| Pakiet | com.adobe.mosaic.layouts |
| Klasa | public class SmartRowLayout |
| Dziedziczenie | SmartRowLayout  MosaicLayoutBase LayoutBase OnDemandEventDispatcher Object |
| Wersja języka: | ActionScript 3.0 |
| Wersja produktu: | Adobe Digital Enterprise Platform Experience Services - Composite Application Framework 10 |
| Wersje środowiska wykonawczego: | AIR 2.6, Flash Player 10.2 |
numRows which defaults to 3.
Each child's height is changed so that all of the rows maintain the same height. Each
child's width is retained, however, unless the child is less than minColumnWidth.
This pattern means that the rows will be of differing width. Whenever a new child is added to the end of the target Group's display list, it is added to the shortest row.
When a child is deleted, the children to its right are moved to the left, the other rows are not affected.
Właściwości publiczne
Ukryj dziedziczone właściwości publiczne
Pokaż dziedziczone właściwości publiczne| Właściwość | Zdefiniowane przez | ||
|---|---|---|---|
 | animationDuration : int
The amount of time to give any annimation to run its course. | MosaicLayoutBase | |
| clipAndEnableScrolling : Boolean
If true, specifies to clip the children to the boundaries of the viewport. | LayoutBase | |
| constructor : Object
Odwołanie do obiektu klasy lub funkcji konstruktora, dotyczące danej instancji obiektu. | Object | |
| dropIndicator : DisplayObject
The DisplayObject that this layout uses for
the drop indicator during a drag-and-drop operation. | LayoutBase | |
| effectEndHandler : Function
The function used to handle EffectEvent events. | MosaicLayoutBase | |
| horizontalGap : int
The spacing between the columns. | MosaicLayoutBase | |
| horizontalScrollPosition : Number
The x coordinate of the origin of the viewport in the component's coordinate system,
where the default value is (0,0) corresponding to the upper-left corner of the component. | LayoutBase | |
| minColumnWidth : Number
The minimum width an element in a row may become. | SmartRowLayout | ||
| numRows : int
Number of rows
| SmartRowLayout | ||
| paddingBottom : int
The space between the container edge and the bottom row of items. | MosaicLayoutBase | |
| paddingLeft : int
The space between the container edge and the left column of items. | MosaicLayoutBase | |
| paddingRight : int
The space between the container edge and the right column of items. | MosaicLayoutBase | |
| paddingTop : int
The space between the container edge and the top row of items. | MosaicLayoutBase | |
| target : GroupBase [przesłanianie]
Called when the target group is set for this layout. | MosaicLayoutBase | |
| typicalLayoutElement : ILayoutElement
Used by layouts when fixed row/column sizes are requested but
a specific size isn't specified. | LayoutBase | |
| useVirtualLayout : Boolean
A container can hold any number of children. | LayoutBase | |
| verticalGap : int
The spacing between the rows. | MosaicLayoutBase | |
| verticalScrollPosition : Number
The y coordinate of the origin of the viewport in the component's coordinate system,
where the default value is (0,0) corresponding to the upper-left corner of the component. | LayoutBase | |
Właściwości chronione
Metody publiczne
| Metoda | Zdefiniowane przez | ||
|---|---|---|---|
Constructor
| SmartRowLayout | ||
| addEventListener(type:String, listener:Function, useCapture:Boolean = false, priority:int = 0, useWeakReference:Boolean = false):void
Registers an event listener object with an EventDispatcher object so that the listener
receives notification of an event. | OnDemandEventDispatcher | |
[przesłanianie]
Determines the location of the drop (should it happen) and returns that information
in the form of a DropLocation. | SmartRowLayout | ||
|
When useVirtualLayout is true,
this method can be used by the layout target
to clear cached layout information when the target changes. | LayoutBase | |
|
Dispatches an event into the event flow. | OnDemandEventDispatcher | |
[przesłanianie]
Called when a new element is added. | SmartRowLayout | ||
[przesłanianie]
Called when an element is removed. | SmartRowLayout | ||
|
Returns the specified element's layout bounds as a Rectangle or null
if the index is invalid, the corresponding element is null,
includeInLayout=false,
or if this layout's target property is null. | LayoutBase | |
|
Returns the change to the horizontal scroll position to handle
different scrolling options. | LayoutBase | |
|
Returns the ILayoutChild that occupies the given display list index. | MosaicLayoutBase | |
| getNavigationDestinationIndex(currentIndex:int, navigationUnit:uint, arrowKeysWrapFocus:Boolean):int
Delegation method that determines which item
to navigate to based on the current item in focus
and user input in terms of NavigationUnit. | LayoutBase | |
|
Computes the verticalScrollPosition and
horizontalScrollPosition deltas needed to
