Scala Pos类代码示例

//设置package包名称以及导入依赖的类
package mco.ui.desktop.components

import scalafx.Includes._
import scalafx.geometry.{Insets, Pos}
import scalafx.scene.control.Button
import scalafx.scene.layout.{HBox, Priority, Region}

import mco.{ContentKind, Package}
import mco.ui.desktop.UIComponent
import mco.ui.state.{InstallPackage, UIAction, UninstallPackage}
import fx.tools.cats._
import cats.syntax.functor._

object PackageActionButtons extends UIComponent[Option[Package], HBox] {
  override def apply(state: ObservableValueM[Option[Package]], act: (UIAction) => Unit): HBox =
    new HBox {
      hgrow = Priority.Always
      alignmentInParent = Pos.CenterRight
      padding = Insets(10, 0, 10, 0)
      spacing = 10
      children = Seq(
        new Region {
          minWidth = 10
          maxWidth = Double.MaxValue
          hgrow = Priority.Always
        },
        new Button("View README") {
          prefWidth = 125
          disable <== state.map(!_.exists(_.contents.exists(_.kind == ContentKind.Doc)))
          onMouseClicked = handle { sys.error("Readme not implemented") }
        },
        new Button {
          prefWidth = 125
          text <== state.map {
            case Some(p) if p.isInstalled => "Uninstall"
            case _ => "Install"
          }
          disable <== state.map(_.isEmpty)
          onAction <== state.map {
            _.fold(handle { })( x =>
              handle { act(if (!x.isInstalled) InstallPackage(x) else UninstallPackage(x)) })
          }
          defaultButton = true
        }
      )
    }
} 

//设置package包名称以及导入依赖的类
package org.rustkeylock.fragments

import scalafx.scene.Scene
import scalafx.scene.layout.BorderPane
import scalafx.scene.layout.VBox
import scalafx.scene.image.ImageView
import scalafx.scene.paint.LinearGradient
import scalafx.scene.effect.DropShadow
import scalafx.scene.text.Text
import scalafx.geometry.Pos

class Empty() extends Scene {
  root = new VBox() {
    style = "-fx-background: white"
    alignment = Pos.Center
    children = Seq(
      new ImageView("images/rkl.png"),
      new Text {
        text = "rust-keylock"
        style = "-fx-font-size: 48pt"
      })
  }
} 

//设置package包名称以及导入依赖的类
package org.rustkeylock.fragments

import scalafx.Includes._
import scalafx.scene.Scene
import org.slf4j.LoggerFactory
import com.typesafe.scalalogging.Logger
import scalafx.scene.layout.GridPane
import scalafx.geometry.Insets
import scalafx.scene.layout.BorderPane
import org.rustkeylock.fragments.sides.Navigation
import scalafx.scene.control.ScrollPane
import scalafx.scene.layout.VBox
import scalafx.scene.control.ScrollPane.ScrollBarPolicy
import scalafx.scene.control.ListView
import scalafx.scene.text.Text
import scalafx.scene.paint.Stops
import scalafx.geometry.Pos
import scalafx.scene.image.ImageView
import scalafx.stage.Stage

class MainMenu(stage: Stage) extends Scene {
  val logger = Logger(LoggerFactory.getLogger(this.getClass))

  root = new BorderPane() {
    style = "-fx-background: white"
    // Navigation pane
    left = new Navigation
    // Main pane
    center = new ScrollPane {
      fitToHeight = true
      hbarPolicy = ScrollBarPolicy.AsNeeded
      vbarPolicy = ScrollBarPolicy.AsNeeded
      content = new Center
    }
  }

  private class Center extends VBox {
    spacing = 33
    padding = Insets(10, 10, 10, 10)
    alignment = Pos.Center

    children = Seq(
      new ImageView("images/rkl.png"),
      new Text {
        style = "-fx-font-size: 12pt"
        text = "Please make a selection"
      },
      new Text {
        style = "-fx-font-size: 12pt"
        text = "on the Navigation bar on the left in order to proceed"
      })
  }

} 

//设置package包名称以及导入依赖的类
package com.antiparagon.cvexperimenter.gui

import scalafx.geometry.{Insets, Pos}
import scalafx.scene.control.{ScrollPane, Tab}
import scalafx.scene.image.{Image, ImageView}
import scalafx.scene.layout.{HBox, VBox}


class ExperimenterImageTab(val img : Image) extends Tab with ExperimenterTab {

  content = new VBox {
    padding = Insets(20)
    style = "-fx-background-color: black"
    alignment = Pos.Center
    children = Seq(
      new HBox {
        alignment = Pos.Center
        children = new ScrollPane {
          style = "-fx-background-color: black"
          //alignment = Pos.Center
          val imgView = new ImageView(img)
          imgView.style = "-fx-background-color: transparent"
          content = imgView
        }
      }
    )
  }

  override def getImg() : Image = return img

  override def getTabText(): String = text.value

} 

//设置package包名称以及导入依赖的类
package net.mikolak.pomisos.utils

import org.controlsfx.control.Notifications

import scalafx.geometry.Pos
import scalafx.scene.image.ImageView
import scala.concurrent.duration._
import language.postfixOps
import Implicits._
import net.mikolak.pomisos.graphics.MainIcon

class Notifications(icon: MainIcon) {

  def show(message: String) = {
        Notifications.create
          .title("Pomodoro")
          .text(message)
          .hideAfter(5 seconds)
          .hideCloseButton()
          .graphic(new ImageView(icon.image))
          .position(Pos.TopRight)
          .show()
  }

}