diff options
Diffstat (limited to 'tdescreensaver/kxsconfig/kxscontrol.cpp')
| -rw-r--r-- | tdescreensaver/kxsconfig/kxscontrol.cpp | 321 |
1 files changed, 321 insertions, 0 deletions
diff --git a/tdescreensaver/kxsconfig/kxscontrol.cpp b/tdescreensaver/kxsconfig/kxscontrol.cpp new file mode 100644 index 00000000..08f9b55c --- /dev/null +++ b/tdescreensaver/kxsconfig/kxscontrol.cpp @@ -0,0 +1,321 @@ +//----------------------------------------------------------------------------- +// +// 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 <tqlabel.h> +#include <tqslider.h> +#include <tqlayout.h> +#include <tqcombobox.h> +#include <tqlineedit.h> +#include <tqspinbox.h> +#include <tqpushbutton.h> +#include <tqxml.h> +#include <klocale.h> +#include <kfiledialog.h> +#include "kxscontrol.h" + +//=========================================================================== +KXSRangeControl::KXSRangeControl(TQWidget *parent, const TQString &name, + TDEConfig &config) + : TQWidget(parent), KXSRangeItem(name, config), mSlider(0), mSpinBox(0) +{ + TQVBoxLayout *l = new TQVBoxLayout(this); + TQLabel *label = new TQLabel(mLabel, this); + l->add(label); + mSlider = new TQSlider(mMinimum, mMaximum, 10, mValue, Qt::Horizontal, this); + connect(mSlider, TQT_SIGNAL(valueChanged(int)), TQT_SLOT(slotValueChanged(int))); + l->add(mSlider); +} + +KXSRangeControl::KXSRangeControl(TQWidget *parent, const TQString &name, + const TQXmlAttributes &attr ) + : TQWidget(parent), KXSRangeItem(name, attr), mSlider(0), mSpinBox(0) +{ + if (attr.value("type") == "spinbutton" ) { + TQHBoxLayout *hb = new TQHBoxLayout(this); + if (!mLabel.isEmpty()) { + TQLabel *l = new TQLabel(i18n(mLabel.utf8()), this); + hb->add(l); + } + mSpinBox = new TQSpinBox(mMinimum, mMaximum, 1, this); + mSpinBox->setValue(mValue); + connect(mSpinBox, TQT_SIGNAL(valueChanged(int)), TQT_SLOT(slotValueChanged(int))); + hb->add(mSpinBox); + } else { + TQString lowLabel = attr.value("_low-label"); + TQString highLabel = attr.value("_high-label"); + TQVBoxLayout *vb = new TQVBoxLayout(this); + if (!mLabel.isEmpty()) { + TQLabel *l = new TQLabel(i18n(mLabel.utf8()), this); + vb->add(l); + } + TQHBoxLayout *hb = new TQHBoxLayout(vb); + if (!lowLabel.isEmpty()) { + TQLabel *l = new TQLabel(i18n(lowLabel.utf8()), this); + hb->addWidget(l); + } + mSlider = new TQSlider(mMinimum, mMaximum, 10, mValue, Qt::Horizontal, this); + connect(mSlider, TQT_SIGNAL(valueChanged(int)), TQT_SLOT(slotValueChanged(int))); + hb->add(mSlider); + if (!highLabel.isEmpty()){ + TQLabel *l = new TQLabel(i18n(highLabel.utf8()), this); + hb->addWidget(l); + } + } +} + +void KXSRangeControl::slotValueChanged(int value) +{ + mValue = value; + emit changed(); +} + +void KXSRangeControl::read(TDEConfig &config) +{ + KXSRangeItem::read(config); + if ( mSpinBox ) + mSpinBox->setValue(mValue); + else + mSlider->setValue(mValue); +} + +//=========================================================================== +KXSDoubleRangeControl::KXSDoubleRangeControl(TQWidget *parent, + const TQString &name, TDEConfig &config) + : TQWidget(parent), KXSDoubleRangeItem(name, config) +{ + TQVBoxLayout *l = new TQVBoxLayout(this); + TQLabel *label = new TQLabel(mLabel, this); + l->add(label); + + int value = int((mValue - mMinimum) * 100 / (mMaximum - mMinimum)); + + mSlider = new TQSlider(0, 100, 10, value, Qt::Horizontal, this); + connect(mSlider, TQT_SIGNAL(valueChanged(int)), TQT_SLOT(slotValueChanged(int))); + l->add(mSlider); +} + +KXSDoubleRangeControl::KXSDoubleRangeControl(TQWidget *parent, + const TQString &name, const TQXmlAttributes &attr) + : TQWidget(parent), KXSDoubleRangeItem(name, attr) +{ + TQString lowLabel = attr.value("_low-label"); + TQString highLabel = attr.value("_high-label"); + TQVBoxLayout *vb = new TQVBoxLayout(this); + if (!mLabel.isEmpty()) { + TQLabel *l = new TQLabel(i18n(mLabel.utf8()), this); + vb->add(l); + } + TQHBoxLayout *hb = new TQHBoxLayout(vb); + if (!lowLabel.isEmpty()) { + TQLabel *l = new TQLabel(i18n(lowLabel.utf8()), this); + hb->addWidget(l); + } + int value = int((mValue - mMinimum) * 100 / (mMaximum - mMinimum)); + mSlider = new TQSlider(0, 100, 10, value, Qt::Horizontal, this); + connect(mSlider, TQT_SIGNAL(valueChanged(int)), TQT_SLOT(slotValueChanged(int))); + hb->add(mSlider); + if (!highLabel.isEmpty()){ + TQLabel *l = new TQLabel(i18n(highLabel.utf8()), this); + hb->addWidget(l); + } +} + +void KXSDoubleRangeControl::slotValueChanged(int value) +{ + mValue = mMinimum + value * (mMaximum - mMinimum) / 100.0; + emit changed(); +} + +void KXSDoubleRangeControl::read(TDEConfig &config) +{ + KXSDoubleRangeItem::read(config); + mSlider->setValue((int)((mValue - mMinimum) * 100.0 / + (mMaximum - mMinimum) + 0.5)); +} + +//=========================================================================== +KXSCheckBoxControl::KXSCheckBoxControl(TQWidget *parent, const TQString &name, + TDEConfig &config) + : TQCheckBox(parent), KXSBoolItem(name, config) +{ + setText(mLabel); + setChecked(mValue); + connect(this, TQT_SIGNAL(toggled(bool)), TQT_SLOT(slotToggled(bool))); +} + +KXSCheckBoxControl::KXSCheckBoxControl(TQWidget *parent, const TQString &name, + const TQXmlAttributes &attr) + : TQCheckBox(parent), KXSBoolItem(name, attr) +{ + setText(i18n(mLabel.utf8())); + setChecked(mValue); + connect(this, TQT_SIGNAL(toggled(bool)), TQT_SLOT(slotToggled(bool))); +} + +void KXSCheckBoxControl::slotToggled(bool state) +{ + mValue = state; + emit changed(); +} + +void KXSCheckBoxControl::read(TDEConfig &config) +{ + KXSBoolItem::read(config); + setChecked(mValue); +} + +//=========================================================================== +KXSDropListControl::KXSDropListControl(TQWidget *parent, const TQString &name, + TDEConfig &config) + : TQWidget(parent), KXSSelectItem(name, config) +{ + TQVBoxLayout *l = new TQVBoxLayout(this); + TQLabel *label = new TQLabel(mLabel, this); + l->add(label); + mCombo = new TQComboBox(this); + for(uint i=0; i < mOptions.count(); i++) + mCombo->insertItem( i18n(mOptions[i].utf8()) ); + mCombo->setCurrentItem(mValue); + connect(mCombo, TQT_SIGNAL(activated(int)), TQT_SLOT(slotActivated(int))); + l->add(mCombo); +} + +KXSDropListControl::KXSDropListControl(TQWidget *parent, const TQString &name, + const TQXmlAttributes &attr) + : TQWidget(parent), KXSSelectItem(name, attr) +{ + TQVBoxLayout *l = new TQVBoxLayout(this); + TQLabel *label = new TQLabel(i18n(mLabel.utf8()), this); + l->add(label); + mCombo = new