This is my drawable shape
<?xml version="1.0" encoding="utf-8"?>
<shape xmlns:android="http://schemas.android.com/apk/res/android"
android:shape="rectangle"
>
<corners android:topLeftRadius="20dp"
android:topRightRadius="20dp"
android:bottomLeftRadius="20dp"
android:bottomRightRadius="60dp"/>
<solid android:color="#color/primary_blue"/>
</shape>
My layout
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="296dp"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:clipChildren="true"
android:clipToPadding="false"
android:background="#drawable/bg_shape_bottom_right_curved"
app:cardPreventCornerOverlap="false"
android:outlineProvider="background"
android:layout_height="198dp">
<ImageView
android:layout_width="match_parent"
android:layout_height="match_parent"
android:src="#drawable/phase_banner"
android:scaleType="centerCrop"
android:adjustViewBounds="true"/>
</LinearLayout>
The image keeps on being square and not getting the shape of drawable. Please help
When i add shape to the layout its showing the shape . But when i set image src its showing sqaure image , when setting background, it getting into right shape. But i need to load image from glide . so i need to make it work with src
Unfortunately, your background drawable does not qualify for clipping. From Clip Views:
Only rectangle, circle, and round rectangle outlines support clipping, as determined by the Outline.canClip() method.
Your background drawable does not qualify as a rounded rectangle but is implemented internally as a path (I believe). This is one reason clipping is failing for you.
Let's create a simple rounded rectangle drawable:
simple_rounded_rectangle.bg
<shape android:shape="rectangle" >
<corners android:radius="30dp"/>
<solid android:color="#color/primary_blue"/>
</shape>
Also, let's modify the layout a little:
activity_main.xml
<LinearLayout
android:id="#+id/layout"
android:layout_width="400dp"
android:layout_height="198dp"
android:background="#drawable/simple_rounded_rectangle"
android:outlineProvider="background">
<ImageView
android:id="#+id/imageView"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:adjustViewBounds="true"
android:scaleType="centerCrop"
android:src="#drawable/phase_banner" />
</LinearLayout>
We will also need to add some code to direct the view system to clip the view to the outline:
MainActivity.kt
class MainActivity : AppCompatActivity() {
override fun onCreate(savedInstanceState: Bundle?) {
super.onCreate(savedInstanceState)
setContentView(R.layout.activity_main)
val layout = findViewById<LinearLayout>(R.id.layout)
layout.clipToOutline = true
}
}
The main thing in this code is the line
layout.clipToOutline = true
which indicates that clipping should occur. There should be an XML attribute that does the same thing android:clipToOutline but there isn't below API 31. See the android:clipToOutline bug report.
Putting it altogether we see the following. (The image is one I supplied.)
If you use your drawable for the background, it will not be clipped for the reason I mentioned above.
You will need to fall back to a different method of clipping if you need asymmetric corners on your drawable. You may want to look at applications of clipPath. You will find information on how to do this if you do some online searching. I also suggest the Medium post Clipping and shadows on Android for other alternatives.
Take a look at the Material Components Library. MaterialCardView and ShapeableImageView may be useful.
This is your drawable shape.
<shape xmlns:android="http://schemas.android.com/apk/res/android"
android:shape="rectangle">
<corners android:topLeftRadius="20dp"
android:topRightRadius="20dp"
android:bottomLeftRadius="20dp"
android:bottomRightRadius="20dp"
/>
<solid android:color="#color/primary_blue"/>
</shape>
Layout
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="400dp"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:clipChildren="true"
android:clipToPadding="false"
app:cardPreventCornerOverlap="false"
android:outlineProvider="background"
android:layout_height="198dp">
<ImageView
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="#drawable/phase_banner"
android:src="#drawable/XYZ"
android:scaleType="centerCrop"
android:adjustViewBounds="true"/>
</LinearLayout>
Try this you want like this?
Related
I am trying to make two rounded edges views, A and B, in Android. Both views have the same corner radius but B is within A or B should look like within A.
