ext_ei_region_mapper_v1

version 1

map EI regions to compositor space

This global can be used by clients to associate EI mapping ids from ei_device.region_mapping_id events with compositor regions.

Warning! The protocol described in this file is currently in the testing phase. Backward compatible changes may be added together with the corresponding interface version bump. Backward incompatible changes can only be done by creating a new major version of the extension.

ext_ei_region_mapper_v1::destroy

Type: destructor

destroy()

destroy this object

Destroy this object.

ext_ei_region_mapper_v1::output_region

output_region(global_name: uint, mapping_id: string)

Argument	Type	Description
global_name	uint	the global name of the wl_output
mapping_id	string	the EI mapping id

create a wl_output association

This event associates a wl_output with a region mapping id.

When this global is initially bound, the compositor emits this event for each output global. The client can use wl_display.sync to ensure that it has received all events.

Afterwards, the compositor emits this event when the mapping for an output changes or a new output global appears.

Compositor Support

No compositor support found

Copyright

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.