File indexing completed on 2024-04-28 08:50:38

 /* This file is part of the KDE project
     SPDX-FileCopyrightText: 2007 David Faure <faure@kde.org>
     SPDX-FileCopyrightText: 2007 Eduardo Robles Elvira <edulix@gmail.com>
 
     SPDX-License-Identifier: GPL-2.0-or-later
 */
 
 #include "konqcloseditem.h"
 #include "konqclosedwindowsmanager.h"
 #include <QFont>
 #include <QFontMetrics>
 #include <QPainter>
 #include <kconfig.h>
 #include "konqdebug.h"
 #include <QIcon>
 #include <kiconeffect.h>
 #include <kiconloader.h>
 #include <konqpixmapprovider.h>
 #include <kcolorscheme.h>
 
 #include <QFontDatabase>
 
 class KonqIcon
 {
 public:
     KonqIcon()
         : image(QIcon::fromTheme(QStringLiteral("konqueror")).pixmap(16).toImage())
     {
         KIconEffect::deSaturate(image, 0.60f);
     }
 
     QImage image;
 };
 
 Q_GLOBAL_STATIC(KonqIcon, s_lightIconImage)
 
 KonqClosedItem::KonqClosedItem(const QString &title, KConfig *config, const QString &group, quint64 serialNumber)
     : m_title(title), m_configGroup(config, group), m_serialNumber(serialNumber)
 {
 }
 
 KonqClosedItem::~KonqClosedItem()
 {
     //qCDebug(KONQUEROR_LOG) << "deleting group" << m_configGroup.name();
     m_configGroup.deleteGroup();
 }
 
 KonqClosedTabItem::KonqClosedTabItem(const QString &url, KConfig *config, const QString &title, int pos, quint64 serialNumber)
     :  KonqClosedItem(title, config, "Closed_Tab" + QString::number(reinterpret_cast<qint64>(this)), serialNumber),  m_url(url), m_pos(pos)
 {
     qCDebug(KONQUEROR_LOG) << m_configGroup.name();
 }
 
 KonqClosedTabItem::~KonqClosedTabItem()
 {
     m_configGroup.deleteGroup();
     qCDebug(KONQUEROR_LOG) << "deleted group" << m_configGroup.name();
 }
 
 QPixmap KonqClosedTabItem::icon() const
 {
     return KonqPixmapProvider::self()->pixmapFor(m_url, KIconLoader::SizeSmall);
 }
 
 KonqClosedWindowItem::KonqClosedWindowItem(const QString &title, KConfig *config, quint64 serialNumber, int numTabs)
     :  KonqClosedItem(title, config, "Closed_Window" + QString::number(reinterpret_cast<qint64>(this)), serialNumber), m_numTabs(numTabs)
 {
     qCDebug(KONQUEROR_LOG) << m_configGroup.name();
 }
 
 KonqClosedWindowItem::~KonqClosedWindowItem()
 {
 }
 
 QPixmap KonqClosedWindowItem::icon() const
 {
     QImage overlayImg = s_lightIconImage->image.copy();
     int oldWidth = overlayImg.width();
     QString countStr = QString::number(m_numTabs);
 
     QFont f = QFontDatabase::systemFont(QFontDatabase::GeneralFont);
     f.setBold(true);
 
     float pointSize = f.pointSizeF();
     QFontMetrics fm(f);
     int w = fm.boundingRect(countStr).width();
     if (w > (oldWidth)) {
         pointSize *= float(oldWidth) / float(w);
         f.setPointSizeF(pointSize);
     }
 
     // overlay
     QPainter p(&overlayImg);
     p.setFont(f);
     KColorScheme scheme(QPalette::Active, KColorScheme::Window);
     p.setPen(scheme.foreground(KColorScheme::LinkText).color());
     p.drawText(overlayImg.rect(), Qt::AlignCenter, countStr);
 
     return QPixmap::fromImage(overlayImg);
 }
 
 int KonqClosedWindowItem::numTabs() const
 {
     return m_numTabs;
 }
 
 KonqClosedRemoteWindowItem::KonqClosedRemoteWindowItem(const QString &title, KConfig *config,
         const QString &groupName, const QString &configFileName, quint64 serialNumber,
         int numTabs, const QString &dbusService)
     : KonqClosedWindowItem(title, config, serialNumber, numTabs),
       m_remoteGroupName(groupName), m_remoteConfigFileName(configFileName),
       m_dbusService(dbusService), m_remoteConfigGroup(nullptr), m_remoteConfig(nullptr)
 {
     qCDebug(KONQUEROR_LOG);
 }
 
 KonqClosedRemoteWindowItem::~KonqClosedRemoteWindowItem()
 {
     delete m_remoteConfigGroup;
     delete m_remoteConfig;
 }
 
 void KonqClosedRemoteWindowItem::readConfig() const
 {
     // only do this once
     if (m_remoteConfig || m_remoteConfigGroup) {
         return;
     }
 
     m_remoteConfig = new KConfig(m_remoteConfigFileName, KConfig::SimpleConfig);
     m_remoteConfigGroup = new KConfigGroup(m_remoteConfig, m_remoteGroupName);
     qCDebug(KONQUEROR_LOG);
 }
 
 const KConfigGroup &KonqClosedRemoteWindowItem::configGroup() const
 {
     readConfig();
     return *m_remoteConfigGroup;
 }
 
 KConfigGroup &KonqClosedRemoteWindowItem::configGroup()
 {
     readConfig();
     return *m_remoteConfigGroup;
 }
 
 bool KonqClosedRemoteWindowItem::equalsTo(const QString &groupName,
         const QString &configFileName) const
 {
     return (m_remoteGroupName == groupName &&
             m_remoteConfigFileName == configFileName);
 }