CFV2 Save to Disk / Copy Text Content.

app/src/main/java/org/thoughtcrime/securesms/conversation/ConversationReactionOverlay.java

@@ -33,7 +33,7 @@ import androidx.vectordrawable.graphics.drawable.AnimatorInflaterCompat;
 import com.annimon.stream.Stream;
 
 import org.signal.core.util.DimensionUnit;
-import org.signal.core.util.logging.Log;
+import org.signal.glide.Log;
 import org.thoughtcrime.securesms.R;
 import org.thoughtcrime.securesms.animation.AnimationCompleteListener;
 import org.thoughtcrime.securesms.components.emoji.EmojiImageView;
@@ -394,7 +394,8 @@ public final class ConversationReactionOverlay extends FrameLayout {
 
   private void updateToolbarShade(@NonNull Activity activity) {
     View toolbar         = activity.findViewById(R.id.toolbar);
-    View bannerContainer = activity.findViewById(R.id.conversation_banner_container);
+    View bannerContainer = activity.findViewById(SignalStore.internalValues().useConversationFragmentV2() ? R.id.conversation_banner
+                                                                                                          : R.id.conversation_banner_container);
 
     LayoutParams layoutParams = (LayoutParams) toolbarShade.getLayoutParams();
     layoutParams.height = toolbar.getHeight() + bannerContainer.getHeight();
@@ -410,9 +411,9 @@ public final class ConversationReactionOverlay extends FrameLayout {
 
   private int getInputPanelHeight(@NonNull Activity activity) {
     if (SignalStore.internalValues().useConversationFragmentV2()) {
-      Barrier conversationBottomPanelBarrier = activity.findViewById(R.id.conversation_bottom_panel_barrier);
+      View bottomPanel = activity.findViewById(R.id.conversation_input_panel);
 
-      return activity.getResources().getDisplayMetrics().heightPixels - conversationBottomPanelBarrier.getTop();
+      return bottomPanel.getHeight();
     }
 
     View bottomPanel = activity.findViewById(R.id.conversation_activity_panel_parent);

app/src/main/java/org/thoughtcrime/securesms/conversation/mutiselect/MultiselectItemDecoration.kt

@@ -161,7 +161,6 @@ class MultiselectItemDecoration(
   /**
    * Draws the background shade.
    */
-  @Suppress("DEPRECATION")
   override fun onDraw(canvas: Canvas, parent: RecyclerView, state: RecyclerView.State) {
     val adapter = parent.adapter as ConversationAdapterBridge
 

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

@@ -5,6 +5,7 @@
 
 package org.thoughtcrime.securesms.conversation.v2
 
+import android.Manifest
 import android.annotation.SuppressLint
 import android.app.ActivityOptions
 import android.content.Intent
@@ -84,6 +85,8 @@ import org.thoughtcrime.securesms.components.ComposeText
 import org.thoughtcrime.securesms.components.HidingLinearLayout
 import org.thoughtcrime.securesms.components.InputAwareConstraintLayout
 import org.thoughtcrime.securesms.components.InputPanel
+import org.thoughtcrime.securesms.components.ProgressCardDialogFragment
+import org.thoughtcrime.securesms.components.ProgressCardDialogFragmentArgs
 import org.thoughtcrime.securesms.components.ScrollToPositionDelegate
 import org.thoughtcrime.securesms.components.SendButton
 import org.thoughtcrime.securesms.components.ViewBinderDelegate
@@ -171,6 +174,7 @@ import org.thoughtcrime.securesms.mms.GlideApp
 import org.thoughtcrime.securesms.mms.SlideDeck
 import org.thoughtcrime.securesms.notifications.v2.ConversationId
 import org.thoughtcrime.securesms.payments.preferences.PaymentsActivity
+import org.thoughtcrime.securesms.permissions.Permissions
 import org.thoughtcrime.securesms.ratelimit.RecaptchaProofBottomSheetFragment
 import org.thoughtcrime.securesms.reactions.ReactionsBottomSheetDialogFragment
 import org.thoughtcrime.securesms.recipients.Recipient
@@ -194,7 +198,9 @@ import org.thoughtcrime.securesms.util.DrawableUtil
 import org.thoughtcrime.securesms.util.FeatureFlags
 import org.thoughtcrime.securesms.util.FullscreenHelper
 import org.thoughtcrime.securesms.util.PlayStoreUtil
+import org.thoughtcrime.securesms.util.SaveAttachmentUtil
 import org.thoughtcrime.securesms.util.SignalLocalMetrics
+import org.thoughtcrime.securesms.util.StorageUtil
 import org.thoughtcrime.securesms.util.TextSecurePreferences
 import org.thoughtcrime.securesms.util.ViewUtil
 import org.thoughtcrime.securesms.util.WindowUtil
@@ -743,9 +749,10 @@ class ConversationFragment : LoggingFragment(R.layout.v2_conversation_fragment)
     ConversationAdapter.initializePool(binding.conversationItemRecycler.recycledViewPool)
     adapter.setPagingController(viewModel.pagingController)
 
