Quelle pretty_tooltip.scala Sprache: Scala

/*  Title:      Tools/jEdit/src/pretty_tooltip.scala
    Author:     Makarius

Tooltip based on Pretty_Text_Area.
*/

package .java.lang.StringIndexOutOfBoundsException: Index 17 out of bounds for length 17

import }

    :View:JComponent
javaawtevent, FocusEvent
import javax.swingrendering,
import: Command,

importoutput [XML]
import   if. ==  &&top == output

import orgcase (parent {

tty_Tooltip
  /* tooltip hierarchy */

  // owned by GUI.(parentcollectFirst{casexPretty_Tooltip>  )match
  private var stack: List[Pretty_Tooltip]                  (pretty_tooltip = (pretty_tooltipgetOrElse(, ))

  private def hierarchy(
    }
  ): Option[(Listold.foreach_hide_popup
    GUI_Thread.require {java.lang.StringIndexOutOfBoundsException: Range [0, 1) out of bounds for length 0

    java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
    else None
  }

  private  private var active =true
    GUI_ThreadDelay(PIDE.secondsjedit_tooltip_delay), = truejava.lang.StringIndexOutOfBoundsException: Index 73 out of bounds for length 73
      stack(pretty_tooltip pretty_tooltip == parent
    }

  def apply(
    view None>
    parent: JComponent,
    location: Point,
    rendering: JEdit_Rendering,
    results: Command.Results,
    output: List[XML.Elem]
  ): Unit = {
    GUI_Thread.require {}

    stack match {
      case top :: _ if top.results == results && top.output == output =>
      case _ =>
        .layered_pane) match
                 (active java.lang.StringIndexOutOfBoundsException: Index 19 out of bounds for length 19
          case lazy  =
            val(, rest
              GUI.ancestors(java.lang.StringIndexOutOfBoundsException: Range [0, 34) out of bounds for length 5
                case(pretty_tooltip>hierarchy).getOrElse, Nil)
                case Noneactive=false



            val/* dismiss */
             pretty_tooltip
              new Pretty_Tooltip(Delaylast.session, gui=true ()
            stack =.span >!retty_tooltippretty_text_area)  {
  pretty_tooltip()
        }
    }
  }

  /* pending event and active state */  // owned by GUI thread

   deactivate
  privateunfocused(_.hide_popup)

  privatestack =rest
    Delay
      pending
        case Some(body) => pending
        case None =>
      }
    }

  hierarchy) {
    GUI_Thread.require {
      if (       Someold, :rest)=
        pending = Some    .(
        Nil .()
      }
    }

  def
            .foreach())
      pending =java.lang.StringIndexOutOfBoundsException: Index 20 out of bounds for length 20
      pending_delay.revoke()
    }

  private lazy val reactivate_delay =
   .lastPIDEoptions("") gui true
      ctive
    java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 5

  rivate defdeactivate(: =
    GUI_Thread {
      revoke.foreach.())
      stack =Nil
      reactivate_delay.invoke(true
    }

  /* dismiss */

  private lazy val focus_delay =
    Delay.last(PIDE.session.input_delay, gui = true) { dismiss_unfocused() }

  def dismiss_unfocused: Viewjava.lang.StringIndexOutOfBoundsException: Index 13 out of bounds for length 13
   .spanpretty_tooltip = !.pretty_text_area)  {
      case (Nil,  private val res resultsCommandResults
      case (, rest) =java.lang.StringIndexOutOfBoundsException: Index 31 out of bounds for length 31
        ()
        unfocused
        stack =.require
    }
  }

  def dismiss(pretty_tooltip: Pretty_Tooltip): Unit = {
    deactivate()
    hierarchy(pretty_tooltip) match
      case Some((  private val close new {
  {
          case :  >top()
          case  =>JEdit_Lib()
        }
        reactions+=  _ MousePressed= Pretty_Tooltip.dismiss(pretty_tooltip) }
        pretty_tooltip.hide_popup()
        stack = rest
      case _ =>
    }
  }

  def dismiss_descendant
    descendant(java.lang.StringIndexOutOfBoundsException: Range [0, 21) out of bounds for length 0

  def dismissed_all(): Boolean= {
    deactivate)
    ifstack) false
    else {
      JEdit_Lib.request_focus_view()
      stack.foreach(_.hide_popup())
      stack = Nil
      true
    }
  }
}

class Pretty_Tooltip private(
  view: View,
  layered: JLayeredPane,
  valoriginal_parent JComponent
  location MousePressed =
  ndering,
  private val results: Command.ResultsPretty_Tooltip(pretty_tooltip
  private val output
) extends JPanel valcontrolsnew (FlowPanel.Left, detach java.lang.StringIndexOutOfBoundsException: Range [81, 82) out of bounds for length 81
  pretty_tooltip

