com.openkm.frontend.client.widget.dashboard.keymap

Class TagCloud

java.lang.Object

com.google.gwt.user.client.ui.UIObject

com.google.gwt.user.client.ui.Widget

com.google.gwt.user.client.ui.Composite

com.openkm.frontend.client.widget.dashboard.keymap.TagCloud

All Implemented Interfaces:

com.google.gwt.event.logical.shared.HasAttachHandlers, com.google.gwt.event.shared.HasHandlers, com.google.gwt.user.client.EventListener, com.google.gwt.user.client.ui.HasVisibility, com.google.gwt.user.client.ui.IsRenderable, com.google.gwt.user.client.ui.IsWidget

public class TagCloud
extends com.google.gwt.user.client.ui.Composite

TagCloud

Author:

jllort

Nested Class Summary

Nested classes/interfaces inherited from class com.google.gwt.user.client.ui.UIObject

com.google.gwt.user.client.ui.UIObject.DebugIdImpl, com.google.gwt.user.client.ui.UIObject.DebugIdImplEnabled

Field Summary

Fields inherited from class com.google.gwt.user.client.ui.UIObject

DEBUG_ID_PREFIX

Constructor Summary

Constructors

Constructor and Description
TagCloud()

Method Summary

Methods

Modifier and Type	Method and Description
void	add(com.google.gwt.user.client.ui.Widget widget) Adds a widget
void	calculateFrequencies(List<GWTKeyword> keywordsList) Sets the frequencies
void	clear() Removes all widgets
String	getColor(int fontSize) Get some color dependig fontSize
int	getLabelSize(int frequency) Gets the label size
int	getMaxFontSize() Get the maximum font size
int	getMaxFrequency() Gets the maximun frequency
int	getMinFontSize() Get the minimum font size
int	getMinFrequency() Gets the minimun frequency
void	setMaxFrequency(int maxFrequency) Sets the max frequency
void	setMinFrequency(int minFrequency) Sets the minimun frequency

Methods inherited from class com.google.gwt.user.client.ui.Composite

getWidget, initWidget, isAttached, onAttach, onBrowserEvent, onDetach, performDetachedInitialization, render, render, resolvePotentialElement, setWidget, wrapElement

Methods inherited from class com.google.gwt.user.client.ui.Widget

addAttachHandler, addBitlessDomHandler, addDomHandler, addHandler, asWidget, asWidgetOrNull, createHandlerManager, delegateEvent, doAttachChildren, doDetachChildren, fireEvent, getHandlerCount, getLayoutData, getParent, isOrWasAttached, onLoad, onUnload, removeFromParent, setLayoutData, sinkEvents

Methods inherited from class com.google.gwt.user.client.ui.UIObject

addStyleDependentName, addStyleName, ensureDebugId, ensureDebugId, ensureDebugId, getAbsoluteLeft, getAbsoluteTop, getElement, getOffsetHeight, getOffsetWidth, getStyleElement, getStyleName, getStyleName, getStylePrimaryName, getStylePrimaryName, getTitle, isVisible, isVisible, onEnsureDebugId, removeStyleDependentName, removeStyleName, setElement, setElement, setHeight, setPixelSize, setSize, setStyleDependentName, setStyleName, setStyleName, setStyleName, setStyleName, setStylePrimaryName, setStylePrimaryName, setTitle, setVisible, setVisible, setWidth, sinkBitlessEvent, toString, unsinkEvents

Methods inherited from class java.lang.Object

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

Constructor Detail

TagCloud

public TagCloud()

Method Detail

getLabelSize

public int getLabelSize(int frequency)

Gets the label size

Parameters:

frequency - The frequency

Returns:

Size value

calculateFrequencies

public void calculateFrequencies(List<GWTKeyword> keywordsList)

Sets the frequencies

Parameters:

keywordsList - Keyword list to calculate frequencies

getColor

public String getColor(int fontSize)

Get some color dependig fontSize

Parameters:

fontSize - the font size

Returns:

Some color

getMinFontSize

public int getMinFontSize()

Get the minimum font size

getMaxFontSize

public int getMaxFontSize()

Get the maximum font size

clear

public void clear()

Removes all widgets

add

public void add(com.google.gwt.user.client.ui.Widget widget)

Adds a widget

Parameters:

widget - The widget to be added

getMinFrequency

public int getMinFrequency()

Gets the minimun frequency

Returns:

The frequency

setMinFrequency

public void setMinFrequency(int minFrequency)

Sets the minimun frequency

Parameters:

minFrequency -

getMaxFrequency

public int getMaxFrequency()

Gets the maximun frequency

Returns:

The max frequency

setMaxFrequency

public void setMaxFrequency(int maxFrequency)

Sets the max frequency

Parameters:

maxFrequency - The max frequency