXVZOBLb0bTZqETkiAhM9Iw0y3An2Bg=
github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
github.com/stretchr/objx v0.5.2 h1:xuMeJ0Sdp5ZMRXx/aWO6RZxdr3beISkG5/G/aIRr3pY=
github.com/stretchr/objx v0.5.2/go.mod h1:FRsXN1f5AsAjCGJKqEizvkpNtU+EGNCLh3NxZ/8L+MA=
github.com/stretchr/objx v0.5.3 h1:jmXUvGomnU1o3W/V5h2VEradbpJDwGrzugQQvL0POH4=
github.com/stretchr/objx v0.5.3/go.mod h1:rDQraq+vQZU7Fde9LOZLr8Tax6zZvy4kuNKF+QYS+U0=
github.com/stretchr/testify v1.4.0/go.mod h1:j7eGeouHqKxXV5pUuKE4zz7dFj8WfuZ+81PSLYec5m4=
@@ -148,33 +125,18 @@ github.com/xo/terminfo v0.0.0-20220910002029-abceb7e1c41e h1:JVG44RsyaB9T2KIHavM
github.com/xo/terminfo v0.0.0-20220910002029-abceb7e1c41e/go.mod h1:RbqR21r5mrJuqunuUZ/Dhy/avygyECGrLceyNeo4LiM=
github.com/yaslama/go-wayland/wayland v0.0.0-20250907155644-2874f32d9c34 h1:iTAt1me6SBYsuzrl/CmrxtATPlOG/pVviosM3DhUdKE=
github.com/yaslama/go-wayland/wayland v0.0.0-20250907155644-2874f32d9c34/go.mod h1:jzmUN5lUAv2O8e63OvcauV4S30rIZ1BvF/PNYE37vDo=
golang.org/x/crypto v0.42.0 h1:chiH31gIWm57EkTXpwnqf8qeuMUi0yekh6mT2AvFlqI=
golang.org/x/crypto v0.42.0/go.mod h1:4+rDnOTJhQCx2q7/j6rAN5XDw8kPjeaXEUR2eL94ix8=
golang.org/x/crypto v0.44.0 h1:A97SsFvM3AIwEEmTBiaxPPTYpDC47w720rdiiUvgoAU=
golang.org/x/crypto v0.44.0/go.mod h1:013i+Nw79BMiQiMsOPcVCB5ZIJbYkerPrGnOa00tvmc=
golang.org/x/exp v0.0.0-20231006140011-7918f672742d h1:jtJma62tbqLibJ5sFQz8bKtEM8rJBtfilJ2qTU199MI=
golang.org/x/exp v0.0.0-20231006140011-7918f672742d/go.mod h1:ldy0pHrwJyGW56pPQzzkH36rKxoZW1tw7ZJpeKx+hdo=
golang.org/x/exp v0.0.0-20251113190631-e25ba8c21ef6 h1:zfMcR1Cs4KNuomFFgGefv5N0czO2XZpUbxGUy8i8ug0=
golang.org/x/exp v0.0.0-20251113190631-e25ba8c21ef6/go.mod h1:46edojNIoXTNOhySWIWdix628clX9ODXwPsQuG6hsK0=
golang.org/x/net v0.44.0 h1:evd8IRDyfNBMBTTY5XRF1vaZlD+EmWx6x8PkhR04H/I=
golang.org/x/net v0.44.0/go.mod h1:ECOoLqd5U3Lhyeyo/QDCEVQ4sNgYsqvCZ722XogGieY=
golang.org/x/net v0.47.0 h1:Mx+4dIFzqraBXUugkia1OOvlD6LemFo1ALMHjrXDOhY=
golang.org/x/net v0.47.0/go.mod h1:/jNxtkgq5yWUGYkaZGqo27cfGZ1c5Nen03aYrrKpVRU=
golang.org/x/sync v0.17.0 h1:l60nONMj9l5drqw6jlhIELNv9I0A4OFgRsG9k2oT9Ug=
golang.org/x/sync v0.17.0/go.mod h1:9KTHXmSnoGruLpwFjVSX0lNNA75CykiMECbovNTZqGI=
golang.org/x/sync v0.18.0 h1:kr88TuHDroi+UVf+0hZnirlk8o8T+4MrK6mr60WkH/I=
golang.org/x/sync v0.18.0/go.mod h1:9KTHXmSnoGruLpwFjVSX0lNNA75CykiMECbovNTZqGI=
golang.org/x/sys v0.0.0-20210809222454-d867a43fc93e/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.6.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.36.0 h1:KVRy2GtZBrk1cBYA7MKu5bEZFxQk4NIDV6RLVcC8o0k=
golang.org/x/sys v0.36.0/go.mod h1:OgkHotnGiDImocRcuBABYBEXf8A9a87e/uXjp9XT3ks=
golang.org/x/sys v0.38.0 h1:3yZWxaJjBmCWXqhN1qh02AkOnCQ1poK6oF+a7xWL6Gc=
golang.org/x/sys v0.38.0/go.mod h1:OgkHotnGiDImocRcuBABYBEXf8A9a87e/uXjp9XT3ks=
golang.org/x/term v0.35.0 h1:bZBVKBudEyhRcajGcNc3jIfWPqV4y/Kt2XcoigOWtDQ=
golang.org/x/term v0.35.0/go.mod h1:TPGtkTLesOwf2DE8CgVYiZinHAOuy5AYUYT1lENIZnA=
golang.org/x/term v0.37.0 h1:8EGAD0qCmHYZg6J17DvsMy9/wJ7/D/4pV/wfnld5lTU=
golang.org/x/text v0.29.0 h1:1neNs90w9YzJ9BocxfsQNHKuAT4pkghyXc4nhZ6sJvk=
golang.org/x/text v0.29.0/go.mod h1:7MhJOA9CD2qZyOKYazxdYMF85OwPdEr9jTtBpO7ydH4=
golang.org/x/term v0.37.0/go.mod h1:5pB4lxRNYYVZuTLmy8oR2BH8dflOR+IbTYFD8fi3254=
golang.org/x/text v0.31.0 h1:aC8ghyu4JhP8VojJ2lEHBnochRno1sgL6nEi9WGFGMM=
golang.org/x/text v0.31.0/go.mod h1:tKRAlv61yKIjGGHX/4tP1LTbc13YSec1pxVEWXzfoeM=
gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=

