private bool answerspot(ref TreeNode treenode, ref int endfor)
{
MartianSpot martianSpot = new MartianSpot();
List<SubjectInfo> listminisubject = null;
Subject subject = (Subject)treenode.Tag;
try
{
listminisubject = martianSpot.subjectSpot(mainContent1.WordBrowers.document, ref this.progressBarSpot, MatchArray.answerSpot, subject.rangestart, subject.rangeend);
if (listminisubject == null || listminisubject.Count == 0)
return false;
for (int i = 0; i < listminisubject.Count; i++)//答案只有一个所以最后的答案为最终答案
{
SubjectInfo subjectInfoStart = listminisubject[i];
int start = subjectInfoStart.paragraphsStart;
endfor = start;
SubjectInfo subjectInfoEnd;
int end;
if (i == listminisubject.Count - 1)
{
//subjectInfoEnd = listminisubject[i];
//object oEndOfDoc = "\\endofdoc"; /* \endofdoc is a predefined bookmark */
//最后一题将范围移动至文档结束
end = subject.rangeend;
}
else
{
subjectInfoEnd = listminisubject[i + 1];
end = subjectInfoEnd.paragraphsStart;
}
//设定选择范围
mainContent1.WordBrowers.document.Application.Selection.SetRange(start + answerprelength, end);//从答案：后面开始录入
//更新目录栏
mainContent1.WordBrowers.document.Application.Selection.Range.Copy();
String html = ClipboardHelper.getClipboardHtml();
HtmlUtil.HtmlPictureMove(ref html);
String cliptext = ClipboardHelper.getClipboardText();
this.webBrowser.DocumentText = html;
AnswerContent staa = new AnswerContent();
//staa.subjectbinaryanswer = ClipboardHelper.getClipboardEmbed();
staa.subjecthtmlanswer = html;
staa.subjecttextanswer = cliptext;
mainContent1.WordBrowers.document.Application.Selection.SetRange(start, start + 4);
int typeint = 1;
try
{
string str = mainContent1.WordBrowers.document.Application.Selection.Text;
typeint = Int16.Parse(str.Substring(2,1));
}
catch (Exception ex)
{
typeint = 1;
}
switch (typeint)
{
case SubjectTypeDefine.singleselecti:
staa.selectType = SubjectTypeDefine.singleselect;
subject.题目类型 =Subject.SubjecttypeEnum.单选题;
break;
case SubjectTypeDefine.spacei:
staa.selectType = SubjectTypeDefine.space;
subject.题目类型 = Subject.SubjecttypeEnum.填空题;
break;
case SubjectTypeDefine.questioni:
staa.selectType = SubjectTypeDefine.question;
subject.题目类型 = Subject.SubjecttypeEnum.简答题;
break;
case SubjectTypeDefine.multiselecti:
staa.selectType = SubjectTypeDefine.multiselect;
subject.题目类型 = Subject.SubjecttypeEnum.多选题;
break;
case SubjectTypeDefine.judgei:
staa.selectType = SubjectTypeDefine.judge;
subject.题目类型 = Subject.SubjecttypeEnum.判断题;
break;
}
subject.answer = staa;
}
}
catch (NullReferenceException ex)
{
// MessageBox.Show("请先在程序中打开word文件。");
}
return true;
}
/// <summary>
///
/// 题目内容建立
/// </summary>
/// <param name="treenode">建立所在节点下</param>
/// <param name="subjectstructure">题目对应匹配结构</param>
/// <returns> 返回是否有子节点</returns>
///
private bool SubjectBuild(TreeNode treenode, SubjectStructure subjectstructure,ref int endfor)
{
MartianSpot martianSpot = new MartianSpot();
List<SubjectInfo> listminisubject = null;
Subject subject = (Subject)treenode.Tag;
try
{
listminisubject = martianSpot.subjectSpot(mainContent1.WordBrowers.document, ref this.progressBarSpot, subjectstructure.subjectPre, subject.rangestart, subject.rangeend);
if (listminisubject.Count == 0)
return false;
for (int i = 0; i < listminisubject.Count; i++)
{
