diff options
| author | chris <chris> | 2006-09-20 16:24:33 +0000 |
|---|---|---|
| committer | chris <chris> | 2006-09-20 16:24:33 +0000 |
| commit | 890cd734d320a83626406490c043f6a79ed56e17 (patch) | |
| tree | 6e634c639ddf8364219a5ba78e9450d5ad5f6885 | |
| parent | cb888f8b2a36800b866ef78bb3dbde7585050a01 (diff) | |
Add really bogus navigation links to the HTML version; fix a bug in the RABX
tile ID generation.
| -rw-r--r-- | tileserver/tileserver.c | 27 |
1 files changed, 23 insertions, 4 deletions
diff --git a/tileserver/tileserver.c b/tileserver/tileserver.c index 7cbb9c1eb..aba39c282 100644 --- a/tileserver/tileserver.c +++ b/tileserver/tileserver.c @@ -7,7 +7,7 @@ * */ -static const char rcsid[] = "$Id: tileserver.c,v 1.4 2006-09-20 15:44:00 chris Exp $"; +static const char rcsid[] = "$Id: tileserver.c,v 1.5 2006-09-20 16:24:33 chris Exp $"; /* * This is slightly complicated by the fact that we indirect tile references @@ -291,6 +291,24 @@ void handle_request(void) { strcpy(p, "<html><head><title>tileserver test</title></head><body>"); p += strlen(p); + + if (R->r_west > 0) + p += sprintf(p, "<a href=\"../%u-%u,%u-%u/html\">west</a> ", + R->r_west - 1, R->r_east - 1, + R->r_south, R->r_north); + p += sprintf(p, "<a href=\"../%u-%u,%u-%u/html\">east</a> ", + R->r_west + 1, R->r_east + 1, + R->r_south, R->r_north); + + p += sprintf(p, "<a href=\"../%u-%u,%u-%u/html\">north</a> ", + R->r_west, R->r_east, + R->r_south + 1, R->r_north + 1); + if (R->r_south > 0) + p += sprintf(p, "<a href=\"../%u-%u,%u-%u/html\">south</a> ", + R->r_west, R->r_east, + R->r_south - 1, R->r_north - 1); + p += sprintf(p, "<br>"); + break; } /* Iterate over tile IDs. */ @@ -329,11 +347,12 @@ void handle_request(void) { switch (R->r_format) { case F_RABX: - if (isnull) { + if (isnull) + *(p++) = 'N'; + else { *(p++) = 'T'; p += netstring_write_string(p, idb64); - } else - *(p++) = 'N'; + } break; case F_JSON: |