IMAGE LOADING DELAY - HOW SOLVE?
Safari allows check box to display images on loading a page or turn them off.
However, unlike IE, there's no menu selection to 'load images' once at the page. Is there a solution I've missed? Example: OtherWorldComputing.com has many images. IE will load it, Safari won't (it just hangs on the images.) With the 'display image on opening page' unchecked the OWC pages load but to then get the images in Safari seems impossible. I tossed cookies, cleaned the cache, run Disk Unility today and reset Safari some weeks back) but it didn't help. What's the solution other than IE which I wish to avoid if possible.
Thanks!!
Amber
MINI 1 GB Ram First Version Mac OS X (10.3.9) DSL 979 KBPS Thruput downloads during event</<br>
MINI 1 GB Ram First Version Mac OS X (10.3.9)
Hi Amber
Help me understand why it might or might not work, please
I must be honest here & say that I really don't know ! The 4.2.2.1/2 works like a dream for some people & not for others.
Overall, ( & I can only comment on 10.4.x & safari 2.x ) safari & dns lookups/caching can sometimes seem like a work in progress. I haven't been able to locate much useful info on exactly how the various parts integrate so far, but I will !.
Anyway, you're on 10.3.9 which I've never used, but I'd try running system maintenance , either using a 3rd party app.... or by entering the commands in Terminal ( I'll check which ones are correct for 10.3.9 in a minute )
How are you connected to the web? do you have a router that you can enter dns settings for? ( try the 4.2.2.1 & 2 in there )
Also try creating a fresh new location in System Preferences-Network & switching to that; this has helped others with the same problems as you.
Similar Messages
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JEditorPane/HTML image loading delay
I am using a JEditorPane to render HTML to a graphics buffer which I then write as an image file. Since HTML loading is asynchronous I wait for the "page" property change event after calling setPage() before using print() to capture the rendered HTML to a graphics buffer. Unfortunately, the "page" property change event is fired after the HTML is loaded but before images referenced by the HTML are rendered. As a result, the image that I capture has little picture icons in place of the graphics. If I sleep for a short time before capturing the image, it works fine. However, sleeping is not an acceptable solution as there is no way to predict how long I will need to sleep because it varies based on system load and complexity of the HTML being rendered. Is there any way to check if an HTML document has completely loaded including all the images? Does anyone have a better way to capture an image of a rendered HTML document that would not have this problem?
Below is a code snippet that shows what I am trying to do.
static final JEditorPane p;
static final Object done;
static {
done=new Object();
p=new JEditorPane();
p.setSize(1728, 2156);
p.addPropertyChangeListener("page", new PropertyChangeListener() { public void propertyChange(PropertyChangeEvent evt) {
synchronized(done) {
done.notifyAll();
static void capture(File htmlFile) {
BufferedImage img=new BufferedImage(1728, 2156, BufferedImage.TYPE_BYTE_GRAY);
synchronized(done) {
p.setPage(htmlFile.toURL());
try {
done.wait();
} catch(InterruptedException e) {}
/* without this code images are not rendered
try {
Thread.sleep(100);
} catch (InterruptedException ex) {}
Graphics g=img.createGraphics();
g.setColor(Color.white);
g.fillRect(0, 0, 1728, 2156);
p.print(g);HI Sarnoth,
I'm trying to do something similar and have used your code, but it doesn't work completely for me. Do you see anything that I'm doing wrong? I am trying to save the HTML page as a JPEG image. This is my code and I'm having problems. Anyone have any ideas? It is dying on the je.encode(bi) line. Also, for some reason, if I uncomment the commented out lines, it hangs. Any ideas on that one too?
import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.FileNotFoundException;
import java.awt.Color;
import java.awt.Graphics;
import java.awt.image.BufferedImage;
import javax.swing.JEditorPane;
import com.sun.media.jai.codec.ImageCodec;
import com.sun.media.jai.codec.ImageEncoder;
import com.sun.media.jai.codec.JPEGEncodeParam;
public class HTMLPageToImageConverter
private HTMLPageToImageConverter() {
static final JEditorPane p;
static final Object done;
static {
done = new Object();
p = new JEditorPane();
p.setSize(1728, 2152);
/* p.addPropertyChangeListener("page", new PropertyChangeListener() { public void propertyChange(PropertyChangeEvent evt) {
synchronized(done) {
done.notifyAll();
static void GenerateHTMLBufferedImage(File htmlFile, BufferedImage img) {
img = new BufferedImage(1728, 2152, BufferedImage.TYPE_BYTE_GRAY);
synchronized(done) {
try {
p.setPage(htmlFile.toURL());
} catch(IOException e1) {}
/* try {
done.wait();
} catch(InterruptedException e) { System.out.println("GenerateHTMLBufferedImage InterruptedException"); }
Graphics g = img.createGraphics();
g.setColor(Color.white);
g.fillRect(0, 0, 1728, 2152);
p.print(g);
public static boolean SaveHTMLFileToJPEG(String htmlFile, String jpegFile) {
try {
BufferedImage bi = null;
GenerateHTMLBufferedImage(new File(htmlFile), bi);
FileOutputStream fos = new FileOutputStream(jpegFile);
JPEGEncodeParam jp = new JPEGEncodeParam();
ImageEncoder je = ImageCodec.createImageEncoder("JPEG", fos, jp);
je.encode(bi);
fos.close();
} catch(FileNotFoundException fnfe) { System.out.println("SaveHTMLFileToJPEG FileNotFoundException"); }
catch(IOException ioe) { System.out.println("SaveHTMLFileToJPEG IOException"); }
return true;
}Called from other code
HTMLPageToImageConverter.SaveHTMLFileToJPEG("d:/page1.html", "d:/page1.jpeg");
...Thanks in advence,
--Ed -
Sup buddies,
How can I control what images load on my project to save preload time and avoid loading all images, elements, divs not yet visible?
As the project grows in size the load time increases. How does one control not loading all images ,divs,elements etc. until they're
needed on the timeline? For example some sections are off and only become visible when recalled. My projects slowly grow in size so loading
all images , is counter productive . My other option would be to create separate htmls but that breaks the seamless user experience .
