Fix thumbnails not working with pins that were added by replying

Get the op with a callback and provide the thumbnail that way

Clover/app/src/main/java/org/floens/chan/core/manager/WatchManager.java

@@ -142,12 +142,6 @@ public class WatchManager {
         return true;
     }
 
-    public boolean addPin(Loadable loadable) {
-        Pin pin = new Pin();
-        pin.loadable = loadable;
-        return addPin(pin);
-    }
-
     public boolean addPin(Post opPost) {
         Pin pin = new Pin();
         pin.loadable = new Loadable(opPost.board, opPost.no);

Clover/app/src/main/java/org/floens/chan/core/presenter/ReplyPresenter.java

@@ -28,6 +28,7 @@ import org.floens.chan.core.http.ReplyManager;
 import org.floens.chan.core.manager.BoardManager;
 import org.floens.chan.core.manager.WatchManager;
 import org.floens.chan.core.model.Board;
+import org.floens.chan.core.model.ChanThread;
 import org.floens.chan.core.model.Loadable;
 import org.floens.chan.core.model.Post;
 import org.floens.chan.core.model.Reply;
@@ -196,7 +197,10 @@ public class ReplyPresenter implements ReplyManager.HttpCallback<ReplyHttpCall>,
     public void onHttpSuccess(ReplyHttpCall replyCall) {
         if (replyCall.posted) {
             if (ChanSettings.postPinThread.get() && loadable.isThreadMode()) {
-                watchManager.addPin(loadable);
+                ChanThread thread = callback.getThread();
+                if (thread != null) {
+                    watchManager.addPin(loadable, thread.op);
+                }
             }
 
             databaseManager.saveReply(new SavedReply(loadable.board, replyCall.postNo, replyCall.password));
@@ -429,5 +433,7 @@ public class ReplyPresenter implements ReplyManager.HttpCallback<ReplyHttpCall>,
         void showThread(Loadable loadable);
 
         ImagePickDelegate getImagePickDelegate();
+
+        ChanThread getThread();
     }
 }

Clover/app/src/main/java/org/floens/chan/ui/layout/ReplyLayout.java

@@ -34,6 +34,7 @@ import android.widget.TextView;
 import android.widget.Toast;
 
 import org.floens.chan.R;
+import org.floens.chan.core.model.ChanThread;
 import org.floens.chan.core.model.Loadable;
 import org.floens.chan.core.model.Reply;
 import org.floens.chan.core.presenter.ReplyPresenter;
@@ -403,6 +404,11 @@ public class ReplyLayout extends LoadView implements View.OnClickListener, Anima
         return ((StartActivity) getContext()).getImagePickDelegate();
     }
 
+    @Override
+    public ChanThread getThread() {
+        return callback.getThread();
+    }
+
     public interface ReplyLayoutCallback {
         void highlightPostNo(int no);
 
@@ -411,5 +417,7 @@ public class ReplyLayout extends LoadView implements View.OnClickListener, Anima
         void showThread(Loadable loadable);
 
         void requestNewPostLoad();
+
+        ChanThread getThread();
     }
 }

Clover/app/src/main/java/org/floens/chan/ui/layout/ThreadListLayout.java

@@ -413,6 +413,11 @@ public class ThreadListLayout extends FrameLayout implements ReplyLayout.ReplyLa
         callback.requestNewPostLoad();
     }
 
+    @Override
+    public ChanThread getThread() {
+        return showingThread;
+    }
+
     private void attachToolbarScroll(boolean attach) {
         Toolbar toolbar = threadListLayoutCallback.getToolbar();
         if (toolbar != null && threadListLayoutCallback.collapseToolbar()) {