added info dialog frag and credits text in SettingsActivity.

app/src/main/java/com/luxlunaris/noadpadlight/ui/InfoFragment.java

@@ -0,0 +1,75 @@
+package com.luxlunaris.noadpadlight.ui;
+
+import android.os.Bundle;
+
+import androidx.fragment.app.DialogFragment;
+import androidx.fragment.app.Fragment;
+
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.Button;
+import android.widget.TextView;
+
+import com.luxlunaris.noadpadlight.R;
+import com.luxlunaris.noadpadlight.control.classes.SETTINGS_TAGS;
+import com.luxlunaris.noadpadlight.control.classes.Settings;
+
+/**
+ * It's a simple un-interactive prompt that
+ * displays some text to the user.
+ */
+public class InfoFragment extends DialogFragment {
+
+    /**
+     * Text displayed as info
+     */
+    String text;
+
+    /**
+     * Dismisses the fragment
+     */
+    Button gotItButton;
+
+    /**
+     * Displays the info text
+     */
+    TextView textArea;
+
+    public InfoFragment() {
+        // Required empty public constructor
+    }
+
+    public static InfoFragment newInstance(String text) {
+        InfoFragment fragment = new InfoFragment();
+        fragment.text = text;
+        return fragment;
+    }
+
+    @Override
+    public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState){
+        View view = inflater.inflate(R.layout.fragment_info, container, false);
+        gotItButton = view.findViewById(R.id.info_frag_button);
+        gotItButton.setOnClickListener(new GotItHandler());
+        textArea = view.findViewById(R.id.infoFragmentText);
+        textArea.setText(text);
+        THEMES theme = THEMES.getThemeByName(Settings.getString(SETTINGS_TAGS.THEME));
+        gotItButton.setBackgroundColor(theme.BG_COLOR);
+        gotItButton.setTextColor(theme.FG_COLOR);
+        textArea.setBackgroundColor(theme.BG_COLOR);
+        textArea.setTextColor(theme.FG_COLOR);
+        view.setBackgroundColor(theme.BG_COLOR);
+        return view;
+    }
+
+    class GotItHandler implements View.OnClickListener {
+
+        @Override
+        public void onClick(View v) {
+            dismiss();
+        }
+    }
+
+
+
+}

app/src/main/java/com/luxlunaris/noadpadlight/ui/ReaderActivity.java

@@ -88,19 +88,11 @@ private void jumpToPosition(int position){
     @Override
     protected void onPause() {
         super.onPause();
-
-
-
+
         //get the edited text from the edittext view
         String editedText = textView.getText().toString();
 
-
-
-
-
         //if the edited text is empty, delete the Page
-
-
         if(editedText.trim().isEmpty()){
             boolean t = page.delete();
             return;

app/src/main/java/com/luxlunaris/noadpadlight/ui/SettingsActivity.java

@@ -2,6 +2,8 @@
 
 
 import android.os.Bundle;
+import android.view.View;
+import android.widget.Button;
 import android.widget.LinearLayout;
 
 
@@ -23,6 +25,19 @@ protected void onCreate(Bundle savedInstanceState) {
 
         linearLayout = findViewById(R.id.settings_lin_layout);
 
+        Button showInfo = new Button(this);
+        linearLayout.addView(showInfo, 0);
+        showInfo.setText("Credits & more Info");
+        showInfo.setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View v) {
+                InfoFragment infoFrag = InfoFragment.newInstance(getResources().getString(R.string.credits_eng));
+                infoFrag.show(getSupportFragmentManager(), "");
+            }
+        });
+
+
+
         ToggleFragment lauchToBlankPageToggle = ToggleFragment.newInstance("Auto-launch the app to a blank page.", SETTINGS_TAGS.LAUNCH_TO_BLANK_PAGE);
         getSupportFragmentManager().beginTransaction().add(linearLayout.getId(), lauchToBlankPageToggle, "" ).commit();
 

app/src/main/res/layout/fragment_info.xml

@@ -0,0 +1,38 @@
+<?xml version="1.0" encoding="utf-8"?>
+<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:id="@+id/frameLayout2"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    tools:context=".ui.InfoFragment">
+
+    <Button
+        android:id="@+id/info_frag_button"
+        android:layout_width="186dp"
+        android:layout_height="40dp"
+        android:layout_marginBottom="56dp"
+        android:text="got it!"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintHorizontal_bias="0.498"
+        app:layout_constraintStart_toStartOf="parent" />
+
+    <EditText
+        android:id="@+id/infoFragmentText"
+        android:layout_width="313dp"
+        android:layout_height="453dp"
+        android:editable="false"
+        android:ems="10"
+        android:enabled="true"
+        android:focusable="true"
+        android:gravity="start|top"
+        android:inputType="textMultiLine"
+        app:layout_constraintBottom_toTopOf="@+id/info_frag_button"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintHorizontal_bias="0.571"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="parent"
+        app:layout_constraintVertical_bias="0.584" />
+
+</androidx.constraintlayout.widget.ConstraintLayout>

app/src/main/res/values/strings.xml

@@ -11,4 +11,18 @@
     <string name="hello_second_fragment">Hello second fragment. Arg: %1$s</string>
     <!-- TODO: Remove or change this placeholder text -->
     <string name="hello_blank_fragment">Hello blank fragment</string>
+
+
+    <string name="credits_eng">
+
+        Thanks for trying out Noadpad! :-) \n
+
+        For any suggestions:  \n\n
+
+        Contact: luxlunarislabs@gmail.com  \n
+        Repo: https://github.com/aiman-al-masoud/noadpadlight  \n
+        License: https://github.com/aiman-al-masoud/noadpadlight/blob/master/LICENSE.md  \n
+    </string>
+
+
 </resources>