From a6997116719a989e76d8551c76b9632620d41bf6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Denis=20=C3=87erri?=
 <64997243+deniscerri@users.noreply.github.com>
Date: Wed, 19 Oct 2022 23:41:59 +0200
Subject: [PATCH] added ability to share txt file to the app

txt file can have any links, playlist links or simple queries. The app will go through each line and put them in the result page
---
 .idea/misc.xml                                |  2 +-
 app/src/main/AndroidManifest.xml              |  5 ++
 .../com/deniscerri/ytdlnis/MainActivity.java  | 31 +++++++-
 .../deniscerri/ytdlnis/page/HomeFragment.java | 70 ++++++++++---------
 app/src/main/res/values-sq-rAL/strings.xml    |  1 +
 app/src/main/res/values/strings.xml           |  1 +
 6 files changed, 73 insertions(+), 37 deletions(-)

diff --git a/.idea/misc.xml b/.idea/misc.xml
index 7f3baebb..cc6616c1 100644
--- a/.idea/misc.xml
+++ b/.idea/misc.xml
@@ -94,7 +94,7 @@
         <entry key="..\:/Users/denis/Documents/GitHub/ytdlnis/app/src/main/res/layout/filter_chip.xml" value="0.18854166666666666" />
         <entry key="..\:/Users/denis/Documents/GitHub/ytdlnis/app/src/main/res/layout/fragment_downloads.xml" value="0.22" />
         <entry key="..\:/Users/denis/Documents/GitHub/ytdlnis/app/src/main/res/layout/fragment_history.xml" value="0.2" />
-        <entry key="..\:/Users/denis/Documents/GitHub/ytdlnis/app/src/main/res/layout/fragment_home.xml" value="0.16" />
+        <entry key="..\:/Users/denis/Documents/GitHub/ytdlnis/app/src/main/res/layout/fragment_home.xml" value="0.25" />
         <entry key="..\:/Users/denis/Documents/GitHub/ytdlnis/app/src/main/res/layout/fragment_more.xml" value="0.33" />
         <entry key="..\:/Users/denis/Documents/GitHub/ytdlnis/app/src/main/res/layout/fragment_music_editor.xml" value="0.16875" />
         <entry key="..\:/Users/denis/Documents/GitHub/ytdlnis/app/src/main/res/layout/fragment_settings.xml" value="0.16875" />
diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
index 0f45df91..b41dd5c1 100644
--- a/app/src/main/AndroidManifest.xml
+++ b/app/src/main/AndroidManifest.xml
@@ -27,6 +27,11 @@
                 <category android:name="android.intent.category.DEFAULT" />
                 <data android:mimeType="text/plain" />
             </intent-filter>
+            <intent-filter>
+                <action android:name="android.intent.action.SEND" />
+                <category android:name="android.intent.category.DEFAULT"/>
+                <data android:mimeType="application/txt" />
+            </intent-filter>
         </activity>
         <activity
             android:name=".page.settings.SettingsActivity"
diff --git a/app/src/main/java/com/deniscerri/ytdlnis/MainActivity.java b/app/src/main/java/com/deniscerri/ytdlnis/MainActivity.java
index 9623951c..b6fce5be 100644
--- a/app/src/main/java/com/deniscerri/ytdlnis/MainActivity.java
+++ b/app/src/main/java/com/deniscerri/ytdlnis/MainActivity.java
@@ -7,6 +7,7 @@ import android.content.Context;
 import android.content.Intent;
 import android.content.ServiceConnection;
 import android.content.SharedPreferences;
+import android.net.Uri;
 import android.os.Bundle;
 import android.os.IBinder;
 import android.util.Log;
@@ -28,6 +29,12 @@ import com.deniscerri.ytdlnis.service.IDownloaderService;
 import com.deniscerri.ytdlnis.util.NotificationUtil;
 import com.deniscerri.ytdlnis.util.UpdateUtil;
 
+import java.io.BufferedReader;
+import java.io.InputStream;
+import java.io.InputStreamReader;
+import java.io.Reader;
+import java.nio.charset.Charset;
+import java.nio.charset.StandardCharsets;
 import java.text.DateFormat;
 import java.text.SimpleDateFormat;
 import java.util.ArrayList;
@@ -150,14 +157,32 @@ public class MainActivity extends AppCompatActivity{
 
     public void handleIntents(Intent intent){
         String action = intent.getAction();
-        if(Intent.ACTION_SEND.equals(action)){
+        String type = intent.getType();
+        if(Intent.ACTION_SEND.equals(action) && type != null){
             Log.e(TAG, action);
 
