com.technia.tvc.core.gui.toppanel.form.render

Class DefaultFieldCellRenderer

java.lang.Object

com.technia.tvc.core.gui.toppanel.form.render.DefaultFieldCellRenderer

All Implemented Interfaces:

CellRenderer, FieldCellRenderer

public class DefaultFieldCellRenderer
extends java.lang.Object
implements FieldCellRenderer

The default field cell renderer.

Since:

2010.1.0

Constructor Summary

Constructors

Constructor and Description
DefaultFieldCellRenderer()

Method Summary

Modifier and Type	Method and Description
java.util.List<Resource>	getHeadResources(FieldRenderContext ctx) Get the header resources required by a field
java.lang.String	getInputId(com.technia.tvc.core.gui.toppanel.form.Field field, CellValue value) Returns the ID of the HTML edit field that's used for a particular value.
static FieldCellRenderer	getInstance() Returns the default instance, note that this class is not a singleton; you can create subclasses and other instances if necessary.
protected java.lang.String	getRefreshURL(FieldRenderContext ctx)
java.lang.String	getUpdateFieldEventHandler(FieldRenderContext ctx, CellValue value) Returns the javascript event handler code that will send the updated value to the server for storing it in the database.
void	renderComboBox(FieldRenderContext ctx, CellValue value) Render a combobox.
protected void	renderDate(FieldRenderContext ctx, CellValue cv)
void	renderField(FieldRenderContext ctx) Render the field to an HTML page.
void	renderFieldLabel(FieldRenderContext ctx) Render the field label.
protected void	renderFieldLabelContent(FieldRenderContext ctx)
void	renderFieldValue(FieldRenderContext ctx) Render the field value.
protected void	renderFieldValueForEditing(FieldRenderContext ctx, CellValue value) Render a cell in edit mode.
protected void	renderFieldValueForViewing(FieldRenderContext ctx, CellValue value) Render a field in view mode.
void	renderFieldValues(FieldRenderContext ctx) Render the field's values.
protected void	renderFieldValuesForEditing(FieldRenderContext ctx, Cell cell)
protected void	renderFieldValuesForViewing(FieldRenderContext ctx, Cell cell)
protected void	renderHtmlCell(FieldRenderContext ctx, Cell cell)
void	renderObjectField(FieldRenderContext ctx, CellValue value) Renders a readonly textbox with a search button.
protected void	renderOtherCell(FieldRenderContext ctx, Cell cell)
void	renderTextArea(FieldRenderContext ctx, CellValue value) Render a textarea.
void	renderTextBox(FieldRenderContext ctx, CellValue value) Renders a textbox.
void	renderTypeField(FieldRenderContext ctx, CellValue value)

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultFieldCellRenderer

public DefaultFieldCellRenderer()

Method Detail

getInstance

public static FieldCellRenderer getInstance()

Returns the default instance, note that this class is not a singleton; you can create subclasses and other instances if necessary.

Returns:

The default instance.

getHeadResources

public java.util.List<Resource> getHeadResources(FieldRenderContext ctx)

Description copied from interface: FieldCellRenderer

Get the header resources required by a field

Specified by:

getHeadResources in interface FieldCellRenderer

Parameters:

ctx - The context

Returns:

An array of objects.

getInputId

public java.lang.String getInputId(com.technia.tvc.core.gui.toppanel.form.Field field,
                                   CellValue value)

Description copied from interface: FieldCellRenderer

Returns the ID of the HTML edit field that's used for a particular value. This is typically the field that contains the display value.

Specified by:

getInputId in interface FieldCellRenderer

Parameters:

field - The field that holds the value.

value - The value.

Returns:

The input ID.

getUpdateFieldEventHandler

public java.lang.String getUpdateFieldEventHandler(FieldRenderContext ctx,
                                                   CellValue value)

Returns the javascript event handler code that will send the updated value to the server for storing it in the database.

Parameters:

ctx - The rendering context.

value - The value being rendered.

Returns:

The script.

renderComboBox

public void renderComboBox(FieldRenderContext ctx,
                           CellValue value)

Render a combobox.

Parameters:

ctx - The rendering context.

value - The value being rendered.

renderDate

protected void renderDate(FieldRenderContext ctx,
                          CellValue cv)

renderField

public void renderField(FieldRenderContext ctx)

Description copied from interface: FieldCellRenderer

Render the field to an HTML page.

Specified by:

renderField in interface FieldCellRenderer

Parameters:

ctx - The context.

renderFieldLabel

public void renderFieldLabel(FieldRenderContext ctx)

Render the field label.

Parameters:

ctx - The rendering context.

renderFieldLabelContent

protected void renderFieldLabelContent(FieldRenderContext ctx)

renderFieldValue

public void renderFieldValue(FieldRenderContext ctx)

Render the field value.

Parameters:

ctx - The rendering context.

renderFieldValueForEditing

protected void renderFieldValueForEditing(FieldRenderContext ctx,
                                          CellValue value)

Render a cell in edit mode.

Parameters:

ctx - The rendering context.

value - The value to render.

renderFieldValueForViewing

protected void renderFieldValueForViewing(FieldRenderContext ctx,
                                          CellValue value)

Render a field in view mode.

Parameters:

ctx - The rendering context.

value - The value to render.

renderFieldValues

public void renderFieldValues(FieldRenderContext ctx)

Render the field's values.

Specified by:

renderFieldValues in interface FieldCellRenderer

Parameters:

ctx - The render context.

renderFieldValuesForEditing

protected void renderFieldValuesForEditing(FieldRenderContext ctx,
                                           Cell cell)

renderFieldValuesForViewing

protected void renderFieldValuesForViewing(FieldRenderContext ctx,
                                           Cell cell)

renderOtherCell

protected void renderOtherCell(FieldRenderContext ctx,
                               Cell cell)

renderHtmlCell

protected void renderHtmlCell(FieldRenderContext ctx,
                              Cell cell)

renderObjectField

public void renderObjectField(FieldRenderContext ctx,
                              CellValue value)

Renders a readonly textbox with a search button.

Parameters:

ctx - The rendering context.

value - The value being rendered.

renderTextArea

public void renderTextArea(FieldRenderContext ctx,
                           CellValue value)

Render a textarea.

Parameters:

ctx - The rendering context.

value - The value being rendered.

renderTextBox

public void renderTextBox(FieldRenderContext ctx,
                          CellValue value)

Renders a textbox.

Parameters:

ctx - The rendering context.

value - The value being rendered.

renderTypeField

public void renderTypeField(FieldRenderContext ctx,
                            CellValue value)

getRefreshURL

protected java.lang.String getRefreshURL(FieldRenderContext ctx)