diff options
| -rw-r--r-- | tsalis/include/printer.h | 39 | ||||
| -rw-r--r-- | tsalis/src/printer.c | 14 | ||||
| -rw-r--r-- | tsalis/src/tsalis.c | 5 |
3 files changed, 38 insertions, 20 deletions
diff --git a/tsalis/include/printer.h b/tsalis/include/printer.h index 5356594..f5d8c3c 100644 --- a/tsalis/include/printer.h +++ b/tsalis/include/printer.h @@ -12,24 +12,25 @@ extern sword g_processGeneScroll; extern sword g_worldPos; extern sword g_worldZoom; -void tsp_init (void); -void tsp_quit (void); -void tsp_onResize (void); -void tsp_prevPage (void); -void tsp_nextPage (void); -void tsp_scrollUp (void); -void tsp_scrollDown (void); -void tsp_scrollLeft (void); -void tsp_scrollRight (void); -void tsp_scrollToTop (void); -void tsp_scrollToLeft (void); -void tsp_zoomIn (void); -void tsp_zoomOut (void); -void tsp_prevOrganism (void); -void tsp_nextOrganism (void); -void tsp_gotoSelectedProc (void); -void tsp_selectProcess (sword proc); -void tsp_moveTo (sword loc); -void tsp_printData (void); +sbool tsp_check (void); +void tsp_init (void); +void tsp_quit (void); +void tsp_onResize (void); +void tsp_prevPage (void); +void tsp_nextPage (void); +void tsp_scrollUp (void); +void tsp_scrollDown (void); +void tsp_scrollLeft (void); +void tsp_scrollRight (void); +void tsp_scrollToTop (void); +void tsp_scrollToLeft (void); +void tsp_zoomIn (void); +void tsp_zoomOut (void); +void tsp_prevOrganism (void); +void tsp_nextOrganism (void); +void tsp_gotoSelectedProc (void); +void tsp_selectProcess (sword proc); +void tsp_moveTo (sword loc); +void tsp_printData (void); #endif diff --git a/tsalis/src/printer.c b/tsalis/src/printer.c index 9d82fc8..88da4a8 100644 --- a/tsalis/src/printer.c +++ b/tsalis/src/printer.c @@ -90,10 +90,22 @@ adjustWorld(void) } } +sbool +tsp_check(void) +{ + initscr(); + + if (!has_colors()) { + endwin(); + return SFALSE; + } + + return STRUE; +} + void tsp_init(void) { - initscr(); cbreak(); noecho(); curs_set(0); diff --git a/tsalis/src/tsalis.c b/tsalis/src/tsalis.c index f578e8f..7722ca9 100644 --- a/tsalis/src/tsalis.c +++ b/tsalis/src/tsalis.c @@ -52,6 +52,11 @@ onLoad(const char *fileName) static void init(int argc, char **argv) { + if (!tsp_check()) { + fputs("ERROR: Terminal not supported\n", stderr); + exit(1); + } + if (argc == 1) { onDefault(); } else if (argc == 2) { |