mirror of
https://github.com/hyprwm/Hyprland
synced 2024-11-08 10:45:58 +01:00
wlr-data-device: move to hyprland impl
This commit is contained in:
parent
7e7b7bddb2
commit
8c5f2a3de7
8 changed files with 717 additions and 0 deletions
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@ -271,6 +271,7 @@ protocolNew("protocols/wlr-virtual-pointer-unstable-v1.xml" "wlr-virtual-pointer
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protocolNew("protocols/input-method-unstable-v2.xml" "input-method-unstable-v2" true)
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protocolNew("protocols/input-method-unstable-v2.xml" "input-method-unstable-v2" true)
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protocolNew("protocols/wlr-output-management-unstable-v1.xml" "wlr-output-management-unstable-v1" true)
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protocolNew("protocols/wlr-output-management-unstable-v1.xml" "wlr-output-management-unstable-v1" true)
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protocolNew("protocols/kde-server-decoration.xml" "kde-server-decoration" true)
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protocolNew("protocols/kde-server-decoration.xml" "kde-server-decoration" true)
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protocolNew("protocols/wlr-data-control-unstable-v1.xml" "wlr-data-control-unstable-v1" true)
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protocolNew("subprojects/hyprland-protocols/protocols/hyprland-focus-grab-v1.xml" "hyprland-focus-grab-v1" true)
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protocolNew("subprojects/hyprland-protocols/protocols/hyprland-focus-grab-v1.xml" "hyprland-focus-grab-v1" true)
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protocolNew("protocols/wlr-layer-shell-unstable-v1.xml" "wlr-layer-shell-unstable-v1" true)
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protocolNew("protocols/wlr-layer-shell-unstable-v1.xml" "wlr-layer-shell-unstable-v1" true)
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protocolNew("staging/tearing-control/tearing-control-v1.xml" "tearing-control-v1" false)
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protocolNew("staging/tearing-control/tearing-control-v1.xml" "tearing-control-v1" false)
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@ -42,6 +42,7 @@ new_protocols = [
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['wlr-output-management-unstable-v1.xml'],
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['wlr-output-management-unstable-v1.xml'],
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['kde-server-decoration.xml'],
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['kde-server-decoration.xml'],
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['wlr-layer-shell-unstable-v1.xml'],
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['wlr-layer-shell-unstable-v1.xml'],
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['wlr-data-control-unstable-v1.xml'],
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[hl_protocol_dir, 'protocols/hyprland-focus-grab-v1.xml'],
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[hl_protocol_dir, 'protocols/hyprland-focus-grab-v1.xml'],
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[wl_protocol_dir, 'staging/tearing-control/tearing-control-v1.xml'],
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[wl_protocol_dir, 'staging/tearing-control/tearing-control-v1.xml'],
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[wl_protocol_dir, 'staging/fractional-scale/fractional-scale-v1.xml'],
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[wl_protocol_dir, 'staging/fractional-scale/fractional-scale-v1.xml'],
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278
protocols/wlr-data-control-unstable-v1.xml
Normal file
278
protocols/wlr-data-control-unstable-v1.xml
Normal file
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@ -0,0 +1,278 @@
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<?xml version="1.0" encoding="UTF-8"?>
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<protocol name="wlr_data_control_unstable_v1">
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<copyright>
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Copyright © 2018 Simon Ser
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Copyright © 2019 Ivan Molodetskikh
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Permission to use, copy, modify, distribute, and sell this
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software and its documentation for any purpose is hereby granted
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without fee, provided that the above copyright notice appear in
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all copies and that both that copyright notice and this permission
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notice appear in supporting documentation, and that the name of
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the copyright holders not be used in advertising or publicity
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pertaining to distribution of the software without specific,
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written prior permission. The copyright holders make no
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representations about the suitability of this software for any
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purpose. It is provided "as is" without express or implied
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warranty.
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THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS
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SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
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FITNESS, IN NO EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY
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SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN
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AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
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ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF
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THIS SOFTWARE.
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</copyright>
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<description summary="control data devices">
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This protocol allows a privileged client to control data devices. In
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particular, the client will be able to manage the current selection and take
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the role of a clipboard manager.
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Warning! The protocol described in this file is experimental and
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backward incompatible changes may be made. Backward compatible changes
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may be added together with the corresponding interface version bump.
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Backward incompatible changes are done by bumping the version number in
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the protocol and interface names and resetting the interface version.
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Once the protocol is to be declared stable, the 'z' prefix and the
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version number in the protocol and interface names are removed and the
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interface version number is reset.
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</description>
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<interface name="zwlr_data_control_manager_v1" version="2">
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<description summary="manager to control data devices">
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This interface is a manager that allows creating per-seat data device
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controls.
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</description>
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<request name="create_data_source">
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<description summary="create a new data source">
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Create a new data source.
