[Android] Nicer list for folder browsing
Geoffrey Métais
git at videolan.org
Tue Nov 4 17:59:53 CET 2014
vlc-ports/android | branch: master | Geoffrey Métais <geoffrey.metais at gmail.com> | Tue Nov 4 17:28:03 2014 +0100| [e291a5c05c2f445c6591429cf973c00b8e3249d7] | committer: Geoffrey Métais
Nicer list for folder browsing
With image button for context menu when available
> http://git.videolan.org/gitweb.cgi/vlc-ports/android.git/?a=commit;h=e291a5c05c2f445c6591429cf973c00b8e3249d7
---
vlc-android/res/layout/directory_view.xml | 4 ++-
vlc-android/res/layout/directory_view_item.xml | 15 +++++++--
.../src/org/videolan/vlc/gui/DirectoryAdapter.java | 33 ++++++++++++++++++--
.../videolan/vlc/gui/DirectoryViewFragment.java | 31 ++++++++++++++++++
4 files changed, 78 insertions(+), 5 deletions(-)
diff --git a/vlc-android/res/layout/directory_view.xml b/vlc-android/res/layout/directory_view.xml
index aac0724..681921e 100644
--- a/vlc-android/res/layout/directory_view.xml
+++ b/vlc-android/res/layout/directory_view.xml
@@ -6,6 +6,8 @@
android:layout_width="match_parent"
android:layout_height="match_parent"
android:paddingBottom="@dimen/listview_bottom_padding"
- android:clipToPadding="false" >
+ android:clipToPadding="false"
+ android:divider="?attr/background_menu_divider"
+ android:dividerHeight="0.1dp" >
</ListView>
diff --git a/vlc-android/res/layout/directory_view_item.xml b/vlc-android/res/layout/directory_view_item.xml
index 9283613..faf1d3d 100644
--- a/vlc-android/res/layout/directory_view_item.xml
+++ b/vlc-android/res/layout/directory_view_item.xml
@@ -3,7 +3,9 @@
android:id="@+id/layout_item"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
- android:orientation="horizontal" >
+ android:orientation="horizontal"
+ android:paddingTop="5dp"
+ android:paddingBottom="5dp" >
<ImageView
android:id="@+id/dvi_icon"
@@ -14,9 +16,10 @@
android:src="@drawable/icon" />
<LinearLayout
- android:layout_width="match_parent"
+ android:layout_width="0dp"
android:layout_height="match_parent"
android:gravity="center_vertical"
+ android:layout_weight="1"
android:orientation="vertical"
android:paddingLeft="10dp" >
@@ -43,4 +46,12 @@
android:textSize="14sp" />
</LinearLayout>
+ <ImageView
+ android:id="@+id/item_more"
+ android:layout_width="wrap_content"
+ android:layout_height="wrap_content"
+ android:layout_gravity="center"
+ android:background="@drawable/ic_more_vert_grey600_24dp"
+ android:clickable="true" />
+
</LinearLayout>
\ No newline at end of file
diff --git a/vlc-android/src/org/videolan/vlc/gui/DirectoryAdapter.java b/vlc-android/src/org/videolan/vlc/gui/DirectoryAdapter.java
index 1509660..5060dd8 100644
--- a/vlc-android/src/org/videolan/vlc/gui/DirectoryAdapter.java
+++ b/vlc-android/src/org/videolan/vlc/gui/DirectoryAdapter.java
@@ -44,6 +44,7 @@ import android.preference.PreferenceManager;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;
+import android.view.View.OnClickListener;
import android.view.ViewGroup;
import android.widget.BaseAdapter;
import android.widget.ImageView;
@@ -52,6 +53,8 @@ import android.widget.TextView;
public class DirectoryAdapter extends BaseAdapter {
public final static String TAG = "VLC/DirectoryAdapter";
+ private ContextPopupMenuListener mContextPopupMenuListener;
+
public static boolean acceptedPath(String f) {
return Pattern.compile(Media.EXTENSIONS_REGEX, Pattern.CASE_INSENSITIVE).matcher(f).matches();
}
@@ -171,6 +174,7 @@ public class DirectoryAdapter extends BaseAdapter {
TextView title;
TextView text;
ImageView icon;
+ ImageView more;
}
private void populateNode(DirectoryAdapter.Node n, String path) {
@@ -298,7 +302,7 @@ public class DirectoryAdapter extends BaseAdapter {
}
@Override
- public View getView(int position, View convertView, ViewGroup parent) {
+ public View getView(final int position, View convertView, ViewGroup parent) {
DirectoryAdapter.Node selectedNode = mCurrentNode.children.get(position);
DirectoryViewHolder holder;
View v = convertView;
@@ -315,6 +319,7 @@ public class DirectoryAdapter extends BaseAdapter {
