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112 lines
3.1 KiB
112 lines
3.1 KiB
/* |
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identitycombo.cpp |
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KMail, the KDE mail client. |
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Copyright (c) 2002 the KMail authors. |
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See file AUTHORS for details |
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This program is free software; you can redistribute it and/or |
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modify it under the terms of the GNU General Public License, |
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version 2.0, as published by the Free Software Foundation. |
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You should have received a copy of the GNU General Public License |
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along with this program; if not, write to the Free Software Foundation, |
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Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, US |
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*/ |
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#include "identitycombo.h" |
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#include "kmidentity.h" |
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#include "identitymanager.h" |
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#include "kmkernel.h" |
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#include <klocale.h> |
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#include <qstringlist.h> |
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#include <qstring.h> |
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#include "assert.h" |
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IdentityCombo::IdentityCombo( QWidget * parent, const char * name ) |
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: QComboBox( false, parent, name ) |
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{ |
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reloadCombo(); |
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reloadUoidList(); |
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connect( this, SIGNAL(activated(int)), SLOT(slotEmitChanged(int)) ); |
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connect( kernel->identityManager(), SIGNAL(changed()), |
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SLOT(slotIdentityManagerChanged()) ); |
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} |
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QString IdentityCombo::currentIdentityName() const { |
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return kernel->identityManager()->identities()[ currentItem() ]; |
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} |
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uint IdentityCombo::currentIdentity() const { |
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return mUoidList[ currentItem() ]; |
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} |
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void IdentityCombo::setCurrentIdentity( const KMIdentity & identity ) { |
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setCurrentIdentity( identity.uoid() ); |
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} |
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void IdentityCombo::setCurrentIdentity( const QString & name ) { |
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int idx = kernel->identityManager()->identities().findIndex( name ); |
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if ( idx < 0 ) return; |
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if ( idx == currentItem() ) return; |
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blockSignals( true ); // just in case Qt gets fixed to emit activated() here |
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setCurrentItem( idx ); |
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blockSignals( false ); |
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slotEmitChanged( idx ); |
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} |
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void IdentityCombo::setCurrentIdentity( uint uoid ) { |
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int idx = mUoidList.findIndex( uoid ); |
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if ( idx < 0 ) return; |
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if ( idx == currentItem() ) return; |
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blockSignals( true ); // just in case Qt gets fixed to emit activated() here |
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setCurrentItem( idx ); |
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blockSignals( false ); |
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slotEmitChanged( idx ); |
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} |
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void IdentityCombo::reloadCombo() { |
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QStringList identities = kernel->identityManager()->identities(); |
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// the IM should prevent this from happening: |
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assert( !identities.isEmpty() ); |
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identities.first() = i18n("%1 (Default)").arg( identities.first() ); |
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clear(); |
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insertStringList( identities ); |
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} |
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void IdentityCombo::reloadUoidList() { |
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const IdentityManager * im = kernel->identityManager(); |
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mUoidList.clear(); |
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for ( IdentityManager::ConstIterator it = im->begin() ; it != im->end() ; ++it ) |
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mUoidList << (*it).uoid(); |
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} |
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void IdentityCombo::slotIdentityManagerChanged() { |
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uint oldIdentity = mUoidList[ currentItem() ]; |
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reloadUoidList(); |
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int idx = mUoidList.findIndex( oldIdentity ); |
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blockSignals( true ); |
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reloadCombo(); |
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setCurrentItem( idx < 0 ? 0 : idx ); |
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blockSignals( false ); |
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if ( idx < 0 ) |
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// apparently our oldIdentity got deleted: |
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slotEmitChanged( currentItem() ); |
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} |
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void IdentityCombo::slotEmitChanged( int idx ) { |
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emit identityChanged( kernel->identityManager()->identities()[idx] ); |
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emit identityChanged( mUoidList[idx] ); |
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} |
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#include "identitycombo.moc"
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