wxTextPos wxTextCtrl::GetLastPosition() const
{
int numLines = GetNumberOfLines();
long posStartLastLine = XYToPosition(0, numLines - 1);
long lenLastLine = GetLengthOfLineContainingPos(posStartLastLine);
return posStartLastLine + lenLastLine;
}
long luConsoleEdit::getLastPromptPos()
{
long x = 0, y = 0;
long last = GetLastPosition();
if (!PositionToXY(last, &x, &y))
return 0;
return XYToPosition(0, y);
}
// This is hackage to correct a problem on Leopard where the
// caret jumps up two lines when the up arrow is pressed and
// the caret is at the beginning of the line.
void NyqTextCtrl::OnKeyDown(wxKeyEvent & e)
{
e.Skip();
if (UMAGetSystemVersion() >= 0x1050) {
if (e.GetKeyCode() == WXK_UP && e.GetModifiers() == 0) {
long x;
long y;
PositionToXY(GetInsertionPoint(), &x, &y);
if (x == 0 && y > 1) {
y--;
SetInsertionPoint(XYToPosition(x, y) - 1);
e.Skip(false);
}
}
}
}
int wxTextCtrl::GetLineLength(long lineNo) const
{
long pos = XYToPosition(0, lineNo);
return GetLengthOfLineContainingPos(pos);
}
void luConsoleEdit::OnKeyDown(wxKeyEvent& event)
{
int ch = event.GetKeyCode();
wxString str;
if (ch == WXK_UP)
{
pasteCommand(-1);
return;
}
else if (ch == WXK_DOWN)
{
pasteCommand(+1);
return;
}
else if (ch == WXK_ESCAPE)
{
pasteCommand(0);
replaceCommand("");
return;
}
else if (ch == WXK_LEFT || ch == WXK_BACK)
{
long x = 0, y = 0;
if (PositionToXY(GetInsertionPoint(), &x, &y))
{
if (x <= (int)m_prompt.Length())
return;
}
}
else if (ch == WXK_HOME)
{
long x = 0, y = 0;
if (PositionToXY(GetInsertionPoint(), &x, &y))
{
x = m_prompt.Length();
long pos = XYToPosition(x, y);
SetSelection(pos, pos);
}
return;
}
if (ch == WXK_RETURN)
{
str = GetLineText(GetNumberOfLines() - 1);
str.Replace(m_prompt, "");
}
else
{
event.Skip();
}
if (ch == WXK_RETURN)
{
writeLine("\n");
str.Trim().Trim(false);
if (!str.IsEmpty())
{
runCmd(str, false, false);
addCommand(str);
}
writeLine(m_prompt);
pasteCommand(0);
}
}
void SourceView::showFile(std::string path, int proclinenum, const LINEINFOMAP *lineinfomap)
{
currentfile = path;
SetValue("");//clear text
SetDefaultStyle(wxTextAttr(*wxBLACK));
if (path == "[hint KiFastSystemCallRet]")
{
AppendText(
" Hint: KiFastSystemCallRet often means the thread was waiting for something else to finish.\n"
" \n"
" Possible causes might be disk I/O, waiting for an event, or maybe just calling Sleep().\n"
);
return;
}
if (path == "" || path == "[unknown]")
{
SetValue("[ No source file available for this location. ]");
return;
}
FILE *file = fopen(path.c_str(),"r");
if(!file)
{
char *crtSub = "\\crt\\src\\";
char *crt = strstr((char *)path.c_str(),crtSub);
if(crt) {
for(size_t i=0;i<msDevPaths.size();i++) {
std::string newPath(msDevPaths[i]);
newPath += crt+strlen(crtSub);
path = newPath;
file = fopen(path.c_str(),"r");
if(file)
break;
}
}
}
if(!file)
{
AppendText(std::string("[ Could not open file '" + path + "'. ]").c_str());
return;
}
Show(false);
std::string displaytext= "{\\rtf1\\ansi\\fdeff0{\\colortbl;\\red0\\green0\\blue0;\\red255\\green0\\blue0;\\red0\\green128\\blue0;\\red0\\green0\\blue255;}\\cf1";
int linenum = 1;//1-based counting
//int showpos = 0;//index of character to make visible in order to scroll to line where proc is defined.
const int MARGIN_WIDTH = 7;
char line[1024*10];
bool block=false;
char blockType;
while(fgets(line,sizeof(line),file))
{
char outLine[1024*20];
LINEINFOMAP::const_iterator result = lineinfomap->find(linenum);
if(result != lineinfomap->end()) {
sprintf(outLine,"{\\b\\cf2 %0.2fs\t}",result->second.count);
} else {
strcpy(outLine,"\t");
}
char *out = outLine+strlen(outLine);
char *in = line;
while(*in) {
if(!block)
{
if(in[0] == '/' && in[1] == '/') {
block = true;
blockType = '/';
strcpy(out,"{\\cf3 ");
out += strlen(out);
} else if(in[0] == '/' && in[1] == '*') {
block = true;
blockType = '*';
strcpy(out,"{\\cf3 ");
out += strlen(out);
} else if(in[0] == '"' && ( in[-1] != '\\' || in[-2] == '\\' )) {
block = true;
blockType = '"';
strcpy(out,"{\\cf3 ");
out += strlen(out);
} if(!isCToken(in[-1]) && isCToken(in[0])) {
char token[1024*10];
char *tokOut = token;
while(isCToken(*in)) {
*(tokOut++) = *(in++);
}
*tokOut=0;
if(keywords.Contains(token)) {
strcpy(out,"{\\cf4 ");
out += strlen(out);
strcpy(out,token);
out += strlen(out);
strcpy(out,"}");
out += strlen(out);
} else {
strcpy(out,token);
out += strlen(token);
}
continue;
}
} else {
if(blockType == '*' && in[-2] == '*' && in[-1] == '/') {
block = false;
strcpy(out,"}");
out += strlen(out);
} else if(blockType == '"' && in[0] == '"' && ( in[-1] != '\\' || in[-2] == '\\' )) {
*(out++) = '"';
block = false;
strcpy(out,"}");
out += strlen(out);
in++;
continue;
}
}
switch(in[0]) {
case '\n':
case '\r':
if(block && blockType == '/') {
block = false;
strcpy(out,"}");
out += strlen(out);
}
break;
case '{':
case '}':
case '\\':
*(out++) = '\\';
*(out++) = in[0];
break;
default:
*(out++) = in[0];
break;
}
in++;
}
*out = 0;
strcat(outLine,"\\line\n");
displaytext += outLine ;//form line to display
linenum++;
}
displaytext += "}";
fclose(file);
SendMessage((HWND)GetHWND(),EM_EXLIMITTEXT,0,displaytext.size());
SETTEXTEX settextex = {
ST_DEFAULT,
1200,
};
SendMessage((HWND)GetHWND(),EM_SETTEXTEX,(WPARAM)&settextex,(LPARAM)displaytext.c_str());
wxFont font(8, wxMODERN , wxNORMAL, wxNORMAL);
const bool res = SetStyle(0, (long)displaytext.size(), wxTextAttr(wxNullColour, wxNullColour,
font));
const int showpos = std::max((int)XYToPosition(0, std::max(proclinenum -7 , 0)), 0);
ShowPosition(showpos);
Show(true);
}
