src/dolphinviewactionhandler.cpp

   1 /***************************************************************************
   2  *   Copyright (C) 2008 by David Faure <faure@kde.org>                     *
   3  *                                                                         *
   4  *   This program is free software; you can redistribute it and/or modify  *
   5  *   it under the terms of the GNU General Public License as published by  *
   6  *   the Free Software Foundation; either version 2 of the License, or     *
   7  *   (at your option) any later version.                                   *
   8  *                                                                         *
   9  *   This program is distributed in the hope that it will be useful,       *
  10  *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
  11  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
  12  *   GNU General Public License for more details.                          *
  13  *                                                                         *
  14  *   You should have received a copy of the GNU General Public License     *
  15  *   along with this program; if not, write to the                         *
  16  *   Free Software Foundation, Inc.,                                       *
  17  *   51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA            *
  18  ***************************************************************************/
  19
  20 #include "dolphinviewactionhandler.h"
  21
  22 #include "settings/viewpropertiesdialog.h"
  23 #include "dolphinview.h"
  24 #include "zoomlevelinfo.h"
  25 #include <konq_operations.h>
  26
  27 #include <kaction.h>
  28 #include <kactioncollection.h>
  29 #include <klocale.h>
  30 #include <knewmenu.h>
  31 #include <ktoggleaction.h>
  32 #include <krun.h>
  33 #include <kpropertiesdialog.h>
  34
  35
  36 DolphinViewActionHandler::DolphinViewActionHandler(KActionCollection* collection, QObject* parent)
  37     : QObject(parent),
  38       m_actionCollection(collection),
  39       m_currentView(0)
  40 {
  41     Q_ASSERT(m_actionCollection);
  42     createActions();
  43 }
  44
  45 void DolphinViewActionHandler::setCurrentView(DolphinView* view)
  46 {
  47     Q_ASSERT(view);
  48
  49     if (m_currentView)
  50         disconnect(m_currentView, 0, this, 0);
  51
  52     m_currentView = view;
  53
  54     connect(view, SIGNAL(modeChanged()),
  55             this, SLOT(updateViewActions()));
  56     connect(view, SIGNAL(showPreviewChanged()),
  57             this, SLOT(slotShowPreviewChanged()));
  58     connect(view, SIGNAL(sortOrderChanged(Qt::SortOrder)),
  59             this, SLOT(slotSortOrderChanged(Qt::SortOrder)));
  60     connect(view, SIGNAL(sortFoldersFirstChanged(bool)),
  61             this, SLOT(slotSortFoldersFirstChanged(bool)));
  62     connect(view, SIGNAL(additionalInfoChanged()),
  63             this, SLOT(slotAdditionalInfoChanged()));
  64     connect(view, SIGNAL(categorizedSortingChanged()),
  65             this, SLOT(slotCategorizedSortingChanged()));
  66     connect(view, SIGNAL(showHiddenFilesChanged()),
  67             this, SLOT(slotShowHiddenFilesChanged()));
  68     connect(view, SIGNAL(sortingChanged(DolphinView::Sorting)),
  69             this, SLOT(slotSortingChanged(DolphinView::Sorting)));
  70     connect(view, SIGNAL(zoomLevelChanged(int)),
  71             this, SLOT(slotZoomLevelChanged(int)));
  72 }
  73
  74 DolphinView* DolphinViewActionHandler::currentView()
  75 {
  76     return m_currentView;
  77 }
  78
  79 void DolphinViewActionHandler::createActions()
  80 {
  81     // This action doesn't appear in the GUI, it's for the shortcut only.
  82     // KNewMenu takes care of the GUI stuff.
