feature #236: export note to pdf added.

.github/workflows/main.yml

@@ -32,4 +32,4 @@ jobs:
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
           SONAR_TOKEN: ${{ secrets.SONAR_TOKEN }}
-        run: ./gradlew sonarqube -Dsonar.login="$SONAR_TOKEN"
+        run: ./gradlew sonarqube -Dsonar.login="$SONAR_TOKEN"

assets/translations/play_store_description.txt

@@ -6,7 +6,7 @@ Your help in translating the app is welcome. Send me an e-mail If you want to le
 
 Current features:
 ☆ Material Design interface
-☆ Basic add, modify, archive, trash and delete notes actions
+☆ Basic add, modify, archive, trash and delete notes actions,
 ☆ Share, merge and search notes
 ☆ Image, audio and generic file attachments
 ☆ Manage your notes using tags and categories

gradle.properties

@@ -14,8 +14,8 @@
 # You should have received a copy of the GNU General Public License
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #
-VERSION_NAME=6.2.6
-VERSION_CODE=321
+VERSION_NAME=6.2.7
+VERSION_CODE=322
 PACKAGE=it.feio.android.omninotes
 MIN_SDK=21
 TARGET_SDK=31
@@ -44,3 +44,7 @@ VERSION_CHECK_URL=
 # Google Maps API key to provide addresses autocompletion feature
 MAPS_API_KEY=
 org.gradle.unsafe.configuration-cache=on
+android.enableR8.fullMode=false
+android.defaults.buildfeatures.buildconfig=true
+android.nonTransitiveRClass=false
+android.nonFinalResIds=false

omniNotes/build.gradle

@@ -173,8 +173,6 @@ dependencies {
         transitive = true
         exclude group: "com.android.support"
     }
-    implementation 'com.jakewharton:butterknife:10.2.1'
-    annotationProcessor 'com.jakewharton:butterknife-compiler:10.2.1'
     implementation('org.mnode.ical4j:ical4j:3.0.11') {
         exclude group: 'commons.io'
     }

omniNotes/proguard-rules.txt

@@ -133,4 +133,9 @@
 -keepnames class com.appeaser.sublimepickerlibrary.datepicker.** {
     <fields>;
     <methods>;
-}
+}
+
+
+
+-dontwarn javax.annotation.processing.AbstractProcessor
+-dontwarn javax.annotation.processing.SupportedOptions

omniNotes/src/androidTest/java/it/feio/android/omninotes/utils/NoteToPdfHelperTest.java

@@ -0,0 +1,69 @@
+package it.feio.android.omninotes.utils;
+
+import android.graphics.pdf.PdfDocument;
+
+import androidx.test.ext.junit.runners.AndroidJUnit4;
+
+import org.junit.Assert;
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+import java.io.File;
+
+import it.feio.android.omninotes.helpers.NoteToPdfHelper;
+import it.feio.android.omninotes.models.Note;
+import it.feio.android.omninotes.testutils.BaseAndroidTestCase;
+
+@RunWith(AndroidJUnit4.class)
+public class NoteToPdfHelperTest extends BaseAndroidTestCase {
+
+    private NoteToPdfHelper pdfConverter;
+    private Note note;
+
+    @Before
+    public void setup(){
+        pdfConverter = new NoteToPdfHelper();
+        note = new Note();
+    }
+
+    @Test
+    public void testNotePdfCreateWithSpaces(){
+        note.setContent("this is a test note");
+        note.setTitle("test with spaces in name");
+        File file = pdfConverter.createFilePath(note.getTitle());
+        File filePath = new File("/storage/emulated/0/Documents/test with spaces in name.pdf");
+        Assert.assertEquals(file,filePath);
+    }
+
+    @Test
+    public void testNotePdfCreateWithoutSpaces(){
+        note.setContent("this is a test note");
+        note.setTitle("testWithoutSpacesInName");
+        File file = pdfConverter.createFilePath(note.getTitle());
+        File filePath = new File("/storage/emulated/0/Documents/testWithoutSpacesInName.pdf");
+        Assert.assertEquals(file,filePath);
+    }
+
+    @Test
+    public void testNotePdfCreateWithOtherTypeCharSpaces(){
+        note.setContent("this is a test note");
+        note.setTitle("test.WithoutSpacesInName");
+        File file = pdfConverter.createFilePath(note.getTitle());
+        Assert.assertNull(file);
+    }
+
+    @Test
+    public void testIfPdfIsCreated(){
+        PdfDocument pdf = new PdfDocument();
+
+        PdfDocument.PageInfo pageInfo = new PdfDocument.PageInfo.Builder(524,830,1).create();
+        PdfDocument.Page page = pdf.startPage(pageInfo);
+
+        pdf.finishPage(page);
+        File file = pdfConverter.createFilePath(note.getTitle());
+        pdfConverter.writePdfToFillePath(pdf,file);
+        Assert.assertTrue(file.exists());
+    }
+
+}

