X-Git-Url: https://cloud.milkyroute.net/gitweb/dolphin.git/blobdiff_plain/8e68c4235daee7ab269f6b497a28ea15b11ac543..509464cce954f7fc4b00a9dafc2bc6355eb99ec6:/src/views/dolphinview.cpp

diff --git a/src/views/dolphinview.cpp b/src/views/dolphinview.cpp
index f738dc078..05849729f 100644
--- a/src/views/dolphinview.cpp
+++ b/src/views/dolphinview.cpp
@@ -88,6 +88,7 @@ DolphinView::DolphinView(const KUrl& url, QWidget* parent) :
     m_isFolderWritable(true),
     m_dragging(false),
     m_url(url),
+    m_viewPropertiesContext(),
     m_mode(DolphinView::IconsView),
     m_visibleRoles(),
     m_topLayout(0),
@@ -97,8 +98,8 @@ DolphinView::DolphinView(const KUrl& url, QWidget* parent) :
     m_toolTipManager(0),
     m_selectionChangedTimer(0),
     m_currentItemUrl(),
+    m_scrollToCurrentItem(false),
     m_restoredContentsPosition(),
-    m_createdItemUrl(),
     m_selectedUrls(),
     m_versionControlObserver(0)
 {
@@ -159,6 +160,7 @@ DolphinView::DolphinView(const KUrl& url, QWidget* parent) :
     connect(m_model, SIGNAL(infoMessage(QString)),            this, SIGNAL(infoMessage(QString)));
     connect(m_model, SIGNAL(errorMessage(QString)),           this, SIGNAL(errorMessage(QString)));
     connect(m_model, SIGNAL(directoryRedirection(KUrl,KUrl)), this, SLOT(slotDirectoryRedirection(KUrl,KUrl)));
+    connect(m_model, SIGNAL(urlIsFileError(KUrl)),            this, SIGNAL(urlIsFileError(KUrl)));
 
     m_view->installEventFilter(this);
     connect(m_view, SIGNAL(sortOrderChanged(Qt::SortOrder,Qt::SortOrder)),
@@ -236,7 +238,7 @@ bool DolphinView::isActive() const
 void DolphinView::setMode(Mode mode)
 {
     if (mode != m_mode) {
-        ViewProperties props(url());
+        ViewProperties props(viewPropertiesUrl());
         props.setViewMode(mode);
         props.save();
 
@@ -255,11 +257,17 @@ void DolphinView::setPreviewsShown(bool show)
         return;
     }
 
-    ViewProperties props(url());
+    ViewProperties props(viewPropertiesUrl());
     props.setPreviewsShown(show);
 
+    const int oldZoomLevel = m_view->zoomLevel();
     m_view->setPreviewsShown(show);
     emit previewsShownChanged(show);
+
+    const int newZoomLevel = m_view->zoomLevel();
+    if (newZoomLevel != oldZoomLevel) {
+        emit zoomLevelChanged(newZoomLevel, oldZoomLevel);
+    }
 }
 
 bool DolphinView::previewsShown() const
@@ -277,7 +285,7 @@ void DolphinView::setHiddenFilesShown(bool show)
     m_selectedUrls.clear();
     m_selectedUrls = itemList.urlList();
 
-    ViewProperties props(url());
+    ViewProperties props(viewPropertiesUrl());
     props.setHiddenFilesShown(show);
 
     m_model->setShowHiddenFiles(show);
@@ -295,7 +303,7 @@ void DolphinView::setGroupedSorting(bool grouped)
         return;
     }
 
-    ViewProperties props(url());
+    ViewProperties props(viewPropertiesUrl());
     props.setGroupedSorting(grouped);
     props.save();
 
@@ -355,6 +363,7 @@ void DolphinView::markUrlsAsSelected(const QList<KUrl>& urls)
 void DolphinView::markUrlAsCurrent(const KUrl& url)
 {
     m_currentItemUrl = url;
+    m_scrollToCurrentItem = true;
 }
 
 void DolphinView::selectItems(const QRegExp& pattern, bool enabled)
@@ -381,6 +390,7 @@ void DolphinView::setZoomLevel(int level)
     const int oldZoomLevel = zoomLevel();
     m_view->setZoomLevel(level);
     if (zoomLevel() != oldZoomLevel) {
+        hideToolTip();
         emit zoomLevelChanged(zoomLevel(), oldZoomLevel);
     }
 }
@@ -431,7 +441,7 @@ void DolphinView::setVisibleRoles(const QList<QByteArray>& roles)
 {
     const QList<QByteArray> previousRoles = roles;
 
-    ViewProperties props(url());
+    ViewProperties props(viewPropertiesUrl());
     props.setVisibleRoles(roles);
 
     m_visibleRoles = roles;
@@ -500,6 +510,16 @@ QString DolphinView::nameFilter() const
     return m_model->nameFilter();
 }
 
