Embed icon theme

lector/guifunctions.py

@@ -0,0 +1,32 @@
+#!usr/bin/env python3
+
+# This file is a part of Lector, a Qt based ebook reader
+# Copyright (C) 2018 BasioMeusPuga
+
+# 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/>.
+
+from PyQt5 import QtGui
+from resources import resources
+
+
+class QImageFactory:
+    def __init__(self, parent):
+        self.parent = parent
+
+    def get_image(self, image_name):
+        icon_theme = self.parent.settings['icon_theme']
+        icon_path = f':/images/{icon_theme}/{image_name}.svg'
+
+        this_qicon = QtGui.QIcon(icon_path)
+        return this_qicon