# Class LikeButton

java.lang.Object
com.codename1.ui.Component
com.codename1.ui.Label
com.codename1.ui.Button
com.codename1.facebook.ui.LikeButton

All Implemented Interfaces:
  `Animation, Editable, ActionListener, ActionSource<ActionEvent>, StyleListener, IconHolder, ReleasableComponent, SelectableIconHolder, TextHolder`

public class LikeButton extends Button implements ActionListener
Generic "Like" button that enables us to submit a like to facebook, to get the post id required for the like functionality you will need to use a tool such as: https://developers.facebook.com/tools/explorer/?method=GET&path=me%2Fposts You can ask it to list your posts and then seek the correct id within the returned JSON

- ## Field Summary

  ### Fields inherited from class Button

  `STATE_DEFAULT, STATE_PRESSED, STATE_ROLLOVER`

  ### Fields inherited from class Component

  `BASELINE, BOTTOM, BRB_CENTER_OFFSET, BRB_CONSTANT_ASCENT, BRB_CONSTANT_DESCENT, BRB_OTHER, CENTER, CROSSHAIR_CURSOR, DEFAULT_CURSOR, DRAG_REGION_IMMEDIATELY_DRAG_X, DRAG_REGION_IMMEDIATELY_DRAG_XY, DRAG_REGION_IMMEDIATELY_DRAG_Y, DRAG_REGION_LIKELY_DRAG_X, DRAG_REGION_LIKELY_DRAG_XY, DRAG_REGION_LIKELY_DRAG_Y, DRAG_REGION_NOT_DRAGGABLE, DRAG_REGION_POSSIBLE_DRAG_X, DRAG_REGION_POSSIBLE_DRAG_XY, DRAG_REGION_POSSIBLE_DRAG_Y, E_RESIZE_CURSOR, HAND_CURSOR, LEFT, MOVE_CURSOR, N_RESIZE_CURSOR, NE_RESIZE_CURSOR, NW_RESIZE_CURSOR, RIGHT, S_RESIZE_CURSOR, SE_RESIZE_CURSOR, SW_RESIZE_CURSOR, TEXT_CURSOR, TOP, W_RESIZE_CURSOR, WAIT_CURSOR`

- ## Constructor Summary

  Constructors
  Constructor
  Description
  `LikeButton()`
  Default constructor
  `LikeButton(String postId)`
  Constructor accepting the post id

- ## Method Summary

  Modifier and Type
  Method
  Description
  `void`
  `actionPerformed(ActionEvent evt)`
  Invoked when an action occurred on a component
  `String`
  `getAppId()`

  ###### Returns

  `String`
  `getClientSecret()`

  ###### Returns

  `String[]`
  `getPermissions()`

  ###### Returns

  `String`
  `getPostId()`

  ###### Returns

  `String[]`
  `getPropertyNames()`
  A component may expose mutable property names for a UI designer to manipulate, this API is designed for usage internally by the GUI builder code
  `String[]`
  `getPropertyTypeNames()`
  This method is here to workaround an XMLVM array type bug where property types aren't identified properly, it returns the names of the types using the following type names: String,int,double,long,byte,short,char,String[],String[][],byte[],Image,Image[],Object[],ListModel,ListCellRenderer
  `Class[]`
  `getPropertyTypes()`
  Matches the property names method (see that method for further details).
  `Object`
  `getPropertyValue(String name)`
  Returns the current value of the property name, this method is used by the GUI builder
  `String`
  `getRedirectURI()`

  ###### Returns

  `void`
  `setAppId(String appId)`

  ###### Parameters

  `void`
  `setClientSecret(String clientSecret)`

  ###### Parameters

  `void`
  `setPermissions(String[] permissions)`

  ###### Parameters

  `void`
  `setPostId(String postId)`

  ###### Parameters

  `String`
  `setPropertyValue(String name, Object value)`
  Sets a new value to the given property, returns an error message if failed and null if successful.
  `void`
  `setRedirectURI(String redirectURI)`

