mailcommon/redirectdialog.cpp

   1 /*
   2     Copyright (c) 2003 Andreas Gungl <a.gungl@gmx.de>
   3
   4     KMail is free software; you can redistribute it and/or modify it
   5     under the terms of the GNU General Public License, version 2, as
   6     published by the Free Software Foundation.
   7
   8     KMail is distributed in the hope that it will be useful, but
   9     WITHOUT ANY WARRANTY; without even the implied warranty of
  10     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  11     General Public License for more details.
  12
  13     You should have received a copy of the GNU General Public License
  14     along with this program; if not, write to the Free Software
  15     Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
  16
  17     In addition, as a special exception, the copyright holders give
  18     permission to link the code of this program with any edition of
  19     the Qt library by Trolltech AS, Norway (or with modified versions
  20     of Qt that use the same license as Qt), and distribute linked
  21     combinations including the two.  You must obey the GNU General
  22     Public License in all respects for all of the code used other than
  23     Qt.  If you modify this file, you may extend this exception to
  24     your version of the file, but you are not obligated to do so.  If
  25     you do not wish to do so, delete this exception statement from
  26     your version.
  27 */
  28
  29 #include "redirectdialog.h"
  30
  31 #include "mailkernel.h"
  32
  33 #include <akonadi/contact/emailaddressselectiondialog.h>
  34 #include <kpimutils/email.h>
  35 #include <messagecomposer/composerlineedit.h>
  36 #include <messageviewer/autoqpointer.h>
  37
  38 #include <kiconloader.h>
  39 #include <klocale.h>
  40 #include <kmessagebox.h>
  41 #include <kvbox.h>
  42
  43 #include <QtCore/QStringList>
  44 #include <QtGui/QFrame>
  45 #include <QtGui/QLabel>
  46 #include <QtGui/QPushButton>
  47 #include <QtGui/QTreeView>
  48
  49 using namespace MailCommon;
  50
  51 class RedirectDialog::Private
  52 {
  53   public:
  54     Private( RedirectDialog *qq, RedirectDialog::SendMode mode )
  55       : q( qq ), mSendMode( mode )
  56     {
  57     }
  58
  59     void slotUser1();
  60     void slotUser2();
  61     void slotAddressSelection();
  62     void slotAddressChanged( const QString& );
  63
  64     RedirectDialog *q;
  65     QLabel *mLabelTo;
  66     MessageComposer::ComposerLineEdit *mEditTo;
  67     QPushButton *mBtnTo;
  68
  69     QString mResentTo;
  70     RedirectDialog::SendMode mSendMode;
  71 };
  72
  73 void RedirectDialog::Private::slotUser1()
  74 {
  75   mSendMode = RedirectDialog::SendNow;
  76   q->accept();
  77 }
  78
  79 void RedirectDialog::Private::slotUser2()
  80 {
  81   mSendMode = RedirectDialog::SendLater;
  82   q->accept();
  83 }
  84
  85 void RedirectDialog::Private::slotAddressSelection()
  86 {
  87   MessageViewer::AutoQPointer<Akonadi::EmailAddressSelectionDialog> dlg( new Akonadi::EmailAddressSelectionDialog( q ) );
  88   dlg->view()->view()->setSelectionMode( QAbstractItemView::MultiSelection );
  89
  90   mResentTo = mEditTo->text();
  91
  92   if ( dlg->exec() != KDialog::Rejected && dlg ) {
  93     QStringList addresses;
  94     foreach ( const Akonadi::EmailAddressSelection &selection, dlg->selectedAddresses() )
  95       addresses << selection.quotedEmail();
  96
  97     if ( !mResentTo.isEmpty() )
  98       addresses.prepend( mResentTo );
  99
 100     mEditTo->setText( addresses.join( ", " ) );
 101     mEditTo->setModified( true );
 102   }
 103 }
 104
 105 void RedirectDialog::Private::slotAddressChanged( const QString &text )
 106 {
 107   q->enableButton( KDialog::User1, !text.isEmpty() );
 108   q->enableButton( KDialog::User2, !text.isEmpty() );
 109 }
 110
 111
 112 RedirectDialog::RedirectDialog( SendMode mode, QWidget *parent )
 113   : KDialog( parent ), d( new Private( this, mode ) )
 114 {
 115   setCaption( i18n( "Redirect Message" ) );
 116   setButtons( User1 | User2 | Cancel );
 117   setDefaultButton( mode == SendNow ? User1 : User2 );
 118
 119   QFrame *vbox = new KVBox( this );
 120   setMainWidget( vbox );
 121   d->mLabelTo = new QLabel( i18n( "Select the recipient &addresses "
 122                                   "to redirect to:" ), vbox );
 123
 124   KHBox *hbox = new KHBox( vbox );
 125   hbox->setSpacing( 4 );
 126   d->mEditTo = new MessageComposer::ComposerLineEdit( true, hbox );
 127   d->mEditTo->setObjectName( "toLine" );
 128   d->mEditTo->setRecentAddressConfig( KernelIf->config().data() );
 129   d->mEditTo->setMinimumWidth( 300 );
 130
 131   d->mBtnTo = new QPushButton( QString(), hbox );
 132   d->mBtnTo->setObjectName( "toBtn" );
 133   d->mBtnTo->setIcon( KIcon( "help-contents" ) );
 134   d->mBtnTo->setIconSize( QSize( KIconLoader::SizeSmall, KIconLoader::SizeSmall ) );
 135   d->mBtnTo->setMinimumSize( d->mBtnTo->sizeHint() * 1.2 );
 136   d->mBtnTo->setToolTip( i18n( "Use the Address-Selection Dialog" ) );
 137   d->mBtnTo->setWhatsThis( i18n( "This button opens a separate dialog "
 138                                  "where you can select recipients out "
 139                                  "of all available addresses." ) );
 140
 141   connect( d->mBtnTo, SIGNAL(clicked()), SLOT(slotAddressSelection()) );
 142
 143   connect( d->mEditTo, SIGNAL(textChanged(QString)), SLOT(slotAddressChanged(QString)) );
 144   d->mLabelTo->setBuddy( d->mBtnTo );
 145   d->mEditTo->setFocus();
 146
 147   setButtonGuiItem( User1, KGuiItem( i18n( "&Send Now" ), "mail-send" ) );
 148   setButtonGuiItem( User2, KGuiItem( i18n( "Send &Later" ), "mail-queue" ) );
 149   connect( this, SIGNAL(user1Clicked()), this, SLOT(slotUser1()) );
 150   connect( this, SIGNAL(user2Clicked()), this, SLOT(slotUser2()) );
 151   enableButton( User1, false );
 152   enableButton( User2, false );
 153 }
 154
 155 RedirectDialog::~RedirectDialog()
 156 {
 157   delete d;
 158 }
 159
 160 QString RedirectDialog::to() const
 161 {
 162   return d->mResentTo;
 163 }
 164
 165 RedirectDialog::SendMode RedirectDialog::sendMode() const
 166 {
 167   return d->mSendMode;
 168 }
 169
 170 void RedirectDialog::accept()
 171 {
 172   d->mResentTo = d->mEditTo->text();
 173   if ( d->mResentTo.isEmpty() ) {
 174     KMessageBox::sorry( this, i18n( "You cannot redirect the message without an address." ),
 175                               i18n( "Empty Redirection Address" ) );
 176   } else {
 177     done( Ok );
 178   }
 179 }
 180
 181 #include "redirectdialog.moc"