public override void OnBackPressed()
{
if (categoryFab == null)
{
base.OnBackPressed();
return;
}
else if (FindViewById(Resource.Id.task_view) != null)
{
Intent.AddFlags(ActivityFlags.ClearTop);
StartActivity(Intent);
}
var listener = new AnimatorListener(this);
listener.AnimationEnd += (sender, e) => {
if (IsFinishing || IsDestroyed)
{
return;
}
base.OnBackPressed();
};
categoryFab.Animate()
.ScaleX(0f)
.ScaleY(0f)
.SetInterpolator(interpolator)
.SetStartDelay(100)
.SetListener(listener)
.Start();
}
public override void OnBackPressed()
{
if (icon == null || quizFab == null)
{
base.OnBackPressed();
return;
}
icon.Animate()
.ScaleX(.7f)
.ScaleY(.7f)
.Alpha(0f)
.SetInterpolator(interpolator)
.Start();
var listener = new AnimatorListener(this);
listener.AnimationEnd += (sender, e) => {
if (IsFinishing || IsDestroyed)
{
return;
}
base.OnBackPressed();
};
quizFab.Animate()
.ScaleX(0f)
.ScaleY(0f)
.SetInterpolator(interpolator)
.SetStartDelay(100)
.SetListener(listener)
.Start();
}
public ExpandHelper(Context context, Callback callback, int small, int large)
{
this.smallSize = small;
this.maximumStretch = Math.Max(smallSize, 1) * StretchInterval;
this.largeSize = large;
this.context = context;
this.callback = callback;
this.scaler = new ViewScaler();
this.gravity = GravityFlags.Top;
//this.scaleAnimation = ObjectAnimator.OfFloat (scaler, "Height", 0f);
this.scaleAnimation = ValueAnimator.OfFloat(0f);
this.scaleAnimation.Update += (sender, e) => scaler.Height = (float)e.Animation.AnimatedValue;
this.scaleAnimation.SetDuration(ExpandDuration);
AnimatorListenerAdapter glowVisibilityController = new AnimatorListener();
glowTopAnimation = ObjectAnimator.OfFloat(null, "alpha", 0f);
glowTopAnimation.AddListener(glowVisibilityController);
glowBottomAnimation = ObjectAnimator.OfFloat(null, "alpha", 0f);
glowBottomAnimation.AddListener(glowVisibilityController);
glowAnimationSet = new AnimatorSet();
glowAnimationSet.Play(glowTopAnimation).With(glowBottomAnimation);
glowAnimationSet.SetDuration(GlowDuration);
detector = new DoubleSwipeDetector(context, new GestureDetector(this));
}
private void Initialize()
{
Use3D = false;
ScaleValueX = 0.7f;
ScaleValueY = 0.95f;
viewActivityOnClickListener = new OnClickListener(this);
animationListener = new AnimatorListener(this);
InitViews(Context, -1, -1);
}
protected override void OnElementChanged(ElementChangedEventArgs <AnimationView> e)
{
base.OnElementChanged(e);
if (Control == null)
{
_animationView = new LottieAnimationView(Context);
_animatorListener = new AnimatorListener(PlaybackFinished);
_animationView.AddAnimatorListener(_animatorListener);
SetNativeControl(_animationView);
}
if (e.OldElement != null)
{
e.OldElement.OnPlay -= OnPlay;
e.OldElement.OnPause -= OnPause;
e.OldElement.OnPlayProgressSegment -= OnPlayProgressSegment;
e.OldElement.OnPlayFrameSegment -= OnPlayFrameSegment;
_animationView.SetOnClickListener(null);
}
if (e.NewElement != null)
{
e.NewElement.OnPlay += OnPlay;
e.NewElement.OnPause += OnPause;
e.NewElement.OnPlayProgressSegment += OnPlayProgressSegment;
e.NewElement.OnPlayFrameSegment += OnPlayFrameSegment;
_animationView.SetRenderMode(e.NewElement.HardwareAcceleration ? RenderMode.Hardware : RenderMode.Software);
_animationView.Speed = e.NewElement.Speed;
_animationView.Loop(e.NewElement.Loop);
_animationView.ImageAssetsFolder = e.NewElement.ImageAssetsFolder;
_animationView.SetOnClickListener(new Lottie.Forms.Droid.AnimationViewRenderer.ClickListener(e.NewElement));
if (!string.IsNullOrEmpty(e.NewElement.Animation))
{
_animationView.SetAnimation(e.NewElement.Animation);
Element.Duration = TimeSpan.FromMilliseconds(_animationView.Duration);
}
if (e.NewElement.AutoPlay || e.NewElement.IsPlaying)
{
_animationView.PlayAnimation();
}
}
}
protected override void OnCreate(Bundle savedInstanceState)
{
base.OnCreate(savedInstanceState);
this.OverridePendingTransition(Resource.Animation.slide_right,Resource.Animation.slide_left);
PostRootView = this.BindingInflate(Resource.Layout.PostView, null);
SetContentView (PostRootView);
PostRootView.ViewTreeObserver.AddOnGlobalLayoutListener (this);
txtName = (EditText)PostRootView.FindViewById (Resource.Id.post_view_comments_editText_name);
txtEmail = (EditText)PostRootView.FindViewById (Resource.Id.post_view_comments_editText_email);
if (Settings.wpLoggedIn) {
txtName.Visibility = ViewStates.Gone;
txtEmail.Visibility = ViewStates.Gone;
}
ObservableWebview web = (ObservableWebview)this.FindViewById (Resource.Id.post_view_webview);
WebSettings settings = web.Settings;
settings.DefaultTextEncodingName = "utf-8";
PostViewModel.PropertyChanged += (sender, e) => {
if(e.PropertyName == "Html") {
web.LoadData (((PostViewModel)base.ViewModel).Html,"text/html; charset=utf-8","utf-8");
}
};
CommentsView = PostRootView.FindViewById (Resource.Id.post_view_comments_layout);
InputCommentEditText = PostRootView.FindViewById (Resource.Id.post_view_comments_editText);
PostViewModel.CommentPressed += (sender, e) => {
if (IsCommentsViewAnimating) return;
if(CommentsView.Visibility == ViewStates.Visible){
//hide softkeyboard
HideSoftkeyboard ();
//hide
IsCommentsViewAnimating = true;
var al = new AnimatorListener();
al.OnAnimationEndAction = (Animator animation) => {
CommentsView.Visibility = ViewStates.Gone;
IsCommentsViewAnimating = false;
};
CommentsView.Animate().TranslationX(CommentsView.Width).SetListener(al).SetDuration(200);
} else {
//show
IsCommentsViewAnimating = true;
var al = new AnimatorListener();
al.OnAnimationEndAction = (Animator animation) => {
IsCommentsViewAnimating = false;
};
if (CommentsView.TranslationX < PostRootView.Width){
//width of the view is zero before layout
CommentsView.TranslationX = PostRootView.Width; //set to right
}
CommentsView.Visibility = ViewStates.Visible;
CommentsView.Animate().TranslationX(0).SetListener(al).SetDuration(200);
}
};
PostViewModel.PostCommentPressed += (sender, e) => {
HideSoftkeyboard ();
((EditText)InputCommentEditText).Text = string.Empty;//using binding
};
PostViewModel.ErrorHandler += (sender, e) => {
ErrorEventArgs ee = (ErrorEventArgs)e;
var dispatcher = Mvx.Resolve<IMvxMainThreadDispatcher> ();
dispatcher.RequestMainThreadAction (() => {
AlertDialog.Builder builder = new AlertDialog.Builder (this);
builder.SetTitle (ee.Title);
builder.SetMessage (ee.Message);
builder.SetNegativeButton (ee.CloseTitle, (EventHandler<DialogClickEventArgs>)null);
builder.Show ();
});
};
View BottomView = PostRootView.FindViewById (Resource.Id.post_view_bottom_layout);
web.BottomReached += (sender, e) => {
if (IsBottomViewAnimating) return;
if(BottomView.Visibility == ViewStates.Gone) {
//show
IsBottomViewAnimating = true;
var al = new AnimatorListener();
al.OnAnimationEndAction = (Animator animation) => {
IsBottomViewAnimating = false;
};
if (BottomView.TranslationY < PostRootView.Height){
//width of the view is zero before layout
BottomView.TranslationY = PostRootView.Height; //set to right
}
BottomView.Visibility = ViewStates.Visible;
BottomView.Animate().TranslationY(0).SetListener(al).SetDuration(500);
}
};
web.UnBottomReached += (sender, e) => {
if (IsBottomViewAnimating) return;
if(BottomView.Visibility == ViewStates.Visible){
//hide
IsBottomViewAnimating = true;
var al = new AnimatorListener();
al.OnAnimationEndAction = (Animator animation) => {
BottomView.Visibility = ViewStates.Gone;
IsBottomViewAnimating = false;
};
BottomView.Animate().TranslationY(BottomView.Height).SetListener(al).SetDuration(500);
}
};
this.StartCalled += (sender, e) => PostViewModel.LoadPost();
//this.OnBackPressed
}
protected override void OnCreate(Bundle savedInstanceState)
{
base.OnCreate(savedInstanceState);
this.OverridePendingTransition(Resource.Animation.slide_right, Resource.Animation.slide_left);
PostRootView = this.BindingInflate(Resource.Layout.PostView, null);
SetContentView(PostRootView);
PostRootView.ViewTreeObserver.AddOnGlobalLayoutListener(this);
txtName = (EditText)PostRootView.FindViewById(Resource.Id.post_view_comments_editText_name);
txtEmail = (EditText)PostRootView.FindViewById(Resource.Id.post_view_comments_editText_email);
if (Settings.wpLoggedIn)
{
txtName.Visibility = ViewStates.Gone;
txtEmail.Visibility = ViewStates.Gone;
}
ObservableWebview web = (ObservableWebview)this.FindViewById(Resource.Id.post_view_webview);
WebSettings settings = web.Settings;
