/// <summary>
/// 为 MARC 编辑器内的记录加拼音
/// </summary>
/// <param name="strCfgXml">拼音配置 XML</param>
/// <param name="bUseCache">是否使用记录中以前缓存的结果？</param>
/// <param name="style">风格</param>
/// <param name="strPrefix">前缀字符串。缺省为空 [暂时没有使用本参数]</param>
/// <param name="strDuoyinStyle">是否自动选择多音字。auto/first 之一或者组合</param>
/// <returns>-1: 出错。包括中断的情况; 0: 正常</returns>
public virtual int AddPinyin(string strCfgXml,
bool bUseCache, // = true,
PinyinStyle style, // = PinyinStyle.None,
string strPrefix,
string strDuoyinStyle)
// bool bAutoSel = false)
{
string strError = "";
XmlDocument cfg_dom = new XmlDocument();
try
{
cfg_dom.LoadXml(strCfgXml);
}
catch (Exception ex)
{
strError = "strCfgXml装载到XMLDOM时出错: " + ex.Message;
goto ERROR1;
}
this.DetailForm.MarcEditor.Enabled = false;
Hashtable old_selected = (bUseCache == true) ? this.DetailForm.GetSelectedPinyin() : new Hashtable();
Hashtable new_selected = new Hashtable();
try
{
// PinyinStyle style = PinyinStyle.None; // 在这里修改拼音大小写风格
for (int i = 0; i < DetailForm.MarcEditor.Record.Fields.Count; i++)
{
Field field = DetailForm.MarcEditor.Record.Fields[i];
List <PinyinCfgItem> cfg_items = null;
int nRet = GetPinyinCfgLine(
cfg_dom,
field.Name,
field.Indicator,
out cfg_items);
if (nRet <= 0)
{
continue;
}
string strHanzi = "";
string strNextSubfieldName = "";
string strField = field.Text;
foreach (PinyinCfgItem item in cfg_items)
{
for (int k = 0; k < item.From.Length; k++)
{
if (item.From.Length != item.To.Length)
{
strError = "配置事项 fieldname='" + item.FieldName + "' from='" + item.From + "' to='" + item.To + "' 其中from和to参数值的字符数不等";
goto ERROR1;
}
string from = new string(item.From[k], 1);
string to = new string(item.To[k], 1);
for (int j = 0; ; j++)
{
// return:
// -1 error
// 0 not found
// 1 found
nRet = MarcUtil.GetSubfield(strField,
ItemType.Field,
from,
j,
out strHanzi,
out strNextSubfieldName);
if (nRet != 1)
{
break;
}
if (strHanzi.Length <= 1)
{
break;
}
strHanzi = strHanzi.Substring(1);
// 2013/6/13
if (MarcDetailHost.ContainHanzi(strHanzi) == false)
{
continue;
}
string strPinyin = "";
strPinyin = (string)old_selected[strHanzi];
if (string.IsNullOrEmpty(strPinyin) == true)
{
// 把字符串中的汉字和拼音分离
// return:
// -1 出错
// 0 用户希望中断
// 1 正常
if (string.IsNullOrEmpty(this.DetailForm.MainForm.PinyinServerUrl) == true ||
this.DetailForm.MainForm.ForceUseLocalPinyinFunc == true)
{
nRet = this.DetailForm.MainForm.HanziTextToPinyin(
this.DetailForm,
true, // 本地，快速
strHanzi,
style,
strDuoyinStyle,
out strPinyin,
out strError);
}
else
{
// 汉字字符串转换为拼音
// 如果函数中已经MessageBox报错，则strError第一字符会为空格
// return:
// -1 出错
// 0 用户希望中断
// 1 正常
// 2 结果字符串中有没有找到拼音的汉字
nRet = this.DetailForm.MainForm.SmartHanziTextToPinyin(
this.DetailForm,
strHanzi,
style,
strDuoyinStyle,
out strPinyin,
out strError);
}
if (nRet == -1)
{
new_selected = null;
goto ERROR1;
}
if (nRet == 0)
{
new_selected = null;
strError = "用户中断。拼音子字段内容可能不完整。";
goto ERROR1;
}
}
if (new_selected != null && nRet != 2)
{
new_selected[strHanzi] = strPinyin;
}
nRet = MarcUtil.DeleteSubfield(
ref strField,
to,
j);
nRet = MarcUtil.InsertSubfield(
ref strField,
from,
j,
new string(MarcUtil.SUBFLD, 1) + to + strPinyin,
1);
field.Text = strField;
}
}
}
}
if (new_selected != null)
{
this.DetailForm.SetSelectedPinyin(new_selected);
}
}
finally
{
this.DetailForm.MarcEditor.Enabled = true;
this.DetailForm.MarcEditor.Focus();
}
return(0);
ERROR1:
if (string.IsNullOrEmpty(strError) == false)
{
if (strError[0] != ' ')
{
MessageBox.Show(this.DetailForm, strError);
}
}
return(-1);
}