X-Git-Url: https://git.danieliu.xyz/?a=blobdiff_plain;f=mdp.c;h=9a71cd0fd569c51362b8084c444957c4e2985353;hb=d4843ea375360f37e965709e73c0fbd68e302dca;hp=b12ea976f3db34bcec8af39352d269bac82c222f;hpb=0f870f29388a36d32ec9ffaabe9ffe03edc038c0;p=smdp.git

diff --git a/mdp.c b/mdp.c
index b12ea97..9a71cd0 100644
--- a/mdp.c
+++ b/mdp.c
@@ -1,3 +1,22 @@
+/*
+ * mdp -- A command-line based markdown presentation tool.
+ * Copyright (C) 2014 Michael Goehler
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
 #include <errno.h>
 #include <getopt.h>
 #include <stdio.h>
@@ -9,35 +28,47 @@
 void usage() {
     fprintf(stderr, "%s", "Usage: mdp [OPTION]... [FILE]\n");
     fprintf(stderr, "%s", "A command-line based markdown presentation tool.\n\n");
-    fprintf(stderr, "%s", "  -d, --debug   enable debug messages on STDERR\n");
-    fprintf(stderr, "%s", "                add it multiple times to increases debug level\n\n");
-    fprintf(stderr, "%s", "  -h, --help    display this help and exit\n");
+    fprintf(stderr, "%s", "  -d, --debug     enable debug messages on STDERR\n");
+    fprintf(stderr, "%s", "                  add it multiple times to increases debug level\n");
+    fprintf(stderr, "%s", "  -f, --nofade    disable color fading in 256 color mode\n");
+    fprintf(stderr, "%s", "  -h, --help      display this help and exit\n");
+    fprintf(stderr, "%s", "  -t, --notrans   disable transparency in transparent terminal\n");
     fprintf(stderr, "%s", "\nWith no FILE, or when FILE is -, read standard input.\n\n");
     exit(EXIT_FAILURE);
 }
 
 void version() {
     printf("mdp %d.%d\n", MAJOR_VERSION, MINOR_VERSION);
-    //TODO add copyright, license, written by
+    printf("Copyright (C) 2014 Michael Goehler\n");
+    printf("License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>.\n");
+    printf("This is free software: you are free to change and redistribute it.\n");
+    printf("There is NO WARRANTY, to the extent permitted by law.\n");
+    printf("\nWritten by Michael Goehler and others, see <https://github.com/visit1985/mdp/blob/master/AUTHORS>.\n");
     exit(EXIT_SUCCESS);
 }
 
 int main(int argc, char *argv[]) {
+    int notrans = 0;
+    int nofade = 0;
 
     // define command-line options
     struct option longopts[] = {
         { "debug",   no_argument, 0, 'd' },
+        { "nofade",  no_argument, 0, 'f' },
         { "help",    no_argument, 0, 'h' },
+        { "notrans", no_argument, 0, 't' },
         { "version", no_argument, 0, 'v' },
         { 0, 0, 0, 0 }
     };
 
     // parse command-line options
     int opt, debug = 0;
-    while ((opt = getopt_long(argc, argv, ":dhv", longopts, NULL)) != -1) {
+    while ((opt = getopt_long(argc, argv, ":dfhtv", longopts, NULL)) != -1) {
         switch(opt) {
             case 'd': debug += 1; break;
+            case 'f': nofade = 1; break;
             case 'h': usage(); break;
+            case 't': notrans = 1; break;
             case 'v': version(); break;
             case ':': fprintf(stderr, "%s: '%c' requires an argument\n", argv[0], optopt); usage(); break;
             case '?':
@@ -70,13 +101,14 @@ int main(int argc, char *argv[]) {
     deck_t *deck;
     deck = markdown_load(input);
 
-    //TODO close file
+    // close file
+    fclose(input);
 
     if(debug > 0) {
         markdown_debug(deck, debug);
     }
 
-    ncurses_display(deck, 0, 0);
+    ncurses_display(deck, notrans, nofade);
 
     return(EXIT_SUCCESS);
 }