如何在“系统偏好设置>”中更改修饰键。键盘>修改键...“ [英] How can I change modifier keys in "System Preferences > Keyboard > Modifier Keys..."

问题描述

我需要以编程方式更改系统偏好设置>键盘>修改键...中的Caps Lock，Control，Option和Command键的值

I

解决方案

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这里是苹果脚本capsLockOff.scpt：

 告诉应用程序系统首选项
 activate 
将当前窗格设置为窗格com.apple.preference.keyboard
 end tell 
 
告诉应用程序系统事件
 
告诉应用程序进程系统首选项
获取属性
 
单击窗口键盘的选项卡组1的修改键...
显示窗口键盘的表1 
单击弹出按钮4 
点击弹出按钮4的菜单1的菜单项无操作
延迟1 
点击按钮确定
 
 end tell 
 end tell 
 end tell 
 
让应用程序System Preferences退出
  

以下是可可代码调用上面的脚本。希望这将有助于

   - （void）runAppleScript {
 
 NSString * fileName = @capsLockOff ; 
 
 NSString * path = [[NSBundle mainBundle] pathForResource：fileName ofType：@scpt]; 
 NSURL * url = [NSURL fileURLWithPath：path]; NSDictionary * errors = [NSDictionary dictionary]; 
 NSAppleScript * appleScript = [[NSAppleScript alloc] initWithContentsOfURL：url error：& errors]; 
 [appleScript executeAndReturnError：nil]; 
 [appleScript release]; 
} 
  

I need to programmatically change the values of the Caps Lock, Control, Option and Command keys in "System Preferences > Keyboard > Modifier Keys..."

I dont want to use AppleScript.

Could someone point me in the right direction?

解决方案

Here is apple script capsLockOff.scpt:

tell application "System Preferences"
    activate
    set current pane to pane "com.apple.preference.keyboard"
end tell

tell application "System Events"

    tell application process "System Preferences"
        get properties

        click button "Modifier Keys…" of tab group 1 of window "Keyboard"
        tell sheet 1 of window "Keyboard"
            click pop up button 4
            click menu item "No Action" of menu 1 of pop up button 4
            delay 1
            click button "OK"

        end tell
    end tell
end tell

tell application "System Preferences" to quit

Following is cocoa code to call above script. Hope this will help

-(void)runAppleScript{

    NSString *fileName = @"capsLockOff";

    NSString* path = [[NSBundle mainBundle] pathForResource:fileName ofType:@"scpt"];
    NSURL* url = [NSURL fileURLWithPath:path];NSDictionary* errors = [NSDictionary dictionary];
    NSAppleScript* appleScript = [[NSAppleScript alloc] initWithContentsOfURL:url error:&errors];
    [appleScript executeAndReturnError:nil];
    [appleScript release];
}

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