📄 shixunview.cpp
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// shixunView.cpp : implementation of the CShixunView class
//
#include "stdafx.h"
#include "shixun.h"
#include <vector>
using namespace std;
#include "stdio.h" //定义Kernighan和Ritchie在Unix System V 中定义的标准和扩展的类型和宏。
//还定义标准I/O 预定义流：stdin,stdout和stderr，说明 I/O流子程序
//#include "math.h" //说明数学运算函数，还定了 HUGE VAL 宏， 说明了matherr和matherr子程序用到的特殊结构
#include "string.h" //说明一些串操作和内存操作函数
//#include "malloc.h" //定义动态链表所用到的函数库
#include "stdlib.h"
#include "shixunDoc.h"
#include "shixunView.h"
char temp2[30];
char temp20[30];
char temp5[30];
char temp6[30];
char temp7[30];
char temp8[30];
char temp9[30];
char temp10[30];
char temp11[30];
char temp12[30];
/*char temp13[30];
char temp14[30];
char temp15[30];
char temp16[30];
char temp17[30];
char temp18[30];
char temp19[30];
char temp20[30];*/
int k2=0;
//using namespace std;
vector<char *> v;
#define NULL 0
#define EOP -1
char keyword[6][10]={{"real"},{"else"},{"main"},{"if"},{"char"},{"int"}};//标识符表
CHARFORMAT yanse;
//unsigned int flog=0; //全局变量，可随便调用
struct //保存结果二元式流的结构体
{
char *class0;
char value0[30];
}
result[100];
struct //保存坐标的结构体
{
char value1[30];
char value2[30];
}
result1[100];
#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif
/////////////////////////////////////////////////////////////////////////////
// CShixunView
IMPLEMENT_DYNCREATE(CShixunView, CFormView)
BEGIN_MESSAGE_MAP(CShixunView, CFormView)
//{{AFX_MSG_MAP(CShixunView)
ON_BN_CLICKED(IDC_BUTTON_READ, OnButtonRead)
ON_BN_CLICKED(IDC_BUTTON_BAOCUN, OnButtonBaocun)
ON_BN_CLICKED(IDC_BUTTON_QINGLING, OnButtonQingling)
ON_BN_CLICKED(IDC_BUTTON_CIFA, OnButtonCifa)
ON_BN_CLICKED(IDC_BUTTON_TUICHU, OnButtonTuichu)
ON_BN_CLICKED(IDC_BUTTON_YUFA, OnButtonYufa)
ON_NOTIFY(NM_CLICK, IDC_RICHEDIT, OnClickRicheditResouce)
//}}AFX_MSG_MAP
// Standard printing commands
ON_COMMAND(ID_FILE_PRINT, CFormView::OnFilePrint)
ON_COMMAND(ID_FILE_PRINT_DIRECT, CFormView::OnFilePrint)
ON_COMMAND(ID_FILE_PRINT_PREVIEW, CFormView::OnFilePrintPreview)
END_MESSAGE_MAP()
/////////////////////////////////////////////////////////////////////////////
// CShixunView construction/destruction
CShixunView::CShixunView()
: CFormView(CShixunView::IDD)
{
//{{AFX_DATA_INIT(CShixunView)
m_jieguo = _T("");
m_chucuo = _T("");
m_resouce = _T("");
//}}AFX_DATA_INIT
// TODO: add construction code here
ZeroMemory(&yanse, sizeof(CHARFORMAT));
yanse.cbSize = sizeof(CHARFORMAT);
// InitRichEdit();
}
CShixunView::~CShixunView()
{
}
void CShixunView::DoDataExchange(CDataExchange* pDX)
{
CFormView::DoDataExchange(pDX);
