Question

我想启用我的应用程序来共享地图位置，但我不知道在我的应用程序中启用它的关键是什么，所以如果有人为地图实现共享扩展，请帮助我。

我看到下面的链接但无法理解。 iOS add share extension on maps

Answer 1

基本上，Tom Harrington说你可以获得位置卡或位置URL。

要获取位置网址，制作＆＃34; NSExtensionActivationRule＆＃34;键类型为＆＃34;字符串＆＃34;并在值中添加Tom Harrington给出的SUBQUERY。

此处，所有扩展项都会通过此查询并在UIActivityView中显示您的扩展，如果您的查询符合扩展项。

您的Info.Plist应如下所示：

<Key>NSExtensionActivationRule</key>
<string>SUBQUERY(extensionItems,$extensionItem,SUBQUERY($extensionItem.attachments,$attachment,SUBQUERY($attachment.registeredTypeIdentifiers, $uti, $uti UTI-CONFORMS-TO "public.url" AND NOT $uti UTI-CONFORMS-TO "public.file-url").@count &gt;= 1).@count &gt;= 1).@count &gt;= 1</string>

如果您还想支持其他UTType，请使用OR并添加其他SUBQUERY。

希望能帮助。

Answer 2

与多种类型共享扩展程序，包括位置

 <key>NSExtensionActivationRule</key>
    <string>SUBQUERY(extensionItems, $extensionItem, SUBQUERY($extensionItem.attachments, $attachment, ANY $attachment.registeredTypeIdentifiers UTI-CONFORMS-TO "public.plain-text").@count >= 1).@count >= 1
        OR SUBQUERY(extensionItems, $extensionItem, SUBQUERY($extensionItem.attachments, $attachment, SUBQUERY($attachment.registeredTypeIdentifiers, $uti, $uti UTI-CONFORMS-TO "public.url" AND NOT $uti UTI-CONFORMS-TO "public.file-url").@count >= 1).@count >= 1).@count >= 1
        OR SUBQUERY(extensionItems,$extensionItem,SUBQUERY($extensionItem.attachments,$attachment,ANY $attachment.registeredTypeIdentifiers UTI-CONFORMS-TO "public.image").@count == $extensionItem.attachments.@count AND $extensionItem.attachments.@count &lt;= 5).@count == 1
        OR SUBQUERY(extensionItems,$extensionItem,SUBQUERY($extensionItem.attachments,$attachment,ANY $attachment.registeredTypeIdentifiers UTI-CONFORMS-TO "public.movie").@count == $extensionItem.attachments.@count AND $extensionItem.attachments.@count &lt;= 5).@count == 1
        OR SUBQUERY(extensionItems,$extensionItem,SUBQUERY($extensionItem.attachments,$attachment,ANY $attachment.registeredTypeIdentifiers UTI-CONFORMS-TO "public.content").@count == $extensionItem.attachments.@count AND $extensionItem.attachments.@count &lt;= 1).@count == 1
        </string>
</dict>

与地图共享扩展

2 个答案: