Package org.luwrain.controls.block

Class BlockArea

java.lang.Object
org.luwrain.controls.block.BlockArea
All Implemented Interfaces:
Area, HotPoint, Lines
public class BlockArea extends Object implements Area

  • Field Details

    • context

      protected final ControlContext context

    • appearance

      protected final BlockArea.Appearance appearance

    • clickHandler

      protected BlockArea.ClickHandler clickHandler

    • view

      protected View view

    • it

      protected org.luwrain.controls.block.View.Iterator it

    • rowIndex

      protected int rowIndex

    • hotPointX

      protected int hotPointX

    • itemIndex

      protected int itemIndex

  • Constructor Details

  • Method Details

    • clear

      public void clear()

    • setBlocks

      public void setBlocks(Block[] blocks, int width)

    • isEmpty

      public boolean isEmpty()

    • getSelectedObj

      public BlockObject getSelectedObj()

    • getHotPointX

      public int getHotPointX()
      Specified by:
      getHotPointX in interface Area
      Specified by:
      getHotPointX in interface HotPoint

    • getHotPointY

      public int getHotPointY()
      Specified by:
      getHotPointY in interface Area
      Specified by:
      getHotPointY in interface HotPoint

    • getLineCount

      public int getLineCount()
      Specified by:
      getLineCount in interface Lines

    • getLine

      public String getLine(int index)
      Specified by:
      getLine in interface Lines

    • getAreaName

      public String getAreaName()
      Specified by:
      getAreaName in interface Area

    • onInputEvent

      public boolean onInputEvent(InputEvent event)
      Specified by:
      onInputEvent in interface Area

    • onClick

      protected boolean onClick()

    • onMoveRight

      protected boolean onMoveRight(InputEvent event)

    • onMoveLeft

      protected boolean onMoveLeft(InputEvent event)

    • onMoveUp

      protected boolean onMoveUp(InputEvent event)

    • onMoveDown

      protected boolean onMoveDown(InputEvent event)

    • onSystemEvent

      public boolean onSystemEvent(SystemEvent event)
      Specified by:
      onSystemEvent in interface Area

    • onAreaQuery

      public boolean onAreaQuery(AreaQuery query)
      Specified by:
      onAreaQuery in interface Area

    • getAreaActions

      public Action[] getAreaActions()
      Specified by:
      getAreaActions in interface Area

    • announceRow

      public void announceRow()

    • noContentStr

      protected String noContentStr()

    • noContentMsg

      protected void noContentMsg()

    • noContent

      protected boolean noContent()