Bug 442370

Summary: 24hour time not displayed in Dolphin
Product: [Applications] dolphin Reporter: Russell <russell.davie>
Component: view-engine: details modeAssignee: Dolphin Bug Assignee <dolphin-bugs-null>
Status: RESOLVED FIXED    
Severity: normal CC: dolphin-bugs-null, p.r.worrall
Priority: NOR    
Version First Reported In: 21.04.3   
Target Milestone: ---   
Platform: Other   
OS: Linux   
Latest Commit: Version Fixed/Implemented In:
Sentry Crash Report:

Description Russell 2021-09-13 06:46:07 UTC 
SUMMARY

24 hour time in iso format is not possible to display

STEPS TO REPRODUCE
1. open Dolphin > Menu > Settings > Configure Dolphin > View Modes > Details
2.
3. 

OBSERVED RESULT
 only have "Relative (eg 30 minutes ago)" or "Absolute (eg 13/9/31 3:56PM)"

EXPECTED RESULT
no setting to have Absolute time eg 13/09/31 15:56:00

SOFTWARE/OS VERSIONS
Windows: 
macOS: 
Linux/KDE Plasma: 5.21.5
(available in About System)
KDE Plasma Version: 5.82.0
KDE Frameworks Version: /-
Qt Version: 5.15.2

ADDITIONAL INFORMATION
running in Calculate Linux (based on Gentoo)

