+static void bar_configure_binding(const char *button, const char *command) {
+ if (strncasecmp(button, "button", strlen("button")) != 0) {
+ ELOG("Bindings for a bar can only be mouse bindings, not \"%s\", ignoring.\n", button);
+ return;
+ }
+
+ int input_code = atoi(button + strlen("button"));
+ if (input_code < 1) {
+ ELOG("Button \"%s\" does not seem to be in format 'buttonX'.\n", button);
+ return;
+ }
+
+ struct Barbinding *current;
+ TAILQ_FOREACH(current, &(current_bar.bar_bindings), bindings) {
+ if (current->input_code == input_code) {
+ ELOG("command for button %s was already specified, ignoring.\n", button);
+ return;
+ }
+ }
+
+ struct Barbinding *new_binding = scalloc(sizeof(struct Barbinding));
+ new_binding->input_code = input_code;
+ new_binding->command = sstrdup(command);
+ TAILQ_INSERT_TAIL(&(current_bar.bar_bindings), new_binding, bindings);
+}
+
+CFGFUN(bar_wheel_up_cmd, const char *command) {
+ ELOG("'wheel_up_cmd' is deprecated. Please us 'bindsym button4 %s' instead.\n", command);
+ bar_configure_binding("button4", command);
+}
+
+CFGFUN(bar_wheel_down_cmd, const char *command) {
+ ELOG("'wheel_down_cmd' is deprecated. Please us 'bindsym button5 %s' instead.\n", command);
+ bar_configure_binding("button5", command);
+}
+
+CFGFUN(bar_bindsym, const char *button, const char *command) {
+ bar_configure_binding(button, command);
+}
+