libkdepim
designerfields.cpp00001
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00023 #include <qcheckbox.h>
00024 #include <qcombobox.h>
00025 #include <qdatetimeedit.h>
00026 #include <qlayout.h>
00027 #include <qobjectlist.h>
00028 #include <qspinbox.h>
00029 #include <qregexp.h>
00030 #include <qtextedit.h>
00031 #include <qwidgetfactory.h>
00032
00033 #include <kdatepicker.h>
00034 #include <kdatetimewidget.h>
00035 #include <kdialog.h>
00036 #include <klineedit.h>
00037 #include <kstandarddirs.h>
00038 #include <kdebug.h>
00039
00040 #include "designerfields.h"
00041
00042 using namespace KPIM;
00043
00044 DesignerFields::DesignerFields( const QString &uiFile, QWidget *parent,
00045 const char *name )
00046 : QWidget( parent, name )
00047 {
00048 initGUI( uiFile );
00049 }
00050
00051 void DesignerFields::initGUI( const QString &uiFile )
00052 {
00053 QVBoxLayout *layout = new QVBoxLayout( this );
00054
00055 QWidget *wdg = QWidgetFactory::create( uiFile, 0, this );
00056 if ( !wdg ) {
00057 kdError() << "No ui file found" << endl;
00058 return;
00059 }
00060
00061 mTitle = wdg->caption();
00062 mIdentifier = wdg->name();
00063
00064 layout->addWidget( wdg );
00065
00066 QObjectList *list = wdg->queryList( "QWidget" );
00067 QObjectListIt it( *list );
00068
00069 QStringList allowedTypes;
00070 allowedTypes << "QLineEdit"
00071 << "QTextEdit"
00072 << "QSpinBox"
00073 << "QCheckBox"
00074 << "QComboBox"
00075 << "QDateTimeEdit"
00076 << "KLineEdit"
00077 << "KDateTimeWidget"
00078 << "KDatePicker";
00079
00080 while ( it.current() ) {
00081 if ( allowedTypes.contains( it.current()->className() ) ) {
00082 QString name = it.current()->name();
00083 if ( name.startsWith( "X_" ) ) {
00084 name = name.mid( 2 );
00085
00086 QWidget *widget = static_cast<QWidget*>( it.current() );
00087 if ( !name.isEmpty() )
00088 mWidgets.insert( name, widget );
00089
00090 if ( it.current()->inherits( "QLineEdit" ) )
00091 connect( it.current(), SIGNAL( textChanged( const QString& ) ),
00092 SIGNAL( modified() ) );
00093 else if ( it.current()->inherits( "QSpinBox" ) )
00094 connect( it.current(), SIGNAL( valueChanged( int ) ),
00095 SIGNAL( modified() ) );
00096 else if ( it.current()->inherits( "QCheckBox" ) )
00097 connect( it.current(), SIGNAL( toggled( bool ) ),
00098 SIGNAL( modified() ) );
00099 else if ( it.current()->inherits( "QComboBox" ) )
00100 connect( it.current(), SIGNAL( activated( const QString& ) ),
00101 SIGNAL( modified() ) );
00102 else if ( it.current()->inherits( "QDateTimeEdit" ) )
00103 connect( it.current(), SIGNAL( valueChanged( const QDateTime& ) ),
00104 SIGNAL( modified() ) );
00105 else if ( it.current()->inherits( "KDateTimeWidget" ) )
00106 connect( it.current(), SIGNAL( valueChanged( const QDateTime& ) ),
00107 SIGNAL( modified() ) );
00108 else if ( it.current()->inherits( "KDatePicker" ) )
00109 connect( it.current(), SIGNAL( dateChanged( QDate ) ),
00110 SIGNAL( modified() ) );
00111 else if ( it.current()->inherits( "QTextEdit" ) )
00112 connect( it.current(), SIGNAL( textChanged() ),
00113 SIGNAL( modified() ) );
00114
00115 if ( !widget->isEnabled() )
00116 mDisabledWidgets.append( widget );
00117 }
00118 }
00119
00120 ++it;
00121 }
00122
00123 delete list;
00124 }
00125
00126 QString DesignerFields::identifier() const
00127 {
00128 return mIdentifier;
00129 }
00130
00131 QString DesignerFields::title() const
00132 {
00133 return mTitle;
00134 }
00135
00136 void DesignerFields::load( DesignerFields::Storage *storage )
00137 {
00138 QStringList keys = storage->keys();
00139
00140
00141
00142
00143 QMap<QString, QWidget *>::ConstIterator widIt;
00144 for ( widIt = mWidgets.begin(); widIt != mWidgets.end(); ++widIt ) {
00145 QString value;
00146 if ( widIt.data()->inherits( "QLineEdit" ) ) {
00147 QLineEdit *wdg = static_cast<QLineEdit*>( widIt.data() );
00148 wdg->setText( QString::null );
00149 } else if ( widIt.data()->inherits( "QSpinBox" ) ) {
00150 QSpinBox *wdg = static_cast<QSpinBox*>( widIt.data() );
00151 wdg->setValue( wdg->minValue() );
00152 } else if ( widIt.data()->inherits( "QCheckBox" ) ) {
00153 QCheckBox *wdg = static_cast<QCheckBox*>( widIt.data() );
00154 wdg->setChecked( false );
00155 } else if ( widIt.data()->inherits( "QDateTimeEdit" ) ) {
00156 QDateTimeEdit *wdg = static_cast<QDateTimeEdit*>( widIt.data() );
00157 wdg->setDateTime( QDateTime::currentDateTime() );