settings.DefaultTextEncodingName = "utf-8";
PostViewModel.PropertyChanged += (sender, e) => {
if (e.PropertyName == "Html")
{
web.LoadData(((PostViewModel)base.ViewModel).Html, "text/html; charset=utf-8", "utf-8");
}
};
CommentsView = PostRootView.FindViewById(Resource.Id.post_view_comments_layout);
InputCommentEditText = PostRootView.FindViewById(Resource.Id.post_view_comments_editText);
PostViewModel.CommentPressed += (sender, e) => {
if (IsCommentsViewAnimating)
{
return;
}
if (CommentsView.Visibility == ViewStates.Visible)
{
//hide softkeyboard
HideSoftkeyboard();
//hide
IsCommentsViewAnimating = true;
var al = new AnimatorListener();
al.OnAnimationEndAction = (Animator animation) => {
CommentsView.Visibility = ViewStates.Gone;
IsCommentsViewAnimating = false;
};
CommentsView.Animate().TranslationX(CommentsView.Width).SetListener(al).SetDuration(200);
}
else
{
//show
IsCommentsViewAnimating = true;
var al = new AnimatorListener();
al.OnAnimationEndAction = (Animator animation) => {
IsCommentsViewAnimating = false;
};
if (CommentsView.TranslationX < PostRootView.Width)
{
//width of the view is zero before layout
CommentsView.TranslationX = PostRootView.Width; //set to right
}
CommentsView.Visibility = ViewStates.Visible;
CommentsView.Animate().TranslationX(0).SetListener(al).SetDuration(200);
}
};
PostViewModel.PostCommentPressed += (sender, e) => {
HideSoftkeyboard();
((EditText)InputCommentEditText).Text = string.Empty; //using binding
};
PostViewModel.ErrorHandler += (sender, e) => {
ErrorEventArgs ee = (ErrorEventArgs)e;
var dispatcher = Mvx.Resolve <IMvxMainThreadDispatcher> ();
dispatcher.RequestMainThreadAction(() => {
AlertDialog.Builder builder = new AlertDialog.Builder(this);
builder.SetTitle(ee.Title);
builder.SetMessage(ee.Message);
builder.SetNegativeButton(ee.CloseTitle, (EventHandler <DialogClickEventArgs>)null);
builder.Show();
});
};
View BottomView = PostRootView.FindViewById(Resource.Id.post_view_bottom_layout);
web.BottomReached += (sender, e) => {
if (IsBottomViewAnimating)
{
return;
}
if (BottomView.Visibility == ViewStates.Gone)
{
//show
IsBottomViewAnimating = true;
var al = new AnimatorListener();
al.OnAnimationEndAction = (Animator animation) => {
IsBottomViewAnimating = false;
};
if (BottomView.TranslationY < PostRootView.Height)
{
//width of the view is zero before layout
BottomView.TranslationY = PostRootView.Height; //set to right
}
BottomView.Visibility = ViewStates.Visible;
BottomView.Animate().TranslationY(0).SetListener(al).SetDuration(500);
}
};
web.UnBottomReached += (sender, e) => {
if (IsBottomViewAnimating)
{
return;
}
if (BottomView.Visibility == ViewStates.Visible)
{
//hide
IsBottomViewAnimating = true;
var al = new AnimatorListener();
al.OnAnimationEndAction = (Animator animation) => {
BottomView.Visibility = ViewStates.Gone;
IsBottomViewAnimating = false;
};
BottomView.Animate().TranslationY(BottomView.Height).SetListener(al).SetDuration(500);
}
};
this.StartCalled += (sender, e) => PostViewModel.LoadPost();
//this.OnBackPressed
}
public ExpandHelper(Context context, Callback callback, int small, int large) {
this.smallSize = small;
this.maximumStretch = Math.Max (smallSize, 1) * StretchInterval;
this.largeSize = large;
this.context = context;
this.callback = callback;
this.scaler = new ViewScaler();
this.gravity = GravityFlags.Top;
//this.scaleAnimation = ObjectAnimator.OfFloat (scaler, "Height", 0f);
this.scaleAnimation = ValueAnimator.OfFloat (0f);
this.scaleAnimation.Update += (sender, e) => scaler.Height = (float)e.Animation.AnimatedValue;
this.scaleAnimation.SetDuration (ExpandDuration);
AnimatorListenerAdapter glowVisibilityController = new AnimatorListener ();
glowTopAnimation = ObjectAnimator.OfFloat (null, "alpha", 0f);
glowTopAnimation.AddListener (glowVisibilityController);
glowBottomAnimation = ObjectAnimator.OfFloat (null, "alpha", 0f);
glowBottomAnimation.AddListener (glowVisibilityController);
glowAnimationSet = new AnimatorSet();
glowAnimationSet.Play (glowTopAnimation).With(glowBottomAnimation);
glowAnimationSet.SetDuration(GlowDuration);
detector = new DoubleSwipeDetector(context, new GestureDetector (this));
}
