simple keymap layers.

[max/tmk_keyboard.git] / keymap.c

diff --git a/keymap.c b/keymap.c
index 7c5ec88e2e1ba361a751c33b867b40bb6d00bbd9..6fca9a003a4e3574117129994063fbf7fe85b1f5 100644 (file)
--- a/keymap.c
+++ b/keymap.c
@@ -1,28 +1,83 @@
 /* 
- * keymap for modified macway keyboard
+ * keymap for modified macway keyboarq
  */
 #include <avr/pgmspace.h>
+#include "matrix.h"
 #include "keymap.h"
 
-#define MATRIX_ROWS 9
-#define MATRIX_COLS 8
+int current_layer = 1;
 
-static const uint8_t PROGMEM Keymap[MATRIX_COLS][MATRIX_ROWS] = {
-    { KB_LALT,   KB_1,      KB_2,     KB_3,      KB_4,   KB_7,   KB_8,        KB_9,     KB_0 },
-    { KB_NO,     KB_ESCAPE, KB_RALT,  KB_NO,     KB_5,   KB_6,   KB_EQUAL,    KB_NO,    KB_MINUS },
-    { KB_BSPACE, KB_TAB,    KB_LGUI,  KB_RSHIFT, KB_T,   KB_Y,   KB_RBRACKET, KB_NO,    KB_LBRACKET },
-    { KB_NO,     KB_Q,      KB_W,     KB_E,      KB_R,   KB_U,   KB_I,        KB_O,     KB_P },
-    { KB_BSLASH, KB_A,      KB_S,     KB_D,      KB_F,   KB_J,   KB_K,        KB_L,     KB_SCOLON },
-    { KB_NO,     KB_LCTRL,  KB_NO,    KB_UP,     KB_G,   KB_H,   KB_NO,       KB_GRAVE, KB_QUOTE },
-    { KB_ENTER,  KB_Z,      KB_X,     KB_C,      KB_V,   KB_M,   KB_COMMA,    KB_DOWN,  KB_NO },
-    { KB_SPACE,  KB_DOWN,   KB_RIGHT, KB_LEFT,   KB_B,   KB_N,   KB_LSHIFT,   KB_NO,    KB_SLASH }
+static const uint8_t PROGMEM Keymap[][MATRIX_ROWS][MATRIX_COLS] = {
+    // 0: default
+    {
+        { KB_LALT, KB_NO,     KB_BSPACE,  KB_NO, KB_LEFT,   KB_NO,      KB_ENTER, KB_SPACE },
+        { KB_1,    KB_ESCAPE, KB_TAB,     KB_Q,  KB_A,      KB_LCTRL,   KB_Z,     KB_RIGHT },
+        { KB_2,    FN_0,      KB_LGUI,    KB_W,  KB_S,      KB_NO,      KB_X,     KB_UP },
+        { KB_3,    KB_NO,     KB_RSHIFT,  KB_E,  KB_D,      FN_1,       KB_C,     KB_DOWN },
+        { KB_4,    KB_5,      KB_T,       KB_R,  KB_F,      KB_G,       KB_V,     KB_B },
+        { KB_7,    KB_6,      KB_Y,       KB_U,  KB_J,      KB_H,       KB_M,     KB_N },
+        { KB_8,    KB_EQUAL,  KB_RBRACKET,KB_I,  KB_K,      KB_NO,      KB_COMMA, KB_LSHIFT },
+        { KB_9,    KB_NO,     KB_NO,      KB_O,  KB_L,      FN_2,       KB_DOT,   KB_NO },
+        { KB_0,    KB_MINUS,  KB_LBRACKET,KB_P,  KB_SCOLON, KB_QUOTE,   KB_NO,    KB_SLASH }
+    },
+    // 1: FN_0
+    {
+        { KB_LALT, KB_NO,     KB_DELETE,  KB_NO, KB_NO,     KB_NO,      KB_BSLASH,KB_NO },
+        { KB_F1,   KB_GRAVE,  KB_BSLASH,  KB_NO, KB_NO,     KB_LCTRL,   KB_NO,    KB_NO },
+        { KB_F2,   KB_NO,     KB_LGUI,    KB_NO, KB_NO,     KB_NO,      KB_NO,    KB_NO },
+        { KB_F3,   KB_NO,     KB_RSHIFT,  KB_NO, KB_NO,     KB_NO,      KB_NO,    KB_NO },
+        { KB_F4,   KB_F5,     KB_NO,      KB_NO, KB_NO,     KB_NO,      KB_NO,    KB_NO },
+        { KB_F7,   KB_F6,     KB_NO,      KB_NO, KB_DOWN,   KB_LEFT,    KB_PGDOWN,KB_HOME },
