#include "dolphinview.h"
+#include <config-nepomuk.h>
+
#include <QAbstractItemView>
#include <QApplication>
#include <QBoxLayout>
#include <KLocale>
#include <kitemviews/kfileitemmodel.h>
#include <kitemviews/kfileitemlistview.h>
+#include <kitemviews/kitemlistheader.h>
#include <kitemviews/kitemlistselectionmanager.h>
#include <kitemviews/kitemlistview.h>
#include <kitemviews/kitemlistcontroller.h>
#include "views/tooltips/tooltipmanager.h"
#include "zoomlevelinfo.h"
+#ifdef HAVE_NEPOMUK
+ #include <Nepomuk/ResourceManager>
+#endif
+
namespace {
const int MaxModeEnum = DolphinView::CompactView;
};
connect(controller, SIGNAL(itemContextMenuRequested(int,QPointF)), this, SLOT(slotItemContextMenuRequested(int,QPointF)));
connect(controller, SIGNAL(viewContextMenuRequested(QPointF)), this, SLOT(slotViewContextMenuRequested(QPointF)));
connect(controller, SIGNAL(headerContextMenuRequested(QPointF)), this, SLOT(slotHeaderContextMenuRequested(QPointF)));
- connect(controller, SIGNAL(itemPressed(int,Qt::MouseButton)), this, SLOT(hideToolTip()));
+ connect(controller, SIGNAL(mouseButtonPressed(int,Qt::MouseButtons)), this, SLOT(slotMouseButtonPressed(int,Qt::MouseButtons)));
connect(controller, SIGNAL(itemHovered(int)), this, SLOT(slotItemHovered(int)));
connect(controller, SIGNAL(itemUnhovered(int)), this, SLOT(slotItemUnhovered(int)));
connect(controller, SIGNAL(itemDropEvent(int,QGraphicsSceneDragDropEvent*)), this, SLOT(slotItemDropEvent(int,QGraphicsSceneDragDropEvent*)));
this, SLOT(slotSortRoleChangedByHeader(QByteArray,QByteArray)));
connect(view, SIGNAL(visibleRolesChanged(QList<QByteArray>,QList<QByteArray>)),
this, SLOT(slotVisibleRolesChangedByHeader(QList<QByteArray>,QList<QByteArray>)));
+ connect(view->header(), SIGNAL(columnWidthChanged(QByteArray,qreal,qreal)),
+ this, SLOT(slotHeaderColumnWidthChanged(QByteArray,qreal,qreal)));
KItemListSelectionManager* selectionManager = controller->selectionManager();
connect(selectionManager, SIGNAL(selectionChanged(QSet<int>,QSet<int>)),
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;
}
void DolphinView::slotHeaderContextMenuRequested(const QPointF& pos)
{
- QWeakPointer<KMenu> menu = new KMenu(QApplication::activeWindow());
+ ViewProperties props(url());
+
+ QPointer<KMenu> menu = new KMenu(QApplication::activeWindow());
KItemListView* view = m_container->controller()->view();
const QSet<QByteArray> visibleRolesSet = view->visibleRoles().toSet();
+ bool nepomukRunning = false;
+ bool indexingEnabled = false;
+#ifdef HAVE_NEPOMUK
+ nepomukRunning = (Nepomuk::ResourceManager::instance()->init() == 0);
+ if (nepomukRunning) {
+ KConfig config("nepomukserverrc");
+ indexingEnabled = config.group("Service-nepomukfileindexer").readEntry("autostart", false);
+ }
+#endif
+
+ QString groupName;
+ QMenu* groupMenu = 0;
+
// Add all roles to the menu that can be shown or hidden by the user
const QList<KFileItemModel::RoleInfo> rolesInfo = KFileItemModel::rolesInformation();
foreach (const KFileItemModel::RoleInfo& info, rolesInfo) {
- if (info.role != "name") {
- const QString text = fileItemModel()->roleDescription(info.role);
+ if (info.role == "name") {
+ // It should not be possible to hide the "name" role
+ continue;
+ }
+
+ const QString text = fileItemModel()->roleDescription(info.role);
+ QAction* action = 0;
+ if (info.group.isEmpty()) {
+ action = menu->addAction(text);
+ } else {
+ if (!groupMenu || info.group != groupName) {
+ groupName = info.group;
+ groupMenu = menu->addMenu(groupName);
+ }
- QAction* action = menu.data()->addAction(text);
- action->setCheckable(true);
- action->setChecked(visibleRolesSet.contains(info.role));
- action->setData(info.role);
+ action = groupMenu->addAction(text);
}
- }
- QAction* action = menu.data()->exec(pos.toPoint());
