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polybar/include/drawtypes/label.hpp
2016-11-03 12:54:32 +01:00

74 lines
1.9 KiB
C++

#pragma once
#include "common.hpp"
#include "components/config.hpp"
#include "utils/mixins.hpp"
LEMONBUDDY_NS
/**
* TODO: Remove icon_t
*/
namespace drawtypes {
class label;
using label_t = shared_ptr<label>;
/**
* @decprecated: use label
*/
using icon = label;
using icon_t = label_t;
class label : public non_copyable_mixin<label> {
public:
string m_foreground;
string m_background;
string m_underline;
string m_overline;
int m_font = 0;
int m_padding = 0;
int m_margin = 0;
size_t m_maxlen = 0;
bool m_ellipsis = true;
explicit label(string text, int font) : m_font(font), m_text(text), m_tokenized(m_text) {}
explicit label(string text, string foreground = "", string background = "",
string underline = "", string overline = "", int font = 0, int padding = 0, int margin = 0,
size_t maxlen = 0, bool ellipsis = true)
: m_foreground(foreground)
, m_background(background)
, m_underline(underline)
, m_overline(overline)
, m_font(font)
, m_padding(padding)
, m_margin(margin)
, m_maxlen(maxlen)
, m_ellipsis(ellipsis)
, m_text(text)
, m_tokenized(m_text) {}
string get() const;
operator bool();
label_t clone();
void reset_tokens();
void replace_token(string token, string replacement);
void replace_defined_values(const label_t& label);
void copy_undefined(const label_t& label);
private:
string m_text, m_tokenized;
};
label_t load_label(
const config& conf, string section, string name, bool required = true, string def = "");
label_t load_optional_label(const config& conf, string section, string name, string def = "");
icon_t load_icon(
const config& conf, string section, string name, bool required = true, string def = "");
icon_t load_optional_icon(const config& conf, string section, string name, string def = "");
}
LEMONBUDDY_NS_END