Initial revision

1 files changed, 396 insertions, 0 deletions

diff --git a/kabc/distributionlistdialog.cpp b/kabc/distributionlistdialog.cpp
new file mode 100644
index 0000000..31d5944
--- a/dev/null
+++ b/kabc/distributionlistdialog.cpp
@@ -0,0 +1,396 @@
+/*
+    This file is part of libkabc.
+    Copyright (c) 2001 Cornelius Schumacher <schumacher@kde.org>
+
+    This library is free software; you can redistribute it and/or
+    modify it under the terms of the GNU Library General Public
+    License as published by the Free Software Foundation; either
+    version 2 of the License, or (at your option) any later version.
+
+    This library is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+    Library General Public License for more details.
+
+    You should have received a copy of the GNU Library General Public License
+    along with this library; see the file COPYING.LIB.  If not, write to
+    the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+    Boston, MA 02111-1307, USA.
+*/
+
+#include <qlistview.h>
+#include <qlayout.h>
+#include <qlabel.h>
+#include <qpushbutton.h>
+#include <qcombobox.h>
+#include <klineeditdlg.h>
+#include <qbuttongroup.h>
+#include <qradiobutton.h>
+
+#include <klocale.h>
+#include <kdebug.h>
+#include <kmessagebox.h>
+
+#include "addressbook.h"
+#include "addresseedialog.h"
+#include "distributionlist.h"
+
+#include "distributionlistdialog.h"
+
+#ifndef KAB_EMBEDDED
+#include "distributionlistdialog.moc"
+#endif //KAB_EMBEDDED
+
+using namespace KABC;
+
+DistributionListDialog::DistributionListDialog( AddressBook *addressBook, QWidget *parent)
+    : KDialogBase( parent, "", true, i18n("Configure Distribution Lists"), Ok, Ok, true)
+{
+  mEditor = new DistributionListEditorWidget( addressBook, this );
+  setMainWidget( mEditor );
+
+  connect( this, SIGNAL( okClicked() ), mEditor, SLOT( save() ) );
+}
+
+DistributionListDialog::~DistributionListDialog()
+{
+}
+
+
+EmailSelector::EmailSelector( const QStringList &emails, const QString &current,
+                                      QWidget *parent ) :
+  KDialogBase( KDialogBase::Plain, i18n("Select Email Address"), Ok, Ok,
+               parent )
+{
+  QFrame *topFrame = plainPage();
+  QBoxLayout *topLayout = new QVBoxLayout( topFrame );
+
+  mButtonGroup = new QButtonGroup( 1, Horizontal, i18n("Email Addresses"),
+                                   topFrame );
+  topLayout->addWidget( mButtonGroup );
+
+  QStringList::ConstIterator it;
+  for( it = emails.begin(); it != emails.end(); ++it ) {
+    QRadioButton *button = new QRadioButton( *it, mButtonGroup );
+    if ( (*it) == current ) {
+      button->setDown( true );
+    }
+  }
+}
+
+QString EmailSelector::selected()
+{
+  QButton *button = mButtonGroup->selected();
+  if ( button ) return button->text();
+  return QString::null;
+}
+
+QString EmailSelector::getEmail( const QStringList &emails, const QString &current,
+                                     QWidget *parent )
+{
+  EmailSelector *dlg = new EmailSelector( emails, current, parent );
+  dlg->exec();
+
+  QString result = dlg->selected();
+
+  delete dlg;
+
+  return result;
+}
+
+class EntryItem : public QListViewItem
+{
+  public:
+    EntryItem( QListView *parent, const Addressee &addressee,
+               const QString &email=QString::null ) :
+      QListViewItem( parent ),
+      mAddressee( addressee ),
+      mEmail( email )
+    {
+      setText( 0, addressee.realName() );
+      if( email.isEmpty() ) {
+        setText( 1, addressee.preferredEmail() );
+        setText( 2, i18n("Yes") );
+      } else {
+        setText( 1, email );
+        setText( 2, i18n("No") );
+      }
+    }
+
+    Addressee addressee() const
+    {
+      return mAddressee;
+    }
+
+    QString email() const
+    {
+      return mEmail;
+    }
+
+  private:
+    Addressee mAddressee;
+    QString mEmail;
+};
+
+DistributionListEditorWidget::DistributionListEditorWidget( AddressBook *addressBook, QWidget *parent) :
+  QWidget( parent ),
+  mAddressBook( addressBook )
+{
+  kdDebug(5700) << "DistributionListEditor()" << endl;
+
+  QBoxLayout *topLayout = new QVBoxLayout( this );
