/*
This file is part of the KDE project
- SPDX-FileCopyrightText: 2020 Felix Ernst <fe.a.ernst@gmail.com>
+ SPDX-FileCopyrightText: 2020 Felix Ernst <felixernst@kde.org>
SPDX-License-Identifier: LGPL-2.1-only OR LGPL-3.0-only OR LicenseRef-KDE-Accepted-LGPL
*/
#include "trash/dolphintrash.h"
+#include <KCoreAddons>
#include <KLocalizedString>
-#include <KXMLGUIFactory>
-#include <KXmlGuiWindow>
+#include <KNotificationJobUiDelegate>
+#include <KService>
+
+#include <KIO/ApplicationLauncherJob>
#include <QApplication>
-#include <QDomDocument>
#include <QHBoxLayout>
#include <QPushButton>
-#include <QSplitter>
+#include <QStyle>
#include <QToolBar>
#include <limits>
-DolphinNavigatorsWidgetAction::DolphinNavigatorsWidgetAction(QWidget *parent) :
- QWidgetAction{parent},
- m_splitter{new QSplitter(Qt::Horizontal)},
- m_adjustSpacingTimer{new QTimer(this)},
- m_globalXOfSplitter{INT_MIN},
- m_globalXOfPrimary{INT_MIN},
- m_widthOfPrimary{INT_MIN},
- m_globalXOfSecondary{INT_MIN},
- m_widthOfSecondary{INT_MIN}
+DolphinNavigatorsWidgetAction::DolphinNavigatorsWidgetAction(QWidget *parent)
+ : QWidgetAction{parent}
+ , m_splitter{new QSplitter(Qt::Horizontal)}
+ , m_adjustSpacingTimer{new QTimer(this)}
+ , m_viewGeometriesHelper{m_splitter.get(), this}
{
updateText();
setIcon(QIcon::fromTheme(QStringLiteral("dialog-scripts")));
m_splitter->setChildrenCollapsible(false);
m_splitter->addWidget(createNavigatorWidget(Primary));
+ m_splitter->setFocusProxy(primaryUrlNavigator());
m_adjustSpacingTimer->setInterval(100);
m_adjustSpacingTimer->setSingleShot(true);
- connect(m_adjustSpacingTimer.get(), &QTimer::timeout,
- this, &DolphinNavigatorsWidgetAction::adjustSpacing);
+ connect(m_adjustSpacingTimer.get(), &QTimer::timeout, this, &DolphinNavigatorsWidgetAction::adjustSpacing);
+}
+
+void DolphinNavigatorsWidgetAction::adjustSpacing()
+{
+ m_previousWindowWidth = qobject_cast<QWidget *>(parent())->window()->width();
+ auto viewGeometries = m_viewGeometriesHelper.viewGeometries();
+ const int widthOfSplitterPrimary = viewGeometries.globalXOfPrimary + viewGeometries.widthOfPrimary - viewGeometries.globalXOfNavigatorsWidget;
+ const QList<int> splitterSizes = {widthOfSplitterPrimary, m_splitter->width() - widthOfSplitterPrimary - m_splitter->handleWidth()};
+ m_splitter->setSizes(splitterSizes);
+
+ // primary side of m_splitter
+ int leadingSpacing = viewGeometries.globalXOfPrimary - viewGeometries.globalXOfNavigatorsWidget;
+ if (leadingSpacing < 0) {
+ leadingSpacing = 0;
+ }
+ int trailingSpacing = (viewGeometries.globalXOfNavigatorsWidget + m_splitter->width()) - (viewGeometries.globalXOfPrimary + viewGeometries.widthOfPrimary);
+ if (trailingSpacing < 0 || emptyTrashButton(Primary)->isVisible() || networkFolderButton(Primary)->isVisible()) {
+ trailingSpacing = 0;
+ }
