コード例 #1
0
QMap<QString, QVariant> QgisAppStyleSheet::defaultOptions()
{
  QMap<QString, QVariant> opts;

  // the following default values, before insertion in opts, can be
  // configured using the platforms and window servers defined in the
  // constructor to set reasonable non-Qt defaults for the app stylesheet
  QgsSettings settings;
  // handle move from old QgsSettings group (/) to new (/qgis/stylesheet)
  // NOTE: don't delete old QgsSettings keys, in case user is also running older QGIS
  QVariant oldFontPointSize = settings.value( QStringLiteral( "fontPointSize" ) );
  QVariant oldFontFamily = settings.value( QStringLiteral( "fontFamily" ) );

  settings.beginGroup( QStringLiteral( "qgis/stylesheet" ) );

  int fontSize = mDefaultFont.pointSize();
  if ( mAndroidOS )
  {
    // TODO: find a better default fontsize maybe using DPI detection or so (from Marco Bernasocchi commit)
    fontSize = 8;
  }
  if ( oldFontPointSize.isValid() && !settings.value( QStringLiteral( "fontPointSize" ) ).isValid() )
  {
    fontSize = oldFontPointSize.toInt();
  }
  QgsDebugMsg( QStringLiteral( "fontPointSize: %1" ).arg( fontSize ) );
  opts.insert( QStringLiteral( "fontPointSize" ), settings.value( QStringLiteral( "fontPointSize" ), QVariant( fontSize ) ) );

  QString fontFamily = mDefaultFont.family();
  if ( oldFontFamily.isValid() && !settings.value( QStringLiteral( "fontFamily" ) ).isValid() )
  {
    fontFamily = oldFontFamily.toString();
  }
  fontFamily = settings.value( QStringLiteral( "fontFamily" ), QVariant( fontFamily ) ).toString();
  // make sure family exists on system
  if ( fontFamily != mDefaultFont.family() )
  {
    QFont tempFont( fontFamily );
    if ( tempFont.family() != fontFamily )
    {
      // missing from system, drop back to default
      fontFamily = mDefaultFont.family();
    }
  }
  QgsDebugMsg( QStringLiteral( "fontFamily: %1" ).arg( fontFamily ) );
  opts.insert( QStringLiteral( "fontFamily" ), QVariant( fontFamily ) );

  bool gbxCustom = ( mMacStyle );
  opts.insert( QStringLiteral( "groupBoxCustom" ), settings.value( QStringLiteral( "groupBoxCustom" ), QVariant( gbxCustom ) ) );

  opts.insert( QStringLiteral( "toolbarSpacing" ), settings.value( QStringLiteral( "toolbarSpacing" ), QString() ) );

  settings.endGroup(); // "qgis/stylesheet"

  opts.insert( QStringLiteral( "iconSize" ), settings.value( QStringLiteral( "/qgis/iconSize" ), QGIS_ICON_SIZE ) );

  return opts;
}
コード例 #2
0
void QgisAppStyleSheet::saveToSettings( const QMap<QString, QVariant> &opts )
{
  QgsSettings settings;
  settings.beginGroup( QStringLiteral( "qgis/stylesheet" ) );

