loplugin:nullptr (automatic rewrite)

Change-Id: I01e11fa956a249974e77dce9deebe79311f098d0

12 files changed, 63 insertions, 63 deletions

diff --git a/sw/source/ui/fldui/DropDownFieldDialog.cxx b/sw/source/ui/fldui/DropDownFieldDialog.cxx
index 083b7efe6214..2df5ba1199ba 100644
--- a/sw/source/ui/fldui/DropDownFieldDialog.cxx
+++ b/sw/source/ui/fldui/DropDownFieldDialog.cxx
@@ -35,7 +35,7 @@ sw::DropDownFieldDialog::DropDownFieldDialog(vcl::Window *pParent, SwWrtShell &r
     : SvxStandardDialog(pParent, "DropdownFieldDialog",
         "modules/swriter/ui/dropdownfielddialog.ui")
     , rSh( rS )
-    , pDropField(0)
+    , pDropField(nullptr)
 {
     get(m_pListItemsLB, "list");
     m_pListItemsLB->SetDropDownLineCount(12);
diff --git a/sw/source/ui/fldui/changedb.cxx b/sw/source/ui/fldui/changedb.cxx
index 3911cd579a5c..85b3ad829cc5 100644
--- a/sw/source/ui/fldui/changedb.cxx
+++ b/sw/source/ui/fldui/changedb.cxx
@@ -81,7 +81,7 @@ SwChangeDBDlg::SwChangeDBDlg(SwView& rVw)
     m_pUsedDBTLB->SetDeselectHdl(aLink);
     m_pAvailDBTLB->SetSelectHdl(aLink);
     m_pAvailDBTLB->SetSelectHdl(aLink);
-    TreeSelectHdl(NULL);
+    TreeSelectHdl(nullptr);
 }
 
 // initialise database listboxes
@@ -107,8 +107,8 @@ void SwChangeDBDlg::FillDBPopup()
 
     size_t nCount = aDBNameList.size();
     m_pUsedDBTLB->Clear();
-    SvTreeListEntry *pFirst = 0;
-    SvTreeListEntry *pLast = 0;
+    SvTreeListEntry *pFirst = nullptr;
+    SvTreeListEntry *pLast = nullptr;
 
     for(size_t k = 0; k < nCount; k++)
     {
@@ -140,11 +140,11 @@ SvTreeListEntry* SwChangeDBDlg::Insert(const OUString& rDBName)
     Image aDBImg = aImageList.GetImage(IMG_DB);
     Image aQueryImg = aImageList.GetImage(IMG_DBQUERY);
     Image& rToInsert = nCommandType ? aQueryImg : aTableImg;
-    while ((pParent = m_pUsedDBTLB->GetEntry(nParent++)) != NULL)
+    while ((pParent = m_pUsedDBTLB->GetEntry(nParent++)) != nullptr)
     {
         if (sDBName == m_pUsedDBTLB->GetEntryText(pParent))
         {
-            while ((pChild = m_pUsedDBTLB->GetEntry(pParent, nChild++)) != NULL)
+            while ((pChild = m_pUsedDBTLB->GetEntry(pParent, nChild++)) != nullptr)
             {
                 if (sTableName == m_pUsedDBTLB->GetEntryText(pChild))
                     return pChild;
diff --git a/sw/source/ui/fldui/flddb.cxx b/sw/source/ui/fldui/flddb.cxx
index 3e0c7620ccab..45fe095adea5 100644
--- a/sw/source/ui/fldui/flddb.cxx
+++ b/sw/source/ui/fldui/flddb.cxx
@@ -180,7 +180,7 @@ void SwFieldDBPage::Reset(const SfxItemSet*)
             }
         }
     }
-    TypeHdl(0);
+    TypeHdl(nullptr);
 
     m_pTypeLB->SetUpdateMode(true);
     m_pTypeLB->SetSelectHdl(LINK(this, SwFieldDBPage, TypeListBoxHdl));
@@ -420,7 +420,7 @@ void SwFieldDBPage::CheckInsert()
         if (nTypeId == TYP_DBFLD && pEntry)
             pEntry = m_pDatabaseTLB->GetParent(pEntry);
 
