diff options
Diffstat (limited to 'app/src/main/kotlin')
| -rw-r--r-- | app/src/main/kotlin/com/pitchedapps/frost/activities/BaseMainActivity.kt | 72 | ||||
| -rw-r--r-- | app/src/main/kotlin/com/pitchedapps/frost/activities/MainActivity.kt | 20 |
2 files changed, 62 insertions, 30 deletions
diff --git a/app/src/main/kotlin/com/pitchedapps/frost/activities/BaseMainActivity.kt b/app/src/main/kotlin/com/pitchedapps/frost/activities/BaseMainActivity.kt index 4669418d..ca30401a 100644 --- a/app/src/main/kotlin/com/pitchedapps/frost/activities/BaseMainActivity.kt +++ b/app/src/main/kotlin/com/pitchedapps/frost/activities/BaseMainActivity.kt @@ -123,7 +123,10 @@ abstract class BaseMainActivity : BaseActivity(), MainActivityContract, FileChooserContract by FileChooserDelegate(), VideoViewHolder, SearchViewHolder { - protected lateinit var adapter: SectionsPagerAdapter + /** + * Note that tabs themselves are initialized through a coroutine during onCreate + */ + protected val adapter: SectionsPagerAdapter = SectionsPagerAdapter() override val frameWrapper: FrameLayout get() = frame_wrapper val viewPager: FrostViewPager get() = container val cookieDao: CookieDao by inject() @@ -136,6 +139,8 @@ abstract class BaseMainActivity : BaseActivity(), MainActivityContract, val appBar: AppBarLayout by bindView(R.id.appbar) val coordinator: CoordinatorLayout by bindView(R.id.main_content) + protected var lastPosition = -1 + override var videoViewer: FrostVideoViewer? = null private lateinit var drawer: Drawer private lateinit var drawerHeader: AccountHeader @@ -156,14 +161,14 @@ abstract class BaseMainActivity : BaseActivity(), MainActivityContract, background(viewPager) } setSupportActionBar(toolbar) - launch { - adapter = SectionsPagerAdapter(tabDao.selectAll()) - viewPager.adapter = adapter - viewPager.offscreenPageLimit = TAB_COUNT - } + viewPager.adapter = adapter + viewPager.offscreenPageLimit = TAB_COUNT tabs.setBackgroundColor(Prefs.mainActivityLayout.backgroundColor()) onNestedCreate(savedInstanceState) L.i { "Main finished loading UI in ${System.currentTimeMillis() - start} ms" } + launch { + adapter.setPages(tabDao.selectAll()) + } controlWebview = WebView(this) if (BuildConfig.VERSION_CODE > Prefs.versionCode) { Prefs.prevVersionCode = Prefs.versionCode @@ -462,16 +467,12 @@ abstract class BaseMainActivity : BaseActivity(), MainActivityContract, override fun onSaveInstanceState(outState: Bundle) { super.onSaveInstanceState(outState) - outState.putStringArrayList(STATE_FORCE_FALLBACK, ArrayList(adapter.forcedFallbacks)) + adapter.saveInstanceState(outState) } override fun onRestoreInstanceState(savedInstanceState: Bundle) { super.onRestoreInstanceState(savedInstanceState) - adapter.forcedFallbacks.clear() - adapter.forcedFallbacks.addAll( - savedInstanceState.getStringArrayList(STATE_FORCE_FALLBACK) - ?: emptyList() - ) + adapter.restoreInstanceState(savedInstanceState) } override fun onResume() { @@ -526,9 +527,47 @@ abstract class BaseMainActivity : BaseActivity(), MainActivityContract, runOnUiThread { adapter.reloadFragment(fragment) } } - inner class SectionsPagerAdapter(val pages: List<FbItem>) : FragmentPagerAdapter(supportFragmentManager) { + inner