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289 lines
9.3 KiB
289 lines
9.3 KiB
/* This file is part of the KDE project
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Copyright (C) 2005 Ariya Hidayat <ariya@kde.org>
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(C) 2003 Norbert Andres <nandres@web.de>
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(C) 2002 Philipp Mueller <philipp.mueller@gmx.de>
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(C) 1999-2002 Laurent Montel <montel@kde.org>
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(C) 1999 Stephan Kulow <coolo@kde.org>
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(C) 1998-1999 Torben Weis <weis@kde.org>
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public
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License as published by the Free Software Foundation; either
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version 2 of the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public License
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along with this library; see the file COPYING.LIB. If not, write to
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the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*/
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#include "link.h"
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#include <tqcombobox.h>
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#include <tqframe.h>
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#include <tqlabel.h>
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#include <tqlayout.h>
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#include <kdesktopfile.h>
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#include <kdialogbase.h>
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#include <kiconloader.h>
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#include <klineedit.h>
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#include <tdemessagebox.h>
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#include <tdelocale.h>
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#include <tderecentdocument.h>
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#include <kurlrequester.h>
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using namespace KSpread;
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class LinkDialog::Private
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{
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public:
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TQString text;
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TQFrame* internetPage;
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KLineEdit* internetText;
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KLineEdit* internetLink;
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TQFrame* mailPage;
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KLineEdit* mailText;
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KLineEdit* mailLink;
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TQFrame* filePage;
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KLineEdit* fileText;
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KURLRequester* fileLink;
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TQFrame* cellPage;
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KLineEdit* cellText;
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KLineEdit* cellLink;
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};
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LinkDialog::LinkDialog( TQWidget*, const char* )
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: KDialogBase( KDialogBase::IconList,i18n( "Insert Link") ,
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KDialogBase::Ok | KDialogBase::Cancel,
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KDialogBase::Ok )
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{
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d = new Private;
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// link for web or ftp
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d->internetPage = addPage( i18n( "Internet" ), TQString(),
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BarIcon( "text-html",TDEIcon::SizeMedium ) );
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TQVBoxLayout* iLayout = new TQVBoxLayout( d->internetPage, marginHint(), spacingHint() );
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iLayout->add( new TQLabel( i18n("Text to display:" ), d->internetPage ) );
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d->internetText = new KLineEdit( d->internetPage );
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iLayout->add( d->internetText );
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iLayout->add( new TQLabel( i18n("Internet address:" ), d->internetPage ) );
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d->internetLink = new KLineEdit( d->internetPage );
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iLayout->add( d->internetLink );
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iLayout->addItem( new TQSpacerItem( 0, 0, TQSizePolicy::Minimum, TQSizePolicy::Expanding ) );
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connect( d->internetText, TQ_SIGNAL( textChanged( const TQString& ) ), this,
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TQ_SLOT( setText( const TQString& ) ) );
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// link for e-mail
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d->mailPage = addPage( i18n( "Mail" ), TQString(),
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BarIcon( "mail_generic",TDEIcon::SizeMedium ) );
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TQVBoxLayout* mLayout = new TQVBoxLayout( d->mailPage, marginHint(), spacingHint() );
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mLayout->add( new TQLabel( i18n("Text to display:" ), d->mailPage ) );
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d->mailText = new KLineEdit( d->mailPage );
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mLayout->add( d->mailText );
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mLayout->add( new TQLabel( i18n("Email:" ), d->mailPage ) );
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d->mailLink = new KLineEdit( d->mailPage );
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mLayout->add( d->mailLink );
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mLayout->addItem( new TQSpacerItem( 0, 0, TQSizePolicy::Minimum, TQSizePolicy::Expanding ) );
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connect( d->mailText, TQ_SIGNAL( textChanged( const TQString& ) ), this,
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TQ_SLOT( setText( const TQString& ) ) );
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// link for external file
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d->filePage = addPage( i18n( "File" ), TQString(),
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BarIcon( "document-new",TDEIcon::SizeMedium ) );
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TQVBoxLayout* fLayout = new TQVBoxLayout( d->filePage, marginHint(), spacingHint() );
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fLayout->add( new TQLabel( i18n("Text to display:" ), d->filePage ) );
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d->fileText = new KLineEdit( d->filePage );
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fLayout->add( d->fileText );
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fLayout->add( new TQLabel( i18n("File location:" ), d->filePage ) );
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d->fileLink = new KURLRequester( d->filePage );
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fLayout->add( d->fileLink );
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fLayout->add( new TQLabel( i18n("Recent file:" ), d->filePage ) );
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TQComboBox* recentFile = new TQComboBox( d->filePage );
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recentFile->setSizePolicy( TQSizePolicy::Expanding, TQSizePolicy::Fixed );
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fLayout->add( recentFile );
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fLayout->addItem( new TQSpacerItem( 0, 40, TQSizePolicy::Minimum, TQSizePolicy::MinimumExpanding ) );
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connect( d->fileText, TQ_SIGNAL( textChanged( const TQString& ) ), this,
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TQ_SLOT( setText( const TQString& ) ) );
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TQObject::connect( recentFile, TQ_SIGNAL( highlighted ( const TQString &) ),
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d->fileLink->lineEdit(), TQ_SLOT( setText( const TQString & ) ) );
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// populate recent files
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TQStringList fileList = TDERecentDocument::recentDocuments();
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for( TQStringList::ConstIterator it = fileList.begin();it != fileList.end(); ++it )
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{
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KDesktopFile f(*it, true /* read only */);
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if ( !f.readURL().isEmpty() )
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recentFile->insertItem( f.readURL() );
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}
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if( recentFile->count()==0 )
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{
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recentFile->insertItem( i18n("No Entries") );
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recentFile->setEnabled( false );
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}
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// link to another cell
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d->cellPage = addPage( i18n( "Cell" ), TQString(),
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BarIcon( "misc",TDEIcon::SizeMedium ) );
