Python-сообщество

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self.trayIconPixmap = QtGui.QIcon('img.jpg')
painter = QtGui.QPainter()
painter.begin( self.trayIconPixmap.pixmap(16, 16, QtGui.QIcon.Normal, QtGui.QIcon.On) )
painter.drawText( QtCore.QRectF( QtCore.QRect(1, 1, 16, 16) ), QtCore.QString('11') )
painter.end()
self.trayIconPixmap.paint(painter, 1, 1, 16, 16)
self.trayIcon = QtGui.QSystemTrayIcon(self)
self.trayIcon.setContextMenu(self.trayIconMenu)
self.trayIcon.setIcon( self.trayIconPixmap )

StdErr: QPaintDevice: Cannot destroy paint device that is being painted.  Be sure to QPainter::end() painters!

#!/usr/bin/python
# -*- coding: utf-8 -*-
import sys
from PyQt4.QtGui import *
from PyQt4.QtCore import *

class Widget(QWidget):
    def __init__  (self,*args):
        QWidget. __init__ (self,*args)
    def paintEvent(self,event=None):
        painter=QPainter(self)
        self.trayIconPixmap = QIcon('/home/mike/Desktop/lena.jpg')      # полное имя
        painter.begin( self.trayIconPixmap.pixmap(16, 16, QIcon.Normal,QIcon.On))
##############################      рисуем             #############################
        painter.drawText( QRectF( QRect(1, 1, 16, 16) ), QString('11') )
        self.trayIconPixmap.paint(painter, 16, 16, 16, 16)
        self.trayIconPixmap.paint(painter, 32, 32, 16, 16)

        self.trayIcon = QSystemTrayIcon(self)
        #self.trayIcon.setContextMenu(self.trayIconMenu)   # тут ошибка с атрибутами
        self.trayIcon.setIcon( self.trayIconPixmap )
#############################     закончили рисовать    ############################
        painter.end()
app = QApplication(sys.argv)
widget = Widget()
widget.show()
sys.exit(app.exec_())

class testTrayIcon(QtGui.QWidget):
    BatteryLifePercent = 0
    
    def __init__(self,  parent=None):
        QtGui.QWidget.__init__(self,  parent)
        
        self.quitAction = QtGui.QAction(self.tr('&Quit'),  self)
        QtCore.QObject.connect(self.quitAction,  QtCore.SIGNAL('triggered()'), QtGui.qApp, QtCore.SLOT('quit()'))
        self.timer = QtCore.QTimer(self)
        QtCore.QObject.connect(self.timer,  QtCore.SIGNAL('timeout()'), self.show_level)
        self.timer.start(5000)
        
        self.trayIconMenu = QtGui.QMenu(self)
        self.trayIconMenu.addAction(self.quitAction)
        self.trayIconPixmap = QtGui.QPixmap('icon.jpg')  #файл иконки
        self.trayIcon = QtGui.QSystemTrayIcon(self)
        self.trayIcon.setContextMenu(self.trayIconMenu)
        self.trayIcon.setIcon(QtGui.QIcon(self.trayIconPixmap))
        
        self.trayIcon.show()
        self.resize(300,  200)
        self.show()
    
    def show_level(self):
        self.BatteryLifePercent += 1
        pixmap = QtGui.QPixmap(self.trayIconPixmap)
        painter = QtGui.QPainter(pixmap)
        textOption = QtGui.QTextOption()
        textOption.setAlignment(QtCore.Qt.AlignCenter)
        painter.drawText(QtCore.QRectF( pixmap.rect() ), QtCore.QString(str(self.BatteryLifePercent)), textOption)
        self.trayIcon.setIcon(QtGui.QIcon(pixmap))
        painter.end()
    
    def closeEvent(self,  event=None):
        self.trayIcon.hide()

app = QtGui.QApplication(sys.argv)
main = testTrayIcon()
sys.exit(app.exec_())