+  topLayout->setSpacing( KDialog::spacingHint() );
+
+  QBoxLayout *nameLayout = new QHBoxLayout( topLayout) ;
+
+  mNameCombo = new QComboBox( this );
+  nameLayout->addWidget( mNameCombo );
+  connect( mNameCombo, SIGNAL( activated( int ) ), SLOT( updateEntryView() ) );
+
+  mNewButton = new QPushButton( i18n("New List..."), this );
+  nameLayout->addWidget( mNewButton );
+  connect( mNewButton, SIGNAL( clicked() ), SLOT( newList() ) );
+
+  mEditButton = new QPushButton( i18n("Rename List..."), this );
+  nameLayout->addWidget( mEditButton );
+  connect( mEditButton, SIGNAL( clicked() ), SLOT( editList() ) );
+
+  mRemoveButton = new QPushButton( i18n("Remove List"), this );
+  nameLayout->addWidget( mRemoveButton );
+  connect( mRemoveButton, SIGNAL( clicked() ), SLOT( removeList() ) );
+
+  QGridLayout *gridLayout = new QGridLayout( topLayout, 3, 3 );
+  gridLayout->setColStretch(1, 1);
+
+  QLabel *listLabel = new QLabel( i18n("Available addresses:"), this );
+  gridLayout->addWidget( listLabel, 0, 0 );
+
+  mListLabel = new QLabel( this );
+  gridLayout->addMultiCellWidget( mListLabel, 0, 0, 1, 2 );
+
+  mAddresseeView = new QListView( this );
+  mAddresseeView->addColumn( i18n("Name") );
+  mAddresseeView->addColumn( i18n("Preferred Email") );
+  mAddresseeView->setAllColumnsShowFocus( true );
+  gridLayout->addWidget( mAddresseeView, 1, 0 );
+  connect( mAddresseeView, SIGNAL( selectionChanged() ),
+           SLOT( slotSelectionAddresseeViewChanged() ) );
+  connect( mAddresseeView, SIGNAL( doubleClicked( QListViewItem * ) ),
+           SLOT( addEntry() ) );
+
+  mAddEntryButton = new QPushButton( i18n("Add Entry"), this );
+  mAddEntryButton->setEnabled(false);
+  gridLayout->addWidget( mAddEntryButton, 2, 0 );
+  connect( mAddEntryButton, SIGNAL( clicked() ), SLOT( addEntry() ) );
+
+  mEntryView = new QListView( this );
+  mEntryView->addColumn( i18n("Name") );
+  mEntryView->addColumn( i18n("Email") );
+  mEntryView->addColumn( i18n("Use Preferred") );
+  mEntryView->setEnabled(false);
+  mEntryView->setAllColumnsShowFocus( true );
+  gridLayout->addMultiCellWidget( mEntryView, 1, 1, 1, 2 );
+  connect( mEntryView, SIGNAL( selectionChanged() ),
+           SLOT( slotSelectionEntryViewChanged() ) );
+
+  mChangeEmailButton = new QPushButton( i18n("Change Email..."), this );
+  gridLayout->addWidget( mChangeEmailButton, 2, 1 );
+  connect( mChangeEmailButton, SIGNAL( clicked() ), SLOT( changeEmail() ) );
+
+  mRemoveEntryButton = new QPushButton( i18n("Remove Entry"), this );
+  gridLayout->addWidget( mRemoveEntryButton, 2, 2 );
+  connect( mRemoveEntryButton, SIGNAL( clicked() ), SLOT( removeEntry() ) );
+
+  mManager = new DistributionListManager( mAddressBook );
+  mManager->load();
+
+  updateAddresseeView();
+  updateNameCombo();
+}
+
+DistributionListEditorWidget::~DistributionListEditorWidget()
+{
+  kdDebug(5700) << "~DistributionListEditor()" << endl;
+
+  delete mManager;
+}
+
+void DistributionListEditorWidget::save()
+{
+  mManager->save();
+}
+
+void DistributionListEditorWidget::slotSelectionEntryViewChanged()
+{
+  EntryItem *entryItem = static_cast<EntryItem *>( mEntryView->selectedItem() );
+  bool state=entryItem;
+
+  mChangeEmailButton->setEnabled(state);
+  mRemoveEntryButton->setEnabled(state);
+}
+
+void DistributionListEditorWidget::newList()
+{
+  KLineEditDlg dlg(i18n("Please enter name:"), QString::null, this);
+  dlg.setCaption(i18n("New Distribution List"));
+  if (!dlg.exec()) return;
+
+  new DistributionList( mManager, dlg.text() );
+
+  mNameCombo->clear();
+  mNameCombo->insertStringList( mManager->listNames() );
+  mNameCombo->setCurrentItem( mNameCombo->count() - 1 );
+
+  updateEntryView();
+  slotSelectionAddresseeViewChanged();
+}
+
+void DistributionListEditorWidget::editList()
+{
+  QString oldName = mNameCombo->currentText();
+  
+  KLineEditDlg dlg(i18n("Please change name:"), oldName, this);
+  dlg.setCaption(i18n("Distribution List"));
+  if (!dlg.exec()) return;
+
+  DistributionList *list = mManager->list( oldName );
+  list->setName( dlg.text() );
+
+  mNameCombo->clear();
