title: How to align QLabel text to label's right edge
body: <p>The label is given a fixed width via <code>label.setFixedWidth(200)</code>.
  The text inside of label is shorter then label's width. As it is now the label text is being centered within a label. But I would like the text to be aligned with the label's right side so the text right side is edge by edge to lineEdit widget left edge. </p>
  
  <p><img src="https://i.stack.imgur.com/dXLGa.png" alt="enter image description here"></p>
  
  <pre><code>from PyQt4 import QtCore, QtGui
  
  class MainWindow(QtGui.QMainWindow):
      def __init__(self, parent=None):
          super(MainWindow, self).__init__(parent)
  
          self.resize(720, 480)
          cWidget = QtGui.QWidget(self)
          self.setCentralWidget(cWidget)
  
          layout = QtGui.QHBoxLayout(cWidget)
  
          label = QtGui.QLabel("     Label Text Value: ")
          label.setFixedWidth(200)
          layout.addWidget(label)
  
          textEdit = QtGui.QTextEdit()
          textEdit.setMaximumHeight(14)
          layout.addWidget(textEdit)
  
          button=QtGui.QPushButton("Browse")
          layout.addWidget(button)
  
  
  if __name__ == "__main__":
      app = QtGui.QApplication(sys.argv)
      frame = MainWindow()
      frame.show()
      sys.exit(app.exec_())
  </code></pre>