drawable

Alphaing a drawable work well like this: if(mAlphaAnimation == null){ mAlphaAnimation = ObjectAnimator.ofFloat(this, "alpha", 0.0f,1.0f).setDuration(TARGET_ANIM_ALPHA_DURATION); mAlphaAnimation.setInterpolator(new AccelerateDecelerateInterpolator()); mAlphaAnimation.setStartDelay(TARGET_ANIM_ALPHA_DELAY_BASE*power); mAlphaAnimation.setRepeatCount(ValueAnimator.INFINITE); mAlphaAnimation.setRepeatMode(ValueAnimator.REVERSE); mAlphaAnimation.addUpdateListener(this); } But if I want rotate a drawable like below , it don's work. private void createRotateAnim(float fromDegress,float toDegress,int

Bit of a strange post as this is something I posted before, thought it was solved but didn't! I have a situation where I need to use a custom Drawable for each marker, the effect I need is to rotate the marker by a set number of degrees and am probably going the wrong way about this completely. As a start I am using the excellent Creative Commons as this does work and only breaks after my additions! https://github.com/commonsguy/cw-advandroid/tree/master/Maps/NooYawkAsync The previous post and the code is here Android Maps NullPointerException ItemizedOverlay If anyone can recommend a better

I know that exists ability to install resource xml file from another package in code like this: String resourceName = getResources().getResourceEntryName(layoutResID); String resourceTypeName = getResources().getResourceTypeName(layoutResID); Resources skinResources = getResourcesForPackage("com.my.skin"); int skinResourceId = skinResources.getIdentifier(resourceName, resourceTypeName, "com.my.skin"); mLayoutInflater = (LayoutInflater) getSystemService(Context.LAYOUT_INFLATER_SERVICE); mLayoutInflater.inflate(skinResources.getXml(skinResourceId), null); super.setContentView(mLayoutInflater

Hi I am developing one android application in which I drawable resource to set backgroung for button. I want to change start and end color for that drawable programatically i.e. in activity class inside button click listener. My drawable looks like : <?xml version="1.0" encoding="utf-8"?> <shape xmlns:android="http://schemas.android.com/apk/res/android" android:shape="rectangle"> <gradient android:startColor="#be584c" android:endColor="#be584c" android:angle="270" /> <corners android:radius="2dp" /> <stroke android:width="1px"/> </shape> And I set it as background for button in xml file.

Is there a way to tell if the Drawable I'm getting back from getApplicationIcon() is a default/built-in icon or not? For example, I have several applications installed on my emulator. "Adobe Reader" has an icon provided by Adobe. "com.android.gesture.builder" and "Sample Soft Keyboard", on the other hand, have a generic Android icon. getApplicationIcon() for those two packages returned different BitmapDrawable objects, but running getBitmap() on those two objects returned the same Bitmap object (android.graphics.Bitmap@401a7df8). The only idea I have so far is to do something like How to