Scala LinearLayout类代码示例

//设置package包名称以及导入依赖的类
package $package$.activity


import $package$.api.UiService
import $package$.model.Ticker
import android.content.{Intent, Context}
import android.view.View
import android.widget.{TextView, ProgressBar, LinearLayout}
import macroid.FullDsl._
import macroid._
import android.app.Activity
import android.os.Bundle

class MainActivity extends Activity with Contexts[Activity] with MainActivityView with UiService {

  override def onCreate(b: Bundle): Unit = {
    super.onCreate(b)
    setTitle("Hello world, $name$!")
    setContentView(ui.get)
    update
  }

  def update = api(_.pubticker("btcusd")) mapUi updateView

  def updateView(t: Ticker) = runUi(
    lastPriceSlot <~ text("Whoa! Bitcoin price is " + t.last_price)
  )
}

trait MainActivityView {
  var lastPriceSlot = slot[TextView]

  def ui(implicit context: ActivityContext): Ui[LinearLayout] = {
    l[LinearLayout](
      w[TextView] <~ wire(lastPriceSlot)
    )
  }

} 

//设置package包名称以及导入依赖的类
package sword.langbook.android.viewholders

import android.view.{LayoutInflater, ViewGroup}
import android.widget.LinearLayout
import sword.langbook.android.TR
import sword.langbook.android.TypedResource._

case class CheckableEntryViewHolder(linearLayout: LinearLayout) extends BaseViewHolder(linearLayout) {
  val textView = linearLayout.findView(TR.conceptPickerEntryCaption)
  val checkBox = linearLayout.findView(TR.conceptPickerSwitch)
}

object CheckableEntryViewHolder {
  def newInstance(parent: ViewGroup) = {
    val inflater = LayoutInflater.from(parent.getContext)
    val view = inflater.inflate(TR.layout.checkable_entry, parent, false)
    new CheckableEntryViewHolder(view)
  }
} 

//设置package包名称以及导入依赖的类
package app.bitrader.activity

import android.os.Bundle
import android.widget.{LinearLayout, TextView}
import app.bitrader.activity.layouts.BasicLayout
import app.bitrader.api.poloniex.Currency
import macroid.ContextWrapper
import macroid.FullDsl._


class CurrencyDetailsActivity extends BaseActivity {
  private val maybeCurrency = getParam[Currency]
  private lazy val layout = new CurrencyDetailsLayout(maybeCurrency)

  override def onCreate(b: Bundle): Unit = {
    super.onCreate(b)
    setContentView(layout.ui)
  }
}

class CurrencyDetailsLayout(maybeCurrency: Option[Currency])(implicit cw: ContextWrapper) extends BasicLayout {
  def ui = l[LinearLayout](
    w[TextView] <~ (maybeCurrency map (c => text(c.name)))
  ).get
} 

//设置package包名称以及导入依赖的类
package app.bitrader.activity

import android.os.Bundle
import android.widget.{LinearLayout, TextView}
import app.bitrader.activity.fragments.PairsListFragment
import app.bitrader.helpers.{Id, Styles}
import com.orhanobut.logger.Logger
import macroid.FullDsl._
import macroid._


class CurrencyListActivity extends BaseActivity with Styles{

  override def onCreate(b: Bundle): Unit = {
    super.onCreate(b)

    setTitle("CurrencyListActivity")

    val ui: Ui[LinearLayout] = l[LinearLayout](
      f[PairsListFragment].ui <~ vMatchParent
    ) <~ vMatchParent

    setContentView(ui.get)
  }
} 

//设置package包名称以及导入依赖的类
package app.bitrader.activity.menu

import android.app.Activity
import android.graphics.PointF
import android.os.Bundle
import android.widget.{Button, LinearLayout, TextView}
import app.bitrader.activity.MainStyles
import com.google.zxing.Result
import macroid.{Contexts, Ui}
import macroid.FullDsl._
import macroid._
import me.dm7.barcodescanner.zxing.ZXingScannerView


class ReadQrActivity extends Activity with Contexts[Activity] with ZXingScannerView.ResultHandler with MainStyles {

  override def onCreate(savedInstanceState: Bundle): Unit = {
    super.onCreate(savedInstanceState)
    setContentView(ui)
  }

  var qrText = slot[TextView]

  def ui = {
    l[LinearLayout](
      w[TextView] <~ wire(qrText) <~ vWrap,
      w[Button] <~ text("read qr") <~ onClick(runQr) <~ vWrapContent
    ) <~ vMatchWidth
  }.get

  lazy val scannerView: ZXingScannerView = new ZXingScannerView(this)

  def runQr: Unit = {
    setContentView(scannerView)
    scannerView.setResultHandler(this)
    scannerView.startCamera()
  }

  override def onPause(): Unit = {
    super.onPause()
    scannerView.stopCamera()
  }

  override def handleResult(result: Result): Unit = {
    setContentView(ui)
    println(s"got qr! ${result.getText}")
    Ui.run(qrText <~ text(result.getText))

    scannerView.stopCamera()
  }


} 

//设置package包名称以及导入依赖的类
package com.github.aafa.activity


import android.app.Activity
import android.os.Bundle
import android.widget.{LinearLayout, TextView}
import com.github.aafa.model.User
import io.realm.RealmConfiguration.Builder
import io.realm._
import macroid.FullDsl._
import macroid._



class MainActivity extends Activity with Contexts[Activity] with MainActivityView {

  def realmConfiguration: RealmConfiguration = new Builder(this)
    .deleteRealmIfMigrationNeeded()
    .build()

  def realm: Realm = Realm.getInstance(realmConfiguration)

  override def onCreate(b: Bundle): Unit = {
    super.onCreate(b)
    setTitle("Hello world, realm-test!")
    setContentView(ui.get)
    test()
  }

  def test(): Unit = {
    val user: User = new User()
    user.name = "Hello, Realm!"
    user.id = 1

    realm.beginTransaction()
    realm.clear(classOf[User])
    realm.copyToRealm(user)
    realm.commitTransaction()

    val realmUser: User = realm.where(classOf[User]).equalTo("id", new Integer(1)).findFirst()
    updateText(realmUser.name)
    println(realmUser.name)
  }

}

trait MainActivityView {
  this: MainActivity =>

  var textSlot = slot[TextView]

  def ui: Ui[LinearLayout] = {
    l[LinearLayout](
      w[TextView] <~ wire(textSlot)
    )
  }

  def updateText(s: String) = runUi(textSlot <~ text(s))
}