org.opensubsystems.patterns.dialoglayout.www
Class SelectControlTag

java.lang.Object
  javax.servlet.jsp.tagext.TagSupport
      javax.servlet.jsp.tagext.BodyTagSupport
          org.opensubsystems.core.www.PageElementCacheTag
              org.opensubsystems.core.www.BlockElementTag
                  org.opensubsystems.patterns.dialoglayout.www.SelectControlTag

All Implemented Interfaces:

java.io.Serializable, javax.servlet.jsp.tagext.BodyTag, javax.servlet.jsp.tagext.IterationTag, javax.servlet.jsp.tagext.JspTag, javax.servlet.jsp.tagext.Tag

Direct Known Subclasses:

ComboControlTag

public class SelectControlTag
extends org.opensubsystems.core.www.BlockElementTag

Custom tag to generate all HTML code necessary to display select control allowing user to select item from a list of elements displayed in the dialog row.

Version:

$Id: SelectControlTag.java,v 1.11 2007/01/07 06:14:28 bastafidli Exp $

Author:

Miro Halas

See Also:

Serialized Form

Code reviewer:

Miro Halas

Code reviewed:

1.9 2006/09/01 22:06:51 jlegeny

Field Summary

protected java.lang.String	m_strDisabled Flag which will tells us if the button is disabled.
protected java.lang.String	m_strFocus Does this control have focus when it is displayed on the page or not.
protected java.lang.String	m_strName Name of the input tag used to identify submitted data
protected java.lang.String	m_strOnchange JavaScript code to execute when the selection changes.
protected java.lang.String	m_strSelectcssclass Class for the select control representing this select control.
protected java.lang.String	m_strSize Number of elementes visible to user at one time.

Fields inherited from class org.opensubsystems.core.www.BlockElementTag

CURRENT_ELEMENT_ID, DIV_BLOCK_ELEMENT, m_strCssclass, m_strIdSuffix, m_strRelatedIds, m_strStyle, m_strType, SPAN_BLOCK_ELEMENT

Fields inherited from class org.opensubsystems.core.www.PageElementCacheTag

CACHE_INDICATOR, CSS_ELEMENT, JS_ELEMENT, m_strCacheas, m_strId, PAGE_ELEMENTS_CACHE, SCRIPT_ELEMENT

Fields inherited from class javax.servlet.jsp.tagext.BodyTagSupport

bodyContent

Fields inherited from class javax.servlet.jsp.tagext.TagSupport

id, pageContext

Fields inherited from interface javax.servlet.jsp.tagext.BodyTag

EVAL_BODY_BUFFERED, EVAL_BODY_TAG

Fields inherited from interface javax.servlet.jsp.tagext.IterationTag

EVAL_BODY_AGAIN

Fields inherited from interface javax.servlet.jsp.tagext.Tag

EVAL_BODY_INCLUDE, EVAL_PAGE, SKIP_BODY, SKIP_PAGE

Constructor Summary

SelectControlTag()
Constructor for custom tag.

Method Summary

int	doEndTag()
protected void	doEndTag(java.lang.StringBuffer sbHtml) Generate content of the buffer within the end tag
int	doStartTag()
protected void	doStartTag(java.lang.StringBuffer sbHtml, java.lang.String strPostfix1, java.lang.String strPostfix2) Generate content of the buffer within the start tag
java.lang.String	getDisabled()
java.lang.String	getFocus()
java.lang.String	getName()
java.lang.String	getOnchange()
java.lang.String	getSelectcssclass()
java.lang.String	getSize()
boolean	isDisabledControl()
boolean	isFocusedControl()
void	setDisabled(boolean bDisabled)
void	setDisabled(java.lang.String strDisabled)
void	setFocus(boolean bFocus)
void	setFocus(java.lang.String strFocus)
void	setName(java.lang.String strName)
void	setOnchange(java.lang.String strOnchange)
void	setSelectcssclass(java.lang.String strInputcssclass)
void	setSize(java.lang.String strSize)

Methods inherited from class org.opensubsystems.core.www.BlockElementTag

adjustId, getCssclass, getCurrentId, getRelatedids, getStyle, getType, isRelatedIdsTag, popCurrentId, pushCurrentId, restoreId, setCssclass, setRelatedids, setRelatedids, setStoredId, setStyle, setType

Methods inherited from class org.opensubsystems.core.www.PageElementCacheTag

cache, getCacheas, getCachedContent, getCachedContent, getCachedContent, getCachedContentElements, getId, setCacheas, setId

