X-Git-Url: http://git.linex4red.de/pub/Android/ownCloud.git/blobdiff_plain/dc8c32fb3f7033d6fdfa7e1b64eaa77884da678a..03556cf9f30cb639e6d74b11560b7a54b5bb5af0:/src/eu/alefzero/owncloud/ui/fragment/FileDetail.java

diff --git a/src/eu/alefzero/owncloud/ui/fragment/FileDetail.java b/src/eu/alefzero/owncloud/ui/fragment/FileDetail.java
index 50f35a5f..5e729ffb 100644
--- a/src/eu/alefzero/owncloud/ui/fragment/FileDetail.java
+++ b/src/eu/alefzero/owncloud/ui/fragment/FileDetail.java
@@ -17,65 +17,131 @@
  */
 package eu.alefzero.owncloud.ui.fragment;
 
-import eu.alefzero.owncloud.R;
-import eu.alefzero.owncloud.R.id;
-import eu.alefzero.owncloud.R.layout;
+import android.accounts.Account;
 import android.content.Intent;
+import android.database.Cursor;
+import android.graphics.Bitmap;
+import android.graphics.BitmapFactory;
+import android.net.Uri;
 import android.os.Bundle;
-import android.support.v4.app.Fragment;
-import android.util.Log;
 import android.view.LayoutInflater;
 import android.view.View;
+import android.view.View.OnClickListener;
 import android.view.ViewGroup;
+import android.widget.ImageView;
 import android.widget.TextView;
 import android.widget.Toast;
+import android.widget.VideoView;
+
+import com.actionbarsherlock.app.SherlockFragment;
+
+import eu.alefzero.owncloud.DisplayUtils;
+import eu.alefzero.owncloud.FileDownloader;
+import eu.alefzero.owncloud.R;
+import eu.alefzero.owncloud.db.ProviderMeta.ProviderTableMeta;
 
 /**
  * This Fragment is used to display the details about a file.
  * @author Bartek Przybylski
  *
  */
-public class FileDetail extends Fragment {
+public class FileDetail extends SherlockFragment implements OnClickListener {
   
-  public Intent mIntent;
+  private Intent mIntent;
+  private View mView;
   
   public void setStuff(Intent intent) {
-    setStuff(intent, getView());
-  }
-  
-  private void setStuff(Intent intent, View view) {
-    String filename = intent.getStringExtra("FILE_NAME");
-    String filepath = intent.getStringExtra("FILE_PATH");
-    setFilename(filename, view);
+    mIntent = intent;
+    setStuff(getView());
   }
   
-  @Override
-  public void onCreate(Bundle savedInstanceState) {
-    // TODO Auto-generated method stub
-    super.onCreate(savedInstanceState);
-  }
+  private void setStuff(View view) {
+    mView = view;
+    String id = mIntent.getStringExtra("FILE_ID");
+    Account account = mIntent.getParcelableExtra("ACCOUNT");
+    String account_name = account.name;
+    Cursor c = getActivity().managedQuery(
+        Uri.withAppendedPath(ProviderTableMeta.CONTENT_URI_FILE, id),
+        null,
+        ProviderTableMeta.FILE_ACCOUNT_OWNER+"=?",
+        new String[]{account_name},
+        null);
+    c.moveToFirst();
 
-  @Override
-  public void onActivityCreated(Bundle savedInstanceState) {
-    // TODO Auto-generated method stub
-    super.onActivityCreated(savedInstanceState);
+    // Retrieve details from DB
+    String filename = c.getString(c.getColumnIndex(ProviderTableMeta.FILE_NAME));
+    String mimetype = c.getString(c.getColumnIndex(ProviderTableMeta.FILE_CONTENT_TYPE));
+    String path = c.getString(c.getColumnIndex(ProviderTableMeta.FILE_STORAGE_PATH));
+    long filesize = c.getLong(c.getColumnIndex(ProviderTableMeta.FILE_CONTENT_LENGTH));
+
+    // set file details
+    setFilename(filename);
+    setFiletype(DisplayUtils.convertMIMEtoPrettyPrint(mimetype));
+    setFilesize(filesize);
+    
+    // set file preview if available and possible
+    View w = view.findViewById(R.id.videoView1);
+    w.setVisibility(View.INVISIBLE);
+    if (path == null) {
+      ImageView v = (ImageView) getView().findViewById(R.id.imageView2);
+      v.setImageResource(R.drawable.download);
+      v.setOnClickListener(this);
+    } else {
+      if (mimetype.startsWith("image/")) {
+        ImageView v = (ImageView) view.findViewById(R.id.imageView2);
+        Bitmap bmp = BitmapFactory.decodeFile(path);
+        v.setImageBitmap(bmp);
+      } else if (mimetype.startsWith("video/")) {
+        VideoView v = (VideoView) view.findViewById(R.id.videoView1);
+        v.setVisibility(View.VISIBLE);
+        v.setVideoPath(path);
+        v.start();
+      }
+    }
   }
 
   @Override
   public View onCreateView(LayoutInflater inflater, ViewGroup container,
       Bundle savedInstanceState) {
-    View v = inflater.inflate(R.layout.file_details, container, false);
+    View v = null;
     
-    if (getActivity().getIntent() != null) setStuff(getActivity().getIntent(), v);
+    if (getActivity().getIntent() != null && getActivity().getIntent().getStringExtra("FILE_ID") != null) {
+    	v = inflater.inflate(R.layout.file_details, container, false);
+    	mIntent = getActivity().getIntent();
+    	setStuff(v);
+    } else {
+    	v = inflater.inflate(R.layout.file_details_empty, container, false);
+    }
     return v;
   }
 
-  private void setFilename(String filename, View target_view) {
-    TextView tv = (TextView) target_view.findViewById(R.id.textView1);
+  @Override
+  public View getView() {
+    return mView == null ? super.getView() : mView;
+  };
+  
+  public void setFilename(String filename) {
+    TextView tv = (TextView) getView().findViewById(R.id.textView1);
     if (tv != null) tv.setText(filename);
   }
   
-  public void setFilename(String filename) {
-    setFilename(filename, getView());
+  public void setFiletype(String mimetype) {
+    TextView tv = (TextView) getView().findViewById(R.id.textView2);
+    if (tv != null) tv.setText(mimetype);
+  }
+  
+  public void setFilesize(long filesize) {
+    TextView tv = (TextView) getView().findViewById(R.id.textView3);
+    if (tv != null) tv.setText(DisplayUtils.bitsToHumanReadable(filesize));
   }
+
+  @Override
+  public void onClick(View v) {
+    Toast.makeText(getActivity(), "Downloading", Toast.LENGTH_LONG).show();
+    Intent i = new Intent(getActivity(), FileDownloader.class);
+    i.putExtra(FileDownloader.EXTRA_ACCOUNT, mIntent.getParcelableExtra("ACCOUNT"));
+    i.putExtra(FileDownloader.EXTRA_FILE_PATH, mIntent.getStringExtra("FULL_PATH"));
+    getActivity().startService(i);
+  }
+  
 }