             homeFragment = new HomeFragment();
             downloadsFragment = new DownloadsFragment();
             moreFragment = new MoreFragment();
-
-            homeFragment.handleIntent(intent);
+            if (type.equalsIgnoreCase("application/txt")){
+                try{
+                    Uri uri = intent.getParcelableExtra(Intent.EXTRA_STREAM);
+                    InputStream is = getContentResolver().openInputStream(uri);
+                    StringBuilder textBuilder = new StringBuilder();
+                    Reader reader = new BufferedReader(new InputStreamReader
+                            (is, Charset.forName(StandardCharsets.UTF_8.name())));
+                    int c = 0;
+                    while ((c = reader.read()) != -1) {
+                        textBuilder.append((char) c);
+                    }
+                    String[] lines = textBuilder.toString().split("\n");
+                    homeFragment.handleFileIntent(lines);
+                }catch (Exception e){
+                    e.printStackTrace();
+                }
+            }else{
+                homeFragment.handleIntent(intent);
+            }
             initFragments();
         }
     }
diff --git a/app/src/main/java/com/deniscerri/ytdlnis/page/HomeFragment.java b/app/src/main/java/com/deniscerri/ytdlnis/page/HomeFragment.java
index 28370a75..55af1c4b 100644
--- a/app/src/main/java/com/deniscerri/ytdlnis/page/HomeFragment.java
+++ b/app/src/main/java/com/deniscerri/ytdlnis/page/HomeFragment.java
@@ -7,7 +7,6 @@ import android.content.Context;
 import android.content.Intent;
 import android.content.SharedPreferences;
 import android.content.pm.PackageManager;
-import android.media.MediaScannerConnection;
 import android.os.Bundle;
 import android.os.Handler;
 import android.os.Looper;
@@ -20,15 +19,13 @@ import android.view.MenuItem;
 import android.view.View;
 import android.view.ViewGroup;
 import android.view.Window;
-import android.widget.AdapterView;
-import android.widget.ArrayAdapter;
 import android.widget.AutoCompleteTextView;
 import android.widget.Button;
 import android.widget.Toast;
+
 import androidx.appcompat.widget.SearchView;
 import androidx.coordinatorlayout.widget.CoordinatorLayout;
 import androidx.core.app.ActivityCompat;
-import androidx.core.content.ContextCompat;
 import androidx.fragment.app.Fragment;
 import androidx.recyclerview.widget.RecyclerView;
 import com.deniscerri.ytdlnis.MainActivity;
@@ -48,18 +45,8 @@ import com.google.android.material.chip.Chip;
 import com.google.android.material.floatingactionbutton.ExtendedFloatingActionButton;
 import com.google.android.material.floatingactionbutton.FloatingActionButton;
 import com.google.android.material.progressindicator.LinearProgressIndicator;
-import com.google.android.material.textfield.TextInputEditText;
 import com.google.android.material.textfield.TextInputLayout;
-import java.io.File;
-import java.text.DateFormat;
-import java.text.SimpleDateFormat;
 import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.Calendar;
-import java.util.Date;
-import java.util.LinkedList;
-import java.util.List;
-import java.util.Locale;
 import java.util.regex.Matcher;
 import java.util.regex.Pattern;
 
@@ -69,6 +56,7 @@ public class HomeFragment extends Fragment implements HomeRecyclerViewAdapter.On
     private View fragmentView;
     private LinearProgressIndicator progressBar;
     private String inputQuery;
+    private String[] inputQueries;
     private RecyclerView recyclerView;
     private HomeRecyclerViewAdapter homeRecyclerViewAdapter;
     private ShimmerFrameLayout shimmerCards;
@@ -238,13 +226,6 @@ public class HomeFragment extends Fragment implements HomeRecyclerViewAdapter.On
 
         initMenu();
 
-        if (inputQuery != null) {
-            parseQuery();
-            inputQuery = null;
-        } else {
-            initCards();
-        }
-
         homeFabs = fragmentView.findViewById(R.id.home_fabs);
         downloadFabs = homeFabs.findViewById(R.id.download_selected_coordinator);
         downloadAllFab = homeFabs.findViewById(R.id.download_all_coordinator);
@@ -262,6 +243,22 @@ public class HomeFragment extends Fragment implements HomeRecyclerViewAdapter.On
         download_all_fab.setTag("downloadAll");
         download_all_fab.setOnClickListener(this);
 
+        if (inputQueries != null) {
+            dbManager = new DBManager(context);
+            dbManager.clearResults();
+            dbManager.close();
+            for (int i = 0; i < inputQueries.length; i++){
+                inputQuery = inputQueries[i];
+                activity.runOnUiThread(() -> parseQuery(true));
+            }
+            if (inputQueries.length > 1){
+                Toast.makeText(context, getString(R.string.finished_loading), Toast.LENGTH_SHORT).show();
+            }
+            inputQueries = null;
+        } else {
+            initCards();
+        }
+
         return fragmentView;
     }
 
@@ -361,7 +358,7 @@ public class HomeFragment extends Fragment implements HomeRecyclerViewAdapter.On
                 downloadFabs.setVisibility(View.GONE);
                 selectedObjects = new ArrayList<>();
                 inputQuery = query.trim();
-                parseQuery();
+                parseQuery(true);
                 return true;
             }
 
