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Fastfetch can't be displayed normally in Cockpit. #418

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ghost opened this issue Feb 16, 2023 · 7 comments
Closed

Fastfetch can't be displayed normally in Cockpit. #418

ghost opened this issue Feb 16, 2023 · 7 comments
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bug Something isn't working upstream An issue that must be solved upstream (not in fastfetch)

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@ghost
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ghost commented Feb 16, 2023

General description of bug:

The color tape of Fastfetch can't be displayed normally in Cockpit. Cockpit is a web-ui server management tool developed by Red Hat,

Often helpful questions:

shell: bash or zsh

Terminal: cockpit-bridge

20230216134622

[root@Arch-Linux ~]# fastfetch --load-config devinfo
- root@Arch-Linux .o+ ---------------
ooo/ OS: Arch Linux x86_64 +oooo: Host: VirtualBox (1.2)
+oooooo: Kernel: 6.1.12-zen1-1-zen -+oooooo+: Uptime: 26 mins /:-:++oooo+: Packages: 399 (pacman)
/++++/+++++++: Shell: bash 5.1.16 /++++++++++++++: Display: 1024x768
/+++ooooooooooooo/ DE: No DE found
./ooosssso++osssssso+ WM: No WM found .oossssso-````/ossssss+ WM Theme: WM Theme needs sucessfull WM detection
-osssssso. :ssssssso. Theme: No themes found
:osssssss/ osssso+++. Icons: No icons could be found
/ossssssss/ +ssssooo/- Font: No fonts found
/ossssso+/:- -:/+osssso+- Cursor: Adwaita +sso+:- .-/+oso: Terminal: cockpit-bridge
++:. -/+/ Terminal Font: Unknown terminal: cockpit-bridge
. / CPU: Intel(R) Core(TM) i5-6300HQ (2) @ 2.303998 GHz
GPU: VMware SVGA II Adapter
Memory: 224.46 MiB / 2.89 GiB (7%)
Disk (/): 8.70 GiB / 18.53 GiB (46%)
Battery: 100% [Full]
Power Adapter: Not supported on this platform
Locale: en_US.UTF-8

                                     ████████████████████████
                                     ████████████████████████

