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63 lines
1.9 KiB
C++
63 lines
1.9 KiB
C++
/* ============================================================
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* QupZilla - WebKit based browser
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* Copyright (C) 2013-2014 David Rosca <nowrep@gmail.com>
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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 3 of the License, or
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* (at your option) any later version.
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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, see <http://www.gnu.org/licenses/>.
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* ============================================================ */
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#include "horizontallistwidget.h"
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#include <QMouseEvent>
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HorizontalListWidget::HorizontalListWidget(QWidget* parent)
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: QListWidget(parent)
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, m_mouseDown(false)
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{
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setFocusPolicy(Qt::NoFocus);
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setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
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setMovement(QListView::Static);
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setResizeMode(QListView::Adjust);
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setViewMode(QListView::IconMode);
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setSelectionRectVisible(false);
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}
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void HorizontalListWidget::mousePressEvent(QMouseEvent* event)
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{
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m_mouseDown = true;
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QListWidget::mousePressEvent(event);
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}
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void HorizontalListWidget::mouseMoveEvent(QMouseEvent* event)
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{
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if (!itemAt(event->pos())) {
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// Don't unselect item so it ends up with no item selected
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return;
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}
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QListWidget::mouseMoveEvent(event);
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}
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void HorizontalListWidget::mouseReleaseEvent(QMouseEvent* event)
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{
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m_mouseDown = false;
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QListWidget::mouseReleaseEvent(event);
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}
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void HorizontalListWidget::wheelEvent(QWheelEvent* event)
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{
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// As this is just Horizontal ListWidget, disable wheel scrolling completely
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Q_UNUSED(event)
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}
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