X-Git-Url: https://cloud.milkyroute.net/gitweb/dolphin.git/blobdiff_plain/a4ede4e0ebaf0bba57da8fc2924577f1a8ff7b54..47d7cdffdd2d2c04067a5088eaeff67add53dde3:/src/views/dolphinview.cpp diff --git a/src/views/dolphinview.cpp b/src/views/dolphinview.cpp index 78fd56d50..7494ac5e6 100644 --- a/src/views/dolphinview.cpp +++ b/src/views/dolphinview.cpp @@ -35,7 +35,6 @@ #include #include -#include #include #include #include @@ -48,6 +47,7 @@ #include #include #include +#include #include #include #include @@ -59,7 +59,6 @@ #include #include -#include "dolphindirlister.h" #include "dolphinnewfilemenuobserver.h" #include "dolphin_detailsmodesettings.h" #include "dolphin_generalsettings.h" @@ -91,7 +90,6 @@ DolphinView::DolphinView(const KUrl& url, QWidget* parent) : m_mode(DolphinView::IconsView), m_visibleRoles(), m_topLayout(0), - m_dirLister(0), m_container(0), m_toolTipManager(0), m_selectionChangedTimer(0), @@ -117,24 +115,7 @@ DolphinView::DolphinView(const KUrl& url, QWidget* parent) : connect(m_selectionChangedTimer, SIGNAL(timeout()), this, SLOT(emitSelectionChangedSignal())); - m_dirLister = new DolphinDirLister(this); - m_dirLister->setAutoUpdate(true); - m_dirLister->setDelayedMimeTypes(true); - - connect(m_dirLister, SIGNAL(redirection(KUrl,KUrl)), this, SLOT(slotRedirection(KUrl,KUrl))); - connect(m_dirLister, SIGNAL(started(KUrl)), this, SLOT(slotDirListerStarted(KUrl))); - connect(m_dirLister, SIGNAL(refreshItems(QList >)), - this, SLOT(slotRefreshItems())); - - connect(m_dirLister, SIGNAL(clear()), this, SIGNAL(itemCountChanged())); - connect(m_dirLister, SIGNAL(newItems(KFileItemList)), this, SIGNAL(itemCountChanged())); - connect(m_dirLister, SIGNAL(infoMessage(QString)), this, SIGNAL(infoMessage(QString))); - connect(m_dirLister, SIGNAL(errorMessage(QString)), this, SIGNAL(infoMessage(QString))); - connect(m_dirLister, SIGNAL(percent(int)), this, SIGNAL(pathLoadingProgress(int))); - connect(m_dirLister, SIGNAL(urlIsFileError(KUrl)), this, SIGNAL(urlIsFileError(KUrl))); - connect(m_dirLister, SIGNAL(itemsDeleted(KFileItemList)), this, SIGNAL(itemCountChanged())); - - m_container = new DolphinItemListContainer(m_dirLister, this); + m_container = new DolphinItemListContainer(this); m_container->setVisibleRoles(QList() << "name"); m_container->installEventFilter(this); setFocusProxy(m_container); @@ -156,9 +137,17 @@ DolphinView::DolphinView(const KUrl& url, QWidget* parent) : connect(controller, SIGNAL(modelChanged(KItemModelBase*,KItemModelBase*)), this, SLOT(slotModelChanged(KItemModelBase*,KItemModelBase*))); KFileItemModel* model = fileItemModel(); - if (model) { - connect(model, SIGNAL(loadingCompleted()), this, SLOT(slotLoadingCompleted())); - } + connect(model, SIGNAL(directoryLoadingStarted()), this, SLOT(slotDirectoryLoadingStarted())); + connect(model, SIGNAL(directoryLoadingCompleted()), this, SLOT(slotDirectoryLoadingCompleted())); + connect(model, SIGNAL(directoryLoadingProgress(int)), this, SIGNAL(directoryLoadingProgress(int))); + connect(model, SIGNAL(directorySortingProgress(int)), this, SIGNAL(directorySortingProgress(int))); + connect(model, SIGNAL(itemsChanged(KItemRangeList,QSet)), + this, SLOT(slotItemsChanged())); + connect(model, SIGNAL(itemsRemoved(KItemRangeList)), this, SIGNAL(itemCountChanged())); + connect(model, SIGNAL(itemsInserted(KItemRangeList)), this, SIGNAL(itemCountChanged())); + connect(model, SIGNAL(infoMessage(QString)), this, SIGNAL(infoMessage(QString))); + connect(model, SIGNAL(errorMessage(QString)), this, SIGNAL(errorMessage(QString))); + connect(model, SIGNAL(directoryRedirection(KUrl,KUrl)), this, SLOT(slotDirectoryRedirection(KUrl,KUrl))); KItemListView* view = controller->view(); view->installEventFilter(this); @@ -168,6 +157,8 @@ DolphinView::DolphinView(const KUrl& url, QWidget* parent) : this, SLOT(slotSortRoleChangedByHeader(QByteArray,QByteArray))); connect(view, SIGNAL(visibleRolesChanged(QList,QList)), this, SLOT(slotVisibleRolesChangedByHeader(QList,QList))); + connect(view, SIGNAL(roleEditingFinished(int,QByteArray,QVariant)), + this, SLOT(slotRoleEditingFinished(int,QByteArray,QVariant))); connect(view->header(), SIGNAL(columnWidthChanged(QByteArray,qreal,qreal)), this, SLOT(slotHeaderColumnWidthChanged(QByteArray,qreal,qreal))); @@ -268,7 +259,8 @@ bool DolphinView::previewsShown() const void DolphinView::setHiddenFilesShown(bool show) { - if (m_dirLister->showingDotFiles() == show) { + KFileItemModel* model = fileItemModel(); + if (model->showHiddenFiles() == show) { return; } @@ -279,13 +271,13 @@ void DolphinView::setHiddenFilesShown(bool show) ViewProperties props(url()); props.setHiddenFilesShown(show); - fileItemModel()->setShowHiddenFiles(show); + model->setShowHiddenFiles(show); emit hiddenFilesShownChanged(show); } bool DolphinView::hiddenFilesShown() const { - return m_dirLister->showingDotFiles(); + return fileItemModel()->showHiddenFiles(); } void DolphinView::setGroupedSorting(bool grouped) @@ -310,7 +302,21 @@ bool DolphinView::groupedSorting() const KFileItemList DolphinView::items() const { - return m_dirLister->items(); + KFileItemList list; + const KFileItemModel* model = fileItemModel(); + const int itemCount = model->count(); + list.reserve(itemCount); + + for (int i = 0; i < itemCount; ++i) { + list.append(model->fileItem(i)); + } + + return list; +} + +int DolphinView::itemsCount() const +{ + return fileItemModel()->count(); } KFileItemList DolphinView::selectedItems() const @@ -344,7 +350,7 @@ void DolphinView::markUrlAsCurrent(const KUrl& url) m_currentItemUrl = url; } -void DolphinView::setItemSelectionEnabled(const QRegExp& pattern, bool enabled) +void DolphinView::selectItems(const QRegExp& pattern, bool enabled) { const KItemListSelectionManager::SelectionMode mode = enabled ? KItemListSelectionManager::Select @@ -414,7 +420,7 @@ void DolphinView::setSortFoldersFirst(bool foldersFirst) bool DolphinView::sortFoldersFirst() const { KFileItemModel* model = fileItemModel(); - return model->sortFoldersFirst(); + return model->sortDirectoriesFirst(); } void DolphinView::setVisibleRoles(const QList& roles) @@ -454,7 +460,7 @@ void DolphinView::reload() void DolphinView::stopLoading() { - m_dirLister->stop(); + fileItemModel()->cancelDirectoryLoading(); } void DolphinView::readSettings() @@ -487,20 +493,6 @@ QString DolphinView::nameFilter() const return fileItemModel()->nameFilter(); } -void DolphinView::calculateItemCount(int& fileCount, - int& folderCount, - KIO::filesize_t& totalFileSize) const -{ - foreach (const KFileItem& item, m_dirLister->items()) { - if (item.isDir()) { - ++folderCount; - } else { - ++fileCount; - totalFileSize += item.size(); - } - } -} - QString