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package com.pitchedapps.frost
import android.graphics.drawable.ColorDrawable
import android.os.Bundle
import android.support.design.widget.AppBarLayout
import android.support.design.widget.FloatingActionButton
import android.support.design.widget.Snackbar
import android.support.design.widget.TabLayout
import android.support.v4.app.FragmentManager
import android.support.v4.app.FragmentPagerAdapter
import android.support.v4.view.ViewPager
import android.support.v7.widget.Toolbar
import android.view.Menu
import android.view.MenuItem
import android.widget.ImageButton
import ca.allanwang.kau.utils.*
import co.zsmb.materialdrawerkt.builders.Builder
import co.zsmb.materialdrawerkt.builders.accountHeader
import co.zsmb.materialdrawerkt.builders.drawer
import co.zsmb.materialdrawerkt.draweritems.badgeable.primaryItem
import co.zsmb.materialdrawerkt.draweritems.profile.profile
import co.zsmb.materialdrawerkt.draweritems.profile.profileSetting
import com.mikepenz.google_material_typeface_library.GoogleMaterial
import com.mikepenz.iconics.IconicsDrawable
import com.mikepenz.materialdrawer.AccountHeader
import com.mikepenz.materialdrawer.Drawer
import com.pitchedapps.frost.dbflow.loadFbTabs
import com.pitchedapps.frost.facebook.FbCookie.switchUser
import com.pitchedapps.frost.facebook.FbTab
import com.pitchedapps.frost.facebook.PROFILE_PICTURE_URL
import com.pitchedapps.frost.fragments.WebFragment
import com.pitchedapps.frost.utils.*
import io.reactivex.subjects.PublishSubject
import org.jetbrains.anko.childrenSequence
class MainActivity : BaseActivity() {
lateinit var adapter: SectionsPagerAdapter
val toolbar: Toolbar by bindView(R.id.toolbar)
val viewPager: ViewPager by bindView(R.id.container)
val fab: FloatingActionButton by bindView(R.id.fab)
val tabs: TabLayout by bindView(R.id.tabs)
val appBar: AppBarLayout by bindView(R.id.appbar)
lateinit var drawer: Drawer
lateinit var drawerHeader: AccountHeader
var webFragmentObservable = PublishSubject.create<Int>()!!
var lastPosition = -1
companion object {
const val FRAGMENT_REFRESH = 99
}
override fun onCreate(savedInstanceState: Bundle?) {
super.onCreate(savedInstanceState)
setContentView(R.layout.activity_main)
setSupportActionBar(toolbar)
adapter = SectionsPagerAdapter(supportFragmentManager, loadFbTabs())
viewPager.adapter = adapter
viewPager.offscreenPageLimit = 5
viewPager.addOnPageChangeListener(object : ViewPager.SimpleOnPageChangeListener() {
override fun onPageSelected(position: Int) {
super.onPageSelected(position)
if (lastPosition == position) return
if (lastPosition != -1) webFragmentObservable.onNext(-(lastPosition + 1))
webFragmentObservable.onNext(position)
lastPosition = position
}
override fun onPageScrolled(position: Int, positionOffset: Float, positionOffsetPixels: Int) {
super.onPageScrolled(position, positionOffset, positionOffsetPixels)
val delta: Float by lazy { positionOffset * (255 - 128).toFloat() }
(0 until tabs.tabCount).asSequence().forEach {
i ->
tabs.getTabAt(i)?.icon?.alpha = when (i) {
position -> (255.0 - delta).toInt()
position + 1 -> (128.0 + delta).toInt()
else -> 128
}
}
}
})
viewPager.post { webFragmentObservable.onNext(0); lastPosition = 0 } //trigger hook so title is set
setupDrawer(savedInstanceState)
setupTabs()
fab.setOnClickListener { view ->
Snackbar.make(view, "Replace with your own action", Snackbar.LENGTH_LONG)
.setAction("Action", null).show()
}
setFrostColors(toolbar, headers = arrayOf(tabs, appBar), backgrounds = arrayOf(viewPager))
}
fun setupTabs() {
viewPager.addOnPageChangeListener(TabLayout.TabLayoutOnPageChangeListener(tabs))
