Controlling background width/height in 3.5
Hello all, I'm stuck on a problem I've been trying to solve in 3.5. I've seen a few solutions in 4.0 and above, but that doesn't help my situation.
I want the application background image to maintain its aspect ratio, while still being as large as possible in the screen. It should update as I stretch and resize the screen. I can't find a way to do this in CSS or with the MXML. I feel like the solution might have to do with overloading updateDisplayList(), but I just can't figure out what I need to do in there.
Thanks in advance!
After re-reading my post, I feel like additional clarity is needed.
As an example, if i have a png for my background that is 800X600, It should fit perfectly in a 800X600 window. Then, if I shrink the window down horizontally, the image should shrink down as well, but maintain a 4:3 aspect ratio, leaving empty space at the top and bottom.
My problem is: I do not know how to manually control the width and height of the background image. the backgroundsize style seems to scale uniformly with width AND height, so I cannot control them individually.
Similar Messages
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Setting width/height of a control with CSS
Hi,
I am styling a button a button in CSS and set a background-image for the button in my stylesheet.
The problem is, that the button should scale to the width/height of the image.
I added:
-fx-width: 32px;
-fx-height: 32px;
but it has no effect.
I also tried it with
-fx-min-width: 32px;
-fx-min-height: 32px;
If I use setMinWidth(32); in Java, it works.
But I rather want to set it in my stylesheets, because the image can change, if we use another skin.CSS documentation (http://docs.oracle.com/javafx/2.0/api/javafx/scene/doc-files/cssref.html) states:
"JavaFX CSS does not support CSS layout properties such as float, position, overflow, and width. However, the CSS padding and margins properties are supported on some JavaFX scene graph objects. All other aspects of layout are handled programmatically in JavaFX code."
I thought you might be able to do something using the -fx-shape property, but the shape does not affect the size of the button - so that didn't work.
I had more luck with the -fx-graphic property - you could try to enhance the stylesheet below to get what you want.
.root { -fx-background-color: azure; -fx-padding: 20; }
#smurf-button { -fx-graphic: url("http://bluebuddies.com/smurf_fun/smurf_race/jpg/Smurf_Race_100x100.jpg"); -fx-background-color: transparent; }
#smurf-button:hover { -fx-effect: dropshadow( three-pass-box , rgba(184,134,11,0.6) , 20, 0.0 , 0 , 0 ); }
#smurf-button:armed { -fx-effect: innershadow( three-pass-box , rgba(0,200,0,0.6) , 30, 0.0 , 0 , 0 ); }
public class ButtonStyle extends Application {
public static void main(String[] args) throws Exception { launch(args); }
public void start(final Stage stage) throws Exception {
final Button button = new Button();
button.setId("smurf-button");
final Scene scene = new Scene(StackPaneBuilder.create().children(button).build());
scene.getStylesheets().add(this.getClass().getResource("style.css").toExternalForm());
stage.setScene(scene);
stage.show();
} -
Allow the user to control the width of the edit forum post input box
I would like to control the width of of the edit-forum post input box. This could be:
automatically adjust the width of the box so that the box doesn't run off the right edge of the window.
have a user global preference to set the preferred width
at least, allow the user to change the width via the change size icon. The three horizontal bars at the lower left of the input box. You can adjust the vertical dimension, but not the horizontal. TenFourFox 4.0.1. This is probably being blocked for some obscure reason.
Here is an example of an over extended right margin:
Curiously enough, the "software" let's me adjust the width & height of the add reason to edit text, but not adjust the width of the more important edit text box.
RobertTesting
Standard Reply box can be height adjusted but not width.
Same with Advanced Editor
No Adjustment at all in HTL Editor
Edit.
The Edit uses the Advanced Editor
Only Height Adjustment again.
I do seem to remember someone posting about the width and saying they could drag it over the edge of the right hand edge (Into the grey surround)
This may have been a post in the lounge.
It didn't actually try it at the time but have played with it since and have not seen it.
Maybe it is something they "Fixed" in both senses of the word.
Second edit.
I can't alter the box that currently reads "Message Edited by:- ..."
I also can't get this box to accept New lines (they appear in the box but don't post that way)
Corrected Spelling
9:51 PM Wednesday; May 11, 2011
Please, if posting Logs, do not post any Log info after the line "Binary Images for iChat"
G4/1GhzDual MDD (Leopard 10.5.8)
MacBookPro 2Gb( 10.6.7)
Mac OS X (10.6.7),
"Limit the Logs to the Bits above Binary Images." No, Seriously
Message was edited by: Ralph Johns (UK)
Message was edited by: Ralph Johns (UK)
and new line with a line space as well -
Width/height/x/y value mismatch with the reality and what is coded
hello there everyone,
hope i got the title right..,
so here goes the problem i need your opinion and help to solve:
application definition:
i have this desktop flash application that will go fullscreen what this application do is loading external asset (mostlySWF) and play it inside this application. Each external asset will be place inside a container/holder (empty movie clip created by code), each of this container have it's own dimension ( width, height, x, y).my code all working without any warning nor error.oh and i also have an image.jpg/png as it's background and place at the bottom of display list (depth = 0), the image is customly made with using photoshop and each container location and dimension also measured there so it just needed to be writen down is the XML file..,
the problem:
the bug is when i loaded some image of those background image each container width,height,x,y will mismatch with what i have in the XML file.
