touch

问题 I have a lot of files in folder with filenames like 20190618_213557.mp4 20190620_231105.mp4 20190623_101654.mp4 .. I need to change creation date and time based on filename 20190618_213557=YYYYMMDD_HHMMSS using bash script in terminal 回答1: MACOS Uses touch -mt to change file creation/modification time. Here is the script: #!/bin/bash FILES="/Users/shakirzareen/Desktop/untitledfolder/*" for f in $FILES ## f = full path + filename do t="${f##*/}" ##remove folder path from filename t2="${t//_}"

问题 Is possible to simulate a touch event in specific screen's coordinates pressing a specific key on a fisical external keyboard (usb via camera connection kit or bluetooth) on ios jailbroken and all the elements that jailbreak involves? I would use this to press a button in an app (amplitude) with my foot, i want to use a keyboard as a footswitch. Just for a private use. No Appstore or Cydia. Thanks. 回答1: You can write scripts on your computer and use your keyboard and mouse to control your iOS

问题 Is possible to simulate a touch event in specific screen's coordinates pressing a specific key on a fisical external keyboard (usb via camera connection kit or bluetooth) on ios jailbroken and all the elements that jailbreak involves? I would use this to press a button in an app (amplitude) with my foot, i want to use a keyboard as a footswitch. Just for a private use. No Appstore or Cydia. Thanks. 回答1: You can write scripts on your computer and use your keyboard and mouse to control your iOS

问题 Is possible to simulate a touch event in specific screen's coordinates pressing a specific key on a fisical external keyboard (usb via camera connection kit or bluetooth) on ios jailbroken and all the elements that jailbreak involves? I would use this to press a button in an app (amplitude) with my foot, i want to use a keyboard as a footswitch. Just for a private use. No Appstore or Cydia. Thanks. 回答1: You can write scripts on your computer and use your keyboard and mouse to control your iOS

问题 Right now, I am working on a part of a project which supports drag and drop. Look at the picture for clarification: Even though it is German, I guess it is straightforward: The User can drag the blue boxes from the top saying "Verfügbare Empfänger" on the gray areas below. This works just fine. On mobile devices, I just removed the drag and drop and the gray areas and can add the blue boxes by clicking on them. Now for the actual problem: in order to detect touch, I used the following

问题 Summarize the problem Stackblitz - https://stackblitz.com/edit/angular-touch-playground I'm trying register touch events and want to be able to touch my finger, drag and lift my finger resulting in every td of a table touched to be highlighted. This seems to be recorded as a pan event I've used a dictionary pressed when any of the events click, touch, etc registers and [class.bg-warning]="pressed[i]" to highlight these. Is there a way to register each td touched? I've tried events like click,

问题 I have a fixed image that overlays a page when the user is in the act of scrolling a touch screen (mobile). I want to make that image "unclickable" or "inactive" or whatever, so that if a user touches and drags from that image, the page behind it still scrolls as if the image weren't there "blocking" the interaction. Is this possible? If need be, I could try to provide screen shots exemplifying what I mean. Thanks! 回答1: Setting CSS - pointer-events: none should remove any mouse interaction

问题 I have an object with the name "element". If somebody touches the tablet, I would like to return the x and y coordinates of the touch position relative to the object, i. e. the upper left corner of the object has the coordinates x=0 and y=0. I know how to implement this on desktops: $(function() { $(document).mousedown(function(e) { var offset = $("#element").offset(); var relativeX = (e.pageX - offset.left); var relativeY = (e.pageY - offset.top); alert(relativeX+':'+relativeY); $(".position

问题 I've heard of: MotionEvent e; float press = e.getPressure(...); But this only returns 0 for no touch, and 1 when my finger touches the screen. Is it possible to find a value for the amount of pressure your finger is putting on the screen with touch capacitive screens? Or is my hunch correct that this will only work with resistive screens..? 回答1: MotionEvent().getPressure(i) should return a value between 0 and 1 based on the "pressure" placed on the screen. In reality for capacitive screens it

问题 I have a very simple app that render a square with opengl, input touch are read by the GLSurfaceView and last position is exchanged with the rendering thread using a volatile variable. What I observe (and as been also very well described in https://www.mail-archive.com/android-developers@googlegroups.com/msg235325.html) is that there is a delay (a lag) between the touch position and the display. When activating the developer option to show touch position, I see that when moving rapidly: the