Stub views for different message types

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

@@ -0,0 +1,40 @@
+package org.thoughtcrime.securesms.conversation.v2.messages
+
+import android.content.Context
+import android.util.AttributeSet
+import android.view.LayoutInflater
+import android.widget.LinearLayout
+import kotlinx.android.synthetic.main.view_document.view.*
+import network.loki.messenger.R
+import org.thoughtcrime.securesms.database.model.MessageRecord
+
+class DocumentView : LinearLayout {
+
+    // region Lifecycle
+    constructor(context: Context) : super(context) {
+        setUpViewHierarchy()
+    }
+
+    constructor(context: Context, attrs: AttributeSet) : super(context, attrs) {
+        setUpViewHierarchy()
+    }
+
+    constructor(context: Context, attrs: AttributeSet, defStyleAttr: Int) : super(context, attrs, defStyleAttr) {
+        setUpViewHierarchy()
+    }
+
+    private fun setUpViewHierarchy() {
+        LayoutInflater.from(context).inflate(R.layout.view_document, this)
+    }
+    // endregion
+
+    // region Updating
+    fun bind(message: MessageRecord) {
+        textView.text = "I'm a document"
+    }
+
+    fun recycle() {
+        // TODO: Implement
+    }
+    // endregion
+}

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

@@ -0,0 +1,40 @@
+package org.thoughtcrime.securesms.conversation.v2.messages
+
+import android.content.Context
+import android.util.AttributeSet
+import android.view.LayoutInflater
+import android.widget.LinearLayout
+import kotlinx.android.synthetic.main.view_link_preview.view.*
+import network.loki.messenger.R
+import org.thoughtcrime.securesms.database.model.MessageRecord
+
+class LinkPreviewView : LinearLayout {
+
+    // region Lifecycle
+    constructor(context: Context) : super(context) {
+        setUpViewHierarchy()
+    }
+
+    constructor(context: Context, attrs: AttributeSet) : super(context, attrs) {
+        setUpViewHierarchy()
+    }
+
+    constructor(context: Context, attrs: AttributeSet, defStyleAttr: Int) : super(context, attrs, defStyleAttr) {
+        setUpViewHierarchy()
+    }
+
+    private fun setUpViewHierarchy() {
+        LayoutInflater.from(context).inflate(R.layout.view_link_preview, this)
+    }
+    // endregion
+
+    // region Updating
+    fun bind(message: MessageRecord) {
+        textView.text = "I'm a link preview"
+    }
+
+    fun recycle() {
+        // TODO: Implement
+    }
+    // endregion
+}

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

@@ -0,0 +1,40 @@
+package org.thoughtcrime.securesms.conversation.v2.messages
+
+import android.content.Context
+import android.util.AttributeSet
+import android.view.LayoutInflater
+import android.widget.LinearLayout
+import kotlinx.android.synthetic.main.view_quote.view.*
+import network.loki.messenger.R
+import org.thoughtcrime.securesms.database.model.MessageRecord
+
+class QuoteView : LinearLayout {
+
+    // region Lifecycle
+    constructor(context: Context) : super(context) {
+        setUpViewHierarchy()
+    }
+
+    constructor(context: Context, attrs: AttributeSet) : super(context, attrs) {
+        setUpViewHierarchy()
+    }
+
+    constructor(context: Context, attrs: AttributeSet, defStyleAttr: Int) : super(context, attrs, defStyleAttr) {
+        setUpViewHierarchy()
+    }
+
+    private fun setUpViewHierarchy() {
+        LayoutInflater.from(context).inflate(R.layout.view_link_preview, this)
+    }
+    // endregion
+
+    // region Updating
+    fun bind(message: MessageRecord) {
+        textView.text = "I'm a quote"
+    }
+
+    fun recycle() {
+        // TODO: Implement
+    }
+    // endregion
+}

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

@@ -2,9 +2,9 @@ package org.thoughtcrime.securesms.conversation.v2.messages
 
 import android.content.Context
 import android.util.AttributeSet
-import android.util.Log
 import android.view.LayoutInflater
 import android.widget.LinearLayout
+import android.widget.TextView
 import androidx.core.content.res.ResourcesCompat
 import androidx.core.graphics.BlendModeColorFilterCompat
 import androidx.core.graphics.BlendModeCompat
@@ -12,6 +12,8 @@ import kotlinx.android.synthetic.main.view_visible_message_content.view.*
 import network.loki.messenger.R
 import org.session.libsession.utilities.ThemeUtil
 import org.thoughtcrime.securesms.database.model.MessageRecord
+import org.thoughtcrime.securesms.database.model.MmsMessageRecord
+import java.lang.IllegalStateException
 
