diff -r 16f0dcf220bc CMakeLists.txt
--- a/CMakeLists.txt	Fri Jan 22 18:13:03 2010 -0300
+++ b/CMakeLists.txt	Tue Oct 14 10:47:20 2014 +0200
@@ -1,8 +1,19 @@
 project(OpenDocumentThumbnail)
 
-find_package(KDE4 REQUIRED)
-include (KDE4Defaults)
+cmake_minimum_required(VERSION 2.8.12 FATAL_ERROR)
+set(QT_MIN_VERSION "5.2.0")
 
-include_directories( ${KDE4_INCLUDES} ${QT_INCLUDES} )
+find_package(ECM 1.0.0 REQUIRED NO_MODULE)
+set(CMAKE_MODULE_PATH ${ECM_MODULE_PATH} ${ECM_KDE_MODULE_DIR})
 
-add_subdirectory( src )
+include(FeatureSummary)
+include(WriteBasicConfigVersionFile)
+include(KDEInstallDirs)
+include(KDECMakeSettings)
+include(KDECompilerSettings)
+
+find_package(Qt5 ${QT_MIN_VERSION} CONFIG REQUIRED COMPONENTS Gui)
+find_package(KF5 REQUIRED COMPONENTS KIO)
+find_package(KF5Archive)
+
+add_subdirectory(src)
diff -r 16f0dcf220bc src/CMakeLists.txt
--- a/src/CMakeLists.txt	Fri Jan 22 18:13:03 2010 -0300
+++ b/src/CMakeLists.txt	Tue Oct 14 10:47:20 2014 +0200
@@ -1,12 +1,9 @@
 
 set(OpenOfficeorgThumbnail_SRCS openofficeorgcreator.cpp)
 
-qt4_add_resources(OpenOfficeorgThumbnail_SRCS openofficeorgthumbnail.qrc)
+qt5_add_resources(OpenOfficeorgThumbnail_SRCS openofficeorgthumbnail.qrc)
 
-kde4_add_plugin(openofficeorgthumbnail ${OpenOfficeorgThumbnail_SRCS})
-
-target_link_libraries(openofficeorgthumbnail ${KDE4_KIO_LIBS} )
-
-install(TARGETS openofficeorgthumbnail DESTINATION ${PLUGIN_INSTALL_DIR} )
-
+add_library(openofficeorgthumbnail MODULE ${OpenOfficeorgThumbnail_SRCS})
+target_link_libraries(openofficeorgthumbnail KF5::KIOWidgets KF5::Archive)
+install(TARGETS openofficeorgthumbnail DESTINATION ${PLUGIN_INSTALL_DIR})
 install(FILES  openofficeorgthumbnail.desktop DESTINATION ${SERVICES_INSTALL_DIR})
diff -r 16f0dcf220bc src/opendocumentcreator.cpp
--- a/src/openofficeorgcreator.cpp	Fri Jan 22 18:13:03 2010 -0300
+++ b/src/openofficeorgcreator.cpp	Tue Oct 14 10:47:20 2014 +0200
@@ -28,7 +28,7 @@
 
 extern "C"
 {
-    KDE_EXPORT ThumbCreator *new_creator()
+    Q_DECL_EXPORT ThumbCreator *new_creator()
     {
         return new OOoCreator;
     }
@@ -95,7 +95,7 @@
 
 ThumbCreator::Flags OOoCreator::flags() const
 {
-    return (Flags)(DrawFrame | BlendIcon);
+    return (Flags)(DrawFrame);
 }
 
 
diff -r 16f0dcf220bc src/opendocumentthumbnail.desktop
--- a/src/openofficeorgthumbnail.desktop	Fri Jan 22 18:13:03 2010 -0300
+++ b/src/openofficeorgthumbnail.desktop	Tue Oct 14 10:47:20 2014 +0200
@@ -5,5 +5,6 @@
 X-KDE-ServiceTypes=ThumbCreator
 MimeType=application/vnd.oasis.opendocument.text;application/vnd.oasis.opendocument.text-template;application/vnd.oasis.opendocument.text-master;application/vnd.oasis.opendocument.spreadsheet;application/vnd.oasis.opendocument.spreadsheet-template;application/vnd.oasis.opendocument.graphics;application/vnd.oasis.opendocument.graphics-template;application/vnd.oasis.opendocument.presentation;application/vnd.oasis.opendocument.presentation-template;application/vnd.oasis.opendocument.formula;application/vnd.oasis.opendocument.formula-template;application/vnd.oasis.opendocument.chart;application/vnd.oasis.opendocument.chart-template;
 X-KDE-Library=openofficeorgthumbnail
+ServiceTypes=ThumbCreator
 CacheThumbnail=true
 IgnoreMaximumSize=true