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tdepim/kmail/kmfilterdlg.cpp

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// -*- mode: C++; c-file-style: "gnu" -*-
// kmfilterdlg.cpp
// Author: Marc Mutz <Marc@Mutz.com>
// based on work by Stefan Taferner <taferner@kde.org>
// This code is under the GPL
#include <config.h>
#include "kmfilterdlg.h"
// other KMail headers:
#include "kmsearchpatternedit.h"
#include "kmfiltermgr.h"
#include "kmmainwidget.h"
#include "accountmanager.h"
using KMail::AccountManager;
#include "filterimporterexporter.h"
using KMail::FilterImporterExporter;
#include "foldersetselector.h"
#include "globalsettings.h"
// other KDE headers:
#include <kmessagebox.h>
#include <kdebug.h>
#include <klocale.h>
#include <kinputdialog.h>
#include <kiconloader.h>
#include <kapplication.h>
#include <kwin.h>
#include <kconfig.h>
#include <kicondialog.h>
#include <kkeybutton.h>
#include <klistview.h>
#include <kpushbutton.h>
// other TQt headers:
#include <tqlayout.h>
#include <tqlabel.h>
#include <tqcombobox.h>
#include <tqwidgetstack.h>
#include <tqtooltip.h>
#include <tqwhatsthis.h>
#include <tqcheckbox.h>
#include <tqhbox.h>
#include <tqvalidator.h>
#include <tqtabwidget.h>
// other headers:
#include <assert.h>
using namespace KMail;
// What's this help texts
const char * _wt_filterlist =
I18N_NOOP( "<qt><p>This is the list of defined filters. "
"They are processed top-to-bottom.</p>"
"<p>Click on any filter to edit it "
"using the controls in the right-hand half "
"of the dialog.</p></qt>" );
const char * _wt_filterlist_new =
I18N_NOOP( "<qt><p>Click this button to create a new filter.</p>"
"<p>The filter will be inserted just before the currently-"
"selected one, but you can always change that "
"later on.</p>"
"<p>If you have clicked this button accidentally, you can undo this "
"by clicking on the <em>Delete</em> button.</p></qt>" );
const char * _wt_filterlist_copy =
I18N_NOOP( "<qt><p>Click this button to copy a filter.</p>"
"<p>If you have clicked this button accidentally, you can undo this "
"by clicking on the <em>Delete</em> button.</p></qt>" );
const char * _wt_filterlist_delete =
I18N_NOOP( "<qt><p>Click this button to <em>delete</em> the currently-"
"selected filter from the list above.</p>"
"<p>There is no way to get the filter back once "
"it is deleted, but you can always leave the "
"dialog by clicking <em>Cancel</em> to discard the "
"changes made.</p></qt>" );
const char * _wt_filterlist_top =
I18N_NOOP( "<qt><p>Click this button to move the currently-"
"selected filter to the <em>top</em> of the list above.</p>"
"<p>This is useful since the order of the filters in the list "
"determines the order in which they are tried on messages: "
"The topmost filter gets tried first.</p></qt>" );
const char * _wt_filterlist_up =
I18N_NOOP( "<qt><p>Click this button to move the currently-"
"selected filter <em>up</em> one in the list above.</p>"
"<p>This is useful since the order of the filters in the list "
"determines the order in which they are tried on messages: "
"The topmost filter gets tried first.</p>"
"<p>If you have clicked this button accidentally, you can undo this "
"by clicking on the <em>Down</em> button.</p></qt>" );
const char * _wt_filterlist_down =
I18N_NOOP( "<qt><p>Click this button to move the currently-"
"selected filter <em>down</em> one in the list above.</p>"
"<p>This is useful since the order of the filters in the list "
"determines the order in which they are tried on messages: "
"The topmost filter gets tried first.</p>"
"<p>If you have clicked this button accidentally, you can undo this "
"by clicking on the <em>Up</em> button.</p></qt>" );
const char * _wt_filterlist_bot =
I18N_NOOP( "<qt><p>Click this button to move the currently-"
"selected filter to the <em>bottom</em> of the list above.</p>"
"<p>This is useful since the order of the filters in the list "
"determines the order in which they are tried on messages: "
"The topmost filter gets tried first.</p></qt>" );
const char * _wt_filterlist_rename =
I18N_NOOP( "<qt><p>Click this button to rename the currently-selected filter.</p>"
"<p>Filters are named automatically, as long as they start with "
"\"&lt;\".</p>"
"<p>If you have renamed a filter accidentally and want automatic "
"naming back, click this button and select <em>Clear</em> followed "
"by <em>OK</em> in the appearing dialog.</p></qt>" );
const char * _wt_filterdlg_showLater =
I18N_NOOP( "<qt><p>Check this button to force the confirmation dialog to be "
"displayed.</p><p>This is useful if you have defined a ruleset that tags "
"messages to be downloaded later. Without the possibility to force "
"the dialog popup, these messages could never be downloaded if no "
"other large messages were waiting on the server, or if you wanted to "
"change the ruleset to tag the messages differently.</p></qt>" );
// The anchor of the filter dialog's help.