+        { KB_F8,   KB_F12,    KB_NO,      KB_NO, KB_UP,     KB_NO,      KB_PGUP,  KB_LSHIFT },
+        { KB_F9,   KB_NO,     KB_NO,      KB_NO, KB_RIGHT,  KB_NO,      KB_END,   KB_NO },
+        { KB_F10,  KB_F11,    KB_NO,      KB_NO, KB_NO,     KB_NO,      KB_NO,    KB_NO }
+    },
+    // 2: FN_1
+    {
+        { KB_LALT, KB_NO,     KB_DELETE,  KB_NO, KB_NO,     KB_NO,      KB_BSLASH,KB_NO },
+        { KB_F1,   KB_GRAVE,  KB_BSLASH,  KB_NO, KB_VOLDOWN,KB_LCTRL,   KB_NO,    KB_NO },
+        { KB_F2,   KB_NO,     KB_LGUI,    KB_NO, KB_VOLUP,  KB_NO,      KB_NO,    KB_NO },
+        { KB_F3,   KB_NO,     KB_RSHIFT,  KB_NO, KB_MUTE,   KB_NO,      KB_NO,    KB_NO },
+        { KB_F4,   KB_F5,     KB_NO,      KB_NO, KB_F20,    KB_NO,      KB_NO,    KB_NO },
+        { KB_F7,   KB_F6,     KB_NO,      KB_NO, KP_SLASH,  KP_ASTERISK,KP_MINUS, KP_PLUS },
+        { KB_F8,   KB_F12,    KB_NO,      KB_NO, KB_HOME,   KB_NO,      KB_END,   KB_LSHIFT },
+        { KB_F9,   KB_NO,     KB_NO,      KB_NO, KB_PGUP,   KB_NO,      KB_PGDOWN,KB_NO },
+        { KB_F10,  KB_F11,    KB_UP,      KB_NO, KB_LEFT,   KB_RIGHT,   KB_NO,    KB_DOWN }
+    },
+    // 3: FN_2
+    {
+        { KB_LALT, KB_NO,     KB_DELETE,  KB_NO, KB_NO,     KB_NO,      KB_BSLASH,KB_NO },
+        { KB_F1,   KB_GRAVE,  KB_BSLASH,  KB_NO, KB_NO,     KB_LCTRL,   KB_NO,    KB_NO },
+        { KB_F2,   KB_NO,     KB_LGUI,    KB_NO, KB_NO,     KB_NO,      KB_NO,    KB_NO },
+        { KB_F3,   KB_NO,     KB_RSHIFT,  KB_NO, KB_NO,     KB_NO,      KB_NO,    KB_NO },
+        { KB_F4,   KB_F5,     KB_NO,      KB_NO, KB_NO,     KB_NO,      KB_NO,    KB_NO },
+        { KB_F7,   KB_F6,     KB_NO,      KB_NO, KB_DOWN,   KB_LEFT,    KB_PGDOWN,KB_HOME },
+        { KB_F8,   KB_F12,    KB_NO,      KB_NO, KB_UP,     KB_NO,      KB_PGUP,  KB_LSHIFT },
+        { KB_F9,   KB_NO,     KB_NO,      KB_NO, KB_RIGHT,  KB_NO,      KB_END,   KB_NO },
+        { KB_F10,  KB_F11,    KB_NO,      KB_NO, KB_NO,     KB_NO,      KB_NO,    KB_NO }
+    },
 };
 
-uint8_t get_keycode(uint8_t row, uint8_t col)
+
+uint8_t get_keycode(int layer, uint8_t row, uint8_t col)
 {
     if (row >= MATRIX_ROWS)
         return KB_NO;
     if (col >= MATRIX_COLS)
         return KB_NO;
-    return pgm_read_byte(&Keymap[col][row]);
+    return pgm_read_byte(&Keymap[layer][row][col]);
+}
+
+int get_layer(void) {
+    int layer = 0;
+    for (int row = 0; row < MATRIX_ROWS; row++) {
+        for (int col = 0; col < MATRIX_ROWS; col++) {
+            if (matrix[row] & 1<<col) continue;
+            if (get_keycode(0, row, col) == FN_0) layer = 1;
+            if (get_keycode(0, row, col) == FN_1) layer = 2;
+            if (get_keycode(0, row, col) == FN_2) layer = 3;
+        }
+    }
+    current_layer = layer;
+    return current_layer;
 }