Changeset 23913 in osm for applications/editors/josm/plugins/smed_fw

Timestamp:

2010-10-30T11:31:42+02:00 (14 years ago)

Author:

postfix

Message:

 

Location:

applications/editors/josm/plugins/smed_fw

Files:

• build.xml (modified) (3 diffs)
• src/smed_fw/RunFW.java (added)
• src/smed_fw/SmedFW.java (modified) (1 diff)
• src/smed_fw/io (added)
• src/smed_fw/io/JARFileFilter.java (added)
• src/smed_fw/io/SmedFWFile.java (added)

applications/editors/josm/plugins/smed_fw/build.xml

@@ -40 +40 @@
       ** should not be necessary to change the following properties
      -->
-        <property name="josm" location="../../core/dist/josm-custom.jar" />
+        <property name="josm" location="core/dist/josm-custom.jar" />
         <property name="felix"                                  location="core/dist/felix.jar"/>
         <property name="plugin.build.dir" value="build/" />
@@ -104 +104 @@
                         </fileset>
                 </copy>
+                
+                <copy file="${felix}" todir="${plugin.build.dir}" />
+                
                 <jar destfile="${plugin.jar}" basedir="${plugin.build.dir}">
                         <!--
@@ -125 +128 @@
                                 -->
                                 <attribute name="Plugin-Version" value="${version.entry.commit.revision}" />
+                                <attribute name="Class-Path" value="bin/felix.jar"/>
 
                         </manifest>

applications/editors/josm/plugins/smed_fw/src/smed_fw/SmedFW.java

@@ -1 +1 @@
 package smed_fw;
 
-import java.util.ArrayList;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
+import java.io.BufferedInputStream;
+import java.io.BufferedOutputStream;
+import java.io.File;
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.util.Enumeration;
+import java.util.jar.JarEntry;
+import java.util.jar.JarFile;
 
-import org.apache.felix.framework.Felix;
-import org.apache.felix.framework.util.FelixConstants;
+import org.openstreetmap.josm.Main;
+import org.openstreetmap.josm.gui.MapFrame;
 import org.openstreetmap.josm.plugins.Plugin;
 import org.openstreetmap.josm.plugins.PluginInformation;
-import org.osgi.framework.Bundle;
-import org.osgi.framework.BundleActivator;
-import org.osgi.framework.BundleContext;
-import org.osgi.framework.BundleException;
 
-public class SmedFW extends Plugin implements BundleActivator{
+import smed_fw.io.JARFileFilter;
+import smed_fw.io.SmedFWFile;
 
-        private BundleContext context;
-        private Felix felix;
+public class SmedFW extends Plugin {
+        
+        public static final String FW_BIN_DIR                           = "bin";
+        public static final String FW_SMED_JAR                  = "smed_fw.jar";
+        public static final String FW_NAME                              = "felix.jar";
+        public static final String FW_BUNDLE_LOCATION           = "fwplug";
         
         public SmedFW(PluginInformation info) {
                 super(info);
+
+        JarEntry e = null;
+        BufferedInputStream inp = null;
+        byte[] buffer = new byte[16384];
+        int len;
+
+        String eName = null;
+                String pluginDirName = Main.pref.getPluginsDirectory().getAbsolutePath() + "/";
+                File fwDir = new File(pluginDirName + FW_BIN_DIR);
+
+        if(!fwDir.exists()) fwDir.mkdir();
+        
+                SmedFWFile fwplugDir = new SmedFWFile(pluginDirName + FW_BUNDLE_LOCATION);
+                if(!fwplugDir.exists()) fwplugDir.mkdir();
                 
-                init();
+                File[] jars = fwplugDir.listFiles(new JARFileFilter());
+
+                // extract framework and plugins
+                try {
+                        JarFile file = new JarFile(pluginDirName  + FW_SMED_JAR);
+
+                        boolean fwFound = false;
+                        FileOutputStream pfos = null;
+                        Enumeration<JarEntry> ent = file.entries();
+            while(ent.hasMoreElements()) {
+                e = ent.nextElement();
+                eName = e.getName();
+                
+                if(eName.endsWith(".jar")) {
+                        if(eName.equals(FW_NAME)) {
+                                pfos = new FileOutputStream(pluginDirName + FW_BIN_DIR + "/" + FW_NAME);
+                                fwFound = true;
+                        }
+                        else { 
+                                pfos = new FileOutputStream(pluginDirName + FW_BUNDLE_LOCATION + "/" + eName);
+                                fwFound = false;
+                        }
+                        if(fwFound || fwplugDir.needUpdate(jars,eName)) {
+                                BufferedOutputStream pos = new BufferedOutputStream(pfos);
+                                inp = new BufferedInputStream(file.getInputStream( e ));
+
+                                while ((len = inp.read(buffer)) > 0) pos.write(buffer, 0, len);
+                    
+                                pos.flush();
+                                pos.close();
+                                inp.close();
+                                pfos.close();
+                        }
+                }
+            }
+                } catch (IOException ex) {
+                        ex.printStackTrace();
+                } 
+                                        
+                RunFW runFW = new RunFW();
+                runFW.init();
                 System.out.println("SmedFW (OSGi-Implementation) noch nicht weiter programmiert");
         }
-
-        private void init() {
-                Map config = new HashMap();
-                List list = new ArrayList();
-                
-                list.add(this);
-                config.put(FelixConstants.SYSTEMBUNDLE_ACTIVATORS_PROP, list);
-                
-                // Now create an instance of the framework with
-                // our configurations properties
-                felix = new Felix(config);
-                
-                // now start Felix instance
-                try {
-                        felix.start();
-                } catch (BundleException e) {
-                        System.err.println("Could not generate framework: " + e);
-                        e.printStackTrace();
-                }
-        }
-
-        @Override
-        public void start(BundleContext context) throws Exception {
-                this.context = context;
-        }
-
-        @Override
-        public void stop(BundleContext context) throws Exception {
-                context = null;
-        }
         
-        public Bundle[] getBundles() {
-                if(context != null) return context.getBundles();
-                
-                return null;
+        public void mapFrameInitialized(MapFrame oldFrame, MapFrame newFrame) {
+        if (oldFrame == null && newFrame != null) {
+                System.out.println("josm zeigt Karte");
+        } else {
+                System.out.println("josm zeigt keine Karte");
+        }
         }