const char * KMFilterDlgHelpAnchor = "filters-id" ;
const char * KMPopFilterDlgHelpAnchor = "popfilters-id" ;
//=============================================================================
//
// class KMFilterDlg (the filter dialog)
//
//=============================================================================
KMFilterDlg::KMFilterDlg(TQWidget* tqparent, const char* name, bool popFilter, bool createDummyFilter )
: KDialogBase( tqparent, name, false /* modality */,
(popFilter)? i18n("POP3 Filter Rules"): i18n("Filter Rules") /* caption*/,
Help|Ok|Apply|Cancel|User1|User2 /* button tqmask */,
Ok /* default btn */, false /* separator */),
bPopFilter(popFilter)
{
KWin::setIcons( winId(), kapp->icon(), kapp->miniIcon() );
setHelp( (bPopFilter)? KMPopFilterDlgHelpAnchor: KMFilterDlgHelpAnchor );
setButtonText( User1, i18n("Import") );
setButtonText( User2, i18n("Export") );
connect( this, TQT_SIGNAL(user1Clicked()),
this, TQT_SLOT( slotImportFilters()) );
connect( this, TQT_SIGNAL(user2Clicked()),
this, TQT_SLOT( slotExportFilters()) );
TQWidget *w = new TQWidget( this );
setMainWidget( w );
TQHBoxLayout *topLayout = new TQHBoxLayout( w, 0, spacingHint(), "topLayout" );
TQHBoxLayout *hbl = topLayout;
TQVBoxLayout *vbl2 = 0;
TQWidget *page1 = 0;
TQWidget *page2 = 0;
mFilterList = new KMFilterListBox( i18n("Available Filters"), w, 0, bPopFilter);
topLayout->addWidget( mFilterList, 1 /*stretch*/ );
if(!bPopFilter) {
TQTabWidget *tabWidget = new TQTabWidget( w, "kmfd_tab" );
tabWidget->setMargin( KDialog::marginHint() );
topLayout->addWidget( tabWidget );
page1 = new TQWidget( tabWidget );
tabWidget->addTab( page1, i18n("&General") );
hbl = new TQHBoxLayout( page1, 0, spacingHint(), "kmfd_hbl" );
page2 = new TQWidget( tabWidget );
tabWidget->addTab( page2, i18n("A&dvanced") );
vbl2 = new TQVBoxLayout( page2, 0, spacingHint(), "kmfd_vbl2" );
}
TQVBoxLayout *vbl = new TQVBoxLayout( hbl, spacingHint(), "kmfd_vbl" );
hbl->setStretchFactor( vbl, 2 );
mPatternEdit = new KMSearchPatternEdit( i18n("Filter Criteria"), bPopFilter ? w : page1 , "spe", bPopFilter);
vbl->addWidget( mPatternEdit, 0, TQt::AlignTop );
if(bPopFilter){
mActionGroup = new KMPopFilterActionWidget( i18n("Filter Action"), w );
vbl->addWidget( mActionGroup, 0, TQt::AlignTop );
mGlobalsBox = new TQVGroupBox(i18n("Global Options"), w);
mShowLaterBtn = new TQCheckBox(i18n("Always &show matched 'Download Later' messages in confirmation dialog"), mGlobalsBox);
TQWhatsThis::add( mShowLaterBtn, i18n(_wt_filterdlg_showLater) );
vbl->addWidget( mGlobalsBox, 0, TQt::AlignTop );
}
else {
TQGroupBox *agb = new TQGroupBox( 1 /*column*/, Qt::Vertical, i18n("Filter Actions"), page1 );
mActionLister = new KMFilterActionWidgetLister( agb );
vbl->addWidget( agb, 0, TQt::AlignTop );
mAdvOptsGroup = new TQGroupBox ( 1 /*columns*/, Qt::Vertical,
i18n("Advanced Options"), page2);
{
TQWidget *adv_w = new TQWidget( mAdvOptsGroup );
TQGridLayout *gl = new TQGridLayout( adv_w, 8 /*rows*/, 3 /*cols*/,
0 /*border*/, spacingHint() );
TQVBoxLayout *vbl3 = new TQVBoxLayout( gl, spacingHint(), "vbl3" );
vbl3->addStretch( 1 );
mApplyOnIn = new TQCheckBox( i18n("Apply this filter to incoming messages:"), adv_w );
vbl3->addWidget( mApplyOnIn );
TQButtonGroup *bg = new TQButtonGroup( 0, "bg" );
bg->setExclusive( true );
mApplyOnForAll = new TQRadioButton( i18n("from all accounts"), adv_w );
bg->insert( mApplyOnForAll );
vbl3->addWidget( mApplyOnForAll );
mApplyOnForTraditional = new TQRadioButton( i18n("from all but online IMAP accounts"), adv_w );
bg->insert( mApplyOnForTraditional );
vbl3->addWidget( mApplyOnForTraditional );
mApplyOnForChecked = new TQRadioButton( i18n("from checked accounts only"), adv_w );
bg->insert( mApplyOnForChecked );
vbl3->addWidget( mApplyOnForChecked );
vbl3->addStretch( 2 );
mAccountList = new KListView( adv_w, "accountList" );
mAccountList->addColumn( i18n("Account Name") );
mAccountList->addColumn( i18n("Type") );
mAccountList->setAllColumnsShowFocus( true );
mAccountList->setFrameStyle( TQFrame::WinPanel + TQFrame::Sunken );
mAccountList->setSorting( -1 );
gl->addMultiCellWidget( mAccountList, 0, 3, 1, 3 );
mApplyOnOut = new TQCheckBox( i18n("Apply this filter to &sent messages"), adv_w );
gl->addMultiCellWidget( mApplyOnOut, 4, 4, 0, 3 );
mApplyOnCtrlJ = new TQCheckBox( i18n("Apply this filter on manual &filtering"), adv_w );
gl->addMultiCellWidget( mApplyOnCtrlJ, 5, 5, 0, 3 );
mStopProcessingHere = new TQCheckBox( i18n("If this filter &matches, stop processing here"), adv_w );
gl->addMultiCellWidget( mStopProcessingHere,
6, 6, /*from to row*/
0, 3 /*from to col*/ );
mConfigureShortcut = new TQCheckBox( i18n("Add this filter to the Apply Filter menu"), adv_w );
gl->addMultiCellWidget( mConfigureShortcut, 7, 7, 0, 1 );
TQLabel *keyButtonLabel = new TQLabel( i18n( "Shortcut:" ), adv_w );
keyButtonLabel->tqsetAlignment( AlignVCenter | AlignRight );
gl->addMultiCellWidget( keyButtonLabel, 7, 7, 2, 2 );
mKeyButton = new KKeyButton( adv_w, "FilterShortcutSelector" );
gl->addMultiCellWidget( mKeyButton, 7, 7, 3, 3 );
mKeyButton->setEnabled( false );
mConfigureToolbar = new TQCheckBox( i18n("Additionally add this filter to the toolbar"), adv_w );
gl->addMultiCellWidget( mConfigureToolbar, 8, 8, 0, 3 );
mConfigureToolbar->setEnabled( false );
TQHBox *hbox = new TQHBox( adv_w );
mFilterActionLabel = new TQLabel( i18n( "Icon for this filter:" ),
hbox );
mFilterActionLabel->setEnabled( false );
mFilterActionIconButton = new KIconButton( hbox );
mFilterActionLabel->setBuddy( mFilterActionIconButton );
mFilterActionIconButton->setIconType( KIcon::NoGroup, KIcon::Any, true );
mFilterActionIconButton->setIconSize( 16 );
mFilterActionIconButton->setIcon( "gear" );
mFilterActionIconButton->setEnabled( false );
gl->addMultiCellWidget( hbox, 9, 9, 0, 3 );
}
vbl2->addWidget( mAdvOptsGroup, 0, TQt::AlignTop );
}
// spacer:
vbl->addStretch( 1 );
// load the filter parts into the edit widgets
connect( mFilterList, TQT_SIGNAL(filterSelected(KMFilter*)),
this, TQT_SLOT(slotFilterSelected(KMFilter*)) );
if (bPopFilter){
// set the state of the global setting 'show later msgs'
connect( mShowLaterBtn, TQT_SIGNAL(toggled(bool)),
mFilterList, TQT_SLOT(slotShowLaterToggled(bool)));
// set the action in the filter when changed
connect( mActionGroup, TQT_SIGNAL(actionChanged(const KMPopFilterAction)),
this, TQT_SLOT(slotActionChanged(const KMPopFilterAction)) );
} else {
// transfer changes from the 'Apply this filter on...'
