110 lines
2.8 KiB
C++
110 lines
2.8 KiB
C++
/****************************************************************************
|
|
**
|
|
** This file is part of the LibreCAD project, a 2D CAD program
|
|
**
|
|
** Copyright (C) 2010 R. van Twisk (librecad@rvt.dds.nl)
|
|
** Copyright (C) 2001-2003 RibbonSoft. All rights reserved.
|
|
**
|
|
**
|
|
** This file may be distributed and/or modified under the terms of the
|
|
** GNU General Public License version 2 as published by the Free Software
|
|
** Foundation and appearing in the file gpl-2.0.txt included in the
|
|
** packaging of this file.
|
|
**
|
|
** 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_patternbox.h"
|
|
|
|
#include <QPixmap>
|
|
#include <QStringList>
|
|
|
|
#include "rs_pattern.h"
|
|
#include "rs_patternlist.h"
|
|
#include "rs_debug.h"
|
|
|
|
|
|
/**
|
|
* Default Constructor. You must call init manually if you choose
|
|
* to use this constructor.
|
|
*/
|
|
QG_PatternBox::QG_PatternBox(QWidget* parent)
|
|
: QComboBox(parent) {
|
|
}
|
|
|
|
/**
|
|
* Destructor
|
|
*/
|
|
QG_PatternBox::~QG_PatternBox() = default;
|
|
|
|
|
|
/**
|
|
* Initialisation (called manually and only once).
|
|
*/
|
|
void QG_PatternBox::init() {
|
|
QStringList patterns;
|
|
|
|
for (auto const& pa: *RS_PATTERNLIST)
|
|
patterns.append(pa.first);
|
|
|
|
patterns.sort();
|
|
insertItems(0, patterns);
|
|
|
|
connect(this, SIGNAL(activated(int)),
|
|
this, SLOT(slotPatternChanged(int)));
|
|
|
|
setCurrentIndex(0);
|
|
slotPatternChanged(currentIndex());
|
|
}
|
|
|
|
|
|
|
|
/**
|
|
* Sets the currently selected width item to the given width.
|
|
*/
|
|
void QG_PatternBox::setPattern(const QString& pName) {
|
|
|
|
RS_DEBUG->print("QG_PatternBox::setPattern %s\n", pName.toLatin1().data());
|
|
|
|
setCurrentIndex(findText(pName));
|
|
|
|
slotPatternChanged(currentIndex());
|
|
}
|
|
|
|
RS_Pattern* QG_PatternBox::getPattern() {
|
|
if (currentPattern == nullptr || currentPattern->countDeep()==0)
|
|
currentPattern = RS_PATTERNLIST->requestPattern(currentText());
|
|
return currentPattern;
|
|
}
|
|
|
|
/**
|
|
* Called when the pattern has changed. This method
|
|
* sets the current pattern to the value chosen.
|
|
*/
|
|
void QG_PatternBox::slotPatternChanged(int index) {
|
|
|
|
RS_DEBUG->print("QG_PatternBox::slotPatternChanged %d\n", index);
|
|
|
|
currentPattern = RS_PATTERNLIST->requestPattern(currentText());
|
|
|
|
if (currentPattern) {
|
|
RS_DEBUG->print("Current pattern is (%d): %s\n",
|
|
index, currentPattern->getFileName().toLatin1().data());
|
|
}
|
|
|
|
|
|
emit patternChanged();
|
|
}
|
|
|
|
|