X-Git-Url: https://cloud.milkyroute.net/gitweb/dolphin.git/blobdiff_plain/45a1074b0a38f38cfebde8bb65d5a6520b2db3e8..008f524498475dd28717b1f3d65e2c99bbdb5b2a:/src/dolphinpart.cpp diff --git a/src/dolphinpart.cpp b/src/dolphinpart.cpp index b6f2698c3..bca9ee4a6 100644 --- a/src/dolphinpart.cpp +++ b/src/dolphinpart.cpp @@ -23,30 +23,41 @@ #include "dolphinview.h" #include "dolphinmodel.h" +#include #include -#include -#include +#include #include +#include +#include #include +#include #include +#include #include -#include +#include +#include #include -#include +#include +#include +#include +#include +#include #include #include #include -typedef KParts::GenericFactory DolphinPartFactory; -K_EXPORT_COMPONENT_FACTORY(dolphinpart, DolphinPartFactory) +K_PLUGIN_FACTORY(DolphinPartFactory, registerPlugin();) +// The componentdata name must be dolphinpart so that dolphinpart.rc is found +// Alternatively we would have to install it as dolphin/dolphinpart.rc +K_EXPORT_PLUGIN(DolphinPartFactory("dolphinpart")) -DolphinPart::DolphinPart(QWidget* parentWidget, QObject* parent, const QStringList& args) +DolphinPart::DolphinPart(QWidget* parentWidget, QObject* parent, const QVariantList& args) : KParts::ReadOnlyPart(parent) { Q_UNUSED(args) - setComponentData( DolphinPartFactory::componentData() ); + setComponentData(DolphinPartFactory::componentData(), false); m_extension = new DolphinPartBrowserExtension(this); // make sure that other apps using this part find Dolphin's view-file-columns icons @@ -54,7 +65,7 @@ DolphinPart::DolphinPart(QWidget* parentWidget, QObject* parent, const QStringLi m_dirLister = new KDirLister; m_dirLister->setAutoUpdate(true); - m_dirLister->setMainWindow(parentWidget->topLevelWidget()); + m_dirLister->setMainWindow(parentWidget->window()); m_dirLister->setDelayedMimeTypes(true); //connect(m_dirLister, SIGNAL(started(KUrl)), this, SLOT(slotStarted())); @@ -72,6 +83,7 @@ DolphinPart::DolphinPart(QWidget* parentWidget, QObject* parent, const QStringLi m_dirLister, m_dolphinModel, m_proxyModel); + m_view->setTabsForFilesEnabled(true); setWidget(m_view); setXMLFile("dolphinpart.rc"); @@ -82,6 +94,8 @@ DolphinPart::DolphinPart(QWidget* parentWidget, QObject* parent, const QStringLi this, SLOT(slotErrorMessage(QString))); connect(m_view, SIGNAL(itemTriggered(KFileItem)), this, SLOT(slotItemTriggered(KFileItem))); + connect(m_view, SIGNAL(tabRequested(KUrl)), + this, SLOT(createNewWindow(KUrl))); connect(m_view, SIGNAL(requestContextMenu(KFileItem,KUrl)), this, SLOT(slotOpenContextMenu(KFileItem,KUrl))); connect(m_view, SIGNAL(selectionChanged(KFileItemList)), @@ -92,9 +106,10 @@ DolphinPart::DolphinPart(QWidget* parentWidget, QObject* parent, const QStringLi this, SLOT(slotRequestItemInfo(KFileItem))); connect(m_view, SIGNAL(urlChanged(KUrl)), this, SLOT(slotUrlChanged(KUrl))); + connect(m_view, SIGNAL(requestUrlChange(KUrl)), + this, SLOT(slotRequestUrlChange(KUrl))); connect(m_view, SIGNAL(modeChanged()), - this, SLOT(updateViewActions())); - // TODO slotSortingChanged + this, SIGNAL(viewModeChanged())); // relay signal m_actionHandler = new DolphinViewActionHandler(actionCollection(), this); m_actionHandler->setCurrentView(m_view); @@ -104,16 +119,15 @@ DolphinPart::DolphinPart(QWidget* parentWidget, QObject* parent, const QStringLi this, SLOT(updatePasteAction())); createActions(); - updateViewActions(); + m_actionHandler->updateViewActions(); slotSelectionChanged(KFileItemList()); // initially disable selection-dependent actions - // TODO provide the viewmode actions in the menu, merged with the existing view-mode-actions somehow - // [Q_PROPERTY introspection?] - // TODO sort_by_* actions // TODO there was a "always open a new window" (when clicking