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Chenwenxuan
2024-03-06 14:54:30 +08:00
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ui/forms/qg_modifyoffsetoptions.cpp Normal file
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/****************************************************************************
**
** This file is part of the LibreCAD project, a 2D CAD program
**
** Copyright (C) 2011 Dongxu Li ( dongxuli2011@gmail.com )
** Copyright (C) 2010 R. van Twisk (librecad@rvt.dds.nl)
** Copyright (C) 2001-2003 RibbonSoft. All rights reserved.
**
**
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 (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, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
** This copyright notice MUST APPEAR in all copies of the script!
**
**********************************************************************/
#include "qg_modifyoffsetoptions.h"
#include "rs_actionmodifyoffset.h"
#include "rs_settings.h"
#include "ui_qg_modifyoffsetoptions.h"
#include "rs_math.h"
/*
* Constructs a QG_ModifyOffsetOptions as a child of 'parent', with the
* name 'name' and widget flags set to 'f'.
*/
QG_ModifyOffsetOptions::QG_ModifyOffsetOptions(QWidget* parent, Qt::WindowFlags fl)
: QWidget(parent, fl)
, ui(new Ui::Ui_ModifyOffsetOptions{})
{
ui->setupUi(this);
}
/*
* Destroys the object and frees any allocated resources
*/
QG_ModifyOffsetOptions::~QG_ModifyOffsetOptions()
{
saveSettings();
}
/*
* Sets the strings of the subwidgets using the current
* language.
*/
void QG_ModifyOffsetOptions::languageChange()
{
ui->retranslateUi(this);
}
void QG_ModifyOffsetOptions::saveSettings() {
RS_SETTINGS->beginGroup("/Draw");
RS_SETTINGS->writeEntry("/ModifyOffsetDistance", ui->leDist->text());
RS_SETTINGS->endGroup();
}
void QG_ModifyOffsetOptions::setDist(double& d, bool initial) {
dist = &d;
bool ok;
if(initial) {
RS_SETTINGS->beginGroup("/Draw");
QString r = RS_SETTINGS->readEntry("/ModifyOffsetDistance", "1.0");
RS_SETTINGS->endGroup();
ui->leDist->setText(r);
*dist=RS_Math::eval(r,&ok);
if (!ok) *dist=1.;
} else {
*dist=RS_Math::eval(ui->leDist->text(),&ok);
if (!ok) *dist=1.;
}
}
void QG_ModifyOffsetOptions::updateDist(const QString& d) {
if (dist) {
*dist=RS_Math::eval(d);
}
}