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#pragma once
// subtitleeditor -- a tool to create or edit subtitle
//
// https://subtitleeditor.github.io/subtitleeditor/
// https://github.com/subtitleeditor/subtitleeditor/
//
// Copyright @ 2005-2018, kitone
//
// 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 3 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, see <http://www.gnu.org/licenses/>.
#include "errorchecking.h"
class MinDisplayTime : public ErrorChecking {
public:
MinDisplayTime()
: ErrorChecking("min-display-time",
_("Minimum Display Time"),
_("Detects and fixes subtitles when the duration is "
"inferior to the specified value.")) {
m_min_display = 1000; // a second
}
virtual void init() {
m_min_display = cfg::get_int("timing", "min-display");
}
bool execute(Info& info) {
SubtitleTime duration = info.currentSub.get_duration();
if (duration.totalmsecs >= m_min_display)
return false;
SubtitleTime new_end = info.currentSub.get_start() + SubtitleTime(m_min_display);
if (info.tryToFix) {
info.currentSub.set_end(new_end);
return true;
}
info.error = build_message(_("Subtitle display time is too short: <b>%s</b>"), duration.str().c_str());
info.solution = build_message(_("<b>Automatic correction:</b> to change current subtitle end to %s."), new_end.str().c_str());
return true;
}
protected:
int m_min_display;
};
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