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from PyQt4 import QtGui, QtCore
from PyQt4.QtCore import QVariant
import time
from misc import *
from traceback import print_exc
class winConnect(QtGui.QWidget):
txtHost=None
txtPort=None
lblInfo=None
_timerID=None
mpclient = None
settings = None
def __init__(self,parent):
QtGui.QWidget.__init__(self, parent)
self.settings = QtCore.QSettings(ORGNAME, APPNAME)
self.txtHost = QtGui.QLineEdit(self.settings.value('MPD/host', QVariant('localhost')).toString())
self.txtPort = QtGui.QLineEdit(self.settings.value('MPD/port', QVariant('6600')).toString())
self.txtPort.setValidator(QtGui.QIntValidator(1, 65535, self.txtPort))
self.lblInfo = QtGui.QLabel("connecting ...")
self.mpclient = parent.mpclient
frame=QtGui.QVBoxLayout()
inputs=QtGui.QHBoxLayout()
frame.addLayout(inputs)
frame.addWidget(self.lblInfo)
inputs.addWidget(self.txtHost)
inputs.addWidget(self.txtPort)
self.setWindowIcon(QtGui.QIcon(appIcon))
self.setWindowTitle('Connect to mpd')
self.setLayout(frame)
self.resize(200,80)
self.center()
doEvents()
self.mpclient.add_listener('onReady', self.onReady)
self.mpclient.add_listener('onConnect', self.onConnect)
def center(self):
screen = QtGui.QDesktopWidget().screenGeometry()
size = self.geometry()
self.move((screen.width()-size.width())/2, (screen.height()-size.height())/2+100)
def monitor(self):
self.txtHost.setEnabled(True)
self.txtPort.setEnabled(True)
if self._timerID==None:
self._timerID=self.startTimer(200)
if self.isVisible()==False:
self.show()
self.activateWindow()
self.raise_()
doEvents()
def onConnect(self, params):
if self._timerID:
self.killTimer(self._timerID)
self._timerID=None
self.lblInfo.setText('Connected!\nRestoring library and playlist ...')
doEvents()
self.settings.setValue('MPD/host', QVariant(self.txtHost.text()))
self.settings.setValue('MPD/port', QVariant(self.txtPort.text()))
self.txtHost.setEnabled(False)
self.txtPort.setEnabled(False)
doEvents()
def onReady(self, params):
self.hide()
def timerEvent(self, event):
host = str(self.txtHost.text())
port = int(self.txtPort.text()) if self.txtPort.text() else None
self.lblInfo.setText('Trying to connect to '+host+':'+str(port)+' ...')
doEvents()
self.mpclient.connect(host, port)
doEvents()
def windowActivationChange(self, bool):
self.activateWindow()
self.raise_()
doEvents()
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