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/*
* Copyright (C) 2021 Linux Studio Plugins Project <https://lsp-plug.in/>
* (C) 2021 Vladimir Sadovnikov <sadko4u@gmail.com>
*
* This file is part of lsp-plugin-fw
* Created on: 9 апр. 2021 г.
*
* lsp-plugin-fw 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-plugin-fw 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-plugin-fw. If not, see <https://www.gnu.org/licenses/>.
*/
#ifndef LSP_PLUG_IN_UI_PORTRESOLVER_H_
#define LSP_PLUG_IN_UI_PORTRESOLVER_H_
#include <lsp-plug.in/expr/Resolver.h>
#include <lsp-plug.in/expr/Expression.h>
namespace lsp
{
namespace ui
{
class IWrapper;
class IPort;
/**
* Port resolver, resolves port by the port name
*/
class PortResolver: public expr::Resolver
{
private:
PortResolver & operator = (const PortResolver &);
protected:
ui::IWrapper *pWrapper;
public:
explicit PortResolver();
explicit PortResolver(ui::IWrapper *wrapper);
virtual ~PortResolver();
void init(ui::IWrapper *wrapper);
public:
virtual status_t on_resolved(const LSPString *name, ui::IPort *p);
virtual status_t on_resolved(const char *name, ui::IPort *p);
virtual status_t resolve(expr::value_t *value, const char *name, size_t num_indexes = 0, const ssize_t *indexes = NULL);
virtual status_t resolve(expr::value_t *value, const LSPString *name, size_t num_indexes = 0, const ssize_t *indexes = NULL);
};
}
}
#endif /* LSP_PLUG_IN_UI_PORTRESOLVER_H_ */
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