-    binding.conversationItemRecycler.adapter = adapter
-    giphyMp4ProjectionRecycler = initializeGiphyMp4()
+    recyclerViewColorizer = RecyclerViewColorizer(binding.conversationItemRecycler)
+    recyclerViewColorizer.setChatColors(args.chatColors)
 
+    binding.conversationItemRecycler.adapter = adapter
     multiselectItemDecoration = MultiselectItemDecoration(
       requireContext()
     ) { viewModel.wallpaperSnapshot }
@@ -756,12 +763,11 @@ class ConversationFragment : LoggingFragment(R.layout.v2_conversation_fragment)
     binding.conversationItemRecycler.addItemDecoration(multiselectItemDecoration)
     viewLifecycleOwner.lifecycle.addObserver(multiselectItemDecoration)
 
+    giphyMp4ProjectionRecycler = initializeGiphyMp4()
+
     val layoutTransitionListener = BubbleLayoutTransitionListener(binding.conversationItemRecycler)
     viewLifecycleOwner.lifecycle.addObserver(layoutTransitionListener)
 
-    recyclerViewColorizer = RecyclerViewColorizer(binding.conversationItemRecycler)
-    recyclerViewColorizer.setChatColors(args.chatColors)
-
     binding.conversationItemRecycler.itemAnimator = ConversationItemAnimator(
       isInMultiSelectMode = adapter.selectedItems::isNotEmpty,
       shouldPlayMessageAnimations = {
@@ -1118,11 +1124,44 @@ class ConversationFragment : LoggingFragment(R.layout.v2_conversation_fragment)
   }
 
   private fun handleSaveAttachment(record: MediaMmsMessageRecord) {
-    // TODO [cfv2] -- Not implemented yet.
+    if (record.isViewOnce) {
+      error("Cannot save a view-once message")
+    }
+
+    val attachments = SaveAttachmentUtil.getAttachmentsForRecord(record)
+
+    SaveAttachmentUtil.showWarningDialog(requireContext(), attachments.size) { _, _ ->
+      if (StorageUtil.canWriteToMediaStore()) {
+        performAttachmentSave(attachments)
+      } else {
+        Permissions.with(this)
+          .request(Manifest.permission.WRITE_EXTERNAL_STORAGE)
+          .ifNecessary()
+          .withPermanentDenialDialog(getString(R.string.MediaPreviewActivity_signal_needs_the_storage_permission_in_order_to_write_to_external_storage_but_it_has_been_permanently_denied))
+          .onAnyDenied { toast(R.string.MediaPreviewActivity_unable_to_write_to_external_storage_without_permission, toastDuration = Toast.LENGTH_LONG) }
+          .onAllGranted { performAttachmentSave(attachments) }
+          .execute()
+      }
+    }
+  }
+
+  private fun performAttachmentSave(attachments: Set<SaveAttachmentUtil.SaveAttachment>) {
+    val progressDialog = ProgressCardDialogFragment()
+    progressDialog.arguments = ProgressCardDialogFragmentArgs.Builder(
+      resources.getQuantityString(R.plurals.ConversationFragment_saving_n_attachments_to_sd_card, attachments.size, attachments.size)
+    ).build().toBundle()
+
+    SaveAttachmentUtil.saveAttachments(attachments)
+      .subscribeOn(Schedulers.io())
+      .observeOn(AndroidSchedulers.mainThread())
+      .doOnSubscribe { progressDialog.show(parentFragmentManager, null) }
+      .doOnTerminate { progressDialog.dismissAllowingStateLoss() }
+      .subscribeBy { it.toast(requireContext()) }
+      .addTo(disposables)
   }
 
   private fun handleCopyMessage(messageParts: Set<MultiselectPart>) {
-    // TODO [cfv2] -- Not implemented yet.
+    viewModel.copyToClipboard(requireContext(), messageParts).subscribe().addTo(disposables)
   }
 
