Tabs now highlight when a highlight is received

Work on #88

src/messages/message.cpp

@@ -16,7 +16,7 @@
 namespace chatterino {
 namespace messages {
 
-bool Message::getCanHighlightTab() const
+bool Message::containsHighlightedPhrase() const
 {
     return this->highlightTab;
 }

src/messages/message.hpp

@@ -18,7 +18,7 @@ typedef std::shared_ptr<Message> SharedMessage;
 class Message
 {
 public:
-    bool getCanHighlightTab() const;
+    bool containsHighlightedPhrase() const;
     void setHighlight(bool value);
     const QString &getTimeoutUser() const;
     int getTimeoutCount() const;

src/widgets/helper/channelview.cpp

@@ -354,6 +354,10 @@ void ChannelView::setChannel(std::shared_ptr<Channel> newChannel)
                 }
             }
 
+            if (message->containsHighlightedPhrase()) {
+                this->highlightedMessageReceived.invoke();
+            }
+
             layoutMessages();
             update();
         });
@@ -533,7 +537,7 @@ void ChannelView::updateMessageBuffer(messages::MessageRef *messageRef, QPixmap
     //    this->selectionMax.messageIndex >= messageIndex) {
     //    painter.fillRect(buffer->rect(), QColor(24, 55, 25));
     //} else {
-    painter.fillRect(buffer->rect(), (messageRef->getMessage()->getCanHighlightTab())
+    painter.fillRect(buffer->rect(), (messageRef->getMessage()->containsHighlightedPhrase())
                                          ? this->colorScheme.ChatBackgroundHighlighted
                                          : this->colorScheme.ChatBackground);
     //}

src/widgets/helper/channelview.hpp

@@ -15,8 +15,8 @@
 #include <QTimer>
 #include <QWheelEvent>
 #include <QWidget>
-
 #include <boost/signals2.hpp>
+#include <pajlada/signals/signal.hpp>
 
 namespace chatterino {
 namespace widgets {
@@ -103,6 +103,7 @@ public:
 
     boost::signals2::signal<void(QMouseEvent *)> mouseDown;
     boost::signals2::signal<void()> selectionChanged;
+    pajlada::Signals::NoArgSignal highlightedMessageReceived;
 
 protected:
     virtual void resizeEvent(QResizeEvent *) override;

src/widgets/helper/notebooktab.cpp

@@ -107,11 +107,17 @@ void NotebookTab::setSelected(bool value)
 {
     this->selected = value;
 
+    this->highlightState = HighlightState::None;
+
     this->update();
 }
 
 void NotebookTab::setHighlightState(HighlightState newHighlightStyle)
 {
+    if (this->isSelected()) {
+        return;
+    }
+
     this->highlightState = newHighlightStyle;
 
     this->update();

src/widgets/split.cpp

@@ -277,7 +277,7 @@ void Split::doPopup()
 
 void Split::doClearChat()
 {
-    view.clearMessages();
+    this->view.clearMessages();
 }
 
 void Split::doOpenChannel()

src/widgets/split.hpp

@@ -53,6 +53,11 @@ public:
     pajlada::Settings::Setting<std::string> channelName;
     boost::signals2::signal<void()> channelChanged;
 
+    ChannelView &getChannelView()
+    {
+        return this->view;
+    }
+
     const std::string &getUUID() const;
     std::shared_ptr<Channel> getChannel() const;
     std::shared_ptr<Channel> &getChannelRef();

src/widgets/splitcontainer.cpp

@@ -1,5 +1,6 @@
 #include "widgets/splitcontainer.hpp"
 #include "colorscheme.hpp"
+#include "common.hpp"
 #include "util/helpers.hpp"
 #include "widgets/helper/notebooktab.hpp"
 #include "widgets/notebook.hpp"
@@ -431,7 +432,13 @@ std::pair<int, int> SplitContainer::getChatPosition(const Split *chatWidget)
 
 Split *SplitContainer::createChatWidget(const std::string &uuid)
 {
-    return new Split(this->channelManager, this, uuid);
+    auto split = new Split(this->channelManager, this, uuid);
+
+    split->getChannelView().highlightedMessageReceived.connect([this] {
+        this->tab->setHighlightState(HighlightState::Highlighted);  //
+    });
+
+    return split;
 }
 
 void SplitContainer::refreshTitle()