constructors modified/added, SetLanguageList new

1 files changed, 229 insertions, 11 deletions

diff --git a/svx/source/dialog/langbox.cxx b/svx/source/dialog/langbox.cxx
index 00391c59b2f2..1183f2f13b4d 100644
--- a/svx/source/dialog/langbox.cxx
+++ b/svx/source/dialog/langbox.cxx
@@ -2,9 +2,9 @@
  *
  *  $RCSfile: langbox.cxx,v $
  *
- *  $Revision: 1.2 $
+ *  $Revision: 1.3 $
  *
- *  last change: $Author: pb $ $Date: 2000-11-24 10:22:55 $
+ *  last change: $Author: tl $ $Date: 2001-03-22 08:28:26 $
  *
  *  The Contents of this file are made available subject to the terms of
  *  either of the following licenses
@@ -61,18 +61,114 @@
 
 // include ---------------------------------------------------------------
 
+#ifndef _COM_SUN_STAR_LINGUISTIC2_XLINGUSERVICEMANAGER_HDL_
+#include <com/sun/star/linguistic2/XLinguServiceManager.hdl>
+#endif
+#ifndef _LINGUISTIC_MISC_HXX_
+#include <linguistic/misc.hxx>
+#endif
+#ifndef _RTL_USTRING_HXX_
+#include<rtl/ustring.hxx>
+#endif
+
 #ifndef _SHL_HXX
 #include <tools/shl.hxx>
 #endif
+#ifndef _ISOLANG_HXX
+#include <tools/isolang.hxx>
+#endif
 #pragma hdrstop
 
+#ifndef _SVX_SCRIPTTYPEITEM_HXX
+#include <scripttypeitem.hxx>
+#endif
+#ifndef _UNO_LINGU_HXX
+#include <unolingu.hxx>
+#endif
+#ifndef _SVX_LANGTAB_HXX
+#include <langtab.hxx>
+#endif
 #include "langbox.hxx"
 #include "langtab.hxx"
 #include "dialmgr.hxx"
 #include "dialogs.hrc"
 #include "unolingu.hxx"
 
+using namespace ::rtl;
 using namespace ::com::sun::star::util;
+using namespace ::com::sun::star::lang;
+using namespace ::com::sun::star::linguistic2;
+using namespace ::com::sun::star::uno;
+
+#define A2OU(x)     OUString::createFromAscii( x )
+
+//========================================================================
+//  list of languages for forbidden chars
+//========================================================================
+
+static const LanguageType aForbiddenCharLang[] =
+{
+    LANGUAGE_CHINESE_TRADITIONAL,
+    LANGUAGE_CHINESE_SIMPLIFIED,
+    LANGUAGE_JAPANESE,
+    LANGUAGE_KOREAN
+};
+
+static const int nForbiddenCharLang = sizeof( aForbiddenCharLang ) / sizeof( aForbiddenCharLang[0] );
+
+
+static BOOL lcl_HasLanguage( const LanguageType *pLang, int nCount, LanguageType nLang )
+{
+    int i = -1;
+    if (pLang && nCount > 0)
+    {
+        for (i = 0;  i < nCount; ++i )
+        {
+            if (pLang[i] == nLang)
+                break;
+        }
+    }
+    return i >= 0  &&  i < nCount;
+}
+
+//========================================================================
+//  misc local helper functions
+//========================================================================
+
+
+
+static Sequence< INT16 > lcl_LocaleSeqToLangSeq( Sequence< Locale > &rSeq )
+{
+    const Locale *pLocale = rSeq.getConstArray();
+    INT32 nCount = rSeq.getLength();
+
+    Sequence< INT16 >   aLangs( nCount );
+    INT16 *pLang = aLangs.getArray();
+    for (INT32 i = 0;  i < nCount;  ++i)
+    {
+        pLang[i] = SvxLocaleToLanguage( pLocale[i] );
+
+    }
+
+    return aLangs;
+}
+
+
+static BOOL lcl_SeqHasLang( const Sequence< INT16 > & rLangSeq, INT16 nLang )
+{
+    INT32 i = -1;
+    INT32 nLen = rLangSeq.getLength();
+    if (nLen)
+    {
+        const INT16 *pLang = rLangSeq.getConstArray();
+        for (i = 0;  i < nLen;  ++i)
+        {
+            if (nLang == pLang[i])
+                break;
+        }
+    }
+    return i >= 0  &&  i < nLen;
+}
 
