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https://github.com/Tha14/toxic.git
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display friendlist with online friends above offline
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parent
b6c6aecfca
commit
89266c8eff
125
src/friendlist.c
125
src/friendlist.c
@ -17,12 +17,42 @@
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extern char *DATA_FILE;
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extern ToxWindow *prompt;
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static int max_friends_index = 0; /* marks the index of the last friend in friends array */
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static int num_friends = 0;
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static int num_selected = 0;
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static int friendlist_index[MAX_FRIENDS_NUM];
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/* sorts friendlist_index by connection status */
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void sort_friendlist_index(void)
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{
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int on_friends[MAX_FRIENDS_NUM];
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int off_friends[MAX_FRIENDS_NUM];
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int on_cnt = 0;
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int off_cnt = 0;
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int i;
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/* split friends into online and offline groups */
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for (i = 0; i < max_friends_index; ++i) {
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if (friends[i].active) {
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if (friends[i].online)
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on_friends[on_cnt++] = friends[i].num;
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else
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off_friends[off_cnt++] = friends[i].num;
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}
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}
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/* update friendlist_index, putting online friends before offline friends */
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for (i = 0; i < on_cnt; ++i)
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friendlist_index[i] = on_friends[i];
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for (i = on_cnt; i < num_friends; ++i)
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friendlist_index[i] = off_friends[i-on_cnt];
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}
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static void friendlist_onMessage(ToxWindow *self, Tox *m, int num, uint8_t *str, uint16_t len)
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{
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if (num < 0 || num >= num_friends)
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if (num < 0 || num >= max_friends_index)
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return;
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if (friends[num].chatwin == -1)
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@ -31,15 +61,16 @@ static void friendlist_onMessage(ToxWindow *self, Tox *m, int num, uint8_t *str,
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static void friendlist_onConnectionChange(ToxWindow *self, Tox *m, int num, uint8_t status)
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{
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if (num < 0 || num >= num_friends)
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if (num < 0 || num >= max_friends_index)
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return;
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friends[num].online = status == 1 ? true : false;
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sort_friendlist_index();
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}
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static void friendlist_onNickChange(ToxWindow *self, int num, uint8_t *str, uint16_t len)
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{
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if (len >= TOX_MAX_NAME_LENGTH || num < 0 || num >= num_friends)
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if (len >= TOX_MAX_NAME_LENGTH || num < 0 || num >= max_friends_index)
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return;
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str[TOXIC_MAX_NAME_LENGTH] = '\0';
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@ -50,7 +81,7 @@ static void friendlist_onNickChange(ToxWindow *self, int num, uint8_t *str, uint
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static void friendlist_onStatusChange(ToxWindow *self, Tox *m, int num, TOX_USERSTATUS status)
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{
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if (num < 0 || num >= num_friends)
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if (num < 0 || num >= max_friends_index)
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return;
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friends[num].status = status;
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@ -58,7 +89,7 @@ static void friendlist_onStatusChange(ToxWindow *self, Tox *m, int num, TOX_USER
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static void friendlist_onStatusMessageChange(ToxWindow *self, int num, uint8_t *str, uint16_t len)
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{
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if (len >= TOX_MAX_STATUSMESSAGE_LENGTH || num < 0 || num >= num_friends)
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if (len >= TOX_MAX_STATUSMESSAGE_LENGTH || num < 0 || num >= max_friends_index)
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return;
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memcpy(friends[num].statusmsg, str, len);
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@ -67,12 +98,12 @@ static void friendlist_onStatusMessageChange(ToxWindow *self, int num, uint8_t *
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int friendlist_onFriendAdded(Tox *m, int num)
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{
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if (num_friends < 0 || num_friends >= MAX_FRIENDS_NUM)
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if (max_friends_index < 0 || max_friends_index >= MAX_FRIENDS_NUM)
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return -1;
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int i;
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for (i = 0; i <= num_friends; ++i) {
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for (i = 0; i <= max_friends_index; ++i) {
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if (!friends[i].active) {
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friends[i].num = num;
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friends[i].active = true;
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@ -89,9 +120,12 @@ int friendlist_onFriendAdded(Tox *m, int num)
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friends[i].namelength = strlen(friends[i].name) + 1;
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}
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if (i == num_friends)
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++num_friends;
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++num_friends;
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if (i == max_friends_index)
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++max_friends_index;
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sort_friendlist_index();
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return 0;
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}
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}
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@ -102,7 +136,7 @@ int friendlist_onFriendAdded(Tox *m, int num)
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static void friendlist_onFileSendRequest(ToxWindow *self, Tox *m, int num, uint8_t filenum,
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uint64_t filesize, uint8_t *filename, uint16_t filename_len)
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{
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if (num < 0 || num >= num_friends)
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if (num < 0 || num >= max_friends_index)
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return;
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if (friends[num].chatwin == -1)
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@ -114,25 +148,12 @@ static void select_friend(Tox *m, wint_t key)
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if (num_friends < 1)
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return;
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int n = num_selected;
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if (key == KEY_UP) {
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while (--n != num_selected) {
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if (n < 0) n = num_friends - 1;
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if (friends[n].active) {
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num_selected = n;
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return;
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}
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}
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if (--num_selected < 0)
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num_selected = num_friends - 1;
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} else if (key == KEY_DOWN) {
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while (++n != num_selected) {
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n = n % num_friends;
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if (friends[n].active) {
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num_selected = n;
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return;
