taskwarrior/src/Context.h
Paul Beckingham 3c1c900b5b Columns
- Refactored column objects to contain a ::validate method, for the
  validation of incoming data.
- Context.columns is now a vector of one of each column object,
  indexed by attribute name, for validation purposes.
2011-06-24 00:39:28 -04:00

116 lines
3.8 KiB
C++

////////////////////////////////////////////////////////////////////////////////
// taskwarrior - a command line task list manager.
//
// Copyright 2006 - 2011, Paul Beckingham, Federico Hernandez.
// All rights reserved.
//
// This program is free software; you can redistribute it and/or modify it under
// the terms of the GNU General Public License as published by the Free Software
// Foundation; either version 2 of the License, or (at your option) any later
// version.
//
// This program is distributed in the hope that it will be useful, but WITHOUT
// ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
// FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
// details.
//
// You should have received a copy of the GNU General Public License along with
// this program; if not, write to the
//
// Free Software Foundation, Inc.,
// 51 Franklin Street, Fifth Floor,
// Boston, MA
// 02110-1301
// USA
//
////////////////////////////////////////////////////////////////////////////////
#ifndef INCLUDED_CONTEXT
#define INCLUDED_CONTEXT
#define L10N // Localization complete.
#include <Command.h>
#include <Column.h>
#include <Config.h>
#include <Task.h>
#include <TDB.h>
#include <TDB2.h>
#include <Hooks.h>
#include <DOM.h>
#include <Path.h>
#include <File.h>
#include <Directory.h>
#include <Arguments.h>
class Context
{
public:
Context (); // Default constructor
~Context (); // Destructor
Context (const Context&);
Context& operator= (const Context&);
void initialize (int, const char**); // all startup
int run ();
int dispatch (std::string&); // command handler dispatch
void shadow (); // shadow file update
int getWidth (); // determine terminal width
int getHeight (); // determine terminal height
bool color (); // TTY or <other>?
bool verbose (const std::string&); // Verbosity control
void header (const std::string&); // Header message sink
void footnote (const std::string&); // Footnote message sink
void debug (const std::string&); // Debug message sink
void clearMessages ();
void clear ();
void disallowModification () const;
void decomposeSortField (const std::string&, std::string&, bool&);
private:
void assumeLocations ();
void determineDataLocation ();
void createDefaultConfig ();
void loadAliases ();
void updateXtermTitle ();
public:
std::string program;
Arguments args;
std::string home_dir;
File rc_file;
Path data_dir;
Directory extension_dir;
Config config;
TDB tdb; // TODO Obsolete
TDB2 tdb2;
std::map <std::string, std::string> aliases;
Hooks hooks;
DOM dom;
// Color
bool determine_color_use;
bool use_color;
bool verbosity_legacy;
std::vector <std::string> verbosity;
std::vector <std::string> headers;
std::vector <std::string> footnotes;
std::vector <std::string> debugMessages;
/*
bool inShadow;
*/
std::map <std::string, Command*> commands;
std::map <std::string, Column*> columns;
int terminal_width;
int terminal_height;
};
#endif
////////////////////////////////////////////////////////////////////////////////