class SectionsPagerAdapter : FragmentPagerAdapter(supportFragmentManager) { + + private val pages: MutableList<FbItem> = mutableListOf() - val forcedFallbacks = mutableSetOf<String>() + private val forcedFallbacks = mutableSetOf<String>() + + /** + * Update page list and prompt reload + */ + fun setPages(pages: List<FbItem>) { + this.pages.clear() + this.pages.addAll(pages) + notifyDataSetChanged() + tabs.removeAllTabs() + this.pages.forEachIndexed { index, fbItem -> + tabs.addTab( + tabs.newTab() + .setCustomView(BadgedIcon(this@BaseMainActivity).apply { iicon = fbItem.icon }.also { + it.setAllAlpha(if (index == 0) SELECTED_TAB_ALPHA else UNSELECTED_TAB_ALPHA) + }) + ) + } + lastPosition = 0 + viewPager.setCurrentItem(0, false) + viewPager.post { + if (!fragmentChannel.isClosedForSend) + fragmentChannel.offer(0) + } //trigger hook so title is set + } + + fun saveInstanceState(outState: Bundle) { + outState.putStringArrayList(STATE_FORCE_FALLBACK, ArrayList(forcedFallbacks)) + } + + fun restoreInstanceState(savedInstanceState: Bundle) { + forcedFallbacks.clear() + forcedFallbacks.addAll( + savedInstanceState.getStringArrayList(STATE_FORCE_FALLBACK) + ?: emptyList() + ) + } fun reloadFragment(fragment: BaseFragment) { if (fragment is WebFragment) return @@ -567,4 +606,9 @@ abstract class BaseMainActivity : BaseActivity(), MainActivityContract, PointF(0f, toolbar.height.toFloat()) else PointF(0f, 0f) + + companion object { + const val SELECTED_TAB_ALPHA = 255f + const val UNSELECTED_TAB_ALPHA = 128f + } } diff --git a/app/src/main/kotlin/com/pitchedapps/frost/activities/MainActivity.kt b/app/src/main/kotlin/com/pitchedapps/frost/activities/MainActivity.kt index 75c9537b..34674cb0 100644 --- a/app/src/main/kotlin/com/pitchedapps/frost/activities/MainActivity.kt +++ b/app/src/main/kotlin/com/pitchedapps/frost/activities/MainActivity.kt @@ -35,7 +35,6 @@ class MainActivity : BaseMainActivity() { override val fragmentChannel = BroadcastChannel<Int>(10) override val headerBadgeChannel = BroadcastChannel<String>(Channel.CONFLATED) - var lastPosition = -1 override fun onNestedCreate(savedInstanceState: Bundle?) { setupTabs() @@ -54,23 +53,18 @@ class MainActivity : BaseMainActivity() { override fun onPageScrolled(position: Int, positionOffset: Float, positionOffsetPixels: Int) { super.onPageScrolled(position, positionOffset, positionOffsetPixels) - val delta = positionOffset * (255 - 128).toFloat() + val delta = positionOffset * (SELECTED_TAB_ALPHA - UNSELECTED_TAB_ALPHA) tabsForEachView { tabPosition, view -> view.setAllAlpha( when (tabPosition) { - position -> 255.0f - delta - position + 1 -> 128.0f + delta - else -> 128f + position -> SELECTED_TAB_ALPHA - delta + position + 1 -> UNSELECTED_TAB_ALPHA + delta + else -> UNSELECTED_TAB_ALPHA } ) } } }) - viewPager.post { - if (!fragmentChannel.isClosedForSend) - fragmentChannel.offer(0) - lastPosition = 0 - } //trigger hook so title is set } private fun setupTabs() { @@ -115,11 +109,5 @@ class MainActivity : BaseMainActivity() { L.e(e) { "Header badge error" } } } - adapter.pages.forEach { - tabs.addTab( - tabs.newTab() - .setCustomView(BadgedIcon(this).apply { iicon = it.icon }) - ) - } } } |