calc.sl

[Günter Milde <g.milde@xxxxxx>]

On Sat, Nov 15, 2003 at 08:54:11PM +0100, Marko Mahni? wrote:
> Hi!
> I have included your patch in version 1.3 of  "calc".
> I have also added the revision history.
> 
> Please, check it out.

Thanks for the new calc. It works nice here. (I did only a small test.)

I added contemporary doucmentation about adding a menu entry.

One more idea: with calc (instead of calc2) it would be nice to have it
printing all results , say as a tuple:

%-------------- :-)   E5
1+4; 2+5;
	%R:  (5, 7)

%-------------- :-)   E6

Then, *calcres* could be omitted (I do not
have to close two buffers when the calculation is ready.

Another idea:
How about using the sprint_variable function for
complex results (namely arrays)

It comes with my diagnose mode and does a (IMHO nice) rendering of complex
variables and their content. Try
  http://jedmodes.sf.net/mode/diagnose/last/download

If you call it with something like
 
  if(is_defined("sprint_variable"))
      runhooks("sprint_variable", var);
  else
      insert(var);    

no dependency is introduced but value added for people having
sprint_variable().	 

Günter

-- 
G.Milde at web.de

--FL5UXtIhxfXey3p5
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment; filename="calc.diff"

--- /home/milde/.jed/lib/calc-1.3.sl	2003-11-17 10:08:51.000000000 +0100
+++ /home/milde/.jed/lib/calc-1.3gm.sl	2003-11-17 10:19:35.000000000 +0100
@@ -1,7 +1,7 @@
 %------------------calc.sl-------------------------------------
 %% Simple SLang calculator
 %% Version: 1.3
-%% Author:  Marko Mahni? <marko.mahnic@xxxxxx>
+%% Author:  Marko Mahnicz <marko.mahnic@xxxxxx>
 %%
 %%-------------------------------------------------------------
 %% History:
@@ -28,16 +28,27 @@
 %%         M-x calc2
 %%      for two-window mode.
 %%
-%% or in your .jedrc  (this is for jed 99.13, see CHANGES.TXT to see
-%% how to do it in jed99.14)
+%% To get a Calc menu entry insert in your .jedrc:
+%% 
+%% if you have jed 99.13:
 %%
-%% static define load_popups_hook (menubar)
-%% {
-%%    %
-%%    menu_insert_item (3, "Global.S&ystem", "Ca&lculate", "calc");
-%% }            
-%% variable Menu_Load_Popups_Hook = &load_popups_hook;
+%%      static define load_popups_hook (menubar)
+%%      {
+%%         %
+%%         menu_insert_item (3, "Global.S&ystem", "Ca&lculate", "calc");
+%%      }            
+%%      variable Menu_Load_Popups_Hook = &load_popups_hook;
 %%     
+%% if you have a newer version than jed 99.13:
+%% 
+%%      define calc_load_popup_hook (menubar)
+%%      {
+%%         menu_insert_item (7, "Global.S&ystem", "&Calculate", "calc");
+%%      }
+%%      append_to_hook ("load_popup_hooks", &calc_load_popup_hook);
+%% 
+%% or insert the menu_insert_item() function to an already defined
+%% *_load_popup_hook.
 %%
 %% A simple calculator that takes a SLang expression, evaluates
 %% it and prints the result in the form of a comment after the
@@ -86,7 +97,7 @@
 static variable format = "%.6f";
 static variable exprid = 0;
 static variable use_result_win = 0;
-static variable use_result_comment = 1; % 0 never, 1 not for arrays, 2 allways
+static variable use_result_comment = 1; % 0 never, 1 not for arrays, 2 always
 static variable int_mode = 0; % 0 = dec, 1 = hex, 2 = oct, 3 = bin, 9 = all
 
 static variable

--FL5UXtIhxfXey3p5--

-- 
G.Milde at web.de

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