feedback: add info about where the feedback gets posted (commons-app#5748)

* feedback: add info about where the feedback gets posted

Fixes commons-app#5747

* feedback: avoid underscore in the link's alternative text

* wording

---------

Co-authored-by: Nicolas Raoul <nicolas.raoul@gmail.com>

Author: sivaraam

app/src/main/java/fr/free/nrw/commons/feedback/FeedbackDialog.java

@@ -3,6 +3,9 @@
 import android.app.Dialog;
 import android.content.Context;
 import android.os.Bundle;
+import android.text.Html;
+import android.text.Spanned;
+import android.text.method.LinkMovementMethod;
 import android.view.View;
 import android.view.WindowManager.LayoutParams;
 import fr.free.nrw.commons.R;
@@ -21,15 +24,20 @@ public class FeedbackDialog extends Dialog {
 
     private OnFeedbackSubmitCallback onFeedbackSubmitCallback;
 
+    private Spanned feedbackDestinationHtml;
+
     public FeedbackDialog(Context context, OnFeedbackSubmitCallback onFeedbackSubmitCallback) {
         super(context);
         this.onFeedbackSubmitCallback = onFeedbackSubmitCallback;
+        feedbackDestinationHtml = Html.fromHtml(context.getString(R.string.feedback_destination_note));
     }
 
     @Override
     protected void onCreate(final Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
         dialogFeedbackBinding = DialogFeedbackBinding.inflate(getLayoutInflater());
+        dialogFeedbackBinding.feedbackDestination.setText(feedbackDestinationHtml);
+        dialogFeedbackBinding.feedbackDestination.setMovementMethod(LinkMovementMethod.getInstance());
         Objects.requireNonNull(getWindow()).setSoftInputMode(LayoutParams.SOFT_INPUT_ADJUST_RESIZE);
         final View view = dialogFeedbackBinding.getRoot();
         setContentView(view);

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

@@ -122,6 +122,16 @@
       android:layout_margin="@dimen/dimen_6"
       />
 
+    <TextView
+      android:id="@+id/feedback_destination"
+      android:layout_margin="@dimen/dimen_6"
+      android:padding="4dp"
+      android:textSize="14sp"
+      android:textColor="?android:attr/textColorPrimary"
+      android:text="@string/feedback_destination_note"
+      android:layout_width="wrap_content"
+      android:layout_height="wrap_content" />
+
     <Button
       android:id="@+id/btn_submit_feedback"
       android:textColor="@color/white"

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

@@ -818,4 +818,5 @@ Upload your first media by tapping on the add button.</string>
   </plurals>
   <string name="multiple_files_depiction">Please remember that all images in a multi-upload get the same categories and depictions. If the images do not share depictions and categories, please perform several separate uploads.</string>
   <string name="multiple_files_depiction_header">Note about multi-uploads</string>
+  <string name="feedback_destination_note">Your feedback gets posted to the following wiki page: <![CDATA[ <a href="https://commons.wikimedia.org/wiki/Commons:Mobile_app/Feedback">Commons:Mobile app/Feedback</a> ]]></string>
 </resources>