for rounding image corners there are many library and released, but i want to round custom corners such as only TopLeft and BottomRight but i cant find this library on Android Arsenal or github. for example see this screen shot
all of released libraries rounding all corners, and i dont like it
If you want to use such rounded corners (only 2 out of 4), I'd suggest creating .png file with corners as you want them, 9patching images to stretch properly and setting created file as background to your layout (CardView, any layout you use...)
Set below xml as background of your main layout of listview raw file.
corner.xml
<?xml version="1.0" encoding="utf-8"?>
<layer-list xmlns:android="http://schemas.android.com/apk/res/android" >
<item>
<shape android:shape="rectangle" >
<solid android:color="#ffffff" />
<corners android:topLeftRadius="10dp"
android:topRightRadius="10dp"
android:bottomLeftRadius="10dp"
android:bottomRightRadius="10dp" />
</shape>
</item>
</layer-list>
Hope it helps!!!
Related
I need to create a layout that will be with rounded corners, but in which there will be various shapes.
I have a sample (in the screenshot below). I created a layout with rounded corners and the right color, but I don’t know if I can create a few more shapes on it (these shapes are dark in the screenshot) and if I can place them where I want?
My code for background shape:
<?xml version="1.0" encoding="utf-8"?>
<shape xmlns:android="http://schemas.android.com/apk/res/android">
<solid android:color="#color/purple_light" />
<corners android:radius="16dp" />
</shape>
You can use android layer list drawable. You can refer the docs here.
You have 2 choices:
1- Export the complete shape as a vector (SVG) and import it into Android Studio.
Then you can use this shape wherever you want.
(Whole purple background with triangle shaped inside of it)
2- Trying to draw that shape on Android Studio.
You have to do something like this:
<?xml version="1.0" encoding="utf-8"?>
<layer-list xmlns:android="http://schemas.android.com/apk/res/android">
<item>
<shape android:shape="rectangle">
<solid android:color="#color/purple_200" />
<corners android:radius="1dp" />
</shape>
</item>
<item android:drawable="#drawable/ic_baseline_square_24"/>
<item android:drawable="#drawable/ic_baseline_triangle"/>
</layer-list>
But you need to completely design shapes with the drawable.
I tried quickly just for showing you the result:
Sample output
Hi I'm trying to make a drawable which looks like a small vertical line with a circle attached to the bottom of it. I am trying to figure out if creating such a shape in a single xml file is possible (I know I could probably place two shapes on top of each other but I'm trying to avoid doing that)
Here's what I have so far:
<?xml version="1.0" encoding="utf-8"?>
<layer-list
xmlns:android="http://schemas.android.com/apk/res/android">
<item
android:id="#+id/line">
<shape
android:shape="line"
>
<stroke
android:width="2dp"
android:color="#000000" />
<size android:height="12dp"/>
</shape>
</item>
<item
android:top="5px"
android:id="#+id/circle">
<shape
android:shape="oval"
android:useLevel="false"
android:innerRadius="5dp"
android:thickness="2dp"
>
<solid
android:color="#color/silver_status"
></solid>
<stroke
android:color="#color/silver_status"
android:width="1dp"
/>
</shape>
</item>
</layer-list>
This layers the two images on top of each other (I think) but what I really want is for them to be on top of each other
Anyone know if this is possible/how it can be done?
I ended up solving this simply by using the individual shapes within a linear layout to achieve the affect. Not exactly what I wanted but definitely does the job just fine.
I've got two shape drawable xml files that I am using on imagebuttons. One contains a ring, the other contains an oval small enough to fit into the larger ring, similar to a radiobutton. In this image http://imgur.com/mYPALoT you can see (from left to right) the ring, the smaller middle oval, and the combined image showing the layerlist view of both together. This doesn't work and instead shows a complete filled in oval.
Here is the ring xml:
<?xml version="1.0" encoding="utf-8"?>
<shape
xmlns:android="http://schemas.android.com/apk/res/android"
android:shape="ring"
android:innerRadiusRatio="3"
android:thickness="1dp"
android:useLevel="false">
<solid android:color="#1976D2" />
<size
android:height="20dp"
android:width="20dp" />
</shape>
Here is the oval xml:
<?xml version="1.0" encoding="utf-8"?>
<shape
xmlns:android="http://schemas.android.com/apk/res/android"
android:shape="oval">
<solid android:color="#1976D2" />
<size
android:height="7dp"
android:width="7dp" />
</shape>
Here is the layerlist xml:
<?xml version="1.0" encoding="utf-8"?>
<layer-list
xmlns:android="http://schemas.android.com/apk/res/android">
<item android:drawable="#drawable/ring_select" />
<item android:drawable="#drawable/ring_center" />
</layer-list>
I'm not familiar with layerlists as I am new to android. What am I doing wrong?
In case another person descends upon this page by the guiding of the knowledegable Google...
