diff options
Diffstat (limited to 'win/tkWinWm.c')
| -rw-r--r-- | win/tkWinWm.c | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/win/tkWinWm.c b/win/tkWinWm.c index 4a57d6a..a00d0ad 100644 --- a/win/tkWinWm.c +++ b/win/tkWinWm.c @@ -12,7 +12,7 @@ * See the file "license.terms" for information on usage and redistribution * of this file, and for a DISCLAIMER OF ALL WARRANTIES. * - * RCS: @(#) $Id: tkWinWm.c,v 1.78 2004/10/21 01:13:06 hobbs Exp $ + * RCS: @(#) $Id: tkWinWm.c,v 1.79 2004/10/29 22:28:31 mdejong Exp $ */ #include "tkWinInt.h" @@ -2859,7 +2859,7 @@ WmAttributesCmd(tkwin, winPtr, interp, objc, objv) char *string; int i, boolean, length; - if (objc < 3) { + if ((objc < 3) || ((objc > 5) && ((objc%2) == 0))) { configArgs: Tcl_WrongNumArgs(interp, 2, objv, "window" @@ -2902,12 +2902,12 @@ WmAttributesCmd(tkwin, winPtr, interp, objc, objv) } else if (strncmp(string, "-alpha", length) == 0) { stylePtr = &exStyle; styleBit = WS_EX_LAYERED; - } else if ((strncmp(string, "-toolwindow", length) == 0) - && (length >= 3)) { + } else if ((length > 3) + && (strncmp(string, "-toolwindow", length) == 0)) { stylePtr = &exStyle; styleBit = WS_EX_TOOLWINDOW; - } else if ((strncmp(string, "-topmost", length) == 0) - && (length >= 3)) { + } else if ((length > 3) + && (strncmp(string, "-topmost", length) == 0)) { stylePtr = &exStyle; styleBit = WS_EX_TOPMOST; if ((i < objc-1) && (winPtr->flags & TK_EMBEDDED)) { @@ -2922,7 +2922,7 @@ WmAttributesCmd(tkwin, winPtr, interp, objc, objv) if (styleBit == WS_EX_LAYERED) { double dval; - if (i == objc-1) { + if (objc == 4) { Tcl_SetDoubleObj(Tcl_GetObjResult(interp), wmPtr->alpha); } else { if ((i < objc-1) && @@ -2964,7 +2964,7 @@ WmAttributesCmd(tkwin, winPtr, interp, objc, objv) != TCL_OK)) { return TCL_ERROR; } - if (i == objc-1) { + if (objc == 4) { Tcl_SetIntObj(Tcl_GetObjResult(interp), ((*stylePtr & styleBit) != 0)); } else if (boolean) { @@ -4826,8 +4826,10 @@ WmStateCmd(tkwin, winPtr, interp, objc, objv) } else if (index == OPT_WITHDRAWN) { wmPtr->flags |= WM_WITHDRAWN; TkpWmSetState(winPtr, WithdrawnState); - } else { /* OPT_ZOOMED */ + } else if (index == OPT_ZOOMED) { TkpWmSetState(winPtr, ZoomState); + } else { + Tcl_Panic("wm state not matched"); } } else { if (wmPtr->iconFor != NULL) { |