public void BlockCheck()
{
AlertDialog.Builder builder;
builder = new AlertDialog.Builder(this.Activity);
builder.SetTitle(GetString(Resource.String.block_title));
builder.SetMessage(GetString(Resource.String.block_check_message));
builder.SetCancelable(false);
builder.SetPositiveButton(GetString(Resource.String.yes), delegate { this.dragAction = eDragAction.BLOCK; this.SlideOffY ((int)this.activePhotoHolder.Root.GetY (), -800, 500); });
builder.SetNegativeButton(GetString(Resource.String.no), delegate { MovePhotoBack(); });
builder.Show();
}
public bool OnTouch(View sender, MotionEvent e)
{
//activePhoto = (RelativeLayout)sender;
RelativeLayout.LayoutParams layoutParams = (RelativeLayout.LayoutParams)((RelativeLayout)sender).LayoutParameters;
int x_cord = (int)e.RawX;
int y_cord = (int)e.RawY;
int photo_y;
switch (e.Action) {
case MotionEventActions.Down:
touchX = x_cord - (int)((RelativeLayout)sender).GetX ();
touchY = y_cord - (int)((RelativeLayout)sender).GetY ();
alphaStartX = x_cord;
break;
case MotionEventActions.Move:
this.activePhotoHolder.Root.SetX (x_cord - touchX);
this.activePhotoHolder.Root.SetY (y_cord - touchY);
photo_y = (int)this.activePhotoHolder.Root.GetY ();
if (x_cord > (this.screenCenter - tolerence) && x_cord < (this.screenCenter + tolerence) && photo_y < -toPx(100)) {
float diff = (photo_y - -toPx(100));
float amount = Math.Abs (diff / 10);
if (amount > 10) {
amount = 10;
}
this.activePhotoHolder.Blocked.SetAlpha ((int)(255 * (amount / 10)));
diff = (alphaStartX - x_cord);
this.activePhotoHolder.Root.Rotation = -((float)((diff) * (Math.PI / 32)));
} else {
this.activePhotoHolder.Blocked.SetAlpha (0);
float diff = (alphaStartX - x_cord);
this.activePhotoHolder.Root.Rotation = -((float)((diff) * (Math.PI / 32)));
float amount = Math.Abs (diff / 10);
if (amount > 10) {
amount = 10;
}
// nope
if (x_cord < this.alphaStartX) {
this.activePhotoHolder.Nope.SetAlpha ((int)(255 * (amount / 10)));
// like
} else {
this.activePhotoHolder.Liked.SetAlpha ((int)(255 * (amount / 10)));
}
}
break;
case MotionEventActions.Up:
photo_y = (int)this.activePhotoHolder.Root.GetY ();
if (x_cord > (this.screenCenter - tolerence) && x_cord < (this.screenCenter + tolerence) && photo_y < -toPx(100)) {
this.BlockCheck ();
} else {
int dif = (int)Math.Abs (alphaStartX - x_cord);
if (dif > toPx(100) && x_cord < this.screenCenter - tolerence) {
this.dragAction = eDragAction.NOPE;
this.SlideOffX ((int)this.activePhotoHolder.Root.GetX (), -500, 200);
} else if (dif > toPx(100) && x_cord > this.screenCenter + tolerence) {
this.dragAction = eDragAction.LIKE;
this.SlideOffX ((int)this.activePhotoHolder.Root.GetX (), this.Activity.WindowManager.DefaultDisplay.Width + 500, 200);
} else {
this.dragAction = eDragAction.NONE;
MovePhotoBack ();
}
}
break;
default:
this.dragAction = eDragAction.NONE;
MovePhotoBack ();
break;
}
return true;
}
private void OnThumbsUp(object sender, System.EventArgs e)
{
if (this.activePhotoHolder != null) {
this.SlideOffX ((int)activePhotoHolder.Root.GetX (), this.Activity.WindowManager.DefaultDisplay.Width, 400);
this.Rotate((int)activePhotoHolder.Root.Rotation, 32, 400);
this.activePhotoHolder.Liked.SetAlpha(255);
this.buttonThumbsUp.Enabled = false;
this.buttonThumbsDown.Enabled = false;
this.dragAction = eDragAction.LIKE;
}
}
private void OnThumbsDown(object sender, System.EventArgs e)
{
if (this.activePhotoHolder != null) {
this.SlideOffX ((int)activePhotoHolder.Root.GetX (), -500, 500);
this.Rotate((int)activePhotoHolder.Root.Rotation, -32, 400);
activePhotoHolder.Nope.SetAlpha(255);
this.buttonThumbsUp.Enabled = false;
this.buttonThumbsDown.Enabled = false;
this.dragAction = eDragAction.NOPE;
}
}
private void SetNextMatch()
{
UpdateProfile();
// deactivate the top one
PhotoHolder holder = this.photoHolders [this.topHolderIndex];
holder.Root.SetOnTouchListener(null);
holder.Root.Rotation = 0;
holder.Root.SetX(pictureX);
holder.Root.SetY(pictureY);
holder.Nope.SetAlpha(0);
holder.Liked.SetAlpha(0);
holder.Blocked.SetAlpha(0);
holder.ProfileIndex = -1;
holder.Root.Visibility = ViewStates.Gone;
activePhotoHolder = null;
// is there anymore to show replace this holder with the data
if (this.nextProfileIndex < this.profileList.Count) {
SetPhotoHolderNextProfile (this.topHolderIndex);
}
// move to the next holder
int next = this.topHolderIndex + 1;
if (next >= NUM_HOLDERS) {
next = 0;
}
// should it become the new top
holder = this.photoHolders [next];
if (holder.ProfileIndex != -1) {
this.activePhotoHolder = holder;
this.topHolderIndex = next;
// bring it to the front
var parentView = this.Activity.FindViewById<RelativeLayout> (Resource.Id.layoutview);
parentView.RemoveView (holder.Root);
parentView.AddView (holder.Root);
}
if (this.activePhotoHolder != null) {
// enable the thumbs up & down buttons
this.buttonThumbsUp.Enabled = true;
this.buttonThumbsDown.Enabled = true;
// activate the on touch
this.activePhotoHolder.Root.SetOnTouchListener (this);
} else {
aTimer.Interval = 500;
this.SetScanningMode ();
}
dragAction = eDragAction.NONE;
}
