Comments on: AS3 port of JZLib

By: shaning

shaning — Thu, 04 Mar 2010 19:34:36 +0000

Problems solved. I created Related code is below:

private var JData:ByteArray;
…
var dobj:Object;
dobj = JSON.decode(JData.readUTFBytes(JData.bytesAvailable));

By: shaning

shaning — Thu, 04 Mar 2010 16:15:49 +0000

I used the code, it is helpful. I have one more Q: The file is textfile, how can I load its content into a string? Thanks.

By: Tea

Tea — Thu, 04 Mar 2010 15:16:19 +0000

I have no idea what you are trying to do since you didn’t post any code that you are having issues with. URLLoader is well documented by adobe and I suggest you look up its capabilities on google.
Here is an example of uncompressing and loading a text file:

public class fzip extends Sprite
{
private var zip:FZip;

public function fzip()
{
zip = new FZip();
zip.addEventListener(Event.COMPLETE, onComplete);
zip.load(new URLRequest(“20100129.zip”));
}

private function onComplete(e:Event):void
{
trace(“zip complete”);

var file:FZipFile = zip.getFileAt(0);

trace(file.getContentAsString(true));
}
}

By: shaning

shaning — Thu, 04 Mar 2010 15:12:29 +0000

Is it true for the following statements:
1) flash.net.URLLoader does not support to load a file in zip.
2) flash.display.Loader does not support to load a textfile.
Thanks if you can share your experience.

By: shaning

shaning — Thu, 04 Mar 2010 14:39:40 +0000

Question: can flash.display.Loader be used to load a textfile in a zip? I got
Error #2124: Loaded file is an unknown type.

By: shaning

shaning — Wed, 03 Mar 2010 20:37:35 +0000

I tried to unzip a folder; states.zip, which contains 5 dozens of txt file.

public function FZipTest() {
zip = new FZip();
zip.addEventListener(Event.OPEN, onOpen);
zip.addEventListener(Event.COMPLETE, onComplete);
zip.load(new URLRequest(\states.zip\)); // in the same directory of this file’s swf
}

However, I got such an error:

Error #2044: Unhandled IOErrorEvent:. text=Error #2124: Loaded file is an unknown type.
Can anyone hint me where the file type should be defined? Thanks.

By: shaning

shaning — Wed, 03 Mar 2010 20:02:54 +0000

Got an error at
while(d_stream.total_in <= _content.length && i<=_content.length*4)

where i is undefined. I guess var i:int should defined somewhere in the source code. Could someone help for this issue? Thanks.

By: Tea

Tea — Wed, 03 Mar 2010 19:57:23 +0000

I updated the link to the zip with the latest copy from subversion. Cast should be in there. as3zlib_snapshot_20100303.zip

By: shaning

shaning — Wed, 03 Mar 2010 19:57:23 +0000

Got it already. Never mind. Thanks.

By: shaning

shaning — Wed, 03 Mar 2010 19:50:21 +0000

New problem if anyone can help:
Can’t find com.wirelust.util.Cast
In the downloaded zip, there is no com/wirelust/util
If it is a simple as file or a a bundle of files, could you email me at mrgis08@yahoo.com? Thanks.