Class FacebookShare

java.lang.Object

com.codename1.ui.Command

com.codename1.share.ShareService

com.codename1.share.FacebookShare

All Implemented Interfaces:

ActionListener<ActionEvent>

public class FacebookShare
extends ShareService

Facebook sharing service

Constructor Summary

Constructors

Constructor	Description
FacebookShare()	Default Constructor

Method Summary

Modifier and Type	Method	Description
void	actionPerformed(ActionEvent evt)	This method is called when the soft button/Menu item is clicked
boolean	canShareImage()	The implementing service needs to declare if it is capable to share an image
boolean	equals(Object o)	compare two commands
Image	getIcon()	Returns the icon representing the command
int	hashCode()	Allows storing commands in a vector/hashtable
void	share(String toShare)	This is the sharing method which should be implemented by the service.
void	share(String text, String image, String mime)	This is the image sharing method which should be implemented by the service, if the service returned true on the canShareImage() method Notice not all services are able to share text and image together, in this case the image sharing will be preferred by these services

Methods inherited from class ShareService

finish, getOriginal, setImage, setMessage, setOriginalForm

Modifier and Type	Method	Description
void	finish()	Once the share service has finished sharing it should call the finish method
Form	getOriginal()	Gets the original Form
void	setImage(String image, String mime)	Sets the image to share, this is done by the ShareButton and shouldn't be used by the developers
void	setMessage(String message)	Sets the message to share, this is done by the ShareButton and shouldn't be used by the developers
void	setOriginalForm(Form original)	Sets the Original Form (this is the Form of the share button)

Methods inherited from class Command

create, createMaterial, getClientProperty, getCommandName, getDisabledIcon, getIconFont, getIconGapMM, getId, getMaterialIcon, getMaterialIconSize, getPressedIcon, getRolloverIcon, isDisposesDialog, isEnabled, putClientProperty, setCommandName, setDisabledIcon, setDisposesDialog, setEnabled, setIcon, setIconFont, setIconGapMM, setMaterialIcon, setMaterialIconSize, setPressedIcon, setRolloverIcon, toString

Modifier and Type	Method	Description
static Command	create(String name, Image icon, ActionListener ev)	Creates a new command instance that encapsulates the action listener and details, the main value of this approach is in our ability to write commands using the shorthand lambda syntax of Java 8.
static Command	createMaterial(String name, char icon, ActionListener ev)	Creates a new command instance that encapsulates the action listener and details, the main value of this approach is in our ability to write commands using the shorthand lambda syntax of Java 8.
Object	getClientProperty(String key)	The client properties are a useful way to associate meta-data with a command without subclassing
String	getCommandName()	gets the Command Name
Image	getDisabledIcon()	Indicates the icon that is displayed on the button when the button is in the disabled state
Font	getIconFont()	Returns
float	getIconGapMM()	The gap between the text and the icon in millimeters or -1 for default
int	getId()	Return the command ID
char	getMaterialIcon()	Returns
float	getMaterialIconSize()	Returns
Image	getPressedIcon()	Indicates the icon that is displayed on the button when the button is in pressed state
Image	getRolloverIcon()	Indicates the icon that is displayed on the button when the button is in rolled over state
boolean	isDisposesDialog()	Indicates whether this command causes the dialog to dispose implicitly, defaults to true
boolean	isEnabled()	Allows disabling/enabling the command
void	putClientProperty(String key, Object value)	The client properties are a useful way to associate meta-data with a command without sub classing
void	setCommandName(String command)	sets the Command name
void	setDisabledIcon(Image disabledIcon)	Indicates the icon that is displayed on the button when the button is in the disabled state
void	setDisposesDialog(boolean disposesDialog)	Indicates whether this command causes the dialog to dispose implicitly, defaults to true
void	setEnabled(boolean enabled)	Allows disabling/enabling the command
void	setIcon(Image icon)	Sets the icon for the command
void	setIconFont(Font iconFont)	Parameters
void	setIconGapMM(float iconGapMM)	The gap between the text and the icon in millimeters or -1 for default
void	setMaterialIcon(char materialIcon)	Parameters
void	setMaterialIconSize(float materialIconSize)	Parameters
void	setPressedIcon(Image pressedIcon)	Indicates the icon that is displayed on the button when the button is in pressed state
void	setRolloverIcon(Image rolloverIcon)	Indicates the icon that is displayed on the button when the button is in rolled over state
String	toString()	Returns a string representation of the object

Methods inherited from class Object

clone, getClass, notify, notifyAll, wait, wait, wait

Modifier and Type	Method	Description
protected Object	clone()
final Class	getClass()	Returns the runtime class of an object.
final void	notify()	Wakes up a single thread that is waiting on this object's monitor.
final void	notifyAll()	Wakes up all threads that are waiting on this object's monitor.
final void	wait()	Causes current thread to wait until another thread invokes the method or the method for this object.
final void	wait(long timeout)	Causes current thread to wait until either another thread invokes the method or the method for this object, or a specified amount of time has elapsed.
final void	wait(long timeout, int nanos)	Causes current thread to wait until another thread invokes the method or the method for this object, or some other thread interrupts the current thread, or a certain amount of real time has elapsed.

Constructor Details

FacebookShare

public FacebookShare()

Default Constructor

Method Details

getIcon

public Image getIcon()

Description copied from class: Command

Returns the icon representing the command

Returns

an icon representing the command

Overrides:

getIcon in class Command

equals

public boolean equals(Object o)

Description copied from class: Command

compare two commands

Parameters

• obj: a Command Object to compare

Returns

true if the obj has the same command name

Overrides:

equals in class Command

hashCode

public int hashCode()

Allows storing commands in a vector/hashtable

Returns

unique hashcode for the command class

Overrides:

hashCode in class Command

actionPerformed

public void actionPerformed(ActionEvent evt)

This method is called when the soft button/Menu item is clicked

Parameters

• evt: the Event Object

Specified by:

actionPerformed in interface ActionListener<ActionEvent>

Overrides:

actionPerformed in class ShareService

share

public void share(String text,
 String image,
 String mime)

This is the image sharing method which should be implemented by the service, if the service returned true on the canShareImage() method Notice not all services are able to share text and image together, in this case the image sharing will be preferred by these services

Parameters

• text: text to share

• image: image to share

Overrides:

share in class ShareService

share

public void share(String toShare)

This is the sharing method which should be implemented by the service.

Parameters

• text: text to share

Specified by:

share in class ShareService

canShareImage

public boolean canShareImage()

The implementing service needs to declare if it is capable to share an image

Returns

true if the service can share images

Specified by:

canShareImage in class ShareService