Listitems are now highlighted when in actionmode

6 files changed, 119 insertions, 48 deletions

diff --git a/src/de/podfetcher/activity/DownloadActivity.java b/src/de/podfetcher/activity/DownloadActivity.java
index 33678e78c..b9f814d94 100644
--- a/src/de/podfetcher/activity/DownloadActivity.java
+++ b/src/de/podfetcher/activity/DownloadActivity.java
@@ -73,6 +73,7 @@ public class DownloadActivity extends SherlockListActivity implements
 				if (selection != null && mActionMode != null) {
 					mActionMode.finish();
 				}
+				dla.setSelectedItemIndex(position);
 				selectedDownload = selection;
 				mActionMode = startActionMode(DownloadActivity.this);
 				return true;
@@ -138,5 +139,6 @@ public class DownloadActivity extends SherlockListActivity implements
 	public void onDestroyActionMode(ActionMode mode) {
 		mActionMode = null;
 		selectedDownload = null;
+		dla.setSelectedItemIndex(DownloadlistAdapter.SELECTION_NONE);
 	}
 }
diff --git a/src/de/podfetcher/adapter/DownloadlistAdapter.java b/src/de/podfetcher/adapter/DownloadlistAdapter.java
index f1b63cb37..b128bcf16 100644
--- a/src/de/podfetcher/adapter/DownloadlistAdapter.java
+++ b/src/de/podfetcher/adapter/DownloadlistAdapter.java
@@ -16,9 +16,14 @@ import de.podfetcher.feed.FeedMedia;
 import de.podfetcher.util.Converter;
 
 public class DownloadlistAdapter extends ArrayAdapter<DownloadStatus> {
+	private int selectedItemIndex;
+
+	public static final int SELECTION_NONE = -1;
+
 	public DownloadlistAdapter(Context context, int textViewResourceId,
 			DownloadStatus[] objects) {
 		super(context, textViewResourceId, objects);
+		selectedItemIndex = SELECTION_NONE;
 	}
 
 	@Override
@@ -47,6 +52,13 @@ public class DownloadlistAdapter extends ArrayAdapter<DownloadStatus> {
 			holder = (Holder) convertView.getTag();
 		}
 
+		if (position == selectedItemIndex) {
+			convertView.setBackgroundColor(convertView.getResources().getColor(
+					R.color.selection_background));
+		} else {
+			convertView.setBackgroundResource(0);
+		}
+
 		String titleText = null;
 		if (feedFile.getClass() == FeedMedia.class) {
 			titleText = ((FeedMedia) feedFile).getItem().getTitle();
@@ -72,4 +84,14 @@ public class DownloadlistAdapter extends ArrayAdapter<DownloadStatus> {
 		TextView percent;
 		ProgressBar progbar;
 	}
+
+	public int getSelectedItemIndex() {
+		return selectedItemIndex;
+	}
+
+	public void setSelectedItemIndex(int selectedItemIndex) {
+		this.selectedItemIndex = selectedItemIndex;
+		notifyDataSetChanged();
+	}
+
 }
diff --git a/src/de/podfetcher/adapter/FeedItemlistAdapter.java b/src/de/podfetcher/adapter/FeedItemlistAdapter.java
index 544cd371a..d710a466a 100644
--- a/src/de/podfetcher/adapter/FeedItemlistAdapter.java
+++ b/src/de/podfetcher/adapter/FeedItemlistAdapter.java
@@ -18,17 +18,23 @@ import android.view.View;
 import android.view.View.OnClickListener;
 import android.view.ViewGroup;
 import android.content.Context;
+import android.graphics.Color;
 import android.graphics.Typeface;
 
 public class FeedItemlistAdapter extends ArrayAdapter<FeedItem> {
 	private OnClickListener onButActionClicked;
 	private boolean showFeedtitle;
-	
+	private int selectedItemIndex;
+
+	public static final int SELECTION_NONE = -1;
+
 	public FeedItemlistAdapter(Context context, int textViewResourceId,
-			List<FeedItem> objects, OnClickListener onButActionClicked, boolean showFeedtitle) {
+			List<FeedItem> objects, OnClickListener onButActionClicked,
+			boolean showFeedtitle) {
 		super(context, textViewResourceId, objects);
 		this.onButActionClicked = onButActionClicked;
 		this.showFeedtitle = showFeedtitle;
+		this.selectedItemIndex = SELECTION_NONE;
 	}
 
 	@Override
@@ -57,14 +63,22 @@ public class FeedItemlistAdapter extends ArrayAdapter<FeedItem> {
 			holder.encInfo = (RelativeLayout) convertView
 					.findViewById(R.id.enc_info);
 			if (showFeedtitle) {
-				holder.feedtitle = (TextView) convertView.findViewById(R.id.txtvFeedname);
+				holder.feedtitle = (TextView) convertView
+						.findViewById(R.id.txtvFeedname);
 			}
-			
+
 			convertView.setTag(holder);
 		} else {
 			holder = (Holder) convertView.getTag();
 		}
 
