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/*
* Copyright 2023 jacqueline <me@jacqueline.id.au>
*
* SPDX-License-Identifier: GPL-3.0-only
*/
#include "widget_top_bar.hpp"
#include "core/lv_group.h"
#include "core/lv_obj.h"
#include "event_queue.hpp"
#include "extra/layouts/flex/lv_flex.h"
#include "font/lv_symbol_def.h"
#include "font_symbols.hpp"
#include "themes.hpp"
#include "ui_events.hpp"
#include "ui_fsm.hpp"
#include "widgets/lv_img.h"
#include "widgets/lv_label.h"
LV_IMG_DECLARE(kIconBluetooth);
LV_IMG_DECLARE(kIconPlay);
LV_IMG_DECLARE(kIconPause);
LV_IMG_DECLARE(kIconBatteryEmpty);
LV_IMG_DECLARE(kIconBattery20);
LV_IMG_DECLARE(kIconBattery40);
LV_IMG_DECLARE(kIconBattery60);
LV_IMG_DECLARE(kIconBattery80);
LV_IMG_DECLARE(kIconBatteryFull);
namespace ui {
namespace widgets {
static void back_click_cb(lv_event_t* ev) {
events::Ui().Dispatch(internal::BackPressed{});
}
TopBar::TopBar(lv_obj_t* parent, const Configuration& config) {
container_ = lv_obj_create(parent);
lv_obj_set_size(container_, lv_pct(100), 18);
lv_obj_set_flex_flow(container_, LV_FLEX_FLOW_ROW);
lv_obj_set_flex_align(container_, LV_FLEX_ALIGN_START, LV_FLEX_ALIGN_CENTER,
LV_FLEX_ALIGN_END);
themes::Theme::instance()->ApplyStyle(container_, themes::Style::kTopBar);
if (config.show_back_button) {
back_button_ = lv_btn_create(container_);
lv_obj_set_size(back_button_, LV_SIZE_CONTENT, LV_SIZE_CONTENT);
lv_obj_t* button_icon = lv_label_create(back_button_);
lv_label_set_text(button_icon, "");
lv_obj_set_style_text_font(button_icon, &font_symbols, 0);
lv_obj_add_event_cb(back_button_, back_click_cb, LV_EVENT_CLICKED, NULL);
} else {
back_button_ = nullptr;
}
title_ = lv_label_create(container_);
lv_label_set_text(title_, config.title.c_str());
lv_obj_set_flex_grow(title_, 1);
playback_ = lv_img_create(container_);
battery_ = lv_img_create(container_);
charging_ = lv_label_create(container_);
}
auto TopBar::Update(const State& state) -> void {
switch (state.playback_state) {
case PlaybackState::kIdle:
lv_img_set_src(playback_, NULL);
break;
case PlaybackState::kPaused:
lv_img_set_src(playback_, &kIconPause);
break;
case PlaybackState::kPlaying:
lv_img_set_src(playback_, &kIconPlay);
break;
}
if (state.is_charging) {
lv_label_set_text(charging_, "+");
} else {
lv_label_set_text(charging_, "");
}
if (state.battery_percent >= 95) {
lv_img_set_src(battery_, &kIconBatteryFull);
} else if (state.battery_percent >= 75) {
lv_img_set_src(battery_, &kIconBattery80);
} else if (state.battery_percent >= 55) {
lv_img_set_src(battery_, &kIconBattery60);
} else if (state.battery_percent >= 35) {
lv_img_set_src(battery_, &kIconBattery40);
} else if (state.battery_percent >= 15) {
lv_img_set_src(battery_, &kIconBattery20);
} else {
lv_img_set_src(battery_, &kIconBatteryEmpty);
}
}
} // namespace widgets
} // namespace ui
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