/** Hide and remove the XActivityToast */ void removeSuperToast(final XActivityToast xActivityToast) { /* If XActivityToast has been dismissed before it shows, do not attempt to show it */ if (!xActivityToast.isShowing()) { mList.remove(xActivityToast); return; } /* If being called somewhere else get rid of delayed remove message */ removeMessages(Messages.REMOVE, xActivityToast); final ViewGroup viewGroup = xActivityToast.getViewGroup(); final View toastView = xActivityToast.getView(); if (viewGroup != null) { Animation animation = getDismissAnimation(xActivityToast); animation.setAnimationListener( new Animation.AnimationListener() { @Override public void onAnimationStart(Animation animation) { /* Do nothing */ } @Override public void onAnimationEnd(Animation animation) { if (xActivityToast.getOnDismissWrapper() != null) { xActivityToast.getOnDismissWrapper().onDismiss(xActivityToast.getView()); } /* Show the XActivityToast next in the list if any exist */ ManagerXActivityToast.this.showNextSuperToast(); } @Override public void onAnimationRepeat(Animation animation) { /* Do nothing */ } }); toastView.startAnimation(animation); viewGroup.removeView(toastView); mList.poll(); } }
/** * Shows the next XActivityToast in the list. Called by add() and when the dismiss animation of a * previously showing XActivityToast ends. */ private void showNextSuperToast() { final XActivityToast xActivityToast = mList.peek(); if (mList.isEmpty() || xActivityToast.getActivity() == null) { return; } if (!xActivityToast.isShowing()) { final Message message = obtainMessage(Messages.DISPLAY); message.obj = xActivityToast; sendMessage(message); } }
/** Removes all SuperActivityToasts and clears the list */ void cancelAllSuperActivityToasts() { removeMessages(Messages.DISPLAY); removeMessages(Messages.REMOVE); for (XActivityToast xActivityToast : mList) { if (xActivityToast.isShowing()) { xActivityToast.getViewGroup().removeView(xActivityToast.getView()); xActivityToast.getViewGroup().invalidate(); } } mList.clear(); }
/** Displays a XActivityToast. */ private void displaySuperToast(XActivityToast xActivityToast) { /* If this XActivityToast is somehow already showing do nothing */ if (xActivityToast.isShowing()) { return; } final ViewGroup viewGroup = xActivityToast.getViewGroup(); final View toastView = xActivityToast.getView(); if (viewGroup != null) { try { viewGroup.addView(toastView); if (!xActivityToast.getShowImmediate()) { toastView.startAnimation(getShowAnimation(xActivityToast)); } } catch (IllegalStateException e) { this.cancelAllSuperActivityToastsForActivity(xActivityToast.getActivity()); } } /* Dismiss the XActivityToast at the set duration time unless indeterminate */ if (!xActivityToast.isIndeterminate()) { Message message = obtainMessage(Messages.REMOVE); message.obj = xActivityToast; sendMessageDelayed( message, xActivityToast.getDuration() + getShowAnimation(xActivityToast).getDuration()); } }
/** Removes all SuperActivityToasts and clears the list for a specific activity */ void cancelAllSuperActivityToastsForActivity(Activity activity) { Iterator<XActivityToast> superActivityToastIterator = mList.iterator(); while (superActivityToastIterator.hasNext()) { XActivityToast xActivityToast = superActivityToastIterator.next(); if ((xActivityToast.getActivity()) != null && xActivityToast.getActivity().equals(activity)) { if (xActivityToast.isShowing()) { xActivityToast.getViewGroup().removeView(xActivityToast.getView()); } removeMessages(Messages.DISPLAY, xActivityToast); removeMessages(Messages.REMOVE, xActivityToast); superActivityToastIterator.remove(); } } }
/** Returns an animation based on the {@link org.itsk.xtoast.XToast.Animations} enums */ private Animation getDismissAnimation(XActivityToast xActivityToast) { if (xActivityToast.getAnimations() == XToast.Animations.FLYIN) { TranslateAnimation translateAnimation = new TranslateAnimation( Animation.RELATIVE_TO_SELF, 0.0f, Animation.RELATIVE_TO_SELF, .75f, Animation.RELATIVE_TO_SELF, 0.0f, Animation.RELATIVE_TO_SELF, 0.0f); AlphaAnimation alphaAnimation = new AlphaAnimation(1f, 0f); AnimationSet animationSet = new AnimationSet(true); animationSet.addAnimation(translateAnimation); animationSet.addAnimation(alphaAnimation); animationSet.setInterpolator(new AccelerateInterpolator()); animationSet.setDuration(250); return animationSet; } else if (xActivityToast.getAnimations() == XToast.Animations.SCALE) { ScaleAnimation scaleAnimation = new ScaleAnimation( 1.0f, 0.9f, 1.0f, 0.9f, Animation.RELATIVE_TO_SELF, 0.5f, Animation.RELATIVE_TO_SELF, 0.5f); AlphaAnimation alphaAnimation = new AlphaAnimation(1f, 0f); AnimationSet animationSet = new AnimationSet(true); animationSet.addAnimation(scaleAnimation); animationSet.addAnimation(alphaAnimation); animationSet.setInterpolator(new DecelerateInterpolator()); animationSet.setDuration(250); return animationSet; } else if (xActivityToast.getAnimations() == XToast.Animations.POPUP) { TranslateAnimation translateAnimation = new TranslateAnimation( Animation.RELATIVE_TO_SELF, 0.0f, Animation.RELATIVE_TO_SELF, 0.0f, Animation.RELATIVE_TO_SELF, 0.0f, Animation.RELATIVE_TO_SELF, 0.1f); AlphaAnimation alphaAnimation = new AlphaAnimation(1f, 0f); AnimationSet animationSet = new AnimationSet(true); animationSet.addAnimation(translateAnimation); animationSet.addAnimation(alphaAnimation); animationSet.setInterpolator(new DecelerateInterpolator()); animationSet.setDuration(250); return animationSet; } else { AlphaAnimation alphaAnimation = new AlphaAnimation(1f, 0f); alphaAnimation.setDuration(500); alphaAnimation.setInterpolator(new AccelerateInterpolator()); return alphaAnimation; } }