mirror of https://github.com/vitalif/openscad
68 lines
2.1 KiB
C++
68 lines
2.1 KiB
C++
/*
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* OpenSCAD (www.openscad.org)
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* Copyright (C) 2009-2011 Clifford Wolf <clifford@clifford.at> and
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* Marius Kintel <marius@kintel.net>
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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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* As a special exception, you have permission to link this program
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* with the CGAL library and distribute executables, as long as you
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* follow the requirements of the GNU GPL in regard to all of the
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* software in the executable aside from CGAL.
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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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*
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*/
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#include <QDrag>
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#include <QPixmap>
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#include <QPainter>
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#include <QMimeData>
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#include "qtgettext.h"
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#include "FontListDialog.h"
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FontListTableView::FontListTableView(QWidget *parent) : QTableView(parent)
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{
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}
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void FontListTableView::setDragText(const QString &text)
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{
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this->text = text.trimmed();
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}
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void FontListTableView::startDrag(Qt::DropActions supportedActions)
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{
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if (text.isEmpty()) {
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return;
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}
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QMimeData *mimeData = new QMimeData;
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mimeData->setText(text);
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QFontMetrics fm(font());
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QRect rect(0, 0, fm.width(text) + 8, fm.height() + 8);
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QPixmap pixmap(rect.width(), rect.height());
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pixmap.fill(QColor(240, 240, 240, 160));
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QPainter painter(&pixmap);
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painter.setFont(font());
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painter.drawText(rect, Qt::AlignCenter, text);
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painter.drawRect(0, 0, rect.width() - 1, rect.height() - 1);
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QDrag *drag = new QDrag(this);
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drag->setPixmap(pixmap);
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drag->setMimeData(mimeData);
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drag->setHotSpot(QPoint(-10, rect.height() + 6));
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drag->exec(supportedActions, Qt::CopyAction);
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}
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