title: pyqt5 tabwidget vertical tab horizontal text alignment left
body: <p>Since pyqt doesn't have horizontal text in vertical tab option, I followed this <a href="https://stackoverflow.com/questions/51230544/pyqt5-how-to-set-tabwidget-west-but-keep-the-text-horizontal/51230694#51230694">link</a> to make it happen.
  I wanted to have icons on the left and then text after icon and different color for selected tab text, inactive tabs text. Below code gets it done almost. The only problem is text alignment is center. I tried changing tabRect.center() but changing it with left and top or right etc is making it crash.</p>
  
  <p>The commented code which I got from <a href="https://stackoverflow.com/questions/3607709/how-to-change-text-alignment-in-qtabwidget">this link</a>gets me left alignment but it didn't have icons which I added. But in that I am unable to change text color of inactive tabs.</p>
  
  <p>I am new to python and I am unable to find a solution for this. I tried this as well <a href="https://stackoverflow.com/questions/47844741/pyqt4-how-to-color-each-tab-in-qtabwidget-separately">link</a> but this only sets background color. tried using this option as well <a href="https://stackoverflow.com/questions/9170638/pyqt-setting-the-text-color-for-a-qtabwidget/9177189">setTabTextColor link</a> but it didn't work for some reason. been trying from 2 days.</p>
  
  <p>Whenever I try to set text color using stylesheet with commented code, the "color" option won't work in stylesheet. any ideas on how to get this done? thanks</p>
  
  <pre><code>from PyQt5 import QtCore, QtGui, QtWidgets
  
  class TabBar(QtWidgets.QTabBar):
      def tabSizeHint(self, index):
          s = QtWidgets.QTabBar.tabSizeHint(self, index)
          s.transpose()
          return s
  
      def paintEvent(self, event):
          painter = QtWidgets.QStylePainter(self)
          opt = QtWidgets.QStyleOptionTab()
  
          for i in range(self.count()):
              self.initStyleOption(opt, i)
              painter.drawControl(QtWidgets.QStyle.CE_TabBarTabShape, opt)
              painter.save()
  
              s = opt.rect.size()
              s.transpose()
              r = QtCore.QRect(QtCore.QPoint(), s)
              r.moveCenter(opt.rect.center())
              opt.rect = r
  
              c = self.tabRect(i).center()
              painter.translate(c)
              painter.rotate(90)
              painter.translate(-c)
              painter.drawControl(QtWidgets.QStyle.CE_TabBarTabLabel, opt)
              painter.restore()
  
          # for i in range(self.count()):
          #     self.initStyleOption(opt, i)
          #     c = self.tabRect(i)
          #     c.moveLeft(35)
          #     painter.drawControl(QtWidgets.QStyle.CE_TabBarTabShape, opt)
          #     # painter.setPen(QColor(255, 255, 255))
          #     painter.drawText(c, QtCore.Qt.AlignVCenter | QtCore.Qt.TextDontClip, self.tabText(i))
          #     if i == 0:
          #         painter.drawImage(QtCore.QRectF(8, 8, 20, 20), QtGui.QImage("images/logo.png"))
          #     if i == 1:
          #         painter.drawImage(QtCore.QRectF(8, 44, 20, 20), QtGui.QImage("images/data.png"))
          #     if i == 2:
          #         painter.drawImage(QtCore.QRectF(8, 82, 20, 20), QtGui.QImage("images/browse.png"))
          #     if i == 3:
          #         painter.drawImage(QtCore.QRectF(8, 120, 20, 20), QtGui.QImage("images/off.png"))
          #     if i == 4:
          #         painter.drawImage(QtCore.QRectF(8, 158, 20, 20), QtGui.QImage("images/cal.png"))
          #     if i == 5:
          #         painter.drawImage(QtCore.QRectF(8, 196, 20, 20), QtGui.QImage("images/fol.png"))
          #     if i == 6:
          #         painter.drawImage(QtCore.QRectF(8, 232, 20, 20), QtGui.QImage("images/exc.png"))
          # painter.end()
  
  
  class TabWidget(QtWidgets.QTabWidget):
      def __init__(self, *args, **kwargs):
          QtWidgets.QTabWidget.__init__(self, *args, **kwargs)
          self.setTabBar(TabBar(self))
          self.setTabPosition(QtWidgets.QTabWidget.West)
  </code></pre>