X-Git-Url: https://cloud.milkyroute.net/gitweb/dolphin.git/blobdiff_plain/60bd873e9f42d22f2d4dae8d1ed43ebbc23c600f..188b73e7d416a0edcf6bce69cbf8cd089cb30752:/src/dolphinviewcontainer.cpp diff --git a/src/dolphinviewcontainer.cpp b/src/dolphinviewcontainer.cpp index 2d2e20ff6..a647b6f43 100644 --- a/src/dolphinviewcontainer.cpp +++ b/src/dolphinviewcontainer.cpp @@ -1,176 +1,270 @@ -/*************************************************************************** - * Copyright (C) 2007 by Peter Penz * - * * - * 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: 2007 Peter Penz + * + * SPDX-License-Identifier: GPL-2.0-or-later + */ #include "dolphinviewcontainer.h" -#include - -#include -#include -#include -#include -#include -#include - -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include #include "dolphin_generalsettings.h" -#include "dolphinmainwindow.h" +#include "dolphindebug.h" +#include "dolphinplacesmodelsingleton.h" #include "filterbar/filterbar.h" +#include "global.h" #include "search/dolphinsearchbox.h" #include "statusbar/dolphinstatusbar.h" -#include "views/dolphinplacesmodel.h" -#include "views/draganddrophelper.h" #include "views/viewmodecontroller.h" #include "views/viewproperties.h" +#include "dolphin_detailsmodesettings.h" + +#ifdef HAVE_KACTIVITIES +#include +#endif +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#include +#include +#include +#include +#include +#include +#include -DolphinViewContainer::DolphinViewContainer(const KUrl& url, QWidget* parent) : +DolphinViewContainer::DolphinViewContainer(const QUrl& url, QWidget* parent) : QWidget(parent), - m_topLayout(0), - m_urlNavigator(0), - m_searchBox(0), - m_view(0), - m_filterBar(0), - m_statusBar(0), - m_statusBarTimer(0), - m_statusBarTimestamp() + m_topLayout(nullptr), + m_urlNavigator{new DolphinUrlNavigator(url)}, + m_urlNavigatorConnected{nullptr}, + m_searchBox(nullptr), + m_searchModeEnabled(false), + m_messageWidget(nullptr), + m_view(nullptr), + m_filterBar(nullptr), + m_statusBar(nullptr), + m_statusBarTimer(nullptr), + m_statusBarTimestamp(), + m_autoGrabFocus(true) +#ifdef HAVE_KACTIVITIES + , m_activityResourceInstance(nullptr) +#endif { hide(); m_topLayout = new QVBoxLayout(this); m_topLayout->setSpacing(0); - m_topLayout->setMargin(0); - - m_urlNavigator = new KUrlNavigator(DolphinPlacesModel::instance(), url, this); - connect(m_urlNavigator, SIGNAL(urlsDropped(KUrl,QDropEvent*)), - this, SLOT(dropUrls(KUrl,QDropEvent*))); - connect(m_urlNavigator, SIGNAL(activated()), - this, SLOT(activate())); - connect(m_urlNavigator->editor(), SIGNAL(completionModeChanged(KGlobalSettings::Completion)), - this, SLOT(saveUrlCompletionMode(KGlobalSettings::Completion))); - - const GeneralSettings* settings = GeneralSettings::self(); - m_urlNavigator->setUrlEditable(settings->editableUrl()); - m_urlNavigator->setShowFullPath(settings->showFullPath()); - m_urlNavigator->setHomeUrl(KUrl(settings->homeUrl())); - KUrlComboBox* editor = m_urlNavigator->editor(); - editor->setCompletionMode(KGlobalSettings::Completion(settings->urlCompletionMode())); + m_topLayout->setContentsMargins(0, 0, 0, 0); m_searchBox = new DolphinSearchBox(this); m_searchBox->hide(); - connect(m_searchBox, SIGNAL(closeRequest()), this, SLOT(closeSearchBox())); - connect(m_searchBox, SIGNAL(search(QString)), this, SLOT(startSearching(QString))); - connect(m_searchBox, SIGNAL(returnPressed(QString)), this, SLOT(requestFocus())); + connect(m_searchBox, &DolphinSearchBox::activated, this, &DolphinViewContainer::activate); + connect(m_searchBox, &DolphinSearchBox::closeRequest, this, &DolphinViewContainer::closeSearchBox); + connect(m_searchBox, &DolphinSearchBox::searchRequest, this, &DolphinViewContainer::startSearching); + connect(m_searchBox, &DolphinSearchBox::focusViewRequest, this, &DolphinViewContainer::requestFocus); + m_searchBox->setWhatsThis(xi18nc("@info:whatsthis findbar", + "This helps you find files and folders. Enter a " + "search term and specify search settings with the " + "buttons at the bottom:Filename/Content: " + "Does the item you are looking for contain the search terms " + "within its filename or its contents?The contents of images, " + "audio files and videos will not be searched." + "From Here/Everywhere: Do you want to search in this " + "folder and its sub-folders or everywhere?" + "More Options: Click this to search by media type, access " + "time or rating.More Search Tools: Install other " + "means to find an item.")); + + m_messageWidget = new KMessageWidget(this); + m_messageWidget->setCloseButtonVisible(true); + m_messageWidget->hide(); + +#ifndef Q_OS_WIN + if (getuid() == 0) { + + // We must be logged in as the root