DolphinView::statusBarText() const { QString summary; @@ -511,7 +503,7 @@ QString DolphinView::statusBarText() const int fileCount = 0; KIO::filesize_t totalFileSize = 0; - if (hasSelection()) { + if (m_container->controller()->selectionManager()->hasSelection()) { // Give a summary of the status of the selected files const KFileItemList list = selectedItems(); foreach (const KFileItem& item, list) { @@ -539,11 +531,16 @@ QString DolphinView::statusBarText() const if (fileCount > 0 && folderCount > 0) { summary = i18nc("@info:status folders, files (size)", "%1, %2 (%3)", - foldersText, filesText, fileSizeText(totalFileSize)); + foldersText, filesText, + KGlobal::locale()->formatByteSize(totalFileSize)); } else if (fileCount > 0) { - summary = i18nc("@info:status files (size)", "%1 (%2)", filesText, fileSizeText(totalFileSize)); + summary = i18nc("@info:status files (size)", "%1 (%2)", + filesText, + KGlobal::locale()->formatByteSize(totalFileSize)); } else if (folderCount > 0) { summary = foldersText; + } else { + summary = i18nc("@info:status", "0 Folders, 0 Files"); } return summary; @@ -604,29 +601,26 @@ void DolphinView::clearSelection() void DolphinView::renameSelectedItems() { - KFileItemList items = selectedItems(); - const int itemCount = items.count(); - if (itemCount < 1) { - return; - } - - // TODO: The new view-engine introduced with Dolphin 2.0 does not support inline - // renaming yet. - /*if ((itemCount == 1) && DolphinSettings::instance().generalSettings()->renameInline()) { - const QModelIndex dirIndex = m_viewAccessor.dirModel()->indexForItem(items.first()); - const QModelIndex proxyIndex = m_viewAccessor.proxyModel()->mapFromSource(dirIndex); - m_viewAccessor.itemView()->edit(proxyIndex); - } else {*/ - RenameDialog* dialog = new RenameDialog(this, items); - dialog->setAttribute(Qt::WA_DeleteOnClose); - dialog->show(); - dialog->raise(); - dialog->activateWindow(); - //} - - // assure that the current index remains visible when KDirLister - // will notify the view about changed items - m_assureVisibleCurrentIndex = true; + const KFileItemList items = selectedItems(); + if (items.isEmpty()) { + return; + } + + if (items.count() == 1) { + const int index = fileItemModel()->index(items.first()); + m_container->controller()->view()->editRole(index, "name"); + } else { + RenameDialog* dialog = new RenameDialog(this, items); + dialog->setAttribute(Qt::WA_DeleteOnClose); + dialog->show(); + dialog->raise(); + dialog->activateWindow(); + } + + // Assure that the current index remains visible when KFileItemModel + // will notify the view about changed items (which might result in + // a changed sorting). + m_assureVisibleCurrentIndex = true; } void DolphinView::trashSelectedItems() @@ -645,6 +639,9 @@ void DolphinView::deleteSelectedItems() if (del) { KIO::Job* job = KIO::del(list); + if (job->ui()) { + job->ui()->setWindow(this); + } connect(job, SIGNAL(result(KJob*)), this, SLOT(slotDeleteFileFinished(KJob*))); } @@ -975,11 +972,11 @@ void DolphinView::slotItemDropEvent(int index, QGraphicsSceneDragDropEvent* even void DolphinView::slotModelChanged(KItemModelBase* current, KItemModelBase* previous) { if (previous != 