Changeset 0175246 in mainline for uspace/srv/kbd/generic/kbd.c

Timestamp:

2009-04-05T16:20:02Z (15 years ago)

Author:

Jiri Svoboda <jirik.svoboda@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade

Children:

482c86f

Parents:

56fa418

Message:

Primitive means of switching keyboard layout at run time. Use Ctrl+Fn, 1 = QWERTY, 2 = Dvorak, 3 = Czech. Remove compile-time option.

File:

• uspace/srv/kbd/generic/kbd.c (modified) (2 diffs)

uspace/srv/kbd/generic/kbd.c

@@ -71 +71 @@
 int cir_phone = -1;
 
+#define NUM_LAYOUTS 3
+
+static layout_op_t *layout[NUM_LAYOUTS] = {
+        &us_qwerty_op,
+        &us_dvorak_op,
+        &cz_op
+};
+
+static int active_layout = 0;
+
 void kbd_push_scancode(int scancode)
 {
@@ -124 +134 @@
         printf("keycode: %u\n", key);
 */
+        if (type == KE_PRESS && (mods & KM_LCTRL) &&
+                key == KC_F1) {
+                active_layout = 0;
+                return;
+        }
+
+        if (type == KE_PRESS && (mods & KM_LCTRL) &&
+                key == KC_F2) {
+                active_layout = 1;
+                return;
+        }
+
+        if (type == KE_PRESS && (mods & KM_LCTRL) &&
+                key == KC_F3) {
+                active_layout = 2;
+                return;
+        }
+
         ev.type = type;
         ev.key = key;
         ev.mods = mods;
 
-        ev.c = layout_parse_ev(&ev);
+        ev.c = layout[active_layout]->parse_ev(&ev);
 
         async_msg_4(phone2cons, KBD_EVENT, ev.type, ev.key, ev.mods, ev.c);