  ###### Parameters

  ### Methods inherited from class Button

  `addActionListener, addStateChangeListener, animate, bindStateTo, calcPreferredSize, dragInitiated, fireActionEvent, fireClicked, getActionListeners, getBorder, getCommand, getDisabledIcon, getIconFromState, getListeners, getPressedIcon, getReleaseRadius, getRolloverIcon, getRolloverPressedIcon, getState, isAutoRelease, isButtonRippleEffectDefault, isCapsText, isCapsTextDefault, isOppositeSide, isSelectableInteraction, isSelected, isToggle, keyPressed, keyReleased, keyRepeated, paint, pointerHover, pointerHoverReleased, pointerPressed, pointerReleased, pressed, released, released, removeActionListener, removeStateChangeListener, resetFocusable, setAlignment, setAutoRelease, setButtonRippleEffectDefault, setCapsText, setCapsTextDefault, setCommand, setDisabledIcon, setPressedIcon, setReleased, setReleaseRadius, setRolloverIcon, setRolloverPressedIcon, setText, setToggle, setUIID, unbindStateFrom`

  ### Methods inherited from class Label

  `bindProperty, getAlignment, getBadgeStyleComponent, getBadgeText, getBaseline, getBaselineResizeBehavior, getBindablePropertyNames, getBindablePropertyTypes, getBoundPropertyValue, getDefaultGap, getFontIcon, getFontIconSize, getGap, getIcon, getIconFont, getIconStyleComponent, getIconUIID, getMask, getMaskedIcon, getMaskName, getMaterialIcon, getMaterialIconSize, getMaxAutoSize, getMinAutoSize, getShiftMillimeters, getShiftMillimetersF, getShiftText, getStringWidth, getText, getTextPosition, getTextSelectionSupport, getVerticalAlignment, initLaf, initUnselectedStyle, isAutoSizeMode, isDefaultTickerEnabled, isEndsWith3Points, isLegacyRenderer, isShouldLocalize, isShowEvenIfBlank, isTextSelectionEnabled, isTickerEnabled, isTickerRunning, laidOut, paramString, refreshTheme, setAutoSizeMode, setBadgeText, setBadgeUIID, setBoundPropertyValue, setDefaultGap, setDefaultTickerEnabled, setEndsWith3Points, setFontIcon, setFontIcon, setFontIcon, setGap, setIcon, setIconUIID, setLegacyRenderer, setMask, setMaskName, setMaterialIcon, setMaterialIcon, setMaxAutoSize, setMinAutoSize, setShiftMillimeters, setShiftMillimeters, setShiftText, setShouldLocalize, setShowEvenIfBlank, setTextPosition, setTextSelectionEnabled, setTickerEnabled, setVerticalAlignment, shouldTickerStart, startTicker, startTicker, stopTicker, styleChanged, unbindProperty`

