From 561661b476c2982054e9d84e0d240f4e86721d9f Mon Sep 17 00:00:00 2001
From: Petr Mironychev <9195189+Palm1r@users.noreply.github.com>
Date: Wed, 17 Sep 2025 10:20:19 +0200
Subject: [PATCH] fix: Compatibility problem with nvenc on windows

* change default chat render to software on windows
---
 qodeassist.cpp                     | 12 ++++++++----
 settings/ChatAssistantSettings.cpp | 12 ++++++++++++
 settings/ChatAssistantSettings.hpp |  2 ++
 settings/SettingsConstants.hpp     |  1 +
 4 files changed, 23 insertions(+), 4 deletions(-)

diff --git a/qodeassist.cpp b/qodeassist.cpp
index dc3b7c7..91491c0 100644
--- a/qodeassist.cpp
+++ b/qodeassist.cpp
@@ -120,6 +120,9 @@ public:
             Constants::QODE_ASSIST_GENERAL_OPTIONS_DISPLAY_CATEGORY,
             ":/resources/images/qoderassist-icon.png");
 #endif
+        QQuickWindow::setSceneGraphBackend(
+            Settings::chatAssistantSettings().chatRenderer.stringValue());
+
         loadTranslations();
 
         Providers::registerProviders();
@@ -202,12 +205,13 @@ public:
         showChatViewAction.setText(Tr::tr("Show QodeAssist Chat"));
         showChatViewAction.setIcon(QCODEASSIST_CHAT_ICON.icon());
         showChatViewAction.addOnTriggered(this, [this] {
+            if (!m_chatView) {
+                m_chatView.reset(new Chat::ChatView());
+            }
+
             if (!m_chatView->isVisible()) {
                 m_chatView->show();
             }
-
-            m_chatView->raise();
-            m_chatView->requestActivate();
         });
         m_statusWidget->setChatButtonAction(showChatViewAction.contextAction());
 
@@ -237,7 +241,7 @@ public:
         }
     }
 
-    void extensionsInitialized() final { m_chatView.reset(new Chat::ChatView()); }
+    void extensionsInitialized() final {}
 
     void restartClient()
     {
diff --git a/settings/ChatAssistantSettings.cpp b/settings/ChatAssistantSettings.cpp
index c07ec75..f0330c0 100644
--- a/settings/ChatAssistantSettings.cpp
+++ b/settings/ChatAssistantSettings.cpp
@@ -206,6 +206,17 @@ ChatAssistantSettings::ChatAssistantSettings()
     textFormat.addOption("HTML");
     textFormat.addOption("Plain Text");
 
+    chatRenderer.setSettingsKey(Constants::CA_CHAT_RENDERER);
+    chatRenderer.setLabelText(Tr::tr("Chat Renderer:"));
+    chatRenderer.addOption("rhi");
+    chatRenderer.addOption("software");
+    chatRenderer.setDisplayStyle(Utils::SelectionAspect::DisplayStyle::ComboBox);
+#ifdef Q_OS_WIN
+    chatRenderer.setDefaultValue("software");
+#else
+    chatRenderer.setDefaultValue("rhi");
+#endif
+
     resetToDefaults.m_buttonText = TrConstants::RESET_TO_DEFAULTS;
 
     readSettings();
@@ -233,6 +244,7 @@ ChatAssistantSettings::ChatAssistantSettings()
         chatViewSettingsGrid.addRow({textFontFamily, textFontSize});
         chatViewSettingsGrid.addRow({codeFontFamily, codeFontSize});
         chatViewSettingsGrid.addRow({textFormat});
+        chatViewSettingsGrid.addRow({chatRenderer});
 
         return Column{Row{Stretch{1}, resetToDefaults},
                       Space{8},
diff --git a/settings/ChatAssistantSettings.hpp b/settings/ChatAssistantSettings.hpp
index c34412b..0ddec36 100644
--- a/settings/ChatAssistantSettings.hpp
+++ b/settings/ChatAssistantSettings.hpp
@@ -72,6 +72,8 @@ public:
     Utils::IntegerAspect codeFontSize{this};
     Utils::SelectionAspect textFormat{this};
 
+    Utils::SelectionAspect chatRenderer{this};
+
 private:
     void setupConnections();
     void resetSettingsToDefaults();
diff --git a/settings/SettingsConstants.hpp b/settings/SettingsConstants.hpp
index 354138e..6f4618f 100644
--- a/settings/SettingsConstants.hpp
+++ b/settings/SettingsConstants.hpp
@@ -167,5 +167,6 @@ const char CA_TEXT_FONT_SIZE[] = "QodeAssist.caTextFontSize";
 const char CA_CODE_FONT_FAMILY[] = "QodeAssist.caCodeFontFamily";
 const char CA_CODE_FONT_SIZE[] = "QodeAssist.caCodeFontSize";
 const char CA_TEXT_FORMAT[] = "QodeAssist.caTextFormat";
+const char CA_CHAT_RENDERER[] = "QodeAssist.caChatRenderer";
 
 } // namespace QodeAssist::Constants