***************************************************************************/
#include "dolphinview.h"
-#include <ktoggleaction.h>
-#include <kactioncollection.h>
#include <QApplication>
#include <QClipboard>
#include <QBoxLayout>
#include <QTimer>
#include <QScrollBar>
-#include <QClipboard>
+#include <kactioncollection.h>
#include <kcolorscheme.h>
#include <kdirlister.h>
#include <kfileitemdelegate.h>
#include <kio/deletejob.h>
#include <kio/netaccess.h>
#include <kio/previewjob.h>
+#include <kjob.h>
+#include <kmenu.h>
#include <kmimetyperesolver.h>
#include <konqmimedata.h>
#include <konq_operations.h>
+#include <ktoggleaction.h>
#include <kurl.h>
+#include "dolphindropcontroller.h"
#include "dolphinmodel.h"
#include "dolphincolumnview.h"
#include "dolphincontroller.h"
m_selectionModel(0),
m_dolphinModel(dolphinModel),
m_dirLister(dirLister),
- m_proxyModel(proxyModel)
+ m_proxyModel(proxyModel),
+ m_previewJob(0)
{
setFocusPolicy(Qt::StrongFocus);
m_topLayout = new QVBoxLayout(this);
DolphinView::~DolphinView()
{
+ if (m_previewJob != 0) {
+ m_previewJob->kill();
+ m_previewJob = 0;
+ }
}
const KUrl& DolphinView::url() const
}
m_active = active;
+ m_selectionModel->clearSelection();
QColor color = KColorScheme(QPalette::Active, KColorScheme::View).background().color();
if (active) {
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);
// additional information manually
const KFileItemDelegate::InformationList infoList = props.additionalInfo();
m_fileItemDelegate->setShowInformation(infoList);
- emit additionalInfoChanged(infoList);
+ emit additionalInfoChanged();
// Not all view modes support categorized sorting. Adjust the sorting model
// if changing the view mode results in a change of the categorized sorting
void DolphinView::selectAll()
{
- itemView()->selectAll();
+ QAbstractItemView* view = itemView();
+ // TODO: there seems to be a bug in QAbstractItemView::selectAll(); if
+ // the Ctrl-key is pressed (e. g. for Ctrl+A), selectAll() inverts the
+ // selection instead of selecting all items. This is bypassed for KDE 4.0
+ // by invoking clearSelection() first.
+ view->clearSelection();
+ view->selectAll();
}
void DolphinView::invertSelection()
props.setAdditionalInfo(info);
m_fileItemDelegate->setShowInformation(info);
- emit additionalInfoChanged(info);
+ emit additionalInfoChanged();
if (itemView() != m_detailsView) {
// the details view requires no reloading of the directory, as it maps
void DolphinView::generatePreviews(const KFileItemList& items)
{
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&)));
+ if (m_previewJob != 0) {
+ m_previewJob->kill();
+ m_previewJob = 0;
+ }
+
+ m_previewJob = KIO::filePreview(items, 128);
+ connect(m_previewJob, SIGNAL(gotPreview(const KFileItem&, const QPixmap&)),
+ this, SLOT(replaceIcon(const KFileItem&, const QPixmap&)));
+ connect(m_previewJob, SIGNAL(finished(KJob*)),
+ this, SLOT(slotPreviewJobFinished(KJob*)));
}
}
-void DolphinView::showPreview(const KFileItem& item, const QPixmap& pixmap)
+void DolphinView::replaceIcon(const KFileItem& item, const QPixmap& pixmap)
{
Q_ASSERT(!item.isNull());
- if (item.url().directory() != m_dirLister->url().path()) {
- // the preview job is still working on items of an older URL, hence
+ if (!m_showPreview || (item.url().directory() != m_dirLister->url().path())) {
+ // the preview has been deactivated in the meanwhile or the preview
+ // job is still working on items of an older URL, hence
// the item is not part of the directory model anymore
return;
}
KFileItemDelegate::InformationList info = props.additionalInfo();
if (info != m_fileItemDelegate->showInformation()) {
m_fileItemDelegate->setShowInformation(info);
- emit additionalInfoChanged(info);
+ emit additionalInfoChanged();
}
const bool showPreview = props.showPreview();
const KUrl& destPath,
const KFileItem& destItem)
{
+ Q_ASSERT(!urls.isEmpty());
const KUrl& destination = !destItem.isNull() && destItem.isDir() ?
destItem.url() : destPath;
const KUrl sourceDir = KUrl(urls.first().directory());
void DolphinView::dropUrls(const KUrl::List& urls,
const KUrl& destination)
{
- emit urlsDropped(urls, destination);
+ DolphinDropController dropController(this);
+ // forward doingOperation signal up to the mainwindow
+ connect(&dropController, SIGNAL(doingOperation(KonqFileUndoManager::CommandType)),
+ this, SIGNAL(doingOperation(KonqFileUndoManager::CommandType)));
+ dropController.dropUrls(urls, destination);
}
void DolphinView::updateSorting(DolphinView::Sorting sorting)
emit sortOrderChanged(order);
}
+void DolphinView::toggleSortOrder()
+{
+ const Qt::SortOrder order = (sortOrder() == Qt::AscendingOrder) ?
