diff options
Diffstat (limited to 'generic')
| -rw-r--r-- | generic/ttk/ttkEntry.c | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/generic/ttk/ttkEntry.c b/generic/ttk/ttkEntry.c index f09e5cf..d41010d 100644 --- a/generic/ttk/ttkEntry.c +++ b/generic/ttk/ttkEntry.c @@ -1,5 +1,5 @@ /* - * $Id: ttkEntry.c,v 1.8 2007/01/11 19:59:26 jenglish Exp $ + * $Id: ttkEntry.c,v 1.9 2007/05/18 21:46:11 jenglish Exp $ * * DERIVED FROM: tk/generic/tkEntry.c r1.35. * @@ -750,13 +750,15 @@ EntryStoreValue(Entry *entryPtr, const char *value) * linked -textvariable, if any. The write trace on the * text variable is temporarily disabled; however, other * write traces may change the value of the variable. - * If so, the new value is used instead (bypassing validation). + * If so, the widget is updated again with the new value. * * Returns: * TCL_OK if successful, TCL_ERROR otherwise. */ static int EntrySetValue(Entry *entryPtr, const char *value) { + EntryStoreValue(entryPtr, value); + if (entryPtr->entry.textVariableObj) { const char *textVarName = Tcl_GetString(entryPtr->entry.textVariableObj); @@ -765,12 +767,16 @@ static int EntrySetValue(Entry *entryPtr, const char *value) value = Tcl_SetVar(entryPtr->core.interp, textVarName, value, TCL_GLOBAL_ONLY|TCL_LEAVE_ERR_MSG); entryPtr->core.flags &= ~SYNCING_VARIABLE; - if (!value || WidgetDestroyed(&entryPtr->core)) + if (!value || WidgetDestroyed(&entryPtr->core)) { return TCL_ERROR; + } else if (strcmp(value, entryPtr->entry.string) != 0) { + /* Some write trace has changed the variable value. + */ + EntryStoreValue(entryPtr, value); + } } } - EntryStoreValue(entryPtr, value); return TCL_OK; } @@ -1165,7 +1171,6 @@ static GC EntryGetGC(Entry *entryPtr, Tcl_Obj *colorObj) return Tk_GetGC(entryPtr->core.tkwin, mask, &gcValues); } - /* EntryDisplay -- * Redraws the contents of an entry window. */ |