Fix quantum keymapextra italian (#6779)

* remove IT_PIPE duplicate and add IT_GRAD

IT_PIPE was declared 2 times, ones as ° and once as |. I changed the first declaration and called it IT_GRAD. I even fixed the definition because the ° in Italian is obtained with LSFT(IT_AACC)

* rename IT_GRAD to IT_DEGR

* add    missing plus_and_minus

* fix missing IT_ACUT definition

* change KC_LALT(KC_LSFT to LALT(LSFT

* Fix alignment

* remove leftover

* fix issue generated with chars while pushing

* fix typo

* fix LCBR and RCBR

* fix euro symbol

* fix RBRC

* change IT_LESS form KC_NUBS to KC_GRAVE

* add IT_TILDE and change IT_GRAV to IT_GRAVE

* add missing legends for accented vowels

* format for readability

* revert to commit befor I edit it

* initial commit

* edited to be easier to compare to _ansi.h

* remove keymap_italian_osx_iso.h and rename with edits keymap_italian_osx_ansi.h to keymap_italian_osx.h

I found out there were no difference at all

* fix missing #endif

* rename quantum/keymap_extras/keymap_italian_osx.h to quantum/keymap_extras/keymap_italian_ansi.h

Now this file is a clone of the keymap_italian.h that appears to be working only for ISO keyboards. It also contains a few improvements for IT_PIPE (defined two times) and IT_ACUT (missing definition). Additionally it redefines LCBR and RCBR to LSFT(IT_LBRC) and LSFT(IT_RBRC)

* rename file

* redefines IT_BKSL and IT_PIPE based on KC_BKSL

* add new osx_iso and osx_ansi version for italian.h and align BKSL to BSLS, fix double definition of PIPE

1 files changed, 113 insertions, 0 deletions

diff --git a/quantum/keymap_extras/keymap_italian_osx_iso.h b/quantum/keymap_extras/keymap_italian_osx_iso.h
new file mode 100644
index 0000000000..5c920014a1
--- /dev/null
+++ b/quantum/keymap_extras/keymap_italian_osx_iso.h
@@ -0,0 +1,113 @@
+/* Copyright 2015-2016 Matthias Schmidtt
+ *
+ * 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/>.
+ */
+
+// This is a clone of quantum/keymap_extra/keymap_italian.h intended to be used with Apple devices
+
+#ifndef KEYMAP_ITALIAN
+#define KEYMAP_ITALIAN
+
+#include "keymap.h"
+
+// normal characters
+#define IT_A KC_A
+#define IT_B KC_B
+#define IT_C KC_C
+#define IT_D KC_D
+#define IT_E KC_E
+#define IT_F KC_F
+#define IT_G KC_G
+#define IT_H KC_H
+#define IT_I KC_I
+#define IT_J KC_J
+#define IT_K KC_K
+#define IT_L KC_L
+#define IT_M KC_M
+#define IT_N KC_N
+#define IT_O KC_O
+#define IT_P KC_P
+#define IT_Q KC_Q
+#define IT_R KC_R
+#define IT_S KC_S
+#define IT_T KC_T
+#define IT_U KC_U
+#define IT_V KC_V
+#define IT_W KC_W
+#define IT_X KC_X
+#define IT_Y KC_Y
+#define IT_Z KC_Z
+
+#define IT_0 KC_0
+#define IT_1 KC_1
+#define IT_2 KC_2
+#define IT_3 KC_3
+#define IT_4 KC_4
+#define IT_5 KC_5
+#define IT_6 KC_6
+#define IT_7 KC_7
+#define IT_8 KC_8
+#define IT_9 KC_9
+
+// punctuation
+#define IT_DOT KC_DOT    // . and  :
+#define IT_COMM KC_COMM  // , and  ;
+#define IT_APOS KC_MINS  // ' and  ?
+#define IT_BSLS KC_GRV   // \ and  |
+#define IT_LESS KC_NUBS// < and  >
+#define IT_MINS KC_SLSH  // - and  _
+
+// accented vowels (regular, with shift, with option, with option and shift)
+#define IT_EACC KC_LBRC  // è, é, [, {
+#define IT_PLUS KC_RBRC  // +, *, ], }
+#define IT_OACC KC_SCLN  // ò, ç, @, Ç
+#define IT_AACC KC_QUOT  // à, °, #, ∞
+#define IT_UACC KC_BSLS  // ù, §, ¶, ◊
+#define IT_IACC KC_EQL   // ì, ^, ˆ, ±
+
+// shifted characters
+#define IT_EXLM LSFT(KC_1)  // !
+#define IT_DQOT LSFT(KC_2)  // "
+#define IT_STRL LSFT(KC_3)  // £
+#define IT_DLR LSFT(KC_4)   // $
+#define IT_PERC LSFT(KC_5)  // %
+#define IT_AMPR LSFT(KC_6)  // &
+#define IT_SLSH LSFT(KC_7)  // /
+#define IT_LPRN LSFT(KC_8)  // (
+#define IT_RPRN LSFT(KC_9)  // )
+#define IT_EQL LSFT(KC_0)   // =
+#define IT_DEGR LSFT(IT_AACC) // °
+#define IT_QST LSFT(IT_APOS)  // ?
+#define IT_CRC LSFT(IT_IACC)  // ^
+#define IT_ASTR LSFT(IT_PLUS) // *
+#define IT_MORE LSFT(IT_LESS) // >
+#define IT_COLN LSFT(IT_DOT)  // :
+#define IT_SCLN LSFT(IT_COMM) // ;
+#define IT_UNDS LSFT(IT_MINS) // _
+#define IT_LCBR LSFT(IT_LBRC) // {
+#define IT_RCBR LSFT(IT_RBRC) // }
+#define IT_PIPE LSFT(IT_BSLS) // |
+
+// Alt -ed characters
+#define IT_LBRC LALT(IT_EACC)  // [
+#define IT_RBRC LALT(IT_PLUS)  // ]
+#define IT_AT LALT(IT_OACC)    // @
+#define IT_EURO LALT(KC_E)     // €
+#define IT_SHRP LALT(IT_AACC ) // #
+#define IT_ACUT LALT(KC_8)     // ´
+#define IT_GRAVE LALT(KC_9)    // `
+#define IT_TILDE LALT(KC_5)    // ~
+#define IT_PLMN LALT(LSFT(IT_IACC))  // ±
+
+#endif