Add join open group dialog

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

@@ -33,6 +33,7 @@ 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.JoinOpenGroupDialog
 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
@@ -411,7 +412,8 @@ 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()
-            BlockedDialog(thread).show(supportFragmentManager, "Blocked Dialog")
+            val openGroup = DatabaseFactory.getLokiThreadDatabase(this).getOpenGroupChat(threadID)!!
+            JoinOpenGroupDialog(openGroup).show(supportFragmentManager, "Blocked Dialog")
         }
     }
 

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

@@ -7,6 +7,7 @@ import android.text.style.StyleSpan
 import android.view.LayoutInflater
 import androidx.appcompat.app.AlertDialog
 import kotlinx.android.synthetic.main.dialog_blocked.view.*
+import kotlinx.android.synthetic.main.dialog_blocked.view.cancelButton
 import network.loki.messenger.R
 import org.session.libsession.messaging.contacts.Contact
 import org.session.libsession.utilities.recipients.Recipient
@@ -28,6 +29,7 @@ class BlockedDialog(private val recipient: Recipient) : BaseDialog() {
         val startIndex = explanation.indexOf(name)
         spannable.setSpan(StyleSpan(Typeface.BOLD), startIndex, startIndex + name.count(), Spannable.SPAN_EXCLUSIVE_EXCLUSIVE)
         contentView.blockedExplanationTextView.text = spannable
+        contentView.cancelButton.setOnClickListener { dismiss() }
         contentView.unblockButton.setOnClickListener { unblock() }
         builder.setView(contentView)
     }

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

@@ -0,0 +1,36 @@
+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_join_open_group.view.*
+import network.loki.messenger.R
+import org.session.libsession.messaging.contacts.Contact
+import org.session.libsession.messaging.open_groups.OpenGroupV2
+import org.thoughtcrime.securesms.conversation.v2.utilities.BaseDialog
+import org.thoughtcrime.securesms.database.DatabaseFactory
+
+class JoinOpenGroupDialog(private val openGroup: OpenGroupV2) : BaseDialog() {
+
+    override fun setContentView(builder: AlertDialog.Builder) {
+        val contentView = LayoutInflater.from(requireContext()).inflate(R.layout.dialog_join_open_group, null)
+        val name = openGroup.name
+        val title = resources.getString(R.string.dialog_join_open_group_title, name)
+        contentView.joinOpenGroupTitleTextView.text = title
+        val explanation = resources.getString(R.string.dialog_join_open_group_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.joinOpenGroupExplanationTextView.text = spannable
+        contentView.cancelButton.setOnClickListener { dismiss() }
+        contentView.joinButton.setOnClickListener { join() }
+        builder.setView(contentView)
+    }
+
+    private fun join() {
+
+    }
+}

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

@@ -24,6 +24,7 @@
         android:layout_height="wrap_content"
         android:layout_marginTop="@dimen/large_spacing"
         android:text="@string/dialog_blocked_explanation"
+        android:paddingHorizontal="@dimen/medium_spacing"
         android:textColor="@color/text"
         android:textSize="@dimen/small_font_size"
         android:textAlignment="center" />

app/src/main/res/layout/dialog_join_open_group.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/joinOpenGroupTitleTextView"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:text="@string/dialog_join_open_group_title"
+        android:textColor="@color/text"
+        android:textStyle="bold"
+        android:textSize="@dimen/large_font_size" />
+
+    <TextView
+        android:id="@+id/joinOpenGroupExplanationTextView"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_marginTop="@dimen/large_spacing"
+        android:text="@string/dialog_join_open_group_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/joinButton"
+            android:layout_width="0dp"
+            android:layout_height="@dimen/small_button_height"
+            android:layout_weight="1"
+            android:layout_marginStart="@dimen/medium_spacing"
+            android:text="@string/open_group_invitation_view__join_accessibility_description" />
+
+    </LinearLayout>
+
+</LinearLayout>

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

@@ -856,5 +856,7 @@
     <string name="dialog_blocked_title">Unblock %s?</string>
     <string name="dialog_blocked_explanation">Are you sure you want to unblock %s?</string>
 
+    <string name="dialog_join_open_group_title">Join %s?</string>
+    <string name="dialog_join_open_group_explanation">Are you sure you want to join the %s open group?</string>
 
 </resources>