Add belgian layout for sendstring (#6008)

* belgian layout had no sendstring definition

* backtick was not defined for belgian sendstring

* slash definition was wrong for belgian sendstring

Co-Authored-By: fauxpark <fauxpark@gmail.com>

* use BE_ keys whenever we can

Co-Authored-By: fauxpark <fauxpark@gmail.com>

* ^ can be sent as a normal key (not a dead key) with altgr+para

quantum/keymap_extras/sendstring_belgian.h

@@ -0,0 +1,94 @@
+/* Copyright 2019 kimat
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+/* Sendstring definitions for the belgian layout */
+#ifndef SENDSTRING_BELGIAN
+#define SENDSTRING_BELGIAN
+
+#include "keymap_belgian.h"
+
+const bool ascii_to_shift_lut[0x80] PROGMEM = {
+    0, 0, 0, 0, 0, 0, 0, 0,
+    0, 0, 0, 0, 0, 0, 0, 0,
+    0, 0, 0, 0, 0, 0, 0, 0,
+    0, 0, 0, 0, 0, 0, 0, 0,
+
+    0, 0, 0, 0, 0, 1, 0, 0,
+    0, 0, 1, 1, 0, 0, 1, 1,
+    1, 1, 1, 1, 1, 1, 1, 1,
+    1, 1, 0, 0, 0, 0, 1, 1,
+    0, 1, 1, 1, 1, 1, 1, 1,
+    1, 1, 1, 1, 1, 1, 1, 1,
+    1, 1, 1, 1, 1, 1, 1, 1,
+    1, 1, 1, 0, 0, 0, 0, 1,
+    0, 0, 0, 0, 0, 0, 0, 0,
+    0, 0, 0, 0, 0, 0, 0, 0,
+    0, 0, 0, 0, 0, 0, 0, 0,
+    0, 0, 0, 0, 0, 0, 0, 0
+};
+const bool ascii_to_altgr_lut[0x80] PROGMEM = {
+    0, 0, 0, 0, 0, 0, 0, 0,
+    0, 0, 0, 0, 0, 0, 0, 0,
+    0, 0, 0, 0, 0, 0, 0, 0,
+    0, 0, 0, 0, 0, 0, 0, 0,
+
+    0, 0, 0, 1, 0, 0, 0, 0,
+    0, 0, 0, 0, 0, 0, 0, 0,
+    0, 0, 0, 0, 0, 0, 0, 0,
+    0, 0, 0, 0, 0, 0, 0, 0,
+    1, 0, 0, 0, 0, 0, 0, 0,
+    0, 0, 0, 0, 0, 0, 0, 0,
+    0, 0, 0, 0, 0, 0, 0, 0,
+    0, 0, 0, 1, 1, 1, 1, 0,
+    1, 0, 0, 0, 0, 0, 0, 0,
+    0, 0, 0, 0, 0, 0, 0, 0,
+    0, 0, 0, 0, 0, 0, 0, 0,
+    0, 0, 0, 1, 1, 1, 1, 0
+};
+
+// NOTE that you have to send the dead keys twice: tilda, circ
+// SEND_STRING(" !\"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^^``_abcdefghijklmnopqrstuvwxyz{|}~~");
+const uint8_t ascii_to_keycode_lut[0x80] PROGMEM = {
+    0, 0, 0, 0, 0, 0, 0, 0,
+    KC_BSPC, KC_TAB, KC_ENT, 0, 0, 0, 0, 0,
+    0, 0, 0, 0, 0, 0, 0, 0,
+    0, 0, 0, KC_ESC, 0, 0, 0, 0,
+ /* SPACE  !     "      #        $     %     &      '                 */
+    KC_SPC, BE_EXLM, BE_QUOT, BE_QUOT, BE_DLR,BE_UGRV,BE_AMP, BE_APOS ,
+  /*  (      )     *      +        ,        -        .       /        */
+    BE_LPRN, BE_RPRN, BE_DLR,BE_EQL, BE_COMM, BE_MINS, BE_SCLN, BE_COLN,
+  /*   0     1     2     3     4     5    6     7                     */
+    BE_AGRV, BE_AMP, BE_EACU, BE_QUOT, BE_APOS, BE_LPRN, BE_PARA, BE_EGRV,
+  /*   8     9      :       ;         <        =       >       ?      */
+    BE_EXLM, BE_CCED, BE_COLN, BE_SCLN, BE_LESS,    BE_EQL, BE_LESS, BE_COMM,
+  /*   @     A     B     C     D     E     F     G                    */
+    BE_EACU, BE_A, KC_B, KC_C, KC_D, KC_E, KC_F, KC_G,
+  /*   H     I     J     K     L     M     N     O                    */
+    KC_H, KC_I, KC_J, KC_K, KC_L, BE_M, KC_N, KC_O,
+  /*   P     Q     R     S     T     U     V     W                    */
+    KC_P, BE_Q, KC_R, KC_S, KC_T, KC_U, KC_V, BE_W,
+  /*   X     Y     Z      [         \       ]       ^      _          */
+    KC_X, KC_Y, BE_Z, BE_CIRC, BE_LESS, BE_DLR, BE_PARA, BE_MINS,
+  /*   `       a     b     c     d     e     f     g                  */
+    BE_MU, BE_A, KC_B, KC_C, KC_D, KC_E, KC_F, KC_G,
+  /*   h     i     j     k     l     m     n     o                    */
+    KC_H, KC_I, KC_J, KC_K, KC_L, BE_M, KC_N, KC_O,
+  /*    p    q     r     s     t     u     v     w                    */
+    KC_P, BE_Q, KC_R, KC_S, KC_T, KC_U, KC_V, BE_W,
+  /*    x    y     z      {        |        }        ~    DELETE      */
+    KC_X, KC_Y, BE_Z, BE_CCED, BE_AMP, BE_AGRV, BE_EQL, KC_DEL
+};
+
+#endif