omniNotes/src/main/assets/html/about.html

@@ -55,7 +55,7 @@
   <p>
     Give a look at our <a href="https://www.facebook.com/OmniNotes">Community</a> for
     Beta releases and at <a href="https://goo.gl/TJaDzV">developer&#39;s personal mini-site</a> for
-    other softwares,
+    other softwares, 
     libraries and trashware!
   </p>
 </div>

omniNotes/src/main/java/it/feio/android/omninotes/DetailFragment.java

@@ -75,24 +75,29 @@
 import android.content.res.Configuration;
 import android.graphics.Bitmap;
 import android.graphics.BitmapFactory;
+import android.graphics.Canvas;
 import android.graphics.Color;
 import android.graphics.Point;
 import android.graphics.drawable.BitmapDrawable;
 import android.graphics.drawable.Drawable;
+import android.graphics.pdf.PdfDocument;
 import android.location.Location;
 import android.media.MediaPlayer;
 import android.media.MediaRecorder;
 import android.media.ThumbnailUtils;
 import android.net.Uri;
 import android.os.AsyncTask;
+import android.os.Build;
 import android.os.Bundle;
+import android.os.Environment;
 import android.os.Handler;
 import android.provider.MediaStore;
 import android.text.Editable;
 import android.text.Selection;
 import android.text.Spanned;
 import android.text.TextUtils;
 import android.text.TextWatcher;
+import android.util.DisplayMetrics;
 import android.view.LayoutInflater;
 import android.view.Menu;
 import android.view.MenuInflater;
@@ -108,6 +113,7 @@
 import android.widget.AutoCompleteTextView;
 import android.widget.CheckBox;
 import android.widget.ImageView;
+import android.widget.TextView;
 import android.widget.Toast;
 import androidx.core.content.ContextCompat;
 import androidx.core.util.Pair;
@@ -137,6 +143,7 @@
 import it.feio.android.omninotes.helpers.AttachmentsHelper;
 import it.feio.android.omninotes.helpers.IntentHelper;
 import it.feio.android.omninotes.helpers.LogDelegate;
+import it.feio.android.omninotes.helpers.NoteToPdfHelper;
 import it.feio.android.omninotes.helpers.PermissionsHelper;
 import it.feio.android.omninotes.helpers.TagOpenerHelper;
 import it.feio.android.omninotes.helpers.date.DateHelper;
@@ -175,6 +182,8 @@
 import it.feio.android.omninotes.utils.date.ReminderPickers;
 import it.feio.android.pixlui.links.TextLinkClickListener;
 import java.io.File;
+import java.io.FileNotFoundException;
+import java.io.FileOutputStream;
 import java.io.IOException;
 import java.lang.ref.WeakReference;
 import java.text.DateFormat;
@@ -1102,12 +1111,26 @@ public boolean onOptionsItemSelected(MenuItem item) {
       case R.id.menu_note_info:
         showNoteInfo();
         break;
+      case R.id.menu_convert_PDF:
+        createPDF();
+        break;
       default:
         LogDelegate.w("Invalid menu option selected");
     }
     return super.onOptionsItemSelected(item);
   }
 
+  private void createPDF(){
+    NoteToPdfHelper pdfHelper = new NoteToPdfHelper();
+    Intent intent = pdfHelper.convertStringToPDF(getNoteTitle(),getNoteContent(),this.getContext());
+    if(intent != null){
+      startActivity(intent);
+    }
+    else{
+      Toast.makeText(getContext(), "PDF file wasnt created.", Toast.LENGTH_SHORT).show();
+    }
+  }
+
   private void showNoteInfo() {
     noteTmp.setTitle(getNoteTitle());
     noteTmp.setContent(getNoteContent());

omniNotes/src/main/java/it/feio/android/omninotes/OmniNotes.java

@@ -95,6 +95,8 @@ private void initSharedPreferences() {
   private void enableStrictMode() {
     if (isDebugBuild()) {
       StrictMode.enableDefaults();
+      StrictMode.allowThreadDiskWrites();
+      StrictMode.allowThreadDiskReads();
     }
   }
 

