chinwag-android/app/src/main/java/com/keylesspalace/tusky/AccountActivity.kt

626 lines
24 KiB
Kotlin
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Account activity redesign (#662) * Refactor-all-the-things version of the fix for issue #573 * Migrate SpanUtils to kotlin because why not * Minimal fix for issue #573 * Add tests for compose spanning * Clean up code suggestions * Make FakeSpannable.getSpans implementation less awkward * Add secondary validation pass for urls * Address code review feedback * Fixup type filtering in FakeSpannable again * Make all mentions in compose activity use the default link color * new layout for AccountActivity * fix the light theme * convert AccountActivity to Kotlin * introduce AccountViewModel * Merge branch 'master' into account-activity-redesign # Conflicts: # app/src/main/java/com/keylesspalace/tusky/AccountActivity.java * add Bot badge to profile * parse custom emojis in usernames * add possibility to cancel follow request * add third tab on profiles * add account fields to profile * add support for moved accounts * set click listener on account moved view * fix tests * use 24dp as statusbar size * add ability to hide reblogs from followed accounts * add button to edit own account to AccountActivity * set toolbar top margin programmatically * fix crash * add shadow behind statusbar * introduce ViewExtensions to clean up code * move code out of offsetChangedListener for perf reasons * clean up stuff * add error handling * improve type safety * fix ConstraintLayout warning * remove unneeded ressources * fix event dispatching * fix crash in event handling * set correct emoji on title * improve some things * wrap follower/foillowing/status views
2018-06-18 21:26:18 +10:00
/* Copyright 2018 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.animation.ArgbEvaluator
import android.app.Activity
import android.app.AlertDialog
import android.arch.lifecycle.Observer
import android.arch.lifecycle.ViewModelProviders
import android.content.Context
import android.content.Intent
import android.graphics.Color
import android.graphics.PorterDuff
import android.os.Build
import android.os.Bundle
import android.preference.PreferenceManager
import android.support.annotation.AttrRes
import android.support.annotation.ColorInt
import android.support.annotation.Px
import android.support.design.widget.*
import android.support.text.emoji.EmojiCompat
import android.support.v4.app.Fragment
import android.support.v4.content.ContextCompat
import android.support.v4.view.ViewCompat
import android.support.v4.widget.TextViewCompat
import android.support.v7.widget.LinearLayoutManager
import android.view.Menu
import android.view.MenuItem
import android.view.View
import android.view.ViewGroup
import com.keylesspalace.tusky.adapter.AccountFieldAdapter
import com.keylesspalace.tusky.di.ViewModelFactory
import com.keylesspalace.tusky.entity.Account
import com.keylesspalace.tusky.entity.Relationship
import com.keylesspalace.tusky.interfaces.ActionButtonActivity
import com.keylesspalace.tusky.interfaces.LinkListener
import com.keylesspalace.tusky.pager.AccountPagerAdapter
import com.keylesspalace.tusky.util.*
import com.keylesspalace.tusky.view.RoundedTransformation
import com.keylesspalace.tusky.viewmodel.AccountViewModel
import com.squareup.picasso.Picasso
import dagger.android.AndroidInjector
import dagger.android.DispatchingAndroidInjector
import dagger.android.support.HasSupportFragmentInjector
import kotlinx.android.synthetic.main.activity_account.*
import kotlinx.android.synthetic.main.view_account_moved.*
import java.text.NumberFormat
import javax.inject.Inject
class AccountActivity : BottomSheetActivity(), ActionButtonActivity, HasSupportFragmentInjector, LinkListener {
@Inject
lateinit var dispatchingAndroidInjector: DispatchingAndroidInjector<Fragment>
