92 lines
2.6 KiB
C++
92 lines
2.6 KiB
C++
/****************************************************************************
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**
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** This file is part of the LibreCAD project, a 2D CAD program
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**
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** Copyright (C) 2011 Dongxu Li ( dongxuli2011@gmail.com )
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** Copyright (C) 2010 R. van Twisk (librecad@rvt.dds.nl)
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** Copyright (C) 2001-2003 RibbonSoft. All rights reserved.
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**
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**
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License
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as published by the Free Software Foundation; either version 2
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of the License, or (at your option) any later version.
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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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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 Free Software
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Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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** This copyright notice MUST APPEAR in all copies of the script!
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**
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**********************************************************************/
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#include "qg_modifyoffsetoptions.h"
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#include "rs_actionmodifyoffset.h"
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#include "rs_settings.h"
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#include "ui_qg_modifyoffsetoptions.h"
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#include "rs_math.h"
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/*
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* Constructs a QG_ModifyOffsetOptions as a child of 'parent', with the
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* name 'name' and widget flags set to 'f'.
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*/
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QG_ModifyOffsetOptions::QG_ModifyOffsetOptions(QWidget* parent, Qt::WindowFlags fl)
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: QWidget(parent, fl)
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, ui(new Ui::Ui_ModifyOffsetOptions{})
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{
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ui->setupUi(this);
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}
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/*
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* Destroys the object and frees any allocated resources
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*/
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QG_ModifyOffsetOptions::~QG_ModifyOffsetOptions()
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{
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saveSettings();
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}
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/*
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* Sets the strings of the subwidgets using the current
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* language.
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*/
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void QG_ModifyOffsetOptions::languageChange()
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{
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ui->retranslateUi(this);
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}
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void QG_ModifyOffsetOptions::saveSettings() {
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RS_SETTINGS->beginGroup("/Draw");
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RS_SETTINGS->writeEntry("/ModifyOffsetDistance", ui->leDist->text());
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RS_SETTINGS->endGroup();
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}
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void QG_ModifyOffsetOptions::setDist(double& d, bool initial) {
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dist = &d;
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bool ok;
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if(initial) {
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RS_SETTINGS->beginGroup("/Draw");
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QString r = RS_SETTINGS->readEntry("/ModifyOffsetDistance", "1.0");
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RS_SETTINGS->endGroup();
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ui->leDist->setText(r);
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*dist=RS_Math::eval(r,&ok);
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if (!ok) *dist=1.;
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} else {
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*dist=RS_Math::eval(ui->leDist->text(),&ok);
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if (!ok) *dist=1.;
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}
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}
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void QG_ModifyOffsetOptions::updateDist(const QString& d) {
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if (dist) {
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*dist=RS_Math::eval(d);
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}
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}
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