Javascript :: Browser Side Photo Editing Library
May 25, 2010
Currently I'm searching for a free solution to simple edit some photos at the users browser. Resizing and Cropping would be mandatory. I'm not searching for an online service (for example SUMO or PIXLR which are great), because I want to include the software into a WYSIWYG Editor. JavaScript would be really nice, but it would have to work in IE 8. Pixastic is a great example, but works only in modern browsers (not IE 8 :-/) Maybe setting up some kind of image processing service with ImageMagick and communicating with it through AJAX could also be an solution? Has anyone gained some experience with such a solution?
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May 5, 2010
do you know any browser-side component, in HTML/Javascript, Flash, Applet or Silverlight, that would allow source code edition with syntax highlighting and auto-completion.
CodeMirror has a good syntax highlighting support but does not seem to support auto-completion.If no such editor exists do you know any way to implement auto-completion using HTML and javascript or any other browser-side technology ?
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Jun 8, 2010
I duplicated a "Contact" button, movie clip symbol.Trying to edit the text "contact" in the new button but the text tied to the old button keeps getting changed.I duplicated the text symbol that is tied to original "Contact" button.Tried changing the new button again but the link to the old button is the one being changed.I can't seem to find where to unlink the text symbol attached to the original button and then add the new text symbols the duplicated button.
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May 26, 2010
In the Flash authoring environment I can edit a library symbol and all on-stage instances based upon it reflect the changes. How can I do the same thing in ActionScript? There seems to be no way to address a library symbol.
For example:Inside Flash CS3, I have created a Square.swf file that has 100 instances of the library symbol Square.
Now, Square.swf is loaded into another file BlueSquare.swf and I want to change the Square symbol into a blue square so that all instances of Square become blue.How do I do this using Actionscript?
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Sep 28, 2009
created a mc in library, gave it classname...everything works, can access it by var asd = new classname();
created classname.as with classname class as i need to add variable to the movieclip and getting error 1180: call to possibly undefined method "classname".is there any difference in a class if it's a library element?
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Jul 21, 2010
We are planning to create a website which involves uploading video. The issue is this video must be edited (cropped, resized and shortened) by the uploaded. Does anyone know of a solution/set of apis, where this can be accomplished? I had a look at the YouTube apis but there are no editing or uploading methods that I could find.
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Mar 5, 2007
Basically there are 3 photos, 2 set to 0% alpha and 1 set to 100% and each have a mini page icon which changes the photo that is visible. i when the side bar opens i want it to find out which photo is visible and have the appropriate icon on rollover state (grow) so you always know which of the photos are visible.
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Sep 22, 2010
I have a page that needs simple image editing within the page. It can be either in flash or Java. Are there any open source tools that you can recommend? I am looking for a flash or Java tool that can do the following:
Cropping
Resizing
Nothing else required but simple features like this will be a plus.
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Aug 5, 2011
I'm wondering if its possible to do what I'm thinking, and if it is possible, does anyone know of a flash object that does what I need? I know a Flash object can provide a javascript API to interact with it, what I dont know is can Flash send an email directly without the need to talk to the webserver to do so? If thats possible would it not be possible to write a flash object that did nothing but provide an API to send emails? Has such a thing been created that is out there for others to use?
I'm looking to create a email form on a web page but the site is static (no server scripting). In my situation server scripting is not possible as there is no server, the site is 100% client side on a CD/DVD/USB Stick.
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Apr 27, 2011
I'm building a server-side API and client-side library for a JavaScript-based game where two very important features must be secured. A user must be debited for each play We must ensure that the score that gets submitted is the actual earned score by the player. Solving the first problem seems simple; at the beginning of each play we hit the API, debit the user's account and return a unique Play ID. When we submit the user's score for that play, we pass the ID issued at the beginning.
The second one has me a little stumped. Initially I considered a client-side hashing algorithm based on the ID and the score, but quickly realized that the Javascript that produces the hash could easily be reverse-engineered, even if it was obfuscated. At this point I considered a small flash component that generates the hash, but I've heard that even compiled flash can be decompiled.
[Code]...
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Aug 13, 2010
We want a web app that allows a user to edit images on the browser and we're trying to decide which technology to use. We want to support simple image customization, such as high-quality resizing, cropping, image merging, and color transformations, as well as the addition of text elements with different fonts and colors.
