mirror of
https://github.com/Tha14/toxic.git
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209 lines
5.9 KiB
C
209 lines
5.9 KiB
C
/* windows.h
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*
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*
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* Copyright (C) 2014 Toxic All Rights Reserved.
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*
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* This file is part of Toxic.
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*
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* Toxic 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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* Toxic 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 Toxic. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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#ifndef _windows_h
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#define _windows_h
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#include <pthread.h>
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#include <wctype.h>
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#include <wchar.h>
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#include <tox/tox.h>
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#ifdef _SUPPORT_AUDIO
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#include <tox/toxav.h>
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#endif /* _SUPPORT_AUDIO */
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#include "toxic.h"
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#define MAX_WINDOWS_NUM 32
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#define CURS_Y_OFFSET 1 /* y-axis cursor offset for chat contexts */
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#define CHATBOX_HEIGHT 2
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/* Curses foreground colours (background is black) */
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enum {
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WHITE,
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GREEN,
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CYAN,
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RED,
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BLUE,
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YELLOW,
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MAGENTA,
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BLACK,
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} C_COLOURS;
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/* tab alert types: lower types take priority */
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enum {
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WINDOW_ALERT_0,
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WINDOW_ALERT_1,
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WINDOW_ALERT_2,
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} WINDOW_ALERTS;
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/* Fixes text color problem on some terminals.
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Uncomment if necessary */
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/* #define URXVT_FIX */
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struct _Winthread {
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pthread_t tid;
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pthread_mutex_t lock;
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};
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typedef struct ToxWindow ToxWindow;
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typedef struct StatusBar StatusBar;
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typedef struct PromptBuf PromptBuf;
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typedef struct ChatContext ChatContext;
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struct ToxWindow {
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void(*onKey)(ToxWindow *, Tox *, wint_t, bool);
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void(*onDraw)(ToxWindow *, Tox *);
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void(*onInit)(ToxWindow *, Tox *);
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void(*onFriendRequest)(ToxWindow *, Tox *, const uint8_t *, const uint8_t *, uint16_t);
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void(*onFriendAdded)(ToxWindow *, Tox *, int32_t, bool);
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void(*onConnectionChange)(ToxWindow *, Tox *, int32_t, uint8_t);
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void(*onMessage)(ToxWindow *, Tox *, int32_t, uint8_t *, uint16_t);
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void(*onNickChange)(ToxWindow *, Tox *, int32_t, uint8_t *, uint16_t);
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void(*onStatusChange)(ToxWindow *, Tox *, int32_t, uint8_t);
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void(*onStatusMessageChange)(ToxWindow *, int32_t, uint8_t *, uint16_t);
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void(*onAction)(ToxWindow *, Tox *, int32_t, uint8_t *, uint16_t);
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void(*onGroupMessage)(ToxWindow *, Tox *, int, int, uint8_t *, uint16_t);
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void(*onGroupAction)(ToxWindow *, Tox *, int, int, uint8_t *, uint16_t);
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void(*onGroupInvite)(ToxWindow *, Tox *, int32_t, uint8_t *);
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void(*onGroupNamelistChange)(ToxWindow *, Tox *, int, int, uint8_t);
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void(*onFileSendRequest)(ToxWindow *, Tox *, int32_t, uint8_t, uint64_t, uint8_t *, uint16_t);
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void(*onFileControl)(ToxWindow *, Tox *, int32_t, uint8_t, uint8_t, uint8_t, uint8_t *, uint16_t);
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void(*onFileData)(ToxWindow *, Tox *, int32_t, uint8_t, uint8_t *, uint16_t);
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void(*onTypingChange)(ToxWindow *, Tox *, int32_t, uint8_t);
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#ifdef _SUPPORT_AUDIO
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void(*onInvite)(ToxWindow *, ToxAv *, int);
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void(*onRinging)(ToxWindow *, ToxAv *, int);
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void(*onStarting)(ToxWindow *, ToxAv *, int);
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void(*onEnding)(ToxWindow *, ToxAv *, int);
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void(*onError)(ToxWindow *, ToxAv *, int);
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void(*onStart)(ToxWindow *, ToxAv *, int);
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void(*onCancel)(ToxWindow *, ToxAv *, int);
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void(*onReject)(ToxWindow *, ToxAv *, int);
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void(*onEnd)(ToxWindow *, ToxAv *, int);
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void(*onRequestTimeout)(ToxWindow *, ToxAv *, int);
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void(*onPeerTimeout)(ToxWindow *, ToxAv *, int);
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int call_idx; /* If in a call will have this index set, otherwise it's -1.
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* Don't modify outside av callbacks. */
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int device_selection[2]; /* -1 if not set, if set uses these selections instead of primary device */
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#endif /* _SUPPORT_AUDIO */
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char name[TOX_MAX_NAME_LENGTH];
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int32_t num; /* corresponds to friendnumber in chat windows */
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bool active;
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int x;
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/* window type identifiers */
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bool is_chat;
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bool is_groupchat;
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bool is_prompt;
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bool alert0;
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bool alert1;
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bool alert2;
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ChatContext *chatwin;
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StatusBar *stb;
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WINDOW *window;
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};
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/* statusbar info holder */
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struct StatusBar {
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WINDOW *topline;
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uint8_t statusmsg[TOX_MAX_STATUSMESSAGE_LENGTH];
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uint16_t statusmsg_len;
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uint8_t nick[TOX_MAX_NAME_LENGTH];
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uint16_t nick_len;
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uint8_t status;
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bool is_online;
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};
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#ifdef _SUPPORT_AUDIO
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/* holds display info for audio calls */
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struct infobox {
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float vad_lvl;
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bool in_is_muted;
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bool out_is_muted;
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bool hide;
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bool active;
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uint64_t lastupdate;
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uint64_t starttime;
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char timestr[TIME_STR_SIZE];
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WINDOW *win;
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};
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#endif
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#define MAX_LINE_HIST 128
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/* chat and groupchat window/buffer holder */
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struct ChatContext {
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wchar_t line[MAX_STR_SIZE];
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size_t pos;
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size_t len;
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size_t start; /* the position to start printing line at */
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wchar_t ln_history[MAX_LINE_HIST][MAX_STR_SIZE]; /* history for input lines/commands */
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int hst_pos;
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int hst_tot;
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struct history *hst;
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struct chatlog *log;
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#ifdef _SUPPORT_AUDIO
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struct infobox infobox;
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#endif
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uint8_t self_is_typing;
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WINDOW *history;
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WINDOW *linewin;
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WINDOW *sidebar;
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/* specific for prompt */
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bool at_bottom; /* true if line end is at bottom of window */
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int orig_y; /* y axis point of line origin */
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};
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ToxWindow *init_windows(Tox *m);
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void draw_active_window(Tox *m);
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int add_window(Tox *m, ToxWindow w);
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void del_window(ToxWindow *w);
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void set_active_window(int ch);
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int get_num_active_windows(void);
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void kill_all_windows(void); /* should only be called on shutdown */
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void on_window_resize(int sig);
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/* refresh inactive windows to prevent scrolling bugs.
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call at least once per second */
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void refresh_inactive_windows(void);
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#endif /* #define _windows_h */
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