Commit emails of the iDok project

["Apache" <apache AT savannah.psi.ch>]

Author: egli AT PSI.CH
Date: Fri Feb  8 14:12:30 2008
New Revision: 727

Log:
PSI specific main program

Added:
   branches/opensource/sites/psi/java/ch/psi/idok/qtgui/
   branches/opensource/sites/psi/java/ch/psi/idok/qtgui/DmsGui.java

Added: branches/opensource/sites/psi/java/ch/psi/idok/qtgui/DmsGui.java
==============================================================================
--- (empty file)
+++ branches/opensource/sites/psi/java/ch/psi/idok/qtgui/DmsGui.java    Fri 
Feb  8 14:12:30 2008
@@ -0,0 +1,85 @@
+package ch.psi.idok.qtgui;
+
+import java.util.logging.Level;
+import java.util.logging.Logger;
+
+import ch.idok.common.config.Setup;
+import ch.idok.qtgui.MainWindow;
+
+import com.trolltech.qt.core.QCoreApplication;
+import com.trolltech.qt.core.QLocale;
+import com.trolltech.qt.core.QSettings;
+import com.trolltech.qt.core.QTranslator;
+import com.trolltech.qt.gui.QApplication;
+import com.trolltech.qt.gui.QPixmap;
+import com.trolltech.qt.gui.QSplashScreen;
+
+/**
+ * Main Entry point to application, defines main program, global 
characteristics
+ * like log file handling and where preferences are stored. For preference
+ * storage the Qt classes are used instead of the Java classes.
+ */
+public class DmsGui {
+
+    public static QSettings Settings;
+
+    public static void main(String[] args) {
+
+        Setup setup = Setup.getInstance();
+        setup.initClient();
+        Logger l = setup.getRootLogger();
+
+        try {
+            // this is the definition under which name the preferences are
+            // stored in QSettings
+            QCoreApplication.setOrganizationName("PSI");
+            QCoreApplication.setOrganizationDomain("psi.ch");
+            QCoreApplication.setApplicationName("iDok");
+            // store settings in users home directory instead of registry for
+            // windows
+            if (System.getProperty("os.name").contains("Windows")) {
+                QSettings.setPath(QSettings.Format.IniFormat,
+                        QSettings.Scope.UserScope, "U:\\.qtsettings");
+                Settings = new QSettings(QSettings.Format.IniFormat,
+                        QSettings.Scope.UserScope, "PSI", "iDok");
+            } else {
+                Settings = new QSettings();
+            }
+
+            // Run GUI application
+            QApplication.initialize(args);
+
+            QSplashScreen splash = new QSplashScreen(new QPixmap(
+                    "classpath:ch/idok/qtgui/images/splashScreen.png"));
+            splash.show();
+            splash
+                    .showMessage("                    Loading iDok 
Application...");
+            QApplication.processEvents();
+
+            // load translations
+            String locale = QLocale.system().name();
+            QTranslator translator = new QTranslator();
+            if (translator.load("classpath:ch/idok/qtgui/translations/iDok_" 
+ locale+ ".qm")){
+                QApplication.installTranslator(translator);
+            }             
+
+            // Start GUI
+            MainWindow d = new MainWindow();
+            d.show();
+
+            splash.finish(d);
+
+            QApplication.exec();
+            // Shutdown application: Under some circumstances System.exit() 
is
+            // necessary to get rid of all threads and thus to shutdown the 
Java
+            // VM
+            l.info("Exiting DmsGui.main()");
+            System.exit(0);
+
+        } catch (Throwable e) {
+            l.log(Level.SEVERE, "Unexpected exception occurred", e);
+            e.printStackTrace();
+        }
+    }
+
+}