-/***************************************************************************
- * Copyright (C) 2008-2012 by Peter Penz <peter.penz19@gmail.com> *
- * *
- * Based on KFilePlacesModel from kdelibs: *
- * Copyright (C) 2007 Kevin Ottens <ervin@kde.org> *
- * Copyright (C) 2007 David Faure <faure@kde.org> *
- * *
- * 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 *
- ***************************************************************************/
+/*
+ * SPDX-FileCopyrightText: 2008-2012 Peter Penz <peter.penz19@gmail.com>
+ * SPDX-FileCopyrightText: 2021 Kai Uwe Broulik <kde@broulik.de>
+ *
+ * Based on KFilePlacesView from kdelibs:
+ * SPDX-FileCopyrightText: 2007 Kevin Ottens <ervin@kde.org>
+ * SPDX-FileCopyrightText: 2007 David Faure <faure@kde.org>
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later
+ */
#include "placespanel.h"
-#ifdef HAVE_NEPOMUK
- #include <Nepomuk/ResourceManager>
- #include <Nepomuk/Query/ComparisonTerm>
- #include <Nepomuk/Query/LiteralTerm>
- #include <Nepomuk/Query/Query>
- #include <Nepomuk/Query/ResourceTypeTerm>
- #include <Nepomuk/Vocabulary/NFO>
- #include <Nepomuk/Vocabulary/NIE>
-#endif
-
-#include <KBookmark>
-#include <KBookmarkGroup>
-#include <KBookmarkManager>
-#include <KComponentData>
-#include <KDebug>
-#include <KIcon>
-#include <KLocale>
-#include <kitemviews/kitemlistcontainer.h>
-#include <kitemviews/kitemlistcontroller.h>
-#include <kitemviews/kstandarditem.h>
-#include <kitemviews/kstandarditemlistview.h>
-#include <kitemviews/kstandarditemmodel.h>
-#include <KStandardDirs>
-#include <KUser>
-#include "placesitemlistgroupheader.h"
-#include <views/draganddrophelper.h>
-#include <QDir>
-#include <QVBoxLayout>
+#include "dolphin_generalsettings.h"
+#include "dolphin_placespanelsettings.h"
+#include "dolphinplacesmodelsingleton.h"
+#include "settings/dolphinsettingsdialog.h"
+#include "views/draganddrophelper.h"
+
+#include <KFilePlacesModel>
+#include <KIO/DropJob>
+#include <KIO/Job>
+#include <KLocalizedString>
+#include <KProtocolManager>
+
+#include <QIcon>
+#include <QMenu>
+#include <QMimeData>
#include <QShowEvent>
-PlacesPanel::PlacesPanel(QWidget* parent) :
- Panel(parent),
- m_nepomukRunning(false),
- m_controller(0),
- m_model(0),
- m_availableDevices(),
- m_bookmarkManager(0),
- m_defaultBookmarks(),
- m_defaultBookmarksIndexes()
+#include <Solid/StorageAccess>
+
+PlacesPanel::PlacesPanel(QWidget *parent)
+ : KFilePlacesView(parent)
{
+ setDropOnPlaceEnabled(true);
+ connect(this, &PlacesPanel::urlsDropped, this, &PlacesPanel::slotUrlsDropped);
+
+ setAutoResizeItemsEnabled(false);
+
+ setTeardownFunction([this](const QModelIndex &index) {
+ slotTearDownRequested(index);
+ });
+
+ m_openInSplitView = new QAction(QIcon::fromTheme(QStringLiteral("view-split-left-right")), i18nc("@action:inmenu", "Open in Split View"));
+ m_openInSplitView->setPriority(QAction::HighPriority);
+ connect(m_openInSplitView, &QAction::triggered, this, [this]() {
+ const QUrl url = currentIndex().data(KFilePlacesModel::UrlRole).toUrl();
+ Q_EMIT openInSplitViewRequested(url);
+ });
+ addAction(m_openInSplitView);
+
