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Questions - gtk3

Why won't my SearchEntry grow inside its SearchBar?

I have a Gtk.SearchBar with a Gtk.SearchEntry inside. I want the SearchEntry to use all the available (horizontal) space, so I set entry.props.hexpand = True and entry.props.halign = Gtk.Align.FILL. B...
test-img

Aran-Fey

python

gtk

gtk3

searchbar

Votes: 0

Answers: 1

Latest Answer

If you're looking for a simple solution, I have to apologize in advance for this answer. It's quite hacky, but it works. To start off, the SearchBar has a rather complicated child-widget setup. It loo...
test-img

Sylvester Kruin

Positioning Gtk Widgets in Window

I'm currently learning PyGObject in order to create a small Gtk application, and I've become a bit stuck in laying out the Gtk Widgets correctly in the application window. The desired layout I am tryi...
test-img

steph

python

gtk3

pygobject

python

gtk3

pygobject

Votes: 0

Answers: 0

How to set minimum/preferred size in custom Gtk widget

I'm trying to implement a custom Gtk widget, but I can't figure out how to request a specific minimum size and preferred size. Here you can see that I (try to) request a minimum size of 300x300 and pr...
test-img

Aran-Fey

python

widget

gtk

gtk3

Votes: 0

Answers: 1

Latest Answer

The problem here (see this comment by the OP) is that the do_get_preferred_height() and do_get_preferred_width() methods are not implemented. Here is the code you need to add to your class: def do_get...
test-img

Sylvester Kruin

How can I profile GTK applications?

I recently switched to Linux and have been trying several open source projects. One of the applications I tried is a GTK3 application for RAW photo editing. However, while being quick at doing calcula...
test-img

jan.sende

linux

profiling

gtk3

Votes: 0

Answers: 0

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