130 lines
4.4 KiB
Kotlin
130 lines
4.4 KiB
Kotlin
package cash.z.android.wallet.ui.fragment
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import android.app.Activity
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import android.os.Bundle
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import android.view.LayoutInflater
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import android.view.View
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import android.view.ViewGroup
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import androidx.annotation.ColorRes
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import androidx.annotation.DrawableRes
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import androidx.annotation.IdRes
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import androidx.annotation.StringRes
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import androidx.core.content.res.ResourcesCompat
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import androidx.core.view.doOnLayout
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import cash.z.android.wallet.R
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import cash.z.android.wallet.di.module.SanityCheck
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import cash.z.android.wallet.ui.activity.MainActivity
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import cash.z.wallet.sdk.jni.JniConverter
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import com.leinardi.android.speeddial.SpeedDialActionItem
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import dagger.Module
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import dagger.android.ContributesAndroidInjector
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import kotlinx.android.synthetic.main.fragment_home.*
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import javax.inject.Inject
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/**
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* Fragment representing the home screen of the app. This is the screen most often seen by the user when launching the
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* application.
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*/
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class HomeFragment : BaseFragment() {
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// TODO: remove this test object. it is currently just used to exercise the rust code
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var converter: JniConverter = JniConverter()
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override fun onCreateView(
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inflater: LayoutInflater, container: ViewGroup?,
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savedInstanceState: Bundle?
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): View? {
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// Inflate the layout for this fragment
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return inflater.inflate(R.layout.fragment_home, container, false)
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}
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override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
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super.onViewCreated(view, savedInstanceState)
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(activity as MainActivity).let { mainActivity ->
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mainActivity.setSupportActionBar(toolbar)
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mainActivity.setupNavigation()
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mainActivity.supportActionBar?.setTitle(R.string.destination_title_home)
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}
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// TODO remove this test code
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val seed = byteArrayOf(0x77, 0x78, 0x79)
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val result = converter.getAddress(seed)
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text_wallet_message.text = "Your address:\n$result"
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}
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override fun onActivityCreated(savedInstanceState: Bundle?) {
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super.onActivityCreated(savedInstanceState)
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initFab(activity!!)
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}
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/**
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* Initialize the Fab button and all its action items
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*
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* @param activity a helper parameter that forces this method to be called after the activity is created and not null
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*/
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private fun initFab(activity: Activity) {
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val speedDial = sd_fab
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val nav = (activity as MainActivity).navController
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HomeFab.values().forEach {
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speedDial.addActionItem(it.createItem(activity))
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}
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speedDial.setOnActionSelectedListener { item ->
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HomeFab.fromId(item.id)?.destination?.apply { nav.navigate(this) }
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false
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}
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}
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/**
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* Defines the basic properties of each FAB button for use while initializing the FAB
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*/
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enum class HomeFab(
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@IdRes val id:Int,
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@DrawableRes val icon:Int,
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@ColorRes val bgColor:Int,
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@StringRes val label:Int,
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@IdRes val destination:Int
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) {
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/* ordered by when they need to be added to the speed dial (i.e. reverse display order) */
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REQUEST(
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R.id.fab_request,
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R.drawable.ic_receipt_24dp,
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R.color.icon_request,
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R.string.destination_menu_label_request,
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R.id.nav_request_fragment
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),
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RECEIVE(
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R.id.fab_receive,
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R.drawable.ic_qrcode_24dp,
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R.color.icon_receive,
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R.string.destination_menu_label_receive,
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R.id.nav_receive_fragment
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),
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SEND(
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R.id.fab_send,
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R.drawable.ic_menu_send,
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R.color.icon_send,
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R.string.destination_menu_label_send,
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R.id.nav_send_fragment
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);
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fun createItem(activity: Activity): SpeedDialActionItem =
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SpeedDialActionItem.Builder(id, icon)
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.setFabBackgroundColor(ResourcesCompat.getColor(activity.resources, bgColor, activity.theme))
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.setFabImageTintColor(ResourcesCompat.getColor(activity.resources, R.color.zcashWhite, activity.theme))
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.setLabel(activity.getString(label))
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.setLabelClickable(true)
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.create()
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companion object {
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fun fromId(id: Int): HomeFab? = values().firstOrNull { it.id == id }
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}
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}
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}
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@Module
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abstract class HomeFragmentModule {
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@ContributesAndroidInjector
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abstract fun contributeHomeFragment(): HomeFragment
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} |