X-Git-Url: https://cloud.milkyroute.net/gitweb/dolphin.git/blobdiff_plain/6b49f86c54902cc1ca95e2a70c75467828e2a606..f048b7fd6537e6427128e5d589233bfa8040e61b:/src/dolphinpart.cpp diff --git a/src/dolphinpart.cpp b/src/dolphinpart.cpp index 675609b3d..e25c2882f 100644 --- a/src/dolphinpart.cpp +++ b/src/dolphinpart.cpp @@ -20,23 +20,24 @@ #include "dolphinpart.h" #include "dolphinsortfilterproxymodel.h" #include "dolphinview.h" +#include "dolphinmodel.h" +#include + +#include #include -#include #include -#include #include +#include +#include + +#include +#include +#include typedef KParts::GenericFactory DolphinPartFactory; K_EXPORT_COMPONENT_FACTORY(dolphinpart, DolphinPartFactory) -class DolphinPartBrowserExtension : public KParts::BrowserExtension -{ -public: - DolphinPartBrowserExtension( KParts::ReadOnlyPart* part ) - : KParts::BrowserExtension( part ) {} -}; - DolphinPart::DolphinPart(QWidget* parentWidget, QObject* parent, const QStringList& args) : KParts::ReadOnlyPart(parent) { @@ -53,38 +54,60 @@ DolphinPart::DolphinPart(QWidget* parentWidget, QObject* parent, const QStringLi connect(m_dirLister, SIGNAL(completed(KUrl)), this, SLOT(slotCompleted(KUrl))); connect(m_dirLister, SIGNAL(canceled(KUrl)), this, SLOT(slotCanceled(KUrl))); - m_dirModel = new KDirModel(this); - m_dirModel->setDirLister(m_dirLister); + m_dolphinModel = new DolphinModel(this); + m_dolphinModel->setDirLister(m_dirLister); m_proxyModel = new DolphinSortFilterProxyModel(this); - m_proxyModel->setSourceModel(m_dirModel); + m_proxyModel->setSourceModel(m_dolphinModel); m_view = new DolphinView(parentWidget, KUrl(), m_dirLister, - m_dirModel, + m_dolphinModel, m_proxyModel); setWidget(m_view); - connect(m_view, SIGNAL(infoMessage(QString)), this, SLOT(slotInfoMessage(QString))); - connect(m_view, SIGNAL(errorMessage(QString)), this, SLOT(slotErrorMessage(QString))); - // TODO connect to urlsDropped - // TOOD connect to requestContextMenu - connect(m_view, SIGNAL(selectionChanged(KFileItemList)), m_extension, SIGNAL(selectionInfo(KFileItemList))); + setXMLFile("dolphinpart.rc"); + + connect(m_view, SIGNAL(infoMessage(QString)), + this, SLOT(slotInfoMessage(QString))); + connect(m_view, SIGNAL(errorMessage(QString)), + this, SLOT(slotErrorMessage(QString))); + connect(m_view, SIGNAL(itemTriggered(KFileItem)), + this, SLOT(slotItemTriggered(KFileItem))); + connect(m_view, SIGNAL(requestContextMenu(KFileItem,KUrl)), + this, SLOT(slotOpenContextMenu(KFileItem,KUrl))); + connect(m_view, SIGNAL(selectionChanged(KFileItemList)), + m_extension, SIGNAL(selectionInfo(KFileItemList))); + connect(m_view, SIGNAL(selectionChanged(KFileItemList)), + this, SLOT(slotSelectionChanged(KFileItemList))); + connect(m_view, SIGNAL(requestItemInfo(KFileItem)), + this, SLOT(slotRequestItemInfo(KFileItem))); + connect(m_view, SIGNAL(urlChanged(KUrl)), + this, SLOT(slotUrlChanged(KUrl))); + connect(m_view, SIGNAL(modeChanged()), + this, SLOT(updateViewActions())); + + QClipboard* clipboard = QApplication::clipboard(); + connect(clipboard, SIGNAL(dataChanged()), + this, SLOT(updatePasteAction())); + + createActions(); + 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?] - connect(m_view, SIGNAL(requestItemInfo(KFileItem)), this, SLOT(slotRequestItemInfo(KFileItem))); + // TODO sort_by_* actions + // TODO show_*_info actions + + // TODO connect to urlsDropped // TODO there was a "always open a new window" (when clicking on a directory) setting in konqueror // (sort of spacial navigation) - // TODO when clicking on a file we want to emit m_extension->openUrlRequest(url, args) - // to be able to embed the viewer - // TODO MMB-click should do something like KonqDirPart::mmbClicked - - // TODO updating the paste action - // if (paste) emit m_extension->setActionText( "paste", actionText ); - // emit m_extension->enableAction( "paste", paste ); } DolphinPart::~DolphinPart() @@ -92,21 +115,92 @@ DolphinPart::~DolphinPart() delete m_dirLister; } +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*))); + + KAction* renameAction = DolphinView::createRenameAction(actionCollection()); + connect(renameAction, SIGNAL(triggered()), m_view, SLOT(renameSelectedItems())); + + KAction* moveToTrashAction = DolphinView::createMoveToTrashAction(actionCollection()); + connect(moveToTrashAction, SIGNAL(triggered(Qt::MouseButtons, Qt::KeyboardModifiers)), + this, SLOT(slotTrashActivated(Qt::MouseButtons, Qt::KeyboardModifiers))); + + KAction* deleteAction = DolphinView::createDeleteAction(actionCollection()); + connect(deleteAction, SIGNAL(triggered()), m_view, SLOT(deleteSelectedItems())); + + // This action doesn't appear in the GUI, it's for the shortcut only. + // KNewMenu takes care of the GUI stuff. + KAction* newDirAction = actionCollection()->addAction( "create_dir" ); + newDirAction->setText( i18n("Create