kde/dolphin
kde/dolphin
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dolphin/src/dolphinmainwindow.cpp
Emmanuel Pescosta 5acfb27760 Simplify startup split view handling 
* Instead of setting and resetting GeneralSettings's split view option, just pass it on to openFiles/openDirectories.
* Require at least one url in openFiles/openDirectories

REVIEW: 123395
2015-04-27 12:55:53 +02:00

1516 lines
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/***************************************************************************
* Copyright (C) 2006 by Peter Penz <peter.penz19@gmail.com> *
* Copyright (C) 2006 by Stefan Monov <logixoul@gmail.com> *
* Copyright (C) 2006 by Cvetoslav Ludmiloff <ludmiloff@gmail.com> *
* *
* 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 "dolphinmainwindow.h"
#include "dolphindockwidget.h"
#include "dolphincontextmenu.h"
#include "dolphinnewfilemenu.h"
#include "dolphinrecenttabsmenu.h"
#include "dolphintabwidget.h"
#include "dolphinviewcontainer.h"
#include "dolphintabpage.h"
#include "panels/folders/folderspanel.h"
#include "panels/places/placespanel.h"
#include "panels/information/informationpanel.h"
#include "settings/dolphinsettingsdialog.h"
#include "statusbar/dolphinstatusbar.h"
#include "views/dolphinviewactionhandler.h"
#include "views/dolphinremoteencoding.h"
#include "views/draganddrophelper.h"
#include "views/viewproperties.h"
#include "views/dolphinnewfilemenuobserver.h"
#ifndef Q_OS_WIN
#include "panels/terminal/terminalpanel.h"
#endif
#include "dolphin_generalsettings.h"
#include <KActionCollection>
#include <KActionMenu>
#include <KConfig>
#include <kdualaction.h>
#include <KJobWidgets>
#include <QLineEdit>
#include <KToolBar>
#include <KIO/JobUiDelegate>
#include <KLocalizedString>
#include <KProtocolManager>
#include <QMenu>
#include <KMessageBox>
#include <KFileItemListProperties>
#include <KRun>
#include <KShell>
#include <KStandardAction>
#include <KToggleAction>
#include <KUrlNavigator>
#include <KToolInvocation>
#include <KUrlComboBox>
#include <QApplication>
#include <QMenuBar>
#include <QClipboard>
#include <QToolButton>
#include <QTimer>
#include <QStandardPaths>
#include <QPushButton>
#include <QCloseEvent>
#include <QShowEvent>
#include <QDialog>
namespace {
// Used for GeneralSettings::version() to determine whether
// an updated version of Dolphin is running.
const int CurrentDolphinVersion = 200;
};
DolphinMainWindow::DolphinMainWindow() :
KXmlGuiWindow(0),
m_newFileMenu(0),
m_tabWidget(0),
m_activeViewContainer(0),
m_actionHandler(0),
m_remoteEncoding(0),
m_settingsDialog(),
m_controlButton(0),
m_updateToolBarTimer(0),
m_lastHandleUrlStatJob(0)
{
setObjectName("Dolphin#");
connect(&DolphinNewFileMenuObserver::instance(), &DolphinNewFileMenuObserver::errorMessage,
this, &DolphinMainWindow::showErrorMessage);
KIO::FileUndoManager* undoManager = KIO::FileUndoManager::self();
undoManager->setUiInterface(new UndoUiInterface());
connect(undoManager, static_cast<void(KIO::FileUndoManager::*)(bool)>(&KIO::FileUndoManager::undoAvailable),
this, &DolphinMainWindow::slotUndoAvailable);
connect(undoManager, &KIO::FileUndoManager::undoTextChanged,
this, &DolphinMainWindow::slotUndoTextChanged);
connect(undoManager, &KIO::FileUndoManager::jobRecordingStarted,
this, &DolphinMainWindow::clearStatusBar);
connect(undoManager, &KIO::FileUndoManager::jobRecordingFinished,
this, &DolphinMainWindow::showCommand);
GeneralSettings* generalSettings = GeneralSettings::self();
const bool firstRun = (generalSettings->version() < 200);
if (firstRun) {
generalSettings->setViewPropsTimestamp(QDateTime::currentDateTime());
}
setAcceptDrops(true);
m_tabWidget = new DolphinTabWidget(this);
connect(m_tabWidget, SIGNAL(activeViewChanged(DolphinViewContainer*)),
this, SLOT(activeViewChanged(DolphinViewContainer*)));
connect(m_tabWidget, SIGNAL(tabCountChanged(int)),
this, SLOT(tabCountChanged(int)));
connect(m_tabWidget, SIGNAL(currentUrlChanged(QUrl)),
this, SLOT(setUrlAsCaption(QUrl)));
setCentralWidget(m_tabWidget);
setupActions();
m_actionHandler = new DolphinViewActionHandler(actionCollection(), this);
connect(m_actionHandler, &DolphinViewActionHandler::actionBeingHandled, this, &DolphinMainWindow::clearStatusBar);
connect(m_actionHandler, &DolphinViewActionHandler::createDirectory, this, &DolphinMainWindow::createDirectory);
m_remoteEncoding = new DolphinRemoteEncoding(this, m_actionHandler);
connect(this, &DolphinMainWindow::urlChanged,
m_remoteEncoding, &DolphinRemoteEncoding::slotAboutToOpenUrl);
setupDockWidgets();
setupGUI(Keys | Save | Create | ToolBar);
stateChanged("new_file");
QClipboard* clipboard = QApplication::clipboard();
connect(clipboard, &QClipboard::dataChanged,
this, &DolphinMainWindow::updatePasteAction);
QAction* showFilterBarAction = actionCollection()->action("show_filter_bar");
showFilterBarAction->setChecked(generalSettings->filterBar());
if (firstRun) {
menuBar()->setVisible(false);
// Assure a proper default size if Dolphin runs the first time
resize(750, 500);
}
const bool showMenu = !menuBar()->isHidden();
QAction* showMenuBarAction = actionCollection()->action(KStandardAction::name(KStandardAction::ShowMenubar));
showMenuBarAction->setChecked(showMenu); // workaround for bug #171080
if (!showMenu) {
createControlButton();
}
}
DolphinMainWindow::~DolphinMainWindow()
{
}
void DolphinMainWindow::openDirectories(const QList<QUrl>& dirs, bool splitView)
{
m_tabWidget->openDirectories(dirs, splitView);
}
void DolphinMainWindow::openFiles(const QList<QUrl>& files, bool splitView)
{
m_tabWidget->openFiles(files, splitView);
}
void DolphinMainWindow::showCommand(CommandType command)
{
DolphinStatusBar* statusBar = m_activeViewContainer->statusBar();
switch (command) {
case KIO::FileUndoManager::Copy:
statusBar->setText(i18nc("@info:status", "Successfully copied."));
break;
case KIO::FileUndoManager::Move:
statusBar->setText(i18nc("@info:status", "Successfully moved."));
break;
case KIO::FileUndoManager::Link:
statusBar->setText(i18nc("@info:status", "Successfully linked."));
break;
case KIO::FileUndoManager::Trash:
statusBar->setText(i18nc("@info:status", "Successfully moved to trash."));
break;
case KIO::FileUndoManager::Rename:
statusBar->setText(i18nc("@info:status", "Successfully renamed."));
break;
case KIO::FileUndoManager::Mkdir:
statusBar->setText(i18nc("@info:status", "Created folder."));
break;
default:
break;
}
}
void DolphinMainWindow::pasteIntoFolder()
{
m_activeViewContainer->view()->pasteIntoFolder();
}
void DolphinMainWindow::changeUrl(const QUrl &url)
{
if (!KProtocolManager::supportsListing(url)) {
// The URL navigator only checks for validity, not
// if the URL can be listed. An error message is
// shown due to DolphinViewContainer::restoreView().