+ m_configureTrashAction = new QAction(QIcon::fromTheme(QStringLiteral("configure")), i18nc("@action:inmenu", "Configure Trash…"));
+ m_configureTrashAction->setPriority(QAction::HighPriority);
+ connect(m_configureTrashAction, &QAction::triggered, this, &PlacesPanel::slotConfigureTrash);
+ addAction(m_configureTrashAction);
+
+ connect(this, &PlacesPanel::contextMenuAboutToShow, this, &PlacesPanel::slotContextMenuAboutToShow);
+
+ connect(this, &PlacesPanel::iconSizeChanged, this, [](const QSize &newSize) {
+ int iconSize = qMin(newSize.width(), newSize.height());
+ if (iconSize == 0) {
+ // Don't store 0 size, let's keep -1 for default/small/automatic
+ iconSize = -1;
+ }
+ PlacesPanelSettings *settings = PlacesPanelSettings::self();
+ settings->setIconSize(iconSize);
+ settings->save();
+ });
}
-PlacesPanel::~PlacesPanel()
+PlacesPanel::~PlacesPanel() = default;
+
+void PlacesPanel::setUrl(const QUrl &url)
{
+ // KFilePlacesView::setUrl no-ops when no model is set but we only set it in showEvent()
+ // Remember the URL and set it in showEvent
+ m_url = url;
+ KFilePlacesView::setUrl(url);
}
-bool PlacesPanel::urlChanged()
+QList<QAction *> PlacesPanel::customContextMenuActions() const
{
- return true;
+ return m_customContextMenuActions;
}
-void PlacesPanel::showEvent(QShowEvent* event)
+void PlacesPanel::setCustomContextMenuActions(const QList<QAction *> &actions)
{
- 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.
-#ifdef HAVE_NEPOMUK
- m_nepomukRunning = (Nepomuk::ResourceManager::instance()->initialized());
-#endif
- createDefaultBookmarks();
-
- const QString file = KStandardDirs::locateLocal("data", "kfileplaces/bookmarks.xml");
- m_bookmarkManager = KBookmarkManager::managerForFile(file, "kfilePlaces");
- m_model = new KStandardItemModel(this);
- m_model->setGroupedSorting(true);
- m_model->setSortRole("group");
- loadBookmarks();
-
- KStandardItemListView* view = new KStandardItemListView();
- view->setGroupHeaderCreator(new KItemListGroupHeaderCreator<PlacesItemListGroupHeader>());
-
- m_controller = new KItemListController(m_model, 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)));
-
- KItemListContainer* container = new KItemListContainer(m_controller, this);
- container->setEnabledFrame(false);
-
- QVBoxLayout* layout = new QVBoxLayout(this);
- layout->setMargin(0);
- layout->addWidget(container);
- }
-
- Panel::showEvent(event);
+ m_customContextMenuActions = actions;
}
-void PlacesPanel::slotItemActivated(int index)
+void PlacesPanel::proceedWithTearDown()
{
- const KUrl url = urlForIndex(index);
- if (!url.isEmpty()) {
- emit placeActivated(url);
+ if (m_indexToTearDown.isValid()) {
+ auto *placesModel = static_cast<KFilePlacesModel *>(model());
+ placesModel->requestTeardown(m_indexToTearDown);
+ } else {
+ qWarning() << "Places entry to tear down is no longer valid";
}
}
-void PlacesPanel::slotItemMiddleClicked(int index)
+void PlacesPanel::readSettings()
{
- const KUrl url = urlForIndex(index);
- if (!url.isEmpty()) {
- emit placeMiddleClicked(url);
+ if (GeneralSettings::autoExpandFolders()) {
+ setDragAutoActivationDelay(750);
+ } else {
+ setDragAutoActivationDelay(0);