-        bInsert &= pEntry != 0;
+        bInsert &= pEntry != nullptr;
     }
     else
         bInsert = false;
@@ -453,7 +453,7 @@ IMPL_LINK_TYPED( SwFieldDBPage, TreeSelectHdl, SvTreeListBox *, pBox, void )
         {
             bool bNumFormat = false;
 
-            if (pEntry != 0)
+            if (pEntry != nullptr)
             {
                 OUString sTableName;
                 OUString sColumnName;
diff --git a/sw/source/ui/fldui/flddinf.cxx b/sw/source/ui/fldui/flddinf.cxx
index 3bdc85d99755..58ea65708db5 100644
--- a/sw/source/ui/fldui/flddinf.cxx
+++ b/sw/source/ui/fldui/flddinf.cxx
@@ -50,7 +50,7 @@ using namespace com::sun::star;
 SwFieldDokInfPage::SwFieldDokInfPage(vcl::Window* pParent, const SfxItemSet& rCoreSet)
     :  SwFieldPage(pParent, "FieldDocInfoPage",
         "modules/swriter/ui/flddocinfopage.ui", rCoreSet)
-    , pSelEntry(0)
+    , pSelEntry(nullptr)
     , nOldSel(0)
     , nOldFormat(0)
 {
@@ -110,12 +110,12 @@ void SwFieldDokInfPage::Reset(const SfxItemSet* )
     // initialise TypeListBox
     m_pTypeTLB->SetUpdateMode(false);
     m_pTypeTLB->Clear();
-    pSelEntry = 0;
+    pSelEntry = nullptr;
 
     // display SubTypes in TypeLB
-    SvTreeListEntry* pEntry = 0;
+    SvTreeListEntry* pEntry = nullptr;
 
-    SvTreeListEntry* pInfo = 0;
+    SvTreeListEntry* pInfo = nullptr;
 
     sal_uInt16 nSubType = USHRT_MAX;
     if (IsFieldEdit())
@@ -189,7 +189,7 @@ void SwFieldDokInfPage::Reset(const SfxItemSet* )
     }
 
     // select old Pos
-    if (pSelEntry != 0)
+    if (pSelEntry != nullptr)
     {
         m_pTypeTLB->Select(pSelEntry);
         nSubType = (sal_uInt16)reinterpret_cast<sal_uLong>(pSelEntry->GetUserData());
@@ -202,7 +202,7 @@ void SwFieldDokInfPage::Reset(const SfxItemSet* )
 
     FillSelectionLB(nSubType);
     if ( pSelEntry )
-        TypeHdl(NULL);
+        TypeHdl(nullptr);
 
     m_pTypeTLB->SetUpdateMode(true);
     m_pTypeTLB->SetSelectHdl(LINK(this, SwFieldDokInfPage, TypeHdl));
diff --git a/sw/source/ui/fldui/fldedt.cxx b/sw/source/ui/fldui/fldedt.cxx
index 4d4131039c62..c339618a5ef2 100644
--- a/sw/source/ui/fldui/fldedt.cxx
+++ b/sw/source/ui/fldui/fldedt.cxx
@@ -89,7 +89,7 @@ void SwFieldEditDlg::EnsureSelection(SwField *pCurField, SwFieldMgr &rMgr)
 }
 
