-/***************************************************************************
- * Copyright (C) 2012 by Peter Penz <peter.penz19@gmail.com> *
- * *
- * Based on KFilePlacesModel from kdelibs: *
- * Copyright (C) 2007 Kevin Ottens <ervin@kde.org> *
- * Copyright (C) 2007 David Faure <faure@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 *
- * the Free Software Foundation; either version 2 of the License, or *
- * (at your option) any later version. *
- * *
- * This program 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 General Public License for more details. *
- * *
- * You should have received a copy of the GNU General Public License *
- * along with this program; if not, write to the *
- * Free Software Foundation, Inc., *
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA *
- ***************************************************************************/
+/*
+ * SPDX-FileCopyrightText: 2012 Peter Penz <peter.penz19@gmail.com>
+ *
+ * Based on KFilePlacesModel from kdelibs:
+ * SPDX-FileCopyrightText: 2007 Kevin Ottens <ervin@kde.org>
+ * SPDX-FileCopyrightText: 2007 David Faure <faure@kde.org>
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later
+ */
#include "placesitemmodel.h"
-#include <KBookmark>
-#include <KBookmarkGroup>
-#include <KBookmarkManager>
-#include <KComponentData>
-#include <KDebug>
-#include <KIcon>
-#include <KLocale>
-#include <KStandardDirs>
-#include <KUser>
+#include "dolphin_generalsettings.h"
+#include "dolphindebug.h"
+#include "dolphinplacesmodelsingleton.h"
#include "placesitem.h"
-#include <QAction>
-#include <QDate>
-#include <QTimer>
+#include "placesitemsignalhandler.h"
+#include "views/dolphinview.h"
+#include "views/viewproperties.h"
-#include <Solid/Device>
+#include <KAboutData>
+#include <KLocalizedString>
+#include <KUrlMimeData>
#include <Solid/DeviceNotifier>
-#include <Solid/OpticalDisc>
#include <Solid/OpticalDrive>
-#include <Solid/StorageAccess>
-#include <Solid/StorageDrive>
+#include <KCoreAddons/KProcessList>
+#include <KCoreAddons/KListOpenFilesJob>
-#ifdef HAVE_NEPOMUK
- #include <Nepomuk/ResourceManager>
-#endif
+#include <QAction>
+#include <QIcon>
+#include <QMimeData>
+#include <QTimer>
PlacesItemModel::PlacesItemModel(QObject* parent) :
KStandardItemModel(parent),
- m_nepomukRunning(false),
m_hiddenItemsShown(false),
- m_availableDevices(),
- m_predicate(),
- m_bookmarkManager(0),
- m_systemBookmarks(),
- m_systemBookmarksIndexes(),
- m_hiddenItems(),
- m_hiddenItemToRemove(-1),
- m_saveBookmarksTimer(0)
-{
-#ifdef HAVE_NEPOMUK
- m_nepomukRunning = (Nepomuk::ResourceManager::instance()->initialized());
-#endif
- const QString file = KStandardDirs::locateLocal("data", "kfileplaces/bookmarks.xml");
- m_bookmarkManager = KBookmarkManager::managerForFile(file, "kfilePlaces");
-
- createSystemBookmarks();
- initializeAvailableDevices();
+ m_deviceToTearDown(nullptr),
+ m_storageSetupInProgress(),
+ m_sourceModel(DolphinPlacesModelSingleton::instance().placesModel())
+{
+ cleanupBookmarks();
loadBookmarks();
-
- m_saveBookmarksTimer = new QTimer(this);
- m_saveBookmarksTimer->setInterval(100);
- m_saveBookmarksTimer->setSingleShot(true);
- connect(m_saveBookmarksTimer, SIGNAL(timeout()), this, SLOT(saveBookmarks()));
+ initializeDefaultViewProperties();
+
+ connect(m_sourceModel, &KFilePlacesModel::rowsInserted, this, &PlacesItemModel::onSourceModelRowsInserted);
+ connect(m_sourceModel, &KFilePlacesModel::rowsAboutToBeRemoved, this, &PlacesItemModel::onSourceModelRowsAboutToBeRemoved);
+ connect(m_sourceModel, &KFilePlacesModel::dataChanged, this, &PlacesItemModel::onSourceModelDataChanged);
+ connect(m_sourceModel, &KFilePlacesModel::rowsAboutToBeMoved, this, &PlacesItemModel::onSourceModelRowsAboutToBeMoved);
+ connect(m_sourceModel, &KFilePlacesModel::rowsMoved, this, &PlacesItemModel::onSourceModelRowsMoved);
+ connect(m_sourceModel, &KFilePlacesModel::groupHiddenChanged, this, &PlacesItemModel::onSourceModelGroupHiddenChanged);
}
PlacesItemModel::~PlacesItemModel()
{
- saveBookmarks();
- qDeleteAll(m_hiddenItems);
- m_hiddenItems.clear();
}
-PlacesItem* PlacesItemModel::createPlacesItem(const QString& text,
- const KUrl& url,
- const QString& iconName)
+void PlacesItemModel::createPlacesItem(const QString &text, const QUrl &url, const QString &iconName, const QString &appName)
{
- const KBookmark bookmark = PlacesItem::createBookmark(m_bookmarkManager, text, url, iconName);
- PlacesItem* item = new PlacesItem(bookmark);
- item->setGroup(groupName(url));
- return item;
+ createPlacesItem(text, url, iconName, appName, -1);
+}
+
+void PlacesItemModel::createPlacesItem(const QString &text, const QUrl &url, const QString &iconName, const QString &appName, int after)
+{
+ m_sourceModel->addPlace(text, url, iconName, appName, mapToSource(after));
}
PlacesItem* PlacesItemModel::placesItem(int index) const
int PlacesItemModel::hiddenCount() const
{
- int modelIndex = 0;
- int itemCount = 0;
- foreach (const PlacesItem* hiddenItem, m_hiddenItems) {
- if (hiddenItem) {
- ++itemCount;
- } else {
- if (placesItem(modelIndex)->isHidden()) {
- ++itemCount;
- }
- ++modelIndex;
- }
- }
-
- return itemCount;
+ return m_sourceModel->hiddenCount();
}
void PlacesItemModel::setHiddenItemsShown(bool show)
m_hiddenItemsShown = show;
if (show) {
- // Move all items that are part of m_hiddenItems to the model.