}
-}
-void PlacesPanel::slotItemContextMenuRequested(int index, const QPointF& pos)
-{
- Q_UNUSED(index);
- Q_UNUSED(pos);
+ const int iconSize = qMax(0, PlacesPanelSettings::iconSize());
+ setIconSize(QSize(iconSize, iconSize));
}
-void PlacesPanel::slotViewContextMenuRequested(const QPointF& pos)
+void PlacesPanel::showEvent(QShowEvent *event)
{
- Q_UNUSED(pos);
+ if (!event->spontaneous() && !model()) {
+ readSettings();
+
+ auto *placesModel = DolphinPlacesModelSingleton::instance().placesModel();
+ setModel(placesModel);
+
+ connect(placesModel, &KFilePlacesModel::errorMessage, this, &PlacesPanel::errorMessage);
+ connect(placesModel, &KFilePlacesModel::teardownDone, this, &PlacesPanel::slotTearDownDone);
+
+ connect(placesModel, &QAbstractItemModel::rowsInserted, this, &PlacesPanel::slotRowsInserted);
+ connect(placesModel, &QAbstractItemModel::rowsAboutToBeRemoved, this, &PlacesPanel::slotRowsAboutToBeRemoved);
+
+ for (int i = 0; i < model()->rowCount(); ++i) {
+ connectDeviceSignals(model()->index(i, 0, QModelIndex()));
+ }
+
+ setUrl(m_url);
+ }
+
+ KFilePlacesView::showEvent(event);
}
-void PlacesPanel::slotUrlsDropped(const KUrl& dest, QDropEvent* event, QWidget* parent)
+static bool isInternalDrag(const QMimeData *mimeData)
{
- Q_UNUSED(parent);
- DragAndDropHelper::dropUrls(KFileItem(), dest, event);
+ const auto formats = mimeData->formats();
+ for (const auto &format : formats) {
+ // from KFilePlacesModel::_k_internalMimetype
+ if (format.startsWith(QLatin1String("application/x-kfileplacesmodel-"))) {
+ return true;
+ }
+ }
+ return false;
}
-void PlacesPanel::createDefaultBookmarks()
+void PlacesPanel::dragMoveEvent(QDragMoveEvent *event)
{
- Q_ASSERT(m_defaultBookmarks.isEmpty());
- Q_ASSERT(m_defaultBookmarksIndexes.isEmpty());
-
- const QString placesGroup = i18nc("@item", "Places");
- const QString recentlyAccessedGroup = i18nc("@item", "Recently Accessed");
- const QString searchForGroup = i18nc("@item", "Search For");
- const QString timeLineIcon = "package_utility_time"; // TODO: Ask the Oxygen team to create
- // a custom icon for the timeline-protocol
-
- m_defaultBookmarks.append(DefaultBookmarkData(KUrl(KUser().homeDir()),
- "user-home",
- i18nc("@item", "Home"),
- placesGroup));
- m_defaultBookmarks.append(DefaultBookmarkData(KUrl("remote:/"),
- "network-workgroup",
- i18nc("@item", "Network"),
- placesGroup));
- m_defaultBookmarks.append(DefaultBookmarkData(KUrl("/"),
- "folder-red",
- i18nc("@item", "Root"),
- placesGroup));
- m_defaultBookmarks.append(DefaultBookmarkData(KUrl("trash:/"),
- "user-trash",
- i18nc("@item", "Trash"),
- placesGroup));
-
- if (m_nepomukRunning) {
- m_defaultBookmarks.append(DefaultBookmarkData(KUrl("timeline:/today"),
- timeLineIcon,
- i18nc("@item Recently Accessed", "Today"),
- recentlyAccessedGroup));
- m_defaultBookmarks.append(DefaultBookmarkData(KUrl("timeline:/yesterday"),
- timeLineIcon,
- i18nc("@item Recently Accessed", "Yesterday"),
- recentlyAccessedGroup));
- m_defaultBookmarks.append(DefaultBookmarkData(KUrl("timeline:/thismonth"),
- timeLineIcon,
- i18nc("@item Recently Accessed", "This Month"),
