#include "placespanel.h"
-#include <KConfigGroup>
+#include "dolphin_generalsettings.h"
+
#include <KDebug>
#include <KDirNotify>
#include <KIcon>
#include <KIO/Job>
#include <KIO/JobUiDelegate>
+#include <KJobWidgets>
#include <KLocale>
+#include <KIconLoader>
#include <kitemviews/kitemlistcontainer.h>
#include <kitemviews/kitemlistcontroller.h>
#include <kitemviews/kitemlistselectionmanager.h>
#include <kitemviews/kstandarditem.h>
-#include <kitemviews/kstandarditemlistview.h>
#include <KMenu>
#include <KMessageBox>
#include <KNotification>
#include "placesitemlistgroupheader.h"
#include "placesitemlistwidget.h"
#include "placesitemmodel.h"
+#include "placesview.h"
#include <views/draganddrophelper.h>
+#include <QGraphicsSceneDragDropEvent>
#include <QVBoxLayout>
#include <QShowEvent>
+#include <QMimeData>
PlacesPanel::PlacesPanel(QWidget* parent) :
Panel(parent),
m_controller(0),
- m_model(0)
+ m_model(0),
+ m_storageSetupFailedUrl(),
+ m_triggerStorageSetupButton(),
+ m_itemDropEventIndex(-1),
+ m_itemDropEventMimeData(0),
+ m_itemDropEvent(0)
{
}
bool PlacesPanel::urlChanged()
{
+ if (!url().isValid() || url().protocol().contains("search")) {
+ // Skip results shown by a search, as possible identical
+ // directory names are useless without parent-path information.
+ return false;
+ }
+
+ if (m_controller) {
+ selectClosestItem();
+ }
+
return true;
}
+void PlacesPanel::readSettings()
+{
+ if (m_controller) {
+ const int delay = GeneralSettings::autoExpandFolders() ? 750 : -1;
+ m_controller->setAutoActivationDelay(delay);
+ }
+}
+
void PlacesPanel::showEvent(QShowEvent* event)
{
if (event->spontaneous()) {
connect(m_model, SIGNAL(errorMessage(QString)),
this, SIGNAL(errorMessage(QString)));
- KStandardItemListView* view = new KStandardItemListView();
- view->setWidgetCreator(new KItemListWidgetCreator<PlacesItemListWidget>());
- view->setGroupHeaderCreator(new KItemListGroupHeaderCreator<PlacesItemListGroupHeader>());
+ m_view = new PlacesView();
+
m_view->setWidgetCreator(new KItemListWidgetCreator<PlacesItemListWidget>());
+
m_view->setGroupHeaderCreator(new KItemListGroupHeaderCreator<PlacesItemListGroupHeader>());
- m_controller = new KItemListController(m_model, view, this);
+ m_controller = new KItemListController(m_model, m_view, this);
m_controller->setSelectionBehavior(KItemListController::SingleSelection);
+ m_controller->setSingleClickActivationEnforced(true);
+
+ readSettings();
+
connect(m_controller, SIGNAL(itemActivated(int)), this, SLOT(slotItemActivated(int)));
connect(m_controller, SIGNAL(itemMiddleClicked(int)), this, SLOT(slotItemMiddleClicked(int)));
connect(m_controller, SIGNAL(itemContextMenuRequested(int,QPointF)), this, SLOT(slotItemContextMenuRequested(int,QPointF)));
connect(m_controller, SIGNAL(viewContextMenuRequested(QPointF)), this, SLOT(slotViewContextMenuRequested(QPointF)));
+ connect(m_controller, SIGNAL(itemDropEvent(int,QGraphicsSceneDragDropEvent*)), this, SLOT(slotItemDropEvent(int,QGraphicsSceneDragDropEvent*)));
+ connect(m_controller, SIGNAL(aboveItemDropEvent(int,QGraphicsSceneDragDropEvent*)), this, SLOT(slotAboveItemDropEvent(int,QGraphicsSceneDragDropEvent*)));
KItemListContainer* container = new KItemListContainer(m_controller, this);
container->setEnabledFrame(false);
