wayland: Add support for wayland-protocols primary selection protocol
This protocol was added some time ago. Supporting it fell through the cracks. Add new data device/source/offer implementations for it, interoperation between primary selection protocols (and X11 primary selection for that matter) comes for free. Closes: https://gitlab.gnome.org/GNOME/mutter/-/issues/943 https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1255
This commit is contained in:
Carlos Garnacho
parent
55f5177fe0
commit
2becb3dd29
@ -502,14 +502,20 @@ if have_wayland
|
||||
'wayland/meta-wayland-cursor-surface.h',
|
||||
'wayland/meta-wayland-data-device.c',
|
||||
'wayland/meta-wayland-data-device.h',
|
||||
'wayland/meta-wayland-data-device-primary.c',
|
||||
'wayland/meta-wayland-data-device-primary.h',
|
||||
'wayland/meta-wayland-data-device-primary-legacy.c',
|
||||
'wayland/meta-wayland-data-device-primary-legacy.h',
|
||||
'wayland/meta-wayland-data-offer.c',
|
||||
'wayland/meta-wayland-data-offer.h',
|
||||
'wayland/meta-wayland-data-offer-primary.c',
|
||||
'wayland/meta-wayland-data-offer-primary.h',
|
||||
'wayland/meta-wayland-data-offer-primary-legacy.c',
|
||||
'wayland/meta-wayland-data-offer-primary-legacy.h',
|
||||
'wayland/meta-wayland-data-source.c',
|
||||
'wayland/meta-wayland-data-source.h',
|
||||
'wayland/meta-wayland-data-source-primary.c',
|
||||
'wayland/meta-wayland-data-source-primary.h',
|
||||
'wayland/meta-wayland-data-source-primary-legacy.c',
|
||||
'wayland/meta-wayland-data-source-primary-legacy.h',
|
||||
'wayland/meta-wayland-dma-buf.c',
|
||||
|
||||
353
src/wayland/meta-wayland-data-device-primary.c
Normal file
353
src/wayland/meta-wayland-data-device-primary.c
Normal file
@ -0,0 +1,353 @@
|
||||
/*
|
||||
* Copyright © 2011 Kristian Høgsberg
|
||||
*
|
||||
* Permission to use, copy, modify, distribute, and sell this software and its
|
||||
* documentation for any purpose is hereby granted without fee, provided that
|
||||
* the above copyright notice appear in all copies and that both that copyright
|
||||
* notice and this permission notice appear in supporting documentation, and
|
||||
* that the name of the copyright holders not be used in advertising or
|
||||
* publicity pertaining to distribution of the software without specific,
|
||||
* written prior permission. The copyright holders make no representations
|
||||
* about the suitability of this software for any purpose. It is provided "as
|
||||
* is" without express or implied warranty.
|
||||
*
|
||||
* THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
|
||||
* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
|
||||
* EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
|
||||
* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
|
||||
* DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
|
||||
* TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
|
||||
* OF THIS SOFTWARE.
|
||||
*/
|
||||
|
||||
/* The file is based on src/data-device.c from Weston */
|
||||
|
||||
#include "config.h"
|
||||
|
||||
#include "wayland/meta-wayland-data-device-primary.h"
|
||||
|
||||
#include "compositor/meta-dnd-actor-private.h"
|
||||
#include "meta/meta-selection-source-memory.h"
|
||||
#include "wayland/meta-selection-source-wayland-private.h"
|
||||
#include "wayland/meta-wayland-data-offer-primary.h"
|
||||
#include "wayland/meta-wayland-data-source-primary.h"
|
||||
#include "wayland/meta-wayland-dnd-surface.h"
|
||||
#include "wayland/meta-wayland-pointer.h"
|
||||
#include "wayland/meta-wayland-private.h"
|
||||
#include "wayland/meta-wayland-seat.h"
|
||||
|
||||
#include "primary-selection-unstable-v1-server-protocol.h"
|
||||
|
||||
static struct wl_resource * create_and_send_primary_offer (MetaWaylandDataDevicePrimary *data_device,
|
||||
struct wl_resource *target);
|
||||
|
||||
static void
|
||||