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// Code generated by mockery v2.53.5. DO NOT EDIT.
package mocks_evdev
import (
go_evdev "github.com/holoplot/go-evdev"
mock "github.com/stretchr/testify/mock"
)
// MockEvdevDevice is an autogenerated mock type for the EvdevDevice type
type MockEvdevDevice struct {
mock.Mock
}
type MockEvdevDevice_Expecter struct {
mock *mock.Mock
}
func (_m *MockEvdevDevice) EXPECT() *MockEvdevDevice_Expecter {
return &MockEvdevDevice_Expecter{mock: &_m.Mock}
}
// Close provides a mock function with no fields
func (_m *MockEvdevDevice) Close() error {
ret := _m.Called()
if len(ret) == 0 {
panic("no return value specified for Close")
}
var r0 error
if rf, ok := ret.Get(0).(func() error); ok {
r0 = rf()
} else {
r0 = ret.Error(0)
}
return r0
}
// MockEvdevDevice_Close_Call is a *mock.Call that shadows Run/Return methods with type explicit version for method 'Close'
type MockEvdevDevice_Close_Call struct {
*mock.Call
}
// Close is a helper method to define mock.On call
func (_e *MockEvdevDevice_Expecter) Close() *MockEvdevDevice_Close_Call {
return &MockEvdevDevice_Close_Call{Call: _e.mock.On("Close")}
}
func (_c *MockEvdevDevice_Close_Call) Run(run func()) *MockEvdevDevice_Close_Call {
_c.Call.Run(func(args mock.Arguments) {
run()
})
return _c
}
func (_c *MockEvdevDevice_Close_Call) Return(_a0 error) *MockEvdevDevice_Close_Call {
_c.Call.Return(_a0)
return _c
}
func (_c *MockEvdevDevice_Close_Call) RunAndReturn(run func() error) *MockEvdevDevice_Close_Call {
_c.Call.Return(run)
return _c
}
// Name provides a mock function with no fields
func (_m *MockEvdevDevice) Name() (string, error) {
ret := _m.Called()
if len(ret) == 0 {
panic("no return value specified for Name")
}
var r0 string
var r1 error
if rf, ok := ret.Get(0).(func() (string, error)); ok {
return rf()
}
if rf, ok := ret.Get(0).(func() string); ok {
r0 = rf()
} else {
r0 = ret.Get(0).(string)
}
if rf, ok := ret.Get(1).(func() error); ok {
r1 = rf()
} else {
r1 = ret.Error(1)
}
return r0, r1
}
// MockEvdevDevice_Name_Call is a *mock.Call that shadows Run/Return methods with type explicit version for method 'Name'
type MockEvdevDevice_Name_Call struct {
*mock.Call
}
// Name is a helper method to define mock.On call
func (_e *MockEvdevDevice_Expecter) Name() *MockEvdevDevice_Name_Call {
return &MockEvdevDevice_Name_Call{Call: _e.mock.On("Name")}
}
func (_c *MockEvdevDevice_Name_Call) Run(run func()) *MockEvdevDevice_Name_Call {
_c.Call.Run(func(args mock.Arguments) {
run()
})
return _c
}
func (_c *MockEvdevDevice_Name_Call) Return(_a0 string, _a1 error) *MockEvdevDevice_Name_Call {
_c.Call.Return(_a0, _a1)
return _c
}
func (_c *MockEvdevDevice_Name_Call) RunAndReturn(run func() (string, error)) *MockEvdevDevice_Name_Call {
_c.Call.Return(run)
return _c
}
// Path provides a mock function with no fields
func (_m *MockEvdevDevice) Path() string {
ret := _m.Called()
if len(ret) == 0 {
panic("no return value specified for Path")
}
var r0 string
if rf, ok := ret.Get(0).(func() string); ok {
r0 = rf()
} else {
r0 = ret.Get(0).(string)
}
return r0
}
// MockEvdevDevice_Path_Call is a *mock.Call that shadows Run/Return methods with type explicit version for method 'Path'
type MockEvdevDevice_Path_Call struct {
*mock.Call
}
// Path is a helper method to define mock.On call
func (_e *MockEvdevDevice_Expecter) Path() *MockEvdevDevice_Path_Call {
return &MockEvdevDevice_Path_Call{Call: _e.mock.On("Path")}
}
func (_c *MockEvdevDevice_Path_Call) Run(run func()) *MockEvdevDevice_Path_Call {
_c.Call.Run(func(args mock.Arguments) {
run()
})
return _c
}
