src/dolphinmainwindow.cpp

   1 /***************************************************************************
   2  *   Copyright (C) 2006 by Peter Penz <peter.penz@gmx.at>                  *
   3  *   Copyright (C) 2006 by Stefan Monov <logixoul@gmail.com>               *
   4  *   Copyright (C) 2006 by Cvetoslav Ludmiloff <ludmiloff@gmail.com>       *
   5  *                                                                         *
   6  *   This program is free software; you can redistribute it and/or modify  *
   7  *   it under the terms of the GNU General Public License as published by  *
   8  *   the Free Software Foundation; either version 2 of the License, or     *
   9  *   (at your option) any later version.                                   *
  10  *                                                                         *
  11  *   This program is distributed in the hope that it will be useful,       *
  12  *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
  13  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
  14  *   GNU General Public License for more details.                          *
  15  *                                                                         *
  16  *   You should have received a copy of the GNU General Public License     *
  17  *   along with this program; if not, write to the                         *
  18  *   Free Software Foundation, Inc.,                                       *
  19  *   51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA            *
  20  ***************************************************************************/
  21
  22 #include "dolphinmainwindow.h"
  23 #include "dolphinviewactionhandler.h"
  24 #include "dolphindropcontroller.h"
  25
  26 #include <config-nepomuk.h>
  27
  28 #include "dolphinapplication.h"
  29 #include "dolphinfileplacesview.h"
  30 #include "dolphinnewmenu.h"
  31 #include "dolphinsettings.h"
  32 #include "dolphinsettingsdialog.h"
  33 #include "dolphinstatusbar.h"
  34 #include "dolphinviewcontainer.h"
  35 #include "infosidebarpage.h"
  36 #include "metadatawidget.h"
  37 #include "mainwindowadaptor.h"
  38 #include "treeviewsidebarpage.h"
  39 #include "viewpropertiesdialog.h"
  40 #include "viewproperties.h"
  41
  42 #ifndef Q_OS_WIN
  43 #include "terminalsidebarpage.h"
  44 #endif
  45
  46 #include "dolphin_generalsettings.h"
  47 #include "dolphin_iconsmodesettings.h"
  48
  49 #include <kaction.h>
  50 #include <kactioncollection.h>
  51 #include <kconfig.h>
  52 #include <kdesktopfile.h>
  53 #include <kdeversion.h>
  54 #include <kfiledialog.h>
  55 #include <kfileplacesmodel.h>
  56 #include <kglobal.h>
  57 #include <kicon.h>
  58 #include <kiconloader.h>
  59 #include <kio/netaccess.h>
  60 #include <kinputdialog.h>
  61 #include <klocale.h>
  62 #include <kmenu.h>
  63 #include <kmenubar.h>
  64 #include <kmessagebox.h>
  65 #include <kurlnavigator.h>
  66 #include <konqmimedata.h>
  67 #include <kpropertiesdialog.h>
  68 #include <kprotocolinfo.h>
  69 #include <ktoggleaction.h>
  70 #include <krun.h>
  71 #include <kshell.h>
  72 #include <kstandarddirs.h>
  73 #include <kstatusbar.h>
  74 #include <kstandardaction.h>
  75 #include <ktabbar.h>
  76 #include <kurl.h>
  77 #include <kurlcombobox.h>
  78
  79 #include <QKeyEvent>
  80 #include <QClipboard>
  81 #include <QLineEdit>
  82 #include <QSplitter>
  83 #include <QDockWidget>
  84
  85 DolphinMainWindow::DolphinMainWindow(int id) :
  86     KXmlGuiWindow(0),
  87     m_newMenu(0),
  88     m_showMenuBar(0),
  89     m_tabBar(0),
  90     m_activeViewContainer(0),
  91     m_centralWidgetLayout(0),
  92     m_id(id),
  93     m_tabIndex(0),
  94     m_viewTab(),
  95     m_actionHandler(0)
  96 {
  97     setObjectName("Dolphin#");
  98
  99     m_viewTab.append(ViewTab());
 100
 101     new MainWindowAdaptor(this);
 102     QDBusConnection::sessionBus().registerObject(QString("/dolphin/MainWindow%1").arg(m_id), this);
 103
 104     KonqFileUndoManager::incRef();
 105
 106     KonqFileUndoManager* undoManager = KonqFileUndoManager::self();
 107     undoManager->setUiInterface(new UndoUiInterface(this));
 108
 109     connect(undoManager, SIGNAL(undoAvailable(bool)),
 110             this, SLOT(slotUndoAvailable(bool)));
 111     connect(undoManager, SIGNAL(undoTextChanged(const QString&)),
 112             this, SLOT(slotUndoTextChanged(const QString&)));
 113     connect(DolphinSettings::instance().placesModel(), SIGNAL(errorMessage(const QString&)),
 114             this, SLOT(slotHandlePlacesError(const QString&)));
 115 }
 116
 117 DolphinMainWindow::~DolphinMainWindow()
 118 {
 119     KonqFileUndoManager::decRef();
 120     DolphinApplication::app()->removeMainWindow(this);
 121 }
 122
 123 void DolphinMainWindow::toggleViews()
 124 {
 125     if (m_viewTab[m_tabIndex].primaryView == 0) {
 126         return;
 127     }
 128
 129     // move secondary view from the last position of the splitter
 130     // to the first position
 131     m_viewTab[m_tabIndex].splitter->insertWidget(0, m_viewTab[m_tabIndex].secondaryView);
 132
 133     DolphinViewContainer* container = m_viewTab[m_tabIndex].primaryView;
 134     m_viewTab[m_tabIndex].primaryView = m_viewTab[m_tabIndex].secondaryView;
 135     m_viewTab[m_tabIndex].secondaryView = container;
 136 }
 137
 138 void DolphinMainWindow::slotDoingOperation(KonqFileUndoManager::CommandType commandType)
 139 {
 140     clearStatusBar();
 141     m_undoCommandTypes.append(commandType);
 142 }
 143
 144 void DolphinMainWindow::refreshViews()
 145 {
 146     Q_ASSERT(m_viewTab[m_tabIndex].primaryView != 0);
 147
 148     // remember the current active view, as because of
 149     // the refreshing the active view might change to
 150     // the secondary view
 151     DolphinViewContainer* activeViewContainer = m_activeViewContainer;
 152
 153     m_viewTab[m_tabIndex].primaryView->view()->refresh();
 154     if (m_viewTab[m_tabIndex].secondaryView != 0) {
 155         m_viewTab[m_tabIndex].secondaryView->view()->refresh();
 156     }
 157
 158     setActiveViewContainer(activeViewContainer);
 159 }
 160
 161 void DolphinMainWindow::dropUrls(const KUrl::List& urls,
 162                                  const KUrl& destination)
 163 {
 164     DolphinDropController dropController(this);
 165     connect(&dropController, SIGNAL(doingOperation(KonqFileUndoManager::CommandType)),
 166             this, SLOT(slotDoingOperation(KonqFileUndoManager::CommandType)));
 167     dropController.dropUrls(urls, destination);
 168 }
