***************************************************************************/
#include "dolphinviewcontainer.h"
+#include <kprotocolmanager.h>
#include <QtGui/QApplication>
#include <QtGui/QClipboard>
#include <QtCore/QTimer>
#include <QtGui/QScrollBar>
-#include <kdirmodel.h>
#include <kfileitemdelegate.h>
#include <kfileplacesmodel.h>
#include <kglobalsettings.h>
#include <klocale.h>
#include <kiconeffect.h>
#include <kio/netaccess.h>
-#include <kio/renamedialog.h>
#include <kio/previewjob.h>
+#include <kmenu.h>
#include <kmimetyperesolver.h>
+#include <knewmenu.h>
#include <konqmimedata.h>
+#include <konq_fileitemcapabilities.h>
#include <konq_operations.h>
#include <kurl.h>
+#include <krun.h>
+#include "dolphinmodel.h"
#include "dolphincolumnview.h"
#include "dolphincontroller.h"
#include "dolphinstatusbar.h"
#include "dolphindetailsview.h"
#include "dolphiniconsview.h"
#include "dolphincontextmenu.h"
-#include "dolphinitemcategorizer.h"
+#include "draganddrophelper.h"
#include "filterbar.h"
-#include "renamedialog.h"
#include "kurlnavigator.h"
#include "viewproperties.h"
-#include "dolphinsettings.h"
+#include "settings/dolphinsettings.h"
#include "dolphin_generalsettings.h"
DolphinViewContainer::DolphinViewContainer(DolphinMainWindow* mainWindow,
QWidget* parent,
- const KUrl& url,
- DolphinView::Mode mode,
- bool showHiddenFiles) :
+ const KUrl& url) :
QWidget(parent),
m_showProgress(false),
- m_folderCount(0),
- m_fileCount(0),
+ m_isFolderWritable(false),
m_mainWindow(mainWindow),
m_topLayout(0),
m_urlNavigator(0),
m_view(0),
m_filterBar(0),
m_statusBar(0),
- m_dirModel(0),
m_dirLister(0),
m_proxyModel(0)
{
hide();
- setFocusPolicy(Qt::StrongFocus);
+
m_topLayout = new QVBoxLayout(this);
m_topLayout->setSpacing(0);
m_topLayout->setMargin(0);
- connect(m_mainWindow, SIGNAL(activeViewChanged()),
- this, SLOT(updateActivationState()));
-
- QClipboard* clipboard = QApplication::clipboard();
- connect(clipboard, SIGNAL(dataChanged()),
- this, SLOT(updateCutItems()));
-
m_urlNavigator = new KUrlNavigator(DolphinSettings::instance().placesModel(), url, this);
+ connect(m_urlNavigator, SIGNAL(urlsDropped(const KUrl&, QDropEvent*)),
+ this, SLOT(dropUrls(const KUrl&, QDropEvent*)));
+ connect(m_urlNavigator, SIGNAL(activated()),
+ this, SLOT(activate()));
const GeneralSettings* settings = DolphinSettings::instance().generalSettings();
m_urlNavigator->setUrlEditable(settings->editableUrl());
+ m_urlNavigator->setShowFullPath(settings->showFullPath());
m_urlNavigator->setHomeUrl(settings->homeUrl());
m_dirLister = new DolphinDirLister();
m_dirLister->setAutoUpdate(true);
- m_dirLister->setMainWindow(this);
- m_dirLister->setShowingDotFiles(showHiddenFiles);
+ m_dirLister->setMainWindow(window());
m_dirLister->setDelayedMimeTypes(true);
- m_dirModel = new KDirModel();
- m_dirModel->setDirLister(m_dirLister);
- m_dirModel->setDropsAllowed(KDirModel::DropOnDirectory);
+ m_dolphinModel = new DolphinModel(this);
+ m_dolphinModel->setDirLister(m_dirLister);
+ m_dolphinModel->setDropsAllowed(DolphinModel::DropOnDirectory);
m_proxyModel = new DolphinSortFilterProxyModel(this);
- m_proxyModel->setSourceModel(m_dirModel);
+ m_proxyModel->setSourceModel(m_dolphinModel);
+ m_proxyModel->setFilterCaseSensitivity(Qt::CaseInsensitive);
connect(m_dirLister, SIGNAL(clear()),
this, SLOT(updateStatusBar()));
connect(m_dirLister, SIGNAL(percent(int)),
this, SLOT(updateProgress(int)));