+		if (position == selectedItemIndex) {
+			convertView.setBackgroundColor(convertView.getResources().getColor(
+					R.color.selection_background));
+		} else {
+			convertView.setBackgroundResource(0);
+		}
+
 		holder.title.setText(item.getTitle());
 		if (showFeedtitle) {
 			holder.feedtitle.setVisibility(View.VISIBLE);
@@ -94,15 +108,15 @@ public class FeedItemlistAdapter extends ArrayAdapter<FeedItem> {
 						.getSize()));
 				holder.downloaded.setVisibility(View.GONE);
 			}
-			
+
 			if (item.getMedia().isDownloading()) {
 				holder.downloading.setVisibility(View.VISIBLE);
 			} else {
 				holder.downloading.setVisibility(View.GONE);
 			}
-			
+
 			String type = item.getMedia().getMime_type();
-					
+
 			if (type.startsWith("audio")) {
 				holder.type.setImageResource(R.drawable.type_audio);
 			} else if (type.startsWith("video")) {
@@ -114,6 +128,7 @@ public class FeedItemlistAdapter extends ArrayAdapter<FeedItem> {
 
 		holder.butAction.setFocusable(false);
 		holder.butAction.setOnClickListener(onButActionClicked);
+
 		return convertView;
 
 	}
@@ -129,4 +144,14 @@ public class FeedItemlistAdapter extends ArrayAdapter<FeedItem> {
 		ImageButton butAction;
 		RelativeLayout encInfo;
 	}
+
+	public int getSelectedItemIndex() {
+		return selectedItemIndex;
+	}
+
+	public void setSelectedItemIndex(int selectedItemIndex) {
+		this.selectedItemIndex = selectedItemIndex;
+		notifyDataSetChanged();
+	}
+
 }
diff --git a/src/de/podfetcher/adapter/FeedlistAdapter.java b/src/de/podfetcher/adapter/FeedlistAdapter.java
index 99676e866..9cf37793b 100644
--- a/src/de/podfetcher/adapter/FeedlistAdapter.java
+++ b/src/de/podfetcher/adapter/FeedlistAdapter.java
@@ -24,9 +24,13 @@ import android.graphics.Color;
 public class FeedlistAdapter extends ArrayAdapter<Feed> {
 	private static final String TAG = "FeedlistAdapter";
 
+	private int selectedItemIndex;
+	public static final int SELECTION_NONE = -1;
+
 	public FeedlistAdapter(Context context, int textViewResourceId,
 			List<Feed> objects) {
 		super(context, textViewResourceId, objects);
+		selectedItemIndex = SELECTION_NONE;
 	}
 
 	@Override
@@ -57,6 +61,13 @@ public class FeedlistAdapter extends ArrayAdapter<Feed> {
 			holder = (Holder) convertView.getTag();
 		}
 
+		if (position == selectedItemIndex) {
+			convertView.setBackgroundColor(convertView.getResources().getColor(
+					R.color.selection_background));
+		} else {
+			convertView.setBackgroundResource(0);
+		}
+
 		holder.title.setText(feed.getTitle());
 		holder.lastUpdate.setText("Last Update: "
 				+ DateUtils.formatSameDayTime(feed.getLastUpdate().getTime(),
@@ -93,4 +104,13 @@ public class FeedlistAdapter extends ArrayAdapter<Feed> {
 		ImageView image;
 	}
 
+	public int getSelectedItemIndex() {
+		return selectedItemIndex;
+	}
+
+	public void setSelectedItemIndex(int selectedItemIndex) {
+		this.selectedItemIndex = selectedItemIndex;
+		notifyDataSetChanged();
+	}
+
 }
diff --git a/src/de/podfetcher/fragment/FeedlistFragment.java b/src/de/podfetcher/fragment/FeedlistFragment.java
index c76e3c051..1003aa068 100644
--- a/src/de/podfetcher/fragment/FeedlistFragment.java
+++ b/src/de/podfetcher/fragment/FeedlistFragment.java
@@ -28,7 +28,8 @@ import com.actionbarsherlock.view.MenuInflater;
 import com.actionbarsherlock.view.MenuItem;
 import android.util.Log;
 
-public class FeedlistFragment extends SherlockListFragment {
+public class FeedlistFragment extends SherlockListFragment implements
+		ActionMode.Callback {
 	private static final String TAG = "FeedlistFragment";
 	public static final String EXTRA_SELECTED_FEED = "extra.de.podfetcher.activity.selected_feed";
 