B's width is dynamic according to the percentage below. When the percentage is more than 5%, this works perfectly fine. However, as the percentage is less than 5%, it will turn out like the failure-figure below. They look like completely independence views, though they actually are. I need the green part grows within the gray area only. How can this be accomplished?
Ideally, it should look like
But I failed to make it. :/ The figure I got
Here is what I did, define a drawable as given below
<RelativeLayout
android:id="#+id/percentageBarViewGroup"
android:layout_width="match_parent"
android:layout_height="wrap_content">
<View
android:id="#+id/a_Bar"
android:layout_width="match_parent"
android:layout_height="20dp"
android:background="#drawable/progress_bar_empty_background"/>
<View
android:id="#+id/b_Bar"
android:layout_width="0dp"
android:layout_height="20dp"
android:background="#drawable/progress_bar_progressing_background"/>
</RelativeLayout>
You should use nested views and padding .
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent" android:layout_height="match_parent">
<FrameLayout
android:id="#+id/a_Bar"
android:layout_width="match_parent"
android:layout_height="20dp"
android:background="#drawable/progress_bar_empty_background">
<View
android:id="#+id/b_Bar"
android:layout_width="0dp"
android:layout_height="match_parent"
android:background="#drawable/progress_bar_progressing_background"/>
</FrameLayout>
</RelativeLayout>
At the end add stroke to your progress_bar_progressing_backgroundwith the same color as progress_bar_empty_background.
something like this :
<?xml version="1.0" encoding="utf-8"?>
<shape xmlns:android="http://schemas.android.com/apk/res/android">
<corners android:radius="3dp"/>
<stroke android:width="2dp" android:color="#222"/>
<solid android:color="#fff"/>
</shape>
I'm in need of creating a receipt layout in Android. The idea is very simple, a rectangle layout with a zigzag top.
Even, i have tried dashed line but nothing working.
<shape xmlns:android="http://schemas.android.com/apk/res/android"
android:shape="line">
<stroke
android:color="#FF00"
android:dashWidth="5dp"
android:dashGap="5dp" />
</shape>
Try with this: https://github.com/beigirad/ZigzagView
Support top and bottom Zigzag.
<ir.beigirad.zigzagview.ZigzagView
android:layout_width="match_parent"
android:layout_height="240dp"
app:zigzagBackgroundColor="#8bc34a"
app:zigzagElevation="8dp"
app:zigzagHeight="10dp"
app:zigzagShadowAlpha="0.9"
app:zigzagSides="top|bottom"
app:zigzagPaddingContent="16dp">
// add child view(s)
</ir.beigirad.zigzagview.ZigzagView>
Hi you can use this library android-shape-imageview. And use transparent shape like this
End use library.
<com.github.siyamed.shapeimageview.mask.PorterShapeImageView
android:layout_width="match_parent"
android:layout_height="match_parent"
app:siShape="#drawable/zigzag"
android:src="#drawable/neo"
app:siSquare="true"/>
You can change app:siShape="#drawable/zigzag" to desired shape. You can create other png shape.
Create small triangle and use repeat background
repeat_background.xml
<?xml version="1.0" encoding="utf-8"?>
<bitmap xmlns:android="http://schemas.android.com/apk/res/android"
android:src="#drawable/imagename"
android:tileMode="repeat" />
and use it in any view
<RelativeLayout
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:background="#drawable/repeat_background" />
refer this and this for more
I am rendering GridView with custom layout using BaseAdapter. My view contains ImageView and TextView below ImageView. For ImageView I want to set rounded corner border with black color.
I tried few suggestions from community answers.
Create drawable with rounded border and set it as background to ImageView.
Wrap ImageView into FrameLayout with another dummy ImageView which will work as frame, and set border drawable as background to it.
Create RoundedBitmap using RoundedBitmapDrawableFactory and set border drawable as background to it.
In all above cases I am not getting effect I suppose to get.
The Image border only overlaps with image.