void PlacesPanel::slotItemActivated(int index)
{
- const KUrl url = m_model->data(index).value("url").value<KUrl>();
- if (!url.isEmpty()) {
- emit placeActivated(PlacesItemModel::convertedUrl(url));
- }
+ triggerItem(index, Qt::LeftButton);
}
void PlacesPanel::slotItemMiddleClicked(int index)
{
- const KUrl url = m_model->data(index).value("url").value<KUrl>();
- if (!url.isEmpty()) {
- emit placeMiddleClicked(PlacesItemModel::convertedUrl(url));
- }
+ triggerItem(index, Qt::MiddleButton);
}
void PlacesPanel::slotItemContextMenuRequested(int index, const QPointF& pos)
} else {
if (item->url() == KUrl("trash:/")) {
emptyTrashAction = menu.addAction(KIcon("trash-empty"), i18nc("@action:inmenu", "Empty Trash"));
- KConfig trashConfig("trashrc", KConfig::SimpleConfig);
- emptyTrashAction->setEnabled(!trashConfig.group("Status").readEntry("Empty", true));
+ emptyTrashAction->setEnabled(item->icon() == "user-trash-full");
menu.addSeparator();
}
addAction = menu.addAction(KIcon("document-new"), i18nc("@item:inmenu", "Add Entry..."));
showAllAction->setChecked(m_model->hiddenItemsShown());
}
+ menu.addSeparator();
+ KMenu* iconSizeSubMenu = new KMenu(i18nc("@item:inmenu", "Icon Size"), &menu);
+
+ struct IconSizeInfo
+ {
+ int size;
+ const char* context;
+ const char* text;
+ };
+
+ const int iconSizeCount = 4;
+ static const IconSizeInfo iconSizes[iconSizeCount] = {
+ {KIconLoader::SizeSmall, I18N_NOOP2_NOSTRIP("Small icon size", "Small (%1x%2)")},
+ {KIconLoader::SizeSmallMedium, I18N_NOOP2_NOSTRIP("Medium icon size", "Medium (%1x%2)")},
+ {KIconLoader::SizeMedium, I18N_NOOP2_NOSTRIP("Large icon size", "Large (%1x%2)")},
+ {KIconLoader::SizeLarge, I18N_NOOP2_NOSTRIP("Huge icon size", "Huge (%1x%2)")}
+ };
+
+ QMap<QAction*, int> iconSizeActionMap;
+ QActionGroup* iconSizeGroup = new QActionGroup(iconSizeSubMenu);
+
+ for (int i = 0; i < iconSizeCount; ++i) {
+ const int size = iconSizes[i].size;
+ const QString text = i18nc(iconSizes[i].context, iconSizes[i].text,
+ size, size);
+
+ QAction* action = iconSizeSubMenu->addAction(text);
+ iconSizeActionMap.insert(action, size);
+ action->setActionGroup(iconSizeGroup);
+ action->setCheckable(true);
+ action->setChecked(m_view->iconSize() == size);
+ }
+
+ menu.addMenu(iconSizeSubMenu);
+
menu.addSeparator();
foreach (QAction* action, customContextMenuActions()) {
menu.addAction(action);
emptyTrash();
} else if (action == addAction) {
addEntry();
- } else if (action == editAction) {
- editEntry(index);
- } else if (action == removeAction) {
- m_model->removeItem(index);
- } else if (action == hideAction) {
- item->setHidden(hideAction->isChecked());
- } else if (action == openInNewTabAction) {
- const KUrl url = m_model->item(index)->dataValue("url").value<KUrl>();
- emit placeMiddleClicked(url);
} else if (action == showAllAction) {
m_model->setHiddenItemsShown(showAllAction->isChecked());
- } else if (action == teardownAction) {
- m_model->requestTeardown(index);
- } else if (action == ejectAction) {
- m_model->requestEject(index);
+ } else if (iconSizeActionMap.contains(action)) {
+ m_view->setIconSize(iconSizeActionMap.value(action));
+ } else {
+ // The index might have changed if devices were added/removed while
+ // the context menu was open.