00158 } else if ( widIt.data()->inherits( "KDateTimeWidget" ) ) {
00159 KDateTimeWidget *wdg = static_cast<KDateTimeWidget*>( widIt.data() );
00160 wdg->setDateTime( QDateTime::currentDateTime() );
00161 } else if ( widIt.data()->inherits( "KDatePicker" ) ) {
00162 KDatePicker *wdg = static_cast<KDatePicker*>( widIt.data() );
00163 wdg->setDate( QDate::currentDate() );
00164 } else if ( widIt.data()->inherits( "QComboBox" ) ) {
00165 QComboBox *wdg = static_cast<QComboBox*>( widIt.data() );
00166 wdg->setCurrentItem( 0 );
00167 } else if ( widIt.data()->inherits( "QTextEdit" ) ) {
00168 QTextEdit *wdg = static_cast<QTextEdit*>( widIt.data() );
00169 wdg->setText( QString::null );
00170 }
00171 }
00172
00173 QStringList::ConstIterator it2;
00174 for ( it2 = keys.begin(); it2 != keys.end(); ++it2 ) {
00175 QString value = storage->read( *it2 );
00176
00177 QMap<QString, QWidget *>::ConstIterator it = mWidgets.find( *it2 );
00178 if ( it != mWidgets.end() ) {
00179 if ( it.data()->inherits( "QLineEdit" ) ) {
00180 QLineEdit *wdg = static_cast<QLineEdit*>( it.data() );
00181 wdg->setText( value );
00182 } else if ( it.data()->inherits( "QSpinBox" ) ) {
00183 QSpinBox *wdg = static_cast<QSpinBox*>( it.data() );
00184 wdg->setValue( value.toInt() );
00185 } else if ( it.data()->inherits( "QCheckBox" ) ) {
00186 QCheckBox *wdg = static_cast<QCheckBox*>( it.data() );
00187 wdg->setChecked( value == "true" || value == "1" );
00188 } else if ( it.data()->inherits( "QDateTimeEdit" ) ) {
00189 QDateTimeEdit *wdg = static_cast<QDateTimeEdit*>( it.data() );
00190 wdg->setDateTime( QDateTime::fromString( value, Qt::ISODate ) );
00191 } else if ( it.data()->inherits( "KDateTimeWidget" ) ) {
00192 KDateTimeWidget *wdg = static_cast<KDateTimeWidget*>( it.data() );
00193 wdg->setDateTime( QDateTime::fromString( value, Qt::ISODate ) );
00194 } else if ( it.data()->inherits( "KDatePicker" ) ) {
00195 KDatePicker *wdg = static_cast<KDatePicker*>( it.data() );
00196 wdg->setDate( QDate::fromString( value, Qt::ISODate ) );
00197 } else if ( it.data()->inherits( "QComboBox" ) ) {
00198 QComboBox *wdg = static_cast<QComboBox*>( it.data() );
00199 wdg->setCurrentText( value );
00200 } else if ( it.data()->inherits( "QTextEdit" ) ) {
00201 QTextEdit *wdg = static_cast<QTextEdit*>( it.data() );
00202 wdg->setText( value );
00203 }
00204 }
00205 }
00206 }
00207
00208 void DesignerFields::save( DesignerFields::Storage *storage )
00209 {
00210 QMap<QString, QWidget*>::Iterator it;
00211 for ( it = mWidgets.begin(); it != mWidgets.end(); ++it ) {
00212 QString value;
00213 if ( it.data()->inherits( "QLineEdit" ) ) {
00214 QLineEdit *wdg = static_cast<QLineEdit*>( it.data() );
00215 value = wdg->text();
00216 } else if ( it.data()->inherits( "QSpinBox" ) ) {
00217 QSpinBox *wdg = static_cast<QSpinBox*>( it.data() );
00218 value = QString::number( wdg->value() );
00219 } else if ( it.data()->inherits( "QCheckBox" ) ) {
00220 QCheckBox *wdg = static_cast<QCheckBox*>( it.data() );
00221 value = ( wdg->isChecked() ? "true" : "false" );
00222 } else if ( it.data()->inherits( "QDateTimeEdit" ) ) {
00223 QDateTimeEdit *wdg = static_cast<QDateTimeEdit*>( it.data() );
00224 value = wdg->dateTime().toString( Qt::ISODate );
00225 } else if ( it.data()->inherits( "KDateTimeWidget" ) ) {
00226 KDateTimeWidget *wdg = static_cast<KDateTimeWidget*>( it.data() );
00227 value = wdg->dateTime().toString( Qt::ISODate );
00228 } else if ( it.data()->inherits( "KDatePicker" ) ) {
00229 KDatePicker *wdg = static_cast<KDatePicker*>( it.data() );
00230 value = wdg->date().toString( Qt::ISODate );
00231 } else if ( it.data()->inherits( "QComboBox" ) ) {
00232 QComboBox *wdg = static_cast<QComboBox*>( it.data() );
00233 value = wdg->currentText();
00234 } else if ( it.data()->inherits( "QTextEdit" ) ) {
00235 QTextEdit *wdg = static_cast<QTextEdit*>( it.data() );
00236 value = wdg->text();
00237 }
00238
00239 storage->write( it.key(), value );
00240 }
00241 }
00242
00243 void DesignerFields::setReadOnly( bool readOnly )
00244 {
00245 QMap<QString, QWidget*>::Iterator it;
00246 for ( it = mWidgets.begin(); it != mWidgets.end(); ++it )
00247 if ( mDisabledWidgets.find( it.data() ) == mDisabledWidgets.end() )
00248 it.data()->setEnabled( !readOnly );
00249 }
00250
00251 #include "designerfields.moc"
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