- recentlyAccessedGroup));
- m_defaultBookmarks.append(DefaultBookmarkData(KUrl("timeline:/lastmonth"),
- timeLineIcon,
- i18nc("@item Recently Accessed", "Last Month"),
- recentlyAccessedGroup));
- m_defaultBookmarks.append(DefaultBookmarkData(KUrl("search:/documents"),
- "folder-txt",
- i18nc("@item Commonly Accessed", "Documents"),
- searchForGroup));
- m_defaultBookmarks.append(DefaultBookmarkData(KUrl("search:/images"),
- "folder-image",
- i18nc("@item Commonly Accessed", "Images"),
- searchForGroup));
- m_defaultBookmarks.append(DefaultBookmarkData(KUrl("search:/music"),
- "folder-sound",
- i18nc("@item Commonly Accessed", "Music"),
- searchForGroup));
- m_defaultBookmarks.append(DefaultBookmarkData(KUrl("search:/videos"),
- "folder-video",
- i18nc("@item Commonly Accessed", "Videos"),
- searchForGroup));
+ const QModelIndex index = indexAt(event->position().toPoint());
+ if (index.isValid()) {
+ auto *placesModel = static_cast<KFilePlacesModel *>(model());
+
+ // Reject drag ontop of a non-writable protocol
+ // We don't know whether we're dropping inbetween or ontop of a place
+ // so still allow internal drag events so that re-arranging still works.
+ if (!isInternalDrag(event->mimeData())) {
+ const QUrl url = placesModel->url(index);
+ if (!url.isValid() || !KProtocolManager::supportsWriting(url)) {
+ event->setDropAction(Qt::IgnoreAction);
+ } else {
+ DragAndDropHelper::updateDropAction(event, url);
+ }
+ }
}
- for (int i = 0; i < m_defaultBookmarks.count(); ++i) {
- m_defaultBookmarksIndexes.insert(m_defaultBookmarks[i].url, i);
- }
+ KFilePlacesView::dragMoveEvent(event);
}
-void PlacesPanel::loadBookmarks()
+void PlacesPanel::slotConfigureTrash()
{
- KBookmarkGroup root = m_bookmarkManager->root();
- KBookmark bookmark = root.first();
- QSet<QString> devices = m_availableDevices;
+ const QUrl url = currentIndex().data(KFilePlacesModel::UrlRole).toUrl();
- QSet<KUrl> missingDefaultBookmarks;
- foreach (const DefaultBookmarkData& data, m_defaultBookmarks) {
- missingDefaultBookmarks.insert(data.url);
- }
+ DolphinSettingsDialog *settingsDialog = new DolphinSettingsDialog(url, this);
+ settingsDialog->setCurrentPage(settingsDialog->trashSettings);
+ settingsDialog->setAttribute(Qt::WA_DeleteOnClose);
+ settingsDialog->show();
+}
- while (!bookmark.isNull()) {
- const QString udi = bookmark.metaDataItem("UDI");
- const KUrl url = bookmark.url();
- const QString appName = bookmark.metaDataItem("OnlyInApp");
- const bool deviceAvailable = devices.remove(udi);
-
- const bool allowedHere = (appName.isEmpty() || appName == KGlobal::mainComponent().componentName())
- && (m_nepomukRunning || url.protocol() != QLatin1String("timeline"));
-
- if ((udi.isEmpty() && allowedHere) || deviceAvailable) {
- KStandardItem* item = new KStandardItem();
- item->setIcon(KIcon(bookmark.icon()));
- item->setDataValue("address", bookmark.address());
- item->setDataValue("url", url);
-
- if (missingDefaultBookmarks.contains(url)) {
- missingDefaultBookmarks.remove(url);
- // Always apply the translated text to the default bookmarks, otherwise an outdated
- // translation might be shown.
