12 static gzFile gzf = NULL;
14 #define gtk_msg(type, args...) \
17 msgw = gtk_message_dialog_new(GTK_WINDOW(mainwin), \
18 GTK_DIALOG_DESTROY_WITH_PARENT | \
23 gtk_dialog_run(GTK_DIALOG(msgw)); \
24 gtk_widget_destroy(msgw); \
27 static int gzopen_frontend(const char *path, int oflags, int mode);
28 static int gzclose_frontend(int nothing);
29 static ssize_t gzread_frontend(int nothing, void *buf, size_t s);
30 static ssize_t gzwrite_frontend(int nothing, const void *buf, size_t s);
33 (openfunc_t) gzopen_frontend,
34 (closefunc_t) gzclose_frontend,
35 (readfunc_t) gzread_frontend,
36 (writefunc_t) gzwrite_frontend
39 gboolean install_theme(char *path, char *theme)
47 dest = g_build_path(G_DIR_SEPARATOR_S, g_get_home_dir(), ".themes", NULL);
48 r = mkdir(dest, 0777);
49 if (r == -1 && errno != EEXIST) {
50 gtk_msg(GTK_MESSAGE_ERROR,
51 _("Unable to create directory \"%s\": %s"),
52 dest, strerror(errno));
55 curdir = g_get_current_dir();
56 if (chdir(dest) == -1) {
57 gtk_msg(GTK_MESSAGE_ERROR,
58 _("Unable to move to directory \"%s\": %s"),
59 dest, strerror(errno));
64 if (tar_open(&t, path, &funcs, 0, O_RDONLY, TAR_GNU) == -1) {
65 gtk_msg(GTK_MESSAGE_ERROR,
66 _("Unable to open the file \"%s\": %s"),
67 path, strerror(errno));
73 glob = g_strdup_printf("%s/openbox-3/*", theme);
74 r = tar_extract_glob(t, glob, dest);
79 gtk_msg(GTK_MESSAGE_ERROR,
80 _("Unable to extract the file \"%s\".\nIt does not appear to be a valid Openbox theme archive (in tar.gz format)."),
81 path, strerror(errno));
89 gtk_msg(GTK_MESSAGE_INFO, _("%s was installed to %s"), theme, dest);
99 static int gzopen_frontend(const char *path, int oflags, int mode)
103 if ((fd = open(path, oflags, mode)) < 0) return -1;
104 if (!(gzf = gzdopen(fd, "rb"))) return -1;
108 static int gzclose_frontend(int nothing)
110 g_return_val_if_fail(gzf != NULL, 0);
114 static ssize_t gzread_frontend(int nothing, void *buf, size_t s)
116 return gzread(gzf, buf, s);
119 static ssize_t gzwrite_frontend(int nothing, const void *buf, size_t s)
121 return gzwrite(gzf, buf, s);