Hi Jonas, Any news about this?
Thanks! Simon On Sunday, September 23, 2018 12:52 PM, Simon Ser <cont...@emersion.fr> wrote: > From: emersion cont...@emersion.fr > > This primary selection is similar in spirit to the eponimous > in X11, allowing a quick "select text + middle click" shortcut > to copying and pasting. > > It's otherwise very similar to its Wayland counterpart, and > explicitly made consistent with it. > > Signed-off-by: Simon Ser cont...@emersion.fr > > Changes from v1 to v2: renamed with the wp_ prefix > > Makefile.am | 3 +- > unstable/primary-selection/README | 4 + > .../primary-selection-unstable-v1.xml | 226 ++++++++++++++++++ > 3 files changed, 232 insertions(+), 1 deletion(-) > create mode 100644 unstable/primary-selection/README > create mode 100644 > unstable/primary-selection/primary-selection-unstable-v1.xml > > diff --git a/Makefile.am b/Makefile.am > index 6394e26..aca32c2 100644 > --- a/Makefile.am > +++ b/Makefile.am > @@ -20,7 +20,8 @@ unstable_protocols = \ > unstable/keyboard-shortcuts-inhibit/keyboard-shortcuts-inhibit-unstable-v1.xml > \ > unstable/xdg-output/xdg-output-unstable-v1.xml \ > unstable/input-timestamps/input-timestamps-unstable-v1.xml \ > > - unstable/xdg-decoration/xdg-decoration-unstable-v1.xml \ > > - unstable/xdg-decoration/xdg-decoration-unstable-v1.xml \ > - unstable/xdg-primary-selection/xdg-primary-selection-unstable-v1.xml \ > $(NULL) > > stable_protocols = \ > diff --git a/unstable/primary-selection/README > b/unstable/primary-selection/README > new file mode 100644 > index 0000000..ae0a402 > --- /dev/null > +++ b/unstable/primary-selection/README > @@ -0,0 +1,4 @@ > +Primary selection protocol > > - > > +Maintainers: > +Simon Ser cont...@emersion.fr > diff --git a/unstable/primary-selection/primary-selection-unstable-v1.xml > b/unstable/primary-selection/primary-selection-unstable-v1.xml > new file mode 100644 > index 0000000..749dd86 > --- /dev/null > +++ b/unstable/primary-selection/primary-selection-unstable-v1.xml > @@ -0,0 +1,226 @@ > +<?xml version="1.0" encoding="UTF-8"?> > +<protocol name="wp_primary_selection_unstable_v1"> > > - <copyright> > > - Copyright © 2015, 2016 Red Hat > > - > - 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 (including the next > > - paragraph) 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. > > - </copyright> > > - > - <description summary="Primary selection protocol"> > > - This protocol provides the ability to have a primary selection device to > > - match that of the X server. This primary selection is a shortcut to the > > - common clipboard selection, where text just needs to be selected in order > > - to allow copying it elsewhere. The de facto way to perform this action > > - is the middle mouse button, although it is not limited to this one. > > - > - Clients wishing to honor primary selection should create a primary > > - selection source and set it as the selection through > > - wp_primary_selection_device.set_selection whenever the text selection > > - changes. In order to minimize calls in pointer-driven text selection, > > - it should happen only once after the operation finished. Similarly, > > - a NULL source should be set when text is unselected. > > - > - wp_primary_selection_offer objects are first announced through the > > - wp_primary_selection_device.data_offer event. Immediately after this > event, > > - the primary data offer will emit wp_primary_selection_offer.offer events > > - to let know of the mime types being offered. > > - > - When the primary selection changes, the client with the keyboard focus > > - will receive wp_primary_selection_device.selection events. Only the client > > - with the keyboard focus will receive such events with a non-NULL > > - wp_primary_selection_offer. Across keyboard focus changes, previously > > - focused clients will receive wp_primary_selection_device.events with a > > - NULL wp_primary_selection_offer. > > - > - In order to request the primary selection data, the client must pass > > - a recent serial pertaining to the press event that is triggering the > > - operation, if the compositor deems the serial valid and recent, the > > - wp_primary_selection_source.send event will happen in the other end > > - to let the transfer begin. The client owning the primary selection > > - should write the requested data, and close the file descriptor > > - immediately. > > - > - If the primary selection owner client disappeared during the transfer, > > - the client reading the data will receive a > > - wp_primary_selection_device.selection event with a NULL > > - wp_primary_selection_offer, the client should take this as a hint > > - to finish the reads related to the no longer existing offer. > > - > - The primary selection owner should be checking for errors during > > - writes, merely cancelling the ongoing transfer if any happened. > > - </description> > > - > - <interface name="zwp_primary_selection_device_manager_v1" version="1"> > > - <description summary="X primary selection emulation"> > > - The primary selection device manager is a singleton global object > that > > > - provides access to the primary selection. It allows to create > > > - wp_primary_selection_source objects, as well as retrieving the > per-seat > > > - wp_primary_selection_device objects. > > > - </description> > > - > - <request name="create_source"> > > - <description summary="create a new primary selection source"> > > > - Create a new primary selection source. > > > - </description> > > > - <arg name="id" type="new_id" > interface="zwp_primary_selection_source_v1"/> > > > - </request> > > - > - <request name="get_device"> > > - <description summary="create a new primary selection device"> > > > - Create a new data device for a given seat. > > > - </description> > > > - <arg name="id" type="new_id" > interface="zwp_primary_selection_device_v1"/> > > > - <arg name="seat" type="object" interface="wl_seat"/> > > > - </request> > > - > - <request name="destroy" type="destructor"> > > - <description summary="destroy the primary selection device manager"> > > > - Destroy the primary selection device