 169
 170 void DolphinMainWindow::pasteIntoFolder()
 171 {
 172     m_activeViewContainer->view()->pasteIntoFolder();
 173 }
 174
 175 void DolphinMainWindow::changeUrl(const KUrl& url)
 176 {
 177     DolphinViewContainer* view = activeViewContainer();
 178     if (view != 0) {
 179         view->setUrl(url);
 180         updateEditActions();
 181         updateViewActions();
 182         updateGoActions();
 183         const QString caption = url.fileName();
 184         setCaption(caption);
 185         if (m_viewTab.count() > 1) {
 186             m_tabBar->setTabText(m_tabIndex, caption);
 187         }
 188         emit urlChanged(url);
 189     }
 190 }
 191
 192 void DolphinMainWindow::changeSelection(const KFileItemList& selection)
 193 {
 194     activeViewContainer()->view()->changeSelection(selection);
 195 }
 196
 197 void DolphinMainWindow::slotEditableStateChanged(bool editable)
 198 {
 199     KToggleAction* editableLocationAction =
 200         static_cast<KToggleAction*>(actionCollection()->action("editable_location"));
 201     editableLocationAction->setChecked(editable);
 202 }
 203
 204 void DolphinMainWindow::slotSelectionChanged(const KFileItemList& selection)
 205 {
 206     updateEditActions();
 207
 208     Q_ASSERT(m_viewTab[m_tabIndex].primaryView != 0);
 209     int selectedUrlsCount = m_viewTab[m_tabIndex].primaryView->view()->selectedUrls().count();
 210     if (m_viewTab[m_tabIndex].secondaryView != 0) {
 211         selectedUrlsCount += m_viewTab[m_tabIndex].secondaryView->view()->selectedUrls().count();
 212     }
 213
 214     QAction* compareFilesAction = actionCollection()->action("compare_files");
 215     if (selectedUrlsCount == 2) {
 216         const bool kompareInstalled = !KGlobal::dirs()->findExe("kompare").isEmpty();
 217         compareFilesAction->setEnabled(selectedUrlsCount == 2 && kompareInstalled);
 218     } else {
 219         compareFilesAction->setEnabled(false);
 220     }
 221
 222     m_activeViewContainer->updateStatusBar();
 223
 224     emit selectionChanged(selection);
 225 }
 226
 227 void DolphinMainWindow::slotRequestItemInfo(const KFileItem& item)
 228 {
 229     emit requestItemInfo(item);
 230 }
 231
 232 void DolphinMainWindow::updateHistory()
 233 {
 234     const KUrlNavigator* urlNavigator = m_activeViewContainer->urlNavigator();
 235     const int index = urlNavigator->historyIndex();
 236
 237     QAction* backAction = actionCollection()->action("go_back");
 238     if (backAction != 0) {
 239         backAction->setEnabled(index < urlNavigator->historySize() - 1);
 240     }
 241
 242     QAction* forwardAction = actionCollection()->action("go_forward");
 243     if (forwardAction != 0) {
 244         forwardAction->setEnabled(index > 0);
 245     }
 246 }
 247
 248 void DolphinMainWindow::updateFilterBarAction(bool show)
 249 {
 250     QAction* showFilterBarAction = actionCollection()->action("show_filter_bar");
 251     showFilterBarAction->setChecked(show);
 252 }
 253
 254 void DolphinMainWindow::openNewMainWindow()
 255 {
 256     DolphinApplication::app()->createMainWindow()->show();
 257 }
 258
 259 void DolphinMainWindow::openNewTab()
 260 {
 261     openNewTab(m_activeViewContainer->url());
 262     m_tabBar->setCurrentIndex(m_viewTab.count() - 1);
 263 }
 264
 265 void DolphinMainWindow::openNewTab(const KUrl& url)
 266 {
 267     if (m_viewTab.count() == 1) {
 268         // Only one view is open currently and hence no tab is shown at
 269         // all. Before creating a tab for 'url', provide a tab for the current URL.
 270         m_tabBar->addTab(KIcon("folder"), m_activeViewContainer->url().fileName());
 271         m_tabBar->blockSignals(false);
 272     }
 273
 274     m_tabBar->addTab(KIcon("folder"), url.fileName());
 275
 276     ViewTab viewTab;
 277     viewTab.splitter = new QSplitter(this);
 278     viewTab.primaryView = new DolphinViewContainer(this, viewTab.splitter, url);
 279     connectViewSignals(viewTab.primaryView);
 280     viewTab.primaryView->view()->reload();
 281
 282     m_viewTab.append(viewTab);
 283 }
 284
 285 void DolphinMainWindow::toggleActiveView()
 286 {
 287     if (m_viewTab[m_tabIndex].secondaryView == 0) {
 288         // only one view is available
 289         return;
 290     }
 291
 292     Q_ASSERT(m_activeViewContainer != 0);
 293     Q_ASSERT(m_viewTab[m_tabIndex].primaryView != 0);
 294
 295     DolphinViewContainer* left  = m_viewTab[m_tabIndex].primaryView;
 296     DolphinViewContainer* right = m_viewTab[m_tabIndex].secondaryView;
 297     setActiveViewContainer(m_activeViewContainer == right ? left : right);
 298 }
 299
 300 void DolphinMainWindow::closeEvent(QCloseEvent* event)
 301 {
 302     DolphinSettings& settings = DolphinSettings::instance();
 303     GeneralSettings* generalSettings = settings.generalSettings();
 304     generalSettings->setFirstRun(false);
 305
 306     settings.save();
 307
 308     KXmlGuiWindow::closeEvent(event);
 309 }
 310
 311 void DolphinMainWindow::saveProperties(KConfigGroup& group)
 312 {
 313     // TODO: remember tabs
 314     DolphinViewContainer* cont = m_viewTab[m_tabIndex].primaryView;
 315     group.writeEntry("Primary Url", cont->url().url());
 316     group.writeEntry("Primary Editable Url", cont->isUrlEditable());
 317
 318     cont = m_viewTab[m_tabIndex].secondaryView;
 319     if (cont != 0) {
 320         group.writeEntry("Secondary Url", cont->url().url());
 321         group.writeEntry("Secondary Editable Url", cont->isUrlEditable());
 322     }
 323 }
 324
 325 void DolphinMainWindow::readProperties(const KConfigGroup& group)
 326 {
 327     // TODO: read tabs
 328     DolphinViewContainer* cont = m_viewTab[m_tabIndex].primaryView;
 329
 330     cont->setUrl(group.readEntry("Primary Url"));
 331     bool editable = group.readEntry("Primary Editable Url", false);
 332     cont->urlNavigator()->setUrlEditable(editable);
 333
 334     cont = m_viewTab[m_tabIndex].secondaryView;
 335     const QString secondaryUrl = group.readEntry("Secondary Url");
 336     if (!secondaryUrl.isEmpty()) {
 337         if (cont == 0) {
 338             // a secondary view should be shown, but no one is available
 339             // currently -> create a new view
 340             toggleSplitView();
 341             cont = m_viewTab[m_tabIndex].secondaryView;
 342             Q_ASSERT(cont != 0);
 343         }
 344
 345         cont->setUrl(secondaryUrl);
 346         bool editable = group.readEntry("Secondary Editable Url", false);
 347         cont->urlNavigator()->setUrlEditable(editable);