on a directory) setting in konqueror // (sort of spacial navigation) + + loadPlugins(this, this, componentData()); } DolphinPart::~DolphinPart() @@ -123,11 +137,11 @@ DolphinPart::~DolphinPart() void DolphinPart::createActions() { - QActionGroup* viewModeActions = new QActionGroup(this); - viewModeActions->addAction(DolphinView::iconsModeAction(actionCollection())); - viewModeActions->addAction(DolphinView::detailsModeAction(actionCollection())); - viewModeActions->addAction(DolphinView::columnsModeAction(actionCollection())); - connect(viewModeActions, SIGNAL(triggered(QAction*)), this, SLOT(slotViewModeActionTriggered(QAction*))); + // Edit menu + + m_newMenu = new KNewMenu(actionCollection(), widget(), "new_menu"); + connect(m_newMenu->menu(), SIGNAL(aboutToShow()), + this, SLOT(updateNewMenu())); KAction *editMimeTypeAction = actionCollection()->addAction( "editMimeType" ); editMimeTypeAction->setText( i18nc("@action:inmenu Edit", "&Edit File Type..." ) ); @@ -161,6 +175,16 @@ void DolphinPart::createActions() createGoAction("go_autostart", "", i18nc("@action:inmenu Go", "Autostart"), KGlobalSettings::autostartPath(), goActionGroup); + + // Tools menu + if (KAuthorized::authorizeKAction("shell_access")) { + KAction* action = actionCollection()->addAction("open_terminal"); + action->setIcon(KIcon("utilities-terminal")); + action->setText(i18nc("@action:inmenu Tools", "Open &Terminal")); + connect(action, SIGNAL(triggered()), SLOT(slotOpenTerminal())); + action->setShortcut(Qt::Key_F4); + } + } void DolphinPart::createGoAction(const char* name, const char* iconName, @@ -183,24 +207,37 @@ void DolphinPart::slotGoTriggered(QAction* action) void DolphinPart::slotSelectionChanged(const KFileItemList& selection) { const bool hasSelection = !selection.isEmpty(); + + QAction* renameAction = actionCollection()->action("rename"); + QAction* moveToTrashAction = actionCollection()->action("move_to_trash"); + QAction* deleteAction = actionCollection()->action("delete"); + QAction* editMimeTypeAction = actionCollection()->action("editMimeType"); + QAction* propertiesAction = actionCollection()->action("properties"); + if (!hasSelection) { stateChanged("has_no_selection"); + + emit m_extension->enableAction("cut", false); + emit m_extension->enableAction("copy", false); + renameAction->setEnabled(false); + moveToTrashAction->setEnabled(false); + deleteAction->setEnabled(false); + editMimeTypeAction->setEnabled(false); + propertiesAction->setEnabled(false); } else { stateChanged("has_selection"); - } - QStringList actions; - actions << "rename" << "move_to_trash" << "delete" << "editMimeType" << "properties"; - foreach(const QString& actionName, actions) { - QAction* action = actionCollection()->action(actionName); - Q_ASSERT(action); - if (action) { - action->setEnabled(hasSelection); - } - } + KonqFileItemCapabilities capabilities(selection); + const bool enableMoveToTrash = capabilities.isLocal() && capabilities.supportsMoving(); - emit m_extension->enableAction("cut", hasSelection); - emit m_extension->enableAction("copy", hasSelection); + renameAction->setEnabled(capabilities.supportsMoving()); + moveToTrashAction->setEnabled(enableMoveToTrash); + deleteAction->setEnabled(capabilities.supportsDeleting()); + editMimeTypeAction->setEnabled(true); + propertiesAction->setEnabled(true); + emit m_extension->enableAction("cut", capabilities.supportsMoving()); + emit m_extension->enableAction("copy", true); + } } void DolphinPart::updatePasteAction() @@ -210,15 +247,6 @@ void DolphinPart::updatePasteAction() emit m_extension->setActionText( "paste", pasteInfo.second ); } -void DolphinPart::updateViewActions() -{ - m_actionHandler->updateViewActions(); - QAction* action = actionCollection()->action(m_view->currentViewModeActionName()); - if (action != 0) { - action->setChecked(true); - } -} - KAboutData* DolphinPart::createAboutData() { return new KAboutData("dolphinpart", "dolphin", ki18nc("@title", "Dolphin Part"), "0.1"); @@ -226,16 +254,26 @@ KAboutData* DolphinPart::createAboutData() bool DolphinPart::openUrl(const KUrl& url) { - const bool reload = arguments().reload(); + bool reload = arguments().reload(); + // A bit of a workaround so that changing the namefilter works: force reload. + // Otherwise DolphinView wouldn't relist the URL, so nothing would happen. + if (m_nameFilter != m_dirLister->nameFilter()) + reload = true; if (m_view->url() == url && !reload) { // DolphinView won't do anything in that case, so don't emit started return true; } setUrl(url); // remember it at the KParts level - const QString prettyUrl = url.pathOrUrl(); + KUrl visibleUrl(url); + if (!m_nameFilter.isEmpty()) { + visibleUrl.addPath(m_nameFilter); + } + QString prettyUrl = visibleUrl.pathOrUrl(); emit setWindowCaption(prettyUrl); emit m_extension->setLocationBarUrl(prettyUrl); emit started(0); // get the wheel to spin + m_dirLister->setNameFilter(m_nameFilter); m_view->setUrl(url); + emit aboutToOpenURL(); if (reload) m_view->reload(); return true; @@ -276,24 +314,17 @@ void DolphinPart::slotItemTriggered(const KFileItem& item) // since the idea was not to need BrowserArguments for non-browser stuff... KParts::BrowserArguments browserArgs; browserArgs.trustedSource = true; + emit m_extension->openUrlRequest(item.targetUrl(), args, browserArgs); +} - // MMB click support. - // TODO: this doesn't work, mouseButtons() is always 0. - // Issue N176832 for the missing QAIV signal; task 177399 - kDebug() << QApplication::mouseButtons(); - if (QApplication::mouseButtons() & Qt::MidButton) { - kDebug() << "MMB!!" << item.mimetype(); - if (item.mimeTypePtr()->is("inode/directory")) { - emit m_extension->createNewWindow(item.url(), args); - } else { - kDebug() << "run()"; - item.run(); - } - } else { - // Left button. [Right button goes to slotOpenContextMenu before triggered can be emitted] - kDebug() << "LMB"; - emit m_extension->openUrlRequest(item.url(), args, browserArgs); - } +void DolphinPart::createNewWindow(const KUrl& url) +{ + // TODO: Check issue N176832 for the missing QAIV signal; task 177399 - maybe this code + // should be moved into DolphinPart::slotItemTriggered() + KFileItem item(S_IFDIR, (mode_t)-1, url); + KParts::OpenUrlArguments args; + args.setMimeType(item.mimetype()); + emit m_extension->createNewWindow(url, args); } void DolphinPart::slotOpenContextMenu(const KFileItem& _item, const KUrl&) @@ -301,32 +332,44 @@ void DolphinPart::slotOpenContextMenu(const KFileItem& _item, const KUrl&) KParts::BrowserExtension::PopupFlags popupFlags = KParts::BrowserExtension::DefaultPopupItems | KParts::BrowserExtension::ShowProperties | KParts::BrowserExtension::ShowUrlOperations; - // TODO KonqKfmIconView had if ( !rootItem->isWritable() ) - // popupFlags |= KParts::BrowserExtension::NoDeletion; KFileItem item(_item); if (item.isNull()) { // viewport context menu popupFlags |= KParts::BrowserExtension::ShowNavigationItems | KParts::BrowserExtension::ShowUp; - // TODO get m_dirLister->rootItem if possible. or via kdirmodel? - // and use this as fallback: - item = KFileItem( S_IFDIR, (mode_t)-1, url() ); + item = m_dirLister->rootItem(); + if (item.isNull()) + item = KFileItem( S_IFDIR, (mode_t)-1, url() ); } KParts::BrowserExtension::ActionGroupMap actionGroups; QList editActions; - if (!item.isNull()) { // only for context menu on one or more items - // TODO if ( sMoving ) - editActions.append(actionCollection()->action("rename")); + if (!