Re: towards 4.4

[Tatsuro M. <tma...@ya...>]

Hello

--- Ethan Merritt <merritt@u.washington.edu> wrote:

> I have this listed already as an un-fixed bug.
> "pause mouse" should return immediately, perhaps with a warning,
> if the there is  no mousable window present.
> Here are my notes:
> 
>  - If an x11 plot window is killed, then a subsequent 'pause mouse'
>    command should be rejected.  The only way I have managed to set this up
>    so far is to have event_reset() set term_initialised = FALSE,
>    and have pause_command() test for it.  This seems to work for x11, but
>    I have no idea what havoc it might trigger on os2 or whatever else.

Sorry I have not noticed the above.
Surely gnuplot with x11 on cygwin (in this case, cygwin can be included as a unixy system),

pause mouse" return immediately, perhaps with a warning, if the there is  no mousable window present.

gnuplot> pause mouse
         Mousing not active


In x11.trm,
    /* If ipc_back_fd is not open, we will never see any mouse events! */
    else if (paused_for_mouse) {
	paused_for_mouse = 0;
	int_error(NO_CARET,"Mousing not active");

Perhaps on windows terminal can be done this by 'graphwin.hWndGraph'.
For wxt terminal, I do not have enough knowledge to do that.

BTW, does not wxt terminal on the linux have the same problem?

Regards

Tatsuro 

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