 348     } else if (cont != 0) {
 349         // no secondary view should be shown, but the default setting shows
 350         // one already -> close the view
 351         toggleSplitView();
 352     }
 353 }
 354
 355 void DolphinMainWindow::updateNewMenu()
 356 {
 357     m_newMenu->slotCheckUpToDate();
 358     m_newMenu->setPopupFiles(activeViewContainer()->url());
 359 }
 360
 361 void DolphinMainWindow::properties()
 362 {
 363     const KFileItemList list = m_activeViewContainer->view()->selectedItems();
 364
 365     KPropertiesDialog *dialog = new KPropertiesDialog(list, this);
 366     dialog->setAttribute(Qt::WA_DeleteOnClose);
 367     dialog->show();
 368     dialog->raise();
 369     dialog->activateWindow();
 370 }
 371
 372 void DolphinMainWindow::quit()
 373 {
 374     close();
 375 }
 376
 377 void DolphinMainWindow::slotHandlePlacesError(const QString &message)
 378 {
 379     if (!message.isEmpty()) {
 380         DolphinStatusBar* statusBar = m_activeViewContainer->statusBar();
 381         statusBar->setMessage(message, DolphinStatusBar::Error);
 382     }
 383 }
 384
 385 void DolphinMainWindow::slotUndoAvailable(bool available)
 386 {
 387     QAction* undoAction = actionCollection()->action(KStandardAction::name(KStandardAction::Undo));
 388     if (undoAction != 0) {
 389         undoAction->setEnabled(available);
 390     }
 391
 392     if (available && (m_undoCommandTypes.count() > 0)) {
 393         const KonqFileUndoManager::CommandType command = m_undoCommandTypes.takeFirst();
 394         DolphinStatusBar* statusBar = m_activeViewContainer->statusBar();
 395         switch (command) {
 396         case KonqFileUndoManager::COPY:
 397             statusBar->setMessage(i18nc("@info:status", "Copy operation completed."),
 398                                   DolphinStatusBar::OperationCompleted);
 399             break;
 400         case KonqFileUndoManager::MOVE:
 401             statusBar->setMessage(i18nc("@info:status", "Move operation completed."),
 402                                   DolphinStatusBar::OperationCompleted);
 403             break;
 404         case KonqFileUndoManager::LINK:
 405             statusBar->setMessage(i18nc("@info:status", "Link operation completed."),
 406                                   DolphinStatusBar::OperationCompleted);
 407             break;
 408         case KonqFileUndoManager::TRASH:
 409             statusBar->setMessage(i18nc("@info:status", "Move to trash operation completed."),
 410                                   DolphinStatusBar::OperationCompleted);
 411             break;
 412         case KonqFileUndoManager::RENAME:
 413             statusBar->setMessage(i18nc("@info:status", "Renaming operation completed."),
 414                                   DolphinStatusBar::OperationCompleted);
 415             break;
 416
 417         case KonqFileUndoManager::MKDIR:
 418             statusBar->setMessage(i18nc("@info:status", "Created folder."),
 419                                   DolphinStatusBar::OperationCompleted);
 420             break;
 421
 422         default:
 423             break;
 424         }
 425
 426     }
 427 }
 428
 429 void DolphinMainWindow::slotUndoTextChanged(const QString& text)
 430 {
 431     QAction* undoAction = actionCollection()->action(KStandardAction::name(KStandardAction::Undo));
 432     if (undoAction != 0) {
 433         undoAction->setText(text);
 434     }
 435 }
 436
 437 void DolphinMainWindow::undo()
 438 {
 439     clearStatusBar();
 440     KonqFileUndoManager::self()->undo();
 441 }
 442
 443 void DolphinMainWindow::cut()
 444 {
 445     m_activeViewContainer->view()->cutSelectedItems();
 446 }
 447
 448 void DolphinMainWindow::copy()
 449 {
 450     m_activeViewContainer->view()->copySelectedItems();
 451 }
 452
 453 void DolphinMainWindow::paste()
 454 {
 455     m_activeViewContainer->view()->paste();
 456 }
 457
 458 void DolphinMainWindow::updatePasteAction()
 459 {
 460     QAction* pasteAction = actionCollection()->action(KStandardAction::name(KStandardAction::Paste));
 461     if (pasteAction == 0) {
 462         return;
 463     }
 464
 465     QPair<bool, QString> pasteInfo = m_activeViewContainer->view()->pasteInfo();
 466     pasteAction->setEnabled(pasteInfo.first);
 467     pasteAction->setText(pasteInfo.second);
 468 }
 469
 470 void DolphinMainWindow::selectAll()
 471 {
 472     clearStatusBar();
 473
 474     // if the URL navigator is editable and focused, select the whole
 475     // URL instead of all items of the view
 476
 477     KUrlNavigator* urlNavigator = m_activeViewContainer->urlNavigator();
 478     QLineEdit* lineEdit = urlNavigator->editor()->lineEdit();
 479     const bool selectUrl = urlNavigator->isUrlEditable() &&
 480                            lineEdit->hasFocus();
 481     if (selectUrl) {
 482         lineEdit->selectAll();
 483     } else {
 484         m_activeViewContainer->view()->selectAll();
 485     }
 486 }
 487
 488 void DolphinMainWindow::invertSelection()
 489 {
 490     clearStatusBar();
 491     m_activeViewContainer->view()->invertSelection();
 492 }
 493
 494 void DolphinMainWindow::toggleSplitView()
 495 {
 496     if (m_viewTab[m_tabIndex].secondaryView == 0) {
 497         // create a secondary view
 498         QSplitter* splitter = m_viewTab[m_tabIndex].splitter;
 499         const int newWidth = (m_viewTab[m_tabIndex].primaryView->width() - splitter->handleWidth()) / 2;
 500
 501         const DolphinView* view = m_viewTab[m_tabIndex].primaryView->view();
 502         m_viewTab[m_tabIndex].secondaryView = new DolphinViewContainer(this, 0, view->rootUrl());
 503         connectViewSignals(m_viewTab[m_tabIndex].secondaryView);
 504         splitter->addWidget(m_viewTab[m_tabIndex].secondaryView);
 505         splitter->setSizes(QList<int>() << newWidth << newWidth);
 506         m_viewTab[m_tabIndex].secondaryView->view()->reload();
 507         m_viewTab[m_tabIndex].secondaryView->setActive(false);
 508         m_viewTab[m_tabIndex].secondaryView->show();
 509     } else if (m_activeViewContainer == m_viewTab[m_tabIndex].primaryView) {
 510         // remove secondary view
 511         m_viewTab[m_tabIndex].secondaryView->close();
 512         m_viewTab[m_tabIndex].secondaryView->deleteLater();
 513         m_viewTab[m_tabIndex].secondaryView = 0;
 514     } else {
 515         // The secondary view is active, hence from a users point of view
 516         // the content of the secondary view should be moved to the primary view.
