diff options
| author | ericm <ericm> | 2000-04-19 23:11:23 (GMT) |
|---|---|---|
| committer | ericm <ericm> | 2000-04-19 23:11:23 (GMT) |
| commit | 442d04988d260a0d338a53d0a81b0f17e9a5c3e8 (patch) | |
| tree | 481483144079a54f8c17455ab1c9b9efa085f46e /generic/tkCmds.c | |
| parent | 981af3eaf3d7d2aac6fc833575521e05a925811c (diff) | |
| download | tk-442d04988d260a0d338a53d0a81b0f17e9a5c3e8.zip tk-442d04988d260a0d338a53d0a81b0f17e9a5c3e8.tar.gz tk-442d04988d260a0d338a53d0a81b0f17e9a5c3e8.tar.bz2 | |
* doc/WinViewable.3:
* unix/mkLinks: Removed docs for Tk_IsViewable.
* win/tkWinDialog.c: Removed calls to Tk_IsViewable.
* generic/tkUtil.c:
* generic/tkStubInit.c:
* generic/tkDecls.h:
* generic/tkCmds.c:
* generic/tk.decls: Removed Tk_IsViewable function (it was not
actually needed).
Diffstat (limited to 'generic/tkCmds.c')
| -rw-r--r-- | generic/tkCmds.c | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/generic/tkCmds.c b/generic/tkCmds.c index 60b1515..9bbfba3 100644 --- a/generic/tkCmds.c +++ b/generic/tkCmds.c @@ -10,7 +10,7 @@ * See the file "license.terms" for information on usage and redistribution * of this file, and for a DISCLAIMER OF ALL WARRANTIES. * - * RCS: @(#) $Id: tkCmds.c,v 1.12 2000/04/18 02:18:32 ericm Exp $ + * RCS: @(#) $Id: tkCmds.c,v 1.13 2000/04/19 23:11:23 ericm Exp $ */ #include "tkPort.h" @@ -1179,7 +1179,18 @@ Tk_WinfoObjCmd(clientData, interp, objc, objv) break; } case WIN_VIEWABLE: { - Tcl_SetBooleanObj(resultPtr, Tk_IsViewable(tkwin)); + int viewable = 0; + for ( ; ; winPtr = winPtr->parentPtr) { + if ((winPtr == NULL) || !(winPtr->flags & TK_MAPPED)) { + break; + } + if (winPtr->flags & TK_TOP_LEVEL) { + viewable = 1; + break; + } + } + + Tcl_SetBooleanObj(resultPtr, viewable); break; } case WIN_VISUAL: { |