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Diffstat (limited to 'src/viewextensionsfactory.cpp')
| -rw-r--r-- | src/viewextensionsfactory.cpp | 244 |
1 files changed, 0 insertions, 244 deletions
diff --git a/src/viewextensionsfactory.cpp b/src/viewextensionsfactory.cpp deleted file mode 100644 index e5638c03e..000000000 --- a/src/viewextensionsfactory.cpp +++ /dev/null @@ -1,244 +0,0 @@ -/*************************************************************************** - * Copyright (C) 2009 by Peter Penz <[email protected]> * - * * - * This program is free software; you can redistribute it and/or modify * - * it under the terms of the GNU General Public License as published by * - * the Free Software Foundation; either version 2 of the License, or * - * (at your option) any later version. * - * * - * This program is distributed in the hope that it will be useful, * - * but WITHOUT ANY WARRANTY; without even the implied warranty of * - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * - * GNU General Public License for more details. * - * * - * You should have received a copy of the GNU General Public License * - * along with this program; if not, write to the * - * Free Software Foundation, Inc., * - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - ***************************************************************************/ - -#include "viewextensionsfactory.h" - -#include "dolphinfileitemdelegate.h" -#include "dolphinsortfilterproxymodel.h" -#include "dolphinview.h" -#include "dolphinviewcontroller.h" -#include "dolphinviewautoscroller.h" -#include "folderexpander.h" -#include "selectionmanager.h" -#include "settings/dolphinsettings.h" -#include "tooltips/tooltipmanager.h" -#include "versioncontrol/versioncontrolobserver.h" -#include "viewmodecontroller.h" - -#include "dolphin_generalsettings.h" - -#include <kdirlister.h> -#include <kdirmodel.h> -#include <kfilepreviewgenerator.h> -#include <QAbstractItemView> - -ViewExtensionsFactory::ViewExtensionsFactory(QAbstractItemView* view, - DolphinViewController* dolphinViewController, - const ViewModeController* viewModeController) : - QObject(view), - m_view(view), - m_dolphinViewController(dolphinViewController), - m_toolTipManager(0), - m_previewGenerator(0), - m_selectionManager(0), - m_autoScroller(0), - m_fileItemDelegate(0), - m_versionControlObserver(0) -{ - view->setSelectionMode(QAbstractItemView::ExtendedSelection); - - GeneralSettings* settings = DolphinSettings::instance().generalSettings(); - - // initialize tooltips - if (settings->showToolTips()) { - DolphinSortFilterProxyModel* proxyModel = static_cast<DolphinSortFilterProxyModel*>(view->model()); - m_toolTipManager = new ToolTipManager(view, proxyModel); - - connect(dolphinViewController, SIGNAL(hideToolTip()), - m_toolTipManager, SLOT(hideTip())); - } - - // initialize preview generator - Q_ASSERT(view->iconSize().isValid()); - m_previewGenerator = new KFilePreviewGenerator(view); - m_previewGenerator->setPreviewShown(dolphinViewController->view()->showPreview()); - connect(viewModeController, SIGNAL(zoomLevelChanged(int)), - this, SLOT(slotZoomLevelChanged())); - connect(viewModeController, SIGNAL(cancelPreviews()), - this, SLOT(cancelPreviews())); - connect(dolphinViewController->view(), SIGNAL(showPreviewChanged()), - this, SLOT(slotShowPreviewChanged())); - - // initialize selection manager - if (settings->showSelectionToggle()) { - m_selectionManager = new SelectionManager(view); - connect(m_selectionManager, SIGNAL(selectionChanged()), - this, SLOT(requestActivation())); - connect(viewModeController, SIGNAL(urlChanged(const KUrl&)), - m_selectionManager, SLOT(reset())); - } - - // initialize auto scroller - m_autoScroller = new DolphinViewAutoScroller(view); - - // initialize file item delegate - m_fileItemDelegate = new DolphinFileItemDelegate(view); - m_fileItemDelegate->setShowToolTipWhenElided(false); - view->setItemDelegate(m_fileItemDelegate); - - // initialize version control observer - const DolphinView* dolphinView = dolphinViewController->view(); - m_versionControlObserver = new VersionControlObserver(view); - connect(m_versionControlObserver, SIGNAL(infoMessage(const QString&)), - dolphinView, SIGNAL(infoMessage(const QString&))); - connect(m_versionControlObserver, SIGNAL(errorMessage(const QString&)), - dolphinView, SIGNAL(errorMessage(const QString&))); - connect(m_versionControlObserver, SIGNAL(operationCompletedMessage(const