- connect(m_dirLister, SIGNAL(deleteItem(KFileItem*)),
+ connect(m_dirLister, SIGNAL(deleteItem(const KFileItem&)),
this, SLOT(updateStatusBar()));
connect(m_dirLister, SIGNAL(completed()),
- this, SLOT(updateItemCount()));
- connect(m_dirLister, SIGNAL(completed()),
- this, SLOT(updateCutItems()));
- connect(m_dirLister, SIGNAL(newItems(const KFileItemList&)),
- this, SLOT(generatePreviews(const KFileItemList&)));
+ this, SLOT(slotDirListerCompleted()));
connect(m_dirLister, SIGNAL(infoMessage(const QString&)),
this, SLOT(showInfoMessage(const QString&)));
connect(m_dirLister, SIGNAL(errorMessage(const QString&)),
this, SLOT(showErrorMessage(const QString&)));
+ connect(m_dirLister, SIGNAL(urlIsFileError(const KUrl&)),
+ this, SLOT(openFile(const KUrl&)));
m_view = new DolphinView(this,
url,
m_dirLister,
- m_dirModel,
- m_proxyModel,
- mode,
- showHiddenFiles);
+ m_dolphinModel,
+ m_proxyModel);
connect(m_view, SIGNAL(urlChanged(const KUrl&)),
m_urlNavigator, SLOT(setUrl(const KUrl&)));
- connect(m_view, SIGNAL(requestContextMenu(KFileItem*, const KUrl&)),
- this, SLOT(openContextMenu(KFileItem*, const KUrl&)));
- connect(m_view, SIGNAL(urlsDropped(const KUrl::List&, const KUrl&)),
- m_mainWindow, SLOT(dropUrls(const KUrl::List&, const KUrl&)));
+ connect(m_view, SIGNAL(requestContextMenu(KFileItem, const KUrl&, const QList<QAction*>&)),
+ this, SLOT(openContextMenu(KFileItem, const KUrl&, const QList<QAction*>&)));
+ connect(m_view, SIGNAL(contentsMoved(int, int)),
+ this, SLOT(saveContentsPos(int, int)));
+ connect(m_view, SIGNAL(requestItemInfo(KFileItem)),
+ this, SLOT(showItemInfo(KFileItem)));
+ connect(m_view, SIGNAL(errorMessage(const QString&)),
+ this, SLOT(showErrorMessage(const QString&)));
+ connect(m_view, SIGNAL(infoMessage(const QString&)),
+ this, SLOT(showInfoMessage(const QString&)));
+ connect(m_view, SIGNAL(operationCompletedMessage(const QString&)),
+ this, SLOT(showOperationCompletedMessage(const QString&)));
+ connect(m_view, SIGNAL(itemTriggered(KFileItem)),
+ this, SLOT(slotItemTriggered(KFileItem)));
+ connect(m_view, SIGNAL(startedPathLoading(const KUrl&)),
+ this, SLOT(saveRootUrl(const KUrl&)));
+ connect(m_view, SIGNAL(redirection(KUrl, KUrl)),
+ this, SLOT(redirect(KUrl, KUrl)));
connect(m_urlNavigator, SIGNAL(urlChanged(const KUrl&)),
- m_view, SLOT(setUrl(const KUrl&)));
+ this, SLOT(restoreView(const KUrl&)));
- m_statusBar = new DolphinStatusBar(this, url);
+ m_statusBar = new DolphinStatusBar(this, m_view);
m_filterBar = new FilterBar(this);
m_filterBar->setVisible(settings->filterBar());
connect(m_filterBar, SIGNAL(filterChanged(const QString&)),
- this, SLOT(changeNameFilter(const QString&)));
+ this, SLOT(setNameFilter(const QString&)));
connect(m_filterBar, SIGNAL(closeRequest()),
this, SLOT(closeFilterBar()));
DolphinViewContainer::~DolphinViewContainer()
{
- delete m_dirLister;
- m_dirLister = 0;
+ m_dirLister->disconnect();
+
+ delete m_proxyModel;
+ m_proxyModel = 0;
+ delete m_dolphinModel;
+ m_dolphinModel = 0;
+ m_dirLister = 0; // deleted by m_dolphinModel
}
-void DolphinViewContainer::setUrl(const KUrl& url)
+void DolphinViewContainer::setUrl(const KUrl& newUrl)
{
- m_urlNavigator->setUrl(url);
+ m_urlNavigator->setUrl(newUrl);
+ if (newUrl != m_urlNavigator->url()) {
+ // Temporary disable the 'File'->'Create New...' menu until
+ // the write permissions can be checked in a fast way at
+ // DolphinViewContainer::slotDirListerCompleted().
