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tdepim/kmail/managesievescriptsdialog.cpp

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#include "managesievescriptsdialog.h"
#include "managesievescriptsdialog_p.h"
#include "sieveconfig.h"
#include "accountmanager.h"
#include "imapaccountbase.h"
#include "sievejob.h"
#include "kmkernel.h"
#include <klocale.h>
#include <kiconloader.h>
#include <twin.h>
#include <kapplication.h>
#include <kinputdialog.h>
#include <kglobalsettings.h>
#include <kmessagebox.h>
#include <tqlayout.h>
#include <tqlistview.h>
#include <tqtextedit.h>
#include <tqpopupmenu.h>
#include <cassert>
inline TQCheckListItem * qcli_cast( TQListViewItem * lvi ) {
return lvi && lvi->rtti() == 1 ? static_cast<TQCheckListItem*>( lvi ) : 0 ;
}
inline const TQCheckListItem * qcli_cast( const TQListViewItem * lvi ) {
return lvi && lvi->rtti() == 1 ? static_cast<const TQCheckListItem*>( lvi ) : 0 ;
}
KMail::ManageSieveScriptsDialog::ManageSieveScriptsDialog( TQWidget * parent, const char * name )
: KDialogBase( Plain, i18n( "Manage Sieve Scripts" ), Close, Close,
parent, name, false ),
mSieveEditor( 0 ),
mContextMenuItem( 0 ),
mWasActive( false )
{
setWFlags( WGroupLeader|WDestructiveClose );
KWin::setIcons( winId(), kapp->icon(), kapp->miniIcon() );
TQVBoxLayout * vlay = new TQVBoxLayout( plainPage(), 0, 0 );
mListView = new TQListView( plainPage() );
mListView->addColumn( i18n( "Available Scripts" ) );
mListView->setResizeMode( TQListView::LastColumn );
mListView->setRootIsDecorated( true );
mListView->setSelectionMode( TQListView::Single );
connect( mListView, TQT_SIGNAL(contextMenuRequested(TQListViewItem*,const TQPoint&,int)),
this, TQT_SLOT(slotContextMenuRequested(TQListViewItem*, const TQPoint&)) );
connect( mListView, TQT_SIGNAL(doubleClicked(TQListViewItem*,const TQPoint&,int)),
this, TQT_SLOT(slotDoubleClicked(TQListViewItem*)) );
connect( mListView, TQT_SIGNAL(selectionChanged(TQListViewItem*)),
this, TQT_SLOT(slotSelectionChanged(TQListViewItem*)) );
vlay->addWidget( mListView );
resize( 2 * sizeHint().width(), sizeHint().height() );
slotRefresh();
}
KMail::ManageSieveScriptsDialog::~ManageSieveScriptsDialog() {
killAllJobs();
}
void KMail::ManageSieveScriptsDialog::killAllJobs() {
for ( TQMap<SieveJob*,TQCheckListItem*>::const_iterator it = mJobs.constBegin(), end = mJobs.constEnd() ; it != end ; ++it )
it.key()->kill();
mJobs.clear();
}
static KURL findUrlForAccount( const KMail::ImapAccountBase * a ) {
assert( a );
const KMail::SieveConfig sieve = a->sieveConfig();
if ( !sieve.managesieveSupported() )
return KURL();
if ( sieve.reuseConfig() ) {
// assemble Sieve url from the settings of the account:
KURL u;
u.setProtocol( "sieve" );
u.setHost( a->host() );
u.setUser( a->login() );
u.setPass( a->passwd() );
u.setPort( sieve.port() );
// Translate IMAP LOGIN to PLAIN:
u.addQueryItem( "x-mech", a->auth() == "*" ? "PLAIN" : a->auth() );
if ( !a->useSSL() && !a->useTLS() )
u.addQueryItem( "x-allow-unencrypted", "true" );
return u;
} else {
KURL u = sieve.alternateURL();
if ( u.protocol().lower() == "sieve" && !a->useSSL() && !a->useTLS() && u.queryItem("x-allow-unencrypted").isEmpty() )
u.addQueryItem( "x-allow-unencrypted", "true" );
return u;
}
}
void KMail::ManageSieveScriptsDialog::slotRefresh() {
killAllJobs();
mUrls.clear();
mListView->clear();
KMail::AccountManager * am = kmkernel->acctMgr();
assert( am );
TQCheckListItem * last = 0;
for ( KMAccount * a = am->first() ; a ; a = am->next() ) {
last = new TQCheckListItem( mListView, last, a->name(), TQCheckListItem::Controller );
last->setPixmap( 0, SmallIcon( "server" ) );
if ( ImapAccountBase * iab = dynamic_cast<ImapAccountBase*>( a ) ) {
const KURL u = ::findUrlForAccount( iab );
if ( u.isEmpty() )
continue;