the funny thing is when i trace the value of each container width,height,x,y it value is the same with what the XML has yet by seeing with eye you know that is wrong..,
here's the code i used:
var myXML:XML; //to hold the loaded xml file
var SWFList:XMLList; //used to hold a list of all external swf source,atribute and etc
var xmlLoader:URLLoader = new URLLoader(); //intance of URLloader class used to XML file
var totalSWF:int; //hold the total number of external swf there is to be loaded
var mainContainer:MovieClip =new MovieClip();//act as the main container
var SWFContainer:MovieClip; //hold the loaded SWF as it's child
var swfLoader:Loader; //instance of loader class used to load the external swf
var myCounter:int = 0; //used to track how many external swf has been loaded and added to stage
var bgImageURL:String;//hold the url of the background image
var imageLoader:Loader;//intance of loader class used to load background image
// Stage Setting
//========================================================================================
this.stage.align = StageAlign.TOP_LEFT;
this.stage.scaleMode = StageScaleMode.NO_SCALE ;
this.stage.displayState = StageDisplayState.FULL_SCREEN;
//load the xml file
//======================================================================================== ==
xmlLoader.load(new URLRequest("FlashBlock[s].xml"));
xmlLoader.addEventListener(Event.COMPLETE, processXML);
function processXML(e:Event):void
e.target.removeEventListener(Event.COMPLETE , processXML);
myXML = new XML(e.target.data);
bgImageURL = myXML.Background.text();
SWFList = myXML.BLOCK;
totalSWF = myXML.BLOCK.length();
doSizeUpMainContainer();
loadBackgroundImage();
function doSizeUpMainContainer():void
//resizing the mainContainer dimension
//in this case i just make the size the same as the screen dimension
addChild(mainContainer);
mainContainer.graphics.beginFill(0xFD562D, 0);
mainContainer.graphics.drawRect(0,0, stage.stageWidth, stage.stageHeight);
mainContainer.graphics.endFill();
function loadBackgroundImage():void
//load the background image
imageLoader = new Loader();
imageLoader.contentLoaderInfo.addEventListener(Event.COMPLETE, onBgImageLoadComplete);
imageLoader.load(new URLRequest(bgImageURL));
function onBgImageLoadComplete(e:Event):void
e.target.removeEventListener(Event.COMPLETE, onBgImageLoadComplete);
mainContainer.addChild(imageLoader.content);
imageLoader.x = (stage.stageWidth - imageLoader.content.width)/2;
imageLoader.y = (stage.stageHeight - imageLoader.content.height)/2;
loadSWF();
function loadSWF():void
swfLoader = new Loader();
swfLoader.contentLoaderInfo.addEventListener(Event.COMPLETE , swfSetting);
swfLoader.load(new URLRequest(SWFList[myCounter].@source));
function swfSetting(e:Event):void
e.target.removeEventListener(Event.COMPLETE , swfSetting);
SWFContainer = new MovieClip();
mainContainer.addChild(SWFContainer);
// i did this so i can resize the movieclip size to what i need..,
SWFContainer.graphics.beginFill(0xff6633, 0);
SWFContainer.graphics.drawRect(0,0, Number(SWFList[myCounter].@width), Number(SWFList[myCounter].@height));
SWFContainer.graphics.endFill();
SWFContainer.x = SWFList[myCounter].@left;
SWFContainer.y = SWFList[myCounter].@top;
SWFContainer.addChild(e.target.content);
//load and add another SWFContainer untill all swf listed in the swf added
if(myCounter < (totalSWF-1))
myCounter++;
swfLoader = null;
loadSWF();
i really do not have any idea why this could happen and how to solve it..,
any help would be greatly apprecited cause i'm literally meeting a dead end with this bug..,hello there kglad,
thanks for responding in this thread..,
i did what you told me :
i did check all of my loader instance till myLoader.parent.parent.parent and it return 1 for every single one of them
but by removiing the "this.stage.displayState = StageDisplayState.FULL_SCREEN;"
i do get new error which is:
TypeError: Error #1009: Cannot access a property or method of a null object reference.
at slideshow_fla::MainTimeline/doAspectRatio()
well from what it tokd me it came from my slideshow swf..,(this swf also fully code and has nothing placed on stage by manually)
the thing is in my mine swf code i never refer to what external asset property, i just told to load it and when the load is complete i put it in the display list..,
from googling i suspect that it played to early beacause i put the script in the first frame of the timeline of slideshow.swf
and for the moment i'm trying to find what error do cause it..,
(but why this didn't happen all the time??)
