Spacebar

Spacebar is a SMS/MMS messaging client. It allows you to send text messages, pictures and other files over a cellular network.

Get it

A stable release is available for download for Linux distributions.

Links

• Project page: https://invent.kde.org/plasma-mobile/spacebar
• File issues: https://bugs.kde.org/describecomponents.cgi?product=spacebar
• Development channel: https://matrix.to/#/#plasmamobile:matrix.org

Building and Installing

git clone https://invent.kde.org/plasma-mobile/spacebar.git
cd spacebar
cmake -B build && cmake --build build
sudo cmake --install build

Dependencies

Qt5Qml
Qt5Quick
Qt5QuickControls2
Qt5Sql
Gettext
PkgConfig
PhoneNumber
Qt5Core
QCoro5
CURL
c-ares

(Required version >= 5.88.0)
ECM
KF5Kirigami2
KF5I18n
KF5People
KF5Notifications
KF5Config
KF5CoreAddons
KF5DBusAddons
KF5ModemManagerQt
KF5

(Required version >= 5.15.2)
Qt5QmlModels
Qt5Gui
Qt5Widgets
Qt5Xml

(Required version >= 5.15.0)
Qt5

Components

Spacebar is split into two components: spacebar (front-end), and spacebar-daemon (backend-daemon).

spacebar-daemon

The background daemon, which is configured to autostart, has the following responsibilities:

• Handles the sending and receiving of messages.
• Saves messages to the database.
• Creates notifications when a new message arrives.

spacebar-daemon exposes its API in D-Bus under the service name org.kde.spacebar.Daemon. Front-end applications like spacebar depend on it for messaging functionality. It manages incoming messages and notifications in the background without needing a front-end app running.

spacebar

A front-end app for spacebar-daemon written in Kirigami.

Run with these environment variables to have mobile controls:

QT_QUICK_CONTROLS_MOBILE=true spacebar