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/* BEGIN_COMMON_COPYRIGHT_HEADER
* (c)LGPL2+
*
* LXQt - a lightweight, Qt based, desktop toolset
* https://lxqt.org
*
* Copyright: 2015 LXQt team
* Authors:
*
* This program or library is free software; you can redistribute it
* and/or modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
* You should have received a copy of the GNU Lesser General
* Public License along with this library; if not, write to the
* Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301 USA
*
* END_COMMON_COPYRIGHT_HEADER */
#include "spacer.h"
#include "spacerconfiguration.h"
#include <QApplication>
void SpacerWidget::setType(QString const & type)
{
if (type != mType)
{
mType = type;
QEvent e{QEvent::ThemeChange};
QApplication::sendEvent(this, &e);
}
}
void SpacerWidget::setOrientation(QString const & orientation)
{
if (orientation != mOrientation)
{
mOrientation = orientation;
QEvent e{QEvent::ThemeChange};
QApplication::sendEvent(this, &e);
}
}
/************************************************
************************************************/
Spacer::Spacer(const ILXQtPanelPluginStartupInfo &startupInfo) :
QObject()
, ILXQtPanelPlugin(startupInfo)
, mSize(8)
, mExpandable(false)
{
settingsChanged();
}
/************************************************
************************************************/
void Spacer::settingsChanged()
{
mSize = settings()->value(QStringLiteral("size"), 8).toInt();
const bool old_expandable = mExpandable;
mExpandable = settings()->value(QStringLiteral("expandable"), false).toBool();
mSpacer.setType(settings()->value(QStringLiteral("spaceType"), SpacerConfiguration::msTypes[0]).toString());
setSizes();
if (old_expandable != mExpandable)
pluginFlagsChanged();
}
/************************************************
************************************************/
QDialog *Spacer::configureDialog()
{
return new SpacerConfiguration(settings());
}
/************************************************
************************************************/
void Spacer::setSizes()
{
if (mExpandable)
{
mSpacer.setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding);
mSpacer.setMinimumSize({1, 1});
mSpacer.setMaximumSize({QWIDGETSIZE_MAX, QWIDGETSIZE_MAX});
mSpacer.setOrientation(panel()->isHorizontal() ? QStringLiteral("horizontal") : QStringLiteral("vertical"));
} else
{
if (panel()->isHorizontal())
{
mSpacer.setOrientation(QStringLiteral("horizontal"));
mSpacer.setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Expanding);
mSpacer.setFixedWidth(mSize);
mSpacer.setMinimumHeight(0);
mSpacer.setMaximumHeight(QWIDGETSIZE_MAX);
}
else
{
mSpacer.setOrientation(QStringLiteral("vertical"));
mSpacer.setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Fixed);
mSpacer.setFixedHeight(mSize);
mSpacer.setMinimumWidth(0);
mSpacer.setMaximumWidth(QWIDGETSIZE_MAX);
}
}
}
/************************************************
************************************************/
void Spacer::realign()
{
setSizes();
}
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