1 files changed, 41 insertions, 0 deletions
diff --git a/Userland/Applications/PixelPaint/ScopeWidget.cpp b/Userland/Applications/PixelPaint/ScopeWidget.cpp
new file mode 100644
index 0000000000..afa69a7965
--- /dev/null
+++ b/Userland/Applications/PixelPaint/ScopeWidget.cpp
@@ -0,0 +1,41 @@
+/*
+ * Copyright (c) 2022, kleines Filmröllchen <filmroellchen@serenityos.org>
+ *
+ * SPDX-License-Identifier: BSD-2-Clause
+ */
+
+#include "ScopeWidget.h"
+#include "Layer.h"
+
+namespace PixelPaint {
+
+ScopeWidget::~ScopeWidget()
+{
+    if (m_image)
+        m_image->remove_client(*this);
+}
+
+void ScopeWidget::set_image(Image* image)
+{
+    if (m_image == image)
+        return;
+    if (m_image)
+        m_image->remove_client(*this);
+    m_image = image;
+    if (m_image)
+        m_image->add_client(*this);
+
+    image_changed();
+    update();
+}
+
+void ScopeWidget::set_color_at_mouseposition(Color color)
+{
+    if (m_color_at_mouseposition == color)
+        return;
+
+    m_color_at_mouseposition = color;
+    update();
+}
+
+}