- if (action) {
- // Show or hide the selected role
- const QByteArray selectedRole = action->data().toByteArray();
+ action->setCheckable(true);
+ action->setChecked(visibleRolesSet.contains(info.role));
+ action->setData(info.role);
- ViewProperties props(url());
- QList<QByteArray> visibleRoles = view->visibleRoles();
- if (action->isChecked()) {
- visibleRoles.append(selectedRole);
+ const bool enable = (!info.requiresNepomuk && !info.requiresIndexer) ||
+ (info.requiresNepomuk && nepomukRunning) ||
+ (info.requiresIndexer && indexingEnabled);
+ action->setEnabled(enable);
+ }
+
+ menu->addSeparator();
+
+ QActionGroup* widthsGroup = new QActionGroup(menu);
+ const bool autoColumnWidths = props.headerColumnWidths().isEmpty();
+
+ QAction* autoAdjustWidthsAction = menu->addAction(i18nc("@action:inmenu", "Automatic Column Widths"));
+ autoAdjustWidthsAction->setCheckable(true);
+ autoAdjustWidthsAction->setChecked(autoColumnWidths);
+ autoAdjustWidthsAction->setActionGroup(widthsGroup);
+
+ QAction* customWidthsAction = menu->addAction(i18nc("@action:inmenu", "Custom Column Widths"));
+ customWidthsAction->setCheckable(true);
+ customWidthsAction->setChecked(!autoColumnWidths);
+ customWidthsAction->setActionGroup(widthsGroup);
+
+ QAction* action = menu->exec(pos.toPoint());
+ if (menu && action) {
+ KItemListHeader* header = view->header();
+
+ if (action == autoAdjustWidthsAction) {
+ // Clear the column-widths from the viewproperties and turn on
+ // the automatic resizing of the columns
+ props.setHeaderColumnWidths(QList<int>());
+ header->setAutomaticColumnResizing(true);
+ } else if (action == customWidthsAction) {
+ // Apply the current column-widths as custom column-widths and turn
+ // off the automatic resizing of the columns
+ QList<int> columnWidths;
+ foreach (const QByteArray& role, view->visibleRoles()) {
+ columnWidths.append(header->columnWidth(role));
+ }
+ props.setHeaderColumnWidths(columnWidths);
+ header->setAutomaticColumnResizing(false);
} else {
- visibleRoles.removeOne(selectedRole);
+ // Show or hide the selected role
+ const QByteArray selectedRole = action->data().toByteArray();
+
+ QList<QByteArray> visibleRoles = view->visibleRoles();
+ if (action->isChecked()) {
+ visibleRoles.append(selectedRole);
+ } else {
+ visibleRoles.removeOne(selectedRole);
+ }
+
+ view->setVisibleRoles(visibleRoles);
+ props.setVisibleRoles(visibleRoles);
+
+ QList<int> columnWidths;
+ if (!header->automaticColumnResizing()) {
+ foreach (const QByteArray& role, view->visibleRoles()) {
+ columnWidths.append(header->columnWidth(role));
+ }
+ }
+ props.setHeaderColumnWidths(columnWidths);
}
+ }
+
+ delete menu;
+}
+
+void DolphinView::slotHeaderColumnWidthChanged(const QByteArray& role, qreal current, qreal previous)
+{
+ Q_UNUSED(previous);
+
+ const QList<QByteArray> visibleRoles = m_container->visibleRoles();
- view->setVisibleRoles(visibleRoles);
- props.setVisibleRoles(visibleRoles);
+ ViewProperties props(url());
+ QList<int> columnWidths = props.headerColumnWidths();
+ if (columnWidths.count() != visibleRoles.count()) {
+ columnWidths.clear();
+ columnWidths.reserve(visibleRoles.count());
+ const KItemListHeader* header = m_container->controller()->view()->header();
+ foreach (const QByteArray& role, visibleRoles) {
+ const int width = header->columnWidth(role);
+ columnWidths.append(width);
+ }
}
- delete menu.data();
+ const int roleIndex = visibleRoles.indexOf(role);
+ Q_ASSERT(roleIndex >= 0 && roleIndex < columnWidths.count());
+ columnWidths[roleIndex] = current;
+
+ props.setHeaderColumnWidths(columnWidths);
}
void DolphinView::slotItemHovered(int index)
if (!error.isEmpty()) {
emit errorMessage(error);
}
+
+ if (destUrl == url()) {
+ // Mark the dropped urls as selected.