move_resources (struct wl_list *destination,
|
||||
struct wl_list *source)
|
||||
{
|
||||
wl_list_insert_list (destination, source);
|
||||
wl_list_init (source);
|
||||
}
|
||||
|
||||
static void
|
||||
move_resources_for_client (struct wl_list *destination,
|
||||
struct wl_list *source,
|
||||
struct wl_client *client)
|
||||
{
|
||||
struct wl_resource *resource, *tmp;
|
||||
wl_resource_for_each_safe (resource, tmp, source)
|
||||
{
|
||||
if (wl_resource_get_client (resource) == client)
|
||||
{
|
||||
wl_list_remove (wl_resource_get_link (resource));
|
||||
wl_list_insert (destination, wl_resource_get_link (resource));
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
static void
|
||||
unbind_resource (struct wl_resource *resource)
|
||||
{
|
||||
wl_list_remove (wl_resource_get_link (resource));
|
||||
}
|
||||
|
||||
static void
|
||||
default_destructor (struct wl_client *client,
|
||||
struct wl_resource *resource)
|
||||
{
|
||||
wl_resource_destroy (resource);
|
||||
}
|
||||
|
||||
static void
|
||||
set_selection_source (MetaWaylandDataDevicePrimary *data_device,
|
||||
MetaSelectionSource *selection_source)
|
||||
|
||||
{
|
||||
MetaDisplay *display = meta_get_display ();
|
||||
|
||||
meta_selection_set_owner (meta_display_get_selection (display),
|
||||
META_SELECTION_PRIMARY,
|
||||
selection_source);
|
||||
g_set_object (&data_device->owner, selection_source);
|
||||
}
|
||||
|
||||
static void
|
||||
unset_selection_source (MetaWaylandDataDevicePrimary *data_device)
|
||||
{
|
||||
MetaDisplay *display = meta_get_display ();
|
||||
|
||||
if (!data_device->owner)
|
||||
return;
|
||||
|
||||
meta_selection_unset_owner (meta_display_get_selection (display),
|
||||
META_SELECTION_PRIMARY,
|
||||
data_device->owner);
|
||||
g_clear_object (&data_device->owner);
|
||||
}
|
||||
|
||||
static void
|
||||
primary_source_destroyed (gpointer data,
|
||||
GObject *object_was_here)
|
||||
{
|
||||
MetaWaylandDataDevicePrimary *data_device = data;
|
||||
|
||||
data_device->data_source = NULL;
|
||||
unset_selection_source (data_device);
|
||||
}
|
||||
|
||||
static void
|
||||
meta_wayland_data_device_primary_set_selection (MetaWaylandDataDevicePrimary *data_device,
|
||||
MetaWaylandDataSource *source,
|
||||
uint32_t serial)
|
||||
{
|
||||
MetaWaylandSeat *seat = wl_container_of (data_device, seat, primary_data_device);
|
||||
MetaSelectionSource *selection_source;
|
||||
|
||||
g_assert (!source || META_IS_WAYLAND_DATA_SOURCE_PRIMARY (source));
|
||||
|
||||
if (data_device->data_source &&
|
||||
data_device->serial - serial < UINT32_MAX / 2)
|
||||
return;
|
||||
|
||||
if (data_device->data_source)
|
||||
{
|
||||
g_object_weak_unref (G_OBJECT (data_device->data_source),
|
||||
primary_source_destroyed,
|
||||
data_device);
|
||||
}
|
||||
|
||||
data_device->data_source = source;
|
||||
data_device->serial = serial;
|
||||
|
||||
if (source)
|
||||
{
|
||||
meta_wayland_data_source_set_seat (source, seat);
|
||||
g_object_weak_ref (G_OBJECT (source),
|
||||
primary_source_destroyed,
|
||||
data_device);
|
||||
|
||||
selection_source = meta_selection_source_wayland_new (source);
|
||||
}
|
||||
else
|
||||
{
|
||||
selection_source = g_object_new (META_TYPE_SELECTION_SOURCE_MEMORY, NULL);
|
||||
}
|
||||
|
||||
set_selection_source (data_device, selection_source);
|
||||
g_object_unref (selection_source);
|
||||
}
|
||||
|
||||
static void
|
||||
primary_device_set_selection (struct wl_client *client,
|
||||
struct wl_resource *resource,
|
||||
struct wl_resource *source_resource,
|
||||
uint32_t serial)
|
||||
{
|
||||
MetaWaylandDataDevicePrimary *data_device = wl_resource_get_user_data (resource);
|
||||
MetaWaylandSeat *seat = wl_container_of (data_device, seat, primary_data_device);
|
||||
MetaWaylandDataSource *source = NULL;
|
||||
|
||||
if (source_resource)
|
||||
source = wl_resource_get_user_data (source_resource);
|
||||
|
||||
if (wl_resource_get_client (resource) !=
|
||||
meta_wayland_keyboard_get_focus_client (seat->keyboard))
|
||||
return;
|
||||
|
||||
meta_wayland_data_device_primary_set_selection (data_device, source, serial);
|
||||
}
|
||||
|
||||
static const struct zwp_primary_selection_device_v1_interface primary_device_interface = {
|
||||
primary_device_set_selection,
|
||||
default_destructor,
|
||||
};
|
||||
|
||||
static void
|
||||
owner_changed_cb (MetaSelection *selection,
|
||||
MetaSelectionType selection_type,
|
||||
MetaSelectionSource *new_owner,
|
||||
MetaWaylandDataDevicePrimary *data_device)
|
||||
{
|
||||
MetaWaylandCompositor *compositor = meta_wayland_compositor_get_default ();
|
||||
MetaWaylandSeat *seat = compositor->seat;
|
||||
struct wl_resource *data_device_resource;
|
||||
struct wl_client *focus_client;
|
||||
|
||||
focus_client = meta_wayland_keyboard_get_focus_client (seat->keyboard);
|
||||
if (!focus_client)
|
||||
return;
|
||||
|
||||
if (selection_type == META_SELECTION_PRIMARY)
|
||||
{
|
||||
wl_resource_for_each (data_device_resource, &data_device->focus_resource_list)
|
||||
{
|
||||
struct wl_resource *offer = NULL;
|
||||
|
||||
if (new_owner)
|
||||
{
|
||||
offer = create_and_send_primary_offer (data_device,
|
||||
data_device_resource);
|
||||
}
|
||||
|
||||
zwp_primary_selection_device_v1_send_selection (data_device_resource,
|
||||
offer);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
static void
|
||||
ensure_owners_changed_handler_connected (MetaWaylandDataDevicePrimary *data_device)
|
||||
{
|
||||
if (data_device->selection_owner_signal_id != 0)
|
||||
return;
|
||||
|
||||
data_device->selection_owner_signal_id =
|
||||
g_signal_connect (meta_display_get_selection (meta_get_display ()),
|
||||
"owner-changed",
|
||||
G_CALLBACK (owner_changed_cb), data_device);
|
||||
}
|
||||
|
||||
static void
|
||||
primary_device_manager_create_source (struct wl_client *client,
|
||||
struct wl_resource *manager_resource,
|
||||
guint32 id)
|
||||
{
|
||||
struct wl_resource *source_resource;
|
||||
|
||||
source_resource =
|
||||
wl_resource_create (client, &zwp_primary_selection_source_v1_interface,
|
||||
wl_resource_get_version (manager_resource),
|
||||
id);
|
||||
meta_wayland_data_source_primary_new (source_resource);
|
||||
}
|
||||
|
||||
static void
|
||||
primary_device_manager_get_device (struct wl_client *client,
|
||||
struct wl_resource *manager_resource,
|
||||
guint32 id,
|
||||
struct wl_resource *seat_resource)
|
||||
{
|
||||
MetaWaylandSeat *seat = wl_resource_get_user_data (seat_resource);
|
||||
struct wl_resource *cr;
|
||||
|
||||
cr = wl_resource_create (client, &zwp_primary_selection_device_v1_interface,
|
||||
wl_resource_get_version (manager_resource), id);
|
||||
wl_resource_set_implementation (cr, &primary_device_interface,
|
||||
&seat->primary_data_device, unbind_resource);
|
||||
wl_list_insert (&seat->primary_data_device.resource_list, wl_resource_get_link (cr));
|
||||
|
||||
ensure_owners_changed_handler_connected (&seat->primary_data_device);
|
||||
}
|
||||
|
||||
static const struct zwp_primary_selection_device_manager_v1_interface primary_manager_interface = {
|
||||
primary_device_manager_create_source,
|
||||
primary_device_manager_get_device,
|
||||
default_destructor,
|
||||
};
|
||||
|
||||
static void
|
||||
bind_primary_manager (struct wl_client *client,
|
||||
void *data,
|
||||
uint32_t version,
|
||||
uint32_t id)
|
||||
{
|
||||
struct wl_resource *resource;
|
||||
|
||||
resource = wl_resource_create (client, &zwp_primary_selection_device_manager_v1_interface,
|
||||
version, id);
|
||||
wl_resource_set_implementation (resource, &primary_manager_interface, NULL, NULL);
|
||||
}
|
||||
|
||||
void
|
||||
meta_wayland_data_device_primary_manager_init (MetaWaylandCompositor *compositor)
