#Flutter Experts

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Flutter Snackbar Customization Example

A material widget in Flutter is called the snackbar. In Flutter, the snackbar provides users with a short form of notification. To display a message briefly before disappearing, the Flutter snackbar may be used after a specific action, such as deleting a file or when there is no internet connection.

This article will teach you how to use a snackbar widget in Flutter with an example and how to customize its look with various settings. Flutter includes a widget named SnackBar that allows us to add a snackbar to our application.

There is only one property that is needed to create a snackbar, and that is content. We can create a Flutter snackbar in our application by executing its constructor.

When displaying material to the user, we often utilize a Text widget.

If we choose, we can use different widgets.

We may utilize the Text widget for content to display a message in the snackbar.

Constructor

const SnackBar({Key? key,required Widget content,Color? backgroundColor,double? elevation,EdgeInsetsGeometry? margin,EdgeInsetsGeometry? padding,double? width,ShapeBorder? shape,SnackBarBehavior? behavior,SnackBarAction? action,double? actionOverflowThreshold,bool? showCloseIcon,Color? closeIconColor,Duration duration = _snackBarDisplayDuration,Animation<double>? animation,VoidCallback? onVisible,DismissDirection dismissDirection = DismissDirection.down,Clip clipBehavior = Clip.hardEdge})</double>

Viewing Flutter Snackbar

A snackbar cannot be continually shown like other widgets.

Snackbars can be displayed for specific program actions, such as file deletion or no internet connection; therefore, you can show the user a snackbar under these circumstances.

The code for showing a snackbar in Flutter is provided below.

Please add the following code

ScaffoldMessenger.of(context).showSnackBar(            const SnackBar(              content: Text(‘Hai, I am a Flutter developer’),            ),          );

Example of Complete Code for Flutter Snackbar

Let’s look at an example where we form a button in Flutter and show a snackbar when the button is clicked.

Check out the code below to see how we will implement our snackbar for a clean code approach in a different method that we will also create.

import 'package:flutter/material.dart';void main() {  runApp(const MyApp());}class MyApp extends StatelessWidget {  const MyApp({Key? key}) : super(key: key);  @override  Widget build(BuildContext context) {    return MaterialApp(      home: Scaffold(        appBar: AppBar(          title: const Text('Snackbar Demo'),        ),        body: const SnackBarPage(),      ),    );  }}class SnackBarPage extends StatelessWidget {  const SnackBarPage({Key? key}) : super(key: key);  void showCustomSnackBar(BuildContext context) {    const snackBar = SnackBar(      content: Text('Hi, Flutter developers'),    );    ScaffoldMessenger.of(context).showSnackBar(snackBar);  }  @override  Widget build(BuildContext context) {    return Center(      child: ElevatedButton(        onPressed: () {          showCustomSnackBar(context);        },        child: const Text('Snackbar Sample'),      ),    );  }}Output

Properties of Flutter Snackbar

Below is the list of some properties.

Width

Margin

Padding

onVisible

Background color

Elevation

Duration

Action

Shape

Behavior

Let’s now examine each snackbar property individually.

Snackbar Flutter BackgroundColor

Let’s look at the code for changing the background color of the snackbar using the BackgroundColor property.

 void showCustomSnackBar(BuildContext context) {    const snackBar = SnackBar(      content: Text('Hi, Flutter developers'),      backgroundColor: Colors.blueAccent,    );    ScaffoldMessenger.of(context).showSnackBar(snackBar);  }Output

Padding

If you want to give the content of the snackbar with padding, use the Padding property as shown below.

void showCustomSnackBar(BuildContext context) {    const snackBar = SnackBar(      content: Text('Hi, Flutter developers'),      backgroundColor: Colors.blueAccent,      padding: EdgeInsets.all(25),    );    ScaffoldMessenger.of(context).showSnackBar(snackBar);  }Output

Behavior

The snackbar’s default behavior is fixed. Use the behavior property and set the SnackBarBehavior constant as the value if we wish to update it. There are two constants in the SnackBarBehavior: fixed and floating If the behavior is corrected, the snackbar will display above the bottom navigation if a BottomNavigationBar widget is available.

