def includes(config):
ret = []
for include in config.get(CONF_INCLUDES, []):
path = CORE.relative_path(include)
res = os.path.relpath(path, CORE.relative_build_path('src'))
ret.append(u'#include "{}"'.format(res))
return ret
def to_code(config):
from PIL import Image
path = CORE.relative_path(config[CONF_FILE])
try:
image = Image.open(path)
except Exception as e:
raise core.EsphomeError(u"Could not load image file {}: {}".format(path, e))
if CONF_RESIZE in config:
image.thumbnail(config[CONF_RESIZE])
image = image.convert('1', dither=Image.NONE)
width, height = image.size
if width > 500 or height > 500:
_LOGGER.warning("The image you requested is very big. Please consider using the resize "
"parameter")
width8 = ((width + 7) // 8) * 8
data = [0 for _ in range(height * width8 // 8)]
for y in range(height):
for x in range(width):
if image.getpixel((x, y)):
continue
pos = x + y * width8
data[pos // 8] |= 0x80 >> (pos % 8)
rhs = safe_exp([HexInt(x) for x in data])
prog_arr = progmem_array(config[CONF_RAW_DATA_ID], rhs)
rhs = App.make_image(prog_arr, width, height)
Pvariable(config[CONF_ID], rhs)
def preload_core_config(config):
if 'esphomeyaml' in config:
_LOGGER.warning(
"The esphomeyaml section has been renamed to esphome in 1.11.0. "
"Please replace 'esphomeyaml:' in your configuration with 'esphome:'."
)
config[CONF_ESPHOME] = config.pop('esphomeyaml')
if CONF_ESPHOME not in config:
raise EsphomeError(u"No esphome section in config")
core_conf = config[CONF_ESPHOME]
if CONF_PLATFORM not in core_conf:
raise EsphomeError("esphome.platform not specified.")
if CONF_BOARD not in core_conf:
raise EsphomeError("esphome.board not specified.")
if CONF_NAME not in core_conf:
raise EsphomeError("esphome.name not specified.")
try:
CORE.esp_platform = validate_platform(core_conf[CONF_PLATFORM])
CORE.board = validate_board(core_conf[CONF_BOARD])
CORE.name = cv.valid_name(core_conf[CONF_NAME])
CORE.build_path = CORE.relative_path(
cv.string(core_conf.get(CONF_BUILD_PATH, default_build_path())))
except vol.Invalid as e:
raise EsphomeError(text_type(e))
def gather_lib_deps():
lib_deps = set()
if CONF_REPOSITORY in CORE.esphome_core_version:
repo = CORE.esphome_core_version[CONF_REPOSITORY]
ref = next((CORE.esphome_core_version[x]
for x in (CONF_COMMIT, CONF_BRANCH, CONF_TAG)
if x in CORE.esphome_core_version), None)
if CONF_TAG in CORE.esphome_core_version and repo == LIBRARY_URI_REPO:
this_version = GITHUB_ARCHIVE_ZIP.format(ref)
elif ref is not None:
this_version = repo + '#' + ref
lib_deps.add(this_version)
elif CORE.is_local_esphome_core_copy:
src_path = CORE.relative_path(CORE.esphome_core_version[CONF_LOCAL])
# Manually add lib_deps because platformio seems to ignore them inside libs/
library_json_path = os.path.join(src_path, 'library.json')
with codecs.open(library_json_path, 'r', encoding='utf-8') as f_handle:
library_json_text = f_handle.read()
library_json = json.loads(library_json_text)
for dep in library_json.get('dependencies', []):
if 'version' in dep and VERSION_REGEX.match(
dep['version']) is not None:
lib_deps.add(dep['name'] + '@' + dep['version'])
else:
lib_deps.add(dep['version'])
else:
lib_deps.add(CORE.esphome_core_version)
lib_deps |= get_build_flags('LIB_DEPS')
lib_deps |= get_build_flags('lib_deps')
if CORE.is_esp32:
lib_deps |= {
'Preferences', # Preferences helper
'[email protected]', # Pin AsyncTCP version
}
# Manual fix for AsyncTCP
if CORE.arduino_version == ARDUINO_VERSION_ESP32_1_0_0:
