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337 lines
15 KiB
337 lines
15 KiB
/***************************************************************************
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serverdialog.cpp - description
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-------------------
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begin : Sun Oct 28 2001
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copyright : (C) 2001 by Eggert Ehmke
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email : eggert.ehmke@berlin.de
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***************************************************************************/
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/***************************************************************************
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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***************************************************************************/
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#include "serverdialog.h"
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ServerDialog::ServerDialog( TQWidget* parent, ConfigElem* item )
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: KDialogBase( parent, "ServerDialog", true, TQString::null, Ok|Cancel, Ok, true )
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{
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//save pointer to account and view
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account = item;
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//tab widget
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KTabWidget* tabs = new KTabWidget( this, "tabs" );
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tabs->setMargin( 10 );
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//pages
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TQWidget* pgGeneral = new TQWidget( this );
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TQWidget* pgSecurity = new TQWidget( this );
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setMainWidget( tabs );
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//layouts of general page
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TQVBoxLayout* layGeneral = new TQVBoxLayout( pgGeneral, 0, spacingHint() );
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TQGridLayout* layTop = new TQGridLayout( layGeneral, 5, 2 );
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//layouts of security page
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TQVBoxLayout* laySecurity = new TQVBoxLayout( pgSecurity, 0, spacingHint() );
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laySecurity->setAlignment( TQt::AlignTop );
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//upper items
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TQLabel* lblAccount = new TQLabel( i18n( "Account:" ), pgGeneral, "lblAccount" );
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txtAccount = new KLineEdit( pgGeneral, "txtAccount" );
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txtAccount->setEnabled( false );
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TQToolTip::add( lblAccount, i18n( "Unique Account Name" ) );
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TQToolTip::add( txtAccount, i18n( "Unique Account Name" ) );
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layTop->addWidget( lblAccount, 0, 0 );
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layTop->addWidget( txtAccount, 0, 1 );
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TQLabel* lblServer = new TQLabel( i18n( "Server:" ), pgGeneral, "lblServer" );
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txtServer = new KLineEdit( pgGeneral, "txtServer" );
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txtServer->setFocus();
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TQToolTip::add( lblServer, i18n( "Server Name" ) );
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TQToolTip::add( txtAccount, i18n( "Server Name" ) );
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layTop->addWidget( lblServer, 1, 0 );
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layTop->addWidget( txtServer, 1, 1 );
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TQLabel* lblProtocol = new TQLabel( i18n( "Protocol:" ), pgGeneral, "lblProtocol" );
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cboProtocol = new KComboBox( pgGeneral, "cboProtocol" );
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cboProtocol->insertItem( "POP3" ); //currently KShowmail just supports POP3
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TQToolTip::add( lblProtocol, i18n( "Protocol, which shall be used to get the mails from the server. Currently KShowmail just supports POP3.") );
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TQToolTip::add( cboProtocol, i18n( "Protocol, which shall be used to get the mails from the server. Currently KShowmail just supports POP3.") );
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layTop->addWidget( lblProtocol, 2, 0 );
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layTop->addWidget( cboProtocol, 2, 1 );
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TQLabel* lblPort = new TQLabel( i18n( "Port:" ), pgGeneral, "lblPort" );
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spbPort = new TQSpinBox( 0, 65535, 1, pgGeneral, "spbPort" );
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spbPort->setValue( DEFAULT_ACCOUNT_PORT_POP3 );
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TQToolTip::add( lblPort, i18n( "Port Number. Normally POP3 uses port 110." ) );
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TQToolTip::add( spbPort, i18n( "Port Number. Normally POP3 uses port 110." ) );
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layTop->addWidget( lblPort, 3, 0 );
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layTop->addWidget( spbPort, 3, 1 );
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TQLabel* lblUser = new TQLabel( i18n( "User:" ), pgGeneral, "lblUser" );
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txtUser = new KLineEdit( pgGeneral, "txtUser" );
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TQToolTip::add( lblUser, i18n( "To authenticate to the mail server you need an user name." ) );
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TQToolTip::add( txtUser, i18n( "To authenticate to the mail server you need an user name." ) );
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layTop->addWidget( lblUser, 4, 0 );
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layTop->addWidget( txtUser, 4, 1 );
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//password groupbox and layouts
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TQGroupBox* gboxPassword = new TQGroupBox( 0, TQt::Horizontal, i18n( "Password" ), pgGeneral, "gboxPassword" );
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layGeneral->addWidget( gboxPassword );
