[PyQt] Mouse Hover Event small issue

[Hans-Peter Jansen]

On Tuesday 21 February 2012, 03:27:41 uahmed wrote:
> hi ,
>
> I want to do hover i saw an example and then write a script which
> will be use as i made program i am facing one problem that hover only
> occur if u putt mouse on the left corner of button i want that it
> will happen for all the button that if i move cursor on button then
> it should change. here is my code
>
> from PyQt4 import QtGui, QtCore
> from PyQt4.QtCore import pyqtSignal
> import os,sys
>
> class HoverButton(QtGui.QToolButton):
>     def enterEvent(self,event):
>         print("Enter")
>         button.setStyleSheet("background-color:#45b545;")
>
>     def leaveEvent(self,event):
>         button.setStyleSheet("background-color:yellow;")
>         print("Leave")
> app = QtGui.QApplication(sys.argv)
> widget = QtGui.QWidget()
> button = QtGui.QToolButton(widget)
> button.setMouseTracking(True)
> buttonss =  HoverButton(button)
> button.setIconSize(QtCore.QSize(200,200))
> widget.show()
> sys.exit(app.exec_())

Hi uahmed,

neither your description nor your code expresses your issue properly. 
Here's a simpler version, that might be helpful:

from PyQt4 import QtGui, QtCore
from PyQt4.QtCore import pyqtSignal
import os,sys

class HoverButton(QtGui.QToolButton):
    def enterEvent(self,event):
        print("Enter")
        button.setStyleSheet("background-color:#45b545;")

    def leaveEvent(self,event):
        button.setStyleSheet("background-color:yellow;")
        print("Leave")

app = QtGui.QApplication(sys.argv)
button = HoverButton()
button.show()
sys.exit(app.exec_())


Pete