refactor: Small Generic chat form refactoring

src/widget/form/genericchatform.cpp

@@ -49,7 +49,18 @@
 #include "src/widget/translator.h"
 #include "src/widget/widget.h"
 
-GenericChatForm::GenericChatForm(QWidget* parent)
+/**
+ * @class GenericChatForm
+ * @brief Parent class for all chatforms. It's provide the minimum required UI
+ * elements and methods to work with chat messages.
+ *
+ * TODO: reword
+ * @var GenericChatForm::historyBaselineDate
+ * @brief Used by HistoryKeeper to load messages from t to historyBaselineDate
+ *        (excluded)
+ */
+
+GenericChatForm::GenericChatForm(QWidget *parent)
   : QWidget(parent, Qt::Window)
   , audioInputFlag(false)
   , audioOutputFlag(false)

src/widget/form/genericchatform.h

@@ -20,10 +20,11 @@
 #ifndef GENERICCHATFORM_H
 #define GENERICCHATFORM_H
 
-#include <QWidget>
-#include <QPoint>
 #include <QDateTime>
 #include <QMenu>
+#include <QPoint>
+#include <QWidget>
+
 #include "src/core/corestructs.h"
 #include "src/chatlog/chatmessage.h"
 #include "src/core/toxid.h"
@@ -131,7 +132,8 @@ protected:
     QPushButton *sendButton;
     ChatLog *chatWidget;
     QDateTime earliestMessage;
-    QDateTime historyBaselineDate = QDateTime::currentDateTime(); // used by HistoryKeeper to load messages from t to historyBaselineDate (excluded)
+
+    QDateTime historyBaselineDate = QDateTime::currentDateTime();
     bool audioInputFlag;
     bool audioOutputFlag;
     QSplitter* bodySplitter;