0) { - disconnect(previous, SIGNAL(loadingCompleted()), this, SLOT(slotLoadingCompleted())); + disconnect(previous, SIGNAL(directoryLoadingCompleted()), this, SLOT(slotDirectoryLoadingCompleted())); } Q_ASSERT(qobject_cast(current)); - connect(current, SIGNAL(loadingCompleted()), this, SLOT(slotLoadingCompleted())); + connect(current, SIGNAL(loadingCompleted()), this, SLOT(slotDirectoryLoadingCompleted())); KFileItemModel* fileItemModel = static_cast(current); m_versionControlObserver->setModel(fileItemModel); @@ -1049,7 +1046,7 @@ void DolphinView::updateSortFoldersFirst(bool foldersFirst) props.setSortFoldersFirst(foldersFirst); KFileItemModel* model = fileItemModel(); - model->setSortFoldersFirst(foldersFirst); + model->setSortDirectoriesFirst(foldersFirst); emit sortFoldersFirstChanged(foldersFirst); } @@ -1085,7 +1082,7 @@ void DolphinView::restoreState(QDataStream& stream) // Restore expanded folders (only relevant for the details view - will be ignored by the view in other view modes) QSet urls; stream >> urls; - fileItemModel()->restoreExpandedUrls(urls); + fileItemModel()->restoreExpandedDirectories(urls); } void DolphinView::saveState(QDataStream& stream) @@ -1107,17 +1104,12 @@ void DolphinView::saveState(QDataStream& stream) stream << QPoint(x, y); // Save expanded folders (only relevant for the details view - the set will be empty in other view modes) - stream << fileItemModel()->expandedUrls(); -} - -bool DolphinView::hasSelection() const -{ - return m_container->controller()->selectionManager()->hasSelection(); + stream << fileItemModel()->expandedDirectories(); } KFileItem DolphinView::rootItem() const { - return m_dirLister->rootItem(); + return fileItemModel()->rootItem(); } void DolphinView::observeCreatedItem(const KUrl& url) @@ -1143,7 +1135,7 @@ void DolphinView::selectAndScrollToCreatedItem() m_createdItemUrl = KUrl(); } -void DolphinView::slotRedirection(const KUrl& oldUrl, const KUrl& newUrl) +void DolphinView::slotDirectoryRedirection(const KUrl& oldUrl, const KUrl& newUrl) { if (oldUrl.equals(url(), KUrl::CompareWithoutTrailingSlash)) { emit redirection(oldUrl, newUrl); @@ -1199,6 +1191,23 @@ void DolphinView::hideToolTip() } } +void DolphinView::calculateItemCount(int& fileCount, + int& folderCount, + KIO::filesize_t& totalFileSize) const +{ + const KFileItemModel* model = fileItemModel(); + const int itemCount = model->count(); + for (int i = 0; i < itemCount; ++i) { + const KFileItem item = model->fileItem(i); + if (item.isDir()) { + ++folderCount; + } else { + ++fileCount; + totalFileSize += item.size(); + } + } +} + void DolphinView::showHoverInformation(const KFileItem& item) { emit requestItemInfo(item); @@ -1218,7 +1227,7 @@ void DolphinView::slotDeleteFileFinished(KJob* job) } } -void DolphinView::slotDirListerStarted(const KUrl& url) +void DolphinView::slotDirectoryLoadingStarted() { // Disable the writestate temporary until it can be determined in a fast way // in DolphinView::slotLoadingCompleted() @@ -1227,29 +1236,23 @@ void DolphinView::slotDirListerStarted(const KUrl& url) emit writeStateChanged(m_isFolderWritable); } - emit startedPathLoading(url); + emit directoryLoadingStarted(); } -void DolphinView::slotLoadingCompleted() +void DolphinView::slotDirectoryLoadingCompleted() { - // Update the view-state. This has to be done using a Qt::QueuedConnection + // Update the view-state. This has to be done asynchronously // because the view might not be in its final state yet. QTimer::singleShot(0, this, SLOT(updateViewState())); - emit