 SwFieldEditDlg::SwFieldEditDlg(SwView& rVw)
-    : SfxSingleTabDialog(&rVw.GetViewFrame()->GetWindow(), 0,
+    : SfxSingleTabDialog(&rVw.GetViewFrame()->GetWindow(), nullptr,
         "EditFieldDialog", "modules/swriter/ui/editfielddialog.ui")
     , pSh(rVw.GetWrtShellPtr())
 {
@@ -167,13 +167,13 @@ VclPtr<SfxTabPage> SwFieldEditDlg::CreatePage(sal_uInt16 nGroup)
     switch (nGroup)
     {
         case GRP_DOC:
-            pTabPage = SwFieldDokPage::Create(get_content_area(), 0);
+            pTabPage = SwFieldDokPage::Create(get_content_area(), nullptr);
             break;
         case GRP_FKT:
-            pTabPage = SwFieldFuncPage::Create(get_content_area(), 0);
+            pTabPage = SwFieldFuncPage::Create(get_content_area(), nullptr);
             break;
         case GRP_REF:
-            pTabPage = SwFieldRefPage::Create(get_content_area(), 0);
+            pTabPage = SwFieldRefPage::Create(get_content_area(), nullptr);
             break;
         case GRP_REG:
             {
@@ -192,11 +192,11 @@ VclPtr<SfxTabPage> SwFieldEditDlg::CreatePage(sal_uInt16 nGroup)
                 break;
             }
         case GRP_DB:
-            pTabPage = SwFieldDBPage::Create(get_content_area(), 0);
+            pTabPage = SwFieldDBPage::Create(get_content_area(), nullptr);
             static_cast<SwFieldDBPage*>(pTabPage.get())->SetWrtShell(*pSh);
             break;
         case GRP_VAR:
-            pTabPage = SwFieldVarPage::Create(get_content_area(), 0);
+            pTabPage = SwFieldVarPage::Create(get_content_area(), nullptr);
             break;
 
     }
@@ -219,7 +219,7 @@ SwFieldEditDlg::~SwFieldEditDlg()
 
 void SwFieldEditDlg::dispose()
 {
-    SwViewShell::SetCareWin(NULL);
+    SwViewShell::SetCareWin(nullptr);
     pSh->EnterStdMode();
     m_pPrevBT.clear();
     m_pNextBT.clear();
@@ -246,7 +246,7 @@ IMPL_LINK_NOARG_TYPED(SwFieldEditDlg, OKHdl, Button*, void)
     {
         VclPtr<SfxTabPage> pTabPage = GetTabPage();
         if (pTabPage)
-            pTabPage->FillItemSet(0);
+            pTabPage->FillItemSet(nullptr);
         EndDialog( RET_OK );
     }
 }
@@ -264,13 +264,13 @@ IMPL_LINK_TYPED( SwFieldEditDlg, NextPrevHdl, Button *, pButton, void )
 
     pSh->EnterStdMode();
 
-    SwFieldType *pOldTyp = 0;
+    SwFieldType *pOldTyp = nullptr;
     VclPtr<SwFieldPage> pTabPage = static_cast<SwFieldPage*>(GetTabPage());
 
     //#112462# FillItemSet may delete the current field
     //that's why it has to be called before accessing the current field
     if( GetOKButton()->IsEnabled() )
-        pTabPage->FillItemSet(0);
+        pTabPage->FillItemSet(nullptr);
 
     SwFieldMgr& rMgr = pTabPage->GetFieldMgr();
     SwField *pCurField = rMgr.GetCurField();
diff --git a/sw/source/ui/fldui/fldpage.cxx b/sw/source/ui/fldui/fldpage.cxx
index a9f672f14c8d..afd645ac8bcc 100644
--- a/sw/source/ui/fldui/fldpage.cxx
+++ b/sw/source/ui/fldui/fldpage.cxx
@@ -44,8 +44,8 @@ using namespace ::com::sun::star;
 SwFieldPage::SwFieldPage(vcl::Window *pParent, const OString& rID,
     const OUString& rUIXMLDescription, const SfxItemSet &rAttrSet)
     : SfxTabPage(pParent, rID, rUIXMLDescription, &rAttrSet)
-    , m_pCurField(0)
-    , m_pWrtShell(0)
+    , m_pCurField(nullptr)
+    , m_pWrtShell(nullptr)
     , m_nTypeSel(LISTBOX_ENTRY_NOTFOUND)
     , m_nSelectionSel(LISTBOX_ENTRY_NOTFOUND)
     , m_bFieldEdit(false)
@@ -66,7 +66,7 @@ void SwFieldPage::Init()
     SwDocShell* pDocSh = static_cast<SwDocShell*>(SfxObjectShell::Current());
     bool bNewMode = 0 != (::GetHtmlMode(pDocSh) & HTMLMODE_ON);
 