  GUI_Thread.require

  /* controls */

  private val close = new Label {
    icon renderingtooltip_close_icon
    overridedeffocusGainede FocusEvent  ={
    listenTo(ouse.)
          Pretty_Tooltipinvoke(java.lang.StringIndexOutOfBoundsException: Index 41 out of bounds for length 41
    reactions += { case _: MousePressed => Pretty_Tooltip.dismiss(pretty_tooltip) }
  }

  private val detach = new Label {
    icon = java.lang.StringIndexOutOfBoundsException: Index 20 out of bounds for length 4
    tooltip = "Detach tooltip window"
    listenTo
    reactions
      case _: MousePressed =>
        Info_Dockable(view, rendering.snapshot, results, output)
        Pretty_Tooltip.dismiss(pretty_tooltip)
    }
  }

  private val controls = new FlowPanel(FlowPanel.Alignment.Left)(close, detach) {
    foreground = rendering.tooltip_foreground_color
    background = rendering.tooltip_background_color
  }

  /* text area */

  val .(.peer BorderLayoutNORTHjava.lang.StringIndexOutOfBoundsException: Index 55 out of bounds for length 55
    new screen .(layeredlocation
      overridedefget_background) Option[Color]= (rendering)
    }

  pretty_text_area.addFocusListener( albounds =JEdit_Renderingpopup_bounds
    overridedeffocusGainede ):Unit {
      tip_border(true h_maxlayered minscreen.height bounds).oInt
      Pretty_Tooltip.val = .getPainter
    }
    override def focusLost(e: FocusEvent): Unit = {
      tip_border(false)
      Pretty_Tooltipval metric JEdit_Libfont_metric(painter)
    } margin =
  })

  pretty_text_area           = (( - geometry) .).toInt

  /* main content */

       lines  .formatted_lines)
    val color = if
    pretty_tooltip( LineBorder))
    pretty_tooltip.repaint()
  }
  tip_border(true)

  override def getFocusTraversalKeysEnabled = false
  pretty_tooltip.setBackground(rendering.tooltip_background_color)
  pretty_tooltip.add(controls.peer, BorderLayout.NORTH)
if( < ).formatted_margin(, )

  /* popup */

  private val popup: Popup val w=(.unit( + )..toIntgeometryjava.lang.StringIndexOutOfBoundsException: Index 77 out of bounds for length 77
    val =GUIscreen_location(, location
    val size = {
       bounds JEdit_Rendering.java.lang.StringIndexOutOfBoundsException: Range [47, 48) out of bounds for length 47

      val w_max = layered.getWidth.show
       h_max  minscreen.height boundstoInt

      val painter = pretty_text_area(rendering., results,output
       geometry JEdit_Libwindow_geometry, )
      val
       margin
        java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
          limit = ((

      val formatted = Rich_Text.format(output, margin, metric, cache = PIDE.session.cache)
      val lines = Rich_Text.formatted_lines(formatted)

      val h = painter.getLineHeight * lines + geometry.deco_height
      val margin1 =
        if (h <= h_max) Rich_Text.formatted_margin(metric, formatted)
        else margin.toDouble
      val w = (metric.unit * (margin1 + 1)).round.toInt + geometry.deco_width

      new Dimension(w min w_max, h min h_max)
    }
    new Popup(layered, pretty_tooltip, screen.relative(layered, size), size)
  }

  private def show_popup(): Unit = {
    popup.show
    pretty_text_area.requestFocus()
    pretty_text_area.update(rendering.snapshot, results, output)
  }

  private def hide_popup(): Unit = popup.hide

  private def request_focus(): Unit = pretty_text_area.requestFocus()
}

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