* Addition of new Feeds (PeersFeed / TransferFeed / MsgFeed)

* Addition of new FeedItems (MsgItem / ChanNewItem )
 * Removed CheckBoxes at the top of NewsFeed (should be in config)
 * Enabled subscribe/unsubscribeButtons in ChannelFeed.
 * Enabled ChanNewItem and MsgItem in NewsFeeds.
 * Remove Goto Section Button from FeedItems.
 * Disabled PlayMedia button - if no attachments.
 * Enabled Drag from Search Window (with new class SearchTreeWidget)
 * Enabled Drag from SharedFiles Dialog (mods to RemoteDirModel).
 * Enabled Drop in GeneralMsgDialog from Search/SharedFiles.
 * Updated Rs Interface (64 bits for filesize)
 * Other bits and bobs.



git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@635 b45a01b8-16f6-495d-af2f-9b41ad6348cc

retroshare-gui/src/gui/GeneralMsgDialog.cpp

@@ -92,6 +92,12 @@ void GeneralMsgDialog::dragEnterEvent(QDragEnterEvent *event)
 		std::cerr << std::endl;
 		event->acceptProposedAction();
 	}
+	else if (event->mimeData()->hasFormat("application/x-rsfilelist"))
+	{
+		std::cerr << "GeneralMsgDialog::dragEnterEvent() accepting Application/x-qabs...";
+		std::cerr << std::endl;
+		event->acceptProposedAction();
+	}
 	else
 	{
 		std::cerr << "GeneralMsgDialog::dragEnterEvent() No PlainText/Urls";
@@ -101,6 +107,15 @@ void GeneralMsgDialog::dragEnterEvent(QDragEnterEvent *event)
 
 void GeneralMsgDialog::dropEvent(QDropEvent *event)
 {
+	if (!(Qt::CopyAction & event->possibleActions()))
+	{
+		std::cerr << "GeneralMsgDialog::dropEvent() Rejecting uncopyable DropAction";
+		std::cerr << std::endl;
+
+		/* can't do it */
+		return;
+	}
+
 	std::cerr << "GeneralMsgDialog::dropEvent() Formats";
 	std::cerr << std::endl;
 	QStringList formats = event->mimeData()->formats();
@@ -140,11 +155,121 @@ void GeneralMsgDialog::dropEvent(QDropEvent *event)
 			}
 		}
 	}
+	else if (event->mimeData()->hasFormat("application/x-rsfilelist"))
+	{
+		std::cerr << "GeneralMsgDialog::dropEvent() Application/x-rsfilelist";
+		std::cerr << std::endl;
+
+
+		QByteArray data = event->mimeData()->data("application/x-rsfilelist");
+		std::cerr << "Data Len:" << data.length();
+		std::cerr << std::endl;
+		std::cerr << "Data is:" << data.data();
+		std::cerr << std::endl;
+
+		std::string newattachments(data.data());
+		parseRsFileListAttachments(newattachments);
+	}
 									       
 
-	event->acceptProposedAction();
+	event->setDropAction(Qt::CopyAction);
+	event->accept();
 }
 
+void GeneralMsgDialog::parseRsFileListAttachments(std::string attachList)
+{
+	/* split into lines */
+	QString input = QString::fromStdString(attachList);
+
+	QStringList attachItems = input.split("\n");
+	QStringList::iterator it;
+	QStringList::iterator it2;
+
+	for(it = attachItems.begin(); it != attachItems.end(); it++)
+	{
+		std::cerr << "GeneralMsgDialog::parseRsFileListAttachments() Entry: ";
+
+		QStringList parts = (*it).split("/");
+
+		bool ok = false;
+		quint64     qsize = 0;
+
+		std::string fname;
+		std::string hash;
+		uint64_t    size = 0;
+		std::string source;
+
+		int i = 0;
+		for(it2 = parts.begin(); it2 != parts.end(); it2++, i++)
+		{
+			std::cerr << "\"" << it2->toStdString() << "\" ";
+			switch(i)
+			{
+				case 0:
+					fname = it2->toStdString();
+					break;
+				case 1:
+					hash = it2->toStdString();
+					break;
+				case 2:
+					qsize = it2->toULongLong(&ok, 10);
+					size = qsize;
+					break;
+				case 3:
+					source = it2->toStdString();
+					break;
+			}
+		}
+
+		std::cerr << std::endl;
+
+		std::cerr << "\tfname: " << fname << std::endl;
+		std::cerr << "\thash: " << hash << std::endl;
+		std::cerr << "\tsize: " << size << std::endl;
+		std::cerr << "\tsource: " << source << std::endl;
+
+		/* basic error checking */
+		if ((ok) && (hash.size() == 40))
+		{
+			std::cerr << "Item Ok" << std::endl;
+			if (source == "Local")
+			{
+				addAttachment(hash, fname, size);
+			}
+			else
+			{
+				// TEMP NOT ALLOWED UNTIL FT WORKING.
+				//addAttachment(hash, fname, size);
+			}
+
+		}
+		else
+		{
+			std::cerr << "Error Decode: Hash size: " << hash.size() << std::endl;
+		}
+
+	}
+}
+
+
+void GeneralMsgDialog::addAttachment(std::string hash, std::string fname, uint64_t size)
+{
+	/* add a SubFileItem to the attachment section */
+	std::cerr << "GeneralMsgDialog::addAttachment()";
+	std::cerr << std::endl;
+
+	/* add widget in for new destination */
+	SubFileItem *file = new SubFileItem(hash, fname, size);
+
+	mAttachments.push_back(file);
+	QLayout *layout = fileFrame->layout();
+	layout->addWidget(file);
+
+	return;
+
+}
+
+
 void GeneralMsgDialog::addAttachment(std::string path)
 {
 	/* add a SubFileItem to the attachment section */
@@ -185,6 +310,27 @@ void GeneralMsgDialog::addDestination(uint32_t type, std::string grpId, std::str
 	return;
 }
 
+void GeneralMsgDialog::setMsgType(uint32_t type)
+{
+	switch(type)
+	{
+		default:
+		case FEEDHOLDER_MSG_MESSAGE:
+			typeComboBox->setCurrentIndex(GMD_TYPE_MESSAGE_IDX);
+			break;
+		case FEEDHOLDER_MSG_FORUM:
+			typeComboBox->setCurrentIndex(GMD_TYPE_FORUM_IDX);
+			break;
+		case FEEDHOLDER_MSG_CHANNEL:
+			typeComboBox->setCurrentIndex(GMD_TYPE_CHANNEL_IDX);
+			break;
+		case FEEDHOLDER_MSG_BLOG:
+			typeComboBox->setCurrentIndex(GMD_TYPE_BLOG_IDX);
+			break;
+	}
+}
+
+
 void GeneralMsgDialog::updateGroupId()
 {
 	std::cerr << "GeneralMsgDialog::updateGroupId()";