Allow compiling Dolphin with KF5

[dolphin.git] / src / views / dolphinview.cpp

diff --git a/src/views/dolphinview.cpp b/src/views/dolphinview.cpp
index db9d8d22fb9aa398bccd19f5ecf19288a22041d0..02a844c2bb8e23c7baabe39bf546a1ae61308a0f 100644 (file)
--- a/src/views/dolphinview.cpp
+++ b/src/views/dolphinview.cpp
@@ -20,7 +20,7 @@
 
 #include "dolphinview.h"
 
-#include <config-nepomuk.h>
+#include <config-baloo.h>
 
 #include <QAbstractItemView>
 #include <QApplication>
@@ -32,6 +32,8 @@
 #include <QItemSelection>
 #include <QTimer>
 #include <QScrollBar>
+#include <QPointer>
+#include <QMenu>
 
 #include <KDesktopFile>
 #include <KProtocolManager>
@@ -55,7 +57,9 @@
 #include <KIO/PreviewJob>
 #include <KJob>
 #include <KMenu>
+#include <KGlobal>
 #include <KMessageBox>
+#include <KJobWidgets>
 #include <konq_fileitemcapabilities.h>
 #include <konq_operations.h>
 #include <konqmimedata.h>
@@ -74,8 +78,8 @@
 #include "views/tooltips/tooltipmanager.h"
 #include "zoomlevelinfo.h"
 
-#ifdef HAVE_NEPOMUK
-    #include <Nepomuk2/ResourceManager>
+#ifdef HAVE_BALOO
+    #include <baloo/indexerconfig.h>
 #endif
 
 namespace {
@@ -145,7 +149,7 @@ DolphinView::DolphinView(const KUrl& url, QWidget* parent) :
 
     controller->setSelectionBehavior(KItemListController::MultiSelection);
     connect(controller, SIGNAL(itemActivated(int)), this, SLOT(slotItemActivated(int)));
-    connect(controller, SIGNAL(itemsActivated(QSet<int>)), this, SLOT(slotItemsActivated(QSet<int>)));
+    connect(controller, SIGNAL(itemsActivated(KItemSet)), this, SLOT(slotItemsActivated(KItemSet)));
     connect(controller, SIGNAL(itemMiddleClicked(int)), this, SLOT(slotItemMiddleClicked(int)));
     connect(controller, SIGNAL(itemContextMenuRequested(int,QPointF)), this, SLOT(slotItemContextMenuRequested(int,QPointF)));
     connect(controller, SIGNAL(viewContextMenuRequested(QPointF)), this, SLOT(slotViewContextMenuRequested(QPointF)));
@@ -154,6 +158,7 @@ DolphinView::DolphinView(const KUrl& url, QWidget* parent) :
     connect(controller, SIGNAL(itemHovered(int)), this, SLOT(slotItemHovered(int)));
     connect(controller, SIGNAL(itemUnhovered(int)), this, SLOT(slotItemUnhovered(int)));
     connect(controller, SIGNAL(itemDropEvent(int,QGraphicsSceneDragDropEvent*)), this, SLOT(slotItemDropEvent(int,QGraphicsSceneDragDropEvent*)));
+    connect(controller, SIGNAL(escapePressed()), this, SLOT(stopLoading()));
     connect(controller, SIGNAL(modelChanged(KItemModelBase*,KItemModelBase*)), this, SLOT(slotModelChanged(KItemModelBase*,KItemModelBase*)));
 
     connect(m_model, SIGNAL(directoryLoadingStarted()),       this, SLOT(slotDirectoryLoadingStarted()));
@@ -183,8 +188,8 @@ DolphinView::DolphinView(const KUrl& url, QWidget* parent) :
             this, SLOT(slotHeaderColumnWidthChanged(QByteArray,qreal,qreal)));
 
     KItemListSelectionManager* selectionManager = controller->selectionManager();
-    connect(selectionManager, SIGNAL(selectionChanged(QSet<int>,QSet<int>)),
-            this, SLOT(slotSelectionChanged(QSet<int>,QSet<int>)));
+    connect(selectionManager, SIGNAL(selectionChanged(KItemSet,KItemSet)),
+            this, SLOT(slotSelectionChanged(KItemSet,KItemSet)));
 
     m_toolTipManager = new ToolTipManager(this);
 
