First attemtps to upload files, debug, reused of once uploaded or downloaded files

ui/models/messagefeed.cpp

@@ -86,7 +86,7 @@ void Models::MessageFeed::changeMessage(const QString& id, const QMap<QString, Q
     }
     
     Shared::Message* msg = *itr;
-    QVector<int> changeRoles = detectChanges(*msg, data);
+    std::set<MessageRoles> changeRoles = detectChanges(*msg, data);
     QModelIndex index = modelIndexByTime(id, msg->getTime());
     Shared::Message::Change functor(data);
     bool success = indexById.modify(itr, functor);
@@ -96,55 +96,69 @@ void Models::MessageFeed::changeMessage(const QString& id, const QMap<QString, Q
     }
     
     if (functor.hasIdBeenModified()) {
-        changeRoles.push_back(MessageRoles::Id);
+        changeRoles.insert(MessageRoles::Id);
     }
     
     //change message is a final event in download/upload event train
     //only after changeMessage we can consider the download is done
     Progress::const_iterator dItr = downloads.find(id);
+    bool attachOrError = changeRoles.count(MessageRoles::Attach) > 0 || changeRoles.count(MessageRoles::Error);
     if (dItr != downloads.end()) {
-        if (dItr->second == 1) {
+        if (attachOrError) {
             downloads.erase(dItr);
+        } else if (changeRoles.count(MessageRoles::Id) > 0) {
+            qreal progress = dItr->second;
+            downloads.erase(dItr);
+            downloads.insert(std::make_pair(msg->getId(), progress));
         }
     } else {
         dItr = uploads.find(id);
         if (dItr != uploads.end()) {
-            if (dItr->second == 1) {
+            if (attachOrError) {
                 uploads.erase(dItr);
+            } else if (changeRoles.count(MessageRoles::Id) > 0) {
+                qreal progress = dItr->second;
+                uploads.erase(dItr);
+                uploads.insert(std::make_pair(msg->getId(), progress));
             }
         }
     }
     
-    emit dataChanged(index, index, changeRoles);
+    QVector<int> cr;
+    for (MessageRoles role : changeRoles) {
+        cr.push_back(role);
+    }
+    
+    emit dataChanged(index, index, cr);
 }
 
-QVector<int> Models::MessageFeed::detectChanges(const Shared::Message& msg, const QMap<QString, QVariant>& data) const
+std::set<Models::MessageFeed::MessageRoles> Models::MessageFeed::detectChanges(const Shared::Message& msg, const QMap<QString, QVariant>& data) const
 {
-    QVector<int> roles;
+    std::set<MessageRoles> roles;
     Shared::Message::State state = msg.getState();
     QMap<QString, QVariant>::const_iterator itr = data.find("state");
     if (itr != data.end() && static_cast<Shared::Message::State>(itr.value().toUInt()) != state) {
-        roles.push_back(MessageRoles::DeliveryState);
+        roles.insert(MessageRoles::DeliveryState);
     }
     
     itr = data.find("outOfBandUrl");
     bool att = false;
     if (itr != data.end() && itr.value().toString() != msg.getOutOfBandUrl()) {
-        roles.push_back(MessageRoles::Attach);
+        roles.insert(MessageRoles::Attach);
         att = true;
     }
     
     if (!att) {
         itr = data.find("attachPath");
         if (itr != data.end() && itr.value().toString() != msg.getAttachPath()) {
-            roles.push_back(MessageRoles::Attach);
+            roles.insert(MessageRoles::Attach);
         }
     }
     
     if (state == Shared::Message::State::error) {
         itr = data.find("errorText");
         if (itr != data.end()) {
-            roles.push_back(MessageRoles::Error);
+            roles.insert(MessageRoles::Error);
         }
     }
     
@@ -158,8 +172,8 @@ QVector<int> Models::MessageFeed::detectChanges(const Shared::Message& msg, cons
             correctionDate = QDateTime::currentDateTimeUtc();      //in case there is no information about time of this correction it's applied
         }
         if (!msg.getEdited() || msg.getLastModified() < correctionDate) {
-            roles.push_back(MessageRoles::Text);
-            roles.push_back(MessageRoles::Correction);
+            roles.insert(MessageRoles::Text);
+            roles.insert(MessageRoles::Correction);
         }
     }
     