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</description>
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<arg name="id" type="new_id" interface="zwlr_data_control_source_v1"
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summary="data source to create"/>
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</request>
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<request name="get_data_device">
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<description summary="get a data device for a seat">
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Create a data device that can be used to manage a seat's selection.
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</description>
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<arg name="id" type="new_id" interface="zwlr_data_control_device_v1"/>
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<arg name="seat" type="object" interface="wl_seat"/>
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</request>
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<request name="destroy" type="destructor">
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<description summary="destroy the manager">
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All objects created by the manager will still remain valid, until their
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appropriate destroy request has been called.
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</description>
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</request>
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</interface>
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<interface name="zwlr_data_control_device_v1" version="2">
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<description summary="manage a data device for a seat">
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This interface allows a client to manage a seat's selection.
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When the seat is destroyed, this object becomes inert.
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</description>
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<request name="set_selection">
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<description summary="copy data to the selection">
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This request asks the compositor to set the selection to the data from
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the source on behalf of the client.
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The given source may not be used in any further set_selection or
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set_primary_selection requests. Attempting to use a previously used
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source is a protocol error.
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To unset the selection, set the source to NULL.
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</description>
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<arg name="source" type="object" interface="zwlr_data_control_source_v1"
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allow-null="true"/>
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</request>
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<request name="destroy" type="destructor">
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<description summary="destroy this data device">
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Destroys the data device object.
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</description>
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</request>
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<event name="data_offer">
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<description summary="introduce a new wlr_data_control_offer">
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The data_offer event introduces a new wlr_data_control_offer object,
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which will subsequently be used in either the
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wlr_data_control_device.selection event (for the regular clipboard
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selections) or the wlr_data_control_device.primary_selection event (for
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the primary clipboard selections). Immediately following the
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wlr_data_control_device.data_offer event, the new data_offer object
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will send out wlr_data_control_offer.offer events to describe the MIME
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types it offers.
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</description>
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<arg name="id" type="new_id" interface="zwlr_data_control_offer_v1"/>
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</event>
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<event name="selection">
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<description summary="advertise new selection">
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The selection event is sent out to notify the client of a new
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wlr_data_control_offer for the selection for this device. The
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wlr_data_control_device.data_offer and the wlr_data_control_offer.offer
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events are sent out immediately before this event to introduce the data
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offer object. The selection event is sent to a client when a new
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selection is set. The wlr_data_control_offer is valid until a new
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wlr_data_control_offer or NULL is received. The client must destroy the
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previous selection wlr_data_control_offer, if any, upon receiving this
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event.
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The first selection event is sent upon binding the
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wlr_data_control_device object.
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</description>
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<arg name="id" type="object" interface="zwlr_data_control_offer_v1"
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allow-null="true"/>
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</event>
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<event name="finished">
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<description summary="this data control is no longer valid">
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This data control object is no longer valid and should be destroyed by
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the client.
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</description>
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</event>
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<!-- Version 2 additions -->
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<event name="primary_selection" since="2">
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<description summary="advertise new primary selection">
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The primary_selection event is sent out to notify the client of a new
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wlr_data_control_offer for the primary selection for this device. The
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wlr_data_control_device.data_offer and the wlr_data_control_offer.offer
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events are sent out immediately before this event to introduce the data
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offer object. The primary_selection event is sent to a client when a
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new primary selection is set. The wlr_data_control_offer is valid until
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a new wlr_data_control_offer or NULL is received. The client must
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destroy the previous primary selection wlr_data_control_offer, if any,
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upon receiving this event.
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If the compositor supports primary selection, the first
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primary_selection event is sent upon binding the
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wlr_data_control_device object.
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</description>
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<arg name="id" type="object" interface="zwlr_data_control_offer_v1"
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allow-null="true"/>
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</event>
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<request name="set_primary_selection" since="2">
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<description summary="copy data to the primary selection">
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This request asks the compositor to set the primary selection to the
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data from the source on behalf of the client.
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The given source may not be used in any further set_selection or
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set_primary_selection requests. Attempting to use a previously used
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source is a protocol error.
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To unset the primary selection, set the source to NULL.
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The compositor will ignore this request if it does not support primary
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selection.
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</description>
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<arg name="source" type="object" interface="zwlr_data_control_source_v1"
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allow-null="true"/>
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</request>
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<enum name="error" since="2">
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<entry name="used_source" value="1"
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summary="source given to set_selection or set_primary_selection was already used before"/>
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</enum>
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</interface>
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<interface name="zwlr_data_control_source_v1" version="1">
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<description summary="offer to transfer data">
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The wlr_data_control_source object is the source side of a
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wlr_data_control_offer. It is created by the source client in a data
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transfer and provides a way to describe the offered data and a way to
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respond to requests to transfer the data.
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</description>
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<enum name="error">
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<entry name="invalid_offer" value="1"
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summary="offer sent after wlr_data_control_device.set_selection"/>
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</enum>
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<request name="offer">
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<description summary="add an offered MIME type">
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This request adds a MIME type to the set of MIME types advertised to
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targets. Can be called several times to offer multiple types.