lib_deps.discard('[email protected]')
lib_deps.add('[email protected]')
lib_deps.add('ESPmDNS')
elif CORE.is_esp8266:
lib_deps.add('[email protected]')
lib_deps.add('ESP8266mDNS')
# avoid changing build flags order
lib_deps_l = list(lib_deps)
lib_deps_l.sort()
# Move AsyncTCP to front, see https://github.com/platformio/platformio-core/issues/2115
if '[email protected]' in lib_deps_l:
lib_deps_l.insert(0,
lib_deps_l.pop(lib_deps_l.index('[email protected]')))
if '[email protected]' in lib_deps_l:
lib_deps_l.insert(0,
lib_deps_l.pop(lib_deps_l.index('[email protected]')))
return lib_deps_l
def validate_local_esphome_core_version(value):
value = cv.directory(value)
path = CORE.relative_path(value)
library_json = os.path.join(path, 'library.json')
if not os.path.exists(library_json):
raise vol.Invalid(
u"Could not find '{}' file. '{}' does not seem to point to an "
u"esphome-core copy.".format(library_json, value))
return value
def file_(value):
value = string(value)
path = CORE.relative_path(value)
if not os.path.exists(path):
raise vol.Invalid(
u"Could not find file '{}'. Please make sure it exists.".format(
path))
if not os.path.isfile(path):
raise vol.Invalid(u"Path '{}' is not a file.".format(path))
return value
def directory(value):
value = string(value)
path = CORE.relative_path(value)
if not os.path.exists(path):
raise vol.Invalid(
u"Could not find directory '{}'. Please make sure it exists.".
format(path))
if not os.path.isdir(path):
raise vol.Invalid(u"Path '{}' is not a directory.".format(path))
return value
def symlink_esphome_core_version(esphome_core_version):
lib_path = CORE.relative_build_path('lib')
dst_path = CORE.relative_build_path('lib', 'esphome-core')
if CORE.is_local_esphome_core_copy:
src_path = CORE.relative_path(esphome_core_version[CONF_LOCAL])
do_write = True
if os.path.islink(dst_path):
old_path = os.path.join(os.readlink(dst_path), lib_path)
if old_path != lib_path:
os.unlink(dst_path)
else:
do_write = False
if do_write:
mkdir_p(lib_path)
symlink(src_path, dst_path)
else:
# Remove symlink when changing back from local version
if os.path.islink(dst_path):
os.unlink(dst_path)
def to_code(config):
from PIL import ImageFont
path = CORE.relative_path(config[CONF_FILE])
try:
font = ImageFont.truetype(path, config[CONF_SIZE])
except Exception as e:
raise core.EsphomeError(u"Could not load truetype file {}: {}".format(
path, e))
ascent, descent = font.getmetrics()
glyph_args = {}
data = []
for glyph in config[CONF_GLYPHS]:
mask = font.getmask(glyph, mode='1')
_, (offset_x, offset_y) = font.font.getsize(glyph)
width, height = mask.size
width8 = ((width + 7) // 8) * 8
glyph_data = [0 for _ in range(height * width8 // 8)] # noqa: F812
for y in range(height):
for x in range(width):
if not mask.getpixel((x, y)):
continue
pos = x + y * width8
glyph_data[pos // 8] |= 0x80 >> (pos % 8)
glyph_args[glyph] = (len(data), offset_x, offset_y, width, height)
data += glyph_data
rhs = safe_exp([HexInt(x) for x in data])
prog_arr = progmem_array(config[CONF_RAW_DATA_ID], rhs)
glyphs = []
for glyph in config[CONF_GLYPHS]:
glyphs.append(Glyph(glyph, prog_arr, *glyph_args[glyph]))
rhs = App.make_font(glyphs, ascent, ascent + descent)
Pvariable(config[CONF_ID], rhs)
def storage_path(): # type: () -> str
return CORE.relative_path('.esphome',
'{}.json'.format(CORE.config_filename))
def write_gitignore():
path = CORE.relative_path('.gitignore')
if not os.path.isfile(path):
with open(path, 'w') as f:
f.write(GITIGNORE_CONTENT)
