I BROKE EVERYTHING

refactored the rendering process

src/messages/layouts/messagelayoutcontainer.hpp

@@ -0,0 +1,84 @@
+#pragma once
+
+#include <memory>
+#include <vector>
+
+#include <QPoint>
+
+class QPainter;
+
+namespace chatterino {
+namespace messages {
+class Selection;
+
+namespace layouts {
+class MessageLayoutElement;
+
+struct Margin {
+    int top;
+    int right;
+    int bottom;
+    int left;
+
+    Margin()
+        : Margin(0)
+    {
+    }
+
+    Margin(int value)
+        : Margin(value, value, value, value)
+    {
+    }
+
+    Margin(int _top, int _right, int _bottom, int _left)
+        : top(_top)
+        , right(_right)
+        , bottom(_bottom)
+        , left(_left)
+    {
+    }
+};
+
+class MessageLayoutContainer
+{
+public:
+    MessageLayoutContainer();
+
+    float scale;
+    Margin margin;
+    bool centered;
+    bool enableCompactEmotes;
+    int width;
+
+    int getHeight() const;
+
+    // methods
+    void clear();
+    void addElement(MessageLayoutElement *element);
+    void addElementNoLineBreak(MessageLayoutElement *element);
+    void breakLine();
+    bool atStartOfLine();
+    bool fitsInLine(int width);
+    void finish();
+    MessageLayoutElement *getElementAt(QPoint point);
+
+    // painting
+    void paintElements(QPainter &painter);
+    void paintSelection(QPainter &painter, int messageIndex, Selection &selection);
+
+private:
+    // helpers
+    void _addElement(MessageLayoutElement *element);
+
+    // variables
+    int line;
+    int height;
+    int currentX, currentY;
+    size_t lineStart = 0;
+    int lineHeight = 0;
+    int spaceWidth = 4;
+    std::vector<std::unique_ptr<MessageLayoutElement>> elements;
+};
+}  // namespace layouts
+}
+}