1 files changed, 38 insertions, 0 deletions
diff --git a/Userland/Applications/PixelPaint/Tools/LineTool.h b/Userland/Applications/PixelPaint/Tools/LineTool.h
new file mode 100644
index 0000000000..fc99d07b1b
--- /dev/null
+++ b/Userland/Applications/PixelPaint/Tools/LineTool.h
@@ -0,0 +1,38 @@
+/*
+ * Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
+ *
+ * SPDX-License-Identifier: BSD-2-Clause
+ */
+
+#pragma once
+
+#include "Tool.h"
+#include <LibGUI/ActionGroup.h>
+#include <LibGfx/Point.h>
+
+namespace PixelPaint {
+
+class LineTool final : public Tool {
+public:
+    LineTool();
+    virtual ~LineTool() override;
+
+    virtual void on_mousedown(Layer*, MouseEvent&) override;
+    virtual void on_mousemove(Layer*, MouseEvent&) override;
+    virtual void on_mouseup(Layer*, MouseEvent&) override;
+    virtual void on_second_paint(Layer const*, GUI::PaintEvent&) override;
+    virtual void on_keydown(GUI::KeyEvent&) override;
+    virtual GUI::Widget* get_properties_widget() override;
+    virtual Gfx::StandardCursor cursor() override { return Gfx::StandardCursor::Crosshair; }
+
+private:
+    RefPtr<GUI::Widget> m_properties_widget;
+
+    GUI::MouseButton m_drawing_button { GUI::MouseButton::None };
+    Gfx::IntPoint m_drag_start_position;
+    Gfx::IntPoint m_line_start_position;
+    Gfx::IntPoint m_line_end_position;
+    int m_thickness { 1 };
+};
+
+}