manager. > > > - </description> > > > - </request> > > - </interface> > > - > - <interface name="zwp_primary_selection_device_v1" version="1"> > > - <request name="set_selection"> > > - <description summary="set the primary selection"> > > > - Replaces the current selection. The previous owner of the primary > > > - selection will receive a wp_primary_selection_source.cancelled > event. > > > - > - To unset the selection, set the source to NULL. > > > - </description> > > > - <arg name="source" type="object" > interface="zwp_primary_selection_source_v1" allow-null="true"/> > > > - <arg name="serial" type="uint" summary="serial of the event that > triggered this request"/> > > > - </request> > > - > - <event name="data_offer"> > > - <description summary="introduce a new wp_primary_selection_offer"> > > > - Introduces a new wp_primary_selection_offer object that may be used > > > - to receive the current primary selection. Immediately following > this > > > - event, the new wp_primary_selection_offer object will send > > > - wp_primary_selection_offer.offer events to describe the offered > mime > > > - types. > > > - </description> > > > - <arg name="offer" type="new_id" > interface="zwp_primary_selection_offer_v1"/> > > > - </event> > > - > - <event name="selection"> > > - <description summary="advertise a new primary selection"> > > > - The wp_primary_selection_device.selection event is sent to notify > the > > > - client of a new primary selection. This event is sent after the > > > - wp_primary_selection.data_offer event introducing this object, and > after > > > - the offer has announced its mimetypes through > > > - wp_primary_selection_offer.offer. > > > - > - The data_offer is valid until a new offer or NULL is received > > > - or until the client loses keyboard focus. The client must destroy > the > > > - previous selection data_offer, if any, upon receiving this event. > > > - </description> > > > - <arg name="id" type="object" > interface="zwp_primary_selection_offer_v1" allow-null="true"/> > > > - </event> > > - > - <request name="destroy" type="destructor"> > > - <description summary="destroy the primary selection device"> > > > - Destroy the primary selection device. > > > - </description> > > > - </request> > > - </interface> > > - > - <interface name="zwp_primary_selection_offer_v1" version="1"> > > - <description summary="offer to transfer primary selection contents"> > > - A wp_primary_selection_offer represents an offer to transfer the > contents > > > - of the primary selection clipboard to the client. Similar to > > > - wl_data_offer, the offer also describes the mime types that the > source > > > - will transferthat the > > > - data can be converted to and provides the mechanisms for > transferring the > > > - data directly to the client. > > > - </description> > > - > - <request name="receive"> > > - <description summary="request that the data is transferred"> > > > - To transfer the contents of the primary selection clipboard, the > client > > > - issues this request and indicates the mime type that it wants to > > > - receive. The transfer happens through the passed file descriptor > > > - (typically created with the pipe system call). The source client > writes > > > - the data in the mime type representation requested and then closes > the > > > - file descriptor. > > > - > - The receiving client reads from the read end of the pipe until EOF > and > > > - closes its end, at which point the transfer is complete. > > > - </description> > > > - <arg name="mime_type" type="string"/> > > > - <arg name="fd" type="fd"/> > > > - </request> > > - > - <request name="destroy" type="destructor"> > > - <description summary="destroy the primary selection offer"> > > > - Destroy the primary selection offer. > > > - </description> > > > - </request> > > - > - <event name="offer"> > > - <description summary="advertise offered mime type"> > > > - Sent immediately after creating announcing the > > > - wp_primary_selection_offer through > > > - wp_primary_selection_device.data_offer. One event is sent per > offered > > > - mime type. > > > - </description> > > > - <arg name="mime_type" type="string"/> > > > - </event> > > - </interface> > > - > - <interface name="zwp_primary_selection_source_v1" version="1"> > > - <description summary="offer to replace the contents of the primary > selection"> > > - The source side of a wp_primary_selection_offer, it provides a way to > > > - describe the offered data and respond to requests to transfer the > > > - requested contents of the primary selection clipboard. > > > - </description> > > - > - <request name="offer"> > > - <description summary="add an offered mime type"> > > > - This request adds a mime type to the set of mime types advertised > to > > > - targets. Can be called several times to offer multiple types. > > > - </description> > > > - <arg name="mime_type" type="string"/> > > > - </request> > > - > - <request name="destroy" type="destructor"> > > - <description summary="destroy the primary selection source"> > > > - Destroy the primary selection source. > > > - </description> > > > - </request> > > - > - <event name="send"> > > - <description summary="send the primary selection contents"> > > > - Request for the current primary selection contents from the client. > > > - Send the specified mime type over the passed file descriptor, then > > > - close it. > > > - </description> > > > - <arg name="mime_type" type="string"/> > > > - <arg name="fd" type="fd"/> > > > - </event> > > - > - <event name="cancelled"> > > - <description summary="request for primary selection contents was > canceled"> > > > - This primary selection source is no longer valid. The client should > > > - clean up and destroy this primary selection source. > > > - </description> > > > - </event> > > - </interface> > > > +</protocol> > -- > 2.19.0 > > wayland-devel mailing list > wayland-devel@lists.freedesktop.org > https://lists.freedesktop.org/mailman/listinfo/wayland-devel _______________________________________________ wayland-devel mailing list wayland-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/wayland-devel
