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-rw-r--r--noatun-plugins/oblique/kdatacollection.cpp143
1 files changed, 143 insertions, 0 deletions
diff --git a/noatun-plugins/oblique/kdatacollection.cpp b/noatun-plugins/oblique/kdatacollection.cpp
new file mode 100644
index 0000000..9e2ddac
--- /dev/null
+++ b/noatun-plugins/oblique/kdatacollection.cpp
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+/*
+ This file is part of the KDE libraries
+ Copyright (C) 2003 Charles Samuels <charles@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 version 2 as published by the Free Software Foundation.
+
+ 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.
+*/
+
+#include "kdatacollection.h"
+
+#include <kconfig.h>
+#include <kglobal.h>
+#include <kstandarddirs.h>
+
+#include <qfile.h>
+#include <qfileinfo.h>
+
+
+KDataCollection::KDataCollection(
+ KConfig *config, const QString &group, const QString &entry,
+ const char *datadir, const QString &dir
+ )
+{
+ init(config, group, entry, datadir, dir);
+}
+
+KDataCollection::KDataCollection(
+ KConfig *config, const QString &group, const QString &entry,
+ const QString &dir
+ )
+{
+ init(config, group, entry, "appdata", dir);
+}
+
+KDataCollection::KDataCollection(
+ KConfig *config, const QString &group, const QString &dir
+ )
+{
+ init(config, group, dir, "appdata", dir);
+}
+
+KDataCollection::KDataCollection(KConfig *config, const QString &dir)
+{
+ init(config, "KDataCollection", dir, "appdata", dir);
+}
+
+KDataCollection::KDataCollection(const QString &dir)
+{
+ init(KGlobal::config(), "KDataCollection", dir, "appdata", dir);
+}
+
+void KDataCollection::init(
+ KConfig *config, const QString &group, const QString &entry,
+ const char *datadir, const QString &dir
+ )
+{
+ mConfig = config;
+ mGroup = group;
+ mEntry = entry;
+ mDir = dir;
+ mDatadir = datadir;
+}
+
+QStringList KDataCollection::names() const
+{
+ KConfigGroup g(mConfig, mGroup);
+
+ // these are the entries I have
+ QStringList n = g.readListEntry(mEntry);
+ QStringList fs = KGlobal::dirs()->findAllResources(mDatadir, mDir+"/*", false, true);
+ QStringList total;
+
+ for (QStringList::Iterator i(fs.begin()); i != fs.end(); ++i)
+ {
+ QFileInfo fi(*i);
+ QString name = fi.fileName();
+ if (!n.contains(name))
+ {
+ total.append(name);
+ }
+ }
+
+ return total;
+}
+
+void KDataCollection::remove(const QString &name)
+{
+ KConfigGroup g(mConfig, mGroup);
+ QString location = file(name);
+ if (location.isEmpty()) return;
+ if (location == saveFile(name, false))
+ {
+ QFile(location).remove();
+ // is there a system one too?
+ location = file(name, false);
+ if (location.isEmpty()) return;
+ }
+
+ QStringList n = g.readListEntry(mEntry);
+ if (n.contains(name)) return;
+ n.append(name);
+ g.writeEntry(mEntry, n);
+}
+
+QString KDataCollection::file(const QString &name, bool create)
+{
+ QString path = ::locate(mDatadir, mDir+"/"+name);
+
+ if (path.isEmpty() && create)
+ {
+ path = saveFile(name, true);
+ }
+ return path;
+}
+
+QString KDataCollection::saveFile(const QString &name, bool create)
+{
+ if (!KGlobal::dirs()->isRestrictedResource(mDatadir, mDir+"/"+name))
+ {
+ QString s = KGlobal::dirs()->saveLocation(mDatadir, mDir, create);
+
+ if (s.length() && create)
+ {
+ s += "/" + name;
+ QFile(s).open(IO_ReadWrite); // create it
+ }
+ return s;
+ }
+ return QString::null;
+}
+
+