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Questions tagged [pyside]

Questions about using PySide, a Python Qt bindings project.

The PySide project provides LGPL-licensed Python bindings for the Qt cross-platform application and UI framework. PySide Qt bindings allow both free open source and proprietary software development and ultimately aim to support all of the platforms as Qt itself.

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How to show Qt.Tool window with minimize/maximize windows controls?

I have... class ToolWindow(QtWidgets.QMainWindow): """Generic window to be used as non-modal tool Usage: tool_win = ToolWindow() layout = QtWidgets.QHBoxLayout() button = QtWidgets.QPushButton('hello') …
fredrik
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PySide & Python: How to send a dictionary via Signal/Slot?

Platform: Centos 6 & Python 2.6.6 After looking at every example and question about doing this, for the life of me I can't get it to work on my system. Most answers seem to revolve around using PyQt instead of PySide, which isn't an option for me: I…
PfunnyGuy
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Qt: No border on buttons making them non-clickable?

I'm trying to set a style to a button so that it has no border, but it seems the lack of border then makes the button non-clickable. Is there a better way of getting no border? button = QtGui.QPushButton(todo, self) button.move(0, i *…
Tryst
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How to focus view on QLabel

I want to find QLabel with specific text and focus view on it. Finding widget with desired text is easy, but I couldn't figure out how to focus view on it. The code so far looks like this: import sys from PySide import QtCore, QtGui class…
as tek
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PySide - QStackedLayout.setCurrentIndex() does not work as expected when it's inside a for-loop

I'm implementing a UI, which it contains several buttons on top, and there's a QStackedLayout object under those buttons, the purpose of clicking on different buttons should automatically switch to its associated QWidget, which is inside the…
PREDATOR
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PySide: Place/move animated QMovie GIF in QSplashScreen

I'm having trouble getting this to work. I'd like to be able to place an animated GIF in a specific spot on my QSplashScreen. The GIF has to be animated using multiprocessing and the onNextFrame method so that it will play during the initial load…
Mike Bourbeau
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Sprite sheet animation vs GIF animation

I've done a little research and found how to play an animated GIF using QMovie here. I haven't been able to find much about playing a sprite sheet animation in PySide. I found this example, but I'm unable to translate the syntax. Which method…
Mike Bourbeau
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PySide Error - QPaintDevice: Cannot destroy paint device that is being painted

I'm baffled by this one. I tried moving the QPainter to it's own def as some have suggested, but it gives the exact same error. Here's the def I created. def PaintButtons(self): solid = QtGui.QPixmap(200, 32) paint = QtGui.QPainter() …
Tryst
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Does QtUiTools.QUiLoader() require QFile as input for some reason?

I have: from PySide import QtGui, QtUiTools What is the difference between: ui_file = QtCore.QFile('my_ui.ui') ui_file.open(QtCore.QFile.ReadOnly) my_ui = QtUiTools.QUiLoader().load(ui_file) ui_file.close() and: self.ui =…
fredrik
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PyInstaller error with PySide

I have been playing with PyInstaller on Windows 7 (64 bit). I am currently using PyInstaller 3.1.1 with Python 2.7.6. I created an app that creates a simple PySide GUI and generated a dist folder with an executable with this command: >…
Christopher Spears
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Inactivate pyside-generated windows for the duration of background task

I have a simple gui application written in python with pyside. There is a main window and also some modal QDialogs. Depending on the user's actions in some of these dialogs, the application might have to connect to a database and perform…
Vsevolod Timchenko
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How to make an embedded python interpreter's local space share some variables with global space

I have written a command line widget in my pyside program. The structure is like this: class CommandWidget(QWidget): def __init__(self, parent = None): super(CommandWidget, self).__init__(parent) self.buffer=PyInterp(self) …
Johnnylin
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PySide: Emiting signal from QThread in new syntax

I'm trying (and researching) with little success to emit a signal from a working Qthread to the main window. I don't seem to understand how I should go about this in the new syntax. Here's a simple example. from PySide.QtCore import * from…
Abel Vargas
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pyside qdialog box or qaction icon is closing app

The issue is a combination of setting an icon on the action in the toolbar (or qpushbutton) and showing a qmessagebox when triggered. If I remove the icon, the message box displays. And if I remove the message box but keep the icon, the app stays…
user2017032
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pySide/ pyQt - Marker bar?

What would be the easiest way to create a marker bar in PySide/ PyQt, similar to (source: sideofsoftware.com) ?
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