// combo box to the filter
connect( mApplyOnIn, TQT_SIGNAL(clicked()),
this, TQT_SLOT(slotApplicabilityChanged()) );
connect( mApplyOnForAll, TQT_SIGNAL(clicked()),
this, TQT_SLOT(slotApplicabilityChanged()) );
connect( mApplyOnForTraditional, TQT_SIGNAL(clicked()),
this, TQT_SLOT(slotApplicabilityChanged()) );
connect( mApplyOnForChecked, TQT_SIGNAL(clicked()),
this, TQT_SLOT(slotApplicabilityChanged()) );
connect( mApplyOnOut, TQT_SIGNAL(clicked()),
this, TQT_SLOT(slotApplicabilityChanged()) );
connect( mApplyOnCtrlJ, TQT_SIGNAL(clicked()),
this, TQT_SLOT(slotApplicabilityChanged()) );
connect( mAccountList, TQT_SIGNAL(clicked(TQListViewItem*)),
this, TQT_SLOT(slotApplicableAccountsChanged()) );
connect( mAccountList, TQT_SIGNAL(spacePressed(TQListViewItem*)),
this, TQT_SLOT(slotApplicableAccountsChanged()) );
// transfer changes from the 'stop processing here'
// check box to the filter
connect( mStopProcessingHere, TQT_SIGNAL(toggled(bool)),
this, TQT_SLOT(slotStopProcessingButtonToggled(bool)) );
connect( mConfigureShortcut, TQT_SIGNAL(toggled(bool)),
this, TQT_SLOT(slotConfigureShortcutButtonToggled(bool)) );
connect( mKeyButton, TQT_SIGNAL( capturedShortcut( const KShortcut& ) ),
this, TQT_SLOT( slotCapturedShortcutChanged( const KShortcut& ) ) );
connect( mConfigureToolbar, TQT_SIGNAL(toggled(bool)),
this, TQT_SLOT(slotConfigureToolbarButtonToggled(bool)) );
connect( mFilterActionIconButton, TQT_SIGNAL( iconChanged( TQString ) ),
this, TQT_SLOT( slotFilterActionIconChanged( TQString ) ) );
}
// reset all widgets here
connect( mFilterList, TQT_SIGNAL(resetWidgets()),
this, TQT_SLOT(slotReset()) );
connect( mFilterList, TQT_SIGNAL( applyWidgets() ),
this, TQT_SLOT( slotUpdateFilter() ) );
// support auto-naming the filter
connect( mPatternEdit, TQT_SIGNAL(maybeNameChanged()),
mFilterList, TQT_SLOT(slotUpdateFilterName()) );
// apply changes on 'Apply'
connect( this, TQT_SIGNAL(applyClicked()),
mFilterList, TQT_SLOT(slotApplyFilterChanges()) );
// apply changes on 'OK'
connect( this, TQT_SIGNAL(okClicked()),
mFilterList, TQT_SLOT(slotApplyFilterChanges()) );
// save dialog size on 'OK'
connect( this, TQT_SIGNAL(okClicked()),
this, TQT_SLOT(slotSaveSize()) );
// destruct the dialog on OK, close and Cancel
connect( this, TQT_SIGNAL(finished()),
this, TQT_SLOT(slotFinished()) );
KConfigGroup tqgeometry( KMKernel::config(), "Geometry");
const char * configKey
= bPopFilter ? "popFilterDialogSize" : "filterDialogSize";
if ( tqgeometry.hasKey( configKey ) )
resize( tqgeometry.readSizeEntry( configKey ) );
else
adjustSize();
// load the filter list (emits filterSelected())
mFilterList->loadFilterList( createDummyFilter );
}
void KMFilterDlg::slotFinished() {
delayedDestruct();
}
void KMFilterDlg::slotSaveSize() {
KConfigGroup tqgeometry( KMKernel::config(), "Geometry" );
tqgeometry.writeEntry( bPopFilter ? "popFilterDialogSize" : "filterDialogSize", size() );
}
/** Set action of popFilter */
void KMFilterDlg::slotActionChanged(const KMPopFilterAction aAction)
{
mFilter->setAction(aAction);
}
void KMFilterDlg::slotFilterSelected( KMFilter* aFilter )
{
assert( aFilter );
if (bPopFilter){
mActionGroup->setAction( aFilter->action() );
mGlobalsBox->setEnabled( true );
mShowLaterBtn->setChecked(mFilterList->showLaterMsgs());
} else {
mActionLister->setActionList( aFilter->actions() );
mAdvOptsGroup->setEnabled( true );
}
mPatternEdit->setSearchPattern( aFilter->pattern() );
mFilter = aFilter;
if (!bPopFilter) {
kdDebug(5006) << "apply on inbound == "
<< aFilter->applyOnInbound() << endl;
kdDebug(5006) << "apply on outbound == "
<< aFilter->applyOnOutbound() << endl;
kdDebug(5006) << "apply on explicit == "
<< aFilter->applyOnExplicit() << endl;
// NOTE: setting these values activates the slot that sets them in
// the filter! So make sure we have the correct values _before_ we
// set the first one:
const bool applyOnIn = aFilter->applyOnInbound();
const bool applyOnForAll = aFilter->applicability() == KMFilter::All;
const bool applyOnTraditional = aFilter->applicability() == KMFilter::ButImap;
const bool applyOnOut = aFilter->applyOnOutbound();
const bool applyOnExplicit = aFilter->applyOnExplicit();
const bool stopHere = aFilter->stopProcessingHere();
const bool configureShortcut = aFilter->configureShortcut();
const bool configureToolbar = aFilter->configureToolbar();
const TQString icon = aFilter->icon();
const KShortcut shortcut( aFilter->shortcut() );
mApplyOnIn->setChecked( applyOnIn );
mApplyOnForAll->setEnabled( applyOnIn );
mApplyOnForTraditional->setEnabled( applyOnIn );
mApplyOnForChecked->setEnabled( applyOnIn );
mApplyOnForAll->setChecked( applyOnForAll );
mApplyOnForTraditional->setChecked( applyOnTraditional );
mApplyOnForChecked->setChecked( !applyOnForAll && !applyOnTraditional );
mAccountList->setEnabled( mApplyOnForChecked->isEnabled() && mApplyOnForChecked->isChecked() );
slotUpdateAccountList();
mApplyOnOut->setChecked( applyOnOut );
mApplyOnCtrlJ->setChecked( applyOnExplicit );
mStopProcessingHere->setChecked( stopHere );
mConfigureShortcut->setChecked( configureShortcut );
