SoftwareApp
cc085b43de
The manifest had nothing but a LAUNCHER filter, so no other app could hand Plain Files anything. It now registers for ACTION_SEND and SEND_MULTIPLE (a bar over the browser: navigate to the folder, then Save here) and for GET_CONTENT and OPEN_DOCUMENT, where tapping a file hands it back through the existing FileProvider. Both reuse the browser instead of a second screen, because both are navigate-to-a-folder with a different verb at the end. data/ gains one port, IncomingSource, to keep a ContentResolver out of the ViewModel the way DeleteRequestFactory keeps one out of the delete path. Shared files are named from the sender OpenableColumns, allocated by the same NameAllocator a paste uses, and deleted again if they cannot be read rather than left as zero-byte stubs. While providing, a tap on a file chooses it but a tap on a folder still navigates, or the user could never reach the file. ACTION_VIEW is deliberately not registered: the app already hands files out through the system chooser, and registering as a viewer would offer Plain Files back to itself. No new permissions - the merged release manifest still declares no INTERNET.
45 lines
1.6 KiB
Kotlin
45 lines
1.6 KiB
Kotlin
package de.softwareapp_hb.filemanager
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import android.app.Application
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import de.softwareapp_hb.filemanager.data.ContentResolverIncomingSource
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import de.softwareapp_hb.filemanager.data.DeleteRequestFactory
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import de.softwareapp_hb.filemanager.data.IncomingSource
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import de.softwareapp_hb.filemanager.data.MediaStoreDeleter
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import de.softwareapp_hb.filemanager.data.StorageProvider
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import de.softwareapp_hb.filemanager.domain.OperationNotifier
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import de.softwareapp_hb.filemanager.service.ServiceOperationNotifier
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/**
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* Application entry point and the app's tiny object graph.
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*
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* There is no dependency-injection framework here on purpose: four long-lived collaborators
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* are built once and handed to the one ViewModel that needs them. Nothing holds a reference
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* to an Activity, so none of this leaks.
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*/
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class FileManagerApplication : Application() {
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/** Where files live and which backend is in effect. */
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lateinit var storage: StorageProvider
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private set
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/** Keeps the foreground service in step with a running operation. */
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lateinit var notifier: OperationNotifier
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private set
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/** Builds the platform's own delete confirmation, when it can. */
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lateinit var deleteRequests: DeleteRequestFactory
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private set
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/** Reads whatever another app shares in. */
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lateinit var incoming: IncomingSource
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private set
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override fun onCreate() {
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super.onCreate()
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storage = StorageProvider(this)
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notifier = ServiceOperationNotifier(this)
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deleteRequests = MediaStoreDeleter(this).factory()
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incoming = ContentResolverIncomingSource(contentResolver)
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}
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}
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