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Calling this after wlr_data_control_device.set_selection is a protocol
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error.
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</description>
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<arg name="mime_type" type="string"
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summary="MIME type offered by the data source"/>
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</request>
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<request name="destroy" type="destructor">
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<description summary="destroy this source">
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Destroys the data source object.
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</description>
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</request>
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<event name="send">
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<description summary="send the data">
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Request for data from the client. Send the data as the specified MIME
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type over the passed file descriptor, then close it.
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</description>
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<arg name="mime_type" type="string" summary="MIME type for the data"/>
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<arg name="fd" type="fd" summary="file descriptor for the data"/>
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</event>
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<event name="cancelled">
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<description summary="selection was cancelled">
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This data source is no longer valid. The data source has been replaced
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by another data source.
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The client should clean up and destroy this data source.
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</description>
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</event>
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</interface>
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<interface name="zwlr_data_control_offer_v1" version="1">
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<description summary="offer to transfer data">
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A wlr_data_control_offer represents a piece of data offered for transfer
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by another client (the source client). The offer describes the different
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MIME types that the data can be converted to and provides the mechanism
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for transferring the data directly from the source client.
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</description>
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<request name="receive">
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<description summary="request that the data is transferred">
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To transfer the offered data, the client issues this request and
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indicates the MIME type it wants to receive. The transfer happens
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through the passed file descriptor (typically created with the pipe
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system call). The source client writes the data in the MIME type
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representation requested and then closes the file descriptor.
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The receiving client reads from the read end of the pipe until EOF and
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then closes its end, at which point the transfer is complete.
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This request may happen multiple times for different MIME types.
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</description>
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<arg name="mime_type" type="string"
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summary="MIME type desired by receiver"/>
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<arg name="fd" type="fd" summary="file descriptor for data transfer"/>
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</request>
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<request name="destroy" type="destructor">
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<description summary="destroy this offer">
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Destroys the data offer object.
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</description>
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</request>
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<event name="offer">
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<description summary="advertise offered MIME type">
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Sent immediately after creating the wlr_data_control_offer object.
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One event per offered MIME type.
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</description>
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<arg name="mime_type" type="string" summary="offered MIME type"/>
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</event>
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</interface>
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</protocol>
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@ -29,6 +29,7 @@
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#include "../protocols/LayerShell.hpp"
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#include "../protocols/LayerShell.hpp"
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#include "../protocols/PresentationTime.hpp"
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#include "../protocols/PresentationTime.hpp"
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#include "../protocols/XDGShell.hpp"
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#include "../protocols/XDGShell.hpp"
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#include "../protocols/DataDeviceWlr.hpp"
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#include "../protocols/core/Seat.hpp"
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#include "../protocols/core/Seat.hpp"
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#include "../protocols/core/DataDevice.hpp"
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#include "../protocols/core/DataDevice.hpp"
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@ -69,6 +70,7 @@ CProtocolManager::CProtocolManager() {
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PROTO::layerShell = std::make_unique<CLayerShellProtocol>(&zwlr_layer_shell_v1_interface, 5, "LayerShell");
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PROTO::layerShell = std::make_unique<CLayerShellProtocol>(&zwlr_layer_shell_v1_interface, 5, "LayerShell");
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PROTO::presentation = std::make_unique<CPresentationProtocol>(&wp_presentation_interface, 1, "Presentation");
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PROTO::presentation = std::make_unique<CPresentationProtocol>(&wp_presentation_interface, 1, "Presentation");
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PROTO::xdgShell = std::make_unique<CXDGShellProtocol>(&xdg_wm_base_interface, 6, "XDGShell");
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PROTO::xdgShell = std::make_unique<CXDGShellProtocol>(&xdg_wm_base_interface, 6, "XDGShell");
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PROTO::dataWlr = std::make_unique<CDataDeviceWLRProtocol>(&zwlr_data_control_manager_v1_interface, 2, "DataDeviceWlr");
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// Old protocol implementations.
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// Old protocol implementations.
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// TODO: rewrite them to use hyprwayland-scanner.
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// TODO: rewrite them to use hyprwayland-scanner.
