org.kuali.student.common.ui.client.widgets
Class KSTextArea

java.lang.Object
  com.google.gwt.user.client.ui.UIObject
      com.google.gwt.user.client.ui.Widget
          com.google.gwt.user.client.ui.FocusWidget
              com.google.gwt.user.client.ui.TextBoxBase
                  com.google.gwt.user.client.ui.TextArea
                      org.kuali.student.common.ui.client.widgets.KSTextArea

All Implemented Interfaces:

com.google.gwt.event.dom.client.HasAllFocusHandlers, com.google.gwt.event.dom.client.HasAllKeyHandlers, com.google.gwt.event.dom.client.HasAllMouseHandlers, 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.HasFocusHandlers, 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.logical.shared.HasValueChangeHandlers<String>, com.google.gwt.event.shared.HasHandlers, com.google.gwt.i18n.client.HasDirection, com.google.gwt.user.client.EventListener, com.google.gwt.user.client.ui.Focusable, 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<String>, com.google.gwt.user.client.ui.SourcesChangeEvents, 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, HasWatermark

public class KSTextArea
extends com.google.gwt.user.client.ui.TextArea
implements HasWatermark

KSTextArea wraps gwt TextArea. This class provides most of the same functionality, but sets KS css styles for its default look and a variety of TextArea events (for improved browser compatibility and customizability).

Author:

Kuali Student Team

Nested Class Summary

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

com.google.gwt.user.client.ui.TextBoxBase.TextAlignConstant

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 com.google.gwt.i18n.client.HasDirection

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

Field Summary

private boolean	hasWatermark
private int	left
private boolean	watermarkShowing
private String	watermarkText

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

ALIGN_CENTER, ALIGN_JUSTIFY, ALIGN_LEFT, ALIGN_RIGHT

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

DEBUG_ID_PREFIX

Constructor Summary

KSTextArea()
Creates a new empty text area.

KSTextArea(com.google.gwt.dom.client.Element element)
Creates a new text area using the text area element specified.

KSTextArea(com.google.gwt.user.client.ui.Label countLabel, int maximumChar)

Method Summary

String	getText()
String	getValue()
boolean	hasWatermark()
void	setText(String text)
private void	setupDefaultStyle() This method sets the default style for the text area and text area events.
void	setValue(String value)
void	setWatermarkText(String text)
boolean	watermarkShowing()

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

getCharacterWidth, getCursorPos, getDirection, getSelectionLength, getVisibleLines, setCharacterWidth, setDirection, setVisibleLines, wrap

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

addChangeHandler, addChangeListener, addValueChangeHandler, cancelKey, getImpl, getName, getSelectedText, isReadOnly, onBrowserEvent, removeChangeListener, selectAll, setCursorPos, setKey, setName, setReadOnly, setSelectionRange, setTextAlignment, setValue

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

addBlurHandler, addClickHandler, addClickListener, addFocusHandler, addFocusListener, addKeyboardListener, addKeyDownHandler, addKeyPressHandler, addKeyUpHandler, addMouseDownHandler, addMouseListener, addMouseMoveHandler, addMouseOutHandler, addMouseOverHandler, addMouseUpHandler, addMouseWheelHandler, addMouseWheelListener, getFocusImpl, getTabIndex, isEnabled, removeClickListener, removeFocusListener, removeKeyboardListener, removeMouseListener, removeMouseWheelListener, setAccessKey, setElement, setEnabled, setFocus, setTabIndex

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

addDomHandler, addHandler, delegateEvent, doAttachChildren, doDetachChildren, fireEvent, getHandlerCount, getLayoutData, getParent, isAttached, isOrWasAttached, onAttach, onDetach, 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, setHeight, setPixelSize, setSize, setStyleName, setStyleName, setStyleName, setStylePrimaryName, setStylePrimaryName, setTitle, setVisible, setVisible, setWidth, toString, unsinkEvents

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

Field Detail

hasWatermark

private boolean hasWatermark

watermarkShowing

private boolean watermarkShowing

watermarkText

private String watermarkText

left

private int left

Constructor Detail

KSTextArea

public KSTextArea()

Creates a new empty text area.

KSTextArea

public KSTextArea(com.google.gwt.dom.client.Element element)

Creates a new text area using the text area element specified.

Parameters:

