#162 - Added About us Screen (#254)

app/build.gradle

@@ -49,6 +49,7 @@ dependencies {
     implementation 'com.github.ParkSangGwon:TedPicker:v1.0.10'
     implementation 'com.afollestad.material-dialogs:core:0.9.6.0'
     implementation 'com.jakewharton:butterknife:8.5.1'
+    implementation 'com.android.support:cardview-v7:27.1.1'
     implementation 'com.android.support:support-v4:27.1.1'
     annotationProcessor 'com.jakewharton:butterknife-compiler:8.5.1'
     implementation 'com.madgag.spongycastle:core:1.58.0.0'

app/src/main/java/swati4star/createpdf/activity/MainActivity.java

@@ -20,6 +20,7 @@
 import io.github.tonnyl.whatsnew.WhatsNew;
 import io.github.tonnyl.whatsnew.item.WhatsNewItem;
 import swati4star.createpdf.R;
+import swati4star.createpdf.fragment.AboutUsFragment;
 import swati4star.createpdf.fragment.HomeFragment;
 import swati4star.createpdf.fragment.MergeFilesFragment;
 import swati4star.createpdf.fragment.TextToPdfFragment;
@@ -182,14 +183,11 @@ public boolean onNavigationItemSelected(@NonNull MenuItem item) {
             case R.id.nav_text_to_pdf:
                 fragment = new TextToPdfFragment();
                 break;
-            case R.id.nav_feedback:
-                mFeedbackUtils.getFeedback();
-                break;
             case R.id.nav_share:
                 mFeedbackUtils.shareApplication();
                 break;
-            case R.id.nav_rate_us:
-                mFeedbackUtils.rateUs();
+            case R.id.nav_about:
+                fragment = new AboutUsFragment();
                 break;
         }
 

app/src/main/java/swati4star/createpdf/fragment/AboutUsFragment.java

@@ -0,0 +1,110 @@
+package swati4star.createpdf.fragment;
+
+import android.app.Activity;
+import android.content.Context;
+import android.content.Intent;
+import android.content.pm.PackageInfo;
+import android.content.pm.PackageManager;
+import android.net.Uri;
+import android.os.Bundle;
+import android.support.design.widget.Snackbar;
+import android.support.v4.app.Fragment;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.TextView;
+
+import java.util.Objects;
+
+import butterknife.ButterKnife;
+import butterknife.OnClick;
+import swati4star.createpdf.R;
+
+
+public class AboutUsFragment extends Fragment {
+
+    private Activity mActivity;
+
+    @Override
+    public void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+    }
+
+    @Override
+    public View onCreateView(LayoutInflater inflater, ViewGroup container,
+                             Bundle savedInstanceState) {
+        View rootview = inflater.inflate(R.layout.fragment_about_us, container, false);
+        ButterKnife.bind(this, rootview);
+        try {
+            PackageInfo packageInfo = mActivity.getPackageManager().getPackageInfo(mActivity.getPackageName(), 0);
+            TextView versionText = rootview.findViewById(R.id.version_value);
+            versionText.setText(packageInfo.versionName);
+        } catch (PackageManager.NameNotFoundException e) {
+            e.printStackTrace();
+        }
+        return rootview;
+    }
+    @OnClick(R.id.layout_email)
+    public void sendmail() {
+        Intent intent = new Intent(Intent.ACTION_SENDTO);
+        intent.setData(Uri.parse("mailto:")); // only email apps should handle this
+        intent.putExtra(Intent.EXTRA_EMAIL, new String[]{"[email protected]"});
+        try {
+            mActivity.startActivity(Intent.createChooser(intent, mActivity.getString(R.string.feedback_chooser)));
+        } catch (android.content.ActivityNotFoundException ex) {
+            Snackbar.make(Objects.requireNonNull(mActivity).findViewById(android.R.id.content),
+                    R.string.snackbar_no_email_clients,
+                    Snackbar.LENGTH_LONG).show();
+        }
+    }
+
+    @OnClick(R.id.layout_website)
+    void openWeb() {
+        openWebPage("http://swati4star.github.io/Images-to-PDF/");
+    }
+
+    @OnClick(R.id.layout_slack)
+    void joinSlack() {
+        openWebPage("https://goo.gl/J6Hrd4");
+    }
+
+    @OnClick(R.id.layout_github)
+    void githubRepo() {
+        openWebPage("https://github.com/Swati4star/Images-to-PDF");
+    }
+
+    @OnClick(R.id.layout_contri)
+    void contributorsList() {
+        openWebPage("https://github.com/Swati4star/Images-to-PDF/graphs/contributors");
+    }
+
+    @OnClick(R.id.layout_playstore)
+    void openPlaystore() {
+        openWebPage("https://play.google.com/store/apps/details?id=swati4star.createpdf");
+    }
+
+    @OnClick(R.id.layout_privacy)
+    void privacyPolicy() {
+        openWebPage("https://sites.google.com/view/privacy-policy-image-to-pdf/home");
+    }
+
+    @OnClick(R.id.layout_license)
+    void license() {
+        openWebPage("https://github.com/Swati4star/Images-to-PDF/blob/master/LICENSE.md");
+    }
+
+    @Override
+    public void onAttach(Context context) {
+        super.onAttach(context);
+        mActivity = (Activity) context;
+    }
+
+    public void openWebPage(String url) {
+        Uri uri = Uri.parse(url);
+
+        Intent intent = new Intent(Intent.ACTION_VIEW, uri);
+        if (intent.resolveActivity(mActivity.getPackageManager()) != null)
+            startActivity(intent);
+    }
+
+}

