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Diffstat (limited to 'kshowmail/serverdialog.cpp')
| -rw-r--r-- | kshowmail/serverdialog.cpp | 336 |
1 files changed, 336 insertions, 0 deletions
diff --git a/kshowmail/serverdialog.cpp b/kshowmail/serverdialog.cpp new file mode 100644 index 0000000..b61aa25 --- /dev/null +++ b/kshowmail/serverdialog.cpp @@ -0,0 +1,336 @@ +/*************************************************************************** + serverdialog.cpp - description + ------------------- + begin : Sun Oct 28 2001 + copyright : (C) 2001 by Eggert Ehmke + email : eggert.ehmke@berlin.de + ***************************************************************************/ + +/*************************************************************************** + * * + * This program is free software; you can redistribute it and/or modify * + * it under the terms of the GNU General Public License as published by * + * the Free Software Foundation; either version 2 of the License, or * + * (at your option) any later version. * + * * + ***************************************************************************/ + +#include "serverdialog.h" + +ServerDialog::ServerDialog( QWidget* parent, ConfigElem* item ) + : KDialogBase( parent, "ServerDialog", true, QString::null, Ok|Cancel, Ok, true ) +{ + //save pointer to account and view + account = item; + + //tab widget + KTabWidget* tabs = new KTabWidget( this, "tabs" ); + tabs->setMargin( 10 ); + + //pages + QWidget* pgGeneral = new QWidget( this ); + QWidget* pgSecurity = new QWidget( this ); + setMainWidget( tabs ); + + //layouts of general page + QVBoxLayout* layGeneral = new QVBoxLayout( pgGeneral, 0, spacingHint() ); + QGridLayout* layTop = new QGridLayout( layGeneral, 5, 2 ); + + //layouts of security page + QVBoxLayout* laySecurity = new QVBoxLayout( pgSecurity, 0, spacingHint() ); + laySecurity->setAlignment( Qt::AlignTop ); + + //upper items + QLabel* lblAccount = new QLabel( i18n( "Account:" ), pgGeneral, "lblAccount" ); + txtAccount = new KLineEdit( pgGeneral, "txtAccount" ); + txtAccount->setEnabled( false ); + QToolTip::add( lblAccount, i18n( "Unique Account Name" ) ); + QToolTip::add( txtAccount, i18n( "Unique Account Name" ) ); + layTop->addWidget( lblAccount, 0, 0 ); + layTop->addWidget( txtAccount, 0, 1 ); + + QLabel* lblServer = new QLabel( i18n( "Server:" ), pgGeneral, "lblServer" ); + txtServer = new KLineEdit( pgGeneral, "txtServer" ); + txtServer->setFocus(); + QToolTip::add( lblServer, i18n( "Server Name" ) ); + QToolTip::add( txtAccount, i18n( "Server Name" ) ); + layTop->addWidget( lblServer, 1, 0 ); + layTop->addWidget( txtServer, 1, 1 ); + + QLabel* lblProtocol = new QLabel( i18n( "Protocol:" ), pgGeneral, "lblProtocol" ); + cboProtocol = new KComboBox( pgGeneral, "cboProtocol" ); + cboProtocol->insertItem( "POP3" ); //currently KShowmail just supports POP3 + QToolTip::add( lblProtocol, i18n( "Protocol, which shall be used to get the mails from the server. Currently KShowmail just supports POP3.") ); + QToolTip::add( cboProtocol, i18n( "Protocol, which shall be used to get the mails from the server. Currently KShowmail just supports POP3.") ); + layTop->addWidget( lblProtocol, 2, 0 ); + layTop->addWidget( cboProtocol, 2, 1 ); + + QLabel* lblPort = new QLabel( i18n( "Port:" ), pgGeneral, "lblPort" ); + spbPort = new QSpinBox( 0, 65535, 1, pgGeneral, "spbPort" ); + spbPort->setValue( DEFAULT_ACCOUNT_PORT_POP3 ); + QToolTip::add( lblPort, i18n( "Port Number. Normally POP3 uses port 110." ) ); + QToolTip::add( spbPort, i18n( "Port Number. Normally POP3 uses port 110." ) ); + layTop->addWidget( lblPort, 3, 0 ); + layTop->addWidget( spbPort, 