@@ -410,6 +424,11 @@ void Models::MessageFeed::uploadAttachment(const QString& messageId)
     qDebug() << "request to upload attachment of the message" << messageId;
 }
 
+bool Models::MessageFeed::registerUpload(const QString& messageId)
+{
+    return uploads.insert(std::make_pair(messageId, 0)).second;
+}
+
 void Models::MessageFeed::fileProgress(const QString& messageId, qreal value, bool up)
 {
     Progress* pr = 0;

ui/models/messagefeed.h

@@ -23,6 +23,8 @@
 #include <QDateTime>
 #include <QString>
 
+#include <set>
+
 #include <boost/multi_index_container.hpp>
 #include <boost/multi_index/ordered_index.hpp>
 #include <boost/multi_index/ranked_index.hpp>
@@ -57,6 +59,7 @@ public:
     void responseArchive(const std::list<Shared::Message> list, bool last);
     void downloadAttachment(const QString& messageId);
     void uploadAttachment(const QString& messageId);
+    bool registerUpload(const QString& messageId);
     
     unsigned int unreadMessagesCount() const;
     void fileProgress(const QString& messageId, qreal value, bool up);
@@ -68,13 +71,6 @@ signals:
     void requestStateChange(bool requesting);
     void fileDownloadRequest(const QString& url);
     
-protected:
-    bool sentByMe(const Shared::Message& msg) const;
-    Attachment fillAttach(const Shared::Message& msg) const;
-    QModelIndex modelIndexById(const QString& id) const;
-    QModelIndex modelIndexByTime(const QString& id, const QDateTime& time) const;
-    QVector<int> detectChanges(const Shared::Message& msg, const QMap<QString, QVariant>& data) const;
-    
 public:
     enum MessageRoles {
         Text = Qt::UserRole + 1,
@@ -90,6 +86,13 @@ public:
         Bulk
     };
     
+protected:
+    bool sentByMe(const Shared::Message& msg) const;
+    Attachment fillAttach(const Shared::Message& msg) const;
+    QModelIndex modelIndexById(const QString& id) const;
+    QModelIndex modelIndexByTime(const QString& id, const QDateTime& time) const;
+    std::set<MessageRoles> detectChanges(const Shared::Message& msg, const QMap<QString, QVariant>& data) const;
+    
 private:
     enum SyncState {
         incomplete,

ui/widgets/conversation.cpp

@@ -33,6 +33,7 @@ Conversation::Conversation(bool muc, Models::Account* acc, Models::Element* el,
     QWidget(parent),
     isMuc(muc),
     account(acc),
+    element(el),
     palJid(pJid),
     activePalResource(pRes),
     m_ui(new Ui::Conversation()),
@@ -162,11 +163,6 @@ QString Conversation::getJid() const
     return palJid;
 }
 
-void Conversation::changeMessage(const QString& id, const QMap<QString, QVariant>& data)
-{
-//     line->changeMessage(id, data);
-}
-
 KeyEnterReceiver::KeyEnterReceiver(QObject* parent): QObject(parent), ownEvent(false) {}
 
 bool KeyEnterReceiver::eventFilter(QObject* obj, QEvent* event)
@@ -220,6 +216,7 @@ void Conversation::onEnterPressed()
         for (Badge* badge : filesToAttach) {
             Shared::Message msg = createMessage();
             msg.setAttachPath(badge->id);
+            element->feed->registerUpload(msg.getId());
             emit sendMessage(msg);
         }
          clearAttachedFiles();

ui/widgets/conversation.h

@@ -73,7 +73,6 @@ public:
     void fileError(const QString& messageId, const QString& error);
     void responseFileProgress(const QString& messageId, qreal progress);
     virtual void setAvatar(const QString& path);
-    void changeMessage(const QString& id, const QMap<QString, QVariant>& data);
     void setFeedFrames(bool top, bool right, bool bottom, bool left);
     
 signals: