Created
July 25, 2016 10:02
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Class that helps to debug layout changes animation
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| package vmax.myway; | |
| import android.animation.LayoutTransition; | |
| import android.util.Log; | |
| import android.view.View; | |
| import android.view.ViewGroup; | |
| public class LayoutTransitionLogger implements LayoutTransition.TransitionListener { | |
| private String logTAG; | |
| public LayoutTransitionLogger(String logTAG) | |
| { | |
| this.logTAG = logTAG; | |
| } | |
| @Override | |
| public void startTransition(LayoutTransition transition, ViewGroup container, View view, int transitionType) { | |
| Log.d(logTAG, "\n\n startTransition: in "+container+" view "+view+" type "+ descr(transitionType)); | |
| } | |
| @Override | |
| public void endTransition(LayoutTransition transition, ViewGroup container, View view, int transitionType) { | |
| Log.d(logTAG, "\n\n endTransition: in "+container+" view "+view+" type "+ descr(transitionType)); | |
| } | |
| String descr(int transitionType) { | |
| String[] m = new String[]{"CHANGE_APPEARING","CHANGE_DISAPPEARING","APPEARING","DISAPPEARING"}; | |
| return "" + transitionType + ": " + m[transitionType&3] + " changing="+( transitionType&LayoutTransition.CHANGING); | |
| } | |
| public String getLogTAG() { | |
| return logTAG; | |
| } | |
| public void setLogTAG(String logTAG) { | |
| this.logTAG = logTAG; | |
| } | |
| } |
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