 517         // From an implementation point of view it is more efficient to close
 518         // the primary view and exchange the internal pointers afterwards.
 519
 520         m_viewTab[m_tabIndex].primaryView->close();
 521         m_viewTab[m_tabIndex].primaryView->deleteLater();
 522         m_viewTab[m_tabIndex].primaryView = m_viewTab[m_tabIndex].secondaryView;
 523         m_viewTab[m_tabIndex].secondaryView = 0;
 524     }
 525
 526     setActiveViewContainer(m_viewTab[m_tabIndex].primaryView);
 527     updateViewActions();
 528 }
 529
 530 void DolphinMainWindow::reloadView()
 531 {
 532     clearStatusBar();
 533     m_activeViewContainer->view()->reload();
 534 }
 535
 536 void DolphinMainWindow::stopLoading()
 537 {
 538 }
 539
 540 void DolphinMainWindow::toggleFilterBarVisibility(bool show)
 541 {
 542     m_activeViewContainer->showFilterBar(show);
 543 }
 544
 545 void DolphinMainWindow::toggleEditLocation()
 546 {
 547     clearStatusBar();
 548
 549     QAction* action = actionCollection()->action("editable_location");
 550     KUrlNavigator* urlNavigator = m_activeViewContainer->urlNavigator();
 551     urlNavigator->setUrlEditable(action->isChecked());
 552 }
 553
 554 void DolphinMainWindow::editLocation()
 555 {
 556     KUrlNavigator* navigator = m_activeViewContainer->urlNavigator();
 557     navigator->setUrlEditable(true);
 558     navigator->setFocus();
 559
 560     // select the whole text of the combo box editor
 561     QLineEdit* lineEdit = navigator->editor()->lineEdit();
 562     const QString text = lineEdit->text();
 563     lineEdit->setSelection(0, text.length());
 564 }
 565
 566 void DolphinMainWindow::adjustViewProperties()
 567 {
 568     clearStatusBar();
 569     ViewPropertiesDialog dlg(m_activeViewContainer->view());
 570     dlg.exec();
 571 }
 572
 573 void DolphinMainWindow::goBack()
 574 {
 575     clearStatusBar();
 576     m_activeViewContainer->urlNavigator()->goBack();
 577 }
 578
 579 void DolphinMainWindow::goForward()
 580 {
 581     clearStatusBar();
 582     m_activeViewContainer->urlNavigator()->goForward();
 583 }
 584
 585 void DolphinMainWindow::goUp()
 586 {
 587     clearStatusBar();
 588     m_activeViewContainer->urlNavigator()->goUp();
 589 }
 590
 591 void DolphinMainWindow::goHome()
 592 {
 593     clearStatusBar();
 594     m_activeViewContainer->urlNavigator()->goHome();
 595 }
 596
 597 void DolphinMainWindow::findFile()
 598 {
 599     KRun::run("kfind", m_activeViewContainer->url(), this);
 600 }
 601
 602 void DolphinMainWindow::compareFiles()
 603 {
 604     // The method is only invoked if exactly 2 files have
 605     // been selected. The selected files may be:
 606     // - both in the primary view
 607     // - both in the secondary view
 608     // - one in the primary view and the other in the secondary
 609     //   view
 610     Q_ASSERT(m_viewTab[m_tabIndex].primaryView != 0);
 611
 612     KUrl urlA;
 613     KUrl urlB;
 614     KUrl::List urls = m_viewTab[m_tabIndex].primaryView->view()->selectedUrls();
 615
 616     switch (urls.count()) {
 617     case 0: {
 618         Q_ASSERT(m_viewTab[m_tabIndex].secondaryView != 0);
 619         urls = m_viewTab[m_tabIndex].secondaryView->view()->selectedUrls();
 620         Q_ASSERT(urls.count() == 2);
 621         urlA = urls[0];
 622         urlB = urls[1];
 623         break;
 624     }
 625
 626     case 1: {
 627         urlA = urls[0];
 628         Q_ASSERT(m_viewTab[m_tabIndex].secondaryView != 0);
 629         urls = m_viewTab[m_tabIndex].secondaryView->view()->selectedUrls();
 630         Q_ASSERT(urls.count() == 1);
 631         urlB = urls[0];
 632         break;
 633     }
 634
 635     case 2: {
 636         urlA = urls[0];
 637         urlB = urls[1];
 638         break;
 639     }
 640
 641     default: {
 642         // may not happen: compareFiles may only get invoked if 2
 643         // files are selected
 644         Q_ASSERT(false);
 645     }
 646     }
 647
 648     QString command("kompare -c \"");
 649     command.append(urlA.pathOrUrl());
 650     command.append("\" \"");
 651     command.append(urlB.pathOrUrl());
 652     command.append('\"');
 653     KRun::runCommand(command, "Kompare", "kompare", this);
 654 }
 655
 656 void DolphinMainWindow::toggleShowMenuBar()
 657 {
 658     const bool visible = menuBar()->isVisible();
 659     menuBar()->setVisible(!visible);
 660 }
 661
 662 void DolphinMainWindow::editSettings()
 663 {
 664     DolphinSettingsDialog dialog(this);
 665     dialog.exec();
 666 }
 667
 668 void DolphinMainWindow::setActiveTab(int index)
 669 {
 670     Q_ASSERT(index >= 0);
 671     Q_ASSERT(index < m_viewTab.count());
 672     if (index == m_tabIndex) {
 673         return;
 674     }
 675
 676     // hide current tab content
 677     m_viewTab[m_tabIndex].isPrimaryViewActive = m_viewTab[m_tabIndex].primaryView->isActive();
 678     QSplitter* splitter = m_viewTab[m_tabIndex].splitter;
 679     splitter->hide();
 680     m_centralWidgetLayout->removeWidget(splitter);
 681
