def __init__(self, parent=None):
QtGui.QWidget.__init__(self, parent)
self.ui = Ui_ProcessWinEmbed()
self.ui.setupUi(self)
self.widgetScreen = QtGui.QWidget(self)
self.widgetScreen.setFixedSize(800, 600)
# self.containerScreen=QtGui.QX11EmbedContainer()
# self.containerScreen=QtGui.QX11EmbedContainer(self.widgetScreen)
# self.containerScreen.embedClient(77594642)
# self.containerScreen.setFixedSize(800, 600)
self.commandProcessWin = ""
self.winIdCatchProcessOutput = ""
self.containerScreen = None
# QtCore.QTimer.singleShot(10000, self.discardWinProcess)
# self.a.show()
# self.tabWidget.addTab(self.b, 'RemoteDesktop')
self.ui.scrollAreaScreen.setWidget(self.widgetScreen)
self.winIdCatchProcess = QtCore.QProcess()
QtCore.QObject.connect(self.winIdCatchProcess, QtCore.SIGNAL("readyReadStandardOutput()"), self.manageWinIdCatchOutput)
QtCore.QObject.connect(self.winIdCatchProcess, QtCore.SIGNAL("readyReadStandardError()"), self.manageWinIdCatchError)
QtCore.QObject.connect(self.winIdCatchProcess, QtCore.SIGNAL("finished (int)"), self.winIdCatchFinish)
self.winId = None
self.catchProcess = None
self.numCatch = 0
self.maxNumCatch = 50
class pyprocessWinEmbed(QtGui.QWidget):
def __init__(self, parent=None):
QtGui.QWidget.__init__(self, parent)
self.ui = Ui_ProcessWinEmbed()
self.ui.setupUi(self)
self.widgetScreen = QtGui.QWidget(self)
self.widgetScreen.setFixedSize(800, 600)
# self.containerScreen=QtGui.QX11EmbedContainer()
# self.containerScreen=QtGui.QX11EmbedContainer(self.widgetScreen)
# self.containerScreen.embedClient(77594642)
# self.containerScreen.setFixedSize(800, 600)
self.commandProcessWin = ""
self.winIdCatchProcessOutput = ""
self.containerScreen = None
# QtCore.QTimer.singleShot(10000, self.discardWinProcess)
# self.a.show()
# self.tabWidget.addTab(self.b, 'RemoteDesktop')
self.ui.scrollAreaScreen.setWidget(self.widgetScreen)
self.winIdCatchProcess = QtCore.QProcess()
QtCore.QObject.connect(self.winIdCatchProcess, QtCore.SIGNAL("readyReadStandardOutput()"), self.manageWinIdCatchOutput)
QtCore.QObject.connect(self.winIdCatchProcess, QtCore.SIGNAL("readyReadStandardError()"), self.manageWinIdCatchError)
QtCore.QObject.connect(self.winIdCatchProcess, QtCore.SIGNAL("finished (int)"), self.winIdCatchFinish)
self.winId = None
self.catchProcess = None
self.numCatch = 0
self.maxNumCatch = 50
# self.show()
def embedWinProcess(self, process):
if hasattr(process, "program"):
self.catchProcess = process
if hasattr(process, "args"):
self.commandProcessWin = process.program + " " + process.args
else:
self.commandProcessWin = process.program
# print "self.commandProcessWin " , self.commandProcessWin
self.winIdCatchProcessOutput = ""
self.winIdCatchProcess.start("xlsclients -al")
def closeEvent(self, closeEvent):
self.discardWinProcess()
def discardWinProcess(self):
if self.containerScreen:
self.containerScreen.discardClient()
self.containerScreen = None
self.winId = None
self.catchProcess = None
self.numCatch = 0
def manageWinIdCatchOutput(self):
if not self.winId:
winIdCatchProcessOutput = self.winIdCatchProcess.readAllStandardOutput()
# print "output: "+winIdCatchProcessOutput
self.winIdCatchProcessOutput = self.winIdCatchProcessOutput + winIdCatchProcessOutput
startWinIDPos = self.winIdCatchProcessOutput.indexOf(self.commandProcessWin)
if startWinIDPos > 0:
print "startWinIDPos", startWinIDPos
startWinIDPos = self.winIdCatchProcessOutput.lastIndexOf("Window", startWinIDPos)
print "startWinIDPos", startWinIDPos
startWinIDPos = startWinIDPos + len("Window ")
print "startWinIDPos", startWinIDPos
endWinIDPos = self.winIdCatchProcessOutput.indexOf(":", startWinIDPos)
if endWinIDPos > 0:
self.winIdStrHex = self.winIdCatchProcessOutput.mid(startWinIDPos, endWinIDPos - startWinIDPos)
# print "self.winId:", self.winId
self.winId
print "winIdInt:", self.winId
# if winIdCatchProcessOutput.contains
containerScreen = QtGui.QX11EmbedContainer(self.widgetScreen)
# self.containerScreen.setParent(self.widgetScreen)
containerScreen.embedClient(self.winId)
containerScreen.setFixedSize(800, 600)
containerScreen.show()
self.containerScreen = containerScreen
# self.show()
#
def manageWinIdCatchError(self):
winIdCatchProcessError = self.winIdCatchProcess.readAllStandardError()
print "error: " + winIdCatchProcessError
def winIdCatchFinish(self):
if self.numCatch < self.maxNumCatch:
if not self.winId:
if self.catchProcess:
QtCore.QTimer.singleShot(300, lambda:self.embedWinProcess(self.catchProcess))
self.numCatch += 1
print "self.numCatch:", self.numCatch
