Move translate_keysyms to bindings.[ch]

Additionally add a check so the function only handles bindings of type
B_KEYBOARD to prepare for the new bindmouse feature.

include/bindings.h

@@ -36,3 +36,9 @@ void grab_all_keys(xcb_connection_t *conn, bool bind_mode_switch);
  *
  */
 Binding *get_keyboard_binding(uint16_t modifiers, bool key_release, xcb_keycode_t keycode);
+
+/**
+ * Translates keysymbols to keycodes for all bindings which use keysyms.
+ *
+ */
+void translate_keysyms(void);

include/config.h

@@ -308,12 +308,6 @@ struct Barconfig {
  */
 void load_configuration(xcb_connection_t *conn, const char *override_configfile, bool reload);
 
-/**
- * Translates keysymbols to keycodes for all bindings which use keysyms.
- *
- */
-void translate_keysyms(void);
-
 /**
  * Ungrabs all keys, to be called before re-grabbing the keys because of a
  * mapping_notify event or a configuration file reload

src/bindings.c

@@ -179,3 +179,53 @@ Binding *get_keyboard_binding(uint16_t modifiers, bool key_release, xcb_keycode_
 
     return (bind == TAILQ_END(bindings) ? NULL : bind);
 }
+
+/*
+ * Translates keysymbols to keycodes for all bindings which use keysyms.
+ *
+ */
+void translate_keysyms(void) {
+    Binding *bind;
+    xcb_keysym_t keysym;
+    int col;
+    xcb_keycode_t i, min_keycode, max_keycode;
+
+    min_keycode = xcb_get_setup(conn)->min_keycode;
+    max_keycode = xcb_get_setup(conn)->max_keycode;
+
+    TAILQ_FOREACH(bind, bindings, bindings) {
+        if (bind->input_type != B_KEYBOARD || bind->keycode > 0)
+            continue;
+
+        /* We need to translate the symbol to a keycode */
+        keysym = XStringToKeysym(bind->symbol);
+        if (keysym == NoSymbol) {
+            ELOG("Could not translate string to key symbol: \"%s\"\n",
+                 bind->symbol);
+            continue;
+        }
+
+        /* Base column we use for looking up key symbols. We always consider
+         * the base column and the corresponding shift column, so without
+         * mode_switch, we look in 0 and 1, with mode_switch we look in 2 and
+         * 3. */
+        col = (bind->mods & BIND_MODE_SWITCH ? 2 : 0);
+
+        FREE(bind->translated_to);
+        bind->number_keycodes = 0;
+
+        for (i = min_keycode; i && i <= max_keycode; i++) {
+            if ((xcb_key_symbols_get_keysym(keysyms, i, col) != keysym) &&
+                (xcb_key_symbols_get_keysym(keysyms, i, col+1) != keysym))
+                continue;
+            bind->number_keycodes++;
+            bind->translated_to = srealloc(bind->translated_to,
+                                           (sizeof(xcb_keycode_t) *
+                                            bind->number_keycodes));
+            bind->translated_to[bind->number_keycodes-1] = i;
+        }
+
+        DLOG("Translated symbol \"%s\" to %d keycode\n", bind->symbol,
+             bind->number_keycodes);
+    }
+}

src/config.c

@@ -30,55 +30,6 @@ void ungrab_all_keys(xcb_connection_t *conn) {
     xcb_ungrab_key(conn, XCB_GRAB_ANY, root, XCB_BUTTON_MASK_ANY);
 }
 
-/*
- * Translates keysymbols to keycodes for all bindings which use keysyms.
- *
- */
-void translate_keysyms(void) {
-    Binding *bind;
-    xcb_keysym_t keysym;
-    int col;
-    xcb_keycode_t i,
-                  min_keycode = xcb_get_setup(conn)->min_keycode,
-                  max_keycode = xcb_get_setup(conn)->max_keycode;
-
-    TAILQ_FOREACH(bind, bindings, bindings) {
-        if (bind->keycode > 0)
-            continue;
-
-        /* We need to translate the symbol to a keycode */
-        keysym = XStringToKeysym(bind->symbol);
-        if (keysym == NoSymbol) {
-            ELOG("Could not translate string to key symbol: \"%s\"\n",
-                 bind->symbol);
-            continue;
-        }
-
-        /* Base column we use for looking up key symbols. We always consider
-         * the base column and the corresponding shift column, so without
-         * mode_switch, we look in 0 and 1, with mode_switch we look in 2 and
-         * 3. */
-        col = (bind->mods & BIND_MODE_SWITCH ? 2 : 0);
-
-        FREE(bind->translated_to);
-        bind->number_keycodes = 0;
-
-        for (i = min_keycode; i && i <= max_keycode; i++) {
-            if ((xcb_key_symbols_get_keysym(keysyms, i, col) != keysym) &&
-                (xcb_key_symbols_get_keysym(keysyms, i, col+1) != keysym))
-                continue;
-            bind->number_keycodes++;
-            bind->translated_to = srealloc(bind->translated_to,
-                                           (sizeof(xcb_keycode_t) *
-                                            bind->number_keycodes));
-            bind->translated_to[bind->number_keycodes-1] = i;
-        }
-
-        DLOG("Translated symbol \"%s\" to %d keycode\n", bind->symbol,
-             bind->number_keycodes);
-    }
-}
-
 /*
  * Switches the key bindings to the given mode, if the mode exists
  *