Package de.knightsoftnet.mtwidgets.client.ui.widget

Class ValueBox<T>

java.lang.Object
com.google.gwt.user.client.ui.UIObject
com.google.gwt.user.client.ui.Widget
com.google.gwt.user.client.ui.FocusWidget
de.knightsoftnet.validators.client.editor.ValueBoxBase<T>
de.knightsoftnet.mtwidgets.client.ui.widget.ValueBoxBaseWithEditorErrors<T>
de.knightsoftnet.mtwidgets.client.ui.widget.ValueBox<T>
Type Parameters:
T - the value type
All Implemented Interfaces:
com.google.gwt.event.dom.client.HasAllDragAndDropHandlers, com.google.gwt.event.dom.client.HasAllFocusHandlers, com.google.gwt.event.dom.client.HasAllGestureHandlers, com.google.gwt.event.dom.client.HasAllKeyHandlers, com.google.gwt.event.dom.client.HasAllMouseHandlers, com.google.gwt.event.dom.client.HasAllTouchHandlers, com.google.gwt.event.dom.client.HasBlurHandlers, com.google.gwt.event.dom.client.HasChangeHandlers, com.google.gwt.event.dom.client.HasClickHandlers, com.google.gwt.event.dom.client.HasDoubleClickHandlers, com.google.gwt.event.dom.client.HasDragEndHandlers, com.google.gwt.event.dom.client.HasDragEnterHandlers, com.google.gwt.event.dom.client.HasDragHandlers, com.google.gwt.event.dom.client.HasDragLeaveHandlers, com.google.gwt.event.dom.client.HasDragOverHandlers, com.google.gwt.event.dom.client.HasDragStartHandlers, com.google.gwt.event.dom.client.HasDropHandlers, com.google.gwt.event.dom.client.HasFocusHandlers, com.google.gwt.event.dom.client.HasGestureChangeHandlers, com.google.gwt.event.dom.client.HasGestureEndHandlers, com.google.gwt.event.dom.client.HasGestureStartHandlers, com.google.gwt.event.dom.client.HasKeyDownHandlers, com.google.gwt.event.dom.client.HasKeyPressHandlers, com.google.gwt.event.dom.client.HasKeyUpHandlers, com.google.gwt.event.dom.client.HasMouseDownHandlers, com.google.gwt.event.dom.client.HasMouseMoveHandlers, com.google.gwt.event.dom.client.HasMouseOutHandlers, com.google.gwt.event.dom.client.HasMouseOverHandlers, com.google.gwt.event.dom.client.HasMouseUpHandlers, com.google.gwt.event.dom.client.HasMouseWheelHandlers, com.google.gwt.event.dom.client.HasTouchCancelHandlers, com.google.gwt.event.dom.client.HasTouchEndHandlers, com.google.gwt.event.dom.client.HasTouchMoveHandlers, com.google.gwt.event.dom.client.HasTouchStartHandlers, com.google.gwt.event.logical.shared.HasAttachHandlers, com.google.gwt.event.logical.shared.HasValueChangeHandlers<T>, com.google.gwt.event.shared.HasHandlers, com.google.gwt.i18n.client.AutoDirectionHandler.Target, com.google.gwt.i18n.client.HasDirection, com.google.gwt.i18n.shared.HasDirectionEstimator, com.google.gwt.user.client.EventListener, com.google.gwt.user.client.TakesValue<T>, com.google.gwt.user.client.ui.Focusable, com.google.gwt.user.client.ui.HasEnabled, com.google.gwt.user.client.ui.HasFocus, com.google.gwt.user.client.ui.HasName, com.google.gwt.user.client.ui.HasText, com.google.gwt.user.client.ui.HasValue<T>, com.google.gwt.user.client.ui.HasVisibility, com.google.gwt.user.client.ui.IsWidget, com.google.gwt.user.client.ui.SourcesClickEvents, com.google.gwt.user.client.ui.SourcesFocusEvents, com.google.gwt.user.client.ui.SourcesKeyboardEvents, com.google.gwt.user.client.ui.SourcesMouseEvents, HasAutocomplete, HasAutofocus, HasDataList, HasFormNoValidate, HasPlaceholder, HasRequired, HasValidationMessageElement<T,ValueBoxEditor<T>>, HasValidationPattern, HasValidity, org.gwtproject.editor.client.Editor<T>, org.gwtproject.editor.client.HasEditorErrors<T>, org.gwtproject.editor.client.IsEditor<ValueBoxEditor<T>>, org.gwtproject.editor.client.TakesValue<T>
Direct Known Subclasses:
AbstractMinMaxTextBox, CheckBox, ColorBox, DynamicInputWidget, EmailTextBox, PasswordTextBox, RadioButton, SearchTextBox, UrlTextBox
public class ValueBox<T> extends ValueBoxBaseWithEditorErrors<T>
A text box able to parse its displayed value.

