PageTransformer | PageTransformer library which support ViewPager

 by   vejei Java Version: 1.0.0-alpha License: MIT

kandi X-RAY | PageTransformer Summary

kandi X-RAY | PageTransformer Summary

PageTransformer is a Java library. PageTransformer has no bugs, it has no vulnerabilities, it has build file available, it has a Permissive License and it has low support. You can download it from GitHub.

The PageTransformer library which support ViewPager and ViewPager2. PageTransformer that supports ViewPager and ViewPager2
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            kandi-support Support

              PageTransformer has a low active ecosystem.
              It has 9 star(s) with 0 fork(s). There are 3 watchers for this library.
              OutlinedDot
              It had no major release in the last 12 months.
              PageTransformer has no issues reported. There are no pull requests.
              It has a neutral sentiment in the developer community.
              The latest version of PageTransformer is 1.0.0-alpha

            kandi-Quality Quality

              PageTransformer has 0 bugs and 0 code smells.

            kandi-Security Security

              PageTransformer has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.
              PageTransformer code analysis shows 0 unresolved vulnerabilities.
              There are 0 security hotspots that need review.

            kandi-License License

              PageTransformer is licensed under the MIT License. This license is Permissive.
              Permissive licenses have the least restrictions, and you can use them in most projects.

            kandi-Reuse Reuse

              PageTransformer releases are available to install and integrate.
              Build file is available. You can build the component from source.
              Installation instructions, examples and code snippets are available.
              It has 1272 lines of code, 69 functions and 43 files.
              It has low code complexity. Code complexity directly impacts maintainability of the code.

            Top functions reviewed by kandi - BETA

            kandi has reviewed PageTransformer and discovered the below as its top functions. This is intended to give you an instant insight into PageTransformer implemented functionality, and help decide if they suit your requirements.
            • Initializes the activity model
            • Get the transformer name
            • Starts the views
            • Creates a new page fragment
            • Swaps the specified page at the specified position
            • Swaps the page s alpha
            • Transforms a page position within a specific page
            • Swaps the x of a page
            • Swaps the given page position
            • Swap a page to a specific position
            • Swaps the page at a specific position
            • Swaps the pivot point of a page
            • Swaps a page in the specified position
            • Swaps the specified page
            • Swap a page position
            • Switches the specified page to the specified position
            • Initialize the instance
            • Switches a page to a specific position
            • Switches the given page position
            • Swap a specific page
            • Starts the view
            • Swaps the pivot point of the given page
            Get all kandi verified functions for this library.

            PageTransformer Key Features

            No Key Features are available at this moment for PageTransformer.

            PageTransformer Examples and Code Snippets

            No Code Snippets are available at this moment for PageTransformer.

            Community Discussions

            QUESTION

            Flutter null safety migration error Null check operator used on a null value - occured at PageTransformer ScrollMetrics object
            Asked 2022-Mar-02 at 18:53

            I implemented PageView parallax effects in Flutter using github repo page-transformer . After Null safety migration I am facing the error below.

            ...

            ANSWER

            Answered 2022-Mar-02 at 18:53

            Here is the problem, you have this variable: final ScrollMetrics _pageMetrics; which is not nullable, on initialization, you assign it to this other variable ScrollMetrics? metrics, which is nullable. The error you get happened because metrics was null and you tried to assign it to _pageMetrics.

            So why is metrics null? Well, you are supposed to pass the value of metrics on the constructor, but you didn't on this line:

            Source https://stackoverflow.com/questions/71323658

            QUESTION

            Android ViewPager2, previous and next item darken processing
            Asked 2022-Feb-24 at 13:30

            As shown in the picture above, I want to darken the previous & next items in the ViewPager2.

            ...

            ANSWER

            Answered 2022-Feb-24 at 05:49

            You can utilize the position parameter, that maps to the current position of the page, to get a color shade based on the page position; this also will benefit in grading the colors between the most darken & most lighten colors so that the color changes gradually:

            • Create two color resource for the lighten color and darken colors
            • Use ColorUtils.blendARGB() to get a color based on percentage of the position.
            • Set the new background color to the root view of the page

            Source https://stackoverflow.com/questions/71246467

            QUESTION

            How to acheive cube effect in view pager in RTL mode?
            Asked 2021-Jun-28 at 20:27

            I want to achieve a cube animation effect when swiping ViewPager fragments. like this:

            I'm using this code to achieve that:

            ...

            ANSWER

            Answered 2021-Jun-28 at 20:17

            You need to reverse a couple of things:

            • The condition from if (position < 0F) to if (position > 0F)
            • The rotation in Y direction from 45F to -45F

            Source https://stackoverflow.com/questions/68142916

            QUESTION

            ViewPager2 fragment click event
            Asked 2021-May-24 at 14:05

            I'm trying to use viewpager2 in fragment and make each pages clickable. But all solutions are not working for me.

            I tried to make ListPageAdapter to extend RecyclerView.ViewHolder and custom viewHolder by using onCreateViewHolder and onBindViewHolder like recyclerView but it already extended FragmentStateAdapter for making fragment. How can i make it clickable? Here is my code

            ListPageAdapter.java

            ...

