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Commit 8f1edfe6 authored by Jeff Sharkey's avatar Jeff Sharkey
Browse files

Long-press on GET_CONTENT app shows its details. 

Matches ResolverActivity behavior.

Bug: 11319259
Change-Id: Id7f2a73b225e4cfd9bdef3b1c7cecb77d9bd2b90
parent 4be51f19

src/com/android/documentsui/RootsFragment.java

+32 −0
Original line number Diff line number Diff line
@@ -16,6 +16,8 @@ 


package com.android.documentsui;



import static com.android.documentsui.DocumentsActivity.State.ACTION_GET_CONTENT;



import android.app.Fragment;

import android.app.FragmentManager;

import android.app.FragmentTransaction;
@@ -25,7 +27,9 @@ import android.content.Intent; 
import android.content.Loader;

import android.content.pm.PackageManager;

import android.content.pm.ResolveInfo;

import android.net.Uri;

import android.os.Bundle;

import android.provider.Settings;

import android.text.TextUtils;

import android.text.format.Formatter;

import android.view.LayoutInflater;
@@ -33,6 +37,7 @@ import android.view.View; 
import android.view.ViewGroup;

import android.widget.AdapterView;

import android.widget.AdapterView.OnItemClickListener;

import android.widget.AdapterView.OnItemLongClickListener;

import android.widget.ArrayAdapter;

import android.widget.ImageView;

import android.widget.ListView;
@@ -133,6 +138,13 @@ public class RootsFragment extends Fragment { 
        final State state = ((DocumentsActivity) context).getDisplayState();

        state.showAdvanced = SettingsActivity.getDisplayAdvancedDevices(context);



        if (state.action == ACTION_GET_CONTENT) {

            mList.setOnItemLongClickListener(mItemLongClickListener);

        } else {

            mList.setOnItemLongClickListener(null);

            mList.setLongClickable(false);

        }



        getLoaderManager().restartLoader(2, null, mCallbacks);

    }
@@ -152,6 +164,13 @@ public class RootsFragment extends Fragment { 
        }

    }



    private void showAppDetails(ResolveInfo ri) {

        final Intent intent = new Intent(Settings.ACTION_APPLICATION_DETAILS_SETTINGS);

        intent.setData(Uri.fromParts("package", ri.activityInfo.packageName, null));

        intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_WHEN_TASK_RESET);

        startActivity(intent);

    }



    private OnItemClickListener mItemListener = new OnItemClickListener() {

        @Override

        public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
@@ -167,6 +186,19 @@ public class RootsFragment extends Fragment { 
        }

    };



    private OnItemLongClickListener mItemLongClickListener = new OnItemLongClickListener() {

        @Override

        public boolean onItemLongClick(AdapterView<?> parent, View view, int position, long id) {

            final Item item = mAdapter.getItem(position);

            if (item instanceof AppItem) {

                showAppDetails(((AppItem) item).info);

                return true;

            } else {

                return false;

            }

        }

    };



    private static abstract class Item {

        private final int mLayoutId;