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@ -1,6 +1,7 @@
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#include "SeatManager.hpp"
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#include "SeatManager.hpp"
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#include "../protocols/core/Seat.hpp"
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#include "../protocols/core/Seat.hpp"
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#include "../protocols/core/DataDevice.hpp"
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#include "../protocols/core/DataDevice.hpp"
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#include "../protocols/DataDeviceWlr.hpp"
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#include "../Compositor.hpp"
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#include "../Compositor.hpp"
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#include "../devices/IKeyboard.hpp"
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#include "../devices/IKeyboard.hpp"
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#include <algorithm>
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#include <algorithm>
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@ -446,6 +447,7 @@ void CSeatManager::setCurrentSelection(SP<IDataSource> source) {
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if (source) {
|
if (source) {
|
||||||
selection.destroySelection = source->events.destroy.registerListener([this](std::any d) { setCurrentSelection(nullptr); });
|
selection.destroySelection = source->events.destroy.registerListener([this](std::any d) { setCurrentSelection(nullptr); });
|
||||||
PROTO::data->setSelection(source);
|
PROTO::data->setSelection(source);
|
||||||
|
PROTO::dataWlr->setSelection(source);
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|
||||||
|
|
|
||||||
310
src/protocols/DataDeviceWlr.cpp
Normal file
310
src/protocols/DataDeviceWlr.cpp
Normal file
|
|
@ -0,0 +1,310 @@
|
||||||
|
#include "DataDeviceWlr.hpp"
|
||||||
|
#include <algorithm>
|
||||||
|
#include "../managers/SeatManager.hpp"
|
||||||
|
#include "core/Seat.hpp"
|
||||||
|
|
||||||
|
#define LOGM PROTO::dataWlr->protoLog
|
||||||
|
|
||||||
|
CWLRDataOffer::CWLRDataOffer(SP<CZwlrDataControlOfferV1> resource_, SP<IDataSource> source_) : source(source_), resource(resource_) {
|
||||||
|
if (!good())
|
||||||
|
return;
|
||||||
|
|
||||||
|
resource->setDestroy([this](CZwlrDataControlOfferV1* r) { PROTO::dataWlr->destroyResource(this); });
|
||||||
|
resource->setOnDestroy([this](CZwlrDataControlOfferV1* r) { PROTO::dataWlr->destroyResource(this); });
|
||||||
|
|
||||||
|
resource->setReceive([this](CZwlrDataControlOfferV1* r, const char* mime, int32_t fd) {
|
||||||
|
if (!source) {
|
||||||
|
LOGM(WARN, "Possible bug: Receive on an offer w/o a source");
|
||||||
|
close(fd);
|
||||||
|
return;
|
||||||
|
}
|
||||||
|
|
||||||
|
if (dead) {
|
||||||
|
LOGM(WARN, "Possible bug: Receive on an offer that's dead");
|
||||||
|
close(fd);
|
||||||
|
return;
|
||||||
|
}
|
||||||
|
|
||||||
|
LOGM(LOG, "Offer {:x} asks to send data from source {:x}", (uintptr_t)this, (uintptr_t)source.get());
|
||||||
|
|
||||||
|
source->send(mime, fd);
|
||||||
|
});
|
||||||
|
}
|
||||||
|
|
||||||
|
bool CWLRDataOffer::good() {
|
||||||
|
return resource->resource();
|
||||||
|
}
|
||||||
|
|
||||||
|
void CWLRDataOffer::sendData() {
|
||||||
|
if (!source)
|
||||||
|
return;
|
||||||
|
|
||||||
|
for (auto& m : source->mimes()) {
|
||||||
|
resource->sendOffer(m.c_str());
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
CWLRDataSource::CWLRDataSource(SP<CZwlrDataControlSourceV1> resource_, SP<CWLRDataDevice> device_) : device(device_), resource(resource_) {
|
||||||
|
if (!good())
|
||||||
|
return;
|
||||||
|
|
||||||
|
resource->setData(this);