- int modelIndex = 0;
- for (int hiddenIndex = 0; hiddenIndex < m_hiddenItems.count(); ++hiddenIndex) {
- if (m_hiddenItems[hiddenIndex]) {
- PlacesItem* visibleItem = new PlacesItem(*m_hiddenItems[hiddenIndex]);
- delete m_hiddenItems[hiddenIndex];
- m_hiddenItems.removeAt(hiddenIndex);
- insertItem(modelIndex, visibleItem);
- Q_ASSERT(!m_hiddenItems[hiddenIndex]);
+ for (int r = 0, rMax = m_sourceModel->rowCount(); r < rMax; r++) {
+ const QModelIndex index = m_sourceModel->index(r, 0);
+ if (!m_sourceModel->isHidden(index)) {
+ continue;
}
- ++modelIndex;
+ addItemFromSourceModel(index);
}
} else {
- // Move all items of the model, where the "isHidden" property is true, to
- // m_hiddenItems.
- Q_ASSERT(m_hiddenItems.count() == count());
- for (int i = count() - 1; i >= 0; --i) {
- PlacesItem* visibleItem = placesItem(i);
- if (visibleItem->isHidden()) {
- PlacesItem* hiddenItem = new PlacesItem(*visibleItem);
- removeItem(i);
- m_hiddenItems.insert(i, hiddenItem);
+ for (int r = 0, rMax = m_sourceModel->rowCount(); r < rMax; r++) {
+ const QModelIndex index = m_sourceModel->index(r, 0);
+ if (m_sourceModel->isHidden(index)) {
+ removeItemByIndex(index);
}
}
}
-#ifdef PLACESITEMMODEL_DEBUG
- kDebug() << "Changed visibility of hidden items";
- showModelState();
-#endif
}
bool PlacesItemModel::hiddenItemsShown() const
return m_hiddenItemsShown;
}
-int PlacesItemModel::closestItem(const KUrl& url) const
+int PlacesItemModel::closestItem(const QUrl& url) const
{
- int foundIndex = -1;
- int maxLength = 0;
+ return mapFromSource(m_sourceModel->closestItem(url));
+}
- for (int i = 0; i < count(); ++i) {
- const KUrl itemUrl = placesItem(i)->url();
- if (itemUrl.isParentOf(url)) {
- const int length = itemUrl.prettyUrl().length();
- if (length > maxLength) {
- foundIndex = i;
- maxLength = length;
- }
+// look for the correct position for the item based on source model
+void PlacesItemModel::insertSortedItem(PlacesItem* item)
+{
+ if (!item) {
+ return;
+ }
+
+ const KBookmark iBookmark = item->bookmark();
+ const QString iBookmarkId = bookmarkId(iBookmark);
+ QModelIndex sourceIndex;
+ int pos = 0;
+
+ for(int r = 0, rMax = m_sourceModel->rowCount(); r < rMax; r++) {
+ sourceIndex = m_sourceModel->index(r, 0);
+ const KBookmark sourceBookmark = m_sourceModel->bookmarkForIndex(sourceIndex);
+
+ if (bookmarkId(sourceBookmark) == iBookmarkId) {
+ break;
+ }
+
+ if (m_hiddenItemsShown || !m_sourceModel->isHidden(sourceIndex)) {
+ pos++;
}
}
- return foundIndex;
+ m_indexMap.insert(pos, sourceIndex);
+ insertItem(pos, item);
}
-QString PlacesItemModel::groupName(const KUrl &url) const
+void PlacesItemModel::onItemInserted(int index)
{
- const QString protocol = url.protocol();
+ KStandardItemModel::onItemInserted(index);
+}
- if (protocol.contains(QLatin1String("search"))) {
- return searchForGroupName();
- }
+void PlacesItemModel::onItemRemoved(int index, KStandardItem* removedItem)
+{
+ m_indexMap.removeAt(index);
- if (protocol == QLatin1String("timeline")) {
- return recentlyAccessedGroupName();
- }
+ KStandardItemModel::onItemRemoved(index, removedItem);
+}
+
+void PlacesItemModel::onItemChanged(int index, const QSet<QByteArray>& changedRoles)
+{
+ const QModelIndex sourceIndex = mapToSource(index);
+ const PlacesItem *changedItem = placesItem(mapFromSource(sourceIndex));
- return placesGroupName();
+ if (!changedItem || !sourceIndex.isValid()) {
+ qWarning() << "invalid item changed signal";
+ return;
+ }
+ if (changedRoles.contains("isHidden")) {
+ if (m_sourceModel->isHidden(sourceIndex) != changedItem->isHidden()) {
+ m_sourceModel->setPlaceHidden(sourceIndex, changedItem->isHidden());
+ } else {
+ m_sourceModel->refresh();
+ }
+ }
+ KStandardItemModel::onItemChanged(index, changedRoles);
}
QAction* PlacesItemModel::ejectAction(int index) const
{
const PlacesItem* item = placesItem(index);
if (item && item->device().is<Solid::OpticalDisc>()) {
- return new QAction(KIcon("media-eject"), i18nc("@item", "Eject '%1'", item->text()), 0);
+ return new QAction(QIcon::fromTheme(QStringLiteral("media-eject")), i18nc("@item", "Eject"), nullptr);
}
- return 0;
+ return nullptr;
}
QAction* PlacesItemModel::teardownAction(int index) const
{
const PlacesItem* item = placesItem(index);
if (!item) {
- return 0;
+ return nullptr;
}
Solid::Device device = item->device();
const bool providesTearDown = device.is<Solid::StorageAccess>() &&
device.as<Solid::StorageAccess>()->isAccessible();
if (!providesTearDown) {
- return 0;
+ return nullptr;
}
Solid::StorageDrive* drive = device.as<Solid::StorageDrive>();
QString iconName;
QString text;
- const QString label = item->text();
if (device.is<Solid::OpticalDisc>()) {
