Mercurial Repositories > Print Remover Tool / file diff

diff -r 10d34908ad1a -r d721d13f5e4e PrintRemover/ConfigurationPage/PrintRemoverPage.py
--- a/PrintRemover/ConfigurationPage/PrintRemoverPage.py	Wed Jan 01 11:59:03 2020 +0100
+++ b/PrintRemover/ConfigurationPage/PrintRemoverPage.py	Wed Apr 08 19:33:16 2020 +0200
@@ -14,6 +14,8 @@
 from PyQt5.QtCore import pyqtSlot
 from PyQt5.QtWidgets import QListWidgetItem, QInputDialog, QLineEdit
 
+from E5Gui.E5Application import e5App
+
 from Preferences.ConfigurationPages.ConfigurationPageBase import \
     ConfigurationPageBase
 from .Ui_PrintRemoverPage import Ui_PrintRemoverPage
@@ -35,14 +37,28 @@
         self.setupUi(self)
         self.setObjectName("PrintRemoverPage")
         
+        try:
+            usesDarkPalette = e5App().usesDarkPalette()
+        except AttributeError:
+            from PyQt5.QtGui import QPalette
+            palette = e5App().palette()
+            lightness = palette.color(QPalette.Window).lightness()
+            usesDarkPalette = lightness <= 128
+        if usesDarkPalette:
+           iconSuffix = "dark"
+        else:
+            iconSuffix = "light"
+        
         self.editButton.setIcon(UI.PixmapCache.getIcon(
-            os.path.join("PrintRemover", "icons", "edit.png")))
-        self.addButton.setIcon(UI.PixmapCache.getIcon("plus.png"))
+            os.path.join("PrintRemover", "icons",
+                         "edit-{0}".format(iconSuffix))))
+        self.addButton.setIcon(UI.PixmapCache.getIcon("plus"))
         self.addSeparatorButton.setIcon(UI.PixmapCache.getIcon(
-            os.path.join("PrintRemover", "icons", "separatorAdd.png")))
-        self.deleteButton.setIcon(UI.PixmapCache.getIcon("minus.png"))
-        self.upButton.setIcon(UI.PixmapCache.getIcon("1uparrow.png"))
-        self.downButton.setIcon(UI.PixmapCache.getIcon("1downarrow.png"))
+            os.path.join("PrintRemover", "icons",
+                         "separatorAdd-{0}".format(iconSuffix))))
+        self.deleteButton.setIcon(UI.PixmapCache.getIcon("minus"))
+        self.upButton.setIcon(UI.PixmapCache.getIcon("1uparrow"))
+        self.downButton.setIcon(UI.PixmapCache.getIcon("1downarrow"))
         
         self.editButton.setEnabled(False)
         self.deleteButton.setEnabled(False)