mKeyButton->setShortcut( shortcut, false );
mConfigureToolbar->setChecked( configureToolbar );
mFilterActionIconButton->setIcon( icon );
}
}
void KMFilterDlg::slotReset()
{
mFilter = 0;
mPatternEdit->reset();
if(bPopFilter) {
mActionGroup->reset();
mGlobalsBox->setEnabled( false );
} else {
mActionLister->reset();
mAdvOptsGroup->setEnabled( false );
slotUpdateAccountList();
}
}
void KMFilterDlg::slotUpdateFilter()
{
mPatternEdit->updateSearchPattern();
if ( !bPopFilter ) {
mActionLister->updateActionList();
}
}
void KMFilterDlg::slotApplicabilityChanged()
{
if ( mFilter ) {
mFilter->setApplyOnInbound( mApplyOnIn->isChecked() );
mFilter->setApplyOnOutbound( mApplyOnOut->isChecked() );
mFilter->setApplyOnExplicit( mApplyOnCtrlJ->isChecked() );
if ( mApplyOnForAll->isChecked() )
mFilter->setApplicability( KMFilter::All );
else if ( mApplyOnForTraditional->isChecked() )
mFilter->setApplicability( KMFilter::ButImap );
else if ( mApplyOnForChecked->isChecked() )
mFilter->setApplicability( KMFilter::Checked );
mApplyOnForAll->setEnabled( mApplyOnIn->isChecked() );
mApplyOnForTraditional->setEnabled( mApplyOnIn->isChecked() );
mApplyOnForChecked->setEnabled( mApplyOnIn->isChecked() );
mAccountList->setEnabled( mApplyOnForChecked->isEnabled() && mApplyOnForChecked->isChecked() );
// Advanced tab functionality - Update list of accounts this filter applies to
TQListViewItemIterator it( mAccountList );
while ( it.current() ) {
TQCheckListItem *item = dynamic_cast<TQCheckListItem*>( it.current() );
if (item) {
int id = item->text( 2 ).toInt();
item->setOn( mFilter->applyOnAccount( id ) );
}
++it;
}
kdDebug(5006) << "KMFilterDlg: setting filter to be applied at "
<< ( mFilter->applyOnInbound() ? "incoming " : "" )
<< ( mFilter->applyOnOutbound() ? "outgoing " : "" )
<< ( mFilter->applyOnExplicit() ? "explicit CTRL-J" : "" )
<< endl;
}
}
void KMFilterDlg::slotApplicableAccountsChanged()
{
if ( mFilter && mApplyOnForChecked->isEnabled() && mApplyOnForChecked->isChecked() ) {
// Advanced tab functionality - Update list of accounts this filter applies to
TQListViewItemIterator it( mAccountList );
while ( it.current() ) {
TQCheckListItem *item = dynamic_cast<TQCheckListItem*>( it.current() );
if (item) {
int id = item->text( 2 ).toInt();
mFilter->setApplyOnAccount( id, item->isOn() );
}
++it;
}
}
}
void KMFilterDlg::slotStopProcessingButtonToggled( bool aChecked )
{
if ( mFilter )
mFilter->setStopProcessingHere( aChecked );
}
void KMFilterDlg::slotConfigureShortcutButtonToggled( bool aChecked )
{
if ( mFilter ) {
mFilter->setConfigureShortcut( aChecked );
mKeyButton->setEnabled( aChecked );
mConfigureToolbar->setEnabled( aChecked );
mFilterActionIconButton->setEnabled( aChecked );
mFilterActionLabel->setEnabled( aChecked );
}
}
void KMFilterDlg::slotCapturedShortcutChanged( const KShortcut& sc )
{
KShortcut mySc(sc);
if ( mySc == mKeyButton->shortcut() ) return;
// FIXME work around a problem when reseting the shortcut via the shortcut dialog
// somehow the returned shortcut does not evaluate to true in KShortcut::isNull(),
// so we additionally have to check for an empty string
if ( mySc.isNull() || mySc.toString().isEmpty() )
mySc.clear();
if ( !mySc.isNull() && !( kmkernel->getKMMainWidget()->shortcutIsValid( mySc ) ) ) {
TQString msg( i18n( "The selected shortcut is already used, "
"please select a different one." ) );
KMessageBox::sorry( this, msg );
} else {
mKeyButton->setShortcut( mySc, false );
if ( mFilter )
mFilter->setShortcut( mKeyButton->shortcut() );
}
}
void KMFilterDlg::slotConfigureToolbarButtonToggled( bool aChecked )
{
if ( mFilter )
mFilter->setConfigureToolbar( aChecked );
}
void KMFilterDlg::slotFilterActionIconChanged( TQString icon )
{
if ( mFilter )
mFilter->setIcon( icon );
}
void KMFilterDlg::slotUpdateAccountList()
{
mAccountList->clear();
TQListViewItem *top = 0;
for( KMAccount *a = kmkernel->acctMgr()->first(); a!=0;
a = kmkernel->acctMgr()->next() ) {
TQCheckListItem *listItem =
new TQCheckListItem( mAccountList, top, a->name(), TQCheckListItem::CheckBox );
listItem->setText( 1, a->type() );
listItem->setText( 2, TQString( "%1" ).tqarg( a->id() ) );
if ( mFilter )
listItem->setOn( mFilter->applyOnAccount( a->id() ) );
top = listItem;
}
TQListViewItem *listItem = mAccountList->firstChild();
if ( listItem ) {
mAccountList->setCurrentItem( listItem );
mAccountList->setSelected( listItem, true );
}
}
//=============================================================================
//
// class KMFilterListBox (the filter list manipulator)
//
//=============================================================================
KMFilterListBox::KMFilterListBox( const TQString & title, TQWidget *tqparent, const char* name, bool popFilter )
: TQGroupBox( 1, Qt::Horizontal, title, tqparent, name ),
bPopFilter(popFilter)
{
mFilterList.setAutoDelete( true );
mIdxSelItem = -1;
//----------- the list box
mListBox = new TQListBox(this);
mListBox->setMinimumWidth(150);
TQWhatsThis::add( mListBox, i18n(_wt_filterlist) );
//----------- the first row of buttons
TQHBox *hb = new TQHBox(this);
hb->setSpacing(4);