 class VisibleMessageContentView : LinearLayout {
 
@@ -44,9 +46,33 @@ class VisibleMessageContentView : LinearLayout {
         background.colorFilter = filter
         setBackground(background)
         // Body
-        bodyTextView.text = message.body
-        // TODO: All the other things that can show up in a visible message, such as link previews,
-        //       attachments (incl. multiple at once), open group invitations, voice messages, etc.
+        if (message is MmsMessageRecord && message.linkPreviews.isNotEmpty()) {
+            val linkPreviewView = LinkPreviewView(context)
+            mainContainer.addView(linkPreviewView)
+        } else if (message is MmsMessageRecord && message.quote != null) {
+            val quoteView = QuoteView(context)
+            mainContainer.addView(quoteView)
+        } else if (message is MmsMessageRecord && message.slideDeck.audioSlide != null) {
+            val voiceMessageView = VoiceMessageView(context)
+            mainContainer.addView(voiceMessageView)
+        } else if (message is MmsMessageRecord && message.slideDeck.documentSlide != null) {
+            val documentView = DocumentView(context)
+            mainContainer.addView(documentView)
+        } else if (message is MmsMessageRecord && message.slideDeck.asAttachments().isNotEmpty()) {
+            throw IllegalStateException("Not yet implemented; we may want to use Signal's album view here.")
+        } else {
+            val bodyTextView = getBodyTextView(message.body)
+            mainContainer.addView(bodyTextView)
+        }
+    }
+    // endregion
+
+    // region Convenience
+    private fun getBodyTextView(body: String): TextView {
+        val result = TextView(context)
+        result.text = body
+        // TODO: Styling
+        return result
     }
     // endregion
 }

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

@@ -59,6 +59,7 @@ class VisibleMessageView : LinearLayout {
         }
         // Date break
         dateBreakTextView.text = "The Ancient Past"
+        dateBreakTextView.visibility = View.GONE // TODO: Set this correctly
         // Margins
         val messageContentViewLayoutParams = messageContentView.layoutParams as LinearLayout.LayoutParams
         messageContentViewLayoutParams.leftMargin = if (message.isOutgoing) resources.getDimension(R.dimen.very_large_spacing).toInt() else 0

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

@@ -0,0 +1,40 @@
+package org.thoughtcrime.securesms.conversation.v2.messages
+
+import android.content.Context
+import android.util.AttributeSet
+import android.view.LayoutInflater
+import android.widget.LinearLayout
+import kotlinx.android.synthetic.main.view_voice_message.view.*
+import network.loki.messenger.R
+import org.thoughtcrime.securesms.database.model.MessageRecord
+
+class VoiceMessageView : LinearLayout {
+
+    // region Lifecycle
+    constructor(context: Context) : super(context) {
+        setUpViewHierarchy()
+    }
+
+    constructor(context: Context, attrs: AttributeSet) : super(context, attrs) {
+        setUpViewHierarchy()
+    }
+
+    constructor(context: Context, attrs: AttributeSet, defStyleAttr: Int) : super(context, attrs, defStyleAttr) {
+        setUpViewHierarchy()
+    }
+
+    private fun setUpViewHierarchy() {
+        LayoutInflater.from(context).inflate(R.layout.view_document, this)
+    }
+    // endregion
+
+    // region Updating
+    fun bind(message: MessageRecord) {
+        textView.text = "I'm a voice message"
+    }
+
+    fun recycle() {
+        // TODO: Implement
+    }
+    // endregion
+}

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

@@ -0,0 +1,16 @@
+<?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="wrap_content"
+    android:orientation="horizontal"
+    android:gravity="center">
+
+    <TextView
+        android:id="@+id/textView"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:textSize="@dimen/medium_font_size"
+        android:textColor="@color/text" />
+
+</LinearLayout>

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

@@ -0,0 +1,16 @@
+<?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="wrap_content"
+    android:orientation="horizontal"
+    android:gravity="center">
+
+    <TextView
+        android:id="@+id/textView"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:textSize="@dimen/medium_font_size"
+        android:textColor="@color/text" />
+
+</LinearLayout>

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

@@ -0,0 +1,16 @@
+<?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="wrap_content"
+    android:orientation="horizontal"
+    android:gravity="center">
+
+    <TextView
+        android:id="@+id/textView"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:textSize="@dimen/medium_font_size"
+        android:textColor="@color/text" />
+
+</LinearLayout>

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

@@ -1,15 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <LinearLayout
     xmlns:android="http://schemas.android.com/apk/res/android"
+    android:id="@+id/mainContainer"
     android:layout_width="match_parent"
     android:layout_height="wrap_content"
-    android:orientation="vertical">
-
-    <TextView
-        android:id="@+id/bodyTextView"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:textColor="@color/text"
-        android:textSize="@dimen/medium_font_size" />
-
-</LinearLayout>
+    android:orientation="vertical" />

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

@@ -0,0 +1,16 @@
+<?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="wrap_content"
+    android:orientation="horizontal"
+    android:gravity="center">
+
+    <TextView
+        android:id="@+id/textView"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:textSize="@dimen/medium_font_size"
+        android:textColor="@color/text" />
+
+</LinearLayout>