]> cloud.milkyroute.net Git - dolphin.git/blobdiff - src/settings/viewpropertiesdialog.cpp
Don't overload the word "Properties" to mean multiple things
[dolphin.git] / src / settings / viewpropertiesdialog.cpp
index 3941a61ccb4467f1d57779183c14ccedf21dbf23..c3078d5df492511a2233de17dcc535774e068bd9 100644 (file)
@@ -1,6 +1,6 @@
 /***************************************************************************
- *   Copyright (C) 2006 by Peter Penz                                      *
- *   peter.penz@gmx.at                                                     *
+ *   Copyright (C) 2006 by Peter Penz <peter.penz@gmx.at>                  *
+ *   Copyright (C) 2018 by Elvis Angelaccio <elvis.angelaccio@kde.org>     *
  *                                                                         *
  *   This program is free software; you can redistribute it and/or modify  *
  *   it under the terms of the GNU General Public License as published by  *
 
 #include "viewpropertiesdialog.h"
 
-#include "additionalinfodialog.h"
-#include "dolphinview.h"
-#include "settings/dolphinsettings.h"
-#include "dolphinsortfilterproxymodel.h"
 #include "dolphin_generalsettings.h"
 #include "dolphin_iconsmodesettings.h"
-#include "viewproperties.h"
+#include "global.h"
+#include "kitemviews/kfileitemmodel.h"
 #include "viewpropsprogressinfo.h"
+#include "views/dolphinview.h"
 
-#include <config-nepomuk.h>
-#ifdef HAVE_NEPOMUK
-#include <nepomuk/resourcemanager.h>
-#endif
+#include <KCollapsibleGroupBox>
+#include <KLocalizedString>
+#include <KMessageBox>
+#include <KWindowConfig>
 
-#include <kcomponentdata.h>
-#include <klocale.h>
-#include <kiconloader.h>
-#include <kio/netaccess.h>
-#include <kmessagebox.h>
-#include <kstandarddirs.h>
-#include <kurl.h>
-#include <kcombobox.h>
+#ifdef HAVE_BALOO
+    #include <Baloo/IndexerConfig>
+#endif
 
-#include <QAction>
 #include <QButtonGroup>
 #include <QCheckBox>
-#include <QGridLayout>
-#include <QGroupBox>
+#include <QComboBox>
+#include <QFormLayout>
 #include <QLabel>
-#include <QMenu>
+#include <QListWidget>
 #include <QPushButton>
 #include <QRadioButton>
-#include <QBoxLayout>
+#include <QSpacerItem>
+
+#include <views/viewproperties.h>
 
 ViewPropertiesDialog::ViewPropertiesDialog(DolphinView* dolphinView) :
-    KDialog(dolphinView),
+    QDialog(dolphinView),
     m_isDirty(false),
     m_dolphinView(dolphinView),
-    m_viewProps(0),
-    m_viewMode(0),
-    m_sortOrder(0),
-    m_sorting(0),
-    m_sortFoldersFirst(0),
-    m_showPreview(0),
-    m_showInGroups(0),
-    m_showHiddenFiles(0),
-    m_additionalInfo(0),
-    m_applyToCurrentFolder(0),
-    m_applyToSubFolders(0),
-    m_applyToAllFolders(0),
-    m_useAsDefault(0)
+    m_viewProps(nullptr),
+    m_viewMode(nullptr),
+    m_sortOrder(nullptr),
+    m_sorting(nullptr),
+    m_sortFoldersFirst(nullptr),
+    m_previewsShown(nullptr),
+    m_showInGroups(nullptr),
+    m_showHiddenFiles(nullptr),
+    m_applyToCurrentFolder(nullptr),
+    m_applyToSubFolders(nullptr),
+    m_applyToAllFolders(nullptr),
+    m_useAsDefault(nullptr)
 {
-    Q_ASSERT(dolphinView != 0);
-    const bool useGlobalViewProps = DolphinSettings::instance().generalSettings()->globalViewProps();
+    Q_ASSERT(dolphinView);
+    const bool useGlobalViewProps = GeneralSettings::globalViewProps();
 
