cui/source/options/webconninfo.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #include "webconninfo.hxx"
  21 #include "webconninfo.hrc"
  22 #include <dialmgr.hxx>
  23 #include <cuires.hrc>
  24 #include <sal/macros.h>
  25 #include <com/sun/star/task/InteractionHandler.hpp>
  26 #include <com/sun/star/task/PasswordContainer.hpp>
  27 #include <com/sun/star/task/UrlRecord.hpp>
  28 #include <com/sun/star/task/XPasswordContainer2.hpp>
  29 #include <comphelper/processfactory.hxx>
  30 #include <comphelper/docpasswordrequest.hxx>
  31 #include "svtools/treelistentry.hxx"
  32
  33 using namespace ::com::sun::star;
  34
  35 //........................................................................
  36 namespace svx
  37 {
  38 //........................................................................
  39
  40 // class PasswordTable ---------------------------------------------------
  41
  42 PasswordTable::PasswordTable(SvxSimpleTableContainer& rParent, WinBits nBits)
  43     : SvxSimpleTable(rParent, nBits | WB_NOINITIALSELECTION)
  44 {
  45 }
  46
  47 void PasswordTable::InsertHeaderItem( sal_uInt16 nColumn, const String& rText, HeaderBarItemBits nBits )
  48 {
  49     GetTheHeaderBar().InsertItem( nColumn, rText, 0, nBits );
  50 }
  51
  52 void PasswordTable::ResetTabs()
  53 {
  54     SetTabs();
  55 }
  56
  57 void PasswordTable::Resort( bool bForced )
  58 {
  59     sal_uInt16 nColumn = GetSelectedCol();
  60     if ( 0 == nColumn || bForced ) // only the first column is sorted
  61     {
  62         HeaderBarItemBits nBits = GetTheHeaderBar().GetItemBits(1);
  63         sal_Bool bUp = ( ( nBits & HIB_UPARROW ) == HIB_UPARROW );
  64         SvSortMode eMode = SortAscending;
  65
  66         if ( bUp )
  67         {
  68             nBits &= ~HIB_UPARROW;
  69             nBits |= HIB_DOWNARROW;
  70             eMode = SortDescending;
  71         }
  72         else
  73         {
  74             nBits &= ~HIB_DOWNARROW;
  75             nBits |= HIB_UPARROW;
  76         }
  77         GetTheHeaderBar().SetItemBits( 1, nBits );
  78         SvTreeList* pListModel = GetModel();
  79         pListModel->SetSortMode( eMode );
  80         pListModel->Resort();
  81     }
  82 }
  83
  84 // class WebConnectionInfoDialog -----------------------------------------
  85
  86 // -----------------------------------------------------------------------
  87 WebConnectionInfoDialog::WebConnectionInfoDialog( Window* pParent ) :
  88      ModalDialog( pParent, CUI_RES( RID_SVXDLG_WEBCONNECTION_INFO ) )
  89     ,m_aNeverShownFI    ( this, CUI_RES( FI_NEVERSHOWN ) )
  90     ,m_aPasswordsLBContainer(this, CUI_RES( LB_PASSWORDS))
  91     ,m_aPasswordsLB(m_aPasswordsLBContainer)
  92     ,m_aRemoveBtn       ( this, CUI_RES( PB_REMOVE ) )
  93     ,m_aRemoveAllBtn    ( this, CUI_RES( PB_REMOVEALL ) )
  94     ,m_aChangeBtn       ( this, CUI_RES( PB_CHANGE ) )
  95     ,m_aButtonsFL       ( this, CUI_RES( FL_BUTTONS ) )
  96     ,m_aCloseBtn        ( this, CUI_RES( PB_CLOSE ) )
  97     ,m_aHelpBtn         ( this, CUI_RES( PB_HELP ) )
  98     ,m_nPos             ( -1 )
  99 {
 100     static long aStaticTabs[]= { 3, 0, 150, 250 };
 101     m_aPasswordsLB.SetTabs( aStaticTabs );
 102     m_aPasswordsLB.InsertHeaderItem( 1, CUI_RESSTR( STR_WEBSITE ),
 103         HIB_LEFT | HIB_VCENTER | HIB_FIXEDPOS | HIB_CLICKABLE | HIB_UPARROW );
 104     m_aPasswordsLB.InsertHeaderItem( 2, CUI_RESSTR( STR_USERNAME ),