@Inject
lateinit var viewModelFactory: ViewModelFactory
private lateinit var viewModel: AccountViewModel
private val accountFieldAdapter = AccountFieldAdapter(this)
private lateinit var accountId: String
private var followState: FollowState? = null
private var blocking: Boolean = false
private var muting: Boolean = false
private var showingReblogs: Boolean = false
private var isSelf: Boolean = false
private var loadedAccount: Account? = null
// fields for scroll animation
private var hideFab: Boolean = false
private var oldOffset: Int = 0
@ColorInt
private var toolbarColor: Int = 0
@ColorInt
private var backgroundColor: Int = 0
@ColorInt
private var statusBarColorTransparent: Int = 0
@ColorInt
private var statusBarColorOpaque: Int = 0
@ColorInt
private var textColorPrimary: Int = 0
@ColorInt
private var textColorSecondary: Int = 0
@Px
private var avatarSize: Float = 0f
@Px
private var titleVisibleHeight: Int = 0
private enum class FollowState {
NOT_FOLLOWING,
FOLLOWING,
REQUESTED
}
override fun onCreate(savedInstanceState: Bundle?) {
super.onCreate(savedInstanceState)
viewModel = ViewModelProviders.of(this, viewModelFactory)[AccountViewModel::class.java]
viewModel.accountData.observe(this, Observer<Resource<Account>> {
when (it) {
is Success -> onAccountChanged(it.data)
is Error -> {
Snackbar.make(accountCoordinatorLayout, R.string.error_generic, Snackbar.LENGTH_LONG)
.setAction(R.string.action_retry) { reload() }
.show()
}
}
})
viewModel.relationshipData.observe(this, Observer<Resource<Relationship>> {
val relation = it?.data
if (relation != null) {
onRelationshipChanged(relation)
}
if (it is Error) {
Snackbar.make(accountCoordinatorLayout, R.string.error_generic, Snackbar.LENGTH_LONG)
.setAction(R.string.action_retry) { reload() }
.show()
}
})
val decorView = window.decorView
decorView.systemUiVisibility = decorView.systemUiVisibility or View.SYSTEM_UI_FLAG_LAYOUT_STABLE or View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
window.statusBarColor = Color.TRANSPARENT
}
setContentView(R.layout.activity_account)
val intent = intent
accountId = intent.getStringExtra(KEY_ACCOUNT_ID)
followState = FollowState.NOT_FOLLOWING
blocking = false
muting = false
loadedAccount = null
// set toolbar top margin according to system window insets
ViewCompat.setOnApplyWindowInsetsListener(accountCoordinatorLayout) { _, insets ->
val top = insets.systemWindowInsetTop
val toolbarParams = accountToolbar.layoutParams as CollapsingToolbarLayout.LayoutParams
toolbarParams.topMargin = top
insets.consumeSystemWindowInsets()
}
// Setup the toolbar.
setSupportActionBar(accountToolbar)
supportActionBar?.title = null
supportActionBar?.setDisplayHomeAsUpEnabled(true)
supportActionBar?.setDisplayShowHomeEnabled(true)
hideFab = PreferenceManager.getDefaultSharedPreferences(this).getBoolean("fabHide", false)
toolbarColor = ThemeUtils.getColor(this, R.attr.toolbar_background_color)
backgroundColor = ThemeUtils.getColor(this, android.R.attr.colorBackground)
statusBarColorTransparent = ContextCompat.getColor(this, R.color.header_background_filter)
statusBarColorOpaque = ThemeUtils.getColor(this, R.attr.colorPrimaryDark)
textColorPrimary = ThemeUtils.getColor(this, android.R.attr.textColorPrimary)
textColorSecondary = ThemeUtils.getColor(this, android.R.attr.textColorSecondary)
avatarSize = resources.getDimensionPixelSize(R.dimen.account_activity_avatar_size).toFloat()
titleVisibleHeight = resources.getDimensionPixelSize(R.dimen.account_activity_scroll_title_visible_height)
ThemeUtils.setDrawableTint(this, accountToolbar.navigationIcon, R.attr.account_toolbar_icon_tint_uncollapsed)
ThemeUtils.setDrawableTint(this, accountToolbar.overflowIcon, R.attr.account_toolbar_icon_tint_uncollapsed)
// Add a listener to change the toolbar icon color when it enters/exits its collapsed state.
