mirror of
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82 lines
2.3 KiB
C++
82 lines
2.3 KiB
C++
/*
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*
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* Conky, a system monitor, based on torsmo
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*
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* Please see COPYING for details
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*
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* Copyright (C) 2018 François Revol et al.
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* Copyright (c) 2004, Hannu Saransaari and Lauri Hakkarainen
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* Copyright (c) 2005-2019 Brenden Matthews, Philip Kovacs, et. al.
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* (see AUTHORS)
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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
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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#include <config.h>
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#include "conky.h"
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#include "display-console.hh"
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#include "nc.h"
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#include <iostream>
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#include <sstream>
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#include <unordered_map>
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static conky::simple_config_setting<bool> extra_newline("extra_newline", false,
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false);
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namespace conky {
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namespace {
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conky::display_output_console console_output("console");
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} // namespace
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namespace priv {} // namespace priv
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display_output_console::display_output_console(const std::string &name_)
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: display_output_base(name_) {
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// lowest priority, it's a fallback
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priority = 0;
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}
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bool display_output_console::detect() {
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if ((out_to_stdout.get(*state) || out_to_stderr.get(*state)) &&
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!out_to_ncurses.get(*state)) {
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std::cerr << "Display output '" << name << "' enabled in config."
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<< std::endl;
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return true;
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}
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return false;
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}
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bool display_output_console::initialize() { return true; }
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bool display_output_console::shutdown() { return true; }
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void display_output_console::draw_string(const char *s, int w) {
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if (out_to_stdout.get(*state)) {
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printf("%s\n", s);
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if (extra_newline.get(*state)) { fputc('\n', stdout); }
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fflush(stdout); /* output immediately, don't buffer */
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}
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if (out_to_stderr.get(*state)) {
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fprintf(stderr, "%s\n", s);
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fflush(stderr); /* output immediately, don't buffer */
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}
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}
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} // namespace conky
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