SubjectInfo subjectInfoStart = listminisubject[i];
int start = subjectInfoStart.paragraphsStart;
if (i == 0)//去第一个子题的头位置
{
endfor = start;
}
SubjectInfo subjectInfoEnd;
int end;
if (i == listminisubject.Count - 1)
{
//subjectInfoEnd = listminisubject[i];
//object oEndOfDoc = "\\endofdoc"; /* \endofdoc is a predefined bookmark */
//最后一题将范围移动至文档结束
end = subject.rangeend;
}
else
{
subjectInfoEnd = listminisubject[i + 1];
end = subjectInfoEnd.paragraphsStart;
}
//设定选择范围
mainContent1.WordBrowers.document.Application.Selection.SetRange(start, end);
//更新目录栏
SubjectContentBuild(true, treenode, subjectstructure);
}
return true;
}
catch (NullReferenceException ex)
{
return false;
// MessageBox.Show("请先在程序中打开word文件。");
}
}
/// <summary>
///
/// </summary>
/// <param name="isSpotWord">区分是否是点击拆分按钮触发的</param>
private void initTreeRootNode(bool isSpotWord)
{
this.treeViewSubject.SelNodes = null;
this.treeViewSubject.CheckedNodes = null;
this.treeViewSubject.Nodes.Clear();
MartianSpot martianSpot = new MartianSpot();
List<SubjectInfo> listsubject = null;
try
{
this.progressBarSpot.Visible = true;
progressBarSpot.Maximum = mainContent1.WordBrowers.document.Paragraphs.Count - 1;
progressBarSpot.Minimum = 0;
progressBarSpot.Value = 0;
progressBarSpot.Step = 10;
bool haspublicanswer = false;//是否存在全局答案
//得到匹配的题目列表
listsubject = martianSpot.subjectSpot(mainContent1.WordBrowers.document, ref this.progressBarSpot, MatchArray.BigSubjectPre, ref haspublicanswer);
progressBarSpot.Maximum = listsubject.Count;
progressBarSpot.Step = 1;
progressBarSpot.Value = 0;
for (int i = 0; i < listsubject.Count; i++)
{
SubjectInfo subjectInfo = listsubject[i];
int start = subjectInfo.paragraphsStart;
int end = subjectInfo.paragraphsEnd; ;
//设定选择范围
mainContent1.WordBrowers.document.Application.Selection.SetRange(start, end);
//更新目录栏
mainContent1.WordBrowers.document.Application.Selection.Range.Copy();
String bigsubjecttext = ClipboardHelper.getClipboardText();
string bigSubjectLine = mainContent1.WordBrowers.document.Application.Selection.Range.Text;
string subjectname = MatchContent.matchRe(MatchArray.BigSubjectPre, bigsubjecttext);
TreeNode subnode = new TreeNode();
subnode.Text = subjectname;
//设置node在文本中的管理范围
Subject subject = new Subject();
subject.rangestart = listsubject[i].paragraphsStart;
if (i == listsubject.Count - 1)
{
object oEndOfDoc = "\\endofdoc"; /* \endofdoc is a predefined bookmark */
//最后一题将范围移动至文档结束
subject.rangeend = mainContent1.WordBrowers.document.Bookmarks.get_Item(ref oEndOfDoc).Range.End;
}
else
{
subject.rangeend = listsubject[i + 1].paragraphsStart;
}
subnode.Tag = subject;
this.treeViewSubject.Nodes.Add(subnode);
if (isSpotWord)
{
int temp = 0;//此值在这里无用
SubjectBuild(subnode, MatchArray.SubjectPreStructure, ref temp);
}
//更新进度条
progressBarSpot.Value = i;
progressBarSpot.PerformStep();
}
}
catch (NullReferenceException ex)
{
MessageBox.Show("请先在程序中打开word文件。");
}
finally
{
this.progressBarSpot.Visible = false;
}
}
/// <summary>
/// 英语全局答案分析
/// </summary>
/// <param name="subjectstructure"></param>
/// <param name="endfor"></param>
/// <param name="fatherID">父题的ID</param>
/// <returns>返回用来标识是否有子答案</returns>
private bool englishAnalyseAnswer(SubjectStructure subjectstructure, int startanswer, int endanswer)
{
