3 files changed, 141 insertions, 0 deletions

diff --git a/quantum/keymap_common.h b/quantum/keymap_common.h
index 2d8b29c777..3db40772e0 100644
--- a/quantum/keymap_common.h
+++ b/quantum/keymap_common.h
@@ -68,6 +68,7 @@ extern const uint16_t fn_actions[];
 #define LGUI(kc) kc | 0x0800
 #define HYPR(kc) kc | 0x0F00
 #define MEH(kc) kc  | 0x0700
+#define LCAG(kc) kc  | 0x0D00 // Modifier Ctrl Alt and GUI
 
 #define RCTL(kc) kc | 0x1100
 #define RSFT(kc) kc | 0x1200
@@ -193,6 +194,7 @@ extern const uint16_t fn_actions[];
 #define GUI_T(kc) MT(0x8, kc)
 #define C_S_T(kc) MT(0x3, kc) // Control + Shift e.g. for gnome-terminal
 #define MEH_T(kc) MT(0x7, kc) // Meh is a less hyper version of the Hyper key -- doesn't include Win or Cmd, so just alt+shift+ctrl
+#define LCAG_T(kc) MT(0xD, kc) // Left control alt and gui 
 #define ALL_T(kc) MT(0xF, kc) // see http://brettterpstra.com/2012/12/08/a-useful-caps-lock-key/
 
 // Dedicated keycode versions for Hyper and Meh, if you want to use them as standalone keys rather than mod-tap
diff --git a/quantum/keymap_extras/keymap_german.h b/quantum/keymap_extras/keymap_german.h
index bea82f0226..dbad26f8a6 100644
--- a/quantum/keymap_extras/keymap_german.h
+++ b/quantum/keymap_extras/keymap_german.h
@@ -11,6 +11,45 @@
 #define DE_Z KC_Y
 #define DE_Y KC_Z
 
+#define DE_A KC_A
+#define DE_B KC_B
+#define DE_C KC_C
+#define DE_D KC_D
+#define DE_E KC_E
+#define DE_F KC_F
+#define DE_G KC_G
+#define DE_H KC_H
+#define DE_I KC_I
+#define DE_J KC_J
+#define DE_K KC_K
+#define DE_L KC_L
+#define DE_M KC_M
+#define DE_N KC_N
+#define DE_O KC_O
+#define DE_P KC_P
+#define DE_Q KC_Q
+#define DE_R KC_R
+#define DE_S KC_S
+#define DE_T KC_T
+#define DE_U KC_U
+#define DE_V KC_V
+#define DE_W KC_W
+#define DE_X KC_X
+
+#define DE_0 KC_0
+#define DE_1 KC_1
+#define DE_2 KC_2
+#define DE_3 KC_3
+#define DE_4 KC_4
+#define DE_5 KC_5
+#define DE_6 KC_6
+#define DE_7 KC_7
+#define DE_8 KC_8
+#define DE_9 KC_9
+
+#define DE_DOT KC_DOT
+#define DE_COMM KC_COMM
+
 #define DE_SS KC_MINS
 #define DE_AE KC_QUOT
 #define DE_UE KC_LBRC
diff --git a/quantum/keymap_extras/keymap_german_osx.h b/quantum/keymap_extras/keymap_german_osx.h
new file mode 100644
index 0000000000..b011561e2f
--- /dev/null
+++ b/quantum/keymap_extras/keymap_german_osx.h
@@ -0,0 +1,100 @@
+#ifndef KEYMAP_GERMAN_OSX
+#define KEYMAP_GERMAN_OSX
+
+#ifdef KEYMAP_GERMAN
+	#warning redefining german keys
+#endif
+#include "keymap_common.h"
+
+// Alt gr
+
+// normal characters
+#define DE_Z KC_Y
+#define DE_Y KC_Z
+
+#define DE_A KC_A 
+#define DE_B KC_B
+#define DE_C KC_C
+#define DE_D KC_D
+#define DE_E KC_E
+#define DE_F KC_F
+#define DE_G KC_G
+#define DE_H KC_H
+#define DE_I KC_I
+#define DE_J KC_J
+#define DE_K KC_K
+#define DE_L KC_L
+#define DE_M KC_M
+#define DE_N KC_N
+#define DE_O KC_O
+#define DE_P KC_P
+#define DE_Q KC_Q
+#define DE_R KC_R
+#define DE_S KC_S
+#define DE_T KC_T
+#define DE_U KC_U
+#define DE_V KC_V
+#define DE_W KC_W
+#define DE_X KC_X
+
+#define DE_0 KC_0
+#define DE_1 KC_1
+#define DE_2 KC_2
+#define DE_3 KC_3
+#define DE_4 KC_4
+#define DE_5 KC_5
+#define DE_6 KC_6
+#define DE_7 KC_7
+#define DE_8 KC_8
+#define DE_9 KC_9
+
+#define DE_DOT KC_DOT
+#define DE_COMM KC_COMM
+
+#define DE_SS KC_MINS
+#define DE_AE KC_QUOT
+#define DE_UE KC_LBRC
+#define DE_OE KC_SCLN
+
+#define DE_CIRC KC_NUBS // accent circumflex ^ and ring °
+#define DE_ACUT KC_EQL // accent acute ´ and grave `
+#define DE_PLUS KC_RBRC // + and * and ~
+#define DE_HASH KC_BSLS // # and '
+#define DE_LESS KC_GRV // < and > and |
+#define DE_MINS KC_SLSH // - and _
+
+// shifted characters
+#define DE_RING LSFT(DE_CIRC) // °
+#define DE_EXLM LSFT(KC_1) // !
+#define DE_DQOT LSFT(KC_2) // "
+#define DE_PARA LSFT(KC_3) // §
+#define DE_DLR  LSFT(KC_4) // $
+#define DE_PERC LSFT(KC_5) // %
+#define DE_AMPR LSFT(KC_6) // &
+#define DE_SLSH LSFT(KC_7) // /
+#define DE_LPRN LSFT(KC_8) // (
+#define DE_RPRN LSFT(KC_9) // )
+#define DE_EQL  LSFT(KC_0) // =
+#define DE_QST  LSFT(DE_SS) // ?
+#define DE_GRV  LSFT(DE_ACUT) // `
+#define DE_ASTR LSFT(DE_PLUS) // *
+#define DE_QUOT LSFT(DE_HASH) // '
+#define DE_MORE LSFT(DE_LESS) // >
+#define DE_COLN LSFT(KC_DOT) // :
+#define DE_SCLN LSFT(KC_COMM) // ;
+#define DE_UNDS LSFT(DE_MINS) // _
+
+// Alt-ed characters
+#define DE_SQ2 LALT(KC_2) // ²
+#define DE_SQ3 LALT(KC_3) // ³
+#define DE_LCBR LALT(KC_7) // {
+#define DE_LBRC LALT(KC_5) // [
+#define DE_RBRC LALT(KC_6) // ]
+#define DE_RCBR LALT(KC_9) // }
+#define DE_BSLS LALT(LSFT(KC_7)) // backslash
+#define DE_AT  LALT(DE_L) // @
+#define DE_EURO LALT(KC_E) // €
+#define DE_TILD LALT(DE_N) // ~
+#define DE_PIPE LALT(DE_7) // |
+
+#endif