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/*
* Copyright (C) 2025 Linux Studio Plugins Project <https://lsp-plug.in/>
* (C) 2025 Vladimir Sadovnikov <sadko4u@gmail.com>
*
* This file is part of lsp-tk-lib
* Created on: 16 мая 2020 г.
*
* lsp-tk-lib is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* any later version.
*
* lsp-tk-lib is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with lsp-tk-lib. If not, see <https://www.gnu.org/licenses/>.
*/
#ifndef LSP_PLUG_IN_TK_PROP_BASE_FLAGS_H_
#define LSP_PLUG_IN_TK_PROP_BASE_FLAGS_H_
#ifndef LSP_PLUG_IN_TK_IMPL
#error "use <lsp-plug.in/tk/tk.h>"
#endif
namespace lsp
{
namespace tk
{
class Flags: public Property
{
protected:
size_t nFlags; // Bit field of flags
const char * const *pFlags; // Flag description
atom_t *vAtoms; // List of associated atoms
protected:
status_t unbind();
status_t bind(atom_t id, Style *style);
status_t bind(const char *id, Style *style);
status_t bind(const LSPString *id, Style *style);
atom_t lookup(size_t ordinal);
void psync(atom_t atom, bool value);
void psync(size_t mask);
void set_default();
inline bool get(size_t ordinal) const { return nFlags & (1 << ordinal); }
bool set(size_t ordinal, bool on = true);
bool unset(size_t ordinal);
bool toggle(size_t ordinal);
protected:
virtual void push() override;
virtual void commit(atom_t property) override;
protected:
explicit Flags(const char * const *flags, atom_t *atoms, prop::Listener *listener = NULL);
Flags(const Flags &) = delete;
Flags(Flags &&) = delete;
virtual ~Flags() override;
Flags & operator = (const Flags &) = delete;
Flags & operator = (Flags &&) = delete;
};
} /* namespace tk */
} /* namespace lsp */
#endif /* LSP_PLUG_IN_TK_PROP_BASE_FLAGS_H_ */
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