Re: MetaCard Plugin?

2000-06-01 Thread LK Hagen

Here's my suggestion re: plug-in dilemma.  Maybe someone on the list 
(Kevin? Richard? Hugh?) could put together a really nice MetaCard 
Browser, replete with bookmarking, maybe a little news downloader, and 
all the bells, whistles, and chrome that users expect from RealPlayer.  
Then just put it up for free ftp somewhere.  That way, many end-users 
could have the security blanket of a stable, reliable "browser" without 
having to put a lot of effort into it themselves.  This would doubtless 
make a lot of MetaCard users more confident that once they get their 
stacks finished, others will be able to access them easily and reliably.  
Thus everyone would not have to reinvent the wheel every time they wanted 
to start some web-deployable project.  I'd be happy to put my 2 cents 
into the project if anyone is interested.  

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playLoudness on Win

2000-03-29 Thread LK Hagen

The  playLoudness on my new Win 2.3 doesn't seem to work.  Even when two lines are 
executed

set the playLoudness to 50
put the playLoudness

I get "100" as a result.  Any insights?

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Re: Movies lagging w/ xanim

2000-02-16 Thread LK Hagen

On Wed, 16 Feb 2000, you wrote:
> I'm designing a kiosk app. that will run on Solaris.
> 
> All is fine, except for playing a large (40mb) movie file. There is a
> 15-50 second lag from when the card opens to when the movie starts
> playing. This doesn't happen on Windows or Mac, and, oddly enough, is not
> related to the speed of the Ultra stations I'm testing on.

Running on Linux, the prepare command has worked well  for me with large Qt files, i.e.

prepare videoClip myClip

Maybe use this on openCard on the previous card and give the user something else to do 
while
video is loading into memory? Along the same lines, I've noticed that when I play 
several small
Qt clips, one afther the other, in Linux, the quality seems to degrade after awhile.  
These are
Qt audio files, and the sound tends to get choppy over time.  Closing a stack corrects 
the problem,
though this isn't the ideal solution.  Any scripting techniques to fix this?

Thanks in advance.






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Re: accented vowels

2000-02-02 Thread LK Hagen

On Wed, 02 Feb 2000, you wrote:
>I am working on grammar stacks (for my language students).  One of the 
 >problems that language students have is typing accented vowels. For this 
>reason, I have created butttons which will put accented vowels into the 
> answer field.  The script below allows me to put the accented vowel in the 
> answer field but it will fail substituting  a selected text. Any idea on 
> how to fix the script?


Mine worked when I just did

on mouseUp
put "i" into the selectedChunk
end mouseUp

> 
> Question 2
> 
> How do I save to a file all the student's "wrong answers" so that I can go 
> back and analyze them for their benefit?  All my questions are in one card. 
> The student type his/her answer in a field called "ans".  I would like to 
> save the files created in a folder called "ebank" or something similar. Can 
> the same feature be apllied if I have multiple choice questions (buttons).

The easiest way is to append wrong answers (along with any other data like user's 
name, date, the
name of the question field, etc) to an invisible field, and then at the end of a 
session write
the field to an external text file, which you've stashed away in some folder that 
students can't
readily find.  Thus on your quit, or end button:

on mouseUp
put fld "testLog" into newData
put "/nothingHere/stayOut/secret.txt" into fileName
open file fileName for read
put it into oldData
close file fileName
open file fileName for write
write oldData & return & newData to file fileName
close file fileName
end mouseUp

That way you've got a backup copy inside the stack in case someone trashes your secret 
file anyway.

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Re: key down

2000-01-05 Thread LK Hagen

On Wed, 05 Jan 2000, you wrote:

> When I am typing in a field, is there any way of getting the character
> number of the letter I just typed?  Not the chartonum...  the actual number
> of the character in reference to the field.  In other words, I type the
> letter "a" into field 1 and I get "char 1".  I type space and I get "char
> 2".

Maybe try this approach?

on KeyDown which
  put word 2 of the selectedChunk into tChar
  put which after char tChar of me
  put the number of chars in me
end KeyDown
---
LK Hagen
[EMAIL PROTECTED]

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Desperately seeking help

1999-09-27 Thread LK Hagen

On Thu, 23 Sep 1999, I wrote:
> I have experience playing video on SC and MC, in MacOS and Linux.  Now I'd like
> to take some baby steps into Windows, but my institution doesn't have any
> documentation on mciString commands.  Just to get me started, can someone tell
> me mciString equivalent of
> 
> on mouseUp
> play videoClip thisClip at 200,200
> end mouseUp
> 
> If this works I'll try pause and resume.  Thanks in advance for your help.

Anybody?



Videos on Windows

1999-09-23 Thread LK Hagen

I have experience playing video on SC and MC, in MacOS and Linux.  Now I'd like
to take some baby steps into Windows, but my institution doesn't have any
documentation on mciString commands.  Just to get me started, can someone tell
me mciString equivalent of

on mouseUp
play videoClip thisClip at 200,200
end mouseUp

If this works I'll try pause and resume.  Thanks in advance for your help.