bf0d785888
We need this information to be able to fix issues with the transient message boxes feature (#1667).
57 lines
2.2 KiB
C++
57 lines
2.2 KiB
C++
/*
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Copyright (c) 2016 Microsoft Corporation. All rights reserved.
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Released under Apache 2.0 license as described in the file LICENSE.
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Author: Gabriel Ebner
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*/
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#pragma once
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#include <string>
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#include "util/log_tree.h"
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#include "util/message_definitions.h"
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#include "util/parser_exception.h"
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namespace lean {
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enum message_severity { INFORMATION, WARNING, ERROR };
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class message : public log_entry_cell {
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std::string m_file_name;
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pos_info m_pos;
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optional<pos_info> m_end_pos;
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message_severity m_severity;
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std::string m_caption, m_text;
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public:
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message(std::string const & file_name, pos_info const & pos, optional<pos_info> const & end_pos,
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message_severity severity, std::string const & caption, std::string const & text) :
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m_file_name(file_name), m_pos(pos), m_end_pos(end_pos),
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m_severity(severity), m_caption(caption), m_text(text) {}
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message(std::string const & file_name, pos_info const & pos,
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message_severity severity, std::string const & caption, std::string const & text) :
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m_file_name(file_name), m_pos(pos),
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m_severity(severity), m_caption(caption), m_text(text) {}
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message(std::string const & file_name, pos_info const & pos,
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message_severity severity, std::string const & text) :
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message(file_name, pos, severity, std::string(), text) {}
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message(std::string const & file_name, pos_info const & pos,
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message_severity severity) :
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message(file_name, pos, severity, std::string()) {}
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message(parser_exception const & ex);
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std::string get_file_name() const { return m_file_name; }
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pos_info get_pos() const { return m_pos; }
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optional<pos_info> get_end_pos() const { return m_end_pos; }
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message_severity get_severity() const { return m_severity; }
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std::string get_caption() const { return m_caption; }
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std::string get_text() const { return m_text; }
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location get_location() const { return {m_file_name, {m_pos, m_pos}}; }
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bool is_error() const { return m_severity >= ERROR; }
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};
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std::ostream & operator<<(std::ostream &, message const &);
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void report_message(message const &);
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bool is_error_message(log_entry const &);
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task<bool> has_errors(log_tree::node const &);
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}
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