+ index = m_model->index(item);
+ if (index < 0) {
+ // The item is not in the model any more, probably because it was an
+ // external device that has been removed while the context menu was open.
+ return;
+ }
+
+ if (action == editAction) {
+ editEntry(index);
+ } else if (action == removeAction) {
+ m_model->removeItem(index);
+ } else if (action == hideAction) {
+ item->setHidden(hideAction->isChecked());
+ } else if (action == openInNewTabAction) {
+ const KUrl url = m_model->item(index)->dataValue("url").value<KUrl>();
+ emit placeMiddleClicked(url);
+ } else if (action == teardownAction) {
+ m_model->requestTeardown(index);
+ } else if (action == ejectAction) {
+ m_model->requestEject(index);
+ }
}
}
selectClosestItem();
}
+void PlacesPanel::slotItemDropEvent(int index, QGraphicsSceneDragDropEvent* event)
+{
+ if (index < 0) {
+ return;
+ }
+
+ const PlacesItem* destItem = m_model->placesItem(index);
+ const PlacesItem::GroupType group = destItem->groupType();
+ if (group == PlacesItem::SearchForType || group == PlacesItem::RecentlyAccessedType) {
+ return;
+ }
+
+ if (m_model->storageSetupNeeded(index)) {
+ connect(m_model, SIGNAL(storageSetupDone(int,bool)),
+ this, SLOT(slotItemDropEventStorageSetupDone(int,bool)));
+
+ m_itemDropEventIndex = index;
+
+ // Make a full copy of the Mime-Data
+ m_itemDropEventMimeData = new QMimeData;
+ m_itemDropEventMimeData->setText(event->mimeData()->text());
+ m_itemDropEventMimeData->setHtml(event->mimeData()->html());
+ m_itemDropEventMimeData->setUrls(event->mimeData()->urls());
+ m_itemDropEventMimeData->setImageData(event->mimeData()->imageData());
+ m_itemDropEventMimeData->setColorData(event->mimeData()->colorData());
+
+ m_itemDropEvent = new QDropEvent(event->pos().toPoint(),
+ event->possibleActions(),
+ m_itemDropEventMimeData,
+ event->buttons(),
+ event->modifiers());
+
+ m_model->requestStorageSetup(index);
+ return;
+ }
+
+ KUrl destUrl = destItem->url();
+ QDropEvent dropEvent(event->pos().toPoint(),
+ event->possibleActions(),
+ event->mimeData(),
+ event->buttons(),
+ event->modifiers());
+
+ QString error;
+ DragAndDropHelper::dropUrls(KFileItem(), destUrl, &dropEvent, error);
+ if (!error.isEmpty()) {
+ emit errorMessage(error);
+ }
+}
+
+void PlacesPanel::slotItemDropEventStorageSetupDone(int index, bool success)
+{
+ disconnect(m_model, SIGNAL(storageSetupDone(int,bool)),
+ this, SLOT(slotItemDropEventStorageSetupDone(int,bool)));
+
+ if ((index == m_itemDropEventIndex) && m_itemDropEvent && m_itemDropEventMimeData) {
+ if (success) {
+ KUrl destUrl = m_model->placesItem(index)->url();
+
+ QString error;
+ DragAndDropHelper::dropUrls(KFileItem(), destUrl, m_itemDropEvent, error);
+ if (!error.isEmpty()) {
+ emit errorMessage(error);
+ }
+ }
+
+ delete m_itemDropEventMimeData;
+ delete m_itemDropEvent;
+
+ m_itemDropEventIndex = -1;
+ m_itemDropEventMimeData = 0;
+ m_itemDropEvent = 0;
+ }
+}
+