TY...Over N Out...hello, kiwi
quote: "Is there an easy way to burn a completed project to DVD, but keep only the (lo res, lo size) previews on my hard drive?"
yes.
maybe,...
1. you might think of making DVD backups first prior to importing the photos into Aperture. "Store Files: In their current location" once in Aperture make low rez Previews, and export finished Project.
or,
2. bring in the photographs to hard drive first prior to importing the photos into Aperture. "Store Files: In their current location" once in Aperture make low rez Previews, and export finished Project.
the low rez Previews will stay in Aperture but the high quality Versions will be exported onto DVDs and gone from the hard drive (if you delete the originals).
another way would be to export small about 50-70 pixel wide high quality jpegs to a folder on your Desktop and import & keep these in Aperture Library as a reference. make metadata to show where the original Project DVDs are stored and DVD filing system used.
victor -
How to use image load gif of 「GIF87a」 by ByteArray ?
Hi all:
I want use image load gif file of 「GIF87a」 by ByteArray, but it not be displayed correctly on the screen, How can I do it , or How to conver 「GIF87a」 to 「GIF89a」 ?
private function onButtonClick():void {
fileRef.browse([new FileFilter("Images", "*.jpg;*.gif;*.png;*.swf")]);
fileRef.addEventListener(Event.SELECT, onFileSelected);
private function onFileSelected(e:Event):void {
fileRef.addEventListener(Event.COMPLETE, onFileLoaded);
fileRef.load();
private function onFileLoaded(e:Event):void {
var bytes:ByteArray = e.target.data;
imageLoader.source = bytes;
<mx:Image id="imageLoader" onclick="onButtonClick()">Hi zhaojie198281,
I've made a small modification on your code and it works fine. Try the following code,
<?xml version="1.0" encoding="utf-8"?>
<s:WindowedApplication xmlns:fx="http://ns.adobe.com/mxml/2009"
xmlns:s="library://ns.adobe.com/flex/spark"
xmlns:mx="library://ns.adobe.com/flex/mx"
width="900" height="400">
<fx:Script>
<![CDATA[
private var fileRef:FileReference = new FileReference();
private function onButtonClick():void {
fileRef.browse([new FileFilter("Images", "*.jpg;*.gif;*.png;*.swf")]);
fileRef.addEventListener(Event.SELECT, onFileSelected);
private function onFileSelected(e:Event):void {
fileRef.addEventListener(Event.COMPLETE, onFileLoaded);
fileRef.load();
private function onFileLoaded(e:Event):void {
var bytes:ByteArray = e.target.data;
imageLoader.source = bytes;
]]>
</fx:Script>
<fx:Declarations>
<!-- Place non-visual elements (e.g., services, value objects) here -->
</fx:Declarations>
<s:layout>
<s:VerticalLayout paddingTop="10" paddingLeft="10"/>
</s:layout>
<s:Button label="Load!" click="onButtonClick()"/>
<mx:Image id="imageLoader"/>
</s:WindowedApplication> -
After I click system preferences to change my screensaver, it will say loading images and the cursor will be loading. How do i fix this to be able to change my screensaver and not have my computer do this?
Try system preferences>desktop,click desktop tab. Click the Apple folders, iPhoto, or folders. Click the pic you want on the icon, it should put the pic as your wallpaper. You can change the picture if you change picture if you click it and the time. Unless I don't understand your question. ATB
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How do I turn off image loading?
How do I turn off image loading in Firefox for Android?
For every browser, there exist Extension AdBlock (also, there exists Adblock Plus) :
For Firefox - https://addons.mozilla.org/en-US/firefox/addon/adblock-plus/
After instalation, on the right upper corner (along with address bar) there appears an icon. right click on that >Settings> Edit filter> and add these lines
*.gif
*.png
*.jpg
*.bmp
*.swf
and click Save.
after this, the images+flash files wont be loaded on sites, but if you want to temporarily enable for specific site, then while you are on that site(page), click the icon and clcik *'''Dont run on this page'''* (or pause). then you can again re-enable.
Anyway, there exist other several extensions to disable image load :
**for Firefox** : 1) Image Block; 2) ImgLikeOpera (for image blocking) + FlashBlock (for flash blocking) -
Loading an image from CameraRoll - how long should it take ?
Hi All
I'm loading an image from the CameraRoll using this method http://www.flashandmath.com/mobile/cameraroll/
Now on my iPad2 the image loads pretty instantaneously
However on my iPhone4 it takes approx 8 seconds for the image to load.
( The time is taken after calling loader.loadFilePromise waiting for Event.COMPLETE ... i.e. the image to load )
function onImgSelect(event:MediaEvent):void {
var promise:MediaPromise = event.data as MediaPromise;
removeBrowseListeners();
loader = new Loader();
loader.contentLoaderInfo.addEventListener(Event.COMPLETE, onImageLoaded);
loader.contentLoaderInfo.addEventListener(ErrorEvent.ERROR, onError);
loader.loadFilePromise(promise);
The code base is the same. There are (at least) 2 differences :-
1) The hardware (iPad vs phone)
2) The number of images on the camera roll (approx 60 on iPad vs almost 900 on the phone)
Has anyone else noticed such a difference in speed between devices / number of files ?
Is there a better/quicker way to load an image from CameraRoll ?
Is 8 seconds normal/acceptable (I show a busy indicator)
Any help / suggestions/ observations most appreciated !If you opted for the Secure Erase and the account has a lot of data in it, then it could take days to complete.
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How can i stop automatically image loading in my browser?
there is no option of stoping automatically image loading in my firefox 25.01 as this option was in old firefox. Pls help!!!!!!!
Hello fuad.aman
# In the [[Location bar autocomplete|Location bar]], type '''about:config''' and press '''Enter'''. The about:config "''This might void your warranty!''" warning page may appear.
