File indexing completed on 2024-05-05 05:29:54

 /*
  * SPDX-FileCopyrightText: 2014 Martin Gräßlin <mgraesslin@kde.org>
  *
  * SPDX-License-Identifier: LGPL-2.1-only OR LGPL-3.0-only OR LicenseRef-KDE-Accepted-LGPL
  */
 #include "decorationsettings.h"
 #include "private/decorationbridge.h"
 #include "private/decorationsettingsprivate.h"
 
 #include <QFontMetrics>
 
 namespace KDecoration2
 {
 DecorationSettings::DecorationSettings(DecorationBridge *bridge, QObject *parent)
     : QObject(parent)
     , d(bridge->settings(this))
 {
     auto updateUnits = [this] {
         int gridUnit = QFontMetrics(font()).boundingRect(QLatin1Char('M')).height();
         ;
         if (gridUnit % 2 != 0) {
             gridUnit++;
         }
         if (gridUnit != d->gridUnit()) {
             d->setGridUnit(gridUnit);
             Q_EMIT gridUnitChanged(gridUnit);
         }
         if (gridUnit != d->largeSpacing()) {
             d->setSmallSpacing(qMax(2, (int)(gridUnit / 4))); // 1/4 of gridUnit, at least 2
             d->setLargeSpacing(gridUnit); // msize.height
             Q_EMIT spacingChanged();
         }
     };
     updateUnits();
     connect(this, &DecorationSettings::fontChanged, this, updateUnits);
 }
 
 DecorationSettings::~DecorationSettings() = default;
 
 bool DecorationSettings::isOnAllDesktopsAvailable() const
 {
     return d->isOnAllDesktopsAvailable();
 }
 
 bool DecorationSettings::isAlphaChannelSupported() const
 {
     return d->isAlphaChannelSupported();
 }
 
 bool DecorationSettings::isCloseOnDoubleClickOnMenu() const
 {
     return d->isCloseOnDoubleClickOnMenu();
 }
 
 QList<DecorationButtonType> DecorationSettings::decorationButtonsLeft() const
 {
     return d->decorationButtonsLeft();
 }
 
 QList<DecorationButtonType> DecorationSettings::decorationButtonsRight() const
 {
     return d->decorationButtonsRight();
 }
 
 BorderSize DecorationSettings::borderSize() const
 {
     return d->borderSize();
 }
 
 QFont DecorationSettings::font() const
 {
     return d->font();
 }
 
 QFontMetricsF DecorationSettings::fontMetrics() const
 {
     return d->fontMetrics();
 }
 
 int DecorationSettings::gridUnit() const
 {
     return d->gridUnit();
 }
 
 int DecorationSettings::smallSpacing() const
 {
     return d->smallSpacing();
 }
 
 int DecorationSettings::largeSpacing() const
 {
     return d->largeSpacing();
 }
 }
 
 #include "moc_decorationsettings.cpp"