+void PlacesPanel::slotAboveItemDropEvent(int index, QGraphicsSceneDragDropEvent* event)
+{
+ m_model->dropMimeDataBefore(index, event->mimeData());
+}
+
void PlacesPanel::slotUrlsDropped(const KUrl& dest, QDropEvent* event, QWidget* parent)
{
Q_UNUSED(parent);
- const QString error = DragAndDropHelper::dropUrls(KFileItem(), dest, event);
+ QString error;
+ DragAndDropHelper::dropUrls(KFileItem(), dest, event, error);
if (!error.isEmpty()) {
emit errorMessage(error);
}
if (job->error()) {
emit errorMessage(job->errorString());
}
- org::kde::KDirNotify::emitFilesAdded("trash:/");
+ org::kde::KDirNotify::emitFilesAdded(QUrl("trash:/"));
+}
+
+void PlacesPanel::slotStorageSetupDone(int index, bool success)
+{
+ disconnect(m_model, SIGNAL(storageSetupDone(int,bool)),
+ this, SLOT(slotStorageSetupDone(int,bool)));
+
+ if (m_triggerStorageSetupButton == Qt::NoButton) {
+ return;
+ }
+
+ if (success) {
+ Q_ASSERT(!m_model->storageSetupNeeded(index));
+ triggerItem(index, m_triggerStorageSetupButton);
+ m_triggerStorageSetupButton = Qt::NoButton;
+ } else {
+ setUrl(m_storageSetupFailedUrl);
+ m_storageSetupFailedUrl = KUrl();
+ }
}
void PlacesPanel::emptyTrash()
stream << int(1);
KIO::Job *job = KIO::special(KUrl("trash:/"), packedArgs);
KNotification::event("Trash: emptied", QString() , QPixmap() , 0, KNotification::DefaultEvent);
- job->ui()->setWindow(parentWidget());
+ KJobWidgets::setWindow(job, parentWidget());
connect(job, SIGNAL(result(KJob*)), SLOT(slotTrashUpdated(KJob*)));
}
}
dialog->setUrl(url);
if (dialog->exec() == QDialog::Accepted) {
PlacesItem* item = m_model->createPlacesItem(dialog->text(), dialog->url(), dialog->icon());
-
- // Insert the item as last item of the corresponding group.
- int i = 0;
- while (i < m_model->count() && m_model->placesItem(i)->group() != item->group()) {
- ++i;
- }
-
- bool inserted = false;
- while (!inserted && i < m_model->count()) {
- if (m_model->placesItem(i)->group() != item->group()) {
- m_model->insertItem(i, item);
- inserted = true;
- }
- ++i;
- }
-
- if (!inserted) {
- m_model->appendItem(item);
- }
+ m_model->appendItemToGroup(item);
}
delete dialog;
selectionManager->setSelected(index);
}
+void PlacesPanel::triggerItem(int index, Qt::MouseButton button)
+{
+ const PlacesItem* item = m_model->placesItem(index);
+ if (!item) {
+ return;
+ }
+
+ if (m_model->storageSetupNeeded(index)) {
+ m_triggerStorageSetupButton = button;
+ m_storageSetupFailedUrl = url();
+
+ connect(m_model, SIGNAL(storageSetupDone(int,bool)),
+ this, SLOT(slotStorageSetupDone(int,bool)));
+
+ m_model->requestStorageSetup(index);
+ } else {
+ m_triggerStorageSetupButton = Qt::NoButton;
+
+ const KUrl url = m_model->data(index).value("url").value<KUrl>();
+ if (!url.isEmpty()) {
+ if (button == Qt::MiddleButton) {
+ emit placeMiddleClicked(PlacesItemModel::convertedUrl(url));
+ } else {
+ emit placeActivated(PlacesItemModel::convertedUrl(url));
+ }
+ }
+ }
+}
+
+
#include "placespanel.moc"
projects / dolphin.git / blobdiff