   private fun handleDisplayDetails(conversationMessage: ConversationMessage) {

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

@@ -8,12 +8,14 @@ package org.thoughtcrime.securesms.conversation.v2
 import android.content.Context
 import android.net.Uri
 import android.os.Build
+import io.reactivex.rxjava3.android.schedulers.AndroidSchedulers
 import io.reactivex.rxjava3.core.Completable
 import io.reactivex.rxjava3.core.Flowable
 import io.reactivex.rxjava3.core.Maybe
 import io.reactivex.rxjava3.core.Observable
 import io.reactivex.rxjava3.core.Single
 import io.reactivex.rxjava3.schedulers.Schedulers
+import org.signal.core.util.StreamUtil
 import org.signal.core.util.concurrent.SignalExecutors
 import org.signal.core.util.logging.Log
 import org.signal.core.util.toOptional
@@ -27,8 +29,10 @@ import org.thoughtcrime.securesms.components.reminder.PendingGroupJoinRequestsRe
 import org.thoughtcrime.securesms.components.reminder.Reminder
 import org.thoughtcrime.securesms.components.reminder.ServiceOutageReminder
 import org.thoughtcrime.securesms.components.reminder.UnauthorizedReminder
+import org.thoughtcrime.securesms.conversation.ConversationMessage
 import org.thoughtcrime.securesms.conversation.colors.GroupAuthorNameColorHelper
 import org.thoughtcrime.securesms.conversation.colors.NameColor
+import org.thoughtcrime.securesms.conversation.mutiselect.MultiselectPart
 import org.thoughtcrime.securesms.conversation.v2.data.ConversationDataSource
 import org.thoughtcrime.securesms.crypto.ReentrantSessionLock
 import org.thoughtcrime.securesms.database.GroupTable
@@ -59,6 +63,9 @@ import org.thoughtcrime.securesms.recipients.RecipientFormattingException
 import org.thoughtcrime.securesms.recipients.RecipientId
 import org.thoughtcrime.securesms.sms.MessageSender
 import org.thoughtcrime.securesms.util.SignalLocalMetrics
+import org.thoughtcrime.securesms.util.Util
+import org.thoughtcrime.securesms.util.hasTextSlide
+import org.thoughtcrime.securesms.util.requireTextSlide
 import java.io.IOException
 import java.util.Optional
 import kotlin.math.max
@@ -228,15 +235,19 @@ class ConversationRepository(
           ApplicationDependencies.getJobManager().add(ServiceOutageDetectionJob())
           ServiceOutageReminder()
         }
+
         groupRecord != null && groupRecord.actionableRequestingMembersCount > 0 -> {
           PendingGroupJoinRequestsReminder(groupRecord.actionableRequestingMembersCount)
         }
+
         groupRecord != null && groupRecord.gv1MigrationSuggestions.isNotEmpty() -> {
           GroupsV1MigrationSuggestionsReminder(groupRecord.gv1MigrationSuggestions)
         }
+
         isInBubble && !SignalStore.tooltips().hasSeenBubbleOptOutTooltip() && Build.VERSION.SDK_INT > 29 -> {
           BubbleOptOutReminder()
         }
+
         else -> null
       }
 
@@ -301,6 +312,50 @@ class ConversationRepository(
     }.subscribeOn(Schedulers.io())
   }
 
+  /**
+   * Copies the selected content to the clipboard. Maybe will emit either the copied contents or
+   * a complete which means there were no contents to be copied.
+   */
+  fun copyToClipboard(context: Context, messageParts: Set<MultiselectPart>): Maybe<CharSequence> {
+    return Maybe.fromCallable { extractBodies(context, messageParts) }
+      .subscribeOn(Schedulers.computation())
+      .observeOn(AndroidSchedulers.mainThread())
+      .doOnSuccess {
+        Util.copyToClipboard(context, it)
+      }
+  }
+
+  private fun extractBodies(context: Context, messageParts: Set<MultiselectPart>): CharSequence {
+    return messageParts
+      .asSequence()
+      .sortedBy { it.getMessageRecord().dateReceived }
+      .map { it.conversationMessage }
+      .distinct()
+      .mapNotNull { message ->
+        if (message.messageRecord.hasTextSlide()) {
+          val textSlideUri = message.messageRecord.requireTextSlide().uri
+          if (textSlideUri == null) {
+            message.getDisplayBody(context)
+          } else {
+            try {
+              PartAuthority.getAttachmentStream(context, textSlideUri).use {
+                val body = StreamUtil.readFullyAsString(it)
+                ConversationMessage.ConversationMessageFactory.createWithUnresolvedData(context, message.messageRecord, body, message.threadRecipient)
+                  .getDisplayBody(context)
+              }
+            } catch (e: IOException) {
+              Log.w(TAG, "failed to read text slide data.")
+              null
+            }
+          }
+        } else {
+          message.getDisplayBody(context)
+        }
+      }
+      .filterNot(Util::isEmpty)
+      .joinToString("\n")
+  }
+
   data class MessageCounts(
     val unread: Int,
     val mentions: Int

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

@@ -5,6 +5,7 @@
 
 package org.thoughtcrime.securesms.conversation.v2
 
+import android.content.Context
 import android.net.Uri
 import androidx.lifecycle.ViewModel
 import io.reactivex.rxjava3.android.schedulers.AndroidSchedulers
@@ -27,6 +28,7 @@ import org.signal.paging.ProxyPagingController
 import org.thoughtcrime.securesms.components.reminder.Reminder
 import org.thoughtcrime.securesms.conversation.colors.GroupAuthorNameColorHelper
 import org.thoughtcrime.securesms.conversation.colors.NameColor
+import org.thoughtcrime.securesms.conversation.mutiselect.MultiselectPart
 import org.thoughtcrime.securesms.conversation.v2.data.ConversationElementKey
 import org.thoughtcrime.securesms.database.DatabaseObserver
 import org.thoughtcrime.securesms.database.model.IdentityRecord
@@ -258,4 +260,8 @@ class ConversationViewModel(
   fun getTemporaryViewOnceUri(mmsMessageRecord: MmsMessageRecord): Maybe<Uri> {
     return repository.getTemporaryViewOnceUri(mmsMessageRecord).observeOn(AndroidSchedulers.mainThread())
   }
+
+  fun copyToClipboard(context: Context, messageParts: Set<MultiselectPart>): Maybe<CharSequence> {
+    return repository.copyToClipboard(context, messageParts)
+  }
 }