 105         HIB_LEFT | HIB_VCENTER | HIB_FIXEDPOS );
 106     m_aPasswordsLB.ResetTabs();
 107
 108     FreeResource();
 109
 110     m_aPasswordsLB.SetHeaderBarClickHdl( LINK( this, WebConnectionInfoDialog, HeaderBarClickedHdl ) );
 111     m_aRemoveBtn.SetClickHdl( LINK( this, WebConnectionInfoDialog, RemovePasswordHdl ) );
 112     m_aRemoveAllBtn.SetClickHdl( LINK( this, WebConnectionInfoDialog, RemoveAllPasswordsHdl ) );
 113     m_aChangeBtn.SetClickHdl( LINK( this, WebConnectionInfoDialog, ChangePasswordHdl ) );
 114
 115     // one button too small for its text?
 116     sal_Int32 i = 0;
 117     long nBtnTextWidth = 0;
 118     Window* pButtons[] = { &m_aRemoveBtn, &m_aRemoveAllBtn, &m_aChangeBtn };
 119     Window** pButton = pButtons;
 120     const sal_Int32 nBCount = SAL_N_ELEMENTS( pButtons );
 121     for ( ; i < nBCount; ++i, ++pButton )
 122     {
 123         long nTemp = (*pButton)->GetCtrlTextWidth( (*pButton)->GetText() );
 124         if ( nTemp > nBtnTextWidth )
 125             nBtnTextWidth = nTemp;
 126     }
 127     nBtnTextWidth = nBtnTextWidth * 115 / 100; // a little offset
 128     long nButtonWidth = m_aRemoveBtn.GetSizePixel().Width();
 129     if ( nBtnTextWidth > nButtonWidth )
 130     {
 131         // so make the buttons broader and its control in front of it smaller
 132         long nDelta = nBtnTextWidth - nButtonWidth;
 133         pButton = pButtons;
 134         for ( i = 0; i < nBCount; ++i, ++pButton )
 135         {
 136             Point aNewPos = (*pButton)->GetPosPixel();
 137             if ( &m_aRemoveAllBtn == (*pButton) )
 138                 aNewPos.X() += nDelta;
 139             else if ( &m_aChangeBtn == (*pButton) )
 140                 aNewPos.X() -= nDelta;
 141             Size aNewSize = (*pButton)->GetSizePixel();
 142             aNewSize.Width() += nDelta;
 143             (*pButton)->SetPosSizePixel( aNewPos, aNewSize );
 144         }
 145     }
 146
 147     FillPasswordList();
 148
 149     m_aRemoveBtn.SetClickHdl( LINK( this, WebConnectionInfoDialog, RemovePasswordHdl ) );
 150     m_aRemoveAllBtn.SetClickHdl( LINK( this, WebConnectionInfoDialog, RemoveAllPasswordsHdl ) );
 151     m_aChangeBtn.SetClickHdl( LINK( this, WebConnectionInfoDialog, ChangePasswordHdl ) );
 152     m_aPasswordsLB.SetSelectHdl( LINK( this, WebConnectionInfoDialog, EntrySelectedHdl ) );
 153
 154     m_aRemoveBtn.Enable( sal_False );
 155     m_aChangeBtn.Enable( sal_False );
 156
 157     HeaderBarClickedHdl( NULL );
 158 }
 159
 160 // -----------------------------------------------------------------------
 161 WebConnectionInfoDialog::~WebConnectionInfoDialog()
 162 {
 163 }
 164
 165 // -----------------------------------------------------------------------
 166 IMPL_LINK( WebConnectionInfoDialog, HeaderBarClickedHdl, SvxSimpleTable*, pTable )
 167 {
 168     m_aPasswordsLB.Resort( NULL == pTable );
 169     return 0;
 170 }
 171
 172 // -----------------------------------------------------------------------
 173 void WebConnectionInfoDialog::FillPasswordList()
 174 {
 175     try
 176     {
 177         uno::Reference< task::XPasswordContainer2 > xMasterPasswd(
 178             task::PasswordContainer::create(comphelper::getProcessComponentContext()));
 179
 180         if ( xMasterPasswd->isPersistentStoringAllowed() )
 181         {
 182             uno::Reference< task::XInteractionHandler > xInteractionHandler(
