Language Bindings

Hi and welcome to devnet,

You can use PyQt for your Qt + Python application. You have here the documentation for using QML in that context.

Hi,

You have in Qt's cmake documentation the explanation of the variable to use for that.

Hi and welcome to devnet,

You can use QProcess with PySide the same way you would in C++.

What do you mean by "connect to the main python code" ?

@jsulm

I found out.
stupid mistake, I was overiding self.parent = parent in my init() ...

@SGaist Thank you! :)

If you are trying to emit the signal selectedInfoChanged then you would do as follows:

self.selectedInfoChanged.emit(packages, packagesSize, extraPackages, extraPackagesSize)

If you are trying to declare a signal with that signature then you would do the following:

class MyClass(QObject): selectedInfoChanged=pyqtSignal(int, str, int, str)

Note: a signal must be a class attribute not an instance attribute and QString is not supported by PyQt5, just use python strings (PyQt5 automatically converts them to C++ QStrings).

Hope this helps ;-)

found out!
dropEvent() method of DragWidget() class needed to be modfied to
get X and Y of dropped icon and pass those value to self.minimumSize()

if newIcon.y()+32 > self.minimumHeight(): self.setMinimumHeight(newIcon.y()+32) if newIcon.x()+32 > self.minimumWidth(): self.setMinimumWidth(newIcon.x()+32)

Hi,

PyQt is a library providing python Qt bindings for python, that means you can write python application with e.g. Qt GUI.

QtScript is a (now deprecated) official module from Qt providing javascript style scripting capabilities that is replaced by the QtQml module.

QtLua is a external Qt module written to provide Lua scripting capabilities to Qt applications.

Hope it helps

It appears that at least one person is trying to resurrect PySide in a new github repo.

@Marine93 Well then you need a SortFilterProxyModel. It is based upon C++ QSortFilterProxyModel class. About the working you can find in this blog post. It shows for TableView but it will work for ListView too. Basically it will for those views which uses ListModel. You can find examples in Qt installed directory on your system too under quick directory.

Hi and welcome to devnet,

For licensing related question, you should contact The Qt Company directly. You should find the licensing texts directly in the sources

@pyqtSlot( result = str ) is only for the C++ declaration.
you can not use the return value with an emit Event. ;-(

see http://stackoverflow.com/questions/11272951/pyqt4-pyqtslot-what-is-the-result-kwarg-for

Did you get any errors when you try to run it?

The following works perfectly for me on Mac OSX 10.8, Python3.4, Qt5.4:

test.qml

import QtQuick 2.2 import QtQuick.Controls 1.1 ApplicationWindow{ width: 400 height: 300 visible: true title: qsTr("Hello") Label{ text: qsTr("Hello") anchors.centerIn: parent } }

run.py

from PyQt5.QtCore import * from PyQt5.QtGui import * from PyQt5.QtQml import * from sys import argv, exit def createApplication(): app=QGuiApplication(argv) engine=QQmlApplicationEngine(app) engine.load(QUrl("test.qml")) return app if __name__=="__main__": app=createApplication() exit(app.exec_())

To execute:

$ python run.py

@alex111 Yes, that's right.