# Click '''I'll be careful, I promise!''', to continue to the about:config page.
# type(or copy/paste from here) '''permissions.default.image'''
# double-click on it and change the value to '''2'''
# exit firefox and restart-it.
you can also see the next add-ons to take back again the image setting
https://addons.mozilla.org/en-us/firefox/addon/quickimage/
https://addons.mozilla.org/en-us/firefox/addon/image-block/
https://addons.mozilla.org/en-US/firefox/addon/quickjava/
thank you -
How can I stop Apple Mail from scrolling to top as image loads?
Hi, I receive a daily email that includes dozens of inline images (it's the TechCrunch daily email, FYI). When I open it in Apple Mail, every time an image loads, the scroll bar jumps back to the top of the email. This effectively makes it impossible to read any of the email until after all the images load, since as I start to read it from the top, a moment later (as the next image down further in the email loads), it jumps me right back to the very top of the email. The only way I can read the email is to open it in Apple Mail and then sit there for a moment until all the images load. (I can't even switch to another window or put that email window in the background-- Apple Mail apparently is smart enough to not load images when the window isn't front-and-center.)
Needless to say, this is a super-annoying issue I haven't ever seen this in any other email program and I think it definitely counts as a bug (or at the very least, a supreme, supreme annoyance).
Anyone else seeing this, and/or have a solution?
Thanks--
EricThis is happening to me too, and I have had enough of it! I never got around to complaining about it, and I suspect many others are the same way. However, I think it is fair to call it a 'bug' and that apple should make a statement or fix about it
-
No Action Until Image Loads, Please
Hi;
For some reason the squares of color that are supposed to load behind the image that acts as a mask load first, momentarily showing while the image loads, which looks bad. Hre is the code:
package
import flash.display.Sprite;
import flash.text.TextLineMetrics;
import flash.text.TextField;
import flash.text.TextFormat;
import flash.text.TextFormatAlign;
import flash.text.TextFieldAutoSize;
import flash.net.navigateToURL;
import flash.display.Bitmap;
import flash.events.Event;
import flash.events.MouseEvent;
import flash.display.MovieClip;
import com.greensock.*;
import com.greensock.easing.*;
import flash.display.Loader;
import flash.events.ProgressEvent;
import flash.text.TextField;
import flash.text.TextFormat;
import flash.text.TextFieldAutoSize;
import flash.net.URLRequest;
import Images;
import flash.display.SpreadMethod;
[SWF(backgroundColor="0x505050")]
public class BillsBBQPreloader extends MovieClip
var loader:Loader = new Loader();
var loader2:Loader = new Loader();
var loader3:Loader = new Loader();
var loader4:Loader = new Loader();
var loader5:Loader = new Loader();
private var myTextField:TextField = new TextField();
var imgFlag1:Boolean = new Boolean(false);
var imgFlag2:Boolean = new Boolean(false);
var imgFlag3:Boolean = new Boolean(false);
var imgFlag4:Boolean = new Boolean(false);
var imgFlag5:Boolean = new Boolean(false);
var thermometer:Images = new Images();
var thermometerMask:Images = new Images();
var mask_container:Sprite = new Sprite();
var square:Sprite = new Sprite();
public function BillsBBQPreloader()
addEventListener(Event.ADDED_TO_STAGE, init, false, 0, true);
private function init(e:Event)
// addChild(mask_container);
// mask_container.addChild(thermometerMask);
addChild(square);
AddThermometer();
private function AddText():void
var clientName:TextField = new TextField();
var format:TextFormat = new TextFormat();
format.font = 'Arial';
format.size = 35;
clientName.textColor = 0x023048;
clientName.text = "Bill's Texas Pit BBQ";
clientName.autoSize = TextFieldAutoSize.LEFT;
clientName.setTextFormat(format);
var nameSprite:Sprite = new Sprite();
nameSprite.x = stage.stageWidth/2 - 150;
nameSprite.y = 10;
nameSprite.alpha = 0;
TweenLite.to(nameSprite, 2, {alpha:1});
addChild(nameSprite);
nameSprite.addChild(clientName);
AddWhite();
private function AddThermometerMask():void
thermometerMask.ImagesArray = ["images/thermometer-mask.png", "index.py", 144, 1152, (stage.stageWidth-144)/2, 23];
AddRed();
private function AddWhite():void
square.graphics.beginFill(0xffffff);
square.graphics.moveTo(0,0);
square.graphics.lineTo(100,0);
square.graphics.lineTo(100,504);
square.graphics.lineTo(0,504);
square.graphics.endFill();
square.x = (stage.stageWidth-100)/2;
square.y = ((stage.stageHeight+458)/2)-83;
AddRed();
private function AddRed():void
// square.mask = mask_container;
square.graphics.beginFill(0xff0000);
square.graphics.moveTo(0,0);
square.graphics.lineTo(75,0);
square.graphics.lineTo(75,504);
square.graphics.lineTo(0,504);
square.graphics.endFill();
square.x = (stage.stageWidth-74)/2;
square.y = ((stage.stageHeight+458)/2)-83;
AddLoaders();
private function AddThermometer():void
thermometer.ImagesArray = ["images/thermometer-mask.png", "index.py", 144, 1152, (stage.stageWidth-144)/2, (stage.stageHeight-458)/2];
addChild(thermometer);
// AddThermometerMask();
AddText();
private function AddLoaders():void
loader.contentLoaderInfo.addEventListener(Event.COMPLETE, imageLoaded);
loader.load(new URLRequest("images/logo_w_fire.png"));
loader2.contentLoaderInfo.addEventListener(ProgressEvent.PROGRESS, loop);
loader2.contentLoaderInfo.addEventListener(Event.COMPLETE, imageLoaded2);
loader2.load(new URLRequest("images/tpwebbaseline.jpg"));
