8827f9c978
- Implemented CmdAdd.cpp and CmdLog.cpp using TDB2. - Implemented simple append writes in TDB2. - Modified CmdImport to accept and parse JSON. - Added more const-ness in DOM, Expression and Task, to allow TDB2::get_tasks to return a const vector ref, which is a Very Good Thing. - Corrected usage for the export command. - Implemented Task::urgency as a call to Task::urgency_c, which is a const overload to allow urgency calculations (without caching) for const Task objects. - Removed obolete code from TDB. - Added lots of diagnostic output for TDB2 - it's annoying, but will be gone soon. - Added mention in CmdHelp of the new <filter> and <modifications> syntax elements. Needs more. - Added Command::filter overload which uses TDB2. Not in use yet.
76 lines
2.3 KiB
C++
76 lines
2.3 KiB
C++
////////////////////////////////////////////////////////////////////////////////
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// taskwarrior - a command line task list manager.
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//
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// Copyright 2006 - 2011, Paul Beckingham, Federico Hernandez.
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// All rights reserved.
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//
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// This program is free software; you can redistribute it and/or modify it under
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// the terms of the GNU General Public License as published by the Free Software
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// Foundation; either version 2 of the License, or (at your option) any later
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// version.
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//
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// This program is distributed in the hope that it will be useful, but WITHOUT
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// ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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// FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
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// details.
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//
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// You should have received a copy of the GNU General Public License along with
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// this program; if not, write to the
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//
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// Free Software Foundation, Inc.,
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// 51 Franklin Street, Fifth Floor,
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// Boston, MA
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// 02110-1301
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// USA
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//
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////////////////////////////////////////////////////////////////////////////////
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#ifndef INCLUDED_COMMAND
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#define INCLUDED_COMMAND
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#define L10N // Localization complete.
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#include <map>
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#include <vector>
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#include <string>
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#include <Task.h>
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#include <Arguments.h>
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class Command
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{
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public:
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Command ();
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Command (const Command&);
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Command& operator= (const Command&);
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bool operator== (const Command&) const; // TODO Is this necessary?
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virtual ~Command ();
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static void factory (std::map <std::string, Command*>&);
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std::string keyword () const;
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std::string usage () const;
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std::string description () const;
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bool read_only () const;
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bool displays_id () const;
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virtual int execute (std::string&) = 0;
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protected:
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void filter (std::vector <Task>&, std::vector <Task>&);
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void filter (std::vector <Task>&);
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void modify_task_description_replace (Task&, Arguments&);
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void modify_task_description_prepend (Task&, Arguments&);
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void modify_task_description_append (Task&, Arguments&);
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void modify_task_annotate (Task&, Arguments&);
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void modify_task (Task&, Arguments&, std::string&);
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void apply_defaults (Task&);
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protected:
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std::string _keyword;
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std::string _usage;
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std::string _description;
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bool _read_only;
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bool _displays_id;
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};
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#endif
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////////////////////////////////////////////////////////////////////////////////
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