gestures

I want to detect three finger tap in android screen.I am able to detect up to two fingers.How to detect three fingers it?I heard some where that android is capable of detecting 2 fingers.Is it so? This code will can help you: public boolean onTouchEvent(MotionEvent event) { int action = event.getAction(); switch(action & MotionEvent.ACTION_MASK) { case MotionEvent.ACTION_POINTER_DOWN: // multitouch!! - touch down int count = event.getPointerCount(); // Number of 'fingers' in this time break; } } 来源： https://stackoverflow.com/questions/7840854/how-to-identify-three-finger-tap-in-android

I don´t need a full fledged framework like Sencha or jQuery mobile, just the ability to detect gestures such as swype or pinch to optimize some parts of my site for touch devices. I have never worked with touch events so I dont really know where to start. Is there a light framework or jQuery plugin for this? You can check those out: Hammer.js , which you can run standalone or as a jQuery plugin, QuoJS , which is a microlibrary it should work fine alongside jQuery. If you are planning to use jQuery UI then touchpunch should do the job! jobwat TouchSwipe should meet your needs :) Since you've

So here is the catch. I have two Scroll Views, one is filled with 10 odd subviews, that are basically like playing cards (custom class views). I want to be able to drag and drop some of these views to the empty scroll bar that i have. There are many different views in between these two scroll views. So i want to show the view being actually dragged from one view and being placed in the other scroll view. How do i achieve this. I know i have to use touches, but if anyone can whip up a quick example, i'll be greatful. Thanks. Its very easy. ScrollView is like any other view so it's basically

How can I configure hammerjs events in angular2? To use hammerjs events with angular2 I just have to include events on my html like this: <div (press)="onLongPress($event)"></div> In this case ( press ) will have time of 251 milliseconds, by default. Hammerjs press event documentation How do I configure this time to have different value? With Angular 2.0.1, there's actually a direct way to configure hammerjs: // app.module.ts import { HammerGestureConfig, HAMMER_GESTURE_CONFIG } from '@angular/platform-browser'; export class MyHammerConfig extends HammerGestureConfig { overrides = <any>{ //

I have an Android app with a ListActivity in the main view. The list contains a LinearLayout with a TextView and a hidden delete Button. The delete Button will be hidden by default. I want to use a fling gesture to show the button. I am able to detect the fling gesture thanks to question # 937313 on stackoverflow. It's not clear to me how to determine which item in the list was flung, since the onTouch listener listens to the ListView . The item is not necessarily selected so getSelected* methods can't be used reliably. I am using the SimpleListAdaptor so I don't have direct access to the View

Hi i am working with Gestures and i need to import but i m getting error com.android.internal.R; The import com.android.internal.R cannot be resolved kindly help me , please You don't say why you need access to com.android.internal.R , but the sad fact is that you simply cannot import it (the "internal" is a clue that it's not part of the public API). Google doesn't expose this because it is subject to change. It is possible to get to the internal resources by calling Resources.getSystem() . To get the value of a particular resource identifier, you have to know its name and then use code like

I have been asked to develop an app that will record and later "play back" touches and gestures onto another app running in the foreground. From my experience and knowledge, this is not possible unless both apps are setup to send/receive data between them through notifications or other methods. Also, it would be a huge risk for apps and their data to be exposed to anybody. I am 99% sure this is not possible, but was just curious if anyone else has come across something similar (or documentation that specifically states this is forbidden). Nope not possible, no way no how, dont even try.