[Xerte] drawing stuff with code

Julian Tenney Julian.Tenney at nottingham.ac.uk
Mon Feb 15 15:47:38 GMT 2010


Not sure what you mean...?

You can always execute script using script(string, target); where target
is probably _level0.engine and string is the code you want to execute:

script('debug("hello world")');

-----Original Message-----
From: xerte-bounces at lists.nottingham.ac.uk
[mailto:xerte-bounces at lists.nottingham.ac.uk] On Behalf Of Dave Burnett
Sent: Monday, February 15, 2010 3:45 PM
To: Xerte list
Subject: RE: [Xerte] drawing stuff with code


Lovely.

Any way to fake a text object into executing a script? ;-)



----------------------------------------
> Subject: RE: [Xerte] drawing stuff with code
> Date: Mon, 15 Feb 2010 14:46:11 +0000
> From: Julian.Tenney at nottingham.ac.uk
> To: xerte at lists.nottingham.ac.uk
>
> icon.previousSibling.clip()
>
> -----Original Message-----
> From: xerte-bounces at lists.nottingham.ac.uk
> [mailto:xerte-bounces at lists.nottingham.ac.uk] On Behalf Of Dave
Burnett
> Sent: Monday, February 15, 2010 2:45 PM
> To: Xerte list
> Subject: RE: [Xerte] drawing stuff with code
>
>
>
> OK, no way to genericize this then.
> I have to add a text icon, give it a target ID, then add the function
> call in a script underneath.
> No way to say "the icon above me" without explicitly having assigned
an
> ID?
>
>
> ----------------------------------------
>> Subject: RE: [Xerte] drawing stuff with code
>> Date: Mon, 15 Feb 2010 14:24:18 +0000
>> From: Julian.Tenney at nottingham.ac.uk
>> To: xerte at lists.nottingham.ac.uk
>>
>> They should just do that:
>>
>> Add a text icon to draw into, id=myIcon
>>
>> SCR:
>> myDraw = myIcon.addDraw(0,0,400,400);//adds the drawing area
>> myDraw.freehand();
>>
>> //now you can draw in that region with the mouse...?
>>
>>
>> -----Original Message-----
>> From: xerte-bounces at lists.nottingham.ac.uk
>> [mailto:xerte-bounces at lists.nottingham.ac.uk] On Behalf Of Dave
> Burnett
>> Sent: Monday, February 15, 2010 2:22 PM
>> To: Xerte list
>> Subject: [Xerte] drawing stuff with code
>>
>>
>>
>> The drawing editor and I don't get along, so I'm trying to set up a
> draw
>> function I can call with parameters.
>>
>> What is the best way to handle creating code-drawn objects so they
> erase
>> on page changes and I can target them for erase()?
>>
>> Cheers,
>>
>> Dave
>>
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