mBtnTop = new KPushButton( TQString(), hb );
mBtnTop->setAutoRepeat( true );
mBtnTop->setIconSet( BarIconSet( "top", KIcon::SizeSmall ) );
mBtnTop->setMinimumSize( mBtnTop->tqsizeHint() * 1.2 );
mBtnUp = new KPushButton( TQString(), hb );
mBtnUp->setAutoRepeat( true );
mBtnUp->setIconSet( BarIconSet( "up", KIcon::SizeSmall ) );
mBtnUp->setMinimumSize( mBtnUp->tqsizeHint() * 1.2 );
mBtnDown = new KPushButton( TQString(), hb );
mBtnDown->setAutoRepeat( true );
mBtnDown->setIconSet( BarIconSet( "down", KIcon::SizeSmall ) );
mBtnDown->setMinimumSize( mBtnDown->tqsizeHint() * 1.2 );
mBtnBot = new KPushButton( TQString(), hb );
mBtnBot->setAutoRepeat( true );
mBtnBot->setIconSet( BarIconSet( "bottom", KIcon::SizeSmall ) );
mBtnBot->setMinimumSize( mBtnBot->tqsizeHint() * 1.2 );
TQToolTip::add( mBtnTop, i18n("Top") );
TQToolTip::add( mBtnUp, i18n("Up") );
TQToolTip::add( mBtnDown, i18n("Down") );
TQToolTip::add( mBtnBot, i18n("Bottom") );
TQWhatsThis::add( mBtnTop, i18n(_wt_filterlist_top) );
TQWhatsThis::add( mBtnUp, i18n(_wt_filterlist_up) );
TQWhatsThis::add( mBtnDown, i18n(_wt_filterlist_down) );
TQWhatsThis::add( mBtnBot, i18n(_wt_filterlist_bot) );
//----------- the second row of buttons
hb = new TQHBox(this);
hb->setSpacing(4);
mBtnNew = new TQPushButton( TQString(), hb );
mBtnNew->setPixmap( BarIcon( "filenew", KIcon::SizeSmall ) );
mBtnNew->setMinimumSize( mBtnNew->tqsizeHint() * 1.2 );
mBtnCopy = new TQPushButton( TQString(), hb );
mBtnCopy->setIconSet( BarIconSet( "editcopy", KIcon::SizeSmall ) );
mBtnCopy->setMinimumSize( mBtnCopy->tqsizeHint() * 1.2 );
mBtnDelete = new TQPushButton( TQString(), hb );
mBtnDelete->setIconSet( BarIconSet( "editdelete", KIcon::SizeSmall ) );
mBtnDelete->setMinimumSize( mBtnDelete->tqsizeHint() * 1.2 );
mBtnRename = new TQPushButton( i18n("Rename..."), hb );
TQToolTip::add( mBtnNew, i18n("New") );
TQToolTip::add( mBtnCopy, i18n("Copy") );
TQToolTip::add( mBtnDelete, i18n("Delete"));
TQWhatsThis::add( mBtnNew, i18n(_wt_filterlist_new) );
TQWhatsThis::add( mBtnCopy, i18n(_wt_filterlist_copy) );
TQWhatsThis::add( mBtnDelete, i18n(_wt_filterlist_delete) );
TQWhatsThis::add( mBtnRename, i18n(_wt_filterlist_rename) );
// third row
if ( !popFilter ) {
hb = new TQHBox( this );
hb->setSpacing( 4 );
TQPushButton *btn = new TQPushButton( i18n("Select Source Folders"), hb );
connect( btn, TQT_SIGNAL(clicked()), TQT_SLOT(slotSelectSourceFolders()) );
}
//----------- now connect everything
connect( mListBox, TQT_SIGNAL(highlighted(int)),
this, TQT_SLOT(slotSelected(int)) );
connect( mListBox, TQT_SIGNAL( doubleClicked ( TQListBoxItem * )),
this, TQT_SLOT( slotRename()) );
connect( mBtnTop, TQT_SIGNAL(clicked()),
this, TQT_SLOT(slotTop()) );
connect( mBtnUp, TQT_SIGNAL(clicked()),
this, TQT_SLOT(slotUp()) );
connect( mBtnDown, TQT_SIGNAL(clicked()),
this, TQT_SLOT(slotDown()) );
connect( mBtnBot, TQT_SIGNAL(clicked()),
this, TQT_SLOT(slotBottom()) );
connect( mBtnNew, TQT_SIGNAL(clicked()),
this, TQT_SLOT(slotNew()) );
connect( mBtnCopy, TQT_SIGNAL(clicked()),
this, TQT_SLOT(slotCopy()) );
connect( mBtnDelete, TQT_SIGNAL(clicked()),
this, TQT_SLOT(slotDelete()) );
connect( mBtnRename, TQT_SIGNAL(clicked()),
this, TQT_SLOT(slotRename()) );
// the dialog should call loadFilterList()
// when all signals are connected.
enableControls();
}
void KMFilterListBox::createFilter( const TQCString & field,
const TQString & value )
{
KMSearchRule *newRule = KMSearchRule::createInstance( field, KMSearchRule::FuncContains, value );
KMFilter *newFilter = new KMFilter(0, bPopFilter);
newFilter->pattern()->append( newRule );
newFilter->pattern()->setName( TQString("<%1>:%2").tqarg( TQString(field) ).tqarg( TQString(value) ) );
KMFilterActionDesc *desc = (*kmkernel->filterActionDict())["transfer"];
if ( desc )
newFilter->actions()->append( desc->create() );
insertFilter( newFilter );
enableControls();
}
bool KMFilterListBox::showLaterMsgs()
{
return mShowLater;
}
void KMFilterListBox::slotUpdateFilterName()
{
KMSearchPattern *p = mFilterList.at(mIdxSelItem)->pattern();
if ( !p ) return;
TQString shouldBeName = p->name();
TQString displayedName = mListBox->text( mIdxSelItem );
if ( shouldBeName.stripWhiteSpace().isEmpty() ) {
mFilterList.at(mIdxSelItem)->setAutoNaming( true );
}
if ( mFilterList.at(mIdxSelItem)->isAutoNaming() ) {
// auto-naming of patterns
if ( !p->isEmpty() && p->first() && !p->first()->field().stripWhiteSpace().isEmpty() )
shouldBeName = TQString( "<%1>: %2" ).tqarg( TQString(p->first()->field()) ).tqarg( TQString(p->first()->contents()) );
else
shouldBeName = "<" + i18n("unnamed") + ">";
p->setName( shouldBeName );
}
if ( displayedName == shouldBeName ) return;
mListBox->blockSignals( true );
mListBox->changeItem( shouldBeName, mIdxSelItem );
mListBox->blockSignals( false );
}
void KMFilterListBox::slotShowLaterToggled(bool aOn)
{
mShowLater = aOn;
}
void KMFilterListBox::slotApplyFilterChanges()
{
if ( mIdxSelItem >= 0 ) {
emit applyWidgets();
slotSelected( mListBox->currentItem() );
}
// by now all edit widgets should have written back
// their widget's data into our filter list.