loader3.contentLoaderInfo.addEventListener(Event.COMPLETE, imageLoaded3);
loader3.load(new URLRequest("images/tpdplatebgwflame.jpg"));
removeEventListener(Event.ADDED_TO_STAGE, init);
addChild(myTextField);
myTextField.width = 250;
myTextField.x = (stage.stageWidth-50)/2;
myTextField.y = 470;
myTextField.selectable = false;
myTextField.border = false;
myTextField.borderColor = 0xAA0000;
myTextField.autoSize = TextFieldAutoSize.LEFT;
var myFormat:TextFormat = new TextFormat();
myFormat.color = 0x023048;
myFormat.size = 24;
myFormat.italic = true;
myTextField.defaultTextFormat = myFormat;
private function imageLoaded(event:Event):void
imgFlag1 = true;
if (imgFlag2 == true && imgFlag3 == true)
completePreloader();
private function imageLoaded2(event:Event):void
imgFlag2 = true;
if (imgFlag1 == true && imgFlag3 == true)
completePreloader();
private function imageLoaded3(event:Event):void
imgFlag3 = true;
if (imgFlag1 == true && imgFlag2 == true)
completePreloader();
function completePreloader()
var req:URLRequest = new URLRequest('index.py');
navigateToURL(req, '_self');
function loop(e:ProgressEvent):void
var perc:Number = e.bytesLoaded/e.bytesTotal;
myTextField.text = Math.ceil(perc*100).toString() + "%";
var myY:Number = ((stage.stageHeight+458)/2)-83-(3.75*perc*100)
square.y = myY;
Here's the code for Images()
package {
import flash.display.MovieClip;
import flash.display.Sprite;
import flash.display.Bitmap;
import flash.display.BitmapData;
import flash.filters.*;
import flash.filters.BitmapFilterQuality;
import flash.net.URLRequest;
import flash.net.URLLoader;
import flash.display.Loader;
import flash.display.LoaderInfo;
import flash.display.DisplayObject;
import flash.events.Event;
import flash.events.IOErrorEvent;
public class Images extends MovieClip
private var parent_container:Sprite = new Sprite();
private var _path:String = new String("path");
private var _myWidth:Number = new Number(20);
private var _myHeight:Number = new Number(20);
private var _myX:Number = new Number(20);
private var _myY:Number = new Number(20);
private var _myURL:String = new String("url");
public function Images():void
public function set ImagesArray(_imagesArray:Array):void
_path = _imagesArray[0];
_myURL = _imagesArray[1];
_myWidth = _imagesArray[2];
_myHeight = _imagesArray[3];
_myX = _imagesArray[4];
_myY = _imagesArray[5];
LoadImage();
function LoadImage():void
parent_container = new Sprite();
addChild(parent_container)
var req:URLRequest = new URLRequest(_path);
var loader:Loader = new Loader();
loader.load(req);
loader.addEventListener(IOErrorEvent.IO_ERROR, ioErrorHandler);
loader.contentLoaderInfo.addEventListener(Event.COMPLETE, LoadedImage);
function LoadedImage(e:Event):void
var loaderInfo:LoaderInfo = e.target as LoaderInfo;
var displayObject:DisplayObject = loaderInfo.content;
displayObject.width = _myWidth;
displayObject.height = _myHeight;
parent_container.addChild(displayObject);
parent_container.x = _myX;
parent_container.y = _myY;
function ioErrorHandler(event:IOErrorEvent):void {
trace("ioErrorHandler: " + event);
I have experimented with adding the square child elsewhere (such as in the code where it is created twice), but that proves even more disastrous. Please advise.
TIA,
BenoOops. I realize now you guys showed me how to do this; namely dispatchEvent(). (This was a problem I set aside while we solved the one that addressed this issue.) Here is the revised code which accomplishes what I wanted:
package
import flash.display.Sprite;
import flash.text.TextLineMetrics;
import flash.text.TextField;
import flash.text.TextFormat;
import flash.text.TextFormatAlign;
import flash.text.TextFieldAutoSize;
import flash.net.navigateToURL;
import flash.display.Bitmap;
import flash.events.Event;
import flash.events.MouseEvent;
import flash.display.MovieClip;
import com.greensock.*;
import com.greensock.easing.*;
import flash.display.Loader;
import flash.events.ProgressEvent;
import flash.text.TextField;
import flash.text.TextFormat;
import flash.text.TextFieldAutoSize;
import flash.net.URLRequest;
import Images;
import flash.display.SpreadMethod;
[SWF(backgroundColor="0x505050")]
public class BillsBBQPreloader extends MovieClip
var loader:Loader = new Loader();
var loader2:Loader = new Loader();
var loader3:Loader = new Loader();
var loader4:Loader = new Loader();
var loader5:Loader = new Loader();
private var myTextField:TextField = new TextField();
var imgFlag1:Boolean = new Boolean(false);
var imgFlag2:Boolean = new Boolean(false);
var imgFlag3:Boolean = new Boolean(false);
var imgFlag4:Boolean = new Boolean(false);
var imgFlag5:Boolean = new Boolean(false);
var thermometer:Images = new Images();
var thermometerMask:Images = new Images();
var mask_container:Sprite = new Sprite();
var square:Sprite = new Sprite();
public function BillsBBQPreloader()
addEventListener(Event.ADDED_TO_STAGE, init, false, 0, true);
private function init(e:Event)
// addChild(mask_container);
// mask_container.addChild(thermometerMask);
AddThermometer();
private function AddText():void
var clientName:TextField = new TextField();
var format:TextFormat = new TextFormat();
format.font = 'Arial';
format.size = 35;
clientName.textColor = 0x023048;
clientName.text = "Bill's Texas Pit BBQ";
clientName.autoSize = TextFieldAutoSize.LEFT;
clientName.setTextFormat(format);
var nameSprite:Sprite = new Sprite();
nameSprite.x = stage.stageWidth/2 - 150;
nameSprite.y = 10;
nameSprite.alpha = 0;
TweenLite.to(nameSprite, 2, {alpha:1});
addChild(nameSprite);
nameSprite.addChild(clientName);
AddWhite();
private function AddThermometerMask():void
