com.sap.tc.mobile.wdlite.progmodel.core.context
Class ContextNodeMapped

java.lang.Object
  com.sap.tc.mobile.wdlite.progmodel.core.context.ContextNode
      com.sap.tc.mobile.wdlite.progmodel.core.context.ContextNodeMapped

All Implemented Interfaces:

IWDNode, Const, IContextNodeCursorListener, IContextNodeListener, CommonConstants

public class ContextNodeMapped
extends ContextNode
implements IContextNodeListener, IContextNodeCursorListener

The WDL RT ContextNode mapped.

Field Summary

Fields inherited from class com.sap.tc.mobile.wdlite.progmodel.core.context.ContextNode

DEFAULT_DOMAIN_SIZE, isActive, modelRelationRole, raw_data, raw_data_iterator, supplyFunctionId

Fields inherited from interface com.sap.tc.mobile.wdlite.progmodel.core.Const

CARDINALITY_0_1, CARDINALITY_0_N, CARDINALITY_1_1, CARDINALITY_1_N, EMPTY_ARR, EMPTY_CLASS_ARR, EMPTY_INT_ARRAY, EMPTY_INT_ARRAY2, EMPTY_MAP, FALSE, NAV_INFO_COMPONENT, NAV_INFO_PLUG, NAV_INFO_VIEW, NONE, PROPERTY_EMPTY_ARRAY, TRUE, TYPE_BINARY, TYPE_BOOLEAN, TYPE_DATE, TYPE_DECIMAL, TYPE_DOUBLE, TYPE_FLOAT, TYPE_INTEGER, TYPE_LONG, TYPE_SHORT, TYPE_STRING, TYPE_TIME, TYPE_TIMESTAMP

Fields inherited from interface com.sap.tc.mobile.wdlite.util.CommonConstants

BUTTONS_OK, BUTTONS_OK_CANCEL, BUTTONS_RETRY_CANCEL, BUTTONS_YES_NO, BUTTONS_YES_NO_CANCEL, CONTAINER_LAYOUT_FLOWLAYOUT, CONTAINER_LAYOUT_GRIDLAYOUT, ERROR, NORMAL, PROPERTY_ADJUST_IMAGE_SIZE, PROPERTY_BORDER, PROPERTY_CHECKED, PROPERTY_COLS, PROPERTY_CONTAINER_LAYOUT, PROPERTY_DATASOURCE, PROPERTY_DATATYPE, PROPERTY_ENABLED, PROPERTY_FILTERVALUE, PROPERTY_FIRSTVISIBLEROW, PROPERTY_FLOWLAYOUT_WRAPPING, PROPERTY_GRIDDATA_COLSPAN, PROPERTY_GRIDLAYOUT_COLCOUNT, PROPERTY_HEIGHT, PROPERTY_IMAGEFIRST, PROPERTY_IMAGESOURCE, PROPERTY_KEYCODE, PROPERTY_KEYTOSELECT, PROPERTY_LENGTH, PROPERTY_MODEL, PROPERTY_NUMOFTABS, PROPERTY_PASSWORDFIELD, PROPERTY_READONLY, PROPERTY_ROWS, PROPERTY_SELECTEDKEY, PROPERTY_SELECTEDTAB, PROPERTY_SOURCE, PROPERTY_TABLABEL, PROPERTY_TABLE_DESIGN, PROPERTY_TABLE_SELECTIONMODE, PROPERTY_TEXT, PROPERTY_TEXTEDIT_WRAPPING, PROPERTY_TEXTS, PROPERTY_TEXTVIEW_DESIGN, PROPERTY_TYPE, PROPERTY_VALUE, PROPERTY_VISIBLE, PROPERTY_VISIBLEROWCOUNT, PROPERTY_WIDTH, PROPERTY_WRAPPING, RESPONSE_CANCEL, RESPONSE_NO, RESPONSE_OK, RESPONSE_RETRY, RESPONSE_YES, TABLE_DESIGN_ALTERNATING, TABLE_DESIGN_STANDARD, TABLE_DESIGN_TRANSPARENT, TABLE_SELECTION_MODE_SINGLE, TABLE_SELECTIONMODE_AUTO, TABLE_SELECTIONMODE_MULTI, TEXTEDIT_WRAPPING_OFF, TEXTEDIT_WRAPPING_SOFT, TEXTVIEW_DESIGN_EMPHASIZED, TEXTVIEW_DESIGN_HEADER1, TEXTVIEW_DESIGN_HEADER2, TEXTVIEW_DESIGN_HEADER3, TEXTVIEW_DESIGN_HEADER4, TEXTVIEW_DESIGN_LABEL, TEXTVIEW_DESIGN_LABEL_SMALL, TEXTVIEW_DESIGN_LEGEND, TEXTVIEW_DESIGN_MONOSPACE, TEXTVIEW_DESIGN_REFERENCE, TEXTVIEW_DESIGN_STANDARD, TYPE_BUTTON, TYPE_CAPTION, TYPE_CHECKBOX, TYPE_DATEPICKER, TYPE_DATEPICKER_E, TYPE_DROPDOWNBYINDEX, TYPE_DROPDOWNBYKEY, TYPE_IMAGE, TYPE_INPUTFIELD, TYPE_LABEL, TYPE_LINKTOACTION, TYPE_NOTWRAPPEDTEXTEDIT, TYPE_PROGRESS_INDICATOR, TYPE_RADIOBUTTON, TYPE_ROWREPEATER, TYPE_TAB, TYPE_TABLE, TYPE_TABLECOLUMN, TYPE_TABSTRIP, TYPE_TEXTEDIT, TYPE_TEXTVIEW, TYPE_TIMEPICKER, TYPE_TIMEPICKER_E, TYPE_TRANSPARENTCONTAINER, TYPE_UIELEMENT_FUNCTIONKEY, WARNING