user; show a big scary warning + showMessage(i18n("Running Dolphin as root can be dangerous. Please be careful."), Warning); + } +#endif + + // Initialize filter bar + m_filterBar = new FilterBar(this); + m_filterBar->setVisible(GeneralSettings::filterBar()); + + connect(m_filterBar, &FilterBar::filterChanged, + this, &DolphinViewContainer::setNameFilter); + connect(m_filterBar, &FilterBar::closeRequest, + this, &DolphinViewContainer::closeFilterBar); + connect(m_filterBar, &FilterBar::focusViewRequest, + this, &DolphinViewContainer::requestFocus); + // Initialize the main view m_view = new DolphinView(url, this); - connect(m_view, SIGNAL(urlChanged(KUrl)), m_urlNavigator, SLOT(setUrl(KUrl))); - connect(m_view, SIGNAL(writeStateChanged(bool)), this, SIGNAL(writeStateChanged(bool))); - connect(m_view, SIGNAL(requestItemInfo(KFileItem)), this, SLOT(showItemInfo(KFileItem))); - connect(m_view, SIGNAL(errorMessage(QString)), this, SLOT(showErrorMessage(QString))); - connect(m_view, SIGNAL(infoMessage(QString)), this, SLOT(showInfoMessage(QString))); - connect(m_view, SIGNAL(itemActivated(KFileItem)), this, SLOT(slotItemActivated(KFileItem))); - connect(m_view, SIGNAL(redirection(KUrl,KUrl)), this, SLOT(redirect(KUrl,KUrl))); - connect(m_view, SIGNAL(startedPathLoading(KUrl)), this, SLOT(slotStartedPathLoading())); - connect(m_view, SIGNAL(finishedPathLoading(KUrl)), this, SLOT(slotFinishedPathLoading())); - connect(m_view, SIGNAL(itemCountChanged()), this, SLOT(delayedStatusBarUpdate())); - connect(m_view, SIGNAL(pathLoadingProgress(int)), this, SLOT(updateProgress(int))); - connect(m_view, SIGNAL(infoMessage(QString)), this, SLOT(showInfoMessage(QString))); - connect(m_view, SIGNAL(errorMessage(QString)), this, SLOT(showErrorMessage(QString))); - connect(m_view, SIGNAL(urlIsFileError(KUrl)), this, SLOT(openFile(KUrl))); - connect(m_view, SIGNAL(selectionChanged(KFileItemList)), this, SLOT(delayedStatusBarUpdate())); - connect(m_view, SIGNAL(operationCompletedMessage(QString)), this, SLOT(showOperationCompletedMessage(QString))); - connect(m_view, SIGNAL(urlAboutToBeChanged(KUrl)), this, SLOT(slotViewUrlAboutToBeChanged(KUrl))); - - connect(m_urlNavigator, SIGNAL(urlAboutToBeChanged(KUrl)), - this, SLOT(slotUrlNavigatorLocationAboutToBeChanged(KUrl))); - connect(m_urlNavigator, SIGNAL(urlChanged(KUrl)), - this, SLOT(slotUrlNavigatorLocationChanged(KUrl))); - connect(m_urlNavigator, SIGNAL(historyChanged()), - this, SLOT(slotHistoryChanged())); - - // initialize status bar - m_statusBar = new DolphinStatusBar(this, m_view); - connect(m_statusBar, SIGNAL(stopPressed()), this, SLOT(stopLoading())); + connect(m_view, &DolphinView::urlChanged, + m_filterBar, &FilterBar::slotUrlChanged); + connect(m_view, &DolphinView::urlChanged, + m_messageWidget, &KMessageWidget::hide); + // m_urlNavigator stays in sync with m_view's location changes and + // keeps track of them so going back and forth in the history works. + connect(m_view, &DolphinView::urlChanged, + m_urlNavigator.get(), &DolphinUrlNavigator::setLocationUrl); + connect(m_urlNavigator.get(), &DolphinUrlNavigator::urlChanged, + this, &DolphinViewContainer::slotUrlNavigatorLocationChanged); + connect(m_urlNavigator.get(), &DolphinUrlNavigator::urlAboutToBeChanged, + this, &DolphinViewContainer::slotUrlNavigatorLocationAboutToBeChanged); + connect(m_urlNavigator.get(), &DolphinUrlNavigator::urlSelectionRequested, + this, &DolphinViewContainer::slotUrlSelectionRequested); + connect(m_view, &DolphinView::writeStateChanged, + this, &DolphinViewContainer::writeStateChanged); + connect(m_view, &DolphinView::requestItemInfo, + this, &DolphinViewContainer::showItemInfo); + connect(m_view, &DolphinView::itemActivated, + this, &DolphinViewContainer::slotItemActivated); + connect(m_view, &DolphinView::itemsActivated, + this, &DolphinViewContainer::slotItemsActivated); + connect(m_view, &DolphinView::redirection, + this, &DolphinViewContainer::redirect); + connect(m_view, &DolphinView::directoryLoadingStarted, + this, &DolphinViewContainer::slotDirectoryLoadingStarted); + connect(m_view, &DolphinView::directoryLoadingCompleted, + this, &DolphinViewContainer::slotDirectoryLoadingCompleted); + connect(m_view, &DolphinView::directoryLoadingCanceled, + this, &DolphinViewContainer::slotDirectoryLoadingCanceled); + connect(m_view, &DolphinView::itemCountChanged, + this, &DolphinViewContainer::delayedStatusBarUpdate); + connect(m_view, &DolphinView::directoryLoadingProgress, + this, &DolphinViewContainer::updateDirectoryLoadingProgress); + connect(m_view, &DolphinView::directorySortingProgress, + this, &DolphinViewContainer::updateDirectorySortingProgress); + connect(m_view, &DolphinView::selectionChanged, + this, &DolphinViewContainer::delayedStatusBarUpdate); + connect(m_view, &DolphinView::errorMessage, + this, &DolphinViewContainer::showErrorMessage); + connect(m_view, &DolphinView::urlIsFileError, + this, &DolphinViewContainer::slotUrlIsFileError); + connect(m_view, &DolphinView::activated, + this, &DolphinViewContainer::activate); + connect(m_view, &DolphinView::hiddenFilesShownChanged, + this, &DolphinViewContainer::slotHiddenFilesShownChanged); + connect(m_view, &DolphinView::sortHiddenLastChanged, + this, &DolphinViewContainer::slotSortHiddenLastChanged); + + // Initialize