 //========================================================================
 //  class SvxLanguageBox
@@ -109,26 +205,61 @@ SvxLanguageBox::SvxLanguageBox( Window* pParent, const ResId& rResId, BOOL bChec
     ListBox( pParent, rResId ),
 
     m_bWithCheckmark( bCheck )
-
 {
     m_pLangTable = new SvxLanguageTable;
     m_aNotCheckedImage = Image( SVX_RES( RID_SVXIMG_NOTCHECKED ) );
     m_aCheckedImage = Image( SVX_RES( RID_SVXIMG_CHECKED ) );
+    m_aAllString            = String( SVX_RESSTR( RID_SVXSTR_LANGUAGE_ALL ) );
+    m_nLangList             = LANG_LIST_EMPTY;
+    m_bHasLangNone          = FALSE;
+    m_bLangNoneIsLangAll    = FALSE;
+
+    // display entries sorted
+    SetStyle( GetStyle() | WB_SORT );
 
     if ( m_bWithCheckmark )
     {
-        const USHORT nCount = International::GetAvailableFormatCount();
+        SvxLanguageTable aLangTable;
+        const USHORT nCount = aLangTable.GetEntryCount();
         for ( USHORT i = 0; i < nCount; i++ )
         {
-            LanguageType eLngType = International::GetAvailableFormat( i );
-            if ( eLngType != LANGUAGE_SYSTEM )
-                InsertLanguage( eLngType );
+            LanguageType nLangType = aLangTable.GetTypeAtIndex( i );
+
+            BOOL bInsert = TRUE;
+            if ((LANGUAGE_DONTKNOW == nLangType)  ||
+                (LANGUAGE_SYSTEM   == nLangType)  ||
+                (LANGUAGE_USER1 <= nLangType  &&  nLangType <= LANGUAGE_USER9))
+            {
+                bInsert = FALSE;
+            }
+
+            if ( bInsert )
+                InsertLanguage( nLangType );
         }
+        m_nLangList = LANG_LIST_ALL;
     }
 }
 
 //------------------------------------------------------------------------
 
+SvxLanguageBox::SvxLanguageBox( Window* pParent, const ResId& rResId ) :
+    ListBox( pParent, rResId )
+{
+    m_pLangTable        = new SvxLanguageTable;
+    m_aNotCheckedImage  = Image( SVX_RES( RID_SVXIMG_NOTCHECKED ) );
+    m_aCheckedImage     = Image( SVX_RES( RID_SVXIMG_CHECKED ) );
+    m_bWithCheckmark    = FALSE;
+    m_aAllString            = String( SVX_RESSTR( RID_SVXSTR_LANGUAGE_ALL ) );
+    m_nLangList             = LANG_LIST_EMPTY;
+    m_bHasLangNone          = FALSE;
+    m_bLangNoneIsLangAll    = FALSE;
+
+    // display entries sorted
+    SetStyle( GetStyle() | WB_SORT );
+}
+
+//------------------------------------------------------------------------
+
 SvxLanguageBox::~SvxLanguageBox()
 {
     delete m_pLangTable;
@@ -136,9 +267,96 @@ SvxLanguageBox::~SvxLanguageBox()
 
 //------------------------------------------------------------------------
 
-USHORT SvxLanguageBox::InsertLanguage( const LanguageType eLangType, USHORT nPos )
+void SvxLanguageBox::SetLanguageList( INT16 nLangList,
+        BOOL bHasLangNone, BOOL bLangNoneIsLangAll, BOOL bCheckSpellAvail )
 {
-    String aStrEntry = m_pLangTable->GetString( eLangType );
+    Clear();
+
+    m_nLangList             = nLangList;
+    m_bHasLangNone          = bHasLangNone;
+    m_bLangNoneIsLangAll    = bLangNoneIsLangAll;
+    m_bWithCheckmark        = bCheckSpellAvail;
+
+    if ( LANG_LIST_EMPTY != nLangList )
+    {
+        Sequence< INT16 > aSpellAvailLang;
+        Sequence< INT16 > aHyphAvailLang;
+        Sequence< INT16 > aThesAvailLang;
+        if (LinguMgr::GetLngSvcMgr().is())
+        {
+            Sequence< Locale > aTmp;
+
+            if (LANG_LIST_SPELL_AVAIL & nLangList)
+            {
+                aTmp = LinguMgr::GetLngSvcMgr()
+                            ->getAvailableLocales( A2OU( SN_SPELLCHECKER ) );
+                aSpellAvailLang = lcl_LocaleSeqToLangSeq( aTmp );
+            }
+            if (LANG_LIST_HYPH_AVAIL  & nLangList)
+            {
+                aTmp = LinguMgr::GetLngSvcMgr()
+                            ->getAvailableLocales( A2OU( SN_HYPHENATOR ) );
+                aHyphAvailLang = lcl_LocaleSeqToLangSeq( aTmp );
+            }
+            if (LANG_LIST_THES_AVAIL  & nLangList)
+            {
+                aTmp = LinguMgr::GetLngSvcMgr()
+                            ->getAvailableLocales( A2OU( SN_THESAURUS ) );
+                aThesAvailLang = lcl_LocaleSeqToLangSeq( aTmp );
+            }
+        }
+
+        SvxLanguageTable aLangTable;
+        const USHORT nCount = aLangTable.GetEntryCount();
+        for ( USHORT i = 0; i < nCount; i++ )
+        {
+            LanguageType nLangType = aLangTable.GetTypeAtIndex( i );
+            BOOL bInsert = FALSE;
+            if ( nLangType != LANGUAGE_SYSTEM  &&
+                 nLangType != LANGUAGE_NONE )
+            {
+                if (nLangList & LANG_LIST_ALL)
+                    bInsert |= TRUE;
+                if (nLangList & LANG_LIST_WESTERN)
+                    bInsert |= SCRIPTTYPE_LATIN == GetScriptTypeOfLanguage( nLangType );
+                if (nLangList & LANG_LIST_CTL)
+                    bInsert |= SCRIPTTYPE_COMPLEX == GetScriptTypeOfLanguage( nLangType );
+                if (nLangList & LANG_LIST_CJK)
+                    bInsert |= SCRIPTTYPE_ASIAN == GetScriptTypeOfLanguage( nLangType );
+                if (nLangList & LANG_LIST_FBD_CHARS)
+                    bInsert |= lcl_HasLanguage( aForbiddenCharLang,
+                                        nForbiddenCharLang, nLangType );
+                if (nLangList & LANG_LIST_SPELL_AVAIL)
+                    bInsert |= lcl_SeqHasLang( aSpellAvailLang, nLangType );
+                if (nLangList & LANG_LIST_HYPH_AVAIL)
+                    bInsert |= lcl_SeqHasLang( aHyphAvailLang, nLangType );
+                if (nLangList & LANG_LIST_THES_AVAIL)
+                    bInsert |= lcl_SeqHasLang( aThesAvailLang, nLangType );
+            }
+
+            if ((LANGUAGE_DONTKNOW == nLangType)  ||
+                (LANGUAGE_USER1 <= nLangType  &&  nLangType <= LANGUAGE_USER9))
+            {
+                bInsert = FALSE;
+            }
+
+            if (bInsert)
+                InsertLanguage( nLangType );
+        }
+
+        if (bHasLangNone)
+            InsertLanguage( LANGUAGE_NONE );
+    }
+}
+
+//------------------------------------------------------------------------
+
+USHORT SvxLanguageBox::InsertLanguage( const LanguageType nLangType, USHORT nPos )
+{
+    String aStrEntry = m_pLangTable->GetString( nLangType );
+    if (LANGUAGE_NONE == nLangType && m_bHasLangNone && m_bLangNoneIsLangAll)
+        aStrEntry = m_aAllString;
+
     USHORT nAt = 0;
     if ( m_bWithCheckmark )
     {
@@ -147,7 +365,7 @@ USHORT SvxLanguageBox::InsertLanguage( const LanguageType eLangType, USHORT nPos
         sal_Bool bFound = sal_False;
         for ( USHORT i = 0; i < nLanguageCount; ++i )
         {
-            if ( eLangType == pLangList[i] )
+            if ( nLangType == pLangList[i] )
             {
                 bFound = sal_True;
                 break;
@@ -162,7 +380,7 @@ USHORT SvxLanguageBox::InsertLanguage( const LanguageType eLangType, USHORT nPos
     else
         nAt = InsertEntry( aStrEntry, nPos );
 
-    SetEntryData( nAt, (void*)(ULONG)eLangType );
+    SetEntryData( nAt, (void*)(ULONG)nLangType );
     return nPos;
 }