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transmission/gtk/StatsDialog.cc
2022-07-28 18:56:40 -05:00

186 lines
5.5 KiB
C++

// This file Copyright © 2007-2022 Mnemosyne LLC.
// It may be used under GPLv2 (SPDX: GPL-2.0-only), GPLv3 (SPDX: GPL-3.0-only),
// or any future license endorsed by Mnemosyne LLC.
// License text can be found in the licenses/ folder.
#include <memory>
#include <glibmm.h>
#include <glibmm/i18n.h>
#include <fmt/core.h>
#include "HigWorkarea.h"
#include "PrefsDialog.h"
#include "Session.h"
#include "StatsDialog.h"
#include "Utils.h"
static auto constexpr TR_RESPONSE_RESET = int{ 1 };
class StatsDialog::Impl
{
public:
Impl(StatsDialog& dialog, Glib::RefPtr<Session> const& core);
~Impl();
TR_DISABLE_COPY_MOVE(Impl)
private:
bool updateStats();
void dialogResponse(int response);
private:
StatsDialog& dialog_;
Glib::RefPtr<Session> const core_;
Gtk::Label* one_up_lb_;
Gtk::Label* one_down_lb_;
Gtk::Label* one_ratio_lb_;
Gtk::Label* one_time_lb_;
Gtk::Label* all_up_lb_;
Gtk::Label* all_down_lb_;
Gtk::Label* all_ratio_lb_;
Gtk::Label* all_time_lb_;
Gtk::Label* all_sessions_lb_;
sigc::connection update_stats_tag_;
};
namespace
{
void setLabel(Gtk::Label* l, Glib::ustring const& str)
{
gtr_label_set_text(*l, str);
}
void setLabelFromRatio(Gtk::Label* l, double d)
{
setLabel(l, tr_strlratio(d));
}
auto startedTimesText(uint64_t n)
{
return fmt::format(ngettext("Started {count:L} time", "Started {count:L} times", n), fmt::arg("count", n));
}
} // namespace
bool StatsDialog::Impl::updateStats()
{
auto stats = tr_sessionGetStats(core_->get_session());
setLabel(one_up_lb_, tr_strlsize(stats.uploadedBytes));
setLabel(one_down_lb_, tr_strlsize(stats.downloadedBytes));
setLabel(one_time_lb_, tr_format_time(stats.secondsActive));
setLabelFromRatio(one_ratio_lb_, stats.ratio);
stats = tr_sessionGetCumulativeStats(core_->get_session());
setLabel(all_sessions_lb_, startedTimesText(stats.sessionCount));
setLabel(all_up_lb_, tr_strlsize(stats.uploadedBytes));
setLabel(all_down_lb_, tr_strlsize(stats.downloadedBytes));
setLabel(all_time_lb_, tr_format_time(stats.secondsActive));
setLabelFromRatio(all_ratio_lb_, stats.ratio);
return true;
}
StatsDialog::Impl::~Impl()
{
update_stats_tag_.disconnect();
}
void StatsDialog::Impl::dialogResponse(int response)
{
if (response == TR_RESPONSE_RESET)
{
Gtk::MessageDialog w(dialog_, _("Reset your statistics?"), false, Gtk::MESSAGE_QUESTION, Gtk::BUTTONS_NONE, true);
w.add_button(_("_Cancel"), Gtk::RESPONSE_CANCEL);
w.add_button(_("_Reset"), TR_RESPONSE_RESET);
w.set_secondary_text(
_("These statistics are for your information only. "
"Resetting them doesn't affect the statistics logged by your BitTorrent trackers."));
if (w.run() == TR_RESPONSE_RESET)
{
tr_sessionClearStats(core_->get_session());
updateStats();
}
}
if (response == Gtk::RESPONSE_CLOSE)
{
dialog_.hide();
}
}
std::unique_ptr<StatsDialog> StatsDialog::create(Gtk::Window& parent, Glib::RefPtr<Session> const& core)
{
return std::unique_ptr<StatsDialog>(new StatsDialog(parent, core));
}
StatsDialog::StatsDialog(Gtk::Window& parent, Glib::RefPtr<Session> const& core)
: Gtk::Dialog(_("Statistics"), parent)
, impl_(std::make_unique<Impl>(*this, core))
{
}
StatsDialog::~StatsDialog() = default;
StatsDialog::Impl::Impl(StatsDialog& dialog, Glib::RefPtr<Session> const& core)
: dialog_(dialog)
, core_(core)
{
guint row = 0;
dialog_.add_button(_("_Reset"), TR_RESPONSE_RESET);
dialog_.add_button(_("_Close"), Gtk::RESPONSE_CLOSE);
dialog_.set_default_response(Gtk::RESPONSE_CLOSE);
auto* t = Gtk::make_managed<HigWorkarea>();
t->add_section_title(row, _("Current Session"));
one_up_lb_ = Gtk::make_managed<Gtk::Label>();
one_up_lb_->set_single_line_mode(true);
t->add_row(row, _("Uploaded:"), *one_up_lb_);
one_down_lb_ = Gtk::make_managed<Gtk::Label>();
one_down_lb_->set_single_line_mode(true);
t->add_row(row, _("Downloaded:"), *one_down_lb_);
one_ratio_lb_ = Gtk::make_managed<Gtk::Label>();
one_ratio_lb_->set_single_line_mode(true);
t->add_row(row, _("Ratio:"), *one_ratio_lb_);
one_time_lb_ = Gtk::make_managed<Gtk::Label>();
one_time_lb_->set_single_line_mode(true);
t->add_row(row, _("Duration:"), *one_time_lb_);
t->add_section_divider(row);
t->add_section_title(row, _("Total"));
all_sessions_lb_ = Gtk::make_managed<Gtk::Label>(startedTimesText(1));
all_sessions_lb_->set_single_line_mode(true);
t->add_label_w(row, *all_sessions_lb_);
++row;
all_up_lb_ = Gtk::make_managed<Gtk::Label>();
all_up_lb_->set_single_line_mode(true);
t->add_row(row, _("Uploaded:"), *all_up_lb_);
all_down_lb_ = Gtk::make_managed<Gtk::Label>();
all_down_lb_->set_single_line_mode(true);
t->add_row(row, _("Downloaded:"), *all_down_lb_);
all_ratio_lb_ = Gtk::make_managed<Gtk::Label>();
all_ratio_lb_->set_single_line_mode(true);
t->add_row(row, _("Ratio:"), *all_ratio_lb_);
all_time_lb_ = Gtk::make_managed<Gtk::Label>();
all_time_lb_->set_single_line_mode(true);
t->add_row(row, _("Duration:"), *all_time_lb_);
gtr_dialog_set_content(dialog_, *t);
updateStats();
dialog_.signal_response().connect(sigc::mem_fun(*this, &Impl::dialogResponse));
update_stats_tag_ = Glib::signal_timeout().connect_seconds(
sigc::mem_fun(*this, &Impl::updateStats),
SECONDARY_WINDOW_REFRESH_INTERVAL_SECONDS);
}