QString&)), - dolphinView, SIGNAL(operationCompletedMessage(const QString&))); - connect(dolphinViewController, SIGNAL(requestVersionControlActions(const KFileItemList&)), - this, SLOT(slotRequestVersionControlActions(const KFileItemList&))); - - // react on view property changes - connect(dolphinView, SIGNAL(showHiddenFilesChanged()), - this, SLOT(slotShowHiddenFilesChanged())); - connect(dolphinView, SIGNAL(sortingChanged(DolphinView::Sorting)), - this, SLOT(slotSortingChanged(DolphinView::Sorting))); - connect(dolphinView, SIGNAL(sortOrderChanged(Qt::SortOrder)), - this, SLOT(slotSortOrderChanged(Qt::SortOrder))); - connect(dolphinView, SIGNAL(sortFoldersFirstChanged(bool)), - this, SLOT(slotSortFoldersFirstChanged(bool))); - - // Give the view the ability to auto-expand its directories on hovering - // (the column view takes care about this itself). If the details view - // uses expandable folders, the auto-expanding should be used always. - m_folderExpander = new FolderExpander(view, proxyModel()); - m_folderExpander->setEnabled(settings->autoExpandFolders()); - connect(m_folderExpander, SIGNAL(enterDir(const QModelIndex&)), - dolphinViewController, SLOT(triggerItem(const QModelIndex&))); - - // react on namefilter changes - connect(viewModeController, SIGNAL(nameFilterChanged(const QString&)), - this, SLOT(slotNameFilterChanged(const QString&))); - - view->viewport()->installEventFilter(this); -} - -ViewExtensionsFactory::~ViewExtensionsFactory() -{ -} - -void ViewExtensionsFactory::handleCurrentIndexChange(const QModelIndex& current, const QModelIndex& previous) -{ - m_autoScroller->handleCurrentIndexChange(current, previous); -} - -DolphinFileItemDelegate* ViewExtensionsFactory::fileItemDelegate() const -{ - return m_fileItemDelegate; -} - -void ViewExtensionsFactory::setAutoFolderExpandingEnabled(bool enabled) -{ - m_folderExpander->setEnabled(enabled); -} - -bool ViewExtensionsFactory::autoFolderExpandingEnabled() const -{ - return m_folderExpander->enabled(); -} - -bool ViewExtensionsFactory::eventFilter(QObject* watched, QEvent* event) -{ - Q_UNUSED(watched); - if ((event->type() == QEvent::Wheel) && (m_selectionManager != 0)) { - m_selectionManager->reset(); - } - return false; -} - -void ViewExtensionsFactory::slotZoomLevelChanged() -{ - m_previewGenerator->updateIcons(); - if (m_selectionManager != 0) { - m_selectionManager->reset(); - } -} - -void ViewExtensionsFactory::cancelPreviews() -{ - m_previewGenerator->cancelPreviews(); -} - -void ViewExtensionsFactory::slotShowPreviewChanged() -{ - const bool show = m_dolphinViewController->view()->showPreview(); - m_previewGenerator->setPreviewShown(show); -} - -void ViewExtensionsFactory::slotShowHiddenFilesChanged() -{ - KDirModel* dirModel = static_cast<KDirModel*>(proxyModel()->sourceModel()); - KDirLister* dirLister = dirModel->dirLister(); - - dirLister->stop(); - - const bool show = m_dolphinViewController->view()->showHiddenFiles(); - dirLister->setShowingDotFiles(show); - - const KUrl url = dirLister->url(); - if (url.isValid()) { - dirLister->openUrl(url, KDirLister::NoFlags); - } -} - -void ViewExtensionsFactory::slotSortingChanged(DolphinView::Sorting sorting) -{ - proxyModel()->setSorting(sorting); -} - -void ViewExtensionsFactory::slotSortOrderChanged(Qt::SortOrder order) -{ - proxyModel()->setSortOrder(order); -} - -void ViewExtensionsFactory::slotSortFoldersFirstChanged(bool foldersFirst) -{ - proxyModel()->setSortFoldersFirst(foldersFirst); -} - -void ViewExtensionsFactory::slotNameFilterChanged(const QString& nameFilter) -{ - proxyModel()->setFilterFixedString(nameFilter); -} - -void ViewExtensionsFactory::slotRequestVersionControlActions(const KFileItemList& items) -{ - QList<QAction*> actions; - if (items.isEmpty()) { - const KDirModel* dirModel = static_cast<const KDirModel*>(proxyModel()->sourceModel()); - const KUrl url = dirModel->dirLister()->url(); - actions = m_versionControlObserver->contextMenuActions(url.path(KUrl::AddTrailingSlash)); - } else { - actions = m_versionControlObserver->contextMenuActions(items); - } - m_dolphinViewController->setVersionControlActions(actions); -} - -void ViewExtensionsFactory::requestActivation() -{ - m_dolphinViewController->requestActivation(); -} - -DolphinSortFilterProxyModel* ViewExtensionsFactory::proxyModel() const -{ - return static_cast<DolphinSortFilterProxyModel*>(m_view->model()); -} - -#include "viewextensionsfactory.moc" - |