omniNotes/src/main/java/it/feio/android/omninotes/async/MainMenuTask.java

@@ -24,17 +24,15 @@
 import android.content.res.TypedArray;
 import android.os.AsyncTask;
 import androidx.fragment.app.Fragment;
-import butterknife.BindView;
-import butterknife.ButterKnife;
 import com.pixplicity.easyprefs.library.Prefs;
 import de.greenrobot.event.EventBus;
 import it.feio.android.omninotes.MainActivity;
 import it.feio.android.omninotes.R;
 import it.feio.android.omninotes.async.bus.NavigationUpdatedEvent;
+import it.feio.android.omninotes.databinding.FragmentNavigationDrawerBinding;
 import it.feio.android.omninotes.models.NavigationItem;
 import it.feio.android.omninotes.models.adapters.NavDrawerAdapter;
 import it.feio.android.omninotes.models.misc.DynamicNavigationLookupTable;
-import it.feio.android.omninotes.models.views.NonScrollableListView;
 import it.feio.android.omninotes.utils.Navigation;
 import java.lang.ref.WeakReference;
 import java.util.ArrayList;
@@ -43,18 +41,15 @@
 
 public class MainMenuTask extends AsyncTask<Void, Void, List<NavigationItem>> {
 
-  private final WeakReference<Fragment> mFragmentWeakReference;
+  private final WeakReference<Fragment> fragmentWeakReference;
   private final MainActivity mainActivity;
-  @BindView(R.id.drawer_nav_list)
-  NonScrollableListView mDrawerList;
-  @BindView(R.id.drawer_tag_list)
-  NonScrollableListView mDrawerCategoriesList;
 
+  FragmentNavigationDrawerBinding navDrawer;
 
-  public MainMenuTask(Fragment mFragment) {
-    mFragmentWeakReference = new WeakReference<>(mFragment);
-    this.mainActivity = (MainActivity) mFragment.getActivity();
-    ButterKnife.bind(this, mFragment.getView());
+  public MainMenuTask(Fragment fragment) {
+    fragmentWeakReference = new WeakReference<>(fragment);
+    mainActivity = (MainActivity) fragment.getActivity();
+    navDrawer = FragmentNavigationDrawerBinding.inflate(fragment.getLayoutInflater());
   }
 
   @Override
@@ -65,33 +60,31 @@ protected List<NavigationItem> doInBackground(Void... params) {
   @Override
   protected void onPostExecute(final List<NavigationItem> items) {
     if (isAlive()) {
-      mDrawerList.setAdapter(new NavDrawerAdapter(mainActivity, items));
-      mDrawerList.setOnItemClickListener((arg0, arg1, position, arg3) -> {
-        String navigation = mFragmentWeakReference.get().getResources().getStringArray(R.array
+      navDrawer.drawerNavList.setAdapter(new NavDrawerAdapter(mainActivity, items));
+      navDrawer.drawerNavList.setOnItemClickListener((arg0, arg1, position, arg3) -> {
+        String navigation = fragmentWeakReference.get().getResources().getStringArray(R.array
             .navigation_list_codes)[items.get(position).getArrayIndex()];
         updateNavigation(position, navigation);
       });
-      mDrawerList.justifyListViewHeightBasedOnChildren();
+      navDrawer.drawerNavList.justifyListViewHeightBasedOnChildren();
     }
   }
 
   private void updateNavigation(int position, String navigation) {
     if (mainActivity.updateNavigation(navigation)) {
-      mDrawerList.setItemChecked(position, true);
-      if (mDrawerCategoriesList != null) {
-        mDrawerCategoriesList.setItemChecked(0, false); // Called to force redraw
-      }
+      navDrawer.drawerNavList.setItemChecked(position, true);
+      navDrawer.drawerTagList.setItemChecked(0, false); // Called to force redraw
       mainActivity.getIntent().setAction(Intent.ACTION_MAIN);
       EventBus.getDefault()
-          .post(new NavigationUpdatedEvent(mDrawerList.getItemAtPosition(position)));
+          .post(new NavigationUpdatedEvent(navDrawer.drawerNavList.getItemAtPosition(position)));
     }
   }
 
   private boolean isAlive() {
-    return mFragmentWeakReference.get() != null
-        && mFragmentWeakReference.get().isAdded()
-        && mFragmentWeakReference.get().getActivity() != null
-        && !mFragmentWeakReference.get().getActivity().isFinishing();
+    return fragmentWeakReference.get() != null
+        && fragmentWeakReference.get().isAdded()
+        && fragmentWeakReference.get().getActivity() != null
+        && !fragmentWeakReference.get().getActivity().isFinishing();
   }
 
   private List<NavigationItem> buildMainMenu() {