forked from openlp/openlp
50 lines
2.2 KiB
Python
50 lines
2.2 KiB
Python
# -*- coding: utf-8 -*-
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##########################################################################
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# OpenLP - Open Source Lyrics Projection #
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# ---------------------------------------------------------------------- #
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# Copyright (c) 2008-2020 OpenLP Developers #
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# ---------------------------------------------------------------------- #
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# This program is free software: you can redistribute it and/or modify #
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# it under the terms of the GNU General Public License as published by #
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# the Free Software Foundation, either version 3 of the License, or #
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# (at your option) any later version. #
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# #
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# This program is distributed in the hope that it will be useful, #
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# but WITHOUT ANY WARRANTY; without even the implied warranty of #
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the #
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# GNU General Public License for more details. #
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# #
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# You should have received a copy of the GNU General Public License #
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# along with this program. If not, see <https://www.gnu.org/licenses/>. #
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##########################################################################
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"""
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The form layout
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"""
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from PyQt5 import QtCore, QtWidgets
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from .themelayoutdialog import Ui_ThemeLayoutDialog
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class ThemeLayoutForm(QtWidgets.QDialog, Ui_ThemeLayoutDialog):
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"""
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The exception dialog
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"""
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def __init__(self, parent):
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"""
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Constructor
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"""
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super(ThemeLayoutForm, self).__init__(parent)
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self.setup_ui(self)
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def exec(self, image):
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"""
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Run the Dialog with correct heading.
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"""
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pixmap = image.scaledToHeight(400, QtCore.Qt.SmoothTransformation)
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pixmap.setDevicePixelRatio(self.theme_display_label.devicePixelRatio())
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self.theme_display_label.setPixmap(pixmap)
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display_aspect_ratio = float(image.width()) / image.height()
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self.theme_display_label.setFixedSize(400, 400 / display_aspect_ratio)
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return QtWidgets.QDialog.exec(self)
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