func (_c *MockEvdevDevice_Path_Call) Return(_a0 string) *MockEvdevDevice_Path_Call {
_c.Call.Return(_a0)
return _c
}
func (_c *MockEvdevDevice_Path_Call) RunAndReturn(run func() string) *MockEvdevDevice_Path_Call {
_c.Call.Return(run)
return _c
}
// ReadOne provides a mock function with no fields
func (_m *MockEvdevDevice) ReadOne() (*go_evdev.InputEvent, error) {
ret := _m.Called()
if len(ret) == 0 {
panic("no return value specified for ReadOne")
}
var r0 *go_evdev.InputEvent
var r1 error
if rf, ok := ret.Get(0).(func() (*go_evdev.InputEvent, error)); ok {
return rf()
}
if rf, ok := ret.Get(0).(func() *go_evdev.InputEvent); ok {
r0 = rf()
} else {
if ret.Get(0) != nil {
r0 = ret.Get(0).(*go_evdev.InputEvent)
}
}
if rf, ok := ret.Get(1).(func() error); ok {
r1 = rf()
} else {
r1 = ret.Error(1)
}
return r0, r1
}
// MockEvdevDevice_ReadOne_Call is a *mock.Call that shadows Run/Return methods with type explicit version for method 'ReadOne'
type MockEvdevDevice_ReadOne_Call struct {
*mock.Call
}
// ReadOne is a helper method to define mock.On call
func (_e *MockEvdevDevice_Expecter) ReadOne() *MockEvdevDevice_ReadOne_Call {
return &MockEvdevDevice_ReadOne_Call{Call: _e.mock.On("ReadOne")}
}
func (_c *MockEvdevDevice_ReadOne_Call) Run(run func()) *MockEvdevDevice_ReadOne_Call {
_c.Call.Run(func(args mock.Arguments) {
run()
})
return _c
}
func (_c *MockEvdevDevice_ReadOne_Call) Return(_a0 *go_evdev.InputEvent, _a1 error) *MockEvdevDevice_ReadOne_Call {
_c.Call.Return(_a0, _a1)
return _c
}
func (_c *MockEvdevDevice_ReadOne_Call) RunAndReturn(run func() (*go_evdev.InputEvent, error)) *MockEvdevDevice_ReadOne_Call {
_c.Call.Return(run)
return _c
}
// State provides a mock function with given fields: t
func (_m *MockEvdevDevice) State(t go_evdev.EvType) (go_evdev.StateMap, error) {
ret := _m.Called(t)
if len(ret) == 0 {
panic("no return value specified for State")
}
var r0 go_evdev.StateMap
var r1 error
if rf, ok := ret.Get(0).(func(go_evdev.EvType) (go_evdev.StateMap, error)); ok {
return rf(t)
}
if rf, ok := ret.Get(0).(func(go_evdev.EvType) go_evdev.StateMap); ok {
r0 = rf(t)
} else {
if ret.Get(0) != nil {
r0 = ret.Get(0).(go_evdev.StateMap)
}
}
if rf, ok := ret.Get(1).(func(go_evdev.EvType) error); ok {
r1 = rf(t)
} else {
r1 = ret.Error(1)
}
return r0, r1
}
// MockEvdevDevice_State_Call is a *mock.Call that shadows Run/Return methods with type explicit version for method 'State'
type MockEvdevDevice_State_Call struct {
*mock.Call
}
// State is a helper method to define mock.On call
// - t go_evdev.EvType
func (_e *MockEvdevDevice_Expecter) State(t interface{}) *MockEvdevDevice_State_Call {
return &MockEvdevDevice_State_Call{Call: _e.mock.On("State", t)}
}
func (_c *MockEvdevDevice_State_Call) Run(run func(t go_evdev.EvType)) *MockEvdevDevice_State_Call {
_c.Call.Run(func(args mock.Arguments) {
run(args[0].(go_evdev.EvType))
})
return _c
}
func (_c *MockEvdevDevice_State_Call) Return(_a0 go_evdev.StateMap, _a1 error) *MockEvdevDevice_State_Call {
_c.Call.Return(_a0, _a1)
return _c
}
func (_c *MockEvdevDevice_State_Call) RunAndReturn(run func(go_evdev.EvType) (go_evdev.StateMap, error)) *MockEvdevDevice_State_Call {
_c.Call.Return(run)
return _c
}
// NewMockEvdevDevice creates a new instance of MockEvdevDevice. It also registers a testing interface on the mock and a cleanup function to assert the mocks expectations.
// The first argument is typically a *testing.T value.
func NewMockEvdevDevice(t interface {
mock.TestingT
Cleanup(func())
}) *MockEvdevDevice {
mock := &MockEvdevDevice{}
mock.Mock.Test(t)
t.Cleanup(func() { mock.AssertExpectations(t) })
return mock
}

