Viewer 1.0 by Patrik Lundin, plundin@kagi.com |
This is a shareware slide-show applet,
it will show the pictures you specify with a delay
in between. The applet supports gif and jpg pictures and it will automatically
resize
the viewing window to fit the picture it is loading.
You can sort the pictures into categorys and add comments to each picture,
the applet will show all the categorys in a selectlist and will show
the comment
with the picture when it is showed.
Note that the applet does not support gif animations.
Download demo
Try demo now
Purchase
You can try the demo version for a period of ten days after which
you must purchase
the full version if you want to keep using it, the demo version is
limited to showing a maximum
of five pictures.
Applet setup
Applet controls
Trouble shooting
Applet Setup |
The configuration of the applet is very easy, just follow these steps:
1. Copy the all the class files into your webpage directory,
This is very important, all the class files must
be in the directory,
there are four class files: Viewer.class,
ViewFrame.class, Control.class
and Timer.class
If you use ftp to upload the class files make sure
the classfiles is uploaded
as binary and not as ascii
2. Copy the applet tag below to your webpage:
<applet code=Viewer.class width=100
height=80>
<param name="refresh" value="10">
<param name="indexfile" value="indexfile.html">
</applet>
3. Configure the parameters in the applet tag. The "refresh"
parameter
is the delay between the pictures in seconds and
the "indexfile"
parameter is the file containing infomation about
the pictures.
If you leave the parameter tags out the default
refresh will be 10 seconds
and the indexfile will be assumed to be the same
page as the applet is on.
There is also two parameters controlling the color
of the applet, the parameters
are bg ( background color ) and fg
( text color ), the values for these is given as
hexadecimal values ( just like for webpages ) like
this:
<param name="bg" value="660000">
which will make the background dark red.
4. Add the information about the pictures to the indexfile, the
information is
given like this:
<!--
image{
pic_url;
category;
comment;
}
-->
The pic_url is
the url to the picture, it can be either relative to the page or a full
url ( note that a java
applet can only read files on the same server as the applet
is on ).
The category is for placing the picture within
a category, all categorys will appear in a selectlist
on the applet, leave a lone ";" if you don't want to specify
a category.
The comment can be any comment you want to use
to describe the picture, use <br> to make a
linefeed somewhere in the text. If you do not want to
have a text describing the picture leave the ";"
alone on that line.
Example :
<!--
image{
summer.jpg;
Summer Pics;
Nice picture
from last summer<br>This was the beach.;
}
image{
winter.jpg;
Winter Pics;
When we went
skiing<br> it was really fun;
}
image{
car.jpg;
;
;
}
-->
The syntax must be as described above including the semi
colon ";" at the end
of each line and the sorrunding { and }
for each picture, also note that any linefeeds in the
comment text is given with the html tag <br>.
As you can see in the last entry the category and comment
has been left out, leaving only the
required semicolons.
The comments <!-- and --> is not neccessary
but prevents the image information
from appearing on the webpage containing it.
Applet Controls |
The controls on the applet is fairly intuitive, the [>] button
will forward to the
next picture, the [<] button will go back and the [O]
will stop the looping.
After pressing the [O] button you will see the button change
to [(o)]
to resume the viewing just press the button again.
Note that the slide-show loop is still active wheter you press [>]
or [<] if you want to control
the view first press [O] and then either [>] or [<]
To select a category just chose the category you want from the select
list and wait for the
picture to load.
Trouble shooting |
If you have any trouble with the applet first look at the troubleshooting
section,
if you cannot find the answer there mail me at plundin@kagi.com
and I'll try to
answer your question.
Purchase the applet
The applet is shareware, the demo period is ten days after
which you must purchase the
The shareware fee is $20 and can be payed
through a secure server at Kagi:
Applet Viewer, Copyright © 1999 Patrik Lundin, plundin@kagi.com |