X-Git-Url: https://cloud.milkyroute.net/gitweb/dolphin.git/blobdiff_plain/f74c72b9652ea4613156cc58b681c9244395cf72..bd47eb2e6d:/src/panels/places/placesitem.cpp diff --git a/src/panels/places/placesitem.cpp b/src/panels/places/placesitem.cpp index 1fbc12a7d..5b8e5dbef 100644 --- a/src/panels/places/placesitem.cpp +++ b/src/panels/places/placesitem.cpp @@ -23,10 +23,10 @@ #include "placesitem.h" #include -#include -#include -#include -#include "placesitemstorageaccesslistener.h" +#include "dolphindebug.h" +#include +#include +#include "placesitemsignalhandler.h" #include #include @@ -36,39 +36,50 @@ PlacesItem::PlacesItem(const KBookmark& bookmark, PlacesItem* parent) : m_access(), m_volume(), m_disc(), - m_accessListener(0), + m_mtp(), + m_signalHandler(0), + m_trashDirLister(0), m_bookmark() { + m_signalHandler = new PlacesItemSignalHandler(this); setBookmark(bookmark); } -PlacesItem::PlacesItem(const PlacesItem& item) : - KStandardItem(item), - m_device(item.m_device), - m_access(item.m_access), - m_volume(item.m_volume), - m_disc(item.m_disc), - m_accessListener(0), - m_bookmark(item.m_bookmark) -{ - if (item.m_accessListener) { - m_accessListener = new PlacesItemStorageAccessListener(this); - } -} - PlacesItem::~PlacesItem() { - delete m_accessListener; + delete m_signalHandler; + delete m_trashDirLister; } -void PlacesItem::setUrl(const KUrl& url) +void PlacesItem::setUrl(const QUrl &url) { - setDataValue("url", url); + // The default check in KStandardItem::setDataValue() + // for equal values does not work with a custom value + // like QUrl. Hence do a manual check to prevent that + // setting an equal URL results in an itemsChanged() + // signal. + if (dataValue("url").toUrl() != url) { + delete m_trashDirLister; + if (url.scheme() == QLatin1String("trash")) { + // The trash icon must always be updated dependent on whether + // the trash is empty or not. We use a KDirLister that automatically + // watches for changes if the number of items has been changed. + // The update of the icon is handled in onTrashDirListerCompleted(). + m_trashDirLister = new KDirLister(); + m_trashDirLister->setAutoErrorHandlingEnabled(false, 0); + m_trashDirLister->setDelayedMimeTypes(true); + QObject::connect(m_trashDirLister.data(), static_cast(&KDirLister::completed), + m_signalHandler.data(), &PlacesItemSignalHandler::onTrashDirListerCompleted); + m_trashDirLister->openUrl(url); + } + + setDataValue("url", url); + } } -KUrl PlacesItem::url() const +QUrl PlacesItem::url() const { - return dataValue("url").value(); + return dataValue("url").toUrl(); } void PlacesItem::setUdi(const QString& udi) @@ -84,9 +95,6 @@ QString PlacesItem::udi() const void PlacesItem::setHidden(bool hidden) { setDataValue("isHidden", hidden); - if (!m_bookmark.isNull()) { - m_bookmark.setMetaDataItem("IsHidden", hidden ? "true" : "false"); - } } bool PlacesItem::isHidden() const @@ -111,24 +119,47 @@ Solid::Device PlacesItem::device() const void PlacesItem::setBookmark(const KBookmark& bookmark) { + if (bookmark == m_bookmark) { + return; + } + m_bookmark = bookmark; delete m_access; delete m_volume; delete m_disc; - delete m_accessListener; + delete m_mtp; + - const QString udi = bookmark.metaDataItem("UDI"); + const QString udi = bookmark.metaDataItem(QStringLiteral("UDI")); if (udi.isEmpty()) { setIcon(bookmark.icon()); - setText(bookmark.description()); + setText(i18nc("KFile System Bookmarks", bookmark.text().toUtf8().constData())); setUrl(bookmark.url()); - setDataValue("address", bookmark.address()); - setGroup(i18nc("@item", "Places")); } else { initializeDevice(udi); } - setHidden(bookmark.metaDataItem("IsHidden") == QLatin1String("true")); + + const GroupType type = groupType(); + if (icon().isEmpty()) { + switch (type) { + case RecentlySavedType: setIcon(QStringLiteral("chronometer")); break; + case SearchForType: setIcon(QStringLiteral("system-search")); break; + case PlacesType: + default: setIcon(QStringLiteral("folder")); + } + + } + + switch (type) { + case PlacesType: setGroup(i18nc("@item", "Places")); break; + case RecentlySavedType: setGroup(i18nc("@item", "Recently Saved")); break; + case SearchForType: setGroup(i18nc("@item", "Search For")); break; + case DevicesType: setGroup(i18nc("@item", "Devices")); break; + default: Q_ASSERT(false); break; + } + + setHidden(bookmark.metaDataItem(QStringLiteral("IsHidden")) == QLatin1String("true")); } KBookmark PlacesItem::bookmark() const @@ -136,9 +167,36 @@ KBookmark PlacesItem::bookmark() const return m_bookmark; } +PlacesItem::GroupType PlacesItem::groupType() const +{ + if (udi().isEmpty()) { + const QString protocol = url().scheme(); + if (protocol == QLatin1String("timeline")) { + return RecentlySavedType; + } + + if (protocol.contains(QLatin1String("search"))) { + return SearchForType; + } + + if (protocol == QLatin1String("bluetooth") || protocol == QLatin1String("obexftp") || protocol == QLatin1String("kdeconnect")) { + return DevicesType; + } + + return PlacesType; + } + + return