+static void
+addaccelgroup(Client *c) {
+ int i;
+ GtkAccelGroup *group = gtk_accel_group_new();
+ GClosure *closure;
+
+ for(i = 0; i < LENGTH(keys); i++) {
+ closure = g_cclosure_new(G_CALLBACK(keypress), c, NULL);
+ gtk_accel_group_connect(group, keys[i].keyval, keys[i].mod,
+ 0, closure);
+ }
+ gtk_window_add_accel_group(GTK_WINDOW(c->win), group);
+}
+
+static void
+beforerequest(WebKitWebView *w, WebKitWebFrame *f, WebKitWebResource *r,
+ WebKitNetworkRequest *req, WebKitNetworkResponse *resp,
+ Client *c) {
+ const gchar *uri = webkit_network_request_get_uri(req);
+ int i, isascii = 1;
+
+ if(g_str_has_suffix(uri, "/favicon.ico"))
+ webkit_network_request_set_uri(req, "about:blank");
+
+ if(!g_str_has_prefix(uri, "http://") \
+ && !g_str_has_prefix(uri, "https://") \
+ && !g_str_has_prefix(uri, "about:") \
+ && !g_str_has_prefix(uri, "file://") \
+ && !g_str_has_prefix(uri, "data:") \
+ && !g_str_has_prefix(uri, "blob:") \
+ && strlen(uri) > 0) {
+
+ for(i = 0; i < strlen(uri); i++) {
+ if(!g_ascii_isprint(uri[i])) {
+ isascii = 0;
+ break;
+ }
+ }
+ if(isascii)
+ handleplumb(c, w, uri);
+ }
+}
+
+static char *
+buildfile(const char *path) {
+ char *dname, *bname, *bpath, *fpath;
+ FILE *f;
+
+ dname = g_path_get_dirname(path);
+ bname = g_path_get_basename(path);
+
+ bpath = buildpath(dname);
+ g_free(dname);
+
+ fpath = g_build_filename(bpath, bname, NULL);
+ g_free(bname);
+
+
+ if(!(f = fopen(fpath, "a")))
+ die("Could not open file: %s\n", fpath);
+
+ g_chmod(fpath, 0600); /* always */
+ fclose(f);
+
+ return fpath;
+}
+
+static char *
+buildpath(const char *path) {
+ struct passwd *pw;
+ char *apath, *name, *p, *fpath;
+
+ if(path[0] == '~') {
+ if(path[1] == '/' || path[1] == '\0') {
+ p = (char *)&path[1];
+ pw = getpwuid(getuid());
+ } else {
+ if((p = strchr(path, '/')))
+ name = g_strndup(&path[1], --p - path);
+ else
+ name = g_strdup(&path[1]);
+
+ if(!(pw = getpwnam(name))) {
+ die("Can't get user %s home directory: %s.\n",
+ name, path);
+ }
+ g_free(name);
+ }
+ apath = g_build_filename(pw->pw_dir, p, NULL);
+ } else {
+ apath = g_strdup(path);
+ }
+
+ /* creating directory */
+ if (g_mkdir_with_parents(apath, 0700) < 0)
+ die("Could not access directory: %s\n", apath);
+
+ fpath = realpath(apath, NULL);
+ g_free(apath);
+
+ return fpath;
+}
+
+static gboolean
+buttonrelease(WebKitWebView *web, GdkEventButton *e, Client *c) {
+ WebKitHitTestResultContext context;
+ WebKitHitTestResult *result = webkit_web_view_get_hit_test_result(web,
+ e);
+ Arg arg;
+ unsigned int i;
+
+ g_object_get(result, "context", &context, NULL);
+ g_object_get(result, "link-uri", &arg.v, NULL);
+ for(i = 0; i < LENGTH(buttons); i++) {
+ if(context & buttons[i].click && e->button == buttons[i].button &&
+ CLEANMASK(e->state) == CLEANMASK(buttons[i].mask) && buttons[i].func) {
+ buttons[i].func(c, buttons[i].click == ClkLink && buttons[i].arg.i == 0 ? &arg : &buttons[i].arg);
+ return true;
+ }
+ }
+ return false;
+}
+
+static void