Package com.vaadin.addon.spreadsheet.client

Class SelectionWidget

  • All Implemented Interfaces:
    com.google.gwt.event.logical.shared.HasAttachHandlers, com.google.gwt.event.shared.HasHandlers, com.google.gwt.user.client.EventListener, com.google.gwt.user.client.ui.HasVisibility, com.google.gwt.user.client.ui.IsRenderable, com.google.gwt.user.client.ui.IsWidget
    public class SelectionWidget
extends com.google.gwt.user.client.ui.Composite

    • Nested Class Summary

      • Nested classes/interfaces inherited from class com.google.gwt.user.client.ui.UIObject

        com.google.gwt.user.client.ui.UIObject.DebugIdImpl, com.google.gwt.user.client.ui.UIObject.DebugIdImplEnabled

    • Field Summary

      • Fields inherited from class com.google.gwt.user.client.ui.UIObject

        DEBUG_ID_PREFIX

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      int closestCellEdgeIndexToCursor​(int[] cellSizes, int startIndex, int cursorPosition, boolean forSelection)
      Returns index of the cell that has the left edge closest to the given cursor position.
      int countSum​(int[] sizes, int beginIndex, int endIndex)  
      int getCol1()  
      int getCol2()  
      int getRow1()  
      int getRow2()  
      boolean isVisible()  
      protected void setFillMode​(boolean fillMode)  
      void setHeight​(String height)  
      void setHorizontalSplitPosition​(int horizontalSplitPosition)  
      void setPaintPosition​(int col1, int col2, int row1, int row2)  
      void setPaintVisible​(boolean visible)  
      void setPosition​(int col1, int col2, int row1, int row2)  
      void setVerticalSplitPosition​(int verticalSplitPosition)  
      void setVisible​(boolean visible)  
      void setWidth​(String width)  

      • Methods inherited from class com.google.gwt.user.client.ui.Composite

        claimElement, getWidget, initializeClaimedElement, initWidget, isAttached, onAttach, onBrowserEvent, onDetach, render, render, resolvePotentialElement, setWidget

      • Methods inherited from class com.google.gwt.user.client.ui.Widget

        addAttachHandler, addBitlessDomHandler, addDomHandler, addHandler, asWidget, asWidgetOrNull, createHandlerManager, delegateEvent, doAttachChildren, doDetachChildren, fireEvent, getHandlerCount, getLayoutData, getParent, isOrWasAttached, onLoad, onUnload, removeFromParent, setLayoutData, sinkEvents, unsinkEvents

      • Methods inherited from class com.google.gwt.user.client.ui.UIObject

        addStyleDependentName, addStyleName, ensureDebugId, ensureDebugId, ensureDebugId, getAbsoluteLeft, getAbsoluteTop, getElement, getOffsetHeight, getOffsetWidth, getStyleElement, getStyleName, getStyleName, getStylePrimaryName, getStylePrimaryName, getTitle, isVisible, onEnsureDebugId, removeStyleDependentName, removeStyleName, setElement, setElement, setPixelSize, setSize, setStyleDependentName, setStyleName, setStyleName, setStyleName, setStyleName, setStylePrimaryName, setStylePrimaryName, setTitle, setVisible, sinkBitlessEvent, toString

    • Method Detail

      • setHorizontalSplitPosition

        public void setHorizontalSplitPosition​(int horizontalSplitPosition)

      • setVerticalSplitPosition

        public void setVerticalSplitPosition​(int verticalSplitPosition)

      • getRow1

        public int getRow1()

      • getRow2

        public int getRow2()

      • getCol1

        public int getCol1()

      • getCol2

        public int getCol2()

      • setPosition

        public void setPosition​(int col1,
                        int col2,
                        int row1,
                        int row2)

      • setPaintPosition

        public void setPaintPosition​(int col1,
                             int col2,
                             int row1,
                             int row2)

      • setWidth

        public void setWidth​(String width)
        Overrides:
        setWidth in class com.google.gwt.user.client.ui.UIObject

      • setHeight

        public void setHeight​(String height)
        Overrides:
        setHeight in class com.google.gwt.user.client.ui.UIObject

      • setVisible

        public void setVisible​(boolean visible)
        Specified by:
        setVisible in interface com.google.gwt.user.client.ui.HasVisibility
        Overrides:
        setVisible in class com.google.gwt.user.client.ui.UIObject

      • setPaintVisible

        public void setPaintVisible​(boolean visible)

      • isVisible

        public boolean isVisible()
        Specified by:
        isVisible in interface com.google.gwt.user.client.ui.HasVisibility
        Overrides:
        isVisible in class com.google.gwt.user.client.ui.UIObject

      • countSum

        public int countSum​(int[] sizes,
                    int beginIndex,
                    int endIndex)
        Parameters:
        sizes -
        beginIndex - 1-based inclusive
        endIndex - 1-based exclusive
        Returns:

      • closestCellEdgeIndexToCursor

        public int closestCellEdgeIndexToCursor​(int[] cellSizes,
                                        int startIndex,
                                        int cursorPosition,
                                        boolean forSelection)
        Returns index of the cell that has the left edge closest to the given cursor position. Used for determining how many rows/columns should be painted when the mouse cursor is dragged somewhere.
        Parameters:
        cellSizes - the sizes used to calculate
        startIndex - 1-based index where the cursorPosition refers to
        cursorPosition - the position of the cursor relative to startIndex. Can be negative
        forSelection - true if the result is used for touch selection, false if it's used for painting cells
        Returns:

      • setFillMode

        protected void setFillMode​(boolean fillMode)