  83     KAction* newDirAction = m_actionCollection->addAction("create_dir");
  84     newDirAction->setText(i18nc("@action", "Create Folder..."));
  85     newDirAction->setShortcut(Qt::Key_F10);
  86     newDirAction->setIcon(KIcon("folder-new"));
  87     connect(newDirAction, SIGNAL(triggered()), this, SIGNAL(createDirectory()));
  88
  89     // File menu
  90
  91     KAction* rename = m_actionCollection->addAction("rename");
  92     rename->setText(i18nc("@action:inmenu File", "Rename..."));
  93     rename->setShortcut(Qt::Key_F2);
  94     rename->setIcon(KIcon("edit-rename"));
  95     connect(rename, SIGNAL(triggered()), this, SLOT(slotRename()));
  96
  97     KAction* moveToTrash = m_actionCollection->addAction("move_to_trash");
  98     moveToTrash->setText(i18nc("@action:inmenu File", "Move to Trash"));
  99     moveToTrash->setIcon(KIcon("user-trash"));
 100     moveToTrash->setShortcut(QKeySequence::Delete);
 101     connect(moveToTrash, SIGNAL(triggered(Qt::MouseButtons, Qt::KeyboardModifiers)),
 102             this, SLOT(slotTrashActivated(Qt::MouseButtons, Qt::KeyboardModifiers)));
 103
 104     KAction* deleteAction = m_actionCollection->addAction("delete");
 105     deleteAction->setIcon(KIcon("edit-delete"));
 106     deleteAction->setText(i18nc("@action:inmenu File", "Delete"));
 107     deleteAction->setShortcut(Qt::SHIFT | Qt::Key_Delete);
 108     connect(deleteAction, SIGNAL(triggered()), this, SLOT(slotDeleteItems()));
 109
 110     // This action is useful for being enabled when "move_to_trash" should be
 111     // disabled and "delete" is enabled (e.g. non-local files), so that Key_Del
 112     // can be used for deleting the file (#76016). It needs to be a separate action
 113     // so that the Edit menu isn't affected.
 114     KAction* deleteWithTrashShortcut = m_actionCollection->addAction("delete_shortcut");
 115     // The descriptive text is just for the shortcuts editor.
 116     deleteWithTrashShortcut->setText(i18nc("@action:inmenu File", "Delete (using shortcut for Trash)"));
 117     deleteWithTrashShortcut->setShortcut(QKeySequence::Delete);
 118     deleteWithTrashShortcut->setEnabled(false);
 119     connect(deleteWithTrashShortcut, SIGNAL(triggered()), this, SLOT(slotDeleteItems()));
 120
 121     KAction *propertiesAction = m_actionCollection->addAction( "properties" );
 122     // Well, it's the File menu in dolphinmainwindow and the Edit menu in dolphinpart... :)
 123     propertiesAction->setText( i18nc("@action:inmenu File", "Properties") );
 124     propertiesAction->setIcon(KIcon("document-properties"));
 125     propertiesAction->setShortcut(Qt::ALT | Qt::Key_Return);
 126     connect(propertiesAction, SIGNAL(triggered()), SLOT(slotProperties()));
 127
 128     // View menu
 129
 130     QActionGroup* viewModeActions = new QActionGroup(this);
 131     viewModeActions->addAction(iconsModeAction());
 132     viewModeActions->addAction(detailsModeAction());
 133     viewModeActions->addAction(columnsModeAction());
 134     connect(viewModeActions, SIGNAL(triggered(QAction*)), this, SLOT(slotViewModeActionTriggered(QAction*)));
 135
 136     KStandardAction::zoomIn(this,
 137                             SLOT(zoomIn()),
 138                             m_actionCollection);
 139
 140     KStandardAction::zoomOut(this,
 141                              SLOT(zoomOut()),
 142                              m_actionCollection);
 143
 144     KToggleAction* showPreview = m_actionCollection->add<KToggleAction>("show_preview");
 145     showPreview->setText(i18nc("@action:intoolbar", "Preview"));
 146     showPreview->setToolTip(i18nc("@info", "Show preview of files and folders"));
 147     showPreview->setIcon(KIcon("view-preview"));
 148     connect(showPreview, SIGNAL(triggered(bool)), this, SLOT(togglePreview(bool)));
 149
 150     KToggleAction* sortDescending = m_actionCollection->add<KToggleAction>("descending");
 151     sortDescending->setText(i18nc("@action:inmenu Sort", "Descending"));
