introduce basic player structs

[melted_gui] / src / opts.c

diff --git a/src/opts.c b/src/opts.c
new file mode 100644 (file)
index 0000000..4c5efe0
--- /dev/null
+++ b/src/opts.c
@@ -0,0 +1,99 @@
+/*
+ * opts.c -- GTK+ 2 omnplay
+ * Copyright (C) 2011 Maksym Veremeyenko <verem@m1stereo.tv>
+ *
+ * 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 2 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, write to the Free Software Foundation,
+ * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ */
+#ifdef HAVE_CONFIG_H
+#  include <config.h>
+#endif
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <getopt.h>
+
+#include <gtk/gtk.h>
+#include <gdk/gdkkeysyms.h>
+
+#include "opts.h"
+
+static const char short_options [] = "h";
+static const struct option long_options [] =
+{
+    { "directory",              required_argument,    NULL,   '0'},
+    { "player",                 required_argument,    NULL,   '1'},
+    { "help",                   no_argument,          NULL,   'h'},
+    { 0,                        0,                    0,      0}
+};
+
+
+
+int omnplay_opt(int argc, char** argv, omnplay_instance_t* app)
+{
+    char* p;
+    int c, index = 0;
+
+    /* reset datas */
+    optind = 0; opterr = 0; optopt = 0;
+
+    /* program arguments processing */
+    while(1)
+    {
+        c = getopt_long (argc, argv, short_options, long_options, &index);
+
+        if((-1) == c) break;
+
+        switch(c)
+        {
+            case 0: break;
+
+            /** --direcotry */
+            case '0':
+                strncpy(app->players.path, optarg, PATH_MAX);
+                break;
+
+            /** --player */
+            case '1':
+                p = strchr(optarg, '@');
+                if(p)
+                {
+                    *p = 0;
+                    strncpy(app->players.item[app->players.count].name, optarg, PATH_MAX);
+                    strncpy(app->players.item[app->players.count].host, p + 1, PATH_MAX);
+                    app->players.count++;
+                };
+                break;
+
+            default:
+                fprintf(stderr, "ERROR: Incorrect argument!\n");
+                return 1;
+                break;
+        };
+    };
+
+    return 0;
+};
+
+void omnplay_usage(void)
+{
+    fprintf
+    (
+        stderr,
+        "Usage:\n"
+        "\t--directory=<PATH> Directory to override default\n"
+        "\t--player=<STRING>  Player to use in a form <player_name>@<mediadirector host>\n"
+    );
+};