- text = i18nc("@item", "Release '%1'", label);
+ text = i18nc("@item", "Release");
} else if (removable || hotPluggable) {
- text = i18nc("@item", "Safely Remove '%1'", label);
- iconName = "media-eject";
+ text = i18nc("@item", "Safely Remove");
+ iconName = QStringLiteral("media-eject");
} else {
- text = i18nc("@item", "Unmount '%1'", label);
- iconName = "media-eject";
+ text = i18nc("@item", "Unmount");
+ iconName = QStringLiteral("media-eject");
}
if (iconName.isEmpty()) {
- return new QAction(text, 0);
+ return new QAction(text, nullptr);
}
- return new QAction(KIcon(iconName), text, 0);
+ return new QAction(QIcon::fromTheme(iconName), text, nullptr);
}
void PlacesItemModel::requestEject(int index)
if (item) {
Solid::OpticalDrive* drive = item->device().parent().as<Solid::OpticalDrive>();
if (drive) {
- connect(drive, SIGNAL(ejectDone(Solid::ErrorType,QVariant,QString)),
- this, SLOT(slotStorageTeardownDone(Solid::ErrorType,QVariant)));
+ connect(drive, &Solid::OpticalDrive::ejectDone,
+ this, &PlacesItemModel::slotStorageTearDownDone);
drive->eject();
} else {
-
+ const QString label = item->text();
+ const QString message = i18nc("@info", "The device '%1' is not a disk and cannot be ejected.", label);
+ Q_EMIT errorMessage(message);
}
}
}
-void PlacesItemModel::requestTeardown(int index)
+void PlacesItemModel::requestTearDown(int index)
{
const PlacesItem* item = placesItem(index);
if (item) {
- Solid::StorageAccess* access = item->device().as<Solid::StorageAccess>();
- if (access) {
- connect(access, SIGNAL(teardownDone(Solid::ErrorType,QVariant,QString)),
- this, SLOT(slotStorageTeardownDone(Solid::ErrorType,QVariant)));
- access->teardown();
- } else {
- const QString label = item->text();
- const QString message = i18nc("@info", "The device '%1' is not a disk and cannot be ejected.", label);
- emit errorMessage(message);
+ Solid::StorageAccess *tmp = item->device().as<Solid::StorageAccess>();
+ if (tmp) {
+ m_deviceToTearDown = tmp;
+ // disconnect the Solid::StorageAccess::teardownRequested
+ // to prevent emitting PlacesItemModel::storageTearDownExternallyRequested
+ // after we have emitted PlacesItemModel::storageTearDownRequested
+ disconnect(tmp, &Solid::StorageAccess::teardownRequested,
+ item->signalHandler(), &PlacesItemSignalHandler::onTearDownRequested);
+ Q_EMIT storageTearDownRequested(tmp->filePath());
}
}
}
-void PlacesItemModel::onItemInserted(int index)
+bool PlacesItemModel::storageSetupNeeded(int index) const
{
- const PlacesItem* insertedItem = placesItem(index);
- if (insertedItem) {
- // Take care to apply the PlacesItemModel-order of the inserted item
- // also to the bookmark-manager.
- const KBookmark insertedBookmark = insertedItem->bookmark();
-
- const PlacesItem* previousItem = placesItem(index - 1);
- KBookmark previousBookmark;
- if (previousItem) {
- previousBookmark = previousItem->bookmark();
- }
+ const PlacesItem* item = placesItem(index);
+ return item ? item->storageSetupNeeded() : false;
+}
- m_bookmarkManager->root().moveBookmark(insertedBookmark, previousBookmark);
+void PlacesItemModel::requestStorageSetup(int index)
+{
+ const PlacesItem* item = placesItem(index);
+ if (!item) {
+ return;
}
- if (index == count() - 1) {
- // The item has been appended as last item to the list. In this
- // case assure that it is also appended after the hidden items and
- // not before (like done otherwise).
- m_hiddenItems.append(0);
- return;
+ Solid::Device device = item->device();
+ const bool setup = device.is<Solid::StorageAccess>()
+ && !m_storageSetupInProgress.contains(device.as<Solid::StorageAccess>())
+ && !device.as<Solid::StorageAccess>()->isAccessible();
+ if (setup) {
+ Solid::StorageAccess* access = device.as<Solid::StorageAccess>();
+
+ m_storageSetupInProgress[access] = index;
+
+ connect(access, &Solid::StorageAccess::setupDone,
+ this, &PlacesItemModel::slotStorageSetupDone);
+
+ access->setup();
}
+}
- int modelIndex = -1;
- int hiddenIndex = 0;
- while (hiddenIndex < m_hiddenItems.count()) {
- if (!m_hiddenItems[hiddenIndex]) {
- ++modelIndex;
- if (modelIndex + 1 == index) {
- break;
- }
+QMimeData* PlacesItemModel::createMimeData(const KItemSet& indexes) const
+{
+ QList<QUrl> urls;
+ QByteArray itemData;
+
+ QDataStream stream(&itemData, QIODevice::WriteOnly);
+
+ for (int index : indexes) {
+ const QUrl itemUrl = placesItem(index)->url();
+ if (itemUrl.isValid()) {
+ urls << itemUrl;
}
- ++hiddenIndex;
+ stream << index;
}
- m_hiddenItems.insert(hiddenIndex, 0);
- m_saveBookmarksTimer->start();
+ QMimeData* mimeData = new QMimeData();
+ if (!urls.isEmpty()) {
+ mimeData->setUrls(urls);
+ } else {
+ // #378954: prevent itemDropEvent() drops if there isn't a source url.
