mirror of https://gitlab.com/openlp/openlp.git
199 lines
9.2 KiB
Python
199 lines
9.2 KiB
Python
# -*- coding: utf-8 -*-
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# vim: autoindent shiftwidth=4 expandtab textwidth=120 tabstop=4 softtabstop=4
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##########################################################################
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# OpenLP - Open Source Lyrics Projection #
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# ---------------------------------------------------------------------- #
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# Copyright (c) 2008-2019 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 :mod:`languages` module provides a list of icons.
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"""
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import logging
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import qtawesome as qta
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from PyQt5 import QtGui, QtWidgets
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from openlp.core.common.applocation import AppLocation
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from openlp.core.lib import build_icon
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log = logging.getLogger(__name__)
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class UiIcons(object):
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"""
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Provide standard icons for objects to use.
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"""
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__instance__ = None
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def __new__(cls):
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"""
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Override the default object creation method to return a single instance.
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"""
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if not cls.__instance__:
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cls.__instance__ = object.__new__(cls)
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cls.load(cls)
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return cls.__instance__
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def load(self):
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"""
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These are the font icons used in the code.
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"""
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font_path = AppLocation.get_directory(AppLocation.AppDir) / 'core' / 'ui' / 'fonts' / 'OpenLP.ttf'
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charmap_path = AppLocation.get_directory(AppLocation.AppDir) / 'core' / 'ui' / 'fonts' / 'openlp-charmap.json'
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qta.load_font('op', font_path, charmap_path)
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palette = QtWidgets.QApplication.palette()
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qta.set_defaults(color=palette.color(QtGui.QPalette.Active,
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QtGui.QPalette.ButtonText),
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color_disabled=palette.color(QtGui.QPalette.Disabled,
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QtGui.QPalette.ButtonText))
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icon_list = {
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'active': {'icon': 'fa.child'},
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'add': {'icon': 'fa.plus-circle'},
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'alert': {'icon': 'fa.exclamation-triangle'},
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'arrow_down': {'icon': 'fa.arrow-down'},
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'arrow_left': {'icon': 'fa.arrow-left'},
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'arrow_right': {'icon': 'fa.arrow-right'},
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'arrow_up': {'icon': 'fa.arrow-up'},
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'audio': {'icon': 'fa.file-sound-o'},
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'authentication': {'icon': 'fa.exclamation-triangle', 'attr': 'red'},
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'address': {'icon': 'fa.book'},
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'back': {'icon': 'fa.step-backward'},
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'bible': {'icon': 'fa.book'},
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'blank': {'icon': 'fa.times-circle'},
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'blank_theme': {'icon': 'fa.file-image-o'},
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'book': {'icon': 'fa.book'},
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'bottom': {'icon': 'fa.angle-double-down'},
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'box': {'icon': 'fa.briefcase'},
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'clapperboard': {'icon': 'fa.film'},
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'clock': {'icon': 'fa.clock-o'},
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'clone': {'icon': 'fa.clone'},
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'close': {'icon': 'fa.times-circle-o'},
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'copy': {'icon': 'fa.copy'},
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'copyright': {'icon': 'fa.copyright'},
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'database': {'icon': 'fa.database'},
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'default': {'icon': 'fa.info-circle'},
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'desktop': {'icon': 'fa.desktop'},
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'delete': {'icon': 'fa.trash'},
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'download': {'icon': 'fa.download'},
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'edit': {'icon': 'fa.edit'},
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'email': {'icon': 'fa.envelope'},
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'error': {'icon': 'fa.exclamation', 'attr': 'red'},
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'exception': {'icon': 'fa.times-circle'},
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'exit': {'icon': 'fa.sign-out'},
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'group': {'icon': 'fa.object-group'},
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'inactive': {'icon': 'fa.child', 'attr': 'lightGray'},
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'info': {'icon': 'fa.info'},
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'light_bulb': {'icon': 'fa.lightbulb-o'},
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'live': {'icon': 'fa.eye'},
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'manual': {'icon': 'fa.graduation-cap'},
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'media': {'icon': 'fa.fax'},
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'minus': {'icon': 'fa.minus'},
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'music': {'icon': 'fa.music'},
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'new': {'icon': 'fa.file'},
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'new_group': {'icon': 'fa.folder'},
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'notes': {'icon': 'fa.sticky-note'},
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'open': {'icon': 'fa.folder-open'},
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'optical': {'icon': 'fa.file-video-o'},
