Kvantum is updated to Qt6 and the garuda apps no longer follow the theme set by kvantum

[houssem.kochat9]

System:
  Kernel: 6.7.8-arch1-1.1 arch: x86_64 bits: 64 compiler: gcc v: 13.2.1 clocksource: tsc
    avail: acpi_pm parameters: BOOT_IMAGE=/@/boot/vmlinuz-linux
    root=UUID=b6b92ddd-1165-4684-927f-b9ae66d45eff rw rootflags=subvol=@ quiet
    rd.udev.log_priority=3 vt.global_cursor_default=0 loglevel=3 mitigations=off
    sysrq_always_enabled=1 elevator=noop ibt=off
  Desktop: GNOME v: 45.4 tk: GTK v: 3.24.41 wm: gnome-shell tools: gsd-screensaver-proxy dm: GDM
    v: 45.0.1 Distro: Garuda base: Arch Linux
Machine:
  Type: Laptop System: ASUSTeK product: X540LA v: 1.0 serial: <superuser required>
  Mobo: ASUSTeK model: X540LA v: 1.0 serial: <superuser required> part-nu: ASUS-NotebookSKU
    uuid: <superuser required> UEFI: American Megatrends v: X540LA.303 date: 08/31/2018
Battery:
  ID-1: BAT0 charge: 22.6 Wh (96.2%) condition: 23.5/33.2 Wh (71.0%) power: 1.5 W volts: 10.8
    min: 10.8 model: ASUSTeK ASUS Battery type: Li-ion serial: N/A status: charging cycles: 792
CPU:
  Info: model: Intel Core i3-5005U bits: 64 type: MT MCP arch: Broadwell gen: core 5 level: v3
    note: check built: 2015-18 process: Intel 14nm family: 6 model-id: 0x3D (61) stepping: 4
    microcode: 0x2F
  Topology: cpus: 1x cores: 2 tpc: 2 threads: 4 smt: enabled cache: L1: 128 KiB
    desc: d-2x32 KiB; i-2x32 KiB L2: 512 KiB desc: 2x256 KiB L3: 3 MiB desc: 1x3 MiB
  Speed (MHz): avg: 1996 min/max: 500/1900 scaling: driver: intel_cpufreq governor: performance
    cores: 1: 1996 2: 1996 3: 1996 4: 1996 bogomips: 15970
  Flags: avx avx2 ht lm nx pae sse sse2 sse3 sse4_1 sse4_2 ssse3 vmx
  Vulnerabilities: <filter>
Graphics:
  Device-1: Intel HD Graphics 5500 vendor: ASUSTeK driver: i915 v: kernel arch: Gen-8
    process: Intel 14nm built: 2014-15 ports: active: DP-1 off: eDP-1 empty: HDMI-A-1 bus-ID: 00:02.0
    chip-ID: 8086:1616 class-ID: 0300
  Device-2: IMC Networks USB2.0 VGA UVC WebCam driver: uvcvideo type: USB rev: 2.0
    speed: 480 Mb/s lanes: 1 mode: 2.0 bus-ID: 1-5:4 chip-ID: 13d3:5a11 class-ID: 0e02
  Display: wayland server: X.org v: 1.21.1.11 with: Xwayland v: 23.2.4 compositor: gnome-shell
    driver: X: loaded: modesetting alternate: fbdev,intel,vesa dri: iris gpu: i915 display-ID: 0
  Monitor-1: DP-1 model: Samsung SyncMaster serial: <filter> built: 2009 res: 1600x900 dpi: 92
    gamma: 1.2 size: 443x249mm (17.44x9.8") diag: 508mm (20") ratio: 16:9 modes: max: 1600x900
    min: 720x400
  Monitor-2: eDP-1 model: ChiMei InnoLux 0x15dc built: 2015 res: 1366x768 dpi: 101 gamma: 1.2
    size: 344x193mm (13.54x7.6") diag: 394mm (15.5") ratio: 16:9 modes: 1366x768
  API: EGL v: 1.5 hw: drv: intel iris platforms: device: 0 drv: iris device: 1 drv: swrast
    surfaceless: drv: iris wayland: drv: iris x11: drv: iris inactive: gbm
  API: OpenGL v: 4.6 compat-v: 4.5 vendor: intel mesa v: 24.0.2-arch1.1.1 glx-v: 1.4
    direct-render: yes renderer: Mesa Intel HD Graphics 5500 (BDW GT2) device-ID: 8086:1616
    memory: 7.44 GiB unified: yes display-ID: :0.0
Audio:
  Device-1: Intel Broadwell-U Audio vendor: ASUSTeK driver: snd_hda_intel v: kernel bus-ID: 00:03.0
    chip-ID: 8086:160c class-ID: 0403
  Device-2: Intel Wildcat Point-LP High Definition Audio vendor: ASUSTeK driver: snd_hda_intel
    v: kernel bus-ID: 00:1b.0 chip-ID: 8086:9ca0 class-ID: 0403
  API: ALSA v: k6.7.8-arch1-1.1 status: kernel-api tools: N/A
