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Python --PyQT4ウィンドウ内の任意の場所でマウスクリック位置を検出する方法は?

1024x768の解像度のウィンドウがあります。クリックまたはマウスオーバーしたときに、x、yの値を見つけたいと思います。どうやってやるの?

import sys
from PyQt4 import QtGui, QtCore


class Example(QtGui.QWidget):

    def __init__(self):
        super(Example, self).__init__()

        self.initUI()

    def initUI(self):               

        qbtn = QtGui.QPushButton('Quit', self)
        #qbtn.clicked.connect(QtCore.QCoreApplication.instance().quit)
        qbtn.clicked.connect(self.test)
        qbtn.resize(qbtn.sizeHint())
        qbtn.move(50, 50)       

        self.setGeometry(0, 0, 1024, 768)
        self.setWindowTitle('Quit button')    
        self.setWindowFlags(self.windowFlags() | QtCore.Qt.FramelessWindowHint)
        self.show()

    def test(self):
      print "show the position of mouse cursor in screen resolution: x is ?? , y is ??"

def main():

    app = QtGui.QApplication(sys.argv)
    ex = Example()
    sys.exit(app.exec_())


if __name__ == '__main__':
    main()
13
user285594
import sys
from PyQt4 import QtGui, QtCore

class Example(QtGui.QWidget):        
    def __init__(self):
        super(Example, self).__init__()            
        self.initUI()

    def mousePressEvent(self, QMouseEvent):
        print QMouseEvent.pos()

    def mouseReleaseEvent(self, QMouseEvent):
        cursor =QtGui.QCursor()
        print cursor.pos()        

    def initUI(self):                           
        qbtn = QtGui.QPushButton('Quit', self)
        qbtn.resize(qbtn.sizeHint())
        qbtn.move(50, 50)       

        self.setGeometry(0, 0, 1024, 768)
        self.setWindowTitle('Quit button')    
        self.setWindowFlags(self.windowFlags() | QtCore.Qt.FramelessWindowHint)
        self.show()
    def test(self):
      print "test"

def main():        
    app = QtGui.QApplication(sys.argv)
    ex = Example()
    sys.exit(app.exec_())

if __name__ == '__main__':
    main()

出力:

PyQt4.QtCore.QPoint(242, 285)
PyQt4.QtCore.QPoint(1741, 423)
PyQt4.QtCore.QPoint(439, 372)
13
user285594

(x、y)座標を取得する別の方法:

def mouseReleaseEvent(self, QMouseEvent):
    print('(', QMouseEvent.x(), ', ', QMouseEvent.y(), ')')
1
Ayad B.S