The current options are: Flash: no worries about cross-browser compatibility; could use same image library on client and server; no iPhone/iPad support. Java (compiled to javascript with GWT): need to find a good image library in pure Java so it can be compiled to JS. Plain old javascript + HTML5: may be a mess due to multiple browsers; may need to write image editing code from scratch. Here's what's most important to us / criteria for choosing:
Image consistency: the image that the client edits on the browser must be exactly the same as the one we'll eventually use on the backend. We can achieve this by (a) having the same library both on the client and server to process images, (b) having the client generate the image and upload it to the server, or (c) use two different image processing libraries on the client/server and hope for the best in terms of consistency.
Option (a) seems best, but it would only be possible if we use Flash or Java/GWT. We don't like option (b) because the images are large; we'd rather save a sequence of operations to perform on a raw image than saving multiple transformed images. And we don't really know if option (c) is safe or not. Scalability: We prefer the client to do as much work as possible to decrease server load. Image quality must be kept high
Cross-platform: We'd like to support as many platforms as possible without rewriting everything (big negative for Flash due to iPhone/iPads).
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Nov 2, 2011
Today I heared something weird from someone, he said that using Javascript at the front end with Oracle DB that gives high performance than the performance if used Flash(ActionScript) with Oracle, while MySQL have the same performance with any client side scripting. Is that right?, Does client side scripts have anything to do with DBMS ?
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Dec 4, 2011
Basically I'll be working with large XML files (approx. 20 - 50 MB). These files needs to be uploaded on a server.I know it isn't possible to touch the files with javascript, nor to implement HTTP compression on the client-side.
My question is that if any solution exists (flash / action script) that compresses a file and has a javascript API? The scenario is this:
Trying to upload 50 MB XML file Before upload a grab it with Javascript and send it to the compressor.Upload the compressed file instead of the original one.
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Jan 5, 2012
I'm looking for multiple file upload component with alternative ways.I need HTML5, Flash and normal upload support, depended by device.I don't like FancyUpload, because it uses mootools and mootools is very big library.Also I can't use jQuery, because I'm writing on Ext js and it's not good idea to use two big library like jQuery and Ext js.
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Dec 13, 2011
In our application,we have a web service which wll return images to the client according to the parameter.Now,we want to make sure that the image can not be used by no-permissioned user and can not be intercepted through the network.So we want to encrypt the image in the server side,when the client get the image,it should be decrypted accordingly. However our application is browser based. It seems that in the browser we can not use javascript to decrpte the image stream.
Assume that each client which call the service is absolute safe.We try to use a hidden flash in the page,which may decrpte the image and save them to local,then show them in the page, this will use the communications between the js and flash.But we have to decrype the image use the flash language other than c# or java.
UPDATE:Our service for servering images:
[URL]
This url is public,so any one can use this service with different paramter.Even we add a key paramete like this:
[URL]
THen we meet two problem:
1)how about other people know this key,even we bind the key with the ip or mac addresss.
2)How about the user grap the http package directly? Then he do not need know any parameter,he can intercept the whole image steam.
UPDATE2:using both server side and client side?
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Apr 22, 2010
problem regarding xml flash gallery and as 2.0. I have created a xml photo gallery from Kirupa ([URL]) I want to create a gallery where the images from the .xml fill the entire screen and scales proportionally. To achieve this I have followed this tutorial: [URL] As long as I can center the content of the mc center to stage this works fine, but when I create an empty movie clip and try to load external content from the xml file to the mc (instance name = picture) the images does not behave as espexted. It looks as if the TL corner of the jpg images are aligned TL in relation to the MC. Also the image rotates 90degrees clockwise. A final problem is that this test:
[Code]...
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Nov 8, 2011
I've read about WebSockets but they don't seem to be pure "sockets", because there is an application layer protocol over them. "ws:"Is there any way of doing a pure socket connection from a web browser, to enliven webpages?Here are my random stabs in the darkApplets sockets provided by Java (need java installed)Flash sockets provided by Flash (need flash installed)But about HTML5, Why are they called WebSockets if they aren't Sockets?
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Dec 6, 2009
I am looking for an online photo editor like url...) or picnik.com/info/api (Flash) but I need one that I can host on my own server.. been searching for a while but no results..I also love the idea behind url... but its so expensive.
