runtime/kdebugdialog/kdebugdialog.cpp

   1 /* This file is part of the KDE libraries
   2    Copyright (C) 1997 Matthias Kalle Dalheimer (kalle@kde.org)
   3    Copyright (C) 1999 David Faure (faure@kde.org)
   4
   5    This library is free software; you can redistribute it and/or
   6    modify it under the terms of the GNU Library General Public
   7    License as published by the Free Software Foundation; either
   8    version 2 of the License, or (at your option) any later version.
   9
  10    This library is distributed in the hope that it will be useful,
  11    but WITHOUT ANY WARRANTY; without even the implied warranty of
  12    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13    Library General Public License for more details.
  14
  15    You should have received a copy of the GNU Library General Public License
  16    along with this library; see the file COPYING.LIB.  If not, write to
  17    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
  18    Boston, MA 02110-1301, USA.
  19 */
  20
  21 #include <QLayout>
  22 #include <QLineEdit>
  23 #include <QComboBox>
  24 #include <QLabel>
  25 #include <QGroupBox>
  26 #include <QCheckBox>
  27 #include <QPushButton>
  28 #include <QtDBus/QtDBus>
  29 #include <kdebug.h>
  30 #include <kglobal.h>
  31 #include <klocale.h>
  32 #include <kdialog.h>
  33 #include <kconfig.h>
  34 #include <kseparator.h>
  35 #include <kapplication.h>
  36
  37 #include "kdebugdialog.h"
  38
  39 KDebugDialog::KDebugDialog( QStringList areaList, QWidget *parent, const char *name, bool modal )
  40   : KAbstractDebugDialog( parent, name, modal )
  41 {
  42   setCaption(i18n("Debug Settings"));
  43   setButtons(None);
  44   QWidget* mainWidget = new QWidget( this );
  45   QVBoxLayout *topLayout = new QVBoxLayout( mainWidget );
  46   topLayout->setMargin( KDialog::marginHint() );
  47   topLayout->setSpacing( KDialog::spacingHint() );
  48   setLayout( topLayout );
  49
  50   QLabel * tmpLabel = new QLabel( i18n("Debug area:"), this );
  51   tmpLabel->setFixedHeight( fontMetrics().lineSpacing() );
  52   topLayout->addWidget( tmpLabel );
  53
  54   // Build combo of debug areas
  55   pDebugAreas = new QComboBox( this );
  56   pDebugAreas->setEditable( false );
  57   pDebugAreas->setFixedHeight( pDebugAreas->sizeHint().height() );
  58   pDebugAreas->addItems( areaList );
  59   topLayout->addWidget( pDebugAreas );
  60
  61   QGridLayout *gbox = new QGridLayout();
  62   gbox->setMargin( KDialog::marginHint() );
  63   topLayout->addLayout( gbox );
  64
  65   QStringList destList;
  66   destList.append( i18n("File") );
  67   destList.append( i18n("Message Box") );
  68   destList.append( i18n("Shell") );
  69   destList.append( i18n("Syslog") );
  70   destList.append( i18n("None") );
  71
  72   //
  73   // Upper left frame
  74   //
  75   pInfoGroup = new QGroupBox( i18n("Information"), this );
  76   gbox->addWidget( pInfoGroup, 0, 0 );
  77   QVBoxLayout *vbox = new QVBoxLayout( pInfoGroup );
  78   vbox->setSpacing( KDialog::spacingHint() );
  79   vbox->addSpacing( fontMetrics().lineSpacing() );
  80   pInfoLabel1 = new QLabel( i18n("Output to:"), pInfoGroup );
  81   vbox->addWidget( pInfoLabel1 );
  82   pInfoCombo = new QComboBox( pInfoGroup );
  83   pInfoCombo->setEditable( false );
  84   connect(pInfoCombo, SIGNAL(activated(int)),
  85           this, SLOT(slotDestinationChanged(int)));
  86   vbox->addWidget( pInfoCombo );
  87   pInfoCombo->addItems( destList );
  88   pInfoLabel2 = new QLabel( i18n("Filename:"), pInfoGroup );
  89   vbox->addWidget( pInfoLabel2 );
  90   pInfoFile = new QLineEdit( pInfoGroup );
  91   vbox->addWidget( pInfoFile );
  92   /*
  93   pInfoLabel3 = new QLabel( i18n("Show only area(s):"), pInfoGroup );