+ m_isFolderWritable = false;
+ if (isActive()) {
+ m_mainWindow->newMenu()->menu()->setEnabled(false);
+ }
+ }
}
const KUrl& DolphinViewContainer::url() const
{
m_urlNavigator->setActive(active);
m_view->setActive(active);
+ if (active) {
+ m_mainWindow->newMenu()->menu()->setEnabled(m_isFolderWritable);
+ }
}
bool DolphinViewContainer::isActive() const
return m_view->isActive();
}
-void DolphinViewContainer::renameSelectedItems()
-{
- DolphinViewContainer* view = m_mainWindow->activeViewContainer();
- const KUrl::List urls = m_view->selectedUrls();
- if (urls.count() > 1) {
- // More than one item has been selected for renaming. Open
- // a rename dialog and rename all items afterwards.
- RenameDialog dialog(urls);
- if (dialog.exec() == QDialog::Rejected) {
- return;
- }
-
- const QString& newName = dialog.newName();
- if (newName.isEmpty()) {
- view->statusBar()->setMessage(dialog.errorString(),
- DolphinStatusBar::Error);
- } else {
- // TODO: check how this can be integrated into KonqUndoManager/KonqOperations
- // as one operation instead of n rename operations like it is done now...
- Q_ASSERT(newName.contains('#'));
-
- // iterate through all selected items and rename them...
- const int replaceIndex = newName.indexOf('#');
- Q_ASSERT(replaceIndex >= 0);
- int index = 1;
-
- KUrl::List::const_iterator it = urls.begin();
- KUrl::List::const_iterator end = urls.end();
- while (it != end) {
- const KUrl& oldUrl = *it;
- QString number;
- number.setNum(index++);
-
- QString name(newName);
- name.replace(replaceIndex, 1, number);
-
- if (oldUrl.fileName() != name) {
- KUrl newUrl = oldUrl;
- newUrl.setFileName(name);
- m_mainWindow->rename(oldUrl, newUrl);
- }
- ++it;
- }
- }
- } else {
- // Only one item has been selected for renaming. Use the custom
- // renaming mechanism from the views.
- Q_ASSERT(urls.count() == 1);
-
- // TODO: Think about using KFileItemDelegate as soon as it supports editing.
- // Currently the RenameDialog is used, but I'm not sure whether inline renaming
- // is a benefit for the user at all -> let's wait for some input first...