-    m_bFieldEdit = 0 == GetTabDialog();
+    m_bFieldEdit = nullptr == GetTabDialog();
 
     // newly initialise FieldManager. important for
     // Dok-Switch (fldtdlg:ReInitTabPage)
@@ -110,7 +110,7 @@ void SwFieldPage::EditNewField( bool bOnlyActivate )
     }
     m_nSelectionSel = LISTBOX_ENTRY_NOTFOUND;
     m_bRefresh = true;
-    Reset(0);
+    Reset(nullptr);
     m_bRefresh = false;
 }
 
@@ -125,7 +125,7 @@ bool SwFieldPage::InsertField(sal_uInt16 nTypeId, sal_uInt16 nSubType, const OUS
 
     if (!IsFieldEdit())   // insert new field
     {
-        SwInsertField_Data aData(nTypeId, nSubType, rPar1, rPar2, nFormatId, 0, cSeparator, bIsAutomaticLanguage );
+        SwInsertField_Data aData(nTypeId, nSubType, rPar1, rPar2, nFormatId, nullptr, cSeparator, bIsAutomaticLanguage );
         //#i26566# provide parent for SwWrtShell::StartInputFieldDlg
         aData.m_pParent = &GetTabDialog()->GetOKButton();
         bRet = m_aMgr.InsertField( aData );
@@ -237,7 +237,7 @@ bool SwFieldPage::InsertField(sal_uInt16 nTypeId, sal_uInt16 nSubType, const OUS
         case TYP_INPUTFLD:
             {
                 // User- or SetField ?
-                if (m_aMgr.GetFieldType(RES_USERFLD, sPar1) == 0 &&
+                if (m_aMgr.GetFieldType(RES_USERFLD, sPar1) == nullptr &&
                 !(pTmpField->GetSubType() & INP_TXT)) // SETEXPFLD
                 {
                     SwSetExpField* pField = static_cast<SwSetExpField*>(pTmpField);
diff --git a/sw/source/ui/fldui/fldpage.hxx b/sw/source/ui/fldui/fldpage.hxx
index 5bf7ed29211e..68580af6d0fc 100644
--- a/sw/source/ui/fldui/fldpage.hxx
+++ b/sw/source/ui/fldui/fldpage.hxx
@@ -61,10 +61,10 @@ protected:
 
     void                Init();
     void                SavePos( const ListBox* pLst1,
-                                 const ListBox* pLst2 = 0,
-                                 const ListBox* pLst3 = 0);
-    void                RestorePos( ListBox* pLst1, ListBox* pLst2 = 0,
-                                    ListBox* pLst3 = 0 );
+                                 const ListBox* pLst2 = nullptr,
+                                 const ListBox* pLst3 = nullptr);
+    void                RestorePos( ListBox* pLst1, ListBox* pLst2 = nullptr,
+                                    ListBox* pLst3 = nullptr );
     void                EnableInsert(bool bEnable = true);
     inline bool         IsFieldEdit() const   { return m_bFieldEdit; }
 