|
||||
{
|
||||
if (wl_global_create (compositor->wayland_display,
|
||||
&zwp_primary_selection_device_manager_v1_interface,
|
||||
1, NULL, bind_primary_manager) == NULL)
|
||||
g_error ("Could not create data_device");
|
||||
}
|
||||
|
||||
void
|
||||
meta_wayland_data_device_primary_init (MetaWaylandDataDevicePrimary *data_device)
|
||||
{
|
||||
wl_list_init (&data_device->resource_list);
|
||||
wl_list_init (&data_device->focus_resource_list);
|
||||
}
|
||||
|
||||
static struct wl_resource *
|
||||
create_and_send_primary_offer (MetaWaylandDataDevicePrimary *data_device,
|
||||
struct wl_resource *target)
|
||||
{
|
||||
MetaWaylandDataOffer *offer;
|
||||
MetaDisplay *display = meta_get_display ();
|
||||
struct wl_resource *resource;
|
||||
GList *mimetypes, *l;
|
||||
|
||||
mimetypes = meta_selection_get_mimetypes (meta_display_get_selection (display),
|
||||
META_SELECTION_PRIMARY);
|
||||
if (!mimetypes)
|
||||
return NULL;
|
||||
|
||||
offer = meta_wayland_data_offer_primary_new (target);
|
||||
resource = meta_wayland_data_offer_get_resource (offer);
|
||||
|
||||
zwp_primary_selection_device_v1_send_data_offer (target, resource);
|
||||
|
||||
for (l = mimetypes; l; l = l->next)
|
||||
zwp_primary_selection_offer_v1_send_offer (resource, l->data);
|
||||
|
||||
g_list_free_full (mimetypes, g_free);
|
||||
|
||||
return resource;
|
||||
}
|
||||
|
||||
void
|
||||
meta_wayland_data_device_primary_set_keyboard_focus (MetaWaylandDataDevicePrimary *data_device)
|
||||
{
|
||||
MetaWaylandSeat *seat = wl_container_of (data_device, seat, primary_data_device);
|
||||
struct wl_client *focus_client;
|
||||
struct wl_resource *data_device_resource;
|
||||
|
||||
focus_client = meta_wayland_keyboard_get_focus_client (seat->keyboard);
|
||||
|
||||
if (focus_client == data_device->focus_client)
|
||||
return;
|
||||
|
||||
data_device->focus_client = focus_client;
|
||||
move_resources (&data_device->resource_list,
|
||||
&data_device->focus_resource_list);
|
||||
|
||||
if (!focus_client)
|
||||
return;
|
||||
|
||||
move_resources_for_client (&data_device->focus_resource_list,
|
||||
&data_device->resource_list,
|
||||
focus_client);
|
||||
|
||||
wl_resource_for_each (data_device_resource, &data_device->focus_resource_list)
|
||||
{
|
||||
struct wl_resource *offer;
|
||||
offer = create_and_send_primary_offer (data_device, data_device_resource);
|
||||
zwp_primary_selection_device_v1_send_selection (data_device_resource, offer);
|
||||
}
|
||||
}
|
||||
55
src/wayland/meta-wayland-data-device-primary.h
Normal file
55
src/wayland/meta-wayland-data-device-primary.h
Normal file
@ -0,0 +1,55 @@
|
||||
/*
|
||||
* Copyright © 2008 Kristian Høgsberg
|
||||
* 2020 Red Hat Inc.
|
||||
*
|
||||
* Permission to use, copy, modify, distribute, and sell this software and its
|
||||
* documentation for any purpose is hereby granted without fee, provided that
|
||||
* the above copyright notice appear in all copies and that both that copyright
|
||||
* notice and this permission notice appear in supporting documentation, and
|
||||
* that the name of the copyright holders not be used in advertising or
|
||||
* publicity pertaining to distribution of the software without specific,
|
||||
* written prior permission. The copyright holders make no representations
|
||||
* about the suitability of this software for any purpose. It is provided "as
|
||||
* is" without express or implied warranty.
|
||||
*
|
||||
* THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
|
||||
* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
|
||||
* EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
|
||||
* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
|
||||
* DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
|
||||
* TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
|
||||
* OF THIS SOFTWARE.
