The ResizeKeyInteractor interactor
allows users to modify the size of currently focused graph elements
from the keyboard. However, there is no proportionality to the resize
actions. You must increase or decrease the width and height dimensions
of the graph elements individually.
Note
This interactor works only when the diagram is in Edition
mode. You can change between Navigation mode and Edition mode using
the SwitchModeInteractor.
The following table lists the key combinations that the ResizeKeyInteractor assigns
by default to graph element resize actions:
Action | Description | Default key combination |
---|---|---|
reduceWidth | Reduces the width of the currently focused graph element from its lower right corner. | Ctrl+Left Arrow |
fineReduceWidth | Reduces the width of the currently focused graph element from its lower right corner, using finer increments than the reduceWidth action. | Shift+Ctrl+Left Arrow |
increaseWidth | Increases the width of the currently focused graph element from its lower right corner. | Ctrl+Right Arrow |
fineIncreaseWidth | Increases the width of the currently focused graph element from its lower right corner, using finer increments than the increaseWidth action. | Shift+Ctrl+Right Arrow |
reduceHeight | Reduces the height of the currently focused graph element from its lower right corner. | Ctrl+Up Arrow |
fineReduceHeight | Reduces the height of the currently focused graph element from its lower right corner, using finer increments than the reduceHeight action. | Shift+Ctrl+Up Arrow |
increaseHeight | Increases the height of the currently focused graph element from its lower right corner. | Ctrl+Down Arrow |
fineIncreaseHeight | Increases the height of the currently focused graph element from its lower right corner, using finer increments than the increaseHeight action. | Shift+Ctrl+Down Arrow |
By default, the standard-size adjustment uses increments
of 10 units, while the fine size adjustment uses increments of one
unit. You can change these settings with the setIncrement and setFineIncrement methods.