drawable

I'd like to customize one drawable e.g. /drawable/image.png only for APis 19 to 21. For later APIs (after 22 incl. I'd like a drawable to be different). Do I need to create directories drawable-v19, drawable-v20, drawable-v21, drawable-v22 (for the others?) ? It's a bit unclear to me how it works... You should only need to create directories for the versions that set a different resource. So your resources directory would look something like: res/ drawable/ --> SDK version below 19 image.png drawable-v19/ --> SDK version between 19 and 21 (including both) image.png drawable-v22/ --> SDK

I want to draw an equilateral triangle.I have checked but it is inverted.I want a triangle that looks like the image below. Triangle: triangle_shape.xml: <?xml version="1.0" encoding="utf-8"?> <layer-list xmlns:android="http://schemas.android.com/apk/res/android" > <item> <rotate android:fromDegrees="45" android:toDegrees="45" android:pivotX="-40%" android:pivotY="87%" > <shape android:shape="rectangle" > <stroke android:color="#fff" android:width="1dp"/> <solid android:color="#000" /> </shape> </rotate> </item> </layer-list> Currently it looks like this.. Usign Vector drawable you can

Here is what I want to do: I have a widget and I want to set its background depending upon users choice of colors. It has to be a gradient. The backgound is to be set by setting background of the linearLayout. For testing, I did it for a dummy-background as: remoteViews.setInt(R.id.layout, "setBackgroundResource", R.drawable.widget_background); I have seen this question: Call setImageDrawable from RemoteViews but I am not able to understand how to implement. I even can't find setXYZ() as mentioned there. Here is what I have tried until now: Making a gradient drawable dynamically. In this

My app supports various screen densities from ldpi to xhdpi. It contains some drawables (images) that need to be displayed properly on all densities. I'm wondering how many various resolutions of the drawables are actually necessary to provide, considering that Android runtime is scaling resources when it cannot find one for the appropriate density. If you provide only mdpi drawables, they will be scaled up on hdpi/xhdpi (blurry) and scaled down on ldpi screen. However, if you provide only xhdi resources, then they will be scaled down on all lower density screens. Scaling down doesn't make

I'm currently working on an app to display the battery status and I'd like to use Android-drawables instead of own images to reduce the app size. I've found this page which lists available images and the availability for each SDK-version: http://www.fixedd.com/projects/android_drawables_display My question: How can I access the "system"-drawables? If you click on the link and choose the tab "Status", there are some battery-drawables like "stat_sys_battery_0", but I can't access it, Eclipse doesn't offer intellisense for it and won't compile the app if I use one of those drawables. As those

Ok, I am trying to create a custom view called CheckedRelativeLayout . It's purpose is the same as a CheckedTextView , to be able to use it in a list of items you want selected or in a Spinner . It's all working fine now, I extended RelativeLayout and implemented Checkable interface. However, I am stuck on a quite simple problem: Where can I find the Drawable that CheckedTextView and RadioButton use? I looked at the sourcecode of both, and they seem to use com.android.internal.R . Well... that's internal stuff. So I can't access it. Any way to get these Drawables or solve the problem somehow?