here is the slideshow code:
import fl.transitions.*;
import fl.transitions.easing.*;
import flash.display.*
import flash.utils.Timer;
import flash.events.TimerEvent;
//list of global variables
var mySlideSpeed:Number; //determine how long each image displayed
var myTransitionName:String; //the name of the transition to be used
var myxmlList : XMLList;//reference to the list of the image
var myTotal:int; //total of image to be displayed
var myImage:Loader;//load the image into the container
var tempWidth:int;
var tempHeight:int;
var myTraansitionInDuration:int = 2;//the duration of transition in effect
var myTraansitionOutDuration:int = 2;//the duration of transition out effect
var myThumbHolderArray : Array = [];//to hold each thumbimage of the image
var Counter : Number = 0; //to count how many image has been successfully loaded
var myMC : MovieClip = new MovieClip(); //as the container of the picture so that it can be manipulated with transition manager
var container: MovieClip = new MovieClip();//hold the image after transition
var myImageTracker :Number = 0; //to know which image is in the stage
var myTimer :Timer; //the timer
var myTM:TransitionManager = new TransitionManager(myMC);//instance of transitionmanager class;used to give transition effect the image
//creating the loader instance n loading the file
var myXML:XML;
var XMLLoader :URLLoader = new URLLoader();
XMLLoader.addEventListener(Event.COMPLETE, processXML);
var base:String = this.root.loaderInfo.url;
base = base.substr(0, base.lastIndexOf("/") + 1);
XMLLoader.load(new URLRequest(base + "slideshow.xml"));
function processXML(e:Event):void
e.target.removeEventListener(Event.COMPLETE, processXML);
XML.ignoreWhitespace = true;
myXML =new XML(e.target.data) ;
mySlideSpeed = Number(myXML.transition.@slidespeed) + myTraansitionInDuration + myTraansitionOutDuration ;
myTimer = new Timer (mySlideSpeed*1000);
myTimer.addEventListener(TimerEvent.TIMER, imageRemover);
myTransitionName = myXML.transition.@name;
myxmlList = myXML.IMAGE;
myTotal = myXML.IMAGE.length();
imageLoader();
function imageLoader():void
for (var i:Number = 0; i < myTotal; i++)
var imageURL:String = base + myxmlList[i];
var myLoader:Loader = new Loader();
myLoader.load(new URLRequest(imageURL));
myLoader.contentLoaderInfo.addEventListener(Event.COMPLETE, onComplete)
//transfering each thumb image loaded to a variable to be able to be refered back when the show is running
myThumbHolderArray.push(myLoader);
function onComplete(e:Event):void
Counter ++;
if(Counter == myTotal)
e.target.removeEventListener(Event.COMPLETE, onComplete);
showStarter();
function showStarter():void
addChild(container);
addChild(myMC);
// myMC.x = container.x = myMC.y = container.x = 0;
doAspectRatio();
imageSlider();
function doAspectRatio():void
for (var i:Number = 0; i < myTotal; i++)
myImage = Loader (myThumbHolderArray[i]);
if (myImage.width > myImage.height)
tempWidth = myImage.width;
tempHeight = myImage.height;
//supposedly to access the container dimension holding this swf as it's child
myImage.width = this.parent.width;
myImage.height = (tempHeight * this.parent.height)/tempWidth ;
else if (myImage.width < myImage.height)
tempWidth = myImage.width;
tempHeight = myImage.height;
myImage.height = this.parent.height;
myImage.width = (tempWidth * this.parent.width)/tempHeight ;
function imageSlider():void
if (getChildIndex(container)== 1)
swapChildren(myMC, container);
myImage = Loader (myThumbHolderArray[myImageTracker]);
myMC.addChild(myImage);
//center the image
myImage.x = (this.parent.width - myImage.width)/2;
myImage.y = (this.parent.height - myImage.height)/2;
if (myTransitionName == 'Fly')
myTM.startTransition({type:Fly, direction:Transition.IN, duration:myTraansitionInDuration, easing:None.easeIn, startPoint:7});
else
if (myTransitionName == 'Zoom')
myTM.startTransition({type:Zoom, direction:Transition.IN, duration:myTraansitionInDuration, easing:Strong.easeIn});
else
if (myTransitionName == 'Photo')
myTM.startTransition({type:Photo, direction:Transition.IN, duration:myTraansitionInDuration, easing:None.easeIn});
else
if (myTransitionName == 'Squeeze')
myTM.startTransition({type:Squeeze, direction:Transition.IN, duration:myTraansitionInDuration, easing:Strong.easeIn, dimension:0});
else
myTM.startTransition({type:Fade, direction:Transition.IN, duration:myTraansitionInDuration, easing:Strong.easeIn});
myTM.addEventListener("allTransitionsInDone", holdDelay);
function holdDelay(e:Event):void
this.removeEventListener("allTransitionsInDone", holdDelay);
myTimer.start();
container.addChild(myImage);
if (getChildIndex(myMC)== 1)
swapChildren(container, myMC);
function imageRemover(e:Event):void
myImageTracker ++;
if (myImageTracker == myTotal)
myImageTracker =0;
imageSlider();
and by the way can you tell me the reason you told me to remove "this.stage.displayState = StageDisplayState.FULL_SCREEN;" line ?? -
Layer relative positon to background, width and hight
Hi All
I have a problem in Photoshop:
I have a layered image and I wanted to know the relative position of the layer to the background and the width and hight. Does Photoshop allow that?