3, 1 ); + + QLabel* lblUser = new QLabel( i18n( "User:" ), pgGeneral, "lblUser" ); + txtUser = new KLineEdit( pgGeneral, "txtUser" ); + QToolTip::add( lblUser, i18n( "To authenticate to the mail server you need an user name." ) ); + QToolTip::add( txtUser, i18n( "To authenticate to the mail server you need an user name." ) ); + layTop->addWidget( lblUser, 4, 0 ); + layTop->addWidget( txtUser, 4, 1 ); + + //password groupbox and layouts + QGroupBox* gboxPassword = new QGroupBox( 0, Qt::Horizontal, i18n( "Password" ), pgGeneral, "gboxPassword" ); + layGeneral->addWidget( gboxPassword ); + + QVBoxLayout* layPassword = new QVBoxLayout( gboxPassword->layout(), spacingHint() ); + QGridLayout* layPasswordStorage = new QGridLayout( layPassword, 2, 2, spacingHint() ); + + + //radio buttons to set storage of the password + grpPasswordStorage = new QButtonGroup( NULL, "grpPasswordStorage" ); + connect( grpPasswordStorage, SIGNAL( clicked( int ) ), this, SLOT( slotPasswordStorageChanged( int ) ) ); + + QRadioButton* btnPasswordDontSave = new QRadioButton( i18n( "Don't save" ), gboxPassword, "btnPasswordDontSave" ); + QRadioButton* btnPasswordSaveFile = new QRadioButton( i18n( "Save password"), gboxPassword, "btnPasswordSaveFile" ); + QRadioButton* btnPasswordSaveKWallet = new QRadioButton( i18n( "Use KWallet" ), gboxPassword, "btnPasswordSaveKWallet" ); + grpPasswordStorage->insert( btnPasswordDontSave, ID_BUTTON_PASSWORD_DONT_SAVE ); + grpPasswordStorage->insert( btnPasswordSaveFile, ID_BUTTON_PASSWORD_SAVE_FILE ); + grpPasswordStorage->insert( btnPasswordSaveKWallet, ID_BUTTON_PASSWORD_SAVE_KWALLET ); + QToolTip::add( btnPasswordDontSave, i18n( "Don't save password. KShowmail will ask you for it at first server connect." ) ); + QToolTip::add( btnPasswordSaveFile, i18n( "Save password in the configuration file. Not recommended, because the password is just lightly encrypted" ) ); + QToolTip::add( btnPasswordSaveKWallet, i18n( "Use KWallet to save the password. Maybe you have to type in the KWallet master password at first server connect." ) ); + layPasswordStorage->addWidget( btnPasswordDontSave, 0, 0 ); + layPasswordStorage->addWidget( btnPasswordSaveFile, 0, 1 ); + layPasswordStorage->addWidget( btnPasswordSaveKWallet, 1, 0 ); + + //password edit line + txtPassword = new KPasswordEdit( gboxPassword, "txtUser" ); + layPassword->addWidget( txtPassword ); + + //set password defaults + grpPasswordStorage->setButton( DEFAULT_ACCOUNT_PASSWORD_STORAGE ); + slotPasswordStorageChanged( DEFAULT_ACCOUNT_PASSWORD_STORAGE ); + + //active check box + QGridLayout* layActive = new QGridLayout( layGeneral, 1, 1 ); + layActive->setAlignment( Qt::AlignCenter ); + chkActive = new QCheckBox( i18n( "Active"), pgGeneral, "chkActive" ); + QToolTip::add( chkActive, i18n( "Select it to activate this account." ) ); + layActive->addWidget( chkActive, 0, 0 ); + chkActive->setChecked( DEFAULT_ACCOUNT_ACTIVE ); + + //secure transfer groupbox and layouts + QGroupBox* gboxSecureTransfer = new QGroupBox( 0, Qt::Horizontal, i18n( "Encryption" ), pgSecurity, "gboxSecureTransfer" ); + gboxSecureTransfer->setSizePolicy( QSizePolicy( QSizePolicy::Expanding, QSizePolicy::Maximum ) ); + laySecurity->addWidget( gboxSecureTransfer ); + + QHBoxLayout* laySecureTransfer = new QHBoxLayout( gboxSecureTransfer->layout(), spacingHint() ); + + //radio buttons to set secure transfer + grpSecureTransfer = new QButtonGroup( NULL, "grpSecureTransfer" ); + connect( grpSecureTransfer, SIGNAL( clicked( int ) ), this, SLOT( slotSecureTransferChanged ( int ) ) ); + + QRadioButton* btnSecureTransferNone = new