touchpad

What is keyboard hook?

由 三世轮回 提交于 2021-02-11 14:04:26
问题 I was reading the Doc of Autohotkey and then I was not able to understand the meaning of the phrase 'keyboard hook' or 'mouse hook'. this is the text: " The $ prefix has no effect for mouse hotkeys, since they always use the mouse hook. It also has no effect for hotkeys which already require the keyboard hook " URL: https://www.autohotkey.com/docs/Hotkeys.htm 回答1: 1 - A Keyboard Hook or Mouse Hook that Means: that you can monitor/receive all the keyboard keypress values or that you monitor

How to detect the input device if mouse and touchpad are both enabled

由 别来无恙 提交于 2020-01-02 18:04:11
问题 I already have a WH_MOUSE_LL hook in my application, but need a different behavior for Mouse and Touchpad. I know about Raw Input API, but have no idea how to use it with hooks :( Any suggestions? 回答1: It should be the same as distinguishing between multiple keyboard devices. 回答2: Disassemble some Touchpad driver and see how it works. This is the only way to go, cause drivers might use different methods of mouse emulation. And don't forget to vote for my answer ;). 回答3: I was tried

How to take a picture using command line on webOS on HP touchpad?

由 橙三吉。 提交于 2019-12-21 20:37:56
问题 on webos, I have openssh running and would like to take a picture using the command line script. I suspect this is going to include some luna-send command, or alternatively a gst-launch But I am not having any luck with the docs. webos doesn't have any of the expected capture tools, but I can access the /dev/video0 device. Edit: i noticed that the touchpad has the ffmpeg utility installed, but it doesn't recognise the video4linux2 format So far, I am trying Gopherkhan's suggestions with the

HP TouchPad USB driving on Android

由 走远了吗. 提交于 2019-12-20 10:34:57
问题 Can I do app development on HP TouchPad running CyanogenMod 9? I have an HP TouchPad with CyanogenMod 9 installed and am trying to build to the device from Eclipse. The IDE does not appear to recognize the device at all though. Is the problem with the driver? Where can I find it? 回答1: The steps on how to do it are documented in Issue 663: Windows 7 x64 USB connection doesn't work for file management or Android development . Just in case that link disappears, here's the breakdown: 1) Turn on

Two-fingered scroll js on touchpad

由 爷，独闯天下 提交于 2019-12-13 15:03:30
问题 We have developed a site whcih has a horizontal orientation and are wanting to implement touchpad control with two fingers move left/right. When you move two fingers left/right on touchpad, the site page is being scrolled left/right. Now we have implemented touchpad control with two fingers move up/down and page scrolled left/right. How can we change touchpad control with two fingers move from up/down to left/right to scroll site page left/right using js or jQuery? 回答1: I may be a little late

Prevent horizontal touch pad scrolling on macbooks using Firefox?

由 南楼画角 提交于 2019-12-09 20:31:24
问题 does anybody know how to stop track pads from scrolling horizontally? My website has a deliberate overflow which you navigate using some javascript scrollbars. http://www.mitchellop.com However, if viewed on a mac using firefox the twofinger touch pad scroll allows you to move horizontally even though the x-overflow is hidden. Any ideas? thanks. 回答1: I ran into this issue myself with a project I'm working on. Firefox has some pretty strange events when it comes to certain kinds of scrolling.

programming touchpad of laptop

由 随声附和 提交于 2019-12-08 12:37:20
问题 I want to write a program which can control my cursor movements depending on the the way I move my finger on the touchpad. I want my program to get the location where the user touched the touchpad, then I want to control mouse movement using my own program. I want do this in Java. Can I do this in Java? I would like to run it on Windows OS. Does my laptops touchpad device driver provide some API by which I can get the info about when and where the user touched the touchpad? 回答1: Think about

How to detect the input device if mouse and touchpad are both enabled

由 此生再无相见时 提交于 2019-12-06 14:28:30
I already have a WH_MOUSE_LL hook in my application, but need a different behavior for Mouse and Touchpad. I know about Raw Input API, but have no idea how to use it with hooks :( Any suggestions? Rob Kennedy It should be the same as distinguishing between multiple keyboard devices . Disassemble some Touchpad driver and see how it works. This is the only way to go, cause drivers might use different methods of mouse emulation. And don't forget to vote for my answer ;). I was tried cnPackRawInput and its working fine. it have a KeyboardFromHandle function and i can compare is it my special

Prevent horizontal touch pad scrolling on macbooks using Firefox?

由 我的梦境 提交于 2019-12-04 16:14:11
does anybody know how to stop track pads from scrolling horizontally? My website has a deliberate overflow which you navigate using some javascript scrollbars. http://www.mitchellop.com However, if viewed on a mac using firefox the twofinger touch pad scroll allows you to move horizontally even though the x-overflow is hidden. Any ideas? thanks. I ran into this issue myself with a project I'm working on. Firefox has some pretty strange events when it comes to certain kinds of scrolling. A little digging turned up the MozMousePixelScroll event. Here's the code I used to squelch the horizontal

How to take a picture using command line on webOS on HP touchpad?

由 女生的网名这么多〃 提交于 2019-12-04 11:58:01
on webos, I have openssh running and would like to take a picture using the command line script. I suspect this is going to include some luna-send command, or alternatively a gst-launch But I am not having any luck with the docs. webos doesn't have any of the expected capture tools, but I can access the /dev/video0 device. Edit: i noticed that the touchpad has the ffmpeg utility installed, but it doesn't recognise the video4linux2 format So far, I am trying Gopherkhan's suggestions with the following code; luna-send -n 1 palm://com.palm.mediad.MediaCapture/startImageCapture \ '{"path":"/media
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