            ANSWER

            Answered 2021-May-24 at 14:05

            You can use the same approach as for a common fragments. In Fragment(page of a pager) Override onAttach method and implement it like this.

            Source https://stackoverflow.com/questions/67673150

            QUESTION

            How to create Android ViewPager swipe overshoot/bounce animation?
            Asked 2021-Mar-02 at 05:48

            How can I create an animation similar to the stock android launcher animation applied to apps when you change homescreen pages.

            Here's a gif: https://i.stack.imgur.com/Zh7qE.gif

            As the page swipes, the icons slightly overshoot their mark, and settle back to the center. I don't see how I can do that with a PageTransformer and I can't find any resources to point me in the right direction.

            ...

            ANSWER

            Answered 2021-Mar-02 at 05:48

            I once created a one-time bounce animation:

            Source https://stackoverflow.com/questions/66433691

            QUESTION

            Click Image Slider and Go to Another Activity in Android Studio
            Asked 2020-Dec-13 at 13:49
            1. I'm beginner in Android Studio and I want the images to be clickable so I can jump to another activity where you can find the information about the images you clicked. How can I make this? Any solution?

            2. I'm thinking of using the onClickAttribute but I have no idea how to do this.

            here's the activity_main.xml

            ...

            ANSWER

            Answered 2020-Dec-13 at 13:49

            I will try to explain how to pass data by passing image position from MainActivity to detailedActivity.

            I use the following way: First, make an interface with a method name onPictureClicked() then implement that interface in your MainActivity to override onPictureClicked(). Call this method in your adapter. like: interface.onPictureClicked(int picturePositon)

            Interface.java

            Source https://stackoverflow.com/questions/65274380

            QUESTION

            Viewpager2 scrolling on preview left and right is not working
            Asked 2020-Sep-15 at 08:16

            I have implemented Viewpager2 with left and right preview as shown in Image below. But scrolling only work on Middle Item(2). Not on left(1) and right(3) item preview. How to make scrolling work on left and right preview.

            ...

            ANSWER

            Answered 2020-Sep-15 at 08:16

            I honestly didn't find a true mean to make Viewpager2 works with swiping events on left and right preview since Viewpager2 class is final. But things worked out very well with using NestedScrollview.

            Source https://stackoverflow.com/questions/63667356

            QUESTION

            how to successfully switch between adapters while still being able to make toolbar disappear
            Asked 2020-Sep-08 at 14:10

            I received help a while ago by a hero that helped me make a Toolbar disappear when an ImageView was clicked by using a callback function and an interface. I have copied this kind of algorithm for a different page view adapter and it works completely fine in the starting page adapter, but when I switch it, the toolbar doesn't disappear and reappear even though the tapping works. I have tried this for a while, but no luck. Any help will be appreciated.

            from adapter1.kt

            ...

            ANSWER

            Answered 2020-Sep-08 at 02:57

            I believe the problems lies in your onClick() function

            Source https://stackoverflow.com/questions/63770573

            QUESTION

            How to dynamically add and remove pages in Android ViewPager2?
            Asked 2020-May-11 at 20:25

            Here is what I was trying to do. addNewQRCard() is onclick event fired by a button to add new images to viewpager. I have to always set the adapter to new items. But why in my case onStart() doesn't do that job. Please give me the best practice that I should use to add and delete views dynamically from viewPager2.

            ...

            ANSWER

            Answered 2020-May-11 at 20:25

            You can notify adapter when you adding new items just like the way you do it with RecyclerView. Something like this

            Source https://stackoverflow.com/questions/61736940

            QUESTION

            ViewPager2 Stack PageTransform
            Asked 2020-Apr-10 at 17:58

            I need some help with a PageTransformer for ViewPager2.

            I have 3 pages in my ViewPager2. Each page should be overlapped by the next. In addition, the pages should all be firmly in the middle and only be slidable to the side.



            Example:
            Page 1: blue color
            Page 2: purple color
            Page 3: green color

            Page 1 is overlapped by Page 2 and page 2 is overlapped by Page 3.

            I have set that the 3rd page can be seen first by setting the currentItem to 2

            You can see the green page and if you push it to the right you should be able to see the purple page (even while pushing) If you then push the purple page to the right you should see the blue page And the pages should not move (except to the side of course)

            Something similar to this but the overlap the other way around because i start at page 3 and without changing the scaling. (The alpha change is totally okay and wanted)

            I hope someone can help me and thanks in advance

            ...

            ANSWER

            Answered 2020-Apr-10 at 17:58

            After a few hours of trying, I have the desired result

            Source https://stackoverflow.com/questions/61144287

            Community Discussions, Code Snippets contain sources that include Stack Exchange Network

            Vulnerabilities

            No vulnerabilities reported

            Install PageTransformer

            If you don't need any configuration use SimplePageTransformer directly, passing in the required transformer name. Or if you need any configuration, like the cube camera distance, construct the corresponding transformer object:. For detailed examples, see the samples app.

            Support

            For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .
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