>>>>> "Paolo" == Paolo Franzetti <[EMAIL PROTECTED]> writes:
Paolo> How can I do this job without blocking the main window ?
Maybe just studying a bit more of python before writing apps?:)
Some points:
- just one app object for process!!
- if your object must survive the end of the method (e.g. the viewer),
attach it to something that will survive the method or make it
global;
- what's the clue on making a main window modal?
Have a look at the demos on the best practices about qt programming,
and also learn about python's nested scopes!
Attached you find a path that will make your code work...
cheers
diff -ubB -r orig/main.py working/main.py
--- orig/main.py 2008-06-06 18:13:12.039737250 +0200
+++ working/main.py 2008-06-06 17:24:34.873497537 +0200
@@ -12,7 +12,6 @@
class Ui_MainWindow(object):
def setupUi(self, MainWindow):
MainWindow.setObjectName("MainWindow")
- MainWindow.setWindowModality(QtCore.Qt.WindowModal)
MainWindow.resize(290,587)
self.centralwidget = QtGui.QWidget(MainWindow)
self.centralwidget.setGeometry(QtCore.QRect(0,29,290,536))
diff -ubB -r orig/program.py working/program.py
--- orig/program.py 2008-06-06 18:12:51.038540584 +0200
+++ working/program.py 2008-06-06 18:22:55.572990964 +0200
@@ -13,31 +13,23 @@
def __init__(self):
-
- app = QtGui.QApplication(sys.argv)
MainWindow = QtGui.QMainWindow()
self.gui = Ui_MainWindow()
self.gui.setupUi(MainWindow)
MainWindow.show()
-
QtCore.QObject.connect(self.gui.viewDataBtn,QtCore.SIGNAL("clicked()"), self.view_data)
-
sys.exit(app.exec_())
-
-
def view_data(self):
# create the viewer
- app = QtGui.QApplication(sys.argv)
viewer = QtGui.QDialog()
self.vgui = Ui_Viewer()
self.vgui.setupUi(viewer)
-
+ self.viewer = viewer
viewer.show()
-
+app = QtGui.QApplication(sys.argv)
Main()
-
diff -ubB -r orig/viewer.py working/viewer.py
--- orig/viewer.py 2008-06-06 18:12:57.038882524 +0200
+++ working/viewer.py 2008-06-06 18:10:17.529792640 +0200
@@ -12,7 +12,6 @@
class Ui_Viewer(object):
def setupUi(self, Viewer):
Viewer.setObjectName("Viewer")
- Viewer.setWindowModality(QtCore.Qt.NonModal)
Viewer.setEnabled(True)
Viewer.resize(539,508)
self.DataViewer = QtGui.QTableWidget(Viewer)
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