+ mimeData->setData(blacklistItemDropEventMimeType(), QByteArrayLiteral("true"));
+ }
+ mimeData->setData(internalMimeType(), itemData);
-#ifdef PLACESITEMMODEL_DEBUG
- kDebug() << "Inserted item" << index;
- showModelState();
-#endif
+ return mimeData;
}
-void PlacesItemModel::onItemRemoved(int index, KStandardItem* removedItem)
+bool PlacesItemModel::supportsDropping(int index) const
{
- PlacesItem* placesItem = dynamic_cast<PlacesItem*>(removedItem);
- if (placesItem) {
- const KBookmark bookmark = placesItem->bookmark();
- m_bookmarkManager->root().deleteBookmark(bookmark);
+ return index >= 0 && index < count();
+}
+
+void PlacesItemModel::dropMimeDataBefore(int index, const QMimeData* mimeData)
+{
+ if (mimeData->hasFormat(internalMimeType())) {
+ // The item has been moved inside the view
+ QByteArray itemData = mimeData->data(internalMimeType());
+ QDataStream stream(&itemData, QIODevice::ReadOnly);
+ int oldIndex;
+ stream >> oldIndex;
+
+ QModelIndex sourceIndex = mapToSource(index);
+ QModelIndex oldSourceIndex = mapToSource(oldIndex);
+
+ m_sourceModel->movePlace(oldSourceIndex.row(), sourceIndex.row());
+ } else if (mimeData->hasFormat(QStringLiteral("text/uri-list"))) {
+ // One or more items must be added to the model
+ const QList<QUrl> urls = KUrlMimeData::urlsFromMimeData(mimeData);
+ for (int i = urls.count() - 1; i >= 0; --i) {
+ const QUrl& url = urls[i];
+
+ QString text = url.fileName();
+ if (text.isEmpty()) {
+ text = url.host();
+ }
+
+ if ((url.isLocalFile() && !QFileInfo(url.toLocalFile()).isDir())
+ || url.scheme() == QLatin1String("trash")) {
+ // Only directories outside the trash are allowed
+ continue;
+ }
+
+ createPlacesItem(text, url, KIO::iconNameForUrl(url), {}, qMax(0, index - 1));
+ }
}
+ // will save bookmark alteration and fix sort if that is broken by the drag/drop operation
+ refresh();
+}
- const int removeIndex = hiddenIndex(index);
- Q_ASSERT(!m_hiddenItems[removeIndex]);
- m_hiddenItems.removeAt(removeIndex);
+void PlacesItemModel::addItemFromSourceModel(const QModelIndex &index)
+{
+ if (!m_hiddenItemsShown && m_sourceModel->isHidden(index)) {
+ return;
+ }
- m_saveBookmarksTimer->start();
+ const KBookmark bookmark = m_sourceModel->bookmarkForIndex(index);
+ Q_ASSERT(!bookmark.isNull());
+ PlacesItem *item = new PlacesItem(bookmark);
+ updateItem(item, index);
+ insertSortedItem(item);
-#ifdef PLACESITEMMODEL_DEBUG
- kDebug() << "Removed item" << index;
- showModelState();
-#endif
+ if (m_sourceModel->isDevice(index)) {
+ connect(item->signalHandler(), &PlacesItemSignalHandler::tearDownExternallyRequested,
+ this, &PlacesItemModel::storageTearDownExternallyRequested);
+ }
}
-void PlacesItemModel::onItemChanged(int index, const QSet<QByteArray>& changedRoles)
+void PlacesItemModel::removeItemByIndex(const QModelIndex &sourceIndex)
{
- const PlacesItem* changedItem = placesItem(index);
- if (changedItem) {
- // Take care to apply the PlacesItemModel-order of the inserted item
- // also to the bookmark-manager.
- const KBookmark insertedBookmark = changedItem->bookmark();
+ QString id = bookmarkId(m_sourceModel->bookmarkForIndex(sourceIndex));
- const PlacesItem* previousItem = placesItem(index - 1);
- KBookmark previousBookmark;
- if (previousItem) {
- previousBookmark = previousItem->bookmark();
+ for (int i = 0, iMax = count(); i < iMax; ++i) {
+ if (bookmarkId(placesItem(i)->bookmark()) == id) {
+ removeItem(i);
+ return;
}
+ }
+}
- m_bookmarkManager->root().moveBookmark(insertedBookmark, previousBookmark);
+QString PlacesItemModel::bookmarkId(const KBookmark &bookmark) const
+{
+ QString id = bookmark.metaDataItem(QStringLiteral("UDI"));
+ if (id.isEmpty()) {
+ id = bookmark.metaDataItem(QStringLiteral("ID"));
}
+ return id;
+}
- if (changedRoles.contains("isHidden")) {
- const PlacesItem* shownItem = placesItem(index);
- Q_ASSERT(shownItem);
- if (!m_hiddenItemsShown && shownItem->isHidden()) {
- m_hiddenItemToRemove = index;
- QTimer::singleShot(0, this, SLOT(removeHiddenItem()));
+void PlacesItemModel::initializeDefaultViewProperties() const
+{
+ for(int i = 0, iMax = m_sourceModel->rowCount(); i < iMax; i++) {
+ const QModelIndex index = m_sourceModel->index(i, 0);
+ const PlacesItem *item = placesItem(mapFromSource(index));
+ if (!item) {
+ continue;
+ }
+
+ // Create default view-properties for all "Search For" and "Recently Saved" bookmarks
+ // in case the user has not already created custom view-properties for a corresponding
+ // query yet.