Folder..." ) ); + connect(newDirAction, SIGNAL(triggered()), SLOT(slotNewDir())); + newDirAction->setShortcut(Qt::Key_F10); + widget()->addAction(newDirAction); +} + +void DolphinPart::slotSelectionChanged(const KFileItemList& selection) +{ + // Yes, DolphinMainWindow has very similar code :/ + const bool hasSelection = !selection.isEmpty(); + if (!hasSelection) { + stateChanged("has_no_selection"); + } else { + stateChanged("has_selection"); + } + + QStringList actions; + actions << "rename" << "move_to_trash" << "delete"; + foreach(const QString& actionName, actions) { + QAction* action = actionCollection()->action(actionName); + Q_ASSERT(action); + if (action) { + action->setEnabled(hasSelection); + } + } + + emit m_extension->enableAction("cut", hasSelection); + emit m_extension->enableAction("copy", hasSelection); +} + +void DolphinPart::updatePasteAction() +{ + QPair pasteInfo = m_view->pasteInfo(); + emit m_extension->enableAction( "paste", pasteInfo.first ); + emit m_extension->setActionText( "paste", pasteInfo.second ); +} + +void DolphinPart::updateViewActions() +{ + QAction* action = actionCollection()->action(m_view->currentViewModeActionName()); + if (action != 0) { + KToggleAction* toggleAction = static_cast(action); + toggleAction->setChecked(true); + } +} + KAboutData* DolphinPart::createAboutData() { - return new KAboutData("dolphinpart", 0, ki18nc("@title", "Dolphin Part"), "0.1"); + return new KAboutData("dolphinpart", "dolphin", ki18nc("@title", "Dolphin Part"), "0.1"); } bool DolphinPart::openUrl(const KUrl& url) { + const bool reload = arguments().reload(); + 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(); - setWindowCaption(prettyUrl); - m_extension->setLocationBarUrl(prettyUrl); - const KParts::URLArgs args = m_extension->urlArgs(); + emit setWindowCaption(prettyUrl); + emit m_extension->setLocationBarUrl(prettyUrl); + emit started(0); // get the wheel to spin m_view->setUrl(url); - if (args.reload) + if (reload) m_view->reload(); - emit started(0); // get the wheel to spin return true; } @@ -133,7 +227,138 @@ void DolphinPart::slotErrorMessage(const QString& msg) void DolphinPart::slotRequestItemInfo(const KFileItem& item) { - emit m_extension->mouseOverInfo(&item); + emit m_extension->mouseOverInfo(item); +} + +void DolphinPart::slotItemTriggered(const KFileItem& item) +{ + qDebug() << QApplication::mouseButtons(); + if (QApplication::mouseButtons() & Qt::MidButton) { + qDebug() << "MMB!!" << item.mimetype(); + if (item.mimeTypePtr()->is("inode/directory")) { + KParts::OpenUrlArguments args; + args.setMimeType( item.mimetype() ); + emit m_extension->createNewWindow( item.url(), args ); + } else { + qDebug() << "run()"; + item.run(); + } + } else { + // Left button. [Right button goes to slotOpenContextMenu before triggered can be emitted] + qDebug() << "LMB"; + emit m_extension->openUrlRequest(item.url()); + } +} + +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() ); + } + + 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")); + + bool addTrash = false; + bool addDel = false; + + // TODO if ( sMoving && !isIntoTrash && !isTrashLink ) + addTrash = true; + + /* TODO if ( sDeleting ) */ { + if ( !item.isLocalFile() ) + addDel = true; + else if (QApplication::keyboardModifiers() & Qt::ShiftModifier) { + addTrash = false; + addDel = true; + } + else { + KConfigGroup configGroup( KGlobal::config(), "KDE" ); + if ( configGroup.readEntry( "ShowDeleteCommand", false) ) + addDel = true; + } + } + + if (addTrash) + editActions.append(actionCollection()->action("move_to_trash")); + 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); + } +} + +void DolphinPart::slotViewModeActionTriggered(QAction* action) +{ + const DolphinView::Mode mode = action->data().value(); + m_view->setMode(mode); +} + +void DolphinPart::slotUrlChanged(const KUrl& url) +{ + if (m_view->url() != url) { + // If the view URL is not equal to 'url', then an inner URL change has + // been done (e. g. by activating an existing column in the column view). + // From the hosts point of view this must be handled like changing the URL. + emit m_extension->openUrlRequest(url); + } +} + +//// + +void DolphinPartBrowserExtension::cut() +{ + m_part->view()->cutSelectedItems(); +} + +void DolphinPartBrowserExtension::copy() +{ + m_part->view()->copySelectedItems(); +} + +void DolphinPartBrowserExtension::paste() +{ + m_part->view()->paste(); +} + +//// + +void DolphinPart::slotTrashActivated(Qt::MouseButtons, Qt::KeyboardModifiers modifiers) +{ + // Note: kde3's konq_mainwindow.cpp used to check + // reason == KAction::PopupMenuActivation && ... + // but this isn't supported anymore + if (modifiers & Qt::ShiftModifier) + m_view->deleteSelectedItems(); + else + m_view->trashSelectedItems(); +} + +void DolphinPart::slotNewDir() +{ + KonqOperations::newDir(widget(), url()); } #include "dolphinpart.moc"