  • Nested Class Summary

    Nested classes/interfaces inherited from class de.knightsoftnet.validators.client.editor.ValueBoxBase

    ValueBoxBase.TextAlignment

    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

    Nested classes/interfaces inherited from interface org.gwtproject.editor.client.Editor

    org.gwtproject.editor.client.Editor.Ignore, org.gwtproject.editor.client.Editor.Path

    Nested classes/interfaces inherited from interface com.google.gwt.i18n.client.HasDirection

    com.google.gwt.i18n.client.HasDirection.Direction

  • Field Summary

    Fields inherited from class de.knightsoftnet.mtwidgets.client.ui.widget.ValueBoxBaseWithEditorErrors

    validationMessageElement

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

    DEBUG_ID_PREFIX

  • Constructor Summary

    Constructors
    Modifier
    Constructor
    Description
    protected
    ValueBox(elemental2.dom.HTMLInputElement element, com.google.gwt.text.shared.Renderer<T> renderer, com.google.gwt.text.shared.Parser<T> parser)
    This constructor may be used by subclasses to explicitly use an existing element.
    protected
    ValueBox(elemental2.dom.HTMLInputElement element, String inputType, com.google.gwt.text.shared.Renderer<T> renderer, com.google.gwt.text.shared.Parser<T> parser)
    This constructor may be used by subclasses to explicitly use an existing element.

  • Method Summary

    Modifier and Type
    Method
    Description
    int
    getMaxLength()
    Gets the maximum allowable length.
    int
    getVisibleLength()
    Gets the number of visible characters.
    void
    setMaxLength(int length)
    Sets the maximum allowable length.
    void
    setVisibleLength(int length)
    Sets the number of visible characters.
    static <T> ValueBox<T>
    wrap(elemental2.dom.HTMLInputElement element, com.google.gwt.text.shared.Renderer<T> renderer, com.google.gwt.text.shared.Parser<T> parser)
    Creates a ValueBox widget that wraps an existing <input type='text'> element.

    Methods inherited from class de.knightsoftnet.mtwidgets.client.ui.widget.ValueBoxBaseWithEditorErrors

    checkValidity, getAutocomplete, getInputElement, getPattern, getPlaceholder, getValidationMessage, getValidationMessageElement, getValidity, isAutofocus, isFormNoValidate, isRequired, setAutocomplete, setAutofocus, setCustomValidity, setDataListWidget, setFormNoValidate, setPattern, setPlaceholder, setRequired, setValidationMessageElement

    Methods inherited from class de.knightsoftnet.validators.client.editor.ValueBoxBase

    addChangeHandler, addValueChangeHandler, asEditor, cancelKey, getCursorPos, getDirection, getDirectionEstimator, getImpl, getName, getSelectedText, getSelectionLength, getText, getValue, getValueOrThrow, hasParser, isReadOnly, oldToNew, oldToNew, onBrowserEvent, onLoad, removeChangeListener, selectAll, setAlignment, setCursorPos, setDirection, setDirectionEstimator, setDirectionEstimator, setKey, setName, setReadOnly, setSelectionRange, setText, setValue, setValue