 152     connect(sortDescending, SIGNAL(triggered()), this, SLOT(toggleSortOrder()));
 153
 154     KToggleAction* sortFoldersFirst = m_actionCollection->add<KToggleAction>("folders_first");
 155     sortFoldersFirst->setText(i18nc("@action:inmenu Sort", "Folders First"));
 156     connect(sortFoldersFirst, SIGNAL(triggered()), this, SLOT(toggleSortFoldersFirst()));
 157
 158     QActionGroup* sortByActionGroup = createSortByActionGroup();
 159     connect(sortByActionGroup, SIGNAL(triggered(QAction*)), this, SLOT(slotSortTriggered(QAction*)));
 160
 161     QActionGroup* showInformationActionGroup = createAdditionalInformationActionGroup();
 162     connect(showInformationActionGroup, SIGNAL(triggered(QAction*)), this, SLOT(toggleAdditionalInfo(QAction*)));
 163
 164     KToggleAction* showInGroups = m_actionCollection->add<KToggleAction>("show_in_groups");
 165     showInGroups->setText(i18nc("@action:inmenu View", "Show in Groups"));
 166     connect(showInGroups, SIGNAL(triggered(bool)), this, SLOT(toggleSortCategorization(bool)));
 167
 168     KToggleAction* showHiddenFiles = m_actionCollection->add<KToggleAction>("show_hidden_files");
 169     showHiddenFiles->setText(i18nc("@action:inmenu View", "Show Hidden Files"));
 170     showHiddenFiles->setShortcuts(QList<QKeySequence>() << Qt::ALT + Qt::Key_Period << Qt::Key_F8);
 171     connect(showHiddenFiles, SIGNAL(triggered(bool)), this, SLOT(toggleShowHiddenFiles(bool)));
 172
 173     KAction* adjustViewProps = m_actionCollection->addAction("view_properties");
 174     adjustViewProps->setText(i18nc("@action:inmenu View", "Adjust View Properties..."));
 175     connect(adjustViewProps, SIGNAL(triggered()), this, SLOT(slotAdjustViewProperties()));
 176
 177     // Tools menu
 178
 179     KAction* findFile = m_actionCollection->addAction("find_file");
 180     findFile->setText(i18nc("@action:inmenu Tools", "Find File..."));
 181     findFile->setShortcut(Qt::CTRL | Qt::Key_F);
 182     findFile->setIcon(KIcon("edit-find"));
 183     connect(findFile, SIGNAL(triggered()), this, SLOT(slotFindFile()));
 184 }
 185
 186 QActionGroup* DolphinViewActionHandler::createAdditionalInformationActionGroup()
 187 {
 188     QActionGroup* showInformationGroup = new QActionGroup(m_actionCollection);
 189     showInformationGroup->setExclusive(false);
 190
 191     KToggleAction* showSizeInfo = m_actionCollection->add<KToggleAction>("show_size_info");
 192     showSizeInfo->setText(i18nc("@action:inmenu Additional information", "Size"));
 193     showSizeInfo->setData(KFileItemDelegate::Size);
 194     showSizeInfo->setActionGroup(showInformationGroup);
 195
 196     KToggleAction* showDateInfo = m_actionCollection->add<KToggleAction>("show_date_info");
 197     showDateInfo->setText(i18nc("@action:inmenu Additional information", "Date"));
 198     showDateInfo->setData(KFileItemDelegate::ModificationTime);
 199     showDateInfo->setActionGroup(showInformationGroup);
 200
 201     KToggleAction* showPermissionsInfo = m_actionCollection->add<KToggleAction>("show_permissions_info");
 202     showPermissionsInfo->setText(i18nc("@action:inmenu Additional information", "Permissions"));
 203     showPermissionsInfo->setData(KFileItemDelegate::Permissions);
 204     showPermissionsInfo->setActionGroup(showInformationGroup);
 205
 206     KToggleAction* showOwnerInfo = m_actionCollection->add<KToggleAction>("show_owner_info");
 207     showOwnerInfo->setText(i18nc("@action:inmenu Additional information", "Owner"));
 208     showOwnerInfo->setData(KFileItemDelegate::Owner);
 209     showOwnerInfo->setActionGroup(showInformationGroup);
 210
 211     KToggleAction* showGroupInfo = m_actionCollection->add<KToggleAction>("show_group_info");
 212     showGroupInfo->setText(i18nc("@action:inmenu Additional information", "Group"));
 213     showGroupInfo->setData(KFileItemDelegate::OwnerAndGroup);
 214     showGroupInfo->setActionGroup(showInformationGroup);
 215
 216     KToggleAction* showMimeInfo = m_actionCollection->add<KToggleAction>("show_mime_info");
