mcu_hi3321_watch/tjd/ui/app/weather/TjdUiAppWeatherAdapter.cpp

#include "sys_config.h"
#include "TjdUiAppWeatherAdapter.h"
#include "TjdUiMultiLanguageExt.h"

using namespace OHOS;
namespace TJD {

#define ENABLE_PRINT_INFO 1
#if ENABLE_PRINT_INFO
#define static_print_info(...)      sys_ui_log_i(__VA_ARGS__)	//一般信息打印宏控制
#define static_print_warn(...)      sys_ui_log_w(__VA_ARGS__)	//警告信息打印一般常开
#define static_print_error(...)     sys_ui_log_e(__VA_ARGS__)	//错误信息打印一般常开
#define static_print_debug(...)     sys_ui_log_d(__VA_ARGS__)   //调试信息打印
#else
#define static_print_info(...)
#define static_print_warn(...)
#define static_print_error(...)
#define static_print_debug(...) 
#endif

static constexpr int16_t WEEK_LABEL_X = 69;
static constexpr int16_t ITEM_IMG_WIDTH = 43;
static constexpr int16_t ITEM_IMG_HEIGHT = 43;
static constexpr int16_t ITEM_LABEL_WIDTH = 220;
static constexpr int16_t ITEM_LABEL_HEIGHT = 91;

static constexpr int16_t NUM_20 = 20;

const char *select_week(Week weekday)
{
    switch (weekday) {
        case Week::SUNDAY:
            return "周日";
        case Week::MONDAY:
            return "周一";
        case Week::TUESDAY:
            return "周二";
        case Week::WEDNESDAY:
            return "周三";
        case Week::THURSDAY:
            return "周四";
        case Week::FRIDAY:
            return "周五";
        case Week::SATURDAY:
            return "周六";
        default:
            return nullptr;
    }
}

/*----------------------------------------- TjdWeatherItemView class definition ---------------------------------------------*/

TjdWeatherItemView::TjdWeatherItemView()
{
    SetPosition(8, 0, 325, ITEM_LABEL_HEIGHT);
    SetUpChild();
    Add(&icon_);
    Add(&label1_);
    Add(&label2_);
    Add(&weekLabel_);
    Add(&lowTempLabel_);
    Add(&highTempLabel_);
}

TjdWeatherItemView::~TjdWeatherItemView()
{
    Remove(&icon_);
    Remove(&icon_);
    Remove(&label1_);
    Remove(&label2_);
    Remove(&weekLabel_);
    Remove(&lowTempLabel_);
    Remove(&highTempLabel_);
}

void TjdWeatherItemView::SetUpChild()
{
    weekLabel_.SetPosition(WEEK_LABEL_X, 0);
    weekLabel_.SetFont(TJD_VECTOR_FONT_FILENAME, 34);
    weekLabel_.SetAlign(TEXT_ALIGNMENT_CENTER, TEXT_ALIGNMENT_CENTER);
    weekLabel_.SetLineBreakMode(UILabel::LINE_BREAK_ADAPT);

    lowTempLabel_.SetPosition(197, 0);
    lowTempLabel_.SetFont(TJD_VECTOR_FONT_FILENAME, 28);
    lowTempLabel_.SetAlign(TEXT_ALIGNMENT_CENTER, TEXT_ALIGNMENT_CENTER);
    lowTempLabel_.SetLineBreakMode(UILabel::LINE_BREAK_ADAPT);

    label1_.SetPosition(197+30, 0);
    label1_.SetFont(TJD_VECTOR_FONT_FILENAME, 28);
    label1_.SetText("/");
    label1_.SetAlign(TEXT_ALIGNMENT_CENTER, TEXT_ALIGNMENT_CENTER);
    label1_.SetLineBreakMode(UILabel::LINE_BREAK_ADAPT);

    highTempLabel_.SetPosition(197+30+21, 0);
    highTempLabel_.SetFont(TJD_VECTOR_FONT_FILENAME, 28);
    highTempLabel_.SetAlign(TEXT_ALIGNMENT_CENTER, TEXT_ALIGNMENT_CENTER);
    highTempLabel_.SetLineBreakMode(UILabel::LINE_BREAK_ADAPT);

    label2_.SetPosition(273, 0);
    label2_.SetFont(TJD_VECTOR_FONT_FILENAME, 28);
    label2_.SetText("°C");
    label2_.SetAlign(TEXT_ALIGNMENT_CENTER, TEXT_ALIGNMENT_CENTER);
    label2_.SetLineBreakMode(UILabel::LINE_BREAK_ADAPT);

    icon_.SetPosition(351, (ITEM_LABEL_HEIGHT-ITEM_IMG_HEIGHT)/2);
    icon_.SetStyle(STYLE_IMAGE_OPA, OPA_OPAQUE);
    icon_.SetStyle(STYLE_BACKGROUND_OPA, OPA_TRANSPARENT);
    icon_.Resize(ITEM_IMG_WIDTH, ITEM_IMG_HEIGHT);
    icon_.SetAutoEnable(false);
    icon_.SetResizeMode(UIImageView::CENTER);
}

void TjdWeatherItemView::SetItemInfo(const WeatherItem &itemInfo)
{
    itemInfo_ = itemInfo;
    if (itemInfo.icon == nullptr) {
        static_print_error("%s: itemInfo.icon nullptr", __func__);
    } else {
        icon_.SetSrc(itemInfo.icon);
    }
    
    weekLabel_.SetText(select_week(itemInfo.weekDay));
    lowTempLabel_.SetText(std::to_string(itemInfo.lowTemperature).c_str());
    highTempLabel_.SetText(std::to_string(itemInfo.highTemperature).c_str());
}

/*----------------------------------------- TjdWeatherAdapter class definition ---------------------------------------------*/
TjdWeatherAdapter::TjdWeatherAdapter() {}

TjdWeatherAdapter::~TjdWeatherAdapter()
{
    listData_.clear();
}

uint16_t TjdWeatherAdapter::GetCount(void)
{
    return listData_.size();
}

void TjdWeatherAdapter::ClearItem(void)
{
    listData_.clear();
}

UIView *TjdWeatherAdapter::GetView(UIView *inView, int16_t index)
{
    if (index >= (int16_t)listData_.size() || index < 0) {
        return nullptr;
    }

    std::list<WeatherItem>::iterator it = listData_.begin();
    for (int i = 0; i < index; i++) {
        it++;
    }
    WeatherItem itemData = *it;

    TjdWeatherItemView *item = nullptr;
    if (inView == nullptr) {
        item = new TjdWeatherItemView();
        if (item == nullptr) {
            return nullptr;
        }
    } else {
        item = static_cast<TjdWeatherItemView *>(inView);
    }

    item->SetItemInfo(itemData);
    return item;
}

void TjdWeatherAdapter::AddListItem(const WeatherItem &item)
{
    listData_.push_back(item);
}

}