MartianSpot martianSpot = new MartianSpot();
List<SubjectInfo> listminisubject = null;
//Subject subject = (Subject)treenode.Tag;
try
{
listminisubject = martianSpot.answerSpot(mainContent1.WordBrowers.document, ref this.progressBarSpot, subjectstructure.subjectPre, startanswer, endanswer);
if (listminisubject.Count == 0)
return false;
for (int i = 0; i < listminisubject.Count; i++)
{
SubjectInfo subjectInfoStart = listminisubject[i];
int start = subjectInfoStart.paragraphsStart;
SubjectInfo subjectInfoEnd;
int end;
if (i == listminisubject.Count - 1)
{
//subjectInfoEnd = listminisubject[i];
//object oEndOfDoc = "\\endofdoc"; /* \endofdoc is a predefined bookmark */
//最后一题将范围移动至文档结束
end = endanswer;
}
else
{
subjectInfoEnd = listminisubject[i + 1];
end = subjectInfoEnd.paragraphsStart;
}
//设定选择范围
mainContent1.WordBrowers.document.Application.Selection.SetRange(start, end);
//更新目录栏
// analyseAnswerSecond(subjectstructure, fatherID, treenode);
//获取答案范围
mainContent1.WordBrowers.document.Application.Selection.Range.Copy();//包括题目前ID号内容的范围
String cliptext = ClipboardHelper.getClipboardText();
int prelength = 0;//定义前段返回的字符串
string sequencestr = MatchContent.matchRe(subjectstructure.subjectPre, cliptext, ref prelength);
int sequence = 1;//试题在套卷中的排序号
try
{
sequence = Int16.Parse(sequencestr);
}
catch (Exception ex)
{
sequence = 1;
}
TreeNode treenodecurrect = englistJudgeAnswerForSubject(sequence);//判断答案对应的树节点
if (treenodecurrect == null)
{
}
else
{
mainContent1.WordBrowers.document.Application.Selection.SetRange(start + prelength, end);
Subject treenodecurrectsubject = (Subject)treenodecurrect.Tag;
mainContent1.WordBrowers.document.Application.Selection.Range.Copy();//不包括题目前ID号内容的范围
String html = ClipboardHelper.getClipboardHtml();
HtmlUtil.HtmlPictureMove(ref html);
html = HtmlUtil.HtmlFragmentClear(html);
treenodecurrectsubject.answer.subjecthtmlanswer = HtmlUtil.htmlreplace(html);
//treenodecurrectsubject.answer.subjectbinaryanswer = ClipboardHelper.getClipboardEmbed();
treenodecurrectsubject.answer.subjecttextanswer = ClipboardHelper.getClipboardText();
}
}
return true;
}
catch (NullReferenceException ex)
{
return false;
// MessageBox.Show("请先在程序中打开word文件。");
}
}
/// <summary>
///
/// 题目内容建立
/// </summary>
/// <param name="treenode">建立所在节点下</param>
/// <param name="subjectstructure">题目对应匹配结构</param>
/// <returns> 返回是否有子节点</returns>
///
private bool SubjectBuild(TreeNode treenode, SubjectStructure subjectstructure, ref int endfor, List<Subject> list2, List<Subject> list3=null,int index=1)
{
MartianSpot martianSpot = new MartianSpot();
List<SubjectInfo> listminisubject = null;
Subject subject1 = (Subject)treenode.Tag;
try
{
listminisubject = martianSpot.subjectSpot(mainContent1.WordBrowers.document, ref this.progressBarSpot, subjectstructure.subjectPre, subject1.rangestart, subject1.rangeend);
if (listminisubject.Count == 0)
return false;
for (int i = 0; i < listminisubject.Count; i++)
{
SubjectInfo subjectInfoStart = listminisubject[i];
int start = subjectInfoStart.paragraphsStart;
if (i == 0)//去第一个子题的头位置
{
endfor = start;
}
SubjectInfo subjectInfoEnd;
int end;
if (i == listminisubject.Count - 1)
{
//subjectInfoEnd = listminisubject[i];
//object oEndOfDoc = "\\endofdoc"; /* \endofdoc is a predefined bookmark */