Add the following code to the snackbar

behavior: SnackBarBehavior.floating,

Duration

Use the Duration parameter to adjust the snackbar display’s duration. You may provide the duration value in microseconds, milliseconds, or minutes.

duration: Duration(seconds: 1),

Margin

We can utilize the margin property to set the snackbar’s margin. The amount of space we desire surrounding the snackbar is what we refer to as the margin.

margin: EdgeInsets.all(50),

Shape

In the example below, I’m only utilizing the stadium border shape to modify the snackbar’s development using the shape property.

shape: RoundedRectangleBorder(        borderRadius: BorderRadius.all(Radius.circular(20)),      ),

Width

We may set or change the snackbar’s width by utilizing the width property.

void showCustomSnackBar(BuildContext context) {    const snackBar = SnackBar(      content: Text('Hi, Flutter developers'),      backgroundColor: Colors.blueAccent,      behavior: SnackBarBehavior.floating,      width: 300,    );    ScaffoldMessenger.of(context).showSnackBar(snackBar);  }

Elevation

By utilizing the elevation attribute, we can modify the snackbar’s elevation.

void showCustomSnackBar(BuildContext context) {    const snackBar = SnackBar(      content: Text('Hai Flutter developers'),      backgroundColor: Colors.blueAccent,      behavior: SnackBarBehavior.floating,      margin: EdgeInsets.all(50),      elevation: 100,    );    ScaffoldMessenger.of(context).showSnackBar(snackBar);  }

Snackbar Flutter onVisible

The onVisible() callback method allows us to execute a command when the snackbar is visible.

onVisible: (){//Code to be run when the snackbar is visible},

Action

You can add an action button to your snackbar by using the snackbar’s Action attribute.

SnackBarAction() is the value for action and contains four key characteristics.

label: The title that should appear next to the action button. textColor: To give the actionButton’s text color. disabledTextColor: This determines the text’s color when the action button is disabled. onPressed: When we click the action button, a callback method called onPressed is activated.

 void showCustomSnackBar(BuildContext context) {    final snackBar = SnackBar(      content: const Text('Hai Flutter developers'),      backgroundColor: Colors.blueAccent,      behavior: SnackBarBehavior.floating,      action: SnackBarAction(        label: 'UNDO',        disabledTextColor: Colors.white,        textColor: Colors.yellow,        onPressed: () {          // Few lines of code to undo the change.        },      ),    );    ScaffoldMessenger.of(context).showSnackBar(snackBar);  }

Conclusion

I hope this guide was helpful. Flutter makes it incredibly simple for developers to develop apps for both the web and mobile platforms. Widgets are the building blocks of Flutter. To ensure that your users get the most out of your Flutter application, the SnackBar widget makes distributing critical and educational information simple. Also, you can browse our Flutter blogs to learn more about it.

Feel free to contact the Flutter experts to assist you with any questions or doubts. They will demonstrate the best path that meets your demands through their experience and knowledge.

Frequently Asked Questions (FAQs)

1. How can snack bars be customized in Flutter?

There is only one attribute that is needed to create a snackbar, and that is content. We can create a Flutter snackbar in our application by executing its constructor. When displaying material to the user, we often utilize a Text widget. If we choose, we can substitute different widgets.

2. What is meant by snackbar design?

Snackbars are UI components that alert the user to an action an app has already taken or will do. They temporarily appear at the bottom of the screen. Snackbar. Material Design, the source. Snackbars should disrupt no user experience or activity.

3. Define snackbar component.

Snackbars provide short alerts. The element is sometimes referred to as a toast in Flutter. Users are informed of a procedure through snackbars that an app has completed or will complete. They temporarily appear towards the bottom of the screen. They don’t require human action to disappear and shouldn’t interfere with the user’s experience.