@@ -83,9 +84,10 @@ public class FeedlistFragment extends SherlockListFragment {
 					if (mActionMode != null) {
 						mActionMode.finish();
 					}
+					fla.setSelectedItemIndex(position);
 					selectedFeed = selection;
 					mActionMode = getSherlockActivity().startActionMode(
-							mActionModeCallback);
+							FeedlistFragment.this);
 
 				}
 				return true;
@@ -132,48 +134,45 @@ public class FeedlistFragment extends SherlockListFragment {
 		pActivity.startActivity(showFeed);
 	}
 
-	private ActionMode.Callback mActionModeCallback = new ActionMode.Callback() {
-
-		@Override
-		public boolean onCreateActionMode(ActionMode mode, Menu menu) {
-			FeedMenuHandler.onCreateOptionsMenu(mode.getMenuInflater(), menu);
-			mode.setTitle(selectedFeed.getTitle());
-			return true;
-		}
+	@Override
+	public boolean onCreateActionMode(ActionMode mode, Menu menu) {
+		FeedMenuHandler.onCreateOptionsMenu(mode.getMenuInflater(), menu);
+		mode.setTitle(selectedFeed.getTitle());
+		return true;
+	}
 
-		@Override
-		public boolean onPrepareActionMode(ActionMode mode, Menu menu) {
-			return FeedMenuHandler.onPrepareOptionsMenu(menu, selectedFeed);
-		}
+	@Override
+	public boolean onPrepareActionMode(ActionMode mode, Menu menu) {
+		return FeedMenuHandler.onPrepareOptionsMenu(menu, selectedFeed);
+	}
 
-		@Override
-		public boolean onActionItemClicked(ActionMode mode, MenuItem item) {
-			if (FeedMenuHandler.onOptionsItemClicked(getSherlockActivity(),
-					item, selectedFeed)) {
-				fla.notifyDataSetChanged();
-			} else {
-				switch (item.getItemId()) {
-				case R.id.remove_item:
-					FeedRemover remover = new FeedRemover(getSherlockActivity()) {
-						@Override
-						protected void onPostExecute(Void result) {
-							super.onPostExecute(result);
-							fla.notifyDataSetChanged();
-						}
-					};
-					remover.execute(selectedFeed);
-					break;
-				}
+	@Override
+	public boolean onActionItemClicked(ActionMode mode, MenuItem item) {
+		if (FeedMenuHandler.onOptionsItemClicked(getSherlockActivity(), item,
+				selectedFeed)) {
+			fla.notifyDataSetChanged();
+		} else {
+			switch (item.getItemId()) {
+			case R.id.remove_item:
+				FeedRemover remover = new FeedRemover(getSherlockActivity()) {
+					@Override
+					protected void onPostExecute(Void result) {
+						super.onPostExecute(result);
+						fla.notifyDataSetChanged();
+					}
+				};
+				remover.execute(selectedFeed);
+				break;
 			}
-			mode.finish();
-			return true;
 		}
+		mode.finish();
+		return true;
+	}
 
-		@Override
-		public void onDestroyActionMode(ActionMode mode) {
-			mActionMode = null;
-			selectedFeed = null;
-
-		}
-	};
+	@Override
+	public void onDestroyActionMode(ActionMode mode) {
+		mActionMode = null;
+		selectedFeed = null;
+		fla.setSelectedItemIndex(FeedlistAdapter.SELECTION_NONE);
+	}
 }
diff --git a/src/de/podfetcher/fragment/ItemlistFragment.java b/src/de/podfetcher/fragment/ItemlistFragment.java
index ff1f4cc7c..438f0873d 100644
--- a/src/de/podfetcher/fragment/ItemlistFragment.java
+++ b/src/de/podfetcher/fragment/ItemlistFragment.java
@@ -140,6 +140,7 @@ public class ItemlistFragment extends SherlockListFragment implements
 					selectedItem = newSelectedItem;
 					mActionMode = getSherlockActivity().startActionMode(
 							ItemlistFragment.this);
+					fila.setSelectedItemIndex(index);
 				} else {
 					mActionMode.finish();
 				}
@@ -151,6 +152,7 @@ public class ItemlistFragment extends SherlockListFragment implements
 	@Override
 	public void onViewCreated(View view, Bundle savedInstanceState) {
 		this.getListView().setItemsCanFocus(true);
+		getListView().setChoiceMode(ListView.CHOICE_MODE_SINGLE);
 	}
 
 	@Override
@@ -162,6 +164,7 @@ public class ItemlistFragment extends SherlockListFragment implements
 	public void onDestroyActionMode(ActionMode mode) {
 		mActionMode = null;
 		selectedItem = null;
+		fila.setSelectedItemIndex(FeedItemlistAdapter.SELECTION_NONE);
 	}
 
 	@Override