-    setCaption(i18nc("@title:window", "View Properties"));
-    setButtons(KDialog::Ok | KDialog::Cancel | KDialog::Apply);
+    setWindowTitle(i18nc("@title:window", "View Display Style"));
 
-    const KUrl& url = dolphinView->url();
+    const QUrl& url = dolphinView->url();
     m_viewProps = new ViewProperties(url);
     m_viewProps->setAutoSaveEnabled(false);
 
-    QWidget* main = new QWidget();
-    QVBoxLayout* topLayout = new QVBoxLayout();
+    auto layout = new QFormLayout(this);
+    // Otherwise the dialog won't resize when we collapse the KCollapsibleGroupBox.
+    layout->setSizeConstraint(QLayout::SetFixedSize);
+    setLayout(layout);
 
     // create 'Properties' group containing view mode, sorting, sort order and show hidden files
-    QWidget* propsBox = main;
-    if (!useGlobalViewProps) {
-        propsBox = new QGroupBox(i18nc("@title:group", "Properties"), main);
-    }
+    m_viewMode = new QComboBox();
+    m_viewMode->addItem(QIcon::fromTheme(QStringLiteral("view-list-icons")), i18nc("@item:inlistbox", "Icons"), DolphinView::IconsView);
+    m_viewMode->addItem(QIcon::fromTheme(QStringLiteral("view-list-details")), i18nc("@item:inlistbox", "Compact"), DolphinView::CompactView);
+    m_viewMode->addItem(QIcon::fromTheme(QStringLiteral("view-list-tree")), i18nc("@item:inlistbox", "Details"), DolphinView::DetailsView);
 
-    QWidget* propsGrid = new QWidget();
-
-    QLabel* viewModeLabel = new QLabel(i18nc("@label:listbox", "View mode:"), propsGrid);
-    m_viewMode = new KComboBox(propsGrid);
-    m_viewMode->addItem(KIcon("view-list-icons"), i18nc("@item:inlistbox", "Icons"));
-    m_viewMode->addItem(KIcon("view-list-details"), i18nc("@item:inlistbox", "Details"));
-    m_viewMode->addItem(KIcon("view-file-columns"), i18nc("@item:inlistbox", "Column"));
-
-    QLabel* sortingLabel = new QLabel(i18nc("@label:listbox", "Sorting:"), propsGrid);
-    QWidget* sortingBox = new QWidget(propsGrid);
-
-    m_sortOrder = new KComboBox(sortingBox);
+    m_sortOrder = new QComboBox();
     m_sortOrder->addItem(i18nc("@item:inlistbox Sort", "Ascending"));
     m_sortOrder->addItem(i18nc("@item:inlistbox Sort", "Descending"));
 
-    m_sorting = new KComboBox(sortingBox);
-    m_sorting->addItem(i18nc("@item:inlistbox Sort", "By Name"));
-    m_sorting->addItem(i18nc("@item:inlistbox Sort", "By Size"));
-    m_sorting->addItem(i18nc("@item:inlistbox Sort", "By Date"));
-    m_sorting->addItem(i18nc("@item:inlistbox Sort", "By Permissions"));
-    m_sorting->addItem(i18nc("@item:inlistbox Sort", "By Owner"));
-    m_sorting->addItem(i18nc("@item:inlistbox Sort", "By Group"));
-    m_sorting->addItem(i18nc("@item:inlistbox Sort", "By Type"));
-#ifdef HAVE_NEPOMUK
-    // TODO: Hided "sort by rating" and "sort by tags" as without caching the performance
-    // is too slow currently (Nepomuk will support caching in future releases).
-    //
-    // if (!Nepomuk::ResourceManager::instance()->init()) {
-    //    m_sorting->addItem(i18nc("@item:inlistbox Sort", "By Rating"));
-    //    m_sorting->addItem(i18nc("@item:inlistbox Sort", "By Tags"));
-    // }
-#endif
+    m_sorting = new QComboBox();
+    const QList<KFileItemModel::RoleInfo> rolesInfo = KFileItemModel::rolesInformation();
+    foreach (const KFileItemModel::RoleInfo& info, rolesInfo) {
+        m_sorting->addItem(info.translation, info.role);
+    }
+
     m_sortFoldersFirst = new QCheckBox(i18nc("@option:check", "Show folders first"));
-    m_showPreview = new QCheckBox(i18nc("@option:check", "Show preview"));
+    m_previewsShown = new QCheckBox(i18nc("@option:check", "Show preview"));
     m_showInGroups = new QCheckBox(i18nc("@option:check", "Show in groups"));
     m_showHiddenFiles = new QCheckBox(i18nc("@option:check", "Show hidden files"));
 
