View difference between Paste ID: y3LkVFvi and LS1yEPjf

-import sys, time
+#!/usr/bin/env python2
 
-
+import sys,time
 from PyQt4 import QtCore, QtGui
- def __init__(self, parent=None):
+
-  QtGui.QWidget.__init__(self, parent)
+
-
+    def __init__(self, parent=None):
-  self.setGeometry(300, 300, 280, 600)
+        QtGui.QWidget.__init__(self, parent)
-  self.setWindowTitle('threads')
+
-
+        self.setGeometry(300, 300, 280, 600)
-  self.layout = QtGui.QVBoxLayout(self)
+        self.setWindowTitle('threads')
-
+
-  self.testButton = QtGui.QPushButton("test")
+        self.layout = QtGui.QVBoxLayout(self)
-  self.connect(self.testButton, QtCore.SIGNAL("released()"), self.test)
+
-  self.listwidget = QtGui.QListWidget(self)
+        self.testButton = QtGui.QPushButton("test")
-
+        self.connect(self.testButton, QtCore.SIGNAL("released()"), self.test)
-  self.layout.addWidget(self.testButton)
+        self.listwidget = QtGui.QListWidget(self)
-  self.layout.addWidget(self.listwidget)
+
-
+        self.layout.addWidget(self.testButton)
- def add(self, text):
+        self.layout.addWidget(self.listwidget)
-  """ Add item to list widget """
+
-  print "Add: " + text
+    def add(self, text):
-  self.listwidget.addItem(text)
+        """ Add item to list widget """
-  self.listwidget.sortItems()
+        print "Add: " + text
-
+        self.listwidget.addItem(text)
- def addBatch(self, text="test", iters=6, delay=0.3):
+        self.listwidget.sortItems()
-  """ Add several items to list widget """
+
-  for i in range(iters):
+    def addBatch(self, text="test", iters=6, delay=0.3):
-   time.sleep(delay)  # artificial time delay
+        """ Add several items to list widget """
-   self.add(text + " " + str(i))
+        for i in range(iters):
-
+            time.sleep(delay)  # artificial time delay
- def threadFunc(self) :
+            self.add(text + " " + str(i))
-  print 'in threadFunc'
+
-
+    def thread2Func(self) :
- def test(self):
+        print 'in thread2Func'
-  self.listwidget.clear()
+
-  ## adding entries just from main application: locks ui
+    def test(self):
-  #self.addBatch("_non_thread", iters=6, delay=0.3)
+        self.listwidget.clear()
-
+
-  ## adding by emitting signal in different thread
+        self.genericThread = GenericThread(self.addBatch,"from generic thread ",delay=0.3)
-  #self.workThread = WorkThread()
+        self.genericThread.start()
-  #self.connect( self.workThread, QtCore.SIGNAL("update(QString)"), self.add )
+
-  #self.workThread.start()
+        #self.thread2=GenericThread(self.thread2Func)
-
+
-  self.genericThread = GenericThread(self.addBatch,"from generic thread ",delay=0.3)
+
-  #self.genericThread = GenericThread()
+    def __init__(self, function, *args, **kwargs):
-  self.genericThread.start()
+        QtCore.QThread.__init__(self)
-
+        self.function = function
-  self.thread2=GenericThread(self.threadFunc)
+        self.args = args
-
+        self.kwargs = kwargs
-#class WorkThread(QtCore.QThread):
+
- #def __init__(self):
+    def __del__(self):
-  #QtCore.QThread.__init__(self)
+        self.wait()
-
+
- #def run(self,x):
+    def run(self,x):
-  #print x
+        self.function(*self.args,**self.kwargs)
-  #for i in range(6):
+        return
-   #time.sleep(0.3) # artificial time delay
+
-   #self.emit( QtCore.SIGNAL('update(QString)'), "from work thread " + str(i) )
+
-  #return
+
 test = MyApp()
 test.show()
 app.exec_()