[lvgl] PR stage 3 (#7160)

Co-authored-by: Jesse Hills <3060199+jesserockz@users.noreply.github.com>
2026-06-07 13:24:56 +02:00 · 2024-07-31 14:31:15 +10:00
parent 8849443bf6
commit 3920029aff
18 changed files with 895 additions and 98 deletions
@@ -0,0 +1,62 @@
+import esphome.codegen as cg
+from esphome.components.binary_sensor import BinarySensor
+from esphome.components.rotary_encoder.sensor import RotaryEncoderSensor
+import esphome.config_validation as cv
+from esphome.const import CONF_GROUP, CONF_ID, CONF_SENSOR
+
+from .defines import (
+    CONF_ENTER_BUTTON,
+    CONF_LEFT_BUTTON,
+    CONF_LONG_PRESS_REPEAT_TIME,
+    CONF_LONG_PRESS_TIME,
+    CONF_RIGHT_BUTTON,
+    CONF_ROTARY_ENCODERS,
+)
+from .helpers import lvgl_components_required
+from .lvcode import add_group, lv, lv_add, lv_expr
+from .schemas import ENCODER_SCHEMA
+from .types import lv_indev_type_t
+
+ROTARY_ENCODER_CONFIG = cv.ensure_list(
+    ENCODER_SCHEMA.extend(
+        {
+            cv.Required(CONF_ENTER_BUTTON): cv.use_id(BinarySensor),
+            cv.Required(CONF_SENSOR): cv.Any(
+                cv.use_id(RotaryEncoderSensor),
+                cv.Schema(
+                    {
+                        cv.Required(CONF_LEFT_BUTTON): cv.use_id(BinarySensor),
+                        cv.Required(CONF_RIGHT_BUTTON): cv.use_id(BinarySensor),
+                    }
+                ),
+            ),
+        }
+    )
+)
+
+
+async def rotary_encoders_to_code(var, config):
+    for enc_conf in config.get(CONF_ROTARY_ENCODERS, ()):
+        lvgl_components_required.add("KEY_LISTENER")
+        lvgl_components_required.add("ROTARY_ENCODER")
+        lpt = enc_conf[CONF_LONG_PRESS_TIME].total_milliseconds
+        lprt = enc_conf[CONF_LONG_PRESS_REPEAT_TIME].total_milliseconds
+        listener = cg.new_Pvariable(
+            enc_conf[CONF_ID], lv_indev_type_t.LV_INDEV_TYPE_ENCODER, lpt, lprt
+        )
+        await cg.register_parented(listener, var)
+        if sensor_config := enc_conf.get(CONF_SENSOR):
+            if isinstance(sensor_config, dict):
+                b_sensor = await cg.get_variable(sensor_config[CONF_LEFT_BUTTON])
+                cg.add(listener.set_left_button(b_sensor))
+                b_sensor = await cg.get_variable(sensor_config[CONF_RIGHT_BUTTON])
+                cg.add(listener.set_right_button(b_sensor))
+            else:
+                sensor_config = await cg.get_variable(sensor_config)
+                lv_add(listener.set_sensor(sensor_config))
+        b_sensor = await cg.get_variable(enc_conf[CONF_ENTER_BUTTON])
+        cg.add(listener.set_enter_button(b_sensor))
+        if group := add_group(enc_conf.get(CONF_GROUP)):
+            lv.indev_set_group(lv_expr.indev_drv_register(listener.get_drv()), group)
+        else:
+            lv.indev_drv_register(listener.get_drv())