Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdepim@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 216 insertions, 0 deletions

diff --git a/kmail/kmlineeditspell.cpp b/kmail/kmlineeditspell.cpp
new file mode 100644
index 000000000..ca315dea1
--- /dev/null
+++ b/kmail/kmlineeditspell.cpp
@@ -0,0 +1,216 @@
+// -*- mode: C++; c-file-style: "gnu" -*-
+// kmcomposewin.cpp
+// Author: Markus Wuebben <markus.wuebben@kde.org>
+// This code is published under the GPL.
+
+#include "kmlineeditspell.h"
+
+#include "recentaddresses.h"
+#include "kmkernel.h"
+#include "globalsettings.h"
+
+#include <libkdepim/kvcarddrag.h>
+#include <libemailfunctions/email.h>
+
+#include <kabc/vcardconverter.h>
+#include <kio/netaccess.h>
+
+#include <kpopupmenu.h>
+#include <kurl.h>
+#include <kurldrag.h>
+#include <kmessagebox.h>
+#include <kcompletionbox.h>
+#include <klocale.h>
+
+#include <qevent.h>
+#include <qfile.h>
+#include <qcstring.h>
+#include <qcursor.h>
+
+
+KMLineEdit::KMLineEdit(bool useCompletion,
+                       QWidget *parent, const char *name)
+    : KPIM::AddresseeLineEdit(parent,useCompletion,name)
+{
+   allowSemiColonAsSeparator( GlobalSettings::allowSemicolonAsAddressSeparator() );
+}
+
+
+//-----------------------------------------------------------------------------
+void KMLineEdit::keyPressEvent(QKeyEvent *e)
+{
+  if ((e->key() == Key_Enter || e->key() == Key_Return) &&
+      !completionBox()->isVisible())
+  {
+    emit focusDown();
+    AddresseeLineEdit::keyPressEvent(e);
+    return;
+  }
+  if (e->key() == Key_Up)
+  {
+    emit focusUp();
+    return;
+  }
+  if (e->key() == Key_Down)
+  {
+    emit focusDown();
+    return;
+  }
+  AddresseeLineEdit::keyPressEvent(e);
+}
+
+
+void KMLineEdit::insertEmails( const QStringList & emails )
+{
+  if ( emails.empty() )
+    return;
+
+  QString contents = text();
+  if ( !contents.isEmpty() )
+    contents += ',';
+  // only one address, don't need kpopup to choose
+  if ( emails.size() == 1 ) {
+    setText( contents + emails.front() );
+    return;
+  }
+  //multiple emails, let the user choose one
+  KPopupMenu menu( this, "Addresschooser" );
+  for ( QStringList::const_iterator it = emails.begin(), end = emails.end() ; it != end; ++it )
+    menu.insertItem( *it );
+  const int result = menu.exec( QCursor::pos() );
+  if ( result < 0 )
+    return;
+  setText( contents + menu.text( result ) );
+}
+
+void KMLineEdit::dropEvent(QDropEvent *event)
+{
+  QString vcards;
+  KVCardDrag::decode( event, vcards );
+  if ( !vcards.isEmpty() ) {
+    KABC::VCardConverter converter;
+    KABC::Addressee::List list = converter.parseVCards( vcards );
+    KABC::Addressee::List::Iterator ait;
+    for ( ait = list.begin(); ait != list.end(); ++ait ){
+      insertEmails( (*ait).emails() );
+    }
+  } else {
+    KURL::List urls;
+    if ( KURLDrag::decode( event, urls) ) {
+      //kdDebug(5006) << "urlList" << endl;
+      KURL::List::Iterator it = urls.begin();
+      KABC::VCardConverter converter;
+      KABC::Addressee::List list;
+      QString fileName;
+      QString caption( i18n( "vCard Import Failed" ) );
+      for ( it = urls.begin(); it != urls.end(); ++it ) {
+        if ( KIO::NetAccess::download( *it, fileName, parentWidget() ) ) {
+          QFile file( fileName );
+          file.open( IO_ReadOnly );
+          QByteArray rawData = file.readAll();