thermometerMask.ImagesArray = ["images/thermometer-mask.png", "index.py", 144, 1152, (stage.stageWidth-144)/2, 23];
AddRed();
private function AddWhite():void
square.graphics.beginFill(0xffffff);
square.graphics.moveTo(0,0);
square.graphics.lineTo(100,0);
square.graphics.lineTo(100,504);
square.graphics.lineTo(0,504);
square.graphics.endFill();
square.x = (stage.stageWidth-100)/2;
square.y = ((stage.stageHeight+458)/2)-83;
AddRed();
private function AddRed():void
// square.mask = mask_container;
square.graphics.beginFill(0xff0000);
square.graphics.moveTo(0,0);
square.graphics.lineTo(75,0);
square.graphics.lineTo(75,504);
square.graphics.lineTo(0,504);
square.graphics.endFill();
square.x = (stage.stageWidth-74)/2;
square.y = ((stage.stageHeight+458)/2)-83;
AddLoaders();
private function AddThermometer():void
thermometer.ImagesArray = ["images/thermometer-mask.png", "index.py", 144, 1152, (stage.stageWidth-144)/2, (stage.stageHeight-458)/2];
thermometer.addEventListener("loadcomplete", AddToStage);
private function AddToStage(e:Event):void
addChild(square);
addChild(thermometer);
AddText();
private function AddLoaders():void
loader.contentLoaderInfo.addEventListener(Event.COMPLETE, imageLoaded);
loader.load(new URLRequest("images/logo_w_fire.png"));
loader2.contentLoaderInfo.addEventListener(ProgressEvent.PROGRESS, loop);
loader2.contentLoaderInfo.addEventListener(Event.COMPLETE, imageLoaded2);
loader2.load(new URLRequest("images/tpwebbaseline.jpg"));
loader3.contentLoaderInfo.addEventListener(Event.COMPLETE, imageLoaded3);
loader3.load(new URLRequest("images/tpdplatebgwflame.jpg"));
removeEventListener(Event.ADDED_TO_STAGE, init);
addChild(myTextField);
myTextField.width = 250;
myTextField.x = (stage.stageWidth-50)/2;
myTextField.y = 470;
myTextField.selectable = false;
myTextField.border = false;
myTextField.borderColor = 0xAA0000;
myTextField.autoSize = TextFieldAutoSize.LEFT;
var myFormat:TextFormat = new TextFormat();
myFormat.color = 0x023048;
myFormat.size = 24;
myFormat.italic = true;
myTextField.defaultTextFormat = myFormat;
private function imageLoaded(event:Event):void
imgFlag1 = true;
if (imgFlag2 == true && imgFlag3 == true)
completePreloader();
private function imageLoaded2(event:Event):void
imgFlag2 = true;
if (imgFlag1 == true && imgFlag3 == true)
completePreloader();
private function imageLoaded3(event:Event):void
imgFlag3 = true;
if (imgFlag1 == true && imgFlag2 == true)
completePreloader();
function completePreloader()
var req:URLRequest = new URLRequest('index.py');
navigateToURL(req, '_self');
function loop(e:ProgressEvent):void
var perc:Number = e.bytesLoaded/e.bytesTotal;
myTextField.text = Math.ceil(perc*100).toString() + "%";
var myY:Number = ((stage.stageHeight+458)/2)-83-(3.75*perc*100)
square.y = myY;
package {
import flash.display.MovieClip;
import flash.display.Sprite;
import flash.display.Bitmap;
import flash.display.BitmapData;
import flash.filters.*;
import flash.filters.BitmapFilterQuality;
import flash.net.URLRequest;
import flash.net.URLLoader;
import flash.display.Loader;
import flash.display.LoaderInfo;
import flash.display.DisplayObject;
import flash.events.Event;
import flash.events.IOErrorEvent;
public class Images extends MovieClip
private var parent_container:Sprite = new Sprite();
private var _path:String = new String("path");
private var _myWidth:Number = new Number(20);
private var _myHeight:Number = new Number(20);
private var _myX:Number = new Number(20);
private var _myY:Number = new Number(20);
private var _myURL:String = new String("url");
public function Images():void
public function set ImagesArray(_imagesArray:Array):void
_path = _imagesArray[0];
_myURL = _imagesArray[1];
_myWidth = _imagesArray[2];
_myHeight = _imagesArray[3];
_myX = _imagesArray[4];
_myY = _imagesArray[5];
LoadImage();
function LoadImage():void
parent_container = new Sprite();
addChild(parent_container)
var req:URLRequest = new URLRequest(_path);
var loader:Loader = new Loader();
loader.load(req);
loader.addEventListener(IOErrorEvent.IO_ERROR, ioErrorHandler);
loader.contentLoaderInfo.addEventListener(Event.COMPLETE, LoadedImage);
function LoadedImage(e:Event):void
var loaderInfo:LoaderInfo = e.target as LoaderInfo;
var displayObject:DisplayObject = loaderInfo.content;
displayObject.width = _myWidth;
displayObject.height = _myHeight;
parent_container.addChild(displayObject);
parent_container.x = _myX;
parent_container.y = _myY;
dispatchEvent(new Event("loadcomplete"));
function ioErrorHandler(event:IOErrorEvent):void {
trace("ioErrorHandler: " + event);
Thanks,
Beno -
Jasper report on HTML when one image loaded from database and for the other
How to generate jasper report on HTML when one image loaded from database and for the other we give a image path
My code
ByteArrayOutputStream baos = new ByteArrayOutputStream();
exporter = new JRHtmlExporter();
exporter.setParameter(JRExporterParameter.JASPER_PRINT, print);
exporter.setParameter(JRExporterParameter.OUTPUT_STREAM, baos);
exporter.setParameter(JRHtmlExporterParameter.IMAGES_URI, strImageInputDirectory);
exporter.setParameter(JRHtmlExporterParameter.IMAGES_DIR_NAME, strImageOutputPath == null ? "." : strImageOutputPath);
exporter.setParameter(JRHtmlExporterParameter.IS_OUTPUT_IMAGES_TO_DIR, Boolean.TRUE);
exporter.setParameter(JRHtmlExporterParameter.IS_USING_IMAGES_TO_ALIGN, Boolean.FALSE);
exporter.setParameter(JRHtmlExporterParameter.IS_WHITE_PAGE_BACKGROUND, Boolean.FALSE);
exporter.exportReport();
byte[] bdata = ((ByteArrayOutputStream) baos).toByteArray();
Can any one help pls
Message was edited by:
ameet.auhey sorry for posting it in this forum.
