X-Git-Url: https://cloud.milkyroute.net/gitweb/dolphin.git/blobdiff_plain/c1f27bb620337c7f173fce1dd3097fa3e43c2878..a26eda8d3809159615a5fe95b1cf8eb154b1374b:/src/dolphinview.cpp diff --git a/src/dolphinview.cpp b/src/dolphinview.cpp index c44afb219..51e2a0a57 100644 --- a/src/dolphinview.cpp +++ b/src/dolphinview.cpp @@ -29,14 +29,15 @@ #include #include #include +#include #include #include #include #include #include +#include #include -#include #include #include #include @@ -61,6 +62,7 @@ DolphinView::DolphinView(QWidget* parent, DolphinSortFilterProxyModel* proxyModel) : QWidget(parent), m_active(true), + m_showPreview(false), m_loadingDirectory(false), m_storedCategorizedSorting(false), m_mode(DolphinView::IconsView), @@ -102,8 +104,8 @@ DolphinView::DolphinView(QWidget* parent, connect(m_controller, SIGNAL(requestContextMenu(const QPoint&)), this, SLOT(openContextMenu(const QPoint&))); - connect(m_controller, SIGNAL(urlsDropped(const KUrl::List&, const KUrl&, const KFileItem&, QWidget*)), - this, SLOT(dropUrls(const KUrl::List&, const KUrl&, const KFileItem&, QWidget*))); + connect(m_controller, SIGNAL(urlsDropped(const KUrl::List&, const KUrl&, const KFileItem&)), + this, SLOT(dropUrls(const KUrl::List&, const KUrl&, const KFileItem&))); connect(m_controller, SIGNAL(sortingChanged(DolphinView::Sorting)), this, SLOT(updateSorting(DolphinView::Sorting))); connect(m_controller, SIGNAL(sortOrderChanged(Qt::SortOrder)), @@ -193,6 +195,11 @@ void DolphinView::setMode(Mode mode) m_controller->setUrl(root); } + deleteView(); + + // It is important to read the view properties _after_ deleting the view, + // as e. g. the detail view might adjust the additional information properties + // after getting closed: const KUrl viewPropsUrl = viewPropertiesUrl(); ViewProperties props(viewPropsUrl); props.setViewMode(m_mode); @@ -227,11 +234,16 @@ DolphinView::Mode DolphinView::mode() const void DolphinView::setShowPreview(bool show) { + if (m_showPreview == show) { + return; + } + const KUrl viewPropsUrl = viewPropertiesUrl(); ViewProperties props(viewPropsUrl); props.setShowPreview(show); - m_controller->setShowPreview(show); + m_showPreview = show; + emit showPreviewChanged(); loadDirectory(viewPropsUrl, true); @@ -239,7 +251,7 @@ void DolphinView::setShowPreview(bool show) bool DolphinView::showPreview() const { - return m_controller->showPreview(); + return m_showPreview; } void DolphinView::setShowHiddenFiles(bool show) @@ -556,7 +568,7 @@ void DolphinView::triggerItem(const KFileItem& item) void DolphinView::generatePreviews(const KFileItemList& items) { - if (m_controller->showPreview()) { + if (m_controller->dolphinView()->showPreview()) { KIO::PreviewJob* job = KIO::filePreview(items, 128); connect(job, SIGNAL(gotPreview(const KFileItem&, const QPixmap&)), this, SLOT(showPreview(const KFileItem&, const QPixmap&))); @@ -683,8 +695,8 @@ void DolphinView::applyViewProperties(const KUrl& url) } const bool showPreview = props.showPreview(); - if (showPreview != m_controller->showPreview()) { - m_controller->setShowPreview(showPreview); + if (showPreview != m_showPreview) { + m_showPreview = showPreview; emit showPreviewChanged(); } } @@ -724,24 +736,14 @@ void DolphinView::openContextMenu(const QPoint& pos) void DolphinView::dropUrls(const KUrl::List& urls, const KUrl& destPath, - const KFileItem& destItem, - QWidget* source) -{ - bool dropAboveDir = false; - if (!destItem.isNull()) { - dropAboveDir = destItem.isDir(); - if (!dropAboveDir) { - // the dropping is done above a file - return; - } - } else if (source == itemView()) { - // the dropping is done into the same viewport where the dragging - // has been started - return; + const KFileItem& destItem) +{ + const KUrl& destination = !destItem.isNull() && destItem.isDir() ? + destItem.url() : destPath; + const KUrl sourceDir = KUrl(urls.first().directory()); + if (sourceDir != destination) { + dropUrls(urls, destination); } - - const KUrl& destination = dropAboveDir ? destItem.url() : destPath; - dropUrls(urls, destination); } void