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implemented friend deletion
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@ -119,7 +119,6 @@ static void chat_onStatusChange(ToxWindow *self, int num, uint8_t *status, uint1
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wattroff(ctx->history, COLOR_PAIR(2));
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status[len - 1] = '\0';
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snprintf(self->title, sizeof(self->title), "[%s (%d)]", status, num);
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wattron(ctx->history, COLOR_PAIR(3));
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wprintw(ctx->history, "* Your partner changed status to '%s'\n", status);
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113
src/friendlist.c
113
src/friendlist.c
@ -9,17 +9,21 @@
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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 <stdbool.h>
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#include <tox/tox.h>
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#include "friendlist.h"
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extern char *DATA_FILE;
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extern int store_data(Tox *m, char *path);
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typedef struct {
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uint8_t name[TOX_MAX_NAME_LENGTH];
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uint8_t status[TOX_MAX_STATUSMESSAGE_LENGTH];
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int num;
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int chatwin;
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bool active;
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} friend_t;
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static friend_t friends[MAX_FRIENDS_NUM];
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@ -33,7 +37,7 @@ void friendlist_onMessage(ToxWindow *self, Tox *m, int num, uint8_t *str, uint16
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return;
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if (friends[num].chatwin == -1) {
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friends[num].chatwin = add_window(m, new_chat(m, num));
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friends[num].chatwin = add_window(m, new_chat(m, friends[num].num));
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}
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}
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@ -60,30 +64,87 @@ int friendlist_onFriendAdded(Tox *m, int num)
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if (num_friends == MAX_FRIENDS_NUM)
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return -1;
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friends[num_friends].num = num;
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tox_getname(m, num, friends[num_friends].name);
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strcpy((char *) friends[num_friends].name, "unknown");
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strcpy((char *) friends[num_friends].status, "unknown");
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friends[num_friends++].chatwin = -1;
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return 0;
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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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friends[i].num = num;
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friends[i].active = true;
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friends[i].chatwin = -1;
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tox_getname(m, num, friends[i].name);
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strcpy((char *) friends[i].name, "unknown");
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strcpy((char *) friends[i].status, "unknown");
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if (i == num_friends)
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++num_friends;
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return 0;
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}
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}
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return -1;
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}
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static void select_friend(wint_t key)
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{
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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 (true) {
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if (--n < 0)
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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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} else if (key == KEY_DOWN) {
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while (true) {
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n = (n + 1) % 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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}
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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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{
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tox_delfriend(m, f_num);
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memset(&(friends[f_num]), 0, sizeof(friend_t));
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friends[f_num].active = false;
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int i;
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for (i = num_friends; i != 0; --i) {
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if (friends[i-1].active == true)
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break;
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}
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if (store_data(m, DATA_FILE))
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wprintw(self->window, "\nFailed to store messenger data\n");
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num_friends = i;
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select_friend(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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if (key == KEY_UP) {
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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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if (num_friends != 0)
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num_selected = (num_selected + 1) % num_friends;
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if (key == KEY_UP || key == KEY_DOWN) {
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select_friend(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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} else {
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friends[num_selected].chatwin = add_window(m, new_chat(m, num_selected));
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friends[num_selected].chatwin = add_window(m, new_chat(m, friends[num_selected].num));
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}
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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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}
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static void friendlist_onDraw(ToxWindow *self, Tox *m)
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@ -95,25 +156,31 @@ static void friendlist_onDraw(ToxWindow *self, Tox *m)
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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(2) | A_BOLD);
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wprintw(self->window, "Open chat with.. (up/down keys, enter)\n");
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wprintw(self->window, " * Open chat with up/down keys and enter. ");
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wprintw(self->window, "Delete friends with the backspace key\n");
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wattroff(self->window, COLOR_PAIR(2) | A_BOLD);
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}
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wprintw(self->window, "\n");
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int i;
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for (i = 0; i < num_friends; ++i) {
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if (i == num_selected) wattron(self->window, COLOR_PAIR(3));
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if (friends[i].active == true) {
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if (i == num_selected)
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wattron(self->window, COLOR_PAIR(3));
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wprintw(self->window, " [#%d] ", friends[i].num);
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wprintw(self->window, " > ", friends[i].num);
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if (i == num_selected) wattroff(self->window, COLOR_PAIR(3));
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if (i == num_selected)
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wattroff(self->window, COLOR_PAIR(3));
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attron(A_BOLD);
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wprintw(self->window, "%s ", friends[i].name);
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attroff(A_BOLD);
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attron(A_BOLD);
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wprintw(self->window, "%s ", friends[i].name);
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attroff(A_BOLD);
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wprintw(self->window, "(%s)\n", friends[i].status);
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wprintw(self->window, "(%s)\n", friends[i].status);
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}
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}
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wrefresh(self->window);
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@ -195,7 +195,7 @@ static void draw_bar()
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int i;
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for (i = 0; i < (MAX_WINDOWS_NUM); ++i) {
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for (i = 0; i < MAX_WINDOWS_NUM; ++i) {
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if (windows[i].window) {
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if (windows + i == active_window)
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attron(A_BOLD);
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