  ### Methods inherited from class Component

  `addDragFinishedListener, addDragOverListener, addDropListener, addFocusListener, addLongPressListener, addPointerDraggedListener, addPointerPressedListener, addPointerReleasedListener, addPullToRefresh, addScrollListener, announceForAccessibility, blocksSideSwipe, calcScrollSize, cancelRepaints, clearClientProperties, contains, containsOrOwns, createStyleAnimation, deinitialize, deinitializeCustomStyle, dragEnter, dragExit, dragFinished, draggingOver, drawDraggedImage, drop, focusGained, focusLost, getAbsoluteX, getAbsoluteY, getAccessibilityText, getAllStyles, getAnimationManager, getBottomGap, getBounds, getBounds, getClientProperty, getCloudBoundProperty, getCloudDestinationProperty, getComponentForm, getComponentState, getCursor, getDefaultDragTransparency, getDirtyRegion, getDisabledStyle, getDraggedx, getDraggedy, getDragImage, getDragRegionStatus, getDragSpeed, getDragTransparency, getEditingDelegate, getGridPosX, getGridPosY, getHeight, getInlineAllStyles, getInlineDisabledStyles, getInlinePressedStyles, getInlineSelectedStyles, getInlineStylesTheme, getInlineUnselectedStyles, getInnerHeight, getInnerPreferredH, getInnerPreferredW, getInnerWidth, getInnerX, getInnerY, getLabelForComponent, getName, getNativeOverlay, getNextFocusDown, getNextFocusLeft, getNextFocusRight, getNextFocusUp, getOuterHeight, getOuterPreferredH, getOuterPreferredW, getOuterWidth, getOuterX, getOuterY, getOwner, getParent, getPreferredH, getPreferredSize, getPreferredSizeStr, getPreferredTabIndex, getPreferredW, getPressedStyle, getSameHeight, getSameWidth, getScrollable, getScrollAnimationSpeed, getScrollDimension, getScrollOpacity, getScrollOpacityChangeSpeed, getScrollX, getScrollY, getSelectCommandText, getSelectedRect, getSelectedStyle, getSideGap, getStyle, getTabIndex, getTensileLength, getTooltip, getUIID, getUIManager, getUnselectedStyle, getVisibleBounds, getVisibleBounds, getWidth, getX, getY, growShrink, handlesInput, hasFixedPreferredSize, hasFocus, hideNativeOverlay, initComponent, initCustomStyle, initDisabledStyle, initPressedStyle, initSelectedStyle, installDefaultPainter, isAlwaysTensile, isBlockLead, isCellRenderer, isChildOf, isDragActivated, isDragAndDropOperation, isDraggable, isDragRegion, isDropTarget, isEditable, isEditing, isEnabled, isFlatten, isFocusable, isGrabsPointerEvents, isHidden, isHidden, isHideInLandscape, isHideInPortrait, isIgnorePointerEvents, isInClippingRegion, isInitialized, isOpaque, isOwnedBy, isPinchBlocksDragAndDrop, isRippleEffect, isRTL, isScrollable, isScrollableX, isScrollableY, isScrollVisible, isSetCursorSupported, isSmoothScrolling, isSnapToGrid, isStickyDrag, isTactileTouch, isTactileTouch, isTensileDragEnabled, isTraversable, isVisible, longKeyPress, longPointerPress, onScrollX, onScrollY, onSetFocusable, paintBackground, paintBackgrounds, paintBorder, paintBorderBackground, paintComponent, paintComponent, paintIntersectingComponentsAbove, paintLock, paintLockRelease, paintRippleOverlay, paintScrollbars, paintScrollbarX, paintScrollbarY, paintShadows, parsePreferredSize, pinch, pinch, pinchReleased, pointerDragged, pointerDragged, pointerHoverPressed, pointerPressed, pointerReleased, putClientProperty, refreshTheme, refreshTheme, remove, removeDragFinishedListener, removeDragOverListener, removeDropListener, removeFocusListener, removeLongPressListener, removePointerDraggedListener, removePointerPressedListener, removePointerReleasedListener, removeScrollListener, repaint, repaint, requestFocus, respondsToPointerEvents, scrollRectToVisible, scrollRectToVisible, setAccessibilityText, setAlwaysTensile, setBlockLead, setCellRenderer, setCloudBoundProperty, setCloudDestinationProperty, setComponentState, setCursor, setDefaultDragTransparency, setDirtyRegion, setDisabledStyle, setDraggable, setDragTransparency, setDropTarget, setEditingDelegate, setEnabled, setFlatten, setFocus, setFocusable, setGrabsPointerEvents, setHandlesInput, setHeight, setHidden, setHidden, setHideInLandscape, setHideInPortrait, setIgnorePointerEvents, setInitialized, setInlineAllStyles, setInlineDisabledStyles, setInlinePressedStyles, setInlineSelectedStyles, setInlineStylesTheme, setInlineUnselectedStyles, setIsScrollVisible, setLabelForComponent, setName, setNextFocusDown, setNextFocusLeft, setNextFocusRight, setNextFocusUp, setOpaque, setOwner, setPinchBlocksDragAndDrop, setPreferredH, setPreferredSize, setPreferredSizeStr, setPreferredTabIndex, setPreferredW, setPressedStyle, setRippleEffect, setRTL, setSameHeight, setSameSize, setSameWidth, setScrollAnimationSpeed, setScrollOpacityChangeSpeed, setScrollSize, setScrollVisible, setScrollX, setScrollY, setSelectCommandText, setSelectedStyle, setShouldCalcPreferredSize, setSize, setSmoothScrolling, setSnapToGrid, setTabIndex, setTactileTouch, setTensileDragEnabled, setTensileLength, setTooltip, setTraversable, setUIID, setUIIDFinal, setUnselectedStyle, setVisible, setWidth, setX, setY, shouldBlockSideSwipe, shouldBlockSideSwipeLeft, shouldBlockSideSwipeRight, shouldRenderComponentSelection, showNativeOverlay, startEditingAsync, stopEditing, stripMarginAndPadding, toImage, toString, updateNativeOverlay, visibleBoundsContains`