accountAppBarLayout.addOnOffsetChangedListener(object : AppBarLayout.OnOffsetChangedListener {
@AttrRes var priorAttribute = R.attr.account_toolbar_icon_tint_uncollapsed
override fun onOffsetChanged(appBarLayout: AppBarLayout, verticalOffset: Int) {
@AttrRes val attribute = if (titleVisibleHeight + verticalOffset < 0) {
accountToolbar.setTitleTextColor(textColorPrimary)
accountToolbar.setSubtitleTextColor(textColorSecondary)
R.attr.account_toolbar_icon_tint_collapsed
} else {
accountToolbar.setTitleTextColor(Color.TRANSPARENT)
accountToolbar.setSubtitleTextColor(Color.TRANSPARENT)
R.attr.account_toolbar_icon_tint_uncollapsed
}
if (attribute != priorAttribute) {
priorAttribute = attribute
val context = accountToolbar.context
ThemeUtils.setDrawableTint(context, accountToolbar.navigationIcon, attribute)
ThemeUtils.setDrawableTint(context, accountToolbar.overflowIcon, attribute)
}
if (hideFab && !isSelf && !blocking) {
if (verticalOffset > oldOffset) {
accountFloatingActionButton.show()
}
if (verticalOffset < oldOffset) {
accountFloatingActionButton.hide()
}
}
oldOffset = verticalOffset
val scaledAvatarSize = (avatarSize + verticalOffset) / avatarSize
accountAvatarImageView.scaleX = scaledAvatarSize
accountAvatarImageView.scaleY = scaledAvatarSize
accountAvatarImageView.visible(scaledAvatarSize > 0)
var transparencyPercent = Math.abs(verticalOffset) / titleVisibleHeight.toFloat()
if (transparencyPercent > 1) transparencyPercent = 1f
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
window.statusBarColor = argbEvaluator.evaluate(transparencyPercent, statusBarColorTransparent, statusBarColorOpaque) as Int
}
val evaluatedToolbarColor = argbEvaluator.evaluate(transparencyPercent, Color.TRANSPARENT, toolbarColor) as Int
val evaluatedTabBarColor = argbEvaluator.evaluate(transparencyPercent, backgroundColor, toolbarColor) as Int
accountToolbar.setBackgroundColor(evaluatedToolbarColor)
accountHeaderInfoContainer.setBackgroundColor(evaluatedTabBarColor)
accountTabLayout.setBackgroundColor(evaluatedTabBarColor)
}
})
// Initialise the default UI states.
accountFloatingActionButton.hide()
accountFollowButton.hide()
accountFollowsYouTextView.hide()
// Obtain information to fill out the profile.
viewModel.obtainAccount(accountId)
val activeAccount = accountManager.activeAccount
if (accountId == activeAccount?.accountId) {
isSelf = true
updateButtons()
} else {
isSelf = false
viewModel.obtainRelationship(accountId)
}
// setup the RecyclerView for the account fields
accountFieldList.isNestedScrollingEnabled = false
accountFieldList.layoutManager = LinearLayoutManager(this)
accountFieldList.adapter = accountFieldAdapter
// Setup the tabs and timeline pager.
