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/*
* Toxic -- Tox Curses Client
*/
#include <curses.h>
#include <string.h>
#include <stdint.h>
#include <ctype.h>
#include "../../core/Messenger.h"
#include "../../core/network.h"
#include "windows.h"
#define MAX_FRIENDS_NUM 100
typedef struct {
uint8_t name[MAX_NAME_LENGTH];
uint8_t status[MAX_USERSTATUS_LENGTH];
int num;
} friend_t;
static friend_t friends[MAX_FRIENDS_NUM];
static int num_friends = 0;
void fix_name(uint8_t* name) {
// Remove all non alphanumeric characters.
uint8_t* p = name;
uint8_t* q = name;
while(*p != 0) {
if(isalnum(*p)) {
*q++ = *p;
}
p++;
}
*q = 0;
}
int friendlist_nickchange(int num, uint8_t* str, uint16_t len) {
if(len >= MAX_NAME_LENGTH || num >= num_friends)
return -1;
memcpy((char*) &friends[num].name, (char*) str, len);
friends[num].name[len] = 0;
fix_name(friends[num].name);
return 0;
}
int friendlist_statuschange(int num, uint8_t* str, uint16_t len) {
if(len >= MAX_USERSTATUS_LENGTH || num >= num_friends)
return -1;
memcpy((char*) &friends[num].status, (char*) str, len);
friends[num].status[len] = 0;
fix_name(friends[num].status);
return 0;
}
int friendlist_addfriend(int num) {
if(num_friends == MAX_FRIENDS_NUM)
return -1;
friends[num_friends].num = num;
getname(num, friends[num_friends].name);
strcpy((char*) friends[num_friends].name, "unknown");
strcpy((char*) friends[num_friends].status, "unknown");
num_friends++;
return 0;
}
static void friendlist_onKey(ToxWindow* self, int key) {
}
static void friendlist_onDraw(ToxWindow* self) {
size_t i;
wclear(self->window);
if(num_friends == 0) {
wprintw(self->window, "Empty. Add some friends! :-)\n");
}
wprintw(self->window, "\n");
for(i=0; i<num_friends; i++) {
wprintw(self->window, "[%d] ", friends[i].num);
attron(A_BOLD);
wprintw(self->window, "%s ", friends[i].name);
attroff(A_BOLD);
wprintw(self->window, "(%s)\n", friends[i].status);
}
wrefresh(self->window);
}
static void friendlist_onInit(ToxWindow* self) {
}
ToxWindow new_friendlist() {
ToxWindow ret;
ret.onKey = &friendlist_onKey;
ret.onDraw = &friendlist_onDraw;
ret.onInit = &friendlist_onInit;
strcpy(ret.title, "[friends]");
return ret;
}
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