+ Qt::DescendingOrder :
+ Qt::AscendingOrder;
+ setSortOrder(order);
+}
+
void DolphinView::updateAdditionalInfo(const KFileItemDelegate::InformationList& info)
{
ViewProperties props(viewPropertiesUrl());
m_fileItemDelegate->setShowInformation(info);
- emit additionalInfoChanged(info);
+ emit additionalInfoChanged();
+}
+
+void DolphinView::updateAdditionalInfoActions(KActionCollection* collection)
+{
+ const bool enable = (m_mode == DolphinView::DetailsView) ||
+ (m_mode == DolphinView::IconsView);
+
+ QAction* showSizeInfo = collection->action("show_size_info");
+ QAction* showDateInfo = collection->action("show_date_info");
+ QAction* showPermissionsInfo = collection->action("show_permissions_info");
+ QAction* showOwnerInfo = collection->action("show_owner_info");
+ QAction* showGroupInfo = collection->action("show_group_info");
+ QAction* showMimeInfo = collection->action("show_mime_info");
+
+ showSizeInfo->setChecked(false);
+ showDateInfo->setChecked(false);
+ showPermissionsInfo->setChecked(false);
+ showOwnerInfo->setChecked(false);
+ showGroupInfo->setChecked(false);
+ showMimeInfo->setChecked(false);
+
+ showSizeInfo->setEnabled(enable);
+ showDateInfo->setEnabled(enable);
+ showPermissionsInfo->setEnabled(enable);
+ showOwnerInfo->setEnabled(enable);
+ showGroupInfo->setEnabled(enable);
+ showMimeInfo->setEnabled(enable);
+
+ foreach (KFileItemDelegate::Information info, m_fileItemDelegate->showInformation()) {
+ switch (info) {
+ case KFileItemDelegate::Size:
+ showSizeInfo->setChecked(true);
+ break;
+ case KFileItemDelegate::ModificationTime:
+ showDateInfo->setChecked(true);
+ break;
+ case KFileItemDelegate::Permissions:
+ showPermissionsInfo->setChecked(true);
+ break;
+ case KFileItemDelegate::Owner:
+ showOwnerInfo->setChecked(true);
+ break;
+ case KFileItemDelegate::OwnerAndGroup:
+ showGroupInfo->setChecked(true);
+ break;
+ case KFileItemDelegate::FriendlyMimeType:
+ showMimeInfo->setChecked(true);
+ break;
+ default:
+ break;
+ }
+ }
+}
+
+void DolphinView::toggleAdditionalInfo(QAction* action)
+{
+ const KFileItemDelegate::Information info =
+ static_cast<KFileItemDelegate::Information>(action->data().toInt());
+
+ KFileItemDelegate::InformationList list = additionalInfo();
+ const bool show = action->isChecked();
+
+ const int index = list.indexOf(info);
+ const bool containsInfo = (index >= 0);
+ if (show && !containsInfo) {
+ list.append(info);
+ setAdditionalInfo(list);
+ } else if (!show && containsInfo) {
+ list.removeAt(index);
+ setAdditionalInfo(list);
+ Q_ASSERT(list.indexOf(info) < 0);
+ }
}
void DolphinView::emitContentsMoved()
void DolphinView::showHoverInformation(const KFileItem& item)
{
- if (hasSelection()) {
+ if (hasSelection() || !m_active) {
return;
}
void DolphinView::clearHoverInformation()
{
- emit requestItemInfo(KFileItem());
+ if (m_active) {
+ emit requestItemInfo(KFileItem());
+ }
}
view->setItemDelegate(m_fileItemDelegate);
view->setModel(m_proxyModel);
- if(m_selectionModel)
- view->setSelectionModel(m_selectionModel);
- else
+ if (m_selectionModel != 0) {
+ view->setSelectionModel(m_selectionModel);
+ } else {
m_selectionModel = view->selectionModel();
+ }
- m_selectionModel->setParent(this); //Reparent the selection model. We do not want it to be deleted when we delete the model
+ // reparent the selection model, as it should not be deleted
+ // when deleting the model
+ m_selectionModel->setParent(this);
view->setSelectionMode(QAbstractItemView::ExtendedSelection);
KToggleAction* iconsView = actionCollection->add<KToggleAction>("icons");
iconsView->setText(i18nc("@action:inmenu View Mode", "Icons"));
iconsView->setShortcut(Qt::CTRL | Qt::Key_1);
- iconsView->setIcon(KIcon("fileview-icon"));
+ iconsView->setIcon(KIcon("view-list-icons"));
iconsView->setData(QVariant::fromValue(IconsView));
return iconsView;
}
KToggleAction* detailsView = actionCollection->add<KToggleAction>("details");
detailsView->setText(i18nc("@action:inmenu View Mode", "Details"));
detailsView->setShortcut(Qt::CTRL | Qt::Key_2);
- detailsView->setIcon(KIcon("fileview-detailed"));
+ detailsView->setIcon(KIcon("view-list-details"));
detailsView->setData(QVariant::fromValue(DetailsView));
return detailsView;
}
KToggleAction* columnView = actionCollection->add<KToggleAction>("columns");
columnView->setText(i18nc("@action:inmenu View Mode", "Columns"));
columnView->setShortcut(Qt::CTRL | Qt::Key_3);
- columnView->setIcon(KIcon("fileview-column"));
+ columnView->setIcon(KIcon("view-file-columns"));
columnView->setData(QVariant::fromValue(ColumnView));
return columnView;
}
}
}
+void DolphinView::slotPreviewJobFinished(KJob* job)
+{
+ Q_ASSERT(job == m_previewJob);
+ m_previewJob = 0;
+}
+
void DolphinView::cutSelectedItems()
{
QMimeData* mimeData = new QMimeData();
}
if (ret.first) {
- const KUrl::List urls = selectedUrls();
- const uint count = urls.count();
+ const KFileItemList items = selectedItems();
+ const uint count = items.count();
if (count > 1) {
// pasting should not be allowed when more than one file
// is selected
} 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();
+ ret.first = items.first().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"
projects / dolphin.git / blobdiff