Welcome back.
And this chat that we're going to draw, we're going to build a drawing app in which we can draw.
So it's going to be quite an advanced application in many situations.
So we're going to use view quite a bit.
So we have used views because a button as a view or pretty much anything that you can see on the screen
is of you.
But now we're going to use the view class to manipulate it, to draw on it, to use different colors,
to draw on it.
We are going to see how to create a super customized UI.
So we're going to really customize our UI to its fullest.
We're going to see how we can import images to display them in the application, how to export images
based on what we have drawn.
Because once we are done drawing, we of course want to be able to share it right.
So this is also going to be a feature that we're going to build.
We're going to use snack bars instead of toast because we have used toasts already quite a bit, but
snack bars are a little more visible, so to speak, right?
They stay there for a little longer, they're a little more readable.
And then we're going to use async task, which is super powerful and useful when it comes to doing something
in the background.
And we're going to do stuff in the background, such as importing or exporting images.
And we will need async task later on whenever we do something with, for example, the internet.
So when we load data from the internet or we upload data to the internet and so forth.
So it's going to be super important to look into that and we're going to reuse it quite a bit in the
future.
And then we are going to create our very own progress dialogue, which we will reuse quite a bit throughout
the course.
All right.
So I'd say, let's get started with this pretty cool application.
It's going to be a little more advanced.
Be prepared.
But at the end, you will be ready and you will have another cool app that you can use as a reference
that you can share with your friends.
And of course, also use for yourself or use for your nephew or daughter or son or whatever.
Because my daughter likes to use the application, actually, even though it's not perfect, it's not
as good as highly advanced and finished applications on the store.
But it still does the job, right?
All right, so.
I hope you enjoy this chapter.
It's another pretty cool chapter for you.
And even if you might struggle with some of the parts and something might not click directly?
No worries.
The things that are important will come back.
They will be used once again.
We'll explain them from another angle once again.
So if something is difficult at this point?
No worries.
Just work yourself through it.
Maybe you want to read a little bit about it on the internet if something doesn't make any sense for
you.
But other than that, just go to the next video.
Work through it, and then you will get there eventually.
All right, so see you in the next video.
Let's get started.