 682     // show active tab content
 683     m_tabIndex = index;
 684
 685     ViewTab& viewTab = m_viewTab[index];
 686     m_centralWidgetLayout->addWidget(viewTab.splitter);
 687     viewTab.primaryView->show();
 688     if (viewTab.secondaryView != 0) {
 689         viewTab.secondaryView->show();
 690     }
 691     viewTab.splitter->show();
 692
 693     setActiveViewContainer(viewTab.isPrimaryViewActive ? viewTab.primaryView :
 694                                                          viewTab.secondaryView);
 695 }
 696
 697 void DolphinMainWindow::closeTab(int index)
 698 {
 699     Q_ASSERT(index >= 0);
 700     Q_ASSERT(index < m_viewTab.count());
 701     if (m_viewTab.count() == 1) {
 702           // the last tab may never get closed
 703         return;
 704     }
 705
 706     if (index == m_tabIndex) {
 707         // The tab that should be closed is the active tab. Activate the
 708         // previous tab before closing the tab.
 709         setActiveTab((index > 0) ? index - 1 : 1);
 710     }
 711
 712     // delete tab
 713     m_viewTab[index].primaryView->deleteLater();
 714     if (m_viewTab[index].secondaryView != 0) {
 715         m_viewTab[index].secondaryView->deleteLater();
 716     }
 717     m_viewTab[index].splitter->deleteLater();
 718     m_viewTab.erase(m_viewTab.begin() + index);
 719
 720     m_tabBar->blockSignals(true);
 721     m_tabBar->removeTab(index);
 722
 723     if (m_tabIndex > index) {
 724         m_tabIndex--;
 725         Q_ASSERT(m_tabIndex >= 0);
 726     }
 727
 728     // if only one tab is left, also remove the tab entry so that
 729     // closing the last tab is not possible
 730     if (m_viewTab.count() == 1) {
 731         m_tabBar->removeTab(0);
 732     } else {
 733         m_tabBar->blockSignals(false);
 734     }
 735 }
 736
 737 void DolphinMainWindow::init()
 738 {
 739     DolphinSettings& settings = DolphinSettings::instance();
 740
 741     // Check whether Dolphin runs the first time. If yes then
 742     // a proper default window size is given at the end of DolphinMainWindow::init().
 743     GeneralSettings* generalSettings = settings.generalSettings();
 744     const bool firstRun = generalSettings->firstRun();
 745     if (firstRun) {
 746         generalSettings->setViewPropsTimestamp(QDateTime::currentDateTime());
 747     }
 748
 749     setAcceptDrops(true);
 750
 751     m_viewTab[m_tabIndex].splitter = new QSplitter(this);
 752
 753     setupActions();
 754
 755     const KUrl& homeUrl = generalSettings->homeUrl();
 756     setCaption(homeUrl.fileName());
 757     m_actionHandler = new DolphinViewActionHandler(actionCollection(), this);
 758     connect(m_actionHandler, SIGNAL(actionBeingHandled()), SLOT(clearStatusBar()));
 759     ViewProperties props(homeUrl);
 760     m_viewTab[m_tabIndex].primaryView = new DolphinViewContainer(this,
 761                                                                  m_viewTab[m_tabIndex].splitter,
 762                                                                  homeUrl);
 763
 764     m_activeViewContainer = m_viewTab[m_tabIndex].primaryView;
 765     connectViewSignals(m_activeViewContainer);
 766     DolphinView* view = m_activeViewContainer->view();
 767     view->reload();
 768     m_activeViewContainer->show();
 769     m_actionHandler->setCurrentView(view);
 770
 771     m_tabBar = new KTabBar(this);
 772     m_tabBar->setHoverCloseButton(true);
 773     m_tabBar->setHoverCloseButtonDelayed(false);
 774     connect(m_tabBar, SIGNAL(currentChanged(int)),
 775             this, SLOT(setActiveTab(int)));
 776     connect(m_tabBar, SIGNAL(closeRequest(int)),
 777            this, SLOT(closeTab(int)));
 778     m_tabBar->blockSignals(true);  // signals get unblocked after at least 2 tabs are open
 779
 780     QWidget* centralWidget = new QWidget(this);
 781     m_centralWidgetLayout = new QVBoxLayout(centralWidget);
 782     m_centralWidgetLayout->setSpacing(0);
 783     m_centralWidgetLayout->setMargin(0);
 784     m_centralWidgetLayout->addWidget(m_tabBar);
 785     m_centralWidgetLayout->addWidget(m_viewTab[m_tabIndex].splitter);
 786
 787
 788     setCentralWidget(centralWidget);
 789     setupDockWidgets();
 790
 791     setupGUI(Keys | Save | Create | ToolBar);
 792     createGUI();
 793
 794     stateChanged("new_file");
 795     setAutoSaveSettings();
 796
 797     QClipboard* clipboard = QApplication::clipboard();
 798     connect(clipboard, SIGNAL(dataChanged()),
 799             this, SLOT(updatePasteAction()));
 800     updatePasteAction();
 801     updateGoActions();
 802
 803     if (generalSettings->splitView()) {
 804         toggleSplitView();
 805     }
 806     updateViewActions();
 807
 808     if (firstRun) {
 809         // assure a proper default size if Dolphin runs the first time
 810         resize(750, 500);
 811     }
 812
 813     emit urlChanged(homeUrl);
 814 }
 815
 816 void DolphinMainWindow::setActiveViewContainer(DolphinViewContainer* viewContainer)
 817 {
 818     Q_ASSERT(viewContainer != 0);
