mirror of
https://github.com/GothenburgBitFactory/taskwarrior.git
synced 2025-07-07 20:06:36 +02:00
125 lines
4.3 KiB
C++
125 lines
4.3 KiB
C++
////////////////////////////////////////////////////////////////////////////////
|
|
//
|
|
// Copyright 2006 - 2014, Paul Beckingham, Federico Hernandez.
|
|
//
|
|
// Permission is hereby granted, free of charge, to any person obtaining a copy
|
|
// of this software and associated documentation files (the "Software"), to deal
|
|
// in the Software without restriction, including without limitation the rights
|
|
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
|
// copies of the Software, and to permit persons to whom the Software is
|
|
// furnished to do so, subject to the following conditions:
|
|
//
|
|
// The above copyright notice and this permission notice shall be included
|
|
// in all copies or substantial portions of the Software.
|
|
//
|
|
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
|
|
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
|
|
// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
|
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
|
// SOFTWARE.
|
|
//
|
|
// http://www.opensource.org/licenses/mit-license.php
|
|
//
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
#ifndef INCLUDED_CLI
|
|
#define INCLUDED_CLI
|
|
|
|
#include <string>
|
|
#include <vector>
|
|
#include <map>
|
|
|
|
// Represents a single argument.
|
|
class A
|
|
{
|
|
public:
|
|
A ();
|
|
A (const std::string&, const std::string&);
|
|
A (const std::string&, const int);
|
|
A (const std::string&, const double);
|
|
~A ();
|
|
A (const A&);
|
|
A& operator= (const A&);
|
|
void clear ();
|
|
bool hasTag (const std::string&) const;
|
|
void tag (const std::string&);
|
|
void unTag (const std::string&);
|
|
void unTagAll ();
|
|
void attribute (const std::string&, const std::string&);
|
|
void attribute (const std::string&, const int);
|
|
void attribute (const std::string&, const double);
|
|
const std::string attribute (const std::string&) const;
|
|
void removeAttribute (const std::string&);
|
|
const std::string dump () const;
|
|
|
|
public:
|
|
std::string _name;
|
|
std::vector <std::string> _tags;
|
|
std::map <std::string, std::string> _attributes;
|
|
};
|
|
|
|
// Represents the command line.
|
|
class CLI
|
|
{
|
|
public:
|
|
CLI ();
|
|
~CLI ();
|
|
void alias (const std::string&, const std::string&);
|
|
void entity (const std::string&, const std::string&);
|
|
void initialize (int, const char**);
|
|
void add (const std::string&);
|
|
void analyze (bool parse = true);
|
|
const std::string getFilter ();
|
|
const std::vector <std::string> getWords ();
|
|
const std::vector <std::string> getModifications ();
|
|
bool canonicalize (std::string&, const std::string&, const std::string&) const;
|
|
const std::string dump (const std::string& title = "CLI Parser") const;
|
|
|
|
private:
|
|
void addArg (const std::string&);
|
|
void aliasExpansion ();
|
|
void findOverrides ();
|
|
void categorize ();
|
|
bool exactMatch (const std::string&, const std::string&) const;
|
|
void desugarTags ();
|
|
void desugarAttributes ();
|
|
void desugarAttributeModifiers ();
|
|
void desugarPatterns ();
|
|
void findIDs ();
|
|
void findUUIDs ();
|
|
void insertIDExpr ();
|
|
void desugarPlainArgs ();
|
|
void findOperators ();
|
|
void findAttributes ();
|
|
void insertJunctions ();
|
|
void decomposeModAttributes ();
|
|
void decomposeModAttributeModifiers ();
|
|
void decomposeModTags ();
|
|
void decomposeModSubstitutions ();
|
|
|
|
bool isTerminator (const std::string&) const;
|
|
bool isRCOverride (const std::string&) const;
|
|
bool isConfigOverride (const std::string&) const;
|
|
bool isTag (const std::string&) const;
|
|
bool isUUIDList (const std::string&) const;
|
|
bool isUUID (const std::string&) const;
|
|
bool isIDSequence (const std::string&) const;
|
|
bool isID (const std::string&) const;
|
|
bool isPattern (const std::string&) const;
|
|
bool isSubstitution (const std::string&) const;
|
|
bool isAttribute (const std::string&) const;
|
|
bool isOperator (const std::string&) const;
|
|
|
|
public:
|
|
std::multimap <std::string, std::string> _entities;
|
|
std::map <std::string, std::string> _aliases;
|
|
std::vector <std::string> _original_args;
|
|
std::vector <A> _args;
|
|
|
|
std::vector <std::pair <int, int> > _id_ranges;
|
|
std::vector <std::string> _uuid_list;
|
|
};
|
|
|
|
#endif
|
|
|