I have a workaround that may or may not work for you: instead of using <scale> , try <inset>. You can use a combination of the <item>'s android:top / android:bottom / android:left / android:right and the <inset>'s android:insetXXX to size the image
You can do things like set the sides of each inset value relative to your source image's dimensions. For example, if you have a 64 pixel-wide image and want to cut it down by 50%, you can do (64 / 4 = 16) for each side
I finally found the answer. Basically, the oval in front needs to have this added to it's line:
<item android:top="10dp" android:bottom="10dp" android:left="10dp" android:right="10dp">
The dimensions need to be the same since this is an oval. I'm still not sure why the oval stretched to the entire size of the ring, especially since the size was defined. If anyone has any idea why the top oval stretched like that, please let me know.
I have created layout similar to this:
<RelativeLayout
android:id="#+id/layout_one"
style="#style/layout_one" >
<RelativeLayout
android:id="#+id/layout_two"
style="#style/layout_two" >
<RelativeLayout
android:id="#+id/layout_three"
style="#style/layout_three" >
</RelativeLayout>
</RelativeLayout>
For layout one I have created a custom drawable with rectangle shape so that the corners would be rounded and blue background color.
But for layout three I need to set white background color but if I do android:background="#FFFFFF" than it changes also the shape and the bottom corners are no longer rounded.
My first thought was to create custom drawable for the layout_three with rounded bottom corners but it wasnt working. Either all the corners were rounded or none.
Need to create something like this in the picture with rounded corners. Any suggestions?
I see that for layout three you use #style/layout_three which is different from #style/layout_one. So why don't you go to your style folder and put item with background white in layout_three style
It should look something like this:
<style name="layout_three">
<item name="android:background">#FFFFFF</item>
<!-- ... other stuff here... -->
</style>
EDIT: Sorry I did not understand your question well, reading that comment now.
There is only one way that comes to my mind right now to help you fix that.
Create an .xml file in your drawable folder and name it layout_three.xml or whatever.
And use this code:
<?xml version="1.0" encoding="utf-8"?>
<layer-list xmlns:android="http://schemas.android.com/apk/res/android" >
<item>
<shape android:shape="rectangle" >
<solid android:color="#FFFFFF" />
<padding
android:bottom="10dp" <!-- you can set padding here
or on your layout layout_three -->
android:left="10dp"
android:right="10dp"
android:top="10dp"
/>
<corners android:radius="2dp" /> <!-- change the radius too -->
</item>
</layer-list>
And then you just use #drawable/layout_three instead of #style/layout_three
EDIT2: You can also use this code for the corners if you want only the bottom one to be rounded
<corners
android:topRightRadius="0dp"
android:topLeftRadius="0dp"
android:bottomLeftRadius="2dp"
android:bottomRightRadius="2dp"/>
You can create a xml drawable with rounded bottom corners for your requirement. Try the below code:
<item>
<shape android:shape="rectangle" >
<solid android:color="#FFFFFF" />
<corners android:radius="7dp"
android:topRightRadius="0dp"
android:topLeftRadius="0dp"
android:bottomLeftRadius="7dp"
android:bottomRightRadius="7dp"/>
</shape>
</item>
I just read that the problem is that the Android layout preview doesn't show the different corner radius so you have to test in on device or emulator to see the difference.
Well.. I have some ImageButtons in my Android application. I want them to display the full picture. I mean: I want the ImageButton to be JUST the picture, you know?
Ok... so far, so good... I can do it use the property "background".
However I also want the ImageButton to have the corners rounded.
I have the following xml in my layout folder:
<?xml version="1.0" encoding="UTF-8"?>
<shape xmlns:android="http://schemas.android.com/apk/res/android">
<solid android:color="#FFFFFFFF"/>
<corners android:radius="10dip"/>
<stroke android:width="8dip"/>
<size android:height="8dip"/>
</shape>
It works perfect when I don't want the picture to fill the WHOLE ImageButton... however when I try to use the picture to use the whole imagebutton... it doesn't show the rounded corners.
Can anyone help me, please?
Bonus question: Also, how can I have a beautiful black line (rounded corners) around the imagebutton?
I can suggest you to use ImageView instead of ImageButton and catch its onClick().And you can use this xml file to give it a fine black rounded edges outline to your image:
image_bg.xml:(paste this xml file in drawable folder)
<?xml version="1.0" encoding="UTF-8" ?>
<shape xmlns:android="http://schemas.android.com/apk/res/android">
<solid android:color="#000000" />
<stroke android:width="3dp" android:color="#776da8" />
<corners android:bottomRightRadius="5dp" android:bottomLeftRadius="5dp" android:topLeftRadius="5dp" android:topRightRadius="5dp" />
<padding android:left="2dp" android:top="2dp" android:right="2dp" android:bottom="2dp" />
</shape>
You can use it (in xml file where you have added the image) like:
<ImageView android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="#+id/image"
android:src="#drawable/icon"
android:background="#drawable/image_bg" />
What is the use of the image button? I'm currently working on a soundboard and i ran into the same issue. Then I realized that it doesn't have to be an "imagebutton" for you to be able to use it like a button. Now i'm just using imageview and then using onclick. As for the aesthetics of the black line i don't know but my images have rounded corners because i brought the images in by creating icons under new/other/android icons. It automatically makes one in each diff size category. Hope it helps!
I believe this will help you out. You might be able to tweak it slightly to add in black borders when painting the new bitmap.
How to make an ImageView with rounded corners?
You can then just attach an onClick handler to the imageview.