Specialized input mode that is used to resize a stripe by dragging one of its borders.
Remarks
By default, adjacent stripes are moved. To redistribute the space instead, use resizeNeighborsRecognizer. Also, by default the content of the stripes is either moved or constrains the minimum available sizes for the stripe resize operations. To completely ignore all content nodes, use ignoreContentRecognizer.
This mode is exclusive by default.
Type Details
- yfiles module
- view-table
- yfiles-umd modules
- view-table, view
- Legacy UMD name
- yfiles.input.ResizeStripeInputMode
See Also
Constructors
Creates a new instance of this input mode.
Parameters
A map of options to pass to the method.
- priority - number
- exclusive - boolean
A value indicating whether this mode will be the only one running when it has the mutex. This option sets the exclusive property on the created object.
- enabled - boolean
The enabled state of this input mode. This option sets the enabled property on the created object.
- pressedRecognizerTouch - function(Object, EventArgs):boolean
The event recognizer that determines whether to start resizing the stripe via touch. This option sets the pressedRecognizerTouch property on the created object.
Signature Details
function(eventSource: any, evt: EventArgs) : booleanA callback that recognizes events.Given a sender and an event argument, delegates decide whether the event is treated as a match depending on the context.Parameters
- eventSource - any
- The source of the event.
- evt - EventArgs
- The arguments of the event to be decided to handle.
Returns
- boolean
trueif theevtis considered to be handled.
- draggedRecognizerTouch - function(Object, EventArgs):boolean
The event recognizer that determines whether to move a handle via touch. This option sets the draggedRecognizerTouch property on the created object.
Signature Details
function(eventSource: any, evt: EventArgs) : booleanA callback that recognizes events.Given a sender and an event argument, delegates decide whether the event is treated as a match depending on the context.Parameters
- eventSource - any
- The source of the event.
- evt - EventArgs
- The arguments of the event to be decided to handle.
Returns
- boolean
trueif theevtis considered to be handled.
- releasedRecognizerTouch - function(Object, EventArgs):boolean
The event recognizer that determines whether to finish resizing the stripe via touch. This option sets the releasedRecognizerTouch property on the created object.
Signature Details
function(eventSource: any, evt: EventArgs) : booleanA callback that recognizes events.Given a sender and an event argument, delegates decide whether the event is treated as a match depending on the context.Parameters
- eventSource - any
- The source of the event.
- evt - EventArgs
- The arguments of the event to be decided to handle.
Returns
- boolean
trueif theevtis considered to be handled.
- pressedRecognizer - function(Object, EventArgs):boolean
The event recognizer that determines whether to start resizing the stripe. This option sets the pressedRecognizer property on the created object.
Signature Details
function(eventSource: any, evt: EventArgs) : booleanA callback that recognizes events.Given a sender and an event argument, delegates decide whether the event is treated as a match depending on the context.Parameters
- eventSource - any
- The source of the event.
- evt - EventArgs
- The arguments of the event to be decided to handle.
Returns
- boolean
trueif theevtis considered to be handled.
- draggedRecognizer - function(Object, EventArgs):boolean
The event recognizer that determines whether to move a handle. This option sets the draggedRecognizer property on the created object.
Signature Details
function(eventSource: any, evt: EventArgs) : booleanA callback that recognizes events.Given a sender and an event argument, delegates decide whether the event is treated as a match depending on the context.Parameters
- eventSource - any
- The source of the event.
- evt - EventArgs
- The arguments of the event to be decided to handle.
Returns
- boolean
trueif theevtis considered to be handled.
- cancelRecognizer - function(Object, EventArgs):boolean
The event recognizer that determines whether to cancel the resize operation. This option sets the cancelRecognizer property on the created object.
Signature Details
function(eventSource: any, evt: EventArgs) : booleanA callback that recognizes events.Given a sender and an event argument, delegates decide whether the event is treated as a match depending on the context.Parameters
- eventSource - any
- The source of the event.
- evt - EventArgs
- The arguments of the event to be decided to handle.
Returns
- boolean
trueif theevtis considered to be handled.
- releasedRecognizer - function(Object, EventArgs):boolean
The event recognizer that determines whether to finish resizing the stripe. This option sets the releasedRecognizer property on the created object.