kde packages ($ qlist -Iv | /bin/grep kde)
kde-apps/ark-21.04.3
kde-apps/baloo-widgets-21.04.3
kde-apps/dolphin-21.04.3
kde-apps/dolphin-plugins-dropbox-21.04.3
kde-apps/dolphin-plugins-git-21.04.3
kde-apps/dolphin-plugins-mercurial-21.04.3
kde-apps/dolphin-plugins-subversion-21.04.3
kde-apps/ffmpegthumbs-21.04.3
kde-apps/gwenview-21.04.3
kde-apps/k3b-21.04.3
kde-apps/kaccounts-integration-21.04.3
kde-apps/kdecore-meta-21.04.3
kde-apps/kdenlive-21.04.3-r1
kde-apps/kdialog-21.04.3
kde-apps/keditbookmarks-21.04.3
kde-apps/kfind-21.04.3-r1
kde-apps/khelpcenter-21.04.3
kde-apps/kio-extras-21.04.3-r2
kde-apps/kipi-plugins-21.04.3-r1
kde-apps/kompare-21.04.3
kde-apps/konsole-21.04.3-r3
kde-apps/kwrite-21.04.3
kde-apps/libkcddb-21.04.3
kde-apps/libkdcraw-21.04.3
kde-apps/libkexiv2-21.04.3
kde-apps/libkipi-21.04.3
kde-apps/libkomparediff2-21.04.3
kde-apps/libksane-21.04.3
kde-apps/thumbnailers-21.04.3
kde-apps/umbrello-21.04.3
kde-frameworks/attica-5.82.0
kde-frameworks/baloo-5.82.0
kde-frameworks/bluez-qt-5.82.0
kde-frameworks/breeze-icons-5.82.0
kde-frameworks/extra-cmake-modules-5.82.0
kde-frameworks/frameworkintegration-5.82.0
kde-frameworks/kactivities-5.82.0
kde-frameworks/kactivities-stats-5.82.0
kde-frameworks/karchive-5.82.0
kde-frameworks/kauth-5.82.0
kde-frameworks/kbookmarks-5.82.0
kde-frameworks/kcmutils-5.82.0
kde-frameworks/kcodecs-5.82.0
kde-frameworks/kcompletion-5.82.0
kde-frameworks/kconfig-5.82.0
kde-frameworks/kconfigwidgets-5.82.0
kde-frameworks/kcoreaddons-5.82.0
kde-frameworks/kcrash-5.82.0
kde-frameworks/kdbusaddons-5.82.0
kde-frameworks/kdeclarative-5.82.0
kde-frameworks/kded-5.82.0
kde-frameworks/kdelibs4support-5.82.0
kde-frameworks/kdesu-5.82.0
kde-frameworks/kdnssd-5.82.0
kde-frameworks/kdoctools-5.82.0
kde-frameworks/kemoticons-5.82.0
kde-frameworks/kf-env-5
kde-frameworks/kfilemetadata-5.82.0
kde-frameworks/kglobalaccel-5.82.0-r1
kde-frameworks/kguiaddons-5.82.0
kde-frameworks/kholidays-5.82.0
kde-frameworks/khtml-5.82.0
kde-frameworks/ki18n-5.82.0
kde-frameworks/kiconthemes-5.82.0
kde-frameworks/kidletime-5.82.0
kde-frameworks/kimageformats-5.82.0
kde-frameworks/kinit-5.82.0
kde-frameworks/kio-5.82.0-r2
kde-frameworks/kirigami-5.82.0
kde-frameworks/kitemmodels-5.82.0
kde-frameworks/kitemviews-5.82.0
kde-frameworks/kjobwidgets-5.82.0
kde-frameworks/kjs-5.82.0
kde-frameworks/knewstuff-5.82.0
kde-frameworks/knotifications-5.82.0
kde-frameworks/knotifyconfig-5.82.0
kde-frameworks/kpackage-5.82.0
kde-frameworks/kparts-5.82.0
kde-frameworks/kpeople-5.82.0
kde-frameworks/kpty-5.82.0
kde-frameworks/kquickcharts-5.82.0
kde-frameworks/krunner-5.82.0
kde-frameworks/kservice-5.82.0
kde-frameworks/ktexteditor-5.82.0
kde-frameworks/ktextwidgets-5.82.0
kde-frameworks/kunitconversion-5.82.0
kde-frameworks/kwallet-5.82.0
kde-frameworks/kwayland-5.82.0
kde-frameworks/kwidgetsaddons-5.82.0
kde-frameworks/kwindowsystem-5.82.0
kde-frameworks/kxmlgui-5.82.0
kde-frameworks/modemmanager-qt-5.82.0
kde-frameworks/networkmanager-qt-5.82.0
kde-frameworks/plasma-5.82.0
kde-frameworks/prison-5.82.0
kde-frameworks/purpose-5.82.0
kde-frameworks/qqc2-desktop-style-5.82.0
kde-frameworks/solid-5.82.0
kde-frameworks/sonnet-5.82.0
kde-frameworks/syntax-highlighting-5.82.0
kde-frameworks/threadweaver-5.82.0
kde-plasma/bluedevil-5.21.5-r1
kde-plasma/breeze-5.21.5-r1
kde-plasma/breeze-gtk-5.21.5
kde-plasma/drkonqi-5.21.5-r1
kde-plasma/kactivitymanagerd-5.21.5
kde-plasma/kde-cli-tools-5.21.5
kde-plasma/kde-gtk-config-5.21.5
kde-plasma/kdecoration-5.21.5
kde-plasma/kdeplasma-addons-5.21.5
kde-plasma/kgamma-5.21.5
kde-plasma/khotkeys-5.21.5
kde-plasma/kinfocenter-5.21.5
kde-plasma/kmenuedit-5.21.5
kde-plasma/kscreen-5.21.5
kde-plasma/kscreenlocker-5.21.5
kde-plasma/ksshaskpass-5.21.5
kde-plasma/ksysguard-5.21.5
kde-plasma/kwallet-pam-5.21.5
kde-plasma/kwayland-integration-5.21.5
kde-plasma/kwayland-server-5.21.5
kde-plasma/kwin-5.21.5-r1
kde-plasma/kwrited-5.21.5
kde-plasma/libkscreen-5.21.5
kde-plasma/libksysguard-5.21.5
kde-plasma/libkworkspace-5.21.5-r1
kde-plasma/milou-5.21.5
kde-plasma/oxygen-5.21.5
kde-plasma/plasma-browser-integration-5.21.5
kde-plasma/plasma-desktop-5.21.5-r1
kde-plasma/plasma-disks-5.21.5
kde-plasma/plasma-integration-5.21.5
kde-plasma/plasma-meta-5.21.5
kde-plasma/plasma-nm-5.21.5
kde-plasma/plasma-pa-5.21.5
kde-plasma/plasma-systemmonitor-5.21.5
kde-plasma/plasma-vault-5.21.5
kde-plasma/plasma-workspace-5.21.5
kde-plasma/polkit-kde-agent-5.21.5
kde-plasma/powerdevil-5.21.5
kde-plasma/sddm-kcm-5.21.5
kde-plasma/systemsettings-5.21.5
kde-plasma/xdg-desktop-portal-kde-5.21.5
kde-plasma/xembed-sni-proxy-5.21.5
sys-libs/libblockdev-2.25