diff --git a/sw/source/ui/fldui/fldref.cxx b/sw/source/ui/fldui/fldref.cxx
index 4b38523b2d73..66a5a42d43bf 100644
--- a/sw/source/ui/fldui/fldref.cxx
+++ b/sw/source/ui/fldui/fldref.cxx
@@ -52,7 +52,7 @@ SwFieldRefPage::SwFieldRefPage(vcl::Window* pParent, const SfxItemSet& rCoreSet
         "modules/swriter/ui/fldrefpage.ui", rCoreSet)
     , maOutlineNodes()
     , maNumItems()
-    , mpSavedSelectedTextNode(0)
+    , mpSavedSelectedTextNode(nullptr)
     , mnSavedSelectedPos(0)
 {
     get(m_pTypeLB, "type");
@@ -127,7 +127,7 @@ void SwFieldRefPage::dispose()
 // #i83479#
 void SwFieldRefPage::SaveSelectedTextNode()
 {
-    mpSavedSelectedTextNode = 0;
+    mpSavedSelectedTextNode = nullptr;
     mnSavedSelectedPos = 0;
     if ( m_pSelectionToolTipLB->IsVisible() )
     {
@@ -642,12 +642,12 @@ void SwFieldRefPage::UpdateSubType()
         bool bEnable = m_pSelectionToolTipLB->GetEntryCount() != 0;
         m_pSelection->Enable( bEnable );
 
-        if ( m_pSelectionToolTipLB->GetCurEntry() != 0 )
+        if ( m_pSelectionToolTipLB->GetCurEntry() != nullptr )
         {
             m_pSelectionToolTipLB->MakeVisible( m_pSelectionToolTipLB->GetCurEntry() );
         }
 
-        if ( IsFieldEdit() && m_pSelectionToolTipLB->GetCurEntry() == 0 )
+        if ( IsFieldEdit() && m_pSelectionToolTipLB->GetCurEntry() == nullptr )
         {
             m_pNameED->SetText(sOldSel);
         }
diff --git a/sw/source/ui/fldui/fldtdlg.cxx b/sw/source/ui/fldui/fldtdlg.cxx
index ca4a4fa7f0cb..abb00aaefccb 100644
--- a/sw/source/ui/fldui/fldtdlg.cxx
+++ b/sw/source/ui/fldui/fldtdlg.cxx
@@ -66,14 +66,14 @@ SwFieldDlg::SwFieldDlg(SfxBindings* pB, SwChildWinWrapper* pCW, vcl::Window *pPa
 
     GetOKButton().SetClickHdl(LINK(this, SwFieldDlg, OKHdl));
 
-    m_nDokId = AddTabPage("document", SwFieldDokPage::Create, 0);
-    m_nVarId = AddTabPage("variables", SwFieldVarPage::Create, 0);
-    m_nDokInf = AddTabPage("docinfo", SwFieldDokInfPage::Create, 0);
+    m_nDokId = AddTabPage("document", SwFieldDokPage::Create, nullptr);
+    m_nVarId = AddTabPage("variables", SwFieldVarPage::Create, nullptr);
+    m_nDokInf = AddTabPage("docinfo", SwFieldDokInfPage::Create, nullptr);
 
     if (!m_bHtmlMode)
     {
-        m_nRefId = AddTabPage("ref", SwFieldRefPage::Create, 0);
-        m_nFuncId = AddTabPage("functions", SwFieldFuncPage::Create, 0);
+        m_nRefId = AddTabPage("ref", SwFieldRefPage::Create, nullptr);
+        m_nFuncId = AddTabPage("functions", SwFieldFuncPage::Create, nullptr);
 
         utl::OConfigurationTreeRoot aCfgRoot
             = utl::OConfigurationTreeRoot::createWithComponentContext(
@@ -87,7 +87,7 @@ SwFieldDlg::SwFieldDlg(SfxBindings* pB, SwChildWinWrapper* pCW, vcl::Window *pPa
             OUString("DatabaseFields")) >>= bDatabaseFields;
 
         if (bDatabaseFields)
-            m_nDbId = AddTabPage("database", SwFieldDBPage::Create, 0);
+            m_nDbId = AddTabPage("database", SwFieldDBPage::Create, nullptr);
         else
             RemoveTabPage("database");
     }
@@ -175,7 +175,7 @@ SfxItemSet* SwFieldDlg::CreateInputItemSet( sal_uInt16 nID  )
         return pISet;
     }
     else
-        return 0;
+        return nullptr;
 }
 