I know you can get the position by moving the mouse cursor to the top left corner of the layer or by converting the layer to a selection.
This is not a solution for me. I need to know the relative position of the layer while moving it with the "Move Tool". And I also need the width and hight of the layer
Is this possible?
Thanks a lot
EdgarIf You set the Ruler Units in the Info Palette Options to percent and select the Layer with the Move Tool and without any selection active hit command T to move the layer content the Info Palette will show the width, height and position (of the upper left corner) of that layer.
The Options Bar Position Numbers unfortunately dont seem to be expressable as percent values and Width and Height can be entered only as percentages of their original values and not as percentages relative to the files size.
Does that help? -
Auto resize width height in TextFlow controller
HI,
We are facing the problem in auto resize width height in TextFlow controller. Content is overlaping withing the controller or sometimes it's seems like not full containt displaying on the control.
We are writing the below code in the flashx.textLayout.events.CompositionCompleteEvent listiner to orgnize the above step:
var controller:ContainerController = new ContainerController();
textFlow.flowComposer.composeToPosition();
var contentBounds:Rectangle = _controller.getContentBounds();
_controller.setCompositionSize(_controller.compositionWidth, contentBounds.height);
textFlow.flowComposer.addController(_controller);
textFlow.flowComposer.updateAllControllers();
Please correct if are missing any steps above.
Regards,
R.BSHi,
I have got the solution on my last query. Below is the code to get rid of the content display and auto adjust the width & height of the controller:
var textHeight:int = Math.ceil(_controller.getContentBounds().height);
if (textHeight > _controller.compositionHeight) {
TextDataHeight = textHeight + 12;
_controller.setCompositionSize(TextDataWidth ,TextDataHeight);
textFlow.flowComposer.updateAllControllers();
I have also set the TextDataHeight = 50 to display complete paragraph text.
Due to this I have one problem arise that is indentation of the paragraph content or bulleted text on my content.
Is any one have the solution on this?
Looking forward for your response.
Regards,
R.BS -
Need to find "real" width/height of loaded SWF
So, I'm creating a player that will eventually be able to
play back both FLV and SWF files. While testing the SWF
functionality, I noticed some funkiness with resizing the SWF once
loaded into a movieClip.
Yes, I already do know that loading (via MovieClipLoader)
needs to have finished before I can get the actual width and height
of the SWF in question... that's not the issue.
The issue is that I will not know ahead of time what the SWF
dimensions are. Which should be ok, as long as I can get accurate
dimensions after the SWF has loaded. However, I do not have control
over the source SWFs - they could come from anywhere (many content
providers), and in the event that the remote SWF uses masking, the
width and height may not quite be accurate.
Here is an example - as a test, I have my player load
http://www.magicarchive.com/jawsbunnies.swf
into a movieclip via MovieClipLoader. Peachy-keen, it works. I then
want to resize the movieclip to be 400px wide by 300 tall. Doing
this by setting _width and _height (or _xscale and _yscale) makes
the visible area of the movie too small because of masking or
whatever (before scaling, tracing _width and _height on the source
movie shows width = 856.4 and height = 637.45... after resizing the
swf in a movieclip to 400wide x 300 tall, the actual visible movie
seems to be more like 334wide x 254tall). I can't even center the
smaller-than-I-want-it-to-be clip because I can't determine its
real width.
So, how might I find the "real" width/height of the visible
area? Is it a case of requiring some accompanying metadata from my
SWF providers? I've also tried using hitTest, and while the hitTest
area is slightly smaller than the width and height, it is still
slightly larger than the real visible dimensions, so testing the
hittable area to determine the visible area won't work, either. I'd
like to try determining SWF dimensions without having to bother
providers, though.
When I put this same SWF into an HTML page with Dreamweaver,
it automatically sizes to 720x540, which seems to be the "real"
visible dimensions. How do I get to those dimensions once the SWF
is loaded into a movieClip, though?
Thanks for any help.Doh. I read in another post that "there is no way to
determine what size at which an SWF was exported".
So, there is no way I can determine the real visible
dimensions of an SWF I have no control over?
It seems like there SHOULD be a way to do this - since for
example, if I embed an SWF into an HTML page (via Dreamweaver),
Dreamweaver automatically determines the correct "Stage" size. This
is what I need to do, only within AS... -
Revision: 3411
Author: [email protected]
Date: 2008-09-29 16:44:01 -0700 (Mon, 29 Sep 2008)
Log Message:
* Change layout-related width/height, explicit width/height, measured width/height properties from post-scale to pre-transform. yay!