but do u have sample code for making it work.. since i am able to do it on PDF format(image from Database and another stored in the webserver) using
byte image[] =(byte[]) outData.get("image");
ByteArrayInputStream img = new ByteArrayInputStream(image);
hmimg.put("P_PARAMV3", img);
print = JasperFillManager.fillReport(reportFileName, hmimg, jrxmlds);
bdata= JasperExportManager.exportReportToPdf(print); -
How solve ORA-04030: out of process memory when trying to allocate
i am facing problems in oracle 10g and after establishing 250 sessions
an error ocure
how solve ORA-04030: out of process memory when trying to allocate
how i can solve it.The Oracle version and if Oracle and the OS are 32 or 64 bit versions affect whether or not the /3GB or /PAE flags come into play.
Also if pga_aggregate_target is not in use then the error generally means the userload is too large for available memory which could be because the previously mentioned switches are needed, because the user load is just to large for available resources, or that memory is being wasted by an excessive number of "dead" sessions. Again depending on the versions of the OS, Oracle, and the application space leaks could be an issue.
Bouncing will reclaim space lost to space leaks and clean up dead sessions but it is best to know why the problem exists before bouncing cause once you reboot you lose most of the information that will tell you what the cause of the problem is unless you make it a point to capture debugging information first.
HTH -- Mark D Powell -- -
Problem with image loading in flex (with web dynpro ABAP integration)
Hi,
I am working with integration of flex and web dynpro abap. I am facing unusal problem while loading the images. I have the images in the MIME folder of web dynpro application. Since my swf file and all the images that I want to use are in the same folder(MIME), I am accessing them giving just the image name as source for the image in flex.
By this method I get the images sometimes, but not everytime. So could anyone suggest me alternative method.
Regards
Prashant Chauhan
Edited by: Prashant8809 on Jul 17, 2011 11:56 AMHello Prashant,
you need to mention the full path as source for the image in flex.
ex. if your WD application name is Z_TEMP and image file name in mime folder is 'image.jpg' then you need mention the source in flex as
http://servername:50001/sap/bc/webdynpro/sap/Z_TEMP/image.jpg
Hope this solves your problem.
BR, Saravanan -
XML scrolling thumbnail, image loader, & Buttons [halfway works]
Intro:
I started a flash-based website a few years ago. Back in 2006 I was able to get a xml scrolling thumbnail, image loader to work without a glitch.
For numerous reasons I had to put the project on hold until now. [one was that my 30 day trial of flash expired and only recently was I able to purchase the Adobe Web Suite CS4 as well as a new computer which could run the apps.]
Last Friday saw a bump in the road in the development of my site as two, rather straightforward task, turned into something short of a nightmare as I have been unable to get past these two, seemingly, relatively simple task.
I have posted in 4 other flash forums the issues, in detail, that I am facing - and have quite a bit of interest/views in the topic as the numbers suggest - yet no response/answer as of yet. [Which confirms other messages I have seen which seem to state that working with buttons has become increasingly difficult with the newer version of flash - something Im a bit surprised with actually from Adobe. - I would have thought there would be a palette where you could set parameters...]
Screenshot of Site/Timeline:
Before getting into the two questions I have, I would like to post an image of the site as it looks whenever an swf file is saved out, as well as a piece of the timeline in the back for reference.
Issue #1
As of now when the swf file is saved out you get exactly what you see above:
a: A scrolling thumbnail
b: ...which loads a large image when clicked on it - PEFECT...
BUT...
1a: I need for the buttons to load in this action, not for it to just load on its own.
[i.e., the silk_paintings gallery is what is open, so I need the "silk_paintings" button to call up this action]
note: Initially I had attacked this problem by taking out the actions layer you see above and applying it directly to the individual buttons with some crude MouseEvent Listener/Handerls... that did not work - at all.
Im sure it may be "easier" to make an array out of it, but with my coding level it may be "easier" to apply it to the buttons.
1b: How I currently see it, I would take the xml-list and duplicate it for the number of galleries I have.
[I would then re-name the xml-list to reflect the name of the galleries they are to represent, i.e. "silk_paintings"]
[also, I would have to rename the folders to "thumbnails1,2,3, etc., & "images 1,2,3, etc"
From there I would duplicate the actions and paste it into the buttons, changing the xml-list name to that of "silk_paintings", etc., as well as write in the MouseEvent listener Handler to make it work. [ah, ha, but what is that magic phrase, I have tried to implement various code from other tutorials, and all in vein.]
Issue #2
At this point I would be tickled pink just to get this to basic function to work.
However, once the buttons are working and calling up the xml, etc., then I need the buttons to stay on the semi-transparent blue color it is whenever in the 'hit' state. [note: NOT pictured above.]
With the way the buttons are currently set up, and with wanting to use scripting to get them to interact with the thumbnail gallery, it will have to be some miraculous code to tell that button what color to stay as whenever its clicked, and of course it going back to white when another button is clicked.
Conclusion:
Since this is an Adobe Forum I would like to make a few additional statements in hopes that the developers, etc. may take heed.
Adobes products are not cheap, and when I went to purchase the websuite I went in as a designer needing a program as not to need to program.
I understand the flexibility that coding gives, but something as simple as linking buttons should not be in the realms of rocket science. [yes, for many its not...but my brain just does not operate that route despite all the tutorials thrown at me.]
Again, it would seem that there would be a button panel where you could drag options like scrolling thumbnail slider, loader, and then parameters would come up. [much like Apples iWeb. - but before the argument of one being pro and the other for non-pros, I see it differently. Software should not be the limiting factor in how flexible you can design, or rather ones lack of programming shouldnt be. With all the talented, and I say this in all humility and honesty, programmers working for Adobe, Im sure something could be programmed like what Im asking for.]
note: Director is a good example, back in 1997 I knew nothing of multimedia and in one week I had assembled a portfolio, clicking buttons, speech, movies, and all. - and no, I dont have the money to buy more software!