return;
}
m_activeViewContainer->setUrl(url);
updateEditActions();
updatePasteAction();
updateViewActions();
updateGoActions();
emit urlChanged(url);
}
void DolphinMainWindow::slotTerminalDirectoryChanged(const QUrl& url)
{
m_activeViewContainer->setAutoGrabFocus(false);
changeUrl(url);
m_activeViewContainer->setAutoGrabFocus(true);
}
void DolphinMainWindow::slotEditableStateChanged(bool editable)
{
KToggleAction* editableLocationAction =
static_cast<KToggleAction*>(actionCollection()->action("editable_location"));
editableLocationAction->setChecked(editable);
}
void DolphinMainWindow::slotSelectionChanged(const KFileItemList& selection)
{
updateEditActions();
const int selectedUrlsCount = m_tabWidget->currentTabPage()->selectedItemsCount();
QAction* compareFilesAction = actionCollection()->action("compare_files");
if (selectedUrlsCount == 2) {
compareFilesAction->setEnabled(isKompareInstalled());
} else {
compareFilesAction->setEnabled(false);
}
emit selectionChanged(selection);
}
void DolphinMainWindow::updateHistory()
{
const KUrlNavigator* urlNavigator = m_activeViewContainer->urlNavigator();
const int index = urlNavigator->historyIndex();
QAction* backAction = actionCollection()->action("go_back");
if (backAction) {
backAction->setToolTip(i18nc("@info", "Go back"));
backAction->setEnabled(index < urlNavigator->historySize() - 1);
}
QAction* forwardAction = actionCollection()->action("go_forward");
if (forwardAction) {
forwardAction->setToolTip(i18nc("@info", "Go forward"));
forwardAction->setEnabled(index > 0);
}
}
void DolphinMainWindow::updateFilterBarAction(bool show)
{
QAction* showFilterBarAction = actionCollection()->action("show_filter_bar");
showFilterBarAction->setChecked(show);
}
void DolphinMainWindow::openNewMainWindow()
{
KRun::run("dolphin %u", QList<QUrl>(), this);
}
void DolphinMainWindow::openNewActivatedTab()
{
m_tabWidget->openNewActivatedTab();
}
void DolphinMainWindow::openNewTab(const QUrl& url)
{
m_tabWidget->openNewTab(url);
}
void DolphinMainWindow::openInNewTab()
{
const KFileItemList& list = m_activeViewContainer->view()->selectedItems();
if (list.isEmpty()) {
openNewTab(m_activeViewContainer->url());
} else {
foreach (const KFileItem& item, list) {
const QUrl& url = DolphinView::openItemAsFolderUrl(item);
if (!url.isEmpty()) {
openNewTab(url);
}
}
}
}
void DolphinMainWindow::openInNewWindow()
{
QUrl newWindowUrl;
const KFileItemList list = m_activeViewContainer->view()->selectedItems();
if (list.isEmpty()) {
newWindowUrl = m_activeViewContainer->url();
} else if (list.count() == 1) {
const KFileItem& item = list.first();
newWindowUrl = DolphinView::openItemAsFolderUrl(item);
}
if (!newWindowUrl.isEmpty()) {
KRun::run("dolphin %u", {newWindowUrl}, this);
}
}
void DolphinMainWindow::showEvent(QShowEvent* event)
{
KXmlGuiWindow::showEvent(event);
if (!event->spontaneous()) {
m_activeViewContainer->view()->setFocus();
}
}
void DolphinMainWindow::closeEvent(QCloseEvent* event)
{
// Find out if Dolphin is closed directly by the user or
// by the session manager because the session is closed
bool closedByUser = true;
if (qApp->isSessionRestored()) {
closedByUser = false;
}
if (m_tabWidget->count() > 1 && GeneralSettings::confirmClosingMultipleTabs() && closedByUser) {
// Ask the user if he really wants to quit and close all tabs.
// Open a confirmation dialog with 3 buttons:
// QDialogButtonBox::Yes -> Quit
// QDialogButtonBox::No -> Close only the current tab
// QDialogButtonBox::Cancel -> do nothing
QDialog *dialog = new QDialog(this, Qt::Dialog);
dialog->setWindowTitle(i18nc("@title:window", "Confirmation"));
dialog->setModal(true);
QDialogButtonBox* buttons = new QDialogButtonBox(QDialogButtonBox::Yes | QDialogButtonBox::No | QDialogButtonBox::Cancel);
KGuiItem::assign(buttons->button(QDialogButtonBox::Yes), KStandardGuiItem::quit());
KGuiItem::assign(buttons->button(QDialogButtonBox::No), KGuiItem(i18n("C&lose Current Tab"), QIcon::fromTheme("tab-close")));
KGuiItem::assign(buttons->button(QDialogButtonBox::Cancel), KStandardGuiItem::cancel());
buttons->button(QDialogButtonBox::Yes)->setDefault(true);
bool doNotAskAgainCheckboxResult = false;
const int result = KMessageBox::createKMessageBox(dialog,
buttons,
QMessageBox::Warning,
i18n("You have multiple tabs open in this window, are you sure you want to quit?"),
QStringList(),
i18n("Do not ask again"),
&doNotAskAgainCheckboxResult,
KMessageBox::Notify);
if (doNotAskAgainCheckboxResult) {
GeneralSettings::setConfirmClosingMultipleTabs(false);
}
switch (result) {
case QDialogButtonBox::Yes:
// Quit
break;
case QDialogButtonBox::No:
// Close only the current tab
m_tabWidget->closeTab();
default:
event->ignore();
return;
}
}
GeneralSettings::setVersion(CurrentDolphinVersion);
GeneralSettings::self()->save();
KXmlGuiWindow::closeEvent(event);
}
void DolphinMainWindow::saveProperties(KConfigGroup& group)
{
m_tabWidget->saveProperties(group);
}
void DolphinMainWindow::readProperties(const KConfigGroup& group)
{
m_tabWidget->readProperties(group);
}
void DolphinMainWindow::updateNewMenu()
{
m_newFileMenu->setViewShowsHiddenFiles(activeViewContainer()->view()->hiddenFilesShown());
m_newFileMenu->checkUpToDate();
m_newFileMenu->setPopupFiles(activeViewContainer()->url());
}
void DolphinMainWindow::createDirectory()
{
m_newFileMenu->setViewShowsHiddenFiles(activeViewContainer()->view()->hiddenFilesShown());
m_newFileMenu->setPopupFiles(activeViewContainer()->url());
m_newFileMenu->createDirectory();
}
void DolphinMainWindow::quit()
{
close();
}
void DolphinMainWindow::showErrorMessage(const QString& message)
{
m_activeViewContainer->showMessage(message, DolphinViewContainer::Error);
}
void DolphinMainWindow::slotUndoAvailable(bool available)
{
QAction* undoAction = actionCollection()->action(KStandardAction::name(KStandardAction::Undo));
if (undoAction) {
undoAction->setEnabled(available);
}
}