+ const bool createDefaultViewProperties = item->isSearchOrTimelineUrl() && !GeneralSettings::self()->globalViewProps();
+ if (createDefaultViewProperties) {
+ const QUrl itemUrl = item->url();
+ ViewProperties props(KFilePlacesModel::convertedUrl(itemUrl));
+ if (!props.exist()) {
+ const QString path = itemUrl.path();
+ if (path == QLatin1String("/documents")) {
+ props.setViewMode(DolphinView::DetailsView);
+ props.setPreviewsShown(false);
+ props.setVisibleRoles({"text", "path"});
+ } else if (path == QLatin1String("/images")) {
+ props.setViewMode(DolphinView::IconsView);
+ props.setPreviewsShown(true);
+ props.setVisibleRoles({"text", "height", "width"});
+ } else if (path == QLatin1String("/audio")) {
+ props.setViewMode(DolphinView::DetailsView);
+ props.setPreviewsShown(false);
+ props.setVisibleRoles({"text", "artist", "album"});
+ } else if (path == QLatin1String("/videos")) {
+ props.setViewMode(DolphinView::IconsView);
+ props.setPreviewsShown(true);
+ props.setVisibleRoles({"text"});
+ } else if (itemUrl.scheme() == QLatin1String("timeline")) {
+ props.setViewMode(DolphinView::DetailsView);
+ props.setVisibleRoles({"text", "modificationtime"});
+ }
+ props.save();
+ }
}
}
- m_saveBookmarksTimer->start();
}
-void PlacesItemModel::slotDeviceAdded(const QString& udi)
+void PlacesItemModel::updateItem(PlacesItem *item, const QModelIndex &index)
+{
+ item->setGroup(index.data(KFilePlacesModel::GroupRole).toString());
+ item->setIcon(index.data(KFilePlacesModel::IconNameRole).toString());
+ item->setGroupHidden(index.data(KFilePlacesModel::GroupHiddenRole).toBool());
+}
+
+void PlacesItemModel::slotStorageTearDownDone(Solid::ErrorType error, const QVariant& errorData)
{
- const Solid::Device device(udi);
- if (m_predicate.matches(device)) {
- m_availableDevices << udi;
- const KBookmark bookmark = PlacesItem::createDeviceBookmark(m_bookmarkManager, udi);
- appendItem(new PlacesItem(bookmark));
+ if (error && errorData.isValid()) {
+ if (error == Solid::ErrorType::DeviceBusy) {
+ KListOpenFilesJob* listOpenFilesJob = new KListOpenFilesJob(m_deviceToTearDown->filePath());
+ connect(listOpenFilesJob, &KIO::Job::result, this, [this, listOpenFilesJob](KJob*) {
+ const KProcessList::KProcessInfoList blockingProcesses = listOpenFilesJob->processInfoList();
+ QString errorString;
+ if (blockingProcesses.isEmpty()) {
+ errorString = i18n("One or more files on this device are open within an application.");
+ } else {
+ QStringList blockingApps;
+ for (const auto& process : blockingProcesses) {
+ blockingApps << process.name();
+ }
+ blockingApps.removeDuplicates();
+ errorString = xi18np("One or more files on this device are opened in application <application>\"%2\"</application>.",
+ "One or more files on this device are opened in following applications: <application>%2</application>.",
+ blockingApps.count(), blockingApps.join(i18nc("separator in list of apps blocking device unmount", ", ")));
+ }
+ Q_EMIT errorMessage(errorString);
+ });
+ listOpenFilesJob->start();
+ } else {
+ Q_EMIT errorMessage(errorData.toString());
+ }
+ } else {
+ // No error; it must have been unmounted successfully
+ emit storageTearDownSuccessful();
}
+ disconnect(m_deviceToTearDown, &Solid::StorageAccess::teardownDone,
+ this, &PlacesItemModel::slotStorageTearDownDone);
+ m_deviceToTearDown = nullptr;
}
-void PlacesItemModel::slotDeviceRemoved(const QString& udi)
+void PlacesItemModel::slotStorageSetupDone(Solid::ErrorType error,
+ const QVariant& errorData,
+ const QString& udi)
{
- if (!m_availableDevices.contains(udi)) {
+ Q_UNUSED(udi)
+
+ const int index = m_storageSetupInProgress.take(sender());
+ const PlacesItem* item = placesItem(index);
+ if (!item) {
return;
}
- for (int i = 0; i < m_hiddenItems.count(); ++i) {
- PlacesItem* item = m_hiddenItems[i];
- if (item && item->udi() == udi) {
- m_hiddenItems.removeAt(i);
- delete item;
- return;
+ if (error != Solid::NoError) {
+ if (errorData.isValid()) {
+ Q_EMIT errorMessage(i18nc("@info", "An error occurred while accessing '%1', the system responded: %2",
+ item->text(),
+ errorData.toString()));
+ } else {
+ Q_EMIT errorMessage(i18nc("@info", "An error occurred while accessing '%1'",
+ item->text()));
}
- }
+ Q_EMIT storageSetupDone(index, false);
+ } else {
+ Q_EMIT storageSetupDone(index, true);
+ }
+}
- for (int i = 0; i < count(); ++i) {
- if (placesItem(i)->udi() == udi) {
- removeItem(i);
- return;
- }
- }
+void PlacesItemModel::onSourceModelRowsInserted(const QModelIndex &parent, int first, int last)
+{
+ for (int i = first; i <= last; i++) {
+ const QModelIndex index = m_sourceModel->index(i, 0, parent);
+ addItemFromSourceModel(index);
+ }
}
-void PlacesItemModel::slotStorageTeardownDone(Solid::ErrorType error, const QVariant& errorData)
+void PlacesItemModel::onSourceModelRowsAboutToBeRemoved(const QModelIndex &parent, int first, int last)
{
- if (error && errorData.isValid()) {
- emit errorMessage(errorData.toString());
+ for(int r = first; r <= last; r++) {
+ const QModelIndex index = m_sourceModel->index(r, 0, parent);
+ int oldIndex = mapFromSource(index);
+ if (oldIndex != -1) {
+ removeItem(oldIndex);
+ }
+ }
+}
+
+void PlacesItemModel::onSourceModelRowsAboutToBeMoved(const QModelIndex &parent, int start, int end, const QModelIndex &destination, int row)
