client-qt:

	handle disconnect
	basic downloads model (still draft with unimplemented basic features like dynamic columns count, dynamic columns will be implemented next)
	basic handler for download list (in theory it's already working now, but untested)
	basic modules info handler (just store data in memory for now, all basic features still unimplemented, download info ui templates generation will be implemented next here)
	basic core info handler (just store data in memory for now, core settings and core info ui will be implemented next here.)

server:
	api:
		added client metadata manipulation api for  downloader modules
		added metadata map to download structure in downloader modules
	curl_downloader:
		implemented new api's

6 files changed, 108 insertions, 14 deletions

diff --git a/client-qt/udm-client-qt/client_session.cpp b/client-qt/udm-client-qt/client_session.cpp
index 9cb951c..885598b 100644
--- a/client-qt/udm-client-qt/client_session.cpp
+++ b/client-qt/udm-client-qt/client_session.cpp
@@ -309,6 +309,7 @@ client_session::~client_session()
     delete socket_;
 //    boost::asio::io_service *s = &io_service_;
 //    delete s;
+    emit client_disconnected();
     emit terminate_thread();
 }
 
diff --git a/client-qt/udm-client-qt/client_session.h b/client-qt/udm-client-qt/client_session.h
index 4b7cfb3..904e9f0 100644
--- a/client-qt/udm-client-qt/client_session.h
+++ b/client-qt/udm-client-qt/client_session.h
@@ -50,6 +50,7 @@ public:
 signals:
     void client_connected(bool success, QString error_text); //we are in threads, no links here
     void server_message_received(server_msg msg); //we are in threads, no links here
+    void client_disconnected();
     void terminate_thread();
 
 public slots:
diff --git a/client-qt/udm-client-qt/downloads_model.cpp b/client-qt/udm-client-qt/downloads_model.cpp
index 2dadc0f..567b5e5 100644
--- a/client-qt/udm-client-qt/downloads_model.cpp
+++ b/client-qt/udm-client-qt/downloads_model.cpp
@@ -21,47 +21,121 @@
 
 #include "downloads_model.h"
 
-downloads_model::downloads_model(QObject *parent)
+downloads_model::downloads_model(std::vector<download> &downloads_, QObject */*parent*/) : downloads(downloads_)
 {
 
 }
 
-int downloads_model::rowCount(const QModelIndex &parent) const
+int downloads_model::rowCount(const QModelIndex &/*parent*/) const
 {
-    return 0;
+    return downloads.size();
 }
 
 QVariant downloads_model::data(const QModelIndex &index, int role) const
 {
     if(!index.isValid())
         return QVariant();
+    if((unsigned)index.row() >= downloads.size())
+        return QVariant();
+
+
+    //TODO: support for dynamic columnt count
+
+    if(role == Qt::DisplayRole)
+    {
+        switch(index.column())
+        {
+        case 0:
+            return QString("  ")  + QString::fromUtf8(downloads[index.row()].name().c_str());
+            break;
+        //TODO: human readable size
+        case 1:
+            return (qint64) downloads[index.row()].size();
+            break;
+        case 2:
+            return (qint64)downloads[index.row()].downloaded();
+            break;
+        //
+        case 3:
+            return (qint64)((double)downloads[index.row()].downloaded() / (double)downloads[index.row()].size()) * 100.0;
+            break;
+        case 4:
+            return downloads[index.row()].module_name().c_str();
+            break;
+        case 5: //TODO:
+            return QVariant();
+            break;
+        case 6: //TODO:
+            return QVariant();
+            break;
+
+
+
+        }
+    }
+    return QVariant();
+
 }
 
 QVariant downloads_model::headerData(int section, Qt::Orientation orientation, int role) const
 {
+    //TODO: support for dynamic columnt count
+    if(role == Qt::DisplayRole)
+    {
+        if(orientation == Qt::Horizontal)
+        {
+            switch(section)
+            {
+            case 0:
+                return QString(tr("Name"));
+                break;
+            case 1:
+                return QString(tr("Size"));
+                break;
+            case 2:
+                return QString(tr("Downloaded"));
+                break;
+            case 3:
+                return QString(tr("Progress"));
+                break;
+            case 4:
+                return QString(tr("Module name"));
+                break;
+            case 5:
+                return QString(tr("Down Speed"));
+                break;
+            case 6:
+                return QString(tr("ETA"));
+                break;
+            }
+        }
+    }
+
     return QVariant();
 }
 
-int downloads_model::columnCount ( const QModelIndex & parent) const
+int downloads_model::columnCount ( const QModelIndex & /*parent*/) const
 {
-    return 1;
+    //TODO: support for dynamic columnt count
+    return 7;
 }
 
-bool downloads_model::insertRows(int position, int rows, const QModelIndex &index)
+bool downloads_model::insertRows(int position, int rows, const QModelIndex &/*index*/)
 {
     beginInsertRows(QModelIndex(), position, position+rows-1);
     endInsertRows();
     return true;
 }
 
-bool downloads_model::removeRows(int position, int rows, const QModelIndex &index)
+bool downloads_model::removeRows(int position, int rows, const QModelIndex &/*index*/)
 {
     beginRemoveRows(QModelIndex(), position, position+rows-1);
     endRemoveRows();
     return true;
 }
 
