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authorPeter Wemm <peter@FreeBSD.org>1999-08-24 01:06:48 +0000
committerPeter Wemm <peter@FreeBSD.org>1999-08-24 01:06:48 +0000
commit0e3d540892016a47f6a68ec9ba2879d35ce5f7c2 (patch)
treead214c5b2c8142ad6dc6d2ce3a9c83e6317d7f77 /contrib/ncurses/test/firework.c
downloadsrc-0e3d540892016a47f6a68ec9ba2879d35ce5f7c2.tar.gz
src-0e3d540892016a47f6a68ec9ba2879d35ce5f7c2.zip
Import unmodified (but trimmed) ncurses 5.0 prerelease 990821.vendor/ncurses/5.0-19990821
This contains the full eti (panel, form, menu) extensions. bmake glue to follow. Obtained from: ftp://ftp.clark.net/pub/dickey/ncurses
Notes
Notes: svn path=/vendor/ncurses/dist/; revision=50276 svn path=/vendor/ncurses/5.0-19990821/; revision=50278; tag=vendor/ncurses/5.0-19990821
Diffstat (limited to 'contrib/ncurses/test/firework.c')
-rw-r--r--contrib/ncurses/test/firework.c154
1 files changed, 154 insertions, 0 deletions
diff --git a/contrib/ncurses/test/firework.c b/contrib/ncurses/test/firework.c
new file mode 100644
index 000000000000..1a37e0490997
--- /dev/null
+++ b/contrib/ncurses/test/firework.c
@@ -0,0 +1,154 @@
+/*
+ * $Id: firework.c,v 1.11 1997/11/01 19:36:25 tom Exp $
+ */
+#include <test.priv.h>
+
+#include <term.h> /* for tparm() */
+
+#include <signal.h>
+#include <ctype.h>
+#include <time.h>
+
+static int get_colour(chtype *);
+static void explode(int row, int col);
+static void showit(void);
+static RETSIGTYPE onsig(int sig);
+
+static int my_bg = COLOR_BLACK;
+
+int main(
+ int argc GCC_UNUSED,
+ char *argv[] GCC_UNUSED)
+{
+int j;
+int start,end,row,diff,flag = 0,direction;
+unsigned seed;
+
+ for (j=SIGHUP;j<=SIGTERM;j++)
+ if (signal(j,SIG_IGN)!=SIG_IGN)
+ signal(j,onsig);
+
+ initscr();
+ if (has_colors()) {
+ start_color();
+#ifdef NCURSES_VERSION
+ if (use_default_colors() == OK)
+ my_bg = -1;
+#endif
+ }
+ curs_set(0);
+
+ seed = time((time_t *)0);
+ srand(seed);
+ cbreak();
+ for (;;) {
+ do {
+ start = rand() % (COLS -3);
+ end = rand() % (COLS - 3);
+ start = (start < 2) ? 2 : start;
+ end = (end < 2) ? 2 : end;
+ direction = (start > end) ? -1 : 1;
+ diff = abs(start-end);
+ } while (diff<2 || diff>=LINES-2);
+ attrset(A_NORMAL);
+ for (row=0;row<diff;row++) {
+ mvprintw(LINES - row,start + (row * direction),
+ (direction < 0) ? "\\" : "/");
+ if (flag++) {
+ showit();
+ erase();
+ flag = 0;
+ }
+ }
+ if (flag++) {
+ showit();
+ flag = 0;
+ }
+ seed = time((time_t *)0);
+ srand(seed);
+ explode(LINES-row,start+(diff*direction));
+ erase();
+ showit();
+ }
+}
+
+static RETSIGTYPE
+onsig(int n GCC_UNUSED)
+{
+ curs_set(1);
+ endwin();
+ exit(EXIT_FAILURE);
+}
+
+static
+void explode(int row, int col)
+{
+ chtype bold;
+ erase();
+ mvprintw(row,col,"-");
+ showit();
+
+ init_pair(1,get_colour(&bold),my_bg);
+ attrset(COLOR_PAIR(1) | bold);
+ mvprintw(row-1,col-1," - ");
+ mvprintw(row,col-1,"-+-");
+ mvprintw(row+1,col-1," - ");
+ showit();
+
+ init_pair(1,get_colour(&bold),my_bg);
+ attrset(COLOR_PAIR(1) | bold);
+ mvprintw(row-2,col-2," --- ");
+ mvprintw(row-1,col-2,"-+++-");
+ mvprintw(row, col-2,"-+#+-");
+ mvprintw(row+1,col-2,"-+++-");
+ mvprintw(row+2,col-2," --- ");
+ showit();
+
+ init_pair(1,get_colour(&bold),my_bg);
+ attrset(COLOR_PAIR(1) | bold);
+ mvprintw(row-2,col-2," +++ ");
+ mvprintw(row-1,col-2,"++#++");
+ mvprintw(row, col-2,"+# #+");
+ mvprintw(row+1,col-2,"++#++");
+ mvprintw(row+2,col-2," +++ ");
+ showit();
+
+ init_pair(1,get_colour(&bold),my_bg);
+ attrset(COLOR_PAIR(1) | bold);
+ mvprintw(row-2,col-2," # ");
+ mvprintw(row-1,col-2,"## ##");
+ mvprintw(row, col-2,"# #");
+ mvprintw(row+1,col-2,"## ##");
+ mvprintw(row+2,col-2," # ");
+ showit();
+
+ init_pair(1,get_colour(&bold),my_bg);
+ attrset(COLOR_PAIR(1) | bold);
+ mvprintw(row-2,col-2," # # ");
+ mvprintw(row-1,col-2,"# #");
+ mvprintw(row, col-2," ");
+ mvprintw(row+1,col-2,"# #");
+ mvprintw(row+2,col-2," # # ");
+ showit();
+}
+
+static
+int get_colour(chtype *bold)
+{
+ int attr;
+ attr = (rand() % 16) + 1;
+
+ *bold = A_NORMAL;
+ if (attr > 8) {
+ *bold = A_BOLD;
+ attr &= 7;
+ }
+ return(attr);
+}
+
+static void
+showit(void)
+{
+ refresh();
+ napms(120);
+}