KMFilterMgr *fm;
if (bPopFilter)
fm = kmkernel->popFilterMgr();
else
fm = kmkernel->filterMgr();
TQValueList<KMFilter*> newFilters = filtersForSaving();
if (bPopFilter)
fm->setShowLaterMsgs(mShowLater);
fm->setFilters( newFilters );
if (fm->atLeastOneOnlineImapFolderTarget()) {
TQString str = i18n("At least one filter targets a folder on an online "
"IMAP account. Such filters will only be applied "
"when manually filtering and when filtering "
"incoming online IMAP mail.");
KMessageBox::information( this, str, TQString(),
"filterDlgOnlineImapCheck" );
}
}
TQValueList<KMFilter*> KMFilterListBox::filtersForSaving() const
{
const_cast<KMFilterListBox*>( this )->applyWidgets(); // signals aren't const
TQValueList<KMFilter*> filters;
TQStringList emptyFilters;
TQPtrListIterator<KMFilter> it( mFilterList );
for ( it.toFirst() ; it.current() ; ++it ) {
KMFilter *f = new KMFilter( **it ); // deep copy
f->purify();
if ( !f->isEmpty() )
// the filter is valid:
filters.append( f );
else {
// the filter is invalid:
emptyFilters << f->name();
delete f;
}
}
// report on invalid filters:
if ( !emptyFilters.empty() ) {
TQString msg = i18n("The following filters have not been saved because they "
"were invalid (e.g. containing no actions or no search "
"rules).");
KMessageBox::informationList( 0, msg, emptyFilters, TQString(),
"ShowInvalidFilterWarning" );
}
return filters;
}
void KMFilterListBox::slotSelected( int aIdx )
{
mIdxSelItem = aIdx;
// TQPtrList::at(i) will return 0 if i is out of range.
KMFilter *f = mFilterList.at(aIdx);
if ( f )
emit filterSelected( f );
else
emit resetWidgets();
enableControls();
}
void KMFilterListBox::slotNew()
{
// just insert a new filter.
insertFilter( new KMFilter(0, bPopFilter) );
enableControls();
}
void KMFilterListBox::slotCopy()
{
if ( mIdxSelItem < 0 ) {
kdDebug(5006) << "KMFilterListBox::slotCopy called while no filter is selected, ignoring." << endl;
return;
}
// make sure that all changes are written to the filter before we copy it
emit applyWidgets();
KMFilter *filter = mFilterList.at( mIdxSelItem );
// enableControls should make sure this method is
// never called when no filter is selected.
assert( filter );
// inserts a copy of the current filter.
insertFilter( new KMFilter( *filter ) );
enableControls();
}
void KMFilterListBox::slotDelete()
{
if ( mIdxSelItem < 0 ) {
kdDebug(5006) << "KMFilterListBox::slotDelete called while no filter is selected, ignoring." << endl;
return;
}
int oIdxSelItem = mIdxSelItem;
mIdxSelItem = -1;
// unselect all
mListBox->selectAll( false );
// broadcast that all widgets let go
// of the filter
emit resetWidgets();
// remove the filter from both the filter list...
mFilterList.remove( oIdxSelItem );
// and the listbox
mListBox->removeItem( oIdxSelItem );
int count = (int)mListBox->count();
// and set the new current item.
if ( count > oIdxSelItem )
// oIdxItem is still a valid index
mListBox->setSelected( oIdxSelItem, true );
else if ( count )
// oIdxSelIdx is no longer valid, but the
// list box isn't empty
mListBox->setSelected( count - 1, true );
// the list is empty - keep index -1
enableControls();
}
void KMFilterListBox::slotTop()
{
if ( mIdxSelItem < 0 ) {
kdDebug(5006) << "KMFilterListBox::slotTop called while no filter is selected, ignoring." << endl;
return;
}
if ( mIdxSelItem == 0 ) {
kdDebug(5006) << "KMFilterListBox::slotTop called while the _topmost_ filter is selected, ignoring." << endl;
return;
}
swapFilters( mIdxSelItem, 0 );
enableControls();
}
void KMFilterListBox::slotUp()
{
if ( mIdxSelItem < 0 ) {
kdDebug(5006) << "KMFilterListBox::slotUp called while no filter is selected, ignoring." << endl;
return;
}
if ( mIdxSelItem == 0 ) {
kdDebug(5006) << "KMFilterListBox::slotUp called while the _topmost_ filter is selected, ignoring." << endl;
return;
}
swapNeighbouringFilters( mIdxSelItem, mIdxSelItem - 1 );
enableControls();
}
void KMFilterListBox::slotDown()
{
if ( mIdxSelItem < 0 ) {
kdDebug(5006) << "KMFilterListBox::slotDown called while no filter is selected, ignoring." << endl;
return;
}
if ( mIdxSelItem == (int)mListBox->count() - 1 ) {
kdDebug(5006) << "KMFilterListBox::slotDown called while the _last_ filter is selected, ignoring." << endl;
return;
}
swapNeighbouringFilters( mIdxSelItem, mIdxSelItem + 1);
enableControls();
}
void KMFilterListBox::slotBottom()
{
if ( mIdxSelItem < 0 ) {
kdDebug(5006) << "KMFilterListBox::slotBottom called while no filter is selected, ignoring." << endl;
return;
}
if ( mIdxSelItem == (int)mListBox->count() - 1 ) {
kdDebug(5006) << "KMFilterListBox::slotBottom called while the _last_ filter is selected, ignoring." << endl;
return;
}
swapFilters( mIdxSelItem, mListBox->count()-1 );
enableControls();
}
void KMFilterListBox::slotRename()
{
if ( mIdxSelItem < 0 ) {
kdDebug(5006) << "KMFilterListBox::slotRename called while no filter is selected, ignoring." << endl;
return;
}
bool okPressed = false ;
KMFilter *filter = mFilterList.at( mIdxSelItem );
// enableControls should make sure this method is
// never called when no filter is selected.
assert( filter );
// allow empty names - those will turn auto-naming on again
TQValidator *validator = new TQRegExpValidator( TQRegExp( ".*" ), 0 );
TQString newName = KInputDialog::getText
(
i18n("Rename Filter"),
i18n("Rename filter \"%1\" to:\n(leave the field empty for automatic naming)")
.tqarg( filter->pattern()->name() ) /*label*/,
filter->pattern()->name() /* initial value */,
&okPressed, tqtopLevelWidget(), 0, validator
);
delete validator;
if ( !okPressed ) return;
if ( newName.isEmpty() ) {
// bait for slotUpdateFilterName to
// use automatic naming again.