In #3 problem is border and rounded bitmap corners are not exactly matching to each other. I am not sure how to do it to support multiple screen sizes and densities see here
If I create rounded bitmap using code then it has serious memory issue:
more details, see comments.
Further details
For option 3
Code:
internal void SetImageWithRoundCorners(int imageResID, Context context)
{
Resources res = context.Resources;
Bitmap src = BitmapFactory.DecodeResource(res, imageResID);
RoundedBitmapDrawable dr = RoundedBitmapDrawableFactory.Create(res, src);
dr.CornerRadius = 50.0f;
ImgTopicIcon.SetImageDrawable(dr);
}
round_border_corner.xml
<!-- language: lang-xml -->
<?xml version="1.0" encoding="utf-8"?>
<shape xmlns:android="http://schemas.android.com/apk/res/android" android:shape="rectangle">
<solid android:color="#00ffffff" />
<padding android:left="2dp"
android:top="2dp"
android:right="2dp"
android:bottom="2dp" />
<corners android:radius="#dimen/GVImgRoundCornerRad" />
<stroke android:width="2dp" android:color="#ff000000" />
</shape>
Grid_Custom_Item.xml
<!-- language: lang-xml -->
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:minHeight="48dp"
android:gravity="center"
android:orientation="vertical">
<FrameLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content">
<ImageView
android:layout_width="match_parent"
android:layout_height="match_parent"
android:id="#+id/ImgCategoryIcon" />
<ImageView
android:src="#drawable/round_corner_border"
android:layout_width="match_parent"
android:layout_height="match_parent" />
</FrameLayout>
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:textColor="#android:color/black"
android:id="#+id/TxtCategoryName"
android:gravity="center" />
</LinearLayout>
Expected result:
http://screencast.com/t/6hd8moeTgqAQ
Output:
http://screencast.com/t/WVgdlyq87IU
Anyone have idea how to achieve required output without memory issue.
You can define a custom ImageView to add color border on image; Here is one of my project years ago, it's a kind of circular image widget for Android OS.
https://github.com/avenwu/IndexImageView
I have a requirement to show a View which need to have a circular boundary.
I know it can be done by Extending the RelativeLayout. But exactly dont know what all methods to override except constructors and what code changes I have to make for it to show circular boundary.
Updated question with Image.
So basically this is an animation.
and minutely the view goes out from screen from the circumference of the circle (And not as rectangular view).
So I have to create a circular view (Relative Layout) that is having child of these images.
Use android.support.v7.cardview and put a RelativeLayout as its child.
https://developer.android.com/reference/android/support/v7/widget/CardView.html
Note from the above link:
Due to expensive nature of rounded corner clipping, on platforms
before L, CardView does not clip its children that intersect with
rounded corners. Instead, it adds padding to avoid such intersection
(See setPreventCornerOverlap(boolean) to change this behavior).
i think you need to make any layout with rounded border. using below code for make layout rounded.
round.xml
<?xml version="1.0" encoding="utf-8"?>
<selector xmlns:android="http://schemas.android.com/apk/res/android">
<item><shape>
<solid android:color="#color/list_row_bg" />
<corners android:bottomLeftRadius="4dp"
android:bottomRightRadius="4dp"
android:topLeftRadius="4dp"
android:topRightRadius="4dp" />
<stroke android:width="1dp" android:color="#color/header_bg" />
</shape></item>
</selector>
put this round.xml file drawable folder. and use as backgournd in your layout.
my_layout.xml
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical"
android:padding="25dp" >
<EditText
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="#drawable/round" />
</LinearLayout>
In my application, I want to display videoview as a rounded corners. I have tried placing videoview/surfaceview inside linearlayout with rounded corner set to linearlayout. but it does not work perfectly. I can not set rounded corner to videoview/surfaceview. I want to set view as below image:
Anyone have idea how to do this?
Not sure why there are so many bad answers when the solution is really simple (as long as you're min sdk > 21). Creating a shape and putting it overtop of the video won't work because you obviously want the background to be transparent to see the views behind it.
