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131 lines
3.7 KiB
131 lines
3.7 KiB
/*
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kopetepasswordwidget.cpp - widget for modifying a Kopete::Password
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Copyright (c) 2003 by Richard Smith <kde@metafoo.co.uk>
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Kopete (c) 2003 by the Kopete developers <kopete-devel@kde.org>
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*************************************************************************
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* *
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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 Lesser 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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* *
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*************************************************************************
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*/
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#include "kopetepasswordwidget.h"
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#include "kopetepassword.h"
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#include <kpassdlg.h>
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#include <tqcheckbox.h>
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class Kopete::UI::PasswordWidget::Private
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{
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public:
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uint maxLength;
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};
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Kopete::UI::PasswordWidget::PasswordWidget( TQWidget *parent, const char *name, Kopete::Password *from )
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: KopetePasswordWidgetBase( parent, name ), d( new Private )
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{
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load( from );
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}
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Kopete::UI::PasswordWidget::~PasswordWidget()
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{
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delete d;
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}
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void Kopete::UI::PasswordWidget::load( Kopete::Password *source )
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{
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disconnect( mRemembered, TQT_SIGNAL( stateChanged( int ) ), this, TQT_SLOT( slotRememberChanged() ) );
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disconnect( mPassword, TQT_SIGNAL( textChanged( const TQString & ) ), this, TQT_SIGNAL( changed() ) );
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disconnect( mRemembered, TQT_SIGNAL( stateChanged( int ) ), this, TQT_SIGNAL( changed() ) );
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if ( source && source->remembered() )
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{
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mRemembered->setTristate();
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mRemembered->setNoChange();
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source->requestWithoutPrompt( TQT_TQOBJECT(this), TQT_SLOT( receivePassword( const TQString & ) ) );
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}
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else
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{
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mRemembered->setTristate( false );
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mRemembered->setChecked( false );
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}
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if ( source )
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d->maxLength = source->maximumLength();
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else
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d->maxLength = 0;
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mPassword->setEnabled( false );
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connect( mRemembered, TQT_SIGNAL( stateChanged( int ) ), this, TQT_SLOT( slotRememberChanged() ) );
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connect( mPassword, TQT_SIGNAL( textChanged( const TQString & ) ), this, TQT_SIGNAL( changed() ) );
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connect( mRemembered, TQT_SIGNAL( stateChanged( int ) ), this, TQT_SIGNAL( changed() ) );
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emit changed();
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}
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void Kopete::UI::PasswordWidget::slotRememberChanged()
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{
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mRemembered->setTristate( false );
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mPassword->setEnabled( mRemembered->isChecked() );
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}
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void Kopete::UI::PasswordWidget::receivePassword( const TQString &pwd )
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{
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// pwd == null could mean user declined to open wallet
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// don't uncheck the remembered field in this case.
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if ( !pwd.isNull() && mRemembered->state() == TQButton::NoChange )
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{
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mRemembered->setChecked( true );
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setPassword( pwd );
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}
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}
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void Kopete::UI::PasswordWidget::save( Kopete::Password *target )
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{
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if ( !target || mRemembered->state() == TQButton::NoChange )
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return;
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if ( mRemembered->isChecked() )
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target->set( password() );
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else
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target->set();
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}
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bool Kopete::UI::PasswordWidget::validate()
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{
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if ( !mRemembered->isChecked() ) return true;
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if ( d->maxLength == 0 ) return true;
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return password().length() <= d->maxLength;
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}
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TQString Kopete::UI::PasswordWidget::password() const
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{
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return mPassword->password();
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}
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bool Kopete::UI::PasswordWidget::remember() const
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{
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return mRemembered->state() == TQButton::On;
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}
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void Kopete::UI::PasswordWidget::setPassword( const TQString &pass )
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{
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// switch out of 'waiting for wallet' mode if we're in it
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mRemembered->setTristate( false );
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// fill in the password text
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mPassword->erase();
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mPassword->insert( pass );
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mPassword->setEnabled( remember() );
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}
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#include "kopetepasswordwidget.moc"
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