At this moment I am at the mercy of someone who reads code like its a nighttime tale they are telling their kids, and who can see the exact issue I have and can share the appropriate, correct code. [as I have noticed, it has to be on target - naturally - but this target changes with just a slight change in the design.]
Thank you,
peace
Dalen
p.s.
The actionscript: [note: This is only the current working/good code that Im trying to get the buttons to call up.]
stop();
fscommand("allowscale", false);//keep SWF display at 100%
var x:XML = new XML ();//Define XML Object
x.ignoreWhite = true;
var fullURL:Array = new Array;//Array of full size image urls
var thumbURL:Array = new Array;//Array of thumbnail urls
var thumbX:Number = 25;//Initial offset of _x for first thumbnail
x.onLoad = function(){ //Function runs after XML is loaded
var photos:Array = this.firstChild.childNodes;//Defines variable for length of XML file
for (i=0;i<photos.length;i++) {//For loop to step through all entry lines of XML file
fullURL.push(photos[i].attributes.urls);//Each loop, adds URL for full sized image to Array fullURL
thumbURL.push(photos[i].attributes.thumbs);//Each loop, adds URL for thumbnails to Array thumbURL
trace(i+". Full Image = "+fullURL[i]+" Thumb Image = "+thumbURL[i]);
var t = panel.attachMovie("b","b"+i,i);//Each loop, Define local variable 't' as a new instance of 'b' movie clip, given unique instance name of 'b' plus the index number of the For loop
t.img.loadMovie(thumbURL[i]);// Each loop, load thumbnail image from XML data into variable movie clip
t._y = 0;//Set Y coordinate of variable movie clip
t._x = thumbX;//Set X coordinate of variable movie clip based on variable thumbX
t.numb = i;//Set sub-variable 'numb' inside variable t to hold index number
t._alpha = 75;//Set the Alpha value of the variable movie clip to 75% - for onRollOver highlight action
thumbX += 55;//Increment thumbX value so next thumbnail is placed 125 pixels to the right of the one before
t.onRollOver = function () {//define onRollOver event of the variable movie clip
this._alpha = 100;//Set thumbnail alpha to 100% for highlight
t.onRollOut = function () {//define onRollOut event of the variable movie clip
this._alpha = 75;//Reset thumbnail alpha to 75%
t.onPress = function () {//define onPress event of the variable movie clip
this._rotation += 3;//rotates thumbnail 3 degrees to indicate it's been pressed
this._x += 3;//Offset X coordinate by 3 pixels to keep clip centered during rotation
this._y -= 3;//Offset Y coordinate by 3 pixels to keep clip centered during rotation
t.onReleaseOutside = function () {//define onRelease event of the variable movie clip
this._rotation -= 3;//rotate thumbnail back 3 degrees
this._x -= 3;//Reset X coordinate by 3 pixels to keep clip centered during rotation
this._y += 3;//Reset Y coordinate by 3 pixels to keep clip centered during rotation
this._alpha = 75;//Reset thumbnail alpha to 75%
t.onRelease = function () {//define onRelease function to load full sized image
this._rotation -= 3;//rotate thumbnail back 3 degrees
this._x -= 3;//Reset X coordinate by 3 pixels to keep clip centered during
this._y += 3;//Reset Y coordinate by 3 pixels to keep clip centered during
this._alpha = 75;//Reset thumbnail alpha to 75%
holder.loadMovie(fullURL[this.numb]);//Load full sized image into holder clip based on sub-variable t.numb, referenced by 'this'
holder.loadMovie(fullURL[0]);//Initially load first full size image into holder clip
x.load ("silk_paintings.xml");// path to XML file
panel.onRollOver = panelOver;
function panelOver() {
this.onEnterFrame = scrollPanel;
delete this.onRollOver;
var b = stroke.getBounds(_root);
function scrollPanel() {
if (_xmouse<b.xMin||_xmouse>b.xMax||_ymouse<b.yMin||_ymouse>b.yMax) {
this.onRollOver = panelOver;
delete this.onEnterFrame;
if (panel._x >= 740) {
panel._x = 740;
if(panel._x <= (thumbX-10)) {
panel._x = (thumbX-10)
var xdist = _xmouse - 830;
panel._x += -xdist / 7;
The xml:
<?xml version="1.0" encoding="ISO-8859-1"?>
<slideshow>
<photo thumbs="thumbnails/i_brown_fairy.jpg" urls="images/brown_fairy.jpg" />
<photo thumbs="thumbnails/i_blonde_fairy.jpg" urls="images/blonde_fairy.jpg" />
<photo thumbs="thumbnails/i_flower_fairy.jpg" urls="images/flower_fairy.jpg" />
<photo thumbs="thumbnails/i_red_fairy.jpg" urls="images/red-fairy.jpg" />
</slideshow>
Attached is a link to the file I made named "index".
https://rcpt.yousendit.com/706233226/5e7b4fe0973dacf090b5cbae32c47398
I would have liked to have included the following files but was limited due to "you-send-it" not uploading folders. Files not included: [but functioning] : xml list - images [folder] - thumbnails [folder]
Again, Thank you
DalenThe issues with the buttons calling up the scrolling thumbnail panel have been resolved, as well as keeping the buttons in their hit state once clicked, thanks to Rob.
Those that have been following this thread, or stumble upon it in their searches later, may appreciate to see the final solution to this particular issue.
[Hopefully I will be able to update this thread with a url in the future to show the site in operation, which may help somebody with their project in the future if its set up similarly.]
Alas, it would be nice if future versions of flash had a more direct, flexible, user friendly method for creating navigation.
[We may see development beyond the flash ads which everyone seems to loathe... and more creativity with flash in terms of games, web interactivity, & animation.