val adapter = AccountPagerAdapter(supportFragmentManager, accountId)
val pageTitles = arrayOf(getString(R.string.title_statuses), getString(R.string.title_statuses_with_replies), getString(R.string.title_media))
adapter.setPageTitles(pageTitles)
accountFragmentViewPager.pageMargin = resources.getDimensionPixelSize(R.dimen.tab_page_margin)
val pageMarginDrawable = ThemeUtils.getDrawable(this, R.attr.tab_page_margin_drawable,
R.drawable.tab_page_margin_dark)
accountFragmentViewPager.setPageMarginDrawable(pageMarginDrawable)
accountFragmentViewPager.adapter = adapter
accountFragmentViewPager.offscreenPageLimit = 2
accountTabLayout.setupWithViewPager(accountFragmentViewPager)
val accountListClickListener = { v: View ->
val type = when (v.id) {
R.id.accountFollowers-> AccountListActivity.Type.FOLLOWERS
R.id.accountFollowing -> AccountListActivity.Type.FOLLOWING
else -> throw AssertionError()
}
val accountListIntent = AccountListActivity.newIntent(this, type, accountId)
startActivity(accountListIntent)
}
accountFollowers.setOnClickListener(accountListClickListener)
accountFollowing.setOnClickListener(accountListClickListener)
accountStatuses.setOnClickListener {
// Make nice ripple effect on tab
accountTabLayout.getTabAt(0)!!.select()
val poorTabView = (accountTabLayout.getChildAt(0) as ViewGroup).getChildAt(0)
poorTabView.isPressed = true
accountTabLayout.postDelayed({ poorTabView.isPressed = false }, 300)
}
}
private fun onAccountChanged(account: Account?) {
if (account != null) {
loadedAccount = account
val usernameFormatted = getString(R.string.status_username_format, account.username)
accountUsernameTextView.text = usernameFormatted
accountDisplayNameTextView.text = CustomEmojiHelper.emojifyString(account.name, account.emojis, accountDisplayNameTextView)
if (supportActionBar != null) {
try {
supportActionBar?.title = EmojiCompat.get().process(account.name)
} catch (e: IllegalStateException) {
// some Android versions seem to have problems with custom emoji fonts
supportActionBar?.title = account.name
}
Account activity redesign (#662) * Refactor-all-the-things version of the fix for issue #573 * Migrate SpanUtils to kotlin because why not * Minimal fix for issue #573 * Add tests for compose spanning * Clean up code suggestions * Make FakeSpannable.getSpans implementation less awkward * Add secondary validation pass for urls * Address code review feedback * Fixup type filtering in FakeSpannable again * Make all mentions in compose activity use the default link color * new layout for AccountActivity * fix the light theme * convert AccountActivity to Kotlin * introduce AccountViewModel * Merge branch 'master' into account-activity-redesign # Conflicts: # app/src/main/java/com/keylesspalace/tusky/AccountActivity.java * add Bot badge to profile * parse custom emojis in usernames * add possibility to cancel follow request * add third tab on profiles * add account fields to profile * add support for moved accounts * set click listener on account moved view * fix tests * use 24dp as statusbar size * add ability to hide reblogs from followed accounts * add button to edit own account to AccountActivity * set toolbar top margin programmatically * fix crash * add shadow behind statusbar * introduce ViewExtensions to clean up code * move code out of offsetChangedListener for perf reasons * clean up stuff * add error handling * improve type safety * fix ConstraintLayout warning * remove unneeded ressources * fix event dispatching * fix crash in event handling * set correct emoji on title * improve some things * wrap follower/foillowing/status views
2018-06-18 21:26:18 +10:00
val subtitle = String.format(getString(R.string.status_username_format),
account.username)
supportActionBar?.subtitle = subtitle
}
val emojifiedNote = CustomEmojiHelper.emojifyText(account.note, account.emojis, accountNoteTextView)
LinkHelper.setClickableText(accountNoteTextView, emojifiedNote, null, this)
accountLockedImageView.visible(account.locked)
accountBadgeTextView.visible(account.bot)
Picasso.with(this)
.load(account.avatar)
.transform(RoundedTransformation(25f))
.placeholder(R.drawable.avatar_default)
.into(accountAvatarImageView)
Picasso.with(this)
.load(account.header)
.into(accountHeaderImageView)
accountFieldAdapter.fields = account.fields
accountFieldAdapter.emojis = account.emojis
accountFieldAdapter.notifyDataSetChanged()
if (account.moved != null) {
val movedAccount = account.moved
accountMovedView.show()
// necessary because accountMovedView is now replaced in layout hierachy
findViewById<View>(R.id.accountMovedView).setOnClickListener {
onViewAccount(movedAccount.id)
}
accountMovedDisplayName.text = movedAccount.name
accountMovedUsername.text = getString(R.string.status_username_format, movedAccount.username)
Picasso.with(this)
.load(movedAccount.avatar)
.transform(RoundedTransformation(25f))
.placeholder(R.drawable.avatar_default)
.into(accountMovedAvatar)
accountMovedText.text = getString(R.string.account_moved_description, movedAccount.displayName)
// this is necessary because API 19 can't handle vector compound drawables
val movedIcon = ContextCompat.getDrawable(this, R.drawable.ic_briefcase)?.mutate()
val textColor = ThemeUtils.getColor(this, android.R.attr.textColorTertiary)
movedIcon?.setColorFilter(textColor, PorterDuff.Mode.SRC_IN)
TextViewCompat.setCompoundDrawablesRelativeWithIntrinsicBounds(accountMovedText, movedIcon, null, null, null)
accountFollowers.hide()
accountFollowing.hide()
accountStatuses.hide()
accountTabLayout.hide()
accountFragmentViewPager.hide()
accountTabBottomShadow.hide()
}
val numberFormat = NumberFormat.getNumberInstance()
accountFollowersTextView.text = numberFormat.format(account.followersCount)
accountFollowingTextView.text = numberFormat.format(account.followingCount)
accountStatusesTextView.text = numberFormat.format(account.statusesCount)
accountFloatingActionButton.setOnClickListener { _ -> mention() }
accountFollowButton.setOnClickListener { _ ->
if (isSelf) {
val intent = Intent(this@AccountActivity, EditProfileActivity::class.java)
startActivityForResult(intent, EDIT_ACCOUNT)
return@setOnClickListener
}
when (followState) {
AccountActivity.FollowState.NOT_FOLLOWING -> {
viewModel.changeFollowState(accountId)
}
AccountActivity.FollowState.REQUESTED -> {
showFollowRequestPendingDialog()
}
AccountActivity.FollowState.FOLLOWING -> {
showUnfollowWarningDialog()
}
}
updateFollowButton()
}
}
}
override fun onActivityResult(requestCode: Int, resultCode: Int, data: Intent?) {
super.onActivityResult(requestCode, resultCode, data)
//reload account when returning from EditProfileActivity
if(requestCode == EDIT_ACCOUNT && resultCode == Activity.RESULT_OK) {
viewModel.obtainAccount(accountId, true)
}
}
override fun onSaveInstanceState(outState: Bundle) {
outState.putString(KEY_ACCOUNT_ID, accountId)
super.onSaveInstanceState(outState)
}
private fun onRelationshipChanged(relation: Relationship) {
followState = when {
relation.following -> FollowState.FOLLOWING
relation.requested -> FollowState.REQUESTED
else -> FollowState.NOT_FOLLOWING
}
blocking = relation.blocking
muting = relation.muting
showingReblogs = relation.showingReblogs
accountFollowsYouTextView.visible(relation.followedBy)
updateButtons()
}
private fun reload() {
viewModel.obtainAccount(accountId, true)
viewModel.obtainRelationship(accountId)
}
private fun updateFollowButton() {
if(isSelf) {
accountFollowButton.setText(R.string.action_edit_own_profile)
return
}
when (followState) {
AccountActivity.FollowState.NOT_FOLLOWING -> {
accountFollowButton.setText(R.string.action_follow)
}
AccountActivity.FollowState.REQUESTED -> {
accountFollowButton.setText(R.string.state_follow_requested)
}
AccountActivity.FollowState.FOLLOWING -> {
accountFollowButton.setText(R.string.action_unfollow)
}
}
}
private fun updateButtons() {
invalidateOptionsMenu()
if (!blocking && loadedAccount?.moved == null) {
accountFollowButton.show()
updateFollowButton()
if(isSelf) {
accountFloatingActionButton.hide()
} else {
accountFloatingActionButton.show()
}
} else {
accountFloatingActionButton.hide()
accountFollowButton.hide()
}
}
override fun onCreateOptionsMenu(menu: Menu): Boolean {
menuInflater.inflate(R.menu.account_toolbar, menu)
return super.onCreateOptionsMenu(menu)
}
override fun onPrepareOptionsMenu(menu: Menu): Boolean {
if (!isSelf) {
val follow = menu.findItem(R.id.action_follow)
follow.title = if (followState == FollowState.NOT_FOLLOWING) {
getString(R.string.action_follow)
} else {
getString(R.string.action_unfollow)
}
follow.isVisible = followState != FollowState.REQUESTED
val block = menu.findItem(R.id.action_block)
block.title = if (blocking) {
getString(R.string.action_unblock)
} else {
getString(R.string.action_block)
}
val mute = menu.findItem(R.id.action_mute)
mute.title = if (muting) {
getString(R.string.action_unmute)
} else {
getString(R.string.action_mute)
}
if (followState == FollowState.FOLLOWING) {
val showReblogs = menu.findItem(R.id.action_show_reblogs)
showReblogs.title = if (showingReblogs) {
getString(R.string.action_hide_reblogs)
} else {
getString(R.string.action_show_reblogs)
}
} else {
menu.removeItem(R.id.action_show_reblogs)
}
} else {
// It shouldn't be possible to block or follow yourself.
