283 lines
11 KiB
C#
283 lines
11 KiB
C#
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using System.IO;
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using DBObj;
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namespace DualScreenDemo
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{
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public partial class PrimaryForm
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{
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private Button hotPlayButton;
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private Bitmap hotPlayNormalBackground;
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private Bitmap hotPlayActiveBackground;
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private Button guoYuButtonHotSong;
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private Bitmap guoYuHotSongNormalBackground;
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private Bitmap guoYuHotSongActiveBackground;
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private Button taiYuButtonHotSong;
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private Bitmap taiYuHotSongNormalBackground;
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private Bitmap taiYuHotSongActiveBackground;
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private Button taiYuNewSongButtonHotSong;
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private Bitmap taiYuNewSongHotSongNormalBackground;
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private Bitmap taiYuNewSongHotSongActiveBackground;
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private Button guoYuNewSongButtonHotSong;
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private Bitmap guoYuNewSongHotSongNormalBackground;
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private Bitmap guoYuNewSongHotSongActiveBackground;
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private Button yueYuButtonHotSong;
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private Bitmap yueYuHotSongNormalBackground;
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private Bitmap yueYuHotSongActiveBackground;
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private Button yingWenButtonHotSong;
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private Bitmap yingWenHotSongNormalBackground;
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private Bitmap yingWenHotSongActiveBackground;
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private Button riYuButtonHotSong;
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private Bitmap riYuHotSongNormalBackground;
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private Bitmap riYuHotSongActiveBackground;
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private Button hanYuButtonHotSong;
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private Bitmap hanYuHotSongNormalBackground;
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private Bitmap hanYuHotSongActiveBackground;
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private void SetHotSongButtonsVisibility(bool isVisible)
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{
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Button[] hotSongButtons = { guoYuButtonHotSong, taiYuButtonHotSong, taiYuNewSongButtonHotSong, guoYuNewSongButtonHotSong, yingWenButtonHotSong, riYuButtonHotSong, hanYuButtonHotSong };
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foreach (var button in hotSongButtons)
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{
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button.Visible = isVisible;
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if (isVisible)
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{
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button.BringToFront();
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}
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}
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}
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private void HotPlayButton_Click(object sender, EventArgs e)
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{
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UpdateButtonBackgrounds(hotPlayButton, hotPlayActiveBackground);
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UpdateHotSongButtons(guoYuButtonHotSong, guoYuHotSongActiveBackground);
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isOnOrderedSongsPage = false;
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int songLimit = ReadHotSongLimit();
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guoYuSongs = GetSongsByCategory("國語", songLimit);
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UpdateSongList(guoYuSongs);
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SetButtonsVisibility();
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HideQRCode();
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}
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private void UpdateButtonBackgrounds(Button activeButton, Image activeBackground)
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{
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newSongAlertButton.BackgroundImage = newSongAlertNormalBackground;
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hotPlayButton.BackgroundImage = hotPlayNormalBackground;
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singerSearchButton.BackgroundImage = singerSearchNormalBackground;
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songSearchButton.BackgroundImage = songSearchNormalBackground;
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languageSearchButton.BackgroundImage = languageSearchNormalBackground;
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groupSearchButton.BackgroundImage = groupSearchNormalBackground;
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categorySearchButton.BackgroundImage = categorySearchNormalBackground;
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orderedSongsButton.BackgroundImage = orderedSongsNormalBackground;
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myFavoritesButton.BackgroundImage = myFavoritesNormalBackground;
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promotionsButton.BackgroundImage = promotionsNormalBackground;
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deliciousFoodButton.BackgroundImage = deliciousFoodNormalBackground;
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activeButton.BackgroundImage = activeBackground;
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}
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private void OnHotSongButtonClick(Button activeButton, Bitmap activeBackground, string category)
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{
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UpdateHotSongButtons(activeButton, activeBackground);
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int songLimit = ReadHotSongLimit();
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var selectedSongs = allSongs.Where(song => song.Category == category)
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.OrderByDescending(song => song.Plays)
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.Take(songLimit)
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.ToList();
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UpdateSongList(selectedSongs);
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}
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private void UpdateHotSongButtons(Button activeButton, Image activeBackground)
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{
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guoYuButtonHotSong.BackgroundImage = guoYuHotSongNormalBackground;
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taiYuButtonHotSong.BackgroundImage = taiYuHotSongNormalBackground;
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taiYuNewSongButtonHotSong.BackgroundImage = taiYuNewSongHotSongNormalBackground;
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guoYuNewSongButtonHotSong.BackgroundImage = guoYuNewSongHotSongNormalBackground;
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yingWenButtonHotSong.BackgroundImage = yingWenHotSongNormalBackground;
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riYuButtonHotSong.BackgroundImage = riYuHotSongNormalBackground;
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hanYuButtonHotSong.BackgroundImage = hanYuHotSongNormalBackground;
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activeButton.BackgroundImage = activeBackground;
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}
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private List<SongData> GetSongsByCategory(string category, int limit)
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{
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return allSongs.Where(song => song.Category == category)
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.OrderByDescending(song => song.Plays)
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.Take(limit)
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.ToList();
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}
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private void UpdateSongList(List<SongData> songs)
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{
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currentPage = 0;
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currentSongList = songs;
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totalPages = (int)Math.Ceiling((double)songs.Count / itemsPerPage);
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multiPagePanel.currentPageIndex = 0;
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multiPagePanel.LoadSongs(currentSongList);
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}
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private void SetButtonsVisibility()
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{
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SetNewSongButtonsVisibility(false);
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SetSingerSearchButtonsVisibility(false);
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SetSongSearchButtonsVisibility(false);
