def make_display_lines(self):
"""
生成输出行
"""
self.screen_height, self.screen_width = self.linesnum() # 屏幕显示行数
subprocess.call('clear', shell=True) # 清屏
display_lines = ['\n']
display_lines.append(self.TITLE)
top = self.topline
bottom = self.topline + self.screen_height + 1
for index, i in enumerate(self.__lines[top:bottom]):
# 箭头指向
if index == self.markline:
prefix = self.__cli_prefix_selected
i = color_func(self.c['LINE']['highlight'])(i)
else:
prefix = self.__cli_prefix_deselected
# 选择频道
if index + self.topline == self.displayline:
suffix = self.__cli_suffix_selected
else:
suffix = self.__cli_suffix_deselected
line = '%s %s %s' % (prefix, i, suffix)
line = color_func(self.c['LINE']['line'])(line)
display_lines.append(line + '\r') # 为什么加\r,我不知道,如果不加会出bug
self.display_lines = display_lines
def __init__(self, douban):
# 线程锁
self.lock_start = False # 播放锁,play之前需要加
self.lock_rate = False # 加心锁
self.lock_loop = False # 循环锁
self.lock_muted = False # 静音锁
self.lock_pause = True # 暂停锁
self.q = False # 退出
self.songtime = 0 # 歌曲时间
self.playingsong = None # 当前播放歌曲
# state 0 1 2 3 4
# main lrc help history quit
self.state = 0
self.history = db_config.history
self.douban = douban
# default volume
self._volume = douban.login_data['volume']
# player controler
self._player_exit_event = threading.Event()
self.player = player.MPlayer(self._player_exit_event, self._volume)
# 快捷键配置
self.KEYS = db_config.keys
# 桌面通知
self.noti = notification.Notify()
# 存储歌曲信息
self.lines = self.douban.channels
self._channel = self.douban.login_data['channel']
self.playingsong = None
self.playlist = None
self.find_lrc = False
self.lrc_dict = {} # 歌词
super(Win, self).__init__(self.lines)
self.TITLE += color_func(self.c['TITLE']['doubanfm'])(' Douban Fm ')
self.TITLE += '\ ' + \
color_func(self.c['TITLE']['username'])(self.douban.login_data['user_name']) + \
' >>\r'
# 启动自动播放
self.markline = self.displayline = self._channel
self.lock_start = True
self.SUFFIX_SELECTED = '正在加载请稍后...'
self.display()
self.thread(self.play) # 播放控制
self.thread(self.watchdog) # 播放器守护线程
self.thread(self.display_time) # 时间显示
self.run()
def suffix_selected(self):
love = self.love
title = color_func(self.c['PLAYINGSONG']['title']) \
(self.song_title)
albumtitle = color_func(self.c['PLAYINGSONG']['albumtitle']) \
(self.song_albumtitle)
artist = color_func(self.c['PLAYINGSONG']['artist']) \
(self.song_artist)
public_time = color_func(self.c['PLAYINGSONG']['publictime']) \
(self.song_public_time) or ''
return (
love +
title + ' • ' +
albumtitle + ' • ' +
artist + ' ' +
public_time
).replace('\\', '')
def title(self):
title = [
color_func(self.c['TITLE']['pro'])(self.song_pro),
color_func(self.c['TITLE']['kbps'])(self.song_kbps),
color_func(self.c['TITLE']['time'])(self.time),
color_func(self.c['TITLE']['rate'])(self.song_rate),
color_func(self.c['TITLE']['vol'])(self.vol),
color_func(self.c['TITLE']['state'])(self.loop)
]
return ' '.join(title)
def prefix_selected(self):
return color_func(self.c['LINE']['arrow'])(PREFIX_SELECTED)
def love(self):
return color_func(self.c['PLAYINGSONG']['love'])(LOVE)
