added onclick and onlongclick to swipestacklistener

build.gradle

@@ -5,7 +5,7 @@ buildscript {
         jcenter()
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.0.0-beta5'
+        classpath 'com.android.tools.build:gradle:2.2.0'
         classpath 'com.novoda:bintray-release:0.3.4'
     }
 }

gradle/wrapper/gradle-wrapper.properties

@@ -1,6 +1,6 @@
-#Mon Dec 28 10:00:20 PST 2015
+#Thu Dec 15 03:17:16 IST 2016
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip

library/build.gradle

@@ -5,8 +5,8 @@ def final String VERSION_NAME = "0.3.0"
 def final int VERSION_CODE = 30
 
 android {
-    compileSdkVersion 23
-    buildToolsVersion "23.0.2"
+    compileSdkVersion 25
+    buildToolsVersion "25.0.0"
 
     defaultConfig {
         minSdkVersion 16
@@ -25,7 +25,7 @@ android {
 dependencies {
     compile fileTree(dir: 'libs', include: ['*.jar'])
     testCompile 'junit:junit:4.12'
-    compile 'com.android.support:appcompat-v7:23.1.1'
+    compile 'com.android.support:appcompat-v7:25.0.1'
 }
 
 publish {

library/src/main/java/link/fls/swipestack/SwipeHelper.java

@@ -17,24 +17,29 @@
 package link.fls.swipestack;
 
 import android.animation.Animator;
+import android.support.annotation.Nullable;
+import android.util.Log;
 import android.view.MotionEvent;
 import android.view.View;
+import android.view.ViewConfiguration;
 import android.view.animation.OvershootInterpolator;
 
+import java.util.Calendar;
+
 import link.fls.swipestack.util.AnimationUtils;
 
 public class SwipeHelper implements View.OnTouchListener {
 
     private final SwipeStack mSwipeStack;
     private View mObservedView;
-
     private boolean mListenForTouchEvents;
     private float mDownX;
     private float mDownY;
     private float mInitialX;
     private float mInitialY;
     private int mPointerId;
-
+    private float x1;
+    private float y1;
     private float mRotateDegrees = SwipeStack.DEFAULT_SWIPE_ROTATION;
     private float mOpacityEnd = SwipeStack.DEFAULT_SWIPE_OPACITY;
     private int mAnimationDuration = SwipeStack.DEFAULT_ANIMATION_DURATION;
@@ -45,19 +50,19 @@ public SwipeHelper(SwipeStack swipeStack) {
 
     @Override
     public boolean onTouch(View v, MotionEvent event) {
-
+        Log.d("EVENT",event+"");
         switch (event.getAction()) {
             case MotionEvent.ACTION_DOWN:
                 if(!mListenForTouchEvents || !mSwipeStack.isEnabled()) {
                     return false;
                 }
-
+                x1 = event.getX();
+                y1 = event.getY();
                 v.getParent().requestDisallowInterceptTouchEvent(true);
                 mSwipeStack.onSwipeStart();
                 mPointerId = event.getPointerId(0);
                 mDownX = event.getX(mPointerId);
                 mDownY = event.getY(mPointerId);
-
                 return true;
 
             case MotionEvent.ACTION_MOVE:
@@ -92,12 +97,24 @@ public boolean onTouch(View v, MotionEvent event) {
                 return true;
 
             case MotionEvent.ACTION_UP:
+                float x2 = event.getX();
+                float y2 = event.getY();
+                dx = x2 -x1;
+                dy = y2 -y1;
+                float MAX_CLICK_DISTANCE = 0.5f;
+                if(dx < MAX_CLICK_DISTANCE && dy < MAX_CLICK_DISTANCE &&
+                        dx >= 0 && dy >= 0){
+                    long clickDuration = event.getEventTime() -event.getDownTime();
+                    mSwipeStack.onClick();
+                    if(clickDuration > ViewConfiguration.getLongPressTimeout()){
+                        mSwipeStack.onLongClick(clickDuration);
+                    }
+                }
                 v.getParent().requestDisallowInterceptTouchEvent(false);
                 mSwipeStack.onSwipeEnd();
                 checkViewPosition();
 
                 return true;
-
         }
 
         return false;
@@ -205,5 +222,4 @@ public void swipeViewToLeft() {
     public void swipeViewToRight() {
         swipeViewToRight(mAnimationDuration);
     }
-
 }

library/src/main/java/link/fls/swipestack/SwipeStack.java

@@ -310,6 +310,14 @@ public void onViewSwipedToRight() {
         removeTopView();
     }
 
+    public void onClick(){
+        mListener.onClick();
+    }
+
+    public void onLongClick(long duration){
+        mListener.onLongClick(duration);
+    }
+
     /**
      * Returns the current adapter position.
      *
@@ -438,6 +446,16 @@ public interface SwipeStackListener {
          * Called when the last view has been dismissed.
          */
         void onStackEmpty();
+
+        /**
+         * Called when there is a click action.
+         */
+        void onClick();
+
+        /**
+         * Called when there is a long click action.
+         */
+        void onLongClick(long duration);
     }
 
     /**