/* append text at the end of a TextEdit window
*/
void NATEappend(na_win *winp, char *data, long len)
{
TEHandle hTE = ((nate_win*) winp)->hTE;
TESetSelect(32767, 32767, hTE);
TEInsert(data, len, hTE);
TESelView(hTE);
NATEsetscroll(winp, false, (Rect*) NULL, (Rect*) NULL);
}
static void PrintDocStr(char str[])
{
if( (**gDocTE).teLength > 10000) /* clear first half*/
{
TESetSelect(0, 5000, gDocTE);
TEDelete(gDocTE);
}
TESetSelect((**gDocTE).teLength, (**gDocTE).teLength, gDocTE); /* move to end*/
TEInsert(str, strlen(str), gDocTE);
TESelView(gDocTE);
}
static PyObject *TEObj_TESelView(TEObject *_self, PyObject *_args)
{
PyObject *_res = NULL;
#ifndef TESelView
PyMac_PRECHECK(TESelView);
#endif
if (!PyArg_ParseTuple(_args, ""))
return NULL;
TESelView(_self->ob_itself);
Py_INCREF(Py_None);
_res = Py_None;
return _res;
}
static void PrintLogStr(char str[])
{
int len=strlen(str);
if( !mac_LogWindow.show ) return;
if( (**gLogTE).teLength > 10000) /* clear first half*/
{
TEFeatureFlag(teFAutoScroll, teBitClear, gLogTE);
TESetSelect(0, 5000, gLogTE);
TEDelete(gLogTE);
}
TESetSelect((**gLogTE).teLength, (**gLogTE).teLength, gLogTE); /* move to end*/
if( len>=1 && str[len-1]=='\n' ){
str[len-1]=0; len--; //convert dos return code to mac's
}
TEInsert(str, len, gLogTE);
TESelView(gLogTE);
TEFeatureFlag(teFAutoScroll, teBitSet, gLogTE);
}
/* Update procedure for textedit window
*/
short NATEupdatep(na_win *winp, Boolean newsize)
{
TEHandle hTE = teinfo->hTE;
WindowPtr window = winp->pwin;
Rect prect, vrect, hrect, drect;
prect = window->portRect;
prect.top += teinfo->topoff;
EraseRect(&prect);
hrect = vrect = prect;
vrect.top--;
hrect.left--;
vrect.left = ++vrect.right - 16;
hrect.top = ++hrect.bottom - 16;
vrect.bottom -= 14;
hrect.right -= 14;
InsetRect(&prect, 4, 4);
prect.right -= 15;
if (!(winp->flags & NATE_NOHSCROLL)) prect.bottom -= 15;
prect.bottom -= (prect.bottom - prect.top) % teinfo->lheight;
if (newsize) {
drect = (*hTE)->viewRect = prect;
drect.right = drect.left + (short) teinfo->docwidth;
(*hTE)->destRect = drect;
RectRgn(winp->cursorRgn, &prect);
OffsetRgn(winp->cursorRgn, -window->portBits.bounds.left,
-window->portBits.bounds.top);
TECalText(hTE);
TESelView(hTE);
if (teinfo->hctrl != (ControlHandle) NULL) HideControl(teinfo->hctrl);
if (teinfo->vctrl != (ControlHandle) NULL) HideControl(teinfo->vctrl);
}
TEUpdate(&prect, hTE);
if (newsize) NATEsetscroll(winp, true, &hrect, &vrect);
return (NA_NOTPROCESSED);
}
/* an edit menu handler for TextEdit
*/
short NATEmenup(na_win *winp, WORD menuid, WORD itemno)
{
MenuHandle mh = NAmenuh(mEdit);
TEHandle hTE = teinfo->hTE;
TEPtr pte;
short status = NA_NOTPROCESSED;
switch (menuid) {
case 0:
pte = *hTE;
if (pte->selStart != pte->selEnd) {
EnableItem(mh, iCopy);
if (!(winp->flags & NATE_READONLY)) {
EnableItem(mh, iCut);
EnableItem(mh, iClear);
}
} else {
DisableItem(mh, iCopy);
if (!(winp->flags & NATE_READONLY)) {
DisableItem(mh, iCut);
DisableItem(mh, iClear);
}
}
EnableItem(mh, iSelAll);
if (!(winp->flags & NATE_READONLY)) {
EnableItem(mh, iPaste);
}
break;
case mEdit:
switch (itemno) {
case iCut:
TECut(hTE);
goto DOSCRAP;
case iCopy:
TECopy(hTE);
DOSCRAP:
ZeroScrap();
TEToScrap();
goto EDITDONE;
case iPaste:
TEFromScrap();
TEPaste(hTE);
goto EDITDONE;
case iClear:
TEDelete(hTE);
goto EDITDONE;
case iSelAll:
TESetSelect(0, 32767, hTE);
TESelView(hTE);
EDITDONE:
status = NA_PROCESSED;
NATEsetscroll(winp, false, (Rect*) NULL, (Rect*) NULL);
break;
}
default:
DisableItem(mh, iSelAll);
break;
}
return (status);
}