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TQVBoxLayout* cLayout = new TQVBoxLayout( d->cellPage, marginHint(), spacingHint() );
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cLayout->add( new TQLabel( i18n("Text to display:" ), d->cellPage ) );
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d->cellText = new KLineEdit( d->cellPage );
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cLayout->add( d->cellText );
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cLayout->add( new TQLabel( i18n("Cell:" ), d->cellPage ) );
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d->cellLink = new KLineEdit( d->cellPage );
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cLayout->add( d->cellLink );
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cLayout->addItem( new TQSpacerItem( 0, 0, TQSizePolicy::Minimum, TQSizePolicy::Expanding ) );
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connect( d->cellText, TQ_SIGNAL( textChanged( const TQString& ) ), this,
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TQ_SLOT( setText( const TQString& ) ) );
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enableButtonSeparator( true );
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d->internetText->setFocus();
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resize( 400,300 );
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}
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LinkDialog::~LinkDialog()
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{
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delete d;
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}
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TQString LinkDialog::text() const
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{
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return d->text;
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}
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TQString LinkDialog::link() const
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{
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TQString str;
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switch( activePageIndex() )
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{
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case 0:
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str = d->internetLink->text();
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if( !str.isEmpty() )
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if( str.find( "http://" )==-1 )
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if( str.find( "https://" )==-1 )
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if( str.find( "ftp://" )==-1 )
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str.prepend( "http://" );
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break;
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case 1:
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str = d->mailLink->text();
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if( !str.isEmpty() )
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if( str.find( "mailto:" )==-1 )
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str.prepend( "mailto:" );
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break;
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case 2:
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str = d->fileLink->lineEdit()->text();
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if( !str.isEmpty() )
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if( str.find( "file:/" )==-1 )
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str.prepend( "file://" );
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break;
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case 3:
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str = d->cellLink->text();
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break;
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break;
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}
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return str;
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}
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void LinkDialog::setText( const TQString& text )
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{
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d->text = text;
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d->internetText->blockSignals( true );
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d->internetText->setText( text );
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d->internetText->blockSignals( false );
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d->mailText->blockSignals( true );
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d->mailText->setText( text );
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d->mailText->blockSignals( false );
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d->fileText->blockSignals( true );
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d->fileText->setText( text );
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d->fileText->blockSignals( false );
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d->cellText->blockSignals( true );
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d->cellText->setText( text );
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d->cellText->blockSignals( false );
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}
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// link must be complete, e.g. "http://www.koffice.org" instead of
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// "www.koffice.org" only, since protocol is used to decide which page to show
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void LinkDialog::setLink( const TQString& link )
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{
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if( link.startsWith( "https://" ) )
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{
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d->internetLink->setText( link.mid( TQString("https://").length() ) );
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showPage( 0 );
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return;
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}
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if( link.startsWith( "http://" ) )
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{
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d->internetLink->setText( link.mid( TQString("http://").length() ) );
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showPage( 0 );
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return;
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}
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if( link.startsWith( "ftp://" ) )
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{
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d->internetLink->setText( link.mid( TQString("ftp://").length() ) );
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showPage( 0 );
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return;
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}
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if( link.startsWith( "mailto:" ) )
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{
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d->mailLink->setText( link.mid( TQString("mailto:").length() ) );
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showPage( 1 );
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return;
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}
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if( link.startsWith( "file:/" ) )
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{
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TQString s = link.mid( TQString("file:/").length() );
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while(s.startsWith("//")) s.remove(0,1);
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d->fileLink->lineEdit()->setText(s);
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showPage( 2 );
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return;
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}
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// assume cell reference
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d->cellLink->setText( link );
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showPage( 3 );
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}
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void LinkDialog::slotOk()
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{
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TQString str;
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switch( activePageIndex() )
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{
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case 0: str = i18n( "Internet address is empty" ); break;
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case 1: str = i18n( "Mail address is empty" ); break;
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case 2: str = i18n( "File name is empty" ); break;
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case 3: str = i18n( "Destination cell is empty" ); break;
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break;
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}
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if( link().isEmpty() )
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{
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KMessageBox::error( this, str );
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return;
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}
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if( d->text.isEmpty() )
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d->text = link();
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accept();
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}
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#include "link.moc"
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