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162 lines
4.1 KiB
C
162 lines
4.1 KiB
C
/*
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* This file is part of Tox-WeeChat.
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*
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* Tox-WeeChat is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* Tox-WeeChat 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
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* GNU 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 Tox-WeeChat. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef TOX_WEECHAT_TFER_H
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#define TOX_WEECHAT_TFER_H
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#include <stdbool.h>
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#include <stdint.h>
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#include <stdio.h>
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#include <tox/tox.h>
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#include <weechat/weechat-plugin.h>
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#include "twc-list.h"
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#include "twc-profile.h"
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#define TWC_TFER_LEGEND_LINES (4)
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#define TWC_TFER_FILE_STATUS_MAX_LENGTH (256)
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#define TWC_MAX_CHUNK_LENGTH (1371)
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#define TWC_MAX_SIZE_SUFFIX (5)
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#define TWC_MAX_SPEED_SUFFIX (5)
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enum t_twc_tfer_file_status
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{
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TWC_TFER_FILE_STATUS_REQUEST,
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TWC_TFER_FILE_STATUS_IN_PROGRESS,
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TWC_TFER_FILE_STATUS_PAUSED,
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TWC_TFER_FILE_STATUS_DONE,
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TWC_TFER_FILE_STATUS_DECLINED,
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TWC_TFER_FILE_STATUS_ABORTED,
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};
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enum t_twc_tfer_file_type
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{
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TWC_TFER_FILE_TYPE_DOWNLOADING,
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TWC_TFER_FILE_TYPE_UPLOADING,
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};
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struct t_twc_tfer_file
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{
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enum t_twc_tfer_file_status status;
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enum t_twc_tfer_file_type type;
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uint64_t position; /* already transmitted (in bytes) */
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uint64_t size;
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uint32_t friend_number;
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uint32_t file_number;
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FILE *fp;
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char *filename;
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char *full_path;
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char *nickname;
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double timestamp;
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float cached_speed;
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size_t after_last_cache;
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};
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struct t_twc_tfer
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{
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struct t_twc_list *files;
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struct t_gui_buffer *buffer;
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char *downloading_path;
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};
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int
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twc_tfer_buffer_input_callback(const void *pointer, void *data,
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struct t_gui_buffer *weechat_buffer,
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const char *input_data);
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int
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twc_tfer_buffer_close_callback(const void *pointer, void *data,
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struct t_gui_buffer *weechat_buffer);
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struct t_twc_tfer *
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twc_tfer_new();
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enum t_twc_rc
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twc_tfer_load(struct t_twc_profile *profile);
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bool
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twc_tfer_has_buffer(struct t_twc_profile *profile);
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int
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twc_tfer_print_legend(struct t_twc_tfer *tfer);
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double
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twc_tfer_get_time();
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void
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twc_tfer_update_downloading_path(struct t_twc_profile *profile);
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char *
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twc_tfer_file_name_strip(const char *original, size_t size);
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struct t_twc_tfer_file *
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twc_tfer_file_new(struct t_twc_profile *profile, const char *nickname,
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const char *filename, uint32_t friend_number,
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uint32_t file_number, uint64_t size,
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enum t_twc_tfer_file_type filetype);
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void
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twc_tfer_file_add(struct t_twc_tfer *tfer, struct t_twc_tfer_file *file);
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uint8_t *
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twc_tfer_file_get_chunk(struct t_twc_tfer_file *file, uint64_t position,
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size_t length);
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bool
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twc_tfer_file_write_chunk(struct t_twc_tfer_file *file, const uint8_t *data,
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uint64_t position, size_t length);
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struct t_twc_tfer_file *
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twc_tfer_file_get_by_number(struct t_twc_tfer *tfer, uint32_t file_number);
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size_t
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twc_tfer_file_get_index(struct t_twc_tfer *tfer, struct t_twc_tfer_file *file);
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void
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twc_tfer_file_update(struct t_twc_tfer *tfer, struct t_twc_tfer_file *file);
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int
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twc_tfer_file_accept(struct t_twc_profile *profile, size_t index);
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int
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twc_tfer_file_decline(struct t_twc_profile *profile, size_t index);
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int
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twc_tfer_file_pause(struct t_twc_profile *profile, size_t index);
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int
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twc_tfer_file_continue(struct t_twc_profile *profile, size_t index);
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int
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twc_tfer_file_abort(struct t_twc_profile *profile, size_t index);
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int
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twc_tfer_update_status(struct t_twc_tfer *tfer, const char *status);
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void
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twc_tfer_buffer_update(struct t_twc_tfer *tfer);
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void
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twc_tfer_file_err_send_message(char *message, enum Tox_Err_File_Send error);
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void
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twc_tfer_file_free(struct t_twc_tfer_file *file);
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void
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twc_tfer_free(struct t_twc_tfer *tfer);
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#endif /* TOX_WEECHAT_TFER_H */
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