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fenix/app/src/main/java/org/mozilla/fenix/library/bookmarks/addfolder/AddBookmarkFolderFragment.kt

114 lines
4.3 KiB
Kotlin

/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
package org.mozilla.fenix.library.bookmarks.addfolder
import android.os.Bundle
import android.view.Menu
import android.view.MenuInflater
import android.view.MenuItem
import android.view.View
import android.view.View.GONE
import androidx.fragment.app.Fragment
import androidx.fragment.app.activityViewModels
import androidx.lifecycle.ViewModelProvider
import androidx.lifecycle.lifecycleScope
import androidx.navigation.Navigation
import kotlinx.android.synthetic.main.fragment_edit_bookmark.*
import kotlinx.coroutines.Dispatchers.IO
import kotlinx.coroutines.Dispatchers.Main
import kotlinx.coroutines.launch
import kotlinx.coroutines.withContext
import mozilla.appservices.places.BookmarkRoot
import mozilla.components.support.ktx.android.view.hideKeyboard
import mozilla.components.support.ktx.android.view.showKeyboard
import org.mozilla.fenix.R
import org.mozilla.fenix.components.metrics.Event
import org.mozilla.fenix.ext.nav
import org.mozilla.fenix.ext.requireComponents
import org.mozilla.fenix.ext.showToolbar
import org.mozilla.fenix.library.bookmarks.BookmarksSharedViewModel
/**
* Menu to create a new bookmark folder.
*/
class AddBookmarkFolderFragment : Fragment(R.layout.fragment_edit_bookmark) {
private val sharedViewModel: BookmarksSharedViewModel by activityViewModels {
ViewModelProvider.NewInstanceFactory() // this is a workaround for #4652
}
override fun onCreate(savedInstanceState: Bundle?) {
super.onCreate(savedInstanceState)
setHasOptionsMenu(true)
}
/**
* Hides fields for bookmark items present in the shared layout file.
*/
override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
bookmarkUrlLabel.visibility = GONE
bookmarkUrlEdit.visibility = GONE
bookmarkNameEdit.showKeyboard()
}
override fun onResume() {
super.onResume()
showToolbar(getString(R.string.bookmark_add_folder_fragment_label))
viewLifecycleOwner.lifecycleScope.launch(Main) {
sharedViewModel.selectedFolder = withContext(IO) {
sharedViewModel.selectedFolder
?: requireComponents.core.bookmarksStorage.getTree(BookmarkRoot.Mobile.id)
}
bookmarkParentFolderSelector.text = sharedViewModel.selectedFolder!!.title
bookmarkParentFolderSelector.setOnClickListener {
nav(
R.id.bookmarkAddFolderFragment,
AddBookmarkFolderFragmentDirections
.actionBookmarkAddFolderFragmentToBookmarkSelectFolderFragment(
BookmarkRoot.Root.id,
true
)
)
}
}
}
override fun onPause() {
super.onPause()
bookmarkNameEdit.hideKeyboard()
}
override fun onCreateOptionsMenu(menu: Menu, inflater: MenuInflater) {
inflater.inflate(R.menu.bookmarks_add_folder, menu)
}
override fun onOptionsItemSelected(item: MenuItem): Boolean {
return when (item.itemId) {
R.id.confirm_add_folder_button -> {
if (bookmarkNameEdit.text.isNullOrBlank()) {
bookmarkNameEdit.error =
getString(R.string.bookmark_empty_title_error)
return true
}
this.view?.hideKeyboard()
viewLifecycleOwner.lifecycleScope.launch(IO) {
val newGuid = requireComponents.core.bookmarksStorage.addFolder(
sharedViewModel.selectedFolder!!.guid, bookmarkNameEdit.text.toString(), null
)
sharedViewModel.selectedFolder = requireComponents.core.bookmarksStorage.getTree(newGuid)
requireComponents.analytics.metrics.track(Event.AddBookmarkFolder)
withContext(Main) {
Navigation.findNavController(requireActivity(), R.id.container).popBackStack()
}
}
true
}
else -> super.onOptionsItemSelected(item)
}
}
}