rocksim file converter

git-svn-id: https://openrocket.svn.sourceforge.net/svnroot/openrocket/trunk@253 180e2498-e6e9-4542-8430-84ac67f01cd8

diff --git a/src/net/sf/openrocket/utils/RocksimConverter.java b/src/net/sf/openrocket/utils/RocksimConverter.java
new file mode 100644 (file)
index 0000000..ddfc1fc
--- /dev/null
+++ b/src/net/sf/openrocket/utils/RocksimConverter.java
@@ -0,0 +1,86 @@
+package net.sf.openrocket.utils;
+
+import java.io.File;
+import java.io.IOException;
+import java.util.Locale;
+
+import net.sf.openrocket.document.OpenRocketDocument;
+import net.sf.openrocket.document.StorageOptions;
+import net.sf.openrocket.file.RocketLoadException;
+import net.sf.openrocket.file.RocketLoader;
+import net.sf.openrocket.file.RocketSaver;
+import net.sf.openrocket.file.openrocket.OpenRocketSaver;
+import net.sf.openrocket.file.rocksim.RocksimLoader;
+import net.sf.openrocket.gui.util.SwingPreferences;
+import net.sf.openrocket.l10n.ResourceBundleTranslator;
+import net.sf.openrocket.logging.LogLevel;
+import net.sf.openrocket.startup.Application;
+
+/**
+ * Utility that loads Rocksim file formats and saves them in ORK format.
+ * File is saved with the .rkt extension replaced with .ork.
+ * 
+ * Usage:
+ *   java -cp OpenRocket.jar net.sf.openrocket.utils.RocksimConverter <files...>
+ * 
+ * @author Sampo Niskanen <sampo.niskanen@iki.fi>
+ */
+public class RocksimConverter {
+       
+       
+       public static void main(String[] args) {
+               
+               setup();
+               
+               RocketLoader loader = new RocksimLoader();
+               RocketSaver saver = new OpenRocketSaver();
+               
+               for (String inputFile : args) {
+                       System.out.println("Converting " + inputFile + "...");
+                       
+                       if (!inputFile.matches(".*\\.[rR][kK][tT]$")) {
+                               System.err.println("ERROR: File '" + inputFile + "' does not end in .rkt, skipping.");
+                               continue;
+                       }
+                       
+                       String outputFile = inputFile.replaceAll("\\.[rR][kK][tT]$", ".ork");
+                       
+                       File input = new File(inputFile);
+                       File output = new File(outputFile);
+                       
+                       if (!input.isFile()) {
+                               System.err.println("ERROR: File '" + inputFile + "' does not exist, skipping.");
+                               continue;
+                       }
+                       if (output.exists()) {
+                               System.err.println("ERROR: File '" + outputFile + "' already exists, skipping.");
+                               continue;
+                       }
+                       
+                       try {
+                               StorageOptions opts = new StorageOptions();
+                               opts.setCompressionEnabled(true);
+                               opts.setSimulationTimeSkip(StorageOptions.SIMULATION_DATA_NONE);
+                               opts.setExplicitlySet(true);
+                               
+                               OpenRocketDocument document = loader.load(input);
+                               saver.save(output, document, opts);
+                               
+                       } catch (RocketLoadException e) {
+                               System.err.println("ERROR: Error loading '" + inputFile + "': " + e.getMessage());
+                       } catch (IOException e) {
+                               System.err.println("ERROR: Error saving '" + outputFile + "': " + e.getMessage());
+                       }
+                       
+               }
+               
+       }
+       
+       private static void setup() {
+               Locale.setDefault(Locale.US);
+               Application.setBaseTranslator(new ResourceBundleTranslator("l10n.messages"));
+               
+               Application.setLogOutputLevel(LogLevel.WARN);
+               Application.setPreferences(new SwingPreferences());
+       }
+}