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Feb 8, 2011
I have an upload form for an image. The user clicks browse and selects a file. How can I get the image dimensions the moment the user selects the file (before the file is even uploaded to the server). It obviously has to be something client-side with maybe javascript/jquery or flash/flex (prefer js//jquery though), but can either of them do this? This is the code I'm using to tie into zozo's getImgSize() function, but it gives me 0*0 as size.
[Code]...
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Mar 5, 2011
I'm looking a quick way to add an (multi) image unloader with client side crop to an ASP.NET MVC site and for some reason the search seems to be much more complicated than I thought upload image (can be via form post or custom, just has to work with ASP.NET)custom crop possibility before upload (preferred) multiple images at once It doesn't matter if js/jquery, silverlight or flash is used, it just has to work, its an internal application and I can force people to have the necessary plugins installed.
[Code]...
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Nov 16, 2011
Is there anyway to export JSON data to CSV/Excel without any interaction with the server side? Using Javascript only? or Flash? I'm currently using ZeroClipboard to copy the value into the clipboard but I'd like to open directly the generated value into Excel from the browser (FF, Chrome, IE, etc...).
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Feb 4, 2010
I completed the 3d Photo Panels tutorial and everything works great. The problem I have is that, when you click out of the browser to a different application or the desktop, the panels start spinning at a ridiculous speed. movie when the mouse leaves the stage? I understand can add an event listener for when the mouse leaves the stage, but I just don't know what to write to stop the movie and then restart the movie when the mouse returns. I'm fairly new to AS3 and it's been a while since I've coded AS2 or used Flash.Here's my code:
Code: Select allpackage {
import com.greensock.*;
import com.greensock.easing.*;
[code].....
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Feb 7, 2009
I'm just a graphic designer and basically new to flash. But i got this project where background images would loop in full browser resolution. Well i managed to work on the looping images, but i'm having trouble on how i will add objects that will tween from side to center in same full browser resolution.[code]...
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Feb 17, 2010
I think this is fairly straight forward but my skills lie in JavaScript and Ruby rather than flash so I want to run this past a few other minds :) I have a flash file that will take pictures of the user via their web cam. I want to take that newly created image, base64 encode it then pass it to a JavaScript function. That JavaScript function will essentially take this data then embed it into a hidden form element on the page.
[Code]...
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Jul 27, 2011
I've pretty much taught myself everything about editing html so far, but this one is loosing me quickly. I've downloaded a html css template, edited out the fat i don't need, so on and so forth, now all I need is a photo gallery. However, I'm not sure how to embed the flash template to get it to run. I'm trying to use a sliding gallery, but can't seem to get it.
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Dec 2, 2009
i want to create a flash website where the whole browser window is filled with a background image/photo which resizes proportionally when the browser window is resized. Has to be using as2.URL...
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Sep 12, 2011
I am writing a library in ActionScript 3 which needs to call functions in JavaScript. Since it's a library, there is no AIR, and thus HTMLLoader can't load an HTML containing the JavaScript.
how to call JavaScript which is not in an HTML window?
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Nov 23, 2010
Lets say I pick up a pure Javascript library... one that doesn't rely on the DOM in any way.Now, lets say I want to take that library and us it in Flex. Is there any good way to do this? I can't simply include the Javascript, as it is not close enough to ActionScript to compile... but is there a good converter that will do it for me? Take the Javascript prototype style classes and convert it to ActionScript classes?
Lastly, I don't want to use the Browser for this.I know that I can always use ExternalInterface to access the browser, but I am not always running my Flex app in the browser... sometimes it is Air, and sometimes it is in a PDF.
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Feb 29, 2012
We have the WebApplication portal. We are generating the stats survey, which needs to displayed on graph. We have started using HighCharts. As a requirement analysis, I would like to know, what are the other alternative for Charting and Graphing. Can you advise/discuss, which is more efficient,effective way of charting? What are the pros and cons for each platform? Any more other alternatives ?
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Dec 17, 2009
I want to download files from the server side to client side without prompting a window to the user to download when any updates happen at server side.Right now I am using urlstream class but first file is downloading completely rest of the files contents downloading partially.
editCode sample taken from other post. Warning: it's a huuuge chunk o'code.
<?xml version="1.0" encoding="utf-8"?>
<mx:WindowedApplication xmlns:mx="http://www.adobe.com/2006/mxml"
xmlns:MyComp="client.components.*" layout="absolute" height="554" width="817"
[code]....
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