 // kick off inserting of new fields
@@ -184,7 +184,7 @@ IMPL_LINK_NOARG_TYPED(SwFieldDlg, OKHdl, Button*, void)
     if (GetOKButton().IsEnabled())
     {
         SfxTabPage* pPage = GetTabPage(GetCurPageId());
-        pPage->FillItemSet(0);
+        pPage->FillItemSet(nullptr);
 
         GetOKButton().GrabFocus();  // because of InputField-Dlg
     }
@@ -304,7 +304,7 @@ void SwFieldDlg::PageCreated(sal_uInt16 nId, SfxTabPage& rPage)
     if (nId == m_nDbId)
     {
         SfxDispatcher* pDispatch = m_pBindings->GetDispatcher();
-        SfxViewFrame* pViewFrame = pDispatch ? pDispatch->GetFrame() : 0;
+        SfxViewFrame* pViewFrame = pDispatch ? pDispatch->GetFrame() : nullptr;
         if(pViewFrame)
         {
             SfxViewShell* pViewShell = SfxViewShell::GetFirst( true, checkSfxViewShell<SwView> );
diff --git a/sw/source/ui/fldui/fldvar.cxx b/sw/source/ui/fldui/fldvar.cxx
index 3dcbf74e2cb6..81e38b8aaf3d 100644
--- a/sw/source/ui/fldui/fldvar.cxx
+++ b/sw/source/ui/fldui/fldvar.cxx
@@ -354,7 +354,7 @@ void SwFieldVarPage::SubTypeHdl(ListBox* pBox)
                     }
                 }
             }
-            if (GetCurField() != NULL && IsFieldEdit())
+            if (GetCurField() != nullptr && IsFieldEdit())
             {
                 // GetFormula leads to problems with date formats because
                 // only the numeric value without formatting is returned.
@@ -498,7 +498,7 @@ void SwFieldVarPage::SubTypeHdl(ListBox* pBox)
                         pFieldTyp = GetFieldMgr().GetFieldType( RES_SETEXPFLD,
                                                           sFieldTypeName );
                     else
-                        pFieldTyp = 0;
+                        pFieldTyp = nullptr;
                 }
 
                 if( GetCurField() && IsFieldEdit() )
@@ -650,7 +650,7 @@ void SwFieldVarPage::UpdateSubType()
 
                     case TYP_SETREFPAGEFLD:
                     {
-                        if (GetCurField() != NULL
+                        if (GetCurField() != nullptr
                             && ((static_cast<SwRefPageSetField*>(GetCurField())->IsOn()
                                  && i) || (!static_cast<SwRefPageSetField*>(GetCurField())
                                                 ->IsOn() && !i)))
@@ -682,7 +682,7 @@ void SwFieldVarPage::UpdateSubType()
     }
 
     const bool bEnable = m_pSelectionLB->GetEntryCount() != 0;
-    ListBox *pLB = 0;
+    ListBox *pLB = nullptr;
 
     if (bEnable)
     {
@@ -723,7 +723,7 @@ sal_Int32 SwFieldVarPage::FillFormatLB(sal_uInt16 nTypeId)
 
     if( TYP_GETREFPAGEFLD != nTypeId )
     {
-        if (GetCurField() != NULL && IsFieldEdit())
+        if (GetCurField() != nullptr && IsFieldEdit())
         {
             bSpecialFormat = GetCurField()->GetFormat() == SAL_MAX_UINT32;
 
