Rename a number of libraries and executables to avoid conflicts with KDE4

1 files changed, 182 insertions, 0 deletions

diff --git a/tdeioslave/trash/trashimpl.h b/tdeioslave/trash/trashimpl.h
new file mode 100644
index 000000000..6aa941013
--- /dev/null
+++ b/tdeioslave/trash/trashimpl.h
@@ -0,0 +1,182 @@
+/* This file is part of the KDE project
+   Copyright (C) 2004 David Faure <faure@kde.org>
+
+   This library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Library General Public
+   License as published by the Free Software Foundation; either
+   version 2 of the License, or (at your option) any later version.
+
+   This library 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
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU Library General Public License
+   along with this library; see the file COPYING.LIB.  If not, write to
+   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+   Boston, MA 02110-1301, USA.
+*/
+
+#ifndef TRASHIMPL_H
+#define TRASHIMPL_H
+
+#include <tdeio/jobclasses.h>
+#include <ksimpleconfig.h>
+
+#include <tqstring.h>
+#include <tqdatetime.h>
+#include <tqmap.h>
+#include <tqvaluelist.h>
+#include <tqstrlist.h>
+#include <assert.h>
+
+/**
+ * Implementation of all low-level operations done by kio_trash
+ * The structure of the trash directory follows the freedesktop.org standard <TODO URL>
+ */
+class TrashImpl : public TQObject
+{
+    Q_OBJECT
+public:
+    TrashImpl();
+
+    /// Check the "home" trash directory
+    /// This MUST be called before doing anything else
+    bool init();
+
+    /// Create info for a file to be trashed
+    /// Returns trashId and fileId
+    /// The caller is then responsible for actually trashing the file
+    bool createInfo( const TQString& origPath, int& trashId, TQString& fileId );
+
+    /// Delete info file for a file to be trashed
+    /// Usually used for undoing what createInfo did if trashing failed
+    bool deleteInfo( int trashId, const TQString& fileId );
+
+    /// Moving a file or directory into the trash. The ids come from createInfo.
+    bool moveToTrash( const TQString& origPath, int trashId, const TQString& fileId );
+
+    /// Moving a file or directory out of the trash. The ids come from createInfo.
+    bool moveFromTrash( const TQString& origPath, int trashId, const TQString& fileId, const TQString& relativePath );
+
+    /// Copying a file or directory into the trash. The ids come from createInfo.
+    bool copyToTrash( const TQString& origPath, int trashId, const TQString& fileId );
+
+    /// Copying a file or directory out of the trash. The ids come from createInfo.
+    bool copyFromTrash( const TQString& origPath, int trashId, const TQString& fileId, const TQString& relativePath );
+
+    /// Create a top-level trashed directory
+    //bool mkdir( int trashId, const TQString& fileId, int permissions );
+
+    /// Get rid of a trashed file
+    bool del( int trashId, const TQString& fileId );
+
+    /// Empty trash, i.e. delete all trashed files
+    bool emptyTrash();
+
+    /// Return true if the trash is empty
+    bool isEmpty() const;
+
+    struct TrashedFileInfo {
+        int trashId; // for the url
+        TQString fileId; // for the url
+        TQString physicalPath; // for stat'ing etc.
+        TQString origPath; // from info file
+        TQDateTime deletionDate; // from info file
+    };
+    /// List trashed files
+    typedef TQValueList<TrashedFileInfo> TrashedFileInfoList;
+    TrashedFileInfoList list();
+
+    /// Return the info for a given trashed file
+    bool infoForFile( int trashId, const TQString& fileId, TrashedFileInfo& info );
+
+    /// Return the physicalPath for a given trashed file - helper method which
+    /// encapsulates the call to infoForFile. Don't use if you need more info from TrashedFileInfo.
+    TQString physicalPath( int trashId, const TQString& fileId, const TQString& relativePath );
+
+    /// Move data from the old trash system to the new one
+    void migrateOldTrash();
+
+    /// KIO error code
+    int lastErrorCode() const { return m_lastErrorCode; }
+    TQString lastErrorMessage() const { return m_lastErrorMessage; }
+
+    TQStrList listDir( const TQString& physicalPath );
+
+    static KURL makeURL( int trashId, const TQString& fileId, const TQString& relativePath );
+    static bool parseURL( const KURL& url, int& trashId, TQString& fileId, TQString& relativePath );
+
+    typedef TQMap<int, TQString> TrashDirMap;
+    /// @internal This method is for TestTrash only. Home trash is included (id 0).
+    TrashDirMap trashDirectories() const;
+    /// @internal This method is for TestTrash only. No entry with id 0.
+    TrashDirMap topDirectories() const;
+
+private:
+    /// Helper method. Moves a file or directory using the appropriate method.
+    bool move( const TQString& src, const TQString& dest );
+    bool copy( const TQString& src, const TQString& dest );
+    /// Helper method. Tries to call ::rename(src,dest) and does error handling.
+    bool directRename( const TQString& src, const TQString& dest );
+
+    void fileAdded();
+    void fileRemoved();
+
+    // Warning, returns error code, not a bool
+    int testDir( const TQString& name ) const;
+    void error( int e, const TQString& s );
+
+    bool readInfoFile( const TQString& infoPath, TrashedFileInfo& info, int trashId );
+
+    TQString infoPath( int trashId, const TQString& fileId ) const;
+    TQString filesPath( int trashId, const TQString& fileId ) const;
+
+    /// Find the trash dir to use for a given file to delete, based on original path
+    int findTrashDirectory( const TQString& origPath );
+
+    TQString trashDirectoryPath( int trashId ) const;
+    TQString topDirectoryPath( int trashId ) const;
+
+    bool synchronousDel( const TQString& path, bool setLastErrorCode, bool isDir );
+
+    void scanTrashDirectories() const;
+
+    int idForTrashDirectory( const TQString& trashDir ) const;
+    bool initTrashDirectory( const TQCString& trashDir_c ) const;
+    bool checkTrashSubdirs( const TQCString& trashDir_c ) const;
+    TQString trashForMountPoint( const TQString& topdir, bool createIfNeeded ) const;
+    static TQString makeRelativePath( const TQString& topdir, const TQString& path );
+
+private slots:
+    void jobFinished(TDEIO::Job *job);
+
+private:
+    /// Last error code stored in class to simplify API.
+    /// Note that this means almost no method can be const.
+    int m_lastErrorCode;
+    TQString m_lastErrorMessage;
+
+    enum { InitToBeDone, InitOK, InitError } m_initStatus;
+
+    // A "trash directory" is a physical directory on disk,
+    // e.g. $HOME/.local/share/Trash/$uid or /mnt/foo/.Trash/$uid
+    // It has an id (number) and a path.
+    // The home trash has id 0.
+    mutable TrashDirMap m_trashDirectories; // id -> path of trash directory
+    mutable TrashDirMap m_topDirectories; // id -> $topdir of partition
+    mutable int m_lastId;
+    dev_t m_homeDevice;
+    mutable bool m_trashDirectoriesScanned;
+    int m_mibEnum;
+
+    KSimpleConfig m_config;
+
+    // We don't cache any data related to the trashed files.
+    // Another tdeioslave could change that behind our feet.
+    // If we want to start caching data - and avoiding some race conditions -,
+    // we should turn this class into a kded module and use DCOP to talk to it
+    // from the tdeioslave.
+};
+
+#endif