mirror of
https://github.com/GothenburgBitFactory/taskwarrior.git
synced 2025-07-07 20:06:36 +02:00
76 lines
2.7 KiB
C++
76 lines
2.7 KiB
C++
////////////////////////////////////////////////////////////////////////////////
|
|
//
|
|
// Copyright 2006 - 2018, 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_DOM
|
|
#define INCLUDED_DOM
|
|
|
|
#include <string>
|
|
#include <Variant.h>
|
|
#include <Task.h>
|
|
|
|
// 2017-04-22 Deprecated, use DOM::get.
|
|
bool getDOM (const std::string&, Variant&);
|
|
bool getDOM (const std::string&, const Task&, Variant&);
|
|
|
|
class DOM
|
|
{
|
|
public:
|
|
~DOM ();
|
|
void addSource (const std::string&, bool (*)(const std::string&, Variant&));
|
|
bool valid (const std::string&) const;
|
|
/*
|
|
// TODO Task object should register a generic provider.
|
|
Variant get (const Task&, const std::string&) const;
|
|
*/
|
|
Variant get (const std::string&) const;
|
|
int count () const;
|
|
static std::vector <std::string> decomposeReference (const std::string&);
|
|
std::string dump () const;
|
|
|
|
private:
|
|
class Node
|
|
{
|
|
public:
|
|
~Node ();
|
|
void addSource (const std::string&, bool (*)(const std::string&, Variant&));
|
|
bool valid (const std::string&) const;
|
|
const DOM::Node* find (const std::string&) const;
|
|
int count () const;
|
|
std::string dumpNode (const DOM::Node*, int) const;
|
|
std::string dump () const;
|
|
|
|
public:
|
|
std::string _name {"Unknown"};
|
|
bool (*_provider)(const std::string&, Variant&) {nullptr};
|
|
std::vector <DOM::Node*> _branches {};
|
|
};
|
|
|
|
private:
|
|
DOM::Node* _node {nullptr};
|
|
};
|
|
|
|
#endif
|
|
////////////////////////////////////////////////////////////////////////////////
|