46 lines
1.2 KiB
C++
46 lines
1.2 KiB
C++
#ifndef NANA_PAINT_DETAIL_IMAGE_ICO_HPP
|
|
#define NANA_PAINT_DETAIL_IMAGE_ICO_HPP
|
|
|
|
#include <nana/paint/detail/image_impl_interface.hpp>
|
|
#include <nana/filesystem/filesystem.hpp>
|
|
|
|
namespace nana{ namespace paint
|
|
{
|
|
namespace detail
|
|
{
|
|
class image_ico
|
|
:public image::image_impl_interface
|
|
{
|
|
#if defined(NANA_WINDOWS)
|
|
struct handle_deleter
|
|
{
|
|
void operator()(HICON* handle) const;
|
|
};//end struct handle_deleter
|
|
typedef std::shared_ptr<HICON> ptr_t;
|
|
#else
|
|
typedef std::shared_ptr<int*> ptr_t;
|
|
#endif
|
|
public:
|
|
image_ico(bool is_ico);
|
|
|
|
|
|
bool open(const ::nana::experimental::filesystem::path& filename) override;
|
|
bool open(const void* data, std::size_t bytes) override;
|
|
bool alpha_channel() const override;
|
|
bool empty() const override;
|
|
void close() override;
|
|
nana::size size() const override;
|
|
virtual void paste(const nana::rectangle& src_r, graph_reference graph, const point& p_dst) const override;
|
|
virtual void stretch(const nana::rectangle&, graph_reference graph, const nana::rectangle& r) const override;
|
|
const ptr_t & ptr() const;
|
|
private:
|
|
const bool is_ico_;
|
|
nana::size size_;
|
|
ptr_t ptr_;
|
|
};//end class image_ico
|
|
}
|
|
}//end namespace paint
|
|
}//end namespace nana
|
|
|
|
#endif
|