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TQVBoxLayout* layPassword = new TQVBoxLayout( gboxPassword->layout(), spacingHint() );
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TQGridLayout* layPasswordStorage = new TQGridLayout( layPassword, 2, 2, spacingHint() );
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//radio buttons to set storage of the password
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grpPasswordStorage = new TQButtonGroup( NULL, "grpPasswordStorage" );
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connect( grpPasswordStorage, TQ_SIGNAL( clicked( int ) ), this, TQ_SLOT( slotPasswordStorageChanged( int ) ) );
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TQRadioButton* btnPasswordDontSave = new TQRadioButton( i18n( "Don't save" ), gboxPassword, "btnPasswordDontSave" );
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TQRadioButton* btnPasswordSaveFile = new TQRadioButton( i18n( "Save password"), gboxPassword, "btnPasswordSaveFile" );
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TQRadioButton* btnPasswordSaveTDEWallet = new TQRadioButton( i18n( "Use TDEWallet" ), gboxPassword, "btnPasswordSaveTDEWallet" );
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grpPasswordStorage->insert( btnPasswordDontSave, ID_BUTTON_PASSWORD_DONT_SAVE );
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grpPasswordStorage->insert( btnPasswordSaveFile, ID_BUTTON_PASSWORD_SAVE_FILE );
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grpPasswordStorage->insert( btnPasswordSaveTDEWallet, ID_BUTTON_PASSWORD_SAVE_TDEWALLET );
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TQToolTip::add( btnPasswordDontSave, i18n( "Don't save password. KShowmail will ask you for it at first server connect." ) );
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TQToolTip::add( btnPasswordSaveFile, i18n( "Save password in the configuration file. Not recommended, because the password is just lightly encrypted" ) );
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TQToolTip::add( btnPasswordSaveTDEWallet, i18n( "Use TDEWallet to save the password. Maybe you have to type in the TDEWallet master password at first server connect." ) );
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layPasswordStorage->addWidget( btnPasswordDontSave, 0, 0 );
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layPasswordStorage->addWidget( btnPasswordSaveFile, 0, 1 );
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layPasswordStorage->addWidget( btnPasswordSaveTDEWallet, 1, 0 );
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//password edit line
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txtPassword = new KPasswordEdit( gboxPassword, "txtUser" );
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layPassword->addWidget( txtPassword );
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//set password defaults
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grpPasswordStorage->setButton( DEFAULT_ACCOUNT_PASSWORD_STORAGE );
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slotPasswordStorageChanged( DEFAULT_ACCOUNT_PASSWORD_STORAGE );
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//active check box
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TQGridLayout* layActive = new TQGridLayout( layGeneral, 1, 1 );
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layActive->setAlignment( TQt::AlignCenter );
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chkActive = new TQCheckBox( i18n( "Active"), pgGeneral, "chkActive" );
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TQToolTip::add( chkActive, i18n( "Select it to activate this account." ) );
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layActive->addWidget( chkActive, 0, 0 );
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chkActive->setChecked( DEFAULT_ACCOUNT_ACTIVE );
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//secure transfer groupbox and layouts
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TQGroupBox* gboxSecureTransfer = new TQGroupBox( 0, TQt::Horizontal, i18n( "Encryption" ), pgSecurity, "gboxSecureTransfer" );
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gboxSecureTransfer->setSizePolicy( TQSizePolicy( TQSizePolicy::Expanding, TQSizePolicy::Maximum ) );
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laySecurity->addWidget( gboxSecureTransfer );
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TQHBoxLayout* laySecureTransfer = new TQHBoxLayout( gboxSecureTransfer->layout(), spacingHint() );
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//radio buttons to set secure transfer
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grpSecureTransfer = new TQButtonGroup( NULL, "grpSecureTransfer" );
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connect( grpSecureTransfer, TQ_SIGNAL( clicked( int ) ), this, TQ_SLOT( slotSecureTransferChanged ( int ) ) );
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TQRadioButton* btnSecureTransferNone = new TQRadioButton( i18n( "None" ), gboxSecureTransfer, "btnSecureTransferNone" );
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TQRadioButton* btnSecureTransferSSL = new TQRadioButton( i18n( "SSL"), gboxSecureTransfer, "btnSecureTransferSSL" );
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TQRadioButton* btnSecureTransferTLS = new TQRadioButton( i18n( "TLS" ), gboxSecureTransfer, "btnSecureTransferTLS" );
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grpSecureTransfer->insert( btnSecureTransferNone, ID_BUTTON_SECTRANSFER_NONE );
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grpSecureTransfer->insert( btnSecureTransferSSL, ID_BUTTON_SECTRANSFER_SSL );
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grpSecureTransfer->insert( btnSecureTransferTLS, ID_BUTTON_SECTRANSFER_TLS );
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TQToolTip::add( btnSecureTransferNone, i18n( "The download of the mail header and body will not be encrypted. Use this, if your provider doesn't make a secure transfer available." ) );
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TQToolTip::add( btnSecureTransferSSL, i18n( "Secure Sockets Layer (SSL), is a cryptographic protocol that provides secure communications on the Internet." ) );
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TQToolTip::add( btnSecureTransferTLS, i18n( "Transport Layer Security (TLS) is a cryptographic protocol that provides secure communications on the Internet. It is the successor of SSL." ) );
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laySecureTransfer->addWidget( btnSecureTransferNone );
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laySecureTransfer->addWidget( btnSecureTransferSSL );
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laySecureTransfer->addWidget( btnSecureTransferTLS );
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grpSecureTransfer->setButton( DEFAULT_ACCOUNT_SECTRANSFER );
