Package com.vaadin.client.ui

Class VColorPickerArea

  • All Implemented Interfaces:
    com.google.gwt.event.dom.client.ClickHandler, com.google.gwt.event.dom.client.HasClickHandlers, com.google.gwt.event.logical.shared.HasAttachHandlers, com.google.gwt.event.shared.EventHandler, com.google.gwt.event.shared.HasHandlers, com.google.gwt.user.client.EventListener, com.google.gwt.user.client.ui.HasHTML, com.google.gwt.user.client.ui.HasText, com.google.gwt.user.client.ui.HasVisibility, com.google.gwt.user.client.ui.IsWidget
    public class VColorPickerArea
extends com.google.gwt.user.client.ui.Widget
implements com.google.gwt.event.dom.client.ClickHandler, com.google.gwt.user.client.ui.HasHTML, com.google.gwt.event.dom.client.HasClickHandlers
    Client side implementation for ColorPickerArea.
    Since:
    7.0.0

    • 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 
      Modifier and Type Field Description
      static String CLASSNAME  

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

        DEBUG_ID_PREFIX

    • Constructor Summary

      Constructors 
      Constructor Description
      VColorPickerArea()
      Initializes an area-style color picker widget.

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      com.google.gwt.event.shared.HandlerRegistration addClickHandler​(com.google.gwt.event.dom.client.ClickHandler handler)
      Adds a click handler to the widget and sinks the click event.
      String getColor()
      Gets the color.
      String getHTML()
      Gets the caption's contents as HTML.
      String getText()
      Gets the caption's contents as text.
      boolean isOpen()
      Check the popup's marked state.
      void onBrowserEvent​(com.google.gwt.user.client.Event event)  
      void onClick​(com.google.gwt.event.dom.client.ClickEvent event)  
      void refreshColor()
      Update the color area with the currently set color.
      void setColor​(String color)
      Sets the color for the area.
      void setHeight​(String height)
      Sets the color area's height.
      void setHTML​(String html)
      Sets the caption's content to the given HTML.
      void setOpen​(boolean open)
      Mark the popup opened/closed.
      void setStylePrimaryName​(String style)  
      void setText​(String text)
      Sets the caption's content to the given text.
      void setWidth​(String width)
      Sets the color area's width.

      • 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, isAttached, isOrWasAttached, onAttach, onDetach, onLoad, onUnload, removeFromParent, setLayoutData, sinkEvents, unsinkEvents

      • 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, resolvePotentialElement, setElement, setElement, setPixelSize, setSize, setStyleDependentName, setStyleName, setStyleName, setStyleName, setStyleName, setStylePrimaryName, setTitle, setVisible, setVisible, sinkBitlessEvent, toString

      • Methods inherited from interface com.google.gwt.event.shared.HasHandlers

        fireEvent

    • Constructor Detail

      • VColorPickerArea

        public VColorPickerArea()
        Initializes an area-style color picker widget.

    • Method Detail

      • addClickHandler

        public com.google.gwt.event.shared.HandlerRegistration addClickHandler​(com.google.gwt.event.dom.client.ClickHandler handler)
        Adds a click handler to the widget and sinks the click event.
        Specified by:
        addClickHandler in interface com.google.gwt.event.dom.client.HasClickHandlers
        Parameters:
        handler -
        Returns:
        HandlerRegistration used to remove the handler

      • onClick

        public void onClick​(com.google.gwt.event.dom.client.ClickEvent event)
        Specified by:
        onClick in interface com.google.gwt.event.dom.client.ClickHandler

      • onBrowserEvent

        public void onBrowserEvent​(com.google.gwt.user.client.Event event)
        Specified by:
        onBrowserEvent in interface com.google.gwt.user.client.EventListener
        Overrides:
        onBrowserEvent in class com.google.gwt.user.client.ui.Widget

      • setOpen

        public void setOpen​(boolean open)
        Mark the popup opened/closed.
        Parameters:
        open -

      • isOpen

        public boolean isOpen()
        Check the popup's marked state.
        Returns:
        true if the popup has been marked being open, false otherwise.

      • setText

        public void setText​(String text)
        Sets the caption's content to the given text.
        Specified by:
        setText in interface com.google.gwt.user.client.ui.HasText
        Parameters:
        text -
        See Also:
        Label.setText(String)

      • getText

        public String getText()
        Gets the caption's contents as text.
        Specified by:
        getText in interface com.google.gwt.user.client.ui.HasText
        Returns:
        the caption's text

      • setHTML

        public void setHTML​(String html)
        Sets the caption's content to the given HTML.
        Specified by:
        setHTML in interface com.google.gwt.user.client.ui.HasHTML
        Parameters:
        html -

      • getHTML

        public String getHTML()
        Gets the caption's contents as HTML.
        Specified by:
        getHTML in interface com.google.gwt.user.client.ui.HasHTML
        Returns:
        the caption's HTML

      • setColor

        public void setColor​(String color)
        Sets the color for the area.
        Parameters:
        color -

      • getColor

        public String getColor()
        Gets the color.
        Returns:
        the color
        Since:
        8.4

      • refreshColor

        public void refreshColor()
        Update the color area with the currently set color.

      • setStylePrimaryName

        public void setStylePrimaryName​(String style)
        Overrides:
        setStylePrimaryName in class com.google.gwt.user.client.ui.UIObject

      • setHeight

        public void setHeight​(String height)
        Sets the color area's height. This height does not include caption or decorations such as border, margin, and padding.
        Overrides:
        setHeight in class com.google.gwt.user.client.ui.UIObject

      • setWidth

        public void setWidth​(String width)
        Sets the color area's width. This width does not include caption or decorations such as border, margin, and padding.
        Overrides:
        setWidth in class com.google.gwt.user.client.ui.UIObject