Constructor Summary

ContextNodeMapped(Context context, int id, java.lang.String name, int parent, int cardinality, int selectionCardinality, boolean singleton, IWDNodeAttribute[] attributes, int[] child, java.lang.Object structure, int mappedNodeId, Controller ctrl)

Method Summary

void	addElement(int index, IWDNodeElement element) Handles the normal behaviour of the non-mapped part of the ContextNode.
void	addElement(IWDNodeElement element) Adds an element to the node collection.
void	bind(java.util.Collection items) Assumes some collection(and its iterator) of 'raw' data with context node.
void	clearSelections() Clears the node's multiple selection; does not change the lead selection.
IWDNodeElement	createElement() Creates a new node element of the type used for this value node.
IWDNodeElement	createElement(java.lang.Object model) Creates a new node element of the type used for this model node.
void	ensureFetched(int ensureFetched) Ensures that required count of raw content fetched into NodeElements list of this ContextNode.
void	enter() Life-time callback on Context entering.
void	exit() Life-time callback on Context exit.
java.util.Collection	getAttributeTexts(IWDNodeAttribute attribute)
java.lang.Object	getAttributeValue(IWDNodeAttribute attribute)
IWDNodeElement	getCurrentElement() Returns the current element (at the lead selection) or null if no element is selected.
java.util.ArrayList	getElements() Gets NodeElements list of this ContextNode.
int	getLeadSelection()
java.util.Collection	getRawData()
void	init() Life-time callback on Context initalizing.
boolean	isMultiSelected(int index) Returns whether the element at the given index is selected.
void	listenContextNodeCursorChanged(ContextNode node) Invokes when ContextNode cursor changed.
void	listenDomainContextNode(ContextNode contextNode) Invokes when ContextNode domain changed.
void	reload() Used to re-enter node programmatically, beside regular flow.
void	removeCurrentElement() Removes an element from the node collection.
void	setAttributeValue(IWDNodeAttribute attribute, java.lang.Object value)
void	setLeadSelection(int index) Sets lead selection.
void	setSelected(int index, boolean selected) Selects or unselects the element at the given index.
int	size()

Methods inherited from class com.sap.tc.mobile.wdlite.progmodel.core.context.ContextNode

addContextNodeElementListener, addContextNodeListener, clearSelection, getAttribute, getAttribute, getAttributeIndex, getAttributes, getAttributeValue, getAttributeValue, getChildNode, getChildren, getContext, getCurrentElementOrFirst, getElementAt, getElementIterator, getID, getName, getParent, getParentElement, getSelectionCardinality, invalidate, isEmpty, loadData, notifyCursorChanged, notifyDomainChanged, removeContextNodeElementListener, removeContextNodeListener, removeElement, setAttributeValue, setAttributeValue, setRawData, sortElements

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ContextNodeMapped

public ContextNodeMapped(Context context,
                         int id,
                         java.lang.String name,
                         int parent,
                         int cardinality,
                         int selectionCardinality,
                         boolean singleton,
                         IWDNodeAttribute[] attributes,
                         int[] child,
                         java.lang.Object structure,
                         int mappedNodeId,
                         Controller ctrl)

Method Detail

init

public void init()

Description copied from class: ContextNode

Life-time callback on Context initalizing.

Overrides:

init in class ContextNode

enter

public void enter()

Description copied from class: ContextNode

Life-time callback on Context entering. NOTE: drill-down implemented via setLeadSelection().

Overrides:

enter in class ContextNode

exit

public void exit()

Description copied from class: ContextNode

Life-time callback on Context exit.

Overrides:

exit in class ContextNode

reload

public void reload()

Description copied from class: ContextNode

Used to re-enter node programmatically, beside regular flow.

Specified by:

reload in interface IWDNode

Overrides:

reload in class ContextNode

ensureFetched

public void ensureFetched(int ensureFetched)

Description copied from class: ContextNode

Ensures that required count of raw content fetched into NodeElements list of this ContextNode. NOTE: have no sense for IDataEntityList raw data

Overrides:

ensureFetched in class ContextNode

addElement

public void addElement(int index,
                       IWDNodeElement element)

Description copied from class: ContextNode

Handles the normal behaviour of the non-mapped part of the ContextNode. I.e. actually add the element to this node.