 819     Q_ASSERT((viewContainer == m_viewTab[m_tabIndex].primaryView) ||
 820              (viewContainer == m_viewTab[m_tabIndex].secondaryView));
 821     if (m_activeViewContainer == viewContainer) {
 822         return;
 823     }
 824
 825     m_activeViewContainer->setActive(false);
 826     m_activeViewContainer = viewContainer;
 827
 828     // Activating the view container might trigger a recursive setActiveViewContainer() call
 829     // inside DolphinMainWindow::toggleActiveView() when having a split view. Temporary
 830     // disconnect the activated() signal in this case:
 831     disconnect(m_activeViewContainer->view(), SIGNAL(activated()), this, SLOT(toggleActiveView()));
 832     m_activeViewContainer->setActive(true);
 833     connect(m_activeViewContainer->view(), SIGNAL(activated()), this, SLOT(toggleActiveView()));
 834
 835     m_actionHandler->setCurrentView(viewContainer->view());
 836
 837     updateHistory();
 838     updateEditActions();
 839     updateViewActions();
 840     updateGoActions();
 841
 842     const KUrl& url = m_activeViewContainer->url();
 843     const QString caption = url.fileName();
 844     setCaption(caption);
 845     if (m_viewTab.count() > 1) {
 846         m_tabBar->setTabText(m_tabIndex, caption);
 847     }
 848
 849     emit urlChanged(url);
 850 }
 851
 852 void DolphinMainWindow::setupActions()
 853 {
 854     // setup 'File' menu
 855     m_newMenu = new DolphinNewMenu(this);
 856     KMenu* menu = m_newMenu->menu();
 857     menu->setTitle(i18nc("@title:menu Create new folder, file, link, etc.", "Create New"));
 858     menu->setIcon(KIcon("document-new"));
 859     connect(menu, SIGNAL(aboutToShow()),
 860             this, SLOT(updateNewMenu()));
 861
 862     KAction* newWindow = actionCollection()->addAction("new_window");
 863     newWindow->setIcon(KIcon("window-new"));
 864     newWindow->setText(i18nc("@action:inmenu File", "New &Window"));
 865     newWindow->setShortcut(Qt::CTRL | Qt::Key_N);
 866     connect(newWindow, SIGNAL(triggered()), this, SLOT(openNewMainWindow()));
 867
 868     KAction* newTab = actionCollection()->addAction("new_tab");
 869     newTab->setIcon(KIcon("tab-new"));
 870     newTab->setText(i18nc("@action:inmenu File", "New Tab"));
 871     newTab->setShortcut(Qt::CTRL | Qt::SHIFT | Qt::Key_N);
 872     connect(newTab, SIGNAL(triggered()), this, SLOT(openNewTab()));
 873
 874     KAction* properties = actionCollection()->addAction("properties");
 875     properties->setText(i18nc("@action:inmenu File", "Properties"));
 876     properties->setShortcut(Qt::ALT | Qt::Key_Return);
 877     connect(properties, SIGNAL(triggered()), this, SLOT(properties()));
 878
 879     KStandardAction::quit(this, SLOT(quit()), actionCollection());
 880
 881     // setup 'Edit' menu
 882     KStandardAction::undo(this,
 883                           SLOT(undo()),
 884                           actionCollection());
 885
 886     // need to remove shift+del from cut action, else the shortcut for deletejob
 887     // doesn't work
 888     KAction* cut = KStandardAction::cut(this, SLOT(cut()), actionCollection());
 889     KShortcut cutShortcut = cut->shortcut();
 890     cutShortcut.remove(Qt::SHIFT + Qt::Key_Delete, KShortcut::KeepEmpty);
 891     cut->setShortcut(cutShortcut);
 892     KStandardAction::copy(this, SLOT(copy()), actionCollection());
 893     KStandardAction::paste(this, SLOT(paste()), actionCollection());
 894
 895     KAction* selectAll = actionCollection()->addAction("select_all");
 896     selectAll->setText(i18nc("@action:inmenu Edit", "Select All"));
 897     selectAll->setShortcut(Qt::CTRL + Qt::Key_A);
 898     connect(selectAll, SIGNAL(triggered()), this, SLOT(selectAll()));
 899
 900     KAction* invertSelection = actionCollection()->addAction("invert_selection");
 901     invertSelection->setText(i18nc("@action:inmenu Edit", "Invert Selection"));
 902     invertSelection->setShortcut(Qt::CTRL | Qt::SHIFT | Qt::Key_A);
 903     connect(invertSelection, SIGNAL(triggered()), this, SLOT(invertSelection()));
 904
 905     // setup 'View' menu
 906     // (note that most of it is set up in DolphinViewActionHandler)
 907
 908     KAction* split = actionCollection()->addAction("split_view");
 909     split->setShortcut(Qt::Key_F3);
 910     updateSplitAction();
 911     connect(split, SIGNAL(triggered()), this, SLOT(toggleSplitView()));
 912
 913     KAction* reload = actionCollection()->addAction("reload");
 914     reload->setText(i18nc("@action:inmenu View", "Reload"));
 915     reload->setShortcut(Qt::Key_F5);
 916     reload->setIcon(KIcon("view-refresh"));
 917     connect(reload, SIGNAL(triggered()), this, SLOT(reloadView()));
 918
 919     KAction* stop = actionCollection()->addAction("stop");
 920     stop->setText(i18nc("@action:inmenu View", "Stop"));
 921     stop->setIcon(KIcon("process-stop"));
 922     connect(stop, SIGNAL(triggered()), this, SLOT(stopLoading()));
 923
 924     // TODO: the naming "Show full Location" is currently confusing...
