fixed clicking to select split

src/widgets/helper/channelview.cpp

@@ -813,6 +813,8 @@ void ChannelView::mousePressEvent(QMouseEvent *event)
 {
     auto app = getApp();
 
+    this->mouseDown.invoke(event);
+
     std::shared_ptr<messages::MessageLayout> layout;
     QPoint relativePos;
     int messageIndex;
@@ -856,8 +858,6 @@ void ChannelView::mousePressEvent(QMouseEvent *event)
 
             auto selectionItem = SelectionItem(messageIndex, index);
             this->setSelection(selectionItem, selectionItem);
-
-            this->mouseDown.invoke(event);
         } break;
 
         case Qt::RightButton: {

src/widgets/split.cpp

@@ -95,7 +95,10 @@ Split::Split(QWidget *parent)
 
     this->input.ui.textEdit->installEventFilter(parent);
 
-    this->view.mouseDown.connect([this](QMouseEvent *) { this->giveFocus(Qt::MouseFocusReason); });
+    this->view.mouseDown.connect([this](QMouseEvent *) {
+        //
+        this->giveFocus(Qt::MouseFocusReason);
+    });
     this->view.selectionChanged.connect([this]() {
         if (view.hasSelection()) {
             this->input.clearSelection();