Rename esphomeyaml to esphome (#426)

* Rename

* Update

* Add migration

* Fix

* Fix dashboard

* Change test

* Fixes

* Code cleanup

* Fix import order

* Update

* Automate docker builds

* Shellcheck

esphome/components/sensor/rotary_encoder.py

@@ -0,0 +1,57 @@
+import voluptuous as vol
+
+from esphome import pins
+from esphome.components import sensor
+import esphome.config_validation as cv
+from esphome.const import CONF_ID, CONF_NAME, CONF_RESOLUTION
+from esphome.cpp_generator import Pvariable, add
+from esphome.cpp_helpers import gpio_input_pin_expression, setup_component
+from esphome.cpp_types import App, Component
+
+RotaryEncoderResolution = sensor.sensor_ns.enum('RotaryEncoderResolution')
+RESOLUTIONS = {
+    '1': RotaryEncoderResolution.ROTARY_ENCODER_1_PULSE_PER_CYCLE,
+    '2': RotaryEncoderResolution.ROTARY_ENCODER_2_PULSES_PER_CYCLE,
+    '4': RotaryEncoderResolution.ROTARY_ENCODER_4_PULSES_PER_CYCLE,
+}
+
+CONF_PIN_A = 'pin_a'
+CONF_PIN_B = 'pin_b'
+CONF_PIN_RESET = 'pin_reset'
+
+RotaryEncoderSensor = sensor.sensor_ns.class_('RotaryEncoderSensor', sensor.Sensor, Component)
+
+PLATFORM_SCHEMA = cv.nameable(sensor.SENSOR_PLATFORM_SCHEMA.extend({
+    cv.GenerateID(): cv.declare_variable_id(RotaryEncoderSensor),
+    vol.Required(CONF_PIN_A): pins.internal_gpio_input_pin_schema,
+    vol.Required(CONF_PIN_B): pins.internal_gpio_input_pin_schema,
+    vol.Optional(CONF_PIN_RESET): pins.internal_gpio_input_pin_schema,
+    vol.Optional(CONF_RESOLUTION): cv.one_of(*RESOLUTIONS, string=True),
+}).extend(cv.COMPONENT_SCHEMA.schema))
+
+
+def to_code(config):
+    for pin_a in gpio_input_pin_expression(config[CONF_PIN_A]):
+        yield
+    for pin_b in gpio_input_pin_expression(config[CONF_PIN_B]):
+        yield
+    rhs = App.make_rotary_encoder_sensor(config[CONF_NAME], pin_a, pin_b)
+    encoder = Pvariable(config[CONF_ID], rhs)
+
+    if CONF_PIN_RESET in config:
+        for pin_i in gpio_input_pin_expression(config[CONF_PIN_RESET]):
+            yield
+        add(encoder.set_reset_pin(pin_i))
+    if CONF_RESOLUTION in config:
+        resolution = RESOLUTIONS[config[CONF_RESOLUTION]]
+        add(encoder.set_resolution(resolution))
+
+    sensor.setup_sensor(encoder, config)
+    setup_component(encoder, config)
+
+
+BUILD_FLAGS = '-DUSE_ROTARY_ENCODER_SENSOR'
+
+
+def to_hass_config(data, config):
+    return sensor.core_to_hass_config(data, config)