Convert gallery from mvp to mvvm (#443)

* Add inject method

* Create fragment

* Add view model

* Extract flows

* Move logic down to viewmodel

* Update proper data structure

* Observe data change

* Collect state ad update method call

* Create new view adapters version

* Extract states, collect them in view

* Add argument names

* Provide view models

* Navigate to new uplift gallery screen

* Provide layout file

* Set value when navigate

* Handle state change

* Handle state change

* Improve coding style

* Extract classes & refactor code usage

* Update method modifiers

* Update method modifiers

* Reorder properties

* Use backing field

* Create state and side effect

* Extract state to side effect

* Remove unused state, update state param

* Temporarily replace flow by side effect

* Trigger side effect

* Extract side effect

* Extract side effect

* Fix klihnt check

* Fix klihnt check

* Fix klihnt check

* Fix klihnt check

* Fix klihnt check

* Improve default value

* Init state, simplify code flow

* Rename method

* Reformat code

* Fix wrong order of method call, simplify post effect call by reducing intent block

* Remove space

* Fix score widget not shown

* Remove unused class

* Extract state of progress

* Use new progress state

* Use new progress state

* Extract strings

* Fix klint code format

* Fix klint code format

* Fix klint code format

* Move controlsVisible to state

* Move rootAndFav to state

* call initStorages from viewmodel init

* Handle startPos in viewModel

* update pager items in render, move gallery items to state

* Add path to GalleryItem, replace GalleryPresenter.GalleryItem

* dont bind viewholders in viewmodel

* disable StrictMode

* refactor onRemoveFabClick

* make GalleryState.currentItem as property

* Use currentItem from state not from viewmodel property

* remove updateAdapter sideEffect and diffResult from viewmodel

* use state gallery items instead of viewmodel property

* Refactor side effects and domain models

* Refactor selecting and move selectedResources to state

* Move progress state to screen state

* Move tags to state

* Handle setupPreview in render

* Optimize render

* Move rootAndFav to state

* Move resourcesIds to state

* minor

* ktlint formatting

* Remove old gallery screen

---------

Co-authored-by: mdrlzy <[email protected]>

app/src/main/java/dev/arkbuilders/navigator/di/AppComponent.kt

@@ -3,10 +3,13 @@ package dev.arkbuilders.navigator.di
 import android.content.Context
 import dagger.BindsInstance
 import dagger.Component
+import dev.arkbuilders.arkfilepicker.folders.FoldersRepo
+import dev.arkbuilders.navigator.analytics.AnalyticsModule
 import dev.arkbuilders.navigator.data.StorageBackup
 import dev.arkbuilders.navigator.data.preferences.Preferences
 import dev.arkbuilders.navigator.di.modules.AppModule
 import dev.arkbuilders.navigator.di.modules.CiceroneModule
+import dev.arkbuilders.navigator.di.modules.DispatcherModule
 import dev.arkbuilders.navigator.di.modules.RepoModule
 import dev.arkbuilders.navigator.presentation.App
 import dev.arkbuilders.navigator.presentation.dialog.ExplainPermsDialog
@@ -17,17 +20,12 @@ import dev.arkbuilders.navigator.presentation.dialog.sort.SortDialogPresenter
 import dev.arkbuilders.navigator.presentation.dialog.tagssort.TagsSortDialogFragment
 import dev.arkbuilders.navigator.presentation.screen.folders.FoldersFragment
 import dev.arkbuilders.navigator.presentation.screen.gallery.GalleryFragment
-import dev.arkbuilders.navigator.presentation.screen.gallery.GalleryPresenter
-import dev.arkbuilders.navigator.presentation.screen.gallery.previewpager.PreviewImageViewHolder
 import dev.arkbuilders.navigator.presentation.screen.main.MainActivity
 import dev.arkbuilders.navigator.presentation.screen.resources.ResourcesFragment
 import dev.arkbuilders.navigator.presentation.screen.resources.ResourcesPresenter
 import dev.arkbuilders.navigator.presentation.screen.resources.adapter.FileItemViewHolder
 import dev.arkbuilders.navigator.presentation.screen.resources.adapter.ResourcesGridPresenter
 import dev.arkbuilders.navigator.presentation.screen.settings.SettingsFragment
-import dev.arkbuilders.arkfilepicker.folders.FoldersRepo
-import dev.arkbuilders.navigator.analytics.AnalyticsModule
-import dev.arkbuilders.navigator.di.modules.DispatcherModule
 import javax.inject.Singleton
 
 @Singleton
@@ -48,13 +46,12 @@ interface AppComponent {
     fun inject(foldersFragment: FoldersFragment)
     fun inject(resourcesPresenter: ResourcesPresenter)
     fun inject(resourcesFragment: ResourcesFragment)
-    fun inject(galleryPresenter: GalleryPresenter)
     fun inject(galleryFragment: GalleryFragment)
+
     fun inject(settingsFragment: SettingsFragment)
     fun inject(resourcesGridPresenter: ResourcesGridPresenter)
     fun inject(editTagsDialogPresenter: EditTagsDialogPresenter)
     fun inject(fileItemViewHolder: FileItemViewHolder)
-    fun inject(previewImageViewHolder: PreviewImageViewHolder)
     fun inject(sortDialogPresenter: SortDialogPresenter)
     fun inject(tagsSortDialogFragment: TagsSortDialogFragment)
     fun inject(rootPickerDialogFragment: RootPickerDialogFragment)

app/src/main/java/dev/arkbuilders/navigator/presentation/App.kt

@@ -1,7 +1,6 @@
 package dev.arkbuilders.navigator.presentation
 
 import android.app.Application
-import android.os.StrictMode
 import dev.arkbuilders.arkfilepicker.folders.FoldersRepo
 import dev.arkbuilders.arklib.initArkLib
 import dev.arkbuilders.arklib.initRustLogger
@@ -30,9 +29,9 @@ class App : Application() {
         private set
 
     init {
-        if (BuildConfig.DEBUG) {
-            StrictMode.enableDefaults()
-        }
+//        if (BuildConfig.DEBUG) {
+//            StrictMode.enableDefaults()
+//        }
     }
 
     override fun onCreate() {

app/src/main/java/dev/arkbuilders/navigator/presentation/navigation/Screens.kt

@@ -1,13 +1,13 @@
 package dev.arkbuilders.navigator.presentation.navigation
 
-import ru.terrakok.cicerone.android.support.SupportAppScreen
 import dev.arkbuilders.arkfilepicker.folders.RootAndFav
 import dev.arkbuilders.arklib.ResourceId
+import dev.arkbuilders.arklib.user.tags.Tag
 import dev.arkbuilders.navigator.presentation.screen.folders.FoldersFragment
 import dev.arkbuilders.navigator.presentation.screen.gallery.GalleryFragment
 import dev.arkbuilders.navigator.presentation.screen.resources.ResourcesFragment
 import dev.arkbuilders.navigator.presentation.screen.settings.SettingsFragment
-import dev.arkbuilders.arklib.user.tags.Tag
+import ru.terrakok.cicerone.android.support.SupportAppScreen
 
 class Screens {
     class FoldersScreen : SupportAppScreen() {