superstar_v2/PrimaryFormParts/HotSong/PrimaryForm.HotSong.cs

using DBObj;
namespace DualScreenDemo
{
    public partial class PrimaryForm
    {
        private Button hotPlayButton;
        private Bitmap hotPlayNormalBackground;
        private Bitmap hotPlayActiveBackground;

        private Button guoYuButtonHotSong;
        private Bitmap guoYuHotSongNormalBackground;
        private Bitmap guoYuHotSongActiveBackground;
        private Button taiYuButtonHotSong;
        private Bitmap taiYuHotSongNormalBackground;
        private Bitmap taiYuHotSongActiveBackground;
        private Button taiYuNewSongButtonHotSong;
        private Bitmap taiYuNewSongHotSongNormalBackground;
        private Bitmap taiYuNewSongHotSongActiveBackground;
        private Button guoYuNewSongButtonHotSong;
        private Bitmap guoYuNewSongHotSongNormalBackground;
        private Bitmap guoYuNewSongHotSongActiveBackground;
        private Button yingWenButtonHotSong;
        private Bitmap yingWenHotSongNormalBackground;
        private Bitmap yingWenHotSongActiveBackground;
        private Button riYuButtonHotSong;
        private Bitmap riYuHotSongNormalBackground;
        private Bitmap riYuHotSongActiveBackground;
        private Button hanYuButtonHotSong;
        private Bitmap hanYuHotSongNormalBackground;
        private Bitmap hanYuHotSongActiveBackground;



        private void UpdateHotSongButtons(Button activeButton, Image activeBackground)
        {
            guoYuButtonHotSong.BackgroundImage = guoYuHotSongNormalBackground;
            taiYuButtonHotSong.BackgroundImage = taiYuHotSongNormalBackground;
            taiYuNewSongButtonHotSong.BackgroundImage = taiYuNewSongHotSongNormalBackground;
            guoYuNewSongButtonHotSong.BackgroundImage = guoYuNewSongHotSongNormalBackground;
            yingWenButtonHotSong.BackgroundImage = yingWenHotSongNormalBackground;
            riYuButtonHotSong.BackgroundImage = riYuHotSongNormalBackground;
            hanYuButtonHotSong.BackgroundImage = hanYuHotSongNormalBackground;
            
            activeButton.BackgroundImage = activeBackground;
        }


        private void InitializeButtonsForHotSong()
        {
            var data = LoadBtnConfigData();

            InitializeButton(ref guoYuNewSongButtonHotSong, ref guoYuNewSongHotSongNormalBackground, ref guoYuNewSongHotSongActiveBackground, "guoYuNewSongButtonHotSong", 1197, 225, 225, 50, data["HotSongSubBtn"]["GuoYuNewNormal"], data["HotSongSubBtn"]["GuoYuNewActive"], GuoYuNewSongButtonHotSong_Click);

            InitializeButton(ref taiYuNewSongButtonHotSong, ref taiYuNewSongHotSongNormalBackground, ref taiYuNewSongHotSongActiveBackground, "taiYuNewSongButtonHotSong", 1197, 280, 225, 50, data["HotSongSubBtn"]["TaiYuNewNormal"], data["HotSongSubBtn"]["TaiYuNewActive"], TaiYuNewSongButtonHotSong_Click);

            InitializeButton(ref taiYuButtonHotSong, ref taiYuHotSongNormalBackground, ref taiYuHotSongActiveBackground, "taiYuButtonHotSong", 1197, 335, 225, 50, data["HotSongSubBtn"]["TaiYuHotNormal"], data["HotSongSubBtn"]["TaiYuHotActive"], TaiYuButtonHotSong_Click);

            InitializeButton(ref guoYuButtonHotSong, ref guoYuHotSongNormalBackground, ref guoYuHotSongActiveBackground, "guoYuButtonHotSong", 1197, 390, 225, 50, data["HotSongSubBtn"]["GuoYuHotNormal"], data["HotSongSubBtn"]["GuoYuHotActive"], GuoYuButtonHotSong_Click);