status bar + m_statusBar = new DolphinStatusBar(this); + m_statusBar->setUrl(m_view->url()); + m_statusBar->setZoomLevel(m_view->zoomLevel()); + connect(m_view, &DolphinView::urlChanged, + m_statusBar, &DolphinStatusBar::setUrl); + connect(m_view, &DolphinView::zoomLevelChanged, + m_statusBar, &DolphinStatusBar::setZoomLevel); + connect(m_view, &DolphinView::infoMessage, + m_statusBar, &DolphinStatusBar::setText); + connect(m_view, &DolphinView::operationCompletedMessage, + m_statusBar, &DolphinStatusBar::setText); + connect(m_view, &DolphinView::statusBarTextChanged, + m_statusBar, &DolphinStatusBar::setDefaultText); + connect(m_view, &DolphinView::statusBarTextChanged, + m_statusBar, &DolphinStatusBar::resetToDefaultText); + connect(m_statusBar, &DolphinStatusBar::stopPressed, + this, &DolphinViewContainer::stopDirectoryLoading); + connect(m_statusBar, &DolphinStatusBar::zoomLevelChanged, + this, &DolphinViewContainer::slotStatusBarZoomLevelChanged); m_statusBarTimer = new QTimer(this); m_statusBarTimer->setSingleShot(true); m_statusBarTimer->setInterval(300); - connect(m_statusBarTimer, SIGNAL(timeout()), - this, SLOT(updateStatusBar())); + connect(m_statusBarTimer, &QTimer::timeout, this, &DolphinViewContainer::updateStatusBar); KIO::FileUndoManager* undoManager = KIO::FileUndoManager::self(); - connect(undoManager, SIGNAL(jobRecordingFinished(CommandType)), - this, SLOT(delayedStatusBarUpdate())); + connect(undoManager, &KIO::FileUndoManager::jobRecordingFinished, + this, &DolphinViewContainer::delayedStatusBarUpdate); - // initialize filter bar - m_filterBar = new FilterBar(this); - m_filterBar->setVisible(settings->filterBar()); - connect(m_filterBar, SIGNAL(filterChanged(QString)), - this, SLOT(setNameFilter(QString))); - connect(m_filterBar, SIGNAL(closeRequest()), - this, SLOT(closeFilterBar())); - connect(m_view, SIGNAL(urlChanged(KUrl)), - m_filterBar, SLOT(clear())); - - m_topLayout->addWidget(m_urlNavigator); m_topLayout->addWidget(m_searchBox); + m_topLayout->addWidget(m_messageWidget); m_topLayout->addWidget(m_view); m_topLayout->addWidget(m_filterBar); m_topLayout->addWidget(m_statusBar); setSearchModeEnabled(isSearchUrl(url)); + + connect(DetailsModeSettings::self(), &KCoreConfigSkeleton::configChanged, this, [=]() { + if (view()->mode() == DolphinView::Mode::DetailsView) { + view()->reload(); + } + }); + + KFilePlacesModel *placesModel = DolphinPlacesModelSingleton::instance().placesModel(); + connect(placesModel, &KFilePlacesModel::dataChanged, + this, &DolphinViewContainer::slotPlacesModelChanged); + connect(placesModel, &KFilePlacesModel::rowsInserted, + this, &DolphinViewContainer::slotPlacesModelChanged); + connect(placesModel, &KFilePlacesModel::rowsRemoved, + this, &DolphinViewContainer::slotPlacesModelChanged); + + connect(this, &DolphinViewContainer::searchModeEnabledChanged, + this, &DolphinViewContainer::captionChanged); + + // Initialize kactivities resource instance + +#ifdef HAVE_KACTIVITIES + m_activityResourceInstance = new KActivities::ResourceInstance(window()->winId(), url); + m_activityResourceInstance->setParent(this); +#endif } DolphinViewContainer::~DolphinViewContainer() { } -KUrl DolphinViewContainer::url() const +QUrl DolphinViewContainer::url() const { return m_view->url(); } void DolphinViewContainer::setActive(bool active) { - m_urlNavigator->setActive(active); + m_searchBox->setActive(active); + if (m_urlNavigatorConnected) { + m_urlNavigatorConnected->setActive(active); + } m_view->setActive(active); + +#ifdef HAVE_KACTIVITIES + if (active) { + m_activityResourceInstance->notifyFocusedIn(); + } else { + m_activityResourceInstance->notifyFocusedOut(); + } +#endif } bool DolphinViewContainer::isActive() const { - Q_ASSERT(m_view->isActive() == m_urlNavigator->isActive()); return m_view->isActive(); } +void DolphinViewContainer::setAutoGrabFocus(bool grab) +{ + m_autoGrabFocus = grab; +} + +bool DolphinViewContainer::autoGrabFocus() const +{ + return m_autoGrabFocus; +} + +QString DolphinViewContainer::currentSearchText() const +{ + return m_searchBox->text(); +} + const