kolibrios/programs/cmm/browser/show_src.h

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enum { TAG, OPTION_VALUE, TEXT, COMMENT };
//you are butifull, you are butifull
dword ShowSource()
{
dword new_buf, new_buf_start, i;
byte ww, mode;
if (souce_mode) return;
souce_mode = true;
new_buf_start = new_buf = malloc(bufsize*5);
strcat(new_buf, "<pre>");
for (i=bufpointer; i<bufpointer+bufsize; i++)
{
ww = ESBYTE[i];
new_buf++;
switch (ww)
{
case '<':
if (ESBYTE[i+1]=='!') && (ESBYTE[i+2]=='-') && (ESBYTE[i+3]=='-')
{
strcat(new_buf, "<font color=#ccc>&lt;");
new_buf+=20;
mode = COMMENT;
}
else
{
strcat(new_buf, "<font color=#00f>&lt;");
new_buf+=20;
mode = TAG;
}
break;
case '>':
if (mode == OPTION_VALUE) //fix non-closed quote in TAG
{
strcat(new_buf, "&quot;</font>");
new_buf+=12;
mode = TAG;
}
if (mode == COMMENT) && (ESBYTE[i-1]=='-') && (ESBYTE[i-2]=='-')
{
strcat(new_buf, "&gt;</font>");
new_buf+=10;
mode = TEXT;
}
if (mode == TAG)
{
strcat(new_buf, "&gt;</font>");
new_buf+=10;
mode = TEXT;
}
break;
case '\"':
case '\'':
if (mode == TAG)
{
strcat(new_buf, "<font color=#f0f>&quot;");
new_buf+=22;
mode = OPTION_VALUE;
break;
}
if (mode == OPTION_VALUE)
{
strcat(new_buf, "&quot;</font>");
new_buf+=12;
mode = TAG;
break;
}
default:
chrcat(new_buf, ww);
}
}
bufsize = new_buf;
free(bufpointer);
bufpointer = new_buf_start;
}