chinwag-android/app/src/main/java/com/keylesspalace/tusky/TabData.kt
Konrad Pozniak 643e012b11
Timeline paging (#2238)
* first setup

* network timeline paging / improvements

* rename classes / move to correct package

* remove unused class TimelineAdapter

* some code cleanup

* remove TimelineRepository, put mapper functions in TimelineTypeMappers.kt

* add db migration

* cleanup unused code

* bugfix

* make default timeline settings work again

* fix pinning statuses from timeline

* fix network timeline

* respect account settings in NetworkTimelineRemoteMediator

* respect account settings in NetworkTimelineRemoteMediator

* update license headers

* show error view when an error occurs

* cleanup some todos

* fix db migration

* fix changing mediaPreviewEnabled setting

* fix "load more" button appearing on top of timeline

* fix filtering and other bugs

* cleanup cache after 14 days

* fix TimelineDAOTest

* fix code formatting

* add NetworkTimeline unit tests

* add CachedTimeline unit tests

* fix code formatting

* move TimelineDaoTest to unit tests

* implement removeAllByInstance for CachedTimelineViewModel

* fix code formatting

* fix bug in TimelineDao.deleteAllFromInstance

* improve loading more statuses in NetworkTimelineViewModel

* improve loading more statuses in NetworkTimelineViewModel

* fix bug where empty state was shown too soon

* reload top of cached timeline on app start

* improve CachedTimelineRemoteMediator and Tests

* improve cached timeline tests

* fix some more todos

* implement TimelineFragment.removeItem

* fix ListStatusAccessibilityDelegate

* fix crash in NetworkTimelineViewModel.loadMore

* fix default state of collapsible statuses

* fix default state of collapsible statuses -tests

* fix showing/hiding media in the timeline

* get rid of some not-null assertion operators in TimelineTypeMappers

* fix tests

* error handling in CachedTimelineViewModel.loadMore

* keep local status state when refreshing cached statuses

* keep local status state when refreshing network timeline statuses

* show placeholder loading state in cached timeline

* better comments, some code cleanup

* add TimelineViewModelTest, improve code, fix bug

* fix ktlint

* fix voting in boosted polls

* code improvement
2022-01-11 19:00:29 +01:00

105 lines
3.7 KiB
Kotlin

/* Copyright 2019 Conny Duck
*
* This file is a part of Tusky.
*
* This program is free software; you can redistribute it and/or modify it under the terms of the
* GNU General Public License as published by the Free Software Foundation; either version 3 of the
* License, or (at your option) any later version.
*
* Tusky is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even
* the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
* Public License for more details.
*
* You should have received a copy of the GNU General Public License along with Tusky; if not,
* see <http://www.gnu.org/licenses>. */
package com.keylesspalace.tusky
import android.content.Context
import androidx.annotation.DrawableRes
import androidx.annotation.StringRes
import androidx.fragment.app.Fragment
import com.keylesspalace.tusky.components.conversation.ConversationsFragment
import com.keylesspalace.tusky.components.timeline.TimelineFragment
import com.keylesspalace.tusky.components.timeline.viewmodel.TimelineViewModel
import com.keylesspalace.tusky.fragment.NotificationsFragment
/** this would be a good case for a sealed class, but that does not work nice with Room */
const val HOME = "Home"
const val NOTIFICATIONS = "Notifications"
const val LOCAL = "Local"
const val FEDERATED = "Federated"
const val DIRECT = "Direct"
const val HASHTAG = "Hashtag"
const val LIST = "List"
data class TabData(
val id: String,
@StringRes val text: Int,
@DrawableRes val icon: Int,
val fragment: (List<String>) -> Fragment,
val arguments: List<String> = emptyList(),
val title: (Context) -> String = { context -> context.getString(text) }
)
fun createTabDataFromId(id: String, arguments: List<String> = emptyList()): TabData {
return when (id) {
HOME -> TabData(
HOME,
R.string.title_home,
R.drawable.ic_home_24dp,
{ TimelineFragment.newInstance(TimelineViewModel.Kind.HOME) }
)
NOTIFICATIONS -> TabData(
NOTIFICATIONS,
R.string.title_notifications,
R.drawable.ic_notifications_24dp,
{ NotificationsFragment.newInstance() }
)
LOCAL -> TabData(
LOCAL,
R.string.title_public_local,
R.drawable.ic_local_24dp,
{ TimelineFragment.newInstance(TimelineViewModel.Kind.PUBLIC_LOCAL) }
)
FEDERATED -> TabData(
FEDERATED,
R.string.title_public_federated,
R.drawable.ic_public_24dp,
{ TimelineFragment.newInstance(TimelineViewModel.Kind.PUBLIC_FEDERATED) }
)
DIRECT -> TabData(
DIRECT,
R.string.title_direct_messages,
R.drawable.ic_reblog_direct_24dp,
{ ConversationsFragment.newInstance() }
)
HASHTAG -> TabData(
HASHTAG,
R.string.hashtags,
R.drawable.ic_hashtag,
{ args -> TimelineFragment.newHashtagInstance(args) },
arguments,
{ context -> arguments.joinToString(separator = " ") { context.getString(R.string.title_tag, it) } }
)
LIST -> TabData(
LIST,
R.string.list,
R.drawable.ic_list,
{ args -> TimelineFragment.newInstance(TimelineViewModel.Kind.LIST, args.getOrNull(0).orEmpty()) },
arguments,
{ arguments.getOrNull(1).orEmpty() }
)
else -> throw IllegalArgumentException("unknown tab type")
}
}
fun defaultTabs(): List<TabData> {
return listOf(
createTabDataFromId(HOME),
createTabDataFromId(NOTIFICATIONS),
createTabDataFromId(LOCAL),
createTabDataFromId(FEDERATED)
)
}