static void Main()
{
Application.EnableVisualStyles();
Application.SetCompatibleTextRenderingDefault(false);
ssEd ed = new ssEd(Environment.GetCommandLineArgs(), 1);
ed.Log = new ssText(ed, "Type 'H' for help\r\n", null, "~~ss~~", ed.defs.encoding);
ed.Log.AddForm(new ssForm(ed, ed.Log));
Application.Run(ed.Log.Frm);
}
public void Init(ssEd ed, IntPtr hdc)
{
if (needsInit)
{
fontNum = ed.defs.fontNum;
for (int i = 0; i < fontCnt; i++)
{
fontNm[i] = ed.defs.fontNm[i];
fontStyle[i] = ed.defs.fontStyle[i];
fontSz[i] = ed.defs.fontSz[i];
}
opts = ssGDI.DT_TABSTOP | ssGDI.DT_EXPANDTABS | ssGDI.DT_NOPREFIX;
autoIndent = ed.defs.autoIndent;
programming = ed.defs.programming;
spInTab = ed.defs.spInTab;
expTabs = ed.defs.expTabs;
top = ed.defs.top;
left = ed.defs.left;
width = ed.defs.width;
height = ed.defs.height;
eventset = ed.defs.eventSet;
}
font = new Font(fontNm[fontNum], fontSz[fontNum], fontStyle[fontNum]);
hfont = font.ToHfont();
tm = new ssGDI.ssTEXTMETRIC();
IntPtr oldfnt = ssGDI.SelectObject(hdc, hfont);
if (!ssGDI.GetTextMetrics(hdc, ref tm))
{
throw new ssException("error getting text metrics");
}
//kps = new ssGDI.ssKERNINGPAIR[1000];
//n = ssGDI.GetKerningPairsA(hdc, 0, null);
ssGDI.SelectObject(hdc, oldfnt);
aveCharWidth = tm.tmAveCharWidth;
tabPix = aveCharWidth * spInTab;
lineht = tm.tmHeight;
dtp = new ssGDI.ssDRAWTEXTPARAMS();
dtp.cbSize = (uint)System.Runtime.InteropServices.Marshal.SizeOf(dtp);
dtp.iLeftMargin = 0;
dtp.iRightMargin = 0;
dtp.iTabLength = spInTab;
needsInit = false;
}
public ssTransLog(ssEd e, ssText t)
{
ts = null;
log = true;
ed = e;
txt = t;
seqRoot = new ssTrans(ssTrans.Type.delete, 0, t.dot, null, null);
adjEdge = new ssRange(0, 0);
getnewtrans = true;
canconsolidate = true;
savepoint = 0;
olddot = new ssRange();
rex = new Regex(@"[\w\s]");
}
static void Main(string[] args)
{
ssEd ed = new ssEd(args, 0);
ed.ProcessArgs();
//
for (;;)
{
string s = Console.ReadLine();
if (s == null)
{
s = "q"; // on eof (if redirected) need to go through standard exit to save files, etc.
}
ed.Do(s);
}
}
public void Show(ssEd ed)
{
ed.MsgLn("Supposedly " + len + " chars, " + pCnt + " pieces");
int cnt = 0;
int pcnt = 0;
for (piece p = head.nxt; p != tail; p = p.nxt)
{
cnt += p.len;
pcnt++;
/*ed.MsgLn((p.old ? "- " : "+ ")
+ p.loc + ", "
+ p.len
+ //+ (p.old ? oldTxt.Substring(p.loc, p.len) : newTxt.ToString(p.loc, p.len))
+ );*/
}
ed.MsgLn("Counted " + cnt + " chars, " + pcnt + " pieces");
if (pCnt > pCntThresh)
{
//Reset(ToString());
}
}
public ssText(ssEd ee, string s, string eoln, string n, Encoding enc)
{
nxt = null;
txt = new ssRawTextV2(s);
firstTry = true;
cmdaffected = false;
dot = new ssRange();
mark = new ssRange();
EOLN = eoln;
fixedLn = 0;
if (EOLN == null)
{
EOLN = crlf;
}
nm = n;
ed = ee;
encoding = enc;
tlog = new ssTransLog(ed, this);
/*/win Remove for non-windowing version
* frms = null;
* frm = null;
* // Remove for non-windowing version */
}