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package evdev
import (
"net"
"github.com/AvengeMedia/DankMaterialShell/core/internal/server/models"
)
type Request struct {
ID interface{} `json:"id"`
Method string `json:"method"`
Params map[string]interface{} `json:"params"`
}
func HandleRequest(conn net.Conn, req Request, m *Manager) {
switch req.Method {
case "evdev.getState":
handleGetState(conn, req, m)
default:
models.RespondError(conn, req.ID.(int), "unknown method: "+req.Method)
}
}
func handleGetState(conn net.Conn, req Request, m *Manager) {
state := m.GetState()
models.Respond(conn, req.ID.(int), state)
}

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@@ -0,0 +1,133 @@
package evdev
import (
"bytes"
"encoding/json"
"errors"
"net"
"testing"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
mocks "github.com/AvengeMedia/DankMaterialShell/core/internal/mocks/evdev"
"github.com/AvengeMedia/DankMaterialShell/core/internal/server/models"
)
type mockNetConn struct {
net.Conn
readBuf *bytes.Buffer
writeBuf *bytes.Buffer
closed bool
}
func newMockNetConn() *mockNetConn {
return &mockNetConn{
readBuf: &bytes.Buffer{},
writeBuf: &bytes.Buffer{},
}
}
func (m *mockNetConn) Read(b []byte) (n int, err error) {
return m.readBuf.Read(b)
}
func (m *mockNetConn) Write(b []byte) (n int, err error) {
return m.writeBuf.Write(b)
}
func (m *mockNetConn) Close() error {
m.closed = true
return nil
}
func TestHandleRequest(t *testing.T) {
t.Run("getState request", func(t *testing.T) {
mockDevice := mocks.NewMockEvdevDevice(t)
mockDevice.EXPECT().ReadOne().Return(nil, errors.New("test")).Maybe()
m := &Manager{
device: mockDevice,
state: State{Available: true, CapsLock: true},
subscribers: make(map[string]chan State),
closeChan: make(chan struct{}),
}
conn := newMockNetConn()
req := Request{
ID: 123,
Method: "evdev.getState",
Params: map[string]interface{}{},
}
HandleRequest(conn, req, m)
var resp models.Response[State]
err := json.NewDecoder(conn.writeBuf).Decode(&resp)
require.NoError(t, err)
assert.Equal(t, 123, resp.ID)
assert.NotNil(t, resp.Result)
assert.True(t, resp.Result.Available)
assert.True(t, resp.Result.CapsLock)
})
t.Run("unknown method", func(t *testing.T) {
mockDevice := mocks.NewMockEvdevDevice(t)
mockDevice.EXPECT().ReadOne().Return(nil, errors.New("test")).Maybe()
m := &Manager{
device: mockDevice,
state: State{Available: true, CapsLock: false},
subscribers: make(map[string]chan State),
closeChan: make(chan struct{}),
}
conn := newMockNetConn()
req := Request{
ID: 456,
Method: "evdev.unknownMethod",
Params: map[string]interface{}{},
}
HandleRequest(conn, req, m)
var resp models.Response[any]
err := json.NewDecoder(conn.writeBuf).Decode(&resp)
require.NoError(t, err)
assert.Equal(t, 456, resp.ID)
assert.NotEmpty(t, resp.Error)
assert.Contains(t, resp.Error, "unknown method")
})
}
func TestHandleGetState(t *testing.T) {
mockDevice := mocks.NewMockEvdevDevice(t)
mockDevice.EXPECT().ReadOne().Return(nil, errors.New("test")).Maybe()
m := &Manager{
device: mockDevice,
state: State{Available: true, CapsLock: false},
subscribers: make(map[string]chan State),
closeChan: make(chan struct{}),
}
conn := newMockNetConn()
req := Request{
ID: 789,
Method: "evdev.getState",
Params: map[string]interface{}{},
}
handleGetState(conn, req, m)
var resp models.Response[State]
err := json.NewDecoder(conn.writeBuf).Decode(&resp)
require.NoError(t, err)
assert.Equal(t, 789, resp.ID)
assert.NotNil(t, resp.Result)
assert.True(t, resp.Result.Available)
assert.False(t, resp.Result.CapsLock)
}