[root@Arch-Linux ~]# fastfetch --load-config devinfo-verbose
- root@Arch-Linux .o+ ---------------
ooo/ OS: System: Linux; Name: Arch Linux; Pretty name: Arch Linux; ID: arch; ID like: ; Variant: ; Variant ID: ; Version: ; Version ID: ; Version codename: ; Build ID: rolling; Architecture: x86_64 +oooooo: Host: Family: product_family: Virtual Machine; product_name: VirtualBox; product_version: 1.2; product_sku: ; sys_vendor: innotek GmbH
-+oooooo+: Bios: bios_release is not set.
/:-:++oooo+: Board: VirtualBox /++++/+++++++: Chassis: 1
/++++++++++++++: Kernel: Sysname: Linux; Release: 6.1.12-zen1-1-zen; Version: #1 ZEN SMP PREEMPT_DYNAMIC Tue, 14 Feb 2023 22:08:11 +0000 /+++ooooooooooooo/ Uptime: Days: 0; Hours: 0; Minutes: 31; Seconds: 40 ./ooosssso++osssssso+ Processes: Count: 127
.oossssso-````/ossssss+ Packages: All: 399; pacman: 399; pacman branch: ; dpkg: 0; rpm: 0; emerge: 0; eopkg: 0; xbps: 0; apk: 0; flatpak: 0; snap: 0; brew: 0; brew-cask: 0; port: 0; scoop: 0; choco: 0 :ssssssso. :osssssss/ osssso+++. Shell: Process name: bash; Process path: /bin/bash; Process exe: bash; Process version: 5.1.16; User path: /bin/bash; User exe: bash; User version: 5.1.16 /ossssssss/ +ssssooo/- Display: Width: 1024; Height: 768; Refresh rate: 0/ossssso+/:- -:/+osssso+- Brightness: No result is detected.
`+sso+:-` `.-/+oso: DE: No DE found
`++:. `-/+/ WM: No WM found
.` `/ WM Theme: WM Theme needs sucessfull WM detection
Theme: No themes found
Icons: No icons could be found
Font: No fonts found
Cursor: Theme: Adwaita; Size:
Terminal: Process: cockpit-bridge; Path: cockpit-bridge; Exe: cockpit-bridge
Terminal Font: Unknown terminal: cockpit-bridge
CPU: Name: Intel(R) Core(TM) i5-6300HQ, Vendor: GenuineIntel, CoresPhysical: 2, CoresLogical: 2, CoresOnline: 2, FrequencyMin: 2.304, FrequencyMax: 2.304, Temperature: -nan
CPU Usage: Percentage: 50
GPU: Vendor: VMware; Name: SVGA II Adapter; Driver: vmwgfx; Temperature: -nan; CoreCount: -1
Memory: Used: 224.89 MiB; Total: 2.89 GiB; Percentage: 7
Swap: Disabled
Disk (/): SizeUsed: 8.70 GiB; SizeTotal: 18.53 GiB; SizePercentage: 46; FilesUsed: 307908; FilesTotal: 1245184; FilesPercentage: 24; Removable: false; Hidden: false; Filesystem: ext4; Name: /
Battery: Manufactor: innotek; Model: 1; Technology: Unknown; Capacity: 100; Status: Full
Power Adapter: Not supported on this platform
Media Player: No media found
Media: No media found
Public IP: 139.214.4.166
Local IP (enp0s3): 192.168.1.3
Wifi: No Wifi interfaces found
Date & Time: year: 2023; yearShort: 23; month: 2; monthPretty: 02; monthName: February; monthNameShort: Feb; weekNumber: 7; weekday: Thursday; weekdayShort: Thu; dayInYear: 47; dayInMonth: 16; dayInWeek: 4; hour: 13; hourPretty: 13; hour12: 1; hour12Pretty: 01; minute: 52; minutePretty: 52; second: 50; secondPretty: 50
Locale: en_US.UTF-8
Vulkan: ffvkCreateInstance() failed
OpenGL: XOpenDisplay returned NULL
OpenCL: dlopen libOpenCL.so failed
Users: root
Weather: +7°C - Sunny (Huangpu, China)

                                     ████████████████████████
                                     ████████████████████████

[root@Arch-Linux ~]#

[root@Arch-Linux ~]# fastfetch --list-features
libpci
vulkan
wayland
xcb-randr
xcb
xrandr
x11
gio
dconf
dbus
imagemagick7
chafa
zlib
xfconf
egl
glx
osmesa
opencl
[root@Arch-Linux ~]#

@ghost ghost added the bug Something isn't working label Feb 16, 2023
@CarterLi
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I can confirm the behavior. However it's a terminal bug and hard to work around unless we print a visible character.

https://github.com/LinusDierheimer/fastfetch/blob/dev/src/modules/colors.c#L23

Things I have tried:

  1. puts(FASTFETCH_TEXT_MODIFIER_RESET "a"); // works
  2. puts(FASTFETCH_TEXT_MODIFIER_RESET " "); // doesn't work
  3. fputs(FASTFETCH_TEXT_MODIFIER_RESET "\033[1E", stdout); // doesn't work

image

Better file a bug upstream or disable colors module simply

@CarterLi CarterLi added the upstream An issue that must be solved upstream (not in fastfetch) label Feb 16, 2023
@LinusDierheimer
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Maybe printing a space or an invisible / zero length unicode char does work?

@CarterLi
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No, it doesnt

@LinusDierheimer
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We could print an additional square with the default colors

@CarterLi
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Filed an issue upstream: cockpit-project/cockpit#18378

We could print an additional square with the default colors

I don't want to hack fastfetch like this because it affects other terminals

@garrett
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garrett commented Feb 21, 2023

This isn't a bug with Cockpit, but with xterm.js (specifically the canvas renderer), which Cockpit, VS Code, and several other projects use:

(I explained it further, looking at both Cockpit and VS Code and posting screenshots @ cockpit-project/cockpit#18378 (comment). But the summary is the same: it's an xterm.js canvas rendering issue.)

@CarterLi
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This issue has been there for more than half a year. As it's not a issue of fastfetch, better to track the upstream issue.

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Labels
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