Util.setAlignModeByPref(mAlignMode, holder.title);
holder.text = (TextView) v.findViewById(R.id.text);
holder.icon = (ImageView) v.findViewById(R.id.dvi_icon);
+ holder.more = (ImageView) v.findViewById(R.id.item_more);
v.setTag(holder);
} else
holder = (DirectoryViewHolder) v.getTag();
@@ -346,12 +351,28 @@ public class DirectoryAdapter extends BaseAdapter {
R.plurals.mediafiles_quantity, mediaFileCount,
mediaFileCount);
}
- holder.text.setText(holderText);
+ if (holderText.isEmpty())
+ holder.text.setVisibility(View.GONE);
+ else {
+ holder.text.setVisibility(View.VISIBLE);
+ holder.text.setText(holderText);
+ }
if(selectedNode.isFile())
holder.icon.setImageResource(R.drawable.icon);
else
holder.icon.setImageResource(R.drawable.ic_menu_folder);
+ if (isChildFile(position)) {
+ holder.more.setVisibility(View.VISIBLE);
+ holder.more.setOnClickListener(new OnClickListener() {
+ @Override
+ public void onClick(View v) {
+ if (mContextPopupMenuListener != null)
+ mContextPopupMenuListener.onPopupMenu(v, position);
+ }
+ });
+ } else
+ holder.more.setVisibility(View.GONE);
return v;
}
@@ -481,4 +502,12 @@ public class DirectoryAdapter extends BaseAdapter {
}
return file.getName();
}
+
+ public interface ContextPopupMenuListener {
+ void onPopupMenu(View anchor, final int position);
+ }
+
+ void setContextPopupMenuListener(ContextPopupMenuListener l) {
+ mContextPopupMenuListener = l;
+ }
}
diff --git a/vlc-android/src/org/videolan/vlc/gui/DirectoryViewFragment.java b/vlc-android/src/org/videolan/vlc/gui/DirectoryViewFragment.java
index 2e366b2..5bf6037 100644
--- a/vlc-android/src/org/videolan/vlc/gui/DirectoryViewFragment.java
+++ b/vlc-android/src/org/videolan/vlc/gui/DirectoryViewFragment.java
@@ -24,6 +24,7 @@ import java.io.IOException;
import java.util.List;
import org.videolan.libvlc.LibVLC;
+import org.videolan.libvlc.LibVlcUtil;
import org.videolan.vlc.R;
import org.videolan.vlc.audio.AudioServiceController;
import org.videolan.vlc.gui.video.VideoPlayerActivity;
@@ -32,14 +33,18 @@ import org.videolan.vlc.interfaces.ISortable;
import org.videolan.vlc.util.Util;
import org.videolan.vlc.util.VLCRunnable;
+import android.annotation.TargetApi;
import android.app.AlertDialog;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.content.IntentFilter;
+import android.os.Build;
import android.os.Bundle;
import android.support.v4.app.ListFragment;
import android.support.v7.app.ActionBarActivity;
+import android.support.v7.widget.PopupMenu;
+import android.support.v7.widget.PopupMenu.OnMenuItemClickListener;
import android.view.ContextMenu;
import android.view.ContextMenu.ContextMenuInfo;
import android.view.LayoutInflater;
@@ -93,6 +98,7 @@ public class DirectoryViewFragment extends ListFragment implements IRefreshable,
((ActionBarActivity) getActivity()).getSupportActionBar().setTitle(R.string.directories);
View v = inflater.inflate(R.layout.directory_view, container, false);
+ mDirectoryAdapter.setContextPopupMenuListener(mContextPopupMenuListener);
setListAdapter(mDirectoryAdapter);
final ListView listView = (ListView)v.findViewById(android.R.id.list);
listView.setNextFocusUpId(R.id.ml_menu_search);
@@ -238,4 +244,29 @@ public class DirectoryViewFragment extends ListFragment implements IRefreshable,
}
}
};
+
+ DirectoryAdapter.ContextPopupMenuListener mContextPopupMenuListener
+ = new DirectoryAdapter.ContextPopupMenuListener() {
+
+ @Override
+ @TargetApi(Build.VERSION_CODES.HONEYCOMB)
+ public void onPopupMenu(View anchor, final int position) {
+ if (!LibVlcUtil.isHoneycombOrLater()) {
+ // Call the "classic" context menu
+ anchor.performLongClick();
+ return;
+ }
+ PopupMenu popupMenu = new PopupMenu(getActivity(), anchor);
+ popupMenu.getMenuInflater().inflate(R.menu.directory_view, popupMenu.getMenu());
+
+ popupMenu.setOnMenuItemClickListener(new OnMenuItemClickListener() {
+ @Override
+ public boolean onMenuItemClick(MenuItem item) {
+ return onContextItemSelected(item);
+ }
+ });
+ popupMenu.show();
+ }
+
+ };
}
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