|
||||||
|
|
||||||
|
resource->setDestroy([this](CZwlrDataControlSourceV1* r) {
|
||||||
|
events.destroy.emit();
|
||||||
|
PROTO::dataWlr->destroyResource(this);
|
||||||
|
});
|
||||||
|
resource->setOnDestroy([this](CZwlrDataControlSourceV1* r) {
|
||||||
|
events.destroy.emit();
|
||||||
|
PROTO::dataWlr->destroyResource(this);
|
||||||
|
});
|
||||||
|
|
||||||
|
resource->setOffer([this](CZwlrDataControlSourceV1* r, const char* mime) { mimeTypes.push_back(mime); });
|
||||||
|
}
|
||||||
|
|
||||||
|
CWLRDataSource::~CWLRDataSource() {
|
||||||
|
events.destroy.emit();
|
||||||
|
}
|
||||||
|
|
||||||
|
SP<CWLRDataSource> CWLRDataSource::fromResource(wl_resource* res) {
|
||||||
|
auto data = (CWLRDataSource*)(((CZwlrDataControlSourceV1*)wl_resource_get_user_data(res))->data());
|
||||||
|
return data ? data->self.lock() : nullptr;
|
||||||
|
}
|
||||||
|
|
||||||
|
bool CWLRDataSource::good() {
|
||||||
|
return resource->resource();
|
||||||
|
}
|
||||||
|
|
||||||
|
std::vector<std::string> CWLRDataSource::mimes() {
|
||||||
|
return mimeTypes;
|
||||||
|
}
|
||||||
|
|
||||||
|
void CWLRDataSource::send(const std::string& mime, uint32_t fd) {
|
||||||
|
if (std::find(mimeTypes.begin(), mimeTypes.end(), mime) == mimeTypes.end()) {
|
||||||
|
LOGM(ERR, "Compositor/App bug: CWLRDataSource::sendAskSend with non-existent mime");
|
||||||
|
close(fd);
|
||||||
|
return;
|
||||||
|
}
|
||||||
|
|
||||||
|
resource->sendSend(mime.c_str(), fd);
|
||||||
|
close(fd);
|
||||||
|
}
|
||||||
|
|
||||||
|
void CWLRDataSource::accepted(const std::string& mime) {
|
||||||
|
if (std::find(mimeTypes.begin(), mimeTypes.end(), mime) == mimeTypes.end())
|
||||||
|
LOGM(ERR, "Compositor/App bug: CWLRDataSource::sendAccepted with non-existent mime");
|
||||||
|
|
||||||
|
// wlr has no accepted
|
||||||
|
}
|
||||||
|
|
||||||
|
void CWLRDataSource::cancelled() {
|
||||||
|
resource->sendCancelled();
|
||||||
|
}
|
||||||
|
|
||||||
|
void CWLRDataSource::error(uint32_t code, const std::string& msg) {
|
||||||
|
resource->error(code, msg);
|
||||||
|
}
|
||||||
|
|
||||||
|
CWLRDataDevice::CWLRDataDevice(SP<CZwlrDataControlDeviceV1> resource_) : resource(resource_) {
|
||||||
|
if (!good())
|
||||||
|
return;
|
||||||
|
|
||||||
|
pClient = resource->client();
|
||||||
|
|
||||||
|
resource->setDestroy([this](CZwlrDataControlDeviceV1* r) { PROTO::dataWlr->destroyResource(this); });
|
||||||
|
resource->setOnDestroy([this](CZwlrDataControlDeviceV1* r) { PROTO::dataWlr->destroyResource(this); });
|
||||||
|
|
||||||
|
resource->setSetSelection([this](CZwlrDataControlDeviceV1* r, wl_resource* sourceR) {
|
||||||
|
auto source = sourceR ? CWLRDataSource::fromResource(sourceR) : CSharedPointer<CWLRDataSource>{};
|
||||||
|
if (!source) {
|
||||||
|
LOGM(LOG, "wlr reset selection received");
|
||||||
|
g_pSeatManager->setCurrentSelection(nullptr);
|
||||||
|
return;
|
||||||
|
}
|
||||||
|
|
||||||
|
if (source && source->used())
|
||||||
|
LOGM(WARN, "setSelection on a used resource. By protocol, this is a violation, but firefox et al insist on doing this.");
|
||||||
|
|
||||||
|
source->markUsed();
|
||||||
|
|
||||||
|
LOGM(LOG, "wlr manager requests selection to {:x}", (uintptr_t)source.get());
|
||||||
|
g_pSeatManager->setCurrentSelection(source);
|
||||||
|
});
|
||||||
|
|
||||||
|
resource->setSetPrimarySelection([this](CZwlrDataControlDeviceV1* r, wl_resource* sourceR) {
|
||||||
|
auto source = sourceR ? CWLRDataSource::fromResource(sourceR) : CSharedPointer<CWLRDataSource>{};
|
||||||
|
if (!source) {
|
||||||
|
LOGM(LOG, "wlr reset primary selection received");
|
||||||
|
g_pSeatManager->setCurrentSelection(nullptr);
|
||||||
|
return;
|
||||||
|
}
|
||||||
|
|
||||||
|
if (source && source->used())
|
||||||
|
LOGM(WARN, "setSelection on a used resource. By protocol, this is a violation, but firefox et al insist on doing this.");
