From 2866b6a3aadaf06506b4d24af30c40fd4584f553 Mon Sep 17 00:00:00 2001
From: Michail Vourlakos <mvourlakos@gmail.com>
Date: Tue, 27 Aug 2019 15:54:02 +0300
Subject: [PATCH] plasma theme colors for !accelerated graphics

--fix also how accelerated graphics are identified
by using GraphicsInfo api
---
 containment/package/contents/ui/colorizer/Manager.qml | 4 ++++
 containment/package/contents/ui/main.qml              | 8 ++++----
 plasmoid/package/contents/ui/main.qml                 | 8 ++++----
 3 files changed, 12 insertions(+), 8 deletions(-)

diff --git a/containment/package/contents/ui/colorizer/Manager.qml b/containment/package/contents/ui/colorizer/Manager.qml
index 669b9e76d..41e2e6296 100644
--- a/containment/package/contents/ui/colorizer/Manager.qml
+++ b/containment/package/contents/ui/colorizer/Manager.qml
@@ -71,6 +71,10 @@ Loader{
                                                      && latteView.windowsTracker.currentScreen.touchingWindowScheme)
 
     property QtObject applyTheme: {
+        if (!graphicsSystem.isAccelerated) {
+            return theme;
+        }
+
         if (latteView && latteView.windowsTracker && !root.hasExpandedApplet) {
             if (root.windowColors === Latte.Types.ActiveWindowColors && selectedWindowsTracker.activeWindowScheme) {
                 return selectedWindowsTracker.activeWindowScheme;
diff --git a/containment/package/contents/ui/main.qml b/containment/package/contents/ui/main.qml
index 3459ba619..baf6edf52 100644
--- a/containment/package/contents/ui/main.qml
+++ b/containment/package/contents/ui/main.qml
@@ -18,7 +18,7 @@
 *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
 
-import QtQuick 2.1
+import QtQuick 2.8
 import QtQuick.Layouts 1.1
 import QtQuick.Window 2.2
 import QtGraphicalEffects 1.0
@@ -1711,10 +1711,10 @@ Item {
         id: indicators
     }
 
-    ShaderEffect {
+    Item {
         id: graphicsSystem
-        //! check if Software qml rendering is applied
-        readonly property bool isAccelerated: status === ShaderEffect.Compiled
+        readonly property bool isAccelerated: (GraphicsInfo.api !== GraphicsInfo.Software)
+                                              && (GraphicsInfo.api !== GraphicsInfo.Unknown)
     }
 
     ///////////////END components
diff --git a/plasmoid/package/contents/ui/main.qml b/plasmoid/package/contents/ui/main.qml
index 1e4fc29bc..815bf254a 100644
--- a/plasmoid/package/contents/ui/main.qml
+++ b/plasmoid/package/contents/ui/main.qml
@@ -18,7 +18,7 @@
 *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
 
-import QtQuick 2.0
+import QtQuick 2.8
 import QtQuick.Layouts 1.1
 import QtGraphicalEffects 1.0
 
@@ -377,10 +377,10 @@ Item {
     }
 
     //!
-    ShaderEffect {
+    Item {
         id: graphicsSystem
-        //! check if Software qml rendering is applied
-        readonly property bool isAccelerated: status === ShaderEffect.Compiled
+        readonly property bool isAccelerated: (GraphicsInfo.api !== GraphicsInfo.Software)
+                                              && (GraphicsInfo.api !== GraphicsInfo.Unknown)
     }
 
     Loader {