* Flex3 containers are updated to support the new behavior.
* Repeatedly scaling a component can differ from before, since we no longer accumulate rounding errors.
* The change is gated by a version flag, in compatibility mode these properties don't change.
Reviewed by Glenn, Ely
Modified Paths:
flex/sdk/trunk/frameworks/projects/flex4/src/flex/layout/LayoutItemUIC.as
flex/sdk/trunk/frameworks/projects/framework/src/mx/containers/Accordion.as
flex/sdk/trunk/frameworks/projects/framework/src/mx/containers/Box.as
flex/sdk/trunk/frameworks/projects/framework/src/mx/containers/DividedBox.as
flex/sdk/trunk/frameworks/projects/framework/src/mx/containers/FormItem.as
flex/sdk/trunk/frameworks/projects/framework/src/mx/containers/Tile.as
flex/sdk/trunk/frameworks/projects/framework/src/mx/containers/utilityClasses/BoxLayout.a s
flex/sdk/trunk/frameworks/projects/framework/src/mx/containers/utilityClasses/CanvasLayou t.as
flex/sdk/trunk/frameworks/projects/framework/src/mx/core/Container.as
flex/sdk/trunk/frameworks/projects/framework/src/mx/core/UIComponent.as
Added Paths:
flex/sdk/trunk/frameworks/projects/framework/src/mx/containers/utilityClasses/PostScaleAd apter.asI am sorry to have to point out to you that you have changed SpryMenuBasicSkin.css so much that it is impossible to render any assistance.
To start with, the menubar has an ID of MenuBar, yet in the CSS I only see this referenced as a CLASS as in
.MenuBar {
background-color:#cccccc;
font-family: Arial, Helvetica, sans-serif; /* Specify fonts on on MenuBar and subMenu MenuItemContainer, so MenuItemContainer,
MenuItem, and MenuItemLabel
at a given level all use same definition for ems.
Note that this means the size is also inherited to child submenus,
so use caution in using relative sizes other than
100% on submenu fonts. */
font-weight: normal;
font-size: 16px;
font-style: normal;
padding:0;
border-color: #ffffff #ffffff #ffffff #ffffff;
border-width:0px;
border-style: none none none none;
I would suggest to start again.
Once you have done that, supply a link to your site and we will assist you further.
Gramps -
Use cs4 make loader load flex swf width/height problem
hi,all:
i use cs4 make as3 loader from SharedObject.getLocal, load flex make swf file, so width/height is not Ok
load cs4 make swf file is Ok,
why?
as3code:
// copy right china summer xiatian qq 11602011
package{
import flash.net.SharedObject;
import flash.utils.ByteArray;
import flash.display.*;
import fl.controls.*;
import flash.net.URLRequest;
import flash.net.URLRequestMethod;
import flash.system.ApplicationDomain;
import flash.system.LoaderContext;
import flash.net.*;
import flash.utils.*;
import flash.external.ExternalInterface;
import flash.system.*;
// http://as3corelib.googlecode.com/svn/trunk/src/com/adobe/crypto/MD5.as
import com.adobe.crypto.MD5;
import flash.events.*;
public class MyCacheLoader extends Sprite
public function MyCacheLoader()
Security.allowDomain("*");
Security.exactSettings = true;
function getStr(s:String):String
return ExternalInterface.call("(function(){return window['" + s + "'];})") || '';
function MyLog(s:String):void
// ExternalInterface.call("(function(){var o = document.getElementById('myLog');o.value += '" + s + "' + '\n\n';})");
ExternalInterface.call("(function(){top.alert('" + s + "');})");
// myTestTxt.text = myTestTxt.text + s + "\n\n";
var bLoadSwf:Boolean = true;
var parm:Object = loaderInfo.parameters;
// parm["u"] = "/xuicore/test/myTest.swf";
// parm["v"] = "4.4";
var szUrl:String = parm['c'] + "/CMHS?jsessionid=" + parm['s'] + "&CMHS=GetOutSpFile&rmpath=rs/&rmf=" + parm["u"] + ".swf",
szVer:String = parm["v"], szName:String = parm["u"];// "X" + MD5.hash(parm["u"]);
var loader:Loader = new Loader();
var so:SharedObject = SharedObject.getLocal(szName);
loader.x = loader.y = 0;
addChild(loader);
function showSwf(byteArray:ByteArray):void
// MyLog("开始显示处理: " + byteArray.length);
if(0 >= byteArray.length)return;
bLoadSwf = false;
// loader.visible = false;
configureListeners(loader.contentLoaderInfo);
var context:LoaderContext = new LoaderContext(false,ApplicationDomain.currentDomain);
// context.allowLoadBytesCodeExecution = true;
loader.loadBytes(byteArray, context);
function displaySwf():void
var oData:Object = so.data;
// MyLog([szVer, oData.version].join(" = "));
if(szVer == oData.version)
showSwf(so.data.swf as ByteArray);
else downloadSwf();
var ldr:URLStream = new URLStream();
function downloadSwf():void
bLoadSwf = true;
// MyLog(szUrl);
var ur:URLRequest = new URLRequest(szUrl);
ur.data = new Date().getTime();
ur.method = URLRequestMethod.POST;
configureListeners(ldr);
ldr.load(ur);