//最后一题将范围移动至文档结束
end = subject1.rangeend;
}
else
{
subjectInfoEnd = listminisubject[i + 1];
end = subjectInfoEnd.paragraphsStart;
}
Subject subject = new Subject();//创建试题对象
subject.rangestart = start;//取得当前范围
subject.rangeend = end;//取得当前范围
var item = list2.Where(x => x.ParentId == subject1.Id).ToList()[i];
subject.ParentId = item.ParentId;
subject.Id = item.Id;
String cliptext = item.subjecttextcontent;
//subject.subjecttextcontent = cliptext;
int prelength = 0;//定义前段返回的字符串
TreeNode tn = new TreeNode();
string sequencestr = MatchContent.matchRe(subjectstructure.subjectPre, cliptext, ref prelength);
int sequence = 1;//试题在套卷中的排序号
try
{
sequence = Int16.Parse(sequencestr);
}
catch (Exception ex)
{
sequence = 1;
}
subject.套卷序号 = sequence;
//this.webBrowser.DocumentText = html;
//subject.subjecthtmlcontent = html;
//subject.subjectbinarycontent = ClipboardHelper.getClipboardEmbed();
string html = item.subjecthtmlcontent;
string[] strs = null;
//第一层
if (index == 1)
{
strs = MatchArray.SubjectPreStructure.subjectPre;
//第一层需要去掉第二层的内容
var htmls = html.Split(new string[] { "\r\n" }, StringSplitOptions.RemoveEmptyEntries);
foreach (var itemHtml in htmls)
{
if (MatchContent.match(MatchArray.SubjectPreStructure.childsubjectStructure.subjectPre, NoHTML(itemHtml)))
{
html = html.Substring(0, GetStrIndex(html, itemHtml));
break;
}
}
}else{ //第二层
strs = MatchArray.SubjectPreStructure.childsubjectStructure.subjectPre;
}
foreach (var sb in strs)
{
string tempsb = sb;
if (tempsb.IndexOf("^") == 0)
{
tempsb = tempsb.Substring(1);
}
var match = Regex.Match(html, tempsb);
if (match.Success)
{
html = html.Replace(match.Groups["pre"].Value, "");
}
}
if (cliptext.Length > 20)
{
tn.Text = cliptext.Substring(0, 20);
}
else
{
tn.Text = cliptext;
}
tn.Tag = subject;//对应内容属性
tn.Expand();
treenode.Nodes.Add(tn);
treenode.Expand();
this.propertyGrid.SelectedObject = subject;
if (subjectstructure.childsubjectStructure != null)//判断是否还需判断子题
{
int subjectend = 0;//结束结束返回
bool subjectb = SubjectBuild(tn, subjectstructure.childsubjectStructure, ref subjectend, list3, null,index+1);
if (!subjectb)//没有字节点
{
//end = 0;//结束位置返回
//bool bansw = AnswerSpot(ref tn, ref end);
//if (bansw)//存在答案。更新题目内容界定范围
//{
// mainContent1.WordBrowers.document.Application.Selection.SetRange(subject.rangestart + prelength, end);
//}
//else
//{
// mainContent1.WordBrowers.document.Application.Selection.SetRange(subject.rangestart + prelength, subject.rangeend);
//}
//mainContent1.WordBrowers.document.Application.Selection.Range.Copy();//不包括题目前ID号内容的范围
//String html = ClipboardHelper.getClipboardHtml();
HtmlUtil.HtmlPictureMove(ref html);
FilterHtmlAndShowInWebbrowser(ref html);
//需过滤题号
subject.subjecthtmlcontent = html;
//subject.subjectbinarycontent = ClipboardHelper.getClipboardEmbed();
//需过滤题号
subject.subjecttextcontent = item.subjecttextcontent;
}
else//更新题干或者大题内容范围
{
//mainContent1.WordBrowers.document.Application.Selection.SetRange(subject.rangestart + prelength, subjectend);
//mainContent1.WordBrowers.document.Application.Selection.Range.Copy();//不包括题目前ID号内容的范围
//String html = ClipboardHelper.getClipboardHtml();
HtmlUtil.HtmlPictureMove(ref html);
html = HtmlUtil.HtmlFragmentClear(html);
html = HtmlUtil.htmlreplace(html);
//if (!isSpot)
//{
// if (html != null && !html.Trim().Equals(""))
// {
// try
// {
// this.webBrowser.DocumentText = html;
// }
// catch
// {
// MessageBox.Show("该题无法预览,请重新拆题", "提示");
// }
// }
// //FilterHtmlAndShowInWebbrowser(ref html);
//}
subject.subjecthtmlcontent = html;
//subject.subjectbinarycontent = ClipboardHelper.getClipboardEmbed();
//subject.subjecttextcontent = ClipboardHelper.getClipboardText();
}
}
else//没有子节点
{
end = 0;
//bool bansw = AnswerSpot(ref tn, ref end);
//if (bansw)//存在答案。更新题目内容界定范围
//{
// mainContent1.WordBrowers.document.Application.Selection.SetRange(subject.rangestart + prelength, end);
//}
//else
//{
// mainContent1.WordBrowers.document.Application.Selection.SetRange(subject.rangestart + prelength, subject.rangeend);
//}
//mainContent1.WordBrowers.document.Application.Selection.Range.Copy();//不包括题目前ID号内容的范围
//String html = ClipboardHelper.getClipboardHtml();
HtmlUtil.HtmlPictureMove(ref html);
html = HtmlUtil.HtmlFragmentClear(html);
html = HtmlUtil.htmlreplace(html);
//if (!isSpot)
//{
// if (html != null && !html.Trim().Equals(""))
// {
// try
// {
// this.webBrowser.DocumentText = html;
// }
// catch
// {
// MessageBox.Show("该题无法预览,请重新拆题", "提示");
// }
// }
// //FilterHtmlAndShowInWebbrowser(ref html);
//}
subject.subjecthtmlcontent = html;
//subject.subjectbinarycontent = ClipboardHelper.getClipboardEmbed();
// subject.subjecttextcontent = ClipboardHelper.getClipboardText();
subject.subjecttextcontent = item.subjecttextcontent;
}
//设定选择范围
// mainContent1.WordBrowers.document.Application.Selection.SetRange(start, end);
//更新目录栏
//SubjectContentBuild(true, treenode, subjectstructure);
}
return true;
}
catch (NullReferenceException ex)
{
return false;
// MessageBox.Show("请先在程序中打开word文件。");
}
}
/// <summary>
/// 生成试题结构树主结构
/// </summary>
/// <param name="isSpotWord">区分是否是点击拆分按钮触发的</param>
private void InitTreeRootNode(bool isSpotWord)
{
this.treeViewSubject.SelNodes = null;
this.treeViewSubject.CheckedNodes = null;
this.treeViewSubject.Nodes.Clear();
treeViewSubject.TreeViewNodeSorter = new NodeSorter();//树结构的排序规则
MartianSpot martianSpot = new MartianSpot();
List<SubjectInfo> listsubject = null;
try
{
publicanswerstart = 0;
this.progressBarSpot.Visible = true;
//this.lableProcess.Visible = true;
//this.lableProcess.Text = "分析大题";
//this.lableProcess.Show();
progressBarSpot.Maximum = mainContent1.WordBrowers.document.Paragraphs.Count - 1;
progressBarSpot.Minimum = 0;
progressBarSpot.Value = 0;
progressBarSpot.Step = 10;
bool haspublicanswer = false;//是否存在全局答案
mainContent1.WordBrowers.document.Application.Selection.SetRange(0, mainContent1.WordBrowers.document.Paragraphs[mainContent1.WordBrowers.document.Paragraphs.Count].Range.End);
mainContent1.WordBrowers.document.Application.Selection.Range.Copy();//不包括题目前ID号内容的范围
String html = ClipboardHelper.getClipboardHtml();
HtmlUtil.HtmlPictureMove(ref html);
html = HtmlUtil.HtmlFragmentClear(html);
html = HtmlUtil.htmlreplace(html);
string html1 = "";
string html2 = "";
bool isOne = true;
int index = 0;
int end = 0;
foreach (var answer in MatchArray.publicAnswer)
{
end = GetStrIndex(html, "(<p>)*" + answer, false);
if (end > 0)
{
break;
}
}
if (end > 0)
{
html1 = html.Substring(0, end);
html2 = html.Substring(end);
