Bug#1010529: Problems with theme HighContrast in Debian 11.2 и 11.3 64-bits Xfce 4.16 DoubleCmd 1.0.5

[Сергей Фёдоров]

Package: libgtk-3-0
Version: 3.24.5-1
Severity: normal
X-Debbugs-Cc: serfyod0v at yandex.ru

Dear Maintainer,

In Debian 11.2 and 11.3 64-bits Xfce 4.16, under the login of a "regular user"
, I encountered a strange thing: in DoubleCommander 1.0.5 or v.10177, with
xfce4-settings selected ("Applications→Settings→Appearance") linux-theme
"HighContrast (hicolor)" in black letters on a black background (i.e. nothing
is visible), the "Disk button panel" areas are displayed (only disk labels,
icons are normal, the hint field is normal), the "Disk List" area (only
disk labels, icons are normal, the hint field is normal), the "Status bar"
at the bottom of the left or right frame, "Directory path of the active panel"
to the left of the command line, the bottom line is the "Function Key bar"
and in some windows (not all). I haven't noticed anything in other applications
yet.

Under login "root" everything is displayed normally.

Under the login of the "ordinary user" I chose the theme "Adwaita" and
everything began to be displayed in DC normally, only in the upper and lower
panels the background became dark in Desktop Xfce.

Installed Debian 10.12.0. Installed DoubleCommander. Launched it. Everything
is displayed normally.
libgtk-3-0 version: 3.24.33

In Debian 11.2 and 11.3, Double Commander already has a problem with
the HighContrast theme.
Debian 11.3 has libgtk-3-0 version installed: 3.24.5-1.

For Debian 11.3 from "https://www.xfce-look.org" downloaded the light gray theme
"Redstar-greybird+gtk3&2" (https://www.xfce-look.org/p/1208044 )
("jayu-mon"), which is similar to "HighContrast", but unlike it is normally
displayed in DC.

-- System Information:
Debian Release: bookworm/sid
  APT prefers unstable
  APT policy: (500, 'unstable')
Architecture: amd64 (x86_64)

Kernel: Linux 5.17.0-1-amd64 (SMP w/8 CPU threads; PREEMPT)
Locale: LANG=ru_RU.UTF-8, LC_CTYPE=ru_RU.UTF-8 (charmap=UTF-8), LANGUAGE not set
Shell: /bin/sh linked to /usr/bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled

Versions of packages libgtk-3-0 depends on:
ii  adwaita-icon-theme   42.0-2
ii  hicolor-icon-theme   0.17-2
ii  libatk-bridge2.0-0   2.38.0-4
ii  libatk1.0-0          2.38.0-1
ii  libc6                2.33-7
ii  libcairo-gobject2    1.16.0-5
ii  libcairo2            1.16.0-5
ii  libcolord2           1.4.6-1
ii  libcups2             2.4.1op1-2
ii  libepoxy0            1.5.10-1
ii  libfontconfig1       2.13.1-4.4
ii  libfribidi0          1.0.8-2.1
ii  libgdk-pixbuf-2.0-0  2.42.8+dfsg-1
ii  libglib2.0-0         2.72.1-1
ii  libgtk-3-common      3.24.33-1
ii  libharfbuzz0b        2.7.4-1+b1
ii  libpango-1.0-0       1.50.6+ds-2
ii  libpangocairo-1.0-0  1.50.6+ds-2
ii  libpangoft2-1.0-0    1.50.6+ds-2
ii  libwayland-client0   1.20.0-1
ii  libwayland-cursor0   1.20.0-1
ii  libwayland-egl1      1.20.0-1
ii  libx11-6             2:1.7.5-1
ii  libxcomposite1       1:0.4.5-1
ii  libxcursor1          1:1.2.1-1
ii  libxdamage1          1:1.1.5-2
ii  libxext6             2:1.3.4-1
ii  libxfixes3           1:6.0.0-1
ii  libxi6               2:1.8-1
ii  libxinerama1         2:1.1.4-3
ii  libxkbcommon0        1.4.0-1
ii  libxrandr2           2:1.5.2-2+b1
ii  shared-mime-info     2.2-1

Versions of packages libgtk-3-0 recommends:
ii  libgtk-3-bin     3.24.33-1
ii  librsvg2-common  2.52.5+dfsg-3+b1

Versions of packages libgtk-3-0 suggests:
ii  gvfs  1.50.0-1

Versions of packages libgtk-3-0 is related to:
pn  appmenu-gtk3-module       <none>
pn  fcitx-frontend-gtk3       <none>
pn  gcin-gtk3-immodule        <none>
pn  gtk-vector-screenshot     <none>
pn  gtk3-engines-xfce         <none>
pn  gtk3-im-libthai           <none>
pn  hime-gtk3-immodule        <none>
pn  ibus-gtk3                 <none>
pn  imhangul-gtk3             <none>
ii  libcanberra-gtk3-module   0.30-10
pn  libcaribou-gtk3-module    <none>
pn  libgtk3-nocsd0            <none>
pn  maliit-inputcontext-gtk3  <none>
pn  packagekit-gtk3-module    <none>
pn  scim-gtk-immodule         <none>
pn  topmenu-gtk3              <none>
pn  uim-gtk3                  <none>
pn  uim-gtk3-immodule         <none>

-- no debconf information