 925     KToggleAction* showFullLocation = actionCollection()->add<KToggleAction>("editable_location");
 926     showFullLocation->setText(i18nc("@action:inmenu Navigation Bar", "Show Full Location"));
 927     showFullLocation->setShortcut(Qt::CTRL | Qt::Key_L);
 928     connect(showFullLocation, SIGNAL(triggered()), this, SLOT(toggleEditLocation()));
 929
 930     KAction* editLocation = actionCollection()->addAction("edit_location");
 931     editLocation->setText(i18nc("@action:inmenu Navigation Bar", "Edit Location"));
 932     editLocation->setShortcut(Qt::Key_F6);
 933     connect(editLocation, SIGNAL(triggered()), this, SLOT(editLocation()));
 934
 935     KAction* adjustViewProps = actionCollection()->addAction("view_properties");
 936     adjustViewProps->setText(i18nc("@action:inmenu View", "Adjust View Properties..."));
 937     connect(adjustViewProps, SIGNAL(triggered()), this, SLOT(adjustViewProperties()));
 938
 939     // setup 'Go' menu
 940     KAction* backAction = KStandardAction::back(this, SLOT(goBack()), actionCollection());
 941     KShortcut backShortcut = backAction->shortcut();
 942     backShortcut.setAlternate(Qt::Key_Backspace);
 943     backAction->setShortcut(backShortcut);
 944
 945     KStandardAction::forward(this, SLOT(goForward()), actionCollection());
 946     KStandardAction::up(this, SLOT(goUp()), actionCollection());
 947     KStandardAction::home(this, SLOT(goHome()), actionCollection());
 948
 949     // setup 'Tools' menu
 950     QAction* findFile = actionCollection()->addAction("find_file");
 951     findFile->setText(i18nc("@action:inmenu Tools", "Find File..."));
 952     findFile->setShortcut(Qt::CTRL | Qt::Key_F);
 953     findFile->setIcon(KIcon("edit-find"));
 954     connect(findFile, SIGNAL(triggered()), this, SLOT(findFile()));
 955
 956     KToggleAction* showFilterBar = actionCollection()->add<KToggleAction>("show_filter_bar");
 957     showFilterBar->setText(i18nc("@action:inmenu Tools", "Show Filter Bar"));
 958     showFilterBar->setShortcut(Qt::CTRL | Qt::Key_I);
 959     connect(showFilterBar, SIGNAL(triggered(bool)), this, SLOT(toggleFilterBarVisibility(bool)));
 960
 961     KAction* compareFiles = actionCollection()->addAction("compare_files");
 962     compareFiles->setText(i18nc("@action:inmenu Tools", "Compare Files"));
 963     compareFiles->setIcon(KIcon("kompare"));
 964     compareFiles->setEnabled(false);
 965     connect(compareFiles, SIGNAL(triggered()), this, SLOT(compareFiles()));
 966
 967     // setup 'Settings' menu
 968     m_showMenuBar = KStandardAction::showMenubar(this, SLOT(toggleShowMenuBar()), actionCollection());
 969     KStandardAction::preferences(this, SLOT(editSettings()), actionCollection());
 970 }
 971
 972 void DolphinMainWindow::setupDockWidgets()
 973 {
 974     // setup "Information"
 975     QDockWidget* infoDock = new QDockWidget(i18nc("@title:window", "Information"));
 976     infoDock->setObjectName("infoDock");
 977     infoDock->setAllowedAreas(Qt::LeftDockWidgetArea | Qt::RightDockWidgetArea);
 978     SidebarPage* infoWidget = new InfoSidebarPage(infoDock);
 979     infoDock->setWidget(infoWidget);
 980
 981     infoDock->toggleViewAction()->setText(i18nc("@title:window", "Information"));
 982     infoDock->toggleViewAction()->setShortcut(Qt::Key_F11);
 983     actionCollection()->addAction("show_info_panel", infoDock->toggleViewAction());
 984
 985     addDockWidget(Qt::RightDockWidgetArea, infoDock);
 986     connect(this, SIGNAL(urlChanged(KUrl)),
 987             infoWidget, SLOT(setUrl(KUrl)));
 988     connect(this, SIGNAL(selectionChanged(KFileItemList)),
 989             infoWidget, SLOT(setSelection(KFileItemList)));
 990     connect(this, SIGNAL(requestItemInfo(KFileItem)),
 991             infoWidget, SLOT(requestDelayedItemInfo(KFileItem)));
 992
 993     // setup "Tree View"
 994     QDockWidget* treeViewDock = new QDockWidget(i18nc("@title:window", "Folders"));
 995     treeViewDock->setObjectName("treeViewDock");
 996     treeViewDock->setAllowedAreas(Qt::LeftDockWidgetArea | Qt::RightDockWidgetArea);
 997     TreeViewSidebarPage* treeWidget = new TreeViewSidebarPage(treeViewDock);
 998     treeViewDock->setWidget(treeWidget);
 999
1000     treeViewDock->toggleViewAction()->setText(i18nc("@title:window", "Folders"));
1001     treeViewDock->toggleViewAction()->setShortcut(Qt::Key_F7);
1002     actionCollection()->addAction("show_folders_panel", treeViewDock->toggleViewAction());
1003
1004     addDockWidget(Qt::LeftDockWidgetArea, treeViewDock);
1005     connect(this, SIGNAL(urlChanged(KUrl)),
1006             treeWidget, SLOT(setUrl(KUrl)));
1007     connect(treeWidget, SIGNAL(changeUrl(KUrl)),
1008             this, SLOT(changeUrl(KUrl)));
1009     connect(treeWidget, SIGNAL(changeSelection(KFileItemList)),
1010             this, SLOT(changeSelection(KFileItemList)));
1011     connect(treeWidget, SIGNAL(urlsDropped(KUrl::List, KUrl)),
1012             this, SLOT(dropUrls(KUrl::List, KUrl)));
1013
1014     // setup "Terminal"
1015 #ifndef Q_OS_WIN
1016     QDockWidget* terminalDock = new QDockWidget(i18nc("@title:window Shell terminal", "Terminal"));
1017     terminalDock->setObjectName("terminalDock");
1018     terminalDock->setAllowedAreas(Qt::TopDockWidgetArea | Qt::BottomDockWidgetArea);
1019     SidebarPage* terminalWidget = new TerminalSidebarPage(terminalDock);
1020     terminalDock->setWidget(terminalWidget);
1021
1022     connect(terminalWidget, SIGNAL(hideTerminalSidebarPage()), terminalDock, SLOT(hide()));
1023
1024     terminalDock->toggleViewAction()->setText(i18nc("@title:window Shell terminal", "Terminal"));
1025     terminalDock->toggleViewAction()->setShortcut(Qt::Key_F4);
1026     actionCollection()->addAction("show_terminal_panel", terminalDock->toggleViewAction());
1027
1028     addDockWidget(Qt::BottomDockWidgetArea, terminalDock);
1029     connect(this, SIGNAL(urlChanged(KUrl)),
1030             terminalWidget, SLOT(setUrl(KUrl)));
1031 #endif
1032
1033     const bool firstRun = DolphinSettings::instance().generalSettings()->firstRun();
