add support for FLAC music cover

musicplayer.py

@@ -6,6 +6,7 @@ import time
 from threading import Thread
 import math
 from mutagen import File
+from mutagen.flac import FLAC, Picture
 import sys
 import win32api
 #from wx.media import MediaCtrl
@@ -73,6 +74,8 @@ class MainFrame(wx.Frame):
         pygame.mixer.init()
         self.music = pygame.mixer.music
         self.SONG_FINISHED = pygame.USEREVENT + 1
+
+        #self.createTimer()
         
         if hasattr(sys, "frozen") and getattr(sys, "frozen") == "windows_exe":
             exeName = win32api.GetModuleFileName(win32api.GetModuleHandle(None))
@@ -182,7 +185,7 @@ class MainFrame(wx.Frame):
         # 调节音量的按钮
         self.volume_slider = wx.Slider(self.play_music_panel, -1, int(self.default_volume*100), 0, 100, pos=(490, 30),
                                        size=(-1, 80), style=wx.SL_VERTICAL|wx.SL_INVERSE)
-        self.volume_slider.SetToolTip(u'音量:%d%%' % self.default_volume)
+        self.volume_slider.SetToolTip(u'音量:%d%%' % (self.default_volume*100))
         self.play_slider = wx.Slider(self.play_music_panel, -1, pos=(550, 55), size=(600, -1))
 
         self.play_slider.SetToolTip(u'播放进度')
@@ -266,7 +269,10 @@ class MainFrame(wx.Frame):
         self.redraw_music_lyric_panel()
         self.current_music_name = current_music_path.split('\\')[-1]
         if self.current_music_name.split('.')[-1] == 'mp3':
-            self.get_music_cover(current_music_path)
+            self.get_mp3_cover(current_music_path)
+            self.redraw_music_cover_panel(current_music_path)
+        elif self.current_music_name.split('.')[-1] == 'flac':
+            self.get_flac_cover(current_music_path)
             self.redraw_music_cover_panel(current_music_path)
         else:
             self.draw_music_cover_panel()
@@ -284,6 +290,7 @@ class MainFrame(wx.Frame):
 
         self.play_slider.SetRange(0, int(self.current_music_length))
         self.play_slider.Bind(wx.EVT_SLIDER, self.timer)
+        #self.createTimer()
 
     def play_index_music(self, music_index):
         '''
@@ -425,7 +432,7 @@ class MainFrame(wx.Frame):
                     break
             time.sleep(1)
 
-    def get_music_cover(self, filepath):
+    def get_mp3_cover(self, filepath):
         audio = File(filepath)
         cover = audio.tags['APIC:'].data
         write_path = filepath.split('\\')[0] + '\.tmp\cover.png'
@@ -433,21 +440,42 @@ class MainFrame(wx.Frame):
         with open(write_path, 'wb') as img:
             img.write(cover)
 
+    def get_flac_cover(self,filepath):
+        audio = FLAC(filepath)
+        pics = audio.pictures
+        write_path = filepath.split('\\')[0] + '\.tmp\cover.png'
+        for p in pics:
+            if p.type == 3:  # front cover
+                #print("\nfound front cover")
+                with open(write_path, "wb") as img:
+                    img.write(p.data)
+
     def update_total_music_time(self):
         showlength = time.strftime("%M:%S", time.gmtime(int(self.current_music_length)))
         play_slider_song_len = wx.StaticText(self, -1, showlength, pos=(1200, 628), size=(35, 30))
         play_slider_song_len.SetOwnForegroundColour((41, 36, 33))
         play_slider_song_len.Refresh()
 
+    def updatemusicslider(self):
+        time = self.music.get_pos()
+        self.play_slider.SetValue(time)
+
+    def createTimer(self,evt):
+        self.slider_timer = wx.Timer(self)
+        self.Bind(wx.EVT_TIMER, self.updatemusicslider,self.slider_timer)
+        self.slider_timer.Start(100)
+        #self.text_timer = wx.Timer(self)
+        #self.Bind(wx.EVT_TIMER, self.onUpdateText,self.text_timer)
+
     def timer(self,evt):
         obj = evt.GetEventObject()
         val = obj.GetValue()
         offset = self.play_slider.GetValue()
-        print(offset)
-       # self.music.load(self.current_music_path)
-        b = self.music.get_pos()
+        #print(offset)
         self.music.stop()
-        self.music.play(loops=1,start=val)
+        self.music.play(loops=1, start=val)
+
+
     '''    def timer(self):
         global flag
         if ischanging: