731
questions
0
votes
0
answers
44
views
Resize Height IMG on Wheelzoom.js
I'm trying to make a zoomable image on a modal and I'm using wheelzoom.js
It's almost perfect, but I need to resize the image Height that is auto, by default, when the orientation of the img is ...
0
votes
1
answer
25
views
How to disable pinch zoom but allow pan with CSS
I am working on a PWA, in which I want to disable pinch zoom on the whole UI and only allow it on certain elements within the page.
Relevant CSS:
* {
touch-action: pan-y;
}
Not sure if relevant ...
- 668
0
votes
1
answer
102
views
How to recreate browser zoom in javascript?
Since there seems to be no way to directly set browsers' zoom level via js, I thought to override the browser zoom and code my own.
This code works correctly when starting from scale = 1, but I'm ...
- 134
0
votes
0
answers
16
views
GPUImageView (FrameLayout) scale with pinch zoom not working
@Override
public boolean onTouchEvent(MotionEvent event) {
final int X = (int) event.getRawX();
final int Y = (int) event.getRawY();
switch (event.getAction() & ...
- 301
0
votes
0
answers
72
views
Jetpack Compose Canvas adaptive Pinch to zoom effect problem
I'm trying to add zoom in/out using Pinch effect (code below), however, the problem is the code works almost fine when the pinch center is close to zero (of the canvas), but when it goes far away from ...
- 25
0
votes
0
answers
44
views
Pan and zoom help needed
I just started my journey to learn coding and doing it on the iPad with Swift playground.
I have an audio waveform to which I apply zoom and pan gestures. I’m having a bit of trouble. When I zoom in ...
0
votes
2
answers
222
views
How to implement pinch to zoom and camera preview kotlin
I have a camera I'm trying to create in my app that allows users to pinch the preview screen when using the camera. I've been trying to implement pinch to zoom in my camera, but I am having no luck at ...
- 427
1
vote
0
answers
157
views
SwiftUI - zIndex change not working for item inside of LazyVStack
I have problem with zIndex in my app with collection of images
I've added pinch zoom to the image, but when image is zoomed it does not get on top of other images which are next in the collection.
...
0
votes
0
answers
11
views
Layout breaks on zoom in with "cmd +" but not with zoom in with mousepad
My simple portfolio site breaks when I zoom in, when I zoom with the mousepad nothing happens, it only breaks when I zoom with "cmd +" Any idea? Here's the repo
Whats the technical ...
1
vote
1
answer
426
views
How to zoom and pan image in ScrollView
I'm dealing with zoom&pan topic in my SwiftUI app. I use following View struct to display image
struct PictureDetailView: View {
@State private var zoom: Double
private var image: NSImage
private ...
- 936
1
vote
1
answer
67
views
UIScrollView automatically scrolls UIImageView to top on pinch-to-zoom
I'm having issues with UIScrollView when doing pinch-to-zoom UIImageView. Implementation is relatively simple which you can find in many places on the Internet. Double tap to zoom in and out works ...
- 457
1
vote
1
answer
190
views
How to tap to zoom an image like in instagram? Kotlin
I am trying to get a similar functionality to Instagram, when you tap or
pinch on an image, and now the image covers the screen above all the
other views, like
this
I have a Fragment with 3 images ...
0
votes
0
answers
43
views
Set minimal scale and rectangle as bounds for Matrix in Android
I'm trying to write pinch-to-zoom for a custom view. I have trouble to set outer bounds and minimal scale factor for a matrix.
What I currently have in my gesture detector:
override fun onScale(...
- 1
0
votes
0
answers
34
views
How to zoom-in on a particular latitude and longitude. Whenever we pinch zoom in-out then pin is dislocated slightly
Whenever we try to zoom-in or zoom-out on a particular location (lat,long) then it never sticks to that location and shifts slightly here and there. We want to achieve similar functionality that ...
- 217
0
votes
0
answers
28
views
SwiftUI scrolling is restricted to certain part
I want to zoom a video and also scroll after zooming in. But once I zoom in it only allows me to zoom according to the scale of my pinch gesture
@objc private func pinch(gesture: ...
- 16