app/src/main/java/swati4star/createpdf/util/FeedbackUtils.java

@@ -19,25 +19,6 @@ public FeedbackUtils(Activity context) {
         this.mContext = context;
     }
 
-
-    /**
-     * Get feedback from users via email
-     */
-    public void getFeedback() {
-        Intent intent = new Intent(Intent.ACTION_SENDTO);
-        intent.setData(Uri.parse("mailto:")); // only email apps should handle this
-        intent.putExtra(Intent.EXTRA_EMAIL, new String[]{"[email protected]"});
-        intent.putExtra(Intent.EXTRA_SUBJECT, mContext.getResources().getString(R.string.feedback_subject));
-        intent.putExtra(Intent.EXTRA_TEXT, mContext.getResources().getString(R.string.feedback_text));
-        try {
-            mContext.startActivity(Intent.createChooser(intent, mContext.getString(R.string.feedback_chooser)));
-        } catch (android.content.ActivityNotFoundException ex) {
-            Snackbar.make(Objects.requireNonNull(mContext).findViewById(android.R.id.content),
-                    R.string.snackbar_no_email_clients,
-                    Snackbar.LENGTH_LONG).show();
-        }
-    }
-
     /**
      * Share application's playstore link
      */
@@ -53,37 +34,4 @@ public void shareApplication() {
                     Snackbar.LENGTH_LONG).show();
         }
     }
-
-    /**
-     * Open application in play store, so that user can rate
-     */
-    public void rateUs() {
-        AlertDialog.Builder builder = new AlertDialog.Builder(mContext);
-        builder.setTitle(mContext.getString(R.string.rate_title))
-                .setMessage(mContext.getString(R.string.rate_dialog_text))
-                .setNegativeButton(mContext.getString(R.string.rate_negative), new DialogInterface.OnClickListener() {
-
-                    @Override
-                    public void onClick(DialogInterface dialogInterface, int i) {
-                        dialogInterface.cancel();
-                    }
-                })
-                .setPositiveButton(mContext.getString(R.string.rate_positive), new DialogInterface.OnClickListener() {
-                    @Override
-                    public void onClick(DialogInterface dialogInterface, int i) {
-                        try {
-                            mContext.startActivity(new Intent(Intent.ACTION_VIEW,
-                                    Uri.parse("market://details?id=" +
-                                            mContext.getApplicationContext().getPackageName())));
-                        } catch (Exception e) {
-                            Snackbar.make(Objects.requireNonNull(mContext).findViewById(android.R.id.content),
-                                    R.string.playstore_not_installed,
-                                    Snackbar.LENGTH_LONG).show();
-                        }
-                        dialogInterface.dismiss();
-
-                    }
-                });
-        builder.create().show();
-    }
 }

app/src/main/res/drawable/ic_about_us_24dp.xml

@@ -0,0 +1,5 @@
+<vector android:height="24dp" android:tint="#FFFFFF"
+    android:viewportHeight="24.0" android:viewportWidth="24.0"
+    android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+    <path android:fillColor="#FF000000" android:pathData="M12,2C6.48,2 2,6.48 2,12s4.48,10 10,10 10,-4.48 10,-10S17.52,2 12,2zM13,17h-2v-6h2v6zM13,9h-2L11,7h2v2z"/>
+</vector>