+{
+ Q_UNUSED(destination)
+ Q_UNUSED(row)
+
+ for(int r = start; r <= end; r++) {
+ const QModelIndex sourceIndex = m_sourceModel->index(r, 0, parent);
+ // remove moved item
+ removeItem(mapFromSource(sourceIndex));
}
}
-void PlacesItemModel::removeHiddenItem()
+void PlacesItemModel::onSourceModelRowsMoved(const QModelIndex &parent, int start, int end, const QModelIndex &destination, int row)
{
- const PlacesItem* shownItem = placesItem(m_hiddenItemToRemove);
- const int newIndex = hiddenIndex(m_hiddenItemToRemove);
- if (shownItem && newIndex >= 0) {
- PlacesItem* hiddenItem = new PlacesItem(*shownItem);
- removeItem(m_hiddenItemToRemove);
- m_hiddenItems.insert(newIndex, hiddenItem);
- m_saveBookmarksTimer->start();
+ Q_UNUSED(destination)
+ Q_UNUSED(parent)
+
+ const int blockSize = (end - start) + 1;
+
+ for (int r = start; r <= end; r++) {
+ // insert the moved item in the new position
+ const int targetRow = row + (start - r) - (r < row ? blockSize : 0);
+ const QModelIndex targetIndex = m_sourceModel->index(targetRow, 0, destination);
+
+ addItemFromSourceModel(targetIndex);
}
- m_hiddenItemToRemove = -1;
}
+void PlacesItemModel::onSourceModelDataChanged(const QModelIndex &topLeft, const QModelIndex &bottomRight, const QVector<int> &roles)
+{
+ Q_UNUSED(roles)
+
+ for (int r = topLeft.row(); r <= bottomRight.row(); r++) {
+ const QModelIndex sourceIndex = m_sourceModel->index(r, 0);
+ const KBookmark bookmark = m_sourceModel->bookmarkForIndex(sourceIndex);
+ PlacesItem *placeItem = itemFromBookmark(bookmark);
+
+ if (placeItem && (!m_hiddenItemsShown && m_sourceModel->isHidden(sourceIndex))) {
+ //hide item if it became invisible
+ removeItem(index(placeItem));
+ return;
+ }
-void PlacesItemModel::saveBookmarks()
+ if (!placeItem && (m_hiddenItemsShown || !m_sourceModel->isHidden(sourceIndex))) {
+ //show item if it became visible
+ addItemFromSourceModel(sourceIndex);
+ return;
+ }
+
+ if (placeItem && !m_sourceModel->isDevice(sourceIndex)) {
+ // must update the bookmark object
+ placeItem->setBookmark(bookmark);
+ }
+ }
+}
+
+void PlacesItemModel::onSourceModelGroupHiddenChanged(KFilePlacesModel::GroupType group, bool hidden)
{
- // TODO: Temporary deactivated until 100 % backward compatibility is provided
- // m_bookmarkManager->emitChanged(m_bookmarkManager->root());
+ const auto groupIndexes = m_sourceModel->groupIndexes(group);
+ for (const QModelIndex &sourceIndex : groupIndexes) {
+ PlacesItem *item = placesItem(mapFromSource(sourceIndex));
+ if (item) {
+ item->setGroupHidden(hidden);
+ }
+ }
+}
+
+void PlacesItemModel::cleanupBookmarks()
+{
+ // KIO model now provides support for baloo urls, and because of that we
+ // need to remove old URLs that were visible only in Dolphin to avoid duplication
+
+ static const QVector<QUrl> balooURLs = {
+ QUrl(QStringLiteral("timeline:/today")),
+ QUrl(QStringLiteral("timeline:/yesterday")),
+ QUrl(QStringLiteral("timeline:/thismonth")),
+ QUrl(QStringLiteral("timeline:/lastmonth")),
+ QUrl(QStringLiteral("search:/documents")),
+ QUrl(QStringLiteral("search:/images")),
+ QUrl(QStringLiteral("search:/audio")),
+ QUrl(QStringLiteral("search:/videos"))
+ };
+
+ int row = 0;
+ do {
+ const QModelIndex sourceIndex = m_sourceModel->index(row, 0);
+ const KBookmark bookmark = m_sourceModel->bookmarkForIndex(sourceIndex);
+ const QUrl url = bookmark.url();
+ const QString appName = bookmark.metaDataItem(QStringLiteral("OnlyInApp"));
+
+ if ((appName == KAboutData::applicationData().componentName() ||
+ appName == KAboutData::applicationData().componentName() + DolphinPlacesModelSingleton::applicationNameSuffix()) && balooURLs.contains(url)) {
+ qCDebug(DolphinDebug) << "Removing old baloo url:" << url;
+ m_sourceModel->removePlace(sourceIndex);
+ } else {
+ row++;
+ }
+ } while (row < m_sourceModel->rowCount());
}
void PlacesItemModel::loadBookmarks()
{
- KBookmarkGroup root = m_bookmarkManager->root();
- KBookmark bookmark = root.first();
- QSet<QString> devices = m_availableDevices;
-
- QSet<KUrl> missingSystemBookmarks;
- foreach (const SystemBookmarkData& data, m_systemBookmarks) {
- missingSystemBookmarks.insert(data.url);
- }
-
- // The bookmarks might have a mixed order of "places" and "devices". In
- // Dolphin's places panel the devices should always be appended as last
- // group, so they are collected as separate lists.
- QList<PlacesItem*> placesItems;
- QList<PlacesItem*> devicesItems;
-
- while (!bookmark.isNull()) {
- const QString udi = bookmark.metaDataItem("UDI");
- const KUrl url = bookmark.url();
- const QString appName = bookmark.metaDataItem("OnlyInApp");
- const bool deviceAvailable = devices.remove(udi);
-
- const bool allowedHere = (appName.isEmpty() || appName == KGlobal::mainComponent().componentName())
- && (m_nepomukRunning || (url.protocol() != QLatin1String("timeline") &&
- url.protocol() != QLatin1String("search")));
-
- if ((udi.isEmpty() && allowedHere) || deviceAvailable) {
- PlacesItem* item = new PlacesItem(bookmark);
- if (deviceAvailable) {
- devicesItems.append(item);
- } else {
- placesItems.append(item);
-
- if (missingSystemBookmarks.contains(url)) {
- missingSystemBookmarks.remove(url);
-
- // Apply the translated text to the system bookmarks, otherwise an outdated
- // translation might be shown.
- const int index = m_systemBookmarksIndexes.value(url);
- item->setText(m_systemBookmarks[index].text);
- item->setSystemItem(true);
- item->setGroup(m_systemBookmarks[index].group);
- }
- }
+ for(int r = 0, rMax = m_sourceModel->rowCount(); r < rMax; r++) {
+ const QModelIndex sourceIndex = m_sourceModel->index(r, 0);
+ if (m_hiddenItemsShown || !m_sourceModel->isHidden(sourceIndex)) {
+ addItemFromSourceModel(sourceIndex);
}
+ }
+}
+
+void PlacesItemModel::clear() {
+ KStandardItemModel::clear();
+}
+
+void PlacesItemModel::proceedWithTearDown()
+{
+ Q_ASSERT(m_deviceToTearDown);
+
+ connect(m_deviceToTearDown, &Solid::StorageAccess::teardownDone,
+ this, &PlacesItemModel::slotStorageTearDownDone);
+ m_deviceToTearDown->teardown();
+}
- bookmark = root.next(bookmark);
+void PlacesItemModel::deleteItem(int index)
+{
+ QModelIndex sourceIndex = mapToSource(index);
+ Q_ASSERT(sourceIndex.isValid());
+ m_sourceModel->removePlace(sourceIndex);
+}
+
+void PlacesItemModel::refresh()
+{
+ m_sourceModel->refresh();
+}
+
+void PlacesItemModel::hideItem(int index)
+{
+ PlacesItem* shownItem = placesItem(index);
+ if (!shownItem) {
+ return;
}
- addItems(placesItems);
+ shownItem->setHidden(true);
+}
- if (!missingSystemBookmarks.isEmpty()) {
- // The current bookmarks don't contain all system-bookmarks. Add the missing
- // bookmarks.
- foreach (const SystemBookmarkData& data, m_systemBookmarks) {
- if (missingSystemBookmarks.contains(data.url)) {
- KBookmark bookmark = PlacesItem::createBookmark(m_bookmarkManager,
- data.text,
- data.url,
- data.icon);
+QString PlacesItemModel::internalMimeType() const
+{
+ return "application/x-dolphinplacesmodel-" +
+ QString::number((qptrdiff)this);
+}
- const QString protocol = data.url.protocol();
- if (protocol == QLatin1String("timeline") || protocol == QLatin1String("search")) {
- // As long as the KFilePlacesView from kdelibs is available, the system-bookmarks
- // for timeline and search should be a Dolphin-specific setting.
- bookmark.setMetaDataItem("OnlyInApp", KGlobal::mainComponent().componentName());
- }
+int PlacesItemModel::groupedDropIndex(int index, const PlacesItem* item) const
+{
+ Q_ASSERT(item);
- PlacesItem* item = new PlacesItem(bookmark);
- item->setSystemItem(true);
- item->setGroup(data.group);
- appendItem(item);
- }
+ int dropIndex = index;
+ const QString group = item->group();
+
+ const int itemCount = count();
+ if (index < 0) {
+ dropIndex = itemCount;
+ }
+
+ // Search nearest previous item with the same group
+ int previousIndex = -1;
+ for (int i = dropIndex - 1; i >= 0; --i) {
+ if (placesItem(i)->group() == group) {
+ previousIndex = i;
+ break;
}
}
- // Create items for devices that have not stored as bookmark yet
- foreach (const QString& udi, devices) {
- const KBookmark bookmark = PlacesItem::createDeviceBookmark(m_bookmarkManager, udi);
- devicesItems.append(new PlacesItem(bookmark));
+ // Search nearest next item with the same group
+ int nextIndex = -1;
+ for (int i = dropIndex; i < count(); ++i) {
+ if (placesItem(i)->group() == group) {
+ nextIndex = i;
+ break;
+ }
}
- addItems(devicesItems);
+ // Adjust the drop-index to be inserted to the
+ // nearest item with the same group.
+ if (previousIndex >= 0 && nextIndex >= 0) {
+ dropIndex = (dropIndex - previousIndex < nextIndex - dropIndex) ?
+ previousIndex + 1 : nextIndex;
+ } else if (previousIndex >= 0) {
+ dropIndex = previousIndex + 1;
+ } else if (nextIndex >= 0) {
+ dropIndex = nextIndex;
+ }
-#ifdef PLACESITEMMODEL_DEBUG
- kDebug() << "Loaded bookmarks";
- showModelState();
-#endif
+ return dropIndex;
}
-void PlacesItemModel::addItems(const QList<PlacesItem*>& items)
+bool PlacesItemModel::equalBookmarkIdentifiers(const KBookmark& b1, const KBookmark& b2)
{
- foreach (PlacesItem* item, items) {
- if (!m_hiddenItemsShown && item->isHidden()) {
- m_hiddenItems.append(item);
- } else {
- appendItem(item);
- }
+ const QString udi1 = b1.metaDataItem(QStringLiteral("UDI"));
+ const QString udi2 = b2.metaDataItem(QStringLiteral("UDI"));
+ if (!udi1.isEmpty() && !udi2.isEmpty()) {
+ return udi1 == udi2;
+ } else {
+ return b1.metaDataItem(QStringLiteral("ID")) == b2.metaDataItem(QStringLiteral("ID"));
}
}
-void PlacesItemModel::createSystemBookmarks()
-{
- Q_ASSERT(m_systemBookmarks.isEmpty());
- Q_ASSERT(m_systemBookmarksIndexes.isEmpty());
-
- const QString placesGroup = placesGroupName();
- const QString recentlyAccessedGroup = recentlyAccessedGroupName();
- const QString searchForGroup = searchForGroupName();
- const QString timeLineIcon = "package_utility_time"; // TODO: Ask the Oxygen team to create
- // a custom icon for the timeline-protocol
-
- m_systemBookmarks.append(SystemBookmarkData(KUrl(KUser().homeDir()),
- "user-home",
- i18nc("@item", "Home"),
- placesGroup));
- m_systemBookmarks.append(SystemBookmarkData(KUrl("remote:/"),
- "network-workgroup",
- i18nc("@item", "Network"),
- placesGroup));
- m_systemBookmarks.append(SystemBookmarkData(KUrl("/"),
- "folder-red",
- i18nc("@item", "Root"),
- placesGroup));
- m_systemBookmarks.append(SystemBookmarkData(KUrl("trash:/"),
- "user-trash",
- i18nc("@item", "Trash"),
- placesGroup));
-
- if (m_nepomukRunning) {
- m_systemBookmarks.append(SystemBookmarkData(KUrl("timeline:/today"),
- timeLineIcon,
- i18nc("@item Recently Accessed", "Today"),
- recentlyAccessedGroup));
- m_systemBookmarks.append(SystemBookmarkData(KUrl("timeline:/yesterday"),
- timeLineIcon,
- i18nc("@item Recently Accessed", "Yesterday"),
- recentlyAccessedGroup));
- m_systemBookmarks.append(SystemBookmarkData(KUrl("timeline:/thismonth"),
- timeLineIcon,
- i18nc("@item Recently Accessed", "This Month"),
- recentlyAccessedGroup));
- m_systemBookmarks.append(SystemBookmarkData(KUrl("timeline:/lastmonth"),
- timeLineIcon,
- i18nc("@item Recently Accessed", "Last Month"),
- recentlyAccessedGroup));
- m_systemBookmarks.append(SystemBookmarkData(KUrl("search:/documents"),
- "folder-txt",
- i18nc("@item Commonly Accessed", "Documents"),
- searchForGroup));
- m_systemBookmarks.append(SystemBookmarkData(KUrl("search:/images"),
- "folder-image",
- i18nc("@item Commonly Accessed", "Images"),
- searchForGroup));
- m_systemBookmarks.append(SystemBookmarkData(KUrl("search:/audio"),
- "folder-sound",
- i18nc("@item Commonly Accessed", "Audio Files"),
- searchForGroup));
- m_systemBookmarks.append(SystemBookmarkData(KUrl("search:/videos"),
- "folder-video",
- i18nc("@item Commonly Accessed", "Videos"),
- searchForGroup));
- }
-
- for (int i = 0; i < m_systemBookmarks.count(); ++i) {
- m_systemBookmarksIndexes.insert(m_systemBookmarks[i].url, i);
- }
-}
-
-void PlacesItemModel::initializeAvailableDevices()
-{
- m_predicate = Solid::Predicate::fromString(
- "[[[[ StorageVolume.ignored == false AND [ StorageVolume.usage == 'FileSystem' OR StorageVolume.usage == 'Encrypted' ]]"
- " OR "
- "[ IS StorageAccess AND StorageDrive.driveType == 'Floppy' ]]"
- " OR "
- "OpticalDisc.availableContent & 'Audio' ]"
- " OR "
- "StorageAccess.ignored == false ]");
- Q_ASSERT(m_predicate.isValid());
-
- Solid::DeviceNotifier* notifier = Solid::DeviceNotifier::instance();
- connect(notifier, SIGNAL(deviceAdded(QString)), this, SLOT(slotDeviceAdded(QString)));
- connect(notifier, SIGNAL(deviceRemoved(QString)), this, SLOT(slotDeviceRemoved(QString)));
-
- const QList<Solid::Device>& deviceList = Solid::Device::listFromQuery(m_predicate);
- foreach(const Solid::Device& device, deviceList) {
- m_availableDevices << device.udi();
- }
-}
-
-int PlacesItemModel::hiddenIndex(int index) const
-{
- int hiddenIndex = 0;
- int visibleItemIndex = 0;
- while (hiddenIndex < m_hiddenItems.count()) {
- if (!m_hiddenItems[hiddenIndex]) {
- if (visibleItemIndex == index) {
- break;
- }
- ++visibleItemIndex;
- }
- ++hiddenIndex;
+int PlacesItemModel::mapFromSource(const QModelIndex &index) const
+{
+ if (!index.isValid()) {
+ return -1;
}
- return hiddenIndex >= m_hiddenItems.count() ? -1 : hiddenIndex;
+ return m_indexMap.indexOf(index);
}
-QString PlacesItemModel::placesGroupName()
+bool PlacesItemModel::isDir(int index) const
{
- return i18nc("@item", "Places");
+ Q_UNUSED(index)
+ return true;
}
-QString PlacesItemModel::recentlyAccessedGroupName()
+KFilePlacesModel::GroupType PlacesItemModel::groupType(int row) const
{
- return i18nc("@item", "Recently Accessed");
+ return m_sourceModel->groupType(mapToSource(row));
}
-QString PlacesItemModel::searchForGroupName()
+bool PlacesItemModel::isGroupHidden(KFilePlacesModel::GroupType type) const
{
- return i18nc("@item", "Search For");
+ return m_sourceModel->isGroupHidden(type);
}
-#ifdef PLACESITEMMODEL_DEBUG
-void PlacesItemModel::showModelState()
+void PlacesItemModel::setGroupHidden(KFilePlacesModel::GroupType type, bool hidden)
{
- kDebug() << "hidden-index model-index text";
- int j = 0;
- for (int i = 0; i < m_hiddenItems.count(); ++i) {
- if (m_hiddenItems[i]) {
- kDebug() << i << "(Hidden) " << " " << m_hiddenItems[i]->dataValue("text").toString();
- } else {
- if (item(j)) {
- kDebug() << i << " " << j << " " << item(j)->dataValue("text").toString();
- } else {
- kDebug() << i << " " << j << " " << "(not available yet)";
- }
- ++j;
+ return m_sourceModel->setGroupHidden(type, hidden);
+}
+
+QModelIndex PlacesItemModel::mapToSource(int row) const
+{
+ return m_indexMap.value(row);
+}
+
+PlacesItem *PlacesItemModel::itemFromBookmark(const KBookmark &bookmark) const
+{
+ const QString id = bookmarkId(bookmark);
+ for (int i = 0, iMax = count(); i < iMax; i++) {
+ PlacesItem *item = placesItem(i);
+ const KBookmark itemBookmark = item->bookmark();
+ if (bookmarkId(itemBookmark) == id) {
+ return item;
}
}
+ return nullptr;
}
-#endif
-#include "placesitemmodel.moc"
projects / dolphin.git / blobdiff