74 lines
2.1 KiB
C++
74 lines
2.1 KiB
C++
////////////////////////////////////////////////////////////////////////////////
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// task - a command line task list manager.
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//
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// Copyright 2006 - 2010, 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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#include <pthread.h>
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#include "log.h"
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#include "Message.h"
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// Constriction point for ncurses calls.
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extern pthread_mutex_t conch;
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////////////////////////////////////////////////////////////////////////////////
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Message::Message ()
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{
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// logWrite ("Message::Message");
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}
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////////////////////////////////////////////////////////////////////////////////
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Message::~Message ()
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{
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}
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////////////////////////////////////////////////////////////////////////////////
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void Message::redraw ()
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{
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logWrite ("Message::redraw");
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// Truncate the message, if necessary.
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std::string s = "Using database ~/.task";
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if (width - 1 < (int) s.length ())
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s = s.substr (0, width - 4) + "...";
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// Need at least space for blank + 1 char + ellipsis.
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if (width <= 5)
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s = "";
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pthread_mutex_lock (&conch);
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wbkgd (window, COLOR_PAIR (5));
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wbkgdset (window, COLOR_PAIR(5) | A_DIM);
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if (width <= 5)
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touchwin (window);
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mvwaddstr (window, 0, 1, s.c_str ());
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wrefresh (window);
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pthread_mutex_unlock (&conch);
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}
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////////////////////////////////////////////////////////////////////////////////
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