MorphZone

Using RxMUI

meguca

# 1
Just looking around

Posts: 8 from 2020/2/8
I've been having a bit of fun with Arexx scripting for a few days, and I wanted to to have a go creating some kind of GUI app with it after I happened to notice RxMUI.library on grunch. Anway, I installed RxMUI via grunch, which seems to have placed it in System:Libs. Only right now I'm having trouble actually getting it to work in scripts...

I'm trying this right out of the RxMUI guide:
Code:
```
/* Rexx MUI testing! */

status.Frame = "Text"
status.BackGround = "TextBack"
status.PreParse = "1B63"x
status.Contents = "Ready!"
res = NewObj("Text", status)
```
But upon running it I get:
+++ Error 15 in line 7: Function not found

Is there something special I have to do to get it to recognize the new library?

Any help is apreciated, thanks!

[ Edited by meguca 15.09.2020 - 20:33 ]
»15.09.20 - 20:30

ghh

# 2

Cocoon

Posts: 52 from 2017/7/16

From: Prague

Works with XNewObj("Text","status")
Code:

/* RxMUI test ghh */
signal on halt
signal on break_c
call Init
call CreateApp
call HandleApp
/**************************************** init libs Alfie ****/
Init: procedure expose global.
    l="rmh.library";if ~show("L",l) then;if ~AddLib(l,0,-30) then exit
    if AddLibrary("rexxsupport.library","rxmui.library")~=0 then exit
    call Pragma("W","N")
    call RxMUIOpt("DebugMode ShowErr")
    return
/******************************************************** app ****/
CreateApp: procedure expose global.

    app.Title="RxMUI template"
    app.Version="$VER: RxMUI test 0.1"
    app.Copyright="ghh"
    app.Author="ghh"
    app.Description="RxMUI test"
    app.Base="RXMUIAPP"
    app.SubWindow="win"                   /* start gui */
     win.ID="MWIN"
     win.Title="RxMui window title"
     win.Contents="mgroup"
      status.Frame="Text"
      status.BackGroud="TextBack"
      status.PreParse="1B63"x
      status.Contents="I am ready"
      mgroup.0=XNewObj("Text","status")
      mgroup.1="bgr"
       bgr.Class="group"
       bgr.Horiz=1
        bgr.0=Button("okbutton","Ok")
        bgr.1=Button("quitbutton","Quit")  /* end gui */
/*********************************************************** notify ****/
    if NewObj("Application","App")>0 then exit
    call Notify("WIN","CLOSEREQUEST",1,"APP","RETURNID","QUIT")
    call Notify("okbutton","Pressed",0,"App","return","say 'ok'")
    call Notify("QUITBUTTON","PRESSED",0,"APP","RETURNID","QUIT")
    call set("win","open",1)
    return
/*********************************************** main event Alfie ****/
HandleApp: procedure expose global.
    ctrl_c=2**12
    do forever
        call NewHandle("App","h",ctrl_c)
        if and(h.signals,ctrl_c)>0 then exit
        select
            when h.event="QUIT" then exit
            otherwise interpret h.event
        end
    end
/****************************************************** exit signal ****/
halt:
break_c:
    exit

»15.09.20 - 23:27

ghh

# 3

Cocoon

Posts: 52 from 2017/7/16

From: Prague

You can use NewObj in a stand-alone function that creates an object.
Code:

/* RxMUI test ghh */
signal on halt
signal on break_c
call Init
call CreateApp
call HandleApp
/**************************************** init libs Alfie ****/
Init: procedure expose global.
    l="rmh.library";if ~show("L",l) then;if ~AddLib(l,0,-30) then exit
    if AddLibrary("rexxsupport.library","rxmui.library")~=0 then exit
    call Pragma("W","N")
    call RxMUIOpt("DebugMode ShowErr")
    return
/******************************************************** app ****/
CreateApp: procedure expose global.