-    m_additionalInfo = new QPushButton(i18nc("@action:button", "Additional Information"));
+    auto additionalInfoBox = new KCollapsibleGroupBox();
+    additionalInfoBox->setTitle(i18nc("@title:group", "Additional Information"));
+    auto innerLayout = new QVBoxLayout();
+
+    {
+        QList<QByteArray> visibleRoles = m_viewProps->visibleRoles();
+        const bool useDefaultRoles = (m_viewProps->viewMode() == DolphinView::DetailsView) && visibleRoles.isEmpty();
+        if (useDefaultRoles) {
+            // Using the details view without any additional information (-> additional column)
+            // makes no sense and leads to a usability problem as no viewport area is available
+            // anymore. Hence as fallback provide at least a size and date column.
+            visibleRoles.clear();
+            visibleRoles.append("text");
+            visibleRoles.append("size");
+            visibleRoles.append("modificationtime");
+            m_viewProps->setVisibleRoles(visibleRoles);
+        }
+
+        // Add checkboxes
+        bool indexingEnabled = false;
+#ifdef HAVE_BALOO
+        Baloo::IndexerConfig config;
+        indexingEnabled = config.fileIndexingEnabled();
+#endif
+
+        m_listWidget = new QListWidget();
+        connect(m_listWidget, &QListWidget::itemChanged, this, &ViewPropertiesDialog::slotItemChanged);
+        m_listWidget->setSelectionMode(QAbstractItemView::NoSelection);
+        const QList<KFileItemModel::RoleInfo> rolesInfo = KFileItemModel::rolesInformation();
+        foreach (const KFileItemModel::RoleInfo& info, rolesInfo) {
+            QListWidgetItem* item = new QListWidgetItem(info.translation, m_listWidget);
+            item->setCheckState(visibleRoles.contains(info.role) ? Qt::Checked : Qt::Unchecked);
+
+            const bool enable = ((!info.requiresBaloo && !info.requiresIndexer) ||
+                                (info.requiresBaloo) ||
+                                (info.requiresIndexer && indexingEnabled)) && info.role != "text";
+
+            if (!enable) {
+                item->setFlags(item->flags() & ~Qt::ItemIsEnabled);
+            }
+        }
+        QLabel* additionalViewOptionsLabel = new QLabel(i18n("Choose what to see on each file or folder:"));
+        innerLayout->addWidget(additionalViewOptionsLabel);
+        innerLayout->addWidget(m_listWidget);
+    }
+
+    additionalInfoBox->setLayout(innerLayout);
 