1034     if (firstRun) {
1035         treeViewDock->hide();
1036 #ifndef Q_OS_WIN
1037         terminalDock->hide();
1038 #endif
1039     }
1040
1041     QDockWidget* placesDock = new QDockWidget(i18nc("@title:window", "Places"));
1042     placesDock->setObjectName("placesDock");
1043     placesDock->setAllowedAreas(Qt::LeftDockWidgetArea | Qt::RightDockWidgetArea);
1044
1045     DolphinFilePlacesView* placesView = new DolphinFilePlacesView(placesDock);
1046     placesDock->setWidget(placesView);
1047     placesView->setModel(DolphinSettings::instance().placesModel());
1048     placesView->setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
1049
1050     placesDock->toggleViewAction()->setText(i18nc("@title:window", "Places"));
1051     placesDock->toggleViewAction()->setShortcut(Qt::Key_F9);
1052     actionCollection()->addAction("show_places_panel", placesDock->toggleViewAction());
1053
1054     addDockWidget(Qt::LeftDockWidgetArea, placesDock);
1055     connect(placesView, SIGNAL(urlChanged(KUrl)),
1056             this, SLOT(changeUrl(KUrl)));
1057     connect(this, SIGNAL(urlChanged(KUrl)),
1058             placesView, SLOT(setUrl(KUrl)));
1059 }
1060
1061 void DolphinMainWindow::updateEditActions()
1062 {
1063     const KFileItemList list = m_activeViewContainer->view()->selectedItems();
1064     if (list.isEmpty()) {
1065         stateChanged("has_no_selection");
1066     } else {
1067         stateChanged("has_selection");
1068
1069         QAction* renameAction = actionCollection()->action("rename");
1070         if (renameAction != 0) {
1071             renameAction->setEnabled(true);
1072         }
1073
1074         bool enableMoveToTrash = true;
1075
1076         KFileItemList::const_iterator it = list.begin();
1077         const KFileItemList::const_iterator end = list.end();
1078         while (it != end) {
1079             const KUrl& url = (*it).url();
1080             // only enable the 'Move to Trash' action for local files
1081             if (!url.isLocalFile()) {
1082                 enableMoveToTrash = false;
1083             }
1084             ++it;
1085         }
1086
1087         QAction* moveToTrashAction = actionCollection()->action("move_to_trash");
1088         moveToTrashAction->setEnabled(enableMoveToTrash);
1089     }
1090     updatePasteAction();
1091 }
1092
1093 void DolphinMainWindow::updateViewActions()
1094 {
1095     m_actionHandler->updateViewActions();
1096
1097     QAction* showFilterBarAction = actionCollection()->action("show_filter_bar");
1098     showFilterBarAction->setChecked(m_activeViewContainer->isFilterBarVisible());
1099
1100     updateSplitAction();
1101
1102     QAction* editableLocactionAction = actionCollection()->action("editable_location");
1103     const KUrlNavigator* urlNavigator = m_activeViewContainer->urlNavigator();
1104     editableLocactionAction->setChecked(urlNavigator->isUrlEditable());
1105 }
1106
1107 void DolphinMainWindow::updateGoActions()
1108 {
1109     QAction* goUpAction = actionCollection()->action(KStandardAction::name(KStandardAction::Up));
1110     const KUrl& currentUrl = m_activeViewContainer->url();
1111     goUpAction->setEnabled(currentUrl.upUrl() != currentUrl);
1112 }
1113
1114 void DolphinMainWindow::clearStatusBar()
1115 {
1116     m_activeViewContainer->statusBar()->clear();
1117 }
1118
1119 void DolphinMainWindow::connectViewSignals(DolphinViewContainer* container)
1120 {
1121     connect(container, SIGNAL(showFilterBarChanged(bool)),
1122             this, SLOT(updateFilterBarAction(bool)));
1123
1124     DolphinView* view = container->view();
1125     connect(view, SIGNAL(selectionChanged(KFileItemList)),
1126             this, SLOT(slotSelectionChanged(KFileItemList)));
1127     connect(view, SIGNAL(requestItemInfo(KFileItem)),
1128             this, SLOT(slotRequestItemInfo(KFileItem)));
1129     connect(view, SIGNAL(activated()),
1130             this, SLOT(toggleActiveView()));
1131     connect(view, SIGNAL(doingOperation(KonqFileUndoManager::CommandType)),
1132             this, SLOT(slotDoingOperation(KonqFileUndoManager::CommandType)));
1133     connect(view, SIGNAL(tabRequested(const KUrl&)),
1134             this, SLOT(openNewTab(const KUrl&)));
1135
1136     const KUrlNavigator* navigator = container->urlNavigator();
1137     connect(navigator, SIGNAL(urlChanged(const KUrl&)),
1138             this, SLOT(changeUrl(const KUrl&)));
1139     connect(navigator, SIGNAL(historyChanged()),
1140             this, SLOT(updateHistory()));
1141     connect(navigator, SIGNAL(editableStateChanged(bool)),
1142             this, SLOT(slotEditableStateChanged(bool)));
1143 }
1144
1145 void DolphinMainWindow::updateSplitAction()
1146 {
1147     QAction* splitAction = actionCollection()->action("split_view");
1148     if (m_viewTab[m_tabIndex].secondaryView != 0) {
1149         if (m_activeViewContainer == m_viewTab[m_tabIndex].primaryView) {
1150             splitAction->setText(i18nc("@action:intoolbar Close right view", "Close"));
1151             splitAction->setIcon(KIcon("view-right-close"));
1152         } else {
1153             splitAction->setText(i18nc("@action:intoolbar Close left view", "Close"));
1154             splitAction->setIcon(KIcon("view-left-close"));
1155         }
1156     } else {
1157         splitAction->setText(i18nc("@action:intoolbar Split view", "Split"));
1158         splitAction->setIcon(KIcon("view-right-new"));
1159     }
1160 }
1161
1162 DolphinMainWindow::UndoUiInterface::UndoUiInterface(DolphinMainWindow* mainWin) :
1163     KonqFileUndoManager::UiInterface(mainWin),
1164     m_mainWin(mainWin)
1165 {
1166     Q_ASSERT(m_mainWin != 0);
1167 }
1168
1169 DolphinMainWindow::UndoUiInterface::~UndoUiInterface()
1170 {
1171 }
1172
1173 void DolphinMainWindow::UndoUiInterface::jobError(KIO::Job* job)
1174 {
1175     DolphinStatusBar* statusBar = m_mainWin->activeViewContainer()->statusBar();
1176     statusBar->setMessage(job->errorString(), DolphinStatusBar::Error);
1177 }
1178
1179 #include "dolphinmainwindow.moc"