function configureListeners(dispatcher:IEventDispatcher):void {
dispatcher.addEventListener(Event.COMPLETE, completeHandler);
dispatcher.addEventListener(HTTPStatusEvent.HTTP_STATUS, httpStatusHandler);
dispatcher.addEventListener(Event.INIT, initHandler);
dispatcher.addEventListener(IOErrorEvent.IO_ERROR, ioErrorHandler);
dispatcher.addEventListener(Event.OPEN, openHandler);
dispatcher.addEventListener(ProgressEvent.PROGRESS, progressHandler);
dispatcher.addEventListener(Event.UNLOAD, unLoadHandler);
if(!bLoadSwf)dispatcher.addEventListener(Event.INIT,loaded);
function removeListeners(dispatcher:IEventDispatcher):void {
dispatcher.removeEventListener(Event.COMPLETE, completeHandler);
dispatcher.removeEventListener(HTTPStatusEvent.HTTP_STATUS, httpStatusHandler);
dispatcher.removeEventListener(Event.INIT, initHandler);
dispatcher.removeEventListener(IOErrorEvent.IO_ERROR, ioErrorHandler);
dispatcher.removeEventListener(Event.OPEN, openHandler);
dispatcher.removeEventListener(ProgressEvent.PROGRESS, progressHandler);
dispatcher.removeEventListener(Event.UNLOAD, unLoadHandler);
if(!bLoadSwf)dispatcher.removeEventListener(Event.INIT,loaded);
function loaded(e:Event):void{
loader.x = loader.y = 0;
loader.content.y = loader.content.x = 0;
var s:String = "", k:String, obj:Object = loader.content;
// for(k in obj)s += k + " = " + obj[k] + ";";
// obj.width = "100%", obj.height = "100%";
// MyLog([obj.width, obj.height].join(", "));
loader.x = -180;
loader.scaleX = 1.83;
loader.scaleY = 1.05;
// loader.content.height = stage.stageHeight;
// loader.scaleContent = true;
// loader.content.width = stage.width,loader.content.height = stage.height;
// loader.content.stage.stageWidth = stage.stageWidth,loader.content.stage.stageHeight = stage.height;
// loader.content.stage.scaleMode = "exactFit";
setTimeout(function(){
// loader.x = loader.content.x = 0;
var fullWidth:Number = loader.content.width;
var fullHeight:Number = loader.content.height;
var stageWidth:Number = loader.content.loaderInfo.width;
var stageHeight:Number = loader.content.loaderInfo.height;
var fixOffStageScaleX = fullWidth / stageWidth;
var fixOffStageScaleY = fullHeight / stageHeight;
loader.content.scaleX = fixOffStageScaleX,loader.content.scaleY = fixOffStageScaleY;
// loader.content.width = stage.width * 1.59;loader.content.height = stage.height * 1.15;
// loader.content.width = stage.stageWidth,loader.content.height= stage.height;
// loader.width = stage.stageWidth,loader.height= stage.height;
// loader.content.stage.scaleMode = "exactFit";
}, 3000);
var _byteArray:ByteArray = new ByteArray();
function completeHandler(event:Event):void {
if(bLoadSwf)
if(0 < _byteArray.length)
so.data.swf = _byteArray;
so.data.version = szVer;
try{so.flush();}catch (e:Error){}
removeListeners(ldr);
showSwf(_byteArray);
else removeListeners(ldr);
bLoadSwf = false;
ldr = null;
else
removeListeners(loader.contentLoaderInfo);
// loader.visible = true;
// loader.content.width = (height / loader.content.height) * loader.content.width;
// loader.content.height = (width / loader.content.width) * loader.content.height;
if(isNaN(loader.content.width) || 0 >= loader.content.width)
setTimeout(function(){
loader.content.width = stage.stageWidth;
loader.content.height = stage.stageHeight;
}, 4000);
// width=loader.content.width; height=loader.content.height;
// MyLog("显示处理完毕");
function httpStatusHandler(event:HTTPStatusEvent):void {
// MyLog("httpStatusHandler: " + event);
function initHandler(event:Event):void {
// MyLog("initHandler: " + event);
function ioErrorHandler(event:IOErrorEvent):void {
// MyLog("ioErrorHandler: " + event);
function openHandler(event:Event):void {
// MyLog("openHandler: " + event);
function progressHandler(event:ProgressEvent):void {
// MyLog(bLoadSwf + ": progressHandler: bytesLoaded=" + event.bytesLoaded + " bytesTotal=" + event.bytesTotal);
if(bLoadSwf)
var urlStream:URLStream = event.currentTarget as URLStream;
while (urlStream.bytesAvailable)
urlStream.readBytes(_byteArray, _byteArray.length);
function unLoadHandler(event:Event):void {
// MyLog("unLoadHandler: " + event);
displaySwf();
flex code:
<mx:Application xmlns:mx="http://www.adobe.com/2006/mxml" horizontalAlign="left" layout="absolute"
paddingLeft="2"
paddingTop="2"
paddingBottom="2"
paddingRight="2"
autoLayout="true"
width="100%"
height="100%"
backgroundGradientColors="[0x000000,0xBAD3F9]"
">
</mx:Application>
must:
width="100%"
height="100%"loader from SharedObject.getLocal, use SharedObject.getLocal cache bytearray swf data is ok,
so, Can be seen as not with urlstream
loader.loadBytes(byteArray, context);
as3 cs4
flex sdk 3.3.0.4852 -
Width*height vals changing in save for web ??