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@@ -0,0 +1,256 @@
package evdev
import (
"fmt"
"os"
"path/filepath"
"strings"
"sync"
"time"
"github.com/AvengeMedia/DankMaterialShell/core/internal/log"
evdev "github.com/holoplot/go-evdev"
)
const (
evKeyType = 0x01
evLedType = 0x11
keyCapslockKey = 58
ledCapslockKey = 1
keyStateOn = 1
)
type EvdevDevice interface {
Name() (string, error)
Path() string
Close() error
ReadOne() (*evdev.InputEvent, error)
State(t evdev.EvType) (evdev.StateMap, error)
}
type Manager struct {
device EvdevDevice
state State
stateMutex sync.RWMutex
subscribers map[string]chan State
subMutex sync.RWMutex
closeChan chan struct{}
closeOnce sync.Once
}
func NewManager() (*Manager, error) {
device, err := findKeyboard()
if err != nil {
return nil, fmt.Errorf("failed to find keyboard: %w", err)
}
initialCapsLock := readInitialCapsLockState(device)
m := &Manager{
device: device,
state: State{Available: true, CapsLock: initialCapsLock},
subscribers: make(map[string]chan State),
closeChan: make(chan struct{}),
}
go m.monitorCapsLock()
return m, nil
}
func readInitialCapsLockState(device EvdevDevice) bool {
ledStates, err := device.State(evLedType)
if err != nil {
log.Debugf("Could not read LED state: %v", err)
return false
}
return ledStates[ledCapslockKey]
}
func findKeyboard() (EvdevDevice, error) {
pattern := "/dev/input/event*"
matches, err := filepath.Glob(pattern)
if err != nil {
return nil, fmt.Errorf("failed to glob input devices: %w", err)
}
if len(matches) == 0 {
return nil, fmt.Errorf("no input devices found")
}
for _, path := range matches {
device, err := evdev.Open(path)
if err != nil {
continue
}
if isKeyboard(device) {
deviceName, _ := device.Name()
log.Debugf("Found keyboard: %s at %s", deviceName, path)
return device, nil
}
device.Close()
}
return nil, fmt.Errorf("no keyboard device found")
}
func isKeyboard(device EvdevDevice) bool {
deviceName, err := device.Name()
if err != nil {
return false
}
name := strings.ToLower(deviceName)
switch {
case strings.Contains(name, "keyboard"):
return true
case strings.Contains(name, "kbd"):
return true
case strings.Contains(name, "input") && strings.Contains(name, "key"):
return true
default:
return false
}
}
func (m *Manager) monitorCapsLock() {
defer func() {
if r := recover(); r != nil {
log.Errorf("Panic in evdev monitor: %v", r)
}
}()
for {
select {
case <-m.closeChan:
return
default:
}
event, err := m.device.ReadOne()
if err != nil {
if !isClosedError(err) {
log.Warnf("Failed to read evdev event: %v", err)
}
time.Sleep(100 * time.Millisecond)
continue
}
if event == nil {
continue
}
if event.Type == evKeyType && event.Code == keyCapslockKey && event.Value == keyStateOn {
m.toggleCapsLock()
}
}
}
func isClosedError(err error) bool {
if err == nil {
return false
}
errStr := err.Error()
switch {
case strings.Contains(errStr, "closed"):
return true
case strings.Contains(errStr, "bad file descriptor"):
return true
default:
return false
}
}
func (m *Manager) toggleCapsLock() {
m.stateMutex.Lock()
m.state.CapsLock = !m.state.CapsLock
newState := m.state
m.stateMutex.Unlock()
log.Debugf("Caps lock toggled: %v", newState.CapsLock)
m.notifySubscribers(newState)
}
func (m *Manager) GetState() State {
m.stateMutex.RLock()
defer m.stateMutex.RUnlock()
return m.state
}
func (m *Manager) Subscribe(id string) chan State {
m.subMutex.Lock()
defer m.subMutex.Unlock()
ch := make(chan State, 16)
m.subscribers[id] = ch
return ch
}
func (m *Manager) Unsubscribe(id string) {
m.subMutex.Lock()
defer m.subMutex.Unlock()
if ch, ok := m.subscribers[id]; ok {
close(ch)
delete(m.subscribers, id)
}
}
func (m *Manager) notifySubscribers(state State) {
m.subMutex.RLock()
defer m.subMutex.RUnlock()
for _, ch := range m.subscribers {
select {
case ch <- state:
default:
}
}
}
func (m *Manager) Close() {
m.closeOnce.Do(func() {
close(m.closeChan)
if m.device != nil {
if err := m.device.Close(); err != nil && !isClosedError(err) {
log.Warnf("Error closing evdev device: %v", err)
}
}
m.subMutex.Lock()
for id, ch := range m.subscribers {
close(ch)
delete(m.subscribers, id)
}
m.subMutex.Unlock()
})
}
func InitializeManager() (*Manager, error) {
if os.Getuid() != 0 && !hasInputGroupAccess() {
return nil, fmt.Errorf("insufficient permissions to access input devices")
}
return NewManager()
}
func hasInputGroupAccess() bool {
pattern := "/dev/input/event*"
matches, err := filepath.Glob(pattern)
if err != nil || len(matches) == 0 {
return false
}
testFile, err := os.Open(matches[0])
if err != nil {
return false
}
testFile.Close()
return true
}