tabs.addOnTabSelectedListener(object : TabLayout.ViewPagerOnTabSelectedListener(viewPager) {
override fun onTabReselected(tab: TabLayout.Tab) {
super.onTabReselected(tab)
currentFragment.web.scrollOrRefresh()
}
})
adapter.pages.forEach { tabs.addTab(tabs.newTab().setIcon(it.icon.toDrawable(this, sizeDp = 20, color = Prefs.iconColor))) }
}
fun setupDrawer(savedInstanceState: Bundle?) {
val navBg = Prefs.bgColor.withMinAlpha(200).toLong()
val navHeader = Prefs.headerColor.withMinAlpha(200)
drawer = drawer {
toolbar = this@MainActivity.toolbar
savedInstance = savedInstanceState
translucentStatusBar = false
sliderBackgroundColor = navBg
drawerHeader = accountHeader {
textColor = Prefs.iconColor.toLong()
backgroundDrawable = ColorDrawable(navHeader)
selectionSecondLineShown = false
paddingBelow = false
cookies().forEach { (id, name) ->
profile(name = name ?: "") {
iconUrl = PROFILE_PICTURE_URL(id)
textColor = Prefs.textColor.toLong()
selectedTextColor = Prefs.textColor.toLong()
selectedColor = 0x00000001.toLong()
identifier = id
}
}
profileSetting(nameRes = R.string.add_account) {
iconDrawable = IconicsDrawable(this@MainActivity, GoogleMaterial.Icon.gmd_add).actionBar().paddingDp(5).color(Prefs.textColor)
textColor = Prefs.textColor.toLong()
identifier = -2L
}
profileSetting(nameRes = R.string.manage_account) {
iicon = GoogleMaterial.Icon.gmd_settings
iconColor = Prefs.textColor.toLong()
textColor = Prefs.textColor.toLong()
identifier = -3L
}
onProfileChanged { _, profile, current ->
if (current) launchWebOverlay(FbTab.PROFILE.url)
else when (profile.identifier) {
-2L -> launchNewTask(LoginActivity::class.java, clearStack = false)
-3L -> launchNewTask(SelectorActivity::class.java, cookies(), false)
else -> switchUser(profile.identifier, { refreshAll() })
}
false
}
}
drawerHeader.setActiveProfile(Prefs.userId)
primaryItem(FbTab.ACTIVITY_LOG)
primaryItem(FbTab.PHOTOS)
primaryItem(FbTab.GROUPS)
}
}
fun Builder.primaryItem(item: FbTab) = this.primaryItem(item.titleId) {
iicon = item.icon
iconColor = Prefs.textColor.toLong()
textColor = Prefs.textColor.toLong()
selectedIconColor = Prefs.textColor.toLong()
selectedTextColor = Prefs.textColor.toLong()
selectedColor = 0x00000001.toLong()
identifier = item.titleId.toLong()
onClick { _ ->
launchWebOverlay(item.url)
false
}
}
fun refreshAll() {
webFragmentObservable.onNext(FRAGMENT_REFRESH)
}
override fun onCreateOptionsMenu(menu: Menu): Boolean {
menuInflater.inflate(R.menu.menu_main, menu)
toolbar.childrenSequence().forEach { (it as? ImageButton)?.setColorFilter(Prefs.iconColor) }
return true
}
override fun onOptionsItemSelected(item: MenuItem): Boolean {
when (item.itemId) {
R.id.action_settings -> {
startActivitySlideIn(SettingsActivity::class.java, clearStack = true, intentBuilder = {
putParcelableArrayListExtra(EXTRA_COOKIES, cookies())
})
}
R.id.action_changelog -> showChangelog(R.xml.changelog, { theme() })
else -> return super.onOptionsItemSelected(item)
}
return true
}
override fun onBackPressed() {
if (currentFragment.onBackPressed()) return
super.onBackPressed()
}
val currentFragment
get() = supportFragmentManager.findFragmentByTag("android:switcher:${R.id.container}:${viewPager.currentItem}") as WebFragment
inner class SectionsPagerAdapter(fm: FragmentManager, val pages: List<FbTab>) : FragmentPagerAdapter(fm) {
override fun getItem(position: Int) = WebFragment(pages[position], position)
override fun getCount() = pages.size
override fun getPageTitle(position: Int): CharSequence = getString(pages[position].titleId)
}
}
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