Hi all
I've opened an EPS file in illustrator cs4. And its width & height values are differing with width & height values in "save for web" option.
For example, normally in width & height boxes shows as
width : 247.499 pt
height : 116.524 pt
but in save for web
width : 249
height : 117
I've checked with various figures too.Script lan : javascript
thanks for ur help!
Actually I've to resize the figure for the width 175, 525, 1400 and the height should change proportionally. So I tried, but I couldn't resize the figures using save for web. Becoz its horizontalScale & verticalScale treats values as percentage. eg. 175 treats as 175%. Then I grouped all items and changed its "width" and foud out the values' corresponding "height" values. But the problem is, exported file's values are changing nearly 3pts.
could u help on this? -
How to controll column width in report ?
Dear All,
i have created Classic Report but here Column width is too large.
i want to controll column width in report .
How can i do this..
ThanksHi Vedant,
There are two possibilities in your case.
1.width of your column heading is too large.
include break in your column heading
for ex .. column heading is employee department number then write it as *[Employee(br)Department(br)Number]* // replace ( with < and ) with > in br
2) Value is too large
Go to Report Attributes->edit your column->column formatting->css style
In CSS style put this display:block;width:100px;white-space:wrap
Hope this will helps you,
Thanks,
Jitendra -
Why can't I import anything? "File video dimensions (width/height) too large"
New to PP CS4 here (that will be obvious momentarily...). I can't seem to import any footage into any project (well, at least none of the bits I've tried, and I don't think there's anything 'wrong' with them). Every time I attempt to do so, I get the error:
Dialog title: File Import Failure
Error Message: File video dimensions (width/height) too large.
This occurs with every files I've thrown at it - admittedly, they all have a lot in common, but they're not particularly exotic.
The files are (mostly) AVI files (I know, I know...before I get jumped, I understand it's just a wrapper, etc.). The files come from two cameras:
1. A Sony DCR-TRV20. Opening up the AVI in QuickTime Player, I see it's listed as "DV/DVCPRO - NTSC 640X480"
2. Canon PowerShot A620. Opening up the AVI in QuickTime Player, I see it's listed as "MotionJPEG OpenDML 320x240"
3. I somehow managed to get the AME to spit out a FLV file. That failed to import with the same error message, too.
I tried running these files through AME, and got the same results (although never having used AME previously, I have a question on that, below).
New project, settings are all (I think) the defaults: Preset DV-NTSC/Standard 32kHz
New installation of PP CS4, with the 4.1 update, on a PC running Vista 32 with all the endless MS updates applied.
Related question: I've skimmed other threads here, and noted the advice to "always convert any non-standard footage to DV-AVI Type II" before importing....however, I see no such option for that output format in AME....only generic things like "Microsoft AVI" and "Uncompressed Microsoft AVI".
Codec issues? I'm a little skeptical, since these AVI files play just fine in Windows if I double-click them. Does that not suggest that there's a codec there for them? The files are from (what I believe to be) garden-variety consumer cameras (these devices are a bit old and certainly not high-end, but they're hardly exotic formats, I think). The files are small, short clips I'm attempting to use just to learn Premiere, but it gags on every one of them, every time.
PP is so insistent that every file I throw at it has improper dimensions, but these files appear to be perfectly reasonably sized, and I assume it's operator error (I'm withholding judgement on the quality and accuracy of the error string it's presenting me). But I'm not sure where to look for the right knob to twist. Pretty frustrating to be stuck on Square 1 (actually, Square Zero).
Can someone point me in the right direction?
Please be gentle, it's my first time....Thanks, but....mmmm....maybe not.
I've tried multiple settings for New Projects. Just created a new one using the preset for DV-NTSC/Widecsreen 48kHz (frame size 720 x 480, 48 kHz audio). Exactly the same results.
You say "To point you in a certain direction, DV from a TRV is 720x480, not 640x480." However, according to QuickTime's Movie Inspector panel, the file is 640x480. This clip was captured through Premiere - that wouldn't change its aspect ratio, would it?
