transmission/gtk/main.cc

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/******************************************************************************
* Copyright (c) Transmission authors and contributors
*
* 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.
*****************************************************************************/
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#include <string>
#include <glibmm.h>
#include <glibmm/i18n.h>
#include <gtkmm.h>
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#include <libtransmission/transmission.h>
#include <libtransmission/utils.h>
#include <libtransmission/version.h>
#include "Application.h"
#include "Notify.h"
#include "Prefs.h"
#include "Utils.h"
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#define MY_CONFIG_NAME "transmission"
#define MY_READABLE_NAME "transmission-gtk"
namespace
{
Glib::OptionEntry create_option_entry(Glib::ustring const& long_name, gchar short_name, Glib::ustring const& description)
{
Glib::OptionEntry entry;
entry.set_long_name(long_name);
entry.set_short_name(short_name);
entry.set_description(description);
return entry;
}
} // namespace
int main(int argc, char** argv)
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{
/* init i18n */
setlocale(LC_ALL, "");
bindtextdomain(MY_READABLE_NAME, TRANSMISSIONLOCALEDIR);
bind_textdomain_codeset(MY_READABLE_NAME, "UTF-8");
textdomain(MY_READABLE_NAME);
/* init glib/gtk */
Glib::init();
Glib::set_application_name(_("Transmission"));
/* default settings */
std::string config_dir = tr_getDefaultConfigDir(MY_CONFIG_NAME);
bool show_version = false;
bool start_paused = false;
bool is_iconified = false;
/* parse the command line */
auto const config_dir_option = create_option_entry("config-dir", 'g', _("Where to look for configuration files"));
auto const paused_option = create_option_entry("paused", 'p', _("Start with all torrents paused"));
auto const minimized_option = create_option_entry("minimized", 'm', _("Start minimized in notification area"));
auto const version_option = create_option_entry("version", 'v', _("Show version number and exit"));
Glib::OptionGroup main_group({}, {});
main_group.add_entry_filename(config_dir_option, config_dir);
main_group.add_entry(paused_option, start_paused);
main_group.add_entry(minimized_option, is_iconified);
main_group.add_entry(version_option, show_version);
Glib::OptionContext option_context(_("[torrent files or urls]"));
option_context.set_main_group(main_group);
Gtk::Main::add_gtk_option_group(option_context);
option_context.set_translation_domain(GETTEXT_PACKAGE);
try
{
option_context.parse(argc, argv);
}
catch (Glib::OptionError const& e)
{
g_print(_("%s\nRun '%s --help' to see a full list of available command line options.\n"), e.what().c_str(), argv[0]);
return 1;
}
/* handle the trivial "version" option */
if (show_version)
{
fprintf(stderr, "%s %s\n", MY_READABLE_NAME, LONG_VERSION_STRING);
return 0;
}
Gtk::Window::set_default_icon_name(MY_CONFIG_NAME);
/* init the unit formatters */
tr_formatter_mem_init(mem_K, _(mem_K_str), _(mem_M_str), _(mem_G_str), _(mem_T_str));
tr_formatter_size_init(disk_K, _(disk_K_str), _(disk_M_str), _(disk_G_str), _(disk_T_str));
tr_formatter_speed_init(speed_K, _(speed_K_str), _(speed_M_str), _(speed_G_str), _(speed_T_str));
/* set up the config dir */
gtr_pref_init(config_dir);
g_mkdir_with_parents(config_dir.c_str(), 0755);
/* init notifications */
gtr_notify_init();
/* init the application for the specified config dir */
return Application(config_dir, start_paused, is_iconified).run(argc, argv);
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}