@@ -294,7 +299,7 @@ void DolphinView::setHiddenFilesShown(bool show)
 
     const KFileItemList itemList = selectedItems();
     m_selectedUrls.clear();
-    m_selectedUrls = itemList.urlList();
+    m_selectedUrls = KUrl::List(itemList.urlList());
 
     ViewProperties props(viewPropertiesUrl());
     props.setHiddenFilesShown(show);
@@ -349,14 +354,9 @@ int DolphinView::itemsCount() const
 KFileItemList DolphinView::selectedItems() const
 {
     const KItemListSelectionManager* selectionManager = m_container->controller()->selectionManager();
-    QList<int> selectedIndexes = selectionManager->selectedItems().toList();
-
-    qSort(selectedIndexes);
 
     KFileItemList selectedItems;
-    QListIterator<int> it(selectedIndexes);
-    while (it.hasNext()) {
-        const int index = it.next();
+    foreach (int index, selectionManager->selectedItems()) {
         selectedItems.append(m_model->fileItem(index));
     }
     return selectedItems;
@@ -389,9 +389,9 @@ void DolphinView::selectItems(const QRegExp& pattern, bool enabled)
     for (int index = 0; index < m_model->count(); index++) {
         const KFileItem item = m_model->fileItem(index);
         if (pattern.exactMatch(item.text())) {
-            // An alternative approach would be to store the matching items in a QSet<int> and
+            // An alternative approach would be to store the matching items in a KItemSet and
             // select them in one go after the loop, but we'd need a new function
-            // KItemListSelectionManager::setSelected(QSet<int>, SelectionMode mode)
+            // KItemListSelectionManager::setSelected(KItemSet, SelectionMode mode)
             // for that.
             selectionManager->setSelected(index, 1, mode);
         }
@@ -476,7 +476,7 @@ void DolphinView::reload()
 
     const KFileItemList itemList = selectedItems();
     m_selectedUrls.clear();
-    m_selectedUrls = itemList.urlList();
+    m_selectedUrls = KUrl::List(itemList.urlList());
 
     setUrl(url());
     loadDirectory(url(), true);
@@ -485,11 +485,6 @@ void DolphinView::reload()
     restoreState(restoreStream);
 }
 
-void DolphinView::stopLoading()
-{
-    m_model->cancelDirectoryLoading();
-}
-
 void DolphinView::readSettings()
 {
     const int oldZoomLevel = m_view->zoomLevel();
@@ -556,8 +551,8 @@ QString DolphinView::statusBarText() const
         }
 
         if (folderCount + fileCount == 1) {
-            // If only one item is selected, show the filename
-            filesText = i18nc("@info:status", "<filename>%1</filename> selected", list.first().text());
+            // If only one item is selected, show info about it
+            return list.first().getStatusBarInfo();
         } else {
             // At least 2 items are selected
             foldersText = i18ncp("@info:status", "1 Folder selected", "%1 Folders selected", folderCount);
@@ -658,6 +653,8 @@ void DolphinView::renameSelectedItems()
         const int index = m_model->index(items.first());
         m_view->editRole(index, "text");
 
+        hideToolTip();
+
         connect(m_view, SIGNAL(roleEditingFinished(int,QByteArray,QVariant)),
                 this, SLOT(slotRoleEditingFinished(int,QByteArray,QVariant)));
     } else {
@@ -691,7 +688,7 @@ void DolphinView::deleteSelectedItems()
     if (del) {
         KIO::Job* job = KIO::del(list);
         if (job->ui()) {
-            job->ui()->setWindow(this);
+            KJobWidgets::setWindow(job, this);
         }
         connect(job, SIGNAL(result(KJob*)),
                 this, SLOT(slotDeleteFileFinished(KJob*)));
@@ -724,6 +721,11 @@ void DolphinView::pasteIntoFolder()
     }
 }
 
+void DolphinView::stopLoading()
+{
+    m_model->cancelDirectoryLoading();
+}
+
 bool DolphinView::eventFilter(QObject* watched, QEvent* event)
 {
     switch (event->type()) {
@@ -802,7 +804,7 @@ void DolphinView::slotItemActivated(int index)
     }
 }
 
-void DolphinView::slotItemsActivated(const QSet<int>& indexes)
+void DolphinView::slotItemsActivated(const KItemSet& indexes)
 {
     Q_ASSERT(indexes.count() >= 2);
 
@@ -817,9 +819,7 @@ void DolphinView::slotItemsActivated(const QSet<int>& indexes)
     KFileItemList items;
     items.reserve(indexes.count());
 
