Add cli command to import keyboard|keymap|kbfirmware (qmk#16668)

docs/cli_commands.md

@@ -352,6 +352,73 @@ $ qmk via2json -kb ai03/polaris -o polaris_keymap.json polaris_via_backup.json
 Ψ Wrote keymap to /home/you/qmk_firmware/polaris_keymap.json
 ```
 
+## `qmk import-keyboard`
+
+This command imports a data-driven `info.json` keyboard into the repo.
+
+**Usage**:
+
+```
+usage: qmk import-keyboard [-h] filename
+```
+
+**Example:**
+
+```
+$ qmk import-keyboard ~/Downloads/forever60.json
+Ψ Importing forever60.json.
+
+Ψ Imported a new keyboard named forever60.
+Ψ To start working on things, `cd` into keyboards/forever60,
+Ψ or open the directory in your preferred text editor.
+Ψ And build with qmk compile -kb forever60 -km default.
+```
+
+## `qmk import-keymap`
+
+This command imports a data-driven `keymap.json` keymap into the repo.
+
+**Usage**:
+
+```
+usage: qmk import-keymap [-h] filename
+```
+
+**Example:**
+
+```
+qmk import-keymap ~/Downloads/asdf2.json
+Ψ Importing asdf2.json.
+
+Ψ Imported a new keymap named asdf2.
+Ψ To start working on things, `cd` into keyboards/takashicompany/dogtag/keymaps/asdf2,
+Ψ or open the directory in your preferred text editor.
+Ψ And build with qmk compile -kb takashicompany/dogtag -km asdf2.
+```
+
+## `qmk import-kbfirmware`
+
+This command creates a new keyboard based on a [Keyboard Firmware Builder](https://kbfirmware.com/) export.
+
+**Usage**:
+
+```
+usage: qmk import-kbfirmware [-h] filename
+```
+
+**Example:**
+
+```
+$ qmk import-kbfirmware ~/Downloads/gh62.json
+Ψ Importing gh62.json.
+
+⚠ Support here is basic - Consider using 'qmk new-keyboard' instead
+Ψ Imported a new keyboard named gh62.
+Ψ To start working on things, `cd` into keyboards/gh62,
+Ψ or open the directory in your preferred text editor.
+Ψ And build with qmk compile -kb gh62 -km default.
+```
+
 ---
 
 # Developer Commands
@@ -527,3 +594,4 @@ This command converts a TTF font to an intermediate format for editing, before c
 ## `qmk painter-convert-font-image`
 
 This command converts an intermediate font image to the QFF File Format. See the [Quantum Painter](quantum_painter.md?id=quantum-painter-cli) documentation for more information on this command.
+

lib/python/qmk/cli/__init__.py

@@ -59,6 +59,9 @@
     'qmk.cli.generate.rules_mk',
     'qmk.cli.generate.version_h',
     'qmk.cli.hello',
+    'qmk.cli.import.kbfirmware',
+    'qmk.cli.import.keyboard',
+    'qmk.cli.import.keymap',
     'qmk.cli.info',
     'qmk.cli.json2c',
     'qmk.cli.lint',

lib/python/qmk/cli/import/kbfirmware.py

@@ -0,0 +1,25 @@
+from milc import cli
+
+from qmk.importers import import_kbfirmware as _import_kbfirmware
+from qmk.path import FileType
+from qmk.json_schema import json_load
+
+
+@cli.argument('filename', type=FileType('r'), nargs='+', arg_only=True, help='file')
+@cli.subcommand('Import kbfirmware json export')
+def import_kbfirmware(cli):
+    filename = cli.args.filename[0]
+
+    data = json_load(filename)
+
+    cli.log.info(f'{{style_bright}}Importing {filename.name}.{{style_normal}}')
+    cli.echo('')
+
+    cli.log.warn("Support here is basic - Consider using 'qmk new-keyboard' instead")
+
+    kb_name = _import_kbfirmware(data)
+
+    cli.log.info(f'{{fg_green}}Imported a new keyboard named {{fg_cyan}}{kb_name}{{fg_green}}.{{fg_reset}}')
+    cli.log.info(f'To start working on things, `cd` into {{fg_cyan}}keyboards/{kb_name}{{fg_reset}},')
+    cli.log.info('or open the directory in your preferred text editor.')
+    cli.log.info(f"And build with {{fg_yellow}}qmk compile -kb {kb_name} -km default{{fg_reset}}.")

lib/python/qmk/cli/import/keyboard.py

@@ -0,0 +1,23 @@
+from milc import cli
+
+from qmk.importers import import_keyboard as _import_keyboard
+from qmk.path import FileType
+from qmk.json_schema import json_load
+
+
+@cli.argument('filename', type=FileType('r'), nargs='+', arg_only=True, help='file')
+@cli.subcommand('Import data-driven keyboard')
+def import_keyboard(cli):
+    filename = cli.args.filename[0]
+
+    data = json_load(filename)
+
+    cli.log.info(f'{{style_bright}}Importing {filename.name}.{{style_normal}}')
+    cli.echo('')
+
+    kb_name = _import_keyboard(data)
+
+    cli.log.info(f'{{fg_green}}Imported a new keyboard named {{fg_cyan}}{kb_name}{{fg_green}}.{{fg_reset}}')
+    cli.log.info(f'To start working on things, `cd` into {{fg_cyan}}keyboards/{kb_name}{{fg_reset}},')
+    cli.log.info('or open the directory in your preferred text editor.')
+    cli.log.info(f"And build with {{fg_yellow}}qmk compile -kb {kb_name} -km default{{fg_reset}}.")

lib/python/qmk/cli/import/keymap.py

@@ -0,0 +1,23 @@
+from milc import cli
+
+from qmk.importers import import_keymap as _import_keymap
+from qmk.path import FileType
+from qmk.json_schema import json_load
+
+
+@cli.argument('filename', type=FileType('r'), nargs='+', arg_only=True, help='file')
+@cli.subcommand('Import data-driven keymap')
+def import_keymap(cli):
+    filename = cli.args.filename[0]
+
+    data = json_load(filename)
+
+    cli.log.info(f'{{style_bright}}Importing {filename.name}.{{style_normal}}')
+    cli.echo('')
+
+    kb_name, km_name = _import_keymap(data)
+
+    cli.log.info(f'{{fg_green}}Imported a new keymap named {{fg_cyan}}{km_name}{{fg_green}}.{{fg_reset}}')
+    cli.log.info(f'To start working on things, `cd` into {{fg_cyan}}keyboards/{kb_name}/keymaps/{km_name}{{fg_reset}},')
+    cli.log.info('or open the directory in your preferred text editor.')
+    cli.log.info(f"And build with {{fg_yellow}}qmk compile -kb {kb_name} -km {km_name}{{fg_reset}}.")

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)