- RenameDialog dialog(urls);
- if (dialog.exec() == QDialog::Rejected) {
- return;
- }
-
- const QString& newName = dialog.newName();
- if (newName.isEmpty()) {
- view->statusBar()->setMessage(dialog.errorString(),
- DolphinStatusBar::Error);
- } else {
- const KUrl& oldUrl = urls.first();
- KUrl newUrl = oldUrl;
- newUrl.setFileName(newName);
- m_mainWindow->rename(oldUrl, newUrl);
- }
- }
-}
-
-DolphinStatusBar* DolphinViewContainer::statusBar() const
+void DolphinViewContainer::refresh()
{
- return m_statusBar;
+ m_view->refresh();
+ m_statusBar->refresh();
}
bool DolphinViewContainer::isFilterBarVisible() const
return m_filterBar->isVisible();
}
-bool DolphinViewContainer::isUrlEditable() const
-{
- return m_urlNavigator->isUrlEditable();
-}
-
-KFileItem* DolphinViewContainer::fileItem(const QModelIndex index) const
+void DolphinViewContainer::showFilterBar(bool show)
{
- const QModelIndex dirModelIndex = m_proxyModel->mapToSource(index);
- return m_dirModel->itemForIndex(dirModelIndex);
+ Q_ASSERT(m_filterBar != 0);
+ if (show) {
+ m_filterBar->show();
+ } else {
+ closeFilterBar();
+ }
}
-DolphinMainWindow* DolphinViewContainer::mainWindow() const
+bool DolphinViewContainer::isUrlEditable() const
{
- return m_mainWindow;
+ return m_urlNavigator->isUrlEditable();
}
void DolphinViewContainer::updateProgress(int percent)
{
+ if (!m_showProgress) {
+ // Only show the directory loading progress if the status bar does
+ // not contain another progress information. This means that
+ // the directory loading progress information has the lowest priority.
+ const QString progressText(m_statusBar->progressText());
+ const QString loadingText(i18nc("@info:progress", "Loading folder..."));
+ m_showProgress = progressText.isEmpty() || (progressText == loadingText);
+ if (m_showProgress) {
+ m_statusBar->setProgressText(loadingText);
+ m_statusBar->setProgress(0);
+ }
+ }
+
if (m_showProgress) {
m_statusBar->setProgress(percent);
}
}
-void DolphinViewContainer::updateItemCount()
+void DolphinViewContainer::slotDirListerCompleted()
{
if (m_showProgress) {
m_statusBar->setProgressText(QString());
m_showProgress = false;
}
- KFileItemList items(m_dirLister->items());
- KFileItemList::const_iterator it = items.begin();
- const KFileItemList::const_iterator end = items.end();
-
- m_fileCount = 0;
- m_folderCount = 0;
-
- while (it != end) {
- KFileItem* item = *it;
- if (item->isDir()) {
- ++m_folderCount;
- } else {
- ++m_fileCount;
- }
- ++it;
+ updateStatusBar();
+ QMetaObject::invokeMethod(this, "restoreContentsPos", Qt::QueuedConnection);
+
+ // Enable the 'File'->'Create New...' menu only if the directory
+ // supports writing.
+ KFileItem item = m_dirLister->rootItem();
+ if (item.isNull()) {
+ // it is unclear whether writing is supported
+ m_isFolderWritable = true;
+ } else {
+ KonqFileItemCapabilities capabilities(KFileItemList() << item);
+ m_isFolderWritable = capabilities.supportsWriting();
}
- updateStatusBar();
+ if (isActive()) {
+ m_mainWindow->newMenu()->menu()->setEnabled(m_isFolderWritable);
+ }
+}
- QTimer::singleShot(0, this, SLOT(restoreContentsPos()));
+void DolphinViewContainer::showItemInfo(const KFileItem& item)
+{
+ if (item.isNull()) {
+ m_statusBar->clear();
+ } else {
+ m_statusBar->setMessage(item.getStatusBarInfo(), DolphinStatusBar::Default);
+ }
}
void DolphinViewContainer::showInfoMessage(const QString& msg)
m_statusBar->setMessage(msg, DolphinStatusBar::Error);
}
-void DolphinViewContainer::closeFilterBar()
+void DolphinViewContainer::showOperationCompletedMessage(const QString& msg)
{
- m_filterBar->hide();
- emit showFilterBarChanged(false);
+ m_statusBar->setMessage(msg, DolphinStatusBar::OperationCompleted);
