OpenEuphoria

Re: New Looking for Info

• Posted by Irv Mullins <irv at ELLIJAY.COM> Nov 28, 1999
• 410 views

----- Original Message -----
From: David Roach <roachd_76 at YAHOO.COM>
To: <EUPHORIA at LISTSERV.MUOHIO.EDU>
Sent: Sunday, November 28, 1999 11:54 AM
Subject: New Looking for Info


> Hello All! I am in desperate need of some useful info on this Euphoria
> stuff. I have been learning programming for the last month or two. Mostly
in
> QBasic. Uck! Any way. I have the win32lib and a visual editor. About all I
> can do is open a "Simple Window". IS there anywhere I can go to find out
> how to do simple stuff. Change window color, print words in window, put
> graphics in window. Stuff like that but just realy simple to start. No
user
> input required. Any help would be great thanks all. lol

If you're using Dave's IDE, it's fairly simple:
Drop a bitmap (the first button on the button bar, the one with the
cactus...)
onto your window, and size it to suit. It will be named Bitmap1.
Then doubleclick on the window _outside_ the bitmap to open the  code
editor, and select onOpen from the right-hand pulldown menu.
add the following line to the MainWindow_onOpen procedure:

setBitmap(Bitmap1,"C:\\whatever\\something.bmp") -- change last part to
suit.

Close the code editor using the top right-hand [x], run the program and your
bitmap will show up.

Double click on the window, and select (General) from the right-hand
pulldown. Add a global procedure like this one:

global procedure Say(integer x1, integer y1, sequence msg)
setPosition(Window1,x1,y1)
wPuts(Window1,msg)
end procedure
Close the Editor.

Double click again on the window, this time pull down onPaint.
Add this code to be executed whenever the window is repainted:
Say(10,10,"Hello")
Say(100,100,"World!")
Close the Editor to save your work, and run.

To change colors:
Add this line to the onClick response:
setWindowBackColor(Window1,rand(#FFFFFF))

Now, every time you click on the window, the background color will change.


HTH:
Irv