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//=======================================================================
//@V@:Note: This file generated by vgen V1.00 (12:04:59 PM 23 Sep 1996).
// vedcnv.cpp: Source for vedTextEditor class
//=======================================================================
#include <v/vnotice.h>
#include "vedapp.h"
#include "vedcnv.h"
#include "vedcmdw.h"
const int maxBuff = 300;
//===================>>> vedTextEditor::vedTextEditor <<<====================
vedTextEditor::vedTextEditor(vedCmdWindow* parent) :
vTextEditor((vCmdWindow*)parent)
{
}
//===================>>> vedTextEditor::~vedTextEditor <<<====================
vedTextEditor::~vedTextEditor()
{
}
//===================>>> vedTextEditor::ChangeLoc <<<====================
void vedTextEditor::ChangeLoc(long line, int col)
{
((vedCmdWindow*)_parent)->ChangeLoc(line,col);
}
//===================>>> vedTextEditor::ChangeInsMode <<<====================
void vedTextEditor::ChangeInsMode(int IsInsMode)
{
((vedCmdWindow*)_parent)->ChangeInsMode(IsInsMode);
}
//===================>>> vedTextEditor::StatusMessage <<<====================
void vedTextEditor::StatusMessage(char *msg)
{
((vedCmdWindow*)_parent)->StatusMessage(msg);
}
//===================>>> vedTextEditor::ErrorMsg <<<====================
void vedTextEditor::ErrorMsg(char *str)
{
}
//===================>>> vedTextEditor::ReadFile <<<====================
int vedTextEditor::ReadFile(char* name)
{
char buff[maxBuff+2];
if (!name || !*name)
return 0;
ifstream inFile(name);
if (!inFile)
return 0; // file not there
resetBuff(); // this buffer is empty
while (inFile.getline(buff,maxBuff))
{
if (!addLine(buff))
{
vNoticeDialog note(theApp);
note.Notice("File too big -- only paritally read.");
break;
}
}
inFile.close();
displayBuff(); // Now, display the buffer
return 1;
}
//===================>>> vedTextEditor::SaveFile <<<====================
int vedTextEditor::SaveFile(char* name)
{
char buff[maxBuff+2];
char* prefix = "Saved ";
ofstream ofs(name);
if (!ofs)
{
StatusMessage("Can't save file");
return 0;
}
for (long lx = 1 ; lx <= GetLines() ; ++lx)
{
getLine(buff,maxBuff,lx);
ofs << buff << "\n";
}
ofs.close();
strcpy(buff,prefix);
int ix;
for (ix = strlen(prefix) ; ix < 40 && *name != 0 ; ++ix)
buff[ix] = *name++;
buff[ix] = 0;
StatusMessage(buff);
state.changes = 0;
return 1;
}
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