+void DolphinView::setMimeTypeFilters(const QStringList& filters)
+{
+    return m_model->setMimeTypeFilters(filters);
+}
+
+QStringList DolphinView::mimeTypeFilters() const
+{
+    return m_model->mimeTypeFilters();
+}
+
 QString DolphinView::statusBarText() const
 {
     QString summary;
@@ -615,9 +635,9 @@ void DolphinView::renameSelectedItems()
          return;
      }
 
-     if (items.count() == 1) {
+     if (items.count() == 1 && GeneralSettings::renameInline()) {
          const int index = m_model->index(items.first());
-         m_container->controller()->view()->editRole(index, "text");
+         m_view->editRole(index, "text");
      } else {
          RenameDialog* dialog = new RenameDialog(this, items);
          dialog->setAttribute(Qt::WA_DeleteOnClose);
@@ -733,6 +753,20 @@ void DolphinView::hideEvent(QHideEvent* event)
     QWidget::hideEvent(event);
 }
 
+bool DolphinView::event(QEvent* event)
+{
+    /* See Bug 297355
+     * Dolphin leaves file preview tooltips open even when is not visible.
+     *
+     * Hide tool-tip when Dolphin loses focus.
+     */
+    if (event->type() == QEvent::WindowDeactivate) {
+        hideToolTip();
+    }
+
+    return QWidget::event(event);
+}
+
 void DolphinView::activate()
 {
     setActive(true);
@@ -758,6 +792,14 @@ void DolphinView::slotItemsActivated(const QSet<int>& indexes)
         items.append(m_model->fileItem(index));
     }
 
+    if (items.count() > 5) {
+        QString question = QString("Are you sure you want to open %1 items?").arg(items.count());
+        const int answer = KMessageBox::warningYesNo(this, question);
+        if (answer != KMessageBox::Yes) {
+            return;
+        }
+    }
+
     foreach (const KFileItem& item, items) {
         if (item.isDir()) {
             emit tabRequested(item.url());
@@ -788,7 +830,7 @@ void DolphinView::slotViewContextMenuRequested(const QPointF& pos)
 
 void DolphinView::slotHeaderContextMenuRequested(const QPointF& pos)
 {
-    ViewProperties props(url());
+    ViewProperties props(viewPropertiesUrl());
 
     QPointer<KMenu> menu = new KMenu(QApplication::activeWindow());
 
@@ -905,7 +947,7 @@ void DolphinView::slotHeaderColumnWidthChanged(const QByteArray& role, qreal cur
 
     const QList<QByteArray> visibleRoles = m_view->visibleRoles();
 
-    ViewProperties props(url());
+    ViewProperties props(viewPropertiesUrl());
     QList<int> columnWidths = props.headerColumnWidths();
     if (columnWidths.count() != visibleRoles.count()) {
         columnWidths.clear();
@@ -1031,7 +1073,7 @@ void DolphinView::emitSelectionChangedSignal()
 
 void DolphinView::updateSortRole(const QByteArray& role)
 {
-    ViewProperties props(url());
+    ViewProperties props(viewPropertiesUrl());
     props.setSortRole(role);
 
     KItemModelBase* model = m_container->controller()->model();
@@ -1042,7 +1084,7 @@ void DolphinView::updateSortRole(const QByteArray& role)
 
 void DolphinView::updateSortOrder(Qt::SortOrder order)
 {
-    ViewProperties props(url());
+    ViewProperties props(viewPropertiesUrl());
     props.setSortOrder(order);
 
     m_model->setSortOrder(order);
@@ -1052,7 +1094,7 @@ void DolphinView::updateSortOrder(Qt::SortOrder order)
 
 void DolphinView::updateSortFoldersFirst(bool foldersFirst)
 {
-    ViewProperties props(url());
+    ViewProperties props(viewPropertiesUrl());
     props.setSortFoldersFirst(foldersFirst);
 
     m_model->setSortDirectoriesFirst(foldersFirst);
@@ -1121,27 +1163,20 @@ KFileItem DolphinView::rootItem() const
     return m_model->rootItem();
 }
 
-void DolphinView::observeCreatedItem(const KUrl& url)
+void DolphinView::setViewPropertiesContext(const QString& context)
 {
-    m_createdItemUrl = url;
-    connect(m_model, SIGNAL(directoryLoadingCompleted()),
-            this, SLOT(selectAndScrollToCreatedItem()));
+    m_viewPropertiesContext = context;
 }
 
-void DolphinView::selectAndScrollToCreatedItem()
+QString DolphinView::viewPropertiesContext() const
 {
-    KItemListSelectionManager* selectionManager = m_container->controller()->selectionManager();
-    const int index = m_model->index(m_createdItemUrl);
-    if (index != -1) {
-        selectionManager->setCurrentItem(index);
-        selectionManager->clearSelection();
-        selectionManager->setSelected(index);
-        m_view->scrollToItem(index);
-    }
+    return m_viewPropertiesContext;
+}
 