Signature Details
function(eventSource: any, evt: EventArgs) : booleanA callback that recognizes events.Given a sender and an event argument, delegates decide whether the event is treated as a match depending on the context.Parameters
- eventSource - any
- The source of the event.
- evt - EventArgs
- The arguments of the event to be decided to handle.
Returns
- boolean
trueif theevtis considered to be handled.
- resizeNeighborsRecognizer - function(Object, EventArgs):boolean
The event recognizer that determines whether to resize adjacent stripes instead of moving them. This option sets the resizeNeighborsRecognizer property on the created object.
Signature Details
function(eventSource: any, evt: EventArgs) : booleanA callback that recognizes events.Given a sender and an event argument, delegates decide whether the event is treated as a match depending on the context.Parameters
- eventSource - any
- The source of the event.
- evt - EventArgs
- The arguments of the event to be decided to handle.
Returns
- boolean
trueif theevtis considered to be handled.
- ignoreContentRecognizer - function(Object, EventArgs):boolean
The event recognizer that determines whether to ignore the content of all stripes instead of moving them or considering for minimum sizes. This option sets the ignoreContentRecognizer property on the created object.
Signature Details
function(eventSource: any, evt: EventArgs) : booleanA callback that recognizes events.Given a sender and an event argument, delegates decide whether the event is treated as a match depending on the context.Parameters
- eventSource - any
- The source of the event.
- evt - EventArgs
- The arguments of the event to be decided to handle.
Returns
- boolean
trueif theevtis considered to be handled.
- columnValidBeginCursor - Cursor
The cursor to use while hovering over the border of a column that may be resized. This option sets the columnValidBeginCursor property on the created object.
- columnResizeCursor - Cursor
The cursor to use while resizing columns. This option sets the columnResizeCursor property on the created object.
- columnInvalidEndCursor - Cursor
The cursor to use when a column cannot be resized to current mouse position. This option sets the columnInvalidEndCursor property on the created object.
- rowValidBeginCursor - Cursor
The cursor to use while hovering over the border of a row that may be resized. This option sets the rowValidBeginCursor property on the created object.
- rowResizeCursor - Cursor
The cursor to use while resizing rows. This option sets the rowResizeCursor property on the created object.
- rowInvalidEndCursor - Cursor
The cursor to use when a row cannot be resized to current mouse position. This option sets the rowInvalidEndCursor property on the created object.
Properties
Gets or sets the event recognizer that determines whether to cancel the resize operation.
Signature Details
function(eventSource: any, evt: EventArgs) : boolean
Parameters
- eventSource - any
- The source of the event.
- evt - EventArgs
- The arguments of the event to be decided to handle.
Returns
- boolean
trueif theevtis considered to be handled.
Gets or sets the cursor to use when a column cannot be resized to current mouse position.
Remarks
Gets or sets the cursor to use while resizing columns.
Remarks
Gets or sets the cursor to use while hovering over the border of a column that may be resized.
Remarks
Gets the installed controller.
Gets or sets the event recognizer that determines whether to move a handle.
Signature Details
function(eventSource: any, evt: EventArgs) : boolean
Parameters
- eventSource - any
- The source of the event.
- evt - EventArgs
- The arguments of the event to be decided to handle.
Returns
- boolean
trueif theevtis considered to be handled.
Gets or sets the event recognizer that determines whether to move a handle via touch.
Signature Details
function(eventSource: any, evt: EventArgs) : boolean
Parameters
- eventSource - any
- The source of the event.
- evt - EventArgs
- The arguments of the event to be decided to handle.
Returns
- boolean
trueif theevtis considered to be handled.
Gets or sets the enabled state of this input mode.
Remarks
Gets or sets a value indicating whether this mode will be the only one running when it has the mutex.
Remarks
The value of this property will be delegated to the exclusive property of the controller.
If this mode is marked as exclusive and has the mutex, all other modes added to the same MultiplexingInputMode will be deactivated. Otherwise it will always run concurrently with all other modes.
Gets or sets the event recognizer that determines whether to ignore the content of all stripes instead of moving them or considering for minimum sizes.
Remarks
Signature Details
function(eventSource: any, evt: EventArgs) : boolean
Parameters
- eventSource - any
- The source of the event.