  94   vbox->addWidget( pInfoLabel3 );
  95   pInfoShow = new QLineEdit( pInfoGroup );
  96   vbox->addWidget( pInfoShow );
  97   */
  98
  99   //
 100   // Upper right frame
 101   //
 102   pWarnGroup = new QGroupBox( i18n("Warning"), this );
 103   gbox->addWidget( pWarnGroup, 0, 1 );
 104   vbox = new QVBoxLayout( pWarnGroup );
 105   vbox->setSpacing( KDialog::spacingHint() );
 106   vbox->addSpacing( fontMetrics().lineSpacing() );
 107   pWarnLabel1 = new QLabel( i18n("Output to:"), pWarnGroup );
 108   vbox->addWidget( pWarnLabel1 );
 109   pWarnCombo = new QComboBox( pWarnGroup );
 110   pWarnCombo->setEditable( false );
 111   connect(pWarnCombo, SIGNAL(activated(int)),
 112           this, SLOT(slotDestinationChanged(int)));
 113   vbox->addWidget( pWarnCombo );
 114   pWarnCombo->addItems( destList );
 115   pWarnLabel2 = new QLabel( i18n("Filename:"), pWarnGroup );
 116   vbox->addWidget( pWarnLabel2 );
 117   pWarnFile = new QLineEdit( pWarnGroup );
 118   vbox->addWidget( pWarnFile );
 119   /*
 120   pWarnLabel3 = new QLabel( i18n("Show only area(s):"), pWarnGroup );
 121   vbox->addWidget( pWarnLabel3 );
 122   pWarnShow = new QLineEdit( pWarnGroup );
 123   vbox->addWidget( pWarnShow );
 124   */
 125
 126   //
 127   // Lower left frame
 128   //
 129   pErrorGroup = new QGroupBox( i18n("Error"), this );
 130   gbox->addWidget( pErrorGroup, 1, 0 );
 131   vbox = new QVBoxLayout( pErrorGroup );
 132   vbox->setSpacing( KDialog::spacingHint() );
 133   vbox->addSpacing( fontMetrics().lineSpacing() );
 134   pErrorLabel1 = new QLabel( i18n("Output to:"), pErrorGroup );
 135   vbox->addWidget( pErrorLabel1 );
 136   pErrorCombo = new QComboBox( pErrorGroup );
 137   pErrorCombo->setEditable( false );
 138   connect(pErrorCombo, SIGNAL(activated(int)),
 139           this, SLOT(slotDestinationChanged(int)));
 140   vbox->addWidget( pErrorCombo );
 141   pErrorCombo->addItems( destList );
 142   pErrorLabel2 = new QLabel( i18n("Filename:"), pErrorGroup );
 143   vbox->addWidget( pErrorLabel2 );
 144   pErrorFile = new QLineEdit( pErrorGroup );
 145   vbox->addWidget( pErrorFile );
 146   /*
 147   pErrorLabel3 = new QLabel( i18n("Show only area(s):"), pErrorGroup );
 148   vbox->addWidget( pErrorLabel3 );
 149   pErrorShow = new QLineEdit( pErrorGroup );
 150   vbox->addWidget( pErrorShow );
 151   */
 152
 153   //
 154   // Lower right frame
 155   //
 156   pFatalGroup = new QGroupBox( i18n("Fatal Error"), this );
 157   gbox->addWidget( pFatalGroup, 1, 1 );
 158   vbox = new QVBoxLayout( pFatalGroup );
 159   vbox->setSpacing( KDialog::spacingHint() );
 160   vbox->addSpacing( fontMetrics().lineSpacing() );
 161   pFatalLabel1 = new QLabel( i18n("Output to:"), pFatalGroup );
 162   vbox->addWidget( pFatalLabel1 );
 163   pFatalCombo = new QComboBox( pFatalGroup );
 164   pFatalCombo->setEditable( false );
 165   connect(pFatalCombo, SIGNAL(activated(int)),
 166           this, SLOT(slotDestinationChanged(int)));
 167   vbox->addWidget( pFatalCombo );
 168   pFatalCombo->addItems( destList );
 169   pFatalLabel2 = new QLabel( i18n("Filename:"), pFatalGroup );
 170   vbox->addWidget( pFatalLabel2 );
 171   pFatalFile = new QLineEdit( pFatalGroup );
 172   vbox->addWidget( pFatalFile );
 173   /*
 174   pFatalLabel3 = new QLabel( i18n("Show only area(s):"), pFatalGroup );
 175   vbox->addWidget( pFatalLabel3 );
 176   pFatalShow = new QLineEdit( pFatalGroup );
 177   vbox->addWidget( pFatalShow );
 178   */
 179
 180
 181   pAbortFatal = new QCheckBox( i18n("Abort on fatal errors"), this );
 182   topLayout->addWidget(pAbortFatal);
 183
 184   topLayout->addStretch();
 185   KSeparator *hline = new KSeparator( Qt::Horizontal, this );
 186   topLayout->addWidget( hline );
 187
 188   buildButtons( topLayout );
