Add trust dialog

app/src/main/java/org/thoughtcrime/securesms/conversation/v2/ConversationActivityV2.kt

@@ -32,10 +32,7 @@ import org.session.libsession.messaging.open_groups.OpenGroupAPIV2
 import org.session.libsession.utilities.recipients.Recipient
 import org.thoughtcrime.securesms.ApplicationContext
 import org.thoughtcrime.securesms.PassphraseRequiredActionBarActivity
-import org.thoughtcrime.securesms.conversation.v2.dialogs.BlockedDialog
+import org.thoughtcrime.securesms.conversation.v2.dialogs.*
-import org.thoughtcrime.securesms.conversation.v2.dialogs.JoinOpenGroupDialog
-import org.thoughtcrime.securesms.conversation.v2.dialogs.LinkPreviewDialog
-import org.thoughtcrime.securesms.conversation.v2.dialogs.OpenURLDialog
 import org.thoughtcrime.securesms.conversation.v2.input_bar.InputBarButton
 import org.thoughtcrime.securesms.conversation.v2.input_bar.InputBarDelegate
 import org.thoughtcrime.securesms.conversation.v2.input_bar.InputBarRecordingViewDelegate
@@ -414,7 +411,7 @@ class ConversationActivityV2 : PassphraseRequiredActionBarActivity(), InputBarDe
             // the view) so as to not interfere with all the other gestures. Do not add
             // onClickListeners directly to message content views.
             view.onContentClick()
-            LinkPreviewDialog().show(supportFragmentManager, "Blocked Dialog")
+            DownloadDialog(thread).show(supportFragmentManager, "Blocked Dialog")
         }
     }
 

app/src/main/java/org/thoughtcrime/securesms/conversation/v2/dialogs/DownloadDialog.kt

@@ -0,0 +1,39 @@
+package org.thoughtcrime.securesms.conversation.v2.dialogs
+
+import android.graphics.Typeface
+import android.text.Spannable
+import android.text.SpannableStringBuilder
+import android.text.style.StyleSpan
+import android.view.LayoutInflater
+import androidx.appcompat.app.AlertDialog
+import kotlinx.android.synthetic.main.dialog_download.view.*
+import network.loki.messenger.R
+import org.session.libsession.messaging.contacts.Contact
+import org.session.libsession.utilities.recipients.Recipient
+import org.thoughtcrime.securesms.conversation.v2.utilities.BaseDialog
+import org.thoughtcrime.securesms.database.DatabaseFactory
+
+class DownloadDialog(private val recipient: Recipient) : BaseDialog() {
+
+    override fun setContentView(builder: AlertDialog.Builder) {
+        val contentView = LayoutInflater.from(requireContext()).inflate(R.layout.dialog_download, null)
+        val contactDB = DatabaseFactory.getSessionContactDatabase(requireContext())
+        val sessionID = recipient.address.toString()
+        val contact = contactDB.getContactWithSessionID(sessionID)
+        val name = contact?.displayName(Contact.ContactContext.REGULAR) ?: sessionID
+        val title = resources.getString(R.string.dialog_download_title, name)
+        contentView.downloadTitleTextView.text = title
+        val explanation = resources.getString(R.string.dialog_download_explanation, name)
+        val spannable = SpannableStringBuilder(explanation)
+        val startIndex = explanation.indexOf(name)
+        spannable.setSpan(StyleSpan(Typeface.BOLD), startIndex, startIndex + name.count(), Spannable.SPAN_EXCLUSIVE_EXCLUSIVE)
+        contentView.downloadExplanationTextView.text = spannable
+        contentView.cancelButton.setOnClickListener { dismiss() }
+        contentView.downloadButton.setOnClickListener { trust() }
+        builder.setView(contentView)
+    }
+
+    private fun trust() {
+
+    }
+}

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

@@ -0,0 +1,57 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:background="@drawable/default_dialog_background_inset"
+    android:gravity="center_horizontal"
+    android:orientation="vertical"
+    android:elevation="4dp"
+    android:padding="32dp">
+
+    <TextView
+        android:id="@+id/downloadTitleTextView"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:text="@string/dialog_download_title"
+        android:textColor="@color/text"
+        android:textStyle="bold"
+        android:textSize="@dimen/large_font_size" />
+
+    <TextView
+        android:id="@+id/downloadExplanationTextView"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_marginTop="@dimen/large_spacing"
+        android:text="@string/dialog_download_explanation"
+        android:paddingHorizontal="@dimen/medium_spacing"
+        android:textColor="@color/text"
+        android:textSize="@dimen/small_font_size"
+        android:textAlignment="center" />
+
+    <LinearLayout
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_marginTop="@dimen/large_spacing"
+        android:orientation="horizontal">
+
+        <Button
+            style="@style/Widget.Session.Button.Dialog.Unimportant"
+            android:id="@+id/cancelButton"
+            android:layout_width="0dp"
+            android:layout_height="@dimen/small_button_height"
+            android:layout_weight="1"
+            android:text="@string/cancel" />
+
+        <Button
+            style="@style/Widget.Session.Button.Dialog.Unimportant"
+            android:id="@+id/downloadButton"
+            android:layout_width="0dp"
+            android:layout_height="@dimen/small_button_height"
+            android:layout_weight="1"
+            android:layout_marginStart="@dimen/medium_spacing"
+            android:text="@string/dialog_download_button_title" />
+
+    </LinearLayout>
+
+</LinearLayout>

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

@@ -867,4 +867,8 @@
     <string name="dialog_link_preview_explanation">Enabling link previews will show previews for URLs you send and receive. This can be useful, but Session will need to contact linked websites to generate previews. You can always disable link previews in Session\'s settings.</string>
     <string name="dialog_link_preview_enable_button_title">Enable</string>
 
+    <string name="dialog_download_title">Trust %s?</string>
+    <string name="dialog_download_explanation">Are you sure you want to download media sent by %s?</string>
+    <string name="dialog_download_button_title">Download</string>
+
 </resources>