-void downloads_model::sort ( int column, Qt::SortOrder order)
+void downloads_model::sort ( int /*column*/, Qt::SortOrder /*order*/)
 {
+    //TODO:
 
 }
diff --git a/client-qt/udm-client-qt/downloads_model.h b/client-qt/udm-client-qt/downloads_model.h
index 5a27e90..fc7cfbc 100644
--- a/client-qt/udm-client-qt/downloads_model.h
+++ b/client-qt/udm-client-qt/downloads_model.h
@@ -24,12 +24,13 @@
 #define DOWNLOADS_MODEL_H
 
 #include <QAbstractItemModel>
+#include "../../protocol/udm.pb.h"
 
 class downloads_model : public QAbstractTableModel
 {
     Q_OBJECT
 public:
-    downloads_model(QObject *parent = 0);
+    downloads_model(std::vector<download> &downloads, QObject *parent = 0);
     int rowCount(const QModelIndex &parent = QModelIndex()) const;
     QVariant data(const QModelIndex &index, int role) const;
     QVariant headerData(int section, Qt::Orientation orientation, int role = Qt::DisplayRole) const;
@@ -42,6 +43,8 @@ public:
 signals:
 
 public slots:
+private:
+    std::vector<download> &downloads;
 };
 
 #endif // DOWNLOADS_MODEL_H
diff --git a/client-qt/udm-client-qt/udm_main.cpp b/client-qt/udm-client-qt/udm_main.cpp
index 91cfb10..bf58911 100644
--- a/client-qt/udm-client-qt/udm_main.cpp
+++ b/client-qt/udm-client-qt/udm_main.cpp
@@ -55,7 +55,7 @@ udm_main::udm_main(QWidget *parent)
 
     tbl_downloads = new QTableView;
     tbl_downloads->setShowGrid(false);
-    mdl_downloads = new downloads_model;
+    mdl_downloads = new downloads_model(downloads);
     tbl_downloads->setModel(mdl_downloads);
     tbl_downloads->setSelectionBehavior(QAbstractItemView::SelectRows);
     tbl_downloads->setSortingEnabled(true);
@@ -135,10 +135,11 @@ void udm_main::client_pre_connect_init()
     session = new client_session(0, io_service_); //parent must be 0 here
     connect(session, SIGNAL(server_message_received(server_msg)), this, SLOT(server_message_received(server_msg)));
     connect(session, SIGNAL(client_connected(bool,QString)), this, SLOT(client_connected(bool,QString)));
+    connect(session, SIGNAL(client_disconnected()), this, SLOT(client_disconnected()));
+    connect(session, SIGNAL(terminate_thread()), thread_client_session, SLOT(quit()));
 }
 void udm_main::client_connect_finalize()
 {
-    connect(session, SIGNAL(terminate_thread()), thread_client_session, SLOT(quit()));
     session->moveToThread(thread_client_session);
     thread_client_session->start();
 }
@@ -201,17 +202,22 @@ void udm_main::server_message_received(server_msg msg)
     }
         break;
     case SERVER_MSG_TYPE::SERVER_CORE_INFO_REPLY:
-    {
-    }
+        server_info = msg.server_core_info_reply();
         break;
     case SERVER_MSG_TYPE::SERVER_MODULES_REPLY:
     {
+        //TODO: create download info ui template for each module here
+        modules.clear(); //TODO: something better
+        for(auto i : msg.server_modules_reply())
+            modules.push_back(i);
 
     }
         break;
     case SERVER_MSG_TYPE::SERVER_DOWNLOADS_LIST_REPLY:
     {
-
+        downloads.clear(); //TODO: something better
+        for(auto i : msg.downloads())
+            downloads.push_back(i.download());
     }
         break;
     default:
@@ -236,3 +242,8 @@ void udm_main::client_connected(bool success, QString error_text)
     msg.setText(success?"client connected with message:":"client connection error with error:" + error_text);
     msg.exec(); */
 }
+
+void udm_main::client_disconnected()
+{
+    lbl_state->setText(tr("State") + ": " + tr("Disconnected"));
+}
diff --git a/client-qt/udm-client-qt/udm_main.h b/client-qt/udm-client-qt/udm_main.h
index 23fe887..28d5440 100644
--- a/client-qt/udm-client-qt/udm_main.h
+++ b/client-qt/udm-client-qt/udm_main.h
@@ -58,6 +58,7 @@ public slots:
     void client_connect_ssl(QString &host, QString &password, int port, QString &ssl_ca, QString &ssl_crt, QString &ssl_key);
     void server_message_received(server_msg msg);
     void client_connected(bool success, QString error_text);
+    void client_disconnected();
 signals:
     void connect_signal(QString host, QString password, int port);
     void connect_signal_ssl(QString host, QString password, int port, QString ssl_ca, QString ssl_crt, QString ssl_key);
@@ -75,6 +76,9 @@ private:
     downloads_model *mdl_downloads;
     filters_model *mdl_filters;
     QSplitter *spl_hor, *spl_vert;
+    core_info server_info;
+    std::vector<download> downloads;
+    std::list<module_info> modules;
 };
 
 #endif // UDM_MAIN_H