|
||||
*/
|
||||
|
||||
#ifndef META_WAYLAND_DATA_DEVICE_PRIMARY_H
|
||||
#define META_WAYLAND_DATA_DEVICE_PRIMARY_H
|
||||
|
||||
#include <glib-object.h>
|
||||
#include <wayland-server.h>
|
||||
|
||||
#include "clutter/clutter.h"
|
||||
#include "meta/meta-selection-source.h"
|
||||
#include "wayland/meta-wayland-data-offer.h"
|
||||
#include "wayland/meta-wayland-data-source.h"
|
||||
#include "wayland/meta-wayland-types.h"
|
||||
|
||||
struct _MetaWaylandDataDevicePrimary
|
||||
{
|
||||
uint32_t serial;
|
||||
MetaWaylandDataSource *data_source;
|
||||
struct wl_list resource_list;
|
||||
struct wl_list focus_resource_list;
|
||||
struct wl_client *focus_client;
|
||||
|
||||
guint selection_owner_signal_id;
|
||||
|
||||
MetaSelectionSource *owner;
|
||||
};
|
||||
|
||||
void meta_wayland_data_device_primary_manager_init (MetaWaylandCompositor *compositor);
|
||||
|
||||
void meta_wayland_data_device_primary_init (MetaWaylandDataDevicePrimary *data_device);
|
||||
|
||||
void meta_wayland_data_device_primary_set_keyboard_focus (MetaWaylandDataDevicePrimary *data_device);
|
||||
|
||||
#endif /* META_WAYLAND_DATA_DEVICE_PRIMARY_H */
|
||||
138
src/wayland/meta-wayland-data-offer-primary.c
Normal file
138
src/wayland/meta-wayland-data-offer-primary.c
Normal file
@ -0,0 +1,138 @@
|
||||
/*
|
||||
* Copyright © 2011 Kristian Høgsberg
|
||||
* 2020 Red Hat Inc.
|
||||
*
|
||||
* Permission to use, copy, modify, distribute, and sell this software and its
|
||||
* documentation for any purpose is hereby granted without fee, provided that
|
||||
* the above copyright notice appear in all copies and that both that copyright
|
||||
* notice and this permission notice appear in supporting documentation, and
|
||||
* that the name of the copyright holders not be used in advertising or
|
||||
* publicity pertaining to distribution of the software without specific,
|
||||
* written prior permission. The copyright holders make no representations
|
||||
* about the suitability of this software for any purpose. It is provided "as
|
||||
* is" without express or implied warranty.
|
||||
*
|
||||
* THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
|
||||
* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
|
||||
* EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
|
||||
* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
|
||||
* DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
|
||||
* TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
|
||||
* OF THIS SOFTWARE.
|
||||
*/
|
||||
|
||||
#include "config.h"
|
||||
|
||||
#include "meta-wayland-data-offer-primary.h"
|
||||
|
||||
#include <gio/gunixoutputstream.h>
|
||||
#include <glib-unix.h>
|
||||
#include <glib.h>
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include <string.h>
|
||||
#include <unistd.h>
|
||||
|
||||
#include "core/display-private.h"
|
||||
#include "primary-selection-unstable-v1-server-protocol.h"
|
||||
#include "wayland/meta-wayland-data-offer.h"
|
||||
|
||||
static void
|
||||
transfer_cb (MetaSelection *selection,
|
||||
GAsyncResult *res,
|
||||
GOutputStream *stream)
|
||||
{
|
||||
GError *error = NULL;
|
||||
|
||||
if (!meta_selection_transfer_finish (selection, res, &error))
|
||||
{
|
||||
g_warning ("Could not fetch selection data: %s", error->message);
|
||||
g_error_free (error);
|
||||
}
|
||||
|
||||
g_output_stream_close (stream, NULL, NULL);
|
||||
}
|
||||
|
||||
static void
|
||||
primary_offer_receive (struct wl_client *client,
|
||||
struct wl_resource *resource,
|
||||
const char *mime_type,
|
||||
int32_t fd)
|
||||
{
|
||||
MetaDisplay *display = meta_get_display ();
|
||||
GOutputStream *stream;
|
||||
GList *mime_types;
|
||||
gboolean found;
|
||||
|
||||
mime_types = meta_selection_get_mimetypes (meta_display_get_selection (display),
|
||||
META_SELECTION_PRIMARY);
|
||||
found = g_list_find_custom (mime_types, mime_type, (GCompareFunc) g_strcmp0) != NULL;
|
||||
g_list_free_full (mime_types, g_free);
|
||||
|
||||
if (!found)
|
||||
{
|
||||
close (fd);
|
||||
return;
|
||||
}
|
||||
|
||||
stream = g_unix_output_stream_new (fd, TRUE);
|
||||
meta_selection_transfer_async (meta_display_get_selection (display),
|
||||
META_SELECTION_PRIMARY,
|
||||
mime_type,
|
||||
-1,
|
||||
stream,
|
||||
NULL,
|
||||
(GAsyncReadyCallback) transfer_cb,
|
||||
stream);
|
||||
}
|
||||
|
||||
static void
|
||||
primary_offer_destroy (struct wl_client *client,
|
||||
struct wl_resource *resource)
|
||||
{
|
||||
wl_resource_destroy (resource);
|
||||
}
|
||||