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

    addBlurHandler, addClickHandler, addClickListener, addDoubleClickHandler, addDragEndHandler, addDragEnterHandler, addDragHandler, addDragLeaveHandler, addDragOverHandler, addDragStartHandler, addDropHandler, addFocusHandler, addFocusListener, addGestureChangeHandler, addGestureEndHandler, addGestureStartHandler, addKeyboardListener, addKeyDownHandler, addKeyPressHandler, addKeyUpHandler, addMouseDownHandler, addMouseListener, addMouseMoveHandler, addMouseOutHandler, addMouseOverHandler, addMouseUpHandler, addMouseWheelHandler, addMouseWheelListener, addTouchCancelHandler, addTouchEndHandler, addTouchMoveHandler, addTouchStartHandler, getFocusImpl, getTabIndex, isEnabled, onAttach, removeClickListener, removeFocusListener, removeKeyboardListener, removeMouseListener, removeMouseWheelListener, setAccessKey, setEnabled, setFocus, setTabIndex

    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, onDetach, 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, setHeight, setPixelSize, setSize, setStyleDependentName, setStyleName, setStyleName, setStyleName, setStyleName, setStylePrimaryName, setStylePrimaryName, setTitle, setVisible, setVisible, setWidth, sinkBitlessEvent, toString

    Methods inherited from class java.lang.Object

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

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

    fireEvent

    Methods inherited from interface com.google.gwt.event.dom.client.HasKeyUpHandlers

    addKeyUpHandler

    Methods inherited from interface de.knightsoftnet.mtwidgets.client.ui.widget.features.HasValidationMessageElement

    editorErrorMatches, setTitle, showErrors, showErrors

    Methods inherited from interface org.gwtproject.editor.client.IsEditor

    asEditor

  • Constructor Details

    • ValueBox

      protected ValueBox(elemental2.dom.HTMLInputElement element, com.google.gwt.text.shared.Renderer<T> renderer, com.google.gwt.text.shared.Parser<T> parser)
      This constructor may be used by subclasses to explicitly use an existing element. This element must be an <input> element whose type is 'text'.
      Parameters:
      element - the element to be used
      renderer - rendering routine
      parser - parsing routine

    • ValueBox

      protected ValueBox(elemental2.dom.HTMLInputElement element, String inputType, com.google.gwt.text.shared.Renderer<T> renderer, com.google.gwt.text.shared.Parser<T> parser)
      This constructor may be used by subclasses to explicitly use an existing element. This element must be an <input> element the type is given as separate parameter and is not limited.
      Parameters:
      element - the element to be used
      inputType - input type of the element to set /
      renderer - rendering routine
      parser - parsing routine

  • Method Details

    • wrap

      public static <T> ValueBox<T> wrap(elemental2.dom.HTMLInputElement element, com.google.gwt.text.shared.Renderer<T> renderer, com.google.gwt.text.shared.Parser<T> parser)
      Creates a ValueBox widget that wraps an existing <input type='text'> element.

      This element must already be attached to the document. If the element is removed from the document, you must call RootPanel.detachNow(Widget).

      Type Parameters:
      T - the value type
      Parameters:
      element - the element to be wrapped
      renderer - rendering routine
      parser - parsing routine
      Returns:
      value box

    • getMaxLength

      public int getMaxLength()
      Gets the maximum allowable length.
      Returns:
      the maximum length, in characters

    • getVisibleLength

      public int getVisibleLength()
      Gets the number of visible characters.
      Returns:
      the number of visible characters

    • setMaxLength

      public void setMaxLength(int length)
      Sets the maximum allowable length.
      Parameters:
      length - the maximum length, in characters

    • setVisibleLength

      public void setVisibleLength(int length)
      Sets the number of visible characters.
      Parameters:
      length - the number of visible characters