aniani/profanity
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Added scrolling input window

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This commit is contained in:
James Booth 2012-02-03 09:57:03 +00:00
parent cb4d79186b
commit ae43a57e6a
1 changed files with 70 additions and 4 deletions
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74
profanity.c
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@ -5,6 +5,12 @@
#include <strophe/strophe.h>
static FILE *logp;
static WINDOW *incoming_border;
static WINDOW *outgoing_border;
static WINDOW *incoming;
static WINDOW *outgoing;
static int incoming_ypos = 0;
static int inc_scroll_max = 0;
xmpp_log_t *xmpp_get_file_logger();
@ -26,6 +32,9 @@ void print_title(void);
void close(void);
WINDOW *create_win(int, int, int, int, int);
void create_conversation(void);
int main(void)
{
int ypos = 2;
@ -68,7 +77,11 @@ int main(void)
xmpp_connect_client(conn, NULL, 0, conn_handler, ctx);
clear();
print_title();
refresh();
move(3, 0);
create_conversation();
xmpp_run(ctx);
@ -100,10 +113,18 @@ int message_handler(xmpp_conn_t * const conn, xmpp_stanza_t * const stanza,
intext = xmpp_stanza_get_text(xmpp_stanza_get_child_by_name(stanza, "body"));
printw("Incoming message from %s: %s\n", xmpp_stanza_get_attribute(stanza, "from"),
intext);
char in_line[100];
sprintf(in_line, "%s: %s\n", xmpp_stanza_get_attribute(stanza, "from"), intext);
refresh();
if (incoming_ypos == inc_scroll_max-1) {
scroll(incoming);
mvwaddstr(incoming, incoming_ypos-1, 0, in_line);
} else {
mvwaddstr(incoming, incoming_ypos, 0, in_line);
incoming_ypos++;
}
wrefresh(incoming);
reply = xmpp_stanza_new(ctx);
xmpp_stanza_set_name(reply, "message");
@ -130,7 +151,6 @@ int message_handler(xmpp_conn_t * const conn, xmpp_stanza_t * const stanza,
return 1;
}
xmpp_log_t *xmpp_get_file_logger()
{
return (xmpp_log_t*) &file_log;
@ -182,6 +202,52 @@ void init(void)
attron(COLOR_PAIR(1));
}
WINDOW *create_win(int height, int width, int starty, int startx, int border)
{
WINDOW *local_win;
local_win = newwin(height, width, starty, startx);
if (border)
box(local_win, 0 , 0);
wrefresh(local_win);
return local_win;
}
void create_conversation()
{
int rows, cols;
char *title = "PROFANITY";
getmaxyx(stdscr, rows, cols);
curs_set(0);
attron(COLOR_PAIR(3));
mvprintw(1, (cols - strlen(title))/2, title);
attroff(COLOR_PAIR(3));
int in_height, in_width, in_y, in_x;
int out_height, out_width, out_y, out_x;
out_height = 5;
out_width = cols;
out_y = rows - 5;
out_x = 0;
in_height = (rows - 3) - (out_height);
in_width = cols;
in_y = 3;
in_x = 0;
incoming_border = create_win(in_height, in_width, in_y, in_x, 1);
outgoing_border = create_win(out_height, out_width, out_y, out_x, 1);
inc_scroll_max = in_height-2;
incoming = create_win(in_height-2, in_width-2, in_y+1, in_x+1, 0);
scrollok(incoming, TRUE);
outgoing = create_win(out_height-2, out_width-2, out_y+1, out_x+1, 0);
}
void print_title(void)
{
int rows, cols;