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}
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}
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} else return; /* Bad key input */
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num_selected = (num_selected + 1) % num_friends;
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}
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}
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static void delete_friend(Tox *m, ToxWindow *self, int f_num, wint_t key)
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@ -142,31 +163,35 @@ static void delete_friend(Tox *m, ToxWindow *self, int f_num, wint_t key)
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int i;
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for (i = num_friends; i > 0; --i) {
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for (i = max_friends_index; i > 0; --i) {
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if (friends[i-1].active)
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break;
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}
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num_friends = i;
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max_friends_index = i;
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--num_friends;
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sort_friendlist_index();
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store_data(m, DATA_FILE);
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select_friend(m, KEY_DOWN);
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}
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static void friendlist_onKey(ToxWindow *self, Tox *m, wint_t key)
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{
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int f = friendlist_index[num_selected];
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if (key == KEY_UP || key == KEY_DOWN) {
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select_friend(m, key);
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} else if (key == '\n') {
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/* Jump to chat window if already open */
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if (friends[num_selected].chatwin != -1) {
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set_active_window(friends[num_selected].chatwin);
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if (friends[f].chatwin != -1) {
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set_active_window(friends[f].chatwin);
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} else {
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friends[num_selected].chatwin = add_window(m, new_chat(m, prompt, friends[num_selected].num));
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set_active_window(friends[num_selected].chatwin);
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friends[f].chatwin = add_window(m, new_chat(m, prompt, friends[f].num));
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set_active_window(friends[f].chatwin);
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}
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} else if (key == 0x107 || key == 0x8 || key == 0x7f)
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delete_friend(m, self, num_selected, key);
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delete_friend(m, self, f, key);
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}
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static void friendlist_onDraw(ToxWindow *self, Tox *m)
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@ -174,7 +199,7 @@ static void friendlist_onDraw(ToxWindow *self, Tox *m)
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curs_set(0);
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werase(self->window);
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if (num_friends == 0) {
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if (max_friends_index == 0) {
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wprintw(self->window, "Empty. Add some friends! :-)\n");
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} else {
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wattron(self->window, COLOR_PAIR(CYAN) | A_BOLD);
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@ -186,14 +211,16 @@ static void friendlist_onDraw(ToxWindow *self, Tox *m)
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int i;
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for (i = 0; i < num_friends; ++i) {
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if (friends[i].active) {
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int f = friendlist_index[i];
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if (friends[f].active) {
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if (i == num_selected)
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wprintw(self->window, " > ");
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else
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wprintw(self->window, " ");
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if (friends[i].online) {
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TOX_USERSTATUS status = friends[i].status;
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if (friends[f].online) {
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TOX_USERSTATUS status = friends[f].status;
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int colour = WHITE;
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switch(status) {
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@ -212,33 +239,33 @@ static void friendlist_onDraw(ToxWindow *self, Tox *m)
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wattron(self->window, COLOR_PAIR(colour) | A_BOLD);
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wprintw(self->window, "O");
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wattroff(self->window, COLOR_PAIR(colour) | A_BOLD);
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wprintw(self->window, "]%s (", friends[i].name);
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wprintw(self->window, "]%s (", friends[f].name);
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int x, y;
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getmaxyx(self->window, y, x);
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/* Reset friends[i].statusmsg on window resize */
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/* Reset friends[f].statusmsg on window resize */
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if (x != self->x) {
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uint8_t statusmsg[TOX_MAX_STATUSMESSAGE_LENGTH] = {'\0'};
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tox_copy_statusmessage(m, friends[i].num, statusmsg, TOX_MAX_STATUSMESSAGE_LENGTH);
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snprintf(friends[i].statusmsg, sizeof(friends[i].statusmsg), "%s", statusmsg);
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friends[i].statusmsg_len = tox_get_statusmessage_size(m, self->num);
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tox_copy_statusmessage(m, friends[f].num, statusmsg, TOX_MAX_STATUSMESSAGE_LENGTH);
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snprintf(friends[f].statusmsg, sizeof(friends[f].statusmsg), "%s", statusmsg);
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friends[f].statusmsg_len = tox_get_statusmessage_size(m, self->num);
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}
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self->x = x;
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/* Truncate note if it doesn't fit on one line */
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uint16_t maxlen = x - getcurx(self->window) - 2;
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if (friends[i].statusmsg_len > maxlen) {
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friends[i].statusmsg[maxlen] = '\0';
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friends[i].statusmsg_len = maxlen;
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if (friends[f].statusmsg_len > maxlen) {
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friends[f].statusmsg[maxlen] = '\0';
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friends[f].statusmsg_len = maxlen;
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}
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wprintw(self->window, "%s)\n", friends[i].statusmsg);
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wprintw(self->window, "%s)\n", friends[f].statusmsg);
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} else {
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wprintw(self->window, "[O]%s\n", friends[i].name);
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wprintw(self->window, "[O]%s\n", friends[f].name);
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}
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}
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}
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}
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wrefresh(self->window);
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@ -133,7 +133,7 @@ static char servers[MAXSERVERS][SERVERLEN];
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static uint16_t ports[MAXSERVERS];
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static uint8_t keys[MAXSERVERS][TOX_CLIENT_ID_SIZE];
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int serverlist_load()
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int serverlist_load(void)
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{
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FILE *fp = NULL;
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@ -488,6 +488,7 @@ int main(int argc, char *argv[])
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}
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prompt_init_statusbar(prompt, m);
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sort_friendlist_index();
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while (true) {
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do_tox(m, prompt);
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