Draw tags

src/bar.hpp

@@ -3,22 +3,33 @@
 
 #pragma once
 #include <optional>
+#include <vector>
 #include <wayland-client.h>
+#include <QString>
+#include <QFontMetrics>
 #include "wlr-layer-shell-unstable-v1-client-protocol.h"
 #include "common.hpp"
 #include "shm_buffer.hpp"
-#include "bar_widget.hpp"
+
+struct Tag {
+    QString name;
+    bool active;
+};
 
 class Bar {
     static const zwlr_layer_surface_v1_listener _layerSurfaceListener;
 
     wl_surface *_surface {nullptr};
     zwlr_layer_surface_v1 *_layerSurface {nullptr};
+    std::optional<QFontMetrics> _fontMetrics;
     std::optional<ShmBuffer> _bufs;
-    BarWidget _widget;
+    std::vector<Tag> _tags;
+    int _textY;
 
     void layerSurfaceConfigure(uint32_t serial, uint32_t width, uint32_t height);
     void render();
+    void renderTags(QPainter &painter);
+    int textWidth(const QString &text);
 public:
     explicit Bar(const wl_output *output);
     ~Bar();