Sendstring LUT improvements (#5727)

* Align sendstring LUTs to 9 characters wide

* Replace 0 with XXXXXXX

* Use decimal 128 for LUT size

* Align heading comments

* Add ASCII table comments

* Add missing AltGr LUTs and adjust keycode LUTs accordingly

* Use pragma once

* Correct a couple more keycodes

* Capitalise "BÉPO"

* Also clean up the default tables

* Tidy up Belgian and Norman LUTs

1 files changed, 60 insertions, 44 deletions

diff --git a/quantum/keymap_extras/sendstring_german.h b/quantum/keymap_extras/sendstring_german.h
index f20fab77d1..61d2248247 100644
--- a/quantum/keymap_extras/sendstring_german.h
+++ b/quantum/keymap_extras/sendstring_german.h
@@ -13,69 +13,85 @@
  * 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 German layout */
-#ifndef SENDSTRING_GERMAN
-#define SENDSTRING_GERMAN
+
+// Sendstring lookup tables for German layouts
+
+#pragma once
 
 #include "keymap_german.h"
 
-const bool ascii_to_shift_lut[0x80] PROGMEM = {
+const bool ascii_to_shift_lut[128] 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, 1, 1, 0, 1, 1, 1, 1,
     1, 1, 1, 0, 0, 0, 0, 1,
     0, 0, 0, 0, 0, 0, 0, 0,
     0, 0, 1, 1, 0, 1, 1, 1,
-    1, 1, 1, 1, 1, 1, 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,
     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
+    0, 0, 0, 0, 0, 0, 0, 0
 };
 
-/* Until an ALT table/functionality is added, the following symbols will not work:
-* § @ [ ] { } \ ~ äA öÖ ß ´
-* Following characters can be printed using other characters like so:
-* [ in makro will be ü
-* { in makro will be Ü
-* ~ in makro will be °
-*/
-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,
+const bool ascii_to_altgr_lut[128] 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,
 
-  /* SPACE   !     "      #        $     %     &      '                    */
-    KC_SPC, KC_1, KC_2, DE_HASH, KC_4, KC_5, KC_6, DE_HASH,
-  /*  (      )     *      +        ,        -        .       /                    */
-    KC_8, KC_9, DE_PLUS, DE_PLUS, KC_COMM, DE_MINS, KC_DOT, KC_7,
-  /*   0     1     2     3     4     5    6     7                    */
-    KC_0, KC_1, KC_2, KC_3, KC_4, KC_5, KC_6, KC_7,
-  /*   8     9      :       ;         <        =       >       ?                     */
-    KC_8, KC_9, KC_DOT, KC_COMM, DE_LESS,    KC_0, DE_LESS, KC_MINS,
-  /*   @     A     B     C     D     E     F     G                    */
-    KC_2, KC_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, KC_M, KC_N, KC_O,
-  /*   P     Q     R     S     T     U     V     W                    */
-    KC_P, KC_Q, KC_R, KC_S, KC_T, KC_U, KC_V, KC_W,
-  /*   X     Y     Z      [         \       ]       ^      _                    */
-    KC_X, DE_Y, DE_Z, KC_LBRC, KC_BSLS, KC_RBRC, DE_CIRC, DE_MINS,
-  /*   `       a     b     c     d     e     f     g                    */
-    DE_ACUT, KC_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, KC_M, KC_N, KC_O,
-  /*    p    q     r     s     t     u     v     w                      */
-    KC_P, KC_Q, KC_R, KC_S, KC_T, KC_U, KC_V, KC_W,
-  /*    x    y     z      {        |        }        ~    DELETE                    */
-    KC_X, DE_Y, DE_Z, KC_LBRC, KC_BSLS, KC_RBRC, KC_GRV, KC_DEL
+    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, 1, 1, 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, 1, 1, 1, 1, 0
 };
 
-#endif
+const uint8_t ascii_to_keycode_lut[128] PROGMEM = {
+    // NUL   SOH      STX      ETX      EOT      ENQ      ACK      BEL
+    XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,
+    // BS    TAB      LF       VT       FF       CR       SO       SI
+    KC_BSPC, KC_TAB,  KC_ENT,  XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,
+    // DLE   DC1      DC2      DC3      DC4      NAK      SYN      ETB
+    XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,
+    // CAN   EM       SUB      ESC      FS       GS       RS       US
+    XXXXXXX, XXXXXXX, XXXXXXX, KC_ESC,  XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,
+
+    //       !        "        #        $        %        &        '
+    KC_SPC,  DE_1,    DE_2,    DE_HASH, DE_4,    DE_5,    DE_6,    DE_HASH,
+    // (     )        *        +        ,        -        .        /
+    DE_8,    DE_9,    DE_PLUS, DE_PLUS, DE_COMM, DE_MINS, DE_DOT,  DE_7,
+    // 0     1        2        3        4        5        6        7
+    DE_0,    DE_1,    DE_2,    DE_3,    DE_4,    DE_5,    DE_6,    DE_7,
+    // 8     9        :        ;        <        =        >        ?
+    DE_8,    DE_9,    DE_DOT,  DE_COMM, DE_LESS, DE_0,    DE_LESS, DE_SS,
+    // @     A        B        C        D        E        F        G
+    DE_Q,    DE_A,    DE_B,    DE_C,    DE_D,    DE_E,    DE_F,    DE_G,
+    // H     I        J        K        L        M        N        O
+    DE_H,    DE_I,    DE_J,    DE_K,    DE_L,    DE_M,    DE_N,    DE_O,
+    // P     Q        R        S        T        U        V        W
+    DE_P,    DE_Q,    DE_R,    DE_S,    DE_T,    DE_U,    DE_V,    DE_W,
+    // X     Y        Z        [        \        ]        ^        _
+    DE_X,    DE_Y,    DE_Z,    DE_8,    DE_SS,   DE_9,    DE_CIRC, DE_MINS,
+    // `     a        b        c        d        e        f        g
+    DE_ACUT, DE_A,    DE_B,    DE_C,    DE_D,    DE_E,    DE_F,    DE_G,
+    // h     i        j        k        l        m        n        o
+    DE_H,    DE_I,    DE_J,    DE_K,    DE_L,    DE_M,    DE_N,    DE_O,
+    // p     q        r        s        t        u        v        w
+    DE_P,    DE_Q,    DE_R,    DE_S,    DE_T,    DE_U,    DE_V,    DE_W,
+    // x     y        z        {        |        }        ~        DEL
+    DE_X,    DE_Y,    DE_Z,    DE_7,    DE_LESS, DE_0,    DE_PLUS, KC_DEL
+};