python钢琴简谱播放器程序源代码-2024-9-23-14.zip

import tkinter as tk import pygame.midi import time # 初始化 pygame.midi pygame.midi.init() # 获取 MIDI 输出设备 midi_out = pygame.midi.Output(0) # 乐器名称映射 instrument_names = { 0:"大钢琴(声学钢琴)", 1:"明亮的钢琴", 2:"电钢琴", 3:"酒吧钢琴", 4:"柔和的电钢琴", 5:"加合唱效果的电钢琴", 6:"羽管键琴(拨弦古钢琴)", 7:"科拉维科特琴(击弦古钢琴)", 8:"钢片琴", 9:"钟琴", 10:"八音盒", 11:"颤音琴", 12:"马林巴", 13:"木琴", 14:"管钟", 15:"大扬琴", 16:"击杆风琴", 17:"打击式风琴", 18:"摇滚风琴", 19:"教堂风琴", 20:"簧管风琴", 21:"手风琴", 22:"口琴", 23:"探戈手风琴", 24:"尼龙弦吉他", 25:"钢弦吉他", 26:"爵士电吉他", 27:"清音电吉他", 28:"闷音电吉他", 29:"加驱动效果的电吉他", 30:"加失真效果的电吉他", 31:"吉他和音", 32:"大贝司(声学贝司)", 33:"电贝司(指弹)", 34:"电贝司(拨片)", 35:"无品贝司", 36:"掌击贝司", 37:"掌击贝司", 38:"电子合成贝司", 39:"电子合成贝司", 40:"小提琴", 41:"中提琴", 42:"大提琴", 43:"低音大提琴", 44:"弦乐群颤音音色", 45:"弦乐群拨弦音色", 46:"竖琴", 47:"定音鼓", 48:"弦乐合奏音色", 49:"弦乐合奏音色", 50:"合成弦乐合奏音色", 51:"合成弦乐合奏音色", 52:"人声合唱啊", 53:"人声嘟", 54:"合成人声", 55:"管弦乐敲击齐奏", 56:"小号", 57:"长号", 58:"大号", 59:"加弱音器小号", 60:"法国号(圆号)", 61:"铜管组(铜管乐器合奏音色)", 62:"合成铜管音色", 63:"合成铜管音色", 64:"高音萨克斯风", 65:"次中音萨克斯风", 66:"中音萨克斯风", 67:"低音萨克斯风", 68:"双簧管", 69:"英国管", 70:"巴松(大管)", 71:"单簧管(黑管)", 72:"短笛", 73:"长笛", 74:"竖笛", 75:"排箫", 76:"吹瓶声", 77:"日本尺八", 78:"口哨声", 79:"奥卡雷那", 80:"合成主音(方波)", 81:"合成主音(锯齿波)", 82:"合成主音", 83:"合成主音", 84:"合成主音", 85:"合成主音(人声)", 86:"合成主音(平行五度)", 87:"合成主音(贝司加主音)", 88:"合成音色(新世纪)", 89:"合成音色(温暖)", 90:"合成音色", 91:"合成音色(合唱)", 92:"合成音色", 93:"合成音色(金属声)", 94:"合成音色(光环)", 95:"合成音色", 96:"合成效果雨声", 97:"合成效果音轨", 98:"合成效果水晶", 99:"合成效果大气", 100:"合成效果明亮", 101:"合成效果鬼怪", 102:"合成效果回声", 103:"合成效果科幻", 104:"西塔尔(印度)", 105:"班卓琴(美洲)", 106:"三昧线(日本)", 107:"十三弦筝(日本)", 108:"卡林巴", 109:"风笛", 110:"民族提琴", 111:"唢呐", 112:"叮当铃", 113:"阿哥哥鼓", 114:"钢鼓", 115:"木鱼", 116:"太鼓", 117:"古高音鼓", 118:"合成鼓", 119:"铜钹", 120:"磨弦", 121:"呼吸声", 122:"海浪声", 123:"鸟鸣", 124:"电话铃", 125:"直升机", 126:"鼓掌声", 127:"枪声" } def play_note(note_number, duration, instrument): midi_out.set_instrument(instrument) midi_out.note_on(note_number, 125) pygame.time.wait(duration) midi_out.note_off(note_number, 125) root = tk.Tk() root.title("Digital Music Player") # 设置窗口大小 root.geometry("800x600") # 创建主旋律文本框 entry_main = tk.Text(root, wrap="word", height=5) entry_main.pack(pady=10) entry_main.place(x=10, y=10, width=300, height=100) entry_main.insert(tk.END, "1155665/4433221/5544332/5544332/1155665/4433221/") # 创建伴奏文本框 entry_accompaniment = tk.Text(root, wrap="word", height=5) entry_accompaniment.pack(pady=10) entry_accompaniment.place(x=10, y=200, width=300, height=100) # 为主旋律选择乐器的下拉菜单 main_instrument_var = tk.StringVar(root) default_main_instrument = 2 main_instrument_var.set(f"{default_main_instrument} - {instrument_names.get(default_main_instrument, 'Unknown')}") main_instrument_menu = tk.OptionMenu(root, main_instrument_var, *[f"{i} - {instrument_names.get(i, 'Unknown')}" for i in range(128)]) main_instrument_menu.pack(pady=10) main_instrument_menu.place(x=320, y=40, width=150, height=50) # 