refactored the managers

src/singletons/helper/completionmodel.hpp

@@ -0,0 +1,41 @@
+#pragma once
+
+#include <QAbstractListModel>
+#include <QVector>
+
+#include <map>
+#include <string>
+
+namespace chatterino {
+class CompletionModel : public QAbstractListModel
+{
+public:
+    CompletionModel(const QString &_channelName);
+
+    virtual int columnCount(const QModelIndex &) const override
+    {
+        return 1;
+    }
+
+    virtual QVariant data(const QModelIndex &index, int) const override
+    {
+        // TODO: Implement more safely
+        return QVariant(this->emotes.at(index.row()));
+    }
+
+    virtual int rowCount(const QModelIndex &) const override
+    {
+        return this->emotes.size();
+    }
+
+    void refresh();
+
+private:
+    void addString(const std::string &str);
+    void addString(const QString &str);
+
+    QVector<QString> emotes;
+
+    QString channelName;
+};
+}