Source code for FabLabKasse.UI.GUIHelper

#!/usr/bin/env python2.7
# -*- coding: utf-8 -*-
#
# FabLabKasse, a Point-of-Sale Software for FabLabs and other public and trust-based workshops.
# Copyright (C) 2015  Julian Hammer <julian.hammer@fablab.fau.de>
#                     Maximilian Gaukler <max@fablab.fau.de>
#                     Patrick Kanzler <patrick.kanzler@fablab.fau.de>
#
# This program is free software: you can redistribute it and/or modify it under the terms of the GNU
# General Public License as published by the Free Software Foundation, either version 3 of the
# License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
# even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# General Public License for more details.
#
# You should have received a copy of the GNU General Public License along with this program. If not,
# see <http://www.gnu.org/licenses/>.

[docs]def resize_table_columns(table, widths): """resize Qt table columns by the weight factors specified in widths, using the whole width (excluding scrollbar width) """ w = table.width() - table.verticalScrollBar().width() - 5 for i, width in enumerate(widths): table.setColumnWidth(i, int(width * w / sum(widths)))