Below are 2 sets of code:
a] the first is located within the first frame of the first button, and has some extra variables in it that the additional buttons call upon...
b] the second is the code applied to every other button.
stop();
fscommand("allowscale", false);//keep SWF display at 100%
var x:XML = new XML();//Define XML Object
x.ignoreWhite = true;
var fullURL:Array = new Array();//Array of full size image urls
var thumbURL:Array = new Array();//Array of thumbnail urls
// ....... CHANGE
var thumbX:Number;// = 25;//Initial offset of _x for first thumbnail
// make an array of all of the instance names of each button object...
// only do this once
var buttonsList:Array = new Array(shadesOfGrey, silkPaintings);
shadesOfGrey.isLatched = false;
// the rollover function... repeat for each button
shadesOfGrey.onRollOver = shadesOfGrey.onDragOver=function ():Void {
if (!this.isLatched) {
this.gotoAndStop(2);
// the rolloff function... repeat for each button
shadesOfGrey.onRollOut = shadesOfGrey.onDragOut=shadesOfGrey.onReleaseOutside=function ():Void {
if (!this.isLatched) {
this.gotoAndStop(1);
// the mouse press function... repeat for each button
shadesOfGrey.onPress = function():Void {
resetAllButtons();
this.isLatched = true;
this.gotoAndStop(3);
shadesOfGrey.onRelease = function():Void {
x.load("shadesOfGrey.xml");// path to XML file
thumbX = 25;
function resetAllButtons():Void {
for (b in buttonsList) {
buttonsList[b].isLatched = false;
buttonsList[b].gotoAndStop(1);
x.onLoad = function() {//Function runs after XML is loaded
// resets the position of the panel on each new load
panel._x = 740;
// ....... CHANGE removes the existing movieclips from the panel before any new load...
for (c in panel) {
if (typeof (panel[c]) == "movieclip") {
removeMovieClip(panel[c]);
var photos:Array = this.firstChild.childNodes;//Defines variable for length of XML file
for (i=0; i<photos.length; i++) {//For loop to step through all entry lines of XML file
fullURL.push(photos[i].attributes.urls);//Each loop, adds URL for full sized image to Array fullURL
thumbURL.push(photos[i].attributes.thumbs);//Each loop, adds URL for thumbnails to Array thumbURL
//trace(i+". Full Image = "+fullURL[i]+" Thumb Image = "+thumbURL[i]);
var t = panel.attachMovie("b", "b"+i, i);//Each loop, Define local variable 't' as a new instance of 'b' movie clip, given unique instance name of 'b' plus the index number of the For loop
t.img.loadMovie(thumbURL[i]);// Each loop, load thumbnail image from XML data into variable movie clip
t._y = 0;//Set Y coordinate of variable movie clip
t._x = thumbX;//Set X coordinate of variable movie clip based on variable thumbX
t.numb = i;//Set sub-variable 'numb' inside variable t to hold index number
t._alpha = 75;//Set the Alpha value of the variable movie clip to 75% - for onRollOver highlight action
thumbX += 55;//Increment thumbX value so next thumbnail is placed 125 pixels to the right of the one before
t.onRollOver = function() {//define onRollOver event of the variable movie clip
this._alpha = 100;//Set thumbnail alpha to 100% for highlight
t.onRollOut = function() {//define onRollOut event of the variable movie clip
this._alpha = 75;//Reset thumbnail alpha to 75%
t.onPress = function() {//define onPress event of the variable movie clip
this._rotation += 3;//rotates thumbnail 3 degrees to indicate it's been pressed
this._x += 3;//Offset X coordinate by 3 pixels to keep clip centered during rotation
this._y -= 3;//Offset Y coordinate by 3 pixels to keep clip centered during rotation
t.onReleaseOutside = function() {//define onRelease event of the variable movie clip
this._rotation -= 3;//rotate thumbnail back 3 degrees
this._x -= 3;//Reset X coordinate by 3 pixels to keep clip centered during rotation
this._y += 3;//Reset Y coordinate by 3 pixels to keep clip centered during rotation
this._alpha = 75;//Reset thumbnail alpha to 75%
t.onRelease = function() {//define onRelease function to load full sized image
this._rotation -= 3;//rotate thumbnail back 3 degrees
this._x -= 3;//Reset X coordinate by 3 pixels to keep clip centered during
this._y += 3;//Reset Y coordinate by 3 pixels to keep clip centered during
this._alpha = 75;//Reset thumbnail alpha to 75%
holder.loadMovie(fullURL[this.numb]);//Load full sized image into holder clip based on sub-variable t.numb, referenced by 'this'
holder.loadMovie(fullURL[0]);//Initially load first full size image into holder clip
// this one function scrolls the panel for all of the buttons, it gets the
// size of the panel when the images are loaded by any given button...
stroke.onEnterFrame = function() {
if (this.hitTest(_xmouse, _ymouse, false)) {
if (panel._x>=740) {
panel._x = 740;
if (panel._x<=740-panel._width+mask._width) {
panel._x = 740-panel._width+mask._width;
if ((panel._x<=740) && (panel._x>=740-panel._width+mask._width)) {
var xdist = _xmouse-830;
panel._x += -xdist/7;
Of note is the change to how the movie clips are measured... this change in and of itself has really helped to make the thumbnail panels operation more efficient.
Below is the script for each additional button: [Having issues with the forums not letting me post additional code, so I will put the remaining code in a reply below.]
cont. -
NEF images loaded on iMAC into PSCC are distorted, but not on Preview or second iMAC or MacBook Air
NEF images loaded onto one IMAC into PSCC are distorted but show normally in Preview. Same NEF on second iMAC and MacBook Air are not distorted. Questions
1. Is there a setting in PSCC that needs to be tweaked
2. Is the PSCC loaded on the iMAC corrupted or need repair? How does one determine which and how to fix?
ThanksYou have some lens correction enabled or a graphics hardware acceleration issue. nothing that a reinstall would fix. Since you haven't provided any relevant exact technical info, nobody can say more.
Mylenium
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