+          file.close();
+          QString data = QString::fromUtf8( rawData.data(), rawData.size() + 1 );
+          list += converter.parseVCards( data );
+          KIO::NetAccess::removeTempFile( fileName );
+        } else {
+          QString text = i18n( "<qt>Unable to access <b>%1</b>.</qt>" );
+          KMessageBox::error( parentWidget(), text.arg( (*it).url() ), caption );
+        }
+        KABC::Addressee::List::Iterator ait;
+        for ( ait = list.begin(); ait != list.end(); ++ait )
+          insertEmails((*ait).emails());
+      }
+    } else {
+      KPIM::AddresseeLineEdit::dropEvent( event );
+    }
+  }
+}
+
+QPopupMenu *KMLineEdit::createPopupMenu()
+{
+    QPopupMenu *menu = KPIM::AddresseeLineEdit::createPopupMenu();
+    if ( !menu )
+        return 0;
+
+    menu->insertSeparator();
+    menu->insertItem( i18n( "Edit Recent Addresses..." ),
+                      this, SLOT( editRecentAddresses() ) );
+
+    return menu;
+}
+
+void KMLineEdit::editRecentAddresses()
+{
+  KRecentAddress::RecentAddressDialog dlg( this );
+  dlg.setAddresses( KRecentAddress::RecentAddresses::self( KMKernel::config() )->addresses() );
+  if ( !dlg.exec() )
+    return;
+  KRecentAddress::RecentAddresses::self( KMKernel::config() )->clear();
+  const QStringList addrList = dlg.addresses();
+  for ( QStringList::const_iterator it = addrList.begin(), end = addrList.end() ; it != end ; ++it )
+    KRecentAddress::RecentAddresses::self( KMKernel::config() )->add( *it );
+  loadContacts();
+}
+
+
+//-----------------------------------------------------------------------------
+void KMLineEdit::loadContacts()
+{
+  // was: KABC::AddressLineEdit::loadAddresses()
+  AddresseeLineEdit::loadContacts();
+
+  if ( GlobalSettings::self()->showRecentAddressesInComposer() ){
+    if ( KMKernel::self() ) {
+      QStringList recent =
+        KRecentAddress::RecentAddresses::self( KMKernel::config() )->addresses();
+      QStringList::Iterator it = recent.begin();
+      QString name, email;
+      int idx = addCompletionSource( i18n( "Recent Addresses" ) );
+      for ( ; it != recent.end(); ++it ) {
+        KABC::Addressee addr;
+        KPIM::getNameAndMail(*it, name, email);
+        addr.setNameFromString( KPIM::quoteNameIfNecessary( name ));
+        addr.insertEmail( email, true );
+        addContact( addr, 120, idx ); // more weight than kabc entries and more than ldap results
+      }
+    }
+  }
+}
+
+
+KMLineEditSpell::KMLineEditSpell(bool useCompletion,
+                       QWidget *parent, const char *name)
+    : KMLineEdit(useCompletion,parent,name)
+{
+}
+
+
+void KMLineEditSpell::highLightWord( unsigned int length, unsigned int pos )
+{
+    setSelection ( pos, length );
+}
+
+void KMLineEditSpell::spellCheckDone( const QString &s )
+{
+    if( s != text() )
+        setText( s );
+}
+
+void KMLineEditSpell::spellCheckerMisspelling( const QString &_text, const QStringList&, unsigned int pos)
+{
+     highLightWord( _text.length(),pos );
+}
+
+void KMLineEditSpell::spellCheckerCorrected( const QString &old, const QString &corr, unsigned int pos)
+{
+    if( old!= corr )
+    {
+        setSelection ( pos, old.length() );
+        insert( corr );
+        setSelection ( pos, corr.length() );
+        emit subjectTextSpellChecked();
+    }
+}
+
+
+#include "kmlineeditspell.moc"