Add basic kde wallpaper installation

CMake/CMakeLists.txt

@@ -1,6 +1,7 @@
 project(CMake)
 
 set(FILES # cmake-format: sortable
+          CopyRecursive.cmake
           QtUpdateTranslations.cmake)
 
 add_custom_target(

CMake/CopyRecursive.cmake

@@ -0,0 +1,29 @@
+# Copies all files with the same hierarchy (folder)
+# via configure_file but only when the file content is different:
+#
+# copy_recursive(${SOURCE_PATH} ${DESTINATION_PATH} ${REGEX})
+#
+# If you want to copy all files simply set the parameter to: "*"
+# Example:
+#
+# include(CopyRecursive)
+# copy_recursive(${CMAKE_CURRENT_SOURCE_DIR}/kde/ScreenPlay ${CMAKE_BINARY_DIR}/bin/kde/ScreenPlay "*")
+#
+
+function(copy_recursive SOURCE_PATH DESTINATION_PATH REGEX)
+
+    file(GLOB_RECURSE
+        FILES
+        ${SOURCE_PATH}
+        "${SOURCE_PATH}/${REGEX}")
+
+    foreach(file ${FILES})
+        # To recreate the same folder structure we first need to read the base folder
+        file(RELATIVE_PATH RELATIVE_FILE_PATH ${SOURCE_PATH} ${file})
+        get_filename_component(FOLDER ${RELATIVE_FILE_PATH} DIRECTORY ${SOURCE_PATH})
+        file(MAKE_DIRECTORY ${DESTINATION_PATH}/${FOLDER} )
+        message(STATUS "${file}   - ${DESTINATION_PATH}/${RELATIVE_FILE_PATH}")
+        configure_file(${file} "${DESTINATION_PATH}/${RELATIVE_FILE_PATH}" COPYONLY)
+    endforeach()
+
+endfunction()

ScreenPlay/CMakeLists.txt

@@ -186,8 +186,6 @@ add_library(ScreenPlayLib ${SOURCES} ${HEADER} ${RESOURCES} ${FONTS})
 
 target_include_directories(ScreenPlayLib PUBLIC ./ src/ ${LibArchive_INCLUDE_DIRS})
 
-find_package(LibArchive REQUIRED)
-
 target_link_libraries(
     ScreenPlayLib
     PUBLIC ScreenPlaySDK

ScreenPlay/app.cpp

@@ -2,6 +2,7 @@
 
 #include "steam/steam_qt_enums_generated.h"
 #include <QProcessEnvironment>
+#include <QVersionNumber>
 
 namespace ScreenPlay {
 /*!
@@ -99,7 +100,6 @@ App::App()
     qRegisterMetaType<MonitorListModel*>();
     qRegisterMetaType<ProfileListModel*>();
 
-
     // TODO: This is a workaround because I don't know how to
     //       init this in the ScreenPlayWorkshop plugin.
     //       Move to workshop plugin.
@@ -215,6 +215,9 @@ void App::init()
     // Needed for macos .app files
     m_mainWindowEngine->addPluginPath(QGuiApplication::instance()->applicationDirPath());
 #endif
+    if (m_settings->desktopEnvironment() == Settings::DesktopEnvironment::KDE) {
+        setupKDE();
+    }
     m_mainWindowEngine->load(QUrl(QStringLiteral("qrc:/ScreenPlay/main.qml")));
 
     // Must be called last to display a error message on startup by the qml engine
@@ -247,31 +250,61 @@ bool App::setupKDE()
     qInfo() << qgetenv("XDG_CURRENT_DESKTOP");
 
     QProcess plasmaShellVersionProcess;
-    plasmaShellVersionProcess.start("plasmashell",{"--version"});
+    plasmaShellVersionProcess.start("plasmashell", { "--version" });
     plasmaShellVersionProcess.waitForFinished();
     QString versionOut = plasmaShellVersionProcess.readAll();
-    if(!versionOut.contains("plasmashell ")){
+    if (!versionOut.contains("plasmashell ")) {
         qWarning() << "Unable to read plasma shell version";
         return false;
     }
 
