tool-bar

tool-bar

[Konrad Podczeck]

In nsterm.m, deleting the lines of code


#ifdef NS_IMPL_COCOA
 if (! send_appdefined)
   {
   /* OS X 10.10.1 swallows the AppDefined event we are sending ourselves
        in certain situations (rapid incoming events).
        So check if we have one, if not add one.  */
     NSEvent *appev = [NSApp nextEventMatchingMask:NSEventMaskApplicationDefined
                                         untilDate:[NSDate distantPast]
                                            inMode:NSDefaultRunLoopMode
                                           dequeue:NO];
     if (! appev) send_appdefined = YES;
   }
#endif

as done in commit 6acb3c5b05a7b9fb32a5336e1bb740f527571ae9 on 23-09-11, seems to be incompatible with macos Sonoma or Monterey. In both versions, and with both an M1 processor and an Intel one, I got the following problem, with these lines of code removed. I have pdf-tools installed, and via the code in windows.el, I have both the pdf output and some latex source code to appear in their own frames. I also have a managed to have a tool-bar in the frame showing the pdf-outout, with an icon for going from one page to the next. Now if I repeatedly click with the mouse on this icon very fast, then, after 3 to 5 clicks, the whole emacs.app begins to hang. This is not so with the above lines of code still present in nsterm.m.

Koinrad

Re: tool-bar

[Daniel Martín]

Konrad Podczeck <konrad.podczeck@univie.ac.at> writes:

> In nsterm.m, deleting the lines of code
>
>
> #ifdef NS_IMPL_COCOA
>  if (! send_appdefined)
>    {
>    /* OS X 10.10.1 swallows the AppDefined event we are sending ourselves
>         in certain situations (rapid incoming events).
>         So check if we have one, if not add one.  */
>      NSEvent *appev = [NSApp nextEventMatchingMask:NSEventMaskApplicationDefined
>                                          untilDate:[NSDate distantPast]
>                                             inMode:NSDefaultRunLoopMode
>                                            dequeue:NO];
>      if (! appev) send_appdefined = YES;
>    }
> #endif
>
> as done in commit 6acb3c5b05a7b9fb32a5336e1bb740f527571ae9 on 23-09-11, seems to be incompatible with macos Sonoma or Monterey. In both versions, and with both an M1 processor and an Intel one, I got the following problem, with these lines of code removed. I have pdf-tools installed, and via the code in windows.el, I have both the pdf output and some latex source code to appear in their own frames. I also have a managed to have a tool-bar in the frame showing the pdf-outout, with an icon for going from one page to the next. Now if I repeatedly click with the mouse on this icon very fast, then, after 3 to 5 clicks, the whole emacs.app begins to hang. This is not so with the above lines of code still present in nsterm.m.
>

Could you send a bug report to bug-gnu-emacs@gnu.org (or use M-x
report-emacs-bug), so we can track this issue properly?  Thanks.