 217     showMimeInfo->setText(i18nc("@action:inmenu Additional information", "Type"));
 218     showMimeInfo->setData(KFileItemDelegate::FriendlyMimeType);
 219     showMimeInfo->setActionGroup(showInformationGroup);
 220
 221     return showInformationGroup;
 222 }
 223
 224 Q_DECLARE_METATYPE(DolphinView::Sorting)
 225
 226 QActionGroup* DolphinViewActionHandler::createSortByActionGroup()
 227 {
 228     QActionGroup* sortByActionGroup = new QActionGroup(m_actionCollection);
 229     sortByActionGroup->setExclusive(true);
 230
 231     KToggleAction* sortByName = m_actionCollection->add<KToggleAction>("sort_by_name");
 232     sortByName->setText(i18nc("@action:inmenu Sort By", "Name"));
 233     sortByName->setData(QVariant::fromValue(DolphinView::SortByName));
 234     sortByActionGroup->addAction(sortByName);
 235
 236     KToggleAction* sortBySize = m_actionCollection->add<KToggleAction>("sort_by_size");
 237     sortBySize->setText(i18nc("@action:inmenu Sort By", "Size"));
 238     sortBySize->setData(QVariant::fromValue(DolphinView::SortBySize));
 239     sortByActionGroup->addAction(sortBySize);
 240
 241     KToggleAction* sortByDate = m_actionCollection->add<KToggleAction>("sort_by_date");
 242     sortByDate->setText(i18nc("@action:inmenu Sort By", "Date"));
 243     sortByDate->setData(QVariant::fromValue(DolphinView::SortByDate));
 244     sortByActionGroup->addAction(sortByDate);
 245
 246     KToggleAction* sortByPermissions = m_actionCollection->add<KToggleAction>("sort_by_permissions");
 247     sortByPermissions->setText(i18nc("@action:inmenu Sort By", "Permissions"));
 248     sortByPermissions->setData(QVariant::fromValue(DolphinView::SortByPermissions));
 249     sortByActionGroup->addAction(sortByPermissions);
 250
 251     KToggleAction* sortByOwner = m_actionCollection->add<KToggleAction>("sort_by_owner");
 252     sortByOwner->setText(i18nc("@action:inmenu Sort By", "Owner"));
 253     sortByOwner->setData(QVariant::fromValue(DolphinView::SortByOwner));
 254     sortByActionGroup->addAction(sortByOwner);
 255
 256     KToggleAction* sortByGroup = m_actionCollection->add<KToggleAction>("sort_by_group");
 257     sortByGroup->setText(i18nc("@action:inmenu Sort By", "Group"));
 258     sortByGroup->setData(QVariant::fromValue(DolphinView::SortByGroup));
 259     sortByActionGroup->addAction(sortByGroup);
 260
 261     KToggleAction* sortByType = m_actionCollection->add<KToggleAction>("sort_by_type");
 262     sortByType->setText(i18nc("@action:inmenu Sort By", "Type"));
 263     sortByType->setData(QVariant::fromValue(DolphinView::SortByType));
 264     sortByActionGroup->addAction(sortByType);
 265
 266     return sortByActionGroup;
 267 }
 268
 269 void DolphinViewActionHandler::slotViewModeActionTriggered(QAction* action)
 270 {
 271     const DolphinView::Mode mode = action->data().value<DolphinView::Mode>();
 272     m_currentView->setMode(mode);
 273 }
 274
 275 void DolphinViewActionHandler::slotRename()
 276 {
 277     emit actionBeingHandled();
 278     m_currentView->renameSelectedItems();
 279 }
 280
 281 void DolphinViewActionHandler::slotTrashActivated(Qt::MouseButtons, Qt::KeyboardModifiers modifiers)
 282 {
 283     emit actionBeingHandled();
 284     // Note: kde3's konq_mainwindow.cpp used to check
 285     // reason == KAction::PopupMenuActivation && ...
 286     // but this isn't supported anymore
 287     if (modifiers & Qt::ShiftModifier)
 288         m_currentView->deleteSelectedItems();
 289     else
 290         m_currentView->trashSelectedItems();
 291 }
 292
 293 void DolphinViewActionHandler::slotDeleteItems()
 294 {
 295     emit actionBeingHandled();
 296     m_currentView->deleteSelectedItems();
 297 }
 298
 299 void DolphinViewActionHandler::togglePreview(bool show)
 300 {
 301     emit actionBeingHandled();
 302     m_currentView->setShowPreview(show);
 303 }
 304
 305 void DolphinViewActionHandler::slotShowPreviewChanged()
 306 {
 307     // It is not enough to update the 'Show Preview' action, also
 308     // the 'Zoom In' and 'Zoom Out' actions must be adapted.