|
||||
static const struct zwp_primary_selection_offer_v1_interface primary_offer_interface = {
|
||||
primary_offer_receive,
|
||||
primary_offer_destroy,
|
||||
};
|
||||
|
||||
static void
|
||||
destroy_primary_offer (struct wl_resource *resource)
|
||||
{
|
||||
MetaWaylandDataOffer *offer = wl_resource_get_user_data (resource);
|
||||
|
||||
if (offer->source)
|
||||
{
|
||||
if (offer == meta_wayland_data_source_get_current_offer (offer->source))
|
||||
{
|
||||
meta_wayland_data_source_cancel (offer->source);
|
||||
meta_wayland_data_source_set_current_offer (offer->source, NULL);
|
||||
}
|
||||
|
||||
g_object_remove_weak_pointer (G_OBJECT (offer->source),
|
||||
(gpointer *)&offer->source);
|
||||
offer->source = NULL;
|
||||
}
|
||||
|
||||
meta_display_sync_wayland_input_focus (meta_get_display ());
|
||||
g_slice_free (MetaWaylandDataOffer, offer);
|
||||
}
|
||||
|
||||
MetaWaylandDataOffer *
|
||||
meta_wayland_data_offer_primary_new (struct wl_resource *target)
|
||||
{
|
||||
MetaWaylandDataOffer *offer;
|
||||
|
||||
offer = g_slice_new0 (MetaWaylandDataOffer);
|
||||
offer->selection_type = META_SELECTION_PRIMARY;
|
||||
offer->resource = wl_resource_create (wl_resource_get_client (target),
|
||||
&zwp_primary_selection_offer_v1_interface,
|
||||
wl_resource_get_version (target), 0);
|
||||
wl_resource_set_implementation (offer->resource,
|
||||
&primary_offer_interface,
|
||||
offer,
|
||||
destroy_primary_offer);
|
||||
return offer;
|
||||
}
|
||||
31
src/wayland/meta-wayland-data-offer-primary.h
Normal file
31
src/wayland/meta-wayland-data-offer-primary.h
Normal file
@ -0,0 +1,31 @@
|
||||
/*
|
||||
* Copyright © 2011 Kristian Høgsberg
|
||||
* 2020 Red Hat Inc.
|
||||
*
|
||||
* Permission to use, copy, modify, distribute, and sell this software and its
|
||||
* documentation for any purpose is hereby granted without fee, provided that
|
||||
* the above copyright notice appear in all copies and that both that copyright
|
||||
* notice and this permission notice appear in supporting documentation, and
|
||||
* that the name of the copyright holders not be used in advertising or
|
||||
* publicity pertaining to distribution of the software without specific,
|
||||
* written prior permission. The copyright holders make no representations
|
||||
* about the suitability of this software for any purpose. It is provided "as
|
||||
* is" without express or implied warranty.
|
||||
*
|
||||
* THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
|
||||
* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
|
||||
* EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
|
||||
* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
|
||||
* DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
|
||||
* TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
|
||||
* OF THIS SOFTWARE.
|
||||
*/
|
||||
|
||||
#ifndef META_WAYLAND_DATA_OFFER_PRIMARY_H
|
||||
#define META_WAYLAND_DATA_OFFER_PRIMARY_H
|
||||
|
||||
#include "meta-wayland-data-offer.h"
|
||||
|
||||
MetaWaylandDataOffer * meta_wayland_data_offer_primary_new (struct wl_resource *target);
|
||||
|
||||
#endif /* META_WAYLAND_DATA_OFFER_PRIMARY_H */
|
||||
117
src/wayland/meta-wayland-data-source-primary.c
Normal file
117
src/wayland/meta-wayland-data-source-primary.c
Normal file
@ -0,0 +1,117 @@
|
||||
/*
|
||||
* Copyright © 2011 Kristian Høgsberg
|
||||
* 2020 Red Hat Inc.
|
||||
*
|
||||
* Permission to use, copy, modify, distribute, and sell this software and its
|
||||
* documentation for any purpose is hereby granted without fee, provided that
|
||||
* the above copyright notice appear in all copies and that both that copyright
|
||||
* notice and this permission notice appear in supporting documentation, and
|
||||
* that the name of the copyright holders not be used in advertising or
|
||||
* publicity pertaining to distribution of the software without specific,
|
||||
* written prior permission. The copyright holders make no representations
|
||||
* about the suitability of this software for any purpose. It is provided "as
|
||||
* is" without express or implied warranty.
|
||||
*
|
||||
* THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
|
||||
* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
|
||||
* EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
|
||||
* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
|
||||
* DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
|
||||
* TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
|
||||
* OF THIS SOFTWARE.
