157 lines
9.2 KiB
C#
157 lines
9.2 KiB
C#
using System.IO;
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namespace DualScreenDemo
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{
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/*
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* 主要視窗 (PrimaryForm) 的部分定義
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* 負責初始化搜尋按鈕並處理歌曲搜尋 UI 相關邏輯
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*/
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public partial class PrimaryForm
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{
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// 各種歌曲搜尋按鈕及其對應的背景圖片 (一般狀態 / 啟動狀態)
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private Button zhuyinSearchSongButton;
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private Bitmap zhuyinSearchSongNormalBackground = new Bitmap(Path.Combine(Application.StartupPath, "themes\\superstar\\button\\2.次類別\\4.歌名查詢_注音查詢(未按).png"));
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private Bitmap zhuyinSearchSongActiveBackground = new Bitmap(Path.Combine(Application.StartupPath, "themes\\superstar\\button\\2.次類別\\4.歌名查詢_注音查詢(已按).png"));
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private Button englishSearchSongButton;
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private Bitmap englishSearchSongNormalBackground = new Bitmap(Path.Combine(Application.StartupPath, "themes\\superstar\\button\\2.次類別\\4.歌名查詢_英文查詢(未按).png"));
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private Bitmap englishSearchSongActiveBackground = new Bitmap(Path.Combine(Application.StartupPath, "themes\\superstar\\button\\2.次類別\\4.歌名查詢_英文查詢(已按).png"));
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private Button wordCountSearchSongButton;
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private Bitmap wordCountSearchSongNormalBackground = new Bitmap(Path.Combine(Application.StartupPath, "themes\\superstar\\button\\2.次類別\\4.歌名查詢_字數查詢(未按).png"));
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private Bitmap wordCountSearchSongActiveBackground = new Bitmap(Path.Combine(Application.StartupPath, "themes\\superstar\\button\\2.次類別\\4.歌名查詢_字數查詢(已按).png"));
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private Button pinyinSearchSongButton;
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private Bitmap pinyinSearchSongNormalBackground = new Bitmap(Path.Combine(Application.StartupPath, "themes\\superstar\\button\\2.次類別\\4.歌名查詢_拼音查詢(未按).png"));
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private Bitmap pinyinSearchSongActiveBackground = new Bitmap(Path.Combine(Application.StartupPath, "themes\\superstar\\button\\2.次類別\\4.歌名查詢_拼音查詢(已按).png"));
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private Button handWritingSearchSongButton;
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private Bitmap handWritingSearchSongNormalBackground = new Bitmap(Path.Combine(Application.StartupPath, "themes\\superstar\\button\\2.次類別\\4.歌名查詢_手寫查詢(未按).png"));
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private Bitmap handWritingSearchSongActiveBackground = new Bitmap(Path.Combine(Application.StartupPath, "themes\\superstar\\button\\2.次類別\\4.歌名查詢_手寫查詢(已按).png"));
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private Button numberSearchSongButton;
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private Bitmap numberSearchSongNormalBackground = new Bitmap(Path.Combine(Application.StartupPath, "themes\\superstar\\button\\2.次類別\\4.歌名查詢_編號查詢(未按).png"));
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private Bitmap numberSearchSongActiveBackground = new Bitmap(Path.Combine(Application.StartupPath, "themes\\superstar\\button\\2.次類別\\4.歌名查詢_編號查詢(已按).png"));
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/// <summary>
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/// 點擊「歌曲搜尋」按鈕時的事件處理函式
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/// 1. 更新導航按鈕的背景圖片，使「歌曲搜尋」按鈕顯示為啟動狀態
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/// 2. 隱藏其他搜尋/分類 UI，僅顯示歌曲搜尋選單
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/// 3. 若有 QR Code 顯示，則將其隱藏
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/// </summary>
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private void SongSearchButton_Click(object sender, EventArgs e)
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{
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// 更新導航按鈕的背景圖片
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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 = songSearchActiveBackground;
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songSearchButton.BackgroundImage = new Bitmap(Path.Combine(Application.StartupPath, "themes\\superstar\\button\\1.主類別\\主類別上方_歌名查詢(已按).png"));
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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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isOnOrderedSongsPage = false;
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ResetinputBox();
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string query = $"SELECT * FROM song_library_cache WHERE language_name = '國語' LIMIT 1000;";
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var searchResult = SearchSongs_Mysql(query);
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currentPage = 0;
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totalPages = (int)Math.Ceiling((double)searchResult.Count / itemsPerPage);
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multiPagePanel.currentPageIndex = 0;
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multiPagePanel.LoadSongs(searchResult);
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// 隱藏其他 UI
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SetHotSongButtonsVisibility(false);
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SetNewSongButtonsVisibility(false);
