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Modified the "flatten" command so that ports of the topmost cell 

are preserved, which seems like reasonable behavior.
This commit is contained in:
Tim Edwards 2021-03-25 14:39:29 -04:00
parent f3febfae73
commit 2cc557532d
1 changed files with 10 additions and 3 deletions
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13
commands/CmdFI.c
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@ -1865,6 +1865,7 @@ flatCopyAllLabels(scx, lab, tpath, targetUse)
{
Rect labTargetRect;
int targetPos;
int flags = 0;
CellDef *def;
char labelname[1024];
char *n, *f, c;
@ -1894,6 +1895,8 @@ flatCopyAllLabels(scx, lab, tpath, targetUse)
* not a port; possibly we should retain ports taken from the
* top level cell, but certainly not any others.
*/
if (tpath && (*tpath->tp_first) == '\0')
flags = lab->lab_flags;
/* To-do Feb. 2008: Translate target rotation and offset */
@ -1903,7 +1906,7 @@ flatCopyAllLabels(scx, lab, tpath, targetUse)
strcpy(n, lab->lab_text);
DBPutFontLabel(def, &labTargetRect, lab->lab_font, lab->lab_size,
lab->lab_rotate, &lab->lab_offset, targetPos,
f, lab->lab_type, 0);
f, lab->lab_type, flags);
*n = c;
return 0;
@ -1932,7 +1935,7 @@ CmdFlatten(w, cmd)
TxCommand *cmd;
{
int rval, xMask;
bool dolabels, dobox, toplabels, invert;
bool dolabels, dobox, toplabels, invert, doports;
char *destname;
CellDef *newdef;
CellUse *newuse;
@ -1944,6 +1947,7 @@ CmdFlatten(w, cmd)
dolabels = TRUE;
toplabels = FALSE;
dobox = FALSE;
doports = TRUE;
rval = 0;
if (cmd->tx_argc > 2)
@ -1978,6 +1982,9 @@ CmdFlatten(w, cmd)
case 't':
toplabels = (invert) ? FALSE : TRUE;
break;
case 'p':
doports = (invert) ? FALSE : TRUE;
break;
case 's':
xMask = (invert) ? CU_DESCEND_NO_SUBCKT : CU_DESCEND_ALL;
break;
@ -1985,7 +1992,7 @@ CmdFlatten(w, cmd)
xMask = (invert) ? CU_DESCEND_NO_VENDOR : CU_DESCEND_ALL;
break;
default:
TxError("options are: -nolabels, -nosubcircuits "
TxError("options are: -nolabels, -nosubcircuits, -noports, "
"-novendor, -dotoplabels, -dobox\n");
break;
}