[holeforzenin]

ִ ˖ ࣪⭑ OLDER BF TOJI TOUCHING AND TEASING HIS SHY GF :(

Tw- just Toji being a perv :p (not proofread)

You’re comfortably seated on his lap, and the only thing currently on your mind is to peacefully continue watching the shitty comedy movie you chose about twenty minutes ago since it was movie night and you always looked forward to it but it's getting awfully difficult to even concentrate when his large hands are roaming every curve of your body in existence.

His fingertips gently glide over the supple skin beneath the hem of your tank top, while his other hand is shamelessly groping at the soft flesh of your breasts with unbridled desire like you’re some piece of meat that’s on display for him to grab and touch whenever he feels like it.

He's planting little kisses into the crook of your neck and occasionally mumbling how much he loves you and telling you how sweet you smell and all you can do is slightly arch your back and squirm under his touch because you don’t know what else to do :(

You can feel the heat igniting between your core as your tummy flutters with Toji’s every move. At this point you just want him to pull his thick cock out from his sweatpants and fuck you face down till you're drooling all over his couch but you’re way too shy and flustered to ever admit something like that.

You hated how unbelievably fast he could easily get you all riled up and horny for him and he knew it.

Most of the time Toji is the one to take the lead when it comes to initiating sex unless he's randomly waking up in the middle of the night with his twitching, wet cock nestled all the way inside of you while you’re sitting on top of him because you think it’s less embarrassing when you do it while he’s sleeping.

But now you’re so eager and your cunt is aching to be filled with Toji’s girth. You love it when his cock is stuffing the little gape in your cunt, it makes you feel so full of him but yet you still can’t get enough. You whined softly when you felt him hooking his fingers into the waistband of your pajama shorts— thinking that you’re finally about to get what you’ve been longing for.

But no.

He rested his hand on the curve of your pelvis before slowly tracing a long, tantalizing stripe along the sensitive skin of your neck with his warm, moist tongue and lifting his head to gaze at your flustered face.

“Aww, What’s wrong baby?”, he teased with a taunting smirk when he saw the cute little disappointing pout visible on your face. He was such an expert at getting on your nerves and annoying you with how much he teased you that sometimes, you just wanna punch him in the chest but even that would probably just make him laugh at you even more because of how adorable you look when you’re trying to act tough.

“Toji.. you know what” you murmured softly, your words almost lost in the quiet of the room, as you gently adjusted your position on his lap, moving to sit more comfortably on his big clothed erection that's poking out through the crotch of his sweatpants instead of just his thighs.

He chuckled at your eagerness, his warm breath tickling your ear. “Hmmm I don’t think so baby, why don’t you tell dear old Toji?”. The hand that was squeezing your boobs, now firmly gripping your hips, his calloused fingers digging into your soft skin. “Y’know I'm getting older and dumber as the days go by”.

“I n-need you” you whined softly, feeling vulnerable as you shifted your gaze downward to avoid meeting his piercing green eyes, heart pounding in your chest because you knew his penetrating stare lingered over your shoulders.

“Yeah? You need me? Where do you need me, sweetheart?”. He playfully inquired. You can feel the big pool of slick damping your panties as you feverishly bite your glossy lips. You can feel the throbbing bump of Toji directly under your needy core and you can’t stop thinking about it finally being buried deep inside the deep depths of pussy to the point where his jabby tip is resting at the entrance of your womb, he’s all you want at this point.

“Need you inside of me, Toji” you finally blurted out as rested your head on his strong shoulders in disbelief that you actually said that out loud. Toji couldn’t help but smirk before moving his fingers that were touching your pelvis deeper into your underwear till he could feel the puddle of sticky wetness soaking through the cotton. “Fuck, you’re so wet, didn't know you were such a needy slut like this”.

