From 6b4a6a3ae038f2b46c9427427e892d72d83cd670 Mon Sep 17 00:00:00 2001
From: Scott Jackson <daneren2005@gmail.com>
Date: Sun, 30 Jun 2013 22:00:26 -0700
Subject: Give each SelectDirectoryFragment a unique id

---
 .../dsub/fragments/SelectDirectoryFragment.java     | 21 +++++++++++++++++----
 .../dsub/fragments/SubsonicFragment.java            |  9 +++++++++
 2 files changed, 26 insertions(+), 4 deletions(-)

(limited to 'subsonic-android')

diff --git a/subsonic-android/src/github/daneren2005/dsub/fragments/SelectDirectoryFragment.java b/subsonic-android/src/github/daneren2005/dsub/fragments/SelectDirectoryFragment.java
index f4f7aa0a..cd20c0e2 100644
--- a/subsonic-android/src/github/daneren2005/dsub/fragments/SelectDirectoryFragment.java
+++ b/subsonic-android/src/github/daneren2005/dsub/fragments/SelectDirectoryFragment.java
@@ -42,10 +42,10 @@ public class SelectDirectoryFragment extends SubsonicFragment implements Adapter
 	private static final String TAG = SelectDirectoryFragment.class.getSimpleName();
 
 	private DragSortListView entryList;
+	int rootId;
 	private View footer;
 	private View emptyView;
 	private boolean hideButtons = false;
-	private Button moreButton;
 	private Boolean licenseValid;
 	private boolean showHeader = true;
 	private EntryAdapter entryAdapter;
@@ -61,6 +61,12 @@ public class SelectDirectoryFragment extends SubsonicFragment implements Adapter
 	String albumListType;
 	String albumListExtra;
 	int albumListSize;
+	
+	
+	SelectDirectoryFragment() {
+		super();
+		rootId = getNewId();
+	}
 
 	@Override
 	public void onCreate(Bundle bundle) {
@@ -70,6 +76,7 @@ public class SelectDirectoryFragment extends SubsonicFragment implements Adapter
 	@Override
 	public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle bundle) {
 		rootView = inflater.inflate(R.layout.select_album, container, false);
+		rootView.setId(rootId);
 		if(!primaryFragment) {
 			((ViewGroup)rootView).getChildAt(0).setVisibility(View.GONE);
 		}
@@ -93,7 +100,6 @@ public class SelectDirectoryFragment extends SubsonicFragment implements Adapter
 			}
 		});
 
-		moreButton = (Button) footer.findViewById(R.id.select_album_more);
 		emptyView = rootView.findViewById(R.id.select_album_empty);
 
 		registerForContextMenu(entryList);
@@ -238,6 +244,7 @@ public class SelectDirectoryFragment extends SubsonicFragment implements Adapter
 		if (position >= 0) {
 			MusicDirectory.Entry entry = (MusicDirectory.Entry) parent.getItemAtPosition(position);
 			if (entry.isDirectory()) {
+				int fragId = rootId;
 				if(albumListType != null && entry.getParent() != null) {
 					SubsonicFragment parentFragment = new SelectDirectoryFragment();
 					Bundle args = new Bundle();
@@ -245,7 +252,8 @@ public class SelectDirectoryFragment extends SubsonicFragment implements Adapter
 					args.putString(Constants.INTENT_EXTRA_NAME_NAME, entry.getArtist());
 					parentFragment.setArguments(args);
 
-					replaceFragment(parentFragment, R.id.select_album_layout);
+					replaceFragment(parentFragment, fragId);
+					fragId = parentFragment.getRootId();
 				}
 				
 				SubsonicFragment fragment = new SelectDirectoryFragment();
@@ -254,7 +262,7 @@ public class SelectDirectoryFragment extends SubsonicFragment implements Adapter
 				args.putString(Constants.INTENT_EXTRA_NAME_NAME, entry.getTitle());
 				fragment.setArguments(args);
 
-				replaceFragment(fragment, R.id.select_album_layout);
+				replaceFragment(fragment, fragId);
 			} else if (entry.isVideo()) {
 				playVideo(entry);
 			} else if(entry instanceof PodcastEpisode) {
@@ -292,6 +300,11 @@ public class SelectDirectoryFragment extends SubsonicFragment implements Adapter
 	protected void refresh(boolean refresh) {
 		load(refresh);
 	}
+	
+	@Override
+	public int getRootId() {
+		return rootId;
+	}
 
 	private void load(boolean refresh) {
 		entryList.setVisibility(View.INVISIBLE);
diff --git a/subsonic-android/src/github/daneren2005/dsub/fragments/SubsonicFragment.java b/subsonic-android/src/github/daneren2005/dsub/fragments/SubsonicFragment.java
index e9dc843c..3f6be234 100644
--- a/subsonic-android/src/github/daneren2005/dsub/fragments/SubsonicFragment.java
+++ b/subsonic-android/src/github/daneren2005/dsub/fragments/SubsonicFragment.java
@@ -76,6 +76,7 @@ import java.util.Random;
 
 public class SubsonicFragment extends SherlockFragment {
 	private static final String TAG = SubsonicFragment.class.getSimpleName();
+	private static int internalID = Integer.MAX_VALUE;
 	private static int TAG_INC = 10;
 	private int tag;
 	
@@ -281,6 +282,14 @@ public class SubsonicFragment extends SherlockFragment {
 		context.replaceFragment(fragment, id, fragment.getSupportTag());
 	}
 	
+	protected int getNewId() {
+		internalID--;
+		return internalID;
+	}
+	public int getRootId() {
+		return rootView.getId();
+	}
+	
 	public int getSupportTag() {
 		return tag;
 	}
-- 
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