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a5aa2a2261
The objects RedsStream and RedsSASL are currently using the namespace "Reds" rather than the standard "Red" namespace used throughout the rest of the project. Change these to be consistent. This also means changing method names and some related enumeration types. The files were also renamed to reflect the change: reds-stream.[ch] -> red-stream.[ch] Signed-off-by: Jonathon Jongsma <jjongsma@redhat.com> Acked-by: Frediano Ziglio <fziglio@redhat.com>
87 lines
3.5 KiB
C
87 lines
3.5 KiB
C
/* -*- Mode: C; c-basic-offset: 4; indent-tabs-mode: nil -*- */
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/*
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Copyright (C) 2009 Red Hat, Inc.
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful,
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but 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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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with this library; if not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef CURSOR_CHANNEL_H_
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#define CURSOR_CHANNEL_H_
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#include "common-graphics-channel.h"
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#include "red-parse-qxl.h"
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G_BEGIN_DECLS
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/**
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* This type it's a RedChannel class which implement cursor (mouse)
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* movements.
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* A pointer to CursorChannel can be converted to a RedChannel.
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*/
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typedef struct CursorChannel CursorChannel;
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typedef struct CursorChannelClass CursorChannelClass;
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#define TYPE_CURSOR_CHANNEL cursor_channel_get_type()
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#define CURSOR_CHANNEL(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj), TYPE_CURSOR_CHANNEL, CursorChannel))
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#define CURSOR_CHANNEL_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_CAST((klass), TYPE_CURSOR_CHANNEL, CursorChannelClass))
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#define IS_CURSOR_CHANNEL(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj), TYPE_CURSOR_CHANNEL))
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#define IS_CURSOR_CHANNEL_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass), TYPE_CURSOR_CHANNEL))
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#define CURSOR_CHANNEL_GET_CLASS(obj) \
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(G_TYPE_INSTANCE_GET_CLASS((obj), TYPE_CURSOR_CHANNEL, CursorChannelClass))
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GType cursor_channel_get_type(void) G_GNUC_CONST;
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/**
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* Create CursorChannel.
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* Since CursorChannel is intended to be run in a separate thread,
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* it does not register its own client callbacks since they would
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* be called from a different thread. Therefore users of this
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* class are responsible for registering their own client callbacks
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* for CursorChannel. These 'wrapper' client callbacks must forward
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* execution on to the CursorChannel thread.
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* cursor_channel_client_migrate() and cursor_channel_connect() are
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* provided as helper functions and should only be called from the
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* CursorChannel thread.
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*/
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CursorChannel* cursor_channel_new(RedsState *server, int id,
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const SpiceCoreInterfaceInternal *core);
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void cursor_channel_reset (CursorChannel *cursor);
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void cursor_channel_do_init (CursorChannel *cursor);
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void cursor_channel_process_cmd (CursorChannel *cursor, RedCursorCmd *cursor_cmd);
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void cursor_channel_set_mouse_mode(CursorChannel *cursor, uint32_t mode);
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/**
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* Connect a new client to CursorChannel.
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* This is the equivalent of RedChannel client connect callback.
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* See comment on cursor_channel_new.
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*/
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void cursor_channel_connect (CursorChannel *cursor, RedClient *client,
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RedStream *stream,
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int migrate,
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RedChannelCapabilities *caps);
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/**
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* Migrate a client channel from a CursorChannel.
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* This is the equivalent of RedChannel client migrate callback.
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* See comment on cursor_channel_new.
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*/
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void cursor_channel_client_migrate(RedChannelClient *client);
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G_END_DECLS
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#endif /* CURSOR_CHANNEL_H_ */
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