refactor(toxid): Removed Core dependency from ToxId

It's needed to make ToxId just data structure

src/core/core.cpp

@@ -1283,7 +1283,7 @@ QString Core::getPeerName(const ToxId& id) const
 /**
  * @brief Most of the API shouldn't be used until Core is ready, call start() first
  */
-bool Core::isReady()
+bool Core::isReady() const
 {
     return av && av->getToxAv() && tox && ready;
 }

src/core/core.h

@@ -87,7 +87,7 @@ public:
     static QByteArray decryptData(const QByteArray& data, const TOX_PASS_KEY &encryptionKey);
     static QByteArray decryptData(const QByteArray& data);
 
-    bool isReady();
+    bool isReady() const;
 
     void sendFile(uint32_t friendId, QString filename, QString filePath, long long filesize);
 

src/core/toxid.cpp

@@ -104,16 +104,6 @@ bool ToxId::operator!=(const ToxId &other) const
     return publicKey != other.publicKey;
 }
 
-/**
- * @brief Check, that the current user ID is the active user ID
- * @return True if this Tox ID is equals to
- * the Tox ID of the currently active profile.
- */
-bool ToxId::isSelf() const
-{
-    return *this == Core::getInstance()->getSelfId();
-}
-
 /**
  * @brief Returns Tox ID converted to QString.
  * @return The Tox ID as QString.

src/core/toxid.h

@@ -32,7 +32,6 @@ public:
 
     bool operator==(const ToxId& other) const;
     bool operator!=(const ToxId& other) const;
-    bool isSelf() const;
     QString toString() const;
     void clear();
 

src/group.cpp

@@ -84,13 +84,15 @@ QString Group::getName() const
 
 void Group::regeneratePeerList()
 {
-    peers = Core::getInstance()->getGroupPeerNames(groupId);
+    const Core* core = Core::getInstance();
+    peers = core->getGroupPeerNames(groupId);
     toxids.clear();
     nPeers = peers.size();
     for (int i = 0; i < nPeers; ++i)
     {
-        ToxId id = Core::getInstance()->getGroupPeerToxId(groupId, i);
-        if (id.isSelf())
+        ToxId id = core->getGroupPeerToxId(groupId, i);
+        ToxId self = core->getSelfId();
+        if (id == self)
             selfPeerNum = i;
 
         QString toxid = id.publicKey;

src/widget/form/addfriendform.cpp

@@ -216,10 +216,12 @@ void AddFriendForm::setIdFromClipboard()
 {
     QClipboard* clipboard = QApplication::clipboard();
     QString id = clipboard->text().trimmed();
-    if (Core::getInstance()->isReady() && !id.isEmpty() && ToxId::isToxId(id))
+    const Core* core = Core::getInstance();
+    if (core->isReady() && !id.isEmpty()
+            && ToxId::isToxId(id)
+            && ToxId(id) == core->getSelfId())
     {
-        if (!ToxId(id).isSelf())
-            toxId.setText(id);
+        toxId.setText(id);
     }
 }
 

src/widget/form/chatform.cpp

@@ -229,11 +229,12 @@ void ChatForm::startFileSend(ToxFile file)
         return;
 
     QString name;
-    if (!previousId.isSelf())
+    const Core* core = Core::getInstance();
+    ToxId self = core->getSelfId();
+    if (previousId != self)
     {
-        Core* core = Core::getInstance();
         name = core->getUsername();
-        previousId = core->getSelfId();
+        previousId = self;
     }
 
     insertChatMessage(ChatMessage::createFileTransferMessage(name, file, true, QDateTime::currentDateTime()));
@@ -721,6 +722,7 @@ void ChatForm::onAvatarRemoved(uint32_t FriendId)
     avatar->setPixmap(QPixmap(":/img/contact_dark.svg"));
 }
 
+// TODO: Split on smaller methods (style)
 void ChatForm::loadHistory(QDateTime since, bool processUndelivered)
 {
     QDateTime now = historyBaselineDate.addMSecs(-1);
@@ -757,20 +759,41 @@ void ChatForm::loadHistory(QDateTime since, bool processUndelivered)
         if (msgDate > lastDate)
         {
             lastDate = msgDate;
-            historyMessages.append(ChatMessage::createChatInfoMessage(msgDate.toString(Settings::getInstance().getDateFormat()), ChatMessage::INFO, QDateTime()));
+            QString dateText = msgDate.toString(Settings::getInstance().getDateFormat());
+            historyMessages.append(
+                        ChatMessage::createChatInfoMessage(dateText,
+                                                           ChatMessage::INFO,
+                                                           QDateTime()));
         }
 
