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[lvgl] Implement lvgl.page.is_showing: condition (#8055)

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This commit is contained in:
Clyde Stubbs
2025-01-13 05:53:26 +11:00
committed by GitHub
parent bd17ee8e33
commit 109d737d5d
5 changed files with 67 additions and 10 deletions
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3
esphome/components/lvgl/lvgl_esphome.cpp
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@@ -119,6 +119,7 @@ void LvglComponent::add_event_cb(lv_obj_t *obj, event_callback_t callback, lv_ev
}
void LvglComponent::add_page(LvPageType *page) {
this->pages_.push_back(page);
page->set_parent(this);
page->setup(this->pages_.size() - 1);
}
void LvglComponent::show_page(size_t index, lv_scr_load_anim_t anim, uint32_t time) {
@@ -143,6 +144,8 @@ void LvglComponent::show_prev_page(lv_scr_load_anim_t anim, uint32_t time) {
} while (this->pages_[this->current_page_]->skip); // skip empty pages()
this->show_page(this->current_page_, anim, time);
}
size_t LvglComponent::get_current_page() const { return this->current_page_; }
bool LvPageType::is_showing() const { return this->parent_->get_current_page() == this->index; }
void LvglComponent::draw_buffer_(const lv_area_t *area, lv_color_t *ptr) {
auto width = lv_area_get_width(area);
auto height = lv_area_get_height(area);