+ const int widthLeftForUrlNavigator = m_splitter->widget(0)->width() - leadingSpacing - trailingSpacing;
+ const int widthNeededForUrlNavigator = primaryUrlNavigator()->sizeHint().width() - widthLeftForUrlNavigator;
+ if (widthNeededForUrlNavigator > 0) {
+ trailingSpacing -= widthNeededForUrlNavigator;
+ if (trailingSpacing < 0) {
+ leadingSpacing += trailingSpacing;
+ trailingSpacing = 0;
+ }
+ if (leadingSpacing < 0) {
+ leadingSpacing = 0;
+ }
+ }
+ spacing(Primary, Leading)->setMinimumWidth(leadingSpacing);
+ spacing(Primary, Trailing)->setFixedWidth(trailingSpacing);
+
+ // secondary side of m_splitter
+ if (viewGeometries.globalXOfSecondary == INT_MIN) {
+ Q_ASSERT(viewGeometries.widthOfSecondary == INT_MIN);
+ return;
+ }
+ spacing(Primary, Trailing)->setFixedWidth(0);
+
+ trailingSpacing = (viewGeometries.globalXOfNavigatorsWidget + m_splitter->width()) - (viewGeometries.globalXOfSecondary + viewGeometries.widthOfSecondary);
+ if (trailingSpacing < 0 || emptyTrashButton(Secondary)->isVisible() || networkFolderButton(Secondary)->isVisible()) {
+ trailingSpacing = 0;
+ } else {
+ const int widthLeftForUrlNavigator2 = m_splitter->widget(1)->width() - trailingSpacing;
+ const int widthNeededForUrlNavigator2 = secondaryUrlNavigator()->sizeHint().width() - widthLeftForUrlNavigator2;
+ if (widthNeededForUrlNavigator2 > 0) {
+ trailingSpacing -= widthNeededForUrlNavigator2;
+ if (trailingSpacing < 0) {
+ trailingSpacing = 0;
+ }
+ }
+ }
+ spacing(Secondary, Trailing)->setMinimumWidth(trailingSpacing);
}
void DolphinNavigatorsWidgetAction::createSecondaryUrlNavigator()
Q_ASSERT(m_splitter->count() == 1);
m_splitter->addWidget(createNavigatorWidget(Secondary));
Q_ASSERT(m_splitter->count() == 2);
+#if KIO_VERSION >= QT_VERSION_CHECK(6, 14, 0)
+ secondaryUrlNavigator()->setBackgroundEnabled(primaryUrlNavigator()->isBackgroundEnabled());
+#endif
updateText();
}
-void DolphinNavigatorsWidgetAction::followViewContainerGeometry(
- int globalXOfPrimary, int widthOfPrimary)
+void DolphinNavigatorsWidgetAction::followViewContainersGeometry(QWidget *primaryViewContainer, QWidget *secondaryViewContainer)
{
- followViewContainersGeometry(globalXOfPrimary, widthOfPrimary, INT_MIN, INT_MIN);
-}
-
-void DolphinNavigatorsWidgetAction::followViewContainersGeometry(
- int globalXOfPrimary, int widthOfPrimary,
- int globalXOfSecondary, int widthOfSecondary)
-{
- if (QApplication::layoutDirection() == Qt::LeftToRight) {
- m_globalXOfSplitter = m_splitter->mapToGlobal(QPoint(0,0)).x();
- m_globalXOfPrimary = globalXOfPrimary;
- m_globalXOfSecondary = globalXOfSecondary;
- } else {
- // When the direction is reversed, globalX does not change.
- // For the adjustSpacing() code to work we need globalX to measure from right to left
- // and to measure up to the rightmost point of a widget instead of the leftmost.