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//set pages to tab widget
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tabs->addTab( pgGeneral, i18n( "General" ) );
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tabs->addTab( pgSecurity, i18n( "Security" ) );
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//set caption
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if( item == NULL )
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setCaption( i18n( "New account" ) );
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else
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setCaption( i18n( "Edit account" ) );
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//write values of the given account into the dialog items
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if( account != NULL )
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fillDialog();
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}
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ServerDialog::~ServerDialog()
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{
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}
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void ServerDialog::slotPasswordStorageChanged( int id )
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{
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if( id == ID_BUTTON_PASSWORD_DONT_SAVE )
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{
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txtPassword->setEnabled( false );
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txtPassword->clear();
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}
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else
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txtPassword->setEnabled( true );
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}
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void ServerDialog::slotOk( )
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{
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//check for necessary values
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if( account == NULL )
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{
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kdError() << "ServerDialog::slotOk: Given account pointer is Null." << endl;
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return;
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}
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if( txtServer->text() == "" )
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{
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KMessageBox::error( this, i18n( "Please enter an server." ) );
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return;
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}
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if( txtUser->text() == "" )
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{
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KMessageBox::error( this, i18n( "Please enter an user name." ) );
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return;
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}
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//get application config object (kshowmailrc)
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TDEConfig* config = TDEApplication::kApplication()->config();
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config->setGroup( txtAccount->text() );
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config->writeEntry( CONFIG_ENTRY_ACCOUNT_SERVER, txtServer->text() );
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config->writeEntry( CONFIG_ENTRY_ACCOUNT_PROTOCOL, cboProtocol->currentText().upper() );
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config->writeEntry( CONFIG_ENTRY_ACCOUNT_PORT, spbPort->value() );
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config->writeEntry( CONFIG_ENTRY_ACCOUNT_USER, txtUser->text() );
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//get the password
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//the class KPasswordEdit doesn't have a method to set the password
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//therefore we use setText(). But if we use this method, KPasswordEdit::password()
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//will return an empty string. If the user has typed in a new password, KPasswordEdit::password()
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//will return the correct password
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TQString pass;
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if( txtPassword->password() == TQString("") || txtPassword->password() == TQString::null )
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pass = txtPassword->text();
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else
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pass = txtPassword->password();
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//used to encrypt password
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KURL url;
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url.setUser( txtUser->text() );
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url.setHost( txtServer->text() );
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url.setPass( pass );
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//save password (or not)
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switch( grpPasswordStorage->selectedId() )
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{
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case ID_BUTTON_PASSWORD_DONT_SAVE : config->writeEntry( CONFIG_ENTRY_ACCOUNT_PASSWORD_STORAGE, CONFIG_VALUE_ACCOUNT_PASSWORD_DONT_SAVE );
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config->writeEntry( CONFIG_ENTRY_ACCOUNT_PASSWORD, TQString::null );
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break;
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case ID_BUTTON_PASSWORD_SAVE_FILE : config->writeEntry( CONFIG_ENTRY_ACCOUNT_PASSWORD_STORAGE, CONFIG_VALUE_ACCOUNT_PASSWORD_SAVE_FILE );
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config->writeEntry( CONFIG_ENTRY_ACCOUNT_PASSWORD, crypt( url ) );
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break;
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case ID_BUTTON_PASSWORD_SAVE_TDEWALLET : config->writeEntry( CONFIG_ENTRY_ACCOUNT_PASSWORD_STORAGE, CONFIG_VALUE_ACCOUNT_PASSWORD_SAVE_TDEWALLET );
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config->writeEntry( CONFIG_ENTRY_ACCOUNT_PASSWORD, TQString::null );
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TDEWalletAccess::savePassword( txtAccount->text(), pass );
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break;
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default : config->writeEntry( CONFIG_ENTRY_ACCOUNT_PASSWORD_STORAGE, CONFIG_VALUE_ACCOUNT_PASSWORD_DONT_SAVE );