|
||||
*/
|
||||
|
||||
#include "config.h"
|
||||
|
||||
#include <unistd.h>
|
||||
|
||||
#include "primary-selection-unstable-v1-server-protocol.h"
|
||||
#include "wayland/meta-wayland-data-source-primary.h"
|
||||
|
||||
typedef struct _MetaWaylandDataSourcePrimary
|
||||
{
|
||||
MetaWaylandDataSource parent;
|
||||
} MetaWaylandDataSourcePrimary;
|
||||
|
||||
G_DEFINE_TYPE (MetaWaylandDataSourcePrimary, meta_wayland_data_source_primary,
|
||||
META_TYPE_WAYLAND_DATA_SOURCE);
|
||||
|
||||
static void
|
||||
primary_source_offer (struct wl_client *client,
|
||||
struct wl_resource *resource,
|
||||
const char *type)
|
||||
{
|
||||
MetaWaylandDataSource *source = wl_resource_get_user_data (resource);
|
||||
|
||||
if (!meta_wayland_data_source_add_mime_type (source, type))
|
||||
wl_resource_post_no_memory (resource);
|
||||
}
|
||||
|
||||
static void
|
||||
primary_source_destroy (struct wl_client *client,
|
||||
struct wl_resource *resource)
|
||||
{
|
||||
wl_resource_destroy (resource);
|
||||
}
|
||||
|
||||
static struct zwp_primary_selection_source_v1_interface primary_source_interface = {
|
||||
primary_source_offer,
|
||||
primary_source_destroy,
|
||||
};
|
||||
|
||||
static void
|
||||
destroy_primary_source (struct wl_resource *resource)
|
||||
{
|
||||
MetaWaylandDataSource *source = wl_resource_get_user_data (resource);
|
||||
|
||||
meta_wayland_data_source_set_resource (source, NULL);
|
||||
g_object_unref (source);
|
||||
}
|
||||
|
||||
static void
|
||||
meta_wayland_data_source_primary_send (MetaWaylandDataSource *source,
|
||||
const gchar *mime_type,
|
||||
gint fd)
|
||||
{
|
||||
struct wl_resource *resource = meta_wayland_data_source_get_resource (source);
|
||||
|
||||
zwp_primary_selection_source_v1_send_send (resource, mime_type, fd);
|
||||
close (fd);
|
||||
}
|
||||
|
||||
static void
|
||||
meta_wayland_data_source_primary_cancel (MetaWaylandDataSource *source)
|
||||
{
|
||||
struct wl_resource *resource = meta_wayland_data_source_get_resource (source);
|
||||
|
||||
if (resource)
|
||||
zwp_primary_selection_source_v1_send_cancelled (resource);
|
||||
}
|
||||
|
||||
static void
|
||||
meta_wayland_data_source_primary_init (MetaWaylandDataSourcePrimary *source_primary)
|
||||
{
|
||||
}
|
||||
|
||||
static void
|
||||
meta_wayland_data_source_primary_class_init (MetaWaylandDataSourcePrimaryClass *klass)
|
||||
{
|
||||
MetaWaylandDataSourceClass *data_source_class =
|
||||
META_WAYLAND_DATA_SOURCE_CLASS (klass);
|
||||
|
||||
data_source_class->send = meta_wayland_data_source_primary_send;
|
||||
data_source_class->cancel = meta_wayland_data_source_primary_cancel;
|
||||
}
|
||||
|
||||
MetaWaylandDataSource *
|
||||
meta_wayland_data_source_primary_new (struct wl_resource *resource)
|
||||
{
|
||||
MetaWaylandDataSource *source_primary =
|
||||
g_object_new (META_TYPE_WAYLAND_DATA_SOURCE_PRIMARY, NULL);
|
||||
|
||||
meta_wayland_data_source_set_resource (source_primary, resource);
|
||||
wl_resource_set_implementation (resource, &primary_source_interface,
|
||||
source_primary, destroy_primary_source);
|
||||
|
||||
return source_primary;
|
||||
}
|
||||
37
src/wayland/meta-wayland-data-source-primary.h
Normal file
37
src/wayland/meta-wayland-data-source-primary.h
Normal file
@ -0,0 +1,37 @@
|
||||
/*
|
||||
* Copyright © 2011 Kristian Høgsberg
|
||||
* 2020 Red Hat Inc.
|
||||
*
|
||||
* Permission to use, copy, modify, distribute, and sell this software and its
|
||||
* documentation for any purpose is hereby granted without fee, provided that
|
||||
* the above copyright notice appear in all copies and that both that copyright
|
||||
* notice and this permission notice appear in supporting documentation, and
|
||||
* that the name of the copyright holders not be used in advertising or
|
||||
* publicity pertaining to distribution of the software without specific,
|
||||
* written prior permission. The copyright holders make no representations
|
||||
* about the suitability of this software for any purpose. It is provided "as
|
||||
* is" without express or implied warranty.
