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This class is meant to hold logic specific to the native backend in the context of a MetaCompositorView. Its addition requires making MetaCompositorView inheritable, and an addition of a virtual function which allows each compositor to create its own MetaCompositorView instance. In the case of the MetaCompositorNative, a MetaCompositorViewNative is created. In all other cases, a MetaCompositorView is created. Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2526>
104 lines
3.1 KiB
C
104 lines
3.1 KiB
C
/*
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* Copyright (C) 2019 Red Hat Inc.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of the
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* License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
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* 02111-1307, USA.
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*
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*/
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#include "config.h"
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#include "backends/meta-dnd-private.h"
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#include "compositor/meta-compositor-server.h"
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#include "compositor/meta-compositor-view.h"
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#include "core/display-private.h"
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G_DEFINE_TYPE (MetaCompositorServer, meta_compositor_server, META_TYPE_COMPOSITOR)
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static gboolean
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meta_compositor_server_manage (MetaCompositor *compositor,
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GError **error)
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{
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return TRUE;
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}
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static int64_t
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meta_compositor_server_monotonic_to_high_res_xserver_time (MetaCompositor *compositor,
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int64_t monotonic_time_us)
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{
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return meta_translate_to_high_res_xserver_time (monotonic_time_us);
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}
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static void
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meta_compositor_server_grab_begin (MetaCompositor *compositor)
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{
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MetaDisplay *display;
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display = meta_compositor_get_display (compositor);
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meta_display_sync_wayland_input_focus (display);
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meta_display_cancel_touch (display);
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#ifdef HAVE_WAYLAND
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meta_dnd_wayland_handle_begin_modal (compositor);
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#endif
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}
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static void
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meta_compositor_server_grab_end (MetaCompositor *compositor)
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{
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MetaDisplay *display;
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display = meta_compositor_get_display (compositor);
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#ifdef HAVE_WAYLAND
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meta_dnd_wayland_handle_end_modal (compositor);
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#endif
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meta_display_sync_wayland_input_focus (display);
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}
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static MetaCompositorView *
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meta_compositor_server_create_view (MetaCompositor *compositor,
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ClutterStageView *stage_view)
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{
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return meta_compositor_view_new (stage_view);
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}
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MetaCompositorServer *
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meta_compositor_server_new (MetaDisplay *display,
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MetaBackend *backend)
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{
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return g_object_new (META_TYPE_COMPOSITOR_SERVER,
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"display", display,
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"backend", backend,
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NULL);
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}
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static void
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meta_compositor_server_init (MetaCompositorServer *compositor_server)
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{
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}
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static void
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meta_compositor_server_class_init (MetaCompositorServerClass *klass)
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{
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MetaCompositorClass *compositor_class = META_COMPOSITOR_CLASS (klass);
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compositor_class->manage = meta_compositor_server_manage;
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compositor_class->monotonic_to_high_res_xserver_time =
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meta_compositor_server_monotonic_to_high_res_xserver_time;
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compositor_class->grab_begin = meta_compositor_server_grab_begin;
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compositor_class->grab_end = meta_compositor_server_grab_end;
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compositor_class->create_view = meta_compositor_server_create_view;
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}
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