menu.removeItem(R.id.action_follow)
menu.removeItem(R.id.action_block)
menu.removeItem(R.id.action_mute)
menu.removeItem(R.id.action_show_reblogs)
}
return super.onPrepareOptionsMenu(menu)
}
private fun showFollowRequestPendingDialog() {
AlertDialog.Builder(this)
.setMessage(R.string.dialog_message_cancel_follow_request)
.setPositiveButton(android.R.string.ok) { _, _ -> viewModel.changeFollowState(accountId) }
.setNegativeButton(android.R.string.cancel, null)
.show()
}
private fun showUnfollowWarningDialog() {
AlertDialog.Builder(this)
.setMessage(R.string.dialog_unfollow_warning)
.setPositiveButton(android.R.string.ok) { _, _ -> viewModel.changeFollowState(accountId) }
.setNegativeButton(android.R.string.cancel, null)
.show()
}
private fun mention() {
loadedAccount?.let {
val intent = ComposeActivity.IntentBuilder()
.mentionedUsernames(setOf(it.username))
.build(this)
startActivity(intent)
}
}
override fun onViewTag(tag: String) {
val intent = Intent(this, ViewTagActivity::class.java)
intent.putExtra("hashtag", tag)
startActivity(intent)
}
override fun onViewAccount(id: String) {
val intent = Intent(this, AccountActivity::class.java)
intent.putExtra("id", id)
startActivity(intent)
}
override fun onViewUrl(url: String) {
viewUrl(url)
}
override fun onOptionsItemSelected(item: MenuItem): Boolean {
when (item.itemId) {
android.R.id.home -> {
onBackPressed()
return true
}
R.id.action_mention -> {
mention()
return true
}
R.id.action_open_in_web -> {
// If the account isn't loaded yet, eat the input.
if (loadedAccount != null) {
LinkHelper.openLink(loadedAccount?.url, this)
}
return true
}
R.id.action_follow -> {
viewModel.changeFollowState(accountId)
return true
}
R.id.action_block -> {
viewModel.changeBlockState(accountId)
return true
}
R.id.action_mute -> {
viewModel.changeMuteState(accountId)
return true
}
R.id.action_show_reblogs -> {
viewModel.changeShowReblogsState(accountId)
return true
}
}
return super.onOptionsItemSelected(item)
}
override fun getActionButton(): FloatingActionButton? {
return if (!isSelf && !blocking) {
accountFloatingActionButton
} else null
}
override fun supportFragmentInjector(): AndroidInjector<Fragment> {
return dispatchingAndroidInjector
}
companion object {
private const val EDIT_ACCOUNT = 1457
private const val KEY_ACCOUNT_ID = "id"
private val argbEvaluator = ArgbEvaluator()
@JvmStatic
fun getIntent(context: Context, accountId: String): Intent {
val intent = Intent(context, AccountActivity::class.java)
intent.putExtra(KEY_ACCOUNT_ID, accountId)
return intent
}
}
}