 183                 task::InteractionHandler::createWithParent(comphelper::getProcessComponentContext(), 0),
 184                 uno::UNO_QUERY);
 185
 186             uno::Sequence< task::UrlRecord > aURLEntries = xMasterPasswd->getAllPersistent( xInteractionHandler );
 187             sal_Int32 nCount = 0;
 188             for ( sal_Int32 nURLInd = 0; nURLInd < aURLEntries.getLength(); nURLInd++ )
 189             {
 190                 for ( sal_Int32 nUserInd = 0; nUserInd < aURLEntries[nURLInd].UserList.getLength(); nUserInd++ )
 191                 {
 192                     ::rtl::OUString aUIEntry( aURLEntries[nURLInd].Url );
 193                     aUIEntry += ::rtl::OUString::valueOf( (sal_Unicode)'\t' );
 194                     aUIEntry += aURLEntries[nURLInd].UserList[nUserInd].UserName;
 195                     SvTreeListEntry* pEntry = m_aPasswordsLB.InsertEntry( aUIEntry );
 196                     pEntry->SetUserData( (void*)(sal_IntPtr)(nCount++) );
 197                 }
 198             }
 199
 200             // remember pos of first url container entry.
 201             m_nPos = nCount;
 202
 203             uno::Sequence< rtl::OUString > aUrls
 204                 = xMasterPasswd->getUrls( sal_True /* OnlyPersistent */ );
 205
 206             for ( sal_Int32 nURLIdx = 0; nURLIdx < aUrls.getLength(); nURLIdx++ )
 207             {
 208                 ::rtl::OUString aUIEntry( aUrls[ nURLIdx ] );
 209                 aUIEntry += ::rtl::OUString::valueOf( (sal_Unicode)'\t' );
 210                 aUIEntry += ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "*" ) );
 211                 SvTreeListEntry* pEntry = m_aPasswordsLB.InsertEntry( aUIEntry );
 212                 pEntry->SetUserData( (void*)(sal_IntPtr)(nCount++) );
 213             }
 214         }
 215     }
 216     catch( uno::Exception& )
 217     {}
 218 }
 219
 220 // -----------------------------------------------------------------------
 221 IMPL_LINK_NOARG(WebConnectionInfoDialog, RemovePasswordHdl)
 222 {
 223     try
 224     {
 225         SvTreeListEntry* pEntry = m_aPasswordsLB.GetCurEntry();
 226         if ( pEntry )
 227         {
 228             ::rtl::OUString aURL = m_aPasswordsLB.GetEntryText( pEntry, 0 );
 229             ::rtl::OUString aUserName = m_aPasswordsLB.GetEntryText( pEntry, 1 );
 230
 231             uno::Reference< task::XPasswordContainer2 > xPasswdContainer(
 232                 task::PasswordContainer::create(comphelper::getProcessComponentContext()));
 233
 234             sal_Int32 nPos = (sal_Int32)(sal_IntPtr)pEntry->GetUserData();
 235             if ( nPos < m_nPos )
 236             {
 237                 xPasswdContainer->removePersistent( aURL, aUserName );
 238             }
 239             else
 240             {
 241                 xPasswdContainer->removeUrl( aURL );
 242             }
 243             m_aPasswordsLB.RemoveEntry( pEntry );
 244         }
 245     }
 246     catch( uno::Exception& )
 247     {}
 248
 249     return 0;
 250 }
 251
 252 // -----------------------------------------------------------------------
 253 IMPL_LINK_NOARG(WebConnectionInfoDialog, RemoveAllPasswordsHdl)
 254 {
 255     try
 256     {
 257         uno::Reference< task::XPasswordContainer2 > xPasswdContainer(
 258             task::PasswordContainer::create(comphelper::getProcessComponentContext()));
 259
 260         // should the master password be requested before?