I found the answer here Android View Clipping. You just put the video view in a frame layout, add a rounded background to the frame layout, add an outline provider and clip the frame layout to the outline.
The background rounded_video_background:
<shape xmlns:android="http://schemas.android.com/apk/res/android"
android:shape="rectangle">
<solid android:color="#000000"/>
<corners android:radius="16dp" />
</shape>
The frame layout and video view inside of it:
<FrameLayout
android:id="#+id/video_view_container"
android:layout_width="90dp"
android:layout_height="120dp"
android:background="#drawable/rounded_video_background"
android:outlineProvider="background">
<VideoView
android:id="#+id/video_view"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_gravity="center"
/>
</FrameLayout>
And the final step is clipping to the outline (didn't see a way to do it in xml so I did it programatically):
video_view_container.clipToOutline = true
Its worked for me,
<android.support.v7.widget.CardView
xmlns:card_view="http://schemas.android.com/apk/res-auto"
android:layout_gravity="center"
android:layout_width="match_parent"
card_view:cardCornerRadius="25dp"
android:layout_height="wrap_content">
<VideoView
android:id="#+id/video"
android:layout_width="match_parent"
android:layout_height="215dp" />
</android.support.v7.widget.CardView>
You can make it using a FramLayout & an XML drawable
FramLayout
<FrameLayout
android:layout_width="match_parent"
android:layout_height="wrap_content">
<VideoView
android:layout_width="match_parent"
android:layout_height="#dimen/dp_240"
android:layout_margin="#dimen/dp_24"/>
<View
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="#drawable/rounded_corner_video_bg" />
</FrameLayout>
XML Drawable
<?xml version="1.0" encoding="utf-8"?>
<shape xmlns:android="http://schemas.android.com/apk/res/android"
android:shape="rectangle">
<stroke
android:width="#dimen/dp_24"
android:color="#color/md_white_1000" />
<corners android:radius="#dimen/dp_24" />
</shape>
You could try layering different views on top of each other to create the rounded corners you are looking for. Try placing four ImageViews over the VideoView in each corner, to achieve the desired rounded corners. I have had success using a RelativeLayout to accomplish this, but you could also try using a FrameLayout to hold the Views together.
It is directly not possible, but you can do this by draw a imageview on top of videoview and set an image having transparent from between and solid color in rounded shape on the corners.
check this: Click here
Its simple,
1. Create a drawable with rounded corners as mentioned by #sunil kumar
2. Set that drawable to your layout as a background
3. When using that layout set layout(your layout item name).clipToOutline = true
This is XML code of rounded VideoView.
<androidx.cardview.widget.CardView
android:id="#+id/videoCard"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:layout_marginTop="16dp"
android:layout_marginBottom="16dp"
app:cardCornerRadius="20dp"
card_view:cardBackgroundColor="#color/white">
<VideoView
android:id="#+id/relativeVideo"
android:layout_width="match_parent"
android:layout_height="225dp"
android:paddingTop="-10dp"
android:paddingBottom="-10dp" />
</androidx.cardview.widget.CardView>
Negative padding is important otherwise height of VideoView is smaller than cardview by half of cornerRadius in both top and bottom side. You can set height whatever you want but negative padding should be half of cardCornerRadius all the time. Purple in the image is a video preview, not related to xml.
Have a nice day!
put rounded.xml in your drawable folder and set on framelayout of video like android:background="#drawable/rounded.xml"
<?xml version="1.0" encoding="utf-8"?>
<shape xmlns:android="http://schemas.android.com/apk/res/android"
android:shape="rectangle" android:padding="10dp">
<solid android:color="#FFFFFFFF" />
<corners android:radius="7dp" />
</shape>
Create an xml file in drawable folder called shape_video.xml
<?xml version="1.0" encoding="utf-8"?>
<shape xmlns:android="http://schemas.android.com/apk/res/android"
android:shape="rectangle" >
<corners android:radius="6dp" />
</shape>
Change the radius according to your rqmnt and in the background attribute of your videoview, give
android:background="#drawable/shape_video"