|
||||
*
|
||||
* THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
|
||||
* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
|
||||
* EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
|
||||
* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
|
||||
* DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
|
||||
* TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
|
||||
* OF THIS SOFTWARE.
|
||||
*/
|
||||
|
||||
#ifndef META_WAYLAND_DATA_SOURCE_PRIMARY_H
|
||||
#define META_WAYLAND_DATA_SOURCE_PRIMARY_H
|
||||
|
||||
#include "meta-wayland-data-source.h"
|
||||
|
||||
#define META_TYPE_WAYLAND_DATA_SOURCE_PRIMARY (meta_wayland_data_source_primary_get_type ())
|
||||
G_DECLARE_FINAL_TYPE (MetaWaylandDataSourcePrimary,
|
||||
meta_wayland_data_source_primary,
|
||||
META, WAYLAND_DATA_SOURCE_PRIMARY,
|
||||
MetaWaylandDataSource);
|
||||
|
||||
MetaWaylandDataSource * meta_wayland_data_source_primary_new (struct wl_resource *resource);
|
||||
|
||||
#endif /* META_WAYLAND_DATA_SOURCE_PRIMARY_H */
|
||||
@ -232,6 +232,7 @@ meta_wayland_seat_new (MetaWaylandCompositor *compositor,
|
||||
seat->gtk_text_input = meta_wayland_gtk_text_input_new (seat);
|
||||
|
||||
meta_wayland_data_device_init (&seat->data_device);
|
||||
meta_wayland_data_device_primary_init (&seat->primary_data_device);
|
||||
meta_wayland_data_device_primary_legacy_init (&seat->primary_legacy_data_device);
|
||||
|
||||
clutter_seat = clutter_backend_get_default_seat (clutter_get_default_backend ());
|
||||
@ -433,6 +434,7 @@ meta_wayland_seat_set_input_focus (MetaWaylandSeat *seat,
|
||||
{
|
||||
meta_wayland_keyboard_set_focus (seat->keyboard, surface);
|
||||
meta_wayland_data_device_set_keyboard_focus (&seat->data_device);
|
||||
meta_wayland_data_device_primary_set_keyboard_focus (&seat->primary_data_device);
|
||||
meta_wayland_data_device_primary_legacy_set_keyboard_focus (&seat->primary_legacy_data_device);
|
||||
}
|
||||
|
||||
|
||||
@ -26,6 +26,7 @@
|
||||
|
||||
#include "clutter/clutter.h"
|
||||
#include "wayland/meta-wayland-data-device.h"
|
||||
#include "wayland/meta-wayland-data-device-primary.h"
|
||||
#include "wayland/meta-wayland-data-device-primary-legacy.h"
|
||||
#include "wayland/meta-wayland-input-device.h"
|
||||
#include "wayland/meta-wayland-keyboard.h"
|
||||
@ -46,6 +47,7 @@ struct _MetaWaylandSeat
|
||||
MetaWaylandTouch *touch;
|
||||
|
||||
MetaWaylandDataDevice data_device;
|
||||
MetaWaylandDataDevicePrimary primary_data_device;
|
||||
MetaWaylandDataDevicePrimaryLegacy primary_legacy_data_device;
|
||||
|
||||
MetaWaylandGtkTextInput *gtk_text_input;
|
||||
|
||||
@ -37,6 +37,7 @@ typedef struct _MetaWaylandTouch MetaWaylandTouch;
|
||||
typedef struct _MetaWaylandDragDestFuncs MetaWaylandDragDestFuncs;
|
||||
typedef struct _MetaWaylandDataOffer MetaWaylandDataOffer;
|
||||
typedef struct _MetaWaylandDataDevice MetaWaylandDataDevice;
|
||||
typedef struct _MetaWaylandDataDevicePrimary MetaWaylandDataDevicePrimary;
|
||||
typedef struct _MetaWaylandDataDevicePrimaryLegacy MetaWaylandDataDevicePrimaryLegacy;
|
||||
|
||||
typedef struct _MetaWaylandTabletManager MetaWaylandTabletManager;
|
||||
|
||||
@ -395,6 +395,7 @@ meta_wayland_init (void)
|
||||
|
||||
meta_wayland_outputs_init (compositor);
|
||||
meta_wayland_data_device_manager_init (compositor);
|
||||
meta_wayland_data_device_primary_manager_init (compositor);
|
||||
meta_wayland_data_device_primary_legacy_manager_init (compositor);
|
||||
meta_wayland_subsurfaces_init (compositor);
|
||||
meta_wayland_shell_init (compositor);
|
||||
|
||||
Loading…
Reference in New Issue
Block a user