filter->pattern()->setName( "<>" );
filter->setAutoNaming( true );
} else {
filter->pattern()->setName( newName );
filter->setAutoNaming( false );
}
slotUpdateFilterName();
}
void KMFilterListBox::slotSelectSourceFolders()
{
FolderSetSelector dlg( kmkernel->getKMMainWidget()->folderTree(), this );
dlg.setCaption( i18n( "Select Folders to Filter" ) );
if ( !GlobalSettings::filterSourceFolders().isEmpty() )
dlg.setSelectedFolders( GlobalSettings::filterSourceFolders() );
if ( dlg.exec() == TQDialog::Accepted ) {
GlobalSettings::setFilterSourceFolders( dlg.selectedFolders() );
}
}
void KMFilterListBox::enableControls()
{
bool theFirst = ( mIdxSelItem == 0 );
bool theLast = ( mIdxSelItem >= (int)mFilterList.count() - 1 );
bool aFilterIsSelected = ( mIdxSelItem >= 0 );
mBtnTop->setEnabled( aFilterIsSelected && !theFirst );
mBtnUp->setEnabled( aFilterIsSelected && !theFirst );
mBtnDown->setEnabled( aFilterIsSelected && !theLast );
mBtnBot->setEnabled( aFilterIsSelected && !theLast );
mBtnCopy->setEnabled( aFilterIsSelected );
mBtnDelete->setEnabled( aFilterIsSelected );
mBtnRename->setEnabled( aFilterIsSelected );
if ( aFilterIsSelected )
mListBox->ensureCurrentVisible();
}
void KMFilterListBox::loadFilterList( bool createDummyFilter )
{
assert(mListBox);
setEnabled( false );
emit resetWidgets();
// we don't want the insertion to
// cause flicker in the edit widgets.
blockSignals( true );
// clear both lists
mFilterList.clear();
mListBox->clear();
const KMFilterMgr *manager = 0;
if(bPopFilter)
{
mShowLater = kmkernel->popFilterMgr()->showLaterMsgs();
manager = kmkernel->popFilterMgr();
}
else
{
manager = kmkernel->filterMgr();
}
Q_ASSERT( manager );
TQValueListConstIterator<KMFilter*> it;
for ( it = manager->filters().constBegin() ; it != manager->filters().constEnd() ; ++it ) {
mFilterList.append( new KMFilter( **it ) ); // deep copy
mListBox->insertItem( (*it)->pattern()->name() );
}
blockSignals( false );
setEnabled( true );
// create an empty filter when there's none, to avoid a completely
// disabled dialog (usability tests indicated that the new-filter
// button is too hard to find that way):
if ( !mListBox->count() && createDummyFilter )
slotNew();
if ( mListBox->count() > 0 )
mListBox->setSelected( 0, true );
enableControls();
}
void KMFilterListBox::insertFilter( KMFilter* aFilter )
{
// must be really a filter...
assert( aFilter );
// if mIdxSelItem < 0, TQListBox::insertItem will append.
mListBox->insertItem( aFilter->pattern()->name(), mIdxSelItem );
if ( mIdxSelItem < 0 ) {
// none selected -> append
mFilterList.append( aFilter );
mListBox->setSelected( mListBox->count() - 1, true );
// slotSelected( mListBox->count() - 1 );
} else {
// insert just before selected
mFilterList.insert( mIdxSelItem, aFilter );
mListBox->setSelected( mIdxSelItem, true );
// slotSelected( mIdxSelItem );
}
}
void KMFilterListBox::appendFilter( KMFilter* aFilter )
{
mFilterList.append( aFilter );
mListBox->insertItem( aFilter->pattern()->name(), -1 );
}
void KMFilterListBox::swapNeighbouringFilters( int untouchedOne, int movedOne )
{
// must be neighbours...
assert( untouchedOne - movedOne == 1 || movedOne - untouchedOne == 1 );
// untouchedOne is at idx. to move it down(up),
// remove item at idx+(-)1 w/o deleting it.
TQListBoxItem *item = mListBox->item( movedOne );
mListBox->takeItem( item );
// now selected item is at idx(idx-1), so
// insert the other item at idx, ie. above(below).
mListBox->insertItem( item, untouchedOne );
KMFilter* filter = mFilterList.take( movedOne );
mFilterList.insert( untouchedOne, filter );
mIdxSelItem += movedOne - untouchedOne;
}
void KMFilterListBox::swapFilters( int from, int to )
{
TQListBoxItem *item = mListBox->item( from );
mListBox->takeItem( item );
mListBox->insertItem( item, to );
KMFilter* filter = mFilterList.take( from );
mFilterList.insert( to, filter );
mIdxSelItem = to;
mListBox->setCurrentItem( mIdxSelItem );
mListBox->setSelected( mIdxSelItem, true );
}
//=============================================================================
//
// class KMFilterActionWidget
//
//=============================================================================
KMFilterActionWidget::KMFilterActionWidget( TQWidget *tqparent, const char* name )
: TQHBox( tqparent, name )
{
int i;
mActionList.setAutoDelete( true );
mComboBox = new TQComboBox( false , this );
assert( mComboBox );
mWidgetStack = new TQWidgetStack(this);
assert( mWidgetStack );
setSpacing( 4 );
TQPtrListIterator<KMFilterActionDesc> it ( kmkernel->filterActionDict()->list() );
for ( i=0, it.toFirst() ; it.current() ; ++it, ++i ) {
//create an instance:
KMFilterAction *a = (*it)->create();
// append to the list of actions:
mActionList.append( a );
// add parameter widget to widget stack:
mWidgetStack->addWidget( a->createParamWidget( mWidgetStack ), i );
// add (i18n-ized) name to combo box
mComboBox->insertItem( (*it)->label );
}
// widget for the case where no action is selected.
mWidgetStack->addWidget( new TQLabel( i18n("Please select an action."), mWidgetStack ), i );
mWidgetStack->raiseWidget(i);
mComboBox->insertItem( " " );
mComboBox->setCurrentItem(i);
// don't show scroll bars.
mComboBox->setSizeLimit( mComboBox->count() );
// tqlayout management:
// o the combo box is not to be made larger than it's tqsizeHint(),
// the parameter widget should grow instead.