     QHBoxLayout* sortingLayout = new QHBoxLayout();
-    sortingLayout->setMargin(0);
+    sortingLayout->setContentsMargins(0, 0, 0, 0);
     sortingLayout->addWidget(m_sortOrder);
     sortingLayout->addWidget(m_sorting);
-    sortingBox->setLayout(sortingLayout);
-
-    QGridLayout* propsGridLayout = new QGridLayout(propsGrid);
-    propsGridLayout->addWidget(viewModeLabel, 0, 0, Qt::AlignRight);
-    propsGridLayout->addWidget(m_viewMode, 0, 1);
-    propsGridLayout->addWidget(sortingLabel, 1, 0, Qt::AlignRight);
-    propsGridLayout->addWidget(sortingBox, 1, 1);
-
-    QVBoxLayout* propsBoxLayout = new QVBoxLayout(propsBox);
-    propsBoxLayout->addWidget(propsGrid);
-    propsBoxLayout->addWidget(m_sortFoldersFirst);
-    propsBoxLayout->addWidget(m_showPreview);
-    propsBoxLayout->addWidget(m_showInGroups);
-    propsBoxLayout->addWidget(m_showHiddenFiles);
-    propsBoxLayout->addWidget(m_additionalInfo);
-
-    topLayout->addWidget(propsBox);
-
-    connect(m_viewMode, SIGNAL(currentIndexChanged(int)),
-            this, SLOT(slotViewModeChanged(int)));
-    connect(m_sorting, SIGNAL(currentIndexChanged(int)),
-            this, SLOT(slotSortingChanged(int)));
-    connect(m_sortOrder, SIGNAL(currentIndexChanged(int)),
-            this, SLOT(slotSortOrderChanged(int)));
-    connect(m_additionalInfo, SIGNAL(clicked()),
-            this, SLOT(configureAdditionalInfo()));
-    connect(m_sortFoldersFirst, SIGNAL(clicked()),
-            this, SLOT(slotSortFoldersFirstChanged()));
-    connect(m_showPreview, SIGNAL(clicked()),
-            this, SLOT(slotShowPreviewChanged()));
-    connect(m_showInGroups, SIGNAL(clicked()),
-            this, SLOT(slotCategorizedSortingChanged()));
-    connect(m_showHiddenFiles, SIGNAL(clicked()),
-            this, SLOT(slotShowHiddenFilesChanged()));
-
-    connect(this, SIGNAL(okClicked()), this, SLOT(slotOk()));
-    connect(this, SIGNAL(applyClicked()), this, SLOT(slotApply()));
+
+    layout->addRow(i18nc("@label:listbox", "View mode:"), m_viewMode);
+    layout->addRow(i18nc("@label:listbox", "Sorting:"), sortingLayout);
+
+    layout->addItem(new QSpacerItem(0, Dolphin::VERTICAL_SPACER_HEIGHT, QSizePolicy::Fixed, QSizePolicy::Fixed));
+
+    layout->addRow(i18n("View options:"), m_sortFoldersFirst);
+    layout->addRow(QString(), m_previewsShown);
+    layout->addRow(QString(), m_showInGroups);
+    layout->addRow(QString(), m_showHiddenFiles);
+
+    connect(m_viewMode, QOverload<int>::of(&QComboBox::currentIndexChanged),
+            this, &ViewPropertiesDialog::slotViewModeChanged);
+    connect(m_sorting, QOverload<int>::of(&QComboBox::currentIndexChanged),
+            this, &ViewPropertiesDialog::slotSortingChanged);
+    connect(m_sortOrder, QOverload<int>::of(&QComboBox::currentIndexChanged),
+            this, &ViewPropertiesDialog::slotSortOrderChanged);
+    connect(m_sortFoldersFirst, &QCheckBox::clicked,
+            this, &ViewPropertiesDialog::slotSortFoldersFirstChanged);
+    connect(m_previewsShown, &QCheckBox::clicked,
+            this, &ViewPropertiesDialog::slotShowPreviewChanged);
+    connect(m_showInGroups, &QCheckBox::clicked,
+            this, &ViewPropertiesDialog::slotGroupedSortingChanged);
+    connect(m_showHiddenFiles, &QCheckBox::clicked,
+            this, &ViewPropertiesDialog::slotShowHiddenFilesChanged);
 
     // Only show the following settings if the view properties are remembered
     // for each directory:
     if (!useGlobalViewProps) {
         // create 'Apply View Properties To' group
-        QGroupBox* applyBox = new QGroupBox(i18nc("@title:group", "Apply View Properties To"), main);
-
         m_applyToCurrentFolder = new QRadioButton(i18nc("@option:radio Apply View Properties To",
-                                                        "Current folder"), applyBox);
+                                                        "Current folder"));
         m_applyToCurrentFolder->setChecked(true);
         m_applyToSubFolders = new QRadioButton(i18nc("@option:radio Apply View Properties To",
-                                                     "Current folder including all sub-folders"), applyBox);
+                                                     "Current folder and sub-folders"));
         m_applyToAllFolders = new QRadioButton(i18nc("@option:radio Apply View Properties To",
-                                                     "All folders"), applyBox);
+                                                     "All folders"));
 
