polybar/include/components/parser.hpp

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#pragma once
#include "common.hpp"
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POLYBAR_NS
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class logger;
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struct bar_settings;
enum class attribute : uint8_t;
enum class mousebtn : uint8_t;
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DEFINE_ERROR(parser_error);
DEFINE_CHILD_ERROR(unrecognized_token, parser_error);
DEFINE_CHILD_ERROR(unrecognized_attribute, parser_error);
DEFINE_CHILD_ERROR(unclosed_actionblocks, parser_error);
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class parser {
public:
explicit parser(const logger& logger, const bar_settings& bar);
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void operator()(string data);
void codeblock(string data);
size_t text(string data);
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protected:
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uint32_t parse_color(string s, uint32_t fallback = 0);
int8_t parse_fontindex(string s);
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attribute parse_attr(const char s);
mousebtn parse_action_btn(string data);
string parse_action_cmd(string data);
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private:
const logger& m_log;
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const bar_settings& m_bar;
vector<int> m_actions;
};
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POLYBAR_NS_END