_item.isNull()) { // only for context menu on one or more items + bool sDeleting = true; + bool sMoving = true; + + // If the parent directory of the selected item is writable, moving + // and deleting are possible. + KFileItem parentDir = m_dirLister->rootItem(); + if (!parentDir.isWritable()) { + popupFlags |= KParts::BrowserExtension::NoDeletion; + sDeleting = false; + sMoving = false; + } + + if ( sMoving ) + editActions.append(actionCollection()->action("rename")); bool addTrash = false; bool addDel = false; - // TODO if ( sMoving && !isIntoTrash && !isTrashLink ) - addTrash = true; + bool isIntoTrash = _item.url().protocol() == "trash"; + + if ( sMoving && !isIntoTrash && item.isLocalFile() ) + addTrash = true; - /* TODO if ( sDeleting ) */ { + if ( sDeleting ) { if ( !item.isLocalFile() ) addDel = true; else if (QApplication::keyboardModifiers() & Qt::ShiftModifier) { @@ -345,24 +388,27 @@ void DolphinPart::slotOpenContextMenu(const KFileItem& _item, const KUrl&) if (addDel) editActions.append(actionCollection()->action("delete")); actionGroups.insert("editactions", editActions); - - KFileItemList items; items.append(item); - emit m_extension->popupMenu(QCursor::pos(), - items, - KParts::OpenUrlArguments(), - KParts::BrowserArguments(), - popupFlags, - actionGroups); } + + // TODO: We should change the signature of the slots (and signals) for being able + // to tell for which items we want a popup. + KFileItemList items = (m_view->selectedItems().count() ? m_view->selectedItems() + : KFileItemList() << item); + emit m_extension->popupMenu(QCursor::pos(), + items, + KParts::OpenUrlArguments(), + KParts::BrowserArguments(), + popupFlags, + actionGroups); } -void DolphinPart::slotViewModeActionTriggered(QAction* action) +void DolphinPart::slotUrlChanged(const KUrl& url) { - const DolphinView::Mode mode = action->data().value(); - m_view->setMode(mode); + QString prettyUrl = url.pathOrUrl(); + emit m_extension->setLocationBarUrl(prettyUrl); } -void DolphinPart::slotUrlChanged(const KUrl& url) +void DolphinPart::slotRequestUrlChange(const KUrl& url) { if (m_view->url() != url) { // If the view URL is not equal to 'url', then an inner URL change has @@ -389,6 +435,11 @@ void DolphinPartBrowserExtension::paste() m_part->view()->paste(); } +void DolphinPartBrowserExtension::reparseConfiguration() +{ + m_part->view()->refresh(); +} + //// void DolphinPart::slotEditMimeType() @@ -408,4 +459,50 @@ void DolphinPart::slotProperties() } } +void DolphinPart::setCurrentViewMode(const QString& viewModeName) +{ + QAction* action = actionCollection()->action(viewModeName); + Q_ASSERT(action); + action->trigger(); +} + +QString DolphinPart::currentViewMode() const +{ + return m_actionHandler->currentViewModeActionName(); +} + +void DolphinPart::setNameFilter(const QString& nameFilter) +{ + // This is the "/home/dfaure/*.diff" kind of name filter (KDirLister::setNameFilter) + // which is unrelated to DolphinView::setNameFilter which is substring filtering in a proxy. + m_nameFilter = nameFilter; + // TODO save/restore name filter in saveState/restoreState like KonqDirPart did in kde3? +} + +void DolphinPart::slotOpenTerminal() +{ + QString dir(QDir::homePath()); + + KUrl u(url()); + + // 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. + u = KIO::NetAccess::mostLocalUrl(u, widget()); + + //If the URL is local after the above conversion, set the directory. + if (u.isLocalFile()) { + dir = u.path(); + } + + KToolInvocation::invokeTerminal(QString(), dir); +} + +void DolphinPart::updateNewMenu() +{ + // As requested by KNewMenu : + m_newMenu->slotCheckUpToDate(); + // And set the files that the menu apply on : + m_newMenu->setPopupFiles(url()); +} + #include "dolphinpart.moc"