Plasma packages:
dev-libs/plasma-wayland-protocols-1.3.0
kde-frameworks/plasma-5.82.0
kde-plasma/bluedevil-5.21.5-r1
kde-plasma/breeze-5.21.5-r1
kde-plasma/breeze-gtk-5.21.5
kde-plasma/drkonqi-5.21.5-r1
kde-plasma/kactivitymanagerd-5.21.5
kde-plasma/kde-cli-tools-5.21.5
kde-plasma/kde-gtk-config-5.21.5
kde-plasma/kdecoration-5.21.5
kde-plasma/kdeplasma-addons-5.21.5
kde-plasma/kgamma-5.21.5
kde-plasma/khotkeys-5.21.5
kde-plasma/kinfocenter-5.21.5
kde-plasma/kmenuedit-5.21.5
kde-plasma/kscreen-5.21.5
kde-plasma/kscreenlocker-5.21.5
kde-plasma/ksshaskpass-5.21.5
kde-plasma/ksysguard-5.21.5
kde-plasma/kwallet-pam-5.21.5
kde-plasma/kwayland-integration-5.21.5
kde-plasma/kwayland-server-5.21.5
kde-plasma/kwin-5.21.5-r1
kde-plasma/kwrited-5.21.5
kde-plasma/libkscreen-5.21.5
kde-plasma/libksysguard-5.21.5
kde-plasma/libkworkspace-5.21.5-r1
kde-plasma/milou-5.21.5
kde-plasma/oxygen-5.21.5
kde-plasma/plasma-browser-integration-5.21.5
kde-plasma/plasma-desktop-5.21.5-r1
kde-plasma/plasma-disks-5.21.5
kde-plasma/plasma-integration-5.21.5
kde-plasma/plasma-meta-5.21.5
kde-plasma/plasma-nm-5.21.5
kde-plasma/plasma-pa-5.21.5
kde-plasma/plasma-systemmonitor-5.21.5
kde-plasma/plasma-vault-5.21.5
kde-plasma/plasma-workspace-5.21.5
kde-plasma/polkit-kde-agent-5.21.5
kde-plasma/powerdevil-5.21.5
kde-plasma/sddm-kcm-5.21.5
kde-plasma/systemsettings-5.21.5
kde-plasma/xdg-desktop-portal-kde-5.21.5
kde-plasma/xembed-sni-proxy-5.21.5
Comment 1 Paul Worrall 2021-09-13 09:32:25 UTC 
FYI: the "Absolute" date style uses the short date format for your region as configured in System Settings > Regional Settings > Formats.  The time format you suggest is provided by the "Default (C)" option.
Comment 2 Russell 2021-09-13 12:03:16 UTC 
thanks for the tip!
It all fell into place after editing /etc/env.d/02locale and adding LC_TIME="C"
and restarted the system
Comment 3 Russell 2021-09-13 12:05:36 UTC 
editing /etc/env.d/02locale adding: LC_TIME="C"
editing ~/bashrc adding: export LC_TIME="C"
restarted the system