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@@ -0,0 +1,314 @@
package evdev
import (
"errors"
"testing"
evdev "github.com/holoplot/go-evdev"
"github.com/stretchr/testify/assert"
mocks "github.com/AvengeMedia/DankMaterialShell/core/internal/mocks/evdev"
)
func TestManager_Creation(t *testing.T) {
t.Run("manager created successfully with caps lock off", func(t *testing.T) {
mockDevice := mocks.NewMockEvdevDevice(t)
mockDevice.EXPECT().ReadOne().Return(nil, errors.New("test")).Maybe()
m := &Manager{
device: mockDevice,
state: State{Available: true, CapsLock: false},
subscribers: make(map[string]chan State),
closeChan: make(chan struct{}),
}
assert.NotNil(t, m)
assert.True(t, m.state.Available)
assert.False(t, m.state.CapsLock)
})
t.Run("manager created successfully with caps lock on", func(t *testing.T) {
mockDevice := mocks.NewMockEvdevDevice(t)
mockDevice.EXPECT().ReadOne().Return(nil, errors.New("test")).Maybe()
m := &Manager{
device: mockDevice,
state: State{Available: true, CapsLock: true},
subscribers: make(map[string]chan State),
closeChan: make(chan struct{}),
}
assert.NotNil(t, m)
assert.True(t, m.state.Available)
assert.True(t, m.state.CapsLock)
})
}
func TestManager_GetState(t *testing.T) {
mockDevice := mocks.NewMockEvdevDevice(t)
mockDevice.EXPECT().ReadOne().Return(nil, errors.New("test")).Maybe()
m := &Manager{
device: mockDevice,
state: State{Available: true, CapsLock: false},
subscribers: make(map[string]chan State),
closeChan: make(chan struct{}),
}
state := m.GetState()
assert.True(t, state.Available)
assert.False(t, state.CapsLock)
}
func TestManager_Subscribe(t *testing.T) {
mockDevice := mocks.NewMockEvdevDevice(t)
mockDevice.EXPECT().ReadOne().Return(nil, errors.New("test")).Maybe()
m := &Manager{
device: mockDevice,
state: State{Available: true, CapsLock: false},
subscribers: make(map[string]chan State),
closeChan: make(chan struct{}),
}
ch := m.Subscribe("test-client")
assert.NotNil(t, ch)
assert.Len(t, m.subscribers, 1)
}
func TestManager_Unsubscribe(t *testing.T) {
mockDevice := mocks.NewMockEvdevDevice(t)
mockDevice.EXPECT().ReadOne().Return(nil, errors.New("test")).Maybe()
m := &Manager{
device: mockDevice,
state: State{Available: true, CapsLock: false},
subscribers: make(map[string]chan State),
closeChan: make(chan struct{}),
}
ch := m.Subscribe("test-client")
assert.Len(t, m.subscribers, 1)
m.Unsubscribe("test-client")
assert.Len(t, m.subscribers, 0)
select {
case _, ok := <-ch:
assert.False(t, ok, "channel should be closed")
default:
t.Error("channel should be closed")
}
}
func TestManager_ToggleCapsLock(t *testing.T) {
mockDevice := mocks.NewMockEvdevDevice(t)
mockDevice.EXPECT().ReadOne().Return(nil, errors.New("test")).Maybe()
m := &Manager{
device: mockDevice,
state: State{Available: true, CapsLock: false},
subscribers: make(map[string]chan State),
closeChan: make(chan struct{}),
}
ch := m.Subscribe("test-client")
go func() {
m.toggleCapsLock()
}()
newState := <-ch
assert.True(t, newState.CapsLock)
go func() {
m.toggleCapsLock()
}()
newState = <-ch
assert.False(t, newState.CapsLock)
}
func TestManager_Close(t *testing.T) {
mockDevice := mocks.NewMockEvdevDevice(t)
mockDevice.EXPECT().Close().Return(nil).Once()
mockDevice.EXPECT().ReadOne().Return(nil, errors.New("test")).Maybe()
m := &Manager{
device: mockDevice,
state: State{Available: true, CapsLock: false},
subscribers: make(map[string]chan State),
closeChan: make(chan struct{}),
}
ch1 := m.Subscribe("client1")
ch2 := m.Subscribe("client2")
m.Close()
select {
case _, ok := <-ch1:
assert.False(t, ok, "channel 1 should be closed")
default:
t.Error("channel 1 should be closed")
}
select {
case _, ok := <-ch2:
assert.False(t, ok, "channel 2 should be closed")
default:
t.Error("channel 2 should be closed")
}
assert.Len(t, m.subscribers, 0)
m.Close()
}
func TestIsKeyboard(t *testing.T) {
tests := []struct {
name string
devName string
expected bool
}{
{"keyboard in name", "AT Translated Set 2 keyboard", true},
{"kbd in name", "USB kbd", true},
{"input and key", "input key device", true},
{"random device", "Mouse", false},
{"empty name", "", false},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
mockDevice := mocks.NewMockEvdevDevice(t)
mockDevice.EXPECT().Name().Return(tt.devName, nil).Once()
result := isKeyboard(mockDevice)
assert.Equal(t, tt.expected, result)
})
}
}
func TestIsKeyboard_ErrorHandling(t *testing.T) {
mockDevice := mocks.NewMockEvdevDevice(t)
mockDevice.EXPECT().Name().Return("", errors.New("device error")).Once()
result := isKeyboard(mockDevice)
assert.False(t, result)
}
func TestManager_MonitorCapsLock(t *testing.T) {
t.Run("caps lock key press toggles state", func(t *testing.T) {
mockDevice := mocks.NewMockEvdevDevice(t)
capsLockEvent := &evdev.InputEvent{
Type: evKeyType,
Code: keyCapslockKey,
Value: keyStateOn,
}
mockDevice.EXPECT().ReadOne().Return(capsLockEvent, nil).Once()
mockDevice.EXPECT().ReadOne().Return(nil, errors.New("stop")).Maybe()
mockDevice.EXPECT().Close().Return(nil).Maybe()
m := &Manager{
device: mockDevice,
state: State{Available: true, CapsLock: false},
subscribers: make(map[string]chan State),
closeChan: make(chan struct{}),
}
ch := m.Subscribe("test")
go m.monitorCapsLock()
state := <-ch
assert.True(t, state.CapsLock)
m.Close()
})
}
func TestIsClosedError(t *testing.T) {
tests := []struct {
name string
err error
expected bool
}{
{"nil error", nil, false},
{"closed error", errors.New("device closed"), true},
{"bad file descriptor", errors.New("bad file descriptor"), true},
{"other error", errors.New("some other error"), false},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
result := isClosedError(tt.err)
assert.Equal(t, tt.expected, result)
})
}
}
func TestNotifySubscribers(t *testing.T) {
mockDevice := mocks.NewMockEvdevDevice(t)
mockDevice.EXPECT().ReadOne().Return(nil, errors.New("test")).Maybe()
mockDevice.EXPECT().Close().Return(nil).Maybe()
m := &Manager{
device: mockDevice,
state: State{Available: true, CapsLock: false},
subscribers: make(map[string]chan State),
closeChan: make(chan struct{}),
}
ch1 := m.Subscribe("client1")
ch2 := m.Subscribe("client2")
newState := State{Available: true, CapsLock: true}
go m.notifySubscribers(newState)
state1 := <-ch1
state2 := <-ch2
assert.Equal(t, newState, state1)
assert.Equal(t, newState, state2)
m.Close()
}
func TestReadInitialCapsLockState(t *testing.T) {
t.Run("caps lock is on", func(t *testing.T) {
mockDevice := mocks.NewMockEvdevDevice(t)
ledState := evdev.StateMap{
ledCapslockKey: true,
}
mockDevice.EXPECT().State(evdev.EvType(evLedType)).Return(ledState, nil).Once()
result := readInitialCapsLockState(mockDevice)
assert.True(t, result)
})
t.Run("caps lock is off", func(t *testing.T) {
mockDevice := mocks.NewMockEvdevDevice(t)
ledState := evdev.StateMap{
ledCapslockKey: false,
}
mockDevice.EXPECT().State(evdev.EvType(evLedType)).Return(ledState, nil).Once()
result := readInitialCapsLockState(mockDevice)
assert.False(t, result)
})
t.Run("error reading LED state", func(t *testing.T) {
mockDevice := mocks.NewMockEvdevDevice(t)
mockDevice.EXPECT().State(evdev.EvType(evLedType)).Return(nil, errors.New("read error")).Once()
result := readInitialCapsLockState(mockDevice)
assert.False(t, result)
})
}
func TestHasInputGroupAccess(t *testing.T) {
result := hasInputGroupAccess()
t.Logf("hasInputGroupAccess: %v", result)
}

