Author: aschnell Date: Fri Apr 11 18:53:05 2008 New Revision: 46453 URL: http://svn.opensuse.org/viewcvs/yast?rev=46453&view=rev Log: - set `MaxLines of LogView widget Modified: trunk/yast2/library/log/src/LogViewCore.ycp Modified: trunk/yast2/library/log/src/LogViewCore.ycp URL: http://svn.opensuse.org/viewcvs/yast/trunk/yast2/library/log/src/LogViewCore.ycp?rev=46453&r1=46452&r2=46453&view=diff ============================================================================== --- trunk/yast2/library/log/src/LogViewCore.ycp (original) +++ trunk/yast2/library/log/src/LogViewCore.ycp Fri Apr 11 18:53:05 2008 @@ -102,13 +102,17 @@ /** * Starts the log reading command via process agent. * - * The LogView widget must exist when calling this function. - * - * Note: This function has less functionality than InitLogReading in LogView.ycp. - * The extra functionality was removed here since it was broken (bnc #371983). + * The LogView widget must exist when calling this function. The `MaxLines + * parameter of the widget will be set. */ global void Start(term widget, map d) { + if (id != nil) + { + SCR::Execute(.process.release, id); + id = nil; + } + data = d; string file = data["file"]:""; @@ -158,6 +162,7 @@ lines = GetNewLines(); DeleteOldLines(); + UI::ChangeWidget(widget, `MaxLines, max_lines); UI::ChangeWidget(widget, `Value, mergestring( maplist(string line, lines, { return line + "\n"; } ), "")); } @@ -165,21 +170,28 @@ global void Update(term widget) { - list<string> new_lines = GetNewLines(); - if (size(new_lines) > 0) + if (id != nil) { - lines = (list<string>) merge(lines, new_lines); - DeleteOldLines(); - - UI::ChangeWidget(widget, `LastLine, mergestring( - maplist(string line, new_lines, { return line + "\n"; } ), "")); + list<string> new_lines = GetNewLines(); + if (size(new_lines) > 0) + { + lines = (list<string>) merge(lines, new_lines); + DeleteOldLines(); + + UI::ChangeWidget(widget, `LastLine, mergestring( + maplist(string line, new_lines, { return line + "\n"; } ), "")); + } } } global void Stop() { - SCR::Execute(.process.release, id); + if (id != nil) + { + SCR::Execute(.process.release, id); + id = nil; + } } -- To unsubscribe, e-mail: yast-commit+unsubscribe@opensuse.org For additional commands, e-mail: yast-commit+help@opensuse.org