Handle clicks on posts

mastodon/src/main/java/org/joinmastodon/android/fragments/BaseStatusListFragment.java

@@ -230,6 +230,29 @@ public abstract class BaseStatusListFragment<T extends DisplayItemsParent> exten
 				}
 			}
 		});
+		((UsableRecyclerView)list).setSelectorBoundsProvider(new UsableRecyclerView.SelectorBoundsProvider(){
+			@Override
+			public void getSelectorBounds(View view, Rect outRect){
+				outRect.set(view.getLeft(), view.getTop(), view.getRight(), view.getBottom());
+				RecyclerView.ViewHolder holder=list.getChildViewHolder(view);
+				if(holder instanceof StatusDisplayItem.Holder){
+					String id=((StatusDisplayItem.Holder<?>) holder).getItemID();
+					for(int i=0;i<list.getChildCount();i++){
+						View child=list.getChildAt(i);
+						holder=list.getChildViewHolder(child);
+						if(holder instanceof StatusDisplayItem.Holder){
+							String otherID=((StatusDisplayItem.Holder<?>) holder).getItemID();
+							if(otherID.equals(id)){
+								outRect.left=Math.min(outRect.left, child.getLeft());
+								outRect.top=Math.min(outRect.top, child.getTop());
+								outRect.right=Math.max(outRect.right, child.getRight());
+								outRect.bottom=Math.max(outRect.bottom, child.getBottom());
+							}
+						}
+					}
+				}
+			}
+		});
 	}
 
 	@Override
@@ -259,6 +282,10 @@ public abstract class BaseStatusListFragment<T extends DisplayItemsParent> exten
 		return 0;
 	}
 
+	public void onItemClick(String id){
+
+	}
+
 	protected class DisplayItemsAdapter extends UsableRecyclerView.Adapter<BindableViewHolder<StatusDisplayItem>> implements ImageLoaderRecyclerAdapter{
 
 		public DisplayItemsAdapter(){

mastodon/src/main/java/org/joinmastodon/android/fragments/ComposeFragment.java

@@ -119,6 +119,7 @@ public class ComposeFragment extends ToolbarFragment implements OnBackPressedLis
 	private CustomEmojiPopupKeyboard emojiKeyboard;
 	private Status replyTo;
 	private String initialReplyMentions;
+	private String uuid;
 
 	@Override
 	public void onAttach(Activity activity){
@@ -283,6 +284,7 @@ public class ComposeFragment extends ToolbarFragment implements OnBackPressedLis
 	}
 
 	private void updatePublishButtonState(){
+		uuid=null;
 		publishButton.setEnabled((trimmedCharCount>0 || !attachments.isEmpty()) && charCount<=charLimit && uploadingAttachment==null && failedAttachments.isEmpty() && queuedAttachments.isEmpty());
 	}
 
@@ -308,7 +310,8 @@ public class ComposeFragment extends ToolbarFragment implements OnBackPressedLis
 		if(replyTo!=null){
 			req.inReplyToId=replyTo.id;
 		}
-		String uuid=UUID.randomUUID().toString();
+		if(uuid==null)
+			uuid=UUID.randomUUID().toString();
 		ProgressDialog progress=new ProgressDialog(getActivity());
 		progress.setMessage(getString(R.string.publishing));
 		progress.setCancelable(false);

mastodon/src/main/java/org/joinmastodon/android/ui/displayitems/FooterStatusDisplayItem.java

@@ -39,7 +39,7 @@ public class FooterStatusDisplayItem extends StatusDisplayItem{
 		return Type.FOOTER;
 	}
 
-	public static class Holder extends BindableViewHolder<FooterStatusDisplayItem>{
+	public static class Holder extends StatusDisplayItem.Holder<FooterStatusDisplayItem>{
 		private final TextView reply, boost, favorite;
 		private final ImageView share;
 

mastodon/src/main/java/org/joinmastodon/android/ui/displayitems/HeaderStatusDisplayItem.java

