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Hello this is Mortaza Qwerty.



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And in this story all we're created designed the layout of our application.



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So here we can see that at the left hand side we have the Android view just opened the Android view



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and we have free folders we have that manifests.



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That actually contains this android manifest that XML file.



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If I doubleclick on this file you can see all the information that general information about our application



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which is very important.



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So for example it says we have this application tag it is allowed back up through the icon we can specify



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the icon of the app here.



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So it is referring to the app sign me Metamath slash Icelandair Lanter.



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We have the label so you can actually change the label.



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So let me run the app here.



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And by the way if you don't know how to create a virtual device in newer than it was Android studio



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version you can see that when I click on this run button here at the bottom it says.



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So we have these options here at the bottom it says create new virtual device.



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If I click on it you can actually specify the device.



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So the left hand side we have the category TV where for tablet.



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So in our case we are going to use the phone and you can specify the form that you're going to use.



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For example let's choose Nexus 6 right.



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And then you have this Galaxy Nexus and then we can click on next after you have selected the device.



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Just click on next.



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And now you can you need to specify the Android operating system version that you want to run on the



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emulator.



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We have the audio.



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Not or the marshmallow lollipop.



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So we already downloaded the order you write this is that image or you can see it has Google API.



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Right.



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And if I select this one and then click on next here you can specify some other settings but you don't



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have to do that because the cities are actually already specified for you.



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We have to show advanced settings here.



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They are already actually done for you and you just literally can't finish.



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And then your emulator is ready.



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So they me click can cancel.



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I know the app is ready let me show you the emulator.



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So here it is the emulator.



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You can see now that we have this label here my calculator.



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So inside this and open office find this label is specified here.



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We have this down icon.



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So it is that for example the icon of our application should be lound.



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So let me show you the emulator as you can see all of these images that we have here are rounded the



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icon is around it.



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Right.



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So let me go back to you.



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So if you have some other attributes here but we have this fun and Rufin So we have this film attribute



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it says at science style slash at Fien.



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So this means that we can change the theme of the application how by using the style that exemplified.



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So take a look at this and review here.



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We have this job a folder that contains our coats our Java codes and we have this one is rest for that.



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Let's open it and we have this draw Ebele folder that can contain the resources of the calculator app



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here so we can actually store our images here inside this trouble for that.



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We're going to use this one later.



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So let me close it.



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We have this layout file that contains XML files the layouts.



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We have this map from a map folder that contains the image icons of the application.



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So if you look at this android manifest file it says for example I can attribute it is referring to



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this find at sign me map slash I see Lanter right this folder.



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Let me close it and we have this one these values folder.



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We have the colors that exemplified let me double click on this file.



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So let me close other files here so that we can we have only the colors that will fit this color so



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there is a fight here.



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This file contains the colors that we can actually literally.



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For our application so we can actually some create some colors here and later in our application we



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can refer to the names.



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So you can see that each pack has a name and the actual value.



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And then we can use these colors.



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We have the color primary color primary dark and color X and these three attributes are very important



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for Android and the material design.



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And we have these strings that exemplified that contains their string resources you already know about



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this one.



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And we have this one styles that exemplifies that mutable this why.



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Let me quickly turn this up in order to make this area wider.



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But let me actually finish this with you now because I want to in the next story I'm going to actually



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explain how this standard axiom of Pi and these colors that exemplify defines the type of the application



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the theme of the application.



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So thank you very much for watching and I will look forward to seeing you in the next tutorial.