         QButtonGroup* applyGroup = new QButtonGroup(this);
         applyGroup->addButton(m_applyToCurrentFolder);
         applyGroup->addButton(m_applyToSubFolders);
         applyGroup->addButton(m_applyToAllFolders);
 
-        QVBoxLayout* applyBoxLayout = new QVBoxLayout(applyBox);
-        applyBoxLayout->addWidget(m_applyToCurrentFolder);
-        applyBoxLayout->addWidget(m_applyToSubFolders);
-        applyBoxLayout->addWidget(m_applyToAllFolders);
+        layout->addItem(new QSpacerItem(0, Dolphin::VERTICAL_SPACER_HEIGHT, QSizePolicy::Fixed, QSizePolicy::Fixed));
 
-        m_useAsDefault = new QCheckBox(i18nc("@option:check", "Use these view properties as default"), main);
+        layout->addRow(i18nc("@title:group", "Apply to:"), m_applyToCurrentFolder);
+        layout->addRow(QString(), m_applyToSubFolders);
+        layout->addRow(QString(), m_applyToAllFolders);
+        layout->addRow(QString(), m_applyToAllFolders);
 
-        topLayout->addWidget(applyBox);
-        topLayout->addWidget(m_useAsDefault);
+        m_useAsDefault = new QCheckBox(i18nc("@option:check", "Use as default view settings"), this);
+        layout->addRow(QString(), m_useAsDefault);
 
-        connect(m_applyToCurrentFolder, SIGNAL(clicked(bool)),
-                this, SLOT(markAsDirty(bool)));
-        connect(m_applyToSubFolders, SIGNAL(clicked(bool)),
-                this, SLOT(markAsDirty(bool)));
-        connect(m_applyToAllFolders, SIGNAL(clicked(bool)),
-                this, SLOT(markAsDirty(bool)));
-        connect(m_useAsDefault, SIGNAL(clicked(bool)),
-                this, SLOT(markAsDirty(bool)));
+        connect(m_applyToCurrentFolder, &QRadioButton::clicked,
+                this, &ViewPropertiesDialog::markAsDirty);
+        connect(m_applyToSubFolders, &QRadioButton::clicked,
+                this, &ViewPropertiesDialog::markAsDirty);
+        connect(m_applyToAllFolders, &QRadioButton::clicked,
+                this, &ViewPropertiesDialog::markAsDirty);
+        connect(m_useAsDefault, &QCheckBox::clicked,
+                this, &ViewPropertiesDialog::markAsDirty);
     }
 
-    main->setLayout(topLayout);
-    setMainWidget(main);
+    layout->addItem(new QSpacerItem(0, Dolphin::VERTICAL_SPACER_HEIGHT, QSizePolicy::Fixed, QSizePolicy::Fixed));
+
+    layout->addRow(additionalInfoBox);
+
+    auto buttonBox = new QDialogButtonBox(QDialogButtonBox::Ok | QDialogButtonBox::Cancel | QDialogButtonBox::Apply, this);
+    connect(buttonBox, &QDialogButtonBox::accepted, this, &ViewPropertiesDialog::accept);
+    connect(buttonBox, &QDialogButtonBox::rejected, this, &ViewPropertiesDialog::reject);
+    layout->addWidget(buttonBox);
+
+    auto okButton = buttonBox->button(QDialogButtonBox::Ok);
+    okButton->setShortcut(Qt::CTRL + Qt::Key_Return);
+    okButton->setDefault(true);
+
+    auto applyButton = buttonBox->button(QDialogButtonBox::Apply);
+    applyButton->setEnabled(false);
+    connect(applyButton, &QPushButton::clicked, this, &ViewPropertiesDialog::slotApply);
+    connect(this, &ViewPropertiesDialog::isDirtyChanged, applyButton, [applyButton](bool isDirty) {
+        applyButton->setEnabled(isDirty);
+    });
 
