Em Fri, May 03, 2019 at 03:08:23PM +0300, Adrian Hunter escreveu: > Fix the following error if shrink / enlarge font is used with the help > window. > > Traceback (most recent call last): > File "tools/perf/scripts/python/exported-sql-viewer.py", line 2791, in > ShrinkFont > ShrinkFont(win.view) > AttributeError: 'HelpWindow' object has no attribute 'view'
Humm, this is kinda frustrating, I tried it and expected it to either enlarge/shrink or tell me that that is not possible, and why :-\ Anyway, if you think this is the best approach, applied. - Arnaldo > Signed-off-by: Adrian Hunter <[email protected]> > --- > tools/perf/scripts/python/exported-sql-viewer.py | 14 ++++++++++---- > 1 file changed, 10 insertions(+), 4 deletions(-) > > diff --git a/tools/perf/scripts/python/exported-sql-viewer.py > b/tools/perf/scripts/python/exported-sql-viewer.py > index c586abfb2b46..289e8dbd1444 100755 > --- a/tools/perf/scripts/python/exported-sql-viewer.py > +++ b/tools/perf/scripts/python/exported-sql-viewer.py > @@ -2770,6 +2770,14 @@ class MainWindow(QMainWindow): > help_menu = menu.addMenu("&Help") > help_menu.addAction(CreateAction("&Exported SQL Viewer Help", > "Helpful information", self.Help, self, QKeySequence.HelpContents)) > > + def Try(self, fn): > + win = self.mdi_area.activeSubWindow() > + if win: > + try: > + fn(win.view) > + except: > + pass > + > def Find(self): > win = self.mdi_area.activeSubWindow() > if win: > @@ -2787,12 +2795,10 @@ class MainWindow(QMainWindow): > pass > > def ShrinkFont(self): > - win = self.mdi_area.activeSubWindow() > - ShrinkFont(win.view) > + self.Try(ShrinkFont) > > def EnlargeFont(self): > - win = self.mdi_area.activeSubWindow() > - EnlargeFont(win.view) > + self.Try(EnlargeFont) > > def EventMenu(self, events, reports_menu): > branches_events = 0 > -- > 2.17.1 -- - Arnaldo