- evt - EventArgs
- The arguments of the event to be decided to handle.
Returns
- boolean
trueif theevtis considered to be handled.
Gets the context instance this mode is currently installed in or null if this instance is not installed.
Remarks
Implements
Gets or sets the event recognizer that determines whether to start resizing the stripe.
Signature Details
function(eventSource: any, evt: EventArgs) : boolean
Parameters
- eventSource - any
- The source of the event.
- evt - EventArgs
- The arguments of the event to be decided to handle.
Returns
- boolean
trueif theevtis considered to be handled.
Gets or sets the event recognizer that determines whether to start resizing the stripe via touch.
Signature Details
function(eventSource: any, evt: EventArgs) : boolean
Parameters
- eventSource - any
- The source of the event.
- evt - EventArgs
- The arguments of the event to be decided to handle.
Returns
- boolean
trueif theevtis considered to be handled.
Gets the priority of this input mode.
Remarks
See Also
Implements
Gets or sets the event recognizer that determines whether to finish resizing the stripe.
Signature Details
function(eventSource: any, evt: EventArgs) : boolean
Parameters
- eventSource - any
- The source of the event.
- evt - EventArgs
- The arguments of the event to be decided to handle.
Returns
- boolean
trueif theevtis considered to be handled.
Gets or sets the event recognizer that determines whether to finish resizing the stripe via touch.
Signature Details
function(eventSource: any, evt: EventArgs) : boolean
Parameters
- eventSource - any
- The source of the event.
- evt - EventArgs
- The arguments of the event to be decided to handle.
Returns
- boolean
trueif theevtis considered to be handled.
Gets or sets the event recognizer that determines whether to resize adjacent stripes instead of moving them.
Signature Details
function(eventSource: any, evt: EventArgs) : boolean
Parameters
- eventSource - any
- The source of the event.
- evt - EventArgs
- The arguments of the event to be decided to handle.
Returns
- boolean
trueif theevtis considered to be handled.
Gets or sets the cursor to use when a row cannot be resized to current mouse position.
Remarks
Gets or sets the cursor to use while resizing rows.
Remarks
Gets or sets the cursor to use while hovering over the border of a row that may be resized.
Remarks
Methods
Cancels the editing of this mode.
Remarks
See Also
Implements
Installs this mode into the given context that is provided by the canvas.
Remarks
In general a mode can only be installed into a single canvas at all times.
This method is called to initialize this instance. Subclasses should override this method to register the corresponding event handler delegates for the various input events they need to register with.
Overriding implementations should call the base implementation, first.
Parameters
A map of options to pass to the method.
- context - IInputModeContext
- The context that this instance shall be installed into. The same instance will be passed to this instance during uninstall. A reference to the context may be kept and queried during the time the mode is installed.
- controller - ConcurrencyController
- The controller for this mode.
See Also
Implements
Called to determine whether it is valid to begin the gesture
Remarks
Returns
- ↪boolean
- true iff a stripe border has been hit at the latest MouseEventArgs
Called after cancel has been called.
Remarks
Can be overridden in subclasses to perform additional actions after the mode has been canceled.
This implementation does nothing.
Called after the active property of the installed ConcurrencyController has been set to true.
Remarks
Can be overridden in subclasses to perform additional actions after the mode has been activated.
Overriding implementations should call the base implementation.
Called after the active property of the installed ConcurrencyController has been set to false.
Remarks
Can be overridden in subclasses to perform additional actions after the mode has been deactivated.
Overriding implementations should call the base implementation.
Triggers the DragCanceled event.
Parameters
A map of options to pass to the method.
- evt - InputModeEventArgs
- The event argument that contains context information.
Triggers the DragCanceling event.
Parameters
A map of options to pass to the method.
- evt - InputModeEventArgs
- The event argument that contains context information.
Called once the drag has been finalized.
Remarks
Parameters
A map of options to pass to the method.
- evt - InputModeEventArgs
- The event argument that contains context information.
Called before the drag will be finalized.
Remarks
Parameters
A map of options to pass to the method.
- evt - InputModeEventArgs
- The event argument that contains context information.
Called at the end of each drag.
Remarks
Parameters
A map of options to pass to the method.
