74 lines
2.7 KiB
Scala
74 lines
2.7 KiB
Scala
package com.github.shadowsocks
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import android.content.res.Resources
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import android.os.{Build, Bundle}
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import android.support.v7.app.AppCompatActivity
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import android.support.v7.widget.{DefaultItemAnimator, LinearLayoutManager, RecyclerView, Toolbar}
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import android.view.{LayoutInflater, View, ViewGroup}
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import android.widget.CheckedTextView
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import com.github.shadowsocks.database.Profile
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import com.github.shadowsocks.utils.Utils
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/**
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* Created by Lucas on 3/10/16.
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*/
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class ShadowsocksQuickSwitchActivity extends AppCompatActivity {
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private class ProfileViewHolder(val view: View) extends RecyclerView.ViewHolder(view) with View.OnClickListener {
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{
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val typedArray = obtainStyledAttributes(Array(android.R.attr.selectableItemBackground))
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view.setBackgroundResource(typedArray.getResourceId(0, 0))
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typedArray.recycle
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}
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private var item: Profile = _
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private val text = itemView.findViewById(android.R.id.text1).asInstanceOf[CheckedTextView]
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itemView.setOnClickListener(this)
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def bind(item: Profile) {
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this.item = item
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text.setText(item.name)
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text.setChecked(item.id == ShadowsocksApplication.profileId)
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}
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def onClick(v: View) {
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ShadowsocksApplication.switchProfile(item.id)
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Utils.startSsService(ShadowsocksQuickSwitchActivity.this)
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finish
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}
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}
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private class ProfilesAdapter extends RecyclerView.Adapter[ProfileViewHolder] {
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val profiles = ShadowsocksApplication.profileManager.getAllProfiles.getOrElse(List.empty[Profile])
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def getItemCount = profiles.length
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def onBindViewHolder(vh: ProfileViewHolder, i: Int) = i match {
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case _ => vh.bind(profiles(i))
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}
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private val name = "select_dialog_singlechoice_" + (if (Build.VERSION.SDK_INT >= 21) "material" else "holo")
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def onCreateViewHolder(vg: ViewGroup, i: Int) = new ProfileViewHolder(LayoutInflater.from(vg.getContext)
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.inflate(Resources.getSystem.getIdentifier(name, "layout", "android"), vg, false))
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}
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private val profilesAdapter = new ProfilesAdapter
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override def onCreate(savedInstanceState: Bundle) {
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super.onCreate(savedInstanceState)
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setContentView(R.layout.layout_quick_switch)
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val toolbar = findViewById(R.id.toolbar).asInstanceOf[Toolbar]
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toolbar.setTitle(R.string.quick_switch)
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val profilesList = findViewById(R.id.profilesList).asInstanceOf[RecyclerView]
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val lm = new LinearLayoutManager(this)
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profilesList.setLayoutManager(lm)
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profilesList.setItemAnimator(new DefaultItemAnimator)
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profilesList.setAdapter(profilesAdapter)
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if (ShadowsocksApplication.profileId >= 0) lm.scrollToPosition(profilesAdapter.profiles.zipWithIndex.collectFirst {
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case (profile, i) if profile.id == ShadowsocksApplication.profileId => i + 1
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}.getOrElse(0))
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}
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}
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