-    const KConfigGroup dialogConfig(KSharedConfig::openConfig("dolphinrc"),
-                                    "ViewPropertiesDialog");
-    restoreDialogSize(dialogConfig);
+    const KConfigGroup dialogConfig(KSharedConfig::openConfig(QStringLiteral("dolphinrc")), "ViewPropertiesDialog");
+    KWindowConfig::restoreWindowSize(windowHandle(), dialogConfig);
 
     loadSettings();
 }
@@ -225,17 +245,16 @@ ViewPropertiesDialog::~ViewPropertiesDialog()
 {
     m_isDirty = false;
     delete m_viewProps;
-    m_viewProps = 0;
+    m_viewProps = nullptr;
 
-    KConfigGroup dialogConfig(KSharedConfig::openConfig("dolphinrc"),
-                              "ViewPropertiesDialog");
-    saveDialogSize(dialogConfig, KConfigBase::Persistent);
+    KConfigGroup dialogConfig(KSharedConfig::openConfig(QStringLiteral("dolphinrc")), "ViewPropertiesDialog");
+    KWindowConfig::saveWindowSize(windowHandle(), dialogConfig);
 }
 
-void ViewPropertiesDialog::slotOk()
+void ViewPropertiesDialog::accept()
 {
     applyViewProperties();
-    accept();
+    QDialog::accept();
 }
 
 void ViewPropertiesDialog::slotApply()
@@ -246,18 +265,16 @@ void ViewPropertiesDialog::slotApply()
 
 void ViewPropertiesDialog::slotViewModeChanged(int index)
 {
-    m_viewProps->setViewMode(static_cast<DolphinView::Mode>(index));
+    const QVariant itemData = m_viewMode->itemData(index);
+    const DolphinView::Mode viewMode = static_cast<DolphinView::Mode>(itemData.toInt());
+    m_viewProps->setViewMode(viewMode);
     markAsDirty(true);
-
-    const DolphinView::Mode mode = m_viewProps->viewMode();
-    m_showInGroups->setEnabled(mode == DolphinView::IconsView);
-    m_additionalInfo->setEnabled(mode != DolphinView::ColumnView);
 }
 
 void ViewPropertiesDialog::slotSortingChanged(int index)
 {
-    const DolphinView::Sorting sorting = DolphinSortFilterProxyModel::sortingForColumn(index);
-    m_viewProps->setSorting(sorting);
+    const QByteArray role = m_sorting->itemData(index).toByteArray();
+    m_viewProps->setSortRole(role);
     markAsDirty(true);
 }
 
@@ -268,9 +285,9 @@ void ViewPropertiesDialog::slotSortOrderChanged(int index)
     markAsDirty(true);
 }
 
-void ViewPropertiesDialog::slotCategorizedSortingChanged()
+void ViewPropertiesDialog::slotGroupedSortingChanged()
 {
-    m_viewProps->setCategorizedSorting(m_showInGroups->isChecked());
+    m_viewProps->setGroupedSorting(m_showInGroups->isChecked());
     markAsDirty(true);
 }
 
@@ -283,45 +300,30 @@ void ViewPropertiesDialog::slotSortFoldersFirstChanged()
 
 void ViewPropertiesDialog::slotShowPreviewChanged()
 {
-    const bool show = m_showPreview->isChecked();
-    m_viewProps->setShowPreview(show);
+    const bool show = m_previewsShown->isChecked();
+    m_viewProps->setPreviewsShown(show);
     markAsDirty(true);
 }
 
 void ViewPropertiesDialog::slotShowHiddenFilesChanged()
 {
     const bool show = m_showHiddenFiles->isChecked();
-    m_viewProps->setShowHiddenFiles(show);
+    m_viewProps->setHiddenFilesShown(show);
     markAsDirty(true);
 }
 
-void ViewPropertiesDialog::markAsDirty(bool isDirty)
+void ViewPropertiesDialog::slotItemChanged(QListWidgetItem *item)
 {
-    m_isDirty = isDirty;
-    enableButtonApply(isDirty);
+    Q_UNUSED(item)
+    markAsDirty(true);
 }
 