|
||||||
|
|
||||||
|
source->markUsed();
|
||||||
|
|
||||||
|
LOGM(LOG, "wlr manager requests primary selection to {:x}", (uintptr_t)source.get());
|
||||||
|
g_pSeatManager->setCurrentSelection(source);
|
||||||
|
});
|
||||||
|
}
|
||||||
|
|
||||||
|
bool CWLRDataDevice::good() {
|
||||||
|
return resource->resource();
|
||||||
|
}
|
||||||
|
|
||||||
|
wl_client* CWLRDataDevice::client() {
|
||||||
|
return pClient;
|
||||||
|
}
|
||||||
|
|
||||||
|
void CWLRDataDevice::sendInitialSelections() {
|
||||||
|
PROTO::dataWlr->sendSelectionToDevice(self.lock(), g_pSeatManager->selection.currentSelection.lock(), false);
|
||||||
|
PROTO::dataWlr->sendSelectionToDevice(self.lock(), g_pSeatManager->selection.currentPrimarySelection.lock(), true);
|
||||||
|
}
|
||||||
|
|
||||||
|
void CWLRDataDevice::sendDataOffer(SP<CWLRDataOffer> offer) {
|
||||||
|
resource->sendDataOffer(offer->resource.get());
|
||||||
|
}
|
||||||
|
|
||||||
|
void CWLRDataDevice::sendSelection(SP<CWLRDataOffer> selection) {
|
||||||
|
resource->sendSelection(selection->resource.get());
|
||||||
|
}
|
||||||
|
|
||||||
|
CWLRDataControlManagerResource::CWLRDataControlManagerResource(SP<CZwlrDataControlManagerV1> resource_) : resource(resource_) {
|
||||||
|
if (!good())
|
||||||
|
return;
|
||||||
|
|
||||||
|
resource->setDestroy([this](CZwlrDataControlManagerV1* r) { PROTO::dataWlr->destroyResource(this); });
|
||||||
|
resource->setOnDestroy([this](CZwlrDataControlManagerV1* r) { PROTO::dataWlr->destroyResource(this); });
|
||||||
|
|
||||||
|
resource->setGetDataDevice([this](CZwlrDataControlManagerV1* r, uint32_t id, wl_resource* seat) {
|
||||||
|
const auto RESOURCE = PROTO::dataWlr->m_vDevices.emplace_back(makeShared<CWLRDataDevice>(makeShared<CZwlrDataControlDeviceV1>(r->client(), r->version(), id)));
|
||||||
|
|
||||||
|
if (!RESOURCE->good()) {
|
||||||
|
r->noMemory();
|
||||||
|
PROTO::dataWlr->m_vDevices.pop_back();
|
||||||
|
return;
|
||||||
|
}
|
||||||
|
|
||||||
|
RESOURCE->self = RESOURCE;
|
||||||
|
device = RESOURCE;
|
||||||
|
|
||||||
|
for (auto& s : sources) {
|
||||||
|
if (!s)
|
||||||
|
continue;
|
||||||
|
s->device = RESOURCE;
|
||||||
|
}
|
||||||
|
|
||||||
|
RESOURCE->sendInitialSelections();
|
||||||
|
|
||||||
|
LOGM(LOG, "New wlr data device bound at {:x}", (uintptr_t)RESOURCE.get());
|
||||||
|
});
|
||||||
|
|
||||||
|
resource->setCreateDataSource([this](CZwlrDataControlManagerV1* r, uint32_t id) {
|
||||||
|
std::erase_if(sources, [](const auto& e) { return e.expired(); });
|
||||||
|
|
||||||
|
const auto RESOURCE =
|
||||||
|
PROTO::dataWlr->m_vSources.emplace_back(makeShared<CWLRDataSource>(makeShared<CZwlrDataControlSourceV1>(r->client(), r->version(), id), device.lock()));
|
||||||
|
|
||||||
|
if (!RESOURCE->good()) {
|
||||||
|
r->noMemory();
|
||||||
|
PROTO::dataWlr->m_vSources.pop_back();
|
||||||
|
return;
|
||||||
|
}
|
||||||
|
|
||||||
|
if (!device)
|
||||||
|
LOGM(WARN, "New data source before a device was created");
|
||||||
|
|
||||||
|
RESOURCE->self = RESOURCE;
|
||||||
|
|
||||||
|
sources.push_back(RESOURCE);
|
||||||
|
|
||||||
|
LOGM(LOG, "New wlr data source bound at {:x}", (uintptr_t)RESOURCE.get());
|
||||||
|
});
|
||||||
|
}
|
||||||
|
|
||||||
|
bool CWLRDataControlManagerResource::good() {
|
||||||
|
return resource->resource();
|
||||||
|
}
|
||||||
|
|
||||||
|
CDataDeviceWLRProtocol::CDataDeviceWLRProtocol(const wl_interface* iface, const int& ver, const std::string& name) : IWaylandProtocol(iface, ver, name) {
|
||||||
|
;
|
||||||
|
}
|
||||||
|
|
||||||
|
void CDataDeviceWLRProtocol::bindManager(wl_client* client, void* data, uint32_t ver, uint32_t id) {
|
||||||
|
const auto RESOURCE = m_vManagers.emplace_back(makeShared<CWLRDataControlManagerResource>(makeShared<CZwlrDataControlManagerV1>(client, ver, id)));
