Package io.keikai.ui

Interface UserActionHandler

All Known Implementing Classes:

AbstractBookHandler, AbstractCellHandler, AbstractCommentHandler, AbstractFilterHandler, AbstractHandler, AbstractObjectHandler, AbstractPasteSpecialHandler, AbstractProtectedHandler, AbstractSheetHandler, AddColumnHandler, AddRowHandler, AddSheetHandler, ApplyBorderHandler, ApplyFilterHandler, AutoFillHandler, BackColorHandler, CleanFilterHandler, ClearCellHandler, CloseBookHandler, CopyHandler, CopySheetHandler, CustomFiltersHandler, CustomSortHandler, CutHandler, DataValidationHandler, DeleteCellLeftHandler, DeleteCellUpHandler, DeleteChartHandler, DeleteColumnHandler, DeleteCommentHandler, DeletePictureHandler, DeleteRowHandler, DeleteSheetHandler, DisplayGridlinesAction, EditCommentHandler, FillColorHandler, FontBoldHandler, FontColorHandler, FontFamilyHandler, FontItalicHandler, FontSizeHandler, FontStrikeoutHandler, FontTypeOffsetHandler, FontUnderlineHandler, FormatCellHandler, HeaderSizeHandler, HideHeaderHandler, HideSheetHandler, HorizontalAlignHandler, HyperlinkHandler, InsertCellDownHandler, InsertCellRightHandler, InsertChartHandler, InsertColumnHandler, InsertCommentHandler, InsertFunctionHandler, InsertPictureHandler, InsertRowHandler, MergeCenterHandler, MergeHandler, MoveChartHandler, MovePictureHandler, MoveSheetHandler, NewBookHandler, NilHandler, PasteHandler, PasteSpecialDialogHandler, PasteSpecialHandler, ProtectSheetAction, ReapplyFilterHandler, RenameSheetHandler, RichTextEditHandler, ShiftCellHandler, SortHandler, TextIndentHandler, TextRotationHandler, Top10FilterHandler, UnhideSheetHandler, UnmergeHandler, VerticalAlignHandler, WrapTextHandler

public interface UserActionHandler

Author:

dennis

Method Summary

Modifier and Type	Method	Description
boolean	isEnabled(Book book, Sheet sheet)	get the enabled state of this action
boolean	process(UserActionContext ctx)	Handle the action.

Method Detail

isEnabled

boolean isEnabled(Book book,
                  Sheet sheet)

get the enabled state of this action

Parameters:

book - current book, null if no book selected

sheet - current sheet, null if no sheet selected

Returns:

process

boolean process(UserActionContext ctx)

Handle the action.

Parameters:

ctx -

Returns:

true if the handler has processed and manager should ignore post process (if there is)