mirror of
https://github.com/Tha14/toxic.git
synced 2024-06-26 20:17:45 +02:00
162 lines
3.4 KiB
C
162 lines
3.4 KiB
C
/*
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* Toxic -- Tox Curses Client
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*/
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#include <curses.h>
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#include <stdlib.h>
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#include <string.h>
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#include <stdint.h>
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#include <ctype.h>
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#include "../../core/Messenger.h"
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#include "../../core/network.h"
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#include "windows.h"
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typedef struct {
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int friendnum;
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char line[256];
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size_t pos;
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WINDOW* history;
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WINDOW* linewin;
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} ChatContext;
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extern void fix_name(uint8_t* name);
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static void chat_onMessage(ToxWindow* self, int num, uint8_t* msg, uint16_t len) {
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ChatContext* ctx = (ChatContext*) self->x;
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uint8_t nick[MAX_NAME_LENGTH] = {0};
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if(ctx->friendnum != num)
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return;
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getname(num, (uint8_t*) &nick);
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msg[len-1] = '\0';
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nick[MAX_NAME_LENGTH-1] = '\0';
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fix_name(msg);
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fix_name(nick);
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wattron(ctx->history, COLOR_PAIR(4));
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wprintw(ctx->history, "%s: ", nick);
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wattroff(ctx->history, COLOR_PAIR(4));
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wprintw(ctx->history, "%s\n", msg);
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self->blink = true;
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}
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static void chat_onNickChange(ToxWindow* self, int num, uint8_t* nick, uint16_t len) {
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ChatContext* ctx = (ChatContext*) self->x;
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if(ctx->friendnum != num)
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return;
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nick[len-1] = '\0';
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fix_name(nick);
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snprintf(self->title, sizeof(self->title), "[%s (%d)]", nick, num);
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wattron(ctx->history, COLOR_PAIR(3));
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wprintw(ctx->history, " * Your partner changed nick to '%s'\n", nick);
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wattroff(ctx->history, COLOR_PAIR(3));
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}
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static void chat_onStatusChange(ToxWindow* self, int num, uint8_t* status, uint16_t len) {
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}
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static void chat_onKey(ToxWindow* self, int key) {
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ChatContext* ctx = (ChatContext*) self->x;
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if(isprint(key)) {
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if(ctx->pos != sizeof(ctx->line)-1) {
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ctx->line[ctx->pos++] = key;
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ctx->line[ctx->pos] = '\0';
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}
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}
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else if(key == '\n') {
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wattron(ctx->history, COLOR_PAIR(1));
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wprintw(ctx->history, "you: ", ctx->line);
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wattroff(ctx->history, COLOR_PAIR(1));
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wprintw(ctx->history, "%s\n", ctx->line);
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if(m_sendmessage(ctx->friendnum, (uint8_t*) ctx->line, strlen(ctx->line)+1) < 0) {
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wattron(ctx->history, COLOR_PAIR(3));
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wprintw(ctx->history, " * Failed to send message.\n");
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wattroff(ctx->history, COLOR_PAIR(3));
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}
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ctx->line[0] = '\0';
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ctx->pos = 0;
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}
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else if(key == 0x107 || key == 0x8 || key == 0x7f) {
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if(ctx->pos != 0) {
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ctx->line[--ctx->pos] = '\0';
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}
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}
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}
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static void chat_onDraw(ToxWindow* self) {
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int x, y;
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ChatContext* ctx = (ChatContext*) self->x;
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getmaxyx(self->window, y, x);
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(void) x;
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if(y < 3)
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return;
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wclear(ctx->linewin);
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mvwhline(ctx->linewin, 0, 0, '_', COLS);
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mvwprintw(ctx->linewin, 1, 0, "%s\n", ctx->line);
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wrefresh(self->window);
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}
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static void chat_onInit(ToxWindow* self) {
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int x, y;
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ChatContext* ctx = (ChatContext*) self->x;
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getmaxyx(self->window, y, x);
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ctx->history = subwin(self->window, y - 4, x, 0, 0);
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scrollok(ctx->history, 1);
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ctx->linewin = subwin(self->window, 2, x, y - 3, 0);
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}
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ToxWindow new_chat(int friendnum) {
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ToxWindow ret;
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memset(&ret, 0, sizeof(ret));
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ret.onKey = &chat_onKey;
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ret.onDraw = &chat_onDraw;
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ret.onInit = &chat_onInit;
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ret.onMessage = &chat_onMessage;
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ret.onNickChange = &chat_onNickChange;
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ret.onStatusChange = &chat_onStatusChange;
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uint8_t nick[MAX_NAME_LENGTH] = {0};
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getname(friendnum, (uint8_t*) &nick);
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fix_name(nick);
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snprintf(ret.title, sizeof(ret.title), "[%s (%d)]", nick, friendnum);
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ChatContext* x = calloc(1, sizeof(ChatContext));
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x->friendnum = friendnum;
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ret.x = (void*) x;
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return ret;
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}
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