QRadioButton( i18n( "None" ), gboxSecureTransfer, "btnSecureTransferNone" ); + QRadioButton* btnSecureTransferSSL = new QRadioButton( i18n( "SSL"), gboxSecureTransfer, "btnSecureTransferSSL" ); + QRadioButton* btnSecureTransferTLS = new QRadioButton( i18n( "TLS" ), gboxSecureTransfer, "btnSecureTransferTLS" ); + grpSecureTransfer->insert( btnSecureTransferNone, ID_BUTTON_SECTRANSFER_NONE ); + grpSecureTransfer->insert( btnSecureTransferSSL, ID_BUTTON_SECTRANSFER_SSL ); + grpSecureTransfer->insert( btnSecureTransferTLS, ID_BUTTON_SECTRANSFER_TLS ); + QToolTip::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." ) ); + QToolTip::add( btnSecureTransferSSL, i18n( "Secure Sockets Layer (SSL), is a cryptographic protocol that provides secure communications on the Internet." ) ); + QToolTip::add( btnSecureTransferTLS, i18n( "Transport Layer Security (TLS) is a cryptographic protocol that provides secure communications on the Internet. It is the successor of SSL." ) ); + laySecureTransfer->addWidget( btnSecureTransferNone ); + laySecureTransfer->addWidget( btnSecureTransferSSL ); + laySecureTransfer->addWidget( btnSecureTransferTLS ); + + grpSecureTransfer->setButton( DEFAULT_ACCOUNT_SECTRANSFER ); + + + //set pages to tab widget + tabs->addTab( pgGeneral, i18n( "General" ) ); + tabs->addTab( pgSecurity, i18n( "Security" ) ); + + //set caption + if( item == NULL ) + setCaption( i18n( "New account" ) ); + else + setCaption( i18n( "Edit account" ) ); + + //write values of the given account into the dialog items + if( account != NULL ) + fillDialog(); + + +} + + +ServerDialog::~ServerDialog() +{ +} + +void ServerDialog::slotPasswordStorageChanged( int id ) +{ + if( id == ID_BUTTON_PASSWORD_DONT_SAVE ) + { + txtPassword->setEnabled( false ); + txtPassword->clear(); + } + else + txtPassword->setEnabled( true ); +} + +void ServerDialog::slotOk( ) +{ + //check for necessary values + if( account == NULL ) + { + kdError() << "ServerDialog::slotOk: Given account pointer is Null." << endl; + return; + } + if( txtServer->text() == "" ) + { + KMessageBox::error( this, i18n( "Please enter an server." ) ); + return; + } + + if( txtUser->text() == "" ) + { + KMessageBox::error( this, i18n( "Please enter an user name." ) ); + return; + } + + //get application config object (kshowmailrc) + KConfig* config = KApplication::kApplication()->config(); + + config->setGroup( txtAccount->text() ); + + config->writeEntry( CONFIG_ENTRY_ACCOUNT_SERVER, txtServer->text() ); + config->writeEntry( CONFIG_ENTRY_ACCOUNT_PROTOCOL, cboProtocol->currentText().upper() ); + config->writeEntry( CONFIG_ENTRY_ACCOUNT_PORT, spbPort->value() ); + config->writeEntry( CONFIG_ENTRY_ACCOUNT_USER, txtUser->text() ); + + //get the password + //the class KPasswordEdit doesn't have a method to set the password + //therefore we use setText(). But if we use this method, KPasswordEdit::password() + //will return an empty string. If the user has typed in a new password, KPasswordEdit::password() + //will return the correct password + QString pass; + if( txtPassword->password() == "" || txtPassword->password() == QString::null ) + pass = txtPassword->text(); + else + pass = txtPassword->password(); + + //used to encrypt password + KURL url; + url.setUser( txtUser->text() ); + url.setHost( txtServer->text() ); + url.setPass( pass ); + + //save password (or not) + switch( grpPasswordStorage->selectedId() ) + { + case ID_BUTTON_PASSWORD_DONT_SAVE : config->writeEntry( CONFIG_ENTRY_ACCOUNT_PASSWORD_STORAGE, CONFIG_VALUE_ACCOUNT_PASSWORD_DONT_SAVE ); + config->writeEntry( CONFIG_ENTRY_ACCOUNT_PASSWORD, QString::null ); + break; + case ID_BUTTON_PASSWORD_SAVE_FILE : config->writeEntry( CONFIG_ENTRY_ACCOUNT_PASSWORD_STORAGE, CONFIG_VALUE_ACCOUNT_PASSWORD_SAVE_FILE ); + config->writeEntry( CONFIG_ENTRY_ACCOUNT_PASSWORD, crypt( url ) ); + break; + case ID_BUTTON_PASSWORD_SAVE_KWALLET : config->writeEntry( CONFIG_ENTRY_ACCOUNT_PASSWORD_STORAGE, CONFIG_VALUE_ACCOUNT_PASSWORD_SAVE_KWALLET ); + config->writeEntry( CONFIG_ENTRY_ACCOUNT_PASSWORD, QString::null ); + KWalletAccess::savePassword( txtAccount->text(), pass ); + break; + default : config->writeEntry( CONFIG_ENTRY_ACCOUNT_PASSWORD_STORAGE, CONFIG_VALUE_ACCOUNT_PASSWORD_DONT_SAVE ); + config->writeEntry( CONFIG_ENTRY_ACCOUNT_PASSWORD, QString::null ); + } + + config->writeEntry( CONFIG_ENTRY_ACCOUNT_ACTIVE, chkActive->isChecked() ); + + switch( grpSecureTransfer->selectedId() ) + { + case ID_BUTTON_SECTRANSFER_NONE : config->writeEntry( CONFIG_ENTRY_ACCOUNT_SECTRANSFER, CONFIG_VALUE_ACCOUNT_SECTRANSFER_NONE ); break; + case ID_BUTTON_SECTRANSFER_SSL : config->writeEntry( CONFIG_ENTRY_ACCOUNT_SECTRANSFER, CONFIG_VALUE_ACCOUNT_SECTRANSFER_SSL ); break; + case ID_BUTTON_SECTRANSFER_TLS : config->writeEntry( CONFIG_ENTRY_ACCOUNT_SECTRANSFER, CONFIG_VALUE_ACCOUNT_SECTRANSFER_TLS ); break; + default : config->writeEntry( CONFIG_ENTRY_ACCOUNT_SECTRANSFER, DEFAULT_ACCOUNT_SECTRANSFER ); break; + } + + //save config to file + config->sync(); + + //call slot of super class to close the dialog + KDialogBase::slotOk(); +} + +void ServerDialog::fillDialog( ) +{ + //check for valid account pointer + if( account == NULL ) + { + kdError() << "ServerDialog::fillDialog: invalid pointer to account item." << endl; + return; + } + + txtAccount->setText( account->getAccountName() ); + txtServer->setText( account->getHost() ); + + QString proto = account->getProtocol( true ); + bool tls = account->getTLS(); + + if( proto == "POP3S" ) + { + cboProtocol->setCurrentText( "POP3" ); + grpSecureTransfer->setButton( ID_BUTTON_SECTRANSFER_SSL ); + } + else if( tls ) + { + cboProtocol->setCurrentText( proto ); + grpSecureTransfer->setButton( ID_BUTTON_SECTRANSFER_TLS ); + } + else + { + cboProtocol->setCurrentText( proto ); + grpSecureTransfer->setButton( ID_BUTTON_SECTRANSFER_NONE ); + } + + spbPort->setValue( account->getPort() ); + txtUser->setText( account->getUser() ); + + int type = account->getPasswordStorage(); + if( type != CONFIG_VALUE_ACCOUNT_PASSWORD_DONT_SAVE && type != CONFIG_VALUE_ACCOUNT_PASSWORD_SAVE_FILE && type != CONFIG_VALUE_ACCOUNT_PASSWORD_SAVE_KWALLET ) + type = DEFAULT_ACCOUNT_PASSWORD_STORAGE; + + switch( type ) + { + case CONFIG_VALUE_ACCOUNT_PASSWORD_DONT_SAVE : grpPasswordStorage->setButton( ID_BUTTON_PASSWORD_DONT_SAVE ); + txtPassword->setEnabled( false ); + txtPassword->clear(); + break; + case CONFIG_VALUE_ACCOUNT_PASSWORD_SAVE_FILE : grpPasswordStorage->setButton( ID_BUTTON_PASSWORD_SAVE_FILE ); + txtPassword->setEnabled( true ); + txtPassword->setText( account->getPassword() ); + break; + case CONFIG_VALUE_ACCOUNT_PASSWORD_SAVE_KWALLET : grpPasswordStorage->setButton( ID_BUTTON_PASSWORD_SAVE_KWALLET ); + txtPassword->setEnabled( true ); + txtPassword->setText( account->getPassword() ); + break; + default : grpPasswordStorage->setButton( 1 ); + txtPassword->clear(); + } + + chkActive->setChecked( account->isActive() ); + + +} + +void ServerDialog::slotSecureTransferChanged( int id ) +{ + switch( id ) + { + case ID_BUTTON_SECTRANSFER_NONE : spbPort->setValue( DEFAULT_ACCOUNT_PORT_POP3 ); break; + case ID_BUTTON_SECTRANSFER_SSL : spbPort->setValue( DEFAULT_ACCOUNT_PORT_POP3SSL ); break; + case ID_BUTTON_SECTRANSFER_TLS : spbPort->setValue( DEFAULT_ACCOUNT_PORT_POP3 ); break; + } +} + +#include "serverdialog.moc" |