element - a element</DL> </DL> <HR> <A NAME="KSTextArea(com.google.gwt.user.client.ui.Label, int)"><!-- --></A><H3> KSTextArea</H3> <PRE> public <A HREF="../../../../../../../src-html/org/kuali/student/common/ui/client/widgets/KSTextArea.html#line.66"><B>KSTextArea</B></A>(com.google.gwt.user.client.ui.Label countLabel, int maximumChar)</PRE> <DL> </DL> <!-- ============ METHOD DETAIL ========== --> <A NAME="method_detail"><!-- --></A> <TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""> <TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"> <TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2"> <B>Method Detail</B></FONT></TH> </TR> </TABLE> <A NAME="setupDefaultStyle()"><!-- --></A><H3> setupDefaultStyle</H3> <PRE> private void <A HREF="../../../../../../../src-html/org/kuali/student/common/ui/client/widgets/KSTextArea.html#line.96"><B>setupDefaultStyle</B></A>()</PRE> <DL> <DD>This method sets the default style for the text area and text area events. <P> <DD><DL> </DL> </DD> <DD><DL> </DL> </DD> </DL> <HR> <A NAME="setWatermarkText(java.lang.String)"><!-- --></A><H3> setWatermarkText</H3> <PRE> public void <A HREF="../../../../../../../src-html/org/kuali/student/common/ui/client/widgets/KSTextArea.html#line.132"><B>setWatermarkText</B></A>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> text)</PRE> <DL> <DD><DL> <DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../../../org/kuali/student/common/ui/client/widgets/HasWatermark.html#setWatermarkText(java.lang.String)">setWatermarkText</A></CODE> in interface <CODE><A HREF="../../../../../../../org/kuali/student/common/ui/client/widgets/HasWatermark.html" title="interface in org.kuali.student.common.ui.client.widgets">HasWatermark</A></CODE></DL> </DD> <DD><DL> </DL> </DD> </DL> <HR> <A NAME="hasWatermark()"><!-- --></A><H3> hasWatermark</H3> <PRE> public boolean <A HREF="../../../../../../../src-html/org/kuali/student/common/ui/client/widgets/KSTextArea.html#line.177"><B>hasWatermark</B></A>()</PRE> <DL> <DD><DL> <DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../../../org/kuali/student/common/ui/client/widgets/HasWatermark.html#hasWatermark()">hasWatermark</A></CODE> in interface <CODE><A HREF="../../../../../../../org/kuali/student/common/ui/client/widgets/HasWatermark.html" title="interface in org.kuali.student.common.ui.client.widgets">HasWatermark</A></CODE></DL> </DD> <DD><DL> </DL> </DD> </DL> <HR> <A NAME="watermarkShowing()"><!-- --></A><H3> watermarkShowing</H3> <PRE> public boolean <A HREF="../../../../../../../src-html/org/kuali/student/common/ui/client/widgets/KSTextArea.html#line.182"><B>watermarkShowing</B></A>()</PRE> <DL> <DD><DL> <DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../../../org/kuali/student/common/ui/client/widgets/HasWatermark.html#watermarkShowing()">watermarkShowing</A></CODE> in interface <CODE><A HREF="../../../../../../../org/kuali/student/common/ui/client/widgets/HasWatermark.html" title="interface in org.kuali.student.common.ui.client.widgets">HasWatermark</A></CODE></DL> </DD> <DD><DL> </DL> </DD> </DL> <HR> <A NAME="getText()"><!-- --></A><H3> getText</H3> <PRE> public <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> <A HREF="../../../../../../../src-html/org/kuali/student/common/ui/client/widgets/KSTextArea.html#line.187"><B>getText</B></A>()</PRE> <DL> <DD><DL> <DT><B>Specified by:</B><DD><CODE>getText</CODE> in interface <CODE>com.google.gwt.user.client.ui.HasText</CODE><DT><B>Overrides:</B><DD><CODE>getText</CODE> in class <CODE>com.google.gwt.user.client.ui.TextBoxBase</CODE></DL> </DD> <DD><DL> </DL> </DD> </DL> <HR> <A NAME="getValue()"><!-- --></A><H3> getValue</H3> <PRE> public <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> <A HREF="../../../../../../../src-html/org/kuali/student/common/ui/client/widgets/KSTextArea.html#line.195"><B>getValue</B></A>()</PRE> <DL> <DD><DL> <DT><B>Specified by:</B><DD><CODE>getValue</CODE> in interface <CODE>com.google.gwt.user.client.ui.HasValue<<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A>></CODE><DT><B>Overrides:</B><DD><CODE>getValue</CODE> in class <CODE>com.google.gwt.user.client.ui.TextBoxBase</CODE></DL> </DD> <DD><DL> </DL> </DD> </DL> <HR> <A NAME="setValue(java.lang.String)"><!-- --></A><H3> setValue</H3> <PRE> public void <A HREF="../../../../../../../src-html/org/kuali/student/common/ui/client/widgets/KSTextArea.html#line.203"><B>setValue</B></A>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> value)</PRE> <DL> <DD><DL> <DT><B>Specified by:</B><DD><CODE>setValue</CODE> in interface <CODE>com.google.gwt.user.client.ui.HasValue<<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A>></CODE><DT><B>Overrides:</B><DD><CODE>setValue</CODE> in class <CODE>com.google.gwt.user.client.ui.TextBoxBase</CODE></DL> </DD> <DD><DL> </DL> </DD> </DL> <HR> <A NAME="setText(java.lang.String)"><!-- --></A><H3> setText</H3> <PRE> public void <A HREF="../../../../../../../src-html/org/kuali/student/common/ui/client/widgets/KSTextArea.html#line.220"><B>setText</B></A>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> text)</PRE> <DL> <DD><DL> <DT><B>Specified by:</B><DD><CODE>setText</CODE> in interface <CODE>com.google.gwt.user.client.ui.HasText</CODE><DT><B>Overrides:</B><DD><CODE>setText</CODE> in class 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