|
||||||
|
|
||||||
|
if (!RESOURCE->good()) {
|
||||||
|
wl_client_post_no_memory(client);
|
||||||
|
m_vManagers.pop_back();
|
||||||
|
return;
|
||||||
|
}
|
||||||
|
|
||||||
|
LOGM(LOG, "New wlr_data_control_manager at {:x}", (uintptr_t)RESOURCE.get());
|
||||||
|
}
|
||||||
|
|
||||||
|
void CDataDeviceWLRProtocol::destroyResource(CWLRDataControlManagerResource* resource) {
|
||||||
|
std::erase_if(m_vManagers, [&](const auto& other) { return other.get() == resource; });
|
||||||
|
}
|
||||||
|
|
||||||
|
void CDataDeviceWLRProtocol::destroyResource(CWLRDataSource* resource) {
|
||||||
|
std::erase_if(m_vSources, [&](const auto& other) { return other.get() == resource; });
|
||||||
|
}
|
||||||
|
|
||||||
|
void CDataDeviceWLRProtocol::destroyResource(CWLRDataDevice* resource) {
|
||||||
|
std::erase_if(m_vDevices, [&](const auto& other) { return other.get() == resource; });
|
||||||
|
}
|
||||||
|
|
||||||
|
void CDataDeviceWLRProtocol::destroyResource(CWLRDataOffer* resource) {
|
||||||
|
std::erase_if(m_vOffers, [&](const auto& other) { return other.get() == resource; });
|
||||||
|
}
|
||||||
|
|
||||||
|
void CDataDeviceWLRProtocol::sendSelectionToDevice(SP<CWLRDataDevice> dev, SP<IDataSource> sel) {
|
||||||
|
if (!sel)
|
||||||
|
return;
|
||||||
|
|
||||||
|
const auto OFFER = m_vOffers.emplace_back(makeShared<CWLRDataOffer>(makeShared<CZwlrDataControlOfferV1>(dev->resource->client(), dev->resource->version(), 0), sel));
|
||||||
|
|
||||||
|
if (!OFFER->good()) {
|
||||||
|
dev->resource->noMemory();
|
||||||
|
m_vOffers.pop_back();
|
||||||
|
return;
|
||||||
|
}
|
||||||
|
|
||||||
|
LOGM(LOG, "New offer {:x} for data source {:x}", (uintptr_t)OFFER.get(), (uintptr_t)sel.get());
|
||||||
|
|
||||||
|
dev->sendDataOffer(OFFER);
|
||||||
|
OFFER->sendData();
|
||||||
|
dev->sendSelection(OFFER);
|
||||||
|
}
|
||||||
|
|
||||||
|
void CDataDeviceWLRProtocol::setSelection(SP<IDataSource> source) {
|
||||||
|
for (auto& o : m_vOffers) {
|
||||||
|
if (o->source && o->source->hasDnd())
|
||||||
|
continue;
|
||||||
|
o->dead = true;
|
||||||
|
}
|
||||||
|
|
||||||
|
if (!source) {
|
||||||
|
LOGM(LOG, "resetting selection");
|
||||||
|
|
||||||
|
for (auto& d : m_vDevices) {
|
||||||
|
sendSelectionToDevice(d, nullptr);
|
||||||
|
}
|
||||||
|
|
||||||
|
return;
|
||||||
|
}
|
||||||
|
|
||||||
|
LOGM(LOG, "New selection for data source {:x}", (uintptr_t)source.get());
|
||||||
|
|
||||||
|
for (auto& d : m_vDevices) {
|
||||||
|
sendSelectionToDevice(d, source);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
SP<CWLRDataDevice> CDataDeviceWLRProtocol::dataDeviceForClient(wl_client* c) {
|
||||||
|
auto it = std::find_if(m_vDevices.begin(), m_vDevices.end(), [c](const auto& e) { return e->client() == c; });
|
||||||
|
if (it == m_vDevices.end())
|
||||||
|
return nullptr;
|
||||||
|
return *it;
|
||||||
|
}
|
||||||
121
src/protocols/DataDeviceWlr.hpp
Normal file
121
src/protocols/DataDeviceWlr.hpp
Normal file
|
|
@ -0,0 +1,121 @@
|
||||||
|
#pragma once
|
||||||
|
|
||||||
|
#include <memory>
|
||||||
|
#include <vector>
|
||||||
|
#include <cstdint>
|
||||||
|
#include "WaylandProtocol.hpp"
|
||||||
|
#include "wlr-data-control-unstable-v1.hpp"
|
||||||
|
#include "types/DataDevice.hpp"
|
||||||
|
|
||||||
|
class CWLRDataControlManagerResource;
|
||||||
|
class CWLRDataSource;
|
||||||
|
class CWLRDataDevice;
|
||||||
|
class CWLRDataOffer;
|
||||||
|
|
||||||
|
class CWLRDataOffer {
|
||||||
|
public:
|
||||||
|
CWLRDataOffer(SP<CZwlrDataControlOfferV1> resource_, SP<IDataSource> source);
|
||||||
|
|
||||||
|
bool good();
|
||||||
|
void sendData();
|
||||||
|
|
||||||
|
bool dead = false;
|
||||||
|
|
||||||
|
WP<IDataSource> source;
|
||||||
|
|
||||||
|
private:
|
||||||
|
SP<CZwlrDataControlOfferV1> resource;
