File kdeaddons-xz-support.patch of Package kdeaddons3

diff -Naru kdeaddons-3.5.10_orig/konq-plugins/arkplugin/arkplugin.cpp kdeaddons-3.5.10/konq-plugins/arkplugin/arkplugin.cpp
--- kdeaddons-3.5.10_orig/konq-plugins/arkplugin/arkplugin.cpp	2020-05-27 11:04:10.015381798 +0000
+++ kdeaddons-3.5.10/konq-plugins/arkplugin/arkplugin.cpp	2020-05-27 11:23:01.476025660 +0000
@@ -277,11 +277,18 @@
         if ( itemCount == 1 ) m_archiveMimeTypes << "application/x-bzip2";
     }
 
-    bool havelzop = false;
-    if ( !KStandardDirs::findExe( "lzop" ).isNull() && m_conf->readBoolEntry( "UseLzop", false ) )
+    bool havelzma = false;
+    if ( !KStandardDirs::findExe( "lzma" ).isNull() && m_conf->readBoolEntry( "UseLzma", false ) )
     {
-        havelzop = true;
-        m_archiveMimeTypes << "application/x-lzop";
+        havelzma = true;
+        m_archiveMimeTypes << "application/x-lzma";
+    }
+
+    bool havexz = false;
+    if ( !KStandardDirs::findExe( "xz" ).isNull() && m_conf->readBoolEntry( "UseXz", true ) )
+    {
+        havexz = true;
+        m_archiveMimeTypes << "application/x-xz";
     }
 
     if ( !KStandardDirs::findExe( "tar" ).isNull() && m_conf->readBoolEntry( "UseTar", true ) )
@@ -291,8 +298,10 @@
             m_archiveMimeTypes << "application/x-tgz";
         if ( havebz2 )
             m_archiveMimeTypes << "application/x-tbz";
-        if ( havelzop )
-            m_archiveMimeTypes << "application/x-tzo";
+        if ( havelzma )
+            m_archiveMimeTypes << "application/x-tlz";
+        if ( havexz )
+            m_archiveMimeTypes << "application/x-txz";
     }
 
     if ( !KStandardDirs::findExe( "lha" ).isNull() && m_conf->readBoolEntry( "UseLha", false ) )
@@ -346,11 +355,18 @@
         m_extractMimeTypes << "application/x-bzip2";
     }
 
-    bool havelzop = false;
-    if ( !KStandardDirs::findExe( "lzop" ).isNull() )
+    bool havelzma = false;
+    if ( !KStandardDirs::findExe( "lzma" ).isNull() )
+    {
+        havelzma = true;
+        m_extractMimeTypes << "application/x-lzma";
+    }
+
+    bool havexz = false;
+    if ( !KStandardDirs::findExe( "unxz" ).isNull() )
     {
-        havelzop = true;
-        m_extractMimeTypes << "application/x-lzop";
+        havexz = true;
+        m_extractMimeTypes << "application/x-xz";
     }
 
     if ( !KStandardDirs::findExe( "tar" ).isNull() )
@@ -360,8 +376,10 @@
             m_extractMimeTypes << "application/x-tgz";
         if ( havebz2 )
             m_extractMimeTypes << "application/x-tbz";
-        if ( havelzop )
-            m_extractMimeTypes << "application/x-tzo";
+        if ( havelzma )
+            m_extractMimeTypes << "application/x-tlz";
+        if ( havexz )
+            m_extractMimeTypes << "application/x-txz";
     }
 
     if ( !KStandardDirs::findExe( "lha" ).isNull() )