51 lines
1.2 KiB
C++
51 lines
1.2 KiB
C++
#ifndef buffer_manager_hh_INCLUDED
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#define buffer_manager_hh_INCLUDED
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#include "completion.hh"
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#include "utils.hh"
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#include "safe_ptr.hh"
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#include <unordered_map>
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namespace Kakoune
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{
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class Buffer;
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class BufferManager : public Singleton<BufferManager>
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{
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public:
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using BufferList = std::vector<safe_ptr<Buffer>>;
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using iterator = BufferList::const_iterator;
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~BufferManager();
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void register_buffer(Buffer& buffer);
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void unregister_buffer(Buffer& buffer);
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void delete_buffer(Buffer& buffer);
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void delete_buffer_if_exists(StringView name);
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iterator begin() const { return m_buffers.cbegin(); }
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iterator end() const { return m_buffers.cend(); }
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size_t count() const { return m_buffers.size(); }
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Buffer* get_buffer_ifp(StringView name);
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Buffer& get_buffer(StringView name);
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void set_last_used_buffer(Buffer& buffer);
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void backup_modified_buffers();
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CandidateList complete_buffer_name(StringView prefix,
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ByteCount cursor_pos = -1);
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void clear_buffer_trash();
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private:
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BufferList m_buffers;
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BufferList m_buffer_trash;
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};
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}
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#endif // buffer_manager_hh_INCLUDED
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