}
-QString DolphinViewContainer::defaultStatusBarText() const
-{
- return KIO::itemsSummaryString(m_fileCount + m_folderCount,
- m_fileCount,
- m_folderCount,
- 0, false);
-}
-
-QString DolphinViewContainer::selectionStatusBarText() const
-{
- QString text;
- const KFileItemList list = m_view->selectedItems();
- if (list.isEmpty()) {
- // when an item is triggered, it is temporary selected but selectedItems()
- // will return an empty list
- return QString();
- }
-
- int fileCount = 0;
- int folderCount = 0;
- KIO::filesize_t byteSize = 0;
- KFileItemList::const_iterator it = list.begin();
- const KFileItemList::const_iterator end = list.end();
- while (it != end) {
- KFileItem* item = *it;
- if (item->isDir()) {
- ++folderCount;
- } else {
- ++fileCount;
- byteSize += item->size();
- }
- ++it;
- }
-
- if (folderCount > 0) {
- text = i18np("1 Folder selected", "%1 Folders selected", folderCount);
- if (fileCount > 0) {
- text += ", ";
- }
- }
-
- if (fileCount > 0) {
- const QString sizeText(KIO::convertSize(byteSize));
- text += i18np("1 File selected (%2)", "%1 Files selected (%2)", fileCount, sizeText);
- }
-
- return text;
-}
-
-void DolphinViewContainer::showFilterBar(bool show)
+void DolphinViewContainer::closeFilterBar()
{
- Q_ASSERT(m_filterBar != 0);
- m_filterBar->setVisible(show);
+ m_filterBar->hide();
+ m_filterBar->clear();
+ m_view->setFocus();
+ emit showFilterBarChanged(false);
}
void DolphinViewContainer::updateStatusBar()
(m_statusBar->type() == DolphinStatusBar::Information)) &&
(m_statusBar->progress() == 100);
- const QString text(m_view->hasSelection() ? selectionStatusBarText() : defaultStatusBarText());
+ const QString text(m_view->statusBarText());
m_statusBar->setDefaultText(text);
if (updateStatusBarMsg) {
}
}
-void DolphinViewContainer::changeNameFilter(const QString& nameFilter)
+void DolphinViewContainer::setNameFilter(const QString& nameFilter)
{
- // The name filter of KDirLister does a 'hard' filtering, which
- // means that only the items are shown where the names match
- // exactly the filter. This is non-transparent for the user, which
- // just wants to have a 'soft' filtering: does the name contain
- // the filter string?
- QString adjustedFilter(nameFilter);
- adjustedFilter.insert(0, '*');
- adjustedFilter.append('*');
-
- // Use the ProxyModel to filter:
- // This code is #ifdefed as setNameFilter behaves
- // slightly different than the QSortFilterProxyModel
- // as it will not remove directories. I will ask
- // our beloved usability experts for input
- // -- z.
-#if 0
- m_dirLister->setNameFilter(adjustedFilter);
- m_dirLister->emitChanges();
-#else
- m_proxyModel->setFilterRegExp(nameFilter);
-#endif
+ m_view->setNameFilter(nameFilter);
+ updateStatusBar();
}
-void DolphinViewContainer::openContextMenu(KFileItem* item,
- const KUrl& url)
+void DolphinViewContainer::openContextMenu(const KFileItem& item,
+ const KUrl& url,
+ const QList<QAction*>& customActions)
{
DolphinContextMenu contextMenu(m_mainWindow, item, url);
+ contextMenu.setCustomActions(customActions);
contextMenu.open();
}
+void DolphinViewContainer::saveContentsPos(int x, int y)
+{
+ m_urlNavigator->savePosition(x, y);
+}
+
+void DolphinViewContainer::restoreContentsPos()
+{
+ if (!url().isEmpty()) {
+ const QPoint pos = m_urlNavigator->savedPosition();
+ m_view->setContentsPosition(pos.x(), pos.y());
+ }
+}
+
+void DolphinViewContainer::activate()
+{
+ setActive(true);
+}
+
+void DolphinViewContainer::restoreView(const KUrl& url)
+{
+ if (KProtocolManager::supportsListing(url)) {
+ m_view->updateView(url, m_urlNavigator->savedRootUrl());
+ if (isActive()) {
+ // When an URL has been entered, the view should get the focus.
