Hi,
I get strange behavior when I try to grab a pixmap from a widget. After one
second, when the timer times, the app "flickers" and all buttons are gone.
When I then open the saved image, only lines and some colors appear. Did I
miss something, or is it an PyQt anormaly ?
Thanks
-Marc
#!/usr/bin/env python
from qt import *
import sys
from client import form as Dialog
def snap():
pix = QPixmap.grabWidget(d)
pix.save("snap.bmp", "BMP")
try:
x,y,w,h = sys.argv[1:5]
except ValueError:
print "must be called './clientstart.py x y w h'"
sys.exit(1)
x,y,w,h = int(x),int(y),int(w),int(h)
app = QApplication(sys.argv)
d = Dialog()
app.setMainWidget(d)
#d.setGeometry(x,y,w,h)
d.show()
t = QTimer()
QObject.connect(t , SIGNAL("timeout()"), snap)
t.start(1000, True)
app.exec_loop()
# Form implementation generated from reading ui file 'client.ui'
#
# Created: Don Okt 17 08:56:19 2002
# by: The PyQt User Interface Compiler (pyuic)
#
# WARNING! All changes made in this file will be lost!
from qt import *
class form(QDialog):
def __init__(self,parent = None,name = None,modal = 0,fl = 0):
QDialog.__init__(self,parent,name,modal,fl)
if name == None:
self.setName("form")
self.resize(395,474)
self.setCaption(self.trUtf8("KMail v0.0"))
self.TextLabel1 = QLabel(self,"TextLabel1")
self.TextLabel1.setGeometry(QRect(120,10,150,20))
self.TextLabel1.setText(self.trUtf8("My brand new KMail v0.0"))
self.TextLabel2 = QLabel(self,"TextLabel2")
self.TextLabel2.setGeometry(QRect(10,60,130,20))
self.TextLabel2.setText(self.trUtf8("Send Mail To"))
self.LineEdit1 = QLineEdit(self,"LineEdit1")
self.LineEdit1.setGeometry(QRect(130,51,251,30))
self.LineEdit1_2 = QLineEdit(self,"LineEdit1_2")
self.LineEdit1_2.setGeometry(QRect(130,90,251,30))
self.TextLabel2_2 = QLabel(self,"TextLabel2_2")
self.TextLabel2_2.setGeometry(QRect(10,99,100,20))
self.TextLabel2_2.setText(self.trUtf8("Subject"))
self.LineEdit3 = QLineEdit(self,"LineEdit3")
self.LineEdit3.setGeometry(QRect(10,180,371,240))
self.CheckBox1 = QCheckBox(self,"CheckBox1")
self.CheckBox1.setGeometry(QRect(10,140,70,31))
self.CheckBox1.setText(self.trUtf8("Encrypt"))
self.CheckBox1_2_2 = QCheckBox(self,"CheckBox1_2_2")
self.CheckBox1_2_2.setGeometry(QRect(170,140,80,31))
self.CheckBox1_2_2.setText(self.trUtf8("format c:"))
self.CheckBox1_2 = QCheckBox(self,"CheckBox1_2")
self.CheckBox1_2.setGeometry(QRect(90,140,70,31))
self.CheckBox1_2.setText(self.trUtf8("Dance"))
self.CheckBox1_2_3 = QCheckBox(self,"CheckBox1_2_3")
self.CheckBox1_2_3.setGeometry(QRect(250,140,130,31))
self.CheckBox1_2_3.setText(self.trUtf8("punch the monkey"))
self.PushButton4 = QPushButton(self,"PushButton4")
self.PushButton4.setGeometry(QRect(10,430,101,31))
self.PushButton4.setText(self.trUtf8("Send"))
self.PushButton4_2 = QPushButton(self,"PushButton4_2")
self.PushButton4_2.setGeometry(QRect(120,430,101,31))
self.PushButton4_2.setText(self.trUtf8("Do Send"))
self.PushButton4_2_2 = QPushButton(self,"PushButton4_2_2")
self.PushButton4_2_2.setGeometry(QRect(230,430,150,31))
self.PushButton4_2_2.setText(self.trUtf8("Really Send"))