+ markPastedUrlsAsSelected(event->mimeData());
+ }
}
void DolphinView::slotModelChanged(KItemModelBase* current, KItemModelBase* previous)
m_versionControlObserver->setModel(fileItemModel);
}
+void DolphinView::slotMouseButtonPressed(int itemIndex, Qt::MouseButtons buttons)
+{
+ hideToolTip();
+
+ if (itemIndex < 0) {
+ // Trigger the history navigation only when clicking on the viewport:
+ // Above an item the XButtons provide a simple way to select items in
+ // the singleClick mode.
+ if (buttons & Qt::XButton1) {
+ emit goBackRequested();
+ } else if (buttons & Qt::XButton2) {
+ emit goForwardRequested();
+ }
+ }
+}
+
void DolphinView::slotSelectionChanged(const QSet<int>& current, const QSet<int>& previous)
{
const int currentCount = current.count();
}
if (!m_selectedUrls.isEmpty()) {
+ clearSelection();
+
KItemListSelectionManager* selectionManager = m_container->controller()->selectionManager();
QSet<int> selectedItems = selectionManager->selectedItems();
const KFileItemModel* model = fileItemModel();
void DolphinView::slotLoadingCompleted()
{
// Update the view-state. This has to be done using a Qt::QueuedConnection
- // because the view might not be in its final state yet (the view also
- // listens to the completed()-signal from KDirLister and the order of
- // of slots is undefined).
+ // because the view might not be in its final state yet.
QTimer::singleShot(0, this, SLOT(updateViewState()));
emit finishedPathLoading(url());
}
}
+ KItemListView* itemListView = m_container->controller()->view();
+ if (itemListView->isHeaderVisible()) {
+ KItemListHeader* header = itemListView->header();
+ const QList<int> headerColumnWidths = props.headerColumnWidths();
+ const int rolesCount = m_visibleRoles.count();
+ if (headerColumnWidths.count() == rolesCount) {
+ header->setAutomaticColumnResizing(false);
+
+ QHash<QByteArray, qreal> columnWidths;
+ for (int i = 0; i < rolesCount; ++i) {
+ columnWidths.insert(m_visibleRoles[i], headerColumnWidths[i]);
+ }
+ header->setColumnWidths(columnWidths);
+ } else {
+ header->setAutomaticColumnResizing(true);
+ }
+ }
+
m_container->endTransaction();
}
void DolphinView::markPastedUrlsAsSelected(const QMimeData* mimeData)
{
- const KUrl::List urls = KUrl::List::fromMimeData(mimeData);
- markUrlsAsSelected(urls);
+ const KUrl::List sourceUrls = KUrl::List::fromMimeData(mimeData);
+ KUrl::List destUrls;
+ foreach (const KUrl& source, sourceUrls) {
+ KUrl destination(url().url() + "/" + source.fileName());
+ destUrls << destination;
+ }
+ markUrlsAsSelected(destUrls);
}
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"
projects / dolphin.git / blobdiff