iosched | Mirror of Google I/O Schedule App for Android
kandi X-RAY | iosched Summary
kandi X-RAY | iosched Summary
This is a mirror of the Google I/O Android app. The main source is available at:
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Top functions reviewed by kandi - BETA
- Handle local sync
- Executes an HTTP request
- Parses the given XML response
- Executes the given asset
- Parses the spreadsheet
- Retrieves a block ID or creates a new one
- Queries the session details
- Intercept the touch event
- Handles a secondary pointer up
- Sets the layout
- Parse the contents of the spreadsheet
- Handles a touch event
- Setup the view
- Handle a block query
- Implements measure
- Create the root view
- Called when a query is received
- Set the resource separator drawable
- Returns the type of the given URI
- Insert data into database
- Create view
- Builds a UriMatcher that matches the content provider
- Set the timestamps
- Determines if the layout should be displayed
- Parses the CSV file
- Updates session information
iosched Key Features
iosched Examples and Code Snippets
Community Discussions
Trending Discussions on iosched
QUESTION
Android Studio is not recognising the correct import for setupWithNavController(navController)
.
But it works in the Google I/O App:
https://github.com/google/iosched
I've created a hello world project where I've only added the NavHostFragment
:
activity_main.xml:
...ANSWER
Answered 2021-May-03 at 13:04U need navigation View to use setup nav controller look like this hope helpful
MainActivity.kt
QUESTION
I have an android app that I have built up an architecture similar to the Google IO App. I use the CoroutineUseCase
from that app (but wrap results in a kotlin.Result
instead).
The main code looks like this:
...ANSWER
Answered 2020-Sep-24 at 08:23try/catch
inside viewModelScope.launch {}
is not required.
The following code is working fine,
QUESTION
I have first using dagger2 in android, and I try to reflect my project using the struct same as the google/iosched
. But when I compile this simple project below, it report the MainActivityModule
can not be used in it.
ANSWER
Answered 2020-May-11 at 18:41Note that the iosched example MainActivity.kt:116 injects a MainActivityViewModel:
QUESTION
I was looking at Google I/O Android App iosched link and saw that they use mostly static methods in their helper/util classes. However, I have found many people not recommending the use of static methods in helper classes.
Let's say if I have 3 activities that are doing some work like showing alert dialog or notification, then I need to add the same code in all the 3 activities. What if I am writing in files from 10 different activities. Isn't using a helper class with a static method a better approach than writing same code again and again? if not then what is the best approach.
...ANSWER
Answered 2017-Feb-04 at 13:20Usuage of Helper classes
is little debatable in object oriented programming. You can use normal class and include the object of the class. Or you may put common code in a base class and then extend it. But if we decide to use Helper classes then below are the few points which may help you as guideline.
Helper classes are the utility entities. They are better used just like utility so prevent the instantiation and extension by marking the default constructor as private.
Expose the ' static ' methods. See if the methods are just needed by the classes in the package as of the utility class, then keep the acess modifer as package-private, and if needed by classes outside also then you can make them public. The intent is to prevent exposing package details too much by public APIs. You can also try to have abstractions in parametrs and return type.
Try to keep such classes as
stateless
by not having fields. Keeping the ( static ) fields may lead referencing objects even when not needed.Name such classes properly to let users of the helper class know its intention and also that they are just utility classes. Also name the methods according to use and to minimize the confusions.
QUESTION
Here's my toolbar screen.xml:
...ANSWER
Answered 2019-Jul-21 at 12:56Try setting android:fitsSystemWindows="true"
to your base linear layout.
QUESTION
I'm adopting MVVM to my Android apps recently. In order to solve the problems underlying with the lifecycle of an app, Google had released LiveData.
The usage of LiveData has different scenarios, as pointed out in the medium article wrote by Jose Alcérreca, you can use SingleLiveEvent or something like the event wrapper pattern.
I want to make sure the SingleLiveEvent, or the event wrapper pattern, which one would be the best practice to use with LiveData in Android MVVM architecture. And I found the Google I/O app of this year(2018) have no usages of SingleLiveEvent, it uses event wrapper pattern instead.
Previously I have opened an issue on the project android-architecture, at first I'm seeking an official reply, but it seems to have no comments at all. As a result, I would like to hear the advice from the developers who already use these stuff and have reflections on it.
Please share your precious experiences, thank you in advance.
...ANSWER
Answered 2018-Oct-13 at 06:15I'm not a fan of SingleLiveEvent
because it restricted to one observer but you can add many observers as well, so it can be error-prone.
But in a very simple scenario(like the todo app that you mentioned), it can be a better option than event wrapper pattern.
In a complex scenario, event wrapper pattern would be a better option, but it also has some limitations. This implementation assumes you only have one main consumer (see getContentIfNotHandled
). So, I think dealing with multiple observers will cause boilerplate to decide which one is the main consumer or when I should call getContentIfNotHandled
or peekContent
.
But, All these limitations can be fixed with your own implementation.
For example here is an extended version of SingleLiveEvent
that supports multiple observers:
QUESTION
I'm new to Kotlin and DataBinding, and based on the Google I/O Android App on Github I wrote an adapter that works but I'm not being able to completely understand why would someone prefer DataBinding over traditional methods? Is there an advantage in this case?:
...ANSWER
Answered 2019-Nov-13 at 17:43Actually it will reduce a lot of boilerplate code in bind function of your ViewHolder. The trick lies in the XML and bind function of the Viewholder
With data-binding in place, your ViewHolder class will be follows
QUESTION
I am currently digging through the Google IO 2019 source code and there is one thing I can't figure out where it comes from: the color of the hamburger menu icon.
Here's a screenshot of the preview of mobile\src\main\res\layout\fragment_codelabs.xml
(source link):
And here is a zoom-in of the hamburger menu icon, one can easily see that it's at least not black:
The image source is @drawable/ic_menu
:
The source code of @drawable/ic_menu
(mobile\src\main\res\drawable\ic_menu.xml
) (source link) is
ANSWER
Answered 2019-Sep-30 at 18:39In the below xml file, they set the style of the appbar
mobile\src\main\res\layout\fragment_codelabs.xml (source)
QUESTION
I am currently digging through the code of the Google IO 2019 android app. In the styles.xml line 77 it says:
...ANSWER
Answered 2019-Sep-30 at 11:15It is defined in the Material Components library.
Currently it is:
QUESTION
I use the MaterialDrawer library but for some unknown reason the Drawer itself works and the toolbar doesn't.
I have a class from which activity is extends and it contains this method:
...ANSWER
Answered 2019-Jul-08 at 23:47Try build your layout like this:
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install iosched
You can use iosched like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the iosched component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .
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