app/src/main/res/drawable/ic_bug_report_black_24dp.xml

@@ -0,0 +1,5 @@
+<vector android:height="24dp" android:tint="#FFFFFF"
+    android:viewportHeight="24.0" android:viewportWidth="24.0"
+    android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+    <path android:fillColor="#FF000000" android:pathData="M20,8h-2.81c-0.45,-0.78 -1.07,-1.45 -1.82,-1.96L17,4.41 15.59,3l-2.17,2.17C12.96,5.06 12.49,5 12,5c-0.49,0 -0.96,0.06 -1.41,0.17L8.41,3 7,4.41l1.62,1.63C7.88,6.55 7.26,7.22 6.81,8L4,8v2h2.09c-0.05,0.33 -0.09,0.66 -0.09,1v1L4,12v2h2v1c0,0.34 0.04,0.67 0.09,1L4,16v2h2.81c1.04,1.79 2.97,3 5.19,3s4.15,-1.21 5.19,-3L20,18v-2h-2.09c0.05,-0.33 0.09,-0.66 0.09,-1v-1h2v-2h-2v-1c0,-0.34 -0.04,-0.67 -0.09,-1L20,10L20,8zM14,16h-4v-2h4v2zM14,12h-4v-2h4v2z"/>
+</vector>

app/src/main/res/drawable/ic_email_24dp.xml

@@ -0,0 +1,5 @@
+<vector android:height="24dp" android:tint="#FFFFFF"
+    android:viewportHeight="24.0" android:viewportWidth="24.0"
+    android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+    <path android:fillColor="#FF000000" android:pathData="M20,4L4,4c-1.1,0 -1.99,0.9 -1.99,2L2,18c0,1.1 0.9,2 2,2h16c1.1,0 2,-0.9 2,-2L22,6c0,-1.1 -0.9,-2 -2,-2zM20,8l-8,5 -8,-5L4,6l8,5 8,-5v2z"/>
+</vector>

app/src/main/res/drawable/ic_github.xml

@@ -0,0 +1,9 @@
+<?xml version="1.0"?>
+
+<!-- drawable/github-circle.xml -->
+
+    <vector android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" android:height="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+
+    <path android:pathData="M12,2A10,10 0 0,0 2,12C2,16.42 4.87,20.17 8.84,21.5C9.34,21.58 9.5,21.27 9.5,21C9.5,20.77 9.5,20.14 9.5,19.31C6.73,19.91 6.14,17.97 6.14,17.97C5.68,16.81 5.03,16.5 5.03,16.5C4.12,15.88 5.1,15.9 5.1,15.9C6.1,15.97 6.63,16.93 6.63,16.93C7.5,18.45 8.97,18 9.54,17.76C9.63,17.11 9.89,16.67 10.17,16.42C7.95,16.17 5.62,15.31 5.62,11.5C5.62,10.39 6,9.5 6.65,8.79C6.55,8.54 6.2,7.5 6.75,6.15C6.75,6.15 7.59,5.88 9.5,7.17C10.29,6.95 11.15,6.84 12,6.84C12.85,6.84 13.71,6.95 14.5,7.17C16.41,5.88 17.25,6.15 17.25,6.15C17.8,7.5 17.45,8.54 17.35,8.79C18,9.5 18.38,10.39 18.38,11.5C18.38,15.32 16.04,16.16 13.81,16.41C14.17,16.72 14.5,17.33 14.5,18.26C14.5,19.6 14.5,20.68 14.5,21C14.5,21.27 14.66,21.59 15.17,21.5C19.14,20.16 22,16.42 22,12A10,10 0 0,0 12,2Z" android:fillColor="#FFFF"/>
+
+</vector>

app/src/main/res/drawable/ic_license.xml

@@ -0,0 +1,5 @@
+<vector android:height="24dp" android:tint="#FFFFFF"
+    android:viewportHeight="24.0" android:viewportWidth="24.0"
+    android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+    <path android:fillColor="#FF000000" android:pathData="M20,6h-4L16,4c0,-1.11 -0.89,-2 -2,-2h-4c-1.11,0 -2,0.89 -2,2v2L4,6c-1.11,0 -1.99,0.89 -1.99,2L2,19c0,1.11 0.89,2 2,2h16c1.11,0 2,-0.89 2,-2L22,8c0,-1.11 -0.89,-2 -2,-2zM14,6h-4L10,4h4v2z"/>
+</vector>