+  mNameCombo->insertStringList( mManager->listNames() );
+  mNameCombo->setCurrentItem( mNameCombo->count() - 1 );
+
+  updateEntryView();
+  slotSelectionAddresseeViewChanged();
+}
+
+void DistributionListEditorWidget::removeList()
+{
+  int result = KMessageBox::warningContinueCancel( this,
+      i18n("Delete distribution list '%1'?") .arg( mNameCombo->currentText() ),
+      QString::null, i18n("Delete") );
+
+  if ( result != KMessageBox::Continue ) return;
+
+  delete mManager->list( mNameCombo->currentText() );
+  mNameCombo->removeItem( mNameCombo->currentItem() );
+
+  updateEntryView();
+  slotSelectionAddresseeViewChanged();
+}
+
+void DistributionListEditorWidget::addEntry()
+{
+  AddresseeItem *addresseeItem =
+      static_cast<AddresseeItem *>( mAddresseeView->selectedItem() );
+
+  if( !addresseeItem ) {
+    kdDebug(5700) << "DLE::addEntry(): No addressee selected." << endl;
+    return;
+  }
+
+  DistributionList *list = mManager->list( mNameCombo->currentText() );
+  if ( !list ) {
+    kdDebug(5700) << "DLE::addEntry(): No dist list '" << mNameCombo->currentText() << "'" << endl;
+    return;
+  }
+
+  list->insertEntry( addresseeItem->addressee() );
+  updateEntryView();
+  slotSelectionAddresseeViewChanged();
+}
+
+void DistributionListEditorWidget::removeEntry()
+{
+  DistributionList *list = mManager->list( mNameCombo->currentText() );
+  if ( !list ) return;
+
+  EntryItem *entryItem =
+      static_cast<EntryItem *>( mEntryView->selectedItem() );
+  if ( !entryItem ) return;
+
+  list->removeEntry( entryItem->addressee(), entryItem->email() );
+  delete entryItem;
+}
+
+void DistributionListEditorWidget::changeEmail()
+{
+  DistributionList *list = mManager->list( mNameCombo->currentText() );
+  if ( !list ) return;
+
+  EntryItem *entryItem =
+      static_cast<EntryItem *>( mEntryView->selectedItem() );
+  if ( !entryItem ) return;
+
+  QString email = EmailSelector::getEmail( entryItem->addressee().emails(),
+                                           entryItem->email(), this );
+  list->removeEntry( entryItem->addressee(), entryItem->email() );
+  list->insertEntry( entryItem->addressee(), email );
+
+  updateEntryView();
+}
+
+void DistributionListEditorWidget::updateEntryView()
+{
+  if ( mNameCombo->currentText().isEmpty() ) {
+    mListLabel->setText( i18n("Selected addressees:") );
+  } else {
+    mListLabel->setText( i18n("Selected addresses in '%1':")
+                         .arg( mNameCombo->currentText() ) );
+  }
+
+  mEntryView->clear();
+
+  DistributionList *list = mManager->list( mNameCombo->currentText() );
+  if ( !list ) {
+    mEditButton->setEnabled(false);
+    mRemoveButton->setEnabled(false);
+    mChangeEmailButton->setEnabled(false);
+    mRemoveEntryButton->setEnabled(false);
+    mAddresseeView->setEnabled(false);
+    mEntryView->setEnabled(false);
+    return;
+  } else {
+    mEditButton->setEnabled(true);
+    mRemoveButton->setEnabled(true);
+    mAddresseeView->setEnabled(true);
+    mEntryView->setEnabled(true);
+  }
+
+  DistributionList::Entry::List entries = list->entries();
+  DistributionList::Entry::List::ConstIterator it;
+  for( it = entries.begin(); it != entries.end(); ++it ) {
+    new EntryItem( mEntryView, (*it).addressee, (*it).email );
+  }
+
+  EntryItem *entryItem = static_cast<EntryItem *>( mEntryView->selectedItem() );
+  bool state=entryItem;
+
+  mChangeEmailButton->setEnabled(state);
+  mRemoveEntryButton->setEnabled(state);
+}
+
+void DistributionListEditorWidget::updateAddresseeView()
+{
+  mAddresseeView->clear();
+
+  AddressBook::Iterator it;
+  for( it = mAddressBook->begin(); it != mAddressBook->end(); ++it ) {
+    new AddresseeItem( mAddresseeView, *it );
+  }
+}
+
+void DistributionListEditorWidget::updateNameCombo()
+{
+  mNameCombo->insertStringList( mManager->listNames() );
+
+  updateEntryView();
+}
+
+void DistributionListEditorWidget::slotSelectionAddresseeViewChanged()
+{
+  AddresseeItem *addresseeItem =
+      static_cast<AddresseeItem *>( mAddresseeView->selectedItem() );
+  bool state=addresseeItem;
+  mAddEntryButton->setEnabled( state && !mNameCombo->currentText().isEmpty());
+}