polybar/include/x11/xresources.hpp

34 lines
749 B
C++

#pragma once
#include <X11/X.h>
#include <X11/Xresource.h>
#include "common.hpp"
POLYBAR_NS
class xresource_manager {
public:
using make_type = unique_ptr<xresource_manager>;
static make_type make();
explicit xresource_manager(Display*);
~xresource_manager();
xresource_manager(const xresource_manager& o) = delete;
xresource_manager& operator=(const xresource_manager& o) = delete;
string get_string(string name, string fallback = "") const;
float get_float(string name, float fallback = 0.0f) const;
int get_int(string name, int fallback = 0) const;
protected:
string load_value(const string& key, const string& res_type, size_t n) const;
private:
XrmDatabase m_db;
char* m_manager{nullptr};
};
POLYBAR_NS_END