View File

@@ -0,0 +1,6 @@
package evdev
type State struct {
Available bool `json:"available"`
CapsLock bool `json:"capsLock"`
}

View File

@@ -9,6 +9,7 @@ import (
"github.com/AvengeMedia/DankMaterialShell/core/internal/server/brightness"
"github.com/AvengeMedia/DankMaterialShell/core/internal/server/cups"
"github.com/AvengeMedia/DankMaterialShell/core/internal/server/dwl"
"github.com/AvengeMedia/DankMaterialShell/core/internal/server/evdev"
"github.com/AvengeMedia/DankMaterialShell/core/internal/server/extworkspace"
"github.com/AvengeMedia/DankMaterialShell/core/internal/server/freedesktop"
"github.com/AvengeMedia/DankMaterialShell/core/internal/server/loginctl"
@@ -165,6 +166,20 @@ func RouteRequest(conn net.Conn, req models.Request) {
return
}
if strings.HasPrefix(req.Method, "evdev.") {
if evdevManager == nil {
models.RespondError(conn, req.ID, "evdev manager not initialized")
return
}
evdevReq := evdev.Request{
ID: req.ID,
Method: req.Method,
Params: req.Params,
}
evdev.HandleRequest(conn, evdevReq, evdevManager)
return
}
switch req.Method {
case "ping":
models.Respond(conn, req.ID, "pong")

View File

@@ -18,6 +18,7 @@ import (
"github.com/AvengeMedia/DankMaterialShell/core/internal/server/brightness"
"github.com/AvengeMedia/DankMaterialShell/core/internal/server/cups"
"github.com/AvengeMedia/DankMaterialShell/core/internal/server/dwl"
"github.com/AvengeMedia/DankMaterialShell/core/internal/server/evdev"
"github.com/AvengeMedia/DankMaterialShell/core/internal/server/extworkspace"
"github.com/AvengeMedia/DankMaterialShell/core/internal/server/freedesktop"
"github.com/AvengeMedia/DankMaterialShell/core/internal/server/loginctl"
@@ -28,7 +29,7 @@ import (
"github.com/AvengeMedia/DankMaterialShell/core/internal/server/wlroutput"
)
const APIVersion = 17
const APIVersion = 18
type Capabilities struct {
Capabilities []string `json:"capabilities"`
@@ -54,6 +55,7 @@ var dwlManager *dwl.Manager
var extWorkspaceManager *extworkspace.Manager
var brightnessManager *brightness.Manager
var wlrOutputManager *wlroutput.Manager
var evdevManager *evdev.Manager
var wlContext *wlcontext.SharedContext
var capabilitySubscribers = make(map[string]chan ServerInfo)
@@ -292,6 +294,19 @@ func InitializeWlrOutputManager() error {
return nil
}
func InitializeEvdevManager() error {
manager, err := evdev.InitializeManager()
if err != nil {
log.Warnf("Failed to initialize evdev manager: %v", err)
return err
}
evdevManager = manager
log.Info("Evdev manager initialized")
return nil
}
func handleConnection(conn net.Conn) {
defer conn.Close()
@@ -358,6 +373,10 @@ func getCapabilities() Capabilities {
caps = append(caps, "wlroutput")
}
if evdevManager != nil {
caps = append(caps, "evdev")
}
return Capabilities{Capabilities: caps}
}
@@ -404,6 +423,10 @@ func getServerInfo() ServerInfo {
caps = append(caps, "wlroutput")
}
if evdevManager != nil {
caps = append(caps, "evdev")
}
return ServerInfo{
APIVersion: APIVersion,
Capabilities: caps,
@@ -918,6 +941,38 @@ func handleSubscribe(conn net.Conn, req models.Request) {
}()
}
if shouldSubscribe("evdev") && evdevManager != nil {
wg.Add(1)
evdevChan := evdevManager.Subscribe(clientID + "-evdev")
go func() {
defer wg.Done()
defer evdevManager.Unsubscribe(clientID + "-evdev")
initialState := evdevManager.GetState()
select {
case eventChan <- ServiceEvent{Service: "evdev", Data: initialState}:
case <-stopChan:
return
}
for {
select {
case state, ok := <-evdevChan:
if !ok {
return
}
select {
case eventChan <- ServiceEvent{Service: "evdev", Data: state}:
case <-stopChan:
return
}
case <-stopChan:
return
}
}
}()
}
go func() {
wg.Wait()
close(eventChan)
@@ -974,6 +1029,9 @@ func cleanupManagers() {
if wlrOutputManager != nil {
wlrOutputManager.Close()
}
if evdevManager != nil {
evdevManager.Close()
}
if wlContext != nil {
wlContext.Close()
}
@@ -1122,6 +1180,9 @@ func Start(printDocs bool) error {
log.Info(" - transform : Transform value (optional)")
log.Info(" - scale : Scale value (optional)")
log.Info(" - adaptiveSync : Adaptive sync state (optional)")
log.Info("Evdev:")
log.Info(" evdev.getState - Get current evdev state (caps lock)")
log.Info(" evdev.subscribe - Subscribe to evdev state changes (streaming)")
log.Info("")
}
log.Info("Initializing managers...")
@@ -1194,10 +1255,8 @@ func Start(printDocs bool) error {
fatalErrChan := make(chan error, 1)
if wlrOutputManager != nil {
go func() {
select {
case err := <-wlrOutputManager.FatalError():
fatalErrChan <- fmt.Errorf("WlrOutput fatal error: %w", err)
}
err := <-wlrOutputManager.FatalError()
fatalErrChan <- fmt.Errorf("WlrOutput fatal error: %w", err)
}()
}
@@ -1209,6 +1268,14 @@ func Start(printDocs bool) error {
}
}()
go func() {
if err := InitializeEvdevManager(); err != nil {
log.Debugf("Evdev manager unavailable: %v", err)
} else {
notifyCapabilityChange()
}
}()
if wlContext != nil {
wlContext.Start()
log.Info("Wayland event dispatcher started")

