diff --git a/src/panels/places/placespanel.cpp b/src/panels/places/placespanel.cpp index c81735ff1..983f3f392 100644 --- a/src/panels/places/placespanel.cpp +++ b/src/panels/places/placespanel.cpp @@ -1,523 +1,523 @@ /*************************************************************************** * Copyright (C) 2008-2012 by Peter Penz * * * * Based on KFilePlacesView from kdelibs: * * Copyright (C) 2007 Kevin Ottens * * Copyright (C) 2007 David Faure * * * * This program is free software; you can redistribute it and/or modify * * it under the terms of the GNU General Public License as published by * * the Free Software Foundation; either version 2 of the License, or * * (at your option) any later version. * * * * This program is distributed in the hope that it will be useful, * * but WITHOUT ANY WARRANTY; without even the implied warranty of * * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * * GNU General Public License for more details. * * * * You should have received a copy of the GNU General Public License * * along with this program; if not, write to the * * Free Software Foundation, Inc., * * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * ***************************************************************************/ #include "placespanel.h" #include "dolphin_generalsettings.h" #include "global.h" #include "kitemviews/kitemlistcontainer.h" #include "kitemviews/kitemlistcontroller.h" #include "kitemviews/kitemlistselectionmanager.h" #include "kitemviews/kstandarditem.h" #include "placesitem.h" #include "placesitemeditdialog.h" #include "placesitemlistgroupheader.h" #include "placesitemlistwidget.h" #include "placesitemmodel.h" #include "placesview.h" #include "trash/dolphintrash.h" #include "views/draganddrophelper.h" #include #include #include #include #include #include #include #include #include #include #include PlacesPanel::PlacesPanel(QWidget* parent) : Panel(parent), m_controller(nullptr), m_model(nullptr), m_view(nullptr), m_storageSetupFailedUrl(), m_triggerStorageSetupButton(), m_itemDropEventIndex(-1), m_itemDropEventMimeData(nullptr), m_itemDropEvent(nullptr) { } PlacesPanel::~PlacesPanel() { } void PlacesPanel::proceedWithTearDown() { m_model->proceedWithTearDown(); } bool PlacesPanel::urlChanged() { if (!url().isValid() || url().scheme().contains(QStringLiteral("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()) { Panel::showEvent(event); return; } if (!m_controller) { // Postpone the creating of the controller to the first show event. // This assures that no performance and memory overhead is given when the folders panel is not // used at all and stays invisible. m_model = new PlacesItemModel(this); m_model->setGroupedSorting(true); connect(m_model, &PlacesItemModel::errorMessage, this, &PlacesPanel::errorMessage); connect(m_model, &PlacesItemModel::storageTearDownRequested, this, &PlacesPanel::storageTearDownRequested); connect(m_model, &PlacesItemModel::storageTearDownExternallyRequested, this, &PlacesPanel::storageTearDownExternallyRequested); m_view = new PlacesView(); m_view->setWidgetCreator(new KItemListWidgetCreator()); m_view->setGroupHeaderCreator(new KItemListGroupHeaderCreator()); m_controller = new KItemListController(m_model, m_view, this); m_controller->setSelectionBehavior(KItemListController::SingleSelection); 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); QVBoxLayout* layout = new QVBoxLayout(this); layout->setMargin(0); layout->addWidget(container); selectClosestItem(); } Panel::showEvent(event); } void PlacesPanel::slotItemActivated(int index) { triggerItem(index, Qt::LeftButton); } void PlacesPanel::slotItemMiddleClicked(int index) { triggerItem(index, Qt::MiddleButton); } void PlacesPanel::slotItemContextMenuRequested(int index, const QPointF& pos) { PlacesItem* item = m_model->placesItem(index); if (!item) { return; } QMenu menu(this); QAction* emptyTrashAction = nullptr; QAction* editAction = nullptr; QAction* teardownAction = nullptr; QAction* ejectAction = nullptr; QAction* mountAction = nullptr; const bool isDevice = !item->udi().isEmpty(); const bool isTrash = (item->url().scheme() == QLatin1String("trash")); if (isDevice) { ejectAction = m_model->ejectAction(index); if (ejectAction) { ejectAction->setParent(&menu); menu.addAction(ejectAction); } teardownAction = m_model->teardownAction(index); if (teardownAction) { teardownAction->setParent(&menu); menu.addAction(teardownAction); } if (item->storageSetupNeeded()) { mountAction = menu.addAction(QIcon::fromTheme(QStringLiteral("media-mount")), i18nc("@action:inmenu", "Mount")); } if (teardownAction || ejectAction || mountAction) { menu.addSeparator(); } } else { if (isTrash) { emptyTrashAction = menu.addAction(QIcon::fromTheme(QStringLiteral("trash-empty")), i18nc("@action:inmenu", "Empty Trash")); emptyTrashAction->setEnabled(item->icon() == QLatin1String("user-trash-full")); menu.addSeparator(); } } QAction* openInNewWindowAction = menu.addAction(QIcon::fromTheme(QStringLiteral("window-new")), i18nc("@item:inmenu", "Open in New Window")); QAction* openInNewTabAction = menu.addAction(QIcon::fromTheme(QStringLiteral("tab-new")), i18nc("@item:inmenu", "Open in New Tab")); if (!isDevice && !isTrash) { menu.addSeparator(); } if (!isDevice) { editAction = menu.addAction(QIcon::fromTheme(QStringLiteral("edit-entry")), i18nc("@item:inmenu", "Edit...")); } QAction* removeAction = nullptr; if (!isDevice && !item->isSystemItem()) { removeAction = menu.addAction(QIcon::fromTheme(QStringLiteral("edit-delete")), i18nc("@item:inmenu", "Remove")); } - QAction* hideAction = menu.addAction(i18nc("@item:inmenu", "Hide")); + QAction* hideAction = menu.addAction(QIcon::fromTheme(QStringLiteral("hint")), i18nc("@item:inmenu", "Hide")); hideAction->setCheckable(true); hideAction->setChecked(item->isHidden()); buildGroupContextMenu(&menu, index); QAction* action = menu.exec(pos.toPoint()); if (action) { if (action == emptyTrashAction) { Trash::empty(this); } 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->deleteItem(index); } else if (action == hideAction) { item->setHidden(hideAction->isChecked()); } else if (action == openInNewWindowAction) { Dolphin::openNewWindow({KFilePlacesModel::convertedUrl(m_model->data(index).value("url").toUrl())}, this); } 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 == mountAction) { m_model->requestStorageSetup(index); } else if (action == teardownAction) { m_model->requestTearDown(index); } else if (action == ejectAction) { m_model->requestEject(index); } } } selectClosestItem(); } void PlacesPanel::slotViewContextMenuRequested(const QPointF& pos) { QMenu menu(this); QAction* addAction = menu.addAction(QIcon::fromTheme(QStringLiteral("document-new")), i18nc("@item:inmenu", "Add Entry...")); QAction* showAllAction = nullptr; if (m_model->hiddenCount() > 0) { - showAllAction = menu.addAction(i18nc("@item:inmenu", "Show All Entries")); + showAllAction = menu.addAction(QIcon::fromTheme(QStringLiteral("visibility")), i18nc("@item:inmenu", "Show All Entries")); showAllAction->setCheckable(true); showAllAction->setChecked(m_model->hiddenItemsShown()); } buildGroupContextMenu(&menu, m_controller->indexCloseToMousePressedPosition()); QMenu* iconSizeSubMenu = new QMenu(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)")} }; QHash 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); } QAction* action = menu.exec(pos.toPoint()); if (action) { if (action == addAction) { addEntry(); } else if (action == showAllAction) { m_model->setHiddenItemsShown(showAllAction->isChecked()); } else if (iconSizeActionMap.contains(action)) { m_view->setIconSize(iconSizeActionMap.value(action)); } } selectClosestItem(); } QAction *PlacesPanel::buildGroupContextMenu(QMenu *menu, int index) { if (index == -1) { return nullptr; } KFilePlacesModel::GroupType groupType = m_model->groupType(index); - QAction *hideGroupAction = menu->addAction(i18nc("@item:inmenu", "Hide Section '%1'", m_model->item(index)->group())); + QAction *hideGroupAction = menu->addAction(QIcon::fromTheme(QStringLiteral("hint")), i18nc("@item:inmenu", "Hide Section '%1'", m_model->item(index)->group())); hideGroupAction->setCheckable(true); hideGroupAction->setChecked(m_model->isGroupHidden(groupType)); connect(hideGroupAction, &QAction::triggered, this, [this, groupType, hideGroupAction]{ m_model->setGroupHidden(groupType, hideGroupAction->isChecked()); }); return hideGroupAction; } void PlacesPanel::slotItemDropEvent(int index, QGraphicsSceneDragDropEvent* event) { if (index < 0) { return; } const PlacesItem* destItem = m_model->placesItem(index); if (destItem->isSearchOrTimelineUrl()) { 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; } QUrl destUrl = destItem->url(); QDropEvent dropEvent(event->pos().toPoint(), event->possibleActions(), event->mimeData(), event->buttons(), event->modifiers()); slotUrlsDropped(destUrl, &dropEvent, this); } 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) { QUrl destUrl = m_model->placesItem(index)->url(); slotUrlsDropped(destUrl, m_itemDropEvent, this); } delete m_itemDropEventMimeData; delete m_itemDropEvent; m_itemDropEventIndex = -1; m_itemDropEventMimeData = nullptr; m_itemDropEvent = nullptr; } } void PlacesPanel::slotAboveItemDropEvent(int index, QGraphicsSceneDragDropEvent* event) { m_model->dropMimeDataBefore(index, event->mimeData()); } void PlacesPanel::slotUrlsDropped(const QUrl& dest, QDropEvent* event, QWidget* parent) { KIO::DropJob *job = DragAndDropHelper::dropUrls(dest, event, parent); if (job) { connect(job, &KIO::DropJob::result, this, [this](KJob *job) { if (job->error()) emit errorMessage(job->errorString()); }); } } 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 = QUrl(); } } void PlacesPanel::addEntry() { const int index = m_controller->selectionManager()->currentItem(); const QUrl url = m_model->data(index).value("url").toUrl(); QPointer dialog = new PlacesItemEditDialog(this); dialog->setWindowTitle(i18nc("@title:window", "Add Places Entry")); dialog->setAllowGlobal(true); dialog->setUrl(url); if (dialog->exec() == QDialog::Accepted) { m_model->createPlacesItem(dialog->text(), dialog->url(), dialog->icon()); } delete dialog; } void PlacesPanel::editEntry(int index) { QHash data = m_model->data(index); QPointer dialog = new PlacesItemEditDialog(this); dialog->setWindowTitle(i18nc("@title:window", "Edit Places Entry")); dialog->setIcon(data.value("iconName").toString()); dialog->setText(data.value("text").toString()); dialog->setUrl(data.value("url").toUrl()); dialog->setAllowGlobal(true); if (dialog->exec() == QDialog::Accepted) { PlacesItem* oldItem = m_model->placesItem(index); if (oldItem) { oldItem->setText(dialog->text()); oldItem->setUrl(dialog->url()); oldItem->setIcon(dialog->icon()); m_model->refresh(); } } delete dialog; } void PlacesPanel::selectClosestItem() { const int index = m_model->closestItem(url()); KItemListSelectionManager* selectionManager = m_controller->selectionManager(); selectionManager->setCurrentItem(index); selectionManager->clearSelection(); 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, &PlacesItemModel::storageSetupDone, this, &PlacesPanel::slotStorageSetupDone); m_model->requestStorageSetup(index); } else { m_triggerStorageSetupButton = Qt::NoButton; const QUrl url = m_model->data(index).value("url").toUrl(); if (!url.isEmpty()) { if (button == Qt::MiddleButton) { emit placeMiddleClicked(KFilePlacesModel::convertedUrl(url)); } else { emit placeActivated(KFilePlacesModel::convertedUrl(url)); } } } }