DolphinView::dropUrls(const KUrl::List& urls, @@ -774,6 +776,7 @@ void DolphinView::updateAdditionalInfo(const KFileItemDelegate::InformationList& { ViewProperties props(viewPropertiesUrl()); props.setAdditionalInfo(info); + props.save(); m_fileItemDelegate->setShowInformation(info); @@ -830,24 +833,12 @@ void DolphinView::clearHoverInformation() void DolphinView::createView() { - // delete current view - QAbstractItemView* view = itemView(); - if (view != 0) { - m_topLayout->removeWidget(view); - view->close(); - view->deleteLater(); - view = 0; - m_iconsView = 0; - m_detailsView = 0; - m_columnView = 0; - m_fileItemDelegate = 0; - } - + deleteView(); Q_ASSERT(m_iconsView == 0); Q_ASSERT(m_detailsView == 0); Q_ASSERT(m_columnView == 0); - // ... and recreate it representing the current mode + QAbstractItemView* view = 0; switch (m_mode) { case IconsView: { m_iconsView = new DolphinIconsView(this, m_controller); @@ -885,6 +876,21 @@ void DolphinView::createView() this, SLOT(emitContentsMoved())); } +void DolphinView::deleteView() +{ + QAbstractItemView* view = itemView(); + if (view != 0) { + m_topLayout->removeWidget(view); + view->close(); + view->deleteLater(); + view = 0; + m_iconsView = 0; + m_detailsView = 0; + m_columnView = 0; + m_fileItemDelegate = 0; + } +} + QAbstractItemView* DolphinView::itemView() const { if (m_detailsView != 0) { @@ -993,4 +999,218 @@ QString DolphinView::currentViewModeActionName() const return QString(); // can't happen } +void DolphinView::renameSelectedItems() +{ + const KFileItemList items = selectedItems(); + if (items.count() > 1) { + // More than one item has been selected for renaming. Open + // a rename dialog and rename all items afterwards. + RenameDialog dialog(this, items); + if (dialog.exec() == QDialog::Rejected) { + return; + } + + const QString newName = dialog.newName(); + if (newName.isEmpty()) { + emit errorMessage(dialog.errorString()); + } else { + // TODO: check how this can be integrated into KonqFileUndoManager/KonqOperations + // as one operation instead of n rename operations like it is done now... + Q_ASSERT(newName.contains('#')); + + // iterate through all selected items and rename them... + const int replaceIndex = newName.indexOf('#'); + Q_ASSERT(replaceIndex >= 0); + int index = 1; + + KFileItemList::const_iterator it = items.begin(); + const KFileItemList::const_iterator end = items.end(); + while (it != end) { + const KUrl& oldUrl = (*it).url(); + QString number; + number.setNum(index++); + + QString name(newName); + name.replace(replaceIndex, 1, number); + + if (oldUrl.fileName() != name) { + KUrl newUrl = oldUrl; + newUrl.setFileName(name); + KonqOperations::rename(this, oldUrl, newUrl); + emit doingOperation(KonqFileUndoManager::RENAME); + } + ++it; + } + } + } else { + // Only one item has been selected for renaming. Use the custom + // renaming mechanism from the views. + Q_ASSERT(items.count() == 1); + + // TODO: Think about using KFileItemDelegate as soon as it supports editing. + // Currently the RenameDialog is used, but I'm not sure whether inline renaming + // is a benefit for the user at all -> let's wait for some input first... + RenameDialog dialog(this, items); + if (dialog.exec() == QDialog::Rejected) { + return; + } + + const QString& newName = dialog.newName(); + if (newName.isEmpty()) { + emit errorMessage(dialog.errorString()); + } else { + const KUrl& oldUrl = items.first().url(); + KUrl newUrl = oldUrl; + newUrl.setFileName(newName); + KonqOperations::rename(this, oldUrl, newUrl); + emit doingOperation(KonqFileUndoManager::RENAME); + } + } +} + +void DolphinView::trashSelectedItems() +{ + emit doingOperation(KonqFileUndoManager::TRASH); + KonqOperations::del(this, KonqOperations::TRASH, selectedUrls()); +} + +void DolphinView::deleteSelectedItems() +{ + const KUrl::List list = selectedUrls(); + const bool del = KonqOperations::askDeleteConfirmation(list, + KonqOperations::DEL, + KonqOperations::DEFAULT_CONFIRMATION, + this); + + if (del) { + KIO::Job* job = KIO::del(list); + connect(job, SIGNAL(result(KJob*)), + this, SLOT(slotDeleteFileFinished(KJob*))); + } +} + +void DolphinView::slotDeleteFileFinished(KJob* job) +{ + if (job->error() == 0) { + emit operationCompletedMessage(i18nc("@info:status", "Delete operation completed.")); + } else { + emit errorMessage(job->errorString()); + } +} + +void DolphinView::cutSelectedItems() +{ + QMimeData* mimeData = new QMimeData(); + const KUrl::List kdeUrls = selectedUrls(); + const KUrl::List mostLocalUrls; + KonqMimeData::populateMimeData(mimeData, kdeUrls, mostLocalUrls, true); + QApplication::clipboard()->setMimeData(mimeData); +} + +void DolphinView::copySelectedItems() +{ + QMimeData* mimeData = new QMimeData(); + const KUrl::List kdeUrls = selectedUrls(); + const KUrl::List mostLocalUrls; + KonqMimeData::populateMimeData(mimeData, kdeUrls, mostLocalUrls, false); + QApplication::clipboard()->setMimeData(mimeData); +} + +void DolphinView::paste() +{ + QClipboard* clipboard = QApplication::clipboard(); + const QMimeData* mimeData = clipboard->mimeData(); + + const KUrl::List sourceUrls = KUrl::List::fromMimeData(mimeData); + + // per default the pasting is done into the current Url of the view + KUrl destUrl(url()); + + // check whether the pasting should be done into a selected directory + const KUrl::List selectedUrls = this->selectedUrls(); + if (selectedUrls.count() == 1) { + const KFileItem fileItem(S_IFDIR, + KFileItem::Unknown, + selectedUrls.first(), + true); + if (fileItem.isDir()) { + // only one item is selected which is a directory, hence paste + // into this directory + destUrl = selectedUrls.first(); + } + } + + if (KonqMimeData::decodeIsCutSelection(mimeData)) { + KonqOperations::copy(this, KonqOperations::MOVE, sourceUrls, destUrl); + emit doingOperation(KonqFileUndoManager::MOVE); + clipboard->clear(); + } else { + KonqOperations::copy(this, KonqOperations::COPY, sourceUrls, destUrl); + emit doingOperation(KonqFileUndoManager::COPY); + } +} + +QPair DolphinView::pasteInfo() const +{ + QPair ret; + QClipboard* clipboard = QApplication::clipboard(); + const QMimeData* mimeData = clipboard->mimeData(); + + KUrl::List urls = KUrl::List::fromMimeData(mimeData); + if (!urls.isEmpty()) { + ret.first = true; + ret.second = i18ncp("@action:inmenu", "Paste One File", "Paste %1 Files", urls.count()); + } else { + ret.first = false; + ret.second = i18nc("@action:inmenu", "Paste"); + } + + if (ret.first) { + const KUrl::List urls = selectedUrls(); + const uint count = urls.count(); + if (count > 1) { + // pasting should not be allowed when more than one file + // is selected + ret.first = false; + } else if (count == 1) { + // Only one file is selected. Pasting is only allowed if this + // file is a directory. + // TODO: this doesn't work with remote protocols; instead we need a + // m_activeViewContainer->selectedFileItems() to get the real KFileItems + const KFileItem fileItem(S_IFDIR, + KFileItem::Unknown, + urls.first(), + true); + ret.first = fileItem.isDir(); + } + } + return ret; +} + +KAction* DolphinView::createRenameAction(KActionCollection* collection) +{ + KAction* rename = collection->addAction("rename"); + rename->setText(i18nc("@action:inmenu File", "Rename...")); + rename->setShortcut(Qt::Key_F2); + return rename; +} + +KAction* DolphinView::createMoveToTrashAction(KActionCollection* collection) +{ + KAction* moveToTrash = collection->addAction("move_to_trash"); + moveToTrash->setText(i18nc("@action:inmenu File", "Move to Trash")); + moveToTrash->setIcon(KIcon("user-trash")); + moveToTrash->setShortcut(QKeySequence::Delete); + return moveToTrash; +} + +KAction* DolphinView::createDeleteAction(KActionCollection* collection) +{ + KAction* deleteAction = collection->addAction("delete"); + deleteAction->setIcon(KIcon("edit-delete")); + deleteAction->setText(i18nc("@action:inmenu File", "Delete")); + deleteAction->setShortcut(Qt::SHIFT | Qt::Key_Delete); + return deleteAction; +} + #include "dolphinview.moc"