X-Git-Url: https://cloud.milkyroute.net/gitweb/dolphin.git/blobdiff_plain/b26b1d491efe931ee3cf9fa9b6d647a0ec49c7da..795406e21b31abd4d4b7bd6d22090cf7b5cac045:/src/main.cpp

diff --git a/src/main.cpp b/src/main.cpp
index ff726401e..cda28c80c 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -23,6 +23,7 @@
 #include <KLocalizedString>
 #include <Kdelibs4ConfigMigrator>
 #include <KConfigGui>
+#include <KIO/PreviewJob>
 
 #include <QApplication>
 #include <QCommandLineParser>
@@ -43,10 +44,16 @@ int main(int argc, char **argv)
     // Prohibit using sudo or kdesu (but allow using the root user directly)
     if (getuid() == 0) {
         if (!qEnvironmentVariableIsEmpty("SUDO_USER")) {
-            std::cout << "Executing Dolphin with sudo is not possible due to unfixable security vulnerabilities." << std::endl;
+            std::cout << "Running Dolphin with sudo can cause bugs and expose you to security vulnerabilities. "
+                         "Instead use Dolphin normally and you will be prompted for elevated privileges when "
+                         "performing file operations that require them."
+                      << std::endl;
             return EXIT_FAILURE;
         } else if (!qEnvironmentVariableIsEmpty("KDESU_USER")) {
-            std::cout << "Executing Dolphin with kdesu is not possible due to unfixable security vulnerabilities." << std::endl;
+            std::cout << "Running Dolphin with kdesu can cause bugs and expose you to security vulnerabilities. "
+                         "Instead use Dolphin normally and you will be prompted for elevated privileges when "
+                         "performing file operations that require them."
+                      << std::endl;
             return EXIT_FAILURE;
         }
     }
@@ -61,6 +68,8 @@ int main(int argc, char **argv)
     QApplication app(argc, argv);
     app.setWindowIcon(QIcon::fromTheme(QStringLiteral("system-file-manager"), app.windowIcon()));
 
+    KIO::PreviewJob::setDefaultDevicePixelRatio(app.devicePixelRatio());
+
     KCrash::initialize();
 
     Kdelibs4ConfigMigrator migrate(QStringLiteral("dolphin"));
@@ -207,12 +216,12 @@ int main(int argc, char **argv)
                 // If the user passed any URLs to Dolphin, open those in the
                 // window after session-restoring it
                 if (startedWithURLs) {
-                    mainWindow->openDirectories(urls, splitView);
+                    if (openFiles) {
+                        mainWindow->openFiles(urls, splitView);
+                    } else {
+                        mainWindow->openDirectories(urls, splitView);
+                    }
                 }
-
-                // Now handle invalid locations in the set of active views to
-                // avoid issues like https://bugs.kde.org/show_bug.cgi?id=427619
-                mainWindow->setViewsWithInvalidPathsToHome();
             } else {
                 qCWarning(DolphinDebug) << "Unknown class " << className << " in session saved data!";
             }