- m_globalXOfSplitter = (-1) * (m_splitter->mapToGlobal(QPoint(0,0)).x() + m_splitter->width());
- m_globalXOfPrimary = (-1) * (globalXOfPrimary + widthOfPrimary);
- m_globalXOfSecondary = (globalXOfSecondary == INT_MIN) ? INT_MIN :
- (-1) * (globalXOfSecondary + widthOfSecondary);
- }
- m_widthOfPrimary = widthOfPrimary;
- m_widthOfSecondary = widthOfSecondary;
+ m_viewGeometriesHelper.setViewContainers(primaryViewContainer, secondaryViewContainer);
adjustSpacing();
}
return qobject_cast<QToolBar *>(m_splitter->parentWidget());
}
-DolphinUrlNavigator* DolphinNavigatorsWidgetAction::primaryUrlNavigator() const
+DolphinUrlNavigator *DolphinNavigatorsWidgetAction::primaryUrlNavigator() const
{
Q_ASSERT(m_splitter);
return m_splitter->widget(0)->findChild<DolphinUrlNavigator *>();
}
-DolphinUrlNavigator* DolphinNavigatorsWidgetAction::secondaryUrlNavigator() const
+DolphinUrlNavigator *DolphinNavigatorsWidgetAction::secondaryUrlNavigator() const
{
Q_ASSERT(m_splitter);
if (m_splitter->count() < 2) {
{
if (visible) {
Q_ASSERT(m_splitter->count() == 2);
+ m_splitter->widget(0)->setContentsMargins(0, 0, m_splitter->style()->pixelMetric(QStyle::PM_LayoutRightMargin), 0);
+ m_splitter->widget(1)->setContentsMargins(m_splitter->style()->pixelMetric(QStyle::PM_LayoutLeftMargin), 0, 0, 0);
m_splitter->widget(1)->setVisible(true);
} else if (m_splitter->count() > 1) {
m_splitter->widget(1)->setVisible(false);
+ m_splitter->widget(0)->setContentsMargins(0, 0, 0, 0);
+ m_splitter->widget(1)->setContentsMargins(0, 0, 0, 0);
// Fix an unlikely event of wrong trash button visibility.
emptyTrashButton(Secondary)->setVisible(false);
}
updateText();
}
+void DolphinNavigatorsWidgetAction::setBackgroundEnabled(bool enabled)
+{
+#if KIO_VERSION >= QT_VERSION_CHECK(6, 14, 0)
+ m_splitter->setAutoFillBackground(!enabled);
+ m_splitter->setBackgroundRole(enabled ? QPalette::Window : QPalette::Base);
+ primaryUrlNavigator()->setBackgroundEnabled(enabled);
+ if (secondaryUrlNavigator()) {
+ secondaryUrlNavigator()->setBackgroundEnabled(enabled);
+ }
+#endif
+}
+
QWidget *DolphinNavigatorsWidgetAction::createWidget(QWidget *parent)
{
QWidget *oldParent = m_splitter->parentWidget();
m_splitter->setParent(nullptr);
}
-void DolphinNavigatorsWidgetAction::adjustSpacing()
-{
- Q_ASSERT(m_globalXOfSplitter != INT_MIN);
- Q_ASSERT(m_globalXOfPrimary != INT_MIN);
- Q_ASSERT(m_widthOfPrimary != INT_MIN);
- const int widthOfSplitterPrimary = m_globalXOfPrimary + m_widthOfPrimary - m_globalXOfSplitter;
- const QList<int> splitterSizes = {widthOfSplitterPrimary,
- m_splitter->width() - widthOfSplitterPrimary};
- m_splitter->setSizes(splitterSizes);
-
- // primary side of m_splitter
- int leadingSpacing = m_globalXOfPrimary - m_globalXOfSplitter;
- if (leadingSpacing < 0) {
- leadingSpacing = 0;
- }
- int trailingSpacing = (m_globalXOfSplitter + m_splitter->width())
- - (m_globalXOfPrimary + m_widthOfPrimary);
- if (trailingSpacing < 0 || emptyTrashButton(Primary)->isVisible()) {
- trailingSpacing = 0;
- }
- const int widthLeftForUrlNavigator = m_splitter->widget(0)->width() - leadingSpacing - trailingSpacing;
- const int widthNeededForUrlNavigator = primaryUrlNavigator()->sizeHint().width() - widthLeftForUrlNavigator;
- if (widthNeededForUrlNavigator > 0) {
- trailingSpacing -= widthNeededForUrlNavigator;
- if (trailingSpacing < 0) {
- leadingSpacing += trailingSpacing;
- trailingSpacing = 0;
- }
- if (leadingSpacing < 0) {
- leadingSpacing = 0;
- }
- }
- spacing(Primary, Leading)->setMinimumWidth(leadingSpacing);
- spacing(Primary, Trailing)->setFixedWidth(trailingSpacing);
-
- // secondary side of m_splitter
- if (m_globalXOfSecondary == INT_MIN) {
- Q_ASSERT(m_widthOfSecondary == INT_MIN);
- return;
- }
- spacing(Primary, Trailing)->setFixedWidth(0);
-
- trailingSpacing = (m_globalXOfSplitter + m_splitter->width())
- - (m_globalXOfSecondary + m_widthOfSecondary);
- if (trailingSpacing < 0 || emptyTrashButton(Secondary)->isVisible()) {
- trailingSpacing = 0;
- } else {
- const int widthLeftForUrlNavigator2 = m_splitter->widget(1)->width() - trailingSpacing;
- const int widthNeededForUrlNavigator2 = secondaryUrlNavigator()->sizeHint().width() - widthLeftForUrlNavigator2;
- if (widthNeededForUrlNavigator2 > 0) {
- trailingSpacing -= widthNeededForUrlNavigator2;
- if (trailingSpacing < 0) {
- trailingSpacing = 0;
- }
- }
- }
- spacing(Secondary, Trailing)->setMinimumWidth(trailingSpacing);
-}
-
QWidget *DolphinNavigatorsWidgetAction::createNavigatorWidget(Side side) const
{
auto navigatorWidget = new QWidget(m_splitter.get());
auto layout = new QHBoxLayout{navigatorWidget};
layout->setSpacing(0);
layout->setContentsMargins(0, 0, 0, 0);
+
if (side == Primary) {
auto leadingSpacing = new QWidget{navigatorWidget};
layout->addWidget(leadingSpacing);
auto emptyTrashButton = newEmptyTrashButton(urlNavigator, navigatorWidget);
layout->addWidget(emptyTrashButton);
- connect(urlNavigator, &KUrlNavigator::urlChanged, this, [this]() {
- // We have to wait for DolphinUrlNavigator::sizeHint() to update which
- // happens a little bit later than when urlChanged is emitted.
- this->m_adjustSpacingTimer->start();
- });
+ auto networkFolderButton = newNetworkFolderButton(urlNavigator, navigatorWidget);
+ layout->addWidget(networkFolderButton);
+
+ connect(
+ urlNavigator,
+ &KUrlNavigator::urlChanged,
+ this,
+ [urlNavigator, this]() {
+ // Update URL navigator to show a server URL entry placeholder text if we
+ // just loaded the remote:/ page, to make it easier for users to figure out
+ // that they can enter arbitrary remote URLs. See bug 414670
+ if (urlNavigator->locationUrl().scheme() == QLatin1String("remote")) {
+ if (!urlNavigator->isUrlEditable()) {
+ urlNavigator->setUrlEditable(true);
+ }
+ urlNavigator->clearText();
+ urlNavigator->setPlaceholderText(i18n("Enter server URL (e.g. smb://[ip address])"));
+ } else {
+ urlNavigator->setPlaceholderText(QString());
+ }
+
+ // We have to wait for DolphinUrlNavigator::sizeHint() to update which
+ // happens a little bit later than when urlChanged is emitted.
+ this->m_adjustSpacingTimer->start();
+ },
+ Qt::QueuedConnection);
auto trailingSpacing = new QWidget{navigatorWidget};
layout->addWidget(trailingSpacing);
return navigatorWidget;
}
-QPushButton * DolphinNavigatorsWidgetAction::emptyTrashButton(DolphinNavigatorsWidgetAction::Side side)
+QPushButton *DolphinNavigatorsWidgetAction::emptyTrashButton(DolphinNavigatorsWidgetAction::Side side)
{
int sideIndex = (side == Primary ? 0 : 1);
if (side == Primary) {
QPushButton *DolphinNavigatorsWidgetAction::newEmptyTrashButton(const DolphinUrlNavigator *urlNavigator, QWidget *parent) const
{
- auto emptyTrashButton = new QPushButton(QIcon::fromTheme(QStringLiteral("user-trash")),
- i18nc("@action:button", "Empty Trash"), parent);
+ auto emptyTrashButton = new QPushButton(QIcon::fromTheme(QStringLiteral("edit-delete")), i18nc("@action:button", "Empty Trash"), parent);
+ emptyTrashButton->setToolTip(i18n("Empties Trash to create free space"));
+
emptyTrashButton->setFlat(true);
- connect(emptyTrashButton, &QPushButton::clicked,
- this, [parent]() { Trash::empty(parent); });
- connect(&Trash::instance(), &Trash::emptinessChanged,
- emptyTrashButton, &QPushButton::setDisabled);
+ connect(emptyTrashButton, &QPushButton::clicked, this, [parent]() {
+ Trash::empty(parent);
+ });
+ connect(&Trash::instance(), &Trash::emptinessChanged, emptyTrashButton, &QPushButton::setDisabled);
emptyTrashButton->hide();
connect(urlNavigator, &KUrlNavigator::urlChanged, this, [emptyTrashButton, urlNavigator]() {
emptyTrashButton->setVisible(urlNavigator->locationUrl().scheme() == QLatin1String("trash"));
return emptyTrashButton;
}
+QPushButton *DolphinNavigatorsWidgetAction::networkFolderButton(DolphinNavigatorsWidgetAction::Side side)
+{
+ int sideIndex = (side == Primary ? 0 : 1);
+ if (side == Primary) {
+ return static_cast<QPushButton *>(m_splitter->widget(sideIndex)->layout()->itemAt(3)->widget());
+ }
+ return static_cast<QPushButton *>(m_splitter->widget(sideIndex)->layout()->itemAt(2)->widget());
+}
+
+QPushButton *DolphinNavigatorsWidgetAction::newNetworkFolderButton(const DolphinUrlNavigator *urlNavigator, QWidget *parent) const
+{
+ auto networkFolderButton = new QPushButton(QIcon::fromTheme(QStringLiteral("folder-add")), i18nc("@action:button", "Add Network Folder"), parent);
+ networkFolderButton->setFlat(true);
+ connect(networkFolderButton, &QPushButton::clicked, this, [networkFolderButton]() {
+ const KService::Ptr service = KService::serviceByDesktopName(QStringLiteral("org.kde.knetattach"));
+ auto *job = new KIO::ApplicationLauncherJob(service, networkFolderButton);
+ auto *delegate = new KNotificationJobUiDelegate;
+ delegate->setAutoErrorHandlingEnabled(true);
+ job->setUiDelegate(delegate);
+ job->start();
+ });
+ networkFolderButton->hide();
+ connect(urlNavigator, &KUrlNavigator::urlChanged, this, [networkFolderButton, urlNavigator]() {
+ if (urlNavigator->locationUrl().scheme() == QLatin1String("remote")) {
+ // Looking up a service can be a bit slow, so we only do it now when it becomes necessary.
+ const KService::Ptr service = KService::serviceByDesktopName(QStringLiteral("org.kde.knetattach"));
+ networkFolderButton->setVisible(service);
+ } else {
+ networkFolderButton->setVisible(false);
+ }
+ });
+ return networkFolderButton;
+}
+
QWidget *DolphinNavigatorsWidgetAction::spacing(Side side, Position position) const
{
int sideIndex = (side == Primary ? 0 : 1);
return m_splitter->widget(sideIndex)->layout()->itemAt(0)->widget();
}
if (side == Primary) {
- return m_splitter->widget(sideIndex)->layout()->itemAt(3)->widget();
+ return m_splitter->widget(sideIndex)->layout()->itemAt(4)->widget();
}
- return m_splitter->widget(sideIndex)->layout()->itemAt(2)->widget();
+ return m_splitter->widget(sideIndex)->layout()->itemAt(3)->widget();
}
void DolphinNavigatorsWidgetAction::updateText()
{
- const int urlNavigatorsAmount = m_splitter->count() > 1 && m_splitter->widget(1)->isVisible() ?
- 2 : 1;
+ const int urlNavigatorsAmount = m_splitter->count() > 1 && m_splitter->widget(1)->isVisible() ? 2 : 1;
setText(i18ncp("@action:inmenu", "Location Bar", "Location Bars", urlNavigatorsAmount));
}
+
+DolphinNavigatorsWidgetAction::ViewGeometriesHelper::ViewGeometriesHelper(QWidget *navigatorsWidget, DolphinNavigatorsWidgetAction *navigatorsWidgetAction)
+ : m_navigatorsWidget{navigatorsWidget}
+ , m_navigatorsWidgetAction{navigatorsWidgetAction}
+{
+ Q_CHECK_PTR(navigatorsWidget);
+ Q_CHECK_PTR(navigatorsWidgetAction);
+}
+
+bool DolphinNavigatorsWidgetAction::ViewGeometriesHelper::eventFilter(QObject *watched, QEvent *event)
+{
+ if (event->type() == QEvent::Resize) {
+ if (qobject_cast<QWidget*>(m_navigatorsWidgetAction->parent())->window()->width() != m_navigatorsWidgetAction->m_previousWindowWidth) {
+ // The window is being resized which means not all widgets have gotten their new sizes yet.
+ // Let's wait a bit so the sizes of the navigatorsWidget and the viewContainers have all
+ // had a chance to be updated.
+ m_navigatorsWidgetAction->m_adjustSpacingTimer->start();
+ } else {
+ m_navigatorsWidgetAction->adjustSpacing();
+ // We could always use the m_adjustSpacingTimer instead of calling adjustSpacing() directly
+ // here but then the navigatorsWidget doesn't fluently align with the viewContainers when
+ // the DolphinTabPage::m_expandViewAnimation is animating.
+ }
+ return false;
+ }
+ return QObject::eventFilter(watched, event);
+}
+
+void DolphinNavigatorsWidgetAction::ViewGeometriesHelper::setViewContainers(QWidget *primaryViewContainer, QWidget *secondaryViewContainer)
+{
+ Q_CHECK_PTR(primaryViewContainer);
+ if (m_primaryViewContainer) {
+ m_primaryViewContainer->removeEventFilter(this);
+ }
+ primaryViewContainer->installEventFilter(this);
+ m_primaryViewContainer = primaryViewContainer;
+
+ // It is not possible to resize the secondaryViewContainer without simultaneously
+ // resizing the primaryViewContainer so we don't have to installEventFilter() here.
+ m_secondaryViewContainer = secondaryViewContainer;
+}
+
+DolphinNavigatorsWidgetAction::ViewGeometriesHelper::Geometries DolphinNavigatorsWidgetAction::ViewGeometriesHelper::viewGeometries()
+{
+ Q_ASSERT(m_primaryViewContainer);
+ Geometries geometries;
+
+ // width
+ geometries.widthOfPrimary = m_primaryViewContainer->width();
+ if (m_secondaryViewContainer) {
+ geometries.widthOfSecondary = m_secondaryViewContainer->width();
+ } else {
+ geometries.widthOfSecondary = INT_MIN;
+ }
+
+ // globalX
+ if (QApplication::layoutDirection() == Qt::LeftToRight) {
+ geometries.globalXOfNavigatorsWidget = m_navigatorsWidget->mapToGlobal(QPoint(0, 0)).x();
+ geometries.globalXOfPrimary = m_primaryViewContainer->mapToGlobal(QPoint(0, 0)).x();
+ geometries.globalXOfSecondary = !m_secondaryViewContainer ? INT_MIN : m_secondaryViewContainer->mapToGlobal(QPoint(0, 0)).x();
+ } else {
+ // When the direction is reversed, globalX does not change.
+ // For the adjustSpacing() code to work we need globalX to measure from right to left
+ // and to measure up to the rightmost point of a widget instead of the leftmost.
+ geometries.globalXOfNavigatorsWidget = (-1) * (m_navigatorsWidget->mapToGlobal(QPoint(0, 0)).x() + m_navigatorsWidget->width());
+ geometries.globalXOfPrimary = (-1) * (m_primaryViewContainer->mapToGlobal(QPoint(0, 0)).x() + geometries.widthOfPrimary);
+ geometries.globalXOfSecondary =
+ !m_secondaryViewContainer ? INT_MIN : (-1) * (m_secondaryViewContainer->mapToGlobal(QPoint(0, 0)).x() + geometries.widthOfSecondary);
+ }
+ return geometries;
+}
+
+#include "moc_dolphinnavigatorswidgetaction.cpp"
projects / dolphin.git / blobdiff