本文整理汇总了Python中ui.Ui.notifySend方法的典型用法代码示例。如果您正苦于以下问题：Python Ui.notifySend方法的具体用法？Python Ui.notifySend怎么用？Python Ui.notifySend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ui.Ui的用法示例。
在下文中一共展示了Ui.notifySend方法的1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: __init__
# 需要导入模块: from ui import Ui [as 别名]
# 或者: from ui.Ui import notifySend [as 别名]
class Player:
def __init__(self):
self.ui = Ui()
self.datatype = 'songs'
self.popen_handler = None
# flag stop, prevent thread start
self.playing_flag = False
self.pause_flag = False
self.songs = []
self.idx = 0
self.next_music_p=False #播放下一曲标志
self.stop_sub=False #结束自动播放下一曲,手动选择播放``
self.mplayer_controller=os.path.join(tempfile.mkdtemp(),'mplayer_controller')
os.mkfifo(self.mplayer_controller) #临时文件``
def return_idx(self):
return self.idx,self.playing_flag#,self.next_music_p
def popen_recall(self, onExit, popenArgs):
"""
Runs the given args in a subprocess.Popen, and then calls the function
onExit when the subprocess completes.
onExit is a callable object, and popenArgs is a lists/tuple of args that
would give to subprocess.Popen.
"""
def runInThread(onExit, popenArgs):
self.ui.notifySend(name=self.songs[self.idx]['song_name'],artist=self.songs[self.idx]['artist'])
play_s='mplayer -quiet -slave -input file={fifo} \'{song_url}\' 2>&1'
self.popen_handler = subprocess.Popen(play_s.format(fifo=self.mplayer_controller,song_url=popenArgs),shell=True,stdin=subprocess.PIPE,stdout=subprocess.PIPE,bufsize=1)
self.popen_handler.wait()
if self.playing_flag and self.stop_sub==False:
self.idx = carousel(0, len(self.songs)-1, self.idx+1 )
#self.next_music_p= not self.next_music_p #对下一曲标志取反
onExit()
else:
self.stop_sub=False
return
thread = threading.Thread(target=runInThread, args=(onExit, popenArgs))
thread.start()
# returns immediately after the thread starts
return thread
def recall(self):
self.playing_flag = True
item = self.songs[ self.idx ]
self.ui.build_playinfo(item['song_name'], item['artist'], item['album_name'])
self.popen_recall(self.recall, item['mp3_url'])
def play(self, datatype, songs, idx):
# if same playlists && idx --> same song :: pause/resume it
self.datatype = datatype
if datatype == 'songs' or datatype == 'djchannels':
if idx == self.idx and songs == self.songs:
if self.pause_flag:
self.resume()
else:
self.pause()
else:
if datatype == 'songs' or datatype == 'djchannels':
self.songs = songs
self.idx = idx
# if it's playing
if self.playing_flag:
self.switch()
# start new play
else:
self.recall()
# if current menu is not song, pause/resume
else:
if self.playing_flag:
if self.pause_flag:
self.resume()
else:
self.pause()
else:
pass
# play another
def switch(self):
self.stop()
# wait process be killed
time.sleep(0.01)
self.recall()
def stop(self):
if self.playing_flag and self.popen_handler:
self.playing_flag = False
self.stop_sub=True
subprocess.Popen('echo "quit" > {fifo}'.format(fifo=self.mplayer_controller),shell=True,stdin=subprocess.PIPE).wait()
#self.popen_handler.kill()
def pause(self):
self.pause_flag = True
#.........这里部分代码省略.........