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Diffstat (limited to 'kscreensaver/kxsconfig/kxsitem.cpp')
| -rw-r--r-- | kscreensaver/kxsconfig/kxsitem.cpp | 251 |
1 files changed, 251 insertions, 0 deletions
diff --git a/kscreensaver/kxsconfig/kxsitem.cpp b/kscreensaver/kxsconfig/kxsitem.cpp new file mode 100644 index 00000000..d7cd010c --- /dev/null +++ b/kscreensaver/kxsconfig/kxsitem.cpp @@ -0,0 +1,251 @@ +//----------------------------------------------------------------------------- +// +// KDE xscreensaver configuration dialog +// +// Copyright (c) Martin R. Jones <mjones@kde.org> 1999 +// +// 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; +// version 2 of the License. +// +// This program 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 +// General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this program; see the file COPYING. If not, write to +// the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, +// Boston, MA 02110-1301, USA. + +#include "kxsconfig.h" +#include <klocale.h> +#include <qxml.h> + +//=========================================================================== +KXSConfigItem::KXSConfigItem(const QString &name, KConfig &config) + : mName(name) +{ + config.setGroup(name); + mLabel = i18n(config.readEntry("Label").utf8()); +} + +KXSConfigItem::KXSConfigItem(const QString &name, const QXmlAttributes &attr ) + : mName(name) +{ + mLabel = attr.value("_label"); +} + +//=========================================================================== +KXSRangeItem::KXSRangeItem(const QString &name, KConfig &config) + : KXSConfigItem(name, config), mInvert(false) +{ + mMinimum = config.readNumEntry("Minimum"); + mMaximum = config.readNumEntry("Maximum"); + mValue = config.readNumEntry("Value"); + mSwitch = config.readEntry("Switch"); +} + +KXSRangeItem::KXSRangeItem(const QString &name, const QXmlAttributes &attr ) + : KXSConfigItem(name, attr), mInvert(false) +{ + mMinimum = attr.value("low").toInt(); + mMaximum = attr.value("high").toInt(); + mValue = attr.value("default").toInt(); + mSwitch = attr.value("arg"); + int pos = mSwitch.find( '%' ); + if (pos >= 0) + mSwitch.insert(pos+1, '1'); + if ( attr.value("convert") == "invert" ) + mInvert = true; + if (mInvert) + mValue = mMaximum-(mValue-mMinimum); +} + +QString KXSRangeItem::command() +{ + return mSwitch.arg(mInvert?mMaximum-(mValue-mMinimum):mValue); +} + +void KXSRangeItem::read(KConfig &config) +{ + config.setGroup(mName); + if (config.hasKey("Value")) + mValue = config.readNumEntry("Value"); +} + +void KXSRangeItem::save(KConfig &config) +{ + config.setGroup(mName); + config.writeEntry("Value", mValue); +} + +//=========================================================================== +KXSDoubleRangeItem::KXSDoubleRangeItem(const QString &name, KConfig &config) + : KXSConfigItem(name, config), mInvert(false) +{ + mMinimum = config.readDoubleNumEntry("Minimum"); + mMaximum = config.readDoubleNumEntry("Maximum"); + mValue = config.readDoubleNumEntry("Value"); + mSwitch = config.readEntry("Switch"); +} + +KXSDoubleRangeItem::KXSDoubleRangeItem(const QString &name, const QXmlAttributes &attr) + : KXSConfigItem(name, attr), mInvert(false) +{ + mMinimum = attr.value("low").toDouble(); + mMaximum = attr.value("high").toDouble(); + mValue = attr.value("default").toDouble(); + mSwitch = attr.value("arg"); + int pos = mSwitch.find( '%' ); + if (pos >= 0) + mSwitch.insert(pos+1, '1'); + if ( attr.value("convert") == "invert" ) + mInvert = true; + if (mInvert) + mValue = mMaximum-(mValue-mMinimum); +} + +QString KXSDoubleRangeItem::command() +{ + return mSwitch.arg(mInvert?mMaximum-(mValue-mMinimum):mValue); +} + +void KXSDoubleRangeItem::read(KConfig &config) +{ + config.setGroup(mName); + if (config.hasKey("Value")) + mValue = config.readDoubleNumEntry("Value"); +} + +void KXSDoubleRangeItem::save(KConfig &config) +{ + config.setGroup(mName); + config.writeEntry("Value", mValue); +} + + +//=========================================================================== +KXSBoolItem::KXSBoolItem(const QString &name, KConfig &config) + : KXSConfigItem(name, config) +{ + mValue = config.readBoolEntry("Value"); + mSwitchOn = config.readEntry("SwitchOn"); + mSwitchOff = config.readEntry("SwitchOff"); +} + +KXSBoolItem::KXSBoolItem(const QString &name, const QXmlAttributes &attr ) + : KXSConfigItem(name, attr) +{ + mSwitchOn = attr.value("arg-set"); + mSwitchOff = attr.value("arg-unset"); + mValue = mSwitchOn.isEmpty() ? true : false; +} + +QString KXSBoolItem::command() +{ + return mValue ? mSwitchOn : mSwitchOff; +} + +void KXSBoolItem::read(KConfig &config) +{ + config.setGroup(mName); + if (config.hasKey("Value")) + mValue = config.readBoolEntry("Value"); +} + +void KXSBoolItem::save(KConfig &config) +{ + config.setGroup(mName); + config.writeEntry("Value", mValue); +} + +//=========================================================================== +KXSSelectItem::KXSSelectItem(const QString &name, KConfig &config) + : KXSConfigItem(name, config) +{ + mOptions = config.readListEntry("Options"); + mSwitches = config.readListEntry("Switches"); + mValue = config.readNumEntry("Value"); +} + +KXSSelectItem::KXSSelectItem(const QString &name, const QXmlAttributes &attr ) + : KXSConfigItem(name, attr), mValue(0) +{ +} + +void KXSSelectItem::addOption( const QXmlAttributes &attr ) +{ + QString opt = attr.value("_label"); + QString arg = attr.value("arg-set"); + if ( arg.isEmpty() ) + mValue = mSwitches.count(); + mOptions += opt; + mSwitches += arg; +} + +QString KXSSelectItem::command() +{ + QStringList::Iterator it = mSwitches.at(mValue); + return (*it); +} + +void KXSSelectItem::read(KConfig &config) +{ + config.setGroup(mName); + if (config.hasKey("Value")) + mValue = config.readNumEntry("Value"); +} + +void KXSSelectItem::save(KConfig &config) +{ + config.setGroup(mName); + config.writeEntry("Value", mValue); +} + + +//=========================================================================== +KXSStringItem::KXSStringItem(const QString &name, KConfig &config) + : KXSConfigItem(name, config) +{ + mValue = config.readEntry("Value"); + mSwitch = config.readEntry("Switch"); + int pos = mSwitch.find( '%' ); + if (pos >= 0) { + mSwitch.insert(pos+1, "\""); + mSwitch.insert(pos, "\""); + } +} + +KXSStringItem::KXSStringItem(const QString &name, const QXmlAttributes &attr ) + : KXSConfigItem(name, attr) +{ + mSwitch = attr.value("arg"); + int pos = mSwitch.find( '%' ); + if (pos >= 0) { + mSwitch.insert(pos+1, "1\""); + mSwitch.insert(pos, "\""); + } +} + +QString KXSStringItem::command() +{ + if (!mValue.isEmpty()) + return mSwitch.arg(mValue); + return ""; +} + +void KXSStringItem::read(KConfig &config) +{ + config.setGroup(mName); + if (config.hasKey("Value")) + mValue = config.readEntry("Value"); +} + +void KXSStringItem::save(KConfig &config) +{ + config.setGroup(mName); + config.writeEntry("Value", mValue); +} + |