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SetSingerSearchButtonsVisibility(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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SetPinYinSingersAndButtonsVisibility(false);
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SetPinYinSongsAndButtonsVisibility(false);
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SetPictureBoxToggleLightAndButtonsVisibility(false);
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SetPictureBoxSceneSoundEffectsAndButtonsVisibility(false);
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// 顯示歌曲搜尋選單按鈕
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SetSongSearchButtonsVisibility(true);
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// 隱藏 QR Code (若有)
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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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/// <summary>
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/// 設定「歌曲搜尋」相關按鈕的可見性
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/// </summary>
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/// <param name="isVisible">是否顯示</param>
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private void SetSongSearchButtonsVisibility(bool isVisible)
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{
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pictureBox4.Visible = isVisible; // 控制搜尋 UI 背景的可見性
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// 歌曲搜尋的按鈕陣列
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Button[] songSearchButtons = {
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zhuyinSearchSongButton,
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englishSearchSongButton,
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wordCountSearchSongButton,
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pinyinSearchSongButton,
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handWritingSearchSongButton,
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numberSearchSongButton
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};
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// 設定按鈕可見性，若顯示則移至最前
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foreach (var button in songSearchButtons)
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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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/// <summary>
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/// 初始化所有「歌曲搜尋」按鈕
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/// 依據不同的搜尋方式 (注音、英文、拼音、筆劃、手寫、數字) 建立對應按鈕
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/// </summary>
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private void InitializeButtonsForSongSearch()
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{
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// 初始化「注音搜尋」按鈕
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InitializeSearchButton(ref zhuyinSearchSongButton, "zhuyinSearchSongButton",
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1197, 225, 225, 50, ref zhuyinSearchSongNormalBackground, ref zhuyinSearchSongActiveBackground,
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normalStateImageSongQuery, mouseDownImageSongQuery, ZhuyinSearchSongsButton_Click);
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// 初始化「英文搜尋」按鈕
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InitializeSearchButton(ref englishSearchSongButton, "englishSearchSongButton",
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1197, 280, 225, 50, ref englishSearchSongNormalBackground, ref englishSearchSongActiveBackground,
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normalStateImageSongQuery, mouseDownImageSongQuery, EnglishSearchSongsButton_Click);
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// 初始化「拼音搜尋」按鈕
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InitializeSearchButton(ref pinyinSearchSongButton, "pinyinSearchSongButton",
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1197, 335, 225, 50, ref pinyinSearchSongNormalBackground, ref pinyinSearchSongActiveBackground,
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normalStateImageSongQuery, mouseDownImageSongQuery, PinyinSearchSongsButton_Click);
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// 初始化「筆劃搜尋」按鈕
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InitializeSearchButton(ref wordCountSearchSongButton, "wordCountSearchSongButton",
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1197, 390, 225, 50, ref wordCountSearchSongNormalBackground, ref wordCountSearchSongActiveBackground,
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normalStateImageSongQuery, mouseDownImageSongQuery, WordCountSearchSongsButton_Click);
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// 初始化「手寫搜尋」按鈕
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InitializeSearchButton(ref handWritingSearchSongButton, "handWritingSearchSongButton",
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1197, 445, 225, 50, ref handWritingSearchSongNormalBackground, ref handWritingSearchSongActiveBackground,
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normalStateImageSongQuery, mouseDownImageSongQuery, HandWritingSearchButtonForSongs_Click);
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// 初始化「數字搜尋」按鈕
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InitializeSearchButton(ref numberSearchSongButton, "numberSearchSongButton",
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1197, 500, 225, 50, ref numberSearchSongNormalBackground, ref numberSearchSongActiveBackground,
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normalStateImageSongQuery, mouseDownImageSongQuery, SongIDSearchSongsButton_Click);
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}
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}
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}
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