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'pause': {'icon': 'fa.pause'},
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'play': {'icon': 'fa.play'},
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'player': {'icon': 'fa.tablet'},
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'plugin_list': {'icon': 'fa.puzzle-piece'},
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'plus': {'icon': 'fa.plus'},
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'presentation': {'icon': 'fa.bar-chart'},
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'preview': {'icon': 'fa.laptop'},
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'projector': {'icon': 'op.video'},
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'projector_connect': {'icon': 'fa.plug'}, # Projector connect
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'projector_cooldown': {'icon': 'fa.video-camera', 'attr': 'blue'},
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'projector_disconnect': {'icon': 'fa.plug', 'attr': 'lightGray'}, # Projector disconnect
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'projector_error': {'icon': 'fa.video-camera', 'attr': 'red'},
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'projector_hdmi': {'icon': 'op.hdmi'},
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'projector_power_off': {'icon': 'fa.video-camera', 'attr': 'red'}, # Toolbar power off
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'projector_power_on': {'icon': 'fa.video-camera', 'attr': 'green'}, # Toolbar power on
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'projector_off': {'icon': 'fa.video-camera', 'attr': 'black'}, # Projector off
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'projector_on': {'icon': 'fa.video-camera', 'attr': 'green'}, # Projector on
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'projector_select_connect': {'icon': 'fa.plug', 'attr': 'green'}, # Toolbar connect
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'projector_select_disconnect': {'icon': 'fa.plug', 'attr': 'red'}, # Toolbar disconnect
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'projector_warmup': {'icon': 'fa.video-camera', 'attr': 'yellow'},
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'picture': {'icon': 'fa.picture-o'},
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'print': {'icon': 'fa.print'},
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'remote': {'icon': 'fa.rss'},
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'repeat': {'icon': 'fa.repeat'},
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'save': {'icon': 'fa.save'},
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'search': {'icon': 'fa.search'},
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'search_ccli': {'icon': 'op.search-CCLI'},
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'search_comb': {'icon': 'fa.columns'},
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'search_lyrcs': {'icon': 'op.search-lyrcs'},
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'search_minus': {'icon': 'fa.search-minus'},
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'search_plus': {'icon': 'fa.search-plus'},
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'search_ref': {'icon': 'fa.institution'},
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'search_text': {'icon': 'op.search-text'},
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'select_all': {'icon': 'fa.check-square-o'},
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'select_none': {'icon': 'fa.square-o'},
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'settings': {'icon': 'fa.cogs'},
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'shortcuts': {'icon': 'fa.wrench'},
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'song_usage': {'icon': 'fa.line-chart'},
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'song_usage_active': {'icon': 'op.plus_sign'},
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'song_usage_inactive': {'icon': 'op.minus_sign'},
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'sort': {'icon': 'fa.sort'},
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'stop': {'icon': 'fa.stop'},
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'square': {'icon': 'fa.square'},
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'text': {'icon': 'op.file-text'},
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'time': {'icon': 'fa.history'},
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'theme': {'icon': 'fa.paint-brush'},
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'top': {'icon': 'fa.angle-double-up'},
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'undo': {'icon': 'fa.undo'},
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'upload': {'icon': 'fa.upload'},
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'user': {'icon': 'fa.user'},
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'usermo': {'icon': 'op.users'},
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'users': {'icon': 'fa.users'},
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'video': {'icon': 'fa.file-video-o'},
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'volunteer': {'icon': 'fa.group'}
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}
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self.load_icons(self, icon_list)
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def load_icons(self, icon_list):
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"""
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Load the list of icons to be processed
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"""
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for key in icon_list:
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try:
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icon = icon_list[key]['icon']
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try:
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attr = icon_list[key]['attr']
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setattr(self, key, qta.icon(icon, color=attr))
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except KeyError:
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setattr(self, key, qta.icon(icon))
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except Exception:
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import sys
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log.error('Unexpected error: %s' % sys.exc_info())
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setattr(self, key, qta.icon('fa.plus-circle', color='red'))
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except Exception:
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setattr(self, key, qta.icon('fa.plus-circle', color='red'))
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self.main_icon = build_icon(':/icon/openlp-logo.svg')
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@staticmethod
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def _print_icons():
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"""
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Have ability to dump icons to see what is actually available. Can only run within an application
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:return:
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"""
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ico = qta._resource['iconic']
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fa = ico.charmap['fa']
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for ky in fa.keys():
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print(ky, fa[ky])
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