From 3196eb75a7613e73cd0b31808818a053da049475 Mon Sep 17 00:00:00 2001
From: Nathan Hourt <nat.hourt@gmail.com>
Date: Wed, 22 Jul 2015 13:17:49 -0400
Subject: [PATCH] Fixes

---
 .../graphene/chain/protocol/transfer.hpp      | 12 +++----
 programs/light_client/GrapheneObject.cpp      |  3 ++
 programs/light_client/GrapheneObject.hpp      | 31 +++++++++++++++++++
 3 files changed, 40 insertions(+), 6 deletions(-)
 create mode 100644 programs/light_client/GrapheneObject.cpp
 create mode 100644 programs/light_client/GrapheneObject.hpp

diff --git a/libraries/chain/include/graphene/chain/protocol/transfer.hpp b/libraries/chain/include/graphene/chain/protocol/transfer.hpp
index 7e5b528c..46fc1b2a 100644
--- a/libraries/chain/include/graphene/chain/protocol/transfer.hpp
+++ b/libraries/chain/include/graphene/chain/protocol/transfer.hpp
@@ -2,7 +2,7 @@
 #include <graphene/chain/protocol/base.hpp>
 #include <graphene/chain/protocol/memo.hpp>
 
-namespace graphene { namespace chain { 
+namespace graphene { namespace chain {
 
    /**
     * @ingroup operations
@@ -20,9 +20,9 @@ namespace graphene { namespace chain {
     */
    struct transfer_operation : public base_operation
    {
-      struct fee_parameters_type { 
-         uint64_t fee       = 20 * GRAPHENE_BLOCKCHAIN_PRECISION; 
-         uint32_t price_per_kbyte = 10; /// only required for large memos.
+      struct fee_parameters_type {
+         uint64_t fee       = 20 * GRAPHENE_BLOCKCHAIN_PRECISION;
+         uint32_t price_per_kbyte = 10 * GRAPHENE_BLOCKCHAIN_PRECISION; /// only required for large memos.
       };
 
       asset            fee;
@@ -54,7 +54,7 @@ namespace graphene { namespace chain {
     */
    struct override_transfer_operation : public base_operation
    {
-      struct fee_parameters_type { 
+      struct fee_parameters_type {
          uint64_t fee       = 20 * GRAPHENE_BLOCKCHAIN_PRECISION;
          uint32_t price_per_kbyte = 10; /// only required for large memos.
       };
@@ -76,7 +76,7 @@ namespace graphene { namespace chain {
       void            validate()const;
       share_type      calculate_fee(const fee_parameters_type& k)const;
       void            get_impacted_accounts( flat_set<account_id_type>& i )const
-      { 
+      {
          i.insert(to);
          i.insert(from);
          i.insert(issuer);
diff --git a/programs/light_client/GrapheneObject.cpp b/programs/light_client/GrapheneObject.cpp
new file mode 100644
index 00000000..9ec55ba2
--- /dev/null
+++ b/programs/light_client/GrapheneObject.cpp
@@ -0,0 +1,3 @@
+#include "GrapheneObject.hpp"
+
+// This space intentionally left blank
diff --git a/programs/light_client/GrapheneObject.hpp b/programs/light_client/GrapheneObject.hpp
new file mode 100644
index 00000000..0c53c562
--- /dev/null
+++ b/programs/light_client/GrapheneObject.hpp
@@ -0,0 +1,31 @@
+#pragma once
+#pragma GCC diagnostic ignored "-Wunknown-pragmas"
+
+#include <QObject>
+
+#include <functional>
+
+using ObjectId = qint64;
+Q_DECLARE_METATYPE(ObjectId)
+
+Q_DECLARE_METATYPE(std::function<void()>)
+
+class GrapheneObject : public QObject
+{
+   Q_OBJECT
+   Q_PROPERTY(ObjectId id MEMBER m_id READ id NOTIFY idChanged)
+
+   ObjectId m_id;
+
+public:
+   GrapheneObject(ObjectId id = -1, QObject* parent = nullptr)
+      : QObject(parent), m_id(id)
+   {}
+
+   ObjectId id() const {
+      return m_id;
+   }
+
+Q_SIGNALS:
+   void idChanged();
+};