// o the whole widget takes all space horizontally, but is fixed vertically.
mComboBox->adjustSize();
mComboBox->tqsetSizePolicy( TQSizePolicy( TQSizePolicy::Fixed, TQSizePolicy::Fixed ) );
tqsetSizePolicy( TQSizePolicy( TQSizePolicy::Preferred, TQSizePolicy::Fixed ) );
updateGeometry();
// redirect focus to the filter action combo box
setFocusProxy( mComboBox );
// now connect the combo box and the widget stack
connect( mComboBox, TQT_SIGNAL(activated(int)),
mWidgetStack, TQT_SLOT(raiseWidget(int)) );
}
void KMFilterActionWidget::setAction( const KMFilterAction* aAction )
{
int i=0;
bool found = false ;
int count = mComboBox->count() - 1 ; // last entry is the empty one
TQString label = ( aAction ) ? aAction->label() : TQString() ;
// find the index of typeOf(aAction) in mComboBox
// and clear the other widgets on the way.
for ( ; i < count ; i++ )
if ( aAction && mComboBox->text(i) == label ) {
//...set the parameter widget to the settings
// of aAction...
aAction->setParamWidgetValue( mWidgetStack->widget(i) );
//...and show the correct entry of
// the combo box
mComboBox->setCurrentItem(i); // (mm) also raise the widget, but doesn't
mWidgetStack->raiseWidget(i);
found = true;
} else // clear the parameter widget
mActionList.at(i)->clearParamWidget( mWidgetStack->widget(i) );
if ( found ) return;
// not found, so set the empty widget
mComboBox->setCurrentItem( count ); // last item
mWidgetStack->raiseWidget( count) ;
}
KMFilterAction * KMFilterActionWidget::action()
{
// look up the action description via the label
// returned by TQComboBox::currentText()...
KMFilterActionDesc *desc = (*kmkernel->filterActionDict())[ mComboBox->currentText() ];
if ( desc ) {
// ...create an instance...
KMFilterAction *fa = desc->create();
if ( fa ) {
// ...and apply the setting of the parameter widget.
fa->applyParamWidgetValue( mWidgetStack->visibleWidget() );
return fa;
}
}
return 0;
}
//=============================================================================
//
// class KMFilterActionWidgetLister (the filter action editor)
//
//=============================================================================
KMFilterActionWidgetLister::KMFilterActionWidgetLister( TQWidget *tqparent, const char* name )
: KWidgetLister( 1, FILTER_MAX_ACTIONS, tqparent, name )
{
mActionList = 0;
}
KMFilterActionWidgetLister::~KMFilterActionWidgetLister()
{
}
void KMFilterActionWidgetLister::setActionList( TQPtrList<KMFilterAction> *aList )
{
assert ( aList );
if ( mActionList )
regenerateActionListFromWidgets();
mActionList = aList;
((TQWidget*)tqparent())->setEnabled( true );
if ( aList->count() == 0 ) {
slotClear();
return;
}
int superfluousItems = (int)mActionList->count() - mMaxWidgets ;
if ( superfluousItems > 0 ) {
kdDebug(5006) << "KMFilterActionWidgetLister: Clipping action list to "
<< mMaxWidgets << " items!" << endl;
for ( ; superfluousItems ; superfluousItems-- )
mActionList->removeLast();
}
// set the right number of widgets
setNumberOfShownWidgetsTo( mActionList->count() );
// load the actions into the widgets
TQPtrListIterator<KMFilterAction> aIt( *mActionList );
TQPtrListIterator<TQWidget> wIt( mWidgetList );
for ( aIt.toFirst(), wIt.toFirst() ;
aIt.current() && wIt.current() ; ++aIt, ++wIt )
((KMFilterActionWidget*)(*wIt))->setAction( (*aIt) );
}
void KMFilterActionWidgetLister::reset()
{
if ( mActionList )
regenerateActionListFromWidgets();
mActionList = 0;
slotClear();
((TQWidget*)tqparent())->setEnabled( false );
}
TQWidget* KMFilterActionWidgetLister::createWidget( TQWidget *tqparent )
{
return new KMFilterActionWidget(tqparent);
}
void KMFilterActionWidgetLister::clearWidget( TQWidget *aWidget )
{
if ( aWidget )
((KMFilterActionWidget*)aWidget)->setAction(0);
}
void KMFilterActionWidgetLister::regenerateActionListFromWidgets()
{
if ( !mActionList ) return;
mActionList->clear();
TQPtrListIterator<TQWidget> it( mWidgetList );
for ( it.toFirst() ; it.current() ; ++it ) {
KMFilterAction *a = ((KMFilterActionWidget*)(*it))->action();
if ( a )
mActionList->append( a );
}
}
//=============================================================================
//
// class KMPopFilterActionWidget
//
//=============================================================================
KMPopFilterActionWidget::KMPopFilterActionWidget( const TQString& title, TQWidget *tqparent, const char* name )
: TQVButtonGroup( title, tqparent, name )
{
mActionMap[Down] = new TQRadioButton( i18n("&Download mail"), this );
mActionMap[Later] = new TQRadioButton( i18n("Download mail la&ter"), this );
mActionMap[Delete] = new TQRadioButton( i18n("D&elete mail from server"), this );
mIdMap[id(mActionMap[Later])] = Later;
mIdMap[id(mActionMap[Down])] = Down;
mIdMap[id(mActionMap[Delete])] = Delete;
connect( this, TQT_SIGNAL(clicked(int)),
this, TQT_SLOT( slotActionClicked(int)) );
}
void KMPopFilterActionWidget::setAction( KMPopFilterAction aAction )
{
if( aAction == NoAction)
{
aAction = Later;
}
mAction = aAction;
blockSignals( true );
if(!mActionMap[aAction]->isChecked())
{
mActionMap[aAction]->setChecked( true );
}
blockSignals( false );
setEnabled( true );
}
KMPopFilterAction KMPopFilterActionWidget::action()
{
return mAction;
}
void KMPopFilterActionWidget::slotActionClicked(int aId)
{
emit actionChanged(mIdMap[aId]);
setAction(mIdMap[aId]);
}
void KMPopFilterActionWidget::reset()
{
blockSignals( true );
mActionMap[Down]->setChecked( true );
blockSignals( false );
setEnabled( false );
}
void KMFilterDlg::slotImportFilters()
{
FilterImporterExporter importer( this, bPopFilter );
TQValueList<KMFilter*> filters = importer.importFilters();
// FIXME message box how many were imported?
if (filters.isEmpty()) return;
TQValueListConstIterator<KMFilter*> it;
for ( it = filters.constBegin() ; it != filters.constEnd() ; ++it ) {
mFilterList->appendFilter( *it ); // no need to deep copy, ownership passes to the list
}
}
void KMFilterDlg::slotExportFilters()
{
FilterImporterExporter exporter( this, bPopFilter );
TQValueList<KMFilter*> filters = mFilterList->filtersForSaving();
exporter.exportFilters( filters );
TQValueList<KMFilter*>::iterator it;
for ( it = filters.begin(); it != filters.end(); ++it )
delete *it;
}
#include "kmfilterdlg.moc"
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