+ // The focus must be requested asynchronously, as changing the URL might create
+ // a new view widget. Using QTimer::singleShow() works reliable, however
+ // QMetaObject::invokeMethod() with a queued connection does not work, which might
+ // indicate that we should pass a hint to DolphinView::updateView()
+ // regarding the focus instead. To test: Enter an URL and press CTRL+Enter.
+ // Expected result: The view should get the focus.
+ QTimer::singleShot(0, this, SLOT(requestFocus()));
+ }
+ } else if (KProtocolManager::isSourceProtocol(url)) {
+ QString app = "konqueror";
+ if (url.protocol().startsWith(QLatin1String("http"))) {
+ showErrorMessage(i18nc("@info:status",
+ "Dolphin does not support web pages, the web browser has been launched"));
+ const KConfigGroup config(KSharedConfig::openConfig("kdeglobals"), "General");
+ const QString browser = config.readEntry("BrowserApplication");
+ if (!browser.isEmpty()) {
+ app = browser;
+ }
+ } else {
+ showErrorMessage(i18nc("@info:status",
+ "Protocol not supported by Dolphin, Konqueror has been launched"));
+ }
+ const QString command = app + ' ' + url.pathOrUrl();
+ KRun::runCommand(command, app, app, this);
+ } else {
+ showErrorMessage(i18nc("@info:status", "Invalid protocol"));
+ }
+}
+
+void DolphinViewContainer::saveRootUrl(const KUrl& url)
+{
+ Q_UNUSED(url);
+ m_urlNavigator->saveRootUrl(m_view->rootUrl());
+}
+
+void DolphinViewContainer::dropUrls(const KUrl& destination, QDropEvent* event)
+{
+ DragAndDropHelper::instance().dropUrls(KFileItem(), destination, event, this);
+}
+
+void DolphinViewContainer::redirect(const KUrl& oldUrl, const KUrl& newUrl)
+{
+ Q_UNUSED(oldUrl);
+ const bool block = m_urlNavigator->signalsBlocked();
+ m_urlNavigator->blockSignals(true);
+ m_urlNavigator->setUrl(newUrl);
+ m_urlNavigator->blockSignals(block);
+}
+
+void DolphinViewContainer::requestFocus()
+{
+ m_view->setFocus();
+}
+
+void DolphinViewContainer::slotItemTriggered(const KFileItem& item)
+{
+ KUrl url = item.targetUrl();
+
+ if (item.isDir()) {
+ m_view->setUrl(url);
+ return;
+ }
+
+ const GeneralSettings* settings = DolphinSettings::instance().generalSettings();
+ const bool browseThroughArchives = settings->browseThroughArchives();
+ if (browseThroughArchives && item.isFile() && url.isLocalFile()) {
+ // Generic mechanism for redirecting to tar:/<path>/ when clicking on a tar file,
+ // zip:/<path>/ when clicking on a zip file, etc.
+ // The .protocol file specifies the mimetype that the kioslave handles.
+ // Note that we don't use mimetype inheritance since we don't want to
+ // open OpenDocument files as zip folders...
+ const QString protocol = KProtocolManager::protocolForArchiveMimetype(item.mimetype());
+ if (!protocol.isEmpty()) {
+ url.setProtocol(protocol);
+ m_view->setUrl(url);
+ return;
+ }
+ }
+
+ item.run();
+}
+
+void DolphinViewContainer::openFile(const KUrl& url)
+{
+ // Using m_dolphinModel for getting the file item instance is not possible
+ // here: openFile() is triggered by an error of the directory lister
+ // job, so the file item must be received "manually".
+ const KFileItem item(KFileItem::Unknown, KFileItem::Unknown, url);
+ slotItemTriggered(item);
+}
+
#include "dolphinviewcontainer.moc"
projects / dolphin.git / blobdiff