***************************************************************************/
#include "dolphinviewcontainer.h"
-#include <KProtocolManager>
-#include <QDropEvent>
-#include <QTimer>
-#include <QMimeData>
-#include <QVBoxLayout>
+#include "dolphin_generalsettings.h"
+#include "dolphinplacesmodelsingleton.h"
+#include "dolphindebug.h"
+#include "filterbar/filterbar.h"
+#include "global.h"
+#include "search/dolphinsearchbox.h"
+#include "statusbar/dolphinstatusbar.h"
+#include "trash/dolphintrash.h"
+#include "views/viewmodecontroller.h"
+#include "views/viewproperties.h"
#include <KFileItemActions>
-#include <KFilePlacesModel>
-#include <KLocalizedString>
-#include <KIO/NetAccess>
#include <KIO/PreviewJob>
+#include <KLocalizedString>
#include <KMessageWidget>
-#include <konq_operations.h>
+#include <KProtocolManager>
+#include <KRun>
#include <KShell>
-#include <QUrl>
#include <KUrlComboBox>
#include <KUrlNavigator>
-#include <KRun>
+#include <kio_version.h>
-#ifdef KActivities_FOUND
-#endif
-
-#include "dolphin_generalsettings.h"
-#include "filterbar/filterbar.h"
-#include "search/dolphinsearchbox.h"
-#include "statusbar/dolphinstatusbar.h"
-#include "views/draganddrophelper.h"
-#include "views/viewmodecontroller.h"
-#include "views/viewproperties.h"
+#include <QDropEvent>
+#include <QLoggingCategory>
+#include <QMimeData>
+#include <QTimer>
+#include <QUrl>
+#include <QVBoxLayout>
DolphinViewContainer::DolphinViewContainer(const QUrl& url, QWidget* parent) :
QWidget(parent),
- m_topLayout(0),
- m_urlNavigator(0),
- m_searchBox(0),
- m_messageWidget(0),
- m_view(0),
- m_filterBar(0),
- m_statusBar(0),
- m_statusBarTimer(0),
+ m_topLayout(nullptr),
+ m_navigatorWidget(nullptr),
+ m_urlNavigator(nullptr),
+ m_emptyTrashButton(nullptr),
+ m_searchBox(nullptr),
+ m_messageWidget(nullptr),
+ m_view(nullptr),
+ m_filterBar(nullptr),
+ m_statusBar(nullptr),
+ m_statusBarTimer(nullptr),
m_statusBarTimestamp(),
- m_autoGrabFocus(true),
- m_dropDestination(),
- m_dropEvent(0)
+ m_autoGrabFocus(true)
#ifdef KActivities_FOUND
, m_activityResourceInstance(0)
#endif
m_topLayout->setSpacing(0);
m_topLayout->setMargin(0);
- m_urlNavigator = new KUrlNavigator(new KFilePlacesModel(this), url, this);
- connect(m_urlNavigator, &KUrlNavigator::urlsDropped,
- this, &DolphinViewContainer::dropUrls);
+ m_navigatorWidget = new QWidget(this);
+ QHBoxLayout* navigatorLayout = new QHBoxLayout(m_navigatorWidget);
+ navigatorLayout->setSpacing(0);
+ navigatorLayout->setMargin(0);
+
+ m_urlNavigator = new KUrlNavigator(DolphinPlacesModelSingleton::instance().placesModel(), url, this);
connect(m_urlNavigator, &KUrlNavigator::activated,
this, &DolphinViewContainer::activate);
connect(m_urlNavigator->editor(), &KUrlComboBox::completionModeChanged,
const GeneralSettings* settings = GeneralSettings::self();
m_urlNavigator->setUrlEditable(settings->editableUrl());
m_urlNavigator->setShowFullPath(settings->showFullPath());
- m_urlNavigator->setHomeUrl(QUrl::fromLocalFile(settings->homeUrl()));
+ m_urlNavigator->setHomeUrl(Dolphin::homeUrl());
KUrlComboBox* editor = m_urlNavigator->editor();
editor->setCompletionMode(KCompletion::CompletionMode(settings->urlCompletionMode()));
+ m_emptyTrashButton = new QPushButton(QIcon::fromTheme(QStringLiteral("user-trash")), i18nc("@action:button", "Empty Trash"), this);
+ m_emptyTrashButton->setFlat(true);
+ connect(m_emptyTrashButton, &QPushButton::clicked, this, [this]() { Trash::empty(this); });