void DolphinMainWindow::slotUndoTextChanged(const QString& text)
{
QAction* undoAction = actionCollection()->action(KStandardAction::name(KStandardAction::Undo));
if (undoAction) {
undoAction->setText(text);
}
}
void DolphinMainWindow::undo()
{
clearStatusBar();
KIO::FileUndoManager::self()->uiInterface()->setParentWidget(this);
KIO::FileUndoManager::self()->undo();
}
void DolphinMainWindow::cut()
{
m_activeViewContainer->view()->cutSelectedItems();
}
void DolphinMainWindow::copy()
{
m_activeViewContainer->view()->copySelectedItems();
}
void DolphinMainWindow::paste()
{
m_activeViewContainer->view()->paste();
}
void DolphinMainWindow::find()
{
m_activeViewContainer->setSearchModeEnabled(true);
}
void DolphinMainWindow::updatePasteAction()
{
QAction* pasteAction = actionCollection()->action(KStandardAction::name(KStandardAction::Paste));
QPair<bool, QString> pasteInfo = m_activeViewContainer->view()->pasteInfo();
pasteAction->setEnabled(pasteInfo.first);
pasteAction->setText(pasteInfo.second);
}
void DolphinMainWindow::slotDirectoryLoadingCompleted()
{
updatePasteAction();
}
void DolphinMainWindow::selectAll()
{
clearStatusBar();
// if the URL navigator is editable and focused, select the whole
// URL instead of all items of the view
KUrlNavigator* urlNavigator = m_activeViewContainer->urlNavigator();
QLineEdit* lineEdit = urlNavigator->editor()->lineEdit(); // krazy:exclude=qclasses
const bool selectUrl = urlNavigator->isUrlEditable() &&
lineEdit->hasFocus();
if (selectUrl) {
lineEdit->selectAll();
} else {
m_activeViewContainer->view()->selectAll();
}
}
void DolphinMainWindow::invertSelection()
{
clearStatusBar();
m_activeViewContainer->view()->invertSelection();
}
void DolphinMainWindow::toggleSplitView()
{
DolphinTabPage* tabPage = m_tabWidget->currentTabPage();
tabPage->setSplitViewEnabled(!tabPage->splitViewEnabled());
updateViewActions();
}
void DolphinMainWindow::reloadView()
{
clearStatusBar();
m_activeViewContainer->view()->reload();
}
void DolphinMainWindow::stopLoading()
{
m_activeViewContainer->view()->stopLoading();
}
void DolphinMainWindow::enableStopAction()
{
actionCollection()->action("stop")->setEnabled(true);
}
void DolphinMainWindow::disableStopAction()
{
actionCollection()->action("stop")->setEnabled(false);
}
void DolphinMainWindow::showFilterBar()
{
m_activeViewContainer->setFilterBarVisible(true);
}
void DolphinMainWindow::toggleEditLocation()
{
clearStatusBar();
QAction* action = actionCollection()->action("editable_location");
KUrlNavigator* urlNavigator = m_activeViewContainer->urlNavigator();
urlNavigator->setUrlEditable(action->isChecked());
}
void DolphinMainWindow::replaceLocation()
{
KUrlNavigator* navigator = m_activeViewContainer->urlNavigator();
navigator->setUrlEditable(true);
navigator->setFocus();
// select the whole text of the combo box editor
QLineEdit* lineEdit = navigator->editor()->lineEdit(); // krazy:exclude=qclasses
lineEdit->selectAll();
}
void DolphinMainWindow::togglePanelLockState()
{
const bool newLockState = !GeneralSettings::lockPanels();
foreach (QObject* child, children()) {
DolphinDockWidget* dock = qobject_cast<DolphinDockWidget*>(child);
if (dock) {
dock->setLocked(newLockState);
}
}
GeneralSettings::setLockPanels(newLockState);
}
void DolphinMainWindow::goBack()
{
KUrlNavigator* urlNavigator = m_activeViewContainer->urlNavigator();
urlNavigator->goBack();
if (urlNavigator->locationState().isEmpty()) {
// An empty location state indicates a redirection URL,
// which must be skipped too
urlNavigator->goBack();
}
}
void DolphinMainWindow::goForward()
{
m_activeViewContainer->urlNavigator()->goForward();
}
void DolphinMainWindow::goUp()
{
m_activeViewContainer->urlNavigator()->goUp();
}
void DolphinMainWindow::goHome()
{
m_activeViewContainer->urlNavigator()->goHome();
}
void DolphinMainWindow::goBack(Qt::MouseButtons buttons)
{
// The default case (left button pressed) is handled in goBack().
if (buttons == Qt::MiddleButton) {
KUrlNavigator* urlNavigator = activeViewContainer()->urlNavigator();
const int index = urlNavigator->historyIndex() + 1;
openNewTab(urlNavigator->locationUrl(index));
}
}
void DolphinMainWindow::goForward(Qt::MouseButtons buttons)
{
// The default case (left button pressed) is handled in goForward().
if (buttons == Qt::MiddleButton) {
KUrlNavigator* urlNavigator = activeViewContainer()->urlNavigator();
const int index = urlNavigator->historyIndex() - 1;
openNewTab(urlNavigator->locationUrl(index));
}
}
void DolphinMainWindow::goUp(Qt::MouseButtons buttons)
{
// The default case (left button pressed) is handled in goUp().
if (buttons == Qt::MiddleButton) {
openNewTab(KIO::upUrl(activeViewContainer()->url()));
}
}
void DolphinMainWindow::goHome(Qt::MouseButtons buttons)
{
// The default case (left button pressed) is handled in goHome().
if (buttons == Qt::MiddleButton) {
openNewTab(GeneralSettings::self()->homeUrl());
}
}
void DolphinMainWindow::compareFiles()
{
const KFileItemList items = m_tabWidget->currentTabPage()->selectedItems();
if (items.count() != 2) {
// The action is disabled in this case, but it could have been triggered
// via D-Bus, see https://bugs.kde.org/show_bug.cgi?id=325517
return;
}
QUrl urlA = items.at(0).url();
QUrl urlB = items.at(1).url();
QString command("kompare -c \"");
command.append(urlA.toDisplayString(QUrl::PreferLocalFile));
command.append("\" \"");
command.append(urlB.toDisplayString(QUrl::PreferLocalFile));
command.append('\"');
KRun::runCommand(command, "Kompare", "kompare", this);
}
void DolphinMainWindow::toggleShowMenuBar()
{
const bool visible = menuBar()->isVisible();
menuBar()->setVisible(!visible);
if (visible) {
createControlButton();
} else {
deleteControlButton();
}
}
void DolphinMainWindow::openTerminal()
{
QString dir(QDir::homePath());
// If the given directory is not local, it can still be the URL of an
// ioslave using UDS_LOCAL_PATH which to be converted first.