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config->writeEntry( CONFIG_ENTRY_ACCOUNT_PASSWORD, TQString::null );
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}
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config->writeEntry( CONFIG_ENTRY_ACCOUNT_ACTIVE, chkActive->isChecked() );
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switch( grpSecureTransfer->selectedId() )
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{
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case ID_BUTTON_SECTRANSFER_NONE : config->writeEntry( CONFIG_ENTRY_ACCOUNT_SECTRANSFER, CONFIG_VALUE_ACCOUNT_SECTRANSFER_NONE ); break;
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case ID_BUTTON_SECTRANSFER_SSL : config->writeEntry( CONFIG_ENTRY_ACCOUNT_SECTRANSFER, CONFIG_VALUE_ACCOUNT_SECTRANSFER_SSL ); break;
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case ID_BUTTON_SECTRANSFER_TLS : config->writeEntry( CONFIG_ENTRY_ACCOUNT_SECTRANSFER, CONFIG_VALUE_ACCOUNT_SECTRANSFER_TLS ); break;
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default : config->writeEntry( CONFIG_ENTRY_ACCOUNT_SECTRANSFER, DEFAULT_ACCOUNT_SECTRANSFER ); break;
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}
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//save config to file
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config->sync();
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//call slot of super class to close the dialog
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KDialogBase::slotOk();
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}
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void ServerDialog::fillDialog( )
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{
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//check for valid account pointer
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if( account == NULL )
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{
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kdError() << "ServerDialog::fillDialog: invalid pointer to account item." << endl;
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return;
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}
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txtAccount->setText( account->getAccountName() );
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txtServer->setText( account->getHost() );
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TQString proto = account->getProtocol( true );
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bool tls = account->getTLS();
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if( proto == "POP3S" )
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{
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cboProtocol->setCurrentText( "POP3" );
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grpSecureTransfer->setButton( ID_BUTTON_SECTRANSFER_SSL );
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}
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else if( tls )
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{
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cboProtocol->setCurrentText( proto );
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grpSecureTransfer->setButton( ID_BUTTON_SECTRANSFER_TLS );
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}
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else
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{
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cboProtocol->setCurrentText( proto );
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grpSecureTransfer->setButton( ID_BUTTON_SECTRANSFER_NONE );
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}
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spbPort->setValue( account->getPort() );
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txtUser->setText( account->getUser() );
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int type = account->getPasswordStorage();
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if( type != CONFIG_VALUE_ACCOUNT_PASSWORD_DONT_SAVE && type != CONFIG_VALUE_ACCOUNT_PASSWORD_SAVE_FILE && type != CONFIG_VALUE_ACCOUNT_PASSWORD_SAVE_TDEWALLET )
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type = DEFAULT_ACCOUNT_PASSWORD_STORAGE;
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switch( type )
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{
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case CONFIG_VALUE_ACCOUNT_PASSWORD_DONT_SAVE : grpPasswordStorage->setButton( ID_BUTTON_PASSWORD_DONT_SAVE );
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txtPassword->setEnabled( false );
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txtPassword->clear();
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break;
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case CONFIG_VALUE_ACCOUNT_PASSWORD_SAVE_FILE : grpPasswordStorage->setButton( ID_BUTTON_PASSWORD_SAVE_FILE );
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txtPassword->setEnabled( true );
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txtPassword->setText( account->getPassword() );
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break;
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case CONFIG_VALUE_ACCOUNT_PASSWORD_SAVE_TDEWALLET : grpPasswordStorage->setButton( ID_BUTTON_PASSWORD_SAVE_TDEWALLET );
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txtPassword->setEnabled( true );
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txtPassword->setText( account->getPassword() );
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break;
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default : grpPasswordStorage->setButton( 1 );
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txtPassword->clear();
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}
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chkActive->setChecked( account->isActive() );
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}
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void ServerDialog::slotSecureTransferChanged( int id )
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{
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switch( id )
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{
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case ID_BUTTON_SECTRANSFER_NONE : spbPort->setValue( DEFAULT_ACCOUNT_PORT_POP3 ); break;
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case ID_BUTTON_SECTRANSFER_SSL : spbPort->setValue( DEFAULT_ACCOUNT_PORT_POP3SSL ); break;
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case ID_BUTTON_SECTRANSFER_TLS : spbPort->setValue( DEFAULT_ACCOUNT_PORT_POP3 ); break;
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}
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}
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#include "serverdialog.moc"
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