-void ViewPropertiesDialog::configureAdditionalInfo()
+void ViewPropertiesDialog::markAsDirty(bool isDirty)
 {
-    KFileItemDelegate::InformationList info = m_viewProps->additionalInfo();
-    const bool useDefaultInfo = (m_viewProps->viewMode() == DolphinView::DetailsView) &&
-                                (info.isEmpty() || info.contains(KFileItemDelegate::NoInformation));
-    if (useDefaultInfo) {
-        // Using the details view without any additional information (-> additional column)
-        // makes no sense and leads to a usability problem as no viewport area is available
-        // anymore. Hence as fallback provide at least a size and date column.
-        info.clear();
-        info.append(KFileItemDelegate::Size);
-        info.append(KFileItemDelegate::ModificationTime);
-        m_viewProps->setAdditionalInfo(info);
+    if (m_isDirty != isDirty) {
+        m_isDirty = isDirty;
+        emit isDirtyChanged(isDirty);
     }
-
-    QPointer<AdditionalInfoDialog> dialog = new AdditionalInfoDialog(this, info);
-    if (dialog->exec() == QDialog::Accepted) {
-        m_viewProps->setAdditionalInfo(dialog->informationList());
-        markAsDirty(true);
-    }
-    delete dialog;
 }
 
 void ViewPropertiesDialog::applyViewProperties()
@@ -331,8 +333,23 @@ void ViewPropertiesDialog::applyViewProperties()
         return;
     }
 
-    const bool applyToSubFolders = (m_applyToSubFolders != 0) &&
-                                   m_applyToSubFolders->isChecked();
+    // Update visible roles.
+    {
+        QList<QByteArray> visibleRoles;
+        int index = 0;
+        const QList<KFileItemModel::RoleInfo> rolesInfo = KFileItemModel::rolesInformation();
+        foreach (const KFileItemModel::RoleInfo& info, rolesInfo) {
+            const QListWidgetItem* item = m_listWidget->item(index);
+             if (item->checkState() == Qt::Checked) {
+                visibleRoles.append(info.role);
+            }
+            ++index;
+        }
+
+        m_viewProps->setVisibleRoles(visibleRoles);
+    }
+
+    const bool applyToSubFolders = m_applyToSubFolders && m_applyToSubFolders->isChecked();
     if (applyToSubFolders) {
         const QString text(i18nc("@info", "The view properties of all sub-folders will be changed. Do you want to continue?"));
         if (KMessageBox::questionYesNo(this, text) == KMessageBox::No) {
@@ -347,25 +364,22 @@ void ViewPropertiesDialog::applyViewProperties()
         info->show();
     }
 
-    const bool applyToAllFolders = (m_applyToAllFolders != 0) &&
-                                   m_applyToAllFolders->isChecked();
+    const bool applyToAllFolders = m_applyToAllFolders && m_applyToAllFolders->isChecked();
 
-    // If the user selected 'Apply To All Folders' the view properties implicitely
+    // If the user selected 'Apply To All Folders' the view properties implicitly
     // are also used as default for new folders.
-    const bool useAsDefault = applyToAllFolders ||
-                              ((m_useAsDefault != 0) && m_useAsDefault->isChecked());
+    const bool useAsDefault = applyToAllFolders || (m_useAsDefault && m_useAsDefault->isChecked());
     if (useAsDefault) {
         // For directories where no .directory file is available, the .directory
         // file stored for the global view properties is used as fallback. To update
         // this file we temporary turn on the global view properties mode.
-        GeneralSettings* settings = DolphinSettings::instance().generalSettings();
-        Q_ASSERT(!settings->globalViewProps());
+        Q_ASSERT(!GeneralSettings::globalViewProps());
 
-        settings->setGlobalViewProps(true);
+        GeneralSettings::setGlobalViewProps(true);
         ViewProperties defaultProps(m_dolphinView->url());
         defaultProps.setDirProperties(*m_viewProps);
         defaultProps.save();
-        settings->setGlobalViewProps(false);
+        GeneralSettings::setGlobalViewProps(false);
     }
 
     if (applyToAllFolders) {
@@ -376,18 +390,19 @@ void ViewPropertiesDialog::applyViewProperties()
 
