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polybar/include/components/builder.hpp
Michael Carlberg d34263d850 fix(progressbar): Generate less data
Build the format sub-strings (%fill%, %indicator%, %empty%)
before adding it to the builder to avoid having it generate
alot of duplicate content (tags, etc)
2016-11-30 22:17:55 +01:00

100 lines
2.4 KiB
C++

#pragma once
#include "common.hpp"
#include "components/config.hpp"
#include "components/types.hpp"
#include "config.hpp"
POLYBAR_NS
#define DEFAULT_SPACING -1
#ifndef BUILDER_SPACE_TOKEN
#define BUILDER_SPACE_TOKEN "%__"
#endif
// fwd decl
namespace drawtypes {
class label;
using label_t = shared_ptr<label>;
using icon = label;
using icon_t = label_t;
}
using namespace drawtypes;
class builder {
public:
explicit builder(const bar_settings bar) : m_bar(bar) {}
string flush();
void append(string text);
void node(string str, bool add_space = false);
void node(string str, int font_index, bool add_space = false);
void node(const label_t& label, bool add_space = false);
void node_repeat(string str, size_t n, bool add_space = false);
void node_repeat(const label_t& label, size_t n, bool add_space = false);
void offset(int pixels = 0);
void space(int width = DEFAULT_SPACING);
void remove_trailing_space(int width = DEFAULT_SPACING);
void font(int index);
void font_close();
void background(string color);
void background_close();
void color(string color);
void color_alpha(string alpha);
void color_close();
void line_color(const string& color);
void line_color_close();
void overline_color(string color);
void overline_color_close();
void underline_color(string color);
void underline_color_close();
void overline(const string& color = "");
void overline_close();
void underline(const string& color = "");
void underline_close();
void cmd(mousebtn index, string action, bool condition = true);
void cmd_close();
protected:
string background_hex();
string foreground_hex();
void tag_open(syntaxtag tag, const string& value);
void tag_open(attribute attr);
void tag_close(syntaxtag tag);
void tag_close(attribute attr);
private:
const bar_settings m_bar;
string m_output;
map<syntaxtag, int> m_tags{
// clang-format off
{syntaxtag::A, 0},
{syntaxtag::B, 0},
{syntaxtag::F, 0},
{syntaxtag::T, 0},
{syntaxtag::u, 0},
{syntaxtag::o, 0},
// clang-format on
};
map<syntaxtag, string> m_colors{
// clang-format off
{syntaxtag::B, ""},
{syntaxtag::F, ""},
{syntaxtag::u, ""},
{syntaxtag::o, ""},
// clang-format on
};
uint8_t m_attributes{static_cast<uint8_t>(attribute::NONE)};
uint8_t m_fontindex{1};
string m_background;
string m_foreground;
};
POLYBAR_NS_END