TQComboBox(this); + connect(mCombo, TQT_SIGNAL(activated(int)), TQT_SLOT(slotActivated(int))); + l->add(mCombo); +} + +void KXSDropListControl::addOption(const TQXmlAttributes &attr) +{ + KXSSelectItem::addOption( attr ); + mCombo->insertItem( i18n(mOptions[mOptions.count()-1].utf8()) ); + if ( (unsigned)mValue == mOptions.count()-1 ) + mCombo->setCurrentItem(mOptions.count()-1); +} + +void KXSDropListControl::slotActivated(int indx) +{ + mValue = indx; + emit changed(); +} + +void KXSDropListControl::read(TDEConfig &config) +{ + KXSSelectItem::read(config); + mCombo->setCurrentItem(mValue); +} + +//=========================================================================== +KXSLineEditControl::KXSLineEditControl(TQWidget *parent, const TQString &name, + TDEConfig &config) + : TQWidget(parent), KXSStringItem(name, config) +{ + TQVBoxLayout *l = new TQVBoxLayout(this); + TQLabel *label = new TQLabel(mLabel, this); + l->add(label); + mEdit = new TQLineEdit(this); + connect(mEdit, TQT_SIGNAL(textChanged(const TQString &)), TQT_SLOT(textChanged(const TQString &))); + l->add(mEdit); +} + +KXSLineEditControl::KXSLineEditControl(TQWidget *parent, const TQString &name, + const TQXmlAttributes &attr ) + : TQWidget(parent), KXSStringItem(name, attr) +{ + TQVBoxLayout *l = new TQVBoxLayout(this); + TQLabel *label = new TQLabel(i18n(mLabel.utf8()), this); + l->add(label); + mEdit = new TQLineEdit(this); + connect(mEdit, TQT_SIGNAL(textChanged(const TQString &)), TQT_SLOT(textChanged(const TQString &))); + l->add(mEdit); +} + +void KXSLineEditControl::textChanged( const TQString &text ) +{ + mValue = text; + emit changed(); +} + +void KXSLineEditControl::read(TDEConfig &config) +{ + KXSStringItem::read(config); + mEdit->setText(mValue); +} + +//=========================================================================== +KXSFileControl::KXSFileControl(TQWidget *parent, const TQString &name, + TDEConfig &config) + : TQWidget(parent), KXSStringItem(name, config) +{ + TQVBoxLayout *l = new TQVBoxLayout(this); + TQLabel *label = new TQLabel(mLabel, this); + l->add(label); + mEdit = new TQLineEdit(this); + connect(mEdit, TQT_SIGNAL(textChanged(const TQString &)), TQT_SLOT(textChanged(const TQString &))); + l->add(mEdit); +} + +KXSFileControl::KXSFileControl(TQWidget *parent, const TQString &name, + const TQXmlAttributes &attr ) + : TQWidget(parent), KXSStringItem(name, attr) +{ + TQVBoxLayout *l = new TQVBoxLayout(this); + TQLabel *label = new TQLabel(i18n(mLabel.utf8()), this); + l->add(label); + TQHBoxLayout *hb = new TQHBoxLayout(l); + mEdit = new TQLineEdit(this); + connect(mEdit, TQT_SIGNAL(textChanged(const TQString &)), TQT_SLOT(textChanged(const TQString &))); + hb->add(mEdit); + TQPushButton *pb = new TQPushButton( "...", this ); + connect( pb, TQT_SIGNAL(clicked()), this, TQT_SLOT(selectFile()) ); + hb->addWidget(pb); +} + +void KXSFileControl::textChanged( const TQString &text ) +{ + mValue = text; + emit changed(); +} + +void KXSFileControl::selectFile() +{ + TQString f = KFileDialog::getOpenFileName(); + if ( !f.isEmpty() ) { + mValue = f; + mEdit->setText(mValue); + emit changed(); + } +} + +void KXSFileControl::read(TDEConfig &config) +{ + KXSStringItem::read(config); + mEdit->setText(mValue); +} + +#include "kxscontrol.moc" |