  Server-1: PipeWire v: 1.0.3 status: active with: 1: pipewire-pulse status: active
    2: wireplumber status: active 3: pipewire-alsa type: plugin 4: pw-jack type: plugin
    tools: pactl,pw-cat,pw-cli,wpctl
Network:
  Device-1: Realtek RTL810xE PCI Express Fast Ethernet vendor: ASUSTeK driver: r8169 v: kernel
    pcie: gen: 1 speed: 2.5 GT/s lanes: 1 port: 4000 bus-ID: 02:00.2 chip-ID: 10ec:8136
    class-ID: 0200
  IF: enp2s0f2 state: down mac: <filter>
  Device-2: Realtek RTL8723BE PCIe Wireless Network Adapter vendor: Lite-On driver: rtl8723be
    v: kernel pcie: gen: 1 speed: 2.5 GT/s lanes: 1 port: 3000 bus-ID: 03:00.0 chip-ID: 10ec:b723
    class-ID: 0280
  IF: wlp3s0 state: up mac: <filter>
  Info: services: NetworkManager,
 systemd-timesyncd, wpa_supplicant
Bluetooth:
  Device-1: Realtek Bluetooth Radio driver: btusb v: 0.8 type: USB rev: 2.1 speed: 12 Mb/s lanes: 1
    mode: 1.1 bus-ID: 1-4:3 chip-ID: 0bda:b721 class-ID: e001 serial: <filter>
  Report: btmgmt ID: hci0 rfk-id: 2 state: up address: <filter> bt-v: 4.0 lmp-v: 6 status:
    discoverable: no pairing: no class-ID: c010c
Drives:
  Local Storage: total: 704.24 GiB used: 644.6 GiB (91.5%)
  SMART Message: Required tool smartctl not installed. Check --recommends
  ID-1: /dev/sda maj-min: 8:0 vendor: TeamGroup model: T253256GB size: 238.47 GiB block-size:
    physical: 512 B logical: 512 B speed: 6.0 Gb/s tech: SSD serial: <filter> fw-rev: 227N
    scheme: GPT
  ID-2: /dev/sdb maj-min: 8:16 vendor: Western Digital model: WD5000LPCX-80VHAT1 size: 465.76 GiB
    block-size: physical: 4096 B logical: 512 B speed: 6.0 Gb/s tech: HDD rpm: 5400 serial: <filter>
    fw-rev: 1A02 scheme: GPT
Partition:
  ID-1: / raw-size: 24.91 GiB size: 24.91 GiB (100.00%) used: 8.92 GiB (35.8%) fs: btrfs
    dev: /dev/sda1 maj-min: 8:1
  ID-2: /boot/efi raw-size: 512 MiB size: 511 MiB (99.80%) used: 584 KiB (0.1%) fs: vfat
    dev: /dev/sda4 maj-min: 8:4
  ID-3: /home raw-size: 9.8 GiB size: 9.8 GiB (100.00%) used: 5.06 GiB (51.7%) fs: btrfs
    dev: /dev/sda2 maj-min: 8:2
  ID-4: /var/log raw-size: 24.91 GiB size: 24.91 GiB (100.00%) used: 8.92 GiB (35.8%) fs: btrfs
    dev: /dev/sda1 maj-min: 8:1
  ID-5: /var/tmp raw-size: 24.91 GiB size: 24.91 GiB (100.00%) used: 8.92 GiB (35.8%) fs: btrfs
    dev: /dev/sda1 maj-min: 8:1
Swap:
  Kernel: swappiness: 180 (default 60) cache-pressure: 50 (default 100) zswap: no
  ID-1: swap-1 type: zram size: 7.62 GiB used: 474.3 MiB (6.1%) priority: 100 comp: zstd
    avail: lzo,lzo-rle,lz4,lz4hc,842 max-streams: 4 dev: /dev/zram0
Sensors:
  System Temperatures: cpu: 45.0 C pch: 39.5 C mobo: N/A
  Fan Speeds (rpm): cpu: 2000
Info:
  Memory: total: 8 GiB available: 7.62 GiB used: 4.25 GiB (55.7%)
  Processes: 286 Power: uptime: 19h 37m states: freeze,mem,disk suspend: deep avail: s2idle
    wakeups: 1 hibernate: platform avail: shutdown, reboot, suspend, test_resume image: 3.04 GiB
    services: gsd-power, power-profiles-daemon, upowerd Init: systemd v: 255 default: graphical
    tool: systemctl
  Packages: 1235 pm: pacman pkgs: 1223 libs: 310 tools: pamac,paru pm: flatpak pkgs: 12
    Compilers: gcc: 13.2.1 Client: shell wrapper v: 5.2.26-release inxi: 3.3.33
Garuda (2.6.23-1):
  System install date:     2023-11-27
  Last full system update: 2024-03-08 ↻
  Is partially upgraded:   No
  Relevant software:       snapper NetworkManager dracut
  Windows dual boot:       No/Undetected
  Failed units:            