//{{AFX_DATA_MAP(CShixunView)
DDX_Control(pDX, IDC_RICHEDIT_RESOUCE, m_a);
DDX_Control(pDX, IDC_BUTTON_YUYI, m_yuyi);
DDX_Control(pDX, IDC_BUTTON_YUFA, m_yufa);
DDX_Control(pDX, IDC_BUTTON_TUICHU, m_tuichu);
DDX_Control(pDX, IDC_BUTTON_READ, m_read);
DDX_Control(pDX, IDC_BUTTON_QINGLING, m_qingling);
DDX_Control(pDX, IDC_BUTTON_CIFA, m_cifa);
DDX_Control(pDX, IDC_BUTTON_BAOCUN, m_baocun);
DDX_Text(pDX, IDC_EDIT_JIEGUO, m_jieguo);
DDX_Text(pDX, IDC_EDIT_CHUCUO, m_chucuo);
DDX_Text(pDX, IDC_RICHEDIT_RESOUCE, m_resouce);
//}}AFX_DATA_MAP
}
BOOL CShixunView::PreCreateWindow(CREATESTRUCT& cs)
{
// TODO: Modify the Window class or styles here by modifying
// the CREATESTRUCT cs
return CFormView::PreCreateWindow(cs);
}
void CShixunView::OnInitialUpdate()
{
CFormView::OnInitialUpdate();
GetParentFrame()->RecalcLayout();
ResizeParentToFit();
}
/////////////////////////////////////////////////////////////////////////////
// CShixunView printing
BOOL CShixunView::OnPreparePrinting(CPrintInfo* pInfo)
{
// default preparation
return DoPreparePrinting(pInfo);
}
void CShixunView::OnBeginPrinting(CDC* /*pDC*/, CPrintInfo* /*pInfo*/)
{
// TODO: add extra initialization before printing
}
void CShixunView::OnEndPrinting(CDC* /*pDC*/, CPrintInfo* /*pInfo*/)
{
// TODO: add cleanup after printing
}
void CShixunView::OnPrint(CDC* pDC, CPrintInfo* /*pInfo*/)
{
// TODO: add customized printing code here
}
/////////////////////////////////////////////////////////////////////////////
// CShixunView diagnostics
#ifdef _DEBUG
void CShixunView::AssertValid() const
{
CFormView::AssertValid();
}
void CShixunView::Dump(CDumpContext& dc) const
{
CFormView::Dump(dc);
}
CShixunDoc* CShixunView::GetDocument() // non-debug version is inline
{
ASSERT(m_pDocument->IsKindOf(RUNTIME_CLASS(CShixunDoc)));
return (CShixunDoc*)m_pDocument;
}
#endif //_DEBUG
/////////////////////////////////////////////////////////////////////////////
// CShixunView message handlers
void CShixunView::OnButtonRead()
{
// TODO: Add your control notification handler code here
char ch;
FILE *fp;
m_resouce=_T("");
//m_chucuo.Format("gg%d",12);
m_jieguo=_T("");
UpdateData(FALSE);
CString strFilter = _T("TXT File (*.txt)|*.txt|BY File (*.by)|*.by|DOC File (*.doc)|*.doc|");
CFileDialog dlgOpen(TRUE, NULL, NULL, OFN_PATHMUSTEXIST | OFN_HIDEREADONLY,
strFilter, this);
if (IDOK == dlgOpen.DoModal())
{
filePath = dlgOpen.GetPathName();
fp=fopen(filePath,"r");
}
else
{
fp=NULL;
}
if(fp==NULL)
AfxMessageBox("无法读取文件，请检查路径是否正确再重试");
else
{
m_resouce=_T("");
ch=fgetc(fp);
while(ch!=EOF)
{
if(ch=='\n')
m_resouce+=_T("\r");
m_resouce+=_T(ch);
