Flutter Dev with experience in using custom painter needed

$10-30 USD

Completed

Posted

3 months ago

$10-30 USD

Paid on delivery

I am seeking a talented Flutter developer who is experienced in using custom painter to write data to the canvas. I want an upgrade of an existing library which is available on [login to view URL] (and Github). The library is fl_chart and I would like to have the radar chart upgraded that it is not only able to use text as a chart title but also is able to either show svg graphics (which could include graphic and title in one graphic) as title or another solution to show the titles as shown in the second image below. The package page on [login to view URL]: [login to view URL] Please find the Github link on the [login to view URL] page. I identified that the change needs to be done in RadarChartPainter class in file radar_chart_painter.dart. This is located in lib/src/chart/radar_chart/radar_chart_painter.dart. The TextPainter _titleTextPaint needs to be replaced by a custom painter where I struggle since I am relatively new to Flutter. The graphic and the text needs to be configurable similar to how the title today is configurable. The 2 sample images show the actual situation (the one which shows the whole chart) and the second how I want the title to look in future where the icon and text need to be configurable.

Flutter

Dart

Project ID: 37731059

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Active 3 mos ago

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@CodingBeee

Hello there, I am an experienced Flutter developer excited about the opportunity to upgrade the fl_chart library, specifically the Radar Chart component. I understand your requirements, and I'm confident in my ability to implement the desired features. You can check my work quality by downloading a couple of the applications I've made, which are listed below: -> [login to view URL] -> [login to view URL] -> [login to view URL] -> [login to view URL] -> [login to view URL] About the work progress, of course, you will get daily updates on progress so that you can review my updates and you can give me feedback on my work and I will consider those feedback for onward work. Also, if there is anything that is quite complicated or not easily understandable then I will make a video of the things and share it with you so from there you can understand things easily. I'd like to communicate more, so could you please open the chat? Looking forward to a fruitful collaboration, Thank you very much!!

$20 USD in 7 days

5.0

(9 reviews)

3.0

4 freelancers are bidding on average $15 USD for this job

@renish8684

Hello Dear Client, - Hope you are doing well. I can make your mobile app. I have 3+ years of experience in mobile app development. If you’re looking for a good experienced mobile developer, let’s talk about a perfect match! My previous experience helps me a lot while doing your app development. - Most Importantly I follow structured programming patterns in code. So, don't worry about the code quality, you can refactor or re-use code whenever you need it! - I will design and develop your mobile app with the best price and time. - Technology we love to work with: - Android [flutter] - iOS [Flutter] - I’m interested in long-term projects and want to show that I am reliable, and can do the job quickly and with high quality. - Yes, I can start to work immediately. Message me for more information. - Thank you for your time and consideration. Looking forward to getting an opportunity to work with you.

$10 USD in 1 day

5.0

(7 reviews)

2.6

@SumantaDey8

Hi there, I am Sumanta Dey, am an expert which have 12+years of experience on Website Design, Flutter. I would ask you to please come up for an quick chat discussion where we can discuss one to one about your full requirements. Thanks & Regards, Sumanta Dey

$10 USD in 2 days