SieveJob * job = SieveJob::list( u );
connect( job, TQT_SIGNAL(item(KMail::SieveJob*,const TQString&,bool)),
this, TQT_SLOT(slotItem(KMail::SieveJob*,const TQString&,bool)) );
connect( job, TQT_SIGNAL(result(KMail::SieveJob*,bool,const TQString&,bool)),
this, TQT_SLOT(slotResult(KMail::SieveJob*,bool,const TQString&,bool)) );
mJobs.insert( job, last );
mUrls.insert( last, u );
} else {
TQListViewItem * item = new TQListViewItem( last, i18n( "No Sieve URL configured" ) );
item->setEnabled( false );
last->setOpen( true );
}
}
}
void KMail::ManageSieveScriptsDialog::slotResult( KMail::SieveJob * job, bool success, const TQString &, bool ) {
TQCheckListItem * parent = mJobs[job];
if ( !parent )
return;
mJobs.remove( job );
parent->setOpen( true );
if ( success )
return;
TQListViewItem * item = new TQListViewItem( parent, i18n( "Failed to fetch the list of scripts" ) );
item->setEnabled( false );
}
void KMail::ManageSieveScriptsDialog::slotItem( KMail::SieveJob * job, const TQString & filename, bool isActive ) {
TQCheckListItem * parent = mJobs[job];
if ( !parent )
return;
TQCheckListItem * item = new TQCheckListItem( parent, filename, TQCheckListItem::RadioButton );
if ( isActive ) {
item->setOn( true );
mSelectedItems[parent] = item;
}
}
void KMail::ManageSieveScriptsDialog::slotContextMenuRequested( TQListViewItem * i, const TQPoint & p ) {
TQCheckListItem * item = qcli_cast( i );
if ( !item )
return;
if ( !item->depth() && !mUrls.count( item ) )
return;
TQPopupMenu menu;
mContextMenuItem = item;
if ( item->depth() ) {
// script items:
menu.insertItem( i18n( "Delete Script" ), this, TQT_SLOT(slotDeleteScript()) );
menu.insertItem( i18n( "Edit Script..." ), this, TQT_SLOT(slotEditScript()) );
menu.insertItem( i18n( "Deactivate Script" ), this, TQT_SLOT(slotDeactivateScript()) );
} else {
// top-levels:
menu.insertItem( i18n( "New Script..." ), this, TQT_SLOT(slotNewScript()) );
}
menu.exec( p );
mContextMenuItem = 0;
}
void KMail::ManageSieveScriptsDialog::slotDeactivateScript() {
if ( !mContextMenuItem )
return;
TQCheckListItem * parent = qcli_cast( mContextMenuItem->parent() );
if ( !parent )
return;
if ( mContextMenuItem->isOn()) {
mSelectedItems[parent] = mContextMenuItem;
changeActiveScript( parent,false );
}
}
void KMail::ManageSieveScriptsDialog::slotSelectionChanged( TQListViewItem * i ) {
TQCheckListItem * item = qcli_cast( i );
if ( !item )
return;
TQCheckListItem * parent = qcli_cast( item->parent() );
if ( !parent )
return;
if ( item->isOn() && mSelectedItems[parent] != item ) {
mSelectedItems[parent] = item;
changeActiveScript( parent,true );
}
}
void KMail::ManageSieveScriptsDialog::changeActiveScript( TQCheckListItem * item , bool activate) {
if ( !item )
return;
if ( !mUrls.count( item ) )
return;
if ( !mSelectedItems.count( item ) )
return;
KURL u = mUrls[item];
if ( u.isEmpty() )
return;
TQCheckListItem * selected = mSelectedItems[item];
if ( !selected )
return;
u.setFileName( selected->text( 0 ) );
SieveJob * job;
if ( activate )
job = SieveJob::activate( u );
else
job = SieveJob::desactivate( u );
connect( job, TQT_SIGNAL(result(KMail::SieveJob*,bool,const TQString&,bool)),
this, TQT_SLOT(slotRefresh()) );
}
void KMail::ManageSieveScriptsDialog::slotDoubleClicked( TQListViewItem * i ) {
TQCheckListItem * item = qcli_cast( i );
if ( !item )
return;
if ( !item->depth() )
return;
mContextMenuItem = item;
slotEditScript();
mContextMenuItem = 0;
}
void KMail::ManageSieveScriptsDialog::slotDeleteScript() {
if ( !mContextMenuItem )
return;
if ( !mContextMenuItem->depth() )
return;
TQCheckListItem * parent = qcli_cast( mContextMenuItem->parent() );
if ( !parent )
return;
if ( !mUrls.count( parent ) )
return;
KURL u = mUrls[parent];
if ( u.isEmpty() )
return;
u.setFileName( mContextMenuItem->text( 0 ) );
if ( KMessageBox::warningContinueCancel( this, i18n( "Really delete script \"%1\" from the server?" ).arg( u.fileName() ),
i18n( "Delete Sieve Script Confirmation" ),
KStdGuiItem::del() )
!= KMessageBox::Continue )
return;
SieveJob * job = SieveJob::del( u );
connect( job, TQT_SIGNAL(result(KMail::SieveJob*,bool,const TQString&,bool)),
this, TQT_SLOT(slotRefresh()) );
}
void KMail::ManageSieveScriptsDialog::slotEditScript() {
if ( !mContextMenuItem )
return;
if ( !mContextMenuItem->depth() )
return;
TQCheckListItem * parent = qcli_cast( mContextMenuItem->parent() );
if ( !mUrls.count( parent ) )
return;
KURL url = mUrls[parent];
if ( url.isEmpty() )
return;
url.setFileName( mContextMenuItem->text( 0 ) );
mCurrentURL = url;
SieveJob * job = SieveJob::get( url );
connect( job, TQT_SIGNAL(result(KMail::SieveJob*,bool,const TQString&,bool)),
this, TQT_SLOT(slotGetResult(KMail::SieveJob*,bool,const TQString&,bool)) );
}
void KMail::ManageSieveScriptsDialog::slotNewScript() {
if ( !mContextMenuItem )
return;
if ( mContextMenuItem->depth() )
mContextMenuItem = qcli_cast( mContextMenuItem->parent() );
if ( !mContextMenuItem )
return;
if ( !mUrls.count( mContextMenuItem ) )
return;
KURL u = mUrls[mContextMenuItem];
if ( u.isEmpty() )
return;
bool ok = false;
const TQString name = KInputDialog::getText( i18n( "New Sieve Script" ),
i18n( "Please enter a name for the new Sieve script:" ),
i18n( "unnamed" ), &ok, this );
if ( !ok || name.isEmpty() )
return;
u.setFileName( name );
(void) new TQCheckListItem( mContextMenuItem, name, TQCheckListItem::RadioButton );
mCurrentURL = u;
slotGetResult( 0, true, TQString(), false );
}
KMail::SieveEditor::SieveEditor( TQWidget * parent, const char * name )
: KDialogBase( Plain, i18n( "Edit Sieve Script" ), Ok|Cancel, Ok, parent, name )
{
TQVBoxLayout * vlay = new TQVBoxLayout( plainPage(), 0, spacingHint() );
mTextEdit = new TQTextEdit( plainPage() );
vlay->addWidget( mTextEdit );
mTextEdit->setFocus();
mTextEdit->setTextFormat( TQTextEdit::PlainText );
mTextEdit->setWordWrap( TQTextEdit::NoWrap );
mTextEdit->setFont( KGlobalSettings::fixedFont() );
connect( mTextEdit, TQT_SIGNAL( textChanged () ), TQT_SLOT( slotTextChanged() ) );
resize( 3 * sizeHint() );
}
KMail::SieveEditor::~SieveEditor() {}
void KMail::SieveEditor::slotTextChanged()
{
enableButtonOK( !script().isEmpty() );
}
void KMail::ManageSieveScriptsDialog::slotGetResult( KMail::SieveJob *, bool success, const TQString & script, bool isActive ) {
if ( !success )
return;
if ( mSieveEditor )
return;
mSieveEditor = new SieveEditor( this );
mSieveEditor->setScript( script );
connect( mSieveEditor, TQT_SIGNAL(okClicked()), this, TQT_SLOT(slotSieveEditorOkClicked()) );
connect( mSieveEditor, TQT_SIGNAL(cancelClicked()), this, TQT_SLOT(slotSieveEditorCancelClicked()) );
mSieveEditor->show();
mWasActive = isActive;
}
void KMail::ManageSieveScriptsDialog::slotSieveEditorOkClicked() {
if ( !mSieveEditor )
return;
SieveJob * job = SieveJob::put( mCurrentURL,mSieveEditor->script(), mWasActive, mWasActive );
connect( job, TQT_SIGNAL(result(KMail::SieveJob*,bool,const TQString&,bool)),
this, TQT_SLOT(slotPutResult(KMail::SieveJob*,bool)) );
}
void KMail::ManageSieveScriptsDialog::slotSieveEditorCancelClicked() {
mSieveEditor->deleteLater(); mSieveEditor = 0;
mCurrentURL = KURL();
slotRefresh();
}
void KMail::ManageSieveScriptsDialog::slotPutResult( KMail::SieveJob *, bool success ) {
if ( success ) {
KMessageBox::information( this, i18n( "The Sieve script was successfully uploaded." ),
i18n( "Sieve Script Upload" ) );
mSieveEditor->deleteLater(); mSieveEditor = 0;
mCurrentURL = KURL();
} else {
mSieveEditor->show();
}
}
#include "managesievescriptsdialog.moc"
#include "managesievescriptsdialog_p.moc"
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