 309     updateViewActions();
 310 }
 311
 312 QString DolphinViewActionHandler::currentViewModeActionName() const
 313 {
 314     switch (m_currentView->mode()) {
 315     case DolphinView::IconsView:
 316         return "icons";
 317     case DolphinView::DetailsView:
 318         return "details";
 319     case DolphinView::ColumnView:
 320         return "columns";
 321     }
 322     return QString(); // can't happen
 323 }
 324
 325 KActionCollection* DolphinViewActionHandler::actionCollection()
 326 {
 327     return m_actionCollection;
 328 }
 329
 330 void DolphinViewActionHandler::updateViewActions()
 331 {
 332     QAction* viewModeAction = m_actionCollection->action(currentViewModeActionName());
 333     if (viewModeAction != 0) {
 334         viewModeAction->setChecked(true);
 335     }
 336
 337     QAction* showPreviewAction = m_actionCollection->action("show_preview");
 338     showPreviewAction->setChecked(m_currentView->showPreview());
 339
 340     slotSortOrderChanged(m_currentView->sortOrder());
 341     slotSortFoldersFirstChanged(m_currentView->sortFoldersFirst());
 342     slotAdditionalInfoChanged();
 343     slotCategorizedSortingChanged();
 344     slotSortingChanged(m_currentView->sorting());
 345     slotZoomLevelChanged(m_currentView->zoomLevel());
 346
 347     QAction* showHiddenFilesAction = m_actionCollection->action("show_hidden_files");
 348     showHiddenFilesAction->setChecked(m_currentView->showHiddenFiles());
 349
 350 }
 351
 352 void DolphinViewActionHandler::zoomIn()
 353 {
 354     const int level = m_currentView->zoomLevel();
 355     m_currentView->setZoomLevel(level + 1);
 356     updateViewActions();
 357 }
 358
 359 void DolphinViewActionHandler::zoomOut()
 360 {
 361     const int level = m_currentView->zoomLevel();
 362     m_currentView->setZoomLevel(level - 1);
 363     updateViewActions();
 364 }
 365
 366 void DolphinViewActionHandler::toggleSortOrder()
 367 {
 368     m_currentView->toggleSortOrder();
 369 }
 370
 371 void DolphinViewActionHandler::toggleSortFoldersFirst()
 372 {
 373     m_currentView->toggleSortFoldersFirst();
 374 }
 375
 376 void DolphinViewActionHandler::slotSortOrderChanged(Qt::SortOrder order)
 377 {
 378     QAction* descending = m_actionCollection->action("descending");
 379     const bool sortDescending = (order == Qt::DescendingOrder);
 380     descending->setChecked(sortDescending);
 381 }
 382
 383 void DolphinViewActionHandler::slotSortFoldersFirstChanged(bool foldersFirst)
 384 {
 385     m_actionCollection->action("folders_first")->setChecked(foldersFirst);
 386 }
 387
 388 void DolphinViewActionHandler::toggleAdditionalInfo(QAction* action)
 389 {
 390     emit actionBeingHandled();
 391     m_currentView->toggleAdditionalInfo(action);
 392 }
 393
 394 void DolphinViewActionHandler::slotAdditionalInfoChanged()
 395 {
 396     m_currentView->updateAdditionalInfoActions(m_actionCollection);
 397 }
 398
 399 void DolphinViewActionHandler::toggleSortCategorization(bool categorizedSorting)
 400 {
 401     m_currentView->setCategorizedSorting(categorizedSorting);
 402 }
 403
 404 void DolphinViewActionHandler::slotCategorizedSortingChanged()
 405 {
 406     QAction* showInGroupsAction = m_actionCollection->action("show_in_groups");
 407     showInGroupsAction->setChecked(m_currentView->categorizedSorting());
 408     showInGroupsAction->setEnabled(m_currentView->supportsCategorizedSorting());
 409 }
 410
 411 void DolphinViewActionHandler::toggleShowHiddenFiles(bool show)
 412 {
 413     emit actionBeingHandled();
 414     m_currentView->setShowHiddenFiles(show);
 415 }
 416
 417 void DolphinViewActionHandler::slotShowHiddenFilesChanged()
 418 {
 419     QAction* showHiddenFilesAction = m_actionCollection->action("show_hidden_files");
 420     showHiddenFilesAction->setChecked(m_currentView->showHiddenFiles());
 421 }
 422
 423
 424 KToggleAction* DolphinViewActionHandler::iconsModeAction()
 425 {
 426     KToggleAction* iconsView = m_actionCollection->add<KToggleAction>("icons");
 427     iconsView->setText(i18nc("@action:inmenu View Mode", "Icons"));
 428     iconsView->setToolTip(i18nc("@info", "Icons view mode"));
 429     iconsView->setShortcut(Qt::CTRL | Qt::Key_1);
