1 files changed, 241 insertions, 0 deletions
diff --git a/src/common/global/generic_config.cpp b/src/common/global/generic_config.cpp
new file mode 100644
index 0000000..841233b
--- /dev/null
+++ b/src/common/global/generic_config.cpp
@@ -0,0 +1,241 @@
+/***************************************************************************
+ *   Copyright (C) 2006 Nicolas Hadacek <hadacek@kde.org>                  *
+ *                                                                         *
+ *   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.                                   *
+ ***************************************************************************/
+#include "generic_config.h"
+
+#include "global.h"
+
+#if defined(NO_KDE)
+#  include <qsettings.h>
+class GenericConfigPrivate
+{
+public:
+  GenericConfigPrivate(const QString &group) { _settings.beginGroup("/piklab/" + group); }
+  QSettings _settings;
+};
+#else
+#  include <kapplication.h>
+#  include <kconfig.h>
+class GenericConfigPrivate
+{
+public:
+  GenericConfigPrivate(const QString &group) : _group(group) {}
+  ~GenericConfigPrivate() { kapp->config()->sync(); }
+  KConfig &config() {
+    KConfig *conf = kapp->config();
+    conf->setGroup(_group);
+    return *conf;
+ }
+
+private:
+  QString _group;
+};
+#endif
+
+GenericConfig::GenericConfig(const QString &group)
+  : _group(group)
+{
+  _d = new GenericConfigPrivate(group);
+}
+
+GenericConfig::~GenericConfig()
+{
+  delete _d;
+}
+
+void GenericConfig::rollback()
+{
+#if defined(NO_KDE)
+  qWarning("Config rollback not supported");
+#else
+  _d->config().rollback();
+#endif
+}
+
+QString GenericConfig::readEntry(const QString &key, const QString &def) const
+{
+#if defined(NO_KDE)
+#  if QT_VERSION<0x040000
+  return _d->_settings.readEntry(key, def);
+#  else
+  return _d->_settings.value(key, def).toString();
+#  endif
+#else
+  return _d->config().readEntry(key, def);
+#endif
+}
+void GenericConfig::writeEntry(const QString &key, const QString &value)
+{
+#if defined(NO_KDE)
+#  if QT_VERSION<0x040000
+  _d->_settings.writeEntry(key, value);
+#  else
+  _d->_settings.setValue(key, value);
+#  endif
+#else
+  _d->config().writeEntry(key, value);
+#endif
+}
+
+QStringList GenericConfig::readListEntry(const QString &key, const QStringList &defaultValues) const
+{
+#if defined(NO_KDE)
+#  if QT_VERSION<0x040000
+  if ( _d->_settings.readEntry(key).isNull() ) return defaultValues;
+  return _d->_settings.readListEntry(key);
+#  else
+  return _d->_settings.value(key, defaultValues).toStringList();
+#  endif
+#else
+  if ( !_d->config().hasKey(key) ) return defaultValues;
+  return _d->config().readListEntry(key);
+#endif
+}
+void GenericConfig::writeEntry(const QString &key, const QStringList &value)
+{
+#if defined(NO_KDE)
+#  if QT_VERSION<0x040000
+  _d->_settings.writeEntry(key, value);
+#  else
+  _d->_settings.setValue(key, value);
+#  endif
+#else
+  _d->config().writeEntry(key, value);
+#endif
+}
+
+QValueList<int> GenericConfig::readIntListEntry(const QString &key) const
+{
+#if defined(NO_KDE)
+  QValueList<int> ilist;
+  QStringList list = readListEntry(key, QStringList());
+  QStringList::const_iterator it;
+  for (it=list.begin(); it!=list.end(); ++it) {
+    bool ok;
+    int v = (*it).toInt(&ok);
+    if ( !ok ) return ilist;
+    ilist.append(v);
+  }
+  return ilist;
+#else
+  return _d->config().readIntListEntry(key);
+#endif
+}
+void GenericConfig::writeEntry(const QString &key, const QValueList<int> &value)
+{
+#if defined(NO_KDE)
+  QStringList list;
+  QValueList<int>::const_iterator it;
+  for (it=value.begin(); it!=value.end(); ++it) list.append(QString::number(*it));
+  writeEntry(key, list);
+#else
+  _d->config().writeEntry(key, value);
+#endif
+}
+
+QSize GenericConfig::readSizeEntry(const QString &key, const QSize *def) const
+{
+#if defined(NO_KDE)
+  QValueList<int> list = readIntListEntry(key);
+  if ( list.count()!=2 ) return *def;
+  return QSize(list[0], list[1]);
+#else
+  return _d->config().readSizeEntry(key, def);
+#endif
+}
+void GenericConfig::writeEntry(const QString &key, const QSize &value)
+{
+#if defined(NO_KDE)
+  QValueList<int> ilist;
+  ilist.append(value.width());
+  ilist.append(value.height());
+  writeEntry(key, ilist);
+#else
+  _d->config().writeEntry(key, value);
+#endif
+}
+
+bool GenericConfig::readBoolEntry(const QString &key, bool def) const
+{
+#if defined(NO_KDE)
+#  if QT_VERSION<0x040000
+  return _d->_settings.readBoolEntry(key, def);
+#  else
+  return _d->_settings.value(key, def).toBool();
+#  endif
+#else
+  return _d->config().readBoolEntry(key, def);
+#endif
+}
+void GenericConfig::writeEntry(const QString &key, bool value)
+{
+#if defined(NO_KDE)
+#  if QT_VERSION<0x040000
+  _d->_settings.writeEntry(key, value);
+#  else
+  _d->_settings.setValue(key, value);
+#  endif
+#else
+  _d->config().writeEntry(key, value);
+#endif
+}
+
+int GenericConfig::readIntEntry(const QString &key, int def) const
+{
+#if defined(NO_KDE)
+#  if QT_VERSION<0x040000
+  return _d->_settings.readNumEntry(key, def);
+#  else
+  return _d->_settings.value(key, def).toInt();
+#  endif
+#else
+  return _d->config().readNumEntry(key, def);
+#endif
+}
+void GenericConfig::writeEntry(const QString &key, int value)
+{
+#if defined(NO_KDE)
+#  if QT_VERSION<0x040000
+  _d->_settings.writeEntry(key, value);
+#  else
+  _d->_settings.setValue(key, value);
+#  endif
+#else
+  _d->config().writeEntry(key, value);
+#endif
+}
+
+void GenericConfig::deleteGroup(const QString &group)
+{
+#if defined(NO_KDE)
+  Q_UNUSED(group);
+  // #### cannot do that...
+#else
+  kapp->config()->deleteGroup(group);
+#endif
+}
+
+QVariant GenericConfig::readVariantEntry(const QString &key, const QVariant &defValue) const
+{
+  switch (defValue.type()) {
+    case QVariant::Bool: return QVariant(readBoolEntry(key, defValue.toBool()), 0);
+    case QVariant::UInt: return readUIntEntry(key, defValue.toUInt());
+    default: break;
+  }
+  Q_ASSERT(false);
+  return QVariant();
+}
+
+void GenericConfig::writeEntry(const QString &key, const QVariant &v)
+{
+  switch (v.type()) {
+    case QVariant::Bool: writeEntry(key, v.toBool()); break;
+    case QVariant::UInt: writeEntry(key, v.toUInt()); break;
+    default: Q_ASSERT(false); break;
+  }
+}