From ba8ae1e63ca791c51a9cbb94e731b0ad0e4f619c Mon Sep 17 00:00:00 2001 From: hnu202111020427 Date: Sun, 2 Jan 2022 16:19:20 +0800 Subject: [PATCH] Flinal fix for lyrics pannel --- musicplayer.py | 56 +++++++++++++++----------------------------------- 1 file changed, 17 insertions(+), 39 deletions(-) diff --git a/musicplayer.py b/musicplayer.py index 3efaa4f..a31f156 100644 --- a/musicplayer.py +++ b/musicplayer.py @@ -167,7 +167,7 @@ class MainFrame(wx.Frame): self.progress = wx.StaticText(self, label='00:00', pos=(1165, 628)) - # 上述按钮的监听器 + # 按钮监听器 last_music_button.Bind(wx.EVT_LEFT_DOWN, self.play_last_music) self.play_stop_button.Bind(wx.EVT_LEFT_DOWN, self.play_stop_music) next_music_button.Bind(wx.EVT_LEFT_DOWN, self.play_next_music) @@ -207,10 +207,7 @@ class MainFrame(wx.Frame): return None def play_music(self): - ''' - 重新载入，播放音乐 - :return: - ''' + #载入，播放音乐 current_music_path = self.get_path_by_name(self.local_music_name_list[self.current_music_index]) self.music.load(current_music_path) self.current_music_path = current_music_path @@ -234,13 +231,13 @@ class MainFrame(wx.Frame): self.draw_music_cover_panel() self.update_total_music_time() - # step3：开启新线程，追踪歌词 + # step3：追踪歌词 self.music_lyric_panel = wx.Panel(self, id=-1, pos=(550, 0), size=(self.width - 550, self.height - 130)) if self.get_lyric_path() is None or not os.path.exists(self.get_lyric_path()): self.current_lyrics_word_list = [] self.current_lyrics_time_list = [] - self.medium_row = wx.StaticText(self.music_lyric_panel, -1, label='暂无歌词', pos=(100, 280), + self.medium_row = wx.StaticText(self.music_lyric_panel, -1, label='纯音乐或暂无歌词', pos=(100, 280), size=(400, -1), style=wx.ALIGN_CENTER) self.medium_row.SetOwnForegroundColour((61, 89, 171)) else: @@ -262,6 +259,7 @@ class MainFrame(wx.Frame): if len(current_music_name) > MAX_MUSIC_NAME_LEN: current_music_name = current_music_name[0:MAX_MUSIC_NAME_LEN] + "..." self.current_music_static_text.SetLabelText(namelist[0]) + self.current_music_static_text.Refresh() self.timeleeplist=[0] self.play_slider.SetRange(0, int(self.current_music_length)) @@ -273,10 +271,7 @@ class MainFrame(wx.Frame): #self.createTimer def play_index_music(self, music_index): - ''' - 播放指定索引的音乐 - :return: - ''' + #播放指定索引的音乐 self.current_music_index = music_index # 载入音乐 self.play_music() @@ -363,26 +358,19 @@ class MainFrame(wx.Frame): start_time = float(lyric[1:3]) * 60 + float(lyric[4:6]) + float(lyric[7:9]) / 100 self.current_lyrics_time_list.append(start_time) - def thread_sync_lyrics(self): - #while self.music.get_busy(): - lyric_sync_thread = Thread(target=self.sync_lyrics) - lyric_sync_thread.start() - - def sync_lyrics(self,evt): current_time = self.play_slider.GetValue() timelist = self.current_lyrics_time_list for point in range(len(timelist)): - if abs(current_time-timelist[point])<=1: + if abs(current_time-timelist[point])<=0.8: self.medium_row.SetLabelText(self.current_lyrics_word_list[point]) - self.set_upside_lyrics(point) self.set_downside_lyrics(point) - #self.music_lyric_panel.Refresh() - #time.sleep(0.5) + self.set_upside_lyrics(point) else: pass def set_upside_lyrics(self,row): + #print(f"upside{row}") if row-9 <=0: start = 0 for i in range(start, row): @@ -395,11 +383,15 @@ class MainFrame(wx.Frame): j += 1 def set_downside_lyrics(self,row): + #print(f"downside{row}") if row+9 >= len(self.current_lyrics_word_list): j = 0 - for i in range(row+1, len(self.current_lyrics_word_list)): - self.downside_lyrics_list[j].SetLabelText(self.current_lyrics_word_list[i]) + k = len(self.current_lyrics_word_list) - row + for i in range(k): + self.downside_lyrics_list[i-1].SetLabelText(self.current_lyrics_word_list[row+j]) j += 1 + for k in range(len(self.current_lyrics_word_list)-row-10,0): + self.downside_lyrics_list[k].SetLabelText('') else: end = row+10 j = 0 @@ -433,7 +425,7 @@ class MainFrame(wx.Frame): play_slider_song_len.SetOwnForegroundColour((41, 36, 33)) play_slider_song_len.Refresh() - def updatemusicslider(self,evt): + def update_music_slider(self,evt): offest = int(self.music.get_pos()/1000)+self.settime self.play_slider.SetValue(offest) @@ -446,13 +438,9 @@ class MainFrame(wx.Frame): self.progress.SetLabel(progress_text) self.play_slider.SetToolTip(f'当前播放进度 {progress_text}') - #lyric_sync_thread = Thread(target=self.sync_lyrics()) - #lyric_sync_thread.start() - #self.sync_lyrics() - def createTimer(self): self.slider_timer = wx.Timer(self) - self.Bind(wx.EVT_TIMER, self.updatemusicslider,self.slider_timer) + self.Bind(wx.EVT_TIMER, self.update_music_slider,self.slider_timer) self.slider_timer.Start(100) self.text_timer = wx.Timer(self) self.Bind(wx.EVT_TIMER, self.onUpdateText,self.text_timer) @@ -467,14 +455,8 @@ class MainFrame(wx.Frame): self.timeleeplist.append(val) def timer(self,evt): - #if self.after_id is not None: - # self.after_cancel(self.after_id) - # self.after_id = None obj = evt.GetEventObject() val = obj.GetValue() - #offset = self.play_slider.GetValue() - #print(offset) - #self.settime = 0 self.settime = val self.timeleeplist.append(val) if len(self.timeleeplist) > 3: @@ -496,10 +478,6 @@ class MainFrame(wx.Frame): self.downside_lyrics_list[i].SetLabelText(' ') #self.timeleeplist = [0] - #self.after_id = self.after(1000, self.timer) - #evt.Skip() - #self.music.set_pos(offset) - def OnClose(self, evt): dlg = wx.MessageDialog(None, u'确定要关闭本窗口？', u'操作提示', wx.YES_NO | wx.ICON_QUESTION) if(dlg.ShowModal() == wx.ID_YES):