finishedPathLoading(url()); + emit directoryLoadingCompleted(); updateWritableState(); } -void DolphinView::slotRefreshItems() +void DolphinView::slotItemsChanged() { - if (m_assureVisibleCurrentIndex) { - m_assureVisibleCurrentIndex = false; - //QAbstractItemView* view = m_viewAccessor.itemView(); - //if (view) { - // m_viewAccessor.itemView()->scrollTo(m_viewAccessor.itemView()->currentIndex()); - //} - } + m_assureVisibleCurrentIndex = false; } void DolphinView::slotSortOrderChangedByHeader(Qt::SortOrder current, Qt::SortOrder previous) @@ -1290,6 +1293,17 @@ void DolphinView::slotVisibleRolesChangedByHeader(const QList& curre emit visibleRolesChanged(m_visibleRoles, previousVisibleRoles); } +void DolphinView::slotRoleEditingFinished(int index, const QByteArray& role, const QVariant& value) +{ + if (role == "name") { + const KFileItem item = fileItemModel()->fileItem(index); + const QString newName = value.toString(); + if (!newName.isEmpty() && newName != item.text() && newName != QLatin1String(".") && newName != QLatin1String("..")) { + KonqOperations::rename(this, item.url(), newName); + } + } +} + KFileItemModel* DolphinView::fileItemModel() const { return static_cast(m_container->controller()->model()); @@ -1307,7 +1321,12 @@ void DolphinView::loadDirectory(const KUrl& url, bool reload) return; } - m_dirLister->openUrl(url, reload ? KDirLister::Reload : KDirLister::NoFlags); + KFileItemModel* model = fileItemModel(); + if (reload) { + model->refreshDirectory(url); + } else { + model->loadDirectory(url); + } } void DolphinView::applyViewProperties() @@ -1366,8 +1385,8 @@ void DolphinView::applyViewProperties() } const bool sortFoldersFirst = props.sortFoldersFirst(); - if (sortFoldersFirst != model->sortFoldersFirst()) { - model->setSortFoldersFirst(sortFoldersFirst); + if (sortFoldersFirst != model->sortDirectoriesFirst()) { + model->setSortDirectoriesFirst(sortFoldersFirst); emit sortFoldersFirstChanged(sortFoldersFirst); } @@ -1461,7 +1480,7 @@ void DolphinView::updateWritableState() const bool wasFolderWritable = m_isFolderWritable; m_isFolderWritable = true; - const KFileItem item = m_dirLister->rootItem(); + const KFileItem item = fileItemModel()->rootItem(); if (!item.isNull()) { KFileItemListProperties capabilities(KFileItemList() << item); m_isFolderWritable = capabilities.supportsWriting(); @@ -1471,27 +1490,4 @@ void DolphinView::updateWritableState() } } -QString DolphinView::fileSizeText(KIO::filesize_t fileSize) -{ - const KLocale* locale = KGlobal::locale(); - const unsigned int multiplier = (locale->binaryUnitDialect() == KLocale::MetricBinaryDialect) - ? 1000 : 1024; - - QString text; - if (fileSize < multiplier) { - // Show the size in bytes - text = locale->formatByteSize(fileSize, 0, KLocale::DefaultBinaryDialect, KLocale::UnitByte); - } else if (fileSize < multiplier * multiplier) { - // Show the size in kilobytes and always round up. This is done - // for consistency with the values shown e.g. in the "Size" column - // of the details-view. - fileSize += (multiplier / 2) - 1; - text = locale->formatByteSize(fileSize, 0, KLocale::DefaultBinaryDialect, KLocale::UnitKiloByte); - } else { - // Show the size in the best fitting unit having one decimal - text = locale->formatByteSize(fileSize, 1); - } - return text; -} - #include "dolphinview.moc"