GIT_SILENT Sync po/docbooks with svn

[dolphin.git] / src / views / versioncontrol / updateitemstatesthread.cpp

diff --git a/src/views/versioncontrol/updateitemstatesthread.cpp b/src/views/versioncontrol/updateitemstatesthread.cpp
index 4f0122e0f1db1431391dbca0e85c88bc19dcf74c..c008d1d03e839eca4f46edf907f87a6b32b0bafa 100644 (file)
--- a/src/views/versioncontrol/updateitemstatesthread.cpp
+++ b/src/views/versioncontrol/updateitemstatesthread.cpp
@@ -1,35 +1,16 @@
-/***************************************************************************
- *   Copyright (C) 2009 by Peter Penz <peter.penz19@gmail.com>             *
- *                                                                         *
- *   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            *
- ***************************************************************************/
+/*
+ * SPDX-FileCopyrightText: 2009 Peter Penz <peter.penz19@gmail.com>
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later
+ */
 
 #include "updateitemstatesthread.h"
 
-#include <kversioncontrolplugin2.h>
-#include <QVector>
-
-#include <QMutexLocker>
-
-UpdateItemStatesThread::UpdateItemStatesThread(KVersionControlPlugin* plugin,
-                                               const QMap<QString, QVector<VersionControlObserver::ItemState> >& itemStates) :
-    QThread(),
-    m_globalPluginMutex(0),
-    m_plugin(plugin),
-    m_itemStates(itemStates)
+UpdateItemStatesThread::UpdateItemStatesThread(KVersionControlPlugin *plugin, const QMap<QString, QVector<VersionControlObserver::ItemState>> &itemStates)
+    : QThread()
+    , m_globalPluginMutex(nullptr)
+    , m_plugin(plugin)
+    , m_itemStates(itemStates)
 {
     // Several threads may share one instance of a plugin. A global
     // mutex is required to serialize the retrieval of version control
@@ -45,28 +26,17 @@ UpdateItemStatesThread::~UpdateItemStatesThread()
 void UpdateItemStatesThread::run()
 {
     Q_ASSERT(!m_itemStates.isEmpty());
-    Q_ASSERT(m_plugin);
 
     QMutexLocker pluginLocker(m_globalPluginMutex);
-    QMap<QString, QVector<VersionControlObserver::ItemState> >::iterator it = m_itemStates.begin();
-    for (; it != m_itemStates.end(); ++it) {
+    QMap<QString, QVector<VersionControlObserver::ItemState>>::iterator it = m_itemStates.begin();
+    for (; it != m_itemStates.end() && !isInterruptionRequested(); ++it) {
         if (m_plugin->beginRetrieval(it.key())) {
-            QVector<VersionControlObserver::ItemState>& items = it.value();
+            QVector<VersionControlObserver::ItemState> &items = it.value();
             const int count = items.count();
-
-            KVersionControlPlugin2* pluginV2 = qobject_cast<KVersionControlPlugin2*>(m_plugin);
-            if (pluginV2) {
-                for (int i = 0; i < count; ++i) {
-                    const KFileItem& item = items.at(i).first;
-                    const KVersionControlPlugin2::ItemVersion version = pluginV2->itemVersion(item);
-                    items[i].second = version;
-                }
-            } else {
-                for (int i = 0; i < count; ++i) {
-                    const KFileItem& item = items.at(i).first;
-                    const KVersionControlPlugin::VersionState state = m_plugin->versionState(item);
-                    items[i].second = static_cast<KVersionControlPlugin2::ItemVersion>(state);
-                }
+            for (int i = 0; i < count && !isInterruptionRequested(); ++i) {
+                const KFileItem &item = items.at(i).first;
+                const KVersionControlPlugin::ItemVersion version = m_plugin->itemVersion(item);
+                items[i].second = version;
             }
         }
 
@@ -74,8 +44,9 @@ void UpdateItemStatesThread::run()
     }
 }
 
-QMap<QString, QVector<VersionControlObserver::ItemState> > UpdateItemStatesThread::itemStates() const
+QMap<QString, QVector<VersionControlObserver::ItemState>> UpdateItemStatesThread::itemStates() const
 {
     return m_itemStates;
 }
 
+#include "moc_updateitemstatesthread.cpp"