NOISSUE Flatten gui and logic libraries into MultiMC

launcher/widgets/LogView.h

@@ -0,0 +1,36 @@
+#pragma once
+#include <QPlainTextEdit>
+#include <QAbstractItemView>
+
+class QAbstractItemModel;
+
+class LogView: public QPlainTextEdit
+{
+    Q_OBJECT
+public:
+    explicit LogView(QWidget *parent = nullptr);
+    virtual ~LogView();
+
+    virtual void setModel(QAbstractItemModel *model);
+    QAbstractItemModel *model() const;
+
+public slots:
+    void setWordWrap(bool wrapping);
+    void findNext(const QString & what, bool reverse);
+    void scrollToBottom();
+
+protected slots:
+    void repopulate();
+    // note: this supports only appending
+    void rowsInserted(const QModelIndex &parent, int first, int last);
+    void rowsAboutToBeInserted(const QModelIndex &parent, int first, int last);
+    // note: this supports only removing from front
+    void rowsRemoved(const QModelIndex &parent, int first, int last);
+    void modelDestroyed(QObject * model);
+
+protected:
+    QAbstractItemModel *m_model = nullptr;
+    QTextCharFormat *m_defaultFormat = nullptr;
+    bool m_scroll = false;
+    bool m_scrolling = false;
+};