Change keymap for rn42

- rn42 doesn't support mouse button 4 and 5
- rn42 deosn't support browser back and forward

keyboard/hhkb_rn42/keymap_hasu.c

@@ -85,9 +85,9 @@ const uint8_t keymaps[][MATRIX_ROWS][MATRIX_COLS] PROGMEM = {
      */
     [3] = \
     KEYMAP(GRV, F1,  F2,  F3,  F4,  F5,  F6,  F7,  F8,  F9,  F10, F11, F12, INS, DEL, \
-           FN8, NO,  NO,  NO,  NO,  NO,  WH_L,WH_D,MS_U,WH_U,WH_R,WBAK,WFWD,FN8, \
+           FN8, NO,  NO,  NO,  NO,  NO,  LEFT,WH_D,MS_U,WH_U,RGHT,FN9, FN10,FN8, \
            LCTL,ACL0,ACL1,ACL2,ACL2,NO,  NO,  MS_L,MS_D,MS_R,TRNS,NO,  ENT, \
-           LSFT,NO,  NO,  NO,  NO,  BTN3,BTN2,BTN1,BTN4,BTN5,NO,  RSFT,NO, \
+           LSFT,NO,  NO,  NO,  NO,  BTN3,BTN2,BTN1,FN9, FN10,NO,  RSFT,NO, \
                 LGUI,LALT,          BTN1,               TRNS,TRNS),
 
     /* Layer 5: Mouse mode(IJKL)[Space]
@@ -106,9 +106,9 @@ const uint8_t keymaps[][MATRIX_ROWS][MATRIX_COLS] PROGMEM = {
      */
     [4] = \
     KEYMAP(GRV, F1,  F2,  F3,  F4,  F5,  F6,  F7,  F8,  F9,  F10, F11, F12, INS, DEL, \
-           FN8, NO,  NO,  NO,  NO,  NO,  WH_L,WH_D,MS_U,WH_U,WH_R,WBAK,WFWD,FN8, \
+           FN8, NO,  NO,  NO,  NO,  NO,  LEFT,WH_D,MS_U,WH_U,RGHT,FN9, FN10,FN8, \
            LCTL,VOLD,VOLU,MUTE,NO,  NO,  NO,  MS_L,MS_D,MS_R,BTN1,NO,  ENT, \
-           LSFT,NO,  NO,  NO,  NO,  BTN3,BTN2,BTN1,BTN4,BTN5,NO,  RSFT,NO, \
+           LSFT,NO,  NO,  NO,  NO,  BTN3,BTN2,BTN1,FN9, FN10,NO,  RSFT,NO, \
                 LGUI,LALT,          TRNS,               TRNS,TRNS),
 
 #if 0
@@ -127,9 +127,9 @@ const uint8_t keymaps[][MATRIX_ROWS][MATRIX_COLS] PROGMEM = {
      * Mc: Mouse Cursor / Mb: Mouse Button / Mw: Mouse Wheel 
      */
     KEYMAP(GRV, F1,  F2,  F3,  F4,  F5,  F6,  F7,  F8,  F9,  F10, F11, F12, INS, DEL, \
-           TAB, NO,  NO,  NO,  NO,  NO,  WH_L,WH_D,WH_U,WH_R,NO,  NO,  NO,  BSPC, \
+           TAB, NO,  NO,  NO,  NO,  NO,  LEFT,WH_D,WH_U,RGHT,NO,  NO,  NO,  BSPC, \
            LCTL,NO,  ACL0,ACL1,ACL2,NO,  MS_L,MS_D,MS_U,MS_R,TRNS,QUOT,ENT, \
-           LSFT,NO,  NO,  NO,  NO,  BTN3,BTN2,BTN1,BTN4,BTN5,SLSH,RSFT,NO, \
+           LSFT,NO,  NO,  NO,  NO,  BTN3,BTN2,BTN1,FN9, FN10,SLSH,RSFT,NO, \
                 LGUI,LALT,          BTN1,               RALT,TRNS),
 
     /* Layer4: Mouse mode(HJKL)[Space]
@@ -147,9 +147,9 @@ const uint8_t keymaps[][MATRIX_ROWS][MATRIX_COLS] PROGMEM = {
      * Mc: Mouse Cursor / Mb: Mouse Button / Mw: Mouse Wheel 
      */
     KEYMAP(GRV, F1,  F2,  F3,  F4,  F5,  F6,  F7,  F8,  F9,  F10, F11, F12, INS, DEL, \
-           FN8, NO,  NO,  NO,  NO,  NO,  WH_L,WH_D,WH_U,WH_R,NO,  WBAK,WFWD,FN8, \
+           FN8, NO,  NO,  NO,  NO,  NO,  LEFT,WH_D,WH_U,RGHT,NO,  FN9, FN10,FN8, \
            LCTL,NO,  ACL0,ACL1,ACL2,NO,  MS_L,MS_D,MS_U,MS_R,BTN1,NO,  ENT, \
-           LSFT,NO,  NO,  NO,  NO,  BTN3,BTN2,BTN1,BTN4,BTN5,NO,  RSFT,NO, \
+           LSFT,NO,  NO,  NO,  NO,  BTN3,BTN2,BTN1,FN9, FN10,NO,  RSFT,NO, \
                 LGUI,LALT,          TRNS,               RALT,RGUI),
 #endif
 #if 0
@@ -205,6 +205,8 @@ const uint16_t fn_actions[] PROGMEM = {
     [6] = ACTION_MODS_TAP_KEY(MOD_RCTL, KC_ENT),      // RControl with tap Enter
     [7] = ACTION_MODS_ONESHOT(MOD_LSFT),              // Oneshot Shift
     [8] = ACTION_MACRO(ALT_TAB),                      // Application switching
+    [9] = ACTION_MODS_KEY(MOD_LALT, KC_LEFT),
+   [10] = ACTION_MODS_KEY(MOD_LALT, KC_RIGHT),
 
 //  [x] = ACTION_LMOD_TAP_KEY(KC_LCTL, KC_BSPC),        // LControl with tap Backspace
 //  [x] = ACTION_LMOD_TAP_KEY(KC_LCTL, KC_ESC),         // LControl with tap Esc