-    const QString basePath = QDir(QDir::homePath() + "/.local/share/plasma/wallpapers/ScreenPlay/").canonicalPath();
-    const QFileInfo wallpaperMetadata(basePath + "/metadata.desktop");
-    if (wallpaperMetadata.exists()) {
-        const QString appPath = QGuiApplication::instance()->applicationDirPath() + "/kde";
+    const QString kdeWallpaperPath = QDir(QDir::homePath() + "/.local/share/plasma/wallpapers/ScreenPlay/").canonicalPath();
+    const QFileInfo installedWallpaperMetadata(kdeWallpaperPath + "/metadata.desktop");
+    const QString appKdeWallapperPath = QGuiApplication::instance()->applicationDirPath() + "/kde";
+    const QFileInfo currentWallpaperMetadata(appKdeWallapperPath + "/ScreenPlay/metadata.desktop");
 
-        process.setWorkingDirectory(appPath);
+    if (!installedWallpaperMetadata.exists()) {
+        process.setWorkingDirectory(appKdeWallapperPath);
+        process.start("plasmapkg2", { "--install", "ScreenPlay" });
+        process.waitForFinished();
+        process.terminate();
+        qInfo() << "Install ScreenPlay KDE Wallpaper";
+    } else {
+        QSettings installedWallpaperSettings(installedWallpaperMetadata.absoluteFilePath(), QSettings::Format::IniFormat);
+        installedWallpaperSettings.beginGroup("Desktop Entry");
+        const QString installedWallpaperVersion = installedWallpaperSettings.value("Version").toString();
+        installedWallpaperSettings.endGroup();
+        const QVersionNumber installedVersionNumber = QVersionNumber::fromString(installedWallpaperVersion);
+
+        QSettings currentWallpaperSettings(currentWallpaperMetadata.absoluteFilePath(), QSettings::Format::IniFormat);
+        currentWallpaperSettings.beginGroup("Desktop Entry");
+        const QString currentWallpaperVersion = currentWallpaperSettings.value("Version").toString();
+        currentWallpaperSettings.endGroup();
+        const QVersionNumber currentVersionNumber = QVersionNumber::fromString(installedWallpaperVersion);
+
+        if (installedVersionNumber.isNull() || currentVersionNumber.isNull()) {
+            qCritical() << "Unable to parse version number from:" << currentWallpaperVersion << installedWallpaperVersion;
+            return false;
+        }
+
+        if (installedVersionNumber < currentVersionNumber)
+            return true;
+
+        qInfo() << "Upgrade ScreenPlay KDE Wallpaper";
+        process.setWorkingDirectory(appKdeWallapperPath);
         process.start("plasmapkg2", { "--upgrade", "ScreenPlay" });
         process.waitForFinished();
         process.terminate();
         qInfo() << process.readAllStandardError() << process.readAllStandardOutput();
+    }
+
+    qInfo() << "Restart KDE ";
     process.start("kquitapp5", { "plasmashell" });
     process.waitForFinished();
     process.terminate();
     qInfo() << process.readAllStandardError() << process.readAllStandardOutput();
     process.startDetached("kstart5", { "plasmashell" });
     qInfo() << process.readAllStandardError() << process.readAllStandardOutput();
-    }
     return true;
 }
 }

ScreenPlayWallpaper/CMakeLists.txt

@@ -68,6 +68,11 @@ target_link_libraries(
             Qt6::WebEngineCore
             Qt6::WebEngineQuick)
 
+if (UNIX AND NOT APPLE)
+    include(CopyRecursive)
+    copy_recursive(${CMAKE_CURRENT_SOURCE_DIR}/kde/ScreenPlay ${CMAKE_BINARY_DIR}/bin/kde/ScreenPlay "*")
+endif()
+
 if(APPLE)
     set_target_properties(${PROJECT_NAME} PROPERTIES MACOSX_BUNDLE TRUE MACOSX_BUNDLE_INFO_PLIST ${CMAKE_CURRENT_SOURCE_DIR}/Info.plist)
     target_link_libraries(${PROJECT_NAME} PRIVATE "-framework Cocoa")

ScreenPlayWallpaper/kde/ScreenPlay/metadata.desktop

@@ -3,6 +3,7 @@ Encoding=UTF-8
 Name=ScreenPlay
 Keywords=ScreenPlay
 Icon=preferences-desktop-wallpaper
+Version=0.15.0
 
 Type=Service