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Merge branch 'master' into upgrade-to-red5-r4573

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This commit is contained in:
Richard Alam 2013-02-28 00:47:20 +00:00
commit c25bb9525b
1 changed files with 19 additions and 12 deletions
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25
bigbluebutton-client/src/org/bigbluebutton/modules/deskshare/view/components/DesktopPublishWindow.mxml
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@ -24,7 +24,7 @@ with BigBlueButton; if not, see <http://www.gnu.org/licenses/>.
xmlns:mx="http://www.adobe.com/2006/mxml"
implements="org.bigbluebutton.common.IBbbModuleWindow"
xmlns:mate="http://mate.asfusion.com/"
xmlns:dspub="flexlib.mdi.containers.*"
xmlns:dspub="flexlib.mdi.containers.*" backgroundColor="#C0C0C0"
creationComplete="onCreationComplete()"
verticalScrollPolicy="off" horizontalScrollPolicy="off"
@ -80,7 +80,7 @@ with BigBlueButton; if not, see <http://www.gnu.org/licenses/>.
private var video:Video;
private var ns:NetStream;
private var videoHolder:UIComponent;
[Bindable] private var videoHolder:UIComponent;
private var stream:String;
private var videoHeight:Number;
private var videoWidth:Number;
@ -179,15 +179,15 @@ with BigBlueButton; if not, see <http://www.gnu.org/licenses/>.
private function onUpdateCursorEvent(event:CursorEvent):void {
// DO NOT compute the x and y coordinate and assign directly to the cursorImg
// as it results in a flickering and jerky mouse pointer (ralam jun 10, 2010).
cursor.x = ((event.x/captureWidth)) * videoHolder.width;
cursor.y = ((event.y/captureHeight)) * videoHolder.height;
cursor.x = video.x + ((event.x/captureWidth)) * video.width;
cursor.y = video.y + ((event.y/captureHeight)) * video.height;
cursorImg.visible = true;
// Do not display cursor if they are outside the capture area.
if (cursor.x < videoHolder.x) cursor.x = videoHolder.x;
if (cursor.y < videoHolder.y) cursor.y = videoHolder.y;
if (cursor.x > videoHolder.x + videoHolder.width) cursor.x = videoHolder.x + videoHolder.width;
if (cursor.y > videoHolder.y + videoHolder.height) cursor.y = videoHolder.y + videoHolder.height;
if (cursor.x < video.x) cursor.x = video.x;
if (cursor.y < video.y) cursor.y = video.y;
if (cursor.x > video.x + video.width) cursor.x = video.x + video.width;
if (cursor.y > video.y + video.height) cursor.y = video.y + video.height;
cursorImg.x = cursor.x;
cursorImg.y = cursor.y;
}
@ -209,21 +209,28 @@ with BigBlueButton; if not, see <http://www.gnu.org/licenses/>.
captureHeight = capHeight;
videoHolder = new UIComponent();
var vidW:Number = captureWidth;
var vidH:Number = captureHeight;
// Don't scale if capture dimension is smaller than window.
if ((captureWidth > this.width - VID_WIDTH_PAD) && (captureHeight > this.height - VID_HEIGHT_PAD)) {
vidW = this.width - VID_WIDTH_PAD;
vidH = this.height - VID_HEIGHT_PAD;
vidW = (captureWidth / captureHeight) * vidH;
vidW = vidW + VID_WIDTH_PAD;
}
LogUtil.debug("deskshare preview[" + captureWidth + "," + captureHeight + "][" + vidW + "," + vidH + "]");
video = new Video(vidW, vidH);
video.width = vidW;
video.height = vidH;
videoHolder.width = vidW;
videoHolder.height = vidH;
video.x = videoHolder.x = (this.width - VID_WIDTH_PAD - vidW) / 2;
video.y = videoHolder.y = (this.height - VID_HEIGHT_PAD - vidH) / 2;
videoHolder.addChild(video);
videoHolder.addChild(cursor);
videoHolder.addChild(cursorImg);