enable cyanogenmod stuff

[android_pandora.git] / apps / oi-filemanager / FileManager / src / org / openintents / filemanager / util / CompressManager.java

diff --git a/apps/oi-filemanager/FileManager/src/org/openintents/filemanager/util/CompressManager.java b/apps/oi-filemanager/FileManager/src/org/openintents/filemanager/util/CompressManager.java
deleted file mode 100644 (file)
index d18f863..0000000
--- a/apps/oi-filemanager/FileManager/src/org/openintents/filemanager/util/CompressManager.java
+++ /dev/null
@@ -1,147 +0,0 @@
-package org.openintents.filemanager.util;\r
-\r
-import android.app.ProgressDialog;\r
-import android.content.Intent;\r
-import android.os.AsyncTask;\r
-import android.util.Log;\r
-import android.widget.Toast;\r
-import org.openintents.filemanager.FileManagerActivity;\r
-import org.openintents.filemanager.R;\r
-import org.openintents.intents.FileManagerIntents;\r
-\r
-import java.io.*;\r
-import java.util.ArrayList;\r
-import java.util.List;\r
-import java.util.zip.ZipEntry;\r
-import java.util.zip.ZipOutputStream;\r
-\r
-public class CompressManager {\r
-    /**\r
-     * TAG for log messages.\r
-     */\r
-    static final String TAG = "CompressManager";\r
-\r
-    private static final int BUFFER_SIZE = 1024;\r
-    private FileManagerActivity activity;\r
-    private ProgressDialog progressDialog;\r
-    private int fileCount;\r
-    private String fileOut;\r
-\r
-    public CompressManager(FileManagerActivity activity) {\r
-        this.activity = activity;\r
-    }\r
-\r
-    public void compress(File f, String out) {\r
-        List <File>list = new ArrayList<File>();\r
-        list.add(f);\r
-        compress(list, out);\r
-    }    \r
-\r
-    public void compress(List<File> list, String out) {\r
-        if (list.isEmpty()){\r
-            Log.v(TAG, "couldn't compress empty file list");\r
-            return;\r
-        }\r
-        this.fileOut = list.get(0).getParent()+File.separator+out;\r
-        fileCount=0;\r
-        for (File f: list){\r
-            fileCount += FileUtils.getFileCount(f);\r
-        }\r
-        new CompressTask().execute(list);\r
-    }\r
-\r
-    private class CompressTask extends AsyncTask<Object, Void, Integer> {\r
-        private static final int success = 0;\r
-        private static final int error = 1;\r
-        private ZipOutputStream zos;\r
-\r
-        /**\r
-         * count of compressed file to update the progress bar\r
-         */\r
-        private int isCompressed = 0;\r
-\r
-        /**\r
-         * Recursively compress file or directory\r
-         * @returns 0 if successful, error value otherwise.\r
-         */\r
-        private void compressFile(File file, String path) throws IOException {\r
-            if (!file.isDirectory()){\r
-                byte[] buf = new byte[BUFFER_SIZE];\r
-                int len;\r
-                FileInputStream in = new FileInputStream(file);\r
-                zos.putNextEntry(new ZipEntry(path + "/" + file.getName()));\r
-                while ((len = in.read(buf)) > 0) {\r
-                    zos.write(buf, 0, len);\r
-                }\r
-                in.close();\r
-                return;\r
-            }\r
-            if (file.list() == null){\r
-                return;\r
-            }\r
-            for (String fileName: file.list()){\r
-                File f = new File(file.getAbsolutePath()+File.separator+fileName);\r
-                compressFile(f, path + File.separator + file.getName());\r
-                isCompressed++;\r
-                progressDialog.setProgress((isCompressed * 100)/ fileCount);\r
-            }\r
-        }\r
-\r
-        @Override\r
-        protected void onPreExecute() {\r
-            FileOutputStream out = null;\r
-            progressDialog = new ProgressDialog(activity);\r
-            progressDialog.setProgressStyle(ProgressDialog.STYLE_HORIZONTAL);\r
-            progressDialog.setMessage(activity.getResources().getString(R.string.compressing));\r
-            progressDialog.show();\r
-            progressDialog.setProgress(0);\r
-            try {\r
-                out = new FileOutputStream(new File(fileOut));\r
-                zos = new ZipOutputStream(new BufferedOutputStream(out));\r
-            } catch (FileNotFoundException e) {\r
-                Log.e(TAG, "error while creating ZipOutputStream");\r
-            }\r
-        }\r
-\r
-        @Override\r
-        protected Integer doInBackground(Object... params) {\r
-            if (zos == null){\r
-                return error;\r
-            }\r
-            List<File> list = (List<File>) params[0]; \r
-            for (File file:list){\r
-                try {\r
-                    compressFile(file, "");\r
-                } catch (IOException e) {\r
-                    Log.e(TAG, "Error while compressing", e);\r
-                    return error;\r
-                }\r
-            }\r
-            return success;\r
-        }\r
-\r
-        @Override\r
-        protected void onPostExecute(Integer result) {\r
-            try {\r
-                zos.flush();\r
-                zos.close();\r
-            } catch (IOException e) {\r
-                Log.e(TAG, "error while closing zos", e);\r
-            }\r
-            progressDialog.cancel();\r
-            if (result == error){\r
-                Toast.makeText(activity, R.string.compressing_error, Toast.LENGTH_SHORT).show();\r
-            } else if (result == success){\r
-                Toast.makeText(activity, R.string.compressing_success, Toast.LENGTH_SHORT).show();\r
-            }\r
-\r
-            if (activity.getIntent().getAction().equals(FileManagerIntents.ACTION_MULTI_SELECT)){\r
-                Intent intent = activity.getIntent();\r
-                activity.setResult(activity.RESULT_OK, intent);\r
-                activity.finish();\r
-            } else {\r
-                activity.refreshList();\r
-            }\r
-        }\r
-    }\r
-}\r