scroll the element at the specified index into view. | LayoutBase | |
|
Returns the change to the vertical scroll position to handle
different scrolling options. | LayoutBase | |
|
Checks whether the EventDispatcher object has any listeners registered for a specific type
of event. | OnDemandEventDispatcher | |
|
Wskazuje, czy dla obiektu zdefiniowano określoną właściwość. | Object | |
|
Hides the previously shown drop indicator,
created by the showDropIndicator() method,
removes it from the display list and also stops the drag scrolling. | LayoutBase | |
|
When a value of true is return, this layout is currently showing a maximized child element. | MosaicLayoutBase | |
|
Wskazuje, czy instancja klasy Object należy do łańcucha prototypów obiektu określonego jako parametr. | Object | |
|
Maximizes the given element to take up entire target space (minus
padding, of course). | MosaicLayoutBase | |
[przesłanianie]
Called when the target should be measured. | SmartRowLayout | ||
|
Wskazuje, czy określona właściwość istnieje i jest przeliczalna. | Object | |
|
Removes a listener from the EventDispatcher object. | OnDemandEventDispatcher | |
|
Restores an element that has been maximized. | MosaicLayoutBase | |
|
Handles the layout side of restoring a previously minimized element by
making it appear. | MosaicLayoutBase | |
|
Ustawia dostępność właściwości dynamicznej używanej w pętlach. | Object | |
|
Sizes, positions and parents the drop indicator based on the specified
drop location. | LayoutBase | |
|
Zwraca ciąg reprezentujący obiekt — sformatowany zgodnie z konwencjami właściwymi dla ustawień regionalnych. | Object | |
|
Zwraca ciąg reprezentujący określony obiekt. | Object | |
|
Sizes and positions the target's elements. | LayoutBase | |
|
Called by the target at the end of its updateDisplayList
to have the layout update its scrollRect. | LayoutBase | |
|
Zwraca pierwotną wartość dla określonego obiektu. | Object | |
|
Handles the layout side of a minimized element by making it disappear. | MosaicLayoutBase | |
|
Checks whether an event listener is registered with this EventDispatcher object or any of its ancestors for the specified event type. | OnDemandEventDispatcher | |
Metody chronione
| Metoda | Zdefiniowane przez | ||
|---|---|---|---|
Adds the item, given by its index, to either the end of the
matrix or into the first vacant cell. | SmartRowLayout | ||
Adds the item using the item's column and row properties to place
the item. | SmartRowLayout | ||
Adds the item, given by its index, to the row that is visually
the shortest. | SmartRowLayout | ||
Calculates the sizes of the children in a row. | SmartRowLayout | ||
|
Calculates how much to scroll for the specified dropLocation
during a drag and drop gesture. | LayoutBase | |
| [przesłanianie]
Locates the item under the point using a simple look-up, accounting for horizontal
and vertical gaps. | MosaicLayoutBase | |
[przesłanianie]
Creates the bounding rectangle for the drop indicator. | SmartRowLayout | ||
calculateLayoutPositions(width:Number, height:Number, updateInPlace:Boolean, returnArray:Boolean):Array [przesłanianie]
Calculates the positions and sizes of all of the layout target's children. | SmartRowLayout | ||
Calculates key size variables. | SmartRowLayout | ||
|
Generates a series of Move and Resize effects for item being placing them into their new
positions. | MosaicLayoutBase | |
Find a cell position given the child's display index. | SmartRowLayout | ||
|
Returns the bounds of the first layout element that either spans or
is above the scrollRect's top edge. | LayoutBase | |
|
Returns the bounds of the first layout element that either spans or
is below the scrollRect's bottom edge. | LayoutBase | |
|
Returns the bounds of the first layout element that either spans or
is to the left of the scrollRect's left edge. | LayoutBase | |
|
Returns the bounds of the first layout element that either spans or
is to the right of the scrollRect's right edge. | LayoutBase | |
|
Returns the bounds of the target's scroll rectangle in layout coordinates. | LayoutBase | |
|
Sizes and positions the maximized element. | MosaicLayoutBase | |
[przesłanianie]
Sizes and positions the target's elements in row fashion. | SmartRowLayout | ||
|
Called when the effects are over to reset the elementBeingMoved
value. | MosaicLayoutBase | |
Reconstructs the layout from scratch. | SmartRowLayout | ||
|
Called when the verticalScrollPosition or
horizontalScrollPosition properties change. | LayoutBase | |
Szczegół właściwości
minColumnWidth | właściwość |
minColumnWidth:Number| Wersja języka: | ActionScript 3.0 |
| Wersja produktu: | Adobe Digital Enterprise Platform Experience Services - Composite Application Framework 10 |
| Wersje środowiska wykonawczego: | AIR 2.6, Flash Player 10.2 |
The minimum width an element in a row may become.