Specified by:

addElement in interface IWDNode

Overrides:

addElement in class ContextNode

Parameters:

index - The index to add the IWDNodeElement at.

element - The element to be added

bind

public void bind(java.util.Collection items)

Description copied from class: ContextNode

Assumes some collection(and its iterator) of 'raw' data with context node. NOTE: To invoke from supplyFunction ONLY.

Specified by:

bind in interface IWDNode

Overrides:

bind in class ContextNode

Parameters:

items - The collection of items, which should be bound to this node

clearSelections

public void clearSelections()

Description copied from interface: IWDNode

Clears the node's multiple selection; does not change the lead selection.

Specified by:

clearSelections in interface IWDNode

Overrides:

clearSelections in class ContextNode

removeCurrentElement

public void removeCurrentElement()

Description copied from interface: IWDNode

Removes an element from the node collection. If an ICMIObservableList is bound to the node, this list is modified!

Specified by:

removeCurrentElement in interface IWDNode

Overrides:

removeCurrentElement in class ContextNode

getElements

public java.util.ArrayList getElements()

Description copied from class: ContextNode

Gets NodeElements list of this ContextNode. NOTE: have no sense for IDataEntityList raw data

Overrides:

getElements in class ContextNode

Returns:

ArrayList instance

getRawData

public java.util.Collection getRawData()

Overrides:

getRawData in class ContextNode

size

public int size()

Specified by:

size in interface IWDNode

Overrides:

size in class ContextNode

addElement

public void addElement(IWDNodeElement element)

Description copied from interface: IWDNode

Adds an element to the node collection. If an ICMIObservableList is bound to the node, this list is modified.

Specified by:

addElement in interface IWDNode

Overrides:

addElement in class ContextNode

Parameters:

element - An element that matches the node.

getCurrentElement

public IWDNodeElement getCurrentElement()

Description copied from interface: IWDNode

Returns the current element (at the lead selection) or null if no element is selected.

Specified by:

getCurrentElement in interface IWDNode

Overrides:

getCurrentElement in class ContextNode

Returns:

The current element (at the lead selection) as IWDNodeElement or null if no element is selected.

getLeadSelection

public int getLeadSelection()

Overrides:

getLeadSelection in class ContextNode

isMultiSelected

public boolean isMultiSelected(int index)

Description copied from interface: IWDNode

Returns whether the element at the given index is selected. Does not look at the lead selection.

Specified by:

isMultiSelected in interface IWDNode

Overrides:

isMultiSelected in class ContextNode

Parameters:

index - The index of the element.

Returns:

true if the element is selected.

setLeadSelection

public void setLeadSelection(int index)

Description copied from class: ContextNode

Sets lead selection.

Specified by:

setLeadSelection in interface IWDNode

Overrides:

setLeadSelection in class ContextNode

Parameters:

index - of the selected IWDNodeElement

setSelected

public void setSelected(int index,
                        boolean selected)

Description copied from interface: IWDNode

Selects or unselects the element at the given index.

Specified by:

setSelected in interface IWDNode

Overrides:

setSelected in class ContextNode

Parameters:

index - The index of the element.

selected - The flag, which indicates, whether the element should be selected or unselected.

getAttributeValue

public java.lang.Object getAttributeValue(IWDNodeAttribute attribute)

Overrides:

getAttributeValue in class ContextNode

setAttributeValue

public void setAttributeValue(IWDNodeAttribute attribute,
                              java.lang.Object value)

Overrides:

setAttributeValue in class ContextNode

getAttributeTexts

public java.util.Collection getAttributeTexts(IWDNodeAttribute attribute)

Overrides:

getAttributeTexts in class ContextNode

createElement

public IWDNodeElement createElement(java.lang.Object model)

Description copied from interface: IWDNode

Creates a new node element of the type used for this model node. The element is not yet inserted in the node collection, its IWDNodeElement.node() method will return null. It can be added only to this node, either via bind or via addElement.

Specified by:

createElement in interface IWDNode

Overrides:

createElement in class ContextNode

Parameters:

model - The model class object for new node to be created

Returns:

The created node element as IWDNodeElement.

createElement

public IWDNodeElement createElement()

Description copied from interface: IWDNode

Creates a new node element of the type used for this value node. The element is not yet inserted in the node collection, its IWDNodeElement.node() method will return null. It can be added only to this node, either via bind or via addElement.

Specified by:

createElement in interface IWDNode

Overrides:

createElement in class ContextNode

Returns:

The created node element as IWDNodeElement.

listenDomainContextNode

public void listenDomainContextNode(ContextNode contextNode)

Description copied from interface: IContextNodeListener

Invokes when ContextNode domain changed.

Specified by:

listenDomainContextNode in interface IContextNodeListener

listenContextNodeCursorChanged

public void listenContextNodeCursorChanged(ContextNode node)

Description copied from interface: IContextNodeCursorListener

Invokes when ContextNode cursor changed.

Specified by:

listenContextNodeCursorChanged in interface IContextNodeCursorListener