-    QSetIterator<int> it(indexes);
-    while (it.hasNext()) {
-        const int index = it.next();
+    foreach (int index, indexes) {
         KFileItem item = m_model->fileItem(index);
         const KUrl& url = openItemAsFolderUrl(item);
 
@@ -874,14 +874,10 @@ void DolphinView::slotHeaderContextMenuRequested(const QPointF& pos)
     KItemListView* view = m_container->controller()->view();
     const QSet<QByteArray> visibleRolesSet = view->visibleRoles().toSet();
 
-    bool nepomukRunning = false;
     bool indexingEnabled = false;
-#ifdef HAVE_NEPOMUK
-    nepomukRunning = (Nepomuk2::ResourceManager::instance()->initialized());
-    if (nepomukRunning) {
-        KConfig config("nepomukserverrc");
-        indexingEnabled = config.group("Service-nepomukfileindexer").readEntry("autostart", true);
-    }
+#ifdef HAVE_BALOO
+    Baloo::IndexerConfig config;
+    indexingEnabled = config.fileIndexingEnabled();
 #endif
 
     QString groupName;
@@ -912,8 +908,8 @@ void DolphinView::slotHeaderContextMenuRequested(const QPointF& pos)
         action->setChecked(visibleRolesSet.contains(info.role));
         action->setData(info.role);
 
-        const bool enable = (!info.requiresNepomuk && !info.requiresIndexer) ||
-                            (info.requiresNepomuk && nepomukRunning) ||
+        const bool enable = (!info.requiresBaloo && !info.requiresIndexer) ||
+                            (info.requiresBaloo) ||
                             (info.requiresIndexer && indexingEnabled);
         action->setEnabled(enable);
     }
@@ -1099,11 +1095,11 @@ void DolphinView::slotAboutToCreate(const KUrl::List& urls)
             markUrlAsCurrent(urls.first());
             m_markFirstNewlySelectedItemAsCurrent = false;
         }
-        m_selectedUrls << KDirModel::simplifiedUrlList(urls);
+        m_selectedUrls << KUrl::List(KDirModel::simplifiedUrlList(urls));
     }
 }
 
-void DolphinView::slotSelectionChanged(const QSet<int>& current, const QSet<int>& previous)
+void DolphinView::slotSelectionChanged(const KItemSet& current, const KItemSet& previous)
 {
     const int currentCount = current.count();
     const int previousCount = previous.count();
@@ -1322,7 +1318,7 @@ void DolphinView::updateViewState()
             m_clearSelectionBeforeSelectingNewItems = false;
         }
 
-        QSet<int> selectedItems = selectionManager->selectedItems();
+        KItemSet selectedItems = selectionManager->selectedItems();
 
         QList<KUrl>::iterator it = m_selectedUrls.begin();
         while (it != m_selectedUrls.end()) {
@@ -1660,7 +1656,7 @@ KUrl::List DolphinView::simplifiedSelectedUrls() const
 QMimeData* DolphinView::selectionMimeData() const
 {
     const KItemListSelectionManager* selectionManager = m_container->controller()->selectionManager();
-    const QSet<int> selectedIndexes = selectionManager->selectedItems();
+    const KItemSet selectedIndexes = selectionManager->selectedItems();
 
     return m_model->createMimeData(selectedIndexes);
 }
@@ -1668,13 +1664,18 @@ QMimeData* DolphinView::selectionMimeData() const
 void DolphinView::updateWritableState()
 {
     const bool wasFolderWritable = m_isFolderWritable;
-    m_isFolderWritable = true;
+    m_isFolderWritable = false;
 
-    const KFileItem item = m_model->rootItem();
-    if (!item.isNull()) {
-        KFileItemListProperties capabilities(KFileItemList() << item);
-        m_isFolderWritable = capabilities.supportsWriting();
+    KFileItem item = m_model->rootItem();
+    if (item.isNull()) {
+        // Try to find out if the URL is writable even if the "root item" is
+        // null, see https://bugs.kde.org/show_bug.cgi?id=330001
+        item = KFileItem(KFileItem::Unknown, KFileItem::Unknown, url(), true);
     }
+
+    KFileItemListProperties capabilities(KFileItemList() << item);
+    m_isFolderWritable = capabilities.supportsWriting();
+
     if (m_isFolderWritable != wasFolderWritable) {
         emit writeStateChanged(m_isFolderWritable);
     }