- const int index = m_defaultBookmarksIndexes.value(url);
- item->setText(m_defaultBookmarks[index].text);
- } else {
- item->setText(bookmark.text());
+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() && job->error() != KIO::ERR_USER_CANCELED) {
+ Q_EMIT errorMessage(job->errorString());
}
+ });
+ }
+}
- if (deviceAvailable) {
- item->setDataValue("udi", udi);
- item->setGroup(i18nc("@item", "Devices"));
- } else {
- item->setGroup(i18nc("@item", "Places"));
- }
+void PlacesPanel::slotContextMenuAboutToShow(const QModelIndex &index, QMenu *menu)
+{
+ Q_UNUSED(menu);
- m_model->appendItem(item);
- }
+ auto *placesModel = static_cast<KFilePlacesModel *>(model());
+ const QUrl url = placesModel->url(index);
+ const Solid::Device device = placesModel->deviceForIndex(index);
- bookmark = root.next(bookmark);
- }
+ m_configureTrashAction->setVisible(url.scheme() == QLatin1String("trash"));
+ m_openInSplitView->setVisible(url.isValid());
- if (!missingDefaultBookmarks.isEmpty()) {
- foreach (const DefaultBookmarkData& data, m_defaultBookmarks) {
- if (missingDefaultBookmarks.contains(data.url)) {
- KStandardItem* item = new KStandardItem();
- item->setIcon(KIcon(data.icon));
- item->setText(data.text);
- item->setDataValue("url", data.url);
- item->setGroup(data.group);
- m_model->appendItem(item);
+ // show customContextMenuActions only on the view's context menu
+ if (!url.isValid() && !device.isValid()) {
+ addActions(m_customContextMenuActions);
+ } else {
+ const auto actions = this->actions();
+ for (QAction *action : actions) {
+ if (m_customContextMenuActions.contains(action)) {
+ removeAction(action);
}
}
}
}
-KUrl PlacesPanel::urlForIndex(int index) const
+void PlacesPanel::slotTearDownRequested(const QModelIndex &index)
{
- const KStandardItem* item = m_model->item(index);
- if (!item) {
- return KUrl();
- }
+ auto *placesModel = static_cast<KFilePlacesModel *>(model());
- KUrl url = item->dataValue("url").value<KUrl>();
- if (url.protocol() == QLatin1String("timeline")) {
- url = createTimelineUrl(url);
- } else if (url.protocol() == QLatin1String("search")) {
- url = createSearchUrl(url);
+ Solid::StorageAccess *storageAccess = placesModel->deviceForIndex(index).as<Solid::StorageAccess>();
+ if (!storageAccess) {
+ return;
}
- return url;
+ m_indexToTearDown = QPersistentModelIndex(index);
+
+ // disconnect the Solid::StorageAccess::teardownRequested
+ // to prevent emitting PlacesPanel::storageTearDownExternallyRequested
+ // after we have emitted PlacesPanel::storageTearDownRequested
+ disconnect(storageAccess, &Solid::StorageAccess::teardownRequested, this, &PlacesPanel::slotTearDownRequestedExternally);
+ Q_EMIT storageTearDownRequested(storageAccess->filePath());
}
-KUrl PlacesPanel::createTimelineUrl(const KUrl& url)
+void PlacesPanel::slotTearDownRequestedExternally(const QString &udi)
{
- // TODO: Clarify with the Nepomuk-team whether it makes sense
- // provide default-timeline-URLs like 'yesterday', 'this month'
- // and 'last month'.
- KUrl timelineUrl;
-
- const QString path = url.pathOrUrl();
- if (path.endsWith("yesterday")) {
- const QDate date = QDate::currentDate().addDays(-1);
- const int year = date.year();
- const int month = date.month();
- const int day = date.day();
- timelineUrl = "timeline:/" + timelineDateString(year, month) +
- '/' + timelineDateString(year, month, day);
- } else if (path.endsWith("thismonth")) {
- const QDate date = QDate::currentDate();
- timelineUrl = "timeline:/" + timelineDateString(date.year(), date.month());
- } else if (path.endsWith("lastmonth")) {
- const QDate date = QDate::currentDate().addMonths(-1);
- timelineUrl = "timeline:/" + timelineDateString(date.year(), date.month());
- } else {
- Q_ASSERT(path.endsWith("today"));
- timelineUrl= url;
- }
+ Q_UNUSED(udi);
+ auto *storageAccess = static_cast<Solid::StorageAccess *>(sender());
- return timelineUrl;
+ Q_EMIT storageTearDownExternallyRequested(storageAccess->filePath());
}
-QString PlacesPanel::timelineDateString(int year, int month, int day)
+void PlacesPanel::slotTearDownDone(const QModelIndex &index, Solid::ErrorType error, const QVariant &errorData)
{
- QString date = QString::number(year) + '-';
- if (month < 10) {
- date += '0';
- }
- date += QString::number(month);
+ Q_UNUSED(errorData); // All error handling is currently done in frameworks.