  QMap<QString, QVariant>::const_iterator opt = opts.constBegin();
  while ( opt != opts.constEnd() )
  {
    settings.setValue( QString( opt.key() ), opt.value() );
    ++opt;
  }
  settings.endGroup(); // "qgis/stylesheet"
}
コード例 #3
0
ファイル: qgsogrsourceselect.cpp プロジェクト: peterisb/QGIS
void QgsOgrSourceSelect::populateConnectionList()
{
  QgsSettings settings;
  settings.beginGroup( '/' + cmbDatabaseTypes->currentText() + "/connections" );
  QStringList keys = settings.childGroups();
  QStringList::Iterator it = keys.begin();
  cmbConnections->clear();
  while ( it != keys.end() )
  {
    cmbConnections->addItem( *it );
    ++it;
  }
  settings.endGroup();
  setConnectionListPosition();
}
コード例 #4
0
QgsNewSpatialiteLayerDialog::QgsNewSpatialiteLayerDialog( QWidget *parent, Qt::WindowFlags fl, const QgsCoordinateReferenceSystem &defaultCrs )
  : QDialog( parent, fl )
{
  setupUi( this );
  connect( mAddAttributeButton, &QToolButton::clicked, this, &QgsNewSpatialiteLayerDialog::mAddAttributeButton_clicked );
  connect( mRemoveAttributeButton, &QToolButton::clicked, this, &QgsNewSpatialiteLayerDialog::mRemoveAttributeButton_clicked );
  connect( mTypeBox, static_cast<void ( QComboBox::* )( int )>( &QComboBox::currentIndexChanged ), this, &QgsNewSpatialiteLayerDialog::mTypeBox_currentIndexChanged );
  connect( pbnFindSRID, &QPushButton::clicked, this, &QgsNewSpatialiteLayerDialog::pbnFindSRID_clicked );
  connect( toolButtonNewDatabase, &QToolButton::clicked, this, &QgsNewSpatialiteLayerDialog::toolButtonNewDatabase_clicked );
  connect( buttonBox, &QDialogButtonBox::accepted, this, &QgsNewSpatialiteLayerDialog::buttonBox_accepted );
  connect( buttonBox, &QDialogButtonBox::rejected, this, &QgsNewSpatialiteLayerDialog::buttonBox_rejected );

  QgsSettings settings;
  restoreGeometry( settings.value( QStringLiteral( "Windows/NewSpatiaLiteLayer/geometry" ) ).toByteArray() );

  mGeometryTypeBox->addItem( tr( "Point" ), QStringLiteral( "POINT" ) );
  mGeometryTypeBox->addItem( tr( "Line" ), QStringLiteral( "LINE" ) );
  mGeometryTypeBox->addItem( tr( "Polygon" ), QStringLiteral( "POLYGON" ) );
  mGeometryTypeBox->addItem( tr( "MultiPoint" ), QStringLiteral( "MULTIPOINT" ) );
  mGeometryTypeBox->addItem( tr( "MultiLine" ), QStringLiteral( "MULTILINE" ) );
  mGeometryTypeBox->addItem( tr( "MultiPolygon" ), QStringLiteral( "MULTIPOLYGON" ) );

  mAddAttributeButton->setIcon( QgsApplication::getThemeIcon( QStringLiteral( "/mActionNewAttribute.svg" ) ) );
  mRemoveAttributeButton->setIcon( QgsApplication::getThemeIcon( QStringLiteral( "/mActionDeleteAttribute.svg" ) ) );
  mTypeBox->addItem( tr( "Text data" ), "text" );
  mTypeBox->addItem( tr( "Whole number" ), "integer" );
  mTypeBox->addItem( tr( "Decimal number" ), "real" );

  // Populate the database list from the stored connections
  settings.beginGroup( QStringLiteral( "SpatiaLite/connections" ) );
  QStringList keys = settings.childGroups();
  QStringList::Iterator it = keys.begin();
  mDatabaseComboBox->clear();
  while ( it != keys.end() )
  {
    // retrieving the SQLite DB name and full path
    QString text = settings.value( *it + "/sqlitepath", "###unknown###" ).toString();
    mDatabaseComboBox->addItem( text );
    ++it;
  }
  settings.endGroup();

  mOkButton = buttonBox->button( QDialogButtonBox::Ok );
  mOkButton->setEnabled( false );

  // Set the SRID box to a default of WGS84
  mCrsId = defaultCrs.authid();
  leSRID->setText( defaultCrs.authid() + " - " + defaultCrs.description() );

  pbnFindSRID->setEnabled( mDatabaseComboBox->count() );

  connect( mNameEdit, &QLineEdit::textChanged, this, &QgsNewSpatialiteLayerDialog::nameChanged );
  connect( mAttributeView, &QTreeWidget::itemSelectionChanged, this, &QgsNewSpatialiteLayerDialog::selectionChanged );
  connect( leLayerName, &QLineEdit::textChanged, this, &QgsNewSpatialiteLayerDialog::checkOk );
  connect( checkBoxPrimaryKey, &QAbstractButton::clicked, this, &QgsNewSpatialiteLayerDialog::checkOk );

  connect( buttonBox, &QDialogButtonBox::helpRequested, this, &QgsNewSpatialiteLayerDialog::showHelp );

  mAddAttributeButton->setEnabled( false );
  mRemoveAttributeButton->setEnabled( false );

}