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https://github.com/Tha14/toxic.git
synced 2024-11-12 23:33:03 +01:00
rework peername list storing so no limit is needed
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parent
8de666a349
commit
33ec2f96c2
@ -50,6 +50,9 @@ int init_groupchat_win(ToxWindow *prompt, Tox *m, int groupnum)
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static void close_groupchatwin(Tox *m, int groupnum)
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{
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tox_del_groupchat(m, groupnum);
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free(groupchats[groupnum].peer_names);
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free(groupchats[groupnum].oldpeer_names);
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memset(&groupchats[groupnum], 0, sizeof(GroupChat));
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int i;
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@ -114,6 +117,31 @@ static void groupchat_onGroupMessage(ToxWindow *self, Tox *m, int groupnum, int
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self->blink = true;
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}
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/* Puts two copies of peerlist in chat instance */
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static void copy_peernames(int gnum, int npeers, uint8_t tmp_peerlist[][TOX_MAX_NAME_LENGTH])
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{
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/* Assumes these are initiated in onInit */
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free(groupchats[gnum].peer_names);
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free(groupchats[gnum].oldpeer_names);
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groupchats[gnum].peer_names = malloc(sizeof(uint8_t *) * npeers * TOX_MAX_NAME_LENGTH);
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groupchats[gnum].oldpeer_names = malloc(sizeof(uint8_t *) * npeers * TOX_MAX_NAME_LENGTH);
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if (groupchats[gnum].peer_names == NULL || groupchats[gnum].oldpeer_names == NULL) {
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endwin();
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fprintf(stderr, "malloc() failed. Aborting...\n");
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exit(EXIT_FAILURE);
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}
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int i;
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int N = TOX_MAX_NAME_LENGTH;
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for (i = 0; i < npeers; ++i) {
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memcpy(&groupchats[gnum].peer_names[i*N], tmp_peerlist[i], N);
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memcpy(&groupchats[gnum].oldpeer_names[i*N], tmp_peerlist[i], N);
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}
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}
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static void groupchat_onGroupNamelistChange(ToxWindow *self, Tox *m, int groupnum, int peernum,
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uint8_t change)
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{
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@ -121,29 +149,27 @@ static void groupchat_onGroupNamelistChange(ToxWindow *self, Tox *m, int groupnu
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return;
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groupchats[groupnum].num_peers = tox_group_number_peers(m, groupnum);
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/* Temporary */
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if (peernum < 0 || groupchats[groupnum].num_peers > MAX_GROUP_PEERS)
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return;
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int num_peers = groupchats[groupnum].num_peers;
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/* get old peer name before updating name list */
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uint8_t oldpeername[TOX_MAX_NAME_LENGTH] = {0};
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snprintf(oldpeername, sizeof(oldpeername), "%s", groupchats[groupnum].oldpeer_names[peernum]);
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memcpy(&oldpeername, &groupchats[groupnum].oldpeer_names[peernum*TOX_MAX_NAME_LENGTH], sizeof(oldpeername));
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if (string_is_empty(oldpeername))
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strcpy(oldpeername, (uint8_t *) UNKNOWN_NAME);
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/* two copies: oldpeer_names will be unsorted and match correct peernums on the next callback */
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tox_group_copy_names(m, groupnum, groupchats[groupnum].peer_names, groupchats[groupnum].num_peers);
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tox_group_copy_names(m, groupnum, groupchats[groupnum].oldpeer_names, groupchats[groupnum].num_peers);
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uint8_t *peername = groupchats[groupnum].peer_names[peernum];
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/* Update name list */
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uint8_t tmp_peerlist[num_peers][TOX_MAX_NAME_LENGTH];
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tox_group_copy_names(m, groupnum, tmp_peerlist, num_peers);
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uint8_t *peername = tmp_peerlist[peernum];
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if (string_is_empty(peername))
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peername = (uint8_t *) UNKNOWN_NAME;
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ChatContext *ctx = (ChatContext *) self->chatwin;
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copy_peernames(groupnum, num_peers, tmp_peerlist);
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qsort(groupchats[groupnum].peer_names, groupchats[groupnum].num_peers, TOX_MAX_NAME_LENGTH, name_compare);
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ChatContext *ctx = (ChatContext *) self->chatwin;
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print_time(ctx->history);
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switch (change) {
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@ -177,8 +203,6 @@ static void groupchat_onGroupNamelistChange(ToxWindow *self, Tox *m, int groupnu
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wattroff(ctx->history, COLOR_PAIR(MAGENTA));
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break;
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}
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qsort(groupchats[groupnum].peer_names, groupchats[groupnum].num_peers, TOX_MAX_NAME_LENGTH, name_compare);
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}
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static void groupchat_onKey(ToxWindow *self, Tox *m, wint_t key)
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@ -278,12 +302,13 @@ static void groupchat_onDraw(ToxWindow *self, Tox *m)
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int num_peers = groupchats[self->num].num_peers;
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if (num_peers) {
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int i;
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int N = TOX_MAX_NAME_LENGTH;
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for (i = 0; i < num_peers; ++i) {
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wmove(ctx->sidebar, i, 1);
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groupchats[self->num].peer_names[i][SIDEBAR_WIDTH-2] = '\0';
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uint8_t *nick = !string_is_empty(groupchats[self->num].peer_names[i])\
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? groupchats[self->num].peer_names[i] : (uint8_t *) UNKNOWN_NAME;
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groupchats[self->num].peer_names[i * N + SIDEBAR_WIDTH - 2] = '\0';
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uint8_t *nick = !string_is_empty(&groupchats[self->num].peer_names[i*N])\
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? &groupchats[self->num].peer_names[i*N] : (uint8_t *) UNKNOWN_NAME;
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wprintw(ctx->sidebar, "%s\n", nick);
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}
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}
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@ -304,6 +329,9 @@ static void groupchat_onInit(ToxWindow *self, Tox *m)
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print_groupchat_help(ctx);
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wmove(self->window, y-CURS_Y_OFFSET, 0);
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groupchats[self->num].peer_names = malloc(sizeof(uint8_t *) * TOX_MAX_NAME_LENGTH);
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groupchats[self->num].oldpeer_names = malloc(sizeof(uint8_t *) * TOX_MAX_NAME_LENGTH);
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}
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ToxWindow new_group_chat(Tox *m, int groupnum)
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@ -4,18 +4,12 @@
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#define SIDEBAR_WIDTH 16
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/* If this limit is reached the chat will still work
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but the side panel and channel updates will be frozen.
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TODO: Make this not necessary */
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#define MAX_GROUP_PEERS 1000
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typedef struct {
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int chatwin;
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bool active;
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int num_peers;
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uint8_t peer_names[MAX_GROUP_PEERS][TOX_MAX_NAME_LENGTH];
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uint8_t oldpeer_names[MAX_GROUP_PEERS][TOX_MAX_NAME_LENGTH];
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uint8_t *peer_names;
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uint8_t *oldpeer_names;
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} GroupChat;
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int init_groupchat_win(ToxWindow *prompt, Tox *m, int groupnum);
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