wilderjds/kwin - kwin - gitea-jacopods

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Tag: Branch: Tree: ec8f7e1fac

Commit Graph

Author	SHA1	Message	Date
Martin Gräßlin	6a032e78b7	Suspend/Resume libinput when logind session Active changes LogindIntegration starts monitoring the Active property on the session and emits a signal when the state changes. The LibInput::Connection connects to this signal during the setup and uses it to suspend/resume the libinput context.	12 years ago
Martin Gräßlin	a918591fef	Use Logind to open/close devices needed by libinput With libinput we have the problem that we need to have privileges to open the device files. In order to not need wrappers or suid bits, we use logind. This means that kwin_wayland has to be the session controler. A LogindIntegration is added to connect to logind and wrap the dbus calls. This is based on the logind integration done for ksld in ksmserver. The LogindIntegration is started by Workspace and the InputRedirection tries to become the session controller and starts the libinput integration only after this succeeded.	12 years ago
Martin Gräßlin	c4bb3d11fc	Initial support for libinput Libinput is an optional dependency for getting low level input events. As opening the input devices requires root privs this is rather pointless in the current state. But there is a small added test app which can be executed with root privs to demonstrate the functionality. To properly get input events we need a wrapper like it's used in weston. So far the following is setup: * opening devices found by udev * forwarding keyboard events to InputRedirection * forwarding pointer button events to InputRedirection * forwarding pointer axis events to InputRedirection * signals emitted for pointer motion events Pointer motion events need some further work as they are provided as delta events. We need to track that and map them properly. Also missing are touch events due to me not having a touch screen. It should be fairly simple to setup the touch events, though. Also hotplugging of devices is not yet implemented.	12 years ago

Author

SHA1

Message

Date

Martin Gräßlin

6a032e78b7

Suspend/Resume libinput when logind session Active changes

LogindIntegration starts monitoring the Active property on the session
and emits a signal when the state changes. The LibInput::Connection
connects to this signal during the setup and uses it to suspend/resume
the libinput context.

12 years ago

Martin Gräßlin

a918591fef

Use Logind to open/close devices needed by libinput

With libinput we have the problem that we need to have privileges to
open the device files. In order to not need wrappers or suid bits, we
use logind. This means that kwin_wayland has to be the session controler.

A LogindIntegration is added to connect to logind and wrap the dbus
calls. This is based on the logind integration done for ksld in
ksmserver. The LogindIntegration is started by Workspace and the
InputRedirection tries to become the session controller and starts the
libinput integration only after this succeeded.

12 years ago

Martin Gräßlin

c4bb3d11fc

Initial support for libinput

Libinput is an optional dependency for getting low level input events.
As opening the input devices requires root privs this is rather
pointless in the current state. But there is a small added test app which
can be executed with root privs to demonstrate the functionality. To
properly get input events we need a wrapper like it's used in weston.

So far the following is setup:
* opening devices found by udev
* forwarding keyboard events to InputRedirection
* forwarding pointer button events to InputRedirection
* forwarding pointer axis events to InputRedirection
* signals emitted for pointer motion events

Pointer motion events need some further work as they are provided
as delta events. We need to track that and map them properly.

Also missing are touch events due to me not having a touch screen.
It should be fairly simple to setup the touch events, though.

Also hotplugging of devices is not yet implemented.

12 years ago

3 Commits (ec8f7e1facffa05a95bdb553d91abb915525d4cb)