         // Show each messages
-        ToxId authorId = ToxId(it.sender);
-        QString authorStr = !it.dispName.isEmpty() ? it.dispName : (authorId.isSelf() ? Core::getInstance()->getUsername() : resolveToxId(authorId));
-        bool isAction = it.message.startsWith(ACTION_PREFIX, Qt::CaseInsensitive);
-        bool needSending = !it.isSent && authorId.isSelf();
+        const Core* core = Core::getInstance();
+        ToxId authorId(it.sender);
+        QString authorStr;
+        bool isSelf = authorId == core->getSelfId();
+
+        if (!it.dispName.isEmpty())
+        {
+            authorStr = it.dispName;
+        }
+        else if (isSelf)
+        {
+            authorStr = core->getUsername();
+        }
+        else
+        {
+            authorStr = resolveToxId(authorId);
+        }
 
-        ChatMessage::Ptr msg = ChatMessage::createChatMessage(authorStr,
-                                                              isAction ? it.message.mid(4) : it.message,
-                                                              isAction ? ChatMessage::ACTION : ChatMessage::NORMAL,
-                                                              authorId.isSelf(),
-                                                              needSending ? QDateTime() : msgDateTime);
+        bool isAction = it.message.startsWith(ACTION_PREFIX, Qt::CaseInsensitive);
+        bool needSending = !it.isSent && isSelf;
+
+        ChatMessage::Ptr msg =
+                ChatMessage::createChatMessage(authorStr,
+                                               isAction ? it.message.mid(4) : it.message,
+                                               isAction ? ChatMessage::ACTION : ChatMessage::NORMAL,
+                                               isSelf,
+                                               needSending ? QDateTime() : msgDateTime);
 
         if (!isAction && (prevId == authorId) && (prevMsgDateTime.secsTo(msgDateTime) < getChatLog()->repNameAfter) )
             msg->hideSender();

src/widget/form/genericchatform.cpp

@@ -319,11 +319,17 @@ void GenericChatForm::onChatContextMenuRequested(QPoint pos)
 ChatMessage::Ptr GenericChatForm::addMessage(const ToxId& author, const QString &message, bool isAction,
                                              const QDateTime &datetime, bool isSent)
 {
-    bool authorIsActiveProfile = author.isSelf();
-    QString authorStr = authorIsActiveProfile ? Core::getInstance()->getUsername() : resolveToxId(author);
+    const Core* core = Core::getInstance();
+    bool authorIsActiveProfile = author == core->getSelfId();
+    QString authorStr = authorIsActiveProfile ? core->getUsername() : resolveToxId(author);
+
 
     if (getLatestDate() != QDate::currentDate())
-        addSystemInfoMessage(QDate::currentDate().toString(Settings::getInstance().getDateFormat()), ChatMessage::INFO, QDateTime());
+    {
+        const Settings& s = Settings::getInstance();
+        QString dateText = QDate::currentDate().toString(s.getDateFormat());
+        addSystemInfoMessage(dateText, ChatMessage::INFO, QDateTime());
+    }
 
     ChatMessage::Ptr msg;
     if (isAction)
@@ -357,7 +363,8 @@ ChatMessage::Ptr GenericChatForm::addSelfMessage(const QString &message, bool is
 void GenericChatForm::addAlertMessage(const ToxId &author, QString message, QDateTime datetime)
 {
     QString authorStr = resolveToxId(author);
-    ChatMessage::Ptr msg = ChatMessage::createChatMessage(authorStr, message, ChatMessage::ALERT, author.isSelf(), datetime);
+    bool isSelf = author == Core::getInstance()->getSelfId();
+    ChatMessage::Ptr msg = ChatMessage::createChatMessage(authorStr, message, ChatMessage::ALERT, isSelf, datetime);
     insertChatMessage(msg);
 
     if ((author == previousId) && (prevMsgDateTime.secsTo(QDateTime::currentDateTime()) < getChatLog()->repNameAfter))

src/widget/widget.cpp

@@ -1595,15 +1595,23 @@ void Widget::onGroupMessageReceived(int groupnumber, int peernumber, const QStri
 {
     Group* g = GroupList::findGroup(groupnumber);
     if (!g)
+    {
         return;
+    }
 
-    ToxId author = Core::getInstance()->getGroupPeerToxId(groupnumber, peernumber);
+    const Core* core = Core::getInstance();
+    ToxId author = core->getGroupPeerToxId(groupnumber, peernumber);
+    bool isSelf = author == core->getSelfId();
 
-    bool targeted = !author.isSelf() && (message.contains(nameMention) || message.contains(sanitizedNameMention));
+    bool targeted = !isSelf && (message.contains(nameMention) || message.contains(sanitizedNameMention));
     if (targeted && !isAction)
+    {
         g->getChatForm()->addAlertMessage(author, message, QDateTime::currentDateTime());
+    }
     else
+    {
         g->getChatForm()->addMessage(author, message, isAction, QDateTime::currentDateTime(), true);
+    }
 
     newGroupMessageAlert(g->getGroupId(), targeted || Settings::getInstance().getGroupAlwaysNotify());
 }