KIO::StatJob* statJob = KIO::mostLocalUrl(m_activeViewContainer->url());
KJobWidgets::setWindow(statJob, this);
statJob->exec();
QUrl url = statJob->mostLocalUrl();
//If the URL is local after the above conversion, set the directory.
if (url.isLocalFile()) {
dir = url.toLocalFile();
}
KToolInvocation::invokeTerminal(QString(), dir);
}
void DolphinMainWindow::editSettings()
{
if (!m_settingsDialog) {
DolphinViewContainer* container = activeViewContainer();
container->view()->writeSettings();
const QUrl url = container->url();
DolphinSettingsDialog* settingsDialog = new DolphinSettingsDialog(url, this);
connect(settingsDialog, &DolphinSettingsDialog::settingsChanged, this, &DolphinMainWindow::refreshViews);
settingsDialog->setAttribute(Qt::WA_DeleteOnClose);
settingsDialog->show();
m_settingsDialog = settingsDialog;
} else {
m_settingsDialog.data()->raise();
}
}
void DolphinMainWindow::handleUrl(const QUrl& url)
{
delete m_lastHandleUrlStatJob;
m_lastHandleUrlStatJob = 0;
if (url.isLocalFile() && QFileInfo(url.toLocalFile()).isDir()) {
activeViewContainer()->setUrl(url);
} else if (KProtocolManager::supportsListing(url)) {
// stat the URL to see if it is a dir or not
m_lastHandleUrlStatJob = KIO::stat(url, KIO::HideProgressInfo);
if (m_lastHandleUrlStatJob->ui()) {
KJobWidgets::setWindow(m_lastHandleUrlStatJob, this);
}
connect(m_lastHandleUrlStatJob, &KIO::Job::result,
this, &DolphinMainWindow::slotHandleUrlStatFinished);
} else {
new KRun(url, this); // Automatically deletes itself after being finished
}
}
void DolphinMainWindow::slotHandleUrlStatFinished(KJob* job)
{
m_lastHandleUrlStatJob = 0;
const KIO::UDSEntry entry = static_cast<KIO::StatJob*>(job)->statResult();
const QUrl url = static_cast<KIO::StatJob*>(job)->url();
if (entry.isDir()) {
activeViewContainer()->setUrl(url);
} else {
new KRun(url, this); // Automatically deletes itself after being finished
}
}
void DolphinMainWindow::slotWriteStateChanged(bool isFolderWritable)
{
newFileMenu()->setEnabled(isFolderWritable);
}
void DolphinMainWindow::openContextMenu(const QPoint& pos,
const KFileItem& item,
const QUrl& url,
const QList<QAction*>& customActions)
{
QPointer<DolphinContextMenu> contextMenu = new DolphinContextMenu(this, pos, item, url);
contextMenu.data()->setCustomActions(customActions);
const DolphinContextMenu::Command command = contextMenu.data()->open();
switch (command) {
case DolphinContextMenu::OpenParentFolder:
changeUrl(KIO::upUrl(item.url()));
break;
case DolphinContextMenu::OpenParentFolderInNewWindow: {
KRun::run("dolphin %u", {KIO::upUrl(item.url())}, this);
break;
}
case DolphinContextMenu::OpenParentFolderInNewTab:
openNewTab(KIO::upUrl(item.url()));
break;
case DolphinContextMenu::None:
default:
break;
}
// Delete the menu, unless it has been deleted in its own nested event loop already.
if (contextMenu) {
contextMenu->deleteLater();
}
}
void DolphinMainWindow::updateControlMenu()
{
QMenu* menu = qobject_cast<QMenu*>(sender());
Q_ASSERT(menu);
// All actions get cleared by QMenu::clear(). The sub-menus are deleted
// by connecting to the aboutToHide() signal from the parent-menu.
menu->clear();
KActionCollection* ac = actionCollection();
// Add "Edit" actions
bool added = addActionToMenu(ac->action(KStandardAction::name(KStandardAction::Undo)), menu) |
addActionToMenu(ac->action(KStandardAction::name(KStandardAction::Find)), menu) |
addActionToMenu(ac->action("select_all"), menu) |
addActionToMenu(ac->action("invert_selection"), menu);
if (added) {
menu->addSeparator();
}
// Add "View" actions
if (!GeneralSettings::showZoomSlider()) {
addActionToMenu(ac->action(KStandardAction::name(KStandardAction::ZoomIn)), menu);
addActionToMenu(ac->action(KStandardAction::name(KStandardAction::ZoomOut)), menu);
menu->addSeparator();
}
added = addActionToMenu(ac->action("view_mode"), menu) |
addActionToMenu(ac->action("sort"), menu) |
addActionToMenu(ac->action("additional_info"), menu) |
addActionToMenu(ac->action("show_preview"), menu) |
addActionToMenu(ac->action("show_in_groups"), menu) |
addActionToMenu(ac->action("show_hidden_files"), menu);
if (added) {
menu->addSeparator();
}
added = addActionToMenu(ac->action("split_view"), menu) |
addActionToMenu(ac->action("reload"), menu) |
addActionToMenu(ac->action("view_properties"), menu);
if (added) {
menu->addSeparator();
}
addActionToMenu(ac->action("panels"), menu);
QMenu* locationBarMenu = new QMenu(i18nc("@action:inmenu", "Location Bar"), menu);
locationBarMenu->addAction(ac->action("editable_location"));
locationBarMenu->addAction(ac->action("replace_location"));
menu->addMenu(locationBarMenu);
menu->addSeparator();
// Add "Go" menu
QMenu* goMenu = new QMenu(i18nc("@action:inmenu", "Go"), menu);
connect(menu, &QMenu::aboutToHide, goMenu, &QMenu::deleteLater);
goMenu->addAction(ac->action(KStandardAction::name(KStandardAction::Back)));
goMenu->addAction(ac->action(KStandardAction::name(KStandardAction::Forward)));
goMenu->addAction(ac->action(KStandardAction::name(KStandardAction::Up)));
goMenu->addAction(ac->action(KStandardAction::name(KStandardAction::Home)));
goMenu->addAction(ac->action("closed_tabs"));
menu->addMenu(goMenu);
// Add "Tool" menu
QMenu* toolsMenu = new QMenu(i18nc("@action:inmenu", "Tools"), menu);
connect(menu, &QMenu::aboutToHide, toolsMenu, &QMenu::deleteLater);
toolsMenu->addAction(ac->action("show_filter_bar"));
toolsMenu->addAction(ac->action("compare_files"));
toolsMenu->addAction(ac->action("open_terminal"));
toolsMenu->addAction(ac->action("change_remote_encoding"));
menu->addMenu(toolsMenu);
// Add "Settings" menu entries
addActionToMenu(ac->action(KStandardAction::name(KStandardAction::KeyBindings)), menu);
addActionToMenu(ac->action(KStandardAction::name(KStandardAction::ConfigureToolbars)), menu);
addActionToMenu(ac->action(KStandardAction::name(KStandardAction::Preferences)), menu);
// Add "Help" menu
QMenu* helpMenu = new QMenu(i18nc("@action:inmenu", "Help"), menu);
connect(menu, &QMenu::aboutToHide, helpMenu, &QMenu::deleteLater);
helpMenu->addAction(ac->action(KStandardAction::name(KStandardAction::HelpContents)));
helpMenu->addAction(ac->action(KStandardAction::name(KStandardAction::WhatsThis)));
helpMenu->addSeparator();
helpMenu->addAction(ac->action(KStandardAction::name(KStandardAction::ReportBug)));
helpMenu->addSeparator();
helpMenu->addAction(ac->action(KStandardAction::name(KStandardAction::SwitchApplicationLanguage)));
helpMenu->addSeparator();
helpMenu->addAction(ac->action(KStandardAction::name(KStandardAction::AboutApp)));
helpMenu->addAction(ac->action(KStandardAction::name(KStandardAction::AboutKDE)));
menu->addMenu(helpMenu);
menu->addSeparator();
addActionToMenu(ac->action(KStandardAction::name(KStandardAction::ShowMenubar)), menu);
}
void DolphinMainWindow::updateToolBar()
{
if (!menuBar()->isVisible()) {
createControlButton();
}
}
void DolphinMainWindow::slotControlButtonDeleted()
{
m_controlButton = 0;
m_updateToolBarTimer->start();
}
void DolphinMainWindow::slotPlaceActivated(const QUrl& url)
{
DolphinViewContainer* view = activeViewContainer();
if (view->url() == url) {
// We can end up here if the user clicked a device in the Places Panel
// which had been unmounted earlier, see https://bugs.kde.org/show_bug.cgi?id=161385.