- if (day >= 1) {
- date += '-';
- if (day < 10) {
- date += '0';
+ if (index == m_indexToTearDown) {
+ if (error == Solid::ErrorType::NoError) {
+ // No error; it must have been unmounted successfully
+ Q_EMIT storageTearDownSuccessful();
}
- date += QString::number(day);
+ m_indexToTearDown = QPersistentModelIndex();
}
-
- return date;
}
-KUrl PlacesPanel::createSearchUrl(const KUrl& url)
+void PlacesPanel::slotRowsInserted(const QModelIndex &parent, int first, int last)
{
- KUrl searchUrl;
-
-#ifdef HAVE_NEPOMUK
- const QString path = url.pathOrUrl();
- if (path.endsWith("documents")) {
- searchUrl = searchUrlForTerm(Nepomuk::Query::ResourceTypeTerm(Nepomuk::Vocabulary::NFO::Document()));
- } else if (path.endsWith("images")) {
- searchUrl = searchUrlForTerm(Nepomuk::Query::ResourceTypeTerm(Nepomuk::Vocabulary::NFO::Image()));
- } else if (path.endsWith("music")) {
- searchUrl = searchUrlForTerm(Nepomuk::Query::ComparisonTerm(Nepomuk::Vocabulary::NIE::mimeType(),
- Nepomuk::Query::LiteralTerm("audio")));
- } else if (path.endsWith("videos")) {
- searchUrl = searchUrlForTerm(Nepomuk::Query::ComparisonTerm(Nepomuk::Vocabulary::NIE::mimeType(),
- Nepomuk::Query::LiteralTerm("video")));
- } else {
- Q_ASSERT(false);
+ for (int i = first; i <= last; ++i) {
+ connectDeviceSignals(model()->index(i, 0, parent));
}
-#endif
+}
+
+void PlacesPanel::slotRowsAboutToBeRemoved(const QModelIndex &parent, int first, int last)
+{
+ auto *placesModel = static_cast<KFilePlacesModel *>(model());
+
+ for (int i = first; i <= last; ++i) {
+ const QModelIndex index = placesModel->index(i, 0, parent);
- return searchUrl;
+ Solid::StorageAccess *storageAccess = placesModel->deviceForIndex(index).as<Solid::StorageAccess>();
+ if (!storageAccess) {
+ continue;
+ }
+
+ disconnect(storageAccess, &Solid::StorageAccess::teardownRequested, this, nullptr);
+ }
}
-#ifdef HAVE_NEPOMUK
-KUrl PlacesPanel::searchUrlForTerm(const Nepomuk::Query::Term& term)
+void PlacesPanel::connectDeviceSignals(const QModelIndex &index)
{
- const Nepomuk::Query::Query query(term);
- return query.toSearchUrl();
+ auto *placesModel = static_cast<KFilePlacesModel *>(model());
+
+ Solid::StorageAccess *storageAccess = placesModel->deviceForIndex(index).as<Solid::StorageAccess>();
+ if (!storageAccess) {
+ return;
+ }
+
+ connect(storageAccess, &Solid::StorageAccess::teardownRequested, this, &PlacesPanel::slotTearDownRequestedExternally);
}
-#endif
-#include "placespanel.moc"
+#include "moc_placespanel.cpp"