Ta właściwość może być używana jako źródło dla tworzenia powiązań danych. Jeśli ta właściwość zostanie zmodyfikowana, zostanie wywołane zdarzenie propertyChange .
Implementacja
public function get minColumnWidth():Number public function set minColumnWidth(value:Number):voidnumRows | właściwość |
numRows:int| Wersja języka: | ActionScript 3.0 |
| Wersja produktu: | Adobe Digital Enterprise Platform Experience Services - Composite Application Framework 10 |
| Wersje środowiska wykonawczego: | AIR 2.6, Flash Player 10.2 |
Number of rows
Ta właściwość może być używana jako źródło dla tworzenia powiązań danych. Jeśli ta właściwość zostanie zmodyfikowana, zostanie wywołane zdarzenie propertyChange .
Implementacja
public function get numRows():int public function set numRows(value:int):voidKonstruktor Szczegół
SmartRowLayout | () | Konstruktor |
public function SmartRowLayout()| Wersja języka: | ActionScript 3.0 |
| Wersja produktu: | Adobe Digital Enterprise Platform Experience Services - Composite Application Framework 10 |
| Wersje środowiska wykonawczego: | AIR 2.6, Flash Player 10.2 |
Constructor
Szczegół metody
addAtEnd | () | metoda |
protected function addAtEnd(child:ILayoutChild):Object| Wersja języka: | ActionScript 3.0 |
| Wersja produktu: | Adobe Digital Enterprise Platform Experience Services - Composite Application Framework 10 |
| Wersje środowiska wykonawczego: | AIR 2.6, Flash Player 10.2 |
Adds the item, given by its index, to either the end of the matrix or into the first vacant cell.
Parametry
child:ILayoutChild — The child to be added to the last position of the layout.
|
Object — the {col, row} Object with the position information.
|
addAtRowCol | () | metoda |
protected function addAtRowCol(index:int):Object| Wersja języka: | ActionScript 3.0 |
| Wersja produktu: | Adobe Digital Enterprise Platform Experience Services - Composite Application Framework 10 |
| Wersje środowiska wykonawczego: | AIR 2.6, Flash Player 10.2 |
Adds the item using the item's column and row properties to place the item. If an element is already there, that element is moved down 1 row in the same column.
Parametry
index:int — The child's index within the display list of the group target.
|
Object — The {col,row} object with the position information.
|
addToShortestRow | () | metoda |
protected function addToShortestRow(index:int):Object| Wersja języka: | ActionScript 3.0 |
| Wersja produktu: | Adobe Digital Enterprise Platform Experience Services - Composite Application Framework 10 |
| Wersje środowiska wykonawczego: | AIR 2.6, Flash Player 10.2 |
Adds the item, given by its index, to the row that is visually the shortest.
Parametry
index:int — The index of the child with the target group.
|
Object — The {col,row} position information.
|
calculateChildWidths | () | metoda |
protected function calculateChildWidths(row:Array, width:Number):Array| Wersja języka: | ActionScript 3.0 |
| Wersja produktu: | Adobe Digital Enterprise Platform Experience Services - Composite Application Framework 10 |
| Wersje środowiska wykonawczego: | AIR 2.6, Flash Player 10.2 |
Calculates the sizes of the children in a row.
Each child in a row may have an explicit width or a percent width.
Parametry
row:Array — All of the child elements in a row.
| |
width:Number — The total width of the target space.
|
Array — Array of actual widths to use
|
calculateDropIndicatorBounds | () | metoda |
override protected function calculateDropIndicatorBounds(dropLocation:DropLocation):Rectangle| Wersja języka: | ActionScript 3.0 |
| Wersja produktu: | Adobe Digital Enterprise Platform Experience Services - Composite Application Framework 10 |
| Wersje środowiska wykonawczego: | AIR 2.6, Flash Player 10.2 |
Creates the bounding rectangle for the drop indicator. This will either appear left of the item at the drop location or to its right, depending on the position of the mouse within the item.
