/kde/autobuild/kdebase/kioslave/media/libmediacommon/medium.h Source File

00001 /* This file is part of the KDE Project
00002    Copyright (c) 2004 K�vin Ottens <ervin ipsquad net>
00003 
00004    This library is free software; you can redistribute it and/or
00005    modify it under the terms of the GNU Library General Public
00006    License version 2 as published by the Free Software Foundation.
00007 
00008    This library is distributed in the hope that it will be useful,
00009    but WITHOUT ANY WARRANTY; without even the implied warranty of
00010    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00011    Library General Public License for more details.
00012 
00013    You should have received a copy of the GNU Library General Public License
00014    along with this library; see the file COPYING.LIB.  If not, write to
00015    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
00016    Boston, MA 02110-1301, USA.
00017 */
00018 
00019 #ifndef _MEDIUM_H_
00020 #define _MEDIUM_H_
00021 
00022 #include <tqstring.h>
00023 #include <tqstringlist.h>
00024 #include <kurl.h>
00025 #include <tqmap.h>
00026 
00027 class Medium
00028 {
00029 public:
00030         typedef TQValueList<const Medium> List;
00031 
00032         static const uint ID = 0;
00033         static const uint NAME = 1;
00034         static const uint LABEL = 2;
00035         static const uint USER_LABEL = 3;
00036         static const uint MOUNTABLE = 4;
00037         static const uint DEVICE_NODE = 5;
00038         static const uint MOUNT_POINT = 6;
00039         static const uint FS_TYPE = 7;
00040         static const uint MOUNTED = 8;
00041         static const uint BASE_URL = 9;
00042         static const uint MIME_TYPE = 10;
00043         static const uint ICON_NAME = 11;
00044         static const uint ENCRYPTED = 12;
00045         static const uint CLEAR_DEVICE_UDI = 13;
00046         static const uint PROPERTIES_COUNT = 14;
00047         static const TQString SEPARATOR;
00048 
00049         Medium(const TQString &id, const TQString &name);
00050         static const Medium create(const TQStringList &properties);
00051         static List createList(const TQStringList &properties);
00052 
00053         const TQStringList &properties() const { return m_properties; }
00054 
00055         TQString id() const { return m_properties[ID]; }
00056         TQString name() const { return m_properties[NAME]; }
00057         TQString label() const { return m_properties[LABEL]; }
00058         TQString userLabel() const { return m_properties[USER_LABEL]; }
00059         bool isMountable() const { return m_properties[MOUNTABLE]=="true"; }
00060         TQString deviceNode() const { return m_properties[DEVICE_NODE]; }
00061         TQString mountPoint() const { return m_properties[MOUNT_POINT]; }
00062         TQString fsType() const { return m_properties[FS_TYPE]; }
00063         bool isMounted() const { return m_properties[MOUNTED]=="true"; }
00064         TQString baseURL() const { return m_properties[BASE_URL]; }
00065         TQString mimeType() const { return m_properties[MIME_TYPE]; }
00066         TQString iconName() const { return m_properties[ICON_NAME]; }
00067         bool isEncrypted() const { return m_properties[ENCRYPTED]=="true"; };
00068         TQString clearDeviceUdi() const { return m_properties[CLEAR_DEVICE_UDI]; };
00069 
00070         bool needMounting() const;
00071         bool needDecryption() const;
00072         KURL prettyBaseURL() const;
00073         TQString prettyLabel() const;
00074 
00075         void setName(const TQString &name);
00076         void setLabel(const TQString &label);
00077         void setUserLabel(const TQString &label);
00078         void setEncrypted(bool state);
00079 
00080         bool mountableState(bool mounted);
00081         void mountableState(const TQString &deviceNode,
00082                             const TQString &mountPoint,
00083                             const TQString &fsType, bool mounted);
00084         void mountableState(const TQString &deviceNode,
00085                             const TQString &clearDeviceUdi,
00086                             const TQString &mountPoint,
00087                             const TQString &fsType, bool mounted);
00088         void unmountableState(const TQString &baseURL = TQString::null);
00089 
00090         void setMimeType(const TQString &mimeType);
00091         void setIconName(const TQString &iconName);
00092         void setHalMounted(bool flag) const { m_halmounted = flag; }
00093         bool halMounted() const { return m_halmounted; }
00094 
00095 private:
00096         Medium();
00097         void loadUserLabel();
00098 
00099         TQStringList m_properties;
00100         mutable bool m_halmounted;
00101         
00102 friend class TQValueListNode<const Medium>;
00103 };
00104 
00105 namespace MediaManagerUtils {
00106   static inline TQMap<TQString,TQString> splitOptions(const TQStringList & options) 
00107     {
00108       TQMap<TQString,TQString> valids;
00109 
00110       for (TQStringList::ConstIterator it = options.begin(); it != options.end(); ++it)
00111         {
00112           TQString key = (*it).left((*it).find('='));
00113           TQString value = (*it).mid((*it).find('=') + 1);
00114           valids[key] = value;
00115         }
00116       return valids;
00117     }
00118 }
00119 
00120 #endif