Add FAQ link to About

app/src/main/java/org/shadowice/flocke/andotp/Fragments/BaseAboutFragment.java

@@ -29,6 +29,7 @@ public class BaseAboutFragment extends Fragment {
     private static final String GITHUB_URI = "https://github.com/andOTP/andOTP";
     private static final String CHANGELOG_URI = GITHUB_URI + "/blob/master/CHANGELOG.md";
     private static final String MIT_URI = GITHUB_URI + "/blob/master/LICENSE.txt";
+    private static final String FAQ_URI = GITHUB_URI + "/wiki/Frequently-Asked-Questions";
 
     private static final String AUTHOR1_GITHUB = "https://github.com/flocke";
     private static final String AUTHOR2_GITHUB = "https://github.com/richyhbm";
@@ -44,8 +45,8 @@ public class BaseAboutFragment extends Fragment {
 
     static final int[] imageResources = {
             R.id.aboutImgVersion, R.id.aboutImgLicense, R.id.aboutImgChangelog, R.id.aboutImgSource,
-            R.id.aboutImgAuthor2, R.id.aboutImgAuthorOriginal, R.id.aboutImgContributors,
+            R.id.aboutImgFaq, R.id.aboutImgAuthor2, R.id.aboutImgAuthorOriginal,
-            R.id.aboutImgSupport
+            R.id.aboutImgContributors, R.id.aboutImgSupport
     };
 
     static long lastTap = 0;
@@ -112,6 +113,7 @@ public class BaseAboutFragment extends Fragment {
         LinearLayout license = v.findViewById(R.id.about_layout_license);
         LinearLayout changelog = v.findViewById(R.id.about_layout_changelog);
         LinearLayout source = v.findViewById(R.id.about_layout_source);
+        LinearLayout faq = v.findViewById(R.id.about_layout_faq);
 
         license.setOnClickListener(new View.OnClickListener() {
             @Override
@@ -131,6 +133,7 @@ public class BaseAboutFragment extends Fragment {
                 openURI(GITHUB_URI);
             }
         });
+        faq.setOnClickListener((View view) -> openURI(FAQ_URI));
 
         LinearLayout author1Layout = v.findViewById(R.id.aboutLayoutAuthor1);
         author1Layout.setOnClickListener(new View.OnClickListener() {

app/src/main/res/drawable/ic_help_gray.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="#FF727272"
+        android:pathData="M11,18h2v-2h-2v2zM12,2C6.48,2 2,6.48 2,12s4.48,10 10,10 10,-4.48 10,-10S17.52,2 12,2zM12,20c-4.41,0 -8,-3.59 -8,-8s3.59,-8 8,-8 8,3.59 8,8 -3.59,8 -8,8zM12,6c-2.21,0 -4,1.79 -4,4h2c0,-1.1 0.9,-2 2,-2s2,0.9 2,2c0,2 -3,1.75 -3,5h2c0,-2.25 3,-2.5 3,-5 0,-2.21 -1.79,-4 -4,-4z"/>
+</vector>

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

@@ -208,6 +208,47 @@
                         android:textAppearance="?android:attr/textAppearanceMedium" />
 
                 </LinearLayout>
+
+                <!-- faq -->
+                <LinearLayout
+                    android:id="@+id/about_layout_faq"
+                    android:orientation="horizontal"
+                    android:layout_width="match_parent"
+                    android:layout_height="?android:attr/listPreferredItemHeight"
+                    android:paddingTop="@dimen/activity_margin_small"
+                    android:paddingBottom="@dimen/activity_margin_small"
+                    android:background="?android:attr/selectableItemBackground"
+                    android:gravity="center_vertical" >
+
+                    <ImageView
+                        android:id="@+id/aboutImgFaq"
+                        android:layout_width="wrap_content"
+                        android:layout_height="wrap_content"
+                        android:layout_marginStart="@dimen/activity_margin"
+                        android:layout_marginEnd="@dimen/activity_margin_large"
+                        app:srcCompat="@drawable/ic_help_gray" />
+
+                    <LinearLayout
+                        android:orientation="vertical"
+                        android:layout_width="wrap_content"
+                        android:layout_height="match_parent"
+                        android:gravity="center_vertical" >
+
+                        <TextView
+                            android:layout_width="wrap_content"
+                            android:layout_height="wrap_content"
+                            android:textAppearance="?android:attr/textAppearanceMedium"
+                            android:textStyle="bold"
+                            android:text="@string/about_label_faq" />
+
+                        <TextView
+                            android:layout_width="wrap_content"
+                            android:layout_height="wrap_content"
+                            android:textAppearance="?android:attr/textAppearanceSmall"
+                            android:text="@string/about_label_faq_long" />
+
+                    </LinearLayout>
+                </LinearLayout>
             </LinearLayout>
         </androidx.cardview.widget.CardView>
 

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

@@ -13,6 +13,8 @@
     <string name="about_label_MIT">MIT License</string>
     <string name="about_label_source">Source code</string>
     <string name="about_label_version">Version</string>
+    <string name="about_label_faq">FAQ</string>
+    <string name="about_label_faq_long">Frequently asked questions</string>
 
     <!-- Authors -->
     <string name="about_title_authors">Authors</string>