|
||||||
|
|
||||||
|
friend class CWLRDataDevice;
|
||||||
|
};
|
||||||
|
|
||||||
|
class CWLRDataSource : public IDataSource {
|
||||||
|
public:
|
||||||
|
CWLRDataSource(SP<CZwlrDataControlSourceV1> resource_, SP<CWLRDataDevice> device_);
|
||||||
|
~CWLRDataSource();
|
||||||
|
static SP<CWLRDataSource> fromResource(wl_resource*);
|
||||||
|
|
||||||
|
bool good();
|
||||||
|
|
||||||
|
virtual std::vector<std::string> mimes();
|
||||||
|
virtual void send(const std::string& mime, uint32_t fd);
|
||||||
|
virtual void accepted(const std::string& mime);
|
||||||
|
virtual void cancelled();
|
||||||
|
virtual void error(uint32_t code, const std::string& msg);
|
||||||
|
|
||||||
|
std::vector<std::string> mimeTypes;
|
||||||
|
WP<CWLRDataSource> self;
|
||||||
|
WP<CWLRDataDevice> device;
|
||||||
|
|
||||||
|
private:
|
||||||
|
SP<CZwlrDataControlSourceV1> resource;
|
||||||
|
};
|
||||||
|
|
||||||
|
class CWLRDataDevice {
|
||||||
|
public:
|
||||||
|
CWLRDataDevice(SP<CZwlrDataControlDeviceV1> resource_);
|
||||||
|
|
||||||
|
bool good();
|
||||||
|
wl_client* client();
|
||||||
|
void sendInitialSelections();
|
||||||
|
|
||||||
|
void sendDataOffer(SP<CWLRDataOffer> offer);
|
||||||
|
void sendSelection(SP<CWLRDataOffer> selection);
|
||||||
|
|
||||||
|
WP<CWLRDataDevice> self;
|
||||||
|
|
||||||
|
private:
|
||||||
|
SP<CZwlrDataControlDeviceV1> resource;
|
||||||
|
wl_client* pClient = nullptr;
|
||||||
|
|
||||||
|
friend class CDataDeviceWLRProtocol;
|
||||||
|
};
|
||||||
|
|
||||||
|
class CWLRDataControlManagerResource {
|
||||||
|
public:
|
||||||
|
CWLRDataControlManagerResource(SP<CZwlrDataControlManagerV1> resource_);
|
||||||
|
|
||||||
|
bool good();
|
||||||
|
|
||||||
|
WP<CWLRDataDevice> device;
|
||||||
|
std::vector<WP<CWLRDataSource>> sources;
|
||||||
|
|
||||||
|
private:
|
||||||
|
SP<CZwlrDataControlManagerV1> resource;
|
||||||
|
};
|
||||||
|
|
||||||
|
class CDataDeviceWLRProtocol : public IWaylandProtocol {
|
||||||
|
public:
|
||||||
|
CDataDeviceWLRProtocol(const wl_interface* iface, const int& ver, const std::string& name);
|
||||||
|
|
||||||
|
virtual void bindManager(wl_client* client, void* data, uint32_t ver, uint32_t id);
|
||||||
|
|
||||||
|
private:
|
||||||
|
void destroyResource(CWLRDataControlManagerResource* resource);
|
||||||
|
void destroyResource(CWLRDataSource* resource);
|
||||||
|
void destroyResource(CWLRDataDevice* resource);
|
||||||
|
void destroyResource(CWLRDataOffer* resource);
|
||||||
|
|
||||||
|
//
|
||||||
|
std::vector<SP<CWLRDataControlManagerResource>> m_vManagers;
|
||||||
|
std::vector<SP<CWLRDataSource>> m_vSources;
|
||||||
|
std::vector<SP<CWLRDataDevice>> m_vDevices;
|
||||||
|
std::vector<SP<CWLRDataOffer>> m_vOffers;
|
||||||
|
|
||||||
|
//
|
||||||
|
void setSelection(SP<IDataSource> source);
|
||||||
|
void sendSelectionToDevice(SP<CWLRDataDevice> dev, SP<IDataSource> sel);
|
||||||
|
|
||||||
|
//
|
||||||
|
SP<CWLRDataDevice> dataDeviceForClient(wl_client*);
|
||||||
|
|
||||||
|
friend class CSeatManager;
|
||||||
|
friend class CWLRDataControlManagerResource;
|
||||||
|
friend class CWLRDataSource;
|
||||||
|
friend class CWLRDataDevice;
|
||||||
|
friend class CWLRDataOffer;
|
||||||
|
};
|
||||||
|
|
||||||
|
namespace PROTO {
|
||||||
|
inline UP<CDataDeviceWLRProtocol> dataWlr;
|
||||||
|
};
|
||||||
|
|
@ -297,6 +297,8 @@ CWLDataDeviceManagerResource::CWLDataDeviceManagerResource(SP<CWlDataDeviceManag
|
||||||
|
|
||||||
RESOURCE->self = RESOURCE;
|
RESOURCE->self = RESOURCE;
|
||||||
|
|
||||||
|
sources.push_back(RESOURCE);
|
||||||
|
|
||||||
LOGM(LOG, "New data source bound at {:x}", (uintptr_t)RESOURCE.get());
|
LOGM(LOG, "New data source bound at {:x}", (uintptr_t)RESOURCE.get());
|
||||||
});
|
});
|
||||||
|
|
||||||
|
|
|
||||||
Loading…
Reference in a new issue