  ### Methods inherited from class Object

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

  ### Methods inherited from interface IconHolder

  `getGap, getIcon, getIconStyleComponent, getIconUIID, getTextPosition, setFontIcon, setGap, setIcon, setIconUIID, setMaterialIcon, setTextPosition`

- ## Constructor Details

  - ### LikeButton

    public LikeButton(String postId)

    Constructor accepting the post id

    ###### Parameters

    - `postId`

  - ### LikeButton

    public LikeButton()
    Default constructor

- ## Method Details

  - ### actionPerformed

    public void actionPerformed(ActionEvent evt)

    Invoked when an action occurred on a component

    ###### Parameters

    - `evt`: @param evt event object describing the source of the action as well as its trigger
    Specified by:
      `actionPerformed` in interface `ActionListener`

  - ### getPostId

    public String getPostId()

    ###### Returns

    the postId

  - ### setPostId

    public void setPostId(String postId)

    ###### Parameters

    - `postId`: the postId to set

  - ### getPropertyNames

    public String[] getPropertyNames()

    A component may expose mutable property names for a UI designer to manipulate, this API is designed for usage internally by the GUI builder code

    ###### Returns

    the property names allowing mutation

    Overrides:
      `getPropertyNames` in class `Label`

  - ### getPropertyTypes

    public Class[] getPropertyTypes()

    Matches the property names method (see that method for further details).

    ###### Returns

    the types of the properties

    Overrides:
      `getPropertyTypes` in class `Label`

  - ### getPropertyTypeNames

    public String[] getPropertyTypeNames()

    This method is here to workaround an XMLVM array type bug where property types aren't identified properly, it returns the names of the types using the following type names: String,int,double,long,byte,short,char,String[],String[][],byte[],Image,Image[],Object[],ListModel,ListCellRenderer

    ###### Returns

    Array of type names

    Overrides:
      `getPropertyTypeNames` in class `Label`

  - ### getPropertyValue

    public Object getPropertyValue(String name)

    Returns the current value of the property name, this method is used by the GUI builder

    ###### Parameters

    - `name`: the name of the property

    ###### Returns

    the value of said property

    Overrides:
      `getPropertyValue` in class `Label`

  - ### setPropertyValue

    public String setPropertyValue(String name, Object value)

    Sets a new value to the given property, returns an error message if failed and null if successful. Notice that some builtin properties such as "$designMode" might be sent to components to indicate application state.

    ###### Parameters

    - `name`: the name of the property

    - `value`: new value for the property

    ###### Returns

    error message or null

    Overrides:
      `setPropertyValue` in class `Label`

  - ### getAppId

    public String getAppId()

    ###### Returns

    the appId

  - ### setAppId

    public void setAppId(String appId)

    ###### Parameters

    - `appId`: the appId to set

  - ### getRedirectURI

    public String getRedirectURI()

    ###### Returns

    the redirectURI

  - ### setRedirectURI

    public void setRedirectURI(String redirectURI)

    ###### Parameters

    - `redirectURI`: the redirectURI to set

  - ### getClientSecret

    public String getClientSecret()

    ###### Returns

    the clientSecret

  - ### setClientSecret

    public void setClientSecret(String clientSecret)

    ###### Parameters

    - `clientSecret`: the clientSecret to set

  - ### getPermissions

    public String[] getPermissions()

    ###### Returns

    the permissions

  - ### setPermissions

    public void setPermissions(String[] permissions)

    ###### Parameters

    - `permissions`: the permissions to set