haspublicanswer = true;
}
else
{
html1 = html;
}
List<Subject> list = new List<Subject>();
var strs = html1.Split(new string[] { "\r\n\r\n" }, StringSplitOptions.RemoveEmptyEntries);
string tempText = "";
for (int i = 0; i < strs.Length; i++)
{
string text = NoHTML(strs[i]);
if (i == strs.Length - 1 && i != 0)
{
list.Add(new Subject()
{
Id = i.ToString(),
subjecthtmlcontent = html1.Substring(index),
subjecttextcontent = tempText
});
}
else
{
if (text.ToString().Length > 3)//通过字段长度过滤来提高性能；
{
if (MatchContent.match(MatchArray.BigSubjectPre, text.ToString().TrimStart()))
{
if (isOne)
{
index = GetStrIndex(html1, strs[i]);
isOne = false;
}
else
{
end = GetStrIndex(html1, strs[i]);
list.Add(new Subject()
{
Id = i.ToString(),
subjecthtmlcontent = html1.Substring(index, end - index),
subjecttextcontent = tempText
});
index = end;
}
tempText = text;
}
}
}
}
List<Subject> list2 = new List<Subject>();
List<Subject> list3 = new List<Subject>();
if (isSpotWord)
{
list2 = GetSubjectList(strs, list, MatchArray.SubjectPreStructure.subjectPre);
list3 = GetSubjectList(strs, list2, MatchArray.SubjectPreStructure.childsubjectStructure.subjectPre);
}
//得到匹配的题目列表
listsubject = martianSpot.subjectSpot(mainContent1.WordBrowers.document, ref this.progressBarSpot, MatchArray.BigSubjectPre, ref haspublicanswer);
progressBarSpot.Maximum = listsubject.Count;
progressBarSpot.Step = 1;
progressBarSpot.Value = 0;
for (int i = 0; i < listsubject.Count; i++)
{
SubjectInfo subjectInfo = listsubject[i];
//设置node在文本中的管理范围
Subject subject = new Subject();
subject.rangestart = listsubject[i].paragraphsStart;
if (i == listsubject.Count - 1)
{
if (haspublicanswer)
{
publicanswerstart = listsubject[i].paragraphsStart;
break;
}
else
{
object oEndOfDoc = "\\endofdoc"; /* \endofdoc is a predefined bookmark */
//最后一题将范围移动至文档结束
subject.rangeend = mainContent1.WordBrowers.document.Bookmarks.get_Item(ref oEndOfDoc).Range.End;
}
}
else
{
subject.rangeend = listsubject[i + 1].paragraphsStart;
}
string bigsubjecttext = list[i].subjecttextcontent;
string subjectname = MatchContent.matchRe(MatchArray.BigSubjectPre, bigsubjecttext);
if (subjectname.Length > 200)
{
subjectname = subjectname.Substring(0, 200);
}
TreeNode subnode = new TreeNode();
subnode.Text = subjectname;
subject.套卷序号 = i;
subject.选项个数 = 0;
subject.Id = list[i].Id;
subnode.Tag = subject;
//subnode.Tag = section;
this.treeViewSubject.Nodes.Add(subnode);
if (isSpotWord)
{
lableProcess.Text = "分析题目";
int temp = 0;//此值在这里无用
SubjectBuild(subnode, MatchArray.SubjectPreStructure, ref temp, list2, list3);
}
//更新进度条
progressBarSpot.Value = i;
progressBarSpot.PerformStep();
}
if (isSpotWord && (classtypeenglish.Equals(classtype) || classtypeenglish2.Equals(classtype)))//英语类型判断
{
foreach (TreeNode treenode in this.treeViewSubject.Nodes)//获取所有节点进行判断是否有题进行二次识别
{
if (treenode.Nodes.Count > 0)
{
}
else
{
int temp = 0;//此值在这里无用
SubjectBuild(treenode, MatchArray.SubjectPreStructure.childsubjectStructure, ref temp, null, null);
}
}
}
GetSubjectAnswer(isSpotWord, html2);
//publicanswerstart = 0;
}
catch (NullReferenceException ex)
{
MessageBox.Show("请先在程序中打开word文件。", "提示");
}
finally
{
this.progressBarSpot.Visible = false;
this.lableProcess.Visible = false;
lableProcess.Text = "";
}
}