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authorPeter Penz <[email protected]>2010-07-24 22:17:01 +0000
committerPeter Penz <[email protected]>2010-07-24 22:17:01 +0000
commit1cb5a202e4c861025d4eda5813848cdb7d5f350d (patch)
tree3f9696104b3c666f2a66c23c06b9427c759a012d /src/versioncontrol/versioncontrolobserver.h
parenta5cf21ff06aff44cde563eaceae3c6cef452ee48 (diff)
Sourcecode hierarchy cleanup: Move folders "tooltips" and "versioncontrol" into "views"
svn path=/trunk/KDE/kdebase/apps/; revision=1154151
Diffstat (limited to 'src/versioncontrol/versioncontrolobserver.h')
-rw-r--r--src/versioncontrol/versioncontrolobserver.h149
1 files changed, 0 insertions, 149 deletions
diff --git a/src/versioncontrol/versioncontrolobserver.h b/src/versioncontrol/versioncontrolobserver.h
deleted file mode 100644
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--- a/src/versioncontrol/versioncontrolobserver.h
+++ /dev/null
@@ -1,149 +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 *
- ***************************************************************************/
-
-#ifndef REVISIONCONTROLOBSERVER_H
-#define REVISIONCONTROLOBSERVER_H
-
-#include <libdolphin_export.h>
-
-#include <kfileitem.h>
-#include <kversioncontrolplugin.h>
-#include <QList>
-#include <QMutex>
-#include <QObject>
-#include <QPersistentModelIndex>
-#include <QString>
-
-class DolphinModel;
-class KDirLister;
-class KFileItemList;
-class QAbstractItemView;
-class QAction;
-class QTimer;
-class UpdateItemStatesThread;
-
-/**
- * @brief Observes all version control plugins.
- *
- * The item view gets updated automatically if the currently shown
- * directory is under version control.
- *
- * @see VersionControlPlugin
- */
-class LIBDOLPHINPRIVATE_EXPORT VersionControlObserver : public QObject
-{
- Q_OBJECT
-
-public:
- VersionControlObserver(QAbstractItemView* view);
- virtual ~VersionControlObserver();
-
- QList<QAction*> contextMenuActions(const KFileItemList& items) const;
- QList<QAction*> contextMenuActions(const QString& directory) const;
-
-signals:
- /**
- * Is emitted if an information message with the content \a msg
- * should be shown.
- */
- void infoMessage(const QString& msg);
-
- /**
- * Is emitted if an error message with the content \a msg
- * should be shown.
- */
- void errorMessage(const QString& msg);
-
- /**
- * Is emitted if an "operation completed" message with the content \a msg
- * should be shown.
- */
- void operationCompletedMessage(const QString& msg);
-
-private slots:
- /**
- * Invokes verifyDirectory() with a small delay. If delayedDirectoryVerification()
- * is invoked before the delay has been exceeded, the delay will be reset. This
- * assures that a lot of short requests for directory verification only result
- * in one (expensive) call.
- */
- void delayedDirectoryVerification();
-
- /**
- * Invokes verifyDirectory() with a small delay. In opposite to
- * delayedDirectoryVerification() it and assures that the verification of
- * the directory is done silently without information messages.
- */
- void silentDirectoryVerification();
-
- void verifyDirectory();
-
- /**
- * Is invoked if the thread m_updateItemStatesThread has been finished
- * and applys the item states.
- */
- void slotThreadFinished();
-
-private:
- struct ItemState
- {
- QPersistentModelIndex index;
- KFileItem item;
- KVersionControlPlugin::VersionState version;
- };
-
- void updateItemStates();
-
- /**
- * Adds recursively all items from the directory \p parentIndex into
- * the list \p itemStates.
- */
- void addDirectory(const QModelIndex& parentIndex, QList<ItemState>& itemStates);
-
- /**
- * Returns a matching plugin for the given directory.
- * 0 is returned, if no matching plugin has been found.
- */
- KVersionControlPlugin* searchPlugin(const KUrl& directory) const;
-
- /**
- * Returns true, if the directory contains a version control information.
- */
- bool isVersioned() const;
-
-private:
- bool m_pendingItemStatesUpdate;
- bool m_versionedDirectory;
- bool m_silentUpdate; // if true, no messages will be send during the update
- // of version states
-
- QAbstractItemView* m_view;
- KDirLister* m_dirLister;
- DolphinModel* m_dolphinModel;
-
- QTimer* m_dirVerificationTimer;
-
- KVersionControlPlugin* m_plugin;
- UpdateItemStatesThread* m_updateItemStatesThread;
-
- friend class UpdateItemStatesThread;
-};
-
-#endif // REVISIONCONTROLOBSERVER_H
-