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Add actions to animation (#4959)

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guillempages 2023-06-20 00:50:02 +02:00 committed by GitHub
parent b2ccd32cd7
commit ee12c68b8f
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2 changed files with 73 additions and 2 deletions
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45
esphome/components/animation/__init__.py
View file

@ -1,6 +1,6 @@
import logging
from esphome import core
from esphome import automation, core
from esphome.components import display, font
import esphome.components.image as espImage
from esphome.components.image import CONF_USE_TRANSPARENCY
@ -18,15 +18,28 @@ from esphome.core import CORE, HexInt
_LOGGER = logging.getLogger(__name__)
CODEOWNERS = ["@syndlex"]
DEPENDENCIES = ["display"]
MULTI_CONF = True
CONF_LOOP = "loop"
CONF_START_FRAME = "start_frame"
CONF_END_FRAME = "end_frame"
CONF_FRAME = "frame"
Animation_ = display.display_ns.class_("Animation", espImage.Image_)
# Actions
NextFrameAction = display.display_ns.class_(
"AnimationNextFrameAction", automation.Action, cg.Parented.template(Animation_)
)
PrevFrameAction = display.display_ns.class_(
"AnimationPrevFrameAction", automation.Action, cg.Parented.template(Animation_)
)
SetFrameAction = display.display_ns.class_(
"AnimationSetFrameAction", automation.Action, cg.Parented.template(Animation_)
)
def validate_cross_dependencies(config):
"""
@ -74,7 +87,35 @@ ANIMATION_SCHEMA = cv.Schema(
CONFIG_SCHEMA = cv.All(font.validate_pillow_installed, ANIMATION_SCHEMA)
CODEOWNERS = ["@syndlex"]
NEXT_FRAME_SCHEMA = automation.maybe_simple_id(
{
cv.GenerateID(): cv.use_id(Animation_),
}
)
PREV_FRAME_SCHEMA = automation.maybe_simple_id(
{
cv.GenerateID(): cv.use_id(Animation_),
}
)
SET_FRAME_SCHEMA = cv.Schema(
{
cv.GenerateID(): cv.use_id(Animation_),
cv.Required(CONF_FRAME): cv.uint16_t,
}
)
@automation.register_action("animation.next_frame", NextFrameAction, NEXT_FRAME_SCHEMA)
@automation.register_action("animation.prev_frame", PrevFrameAction, PREV_FRAME_SCHEMA)
@automation.register_action("animation.set_frame", SetFrameAction, SET_FRAME_SCHEMA)
async def animation_action_to_code(config, action_id, template_arg, args):
paren = await cg.get_variable(config[CONF_ID])
var = cg.new_Pvariable(action_id, template_arg, paren)
if CONF_FRAME in config:
template_ = await cg.templatable(config[CONF_FRAME], args, cg.uint16)
cg.add(var.set_frame(template_))
return var
async def to_code(config):

30
esphome/components/display/animation.h
View file

@ -1,6 +1,8 @@
#pragma once
#include "image.h"
#include "esphome/core/automation.h"
namespace esphome {
namespace display {
@ -33,5 +35,33 @@ class Animation : public Image {
int loop_current_iteration_;
};
template<typename... Ts> class AnimationNextFrameAction : public Action<Ts...> {
public:
AnimationNextFrameAction(Animation *parent) : parent_(parent) {}
void play(Ts... x) override { this->parent_->next_frame(); }
protected:
Animation *parent_;
};
template<typename... Ts> class AnimationPrevFrameAction : public Action<Ts...> {
public:
AnimationPrevFrameAction(Animation *parent) : parent_(parent) {}
void play(Ts... x) override { this->parent_->prev_frame(); }
protected:
Animation *parent_;
};
template<typename... Ts> class AnimationSetFrameAction : public Action<Ts...> {
public:
AnimationSetFrameAction(Animation *parent) : parent_(parent) {}
TEMPLATABLE_VALUE(uint16_t, frame)
void play(Ts... x) override { this->parent_->set_frame(this->frame_.value(x...)); }
protected:
Animation *parent_;
};
} // namespace display
} // namespace esphome