讓source insight更好的支持中文

source insight刪除中文時會出現亂碼，加載此文件來解決。

1.記事本錄入以下文字：

* * 代替SourceInsight原有的Backspace功能（希望如此） * 增加了對雙字節漢字的支持，在刪除漢字的時候也能同時刪除漢字的高字節而緩解半個漢字問題 * 能夠對光標在漢字中間的情況進行自動修正 * * 安裝： * ① 複製入SourceInsight安裝目錄； * ② Project→Open Project，打開Base項目； * ③ 將複製過去的SuperBackspace.em添加入Base項目； * ④ 重啓SourceInsight； * ⑤ Options→Key Assignments，將Marco: SuperBackspace綁定到BackSpace鍵； * ⑥ Enjoy！！ * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ macro SuperBackspace() { hwnd = GetCurrentWnd(); hbuf = GetCurrentBuf(); if (hbuf == 0) stop; // empty buffer // get current cursor postion ipos = GetWndSelIchFirst(hwnd); // get current line number ln = GetBufLnCur(hbuf); if ((GetBufSelText(hbuf) != "") || (GetWndSelLnFirst(hwnd) != GetWndSelLnLast(hwnd))) { // sth. was selected, del selection SetBufSelText(hbuf, " "); // stupid & buggy sourceinsight :( // del the " " SuperBackspace(1); stop; } // copy current line text = GetBufLine(hbuf, ln); // get string length len = strlen(text); // if the cursor is at the start of line, combine with prev line if (ipos == 0 || len == 0) { if (ln <= 0) stop; // top of file ln = ln - 1; // do not use "ln--" for compatibility with older versions prevline = GetBufLine(hbuf, ln); prevlen = strlen(prevline); // combine two lines text = cat(prevline, text); // del two lines DelBufLine(hbuf, ln); DelBufLine(hbuf, ln); // insert the combined one InsBufLine(hbuf, ln, text); // set the cursor position SetBufIns(hbuf, ln, prevlen); stop; } num = 1; // del one char if (ipos >= 1) { // process Chinese character i = ipos; count = 0; while (AsciiFromChar(text[i - 1]) >= 160) { i = i - 1; count = count + 1; if (i == 0) break; } if (count > 0) { // I think it might be a two-byte character num = 2; // This idiot does not support mod and bitwise operators if ((count / 2 * 2 != count) && (ipos < len)) ipos = ipos + 1; // adjust cursor position } } // keeping safe if (ipos - num < 0) num = ipos; // del char(s) text = cat(strmid(text, 0, ipos - num), strmid(text, ipos, len)); DelBufLine(hbuf, ln); InsBufLine(hbuf, ln, text); SetBufIns(hbuf, ln, ipos - num); stop; } 參考上面以及SourceInsight中的chm幫助文檔； 有缺點：（1）移動箭頭也會記錄到歷史操作步驟，應該能夠避免這些操作被記錄；（2）函數沒有整理，有冗餘； 2、刪除鍵——SuperDelete.em macro SuperDelete() { hwnd = GetCurrentWnd(); hbuf = GetCurrentBuf(); if (hbuf == 0) stop; // empty buffer // get current cursor postion ipos = GetWndSelIchFirst(hwnd); // get current line number ln = GetBufLnCur(hbuf); if ((GetBufSelText(hbuf) != "") || (GetWndSelLnFirst(hwnd) != GetWndSelLnLast(hwnd))) { // sth. was selected, del selection SetBufSelText(hbuf, " "); // stupid & buggy sourceinsight :( // del the " " SuperDelete(1); stop; } // copy current line text = GetBufLine(hbuf, ln); // get string length len = strlen(text); if (ipos == len || len == 0) { totalLn = GetBufLineCount (hbuf); lastText = GetBufLine(hBuf, totalLn-1); lastLen = strlen(lastText); if (ipos == lastLen)// end of file stop; ln = ln + 1; // do not use "ln--" for compatibility with older versions nextline = GetBufLine(hbuf, ln); nextlen = strlen(nextline); // combine two lines text = cat(text, nextline); // del two lines DelBufLine(hbuf, ln-1); DelBufLine(hbuf, ln-1); // insert the combined one InsBufLine(hbuf, ln-1, text); // set the cursor position SetBufIns(hbuf, ln-1, len); stop; } num = 1; // del one char if (ipos > 0) { // process Chinese character i = ipos; count = 0; while (AsciiFromChar(text[i-1]) >= 160) { i = i - 1; count = count + 1; if (i == 0) break; } if (count > 0) { // I think it might be a two-byte character num = 2; // This idiot does not support mod and bitwise operators if (((count / 2 * 2 != count) || count == 0) && (ipos < len-1)) ipos = ipos + 1; // adjust cursor position } // keeping safe if (ipos - num < 0) num = ipos; } else { i = ipos; count = 0; while(AsciiFromChar(text[i]) >= 160) { i = i + 1; count = count + 1; if(i == len-1) break; } if(count > 0) { num = 2; } } text = cat(strmid(text, 0, ipos), strmid(text, ipos+num, len)); DelBufLine(hbuf, ln); InsBufLine(hbuf, ln, text); SetBufIns(hbuf, ln, ipos); stop; } 3、左移鍵——SuperCursorLeft.em macro IsComplexCharacter() { hwnd = GetCurrentWnd(); hbuf = GetCurrentBuf(); if (hbuf == 0) return 0; //當前位置 pos = GetWndSelIchFirst(hwnd); //當前行數 ln = GetBufLnCur(hbuf); //得到當前行 text = GetBufLine(hbuf, ln); //得到當前行長度 len = strlen(text); //從頭計算漢字字符的個數 if(pos > 0) { i=pos; count=0; while(AsciiFromChar(text[i-1]) >= 160) { i = i - 1; count = count+1; if(i == 0) break; } if((count/2)*2==count|| count==0) return 0; else return 1; } return 0; } macro moveleft() { hwnd = GetCurrentWnd(); hbuf = GetCurrentBuf(); if (hbuf == 0) stop; // empty buffer ln = GetBufLnCur(hbuf); ipos = GetWndSelIchFirst(hwnd); if(GetBufSelText(hbuf) != "" || (ipos == 0 && ln == 0)) // 第0行或者是選中文字,則不移動 { SetBufIns(hbuf, ln, ipos); stop; } if(ipos == 0) { preLine = GetBufLine(hbuf, ln-1); SetBufIns(hBuf, ln-1, strlen(preLine)-1); } else { SetBufIns(hBuf, ln, ipos-1); } } macro SuperCursorLeft() { moveleft(); if(IsComplexCharacter()) moveleft(); } 4、右移鍵——SuperCursorRight.em macro moveRight() { hwnd = GetCurrentWnd(); hbuf = GetCurrentBuf(); if (hbuf == 0) stop; // empty buffer ln = GetBufLnCur(hbuf); ipos = GetWndSelIchFirst(hwnd); totalLn = GetBufLineCount(hbuf); text = GetBufLine(hbuf, ln); if(GetBufSelText(hbuf) != "") //選中文字 { ipos = GetWndSelIchLim(hwnd); ln = GetWndSelLnLast(hwnd); SetBufIns(hbuf, ln, ipos); stop; } if(ipos == strlen(text)-1 && ln == totalLn-1) // 末行 stop; if(ipos == strlen(text)) { SetBufIns(hBuf, ln+1, 0); } else { SetBufIns(hBuf, ln, ipos+1); } } macro SuperCursorRight() { moveRight(); if(IsComplexCharacter()) // defined in SuperCursorLeft.em moveRight(); } 5、shift+右移鍵——ShiftCursorRight.em macro IsShiftRightComplexCharacter() { hwnd = GetCurrentWnd(); hbuf = GetCurrentBuf(); if (hbuf == 0) return 0; selRec = GetWndSel(hwnd); pos = selRec.ichLim; ln = selRec.lnLast; text = GetBufLine(hbuf, ln); len = strlen(text); if(len == 0 || len < pos) return 1; //Msg("@len@;@pos@;"); if(pos > 0) { i=pos; count=0; while(AsciiFromChar(text[i-1]) >= 160) { i = i - 1; count = count+1; if(i == 0) break; } if((count/2)*2==count|| count==0) return 0; else return 1; } return 0; } macro shiftMoveRight() { hwnd = GetCurrentWnd(); hbuf = GetCurrentBuf(); if (hbuf == 0) stop; ln = GetBufLnCur(hbuf); ipos = GetWndSelIchFirst(hwnd); totalLn = GetBufLineCount(hbuf); text = GetBufLine(hbuf, ln); selRec = GetWndSel(hwnd); curLen = GetBufLineLength(hbuf, selRec.lnLast); if(selRec.ichLim == curLen+1 || curLen == 0) { if(selRec.lnLast == totalLn -1) stop; selRec.lnLast = selRec.lnLast + 1; selRec.ichLim = 1; SetWndSel(hwnd, selRec); if(IsShiftRightComplexCharacter()) shiftMoveRight(); stop; } selRec.ichLim = selRec.ichLim+1; SetWndSel(hwnd, selRec); } macro SuperShiftCursorRight() { if(IsComplexCharacter()) SuperCursorRight(); shiftMoveRight(); if(IsShiftRightComplexCharacter()) shiftMoveRight(); } 6、shift+左移鍵——ShiftCursorLeft.em macro IsShiftLeftComplexCharacter() { hwnd = GetCurrentWnd(); hbuf = GetCurrentBuf(); if (hbuf == 0) return 0; selRec = GetWndSel(hwnd); pos = selRec.ichFirst; ln = selRec.lnFirst; text = GetBufLine(hbuf, ln); len = strlen(text); if(len == 0 || len < pos) return 1; //Msg("@len@;@pos@;"); if(pos > 0) { i=pos; count=0; while(AsciiFromChar(text[i-1]) >= 160) { i = i - 1; count = count+1; if(i == 0) break; } if((count/2)*2==count|| count==0) return 0; else return 1; } return 0; } macro shiftMoveLeft() { hwnd = GetCurrentWnd(); hbuf = GetCurrentBuf(); if (hbuf == 0) stop; ln = GetBufLnCur(hbuf); ipos = GetWndSelIchFirst(hwnd); totalLn = GetBufLineCount(hbuf); text = GetBufLine(hbuf, ln); selRec = GetWndSel(hwnd); //curLen = GetBufLineLength(hbuf, selRec.lnFirst); //Msg("@curLen@;@selRec@"); if(selRec.ichFirst == 0) { if(selRec.lnFirst == 0) stop; selRec.lnFirst = selRec.lnFirst - 1; selRec.ichFirst = GetBufLineLength(hbuf, selRec.lnFirst)-1; SetWndSel(hwnd, selRec); if(IsShiftLeftComplexCharacter()) shiftMoveLeft(); stop; } selRec.ichFirst = selRec.ichFirst-1; SetWndSel(hwnd, selRec); } macro SuperShiftCursorLeft() { if(IsComplexCharacter()) SuperCursorLeft(); shiftMoveLeft(); if(IsShiftLeftComplexCharacter()) shiftMoveLeft(); }  

2.保存爲uperBackspace.em按說明進行操作

3.欣賞效果

PS:改變comment字體，可以使中文緊湊顯示.