+ connect(&Trash::instance(), &Trash::emptinessChanged, m_emptyTrashButton, &QPushButton::setDisabled);
+ m_emptyTrashButton->setDisabled(Trash::isEmpty());
+ m_emptyTrashButton->hide();
+
m_searchBox = new DolphinSearchBox(this);
m_searchBox->hide();
connect(m_searchBox, &DolphinSearchBox::activated, this, &DolphinViewContainer::activate);
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
+
m_view = new DolphinView(url, this);
connect(m_view, &DolphinView::urlChanged,
- m_urlNavigator, &KUrlNavigator::setUrl);
+ m_urlNavigator, &KUrlNavigator::setLocationUrl);
connect(m_view, &DolphinView::urlChanged,
m_messageWidget, &KMessageWidget::hide);
- connect(m_view, &DolphinView::directoryLoadingCompleted,
- m_messageWidget, &KMessageWidget::hide);
connect(m_view, &DolphinView::writeStateChanged,
this, &DolphinViewContainer::writeStateChanged);
connect(m_view, &DolphinView::requestItemInfo,
this, &DolphinViewContainer::updateDirectorySortingProgress);
connect(m_view, &DolphinView::selectionChanged,
this, &DolphinViewContainer::delayedStatusBarUpdate);
- connect(m_view, &DolphinView::urlAboutToBeChanged,
- this, &DolphinViewContainer::slotViewUrlAboutToBeChanged);
connect(m_view, &DolphinView::errorMessage,
this, &DolphinViewContainer::showErrorMessage);
connect(m_view, &DolphinView::urlIsFileError,
this, &DolphinViewContainer::slotUrlNavigatorLocationAboutToBeChanged);
connect(m_urlNavigator, &KUrlNavigator::urlChanged,
this, &DolphinViewContainer::slotUrlNavigatorLocationChanged);
- connect(m_urlNavigator, &KUrlNavigator::historyChanged,
- this, &DolphinViewContainer::slotHistoryChanged);
+ connect(m_urlNavigator, &KUrlNavigator::urlSelectionRequested,
+ this, &DolphinViewContainer::slotUrlSelectionRequested);
connect(m_urlNavigator, &KUrlNavigator::returnPressed,
this, &DolphinViewContainer::slotReturnPressed);
+ connect(m_urlNavigator, &KUrlNavigator::urlsDropped, this, [=](const QUrl &destination, QDropEvent *event) {
+ m_view->dropUrls(destination, event, m_urlNavigator->dropWidget());
+ });
+
+ connect(m_view, &DolphinView::directoryLoadingCompleted, this, [this]() {
+ m_emptyTrashButton->setVisible(m_view->url().scheme() == QLatin1String("trash"));
+ });
// Initialize status bar
m_statusBar = new DolphinStatusBar(this);
connect(m_view, &DolphinView::urlChanged,
m_filterBar, &FilterBar::slotUrlChanged);
- m_topLayout->addWidget(m_urlNavigator);
+ navigatorLayout->addWidget(m_urlNavigator);
+ navigatorLayout->addWidget(m_emptyTrashButton);
+
+ m_topLayout->addWidget(m_navigatorWidget);
m_topLayout->addWidget(m_searchBox);
m_topLayout->addWidget(m_messageWidget);
m_topLayout->addWidget(m_view);
return m_autoGrabFocus;
}
+QString DolphinViewContainer::currentSearchText() const
+{
+ return m_searchBox->text();
+}
+
const DolphinStatusBar* DolphinViewContainer::statusBar() const
{
return m_statusBar;
// settings of the URL navigator and the filterbar.
m_urlNavigator->setUrlEditable(GeneralSettings::editableUrl());
m_urlNavigator->setShowFullPath(GeneralSettings::showFullPath());
- m_urlNavigator->setHomeUrl(QUrl::fromLocalFile(GeneralSettings::homeUrl()));
+ m_urlNavigator->setHomeUrl(Dolphin::homeUrl());
setFilterBarVisible(GeneralSettings::filterBar());
}
}
m_searchBox->setVisible(enabled);
- m_urlNavigator->setVisible(!enabled);
+ m_navigatorWidget->setVisible(!enabled);
if (enabled) {
const QUrl& locationUrl = m_urlNavigator->locationUrl();
// started with a search-URL, the home URL is used as fallback.
QUrl url = m_searchBox->searchPath();
if (url.isEmpty() || !url.isValid() || isSearchUrl(url)) {
- url = QUrl::fromLocalFile(GeneralSettings::self()->homeUrl());
+ url = Dolphin::homeUrl();
}
m_urlNavigator->setLocationUrl(url);
}
QString text;
if (isSearchModeEnabled()) {
- text = m_searchBox->searchPath().fileName() + QLatin1String(": ") + m_searchBox->text();
+ text = i18n("Search for %1 in %2", m_searchBox->text(), m_searchBox->searchPath().fileName());
} else {
text = url().fileName();
if (text.isEmpty()) {
text = url().host();
}
+ if (text.isEmpty()) {
+ text = url().scheme();
+ }
}
return text;
}
+void DolphinViewContainer::reload()
+{
+ view()->reload();
+ m_messageWidget->hide();
+}
+
void DolphinViewContainer::setUrl(const QUrl& newUrl)
{
if (newUrl != m_urlNavigator->locationUrl()) {
void DolphinViewContainer::slotUrlIsFileError(const QUrl& url)
{
- const KFileItem item(KFileItem::Unknown, KFileItem::Unknown, 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()) {
- m_view->setUrl(folderUrl);
+ setUrl(folderUrl);
} else {
slotItemActivated(item);
}
const QUrl& url = DolphinView::openItemAsFolderUrl(item, GeneralSettings::browseThroughArchives());
if (!url.isEmpty()) {
- m_view->setUrl(url);
+ setUrl(url);
return;
}
setActive(true);
}
-void DolphinViewContainer::slotViewUrlAboutToBeChanged(const QUrl& 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();
- }
-}
-
-void DolphinViewContainer::slotUrlNavigatorLocationAboutToBeChanged(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();
- }
+ saveViewState();
}
void DolphinViewContainer::slotUrlNavigatorLocationChanged(const QUrl& url)
if (KProtocolManager::supportsListing(url)) {
setSearchModeEnabled(isSearchUrl(url));
m_view->setUrl(url);
+ tryRestoreViewState();
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";
+ QString app = QStringLiteral("konqueror");
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);
- const KConfigGroup config(KSharedConfig::openConfig("kdeglobals"), "General");
+ const KConfigGroup config(KSharedConfig::openConfig(QStringLiteral("kdeglobals")), "General");
const QString browser = config.readEntry("BrowserApplication");
if (!browser.isEmpty()) {
app = browser;
}
}
-void DolphinViewContainer::dropUrls(const QUrl& destination, QDropEvent* event)
-{
- m_dropDestination = destination;
-
- const QMimeData* mimeData = event->mimeData();
- QMimeData* mimeDataCopy = new QMimeData;
- foreach (const QString& format, mimeData->formats()) {
- mimeDataCopy->setData(format, mimeData->data(format));
- }
-
- m_dropEvent.reset(new QDropEvent(event->pos(),
- event->possibleActions(),
- mimeDataCopy,
- event->mouseButtons(),
- event->keyboardModifiers()));
-
- QTimer::singleShot(0, this, SLOT(dropUrlsDelayed()));
-}
-
-void DolphinViewContainer::dropUrlsDelayed()
+void DolphinViewContainer::slotUrlSelectionRequested(const QUrl& url)
{
- if (m_dropEvent.isNull()) {
- return;
- }
-
- QString error;
- DragAndDropHelper::dropUrls(KFileItem(), m_dropDestination, m_dropEvent.data(), error);
- if (!error.isEmpty()) {
- showMessage(error, Error);
- }
-
- delete m_dropEvent->mimeData();
- m_dropEvent.reset();
+ qCDebug(DolphinDebug) << "slotUrlSelectionRequested: " << url;
+ m_view->markUrlsAsSelected({url});
+ m_view->markUrlAsCurrent(url); // makes the item scroll into view
}
void DolphinViewContainer::redirect(const QUrl& oldUrl, const QUrl& newUrl)
GeneralSettings::setUrlCompletionMode(completion);
}
-void DolphinViewContainer::slotHistoryChanged()
-{
- QByteArray locationState = m_urlNavigator->locationState();
- if (!locationState.isEmpty()) {
- QDataStream stream(&locationState, QIODevice::ReadOnly);
- m_view->restoreState(stream);
- }
-}
-
void DolphinViewContainer::slotReturnPressed()
{
if (!GeneralSettings::editableUrl()) {
{
const QUrl url = m_searchBox->urlForSearching();
if (url.isValid() && !url.isEmpty()) {
- m_view->setViewPropertiesContext("search");
+ m_view->setViewPropertiesContext(QStringLiteral("search"));
m_urlNavigator->setLocationUrl(url);
}
}
bool DolphinViewContainer::isSearchUrl(const QUrl& url) const
{
- return url.scheme().contains("search");
+ return url.scheme().contains(QStringLiteral("search"));
}
void DolphinViewContainer::saveViewState()
m_view->saveState(stream);
m_urlNavigator->saveLocationState(locationState);
}
+
+void DolphinViewContainer::tryRestoreViewState()
+{
+ QByteArray locationState = m_urlNavigator->locationState();
+ if (!locationState.isEmpty()) {
+ QDataStream stream(&locationState, QIODevice::ReadOnly);
+ m_view->restoreState(stream);
+ }
+}
projects / dolphin.git / blobdiff