passwordfield.cpp

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/*
 * The ManaPlus Client
 * Copyright (C) 2004-2009 The Mana World Development Team
 * Copyright (C) 2009-2010 The Mana Developers
 * Copyright (C) 2011-2019 The ManaPlus Developers
 * Copyright (C) 2019-2021 Andrei Karas
 *
 * This file is part of The ManaPlus Client.
 *
 * 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 2 of the License, or
 * 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 "gui/widgets/passwordfield.h"
 
#include "gui/skin.h"
 
#include "debug.h"
 
PasswordField::PasswordField(const Widget2 *const widget,
 const std::string &text) :
 TextField(widget, text,
 LoseFocusOnTab_true, nullptr, std::string(), false),
 mPasswordChar(mSkin != nullptr ? CAST_8(
 mSkin->getOption("passwordChar", 42)) : CAST_8(42))
{
}
 
void PasswordField::draw(Graphics *const graphics)
{
 BLOCK_START("PasswordField::draw")
 // std::string uses cow, thus cheap copy
 const std::string original = mText;
 if (mPasswordChar != 0)
 mText.assign(mText.length(), mPasswordChar);
 else
 mText.clear();
 TextField::draw(graphics);
 mText = original;
 BLOCK_END("PasswordField::draw")
}
 
void PasswordField::safeDraw(Graphics *const graphics)
{
 PasswordField::draw(graphics);
}