my etc/environment

_JAVA_AWT_WM_NONREPARENTING=1
QT_QPA_PLATFORMTHEME=kvantum
QT_STYLE_OVERRIDE=kvantum
QT_WAYLAND_DECORATION=adwaita
MOZ_USE_XINPUT2=1
EDITOR=/usr/bin/micro

[Colin]

\this would explain my problem…

Suggestions for setting up Xfce Garuda

https://forum.garudalinux.org/t/suggestions-for-setting-up-xfce-garuda/34493/42 Something has broken the theming of Garuda utilities such as Garuda Assistant. Other KDE software such as Audacious was not effected and theme correctly. I restored my OS to its previous state using snapper and the Garuda theming works without issue. The Kvantum settings are unchanged before and after the update. Does anyone know which of the updates could be causing the issue? Maybe qt6? Updates: Packages (39) …

…but the only part of the theming broken on my laptop are the Garuda tools.

[houssem.kochat9]

yes the only Qt apps with broken theming are garuda tools on my laptop too .

[HughDaHand]

All QT5 apps weren’t themed correctly on my system. I fixed it by installing kvantum-qt5 and setting the environment variable QT_STYLE_OVERRIDE=kvantum which you seem to already have set.

[houssem.kochat9]

thank you the solution was installing kvantum-qt5 .

[dr460nf1r3]

This might be a worthy candidate to add to garuda-dr460nized package dependencies to fix it for everyone without having to do anything.

[Colin]

Excellent idea!

Can it also be added to the Xfce version?

[dr460nf1r3]

Thats on @Yorper to decide

[RusselNash]

So the garuda tools weren’t ported to qt6? If so, they still rely on qt5 libs. Or is there a qt6compat lib or something they rely on now?

[Yorper]

Sounds like an issue with Garuda tools and not xfce. Tools should probably pull kvantum as a recommended depend.

[dr460nf1r3]

@Yorper

Sounds like an issue with Garuda tools and not xfce.

Not all editions use Kvantum as theme engine though.

[dr460nf1r3]

fix(garuda-dr460nized): add kvantum-qt5 to deps (e808c9cc) · Commits · Garuda...

[Colin]

I’ve added a note to the Xfce customization guide I created.

[BluishHumility]

Nice one! Sway needed this as well. fix(garuda-sway): add kvantum-qt5 to deps (309594a1) · Commits · Garuda Linux 🦅 / PKGBUILDs · GitLab

I did Gnome while I was in there, since we don’t have a Gnome maintainer at the moment. fix(garuda-gnome): add kvantum and kvantum-qt5 to deps (c4a3a45c) · Commits · Garuda Linux 🦅 / PKGBUILDs · GitLab