app/src/main/res/drawable/ic_lock_black_24dp.xml

@@ -0,0 +1,5 @@
+<vector android:height="24dp" android:tint="#FFFFFF"
+    android:viewportHeight="24.0" android:viewportWidth="24.0"
+    android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+    <path android:fillColor="#FF000000" android:pathData="M18,8h-1L17,6c0,-2.76 -2.24,-5 -5,-5S7,3.24 7,6v2L6,8c-1.1,0 -2,0.9 -2,2v10c0,1.1 0.9,2 2,2h12c1.1,0 2,-0.9 2,-2L20,10c0,-1.1 -0.9,-2 -2,-2zM12,17c-1.1,0 -2,-0.9 -2,-2s0.9,-2 2,-2 2,0.9 2,2 -0.9,2 -2,2zM15.1,8L8.9,8L8.9,6c0,-1.71 1.39,-3.1 3.1,-3.1 1.71,0 3.1,1.39 3.1,3.1v2z"/>
+</vector>

app/src/main/res/drawable/ic_people_black_24dp.xml

@@ -0,0 +1,5 @@
+<vector android:height="24dp" android:tint="#FFFFFF"
+    android:viewportHeight="24.0" android:viewportWidth="24.0"
+    android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+    <path android:fillColor="#FF000000" android:pathData="M16,11c1.66,0 2.99,-1.34 2.99,-3S17.66,5 16,5c-1.66,0 -3,1.34 -3,3s1.34,3 3,3zM8,11c1.66,0 2.99,-1.34 2.99,-3S9.66,5 8,5C6.34,5 5,6.34 5,8s1.34,3 3,3zM8,13c-2.33,0 -7,1.17 -7,3.5L1,19h14v-2.5c0,-2.33 -4.67,-3.5 -7,-3.5zM16,13c-0.29,0 -0.62,0.02 -0.97,0.05 1.16,0.84 1.97,1.97 1.97,3.45L17,19h6v-2.5c0,-2.33 -4.67,-3.5 -7,-3.5z"/>
+</vector>

app/src/main/res/drawable/ic_person_white_24dp.xml

@@ -0,0 +1,9 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+        android:width="24dp"
+        android:height="24dp"
+        android:viewportWidth="24.0"
+        android:viewportHeight="24.0">
+    <path
+        android:fillColor="#FFFF"
+        android:pathData="M12,12c2.21,0 4,-1.79 4,-4s-1.79,-4 -4,-4 -4,1.79 -4,4 1.79,4 4,4zM12,14c-2.67,0 -8,1.34 -8,4v2h16v-2c0,-2.66 -5.33,-4 -8,-4z"/>
+</vector>

app/src/main/res/drawable/ic_playstore.xml

@@ -0,0 +1,7 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:height="24dp"
+    android:width="24dp"
+    android:viewportWidth="24"
+    android:viewportHeight="24">
+    <path android:fillColor="#FFF" android:pathData="M3,20.5V3.5C3,2.91 3.34,2.39 3.84,2.15L13.69,12L3.84,21.85C3.34,21.6 3,21.09 3,20.5M16.81,15.12L6.05,21.34L14.54,12.85L16.81,15.12M20.16,10.81C20.5,11.08 20.75,11.5 20.75,12C20.75,12.5 20.53,12.9 20.18,13.18L17.89,14.5L15.39,12L17.89,9.5L20.16,10.81M6.05,2.66L16.81,8.88L14.54,11.15L6.05,2.66Z" />
+</vector>

