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Questions tagged [multi-touch]

multi-touch refers to a touch sensing surface's (trackpad or touchscreen) ability to recognize the presence of two or more points of contact with the surface (Wikipedia)

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jQuery mobile/JavaScript image pinch zoom for android and iPad

I have been searching for an uncomplicated solution to how an image (png) can be zoomed in and out without affecting the rest of the website, but found none. Have any of you used such a tool or know a way to do this using jQuery or javascript? I am…
WhatsInAName
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Multi-touch two fingers taps

I have to implement a two fingers tap. For example I have a listView with multiple items, which already have a click listener for each row and touch listener. Now I have to do something if the user put two fingers on a row. How can I do this? Any…
Laura
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Unable to receive all the pointer/touch messages injected at application level using Windows 8 Touch Inject API

I am able to inject pointer/touch messages successfully but unable to receive all the messages injected on an application (messages are captured in the application) even though all the messages are injected successfully without any errors. Please do…
user970478
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How to detect two-finger tap in Android?

I need to detect two-finger tap in an Android app I'm working on. I'm also using ScaleGestureDetector and GestureDetector to detect tap, double-tap, long press and scale. In my onTouchEvent method I have: @Override public boolean…
Zhubin Salehi
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How to force iPhone/iPod touch to handle more than 5 touches at the same time?

I would like to develop a multi-touch (up to 8 fingers) application for iPhone/iPod Touch. But during testing on my 1st gen iPod Touch once I put the 6th finger weird things started to happen. I don't get Touch Began for the 6th finger nor Touch…
Przemyslaw Zych
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How can I rotate, zoom and drag together in an Image view, with border in Android

How can I perform rotate, zoom and drag together in an Android Imageview
Viju
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Android onscreen joystick issues

So I'm trying to build a game with an on-screen joystick that moves a bitmap around the screen. But when I hold the joystick down in any direction and keep it there, the bitmap will stop moving as well. Its only when I am moving the joystick does…
zkello
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C# Simulating multitouch with Kinect

I have a Kinect application that I can generate 1-4 distinct screen points (Left/Right hands for up to 2 people) and I would like to be able to send each Point to the application with focus as a multi touch message. I'm currently using SendInput to…
joe_coolish
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detect move event by index pointer in android

I am working on a multitouch program that needs to record only the movements made by the second finger or index pointer. Now the documentation says that we can use MotionEvent.ACTION_POINTER_INDEX_MASK and & it with action and shift by INDEX_SHIFT…
rajankz
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Phonegap IOS App Image ZOOM Multitouch

I'm developing an app with Phonegap for IOS. I would zoom and move an image contained in a box div (overflow hidden) with the finger: multitouch for zoom in and out and touchmove for move the image. Is it possible? and how? I'm looking with Google…
user835059
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Touch events not firing C# WPF

I have created a program that subscribes to WPF's touch events. Everything has been working as expected over the last few months, but yesterday none of the touch events would fire. I tried creating a new, simple program to test touch events, but it…
Sarah
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Android Libraries for easy Multi Touch implementation that includes Twist/Rotate etc?

Has anyone run across a good implementation in library or package form that implements MULTI touch processing that includes pinch-zoom, rotate, two finger swipe etc. and is relatively easy to extend? I wrote the code for pinch-zoom and two finger…
Idistic
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get raw touch data from Wacom touchpad

I have a Wacom Bamboo multitouch-pad and want to use it as an input device. It is connected to my pc. How can I get the raw touch data? For instance, if I'm touching at position {x,y} on touchpad, my application should get this point and send this…
Lucas
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Implementing drag and drop with multi-touch in Android

I'm looking for a way to implement drag and drop with multi touch in my application. I have many views and I want that a first user drag a view in the same time than a second user is dragging an other view. My single touch drag and drop works well,…
Sébastien BATEZAT
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Zoom and Pan in GMap.net

I'm trying to make GMap.Net control multitouch enabled, using WPF build-in events but i wasn't successful. I found a series of articles about multitouch like this and this one. In all of them, ManipulationContainer is a canvas and movable controls…
Jalal
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