Compex JavaScript GUI

€1500-3000 EUR

Closed

Posted

almost 9 years ago

€1500-3000 EUR

Paid on delivery

We are looking for someone that can built a JavaScript GUI that looks like a dendrogram (tree). See the attached image for a mock up. The tree shows the contents of a photo-website, the branches representing the pages and the leaves representing photos. Because the size of the tree is variable, it should be possible to zoom in or out with an on-screen slider. An Ajax connection will update changes made in the tree to the database. Other functions: - Rearrange nodes (i.e. the order of photos) with drag & drop - Upload new images by dragging them to their destination in the tree - Create a new page by dragging the 'New page' button into the canvas - Delete a node by dragging it into the bin - Edit a node (i.e. the name of a page) by clicking it - etc. The look & feel of the interface should be intuitive and smooth and the interface should work in all modern browsers, including phone and tablet. A number of previous programmers have tried, but not finished the project because it was too complicated. So please only respond if you have experience building complex interfaces with JavaScript. Anyone interested is invited to make a proof of concept, preferably with many nodes to make sure speed and smoothness do not suffer when the tree gets bigger.

Project ID: 7835229

About the project

36 proposals

Remote project

Active 9 yrs ago

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36 freelancers are bidding on average €2,545 EUR for this job

@meet2amitvw

Let's discuss over freelancer Personal Message Box for the proper estimation of cost and time. I am myself developer so you will directly work with me. No mediators. No managers. No subcontractors. see my recent work for the technical expertise along with reviews & feedback on my profile page.

€2,319 EUR in 30 days

4.9

(25 reviews)

7.4

@leadconcept

Greetings, I have read Project Description & interested to discuss further but when you say proof of concept, you mean to say a mockup? Please drop me a message thru' PMB to start further discussion about your project, as we cannot write much on this initial message bard due to limitation of characters. Our current bid is just a ballpark estimate but once you respond us, we can then negotiate it & finalize, as we are flexible in prices. Please check out our Freelancer profile https://www.freelancer.com/u/leadconcept.html, as we have delivered many successfully projects lately and let me know, if you want to see some of our recently developed projects. Look forward to hearing from you. Regards, YK LEADconcept

€5,670 EUR in 60 days

5.0

(18 reviews)

7.5

@fleetways

Please disregard our bid for now as we want to try a prototype before making formal proposal. Kindly advise whether we can use 3rd part (but open source, MIT licence) JS libraries . We look forward to your response if we meet rest of the qualifications. Best regards manjunath

€4,210 EUR in 45 days

5.0

(10 reviews)

6.3

@superior5

George Bailey here from Los Angeles, USA. I am expert in JAVASCRIPT and have done similar task already. I AM READY TO MAKE PROOF OF CONCEPT I would like to help you out in the project. Hope to hear back soon, Regards,

€3,105 EUR in 14 days

4.2

(30 reviews)

6.4

@scafuz

will provide a proof of concept for free as requested, please confirm your interest with a PM. have great experience on JS gui. Proof of concept will be available in 4/5 days after your PM declaring interest

€2,777 EUR in 30 days

4.8

(3 reviews)

5.8

@hainraja

Hi, I have worked on several projects that involve client side rendering (rendering on browser). I have used many javascript frameworks. This task is data centric rather UI element centric. We can keep elements as data nodes or edges and links to connect these nodes. I can make the proof of concept for this with a sample of 100 nodes. Note there are few points here. This can be achieved with HTML5 code on desktop/laptop or in other words on computers. Working on the same page with same set of features on mobile devices like phone or tablet is not quite possible. Hand held devices can not handle such a complex pages with real time rendering and refresh. Even a simple GUI with more timers/transitions are not displayed properly on mobile phone browsers. This is because it is running inside a sandbox though it is having more or less equal CPU and memory power compared to desktop computers. So for mobile devices we need to use different light weight page for hand held devices. Thanks!

€2,502 EUR in 30 days

5.0

(40 reviews)

5.5

@logicpowered

We are very interested in this project. I have read your above description and i think its well within our range to execute this is in a good time frame so would you be kind enough to message me so we can have a fast and understanding agreement.

€2,000 EUR in 30 days

5.0

(1 review)

5.5

@burhanbvk

I can provide a proof of concept, just PM me and I will set it up on my server and provide you with the link. Regards

€2,500 EUR in 30 days

5.0

(4 reviews)

4.9

@pointlogic

Hello... I have an experience of more than 6 years in web development and maintenance. I have in-depth knowledge of php, mysql, jquery, paypal integrations, API's, css, html, html5. Our team is experienced, creative & efficient enough to get your job done well. I look forward to work on this.

€1,505 EUR in 20 days

4.1

(14 reviews)

5.6

@darkpanther

Hi, I can do this. Let me know if you need a proof of concept. (Just for a clarification, will I get paid for POC) Thanks, Tamil Vendhan Kanagaraju

€2,500 EUR in 45 days

5.0

(10 reviews)

4.5

@vinistonFdo

Hello, 1. Our team have very rich experience in this kind work. We have already delivered many system like this. Complex logic we will handle efficiently in javascript , jquery / prototype, css ,html5 and JSON 2. We are so responsible as well. We are promising you our team will give you the quality output with minimal lines of codes. We are waiting to have a further discussion to start.

€3,333 EUR in 15 days

5.0

(1 review)

4.2

@Soundpresslib111

Hello. Thank you for your posting with my skill's scope. I have seriously read your project description and have a confidence to complete in time as you will be satisfied. I have experience in development of more complex javascript GUI. If you want, I will show my past work as you can have a confidence to complete by myself. Because I am a experienced full time developer in this field, if you choose me, I will satisfy you with a good result by doing my best.

€1,500 EUR in 20 days

5.0

(6 reviews)

3.3

@JiHC

A proposal has not yet been provided

€3,000 EUR in 30 days

5.0

(2 reviews)

2.8

@Fortut

A proposal has not yet been provided

€1,500 EUR in 30 days

5.0

(5 reviews)

2.5

@vw6812236vw

A proposal has not yet been provided

€1,500 EUR in 14 days

4.0

(2 reviews)

2.4

@professional009

Flag of LAO PEOPLE'S DEMOCRATIC REPUBLIC

Hi I think this could be fun I would love to take a shot at this! I am aware of libraries that make it easy to generate dendrograms or tree structures; the rest would call for creativity on my part to work with that to produce what you want! if i start i will finish it!

€2,500 EUR in 30 days

0.0

(0 reviews)

0.0

@sivubio

Hello, I have a Javascript experts to work on this project. I have seen the image provided by you and it is not an easy job. So, I would like to work as a team to complete this work, rather than working alone. However, if you prefer single freelancers, I will work alone on it. I will provide you a POC when you will contact me and discuss it in detail.

€2,500 EUR in 30 days

0.0

(0 reviews)

0.0

@VMandCo

Hello, my name is Georgi Koprivarov and I'm an account manager in a software company based in Bulgaria. We have 4 senior developers 2 juniors and 1 professional designer. We have worked on a few big projects based on PHP. All our developers have perfectly stand the Symfony tests and they also hit your requirements perfectly. We are very flexible team and we have well built working methods. If you are interested in our work you can visit our website and also I can provide you with presentation of the company including case studies. Greeting from sunny Varna, Georgi Koprivarov

€2,500 EUR in 30 days