-    disconnect(m_model, SIGNAL(directoryLoadingCompleted()),
-               this, SLOT(selectAndScrollToCreatedItem()));
-    m_createdItemUrl = KUrl();
+void DolphinView::observeCreatedItem(const KUrl& url)
+{
+    markUrlAsCurrent(url);
+    markUrlsAsSelected(QList<KUrl>() << url);
 }
 
 void DolphinView::slotDirectoryRedirection(const KUrl& oldUrl, const KUrl& newUrl)
@@ -1159,6 +1194,12 @@ void DolphinView::updateViewState()
         const int currentIndex = m_model->index(m_currentItemUrl);
         if (currentIndex != -1) {
             selectionManager->setCurrentItem(currentIndex);
+
+            // scroll to current item and reset the state
+            if (m_scrollToCurrentItem) {
+                m_view->scrollToItem(currentIndex);
+                m_scrollToCurrentItem = false;
+            }
         } else {
             selectionManager->setCurrentItem(0);
         }
@@ -1267,7 +1308,7 @@ void DolphinView::slotSortOrderChangedByHeader(Qt::SortOrder current, Qt::SortOr
     Q_UNUSED(previous);
     Q_ASSERT(m_model->sortOrder() == current);
 
-    ViewProperties props(url());
+    ViewProperties props(viewPropertiesUrl());
     props.setSortOrder(current);
 
     emit sortOrderChanged(current);
@@ -1278,7 +1319,7 @@ void DolphinView::slotSortRoleChangedByHeader(const QByteArray& current, const Q
     Q_UNUSED(previous);
     Q_ASSERT(m_model->sortRole() == current);
 
-    ViewProperties props(url());
+    ViewProperties props(viewPropertiesUrl());
     props.setSortRole(current);
 
     emit sortRoleChanged(current);
@@ -1294,7 +1335,7 @@ void DolphinView::slotVisibleRolesChangedByHeader(const QList<QByteArray>& curre
 
     m_visibleRoles = current;
 
-    ViewProperties props(url());
+    ViewProperties props(viewPropertiesUrl());
     props.setVisibleRoles(m_visibleRoles);
 
     emit visibleRolesChanged(m_visibleRoles, previousVisibleRoles);
@@ -1302,11 +1343,21 @@ void DolphinView::slotVisibleRolesChangedByHeader(const QList<QByteArray>& curre
 
 void DolphinView::slotRoleEditingFinished(int index, const QByteArray& role, const QVariant& value)
 {
+    if (index < 0 || index >= m_model->count()) {
+        return;
+    }
+
     if (role == "text") {
-        const KFileItem item = m_model->fileItem(index);
+        const KFileItem oldItem = m_model->fileItem(index);
         const QString newName = value.toString();
-        if (!newName.isEmpty() && newName != item.text() && newName != QLatin1String(".") && newName != QLatin1String("..")) {
-            KonqOperations::rename(this, item.url(), newName);
+        if (!newName.isEmpty() && newName != oldItem.text() && newName != QLatin1String(".") && newName != QLatin1String("..")) {
+            const KUrl oldUrl = oldItem.url();
+
+            QHash<QByteArray, QVariant> data;
+            data.insert(role, value);
+            m_model->setData(index, data);
+
+            KonqOperations::rename(this, oldUrl, newName);
         }
     }
 }
@@ -1334,7 +1385,7 @@ void DolphinView::applyViewProperties()
 {
     m_view->beginTransaction();
 
-    const ViewProperties props(url());
+    const ViewProperties props(viewPropertiesUrl());
 
     const Mode mode = props.viewMode();
     if (m_mode != mode) {
@@ -1447,7 +1498,7 @@ KUrl::List DolphinView::simplifiedSelectedUrls() const
     KUrl::List urls;
 
     const KFileItemList items = selectedItems();
-    foreach (const KFileItem &item, items) {
+    foreach (const KFileItem& item, items) {
         urls.append(item.url());
     }
 
@@ -1472,7 +1523,7 @@ void DolphinView::markPastedUrlsAsSelected(const QMimeData* mimeData)
     const KUrl::List sourceUrls = KUrl::List::fromMimeData(mimeData);
     KUrl::List destUrls;
     foreach (const KUrl& source, sourceUrls) {
-        KUrl destination(url().url() + "/" + source.fileName());
+        KUrl destination(url().url() + '/' + source.fileName());
         destUrls << destination;
     }
     markUrlsAsSelected(destUrls);
@@ -1493,4 +1544,16 @@ void DolphinView::updateWritableState()
     }
 }
 
+KUrl DolphinView::viewPropertiesUrl() const
+{
+    if (m_viewPropertiesContext.isEmpty()) {
+        return m_url;
+    }
+
+    KUrl url;
+    url.setProtocol(m_url.protocol());
+    url.setPath(m_viewPropertiesContext);
+    return url;
+}
+
 #include "dolphinview.moc"