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#
# Copyright (C) 2008 jerous <jerous@gmail.com>
# Copyright (C) 2009 Anton Khirnov <wyskas@gmail.com>
#
# Nephilim is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# Nephilim is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with Nephilim. If not, see <http://www.gnu.org/licenses/>.
#
from PyQt4 import QtCore, QtGui
import socket
import logging
import os
socket.setdefaulttimeout(8)
appIcon = 'gfx/nephilim_small.png'
APPNAME = 'nephilim'
ORGNAME = 'nephilim'
def sec2min(secs):
"""Converts seconds to min:sec."""
min=int(secs/60)
sec=secs%60
if sec<10:sec='0'+str(sec)
return str(min)+':'+str(sec)
class Button(QtGui.QPushButton):
iconSize=32
"""A simple Button class which calls $onClick when clicked."""
def __init__(self, caption, onClick=None, iconPath=None, iconOnly=False, parent=None):
QtGui.QPushButton.__init__(self, parent)
if onClick:
self.connect(self, QtCore.SIGNAL('clicked(bool)'), onClick)
if iconPath:
self.changeIcon(iconPath)
if not(iconPath and iconOnly):
QtGui.QPushButton.setText(self, caption)
self.setToolTip(caption)
def setText(self, caption):
self.setToolTip(caption)
if self.icon()==None:
self.setText(caption)
def changeIcon(self, iconPath):
icon=QtGui.QIcon()
icon.addFile(iconPath, QtCore.QSize(self.iconSize, self.iconSize))
self.setIcon(icon)
def expand_tags(str, expanders):
#ensure that str is QString
str = QtCore.QString(str)
for expander in expanders:
str = expander.expand_tags(str)
#remove unexpanded tags
return str.replace(QtCore.QRegExp('\\$\\w+'), '')
def generate_metadata_path(main_win, song, dir_tag, file_tag):
"""Generate dirname and (db files only) full file path for reading/writing metadata files
(cover, lyrics) from $tags in dir/filename.
HACK main_win argument should be removed ASAP"""
if QtCore.QDir.isAbsolutePath(song.filepath()):
dirname = os.path.dirname(song.filepath())
filepath = ''
elif '://' in song.filepath(): # we are streaming
dirname = ''
filepath = ''
else:
dirname = expand_tags(dir_tag, (main_win, song))
filepath = '%s/%s'%(dirname, expand_tags(file_tag, (main_win, song)).replace('/', '_'))
return dirname, filepath
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