Linkify edit screen title and description

app/build.gradle

@@ -137,6 +137,7 @@ dependencies {
     debugImplementation "com.squareup.leakcanary:leakcanary-support-fragment:${LEAKCANARY_VERSION}"
     debugImplementation 'androidx.multidex:multidex:2.0.0'
 
+    implementation 'me.saket:better-link-movement-method:2.2.0'
     implementation 'com.squareup.okhttp3:okhttp:3.11.0'
     implementation 'com.google.code.gson:gson:2.8.5'
     implementation 'com.github.rey5137:material:1.2.5'

app/src/main/AndroidManifest.xml

@@ -5,7 +5,7 @@
   package="org.tasks">
 
 
-  <uses-sdk tools:overrideLibrary="timber.log, at.bitfire.ical4android"/>
+  <uses-sdk tools:overrideLibrary="timber.log, at.bitfire.ical4android, me.saket.bettermovementmethod"/>
 
   <!-- ================================================== Used Permissions = -->
 

app/src/main/java/com/todoroo/astrid/ui/EditTitleControlSet.java

@@ -8,13 +8,13 @@ package com.todoroo.astrid.ui;
 import android.content.Context;
 import android.graphics.Paint;
 import android.os.Bundle;
-import androidx.annotation.Nullable;
 import android.text.TextUtils;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
 import android.view.inputmethod.InputMethodManager;
 import android.widget.EditText;
+import androidx.annotation.Nullable;
 import butterknife.BindView;
 import butterknife.ButterKnife;
 import butterknife.OnClick;
@@ -24,6 +24,7 @@ import com.todoroo.astrid.dao.TaskDao;
 import com.todoroo.astrid.data.Task;
 import javax.inject.Inject;
 import org.tasks.R;
+import org.tasks.dialogs.Linkify;
 import org.tasks.injection.FragmentComponent;
 import org.tasks.ui.CheckBoxes;
 import org.tasks.ui.TaskEditControlFragment;
@@ -44,6 +45,7 @@ public class EditTitleControlSet extends TaskEditControlFragment {
 
   @Inject TaskDao taskDao;
   @Inject CheckBoxes checkBoxes;
+  @Inject Linkify linkify;
 
   @BindView(R.id.title)
   EditText editText;
@@ -85,6 +87,9 @@ public class EditTitleControlSet extends TaskEditControlFragment {
     editText.setHorizontallyScrolling(false);
     editText.setLines(1);
     editText.setMaxLines(Integer.MAX_VALUE);
+
+    linkify.linkify(editText);
+
     updateCompleteBox();
     return view;
   }

app/src/main/java/org/tasks/dialogs/Linkify.java

@@ -0,0 +1,79 @@
+package org.tasks.dialogs;
+
+import static java.util.Arrays.asList;
+
+import android.content.Context;
+import android.content.Intent;
+import android.net.Uri;
+import android.widget.TextView;
+import com.google.common.base.Strings;
+import java.io.UnsupportedEncodingException;
+import java.net.URLDecoder;
+import javax.inject.Inject;
+import me.saket.bettermovementmethod.BetterLinkMovementMethod;
+import org.tasks.R;
+import org.tasks.injection.ForActivity;
+
+public class Linkify {
+
+  private final Context context;
+  private final DialogBuilder dialogBuilder;
+
+  @Inject
+  public Linkify(@ForActivity Context context, DialogBuilder dialogBuilder) {
+    this.context = context;
+    this.dialogBuilder = dialogBuilder;
+  }
+
+  public void linkify(TextView textView) {
+    BetterLinkMovementMethod.linkify(android.text.util.Linkify.ALL, textView)
+        .setOnLinkClickListener(this::handleLink);
+  }
+
+  private boolean handleLink(TextView textView, String url) {
+    String title;
+    String edit = context.getString(R.string.TAd_actionEditTask);
+    String action;
+    Uri uri = Uri.parse(url);
+    String scheme = uri.getScheme();
+    if (Strings.isNullOrEmpty(scheme)) {
+      scheme = "";
+    }
+    switch (scheme) {
+      case "tel":
+        title = uri.getEncodedSchemeSpecificPart();
+        action = context.getString(R.string.action_call);
+        break;
+      case "mailto":
+        title = uri.getEncodedSchemeSpecificPart();
+        action = context.getString(R.string.action_open);
+        break;
+      case "geo":
+        title = uri.getEncodedQuery().replaceFirst("q=", "");
+        try {
+          title = URLDecoder.decode(title, "utf-8");
+        } catch (UnsupportedEncodingException ignored) {
+        }
+        action = context.getString(R.string.action_open);
+        break;
+      default:
+        title = url;
+        action = context.getString(R.string.action_open);
+        break;
+    }
+    dialogBuilder
+        .newDialog()
+        .setTitle(title)
+        .setItems(
+            asList(action, edit),
+            (dialogInterface, selected) -> {
+              if (selected == 0) {
+                Intent intent = new Intent(Intent.ACTION_VIEW);
+                intent.setData(uri);
+                context.startActivity(intent);
+              }
+            })
+        .show();
+    return true;
+  }
+}

app/src/main/java/org/tasks/ui/DescriptionControlSet.java

@@ -11,7 +11,9 @@ import android.widget.EditText;
 import butterknife.BindView;
 import butterknife.OnTextChanged;
 import com.todoroo.astrid.data.Task;
+import javax.inject.Inject;
 import org.tasks.R;
+import org.tasks.dialogs.Linkify;
 import org.tasks.injection.FragmentComponent;
 
 public class DescriptionControlSet extends TaskEditControlFragment {
@@ -19,6 +21,8 @@ public class DescriptionControlSet extends TaskEditControlFragment {
   public static final int TAG = R.string.TEA_ctrl_notes_pref;
   private static final String EXTRA_DESCRIPTION = "extra_description";
 
+  @Inject Linkify linkify;
+
   @BindView(R.id.notes)
   EditText editText;
 
@@ -37,6 +41,9 @@ public class DescriptionControlSet extends TaskEditControlFragment {
     if (!isNullOrEmpty(description)) {
       editText.setTextKeepState(description);
     }
+
+    linkify.linkify(editText);
+
     return view;
   }
 

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

@@ -102,6 +102,8 @@ File %1$s contained %2$s.\n\n
 
   <!-- slide 15a: Action Button: edit task -->
   <string name="TAd_actionEditTask">Edit</string>
+  <string name="action_call">Call</string>
+  <string name="action_open">Open</string>
 
   <!-- ============================================== SortSelectionDialog == -->