    app.Title="RxMUI template"
    app.Version="$VER: RxMUI test 0.2"
    app.Copyright="ghh"
    app.Author="ghh"
    app.Description="RxMUI test"
    app.Base="RXMUIAPP"
    app.SubWindow="win"                   /* start gui */
     win.ID="MWIN"
     win.Title="RxMui window title"
     win.Contents="mgroup"
      mgroup.0="bgr"
       bgr.Class="group"
       bgr.Horiz=1
        bgr.0=Button("okbutton","Ok")
        bgr.1=Button("quitbutton","Quit")  /* end gui */
/*********************************************************** notify ****/
    if NewObj("Application","App")>0 then exit

    call maketext()

    call Notify("WIN","CLOSEREQUEST",1,"APP","RETURNID","QUIT")
    call Notify("okbutton","Pressed",0,"App","return","say 'ok'")
    call Notify("QUITBUTTON","PRESSED",0,"APP","RETURNID","QUIT")
    call set("win","open",1)
    return
/**/
maketext: procedure expose global.
      status.Frame="Text"
      status.BackGroud="TextBack"
      status.PreParse="1B63"x
      status.Contents="I am ready"
    if NewObj("Text","status")>0 then exit
    call Add("mgroup","status")  /* add to mgroup (at the end of the group) */
return
/**/
/*********************************************** main event Alfie ****/
HandleApp: procedure expose global.
    ctrl_c=2**12
    do forever
        call NewHandle("App","h",ctrl_c)
        if and(h.signals,ctrl_c)>0 then exit
        select
            when h.event="QUIT" then exit
            otherwise interpret h.event
        end
    end
/****************************************************** exit signal ****/
halt:
break_c:
    exit

»16.09.20 - 01:39

polluks

# 4
Priest of the Order of the Butterfly

Posts: 788 from 2007/10/23

From: Gelsenkirchen,...
You may check the libs with Code:
```
rxlib
```
Pegasos II G4: MorphOS 3.9, Zalman M220W · ~~iMac G5 12,1 17", MorphOS 3.18~~
Power Mac G3: OSX 10.3 · PowerBook 5,8: OSX 10.5, MorphOS 3.18
»16.09.20 - 08:44

meguca

# 5

Just looking around

Posts: 8 from 2020/2/8

Quote:

ghh wrote:
Works with XNewObj("Text","status")
Code:

/* RxMUI test ghh */
signal on halt
signal on break_c
call Init
call CreateApp
call HandleApp
/**************************************** init libs Alfie ****/
Init: procedure expose global.
    l="rmh.library";if ~show("L",l) then;if ~AddLib(l,0,-30) then exit
    if AddLibrary("rexxsupport.library","rxmui.library")~=0 then exit
    call Pragma("W","N")
    call RxMUIOpt("DebugMode ShowErr")
    return
/******************************************************** app ****/
CreateApp: procedure expose global.

    app.Title="RxMUI template"
    app.Version="$VER: RxMUI test 0.1"
    app.Copyright="ghh"
    app.Author="ghh"
    app.Description="RxMUI test"
    app.Base="RXMUIAPP"
    app.SubWindow="win"                   /* start gui */
     win.ID="MWIN"
     win.Title="RxMui window title"
     win.Contents="mgroup"
      status.Frame="Text"
      status.BackGroud="TextBack"
      status.PreParse="1B63"x
      status.Contents="I am ready"
      mgroup.0=XNewObj("Text","status")
      mgroup.1="bgr"
       bgr.Class="group"
       bgr.Horiz=1
        bgr.0=Button("okbutton","Ok")
        bgr.1=Button("quitbutton","Quit")  /* end gui */
/*********************************************************** notify ****/
    if NewObj("Application","App")>0 then exit
    call Notify("WIN","CLOSEREQUEST",1,"APP","RETURNID","QUIT")
    call Notify("okbutton","Pressed",0,"App","return","say 'ok'")
    call Notify("QUITBUTTON","PRESSED",0,"APP","RETURNID","QUIT")
    call set("win","open",1)
    return
/*********************************************** main event Alfie ****/
HandleApp: procedure expose global.
    ctrl_c=2**12
    do forever
        call NewHandle("App","h",ctrl_c)
        if and(h.signals,ctrl_c)>0 then exit
        select
            when h.event="QUIT" then exit
            otherwise interpret h.event
        end
    end
/****************************************************** exit signal ****/
halt:
break_c:
    exit

Oh I didn't know that you had to load the libraries first... Thanks so much for these examples, it helps a lot!

»16.09.20 - 19:11