//row++;
ch=fgetc(fp);
}
m_resouce+=_T("\r");
UpdateData(FALSE);
}
//filePath.Close();
if(m_resouce!=_T(""))
{
m_baocun.EnableWindow(TRUE);
m_cifa.EnableWindow(TRUE);
}
}
void CShixunView::OnButtonBaocun()
{
// TODO: Add your control notification handler code here
FILE *fp;
int l;
UpdateData(TRUE);
if(m_resouce==_T(""))
AfxMessageBox("文件为空，无法保存！");
else
{
m_resouce.Replace("\r","");
l=m_resouce.GetLength();
if((fp=fopen("F:/text1.by","w+t"))!=NULL)
fwrite(m_resouce,sizeof(char),l,fp);
fclose(fp);
MessageBox("源文件保存成功！");
//this->OnButtonRead();
}
}
void CShixunView::OnButtonQingling()
{
// TODO: Add your control notification handler code here
m_resouce=_T("");
//m_shezhi=_T("");
m_jieguo=_T("");
m_chucuo=_T("");
UpdateData(FALSE);
m_baocun.EnableWindow(FALSE);
m_cifa.EnableWindow(FALSE);
m_yufa.EnableWindow(FALSE);
m_yuyi.EnableWindow(FALSE);
}
void CShixunView::OnButtonCifa()
{
// TODO: Add your control notification handler code here
int i=0,j=0,j1=0,add=0;
int k=0;
int c=0,d=0;
unsigned int row=1,line=1; //记录行数,列数
char a[1000]; //保存源文件
char temp[30]; //临时存储数据数组
char A[1000];
//char temp1[100];
strcpy(a,"\0");
strcpy(temp,"\0");
UpdateData(TRUE);
m_chucuo=_T("");
m_jieguo=_T("");
UpdateData(FALSE);
c=m_resouce.GetLength();
while(c--)
{
a[d]=m_resouce.GetAt(d); //将程序存放道a[]数组中
d++;
}
a[d]='\0';
int b=0;
char R[300];
char L[300];
R[b]=row;
L[b]=line;
yanse.crTextColor = RGB(0,0,0);//设置颜色
//m_a.Setsel(0,-1);
//m_a.SetSelectionCharFormat(yanse);
while(a[i]!='\0')
{
if(isalpha(a[i]))
{
int m=0,n=0,q=0;
strcpy(temp,"\0");
while(isalpha(a[i])||(isdigit(a[i]))) //isalpha()判断某字符是否是英文字母,是则返回非零值，否则返回零值。isdigit()判断一个字符是否为数字（0-9），是数字返回1，不是返回0；
{
temp[m]=a[i];
m++;
i++;
}
temp[m]='\0';
if(m>=8) //判断字符长度是否大于八，是则出错
{
itoa(row,R,10);
itoa(line,L,10);
add++;
itoa(add,A,10);
m_chucuo+=_T(A);
m_chucuo+=_T(".位置：");
m_chucuo+=_T("非法标识符");
m_chucuo+=_T(temp);
m_chucuo+=_T("出现在第");
m_chucuo+=_T(R);
m_chucuo+=_T("行，第");
m_chucuo+=_T(L);
m_chucuo+=_T("列");
m_chucuo+=_T(";\t");
m_chucuo+=_T("//标识符字符长度不大于8!\r\n");
}
while(strcmp(temp,keyword[n])!=0) //跟关键字匹配
{
n++;
if(n>=6)
break;
}
if(n<6)
{
result[j].class0="1";
strcpy(result[j].value0,temp);
itoa(row,R,10);
itoa(line,L,10);
strcpy(result1[j1].value1,R);
strcpy(result1[j1].value2,L);
line+=m;
}
else
{
result[j].class0="2";
strcpy(result[j].value0,temp);
itoa(row,R,10);
itoa(line,L,10);
strcpy(result1[j1].value1,R);
strcpy(result1[j1].value2,L);
line+=m;
}
j++;
j1++;
}
else
{
if(isdigit(a[i]))
{
if('1'<=a[i]&&a[i]<='9')
{
i++;
if(isdigit(a[i])||(a[i]=='.'))
{
int h=0,z=0;
strcpy(temp,"\0");
i=i-1;
while(isdigit(a[i])||(a[i]=='.'))