 261         xPasswdContainer->removeAllPersistent();
 262
 263         uno::Sequence< rtl::OUString > aUrls
 264             = xPasswdContainer->getUrls( sal_True /* OnlyPersistent */ );
 265         for ( sal_Int32 nURLIdx = 0; nURLIdx < aUrls.getLength(); nURLIdx++ )
 266             xPasswdContainer->removeUrl( aUrls[ nURLIdx ] );
 267
 268         m_aPasswordsLB.Clear();
 269     }
 270     catch( uno::Exception& )
 271     {}
 272
 273     return 0;
 274 }
 275
 276 // -----------------------------------------------------------------------
 277 IMPL_LINK_NOARG(WebConnectionInfoDialog, ChangePasswordHdl)
 278 {
 279     try
 280     {
 281         SvTreeListEntry* pEntry = m_aPasswordsLB.GetCurEntry();
 282         if ( pEntry )
 283         {
 284             ::rtl::OUString aURL = m_aPasswordsLB.GetEntryText( pEntry, 0 );
 285             ::rtl::OUString aUserName = m_aPasswordsLB.GetEntryText( pEntry, 1 );
 286
 287             ::comphelper::SimplePasswordRequest* pPasswordRequest
 288                   = new ::comphelper::SimplePasswordRequest( task::PasswordRequestMode_PASSWORD_CREATE );
 289             uno::Reference< task::XInteractionRequest > rRequest( pPasswordRequest );
 290
 291             uno::Reference< task::XInteractionHandler > xInteractionHandler(
 292                 task::InteractionHandler::createWithParent(comphelper::getProcessComponentContext(), 0),
 293                 uno::UNO_QUERY );
 294             xInteractionHandler->handle( rRequest );
 295
 296             if ( pPasswordRequest->isPassword() )
 297             {
 298                 String aNewPass = pPasswordRequest->getPassword();
 299                 uno::Sequence< ::rtl::OUString > aPasswd( 1 );
 300                 aPasswd[0] = aNewPass;
 301
 302                 uno::Reference< task::XPasswordContainer2 > xPasswdContainer(
 303                     task::PasswordContainer::create(comphelper::getProcessComponentContext()));
 304                 xPasswdContainer->addPersistent(
 305                     aURL, aUserName, aPasswd, xInteractionHandler );
 306             }
 307         }
 308     }
 309     catch( uno::Exception& )
 310     {}
 311
 312     return 0;
 313 }
 314
 315 // -----------------------------------------------------------------------
 316 IMPL_LINK_NOARG(WebConnectionInfoDialog, EntrySelectedHdl)
 317 {
 318     SvTreeListEntry* pEntry = m_aPasswordsLB.GetCurEntry();
 319     if ( !pEntry )
 320     {
 321         m_aRemoveBtn.Enable( sal_False );
 322         m_aChangeBtn.Enable( sal_False );
 323     }
 324     else
 325     {
 326         m_aRemoveBtn.Enable( sal_True );
 327
 328         // url container entries (-> use system credentials) have
 329         // no password
 330         sal_Int32 nPos = (sal_Int32)(sal_IntPtr)pEntry->GetUserData();
 331         m_aChangeBtn.Enable( nPos < m_nPos );
 332     }
 333
 334     return 0;
 335 }
 336
 337 //........................................................................
 338 }   // namespace svx
 339 //........................................................................
 340
 341 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */