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/****************************************************************************
**
** Copyright (C) 2020 Uwe Kindler
** Contact: https://www.qt.io/licensing/
**
** This file is part of Qt Creator.
**
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 or (at your option) any later version.
** The licenses are as published by the Free Software Foundation
** and appearing in the file LICENSE.LGPLv21 included in the packaging
** of this file. Please review the following information to ensure
** the GNU Lesser General Public License version 2.1 requirements
** will be met: https://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3 or (at your option) any later version
** approved by the KDE Free Qt Foundation. The licenses are as published by
** the Free Software Foundation and appearing in the file LICENSE.GPL3
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
**
****************************************************************************/
#include "ads_globals.h"
#include "dockmanager.h"
#include "docksplitter.h"
#include "iconprovider.h"
#include <QAbstractButton>
#include <QPainter>
#include <QVariant>
namespace ADS {
namespace internal {
void replaceSplitterWidget(QSplitter *splitter, QWidget *from, QWidget *to)
{
int index = splitter->indexOf(from);
from->setParent(nullptr);
splitter->insertWidget(index, to);
}
DockInsertParam dockAreaInsertParameters(DockWidgetArea area)
{
switch (area) {
case TopDockWidgetArea:
return DockInsertParam(Qt::Vertical, false);
case RightDockWidgetArea:
return DockInsertParam(Qt::Horizontal, true);
case CenterDockWidgetArea:
case BottomDockWidgetArea:
return DockInsertParam(Qt::Vertical, true);
case LeftDockWidgetArea:
return DockInsertParam(Qt::Horizontal, false);
default:
DockInsertParam(Qt::Vertical, false);
}
return DockInsertParam(Qt::Vertical, false);
}
QPixmap createTransparentPixmap(const QPixmap &source, qreal opacity)
{
QPixmap transparentPixmap(source.size());
transparentPixmap.fill(Qt::transparent);
QPainter painter(&transparentPixmap);
painter.setOpacity(opacity);
painter.drawPixmap(0, 0, source);
return transparentPixmap;
}
void hideEmptyParentSplitters(DockSplitter *splitter)
{
while (splitter && splitter->isVisible()) {
if (!splitter->hasVisibleContent()) {
splitter->hide();
}
splitter = internal::findParent<DockSplitter *>(splitter);
}
}
void setButtonIcon(QAbstractButton* button,
QStyle::StandardPixmap standarPixmap,
ADS::eIcon customIconId)
{
// First we try to use custom icons if available
QIcon icon = DockManager::iconProvider().customIcon(customIconId);
if (!icon.isNull()) {
button->setIcon(icon);
return;
}
if (Utils::HostOsInfo::isLinuxHost()) {
button->setIcon(button->style()->standardIcon(standarPixmap));
} else {
// The standard icons does not look good on high DPI screens so we create
// our own "standard" icon here.
QPixmap normalPixmap = button->style()->standardPixmap(standarPixmap, nullptr, button);
icon.addPixmap(internal::createTransparentPixmap(normalPixmap, 0.25), QIcon::Disabled);
icon.addPixmap(normalPixmap, QIcon::Normal);
button->setIcon(icon);
}
}
} // namespace internal
} // namespace ADS
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