Methods inherited from class javax.servlet.jsp.tagext.BodyTagSupport

doAfterBody, doInitBody, getBodyContent, getPreviousOut, release, setBodyContent

Methods inherited from class javax.servlet.jsp.tagext.TagSupport

findAncestorWithClass, getParent, getValue, getValues, removeValue, setPageContext, setParent, setValue

Methods inherited from class java.lang.Object

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

Methods inherited from interface javax.servlet.jsp.tagext.Tag

getParent, setPageContext, setParent

Field Detail

m_strName

protected java.lang.String m_strName

Name of the input tag used to identify submitted data

m_strSize

protected java.lang.String m_strSize

Number of elementes visible to user at one time. If this is 1, the control will be rendered as a combo box, otherwise it will be rendered as a list box.

m_strSelectcssclass

protected java.lang.String m_strSelectcssclass

Class for the select control representing this select control.

m_strDisabled

protected java.lang.String m_strDisabled

Flag which will tells us if the button is disabled.

m_strFocus

protected java.lang.String m_strFocus

Does this control have focus when it is displayed on the page or not. Only one control on a page or tab can be marked as focus at a time. If multiple controls are marked this way, then the first one on the page or tab will get the focus.

m_strOnchange

protected java.lang.String m_strOnchange

JavaScript code to execute when the selection changes.

Constructor Detail

SelectControlTag

public SelectControlTag()

Constructor for custom tag.

Method Detail

doStartTag

public int doStartTag()
               throws javax.servlet.jsp.JspException

Specified by:

doStartTag in interface javax.servlet.jsp.tagext.Tag

Overrides:

doStartTag in class org.opensubsystems.core.www.BlockElementTag

Throws:

javax.servlet.jsp.JspException

doEndTag

public int doEndTag()
             throws javax.servlet.jsp.JspException

Specified by:

doEndTag in interface javax.servlet.jsp.tagext.Tag

Overrides:

doEndTag in class org.opensubsystems.core.www.BlockElementTag

Throws:

javax.servlet.jsp.JspException

doStartTag

protected void doStartTag(java.lang.StringBuffer sbHtml,
                          java.lang.String strPostfix1,
                          java.lang.String strPostfix2)

Generate content of the buffer within the start tag

Parameters:

sbHtml - - string buffer the content will be generated to

strPostfix1 - - postfix added to the div id

strPostfix2 - - postfix added to the edit input control id

doEndTag

protected void doEndTag(java.lang.StringBuffer sbHtml)

Generate content of the buffer within the end tag

Parameters:

sbHtml - - generated string buffer

getSelectcssclass

public java.lang.String getSelectcssclass()

Returns:

String - Class for the input control representing this single line edit

getName

public java.lang.String getName()

Returns:

String - Name of the input tag used to identify submitted data

getSize

public java.lang.String getSize()

Returns:

String - Size of the input tag used to limit viewable aread.

getFocus

public java.lang.String getFocus()

Returns:

String - Does this control have focus when it si displayed on the page or not.

setSelectcssclass

public void setSelectcssclass(java.lang.String strInputcssclass)

Parameters:

strInputcssclass - - Class for the input control representing this single line edit

setName

public void setName(java.lang.String strName)

Parameters:

strName - - Name of the input tag used to identify submitted data

setFocus

public void setFocus(java.lang.String strFocus)

Parameters:

strFocus - - If this control have focus when it si displayed on the page say true or 1.

setFocus

public void setFocus(boolean bFocus)

Parameters:

bFocus - - Does this control have focus when it si displayed on the page or tab.

setSize

public void setSize(java.lang.String strSize)

Parameters:

strSize - - Size of the input tag used to limit viewable aread.

isFocusedControl

public boolean isFocusedControl()

Returns:

boolean - true if this control has focus when it is displayed on a page or tab

getDisabled

public java.lang.String getDisabled()

Returns:

String - If this control should be disabled then this attribute should say true or 1.

setDisabled

public void setDisabled(java.lang.String strDisabled)

Parameters:

strDisabled - - If this control should be disabled then this attribute should say true or 1.

setDisabled

public void setDisabled(boolean bDisabled)

Parameters:

bDisabled - - If this control should be disabled then this attribute should say true or 1.

isDisabledControl

public boolean isDisabledControl()

Returns:

boolean - true if this control should be disabled

getOnchange

public java.lang.String getOnchange()

Returns:

String - JavaScript code to execute when the selection changes.

setOnchange

public void setOnchange(java.lang.String strOnchange)

Parameters:

strOnchange - - JavaScript code to execute when the selection changes.