 430     iconsView->setIcon(KIcon("view-list-icons"));
 431     iconsView->setData(QVariant::fromValue(DolphinView::IconsView));
 432     return iconsView;
 433 }
 434
 435 KToggleAction* DolphinViewActionHandler::detailsModeAction()
 436 {
 437     KToggleAction* detailsView = m_actionCollection->add<KToggleAction>("details");
 438     detailsView->setText(i18nc("@action:inmenu View Mode", "Details"));
 439     detailsView->setToolTip(i18nc("@info", "Details view mode"));
 440     detailsView->setShortcut(Qt::CTRL | Qt::Key_2);
 441     detailsView->setIcon(KIcon("view-list-details"));
 442     detailsView->setData(QVariant::fromValue(DolphinView::DetailsView));
 443     return detailsView;
 444 }
 445
 446 KToggleAction* DolphinViewActionHandler::columnsModeAction()
 447 {
 448     KToggleAction* columnView = m_actionCollection->add<KToggleAction>("columns");
 449     columnView->setText(i18nc("@action:inmenu View Mode", "Columns"));
 450     columnView->setToolTip(i18nc("@info", "Columns view mode"));
 451     columnView->setShortcut(Qt::CTRL | Qt::Key_3);
 452     columnView->setIcon(KIcon("view-file-columns"));
 453     columnView->setData(QVariant::fromValue(DolphinView::ColumnView));
 454     return columnView;
 455 }
 456
 457 void DolphinViewActionHandler::slotSortingChanged(DolphinView::Sorting sorting)
 458 {
 459     QAction* action = 0;
 460     switch (sorting) {
 461     case DolphinView::SortByName:
 462         action = m_actionCollection->action("sort_by_name");
 463         break;
 464     case DolphinView::SortBySize:
 465         action = m_actionCollection->action("sort_by_size");
 466         break;
 467     case DolphinView::SortByDate:
 468         action = m_actionCollection->action("sort_by_date");
 469         break;
 470     case DolphinView::SortByPermissions:
 471         action = m_actionCollection->action("sort_by_permissions");
 472         break;
 473     case DolphinView::SortByOwner:
 474         action = m_actionCollection->action("sort_by_owner");
 475         break;
 476     case DolphinView::SortByGroup:
 477         action = m_actionCollection->action("sort_by_group");
 478         break;
 479     case DolphinView::SortByType:
 480         action = m_actionCollection->action("sort_by_type");
 481         break;
 482     default:
 483         break;
 484     }
 485
 486     if (action != 0) {
 487         action->setChecked(true);
 488     }
 489 }
 490
 491 void DolphinViewActionHandler::slotZoomLevelChanged(int level)
 492 {
 493     QAction* zoomInAction = m_actionCollection->action(KStandardAction::name(KStandardAction::ZoomIn));
 494     if (zoomInAction != 0) {
 495         zoomInAction->setEnabled(level < ZoomLevelInfo::maximumLevel());
 496     }
 497
 498     QAction* zoomOutAction = m_actionCollection->action(KStandardAction::name(KStandardAction::ZoomOut));
 499     if (zoomOutAction != 0) {
 500         zoomOutAction->setEnabled(level > ZoomLevelInfo::minimumLevel());
 501     }
 502 }
 503
 504 void DolphinViewActionHandler::slotSortTriggered(QAction* action)
 505 {
 506     const DolphinView::Sorting sorting = action->data().value<DolphinView::Sorting>();
 507     m_currentView->setSorting(sorting);
 508 }
 509
 510 void DolphinViewActionHandler::slotAdjustViewProperties()
 511 {
 512     emit actionBeingHandled();
 513     QPointer<ViewPropertiesDialog> dialog = new ViewPropertiesDialog(m_currentView);
 514     dialog->exec();
 515     delete dialog;
 516 }
 517
 518 void DolphinViewActionHandler::slotFindFile()
 519 {
 520     KRun::run("kfind %u", m_currentView->url(), m_currentView->window());
 521 }
 522
 523 void DolphinViewActionHandler::slotProperties()
 524 {
 525     KPropertiesDialog* dialog = 0;
 526     const KFileItemList list = m_currentView->selectedItems();
 527     if (list.isEmpty()) {
 528         const KUrl url = m_currentView->url();
 529         dialog = new KPropertiesDialog(url, m_currentView);
 530     } else {
 531         dialog = new KPropertiesDialog(list, m_currentView);
 532     }
 533
 534     dialog->setAttribute(Qt::WA_DeleteOnClose);
 535     dialog->show();
 536     dialog->raise();
 537     dialog->activateWindow();
 538 }