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polybar/include/x11/xresources.hpp
2016-12-15 03:30:41 +01:00

34 lines
790 B
C++

#pragma once
#include <X11/X.h>
#include <X11/Xresource.h>
#include "common.hpp"
POLYBAR_NS
class xresource_manager {
public:
using make_type = const xresource_manager&;
static make_type make();
explicit xresource_manager(shared_ptr<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:
shared_ptr<Display> m_display;
XrmDatabase m_db;
char* m_manager{nullptr};
};
POLYBAR_NS_END