- evt - InputModeEventArgs
- The event argument that contains context information.
Called at the start of each drag.
Remarks
Parameters
A map of options to pass to the method.
- evt - InputModeEventArgs
- The event argument that contains context information.
Triggers the DragStarted event.
Parameters
A map of options to pass to the method.
- evt - InputModeEventArgs
- The event argument that contains context information.
Triggers the DragStarting event.
Parameters
A map of options to pass to the method.
- evt - InputModeEventArgs
- The event argument that contains context information.
Called after tryStop has been called.
Remarks
Can be overridden in subclasses to perform additional actions after the mode has been stopped.
This implementation does nothing.
Called by the client in order to stop a current editing progress.
Remarks
falseReturns
- ↪boolean
trueif and only if the editing has been stopped or there was no edit in progress
See Also
Implements
Uninstalls this mode from the given context.
Remarks
This code should clean up all changes made to the canvas in the install method. After a mode has been uninstalled it can be installed again into the same or another canvas.
Overriding implementations should call the base implementation after their own code.
Parameters
A map of options to pass to the method.
- context - IInputModeContext
- The context to deregister from. This is the same instance that had been passed to install during installation.
Implements
Events
Occurs when the drag has been canceled.
Event Registration
addDragCanceledListener(function(this, InputModeEventArgs):void)Event Deregistration
removeDragCanceledListener(function(this, InputModeEventArgs):void)Signature Details
function(sender: this, evt: InputModeEventArgs)
Parameters
- sender - this
- The source of the event.
- evt - InputModeEventArgs
- An object that contains the event data.
Occurs before the drag will be canceled.
Event Registration
addDragCancelingListener(function(this, InputModeEventArgs):void)Event Deregistration
removeDragCancelingListener(function(this, InputModeEventArgs):void)Signature Details
function(sender: this, evt: InputModeEventArgs)
Parameters
- sender - this
- The source of the event.
- evt - InputModeEventArgs
- An object that contains the event data.
Occurs once the drag has been finished.
Event Registration
addDragFinishedListener(function(this, InputModeEventArgs):void)Event Deregistration
removeDragFinishedListener(function(this, InputModeEventArgs):void)Signature Details
function(sender: this, evt: InputModeEventArgs)
Parameters
- sender - this
- The source of the event.
- evt - InputModeEventArgs
- An object that contains the event data.
Occurs before the drag will be finished.
Event Registration
addDragFinishingListener(function(this, InputModeEventArgs):void)Event Deregistration
removeDragFinishingListener(function(this, InputModeEventArgs):void)Signature Details
function(sender: this, evt: InputModeEventArgs)
Parameters
- sender - this
- The source of the event.
- evt - InputModeEventArgs
- An object that contains the event data.
Occurs at the end of every drag.
Event Registration
addDraggedListener(function(this, InputModeEventArgs):void)Event Deregistration
removeDraggedListener(function(this, InputModeEventArgs):void)Signature Details
function(sender: this, evt: InputModeEventArgs)
Parameters
- sender - this
- The source of the event.
- evt - InputModeEventArgs
- An object that contains the event data.
Occurs at the start of every drag.
Event Registration
addDraggingListener(function(this, InputModeEventArgs):void)Event Deregistration
removeDraggingListener(function(this, InputModeEventArgs):void)Signature Details
function(sender: this, evt: InputModeEventArgs)
Parameters
- sender - this
- The source of the event.
- evt - InputModeEventArgs
- An object that contains the event data.
Occurs once the drag is initialized and has started.
Event Registration
addDragStartedListener(function(this, InputModeEventArgs):void)Event Deregistration
removeDragStartedListener(function(this, InputModeEventArgs):void)Signature Details
function(sender: this, evt: InputModeEventArgs)
Parameters
- sender - this
- The source of the event.
- evt - InputModeEventArgs
- An object that contains the event data.
Occurs once the drag is starting.
Event Registration
addDragStartingListener(function(this, InputModeEventArgs):void)Event Deregistration
removeDragStartingListener(function(this, InputModeEventArgs):void)Signature Details
function(sender: this, evt: InputModeEventArgs)
Parameters
- sender - this
- The source of the event.
- evt - InputModeEventArgs
- An object that contains the event data.