为伴奏选择乐器的下拉菜单 accompaniment_instrument_var = tk.StringVar(root) default_accompaniment_instrument = 116 accompaniment_instrument_var.set(f"{default_accompaniment_instrument} - {instrument_names.get(default_accompaniment_instrument, 'Unknown')}") accompaniment_instrument_menu = tk.OptionMenu(root, accompaniment_instrument_var, *[f"{i} - {instrument_names.get(i, 'Unknown')}" for i in range(128)]) accompaniment_instrument_menu.pack(pady=10) accompaniment_instrument_menu.place(x=320, y=230, width=150, height=50) # 为主旋律选择调式的下拉菜单 main_tune_var = tk.StringVar(root) default_main_tune = "C 大调" main_tune_var.set(default_main_tune) main_tune_menu = tk.OptionMenu(root, main_tune_var, "C 大调", "D 大调", "E 大调", "F 大调", "G 大调", "A 大调", "B 大调") main_tune_menu.pack(pady=10) main_tune_menu.place(x=500, y=40, width=150, height=50) # 为伴奏选择调式的下拉菜单 accompaniment_tune_var = tk.StringVar(root) default_accompaniment_tune = "C 大调" accompaniment_tune_var.set(default_accompaniment_tune) accompaniment_tune_menu = tk.OptionMenu(root, accompaniment_tune_var, "C 大调", "D 大调", "E 大调", "F 大调", "G 大调", "A 大调", "B 大调") accompaniment_tune_menu.pack(pady=10) accompaniment_tune_menu.place(x=500, y=230, width=150, height=50) # 创建文本框的右键菜单 def show_textbox_menu(event): menu = tk.Menu(root, tearoff=0) menu.add_command(label="剪切", command=lambda: event.widget.event_generate("<<Cut>>")) menu.add_command(label="复制", command=lambda: event.widget.event_generate("<<Copy>>")) menu.add_command(label="粘贴", command=lambda: event.widget.event_generate("<<Paste>>")) menu.add_separator() menu.add_command(label="全选", command=lambda: event.widget.event_generate("<<SelectAll>>")) menu.post(event.x_root, event.y_root) entry_main.bind("<Button-3>", show_textbox_menu) entry_accompaniment.bind("<Button-3>", show_textbox_menu) def play_music(): main_music_notes = entry_main.get("1.0", "end-1c") accompaniment_music_notes = entry_accompaniment.get("1.0", "end-1c") base_duration = 100 # 基础音符时长 main_note_index = 0 accompaniment_note_index = 0 main_notes_playing = [] accompaniment_notes_playing = [] while main_note_index < len(main_music_notes) or accompaniment_note_index < len(accompaniment_music_notes): main_note_char = main_music_notes[main_note_index] if main_note_index < len(main_music_notes) else None accompaniment_note_char = accompaniment_music_notes[accompaniment_note_index] if accompaniment_note_index < len(accompaniment_music_notes) else None if main_note_char == '/': time.sleep(0.5) main_note_index += 1 continue if accompaniment_note_char == '/': time.sleep(0.5) accompaniment_note_index += 1 continue main_note_number = convert_note(main_note_char) accompaniment_note_number = convert_note(accompaniment_note_char) if main_note_number is not None: main_tune =