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  7. Class. Set Viewport Command

Class. Set Viewport Command

oldViewport

protected oldViewport: Viewport

Defined in: packages/sprotty/src/features/viewport/viewport.ts:35

viewerOptions

protected viewerOptions: ViewerOptions

Defined in: packages/sprotty/src/features/viewport/viewport.ts:33

KIND

readonly static KIND: "viewport" = SetViewportAction.KIND

Defined in: packages/sprotty/src/features/viewport/viewport.ts:31

Methods

execute()

execute(context): CommandReturn

Defined in: packages/sprotty/src/features/viewport/viewport.ts:43

Parameters

context

CommandExecutionContext

Returns

CommandReturn

Overrides

MergeableCommand.execute

merge()

merge(command, context): boolean

Defined in: packages/sprotty/src/features/viewport/viewport.ts:79

Tries to merge the given command with this.

Parameters

command

ICommand

context

CommandExecutionContext

Returns

boolean

Overrides

MergeableCommand.merge

redo()

redo(context): CommandReturn

Defined in: packages/sprotty/src/features/viewport/viewport.ts:75

Parameters

context

CommandExecutionContext

Returns

CommandReturn

Overrides

MergeableCommand.redo

setViewport()

protected setViewport(element, oldViewport, newViewport, context): CommandReturn

Defined in: packages/sprotty/src/features/viewport/viewport.ts:59

Parameters

element

SModelElementImpl

oldViewport

Viewport

newViewport

Viewport

context

CommandExecutionContext

Returns

CommandReturn

undo()

undo(context): CommandReturn

Defined in: packages/sprotty/src/features/viewport/viewport.ts:71

Parameters

context

CommandExecutionContext

Returns

CommandReturn

Overrides

MergeableCommand.undo