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SetPictureBoxLanguageButtonsVisibility(false);
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SetGroupButtonsVisibility(false);
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SetPictureBoxCategoryAndButtonsVisibility(false);
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SetZhuYinSingersAndButtonsVisibility(false);
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SetZhuYinSongsAndButtonsVisibility(false);
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SetEnglishSingersAndButtonsVisibility(false);
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SetEnglishSongsAndButtonsVisibility(false);
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SetPinYinSingersAndButtonsVisibility(false);
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SetPinYinSongsAndButtonsVisibility(false);
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SetPictureBoxToggleLightAndButtonsVisibility(false);
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SetPictureBoxSceneSoundEffectsAndButtonsVisibility(false);
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SetHotSongButtonsVisibility(true);
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}
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private void HideQRCode()
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{
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if (pictureBoxQRCode != null)
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{
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pictureBoxQRCode.Visible = false;
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closeQRCodeButton.Visible = false;
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}
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}
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private void InitializeButtonsForHotSong()
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{
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InitializeHotSongButton(ref guoYuNewSongButtonHotSong, "國語新歌", 1214, 230, 209, 58,
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normalStateImageHotSong,
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out guoYuNewSongHotSongNormalBackground,
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mouseDownImageHotSong,
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out guoYuNewSongHotSongActiveBackground,
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GuoYuNewSongButtonHotSong_Click);
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InitializeHotSongButton(ref taiYuNewSongButtonHotSong, "台語新歌", 1214, 293, 209, 58,
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normalStateImageHotSong,
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out taiYuNewSongHotSongNormalBackground,
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mouseDownImageHotSong,
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out taiYuNewSongHotSongActiveBackground,
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TaiYuNewSongButtonHotSong_Click);
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InitializeHotSongButton(ref taiYuButtonHotSong, "台語", 1214, 418, 209, 58,
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normalStateImageHotSong,
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out taiYuHotSongNormalBackground,
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mouseDownImageHotSong,
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out taiYuHotSongActiveBackground,
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TaiYuButtonHotSong_Click);
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InitializeHotSongButton(ref yueYuButtonHotSong, "粵語", 1214, 356, 209, 58,
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normalStateImageHotSong,
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out yueYuHotSongNormalBackground,
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mouseDownImageHotSong,
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out yueYuHotSongActiveBackground,
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YueYuButtonHotSong_Click);
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InitializeHotSongButton(ref guoYuButtonHotSong, "國語", 1214, 356, 209, 59,
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normalStateImageHotSong,
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out guoYuHotSongNormalBackground,
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mouseDownImageHotSong,
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out guoYuHotSongActiveBackground,
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GuoYuButtonHotSong_Click);
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InitializeHotSongButton(ref yingWenButtonHotSong, "英文", 1214, 481, 209, 59,
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normalStateImageHotSong,
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out yingWenHotSongNormalBackground,
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mouseDownImageHotSong,
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out yingWenHotSongActiveBackground,
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YingWenButtonHotSong_Click);
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InitializeHotSongButton(ref riYuButtonHotSong, "日語", 1214, 544, 209, 59,
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normalStateImageHotSong,
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out riYuHotSongNormalBackground,
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mouseDownImageHotSong,
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out riYuHotSongActiveBackground,
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RiYuButtonHotSong_Click);
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InitializeHotSongButton(ref hanYuButtonHotSong, "韓語", 1214, 607, 209, 58,
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normalStateImageHotSong,
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out hanYuHotSongNormalBackground,
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mouseDownImageHotSong,
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out hanYuHotSongActiveBackground,
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HanYuButtonHotSong_Click);
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}
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private void InitializeHotSongButton(ref Button button, string buttonText, int x, int y, int width, int height,
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Image normalBackground, out Bitmap normalBackgroundOut,
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Image activeBackground, out Bitmap activeBackgroundOut,
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EventHandler clickEventHandler)
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{
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button = new Button {
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Text = "", // 移除文字
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Visible = false
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};
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ResizeAndPositionButton(button, x, y, width, height);
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// 修改裁剪區域，避開文字部分
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Rectangle cropArea = new Rectangle(1214, y, 209, 58); // 使用固定的裁剪區域
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normalBackgroundOut = new Bitmap(normalBackground).Clone(cropArea, normalBackground.PixelFormat);
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activeBackgroundOut = new Bitmap(activeBackground).Clone(cropArea, activeBackground.PixelFormat);
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button.BackgroundImage = normalBackgroundOut;
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button.BackgroundImageLayout = ImageLayout.Stretch;
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button.FlatStyle = FlatStyle.Flat;
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button.FlatAppearance.BorderSize = 0;
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button.Click += clickEventHandler;
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this.Controls.Add(button);
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}
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public static int ReadHotSongLimit()
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{
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string filePath = Path.Combine(Application.StartupPath, "SongLimitsSettings.txt");
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try
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{
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var lines = File.ReadAllLines(filePath);
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foreach (var line in lines)
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{
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if (line.StartsWith("HotSongLimit:"))
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{
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string valuePart = line.Split(':')[1].Trim();
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int limit;
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if (int.TryParse(valuePart, out limit))
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{
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return limit;
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}
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break;
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}
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}
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}
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catch (Exception ex)
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{
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Console.WriteLine("Failed to read song limits from file: " + ex.Message);
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return 100;
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}
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return 100;
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}
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}
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}
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