1 files changed, 68 insertions, 0 deletions
diff --git a/libs/dgl/ImageSwitch.hpp b/libs/dgl/ImageSwitch.hpp
new file mode 100644
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--- /dev/null
+++ b/libs/dgl/ImageSwitch.hpp
@@ -0,0 +1,68 @@
+/*
+ * DISTRHO Plugin Framework (DPF)
+ * Copyright (C) 2012-2014 Filipe Coelho <falktx@falktx.com>
+ *
+ * Permission to use, copy, modify, and/or distribute this software for any purpose with
+ * or without fee is hereby granted, provided that the above copyright notice and this
+ * permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH REGARD
+ * TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN
+ * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
+ * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER
+ * IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
+ * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#ifndef DGL_IMAGE_SWITCH_HPP_INCLUDED
+#define DGL_IMAGE_SWITCH_HPP_INCLUDED
+
+#include "Image.hpp"
+#include "Widget.hpp"
+
+START_NAMESPACE_DGL
+
+// -----------------------------------------------------------------------
+
+class ImageSwitch : public Widget
+{
+public:
+    class Callback
+    {
+    public:
+        virtual ~Callback() {}
+        virtual void imageSwitchClicked(ImageSwitch* imageButton, bool down) = 0;
+    };
+
+    explicit ImageSwitch(Window& parent, const Image& imageNormal, const Image& imageDown, int id = 0) noexcept;
+    explicit ImageSwitch(Widget* widget, const Image& imageNormal, const Image& imageDown, int id = 0) noexcept;
+    explicit ImageSwitch(const ImageSwitch& imageSwitch) noexcept;
+
+    int getId() const noexcept;
+    void setId(int id) noexcept;
+
+    bool isDown() const noexcept;
+    void setDown(bool down) noexcept;
+
+    void setCallback(Callback* callback) noexcept;
+
+protected:
+     void onDisplay() override;
+     bool onMouse(const MouseEvent&) override;
+
+private:
+    Image fImageNormal;
+    Image fImageDown;
+    bool  fIsDown;
+    int   fId;
+
+    Callback* fCallback;
+
+    DISTRHO_LEAK_DETECTOR(ImageSwitch)
+};
+
+// -----------------------------------------------------------------------
+
+END_NAMESPACE_DGL
+
+#endif // DGL_IMAGE_SWITCH_HPP_INCLUDED