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git://projects.qi-hardware.com/gmenu2x.git
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e4b71138b9
There is no point in precalculating something so cheap to recalculate. Also, the majority of uses was to compensate for passing the wrong alignment argument.
68 lines
2.2 KiB
C++
68 lines
2.2 KiB
C++
/***************************************************************************
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* Copyright (C) 2006 by Massimiliano Torromeo *
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* massimiliano.torromeo@gmail.com *
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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 2 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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* *
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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, write to the *
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* Free Software Foundation, Inc., *
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* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
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***************************************************************************/
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#include "menusettingstringbase.h"
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#include "gmenu2x.h"
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using std::string;
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MenuSettingStringBase::MenuSettingStringBase(
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GMenu2X *gmenu2x, const string &name,
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const string &description, string *value)
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: MenuSetting(gmenu2x, name, description)
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, originalValue(*value)
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, _value(value)
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{
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}
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MenuSettingStringBase::~MenuSettingStringBase()
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{
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}
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void MenuSettingStringBase::draw(int y)
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{
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MenuSetting::draw(y);
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gmenu2x->s->write(gmenu2x->font, value(), 155, y,
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ASFont::HAlignLeft, ASFont::VAlignTop);
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}
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void MenuSettingStringBase::manageInput(bevent_t *event)
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{
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switch (event->button) {
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case CLEAR:
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clear();
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break;
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case ACCEPT:
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edit();
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break;
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default:
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break;
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}
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}
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void MenuSettingStringBase::clear()
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{
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setValue("");
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}
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bool MenuSettingStringBase::edited()
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{
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return originalValue != value();
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}
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