         // Updating the global view properties time stamp in the general settings makes
         // all existing viewproperties invalid, as they have a smaller time stamp.
-        GeneralSettings* settings = DolphinSettings::instance().generalSettings();
+        GeneralSettings* settings = GeneralSettings::self();
         settings->setViewPropsTimestamp(QDateTime::currentDateTime());
+        settings->save();
     }
 
     m_dolphinView->setMode(m_viewProps->viewMode());
-    m_dolphinView->setSorting(m_viewProps->sorting());
+    m_dolphinView->setSortRole(m_viewProps->sortRole());
     m_dolphinView->setSortOrder(m_viewProps->sortOrder());
     m_dolphinView->setSortFoldersFirst(m_viewProps->sortFoldersFirst());
-    m_dolphinView->setCategorizedSorting(m_viewProps->categorizedSorting());
-    m_dolphinView->setAdditionalInfo(m_viewProps->additionalInfo());
-    m_dolphinView->setShowPreview(m_viewProps->showPreview());
-    m_dolphinView->setShowHiddenFiles(m_viewProps->showHiddenFiles());
+    m_dolphinView->setGroupedSorting(m_viewProps->groupedSorting());
+    m_dolphinView->setVisibleRoles(m_viewProps->visibleRoles());
+    m_dolphinView->setPreviewsShown(m_viewProps->previewsShown());
+    m_dolphinView->setHiddenFilesShown(m_viewProps->hiddenFilesShown());
 
     m_viewProps->save();
 
@@ -396,28 +411,34 @@ void ViewPropertiesDialog::applyViewProperties()
 
 void ViewPropertiesDialog::loadSettings()
 {
-    // load view mode
-    const int index = static_cast<int>(m_viewProps->viewMode());
-    m_viewMode->setCurrentIndex(index);
+    // Load view mode
+    switch (m_viewProps->viewMode()) {
+    case DolphinView::IconsView:   m_viewMode->setCurrentIndex(0); break;
+    case DolphinView::CompactView: m_viewMode->setCurrentIndex(1); break;
+    case DolphinView::DetailsView: m_viewMode->setCurrentIndex(2); break;
+    default: break;
+    }
 
-    // load sort order and sorting
+    // Load sort order and sorting
     const int sortOrderIndex = (m_viewProps->sortOrder() == Qt::AscendingOrder) ? 0 : 1;
     m_sortOrder->setCurrentIndex(sortOrderIndex);
-    m_sorting->setCurrentIndex(m_viewProps->sorting());
 
-    const bool enabled = (index == DolphinView::DetailsView) ||
-                         (index == DolphinView::IconsView);
-    m_additionalInfo->setEnabled(enabled);
+    const QList<KFileItemModel::RoleInfo> rolesInfo = KFileItemModel::rolesInformation();
+    int sortRoleIndex = 0;
+    for (int i = 0; i < rolesInfo.count(); ++i) {
+        if (rolesInfo[i].role == m_viewProps->sortRole()) {
+            sortRoleIndex = i;
+            break;
+        }
+    }
+    m_sorting->setCurrentIndex(sortRoleIndex);
 
     m_sortFoldersFirst->setChecked(m_viewProps->sortFoldersFirst());
-    // load show preview, show in groups and show hidden files settings
-    m_showPreview->setChecked(m_viewProps->showPreview());
-
-    m_showInGroups->setChecked(m_viewProps->categorizedSorting());
-    m_showInGroups->setEnabled(index == DolphinView::IconsView); // only the icons view supports categorized sorting
 
-    m_showHiddenFiles->setChecked(m_viewProps->showHiddenFiles());
+    // Load show preview, show in groups and show hidden files settings
+    m_previewsShown->setChecked(m_viewProps->previewsShown());
+    m_showInGroups->setChecked(m_viewProps->groupedSorting());
+    m_showHiddenFiles->setChecked(m_viewProps->hiddenFilesShown());
     markAsDirty(false);
 }
 
-#include "viewpropertiesdialog.moc"