本文整理汇总了Python中playlist.Playlist.getNextItem方法的典型用法代码示例。如果您正苦于以下问题：Python Playlist.getNextItem方法的具体用法？Python Playlist.getNextItem怎么用？Python Playlist.getNextItem使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类playlist.Playlist的用法示例。
在下文中一共展示了Playlist.getNextItem方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: MainPanel
# 需要导入模块: from playlist import Playlist [as 别名]
# 或者: from playlist.Playlist import getNextItem [as 别名]
#.........这里部分代码省略.........
self.playlist.index = -1
else:
self.playlist.index = -1
def OnPlayUpdateFromList(self):
if self.playlist.index >= len(self.playlist.playlist):
self.playlist.index = -1
self.OnStop(None)
return
plitem, plduration = self.playlist.playlist[self.playlist.index]
if self.networkconn.playing != plitem:
for item, duration in self.playlist.playlist:
if item == self.networkconn.playing:
plitem = item
plduration = duration
if self.networkconn.playing == plitem:
# Fix the clock
self.clock = float(plduration)
if self.clockthread == None:
self.clockthread = threading.Thread(target=self.UpdateCountdown)
self.clockthread.start()
# Deselect current item
self.lstPlaylist.Select(self.lstPlaylist.GetFirstSelected(), False)
# Change the checkbox label to play selected
self.chkAuto.SetLabel('Auto-play next item')
# Load the next playlist item if requested
if self.chkAuto.Value == True:
item, duration = self.playlist.getNextItem()
self.networkconn.load(item)
self.lblLoaded.SetLabel('Please Wait...')
self.btnPlay.Enable(False)
# Update the status markers
self.StatusHighlightSet()
else:
self.lblLoaded.SetLabel("None")
self.btnPlay.Enable(False)
def OnPlay(self, event):
# Play the loaded item
self.networkconn.play()
# Update the labels
self.lblPlaying.SetLabel(self.networkconn.playing)
self.btnStop.Enable(True)
self.chkAuto.Enable(True)
# Update playing statuses from playlist
self.OnPlayUpdateFromList()
def OnStop(self, event):
self.networkconn.stop()
self.btnStop.Enable(False)
self.lblPlaying.SetLabel("None")
self.lblCountdown.Show(False)
self.clock = -1
self.chkAuto.SetLabel('Auto-play next item')
self.chkAuto.Value = False示例2: MainPanel
# 需要导入模块: from playlist import Playlist [as 别名]
# 或者: from playlist.Playlist import getNextItem [as 别名]
#.........这里部分代码省略.........
pass
else:
if self.chkAuto.Value == False:
self.playlist.index = -1
else:
self.playlist.index = -1
def OnPlayUpdateFromList(self):
if self.playlist.index >= len(self.playlist.playlist):
self.playlist.index = -1
self.OnStop(None)
return
plitem, plduration = self.playlist.playlist[self.playlist.index]
if self.networkconn.playing != plitem:
for item, duration in self.playlist.playlist:
if item == self.networkconn.playing:
plitem = item
plduration = duration
if self.networkconn.playing == plitem:
# Deselect current item
self.lstPlaylist.Select(self.lstPlaylist.GetFirstSelected(), False)
# Change the checkbox label to play selected
self.chkAuto.SetLabel('Auto-play next item')
# Update the status markers
self.StatusHighlightSet()
# Load next if needed
if (self.chkAuto.Value == True and self.networkconn.loaded == ""):
item, duration = self.playlist.getNextItem(advance=True)
self.networkconn.load(item)
self.lblLoaded.SetLabel('Please Wait...')
self.btnPlay.Enable(False)
else:
self.lblLoaded.SetLabel("None")
self.btnPlay.Enable(False)
def OnPlay(self, event):
# Play the loaded item
self.networkconn.play()
# Update the labels
self.lblPlaying.SetLabel(self.networkconn.playing)
self.btnStop.Enable(True)
self.chkAuto.Enable(True)
# Make sure auto state cleared on server
self.networkconn.setauto(False)
# Update playing statuses from playlist
self.OnPlayUpdateFromList()
def OnStop(self, event):
self.networkconn.stop()
self.btnStop.Enable(False)
self.lblPlaying.SetLabel("None")
self.lblCountdown.Show(False)
self.endtime = None
self.chkAuto.SetLabel('Auto-play next item')
self.chkAuto.SetValue(False)