reloadView();
} else {
changeUrl(url);
}
}
void DolphinMainWindow::closedTabsCountChanged(unsigned int count)
{
actionCollection()->action("undo_close_tab")->setEnabled(count > 0);
}
void DolphinMainWindow::activeViewChanged(DolphinViewContainer* viewContainer)
{
DolphinViewContainer* oldViewContainer = m_activeViewContainer;
Q_ASSERT(viewContainer);
m_activeViewContainer = viewContainer;
if (oldViewContainer) {
// Disconnect all signals between the old view container (container,
// view and url navigator) and main window.
oldViewContainer->disconnect(this);
oldViewContainer->view()->disconnect(this);
oldViewContainer->urlNavigator()->disconnect(this);
}
connectViewSignals(viewContainer);
m_actionHandler->setCurrentView(viewContainer->view());
updateHistory();
updateEditActions();
updatePasteAction();
updateViewActions();
updateGoActions();
const QUrl url = viewContainer->url();
emit urlChanged(url);
}
void DolphinMainWindow::tabCountChanged(int count)
{
const bool enableTabActions = (count > 1);
actionCollection()->action("close_tab")->setEnabled(enableTabActions);
actionCollection()->action("activate_next_tab")->setEnabled(enableTabActions);
actionCollection()->action("activate_prev_tab")->setEnabled(enableTabActions);
}
void DolphinMainWindow::setUrlAsCaption(const QUrl& url)
{
QString caption;
if (!url.isLocalFile()) {
caption.append(url.scheme() + " - ");
if (!url.host().isEmpty()) {
caption.append(url.host() + " - ");
}
}
QString fileName = url.adjusted(QUrl::StripTrailingSlash).fileName();
if (fileName.isEmpty()) {
fileName = '/';
}
caption.append(fileName);
setWindowTitle(caption);
}
void DolphinMainWindow::setupActions()
{
// setup 'File' menu
m_newFileMenu = new DolphinNewFileMenu(actionCollection(), this);
QMenu* menu = m_newFileMenu->menu();
menu->setTitle(i18nc("@title:menu Create new folder, file, link, etc.", "Create New"));
menu->setIcon(QIcon::fromTheme("document-new"));
m_newFileMenu->setDelayed(false);
connect(menu, &QMenu::aboutToShow,
this, &DolphinMainWindow::updateNewMenu);
QAction* newWindow = actionCollection()->addAction("new_window");
newWindow->setIcon(QIcon::fromTheme("window-new"));
newWindow->setText(i18nc("@action:inmenu File", "New &Window"));
actionCollection()->setDefaultShortcut(newWindow, Qt::CTRL | Qt::Key_N);
connect(newWindow, &QAction::triggered, this, &DolphinMainWindow::openNewMainWindow);
QAction* newTab = actionCollection()->addAction("new_tab");
newTab->setIcon(QIcon::fromTheme("tab-new"));
newTab->setText(i18nc("@action:inmenu File", "New Tab"));
actionCollection()->setDefaultShortcuts(newTab, {Qt::CTRL | Qt::Key_T, Qt::CTRL | Qt::SHIFT | Qt::Key_N});
connect(newTab, &QAction::triggered, this, static_cast<void(DolphinMainWindow::*)()>(&DolphinMainWindow::openNewActivatedTab));
QAction* closeTab = actionCollection()->addAction("close_tab");
closeTab->setIcon(QIcon::fromTheme("tab-close"));
closeTab->setText(i18nc("@action:inmenu File", "Close Tab"));
actionCollection()->setDefaultShortcut(closeTab, Qt::CTRL | Qt::Key_W);
closeTab->setEnabled(false);
connect(closeTab, &QAction::triggered, m_tabWidget, static_cast<void(DolphinTabWidget::*)()>(&DolphinTabWidget::closeTab));
KStandardAction::quit(this, SLOT(quit()), actionCollection());
// setup 'Edit' menu
KStandardAction::undo(this,
SLOT(undo()),
actionCollection());
// need to remove shift+del from cut action, else the shortcut for deletejob
// doesn't work
QAction* cut = KStandardAction::cut(this, SLOT(cut()), actionCollection());
auto cutShortcuts = cut->shortcuts();
cutShortcuts.removeAll(QKeySequence(Qt::SHIFT | Qt::Key_Delete));
actionCollection()->setDefaultShortcuts(cut, cutShortcuts);
KStandardAction::copy(this, SLOT(copy()), actionCollection());
QAction* paste = KStandardAction::paste(this, SLOT(paste()), actionCollection());
// The text of the paste-action is modified dynamically by Dolphin
// (e. g. to "Paste One Folder"). To prevent that the size of the toolbar changes
// due to the long text, the text "Paste" is used:
paste->setIconText(i18nc("@action:inmenu Edit", "Paste"));
KStandardAction::find(this, SLOT(find()), actionCollection());
QAction* selectAll = actionCollection()->addAction("select_all");
selectAll->setText(i18nc("@action:inmenu Edit", "Select All"));
actionCollection()->setDefaultShortcut(selectAll, Qt::CTRL | Qt::Key_A);
connect(selectAll, &QAction::triggered, this, &DolphinMainWindow::selectAll);
QAction* invertSelection = actionCollection()->addAction("invert_selection");
invertSelection->setText(i18nc("@action:inmenu Edit", "Invert Selection"));
actionCollection()->setDefaultShortcut(invertSelection, Qt::CTRL | Qt::SHIFT | Qt::Key_A);
connect(invertSelection, &QAction::triggered, this, &DolphinMainWindow::invertSelection);
// setup 'View' menu
// (note that most of it is set up in DolphinViewActionHandler)
QAction* split = actionCollection()->addAction("split_view");
actionCollection()->setDefaultShortcut(split, Qt::Key_F3);
connect(split, &QAction::triggered, this, &DolphinMainWindow::toggleSplitView);
QAction* reload = actionCollection()->addAction("reload");
reload->setText(i18nc("@action:inmenu View", "Reload"));
actionCollection()->setDefaultShortcut(reload, Qt::Key_F5);
reload->setIcon(QIcon::fromTheme("view-refresh"));
connect(reload, &QAction::triggered, this, &DolphinMainWindow::reloadView);
QAction* stop = actionCollection()->addAction("stop");
stop->setText(i18nc("@action:inmenu View", "Stop"));
stop->setToolTip(i18nc("@info", "Stop loading"));
stop->setIcon(QIcon::fromTheme("process-stop"));
connect(stop, &QAction::triggered, this, &DolphinMainWindow::stopLoading);
KToggleAction* editableLocation = actionCollection()->add<KToggleAction>("editable_location");
editableLocation->setText(i18nc("@action:inmenu Navigation Bar", "Editable Location"));
actionCollection()->setDefaultShortcut(editableLocation, Qt::Key_F6);
connect(editableLocation, &KToggleAction::triggered, this, &DolphinMainWindow::toggleEditLocation);
QAction* replaceLocation = actionCollection()->addAction("replace_location");
replaceLocation->setText(i18nc("@action:inmenu Navigation Bar", "Replace Location"));
actionCollection()->setDefaultShortcut(replaceLocation, Qt::CTRL | Qt::Key_L);
connect(replaceLocation, &QAction::triggered, this, &DolphinMainWindow::replaceLocation);
// setup 'Go' menu
QAction* backAction = KStandardAction::back(this, SLOT(goBack()), actionCollection());
auto backShortcuts = backAction->shortcuts();
backShortcuts.append(QKeySequence(Qt::Key_Backspace));
actionCollection()->setDefaultShortcuts(backAction, backShortcuts);
DolphinRecentTabsMenu* recentTabsMenu = new DolphinRecentTabsMenu(this);
actionCollection()->addAction("closed_tabs", recentTabsMenu);
connect(m_tabWidget, SIGNAL(rememberClosedTab(QUrl,QByteArray)),
recentTabsMenu, SLOT(rememberClosedTab(QUrl,QByteArray)));
connect(recentTabsMenu, SIGNAL(restoreClosedTab(QByteArray)),
m_tabWidget, SLOT(restoreClosedTab(QByteArray)));
connect(recentTabsMenu, SIGNAL(closedTabsCountChanged(uint)),
this, SLOT(closedTabsCountChanged(uint)));
QAction* undoCloseTab = actionCollection()->addAction("undo_close_tab");
undoCloseTab->setText(i18nc("@action:inmenu File", "Undo close tab"));
actionCollection()->setDefaultShortcut(undoCloseTab, Qt::CTRL | Qt::SHIFT | Qt::Key_T);
undoCloseTab->setIcon(QIcon::fromTheme("edit-undo"));
undoCloseTab->setEnabled(false);
connect(undoCloseTab, SIGNAL(triggered()), recentTabsMenu, SLOT(undoCloseTab()));
auto undoAction = actionCollection()->action(KStandardAction::name(KStandardAction::Undo));
undoAction->setEnabled(false); // undo should be disabled by default
KStandardAction::forward(this, SLOT(goForward()), actionCollection());
KStandardAction::up(this, SLOT(goUp()), actionCollection());
KStandardAction::home(this, SLOT(goHome()), actionCollection());
// setup 'Tools' menu
QAction* showFilterBar = actionCollection()->addAction("show_filter_bar");
showFilterBar->setText(i18nc("@action:inmenu Tools", "Show Filter Bar"));
showFilterBar->setIcon(QIcon::fromTheme("view-filter"));
actionCollection()->setDefaultShortcut(showFilterBar, Qt::CTRL | Qt::Key_I);
connect(showFilterBar, &QAction::triggered, this, &DolphinMainWindow::showFilterBar);
QAction* compareFiles = actionCollection()->addAction("compare_files");
compareFiles->setText(i18nc("@action:inmenu Tools", "Compare Files"));
compareFiles->setIcon(QIcon::fromTheme("kompare"));
compareFiles->setEnabled(false);
connect(compareFiles, &QAction::triggered, this, &DolphinMainWindow::compareFiles);
QAction* openTerminal = actionCollection()->addAction("open_terminal");
openTerminal->setText(i18nc("@action:inmenu Tools", "Open Terminal"));
openTerminal->setIcon(QIcon::fromTheme("utilities-terminal"));
actionCollection()->setDefaultShortcut(openTerminal, Qt::SHIFT | Qt::Key_F4);
connect(openTerminal, &QAction::triggered, this, &DolphinMainWindow::openTerminal);
// setup 'Settings' menu
KToggleAction* showMenuBar = KStandardAction::showMenubar(0, 0, actionCollection());
connect(showMenuBar, &KToggleAction::triggered, // Fixes #286822
this, &DolphinMainWindow::toggleShowMenuBar, Qt::QueuedConnection);
KStandardAction::preferences(this, SLOT(editSettings()), actionCollection());
// not in menu actions
QList<QKeySequence> nextTabKeys = KStandardShortcut::tabNext();
nextTabKeys.append(QKeySequence(Qt::CTRL | Qt::Key_Tab));
QList<QKeySequence> prevTabKeys = KStandardShortcut::tabPrev();
prevTabKeys.append(QKeySequence(Qt::CTRL | Qt::SHIFT | Qt::Key_Tab));
QAction* activateNextTab = actionCollection()->addAction("activate_next_tab");
activateNextTab->setIconText(i18nc("@action:inmenu", "Next Tab"));
activateNextTab->setText(i18nc("@action:inmenu", "Activate Next Tab"));
activateNextTab->setEnabled(false);
connect(activateNextTab, &QAction::triggered, m_tabWidget, &DolphinTabWidget::activateNextTab);
actionCollection()->setDefaultShortcuts(activateNextTab, QApplication::isRightToLeft() ? prevTabKeys : nextTabKeys);
QAction* activatePrevTab = actionCollection()->addAction("activate_prev_tab");
activatePrevTab->setIconText(i18nc("@action:inmenu", "Previous Tab"));
activatePrevTab->setText(i18nc("@action:inmenu", "Activate Previous Tab"));
activatePrevTab->setEnabled(false);
connect(activatePrevTab, &QAction::triggered, m_tabWidget, &DolphinTabWidget::activatePrevTab);
actionCollection()->setDefaultShortcuts(activatePrevTab, QApplication::isRightToLeft() ? nextTabKeys : prevTabKeys);
// for context menu
QAction* openInNewTab = actionCollection()->addAction("open_in_new_tab");
openInNewTab->setText(i18nc("@action:inmenu", "Open in New Tab"));
openInNewTab->setIcon(QIcon::fromTheme("tab-new"));
connect(openInNewTab, &QAction::triggered, this, &DolphinMainWindow::openInNewTab);
QAction* openInNewTabs = actionCollection()->addAction("open_in_new_tabs");
openInNewTabs->setText(i18nc("@action:inmenu", "Open in New Tabs"));
openInNewTabs->setIcon(QIcon::fromTheme("tab-new"));
connect(openInNewTabs, &QAction::triggered, this, &DolphinMainWindow::openInNewTab);
QAction* openInNewWindow = actionCollection()->addAction("open_in_new_window");
openInNewWindow->setText(i18nc("@action:inmenu", "Open in New Window"));
openInNewWindow->setIcon(QIcon::fromTheme("window-new"));
connect(openInNewWindow, &QAction::triggered, this, &DolphinMainWindow::openInNewWindow);
}
void DolphinMainWindow::setupDockWidgets()
{
const bool lock = GeneralSettings::lockPanels();
KDualAction* lockLayoutAction = actionCollection()->add<KDualAction>("lock_panels");
lockLayoutAction->setActiveText(i18nc("@action:inmenu Panels", "Unlock Panels"));
lockLayoutAction->setActiveIcon(QIcon::fromTheme("object-unlocked"));
lockLayoutAction->setInactiveText(i18nc("@action:inmenu Panels", "Lock Panels"));
lockLayoutAction->setInactiveIcon(QIcon::fromTheme("object-locked"));
lockLayoutAction->setActive(lock);
connect(lockLayoutAction, &KDualAction::triggered, this, &DolphinMainWindow::togglePanelLockState);
// Setup "Information"
DolphinDockWidget* infoDock = new DolphinDockWidget(i18nc("@title:window", "Information"));
infoDock->setLocked(lock);
infoDock->setObjectName("infoDock");
infoDock->setAllowedAreas(Qt::LeftDockWidgetArea | Qt::RightDockWidgetArea);
InformationPanel* infoPanel = new InformationPanel(infoDock);
infoPanel->setCustomContextMenuActions({lockLayoutAction});
connect(infoPanel, &InformationPanel::urlActivated, this, &DolphinMainWindow::handleUrl);
infoDock->setWidget(infoPanel);
QAction* infoAction = infoDock->toggleViewAction();
createPanelAction(QIcon::fromTheme("dialog-information"), Qt::Key_F11, infoAction, "show_information_panel");
addDockWidget(Qt::RightDockWidgetArea, infoDock);
connect(this, &DolphinMainWindow::urlChanged,
infoPanel, &InformationPanel::setUrl);
connect(this, &DolphinMainWindow::selectionChanged,
infoPanel, &InformationPanel::setSelection);
connect(this, &DolphinMainWindow::requestItemInfo,
infoPanel, &InformationPanel::requestDelayedItemInfo);
// Setup "Folders"
DolphinDockWidget* foldersDock = new DolphinDockWidget(i18nc("@title:window", "Folders"));
foldersDock->setLocked(lock);
foldersDock->setObjectName("foldersDock");
foldersDock->setAllowedAreas(Qt::LeftDockWidgetArea | Qt::RightDockWidgetArea);
FoldersPanel* foldersPanel = new FoldersPanel(foldersDock);
foldersPanel->setCustomContextMenuActions({lockLayoutAction});
foldersDock->setWidget(foldersPanel);
QAction* foldersAction = foldersDock->toggleViewAction();
createPanelAction(QIcon::fromTheme("folder"), Qt::Key_F7, foldersAction, "show_folders_panel");
addDockWidget(Qt::LeftDockWidgetArea, foldersDock);
connect(this, &DolphinMainWindow::urlChanged,
foldersPanel, &FoldersPanel::setUrl);
connect(foldersPanel, &FoldersPanel::folderActivated,
this, &DolphinMainWindow::changeUrl);
connect(foldersPanel, &FoldersPanel::folderMiddleClicked,
this, &DolphinMainWindow::openNewTab);
connect(foldersPanel, &FoldersPanel::errorMessage,
this, &DolphinMainWindow::showErrorMessage);
// Setup "Terminal"
#ifndef Q_OS_WIN
DolphinDockWidget* terminalDock = new DolphinDockWidget(i18nc("@title:window Shell terminal", "Terminal"));
terminalDock->setLocked(lock);
terminalDock->setObjectName("terminalDock");
terminalDock->setAllowedAreas(Qt::TopDockWidgetArea | Qt::BottomDockWidgetArea);
TerminalPanel* terminalPanel = new TerminalPanel(terminalDock);
terminalPanel->setCustomContextMenuActions({lockLayoutAction});
terminalDock->setWidget(terminalPanel);
connect(terminalPanel, &TerminalPanel::hideTerminalPanel, terminalDock, &DolphinDockWidget::hide);
connect(terminalPanel, &TerminalPanel::changeUrl, this, &DolphinMainWindow::slotTerminalDirectoryChanged);
connect(terminalDock, &DolphinDockWidget::visibilityChanged,
terminalPanel, &TerminalPanel::dockVisibilityChanged);
QAction* terminalAction = terminalDock->toggleViewAction();
createPanelAction(QIcon::fromTheme("utilities-terminal"), Qt::Key_F4, terminalAction, "show_terminal_panel");
addDockWidget(Qt::BottomDockWidgetArea, terminalDock);
connect(this, &DolphinMainWindow::urlChanged,
terminalPanel, &TerminalPanel::setUrl);
#endif
if (GeneralSettings::version() < 200) {
infoDock->hide();
foldersDock->hide();
#ifndef Q_OS_WIN
terminalDock->hide();
#endif
}
// Setup "Places"
DolphinDockWidget* placesDock = new DolphinDockWidget(i18nc("@title:window", "Places"));
placesDock->setLocked(lock);
placesDock->setObjectName("placesDock");
placesDock->setAllowedAreas(Qt::LeftDockWidgetArea | Qt::RightDockWidgetArea);
PlacesPanel* placesPanel = new PlacesPanel(placesDock);
placesPanel->setCustomContextMenuActions({lockLayoutAction});
placesDock->setWidget(placesPanel);
QAction* placesAction = placesDock->toggleViewAction();
createPanelAction(QIcon::fromTheme("bookmarks"), Qt::Key_F9, placesAction, "show_places_panel");
addDockWidget(Qt::LeftDockWidgetArea, placesDock);
connect(placesPanel, &PlacesPanel::placeActivated,
this, &DolphinMainWindow::slotPlaceActivated);
connect(placesPanel, SIGNAL(placeMiddleClicked(QUrl)),
this, SLOT(openNewTab(QUrl)));
connect(placesPanel, &PlacesPanel::errorMessage,
this, &DolphinMainWindow::showErrorMessage);
connect(this, &DolphinMainWindow::urlChanged,
placesPanel, &PlacesPanel::setUrl);
connect(placesDock, &DolphinDockWidget::visibilityChanged,
m_tabWidget, &DolphinTabWidget::slotPlacesPanelVisibilityChanged);
connect(this, &DolphinMainWindow::settingsChanged,
placesPanel, &PlacesPanel::readSettings);
m_tabWidget->slotPlacesPanelVisibilityChanged(placesPanel->isVisible());
// Add actions into the "Panels" menu
KActionMenu* panelsMenu = new KActionMenu(i18nc("@action:inmenu View", "Panels"), this);
actionCollection()->addAction("panels", panelsMenu);
panelsMenu->setDelayed(false);
const KActionCollection* ac = actionCollection();
panelsMenu->addAction(ac->action("show_places_panel"));
panelsMenu->addAction(ac->action("show_information_panel"));
panelsMenu->addAction(ac->action("show_folders_panel"));
#ifndef Q_OS_WIN
panelsMenu->addAction(ac->action("show_terminal_panel"));
#endif
panelsMenu->addSeparator();
panelsMenu->addAction(lockLayoutAction);
}
void DolphinMainWindow::updateEditActions()
{
const KFileItemList list = m_activeViewContainer->view()->selectedItems();
if (list.isEmpty()) {
stateChanged("has_no_selection");
} else {
stateChanged("has_selection");
KActionCollection* col = actionCollection();
QAction* renameAction = col->action("rename");
QAction* moveToTrashAction = col->action("move_to_trash");
QAction* deleteAction = col->action("delete");
QAction* cutAction = col->action(KStandardAction::name(KStandardAction::Cut));
QAction* deleteWithTrashShortcut = col->action("delete_shortcut"); // see DolphinViewActionHandler
KFileItemListProperties capabilities(list);
const bool enableMoveToTrash = capabilities.isLocal() && capabilities.supportsMoving();
renameAction->setEnabled(capabilities.supportsMoving());
moveToTrashAction->setEnabled(enableMoveToTrash);
deleteAction->setEnabled(capabilities.supportsDeleting());
deleteWithTrashShortcut->setEnabled(capabilities.supportsDeleting() && !enableMoveToTrash);
cutAction->setEnabled(capabilities.supportsMoving());
}
}
void DolphinMainWindow::updateViewActions()
{
m_actionHandler->updateViewActions();
QAction* showFilterBarAction = actionCollection()->action("show_filter_bar");
showFilterBarAction->setChecked(m_activeViewContainer->isFilterBarVisible());
updateSplitAction();
QAction* editableLocactionAction = actionCollection()->action("editable_location");
const KUrlNavigator* urlNavigator = m_activeViewContainer->urlNavigator();
editableLocactionAction->setChecked(urlNavigator->isUrlEditable());
}
void DolphinMainWindow::updateGoActions()
{
QAction* goUpAction = actionCollection()->action(KStandardAction::name(KStandardAction::Up));
const QUrl currentUrl = m_activeViewContainer->url();
goUpAction->setEnabled(KIO::upUrl(currentUrl) != currentUrl);
}
void DolphinMainWindow::createControlButton()
{
if (m_controlButton) {
return;
}
Q_ASSERT(!m_controlButton);
m_controlButton = new QToolButton(this);
m_controlButton->setIcon(QIcon::fromTheme("applications-system"));
m_controlButton->setText(i18nc("@action", "Control"));
m_controlButton->setPopupMode(QToolButton::InstantPopup);
m_controlButton->setToolButtonStyle(toolBar()->toolButtonStyle());
QMenu* controlMenu = new QMenu(m_controlButton);
connect(controlMenu, &QMenu::aboutToShow, this, &DolphinMainWindow::updateControlMenu);
m_controlButton->setMenu(controlMenu);
toolBar()->addWidget(m_controlButton);
connect(toolBar(), &KToolBar::iconSizeChanged,
m_controlButton, &QToolButton::setIconSize);
connect(toolBar(), &KToolBar::toolButtonStyleChanged,
m_controlButton, &QToolButton::setToolButtonStyle);
// The added widgets are owned by the toolbar and may get deleted when e.g. the toolbar
// gets edited. In this case we must add them again. The adding is done asynchronously by
// m_updateToolBarTimer.
connect(m_controlButton, &QToolButton::destroyed, this, &DolphinMainWindow::slotControlButtonDeleted);
m_updateToolBarTimer = new QTimer(this);
m_updateToolBarTimer->setInterval(500);
connect(m_updateToolBarTimer, &QTimer::timeout, this, &DolphinMainWindow::updateToolBar);
}
void DolphinMainWindow::deleteControlButton()
{
delete m_controlButton;
m_controlButton = 0;
delete m_updateToolBarTimer;
m_updateToolBarTimer = 0;
}
bool DolphinMainWindow::addActionToMenu(QAction* action, QMenu* menu)
{
Q_ASSERT(action);
Q_ASSERT(menu);
const KToolBar* toolBarWidget = toolBar();
foreach (const QWidget* widget, action->associatedWidgets()) {
if (widget == toolBarWidget) {
return false;
}
}
menu->addAction(action);
return true;
}
void DolphinMainWindow::refreshViews()
{
m_tabWidget->refreshViews();
if (GeneralSettings::modifiedStartupSettings()) {
// The startup settings have been changed by the user (see bug #254947).
// Synchronize the split-view setting with the active view:
const bool splitView = GeneralSettings::splitView();
m_tabWidget->currentTabPage()->setSplitViewEnabled(splitView);
updateSplitAction();
}
emit settingsChanged();
}
void DolphinMainWindow::clearStatusBar()
{
m_activeViewContainer->statusBar()->resetToDefaultText();
}
void DolphinMainWindow::connectViewSignals(DolphinViewContainer* container)
{
connect(container, &DolphinViewContainer::showFilterBarChanged,
this, &DolphinMainWindow::updateFilterBarAction);
connect(container, &DolphinViewContainer::writeStateChanged,
this, &DolphinMainWindow::slotWriteStateChanged);
const DolphinView* view = container->view();
connect(view, &DolphinView::selectionChanged,
this, &DolphinMainWindow::slotSelectionChanged);
connect(view, &DolphinView::requestItemInfo,
this, &DolphinMainWindow::requestItemInfo);
connect(view, &DolphinView::tabRequested,
this, &DolphinMainWindow::openNewTab);
connect(view, &DolphinView::requestContextMenu,
this, &DolphinMainWindow::openContextMenu);
connect(view, &DolphinView::directoryLoadingStarted,
this, &DolphinMainWindow::enableStopAction);
connect(view, &DolphinView::directoryLoadingCompleted,
this, &DolphinMainWindow::disableStopAction);
connect(view, &DolphinView::directoryLoadingCompleted,
this, &DolphinMainWindow::slotDirectoryLoadingCompleted);
connect(view, &DolphinView::goBackRequested,
this, static_cast<void(DolphinMainWindow::*)()>(&DolphinMainWindow::goBack));
connect(view, &DolphinView::goForwardRequested,
this, static_cast<void(DolphinMainWindow::*)()>(&DolphinMainWindow::goForward));
const KUrlNavigator* navigator = container->urlNavigator();
connect(navigator, &KUrlNavigator::urlChanged,
this, &DolphinMainWindow::changeUrl);
connect(navigator, &KUrlNavigator::historyChanged,
this, &DolphinMainWindow::updateHistory);
connect(navigator, &KUrlNavigator::editableStateChanged,
this, &DolphinMainWindow::slotEditableStateChanged);
connect(navigator, &KUrlNavigator::tabRequested,
this, &DolphinMainWindow::openNewTab);
}
void DolphinMainWindow::updateSplitAction()
{
QAction* splitAction = actionCollection()->action("split_view");
const DolphinTabPage* tabPage = m_tabWidget->currentTabPage();
if (tabPage->splitViewEnabled()) {
if (tabPage->primaryViewActive()) {
splitAction->setText(i18nc("@action:intoolbar Close left view", "Close"));
splitAction->setToolTip(i18nc("@info", "Close left view"));
splitAction->setIcon(QIcon::fromTheme("view-left-close"));
} else {
splitAction->setText(i18nc("@action:intoolbar Close right view", "Close"));
splitAction->setToolTip(i18nc("@info", "Close right view"));
splitAction->setIcon(QIcon::fromTheme("view-right-close"));
}
} else {
splitAction->setText(i18nc("@action:intoolbar Split view", "Split"));
splitAction->setToolTip(i18nc("@info", "Split view"));
splitAction->setIcon(QIcon::fromTheme("view-right-new"));
}
}
bool DolphinMainWindow::isKompareInstalled() const
{
static bool initialized = false;
static bool installed = false;
if (!initialized) {
// TODO: maybe replace this approach later by using a menu
// plugin like kdiff3plugin.cpp
installed = !QStandardPaths::findExecutable(QStringLiteral("kompare")).isEmpty();
initialized = true;
}
return installed;
}
void DolphinMainWindow::createPanelAction(const QIcon& icon,
const QKeySequence& shortcut,
QAction* dockAction,
const QString& actionName)
{
QAction* panelAction = actionCollection()->addAction(actionName);
panelAction->setCheckable(true);
panelAction->setChecked(dockAction->isChecked());
panelAction->setText(dockAction->text());
panelAction->setIcon(icon);
actionCollection()->setDefaultShortcut(panelAction, shortcut);
connect(panelAction, &QAction::triggered, dockAction, &QAction::trigger);
connect(dockAction, &QAction::toggled, panelAction, &QAction::setChecked);
}
DolphinMainWindow::UndoUiInterface::UndoUiInterface() :
KIO::FileUndoManager::UiInterface()
{
}
DolphinMainWindow::UndoUiInterface::~UndoUiInterface()
{
}
void DolphinMainWindow::UndoUiInterface::jobError(KIO::Job* job)
{
DolphinMainWindow* mainWin= qobject_cast<DolphinMainWindow *>(parentWidget());
if (mainWin) {
DolphinViewContainer* container = mainWin->activeViewContainer();
container->showMessage(job->errorString(), DolphinViewContainer::Error);
} else {
KIO::FileUndoManager::UiInterface::jobError(job);
}
}
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