From f01b12e75d3da266f9dc9cb01d9b7bd75fe930e5 Mon Sep 17 00:00:00 2001
From: Alexander Bus <busfromrus@gmail.com>
Date: Fri, 12 Jan 2018 15:11:12 +0700
Subject: [PATCH] Attempt at supporting HiDPI displays

---
 README.md                            |  2 +-
 cutelog/config.py                    | 17 ++++++++++-------
 cutelog/resources/ui/about_dialog.ui |  2 +-
 cutelog/settings_dialog.py           |  2 +-
 4 files changed, 13 insertions(+), 10 deletions(-)

diff --git a/README.md b/README.md
index 898316c..dfb481a 100644
--- a/README.md
+++ b/README.md
@@ -81,7 +81,7 @@ log.info('Hello world!')
 
 ## Attributions
 Free software used:
-* [PyQt5](https://riverbankcomputing.com/software/pyqt/intro) - GPLv3 License, Copyright (c) 2017 Riverbank Computing Limited <info@riverbankcomputing.com>
+* [PyQt5](https://riverbankcomputing.com/software/pyqt/intro) - GPLv3 License, Copyright (c) 2018 Riverbank Computing Limited <info@riverbankcomputing.com>
 * [ion-icons](https://github.com/ionic-team/ionicons) - MIT License, Copyright (c) 2016 Drifty (http://drifty.com/)
 
 And thanks to [logview](https://pythonhosted.org/logview/) by Vinay Sajip for UI inspiration.
diff --git a/cutelog/config.py b/cutelog/config.py
index f9e61fb..492a5ef 100644
--- a/cutelog/config.py
+++ b/cutelog/config.py
@@ -1,10 +1,12 @@
+import logging
 import os
 import sys
-import logging
-from pkg_resources import resource_filename, get_distribution
 from collections import namedtuple
-from PyQt5 import QtCore
-from PyQt5.QtCore import QCoreApplication, QObject, pyqtSignal
+
+from pkg_resources import get_distribution, resource_filename
+from PyQt5.QtCore import (QCoreApplication, QFile, QObject, QSettings, Qt,
+                          pyqtSignal)
+
 # from PyQt5.QtGui import QFont
 
 
@@ -61,7 +63,7 @@ class Config(QObject):
             self.log = logging.getLogger()
             self.log.setLevel(99)
         self.log.debug('Initializing')
-        self.qsettings = QtCore.QSettings()
+        self.qsettings = QSettings()
         self.qsettings.setIniCodec('UTF-8')
 
         self.options = None
@@ -98,10 +100,10 @@ class Config(QObject):
         return path
 
     def get_ui_qfile(self, name):
-        file = QtCore.QFile(f':/ui/{name}')
+        file = QFile(f':/ui/{name}')
         if not file.exists():
             raise FileNotFoundError(f'ui file not found: ":/ui/{name}"')
-        file.open(QtCore.QFile.ReadOnly)
+        file.open(QFile.ReadOnly)
         return file
 
     @property
@@ -236,6 +238,7 @@ def init_qt_info():
     QCoreApplication.setApplicationName('cutelog')
     version = get_distribution(QCoreApplication.applicationName()).version
     QCoreApplication.setApplicationVersion(version)
+    QCoreApplication.setAttribute(Qt.AA_EnableHighDpiScaling, True)
 
 
 def init_logging():
diff --git a/cutelog/resources/ui/about_dialog.ui b/cutelog/resources/ui/about_dialog.ui
index 97dd992..0f131fa 100644
--- a/cutelog/resources/ui/about_dialog.ui
+++ b/cutelog/resources/ui/about_dialog.ui
@@ -83,7 +83,7 @@
 p, li { white-space: pre-wrap; }
 &lt;/style&gt;&lt;/head&gt;&lt;body style=&quot; font-family:'Sans Serif'; font-size:9pt; font-weight:400; font-style:normal;&quot;&gt;
 &lt;p style=&quot; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;span style=&quot; font-weight:600;&quot;&gt;PyQt5:&lt;/span&gt;&lt;/p&gt;
-&lt;p style=&quot; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;GPLv3 License, Copyright (c) 2017 Riverbank Computing Limited &amp;lt;info@riverbankcomputing.com&amp;gt;&lt;/p&gt;
+&lt;p style=&quot; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;GPLv3 License, Copyright (c) 2018 Riverbank Computing Limited &amp;lt;info@riverbankcomputing.com&amp;gt;&lt;/p&gt;
 &lt;p style=&quot;-qt-paragraph-type:empty; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;br /&gt;&lt;/p&gt;
 &lt;p style=&quot; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;span style=&quot; font-weight:600;&quot;&gt;ion-icons&lt;/span&gt;&lt;/p&gt;
 &lt;p style=&quot; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;MIT License, Copyright (c) 2016 Drifty (http://drifty.com/)&lt;/p&gt;
diff --git a/cutelog/settings_dialog.py b/cutelog/settings_dialog.py
index 64ca895..5aa2aad 100644
--- a/cutelog/settings_dialog.py
+++ b/cutelog/settings_dialog.py
@@ -39,7 +39,7 @@ class SettingsDialog(*SettingsDialogBase):
         self.oneTabCheckBox.setToolTip("Forces all connections into one tab. "
                                        "Useful for when you're restarting one "
                                        "program very often.")
-        self.oneTabLabel.setBuddy(self.oneTabCheckBox)
+        self.oneTabLabel.setBuddy(self.oneTabCheckBox)  # @Hmmm: why doesn't this work?
 
     def load_from_config(self):
         # Appearance page
-- 
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