clients in exam-mode no longer send a screenshot. Also some refactoring.

1 files changed, 68 insertions, 0 deletions

diff --git a/src/client/clientapp/clientapp.cpp b/src/client/clientapp/clientapp.cpp
new file mode 100644
index 0000000..3d2dba1
--- /dev/null
+++ b/src/client/clientapp/clientapp.cpp
@@ -0,0 +1,68 @@
+#include "clientapp.h"
+
+ClientApp::ClientApp(int& argc, char** argv) : QApplication(argc, argv), _connectionMode(ConnectionMode::None) {
+    /* some values */
+    setOrganizationName("openslx");
+    setOrganizationDomain("openslx.org");
+    setApplicationName("pvsclient");
+    
+    parseParameters();
+    initConfiguration();
+
+
+    /* TODO: Move the connection handling to ClientApp */
+    if (_connectionMode == ConnectionMode::Auto) {
+        _toolbar = new Toolbar(true); // auto connect client without session ID.
+    } else if (_connectionMode == ConnectionMode::Session) {
+        _toolbar = new Toolbar(_sessionName.toUtf8()); // connect client with given session ID.
+    } else {
+        _toolbar = new Toolbar(); // create normal client.
+    }
+    _toolbar->setVisible(!_examMode);
+
+    /* set translator */
+	/* use system locale as language to translate gui */
+	QTranslator translator;
+	translator.load(":pvsclient");
+	installTranslator(&translator);
+
+};
+
+/* parse arguments */
+void ClientApp::parseParameters() {
+    for (QString a : arguments()) {
+        if (a == "--exam-mode") {
+            _examMode = true;
+        } else if (a == "--auto") {
+            _connectionMode = ConnectionMode::Auto;
+        } else if (a.startsWith("--session=")) {
+            _connectionMode = ConnectionMode::Session;
+            _sessionName = a.replace("--session=", "");
+        }
+    }
+}
+void ClientApp::initConfiguration() {
+    /* configuration */	
+	QSettings::setPath(QSettings::IniFormat, QSettings::SystemScope, "/opt/");
+	do {
+		// Make sure settings directory exists
+		USER_SETTINGS(settings);
+		QFileInfo fi(settings.fileName());
+		QDir path(fi.path());
+		qDebug() << "User settings are in:" << settings.fileName();
+		if (!path.exists())
+			path.mkpath(path.absolutePath());
+		// Now check if settings file exists. If not, copy system default (if available)
+		if (!fi.exists())
+		{
+			SYSTEM_SETTINGS(sys);
+			qDebug() << "System settings are in:" << sys.fileName();
+			QFileInfo sysfi(sys.fileName());
+			if (sysfi.exists())
+			{
+				if (!QFile::copy(sys.fileName(), settings.fileName()))
+					qDebug() << "Copying default settings from " << sys.fileName() << " to " << settings.fileName() << " failed.";
+			}
+		}
+	} while (false);
+}