Free beauty video chat, multi-person video conferencing feature enhanced version (fms3 and flex development (with source code ))

Flex, fms3 SeriesArticleNavigation

1. Index of flex and fms3 articles

 

This article isVideo chat, conference Development Instance series articlesThe links to all the articles in this series are as follows:
Http://www.cnblogs.com/aierong/archive/2008/12/30/Flex.html#sp

 

This software is only a simple application, mainly to summarize the learning ideas and development directions, and to communicate with you.
The functions of this software are also relatively simple, mainly video, online chat, user list and so on.
CodeIt may be poorly written and its functions are not complete.
We plan to develop the following tasks in the next step:
One-to-one chat, including private chat
Save and query chat records (I plan to use the SQLite database self-contained in Adobe AIR. According to a network article, QQ chat records are also stored in SQLite, do not know if it is true ?)
For more information about SQLite, see
Http://www.cnblogs.com/aierong/archive/2009/01/22/flex_Sqlite_1.html
Chat whiteboard functions, etc.

 

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Http://files.cnblogs.com/aierong/Video3.rar

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Code Description:
(1)
This.txt _ message. addeventlistener (keyboardevent. key_down, sendkeyhandler );
Private function sendkeyhandler (EVT: keyboardevent): void
{
If (EVT. keycode = 13)
{
This. sendtxt ();
}
}
This code is used to implement the press ENTER event in the textinput control (that is, the press ENTER event in the text box)

 

(2)
This.txt _ content. addeventlistener (flexevent. value_commit, value_commithandler );
Private function value_commithandler (EVT: flexevent): void {
Txt_content.verticalscrollposition = txt_content.maxverticalscrollposition;
}
This code is used to keep the scroll bar of the textarea control at the bottom, so that users can conveniently view chat information.

 

(3)
Camera = camera. getcamera ();
If (CAMERA = NULL)
{
If (camera. Names. length> 0)
{
Alert. Show ("the camera is attacked by anotherProgramOccupied ");
}
Else
{
Alert. Show ("the system does not detect the camera. We recommend that you install the camera ");
}
}
To detect camera usage
You can also use event monitoring camera. addeventlistener (statusevent. Status, statuscamera); To determine the camera status scheduling.

 

(4)
<Mx: style>
Textarea {
Dropshadowenabled: true;
}
</MX: style>
It is used to show the shadow effect to the control.

 

Other code should be well read. If you do not understand it, refer to previous articles.
Http://www.cnblogs.com/aierong/archive/2008/12/30/Flex.html