Make encoder name conversion functions static to the base class.
[Rockbox.git] / rbutil / rbutilqt / uninstall.cpp
blob4bd5c90485daa9c325852b6fd968740e0a23cb24
1 /***************************************************************************
2 * __________ __ ___.
3 * Open \______ \ ____ ____ | | _\_ |__ _______ ___
4 * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
5 * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
6 * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
7 * \/ \/ \/ \/ \/
9 * Copyright (C) 2007 by Dominik Wenger
10 * $Id$
12 * All files in this archive are subject to the GNU General Public License.
13 * See the file COPYING in the source tree root for full license agreement.
15 * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
16 * KIND, either express or implied.
18 ****************************************************************************/
20 #include "uninstall.h"
21 #include "utils.h"
23 Uninstaller::Uninstaller(QObject* parent,QString mountpoint): QObject(parent)
25 m_mountpoint = mountpoint;
28 void Uninstaller::deleteAll(ProgressloggerInterface* dp)
30 m_dp = dp;
31 QString rbdir(m_mountpoint + ".rockbox/");
32 m_dp->addItem(tr("Starting Uninstallation"),LOGINFO);
33 m_dp->setProgressMax(0);
34 recRmdir(rbdir);
35 m_dp->setProgressMax(1);
36 m_dp->setProgressValue(1);
37 m_dp->addItem(tr("Finished Uninstallation"),LOGOK);
38 m_dp->abort();
41 void Uninstaller::uninstall(ProgressloggerInterface* dp)
43 m_dp = dp;
44 m_dp->setProgressMax(0);
45 m_dp->addItem(tr("Starting Uninstallation"),LOGINFO);
47 QSettings installlog(m_mountpoint + "/.rockbox/rbutil.log", QSettings::IniFormat, this);
49 for(int i=0; i< uninstallSections.size() ; i++)
51 m_dp->addItem(tr("Uninstalling ") + uninstallSections.at(i) + " ...",LOGINFO);
52 // create list of all other install sections
53 QStringList sections = installlog.childGroups();
54 sections.removeAt(sections.indexOf(uninstallSections.at(i)));
55 installlog.beginGroup(uninstallSections.at(i));
56 QStringList toDeleteList = installlog.allKeys();
57 QStringList dirList;
58 installlog.endGroup();
60 // iterate over all entries
61 for(int j =0; j < toDeleteList.size(); j++ )
63 // check if current file is in use by another section
64 bool deleteFile = true;
65 for(int s = 0; s < sections.size(); s++)
67 installlog.beginGroup(sections.at(s));
68 if(installlog.contains(toDeleteList.at(j)))
70 deleteFile = false;
71 qDebug() << "file still in use:" << toDeleteList.at(j);
73 installlog.endGroup();
76 installlog.beginGroup(uninstallSections.at(i));
77 QFileInfo toDelete(m_mountpoint + "/" + toDeleteList.at(j));
78 if(toDelete.isFile()) // if it is a file remove it
80 if(deleteFile && !QFile::remove(toDelete.filePath()))
81 m_dp->addItem(tr("Could not delete: ")+ toDelete.filePath(),LOGWARNING);
82 installlog.remove(toDeleteList.at(j));
84 else // if it is a dir, remember it for later deletion
86 // no need to keep track on folders still in use -- only empty
87 // folders will be rm'ed.
88 dirList << toDeleteList.at(j);
90 installlog.endGroup();
92 // delete the dirs
93 installlog.beginGroup(uninstallSections.at(i));
94 for(int j=0; j < dirList.size(); j++ )
96 installlog.remove(dirList.at(j));
97 QDir dir(m_mountpoint);
98 dir.rmdir(dirList.at(j)); // rm works only on empty folders
101 installlog.endGroup();
102 //installlog.removeGroup(uninstallSections.at(i))
104 uninstallSections.clear();
105 installlog.sync();
106 m_dp->setProgressMax(1);
107 m_dp->setProgressValue(1);
108 m_dp->addItem(tr("Uninstallation finished"),LOGOK);
109 m_dp->abort();
112 QStringList Uninstaller::getAllSections()
114 QSettings installlog(m_mountpoint + "/.rockbox/rbutil.log", QSettings::IniFormat, 0);
115 QStringList allSections = installlog.childGroups();
116 allSections.removeAt(allSections.lastIndexOf("Bootloader"));
117 return allSections;
121 bool Uninstaller::uninstallPossible()
123 return QFileInfo(m_mountpoint +"/.rockbox/rbutil.log").exists();