DolphinStatusBar* DolphinViewContainer::statusBar() const { return m_statusBar; @@ -181,14 +275,24 @@ DolphinStatusBar* DolphinViewContainer::statusBar() return m_statusBar; } -const KUrlNavigator* DolphinViewContainer::urlNavigator() const +const DolphinUrlNavigator* DolphinViewContainer::urlNavigator() const +{ + return m_urlNavigatorConnected; +} + +DolphinUrlNavigator* DolphinViewContainer::urlNavigator() +{ + return m_urlNavigatorConnected; +} + +const DolphinUrlNavigator *DolphinViewContainer::urlNavigatorInternalWithHistory() const { - return m_urlNavigator; + return m_urlNavigator.get(); } -KUrlNavigator* DolphinViewContainer::urlNavigator() +DolphinUrlNavigator *DolphinViewContainer::urlNavigatorInternalWithHistory() { - return m_urlNavigator; + return m_urlNavigator.get(); } const DolphinView* DolphinViewContainer::view() const @@ -201,24 +305,94 @@ DolphinView* DolphinViewContainer::view() return m_view; } -const DolphinSearchBox* DolphinViewContainer::searchBox() const +void DolphinViewContainer::connectUrlNavigator(DolphinUrlNavigator *urlNavigator) +{ + Q_CHECK_PTR(urlNavigator); + Q_ASSERT(!m_urlNavigatorConnected); + Q_ASSERT(m_urlNavigator.get() != urlNavigator); + Q_CHECK_PTR(m_view); + + urlNavigator->setLocationUrl(m_view->url()); + urlNavigator->setShowHiddenFolders(m_view->hiddenFilesShown()); + urlNavigator->setSortHiddenFoldersLast(m_view->sortHiddenLast()); + if (m_urlNavigatorVisualState) { + urlNavigator->setVisualState(*m_urlNavigatorVisualState.get()); + m_urlNavigatorVisualState.reset(); + } + urlNavigator->setActive(isActive()); + + // Url changes are still done via m_urlNavigator. + connect(urlNavigator, &DolphinUrlNavigator::urlChanged, + m_urlNavigator.get(), &DolphinUrlNavigator::setLocationUrl); + connect(urlNavigator, &DolphinUrlNavigator::urlsDropped, + this, [=](const QUrl &destination, QDropEvent *event) { + m_view->dropUrls(destination, event, urlNavigator->dropWidget()); + }); + // Aside from these, only visual things need to be connected. + connect(m_view, &DolphinView::urlChanged, + urlNavigator, &DolphinUrlNavigator::setLocationUrl); + connect(urlNavigator, &DolphinUrlNavigator::activated, + this, &DolphinViewContainer::activate); + + m_urlNavigatorConnected = urlNavigator; +} + +void DolphinViewContainer::disconnectUrlNavigator() { - return m_searchBox; + if (!m_urlNavigatorConnected) { + return; + } + + disconnect(m_urlNavigatorConnected, &DolphinUrlNavigator::urlChanged, + m_urlNavigator.get(), &DolphinUrlNavigator::setLocationUrl); + disconnect(m_urlNavigatorConnected, &DolphinUrlNavigator::urlsDropped, + this, nullptr); + disconnect(m_view, &DolphinView::urlChanged, + m_urlNavigatorConnected, &DolphinUrlNavigator::setLocationUrl); + disconnect(m_urlNavigatorConnected, &DolphinUrlNavigator::activated, + this, &DolphinViewContainer::activate); + + m_urlNavigatorVisualState = m_urlNavigatorConnected->visualState(); + m_urlNavigatorConnected = nullptr; } -DolphinSearchBox* DolphinViewContainer::searchBox() +void DolphinViewContainer::showMessage(const QString& msg, MessageType type) { - return m_searchBox; + if (msg.isEmpty()) { + return; + } + + m_messageWidget->setText(msg); + + // TODO: wrap at arbitrary character positions once QLabel can do this + // https://bugreports.qt.io/browse/QTBUG-1276 + m_messageWidget->setWordWrap(true); + + switch (type) { + case Information: m_messageWidget->setMessageType(KMessageWidget::Information); break; + case Warning: m_messageWidget->setMessageType(KMessageWidget::Warning); break; + case Error: m_messageWidget->setMessageType(KMessageWidget::Error); break; + default: + Q_ASSERT(false); + break; + } + + m_messageWidget->setWordWrap(false); + const int unwrappedWidth = m_messageWidget->sizeHint().width(); + m_messageWidget->setWordWrap(unwrappedWidth > size().width()); + + if (m_messageWidget->isVisible()) { + m_messageWidget->hide(); + } + m_messageWidget->animatedShow(); } void DolphinViewContainer::readSettings() { + // The startup settings should (only) get applied if they have been + // modified by the user. Otherwise keep the (possibly) different current + // setting of the filterbar. if (GeneralSettings::modifiedStartupSettings()) { - // The startup settings should only get applied if they have been - // modified by the user. Otherwise keep the (possibly) different current - // settings of the URL navigator and the filterbar. - m_urlNavigator->setUrlEditable(GeneralSettings::editableUrl()); - m_urlNavigator->setShowFullPath(GeneralSettings::showFullPath()); setFilterBarVisible(GeneralSettings::filterBar()); } @@ -233,6 +407,13 @@ bool DolphinViewContainer::isFilterBarVisible() const void