Xcode 4 Document Types and Exported UTIs

I have an other problem with Xcode 4. I really like the new IDE but there are a few things I didn't get to work yet. One thing is to register Document Types with Xcode 4. I tried it with the old way through the plist file, but it didn't work. (Means I couldn't open a file with my app) But I don't now how to set it up with the interface of Xcode 4.

My latest try looks like this: (Copied the entry made from Xcode in the info.plist)

我有一个关于Xcode4其他问题我真的很喜欢这个新的IDE但也有几件让我无法工作的事情其中一件事情是通过Xcode4注册文件类型我试图通过老办法定义plist文件,但是它不能工作 意味着我的应用程序不能打开一个文件但是,我现在并不知道如何设置Xcode4的接口

最新尝试看起来像这样:复制在Info.plist Xcode中条目


<key>UTExportedTypeDeclarations</key>
<array>
    <dict>
        <key>UTTypeConformsTo</key>
        <array>
            <string>public.plain-text</string>
        </array>
        <key>UTTypeDescription</key>
        <string>Configuration File</string>
        <key>UTTypeIdentifier</key>
        <string>com.myname.projec.iws</string>

    </dict>

</array>


and:


<key>CFBundleDocumentTypes</key>
<array>
    <dict>
        <key>CFBundleTypeIconFiles</key>
        <array>
            <string>AnIcon-320</string>
        </array>
        <key>CFBundleTypeName</key>
        <string>Config File</string>
        <key>LSItemContentTypes</key>
        <array>
            <string>com.myname.projec.iws</string>
        </array>
    </dict>

</array>


This does not work. The file in Mail doesn't have the option to open with my app.

Does anyone have a working example with Xcode 4 or a tutorial how to do it. I don't have any further Idea how to get it work.

是行不通的。邮件中附件没有打开我的应用程序选项

有谁有一个用于Xcode4工作良好的例子怎么配置的教程我是没有什么办法让它能正常工作了

Sandro


3 Answers

I think the role and the file extension are missing.
If you want to specify a file extension, you need to add UTTypeTagSpecification:

我觉得缺少的了Role和文件扩展名
如果你想指定一个文件扩展名,你需要添加UTTypeTagSpecification KEY


    <key>UTExportedTypeDeclarations</key>
<array>

    <dict>
        <key>UTTypeConformsTo</key>
        <array>
            <string>public.text</string>
        </array>
        <key>UTTypeDescription</key>
        <string>my document type</string>
        <key>UTTypeIdentifier</key>
        <string>com.mycompany.myfiletypename</string>
        <key>UTTypeTagSpecification</key>
        <dict>
            <key>public.filename-extension</key>
            <array>
                <string>iws</string>
            </array>
        </dict>
    </dict>



For the role, you need to add CFBundleTypeRole:

关于Role,你需要添加CFBundleTypeRole KEY


<key>CFBundleDocumentTypes</key>
<array>
    <dict>
        <key>CFBundleTypeName</key>
        <string>My file</string>
        <key>CFBundleTypeIconFiles</key>
        <array>
            <string>document-320.png</string>
            <string>document-64.png</string>
        </array>
        <key>LSHandlerRank</key>
        <string>Alternate</string>
        <key>CFBundleTypeRole</key>
        <string>Viewer</string>
        <key>LSItemContentTypes</key>
        <array>
            <string>com.mycompany.myfiletypename</string>
        </array>
    </dict>
</array>




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