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handle no-names more efficiently

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Jfreegman 2013-11-27 19:29:58 -05:00
parent eab41ccd3d
commit 9c6662163b
1 changed files with 19 additions and 17 deletions
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36
src/groupchat.c
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@ -125,7 +125,7 @@ static void groupchat_onGroupMessage(ToxWindow *self, Tox *m, int groupnum, int
/* Puts two copies of peerlist in chat instance */ /* Puts two copies of peerlist in chat instance */
static void copy_peernames(int gnum, int npeers, uint8_t tmp_peerlist[][TOX_MAX_NAME_LENGTH]) static void copy_peernames(int gnum, int npeers, uint8_t tmp_peerlist[][TOX_MAX_NAME_LENGTH])
{ {
/* Assumes these are initiated in onInit */ /* Assumes these are initiated in init_groupchat_win */
free(groupchats[gnum].peer_names); free(groupchats[gnum].peer_names);
free(groupchats[gnum].oldpeer_names); free(groupchats[gnum].oldpeer_names);
@ -143,9 +143,13 @@ static void copy_peernames(int gnum, int npeers, uint8_t tmp_peerlist[][TOX_MAX_
int i; int i;
for (i = 0; i < npeers; ++i) { for (i = 0; i < npeers; ++i) {
memcpy(&groupchats[gnum].peer_names[i*N], tmp_peerlist[i], N); if (string_is_empty(tmp_peerlist[i]))
memcpy(&groupchats[gnum].oldpeer_names[i*N], tmp_peerlist[i], N); memcpy(&groupchats[gnum].peer_names[i*N], UNKNOWN_NAME, sizeof(UNKNOWN_NAME));
else
memcpy(&groupchats[gnum].peer_names[i*N], tmp_peerlist[i], N);
} }
memcpy(groupchats[gnum].oldpeer_names, groupchats[gnum].peer_names, N*npeers);
} }
static void groupchat_onGroupNamelistChange(ToxWindow *self, Tox *m, int groupnum, int peernum, static void groupchat_onGroupNamelistChange(ToxWindow *self, Tox *m, int groupnum, int peernum,
@ -159,20 +163,20 @@ static void groupchat_onGroupNamelistChange(ToxWindow *self, Tox *m, int groupnu
/* get old peer name before updating name list */ /* get old peer name before updating name list */
uint8_t oldpeername[TOX_MAX_NAME_LENGTH] = {0}; uint8_t oldpeername[TOX_MAX_NAME_LENGTH] = {0};
memcpy(&oldpeername, &groupchats[groupnum].oldpeer_names[peernum*TOX_MAX_NAME_LENGTH], sizeof(oldpeername)); memcpy(oldpeername, &groupchats[groupnum].oldpeer_names[peernum*TOX_MAX_NAME_LENGTH], sizeof(oldpeername));
if (string_is_empty(oldpeername)) if (string_is_empty(oldpeername))
strcpy(oldpeername, (uint8_t *) UNKNOWN_NAME); strcpy(oldpeername, (uint8_t *) UNKNOWN_NAME);
/* Update name list */ /* Update name lists */
uint8_t tmp_peerlist[num_peers][TOX_MAX_NAME_LENGTH]; uint8_t tmp_peerlist[num_peers][TOX_MAX_NAME_LENGTH];
tox_group_copy_names(m, groupnum, tmp_peerlist, num_peers); tox_group_copy_names(m, groupnum, tmp_peerlist, num_peers);
uint8_t *peername = tmp_peerlist[peernum];
if (string_is_empty(peername))
peername = (uint8_t *) UNKNOWN_NAME;
copy_peernames(groupnum, num_peers, tmp_peerlist); copy_peernames(groupnum, num_peers, tmp_peerlist);
/* get current peername then sort namelist */
uint8_t peername[TOX_MAX_NAME_LENGTH] = {0};
memcpy(peername, &groupchats[groupnum].peer_names[peernum*TOX_MAX_NAME_LENGTH], sizeof(peername));
qsort(groupchats[groupnum].peer_names, groupchats[groupnum].num_peers, TOX_MAX_NAME_LENGTH, name_compare); qsort(groupchats[groupnum].peer_names, groupchats[groupnum].num_peers, TOX_MAX_NAME_LENGTH, name_compare);
ChatContext *ctx = (ChatContext *) self->chatwin; ChatContext *ctx = (ChatContext *) self->chatwin;
@ -184,7 +188,7 @@ static void groupchat_onGroupNamelistChange(ToxWindow *self, Tox *m, int groupnu
wattron(ctx->history, A_BOLD); wattron(ctx->history, A_BOLD);
wprintw(ctx->history, "* %s", peername); wprintw(ctx->history, "* %s", peername);
wattroff(ctx->history, A_BOLD); wattroff(ctx->history, A_BOLD);
wprintw(ctx->history, " has joined the room.\n"); wprintw(ctx->history, " has joined the room\n");
wattroff(ctx->history, COLOR_PAIR(GREEN)); wattroff(ctx->history, COLOR_PAIR(GREEN));
break; break;
case TOX_CHAT_CHANGE_PEER_DEL: case TOX_CHAT_CHANGE_PEER_DEL:
@ -192,7 +196,7 @@ static void groupchat_onGroupNamelistChange(ToxWindow *self, Tox *m, int groupnu
wattron(ctx->history, A_BOLD); wattron(ctx->history, A_BOLD);
wprintw(ctx->history, "* %s", oldpeername); wprintw(ctx->history, "* %s", oldpeername);
wattroff(ctx->history, A_BOLD); wattroff(ctx->history, A_BOLD);
wprintw(ctx->history, " has left the room.\n"); wprintw(ctx->history, " has left the room\n");
wattroff(ctx->history, COLOR_PAIR(RED)); wattroff(ctx->history, COLOR_PAIR(RED));
break; break;
case TOX_CHAT_CHANGE_PEER_NAME: case TOX_CHAT_CHANGE_PEER_NAME:
@ -204,7 +208,7 @@ static void groupchat_onGroupNamelistChange(ToxWindow *self, Tox *m, int groupnu
wprintw(ctx->history, " is now known as "); wprintw(ctx->history, " is now known as ");
wattron(ctx->history, A_BOLD); wattron(ctx->history, A_BOLD);
wprintw(ctx->history, "%s.\n", peername); wprintw(ctx->history, "%s\n", peername);
wattroff(ctx->history, A_BOLD); wattroff(ctx->history, A_BOLD);
wattroff(ctx->history, COLOR_PAIR(MAGENTA)); wattroff(ctx->history, COLOR_PAIR(MAGENTA));
break; break;
@ -312,10 +316,8 @@ static void groupchat_onDraw(ToxWindow *self, Tox *m)
for (i = 0; i < num_peers && i < maxlines; ++i) { for (i = 0; i < num_peers && i < maxlines; ++i) {
wmove(ctx->sidebar, i, 1); wmove(ctx->sidebar, i, 1);
groupchats[self->num].peer_names[i * N + SIDEBAR_WIDTH - 2] = '\0'; groupchats[self->num].peer_names[i*N+SIDEBAR_WIDTH-2] = '\0';
uint8_t *nick = !string_is_empty(&groupchats[self->num].peer_names[i*N])\ wprintw(ctx->sidebar, "%s\n", &groupchats[self->num].peer_names[i*N]);
? &groupchats[self->num].peer_names[i*N] : (uint8_t *) UNKNOWN_NAME;
wprintw(ctx->sidebar, "%s\n", nick);
} }
wrefresh(self->window); wrefresh(self->window);