1 files changed, 148 insertions, 0 deletions
diff --git a/lib/python/qmk/importers.py b/lib/python/qmk/importers.py
new file mode 100644
index 0000000000..f9ecac02ae
--- /dev/null
+++ b/lib/python/qmk/importers.py
@@ -0,0 +1,148 @@
+from dotty_dict import dotty
+import json
+
+from qmk.json_schema import validate
+from qmk.path import keyboard, keymap
+from qmk.constants import MCU2BOOTLOADER
+from qmk.json_encoders import InfoJSONEncoder, KeymapJSONEncoder
+
+
+def _gen_dummy_keymap(name, info_data):
+    # Pick the first layout macro and just dump in KC_NOs or something?
+    (layout_name, layout_data), *_ = info_data["layouts"].items()
+    layout_length = len(layout_data["layout"])
+
+    keymap_data = {
+        "keyboard": name,
+        "layout": layout_name,
+        "layers": [["KC_NO" for _ in range(0, layout_length)]],
+    }
+
+    return json.dumps(keymap_data, cls=KeymapJSONEncoder)
+
+
+def import_keymap(keymap_data):
+    # Validate to ensure we don't have to deal with bad data - handles stdin/file
+    validate(keymap_data, 'qmk.keymap.v1')
+
+    kb_name = keymap_data['keyboard']
+    km_name = keymap_data['keymap']
+
+    km_folder = keymap(kb_name) / km_name
+    keyboard_keymap = km_folder / 'keymap.json'
+
+    # This is the deepest folder in the expected tree
+    keyboard_keymap.parent.mkdir(parents=True, exist_ok=True)
+
+    # Dump out all those lovely files
+    keyboard_keymap.write_text(json.dumps(keymap_data, cls=KeymapJSONEncoder))
+
+    return (kb_name, km_name)
+
+
+def import_keyboard(info_data):
+    # Validate to ensure we don't have to deal with bad data - handles stdin/file
+    validate(info_data, 'qmk.api.keyboard.v1')
+
+    # And validate some more as everything is optional
+    if not all(key in info_data for key in ['keyboard_name', 'layouts']):
+        raise ValueError('invalid info.json')
+
+    kb_name = info_data['keyboard_name']
+
+    # bail
+    kb_folder = keyboard(kb_name)
+    if kb_folder.exists():
+        raise ValueError(f'Keyboard {{fg_cyan}}{kb_name}{{fg_reset}} already exists! Please choose a different name.')
+
+    keyboard_info = kb_folder / 'info.json'
+    keyboard_rules = kb_folder / 'rules.mk'
+    keyboard_keymap = kb_folder / 'keymaps' / 'default' / 'keymap.json'
+
+    # This is the deepest folder in the expected tree
+    keyboard_keymap.parent.mkdir(parents=True, exist_ok=True)
+
+    # Dump out all those lovely files
+    keyboard_info.write_text(json.dumps(info_data, cls=InfoJSONEncoder))
+    keyboard_rules.write_text("# This file intentionally left blank")
+    keyboard_keymap.write_text(_gen_dummy_keymap(kb_name, info_data))
+
+    return kb_name
+
+
+def import_kbfirmware(kbfirmware_data):
+    kbf_data = dotty(kbfirmware_data)
+
+    diode_direction = ["COL2ROW", "ROW2COL"][kbf_data['keyboard.settings.diodeDirection']]
+    mcu = ["atmega32u2", "atmega32u4", "at90usb1286"][kbf_data['keyboard.controller']]
+    bootloader = MCU2BOOTLOADER.get(mcu, "custom")
+
+    layout = []
+    for key in kbf_data['keyboard.keys']:
+        layout.append({
+            "matrix": [key["row"], key["col"]],
+            "x": key["state"]["x"],
+            "y": key["state"]["y"],
+            "w": key["state"]["w"],
+            "h": key["state"]["h"],
+        })
+
+    # convert to d/d info.json
+    info_data = {
+        "keyboard_name": kbf_data['keyboard.settings.name'].lower(),
+        "manufacturer": "TODO",
+        "maintainer": "TODO",
+        "processor": mcu,
+        "bootloader": bootloader,
+        "diode_direction": diode_direction,
+        "matrix_pins": {
+            "cols": kbf_data['keyboard.pins.col'],
+            "rows": kbf_data['keyboard.pins.row'],
+        },
+        "usb": {
+            "vid": "0xFEED",
+            "pid": "0x0000",
+            "device_version": "0.0.1",
+        },
+        "features": {
+            "bootmagic": True,
+            "command": False,
+            "console": False,
+            "extrakey": True,
+            "mousekey": True,
+            "nkro": True,
+        },
+        "layouts": {
+            "LAYOUT": {
+                "layout": layout,
+            }
+        }
+    }
+
+    if kbf_data['keyboard.pins.num'] or kbf_data['keyboard.pins.caps'] or kbf_data['keyboard.pins.scroll']:
+        indicators = {}
+        if kbf_data['keyboard.pins.num']:
+            indicators['num_lock'] = kbf_data['keyboard.pins.num']
+        if kbf_data['keyboard.pins.caps']:
+            indicators['caps_lock'] = kbf_data['keyboard.pins.caps']
+        if kbf_data['keyboard.pins.scroll']:
+            indicators['scroll_lock'] = kbf_data['keyboard.pins.scroll']
+        info_data['indicators'] = indicators
+
+    if kbf_data['keyboard.pins.rgb']:
+        info_data['rgblight'] = {
+            'animations': {
+                'all': True
+            },
+            'led_count': kbf_data['keyboard.settings.rgbNum'],
+            'pin': kbf_data['keyboard.pins.rgb'],
+        }
+
+    if kbf_data['keyboard.pins.led']:
+        info_data['backlight'] = {
+            'levels': kbf_data['keyboard.settings.backlightLevels'],
+            'pin': kbf_data['keyboard.pins.led'],
+        }
+
+    # delegate as if it were a regular keyboard import
+    return import_keyboard(info_data)