The files from the Canon still camera are AVI files, not still images (so I don't see how the reference to Photoshop applies, or perhaps I misunderstood your point). They are 320x240, according to QuickTime's Movie Inspector panel. If they're 320x240, wouldn't that be the same aspect ratio as 640x480? Attempting to import them, I get the same error....
While not exactly Hollywood quality, I just need files to play with as I attempt to learn the program, and it's not clear to me why these files should not work - other than the fact that NO files seem to work. Also, I'm not sure what your reference to "exporting" pertains to - I can't get anything imported, I'm not trying to export anything that (I'm aware of) - I'll worry about exporting once I've managed to get something, ANYTHING to import.
I've got some PP training videos (from "you-probably-know-who.com"). Following along using their project files and their video assets (MOV files in this case), I still get the exact same error.
So to summarize, so far, I've seen no evidence that this copy of PP can import ANY video file.
While I'm sure I would benefit from spending more time with the fine manual, I think there's something wrong here that's not going to be addressed in the introductory documentation. If I can't import any footage into any project, progress is going to be slow.
How about this: is there some known-to-be-good test file I can grab and try importing that? I've got very strong suspicions that I'll get the same error message.
Thanks again. -
APIs for Adobe Reader to get the x, y co-ords,width,height of all elements (text/image) in a PDF doc
Hi all,
I have written a Acrobat plugin using PDFEdit APIs to extract x, y co-ordinates, width and height of all elements(objects) in a PDF document.
Now, I wanted to make the same working on Adobe Reader.I have added the READER_PLUGIN macro enabled in Project settings.
When I re-compiled the code, I got a bunch of errors saying all PDFEdit APIs are not available under Adobe Reader.
My objective is to parse through the entire PDF document and get x, y co-ordinates, width, height of all PDF objects (especially Image and Text objects).
Can anybody help me how to achieve this ?
Thanks
PrasanthI know that we cannot obtain the PDEContent of a PDF page from Adobe Reader, as PDEContent is modifiable content and as such it cannot be accessible from Adobe Reader.
Also, as PDFEdit API's does not work for Adobe Reader, we are trying to figure out a way to achieve this for Adobe reader.
I am curious to know if the COS APIs can help us in this task.
I tried to read the stream content using PDPageStmGetToken API. I get the data of this format:
344.88 0 0 91.44 71.882 41.92cm
Here, as per PDF reference, I am getting only distance from X Axis and distance from Y Axis. But not width and height.
Can you knidly let us how to get the image attributes (primarly read only attributes like x and y co-ordinates, width and heoght) with Cos APIs.
Thanks
Prasanth -
How to set width/height of iPad app in ipa file
Hello,
I am developing an app for iPad in Flash Builder 4 and Packager for Iphone.
I set the width and height node values in the descriptor XML and compile the application. When I run the same in iPad, I am not able to see any effect on the app's width and height.
Also, in default load, app opens in dimensions as per the iphone view and not specifically for iPad.
Any help?
Tanuhi,
How does your application descriptor file look like? I also had the same problem, when I realised that I had a few things missing in my app desc. file. My file looks like this
<?xml version="1.0" encoding="utf-8" standalone="no"?>
<application xmlns="http://ns.adobe.com/air/application/2.0">
<id>IPadApp</id>
<filename>IPadApp</filename>
<name>IPadApp</name>
<version>v1</version>
<initialWindow>
<content>IPadApp.swf</content>
<fullScreen>true</fullScreen>
<autoOrients>true</autoOrients>
<title>IPadApp</title>
<aspectRatio>portrait</aspectRatio>
<systemChrome>none</systemChrome>
<transparent>false</transparent>
<visible>true</visible>
<!-- Portrait -->
<width>768</width>
<height>1024</height>
<!-- Landscape -->
<!--
<width>1024</width>
<height>768</height>
-->
<!--<x>100</x>
<y>100</y>-->
</initialWindow>
<supportedProfiles>desktop mobileDevice</supportedProfiles>
<iPhone>
<InfoAdditions>
<![CDATA[
<key>UIDeviceFamily</key>
<array>
<string>2</string>
</array>
]]>
</InfoAdditions>
</iPhone>
</application>
Check your desc. file.
-Vrushali -
BUG or Feature? Width & Height in Top Bar only in %, not in Pixel no Chance to change this
Hello
--- First: Please, im very sorry for my bad spelling - english is not my native language! Hope u can understand, what i mean. If it sounds bad or yelling someone - its not my intention! ---
My Question:
If i do Strg+T with a layer (ie. image or shape) in previous version you have the width & height in top bar and can easily read it or change when typing a new value in. With right mouse (Win) you can change % in px or em etc.
In my Photoshop CC 14.2 i have only % and cant change this.
If i try to read the dimension i can only see it on the info-panel.
Its confusing. Is it a Bug or Feature?
MJanyone?
.... alone ....
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