pinch Questions

7

Solved

We are using Chrome in kiosk mode and accidentally users are causing the application to zoom with the recent addition of pinch zoom support. They then think they've broken it and simply walk away ...
Guesstimate asked 10/4, 2014 at 21:56

3

Solved

I have been looking for a short, reusable piece of code that allows to zoom and drag any view in SwiftUI, and also to change the scale independently.
Sporophore asked 28/10, 2022 at 16:41

4

Solved

I want to get a callback when my UIPinchGestureRecognizer finished a pinch-gesture. Moreover it would be great to know if the finished gesture was a zoom in or a zoom out. Does anyone know a metho...
Lianaliane asked 18/7, 2010 at 9:30

3

When using UIPinchGestureRecognizer what is the best way to detect/read the pinch scale in horizontal and vertical directions individually? I saw this post UIPinchGestureRecognizer Scale view in d...
Chery asked 10/9, 2012 at 15:37

6

I was looking for iphone like tap and pinch zooming with android ImageView. Mike Ortiz have done some excellent work on TouchImageView to detect boundaries. His code can be found here. This code i...
Irremissible asked 19/10, 2011 at 12:42

1

Is there a way to disable chrome pinch zoom with javascript. I don't want to change anything in chrome://flags I want to disable chrome's default zooming and sliding to previous page behaviors and...
Stoller asked 15/2, 2017 at 9:23

3

Solved

I am currently able to make an image scale by using the pinch gesture recognizer provided by Apple, but how can I limit the maximum scale for the image? I have been using the SimpleGestureRecogniz...
Gyasi asked 13/4, 2011 at 9:29

5

I'm using Fresco to visualize images from the assets folder in a view. My problem is that by default the class com.facebook.drawee.view.SimpleDraweeView doesn't have a zoom/pinch method. Is there a...
Keene asked 26/8, 2015 at 9:53

0

I want to create a draggable / resizable / rotatable component in Ionic2.pan and pinch events are working great, but rotate has a strange behaviour: if I touch the component with two fingers, but w...
Inandin asked 5/12, 2017 at 15:10

2

Is it possible to add touch pinch support to jQuery UI's resizable? So on an iPad, you wouldn't need to use the specified handles to resize, but you could just use two fingers and pinch on the elem...
Diluvium asked 24/5, 2013 at 16:20

2

Solved

I'm building an app that uses the pinch zoom and drag. The problem is that for now I can drag the picture out of it bounds. I wanted to know how can I use drag and make sure the image stays on the ...
Hereon asked 23/9, 2011 at 16:30

5

I would like to make 2 operations to an UIImageView zoom, rotate, I have 2 problems: A. I make an operation for zoom for ex. and when I try to make rotation the UIImageView is set to initial size,...
Gaivn asked 10/8, 2010 at 11:54

7

I am currently developing for Android (my first app) an application which lets users see the subway map and be able to pinch zoom and drag around. I am currently modifying the code found in Hello ...
Shutin asked 19/11, 2010 at 17:1

4

Solved

I have created a zoom and pan class for an ImageView. Features I am trying to create. - It pans on single finger touch and movement - It zooms and pans on two finger touch and movement For the mo...
Richly asked 29/8, 2012 at 1:54

4

I can get the UIPinchGestureRecognizer handler to work with scaling an object but I don't want to scale I want to change the size. For example I have a UITextView and I've attached a UIPinchGesture...
Crowfoot asked 22/4, 2010 at 13:50

1

Solved

i tried pinch-zoom feature for image from this.it works fine but how can i implement pinch-zoom feature for camera preview. Please help me. Thanks in advance...
Ricker asked 3/9, 2013 at 14:16

1

Solved

I've been working on this code for quite a while now but it just feels like one step forward and two steps back. I'm hoping someone can help me. I'm working with Sprite Kit so I have a Scene file ...
Achene asked 6/3, 2014 at 3:14

1

I'm trying to implement the pinch gesture to zoom in/ zoom out of a GridView in Android. I've been searching the web for a while now and I've found multiple answers but it comes down to creating a ...
Tumultuous asked 17/12, 2012 at 8:37

2

WebView.getScale() is deprecated (but still usable) The recommended way to get scale for webview is to use WebViewClient.onScaleChanged() http://developer.android.com/reference/android/webkit/WebV...
Fitch asked 18/4, 2013 at 9:58

3

Solved

I have to display image in an imageview. And what I want to do is just simply pinch and zoom functionality on imageview.
Deaconry asked 3/6, 2013 at 10:1

1

Solved

I'm developing an app using osmdroid (3.0.8). When I zoom using two fingers in and out, the zoom starts from the center of the map, not from the middle of the two fingers (using MapView.setMultiTou...
Deepen asked 25/3, 2013 at 22:33

0

I have followed many "Pinch to Zoom" tutorials I found online, and have done reading on AutoLayout, but I can't get it to work in my project. My whole project uses AutoLayout, so I don't want to ...
Stortz asked 25/1, 2013 at 0:8

1

I'm relatively new to Android development, and I'm currently developing an app that requires a pinch-zoomable and pannable image that will have other images overlaid on top of it, similar to a MapV...
Plainclothesman asked 4/2, 2012 at 21:55

4

Solved

On my website, which is loaded in the webview, there is a map. There are also java scripts that detects double tap for zoom, dragging etc. But is it possible to have a javascript that detects the u...
Cauldron asked 29/9, 2010 at 9:40

1

Solved

I'm using the jQuery touchy plugin for detecting the pinch event to give users the ability to zoom in/out on an image. Here's the gist of my code: var w = 800, h = 600; $('img').on('touchy-pinch...
Collyrium asked 10/9, 2012 at 16:49

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