app/src/main/res/drawable/ic_slack.xml

@@ -0,0 +1,7 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:height="24dp"
+    android:width="24dp"
+    android:viewportWidth="24"
+    android:viewportHeight="24">
+    <path android:fillColor="#FFF" android:pathData="M10.23,11.16L12.91,10.27L13.77,12.84L11.09,13.73L10.23,11.16M17.69,13.71C18.23,13.53 18.5,12.94 18.34,12.4C18.16,11.86 17.57,11.56 17.03,11.75L15.73,12.18L14.87,9.61L16.17,9.17C16.71,9 17,8.4 16.82,7.86C16.64,7.32 16.05,7 15.5,7.21L14.21,7.64L13.76,6.3C13.58,5.76 13,5.46 12.45,5.65C11.91,5.83 11.62,6.42 11.8,6.96L12.25,8.3L9.57,9.19L9.12,7.85C8.94,7.31 8.36,7 7.81,7.2C7.27,7.38 7,7.97 7.16,8.5L7.61,9.85L6.31,10.29C5.77,10.47 5.5,11.06 5.66,11.6C5.8,12 6.19,12.3 6.61,12.31L6.97,12.25L8.27,11.82L9.13,14.39L7.83,14.83C7.29,15 7,15.6 7.18,16.14C7.32,16.56 7.71,16.84 8.13,16.85L8.5,16.79L9.79,16.36L10.24,17.7C10.38,18.13 10.77,18.4 11.19,18.41L11.55,18.35C12.09,18.17 12.38,17.59 12.2,17.04L11.75,15.7L14.43,14.81L14.88,16.15C15,16.57 15.41,16.84 15.83,16.85L16.19,16.8C16.73,16.62 17,16.03 16.84,15.5L16.39,14.15L17.69,13.71M21.17,9.25C23.23,16.12 21.62,19.1 14.75,21.17C7.88,23.23 4.9,21.62 2.83,14.75C0.77,7.88 2.38,4.9 9.25,2.83C16.12,0.77 19.1,2.38 21.17,9.25Z" />
+</vector>

app/src/main/res/drawable/ic_version_white_24dp.xml

@@ -0,0 +1,9 @@
+<?xml version="1.0"?>
+
+<!-- drawable/update.xml -->
+
+    <vector android:viewportHeight="24" android:viewportWidth="24" android:width="24dp" android:height="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+
+    <path android:pathData="M21,10.12H14.22L16.96,7.3C14.23,4.6 9.81,4.5 7.08,7.2C4.35,9.91 4.35,14.28 7.08,17C9.81,19.7 14.23,19.7 16.96,17C18.32,15.65 19,14.08 19,12.1H21C21,14.08 20.12,16.65 18.36,18.39C14.85,21.87 9.15,21.87 5.64,18.39C2.14,14.92 2.11,9.28 5.62,5.81C9.13,2.34 14.76,2.34 18.27,5.81L21,3V10.12M12.5,8V12.25L16,14.33L15.28,15.54L11,13V8H12.5Z" android:fillColor="#FFF"/>
+
+</vector>

app/src/main/res/drawable/ic_web.xml

@@ -0,0 +1,7 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:height="24dp"
+    android:width="24dp"
+    android:viewportWidth="24"
+    android:viewportHeight="24">
+    <path android:fillColor="#FFF" android:pathData="M16.36,14C16.44,13.34 16.5,12.68 16.5,12C16.5,11.32 16.44,10.66 16.36,10H19.74C19.9,10.64 20,11.31 20,12C20,12.69 19.9,13.36 19.74,14M14.59,19.56C15.19,18.45 15.65,17.25 15.97,16H18.92C17.96,17.65 16.43,18.93 14.59,19.56M14.34,14H9.66C9.56,13.34 9.5,12.68 9.5,12C9.5,11.32 9.56,10.65 9.66,10H14.34C14.43,10.65 14.5,11.32 14.5,12C14.5,12.68 14.43,13.34 14.34,14M12,19.96C11.17,18.76 10.5,17.43 10.09,16H13.91C13.5,17.43 12.83,18.76 12,19.96M8,8H5.08C6.03,6.34 7.57,5.06 9.4,4.44C8.8,5.55 8.35,6.75 8,8M5.08,16H8C8.35,17.25 8.8,18.45 9.4,19.56C7.57,18.93 6.03,17.65 5.08,16M4.26,14C4.1,13.36 4,12.69 4,12C4,11.31 4.1,10.64 4.26,10H7.64C7.56,10.66 7.5,11.32 7.5,12C7.5,12.68 7.56,13.34 7.64,14M12,4.03C12.83,5.23 13.5,6.57 13.91,8H10.09C10.5,6.57 11.17,5.23 12,4.03M18.92,8H15.97C15.65,6.75 15.19,5.55 14.59,4.44C16.43,5.07 17.96,6.34 18.92,8M12,2C6.47,2 2,6.5 2,12A10,10 0 0,0 12,22A10,10 0 0,0 22,12A10,10 0 0,0 12,2Z" />
+</vector>