106 lines
2.7 KiB
C++
106 lines
2.7 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) 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 file may be distributed and/or modified under the terms of the
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** GNU General Public License version 2 as published by the Free Software
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** Foundation and appearing in the file gpl-2.0.txt included in the
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** packaging of this file.
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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 Free Software
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** Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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**
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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 <QDebug>
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#include "qg_fontbox.h"
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#include "rs_font.h"
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#include "rs_fontlist.h"
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#include "rs_debug.h"
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/**
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* Default Constructor. You must call init manually if you choose
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* to use this constructor.
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*/
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QG_FontBox::QG_FontBox(QWidget* parent)
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: QComboBox(parent) {}
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/**
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* Initialisation (called from constructor or manually but only
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* once).
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*/
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void QG_FontBox::init() {
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QStringList fonts;
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for(auto const& f: * RS_FONTLIST){
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if(fonts.contains(f->getFileName())){
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DEBUG_HEADER
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qDebug()<<__func__<<": WARNING: duplicated font: "<<f->getFileName();
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continue;
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}
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fonts.append(f->getFileName());
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}
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addItems(fonts);
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connect(this, SIGNAL(activated(int)),
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this, SLOT(slotFontChanged(int)));
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setCurrentIndex(0);
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slotFontChanged(currentIndex());
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}
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/**
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* Sets the currently selected width item to the given width.
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*/
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void QG_FontBox::setFont(const QString& fName) {
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RS_DEBUG->print("QG_FontBox::setFont %s\n", fName.toLatin1().data());
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setItemText(currentIndex(),fName);
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slotFontChanged(currentIndex());
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}
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RS_Font* QG_FontBox::getFont() const{
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return currentFont;
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}
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/**
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* Called when the font has changed. This method
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* sets the current font to the value chosen.
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*/
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void QG_FontBox::slotFontChanged(int index) {
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RS_DEBUG->print("QG_FontBox::slotFontChanged %d\n", index);
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currentFont = RS_FONTLIST->requestFont(currentText());
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if (currentFont) {
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RS_DEBUG->print("Current font is (%d): %s\n",
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index, currentFont->getFileName().toLatin1().data());
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}
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emit fontChanged(currentFont);
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}
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