 189
 190   connect( pDebugAreas, SIGNAL( activated( const QString &) ),
 191            SLOT( slotDebugAreaChanged( const QString & ) ) );
 192
 193   // Get initial values ("initial" is understood by the slot)
 194   slotDebugAreaChanged( "0 initial" );
 195   slotDestinationChanged(0);
 196
 197   resize( 300, height() );
 198   setMainWidget( mainWidget );
 199 }
 200
 201 KDebugDialog::~KDebugDialog()
 202 {
 203 }
 204
 205 void KDebugDialog::slotDebugAreaChanged( const QString & text )
 206 {
 207   // Save settings from previous page
 208   if ( text != "0 initial" ) // except on first call
 209     save();
 210
 211   QString data = text.simplified();
 212   int space = data.indexOf(" ");
 213   if (space == -1)
 214       kError() << "No space:" << data << endl;
 215
 216   bool longOK;
 217   unsigned long number = data.left(space).toULong(&longOK);
 218   if (!longOK)
 219       kError() << "The first part wasn't a number : " << data << endl;
 220
 221   /* Fill dialog fields with values from config data */
 222   mCurrentDebugArea = number;
 223   KConfigGroup group = pConfig->group( QString::number( number ) ); // Group name = debug area code
 224   pInfoCombo->setCurrentIndex( group.readEntry( "InfoOutput", 2 ) );
 225   pInfoFile->setText( group.readPathEntry( "InfoFilename","kdebug.dbg" ) );
 226   //pInfoShow->setText( group.readEntry( "InfoShow" ) );
 227   pWarnCombo->setCurrentIndex( group.readEntry( "WarnOutput", 2 ) );
 228   pWarnFile->setText( group.readPathEntry( "WarnFilename","kdebug.dbg" ) );
 229   //pWarnShow->setText( group.readEntry( "WarnShow" ) );
 230   pErrorCombo->setCurrentIndex( group.readEntry( "ErrorOutput", 2 ) );
 231   pErrorFile->setText( group.readPathEntry( "ErrorFilename","kdebug.dbg") );
 232   //pErrorShow->setText( group.readEntry( "ErrorShow" ) );
 233   pFatalCombo->setCurrentIndex( group.readEntry( "FatalOutput", 2 ) );
 234   pFatalFile->setText( group.readPathEntry("FatalFilename","kdebug.dbg") );
 235   //pFatalShow->setText( group.readEntry( "FatalShow" ) );
 236   pAbortFatal->setChecked( group.readEntry( "AbortFatal", 1 ) );
 237   slotDestinationChanged(0);
 238 }
 239
 240 void KDebugDialog::save()
 241 {
 242   KConfigGroup group = pConfig->group( QString::number( mCurrentDebugArea ) ); // Group name = debug area code
 243   group.writeEntry( "InfoOutput", pInfoCombo->currentIndex() );
 244   group.writePathEntry( "InfoFilename", pInfoFile->text() );
 245   //group.writeEntry( "InfoShow", pInfoShow->text() );
 246   group.writeEntry( "WarnOutput", pWarnCombo->currentIndex() );
 247   group.writePathEntry( "WarnFilename", pWarnFile->text() );
 248   //group.writeEntry( "WarnShow", pWarnShow->text() );
 249   group.writeEntry( "ErrorOutput", pErrorCombo->currentIndex() );
 250   group.writePathEntry( "ErrorFilename", pErrorFile->text() );
 251   //group.writeEntry( "ErrorShow", pErrorShow->text() );
 252   group.writeEntry( "FatalOutput", pFatalCombo->currentIndex() );
 253   group.writePathEntry( "FatalFilename", pFatalFile->text() );
 254   //group.writeEntry( "FatalShow", pFatalShow->text() );
 255   group.writeEntry( "AbortFatal", pAbortFatal->isChecked() );
 256
 257   QDBusMessage msg = QDBusMessage::createSignal("/", "org.kde.KDebug", "configChanged");
 258   if (!QDBusConnection::sessionBus().send(msg))
 259   {
 260     kError() << "Unable to send D-BUS message" << endl;
 261   }
 262 }
 263
 264 void KDebugDialog::slotDestinationChanged(int) {
 265     pInfoFile->setEnabled(pInfoCombo->currentIndex() == 0);
 266     pWarnFile->setEnabled(pWarnCombo->currentIndex() == 0);
 267     pErrorFile->setEnabled(pErrorCombo->currentIndex() == 0);
 268     pFatalFile->setEnabled(pFatalCombo->currentIndex() == 0);
 269 }
 270
 271 #include "kdebugdialog.moc"