@@ -400,7 +397,11 @@ public class HomeFragment extends Fragment implements HomeRecyclerViewAdapter.On
 
 
     public void handleIntent(Intent intent) {
-        inputQuery = intent.getStringExtra(Intent.EXTRA_TEXT);
+        inputQueries = new String[]{intent.getStringExtra(Intent.EXTRA_TEXT)};
+    }
+
+    public void handleFileIntent(String[] lines) {
+        inputQueries = lines;
     }
 
     public void scrollToTop() {
@@ -408,7 +409,7 @@ public class HomeFragment extends Fragment implements HomeRecyclerViewAdapter.On
         new Handler(Looper.getMainLooper()).post(() -> ((AppBarLayout) topAppBar.getParent()).setExpanded(true, true));
     }
 
-    private void parseQuery() {
+    private void parseQuery(boolean resetResults) {
         shimmerCards.startShimmer();
         shimmerCards.setVisibility(View.VISIBLE);
         homeRecyclerViewAdapter.clear();
@@ -444,11 +445,12 @@ public class HomeFragment extends Fragment implements HomeRecyclerViewAdapter.On
                         @Override
                         public void run() {
                             try {
-                                resultObjects = infoUtil.search(query);
+                                if (resetResults) resultObjects.clear();
+                                resultObjects.addAll(infoUtil.search(query));
                             } catch (Exception e) {
                                 Log.e(TAG, e.toString());
                             }
-                            dbManager.clearResults();
+                            if (resetResults) dbManager.clearResults();
                             dbManager.addToResults(resultObjects);
                             dbManager.close();
                             new Handler(Looper.getMainLooper()).post(() -> {
@@ -484,13 +486,13 @@ public class HomeFragment extends Fragment implements HomeRecyclerViewAdapter.On
                         @Override
                         public void run() {
                             try {
-                                resultObjects.clear();
+                                if (resetResults) resultObjects.clear();
                                 resultObjects.add(infoUtil.getVideo(query));
                             } catch (Exception e) {
                                 Log.e(TAG, e.toString());
                             }
 
-                            dbManager.clearResults();
+                            if (resetResults) dbManager.clearResults();
                             dbManager.addToResults(resultObjects);
                             dbManager.close();
                             new Handler(Looper.getMainLooper()).post(() -> {
@@ -516,10 +518,12 @@ public class HomeFragment extends Fragment implements HomeRecyclerViewAdapter.On
                         public void run() {
                             try {
                                 String nextPageToken = "";
-                                dbManager.clearResults();
+                                if (resetResults) dbManager.clearResults();
                                 dbManager.close();
-                                resultObjects.clear();
-                                homeRecyclerViewAdapter.setVideoList(new ArrayList<>(), true);
+                                if (resetResults){
+                                    resultObjects.clear();
+                                    homeRecyclerViewAdapter.setVideoList(new ArrayList<>(), true);
+                                }
                                 do {
                                     InfoUtil.PlaylistTuple tmp = infoUtil.getPlaylist(query, nextPageToken);
                                     ArrayList<Video> tmp_vids = tmp.getVideos();
@@ -561,11 +565,11 @@ public class HomeFragment extends Fragment implements HomeRecyclerViewAdapter.On
                         @Override
                         public void run() {
                             try {
-                                resultObjects.clear();
+                                if (resetResults) resultObjects.clear();
                                 ArrayList<Video> video = infoUtil.getFromYTDL(query);
                                 if (video != null) {
                                     resultObjects.addAll(video);
-                                    dbManager.clearResults();
+                                    if (resetResults) dbManager.clearResults();
                                     dbManager.addToResults(resultObjects);
                                     dbManager.close();
                                 }
diff --git a/app/src/main/res/values-sq-rAL/strings.xml b/app/src/main/res/values-sq-rAL/strings.xml
index 4fa29aac..79420a51 100644
--- a/app/src/main/res/values-sq-rAL/strings.xml
+++ b/app/src/main/res/values-sq-rAL/strings.xml
@@ -129,4 +129,5 @@
     <string name="delete_selected">Fshi të zgjedhurat</string>
     <string name="you_are_going_to_delete_multiple_items">Je duke fshirë disa elementë</string>
     <string name="delete_files_too">Fshi skedarët nga sistemi</string>
+    <string name="finished_loading">U ngarkuan të gjitha!</string>
 </resources>
\ No newline at end of file
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index 9d2a6e99..ff1abb53 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -134,4 +134,5 @@
     <string name="delete_selected">Delete Selected</string>
     <string name="you_are_going_to_delete_multiple_items">You are going to delete multiple items</string>
     <string name="delete_files_too">Delete the files from the system</string>
+    <string name="finished_loading">Finished Loading!</string>
 </resources>