| Package | com.comtaste.pantaste.components |
| Class | public class DashPanelHandler |
| Inheritance | DashPanelHandler  mx.containers.Canvas |
A DashPanelHandler is an object in charge of giving feedback to the user when resizing and/or moving a DashPanel, by appearing during these actions as a copy of the DashPanel the user is resizing/moving. It is therefore in charge of notifiying, via DashManagerEvent, the layout manager about the changes occurred (if any) on any DashPanel. A DashPanelHandler is instantiated as a child of a DashPanelContainer.
See also
| Property | Defined by | ||
|---|---|---|---|
| minimumHeight : Number
Minimum resize in height allowed.
| DashPanelHandler | ||
| minimumWidth : Number
Minimum resize in width allowed.
| DashPanelHandler | ||
| resizer : Boolean = false
If true, the action performed is a resize.
| DashPanelHandler | ||
| Property | Defined by | ||
|---|---|---|---|
| isMoving : Boolean = false
Indicates whether the user is in the middle of a moving action.
| DashPanelHandler | ||
| isResizing : Boolean = false
Indicates whether the user is in the middle of a resizing action.
| DashPanelHandler | ||
| localClickPoint : Point
Point object relative to the position where the user clicked, in local
coordinates
| DashPanelHandler | ||
| moveEffect : Move
Move effect of this DashPanelHandler.
| DashPanelHandler | ||
| originalDepth : int
The depth w.r.t.
| DashPanelHandler | ||
| resizeEffect : Resize
Resize effect of this DashPanelHandler
| DashPanelHandler | ||
| wasMoved : Boolean = false
Indicates whether the user has performed a move operation, by moving the mouse with the left button pressed.
| DashPanelHandler | ||
| wasResized : Boolean = false
Indicates whether the user has performed a resize operation, by moving the mouse with the left button pressed.
| DashPanelHandler | ||
| Method | Defined by | ||
|---|---|---|---|
|
Constructor.
| DashPanelHandler | ||
|
setSnapshot(source:ByteArray):void
Applies an appearance to this DashPanelHandler.
| DashPanelHandler | ||
| Method | Defined by | ||
|---|---|---|---|
|
bringUp():void
Brings over all his sibling components (w.r.t.
| DashPanelHandler | ||
|
init(event:FlexEvent):void
Initialization code for this DashPanelHandler.
| DashPanelHandler | ||
|
onMouseDown(event:MouseEvent):void
Handler of the MouseEvent.MOUSE_DOWN type MouseEvent.
| DashPanelHandler | ||
|
onMouseMove(event:MouseEvent):void
MouseEvent.MOUSE_MOVE type MouseEvent listener.
| DashPanelHandler | ||
|
onMouseUp(event:MouseEvent):void
Handles the releasing of the mouse button.
| DashPanelHandler | ||
|
resetZOrder():void
Resets the original order (i.e.
| DashPanelHandler | ||
|
switchToGlobalMouseListener():void
Switches the MouseEvent.MOUSE_MOVE type MouseEvent listener from this DashPanelHandler to the stage, in order
to have a better dragging.
| DashPanelHandler | ||
|
switchToLocalMouseListener():void
Switches the MouseEvent.MOUSE_MOVE type MouseEvent listener from the stage to this DashPanelHandler.
| DashPanelHandler | ||
| isMoving | property |
protected var isMoving:Boolean = falseIndicates whether the user is in the middle of a moving action.
| isResizing | property |
protected var isResizing:Boolean = falseIndicates whether the user is in the middle of a resizing action.
| localClickPoint | property |
protected var localClickPoint:PointPoint object relative to the position where the user clicked, in local coordinates
| minimumHeight | property |
public var minimumHeight:NumberMinimum resize in height allowed.
| minimumWidth | property |
public var minimumWidth:NumberMinimum resize in width allowed.
| moveEffect | property |
protected var moveEffect:MoveMove effect of this DashPanelHandler.
| originalDepth | property |
protected var originalDepth:intThe depth w.r.t. the DashContainer of the managed DashPanel, before any move/resize operation
| resizeEffect | property |
protected var resizeEffect:ResizeResize effect of this DashPanelHandler
| resizer | property |
public var resizer:Boolean = falseIf true, the action performed is a resize. Otherwise it is a move.
| wasMoved | property |
protected var wasMoved:Boolean = falseIndicates whether the user has performed a move operation, by moving the mouse with the left button pressed.
| wasResized | property |
protected var wasResized:Boolean = falseIndicates whether the user has performed a resize operation, by moving the mouse with the left button pressed.
| DashPanelHandler | () | constructor |
public function DashPanelHandler()Constructor.
| bringUp | () | method |
protected function bringUp():voidBrings over all his sibling components (w.r.t. the parent container) this DashPanelHandler
| init | () | method |
protected function init(event:FlexEvent):voidInitialization code for this DashPanelHandler.
Adds event listeners and creates the effects.
Parametersevent:FlexEvent — the CREATION_COMPLETE event of this DashPanelHandler
|
| onMouseDown | () | method |
protected function onMouseDown(event:MouseEvent):voidHandler of the MouseEvent.MOUSE_DOWN type MouseEvent.
Parametersevent:MouseEvent |
| onMouseMove | () | method |
protected function onMouseMove(event:MouseEvent):voidMouseEvent.MOUSE_MOVE type MouseEvent listener.
Dispatches the events to be received and handled by a LayoutManager in order to actually resize or move a DashPanel in the DashPanelContainer. Furthermore, effects of this DashPanelHandler are played.
Parametersevent:MouseEvent — the related MouseEvent.MOUSE_MOVE type MouseEvent.
|
| onMouseUp | () | method |
protected function onMouseUp(event:MouseEvent):voidHandles the releasing of the mouse button.
Parametersevent:MouseEvent — the related MouseEvent.MOUSE_UP type MouseEvent.
|
| resetZOrder | () | method |
protected function resetZOrder():voidResets the original order (i.e. prior to any move/resize action) of the DashPanels of the parent DashContainer.
See also
| setSnapshot | () | method |
public function setSnapshot(source:ByteArray):voidApplies an appearance to this DashPanelHandler.
When moving, the DashPanelHandler shows himself until the user releases the mouse button, ending the action. This method can be used to load a particular appearance related to the action carried.
Parameterssource:ByteArray — The visual data used to skin the DashPanelHandler
|
| switchToGlobalMouseListener | () | method |
protected function switchToGlobalMouseListener():voidSwitches the MouseEvent.MOUSE_MOVE type MouseEvent listener from this DashPanelHandler to the stage, in order to have a better dragging.
| switchToLocalMouseListener | () | method |
protected function switchToLocalMouseListener():voidSwitches the MouseEvent.MOUSE_MOVE type MouseEvent listener from the stage to this DashPanelHandler.