mirror of https://github.com/hyprwm/Hyprland
64 lines
1.6 KiB
C++
64 lines
1.6 KiB
C++
#pragma once
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#include <functional>
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#include <vector>
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#include <string>
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#include "../macros.hpp"
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class CVarList {
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public:
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/** Split string into arg list
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@param lastArgNo stop splitting after argv reaches maximum size, last arg will contain rest of unsplit args
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@param delim if delimiter is 's', use std::isspace
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@param removeEmpty remove empty args from argv
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*/
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CVarList(const std::string& in, const size_t maxSize = 0, const char delim = ',', const bool removeEmpty = false);
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~CVarList() = default;
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size_t size() const {
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return m_vArgs.size();
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}
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std::string join(const std::string& joiner, size_t from = 0, size_t to = 0) const;
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void map(std::function<void(std::string&)> func) {
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for (auto& s : m_vArgs)
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func(s);
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}
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void append(const std::string arg) {
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m_vArgs.emplace_back(arg);
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}
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std::string operator[](const size_t& idx) const {
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if (idx >= m_vArgs.size())
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return "";
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return m_vArgs[idx];
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}
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// for range-based loops
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std::vector<std::string>::iterator begin() {
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return m_vArgs.begin();
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}
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std::vector<std::string>::const_iterator begin() const {
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return m_vArgs.begin();
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}
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std::vector<std::string>::iterator end() {
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return m_vArgs.end();
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}
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std::vector<std::string>::const_iterator end() const {
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return m_vArgs.end();
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}
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bool contains(const std::string& el) {
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for (auto& a : m_vArgs) {
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if (a == el)
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return true;
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}
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return false;
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}
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private:
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std::vector<std::string> m_vArgs;
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}; |