DolphinViewContainer::setSearchModeEnabled(bool enabled) { + m_searchBox->setVisible(enabled); + + if (enabled) { + const QUrl& locationUrl = m_urlNavigator->locationUrl(); + m_searchBox->fromSearchUrl(locationUrl); + } + if (enabled == isSearchModeEnabled()) { if (enabled && !m_searchBox->hasFocus()) { m_searchBox->setFocus(); @@ -241,59 +422,123 @@ void DolphinViewContainer::setSearchModeEnabled(bool enabled) return; } - m_searchBox->setVisible(enabled); - m_urlNavigator->setVisible(!enabled); - - if (enabled) { - KUrl url = m_urlNavigator->locationUrl(); - m_searchBox->setText(QString()); - m_searchBox->setReadOnly(isSearchUrl(url), url); - - // Remember the most recent non-search URL as search path - // of the search-box, so that it can be restored - // when switching back to the URL navigator. - int index = m_urlNavigator->historyIndex(); - const int historySize = m_urlNavigator->historySize(); - while (isSearchUrl(url) && (index < historySize)) { - ++index; - url = m_urlNavigator->locationUrl(index); - } + if (!enabled) { + m_view->setViewPropertiesContext(QString()); - if (!isSearchUrl(url)) { - m_searchBox->setSearchPath(url); - } - } else { // Restore the URL for the URL navigator. If Dolphin has been // started with a search-URL, the home URL is used as fallback. - const KUrl url = m_searchBox->searchPath(); - if (url.isValid() && !url.isEmpty()) { - if (isSearchUrl(url)) { - m_urlNavigator->goHome(); - } else { - m_urlNavigator->setLocationUrl(url); - } + QUrl url = m_searchBox->searchPath(); + if (url.isEmpty() || !url.isValid() || isSearchUrl(url)) { + url = Dolphin::homeUrl(); } + m_urlNavigatorConnected->setLocationUrl(url); } - emit searchModeChanged(enabled); + m_searchModeEnabled = enabled; + + Q_EMIT searchModeEnabledChanged(enabled); } bool DolphinViewContainer::isSearchModeEnabled() const { - return m_searchBox->isVisible(); + return m_searchModeEnabled; +} + +QString DolphinViewContainer::placesText() const +{ + QString text; + + if (isSearchModeEnabled()) { + text = i18n("Search for %1 in %2", m_searchBox->text(), m_searchBox->searchPath().fileName()); + } else { + text = url().adjusted(QUrl::StripTrailingSlash).fileName(); + if (text.isEmpty()) { + text = url().host(); + } + if (text.isEmpty()) { + text = url().scheme(); + } + } + + return text; +} + +void DolphinViewContainer::reload() +{ + view()->reload(); + m_messageWidget->hide(); +} + +QString DolphinViewContainer::captionWindowTitle() const +{ + if (GeneralSettings::showFullPathInTitlebar() && !isSearchModeEnabled()) { + if (!url().isLocalFile()) { + return url().adjusted(QUrl::StripTrailingSlash).toString(); + } + return url().adjusted(QUrl::StripTrailingSlash).path(); + } else { + return DolphinViewContainer::caption(); + } +} + +QString DolphinViewContainer::caption() const +{ + if (isSearchModeEnabled()) { + if (currentSearchText().isEmpty()){ + return i18n("Search"); + } else { + return i18n("Search for %1", currentSearchText()); + } + } + + KFilePlacesModel *placesModel = DolphinPlacesModelSingleton::instance().placesModel(); + const QString pattern = url().adjusted(QUrl::StripTrailingSlash).toString(QUrl::FullyEncoded).append("/?"); + const auto& matchedPlaces = placesModel->match(placesModel->index(0,0), KFilePlacesModel::UrlRole, QRegularExpression::anchoredPattern(pattern), 1, Qt::MatchRegularExpression); + + if (!matchedPlaces.isEmpty()) { + return placesModel->text(matchedPlaces.first()); + } + + + if (!url().isLocalFile()) { + QUrl adjustedUrl = url().adjusted(QUrl::StripTrailingSlash); + QString caption; + if (!adjustedUrl.fileName().isEmpty()) { + caption = adjustedUrl.fileName(); + } else if (!adjustedUrl.path().isEmpty() && adjustedUrl.path() != "/") { + caption = adjustedUrl.path(); + } else if (!adjustedUrl.host().isEmpty()) { + caption = adjustedUrl.host(); + } else { + caption = adjustedUrl.toString(); + } + return caption; + } + + QString fileName = url().adjusted(QUrl::StripTrailingSlash).fileName(); + if (fileName.isEmpty()) { + fileName = '/'; + } + + return fileName; } -void DolphinViewContainer::setUrl(const KUrl& newUrl) +void DolphinViewContainer::setUrl(const QUrl& newUrl) { if (newUrl != m_urlNavigator->locationUrl()) { m_urlNavigator->setLocationUrl(newUrl); } + +#ifdef HAVE_KACTIVITIES + m_activityResourceInstance->setUri(newUrl); +#endif } void DolphinViewContainer::setFilterBarVisible(bool visible) { Q_ASSERT(m_filterBar); if (visible) { + m_view->hideToolTip(ToolTipManager::HideBehavior::Instantly); m_filterBar->show(); m_filterBar->setFocus(); m_filterBar->selectAll(); @@ -320,26 +565,26 @@ void DolphinViewContainer::delayedStatusBarUpdate() void DolphinViewContainer::updateStatusBar() { m_statusBarTimestamp.start(); + m_view->requestStatusBarText(); +} - const