@@ -994,7 +994,7 @@ IMPL_LINK_TYPED( SwFieldVarPage, TBClickHdl, ToolBox *, pBox, void )
     else if (nCurId == m_nApplyId)
     {
         OUString sName(m_pNameED->GetText()), sValue(m_pValueED->GetText());
-        SwFieldType* pType = 0;
+        SwFieldType* pType = nullptr;
         sal_uInt16 nId = 0;
         sal_Int32 nNumFormatPos = m_pNumFormatLB->GetSelectEntryPos();
 
diff --git a/sw/source/ui/fldui/inpdlg.cxx b/sw/source/ui/fldui/inpdlg.cxx
index c261f584830a..171bfec91edb 100644
--- a/sw/source/ui/fldui/inpdlg.cxx
+++ b/sw/source/ui/fldui/inpdlg.cxx
@@ -36,9 +36,9 @@ SwFieldInputDlg::SwFieldInputDlg( vcl::Window *pParent, SwWrtShell &rS,
     : SvxStandardDialog( pParent, "InputFieldDialog",
         "modules/swriter/ui/inputfielddialog.ui")
     , rSh( rS )
-    , pInpField(0)
-    , pSetField(0)
-    , pUsrType(0)
+    , pInpField(nullptr)
+    , pSetField(nullptr)
+    , pUsrType(nullptr)
 {
     get(m_pLabelED, "name");
     get(m_pEditED, "text");
@@ -73,7 +73,7 @@ SwFieldInputDlg::SwFieldInputDlg( vcl::Window *pParent, SwWrtShell &rS,
 
             case INP_USR:
                 // user field
-                if( 0 != ( pUsrType = static_cast<SwUserFieldType*>(rSh.GetFieldType(
+                if( nullptr != ( pUsrType = static_cast<SwUserFieldType*>(rSh.GetFieldType(
                             RES_USERFLD, pInpField->GetPar1() ) )  ) )
                     aStr = pUsrType->GetContent();
                 break;
diff --git a/sw/source/ui/fldui/javaedit.cxx b/sw/source/ui/fldui/javaedit.cxx
index ef953516cedd..de2b334556ac 100644
--- a/sw/source/ui/fldui/javaedit.cxx
+++ b/sw/source/ui/fldui/javaedit.cxx
@@ -45,8 +45,8 @@ SwJavaEditDialog::SwJavaEditDialog(vcl::Window* pParent, SwWrtShell* pWrtSh) :
     bIsUrl(false),
 
     pSh(pWrtSh),
-    pFileDlg(NULL),
-    pOldDefDlgParent(NULL)
+    pFileDlg(nullptr),
+    pOldDefDlgParent(nullptr)
 {
     get(m_pTypeED, "scripttype");
     get(m_pUrlRB, "url");
@@ -83,7 +83,7 @@ SwJavaEditDialog::SwJavaEditDialog(vcl::Window* pParent, SwWrtShell* pWrtSh) :
     if( !bNew )
         SetText( SW_RES( STR_JAVA_EDIT ) );
 
-    RadioButtonHdl(NULL);
+    RadioButtonHdl(nullptr);
 }
 
 SwJavaEditDialog::~SwJavaEditDialog()
@@ -118,7 +118,7 @@ IMPL_LINK_NOARG_TYPED(SwJavaEditDialog, PrevHdl, Button*, void)
     pMgr->GoPrev();
     pField = static_cast<SwScriptField*>(pMgr->GetCurField());
     CheckTravel();
-    RadioButtonHdl(NULL);
+    RadioButtonHdl(nullptr);
 }
 
 IMPL_LINK_NOARG_TYPED(SwJavaEditDialog, NextHdl, Button*, void)
@@ -129,7 +129,7 @@ IMPL_LINK_NOARG_TYPED(SwJavaEditDialog, NextHdl, Button*, void)
     pMgr->GoNext();
     pField = static_cast<SwScriptField*>(pMgr->GetCurField());
     CheckTravel();
-    RadioButtonHdl(NULL);
+    RadioButtonHdl(nullptr);
 }
 
 IMPL_LINK_NOARG_TYPED(SwJavaEditDialog, OKHdl, Button*, void)