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编辑:我解决了这个问题;这是一个配置问题。确保你的.sdef被你的应用程序复制/部署,否则它将不会在运行时找到。在Mono应用程序中支持Applescripting
我使用Mono和Monobjc构建Mac应用程序,我希望能够通过AppleScript发送命令。我已阅读Apple文档,并获得了他们的简单脚本动词示例以使用Objective C,但似乎无法将其转化为与Monobjc一起使用。诸如“退出”之类的内置命令可以工作,但带有在脚本定义中添加的命令的自定义套件适用于Objective C版本,但不适用于单声道版本。正在使用的脚本定义是Stest.sdef:
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE dictionary SYSTEM "file://localhost/System/Library/DTDs/sdef.dtd">
<!-- declare the namespace for using XInclude so we can include the standard suite -->
<dictionary xmlns:xi="http://www.w3.org/2003/XInclude">
<!-- use XInclude to include the standard suite -->
<xi:include href="file:///System/Library/ScriptingDefinitions/CocoaStandard.sdef" xpointer="xpointer(/dictionary/suite)"/>
<!-- specific suite(s) for the application follow... -->
<suite name="Simple Scripting Verbs" code="SVrb" description="Terminology for the SimpleScriptingVerbs Sample.">
<command name="do simple command" code="SVrbSimp" description="run a simple command with no parameters">
<cocoa class="SimpleCommand"/>
<result type="integer" description="returns the number seven"/>
</command>
</suite>
</dictionary>
此命令的工作目标C实现是这样的:
@implementation SimpleCommand
/* This class implements a simple verb with no parameters. The verb
returns an integer number. Verbs don't get much simpler than this. */
- (id)performDefaultImplementation {
SLOG(@"SimpleCommand performDefaultImplementation");
/* return 7 to show how to return a number from a command */
return [NSNumber numberWithInt:7];
}
@end
我试图端口这Monobjc是这样的:
using System;
using Monobjc;
using Monobjc.AppKit;
using Monobjc.Foundation;
namespace STest
{
[ObjectiveCClass]
public class SimpleCommand : NSScriptCommand
{
public SimpleCommand()
{
}
public SimpleCommand(IntPtr nativePointer) : base(nativePointer)
{
}
[ObjectiveCMessage("performDefaultImplementation")]
public NSNumber performDefaultImplementation()
{
return NSNumber.NumberWithInteger (7);
}
}
}
当我运行Applescript命令时
tell application "TheObjCVersion"
do simple command
end tell
- 当我尝试使用Objective-C版本时,它会返回7,正如您所期望的那样。
- 当我尝试使用单声道版本时,它抱怨编译器错误,在该命令中标记“简单”,表示“xpected end of line but found identifier。”。
是否可以在Mono应用程序中实现自定义脚本命令,如果是这样,如何实现?
不要忘记在两天内回来接受你自己的答案(http://blog.stackoverflow.com/2009/01/accept-your-own-answers/)。 –