Parametry
dropLocation:DropLocation — The position within the layout where the drop can be expected.
|
Rectangle — A rectangle the describes the area of the drop.
|
calculateDropLocation | () | metoda |
override public function calculateDropLocation(dragEvent:DragEvent):DropLocation| Wersja języka: | ActionScript 3.0 |
| Wersja produktu: | Adobe Digital Enterprise Platform Experience Services - Composite Application Framework 10 |
| Wersje środowiska wykonawczego: | AIR 2.6, Flash Player 10.2 |
Determines the location of the drop (should it happen) and returns that information in the form of a DropLocation. However, since this layout is row,column based and index may not be meaningful, the object returned is an instance of MosaicDropLocation that contains row and column index information.
Parametry
dragEvent:DragEvent — The event that contains the position of the mouse.
|
DropLocation — The location where the drop could happen.
|
calculateLayoutPositions | () | metoda |
override protected function calculateLayoutPositions(width:Number, height:Number, updateInPlace:Boolean, returnArray:Boolean):Array| Wersja języka: | ActionScript 3.0 |
| Wersja produktu: | Adobe Digital Enterprise Platform Experience Services - Composite Application Framework 10 |
| Wersje środowiska wykonawczego: | AIR 2.6, Flash Player 10.2 |
Calculates the positions and sizes of all of the layout target's children.
Parametry
width:Number — The horizontal space in which to work.
| |
height:Number — The vertical space in which to work.
| |
updateInPlace:Boolean — If true, the children's size and position are updated immediately.
| |
returnArray:Boolean — If true, an Array of new sizes and positions is returned.
|
Array — An Array of new sizes and positions or null if returnArray parameter is false.
|
calculateSizes | () | metoda |
protected function calculateSizes():void| Wersja języka: | ActionScript 3.0 |
| Wersja produktu: | Adobe Digital Enterprise Platform Experience Services - Composite Application Framework 10 |
| Wersje środowiska wykonawczego: | AIR 2.6, Flash Player 10.2 |
Calculates key size variables.
elementAdded | () | metoda |
override public function elementAdded(index:int):void| Wersja języka: | ActionScript 3.0 |
| Wersja produktu: | Adobe Digital Enterprise Platform Experience Services - Composite Application Framework 10 |
| Wersje środowiska wykonawczego: | AIR 2.6, Flash Player 10.2 |
Called when a new element is added.
Parametry
index:int — The index of the child within the target display list.
|
elementRemoved | () | metoda |
override public function elementRemoved(index:int):void| Wersja języka: | ActionScript 3.0 |
| Wersja produktu: | Adobe Digital Enterprise Platform Experience Services - Composite Application Framework 10 |
| Wersje środowiska wykonawczego: | AIR 2.6, Flash Player 10.2 |
Called when an element is removed. The cells structure is updated to reflect the item removed from a specific row.
Parametry
index:int — The index of the child within the target display list.
|
findCell | () | metoda |
protected function findCell(index:int):Object| Wersja języka: | ActionScript 3.0 |
| Wersja produktu: | Adobe Digital Enterprise Platform Experience Services - Composite Application Framework 10 |
| Wersje środowiska wykonawczego: | AIR 2.6, Flash Player 10.2 |
Find a cell position given the child's display index.
Parametry
index:int — The position of the child within the target group.
|
Object — The {col,row} position of the child.
|
measure | () | metoda |
override public function measure():void| Wersja języka: | ActionScript 3.0 |
| Wersja produktu: | Adobe Digital Enterprise Platform Experience Services - Composite Application Framework 10 |
| Wersje środowiska wykonawczego: | AIR 2.6, Flash Player 10.2 |
Called when the target should be measured.
normalLayout | () | metoda |
override protected function normalLayout(width:Number, height:Number):void| Wersja języka: | ActionScript 3.0 |
| Wersja produktu: | Adobe Digital Enterprise Platform Experience Services - Composite Application Framework 10 |
| Wersje środowiska wykonawczego: | AIR 2.6, Flash Player 10.2 |
Sizes and positions the target's elements in row fashion.
Parametry
width:Number — The size of the target area.
| |
height:Number — The size of the target area.
|
rebuildLayout | () | metoda |
protected function rebuildLayout():void| Wersja języka: | ActionScript 3.0 |
| Wersja produktu: | Adobe Digital Enterprise Platform Experience Services - Composite Application Framework 10 |
| Wersje środowiska wykonawczego: | AIR 2.6, Flash Player 10.2 |
Reconstructs the layout from scratch. Some property changes require a total reset of the layout.
Tue Jun 12 2018, 12:06 PM Z