Re: pause mouse does not work on windows term on gnuplot.exe (on wgnuplot, pause mouse works correct)

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

Hello

I have considered the patch in response to my previous post.
A diff file is attached to this mail.

With th patch attached, I have the results in the following,

****** gnuplot
Terminal type set to 'windows'
gnuplot> plot sin(x)
gnuplot> pause mouse
paused
gnuplot> pr MOUSE_X, MOUSE_Y
-0.0749081540149821 -0.0106162447389911
gnuplot> pause -1
paused
gnuplot> pause -1 'press return to continue -> '
press return to continue ->
gnuplot> pause 1 '1 second pause'
1 second pause
gnuplot>

**** wgnuplot
Terminal type set to 'windows'
gnuplot> pause -1
gnuplot> pause mouse
paused

gnuplot> plot sin(x)
gnuplot> pause mouse
paused
gnuplot> pr MOUSE_X, MOUSE_Y
-3.55980724271196 0.413405364658584
gnuplot> pause -1 'press return to continue -> '
gnuplot>  pause 1 '1 second pause'
1 second pause
gnuplot>                                      

****************

The results for wgnuplot.exe are shown to show that the patch do not affect wnuplot.exe.

Perhaps the way to tweak 'win.trm' is also considerable but I cannot judge which is better.

Regards

Tatsuro

--- Tatsuro MATSUOKA  wrote:

> Hello
> 
> 
> Perhaps to overcome the issue of the 'pause mouse' in gnuplot.exe on windows , win.trm should be
> modified,
> 
> ***********************************************
> #ifdef WGP_CONSOLE
> 
> TERM_PUBLIC int
> WIN_waitforinput  ()
> {
>     return ConsoleGetch();
> }
> 
> #endif /* WGP_CONSOLE */
> **********************************************
> This only waits for keybord input.
> For both x11 and wxt term some routines are described.
> 
> What is the good way to overcome issue? 
> Which code should be modified in commnand.c or win.trm.
> 
> For wgnuplot, where WGP_CONSOLE flag is false, paused_for_mouse routine is described in
> command.c,
> *************************************
> #if defined(_Windows) && !defined(WGP_CONSOLE)
>     if (paused_for_mouse && !graphwin.hWndGraph) {
> 	if (interactive) { /* cannot wait for Enter in a non-interactive session without the graph
> window */
> 	    char tmp[512];
> 	    if (buf) fprintf(stderr,"%s\n", buf);
> 	    fgets(tmp, 512, stdin); /* graphical window not yet initialized, wait for any key here */
> 	}
>     } else { /* pausing via graphical windows */
> 	int tmp = paused_for_mouse;
> 	if (buf && paused_for_mouse) fprintf(stderr,"%s\n", buf);
> 	if (!Pause(buf)) {
> 	    if (!tmp) {
> 		bail_to_command_line();
> 	    } else {
> 		if (!graphwin.hWndGraph) 
> 		    bail_to_command_line();
> 	    }
> 	}
>     }
> *****************************
>  
> When I use 'pause mouse' on wgnuplot, a phase 'paused' is printed in text screen but not in the
> pause
> dialog box. 
> 
> Therefore it will be nice to render this method for WGP_CONSOLE is true.  However, simple trial
> affects 'pause' command.  The 'pause -1' command gives the pause dialog box.  That should be
> avoided
> on the gnuplot.exe.
> 
> The aboves are all I can tell at present.  
> 
> Regards
> 
> Tatsuro
> --- Tatsuro MATSUOKA  wrote:
> 
> > Hello
> > 
> > I have not yet gotten successful results on this issue.
> > I would like to report one notice.
> > 
> > set term windows 
> > plot sin(x) 
> > pause mouse 
> > 
> > print MOUSE_X         
> > print MOUSE_Y 
> > 
> > 
> > #
> > Clicking mouse did not break 'pause mouse' but pressing a key on the keyboard broke 'pause
> > mouse'. 
> > That was reported previously.
> > 
> > After breaking 'pause mouse' by pressing a key, I tried print XY coordinates of the point of
> > mouse
> > cursor.
> > 
> > gnuplot> set term win
> > Terminal type set to 'windows'
> > Options are 'color noenhanced'
> > gnuplot> plot sin(x)
> > gnuplot> pause mouse
> > gnuplot> print MOUSE_X
> > -6.73839400734768
> > gnuplot> print MOUSE_Y
> > -0.0106162447389911
> > gnuplot>
> > 
> > The MOUSE_X and MOUSE_Y values seemed to be reasonable and this means that the point of mouse
> > cursor
> > seem to be read correctly.
> > 
> > I have to solve why the mouse click cannot break the 'pause mouse' on gnuplot.exe while, on
> > wgnuplot.exe, the mouse click can break the 'pause mouse'.
> > 
> > Regards
> > 
> > Tatsuro
> >  
> >  
> > 
> > 
> > --------------------------------------
> > Get Disney character's mail address on Yahoo! Mail
> > http://pr.mail.yahoo.co.jp/disney/
> > 
> 
> 
> --------------------------------------
> Get Disney character's mail address on Yahoo! Mail
> http://pr.mail.yahoo.co.jp/disney/
> 
> --------------------------------------
> Get Disney character's mail address on Yahoo! Mail
> http://pr.mail.yahoo.co.jp/disney/
> 


--------------------------------------
Get Disney character's mail address on Yahoo! Mail
http://pr.mail.yahoo.co.jp/disney/