He rests his middle finger at the entrance of your yearning hole, feeling the tantalizing sensation of more slick trickling out, almost making him want to stuff his face into your delicious pussy and taste you but that’s for another time. “is this where you want me baby?”. He asked before planting a kiss on your earlobe. “In here?” He lightly probes at your dripping hole as you grab onto his meaty forearm.

“Y-yes— Toji”

“You want me to split your pussy open around my dick?” You whimpered at his sudden vulgar bluntness as you eagerly nodded your head like some stupid slut.

“God… you're so dirty, baby” he chuckled in a mocking tone like he was trying to embarrass you as if he's not just as eager to stuff his painfully hard and throbbing dick in your warm hole and feel the creamy mess you'd decorate his shaft with slowly tainting his cock.

[jurysoft-raas]

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[prodigitalyofficial]

5 Visual Regression Testing Tools for WordPress

Introduction:

In the world of web development, maintaining the visual integrity of your WordPress website is crucial. Whether you're a WordPress development company, a WordPress developer in India, or a WordPress development agency, ensuring that your WordPress site looks and functions correctly across various browsers and devices is essential. Visual regression testing is the solution to this problem, and in this blog post, we'll explore five powerful visual regression testing tools that can help you achieve pixel-perfect results.

Applitools:

Applitools is a widely recognized visual regression testing tool that offers a robust solution for WordPress developers and development agencies. With its AI-powered technology, Applitools can detect even the slightest visual differences on your WordPress site across different browsers and screen sizes. It offers seamless integration with popular testing frameworks like Selenium and Appium, making it a favorite among WordPress developers.

Percy:

Percy is another exceptional visual regression testing tool that is specifically designed for developers and agencies working on WordPress projects. Percy captures screenshots of your WordPress site during each test run and highlights any visual changes, making it easy to identify and fix issues before they become a problem. Percy's dashboard provides a comprehensive view of all visual tests, making it a valuable asset for any WordPress development company.

BackstopJS:

BackstopJS is an open-source visual regression testing tool that has gained popularity in the WordPress development community. It allows you to create automated visual tests for your WordPress site, making it easy to spot discrepancies between different versions of your site. BackstopJS offers command-line integration, making it convenient for WordPress developers to incorporate visual testing into their workflows.

Wraith:

Wraith is a visual regression testing tool that is highly customizable and offers seamless integration with WordPress development projects. It allows you to capture screenshots of your WordPress site before and after changes, then compare them to identify any differences. Wraith's flexibility and versatility make it a valuable choice for WordPress development agencies looking to streamline their testing processes.

Visual Regression Testing with Puppeteer:

Puppeteer is a Node.js library that provides a high-level API to control headless browsers. WordPress developers can leverage Puppeteer to create custom visual regression testing scripts tailored to their specific needs. While it requires more coding expertise, it provides complete control over the testing process and is an excellent choice for WordPress developers who want to build a bespoke visual testing solution.

Conclusion:

In today's competitive online landscape, ensuring that your WordPress website looks consistent and functions flawlessly is of utmost importance. Visual regression testing tools play a vital role in achieving this goal, helping WordPress development companies, WordPress developers in India, and WordPress development agencies maintain the visual integrity of their projects.

Whether you choose the AI-powered capabilities of Applitools, the user-friendly interface of Percy, the open-source flexibility of BackstopJS, the customization options of Wraith, or the coding prowess of Puppeteer, these visual regression testing tools empower you to identify and resolve visual discrepancies efficiently.

In the ever-evolving world of WordPress development, staying ahead of the curve is essential. Integrating a visual regression testing tool into your workflow can save time, improve the quality of your WordPress projects, and enhance the user experience. So, whether you're a WordPress developer or part of a WordPress development agency, consider incorporating one of these tools into your toolkit to ensure your WordPress sites continue to impress visitors across all devices and browsers.

[expertfromindia]

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