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 <dialmgr.hxx>
  22 #include <cuires.hrc>
  23 #include <sal/macros.h>
  24 #include <com/sun/star/task/InteractionHandler.hpp>
  25 #include <com/sun/star/task/PasswordContainer.hpp>
  26 #include <com/sun/star/task/UrlRecord.hpp>
  27 #include <com/sun/star/task/XPasswordContainer2.hpp>
  28 #include <comphelper/processfactory.hxx>
  29 #include <comphelper/docpasswordrequest.hxx>
  30 #include "svtools/treelistentry.hxx"
  31 #include <vcl/layout.hxx>
  32
  33 using namespace ::com::sun::star;
  34
  35
  36 namespace svx
  37 {
  38
  39
  40 // class PasswordTable ---------------------------------------------------
  41
  42 PasswordTable::PasswordTable(SvSimpleTableContainer& rParent, WinBits nBits)
  43     : SvSimpleTable(rParent, nBits | WB_NOINITIALSELECTION)
  44 {
  45 }
  46
  47 void PasswordTable::InsertHeaderItem(sal_uInt16 nColumn, const OUString& rText, HeaderBarItemBits nBits)
  48 {
  49     GetTheHeaderBar().InsertItem( nColumn, rText, 0, nBits );
  50 }
  51
  52 void PasswordTable::Resort( bool bForced )
  53 {
  54     sal_uInt16 nColumn = GetSelectedCol();
  55     if ( 0 == nColumn || bForced ) // only the first column is sorted
  56     {
  57         HeaderBarItemBits nBits = GetTheHeaderBar().GetItemBits(1);
  58         bool bUp = ( ( nBits & HeaderBarItemBits::UPARROW ) == HeaderBarItemBits::UPARROW );
  59         SvSortMode eMode = SortAscending;
  60
  61         if ( bUp )
  62         {
  63             nBits &= ~HeaderBarItemBits::UPARROW;
  64             nBits |= HeaderBarItemBits::DOWNARROW;
  65             eMode = SortDescending;
  66         }
  67         else
  68         {
  69             nBits &= ~HeaderBarItemBits::DOWNARROW;
  70             nBits |= HeaderBarItemBits::UPARROW;
  71         }
  72         GetTheHeaderBar().SetItemBits( 1, nBits );
  73         SvTreeList* pListModel = GetModel();
  74         pListModel->SetSortMode( eMode );
  75         pListModel->Resort();
  76     }
  77 }
  78
  79 void PasswordTable::Resize()
  80 {
  81     SvSimpleTable::Resize();
  82     if (isInitialLayout(this))
  83         setColWidths();
  84 }
  85
  86 void PasswordTable::setColWidths()
  87 {
  88     HeaderBar &rBar = GetTheHeaderBar();
  89     if (rBar.GetItemCount() < 2)
  90         return;
  91     long nUserNameWidth = 12 +
  92         std::max(rBar.GetTextWidth(rBar.GetItemText(2)),
  93         GetTextWidth(OUString("XXXXXXXXXXXX")));
  94     long nWebSiteWidth = std::max(
  95         12 + rBar.GetTextWidth(rBar.GetItemText(1)),
  96         GetSizePixel().Width() - nUserNameWidth);
  97     long aStaticTabs[]= { 2, 0, 0 };
  98     aStaticTabs[2] = nWebSiteWidth;
  99     SvSimpleTable::SetTabs(aStaticTabs, MAP_PIXEL);
 100 }
 101
 102 // class WebConnectionInfoDialog -----------------------------------------
 103
 104
 105 WebConnectionInfoDialog::WebConnectionInfoDialog(vcl::Window* pParent)
 106     : ModalDialog(pParent, "StoredWebConnectionDialog", "cui/ui/storedwebconnectiondialog.ui")
 107     , m_nPos( -1 )
 108 {
 109     get(m_pRemoveBtn, "remove");
 110     get(m_pRemoveAllBtn, "removeall");
 111     get(m_pChangeBtn, "change");
 112
 113     SvSimpleTableContainer *pPasswordsLBContainer = get<SvSimpleTableContainer>("logins");
 114     m_pPasswordsLB = VclPtr<PasswordTable>::Create(*pPasswordsLBContainer, 0);
 115
 116     long aStaticTabs[]= { 2, 0, 0 };
 117     m_pPasswordsLB->SetTabs( aStaticTabs );