DevicesType; +} + +bool PlacesItem::storageSetupNeeded() const +{ + return m_access ? !m_access->isAccessible() : false; +} + KBookmark PlacesItem::createBookmark(KBookmarkManager* manager, const QString& text, - const KUrl& url, + const QUrl& url, const QString& iconName) { KBookmarkGroup root = manager->root(); @@ -147,8 +205,8 @@ KBookmark PlacesItem::createBookmark(KBookmarkManager* manager, } KBookmark bookmark = root.addBookmark(text, url, iconName); - bookmark.setDescription(text); - bookmark.setMetaDataItem("ID", generateNewId()); + bookmark.setFullText(text); + bookmark.setMetaDataItem(QStringLiteral("ID"), generateNewId()); return bookmark; } @@ -162,8 +220,8 @@ KBookmark PlacesItem::createDeviceBookmark(KBookmarkManager* manager, } KBookmark bookmark = root.createNewSeparator(); - bookmark.setMetaDataItem("UDI", udi); - bookmark.setMetaDataItem("isSystemItem", "true"); + bookmark.setMetaDataItem(QStringLiteral("UDI"), udi); + bookmark.setMetaDataItem(QStringLiteral("isSystemItem"), QStringLiteral("true")); return bookmark; } @@ -203,29 +261,44 @@ void PlacesItem::initializeDevice(const QString& udi) m_access = m_device.as(); m_volume = m_device.as(); m_disc = m_device.as(); + m_mtp = m_device.as(); setText(m_device.description()); setIcon(m_device.icon()); setIconOverlays(m_device.emblems()); setUdi(udi); - setGroup(i18nc("@item", "Devices")); if (m_access) { - setUrl(m_access->filePath()); - if (!m_accessListener) { - // The access listener takes care to call PlacesItem::onAccessibilityChanged() - // in case if the accessibility of m_access has been changed. - m_accessListener = new PlacesItemStorageAccessListener(this); - } + setUrl(QUrl::fromLocalFile(m_access->filePath())); + QObject::connect(m_access.data(), &Solid::StorageAccess::accessibilityChanged, + m_signalHandler.data(), &PlacesItemSignalHandler::onAccessibilityChanged); + QObject::connect(m_access.data(), &Solid::StorageAccess::teardownRequested, + m_signalHandler.data(), &PlacesItemSignalHandler::onTearDownRequested); } else if (m_disc && (m_disc->availableContent() & Solid::OpticalDisc::Audio) != 0) { - const QString device = m_device.as()->device(); - setUrl(QString("audiocd:/?device=%1").arg(device)); + Solid::Block *block = m_device.as(); + if (block) { + const QString device = block->device(); + setUrl(QUrl(QStringLiteral("audiocd:/?device=%1").arg(device))); + } else { + setUrl(QUrl(QStringLiteral("audiocd:/"))); + } + } else if (m_mtp) { + setUrl(QUrl(QStringLiteral("mtp:udi=%1").arg(m_device.udi()))); } } void PlacesItem::onAccessibilityChanged() { setIconOverlays(m_device.emblems()); + setUrl(QUrl::fromLocalFile(m_access->filePath())); +} + +void PlacesItem::onTrashDirListerCompleted() +{ + Q_ASSERT(url().scheme() == QLatin1String("trash")); + + const bool isTrashEmpty = m_trashDirLister->items().isEmpty(); + setIcon(isTrashEmpty ? QStringLiteral("user-trash") : QStringLiteral("user-trash-full")); } void PlacesItem::updateBookmarkForRole(const QByteArray& role) @@ -234,20 +307,38 @@ void PlacesItem::updateBookmarkForRole(const QByteArray& role) if (role == "iconName") { m_bookmark.setIcon(icon()); } else if (role == "text") { - m_bookmark.setDescription(text()); + // Only store the text in the KBookmark if it is not the translation of + // the current text. This makes sure that the text is re-translated if + // the user chooses another language, or the translation itself changes. + // + // NOTE: It is important to use "KFile System Bookmarks" as context + // (see PlacesItemModel::createSystemBookmarks()). + if (text() != i18nc("KFile System Bookmarks", m_bookmark.text().toUtf8().data())) { + m_bookmark.setFullText(text()); + } } else if (role == "url") { m_bookmark.setUrl(url()); - } else if (role == "udi)") { - m_bookmark.setMetaDataItem("UDI", udi()); + } else if (role == "udi") { + m_bookmark.setMetaDataItem(QStringLiteral("UDI"), udi()); } else if (role == "isSystemItem") { - m_bookmark.setMetaDataItem("isSystemItem", isSystemItem() ? "true" : "false"); + m_bookmark.setMetaDataItem(QStringLiteral("isSystemItem"), isSystemItem() ? QStringLiteral("true") : QStringLiteral("false")); } else if (role == "isHidden") { - m_bookmark.setMetaDataItem("IsHidden", isHidden() ? "true" : "false"); + m_bookmark.setMetaDataItem(QStringLiteral("IsHidden"), isHidden() ? QStringLiteral("true") : QStringLiteral("false")); } } QString PlacesItem::generateNewId() { + // The ID-generation must be different as done in KFilePlacesItem from kdelibs + // to prevent identical IDs, because 'count' is of course not shared. We append a + // " (V2)" to indicate that the ID has been generated by + // a new version of the places view. static int count = 0; - return QString::number(QDateTime::currentDateTime().toTime_t()) + '/' + QString::number(count++); + return QString::number(QDateTime::currentDateTimeUtc().toTime_t()) + + '/' + QString::number(count++) + " (V2)"; +} + +PlacesItemSignalHandler *PlacesItem::signalHandler() const +{ + return m_signalHandler.data(); }