@@ -59,7 +59,7 @@ public class HeaderStatusDisplayItem extends StatusDisplayItem{
 		return avaRequest;
 	}
 
-	public static class Holder extends BindableViewHolder<HeaderStatusDisplayItem> implements ImageLoaderViewHolder{
+	public static class Holder extends StatusDisplayItem.Holder<HeaderStatusDisplayItem> implements ImageLoaderViewHolder{
 		private final TextView name, username, timestamp;
 		private final ImageView avatar, more;
 

mastodon/src/main/java/org/joinmastodon/android/ui/displayitems/PhotoStatusDisplayItem.java

@@ -49,7 +49,7 @@ public class PhotoStatusDisplayItem extends StatusDisplayItem{
 		return request;
 	}
 
-	public static class Holder extends BindableViewHolder<PhotoStatusDisplayItem> implements ImageLoaderViewHolder{
+	public static class Holder extends StatusDisplayItem.Holder<PhotoStatusDisplayItem> implements ImageLoaderViewHolder{
 		public final ImageView photo;
 		public Holder(Activity activity, ViewGroup parent){
 			super(activity, R.layout.display_item_photo, parent);

mastodon/src/main/java/org/joinmastodon/android/ui/displayitems/ReblogOrReplyLineStatusDisplayItem.java

@@ -24,7 +24,7 @@ public class ReblogOrReplyLineStatusDisplayItem extends StatusDisplayItem{
 		return Type.REBLOG_OR_REPLY_LINE;
 	}
 
-	public static class Holder extends BindableViewHolder<ReblogOrReplyLineStatusDisplayItem>{
+	public static class Holder extends StatusDisplayItem.Holder<ReblogOrReplyLineStatusDisplayItem>{
 		private final TextView text;
 		public Holder(Activity activity, ViewGroup parent){
 			super(activity, R.layout.display_item_reblog_or_reply_line, parent);

mastodon/src/main/java/org/joinmastodon/android/ui/displayitems/StatusDisplayItem.java

@@ -2,7 +2,9 @@ package org.joinmastodon.android.ui.displayitems;
 
 import android.app.Activity;
 import android.app.Fragment;
+import android.content.Context;
 import android.text.TextUtils;
+import android.view.View;
 import android.view.ViewGroup;
 
 import org.joinmastodon.android.R;
@@ -16,6 +18,7 @@ import java.util.ArrayList;
 
 import me.grishka.appkit.imageloader.requests.ImageLoaderRequest;
 import me.grishka.appkit.utils.BindableViewHolder;
+import me.grishka.appkit.views.UsableRecyclerView;
 
 public abstract class StatusDisplayItem{
 	public final String parentID;
@@ -88,4 +91,23 @@ public abstract class StatusDisplayItem{
 		CARD,
 		FOOTER,
 	}
+
+	public static abstract class Holder<T extends StatusDisplayItem> extends BindableViewHolder<T> implements UsableRecyclerView.Clickable{
+		public Holder(View itemView){
+			super(itemView);
+		}
+
+		public Holder(Context context, int layout, ViewGroup parent){
+			super(context, layout, parent);
+		}
+
+		public String getItemID(){
+			return item.parentID;
+		}
+
+		@Override
+		public void onClick(){
+			item.parentFragment.onItemClick(item.parentID);
+		}
+	}
 }

mastodon/src/main/java/org/joinmastodon/android/ui/displayitems/TextStatusDisplayItem.java

@@ -69,7 +69,7 @@ public class TextStatusDisplayItem extends StatusDisplayItem implements LinkSpan
 		}
 	}
 
-	public static class Holder extends BindableViewHolder<TextStatusDisplayItem> implements ImageLoaderViewHolder{
+	public static class Holder extends StatusDisplayItem.Holder<TextStatusDisplayItem> implements ImageLoaderViewHolder{
 		private final LinkedTextView text;
 		private CustomEmojiSpan[] emojiSpans;