 118     m_pPasswordsLB->InsertHeaderItem( 1, get<FixedText>("website")->GetText(),
 119         HeaderBarItemBits::LEFT | HeaderBarItemBits::VCENTER | HeaderBarItemBits::FIXEDPOS | HeaderBarItemBits::CLICKABLE | HeaderBarItemBits::UPARROW );
 120     m_pPasswordsLB->InsertHeaderItem( 2, get<FixedText>("username")->GetText(),
 121         HeaderBarItemBits::LEFT | HeaderBarItemBits::VCENTER | HeaderBarItemBits::FIXEDPOS );
 122     pPasswordsLBContainer->set_height_request(m_pPasswordsLB->GetTextHeight()*8);
 123
 124     m_pPasswordsLB->SetHeaderBarClickHdl( LINK( this, WebConnectionInfoDialog, HeaderBarClickedHdl ) );
 125     m_pRemoveBtn->SetClickHdl( LINK( this, WebConnectionInfoDialog, RemovePasswordHdl ) );
 126     m_pRemoveAllBtn->SetClickHdl( LINK( this, WebConnectionInfoDialog, RemoveAllPasswordsHdl ) );
 127     m_pChangeBtn->SetClickHdl( LINK( this, WebConnectionInfoDialog, ChangePasswordHdl ) );
 128
 129
 130     FillPasswordList();
 131
 132     m_pRemoveBtn->SetClickHdl( LINK( this, WebConnectionInfoDialog, RemovePasswordHdl ) );
 133     m_pRemoveAllBtn->SetClickHdl( LINK( this, WebConnectionInfoDialog, RemoveAllPasswordsHdl ) );
 134     m_pChangeBtn->SetClickHdl( LINK( this, WebConnectionInfoDialog, ChangePasswordHdl ) );
 135     m_pPasswordsLB->SetSelectHdl( LINK( this, WebConnectionInfoDialog, EntrySelectedHdl ) );
 136
 137     m_pRemoveBtn->Enable( false );
 138     m_pChangeBtn->Enable( false );
 139
 140     HeaderBarClickedHdl( NULL );
 141 }
 142
 143 WebConnectionInfoDialog::~WebConnectionInfoDialog()
 144 {
 145     disposeOnce();
 146 }
 147
 148 void WebConnectionInfoDialog::dispose()
 149 {
 150     m_pPasswordsLB.disposeAndClear();
 151     m_pRemoveBtn.clear();
 152     m_pRemoveAllBtn.clear();
 153     m_pChangeBtn.clear();
 154     ModalDialog::dispose();
 155 }
 156
 157 IMPL_LINK( WebConnectionInfoDialog, HeaderBarClickedHdl, SvSimpleTable*, pTable )
 158 {
 159     m_pPasswordsLB->Resort( NULL == pTable );
 160     return 0;
 161 }
 162
 163
 164 void WebConnectionInfoDialog::FillPasswordList()
 165 {
 166     try
 167     {
 168         uno::Reference< task::XPasswordContainer2 > xMasterPasswd(
 169             task::PasswordContainer::create(comphelper::getProcessComponentContext()));
 170
 171         if ( xMasterPasswd->isPersistentStoringAllowed() )
 172         {
 173             uno::Reference< task::XInteractionHandler > xInteractionHandler(
 174                 task::InteractionHandler::createWithParent(comphelper::getProcessComponentContext(), 0),
 175                 uno::UNO_QUERY);
 176
 177             uno::Sequence< task::UrlRecord > aURLEntries = xMasterPasswd->getAllPersistent( xInteractionHandler );
 178             sal_Int32 nCount = 0;
 179             for ( sal_Int32 nURLInd = 0; nURLInd < aURLEntries.getLength(); nURLInd++ )
 180             {
 181                 for ( sal_Int32 nUserInd = 0; nUserInd < aURLEntries[nURLInd].UserList.getLength(); nUserInd++ )
 182                 {
 183                     OUString aUIEntry( aURLEntries[nURLInd].Url );
 184                     aUIEntry += OUString( (sal_Unicode)'\t' );
 185                     aUIEntry += aURLEntries[nURLInd].UserList[nUserInd].UserName;
 186                     SvTreeListEntry* pEntry = m_pPasswordsLB->InsertEntry( aUIEntry );
 187                     pEntry->SetUserData( reinterpret_cast<void*>(nCount++) );
 188                 }
 189             }
 190
 191             // remember pos of first url container entry.
 192             m_nPos = nCount;
 193
 194             uno::Sequence< OUString > aUrls
 195                 = xMasterPasswd->getUrls( sal_True /* OnlyPersistent */ );
 196
 197             for ( sal_Int32 nURLIdx = 0; nURLIdx < aUrls.getLength(); nURLIdx++ )
 198             {
 199                 OUString aUIEntry( aUrls[ nURLIdx ] );
 200                 aUIEntry += OUString( (sal_Unicode)'\t' );
 201                 aUIEntry += OUString( "*" );
 202                 SvTreeListEntry* pEntry = m_pPasswordsLB->InsertEntry( aUIEntry );
 203                 pEntry->SetUserData( reinterpret_cast<void*>(nCount++) );
 204             }
 205         }
 206     }
 207     catch( uno::Exception& )
 208     {}
 209 }
 210
 211
 212 IMPL_LINK_NOARG(WebConnectionInfoDialog, RemovePasswordHdl)
 213 {
 214     try
 215     {
 216         SvTreeListEntry* pEntry = m_pPasswordsLB->GetCurEntry();
 217         if ( pEntry )
 218         {
 219             OUString aURL = SvTabListBox::GetEntryText( pEntry, 0 );
 220             OUString aUserName = SvTabListBox::GetEntryText( pEntry, 1 );
 221
 222             uno::Reference< task::XPasswordContainer2 > xPasswdContainer(
 223                 task::PasswordContainer::create(comphelper::getProcessComponentContext()));
 224
 225             sal_Int32 nPos = (sal_Int32)reinterpret_cast<sal_IntPtr>(pEntry->GetUserData());
 226             if ( nPos < m_nPos )
 227             {
 228                 xPasswdContainer->removePersistent( aURL, aUserName );
 229             }
 230             else
 231             {
 232                 xPasswdContainer->removeUrl( aURL );
 233             }
 234             m_pPasswordsLB->RemoveEntry( pEntry );
 235         }
 236     }
 237     catch( uno::Exception& )
 238     {}
 239
 240     return 0;
 241 }
 242
 243
 244 IMPL_LINK_NOARG(WebConnectionInfoDialog, RemoveAllPasswordsHdl)
 245 {
 246     try
 247     {
 248         uno::Reference< task::XPasswordContainer2 > xPasswdContainer(
 249             task::PasswordContainer::create(comphelper::getProcessComponentContext()));
 250
 251         // should the master password be requested before?
 252         xPasswdContainer->removeAllPersistent();
 253
 254         uno::Sequence< OUString > aUrls
 255             = xPasswdContainer->getUrls( sal_True /* OnlyPersistent */ );
 256         for ( sal_Int32 nURLIdx = 0; nURLIdx < aUrls.getLength(); nURLIdx++ )
 257             xPasswdContainer->removeUrl( aUrls[ nURLIdx ] );
 258
 259         m_pPasswordsLB->Clear();
 260     }
 261     catch( uno::Exception& )
 262     {}
 263
 264     return 0;
 265 }
 266
 267
 268 IMPL_LINK_NOARG(WebConnectionInfoDialog, ChangePasswordHdl)
 269 {
 270     try
 271     {
 272         SvTreeListEntry* pEntry = m_pPasswordsLB->GetCurEntry();
 273         if ( pEntry )
 274         {
 275             OUString aURL = SvTabListBox::GetEntryText( pEntry, 0 );
 276             OUString aUserName = SvTabListBox::GetEntryText( pEntry, 1 );
 277
 278             ::comphelper::SimplePasswordRequest* pPasswordRequest
 279                   = new ::comphelper::SimplePasswordRequest( task::PasswordRequestMode_PASSWORD_CREATE );
 280             uno::Reference< task::XInteractionRequest > rRequest( pPasswordRequest );
 281
 282             uno::Reference< task::XInteractionHandler > xInteractionHandler(
 283                 task::InteractionHandler::createWithParent(comphelper::getProcessComponentContext(), 0),
 284                 uno::UNO_QUERY );
 285             xInteractionHandler->handle( rRequest );
 286
 287             if ( pPasswordRequest->isPassword() )
 288             {
 289                 OUString aNewPass = pPasswordRequest->getPassword();
 290                 uno::Sequence< OUString > aPasswd( 1 );
 291                 aPasswd[0] = aNewPass;
 292
 293                 uno::Reference< task::XPasswordContainer2 > xPasswdContainer(
 294                     task::PasswordContainer::create(comphelper::getProcessComponentContext()));
 295                 xPasswdContainer->addPersistent(
 296                     aURL, aUserName, aPasswd, xInteractionHandler );
 297             }
 298         }
 299     }
 300     catch( uno::Exception& )
 301     {}
 302
 303     return 0;
 304 }
 305
 306
 307 IMPL_LINK_NOARG(WebConnectionInfoDialog, EntrySelectedHdl)
 308 {
 309     SvTreeListEntry* pEntry = m_pPasswordsLB->GetCurEntry();
 310     if ( !pEntry )
 311     {
 312         m_pRemoveBtn->Enable( false );
 313         m_pChangeBtn->Enable( false );
 314     }
 315     else
 316     {
 317         m_pRemoveBtn->Enable( true );
 318
 319         // url container entries (-> use system credentials) have
 320         // no password
 321         sal_Int32 nPos = (sal_Int32)reinterpret_cast<sal_IntPtr>(pEntry->GetUserData());
 322         m_pChangeBtn->Enable( nPos < m_nPos );
 323     }
 324
 325     return 0;
 326 }
 327
 328
 329 }
 330
 331
 332 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */