curvirgoです。
Yoshiyuki Masutomi wrote:
>> 1. 1byte文字列をデリミタとして、文字列を複数の2byte文字列と1byte文字列
>> に分解
>> 2. 2byte文字列にのみ逆変換
>> 3. 逆変換した2byte文字列と1byte文字列を結合
>>
>> というような方法で逆変換するというのはどうでしょうか？
1byte文字列と2byte文字列を分割して変換するようにしてみました。
バイナリパッケージは以下の所にしばらくおいておきます。
http://www32.ocn.ne.jp/~curvirgo/openoffice/furigana-0.3pre3-Win32.uno.pkg
--- furigana.orig/furigana_impl.cxx 2006-10-05 02:11:44.000000000 +0900
+++ furigana/furigana_impl.cxx 2006-10-05 23:42:33.351256600 +0900
@@ -38,12 +38,12 @@
#include <mecab.h>
#endif
#if defined(WIN) || defined(WNT)
-//#define _WIN32_WINNT
#include <windows.h>
#include <imm.h>
#endif
#include <string.h>
#include <stdio.h>
+#define TO_UNICODE(c1,c2) (sal_Unicode)((c2>=0?c2:c2+0x100)*0x100+(c1>=0?c1:c1+0x100))
using namespace ::rtl;
using namespace ::com::sun::star;
@@ -79,6 +79,8 @@
throw (RuntimeException);
virtual OUString SAL_CALL getFurigana( OUString const &aStr )
throw (RuntimeException);
+ virtual OUString SAL_CALL getImmFurigana( OUString const &aStr )
+ throw (RuntimeException);
virtual OUString SAL_CALL convertIntoHalfWidth( OUString const &aStr )
throw (RuntimeException);
virtual OUString SAL_CALL convertIntoFullWidth( OUString const &aStr )
@@ -182,17 +184,10 @@
}
}
}
-
delete tagger;
#endif
#if defined(WIN) || defined(WNT)
- HIMC hIMC;
- HKL hKL;
- DWORD aConversionListSize;
- LPCANDIDATELIST aConversionList;
-
- hIMC = ImmCreateContext();
- hKL = GetKeyboardLayout(0);
+ OUStringBuffer zenkaku, hankaku;
for(int i=0;i<aStrList.getLength();i++)
{
@@ -200,28 +195,90 @@
{
if( aStrList[i][j].getLength() != 0 )
{
- OStringBuffer aStr = OStringBuffer(OUStringToOString(aStrList[i][j], RTL_TEXTENCODING_SHIFT_JIS));
- aStr.append(static_cast< char >(0));
-
- aConversionListSize = ImmGetConversionList(hKL, hIMC, aStr.getStr(), NULL, 0, GCL_REVERSECONVERSION);
- aConversionList = (LPCANDIDATELIST)HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, aConversionListSize);
- ImmGetConversionList(hKL, hIMC, aStr.getStr(), aConversionList, aConversionListSize, GCL_REVERSECONVERSION);
-
- const char *result = (const char *)aConversionList + aConversionList->dwOffset[0];
- res += OUString(result, strlen(result), RTL_TEXTENCODING_SHIFT_JIS);
-
- HeapFree(GetProcessHeap(), 0, aConversionList);
+ const sal_Unicode *src = aStrList[i][j];
+ int len = aStrList[i][j].getLength();
+ for(int k=0;k<len;k++)
+ {
+ if( ( src[k] >= 0x0021 && src[k] <= 0x007e ) || ( src[k] >= 0xff66 && src[k] <= 0xff9f ) )
+ {
+ // ascii characters & hankaku katakana
+ if( zenkaku.getLength() > 0 )
+ {
+ hankaku.append((sal_Unicode)src[k]);
+ res += getImmFurigana( zenkaku.makeStringAndClear() );
+ }
+ else
+ {
+ hankaku.append((sal_Unicode)src[k]);
+ }
+ }
+ else
+ {
+ if( hankaku.getLength() > 0 )
+ {
+ zenkaku.append((sal_Unicode)src[k]);
+ res += hankaku.makeStringAndClear();
+ }
+ else
+ {
+ zenkaku.append((sal_Unicode)src[k]);
+ }
+ }
+ }
+ if( zenkaku.getLength() > 0 )
+ res += getImmFurigana( zenkaku.makeStringAndClear() );
+ if( hankaku.getLength() > 0 )
+ res += hankaku.makeStringAndClear();
}
}
}
+#endif
+ return res;
+ }
+
+ OUString FuriganaImpl::getImmFurigana( OUString const &aStr )
+ throw (RuntimeException)
+ {
+ OUString res;
+ HIMC hIMC;
+ HKL hKL;
+ DWORD aConversionListSize;
+ LPCANDIDATELIST aConversionList;
+ OSVERSIONINFO aOSVersionInfo;
+ OUStringBuffer buf;
+ hIMC = ImmCreateContext();
+ hKL = GetKeyboardLayout(0);
+ aOSVersionInfo.dwOSVersionInfoSize = sizeof(aOSVersionInfo);
+ GetVersionEx(&aOSVersionInfo);
+
+ OStringBuffer mStr = OStringBuffer(OUStringToOString(aStr.getStr(), RTL_TEXTENCODING_MS_932));
+ mStr.append(static_cast< char >(0));
+ if(aOSVersionInfo.dwPlatformId < 2)
+ {
+ aConversionListSize = ImmGetConversionListW(hKL, hIMC, (LPCWSTR)mStr.getStr(), NULL, 0, GCL_REVERSECONVERSION);
+ aConversionList = (LPCANDIDATELIST)HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, aConversionListSize);
+ ImmGetConversionListW(hKL, hIMC, (LPCWSTR)mStr.getStr(), aConversionList, aConversionListSize, GCL_REVERSECONVERSION);
+ const char *result = (const char *)aConversionList + aConversionList->dwOffset[0];
+ for(unsigned int k=0;k<strlen(result);k+=2)
+ buf.append(TO_UNICODE(result[k],result[k+1]));
+ res += buf.makeStringAndClear();
+ }
+ else
+ {
+ aConversionListSize = ImmGetConversionListA(hKL, hIMC, mStr.getStr(), NULL, 0, GCL_REVERSECONVERSION);
+ aConversionList = (LPCANDIDATELIST)HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, aConversionListSize);
+ ImmGetConversionListA(hKL, hIMC, mStr.getStr(), aConversionList, aConversionListSize, GCL_REVERSECONVERSION);
+ const char *result = (const char *)aConversionList + aConversionList->dwOffset[0];
+ res += OUString(result, strlen(result), RTL_TEXTENCODING_MS_932);
+ }
+ HeapFree(GetProcessHeap(), 0, aConversionList);
ImmDestroyContext(hIMC);
res = convertIntoKatakana( res ); // for MS-IME
res = convertIntoFullWidth_Impl( res, sal_False ); // for ATOK
-#endif
- return res;
+ return OUString( res.getStr() );
}
OUString FuriganaImpl::getFurigana( OUString const &aStr )
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