From 174735784266ba42ee5bcb1733ac3d8e4b307b04 Mon Sep 17 00:00:00 2001
From: peijiankang <peijiankang@kylinos.cn>
Date: Mon, 21 Aug 2023 09:59:49 +0800
Subject: [PATCH] fix build error about windowClass

---
 decorations/decoratedclient.cpp                             | 5 +++++
 decorations/decoratedclient.h                               | 1 +
 kcmkwin/kwindecoration/declarative-plugin/previewclient.cpp | 5 +++++
 kcmkwin/kwindecoration/declarative-plugin/previewclient.h   | 1 +
 4 files changed, 12 insertions(+)

diff --git a/decorations/decoratedclient.cpp b/decorations/decoratedclient.cpp
index c4c0c88..1ac88f4 100644
--- a/decorations/decoratedclient.cpp
+++ b/decorations/decoratedclient.cpp
@@ -263,6 +263,11 @@ int DecoratedClientImpl::width() const
     return m_clientSize.width();
 }
 
+QString DecoratedClientImpl::windowClass() const
+{
+    return QString();
+}
+
 int DecoratedClientImpl::height() const
 {
     return m_clientSize.height();
diff --git a/decorations/decoratedclient.h b/decorations/decoratedclient.h
index 49f8be5..7ba92d0 100644
--- a/decorations/decoratedclient.h
+++ b/decorations/decoratedclient.h
@@ -58,6 +58,7 @@ public:
     QSize size() const override;
     int width() const override;
     WId windowId() const override;
+    QString windowClass() const override;
 
     Qt::Edges adjacentScreenEdges() const override;
 
diff --git a/kcmkwin/kwindecoration/declarative-plugin/previewclient.cpp b/kcmkwin/kwindecoration/declarative-plugin/previewclient.cpp
index ace02c8..08be8e3 100644
--- a/kcmkwin/kwindecoration/declarative-plugin/previewclient.cpp
+++ b/kcmkwin/kwindecoration/declarative-plugin/previewclient.cpp
@@ -133,6 +133,11 @@ int PreviewClient::width() const
     return m_width;
 }
 
+QString PreviewClient::windowClass() const
+{
+    return QString();
+}
+
 int PreviewClient::height() const
 {
     return m_height;
diff --git a/kcmkwin/kwindecoration/declarative-plugin/previewclient.h b/kcmkwin/kwindecoration/declarative-plugin/previewclient.h
index fe043db..1e35f00 100644
--- a/kcmkwin/kwindecoration/declarative-plugin/previewclient.h
+++ b/kcmkwin/kwindecoration/declarative-plugin/previewclient.h
@@ -87,6 +87,7 @@ public:
     bool isShadeable() const override;
     bool isShaded() const override;
     bool providesContextHelp() const override;
+    QString windowClass() const override;
 
     int width() const override;
     int height() const override;
-- 
2.33.0