QString newMessage = m_view->statusBarText(); - m_statusBar->setDefaultText(newMessage); - - // We don't want to override errors. Other messages are only protected by - // the Statusbar itself depending on timings (see DolphinStatusBar::setMessage). - if (m_statusBar->type() != DolphinStatusBar::Error) { - m_statusBar->setMessage(newMessage, DolphinStatusBar::Default); +void DolphinViewContainer::updateDirectoryLoadingProgress(int percent) +{ + if (m_statusBar->progressText().isEmpty()) { + m_statusBar->setProgressText(i18nc("@info:progress", "Loading folder...")); } + m_statusBar->setProgress(percent); } -void DolphinViewContainer::updateProgress(int percent) +void DolphinViewContainer::updateDirectorySortingProgress(int percent) { if (m_statusBar->progressText().isEmpty()) { - m_statusBar->setProgressText(i18nc("@info:progress", "Loading folder...")); + m_statusBar->setProgressText(i18nc("@info:progress", "Sorting...")); } m_statusBar->setProgress(percent); } -void DolphinViewContainer::slotStartedPathLoading() +void DolphinViewContainer::slotDirectoryLoadingStarted() { if (isSearchUrl(url())) { // Search KIO-slaves usually don't provide any progress information. Give @@ -351,26 +596,52 @@ void DolphinViewContainer::slotStartedPathLoading() // Trigger an undetermined progress indication. The progress // information in percent will be triggered by the percent() signal // of the directory lister later. - updateProgress(-1); + m_statusBar->setProgressText(QString()); + updateDirectoryLoadingProgress(-1); } } -void DolphinViewContainer::slotFinishedPathLoading() +void DolphinViewContainer::slotDirectoryLoadingCompleted() { if (!m_statusBar->progressText().isEmpty()) { m_statusBar->setProgressText(QString()); m_statusBar->setProgress(100); } - if (isSearchUrl(url()) && m_view->items().isEmpty()) { - // The dir lister has been completed on a Nepomuk-URI and no items have been found. Instead + if (isSearchUrl(url()) && m_view->itemsCount() == 0) { + // The dir lister has been completed on a Baloo-URI and no items have been found. Instead // of showing the default status bar information ("0 items") a more helpful information is given: - m_statusBar->setMessage(i18nc("@info:status", "No items found."), DolphinStatusBar::Information); + m_statusBar->setText(i18nc("@info:status", "No items found.")); } else { updateStatusBar(); } } +void DolphinViewContainer::slotDirectoryLoadingCanceled() +{ + if (!m_statusBar->progressText().isEmpty()) { + m_statusBar->setProgressText(QString()); + m_statusBar->setProgress(100); + } + + m_statusBar->setText(QString()); +} + +void DolphinViewContainer::slotUrlIsFileError(const QUrl& url) +{ + const KFileItem item(url); + + // Find out if the file can be opened in the view (for example, this is the + // case if the file is an archive). The mime type must be known for that. + item.determineMimeType(); + const QUrl& folderUrl = DolphinView::openItemAsFolderUrl(item, true); + if (!folderUrl.isEmpty()) { + setUrl(folderUrl); + } else { + slotItemActivated(item); + } +} + void DolphinViewContainer::slotItemActivated(const KFileItem& item) { // It is possible to activate items on inactive views by @@ -378,92 +649,46 @@ void DolphinViewContainer::slotItemActivated(const KFileItem& item) // results in an active view. m_view->setActive(true); - KUrl url = item.targetUrl(); - - if (item.isDir()) { - m_view->setUrl(url); + const QUrl& url = DolphinView::openItemAsFolderUrl(item, GeneralSettings::browseThroughArchives()); + if (!url.isEmpty()) { + setUrl(url); return; } - if (GeneralSettings::browseThroughArchives() && item.isFile() && url.isLocalFile()) { - // Generic mechanism for redirecting to tar:// when clicking on a tar file, - // zip:// when clicking on a zip file, etc. - // The .protocol file specifies the mimetype that the kioslave handles. - // Note that we don't use mimetype inheritance since we don't want to - // open OpenDocument files as zip folders... - const QString protocol = KProtocolManager::protocolForArchiveMimetype(item.mimetype()); - if (!protocol.isEmpty()) { - url.setProtocol(protocol); - m_view->setUrl(url); - return; - } - } - - if (item.mimetype() == QLatin1String("application/x-desktop")) { - // Redirect to the URL in Type=Link desktop files - KDesktopFile desktopFile(url.toLocalFile()); - if (desktopFile.hasLinkType()) { - url = desktopFile.readUrl(); - m_view->setUrl(url); - return; - } - } - - item.run(); + KIO::OpenUrlJob *job = new KIO::OpenUrlJob(item.targetUrl()); + job->setUiDelegate(new KIO::JobUiDelegate(KJobUiDelegate::AutoWarningHandlingEnabled, this)); + job->setShowOpenOrExecuteDialog(true); + connect(job, &KIO::OpenUrlJob::finished, this, &DolphinViewContainer::slotOpenUrlFinished); + job->start(); } -void DolphinViewContainer::openFile(const KUrl& url) +void DolphinViewContainer::slotItemsActivated(const KFileItemList& items) { - const KFileItem item(KFileItem::Unknown, KFileItem::Unknown, url); - slotItemActivated(item); + Q_ASSERT(items.count() >= 2); + + KFileItemActions fileItemActions(this); + fileItemActions.runPreferredApplications(items); } void DolphinViewContainer::showItemInfo(const KFileItem& item) { if (item.isNull()) { - // Only clear the status bar if unimportant messages are shown. - // This prevents that information- or error-messages get hidden - // by moving the mouse above the viewport or when closing the - // context menu. - if (m_statusBar->type() == DolphinStatusBar::Default) { - m_statusBar->clear(); - } + m_statusBar->resetToDefaultText(); } else { - QString message; - if (item.isDir()) { - message = item.text(); - } else { - message = i18nc("@info:status filename (type)", "%1 (%2)", item.text(), item.mimeComment()); - } - m_statusBar->setMessage(message, DolphinStatusBar::Default); + m_statusBar->setText(item.getStatusBarInfo()); } } -void DolphinViewContainer::showInfoMessage(const QString& msg) -{ - m_statusBar->setMessage(msg, DolphinStatusBar::Information); -} - -void DolphinViewContainer::showErrorMessage(const QString& msg) -{ - m_statusBar->setMessage(msg, DolphinStatusBar::Error); -} - -void DolphinViewContainer::showOperationCompletedMessage(const QString& msg) -{ - m_statusBar->setMessage(msg, DolphinStatusBar::OperationCompleted); -} - void DolphinViewContainer::closeFilterBar() { - m_filterBar->hide(); - m_filterBar->clear(); + m_filterBar->closeFilterBar(); m_view->setFocus(); - emit showFilterBarChanged(false); + Q_EMIT showFilterBarChanged(false); } void DolphinViewContainer::setNameFilter(const QString& nameFilter) { + m_view->hideToolTip(ToolTipManager::HideBehavior::Instantly); m_view->setNameFilter(nameFilter); delayedStatusBarUpdate(); } @@ -473,77 +698,68 @@ void DolphinViewContainer::activate() setActive(true); } -void DolphinViewContainer::slotViewUrlAboutToBeChanged(const KUrl& url) +void DolphinViewContainer::slotUrlNavigatorLocationAboutToBeChanged(const QUrl&) { - // URL changes of the view can happen in two ways: - // 1. The URL navigator gets changed and will trigger the view to update its URL - // 2. The URL of the view gets changed and will trigger the URL navigator to update - // its URL (e.g. by clicking on an item) - // In this scope the view-state may only get saved in case 2: - if (url != m_urlNavigator->locationUrl()) { - saveViewState(); - } + saveViewState(); } -void DolphinViewContainer::slotUrlNavigatorLocationAboutToBeChanged(const KUrl& url) +void DolphinViewContainer::slotUrlNavigatorLocationChanged(const QUrl& url) { - // URL changes of the view can happen in two ways: - // 1. The URL navigator gets changed and will trigger the view to update its URL - // 2. The URL of the view gets changed and will trigger the URL navigator to update - // its URL (e.g. by clicking on an item) - // In this scope the view-state may only get saved in case 1: - if (url != m_view->url()) { - saveViewState(); + if (m_urlNavigatorConnected) { + m_urlNavigatorConnected->slotReturnPressed(); } -} -void DolphinViewContainer::slotUrlNavigatorLocationChanged(const KUrl& url) -{ if (KProtocolManager::supportsListing(url)) { setSearchModeEnabled(isSearchUrl(url)); m_view->setUrl(url); + tryRestoreViewState(); - if (isActive() && !isSearchUrl(url)) { + if (m_autoGrabFocus && isActive() && !isSearchUrl(url)) { // When an URL has been entered, the view should get the focus. // The focus must be requested asynchronously, as changing the URL might create // a new view widget. - QTimer::singleShot(0, this, SLOT(requestFocus())); + QTimer::singleShot(0, this, &DolphinViewContainer::requestFocus); } } else if (KProtocolManager::isSourceProtocol(url)) { - QString app = "konqueror"; - if (url.protocol().startsWith(QLatin1String("http"))) { - showErrorMessage(i18nc("@info:status", - "Dolphin does not support web pages, the web browser has been launched")); - const KConfigGroup config(KSharedConfig::openConfig("kdeglobals"), "General"); - const QString browser = config.readEntry("BrowserApplication"); - if (!browser.isEmpty()) { - app = browser; - if (app.startsWith('!')) { - // a literal command has been configured, remove the '!' prefix - app = app.mid(1); - } - } + if (url.scheme().startsWith(QLatin1String("http"))) { + showMessage(i18nc("@info:status", // krazy:exclude=qmethods + "Dolphin does not support web pages, the web browser has been launched"), + Information); } else { - showErrorMessage(i18nc("@info:status", - "Protocol not supported by Dolphin, Konqueror has been launched")); + showMessage(i18nc("@info:status", + "Protocol not supported by Dolphin, default application has been launched"), + Information); } - const QString secureUrl = KShell::quoteArg(url.pathOrUrl()); - const QString command = app + ' ' + secureUrl; - KRun::runCommand(command, app, app, this); + QDesktopServices::openUrl(url); + redirect(QUrl(), m_urlNavigator->locationUrl(1)); } else { - showErrorMessage(i18nc("@info:status", "Invalid protocol")); + showMessage(i18nc("@info:status", "Invalid protocol"), Error); + m_urlNavigator->goBack(); } } -void DolphinViewContainer::dropUrls(const KUrl& destination, QDropEvent* event) +void DolphinViewContainer::slotUrlSelectionRequested(const QUrl& url) +{ + m_view->markUrlsAsSelected({url}); + m_view->markUrlAsCurrent(url); // makes the item scroll into view +} + +void DolphinViewContainer::disableUrlNavigatorSelectionRequests() +{ + disconnect(m_urlNavigator.get(), &KUrlNavigator::urlSelectionRequested, + this, &DolphinViewContainer::slotUrlSelectionRequested); +} + +void DolphinViewContainer::enableUrlNavigatorSelectionRequests() { - DragAndDropHelper::dropUrls(KFileItem(), destination, event); + connect(m_urlNavigator.get(), &KUrlNavigator::urlSelectionRequested, + this, &DolphinViewContainer::slotUrlSelectionRequested); } -void DolphinViewContainer::redirect(const KUrl& oldUrl, const KUrl& newUrl) +void DolphinViewContainer::redirect(const QUrl& oldUrl, const QUrl& newUrl) { - Q_UNUSED(oldUrl); + Q_UNUSED(oldUrl) const bool block = m_urlNavigator->signalsBlocked(); m_urlNavigator->blockSignals(true); @@ -562,44 +778,68 @@ void DolphinViewContainer::requestFocus() m_view->setFocus(); } -void DolphinViewContainer::saveUrlCompletionMode(KGlobalSettings::Completion completion) +void DolphinViewContainer::startSearching() { - GeneralSettings::setUrlCompletionMode(completion); + Q_CHECK_PTR(m_urlNavigatorConnected); + const QUrl url = m_searchBox->urlForSearching(); + if (url.isValid() && !url.isEmpty()) { + m_view->setViewPropertiesContext(QStringLiteral("search")); + m_urlNavigatorConnected->setLocationUrl(url); + } } -void DolphinViewContainer::slotHistoryChanged() +void DolphinViewContainer::closeSearchBox() { - QByteArray locationState = m_urlNavigator->locationState(); - if (!locationState.isEmpty()) { - QDataStream stream(&locationState, QIODevice::ReadOnly); - m_view->restoreState(stream); + setSearchModeEnabled(false); +} + +void DolphinViewContainer::stopDirectoryLoading() +{ + m_view->stopLoading(); + m_statusBar->setProgress(100); +} + +void DolphinViewContainer::slotStatusBarZoomLevelChanged(int zoomLevel) +{ + m_view->setZoomLevel(zoomLevel); +} + +void DolphinViewContainer::showErrorMessage(const QString& msg) +{ + showMessage(msg, Error); +} + +void DolphinViewContainer::slotPlacesModelChanged() +{ + if (!GeneralSettings::showFullPathInTitlebar() && !isSearchModeEnabled()) { + Q_EMIT captionChanged(); } } -void DolphinViewContainer::startSearching(const QString &text) +void DolphinViewContainer::slotHiddenFilesShownChanged(bool showHiddenFiles) { - Q_UNUSED(text); - const KUrl url = m_searchBox->urlForSearching(); - if (url.isValid() && !url.isEmpty()) { - m_urlNavigator->setLocationUrl(url); + if (m_urlNavigatorConnected) { + m_urlNavigatorConnected->setShowHiddenFolders(showHiddenFiles); } } -void DolphinViewContainer::closeSearchBox() +void DolphinViewContainer::slotSortHiddenLastChanged(bool hiddenLast) { - setSearchModeEnabled(false); + if (m_urlNavigatorConnected) { + m_urlNavigatorConnected->setSortHiddenFoldersLast(hiddenLast); + } } -void DolphinViewContainer::stopLoading() +void DolphinViewContainer::slotOpenUrlFinished(KJob *job) { - m_view->stopLoading(); - m_statusBar->setProgress(100); + if (job->error() && job->error() != KIO::ERR_USER_CANCELED) { + showErrorMessage(job->errorString()); + } } -bool DolphinViewContainer::isSearchUrl(const KUrl& url) const +bool DolphinViewContainer::isSearchUrl(const QUrl& url) const { - const QString protocol = url.protocol(); - return protocol.contains("search") || (protocol == QLatin1String("nepomuk")); + return url.scheme().contains(QLatin1String("search")); } void DolphinViewContainer::saveViewState() @@ -610,4 +850,11 @@ void DolphinViewContainer::saveViewState() m_urlNavigator->saveLocationState(locationState); } -#include "dolphinviewcontainer.moc" +void DolphinViewContainer::tryRestoreViewState() +{ + QByteArray locationState = m_urlNavigator->locationState(); + if (!locationState.isEmpty()) { + QDataStream stream(&locationState, QIODevice::ReadOnly); + m_view->restoreState(stream); + } +}