configdialog.cpp

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00001 /*
00002     This file is part of libkresources.
00003 
00004     Copyright (c) 2002 Tobias Koenig <tokoe@kde.org>
00005     Copyright (c) 2002 Jan-Pascal van Best <janpascal@vanbest.org>
00006     Copyright (c) 2003 Cornelius Schumacher <schumacher@kde.org>
00007 
00008     This library is free software; you can redistribute it and/or
00009     modify it under the terms of the GNU Library General Public
00010     License as published by the Free Software Foundation; either
00011     version 2 of the License, or (at your option) any later version.
00012 
00013     This library is distributed in the hope that it will be useful,
00014     but WITHOUT ANY WARRANTY; without even the implied warranty of
00015     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00016     Library General Public License for more details.
00017 
00018     You should have received a copy of the GNU Library General Public License
00019     along with this library; see the file COPYING.LIB.  If not, write to
00020     the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
00021     Boston, MA 02110-1301, USA.
00022 */
00035 #include "configdialog.h"
00036 #include <klocale.h>
00037 #include <klineedit.h>
00038 #include <kmessagebox.h>
00039 
00040 #include <QtGui/QGroupBox>
00041 #include <QtGui/QLabel>
00042 #include <QtGui/QLayout>
00043 #include <QtGui/QCheckBox>
00044 
00045 #include "factory.h"
00046 
00047 using namespace KRES;
00048 
00049 class ConfigDialog::Private
00050 {
00051   public:
00052     ConfigWidget *mConfigWidget;
00053     Resource *mResource;
00054     KLineEdit *mName;
00055     QCheckBox *mReadOnly;
00056 };
00057 
00058 ConfigDialog::ConfigDialog( QWidget *parent, const QString &resourceFamily,
00059                              Resource *resource )
00060   : KDialog( parent ), d( new Private )
00061 {
00062   setModal( true );
00063   setCaption( i18nc( "@title:window", "Resource Configuration" ) );
00064   setButtons( Ok | Cancel );
00065   setDefaultButton( Ok );
00066   showButtonSeparator( false );
00067 
00068   d->mResource = resource;
00069   Factory *factory = Factory::self( resourceFamily );
00070 
00071   QFrame *main = new QFrame( this );
00072   setMainWidget( main );
00073 
00074   QVBoxLayout *mainLayout = new QVBoxLayout( main );
00075   mainLayout->setMargin( 0 );
00076 
00077   QGroupBox *generalGroupBox = new QGroupBox( main );
00078   QGridLayout *gbLayout = new QGridLayout;
00079   generalGroupBox->setLayout( gbLayout );
00080 
00081   generalGroupBox->setTitle( i18nc( "@title:group", "General Settings" ) );
00082 
00083   gbLayout->addWidget( new QLabel( i18nc( "@label resource name", "Name:" ),
00084                                    generalGroupBox ), 0, 0 );
00085 
00086   d->mName = new KLineEdit();
00087   gbLayout->addWidget( d->mName, 0, 1 );
00088 
00089   d->mReadOnly =
00090     new QCheckBox( i18nc( "@option:check if resource is read-only", "Read-only" ),
00091                    generalGroupBox );
00092   gbLayout->addWidget( d->mReadOnly, 1, 0, 1, 2 );
00093 
00094   d->mName->setText( d->mResource->resourceName() );
00095   d->mReadOnly->setChecked( d->mResource->readOnly() );
00096 
00097   mainLayout->addWidget( generalGroupBox );
00098 
00099   QGroupBox *resourceGroupBox = new QGroupBox( main );
00100   QGridLayout *resourceLayout = new QGridLayout;
00101   resourceGroupBox->setLayout( resourceLayout );
00102 
00103   resourceGroupBox->setTitle( i18nc( "@title:group", "%1 Resource Settings",
00104                                     factory->typeName( resource->type() ) ) );
00105   mainLayout->addWidget( resourceGroupBox );
00106 
00107   mainLayout->addStretch();
00108 
00109   d->mConfigWidget = factory->configWidget( resource->type(), resourceGroupBox );
00110   if ( d->mConfigWidget ) {
00111     resourceLayout->addWidget( d->mConfigWidget );
00112     d->mConfigWidget->setInEditMode( false );
00113     d->mConfigWidget->loadSettings( d->mResource );
00114     d->mConfigWidget->show();
00115     connect( d->mConfigWidget, SIGNAL( setReadOnly( bool ) ),
00116              SLOT( setReadOnly( bool ) ) );
00117   }
00118 
00119   connect( d->mName, SIGNAL( textChanged(const QString &) ),
00120            SLOT( slotNameChanged(const QString &) ) );
00121 
00122   slotNameChanged( d->mName->text() );
00123   setMinimumSize( sizeHint() );
00124 }
00125 
00126 ConfigDialog::~ConfigDialog()
00127 {
00128   delete d;
00129 }
00130 
00131 void ConfigDialog::setInEditMode( bool value )
00132 {
00133   if ( d->mConfigWidget ) {
00134     d->mConfigWidget->setInEditMode( value );
00135   }
00136 }
00137 
00138 void ConfigDialog::slotNameChanged( const QString &text )
00139 {
00140   enableButtonOk( !text.isEmpty() );
00141 }
00142 
00143 void ConfigDialog::setReadOnly( bool value )
00144 {
00145   d->mReadOnly->setChecked( value );
00146 }
00147 
00148 void ConfigDialog::accept()
00149 {
00150   if ( d->mName->text().isEmpty() ) {
00151     KMessageBox::sorry( this, i18nc( "@info", "Please enter a resource name." ) );
00152     return;
00153   }
00154 
00155   d->mResource->setResourceName( d->mName->text() );
00156   d->mResource->setReadOnly( d->mReadOnly->isChecked() );
00157 
00158   if ( d->mConfigWidget ) {
00159     // First save generic information
00160     // Also save setting of specific resource type
00161     d->mConfigWidget->saveSettings( d->mResource );
00162   }
00163 
00164   KDialog::accept();
00165 }
00166 
00167 #include "configdialog.moc"
configdialog.cpp

kresources

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