{
temp[h]=a[i];
h++;
i++;
}
temp[h]='\0';
z=atoi(temp);
if(z>65535)
{
itoa(row,R,10);
itoa(line,L,10);
add++;
itoa(add,A,10);
m_chucuo+=_T(A);
m_chucuo+=_T(".位置：");
m_chucuo+=_T("非法常量");
m_chucuo+=_T(temp);
m_chucuo+=_T("出现在第");
m_chucuo+=_T(R);
m_chucuo+=_T("行，第");
m_chucuo+=_T(L);
m_chucuo+=_T("列");
m_chucuo+=_T(";\t");
m_chucuo+=_T("//整数不能超过65535!\r\n");
}
result[j].class0="3";
strcpy(result[j].value0,temp);
j++;
itoa(row,R,10);
itoa(line,L,10);
strcpy(result1[j1].value1,R);
strcpy(result1[j1].value2,L);
line+=h;
j1++;
}
else if((a[i]==',')||(a[i]==';')||(a[i]=='+')||(a[i]=='-')||(a[i]=='*')||(a[i]=='/'))
{
int s=0;
strcpy(temp,"\0");
i=i-1;
temp[s]=a[i];
i++;
s++;
temp[s]='\0';
result[j].class0="3";
strcpy(result[j].value0,temp);
j++;
itoa(row,R,10);
itoa(line,L,10);
strcpy(result1[j1].value1,R);
strcpy(result1[j1].value2,L);
line+=s;
j1++;
}
else
{
int h=0,z=0;
strcpy(temp,"\0");
i=i-1;
temp[h]=a[i];
h++;
i++;
temp[h]='\0';
result[j].class0="2";
strcpy(result[j].value0,temp);
j++;
itoa(row,R,10);
itoa(line,L,10);
strcpy(result1[j1].value1,R);
strcpy(result1[j1].value2,L);
line+=h;
j1++;
}
}
else if(a[i]=='0')
{
i++;
if(isdigit(a[i]))
{
int h=0,z=0;
strcpy(temp,"\0");
i=i-1;
temp[h]=a[i];
h=1;
i=i+1;
while(isdigit(a[i]))
{
temp[h]=a[i];
h++;
i++;
}
temp[h]='\0';
//temp[s]='\0';
result[j].class0="8";
strcpy(result[j].value0,temp);
j++;
itoa(row,R,10);
itoa(line,L,10);
strcpy(result1[j1].value1,R);
strcpy(result1[j1].value2,L);
line+=h;
j1++;
add++;
itoa(add,A,10);
m_chucuo+=_T(A);
m_chucuo+=_T(".位置：");
m_chucuo+=_T("非法标识符");
m_chucuo+=_T(temp);
m_chucuo+=_T("出现在第");
m_chucuo+=_T(R);
m_chucuo+=_T("行，第");
m_chucuo+=_T(L);
m_chucuo+=_T("列");
m_chucuo+=_T(";\t");
m_chucuo+=_T("//常量无法识别!\r\n");
}
else if(a[i]=='.')
{
int q=0,z=0;
strcpy(temp,"\0");
i=i-1;
temp[q]=a[i];
q=1;
i=i+1;
temp[q]=a[i];
q=2;
i=i+1;
while(isdigit(a[i]))
{
temp[q]=a[i];
i++;
q++;
}
temp[q]='\0';
result[j].class0="3";
strcpy(result[j].value0,temp);
j++;
itoa(row,R,10);
itoa(line,L,10);
strcpy(result1[j1].value1,R);
strcpy(result1[j1].value2,L);
line+=q;
j1++;
}
else
{
int h=0,z=0;
strcpy(temp,"\0");
i=i-1;
temp[h]=a[i];
h++;
i++;
temp[h]='\0';
result[j].class0="3";
strcpy(result[j].value0,temp);
j++;
itoa(row,R,10);
itoa(line,L,10);
strcpy(result1[j1].value1,R);
strcpy(result1[j1].value2,L);
line+=h;
j1++;
}
}
}
else
{
strcpy(temp,"\0");
if(a[i]=='+')
{
result[j].class0="4";
strcpy(result[j].value0,"+");
j++;
i++;
itoa(row,R,10);
itoa(line,L,10);
strcpy(result1[j1].value1,R);
strcpy(result1[j1].value2,L);
line+=1;
j1++;
}
else if(a[i]=='-')
{
result[j].class0="4";
strcpy(result[j].value0,"-");
j++;
i++;
itoa(row,R,10);
itoa(line,L,10);
strcpy(result1[j1].value1,R);
strcpy(result1[j1].value2,L);
line+=1;
j1++;
}
else if(a[i]=='*')
{
result[j].class0="4";
strcpy(result[j].value0,"*");
j++;
i++;
itoa(row,R,10);
itoa(line,L,10);
strcpy(result1[j1].value1,R);
strcpy(result1[j1].value2,L);
line+=1;
j1++;
}
else if(a[i]=='/')
{
i++;
if(a[i]=='/')
{
i++;
line+=2;
while(a[i]!=10&&a[i+1]!=NULL)i++;
if(a[i+1]!=NULL)
{
row++;
line=1;
}
}
else if(a[i]=='*')
{
i++;
line+=2;
while(a[i]!=NULL)
{
if((a[i]=='*')&&(a[i+1]=='/'))
{
i+=2;
line+=2;
break;
}
else if(a[i]==10)
{
row++;
line=1;
}
else if(a[i]==9)
{
line+=8-(line%8)+1;
//i++;
}
else
line++;
i++;
}
}
else
{
i--;
result[j].class0="4";
strcpy(result[j].value0,"/");
j++;
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