X-Git-Url: https://cloud.milkyroute.net/gitweb/dolphin.git/blobdiff_plain/894232ebda5b2cf155a4f4e5bf1287eb700faa18..c640dec3f621af25ecf0424bf3197dd439077438:/src/panels/places/placespanel.cpp diff --git a/src/panels/places/placespanel.cpp b/src/panels/places/placespanel.cpp index ccf9d8cff..487751931 100644 --- a/src/panels/places/placespanel.cpp +++ b/src/panels/places/placespanel.cpp @@ -23,18 +23,20 @@ #include "placespanel.h" -#include +#include "dolphin_generalsettings.h" + #include #include #include #include #include +#include #include +#include #include #include #include #include -#include #include #include #include @@ -43,14 +45,22 @@ #include "placesitemlistgroupheader.h" #include "placesitemlistwidget.h" #include "placesitemmodel.h" +#include "placesview.h" #include +#include #include #include +#include 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) { } @@ -60,9 +70,27 @@ PlacesPanel::~PlacesPanel() 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()) { @@ -76,19 +104,25 @@ void PlacesPanel::showEvent(QShowEvent* event) // used at all and stays invisible. m_model = new PlacesItemModel(this); m_model->setGroupedSorting(true); - connect(m_model, SIGNAL(errorMessage(QString)), - this, SIGNAL(errorMessage(QString))); + connect(m_model, &PlacesItemModel::errorMessage, + this, &PlacesPanel::errorMessage); - KStandardItemListView* view = new KStandardItemListView(); - view->setWidgetCreator(new KItemListWidgetCreator()); - view->setGroupHeaderCreator(new KItemListGroupHeaderCreator()); + m_view = new PlacesView(); + m_view->setWidgetCreator(new KItemListWidgetCreator()); + m_view->setGroupHeaderCreator(new KItemListGroupHeaderCreator()); - m_controller = new KItemListController(m_model, view, this); + m_controller = new KItemListController(m_model, m_view, this); m_controller->setSelectionBehavior(KItemListController::SingleSelection); - 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))); + m_controller->setSingleClickActivationEnforced(true); + + readSettings(); + + connect(m_controller, &KItemListController::itemActivated, this, &PlacesPanel::slotItemActivated); + connect(m_controller, &KItemListController::itemMiddleClicked, this, &PlacesPanel::slotItemMiddleClicked); + connect(m_controller, &KItemListController::itemContextMenuRequested, this, &PlacesPanel::slotItemContextMenuRequested); + connect(m_controller, &KItemListController::viewContextMenuRequested, this, &PlacesPanel::slotViewContextMenuRequested); + connect(m_controller, &KItemListController::itemDropEvent, this, &PlacesPanel::slotItemDropEvent); + connect(m_controller, &KItemListController::aboveItemDropEvent, this, &PlacesPanel::slotAboveItemDropEvent); KItemListContainer* container = new KItemListContainer(m_controller, this); container->setEnabledFrame(false); @@ -105,18 +139,12 @@ void PlacesPanel::showEvent(QShowEvent* event) void PlacesPanel::slotItemActivated(int index) { - const KUrl url = m_model->data(index).value("url").value(); - 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(); - if (!url.isEmpty()) { - emit placeMiddleClicked(PlacesItemModel::convertedUrl(url)); - } + triggerItem(index, Qt::MiddleButton); } void PlacesPanel::slotItemContextMenuRequested(int index, const QPointF& pos) @@ -157,8 +185,7 @@ 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...")); @@ -192,6 +219,41 @@ void PlacesPanel::slotItemContextMenuRequested(int index, const QPointF& pos) 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 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); @@ -203,21 +265,35 @@ void PlacesPanel::slotItemContextMenuRequested(int index, const QPointF& pos) 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(); - 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) { + // TriggerItem does set up the storage first and then it will + // emit the slotItemMiddleClicked signal, because of Qt::MiddleButton. + triggerItem(index, Qt::MiddleButton); + } else if (action == teardownAction) { + m_model->requestTeardown(index); + } else if (action == ejectAction) { + m_model->requestEject(index); + } } } @@ -254,10 +330,91 @@ void PlacesPanel::slotViewContextMenuRequested(const QPointF& pos) 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, &PlacesItemModel::storageSetupDone, + this, &PlacesPanel::slotItemDropEventStorageSetupDone); + + 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, &PlacesItemModel::storageSetupDone, + this, &PlacesPanel::slotItemDropEventStorageSetupDone); + + 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); } @@ -269,7 +426,26 @@ void PlacesPanel::slotTrashUpdated(KJob* job) 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, &PlacesItemModel::storageSetupDone, + this, &PlacesPanel::slotStorageSetupDone); + + 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() @@ -287,8 +463,8 @@ 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()); - connect(job, SIGNAL(result(KJob*)), SLOT(slotTrashUpdated(KJob*))); + KJobWidgets::setWindow(job, parentWidget()); + connect(job, &KIO::Job::result, this, &PlacesPanel::slotTrashUpdated); } } @@ -303,25 +479,7 @@ void PlacesPanel::addEntry() 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; @@ -358,4 +516,33 @@ void PlacesPanel::selectClosestItem() selectionManager->setSelected(index); } -#include "placespanel.moc" +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, &PlacesItemModel::storageSetupDone, + this, &PlacesPanel::slotStorageSetupDone); + + m_model->requestStorageSetup(index); + } else { + m_triggerStorageSetupButton = Qt::NoButton; + + const KUrl url = m_model->data(index).value("url").value(); + if (!url.isEmpty()) { + if (button == Qt::MiddleButton) { + emit placeMiddleClicked(PlacesItemModel::convertedUrl(url)); + } else { + emit placeActivated(PlacesItemModel::convertedUrl(url)); + } + } + } +} + +