keyboard

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 I'm trying to make a simple drawing program where the color and size of the line being drawn changes when the 'e' key is held down. However, when I try to use keyPressed , it only executes once, resulting in a single blue dot being drawn instead of changing the whole line. Basically, what I need to know is how to make something happen when a key is held, because it only registers the press once. This is what I have so far: function keyTyped() { if (key === 'e') { if (mouseY < 417) { fill(0,0

问题 I am having a problem if I click on keyboard hide button .Following is the code : import QtQuick 2.6 import QtQuick.Window 2.2 import QtQuick.Controls 2.2 import QtQuick.VirtualKeyboard 2.2 Window { visible: true width: 600 height: 500 title: qsTr("Hello World") TextField { id: textfield anchors.bottom:(inputPanel.visible) ? inputPanel.top : parent.bottom color: "#2B2C2E" cursorVisible: activeFocus selectionColor: Qt.rgba(0.0, 0.0, 0.0, 0.15) selectedTextColor: color } InputPanel { id:

问题 I want to change text of an edit control of an external application. The application is written in Delphi. It has several forms. I started with Python libraries pywinauto + sendkeys to test the first form TLoginForm . It works perfectly. Here is the pseudo code: helper = pywinauto.application.Application() hwnd = pywinauto.findwindows.find_windows(class_name='TLoginForm')[0] window = helper.window_(handle=hwnd) ctrl = window[2] # the second control is the edit control I want to access ctrl

问题 I have selected a text with the cursor. Now I want to jump to the other side of the text, but how? If I made the selection with the mouse and moved the selection once with ⇧ + ← / → , I don't find a way to change the cursor position to the other side of the selected text. Is there any way to make it happen. Maybe a script in PHP/Shell/Applescript? I am using OS X Mavericks. 回答1: It took a while, but I have found a way. I use KeyBindings of OS X to reset the side where the cursor of the

问题 I have selected a text with the cursor. Now I want to jump to the other side of the text, but how? If I made the selection with the mouse and moved the selection once with ⇧ + ← / → , I don't find a way to change the cursor position to the other side of the selected text. Is there any way to make it happen. Maybe a script in PHP/Shell/Applescript? I am using OS X Mavericks. 回答1: It took a while, but I have found a way. I use KeyBindings of OS X to reset the side where the cursor of the

问题 I have selected a text with the cursor. Now I want to jump to the other side of the text, but how? If I made the selection with the mouse and moved the selection once with ⇧ + ← / → , I don't find a way to change the cursor position to the other side of the selected text. Is there any way to make it happen. Maybe a script in PHP/Shell/Applescript? I am using OS X Mavericks. 回答1: It took a while, but I have found a way. I use KeyBindings of OS X to reset the side where the cursor of the

问题 We are developing a Web-App, which launches on Desktop and on tablets (iPad, Android or a surface). Now we are building our own keyboard for number inputs. When you set the focus on an input field with a mousclick, the costum keyboard opens correct. But when you set the focus to the input with a touched click (tablet), the default keyboard opens also. Our idea is, to detect, if there was a mouse-click or a touched click. If it's a touched click, we can set the readonly="true" property to the

问题 While there are many methods posted on SO regarding hacking keyboards to work, for example, How can I support the up and down arrow keys with a Bluetooth keyboard under iOS 7, or Receive iPhone keyboard events, none of them are documented. Is it possible to detect a keyUp: / keyDown: input event from a hardware keyboard (e.g. bluetooth) in iOS using public APIs? 回答1: As of iOS 13.4, this is now possible due to the introduction of UIKey, which is included on pressesBegan events now when a