View File

@@ -600,6 +600,14 @@ Item {
}
}
Variants {
model: SettingsData.getFilteredScreens("osd")
delegate: CapsLockOSD {
modelData: item
}
}
LazyLoader {
id: hyprlandOverviewLoader
active: CompositorService.isHyprland

View File

@@ -332,6 +332,7 @@ Item {
}
ColumnLayout {
id: passwordLayout
anchors.centerIn: parent
anchors.verticalCenterOffset: 50
spacing: Theme.spacingM
@@ -740,6 +741,35 @@ Item {
}
}
Row {
anchors.top: passwordLayout.bottom
anchors.topMargin: Theme.spacingS
anchors.horizontalCenter: passwordLayout.horizontalCenter
spacing: 4
opacity: DMSService.capsLockState ? 1 : 0
DankIcon {
name: "shift_lock"
size: 14
color: Theme.error
anchors.verticalCenter: parent.verticalCenter
}
StyledText {
text: "Caps Lock is on"
font.pixelSize: Theme.fontSizeSmall
color: Theme.error
anchors.verticalCenter: parent.verticalCenter
}
Behavior on opacity {
NumberAnimation {
duration: Theme.shortDuration
easing.type: Theme.standardEasing
}
}
}
StyledText {
anchors.top: parent.top
anchors.left: parent.left

View File

@@ -0,0 +1,37 @@
import QtQuick
import qs.Common
import qs.Services
import qs.Widgets
DankOSD {
id: root
osdWidth: Theme.iconSize + Theme.spacingS * 2
osdHeight: Theme.iconSize + Theme.spacingS * 2
autoHideInterval: 2000
enableMouseInteraction: false
property bool lastCapsLockState: false
Connections {
target: DMSService
function onCapsLockStateChanged() {
if (lastCapsLockState !== DMSService.capsLockState) {
root.show()
}
lastCapsLockState = DMSService.capsLockState
}
}
Component.onCompleted: {
lastCapsLockState = DMSService.capsLockState
}
content: DankIcon {
anchors.centerIn: parent
name: DMSService.capsLockState ? "shift_lock" : "shift_lock_off"
size: Theme.iconSize
color: Theme.primary
}
}

View File

@@ -49,8 +49,11 @@ Singleton {
signal brightnessDeviceUpdate(var device)
signal extWorkspaceStateUpdate(var data)
signal wlrOutputStateUpdate(var data)
signal evdevStateUpdate(var data)
property var activeSubscriptions: ["network", "network.credentials", "loginctl", "freedesktop", "gamma", "bluetooth", "bluetooth.pairing", "dwl", "brightness", "wlroutput"]
property bool capsLockState: false
property var activeSubscriptions: ["network", "network.credentials", "loginctl", "freedesktop", "gamma", "bluetooth", "bluetooth.pairing", "dwl", "brightness", "wlroutput", "evdev"]
Component.onCompleted: {
if (socketPath && socketPath.length > 0) {
@@ -349,6 +352,11 @@ Singleton {
extWorkspaceStateUpdate(data)
} else if (service === "wlroutput") {
wlrOutputStateUpdate(data)
} else if (service === "evdev") {
if (data.capsLock !== undefined) {
capsLockState = data.capsLock
}
evdevStateUpdate(data)
}
}