            InitializeButton(ref yingWenButtonHotSong, ref yingWenHotSongNormalBackground, ref yingWenHotSongActiveBackground, "yingWenButtonHotSong", 1197, 445, 225, 50, data["HotSongSubBtn"]["EngHotNormal"], data["HotSongSubBtn"]["EngHotActive"], YingWenButtonHotSong_Click);

            InitializeButton(ref riYuButtonHotSong, ref riYuHotSongNormalBackground, ref riYuHotSongActiveBackground, "riYuButtonHotSong", 1197, 500, 225, 50, data["HotSongSubBtn"]["JapHotNormal"], data["HotSongSubBtn"]["JapHotActive"], RiYuButtonHotSong_Click);

            InitializeButton(ref hanYuButtonHotSong, ref hanYuHotSongNormalBackground, ref hanYuHotSongActiveBackground, "hanYuButtonHotSong", 1197, 555, 225, 50, data["HotSongSubBtn"]["KrHotNormal"], data["HotSongSubBtn"]["KrHotActive"], HanYuButtonHotSong_Click);

        }

        private void SetHotSongButtonsVisibility(bool isVisible)
        {

            Button[] hotSongButtons = { guoYuButtonHotSong, taiYuButtonHotSong, taiYuNewSongButtonHotSong, guoYuNewSongButtonHotSong, yingWenButtonHotSong, riYuButtonHotSong, hanYuButtonHotSong };

            foreach (var button in hotSongButtons)
            {
                button.Visible = isVisible;
                if (isVisible)
                {
                    button.BringToFront();
                }
            }

        }

        public void HotPlayButton_Click(object sender, EventArgs e)
        {
            UpdateButtonBackgrounds(hotPlayButton, hotPlayActiveBackground);

            isOnOrderedSongsPage = false;
            /* 清空搜尋欄 */
            ResetinputBox();
            string query = $"SELECT * FROM song_library_cache WHERE language_name = '國語' ORDER BY `song_counts` DESC LIMIT 1000;";
            var guoYuSongs = SearchSongs_Mysql(query);
            UpdateSongList(guoYuSongs);

            SetButtonsVisibility();
            UpdateHotSongButtons(guoYuNewSongButtonHotSong, guoYuNewSongHotSongActiveBackground);
            //HideQRCode();
        }

        private void OnHotSongButtonClick(Button activeButton, Bitmap activeBackground, string category)
        {
            UpdateHotSongButtons(activeButton, activeBackground);

            string query = $"SELECT * FROM song_library_cache WHERE language_name = '{category}' ORDER BY `song_counts` DESC LIMIT 1000;";
            var selectedSongs = SearchSongs_Mysql(query);

            UpdateSongList(selectedSongs);
        }

        private void UpdateSongList(List<SongData> songs)
        {
            currentPage = 0;
            totalPages = (int)Math.Ceiling((double)songs.Count / itemsPerPage);


            multiPagePanel.currentPageIndex = 0;
            multiPagePanel.LoadSongs(songs);
        }

        private void SetButtonsVisibility()
        {
            SetNewSongButtonsVisibility(false);
            SetSingerSearchButtonsVisibility(false);
            SetSongSearchButtonsVisibility(false);
            SetPictureBoxLanguageButtonsVisibility(false);
            SetGroupButtonsVisibility(false);
            SetPictureBoxCategoryAndButtonsVisibility(false);
            SetZhuYinSingersAndButtonsVisibility(false);
            SetZhuYinSongsAndButtonsVisibility(false);
            SetEnglishSingersAndButtonsVisibility(false);
            SetEnglishSongsAndButtonsVisibility(false);
            SetPinYinSingersAndButtonsVisibility(false);
            SetPinYinSongsAndButtonsVisibility(false);
            SetPictureBoxToggleLightAndButtonsVisibility(false);
            SetPictureBoxSceneSoundEffectsAndButtonsVisibility(false);
            SetHotSongButtonsVisibility(true);
        }

        private void HideQRCode()
        {
            pictureBoxQRCode.Visible = false;
            closeQRCodeButton.Visible = false;
        }



    }
}