on ajoute des trucs

functions/ncursefuncs.c

@@ -0,0 +1,127 @@
+/*
+ *	ncurses widgets for poc-osc
+ */
+ 
+#include  <stdio.h>
+#include  <stdlib.h>
+#include  <curses.h>
+#include  <signal.h>
+#include  <locale.h>
+
+#include  "ncursefuncs.h"
+
+extern int verbosity;		/* to be declared public near main() */
+
+/* ----------------------------------------------------------------- */
+void endcurses(int p)
+{
+endwin();
+fprintf(stderr, "%s : p=%d, bye...\n", __func__, p);
+exit(0);
+}
+static void atexit_endcurses(void)
+{
+#if DEBUG_LEVEL
+fprintf(stderr, "--> %s ( )\n", __func__);
+#endif
+endcurses(0);
+}
+/* ----------------------------------------------------------------- */
+int initcurses(void)
+{
+setlocale(LC_ALL, "");			/* pourquoi ? */
+
+/* get character-at-a-time input without echoing */
+initscr();     cbreak();     noecho();
+
+/* hide the cursor */
+curs_set(0);
+
+atexit(atexit_endcurses);
+// signal(SIGINT, endcurses);
+
+return 0;		/* this is not a magic number */
+}
+/* ----------------------------------------------------------------- */
+int draw_main_screen(char *title, int unused)
+{
+char		ligne[81];
+int		foo;
+
+#if DEBUG_LEVEL
+fprintf(stderr, "--> %s ( '%s'  %d )\n", __func__, title, unused);
+#endif 
+
+if (verbosity)	{
+	sprintf(ligne, "screen : %d x %d", LINES, COLS);
+	mvaddstr(1, 0, ligne);
+	}
+standout();
+for (foo=0; foo<COLS; foo++)	mvaddch(0, foo, '|');
+mvaddstr(0, 0, title);
+standend();
+refresh();
+
+return 0;		/* this is not a magic number */
+}
+/* ----------------------------------------------------------------- */
+int blast_error_message(char *txt, int violence, int unused)
+{
+int		line, foo;
+char		buff[60];
+
+#if DEBUG_LEVEL
+fprintf(stderr, "--> %s ( '%s'  %d %d )\n", __func__,
+					txt, violence, unused);
+#endif 
+
+line = LINES - 1;
+if (verbosity > 3) {
+	sprintf(buff, "%s : line is %d  ", __func__, line);
+	mvaddstr(1, 0, buff);		refresh();
+	}
+	
+standout();
+
+// clear our part of screen
+for (foo=0; foo<COLS; foo++) {
+	mvaddch(line, foo, '_');
+	}
+
+mvaddstr(line, 0, "SYS$MSG_ ");
+mvaddstr(line, 9, txt);
+standend();
+
+return 0;
+}
+/* ----------------------------------------------------------------- */
+
+/* warning: only use the bit 0 of the 'state' arg */
+
+int draw_a_button(WINDOW *w, int lig, int col, char *txt, int state)
+{
+#if DEBUG_LEVEL > 1
+fprintf(stderr, "--> %s ( %3d %3d    '%s' %d )\n", __func__,
+				lig, col, txt, state);
+#endif
+
+if (state) {
+	standout();
+	mvaddstr(lig,   col,   "*****");
+	mvaddstr(lig+1, col,   "*");
+	mvaddstr(lig+1, col+1, txt);
+	mvaddstr(lig+1, col+4, "*");
+	mvaddstr(lig+2, col,   "*****");
+	standend();
+	}
+else	{
+	mvaddstr(lig,   col,   "+---+");
+	mvaddstr(lig+1, col,   "|   |");
+	mvaddstr(lig+2, col,   "+---+");
+	}
+refresh();
+
+return 0;
+}
+/* ----------------------------------------------------------------- */
+/* ----------------------------------------------------------------- */

functions/ncursefuncs.h

@@ -0,0 +1,14 @@
+/*
+ *		ncurse funcs
+ */
+
+#include  <curses.h>
+
+int initcurses(void);
+void endcurses(int p);
+
+int draw_main_screen(char *title, int unused);
+int blast_error_message(char *txt, int violence, int unused);
+
+/* warning: only use the bit 0 of the 'state' arg */
+int draw_a_button(WINDOW *w, int lig, int col, char *txt, int state);