to.etc.domui.parts

Class MarkerImagePart

java.lang.Object

to.etc.domui.parts.MarkerImagePart

All Implemented Interfaces:

IBufferedPartFactory, IPartFactory

public class MarkerImagePart
extends Object
implements IBufferedPartFactory

Generates background image for specified input field caption. Usually used by Text.setMarkerImage(String)

Author:

Bojan Tadic Created on Nov 1, 2011

Constructor Summary

Constructors

Constructor and Description
MarkerImagePart()

Method Summary

Modifier and Type	Method and Description
Object	decodeKey(String rurl, IExtendedParameterInfo param) Decode the input and create a KEY for the request.
void	generate(PartResponse pr, DomApplication da, Object key, IResourceDependencyList rdl) Generate image if is not in cache.
static String	getBackgroundIconOnly() Dynamically add background image for emptyMarker.
static String	getBackgroundIconOnly(String icon) Dynamically add background image for emptyMarker.
static String	getBackgroundImage(String caption) Dynamically add background image for emptyMarker.
static String	getBackgroundImage(String icon, String caption) Dynamically add background image for emptyMarker.
static String	getBackgroundImage(String icon, String caption, String color) Dynamically add background image for emptyMarker.
static String	getBackgroundImage(String icon, String caption, String color, String font, int size, String spec)

Methods inherited from class java.lang.Object

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

Constructor Detail

MarkerImagePart

public MarkerImagePart()

Method Detail

decodeKey

@Nonnull
public Object decodeKey(@Nonnull
                                 String rurl,
                                 @Nonnull
                                 IExtendedParameterInfo param)
                          throws Exception

Description copied from interface: IBufferedPartFactory

Decode the input and create a KEY for the request. This key must be hashable, and forms the key for the cache to retrieve an already generated copy.

Specified by:

decodeKey in interface IBufferedPartFactory

Returns:

Throws:

Exception

generate

public void generate(@Nonnull
                     PartResponse pr,
                     @Nonnull
                     DomApplication da,
                     @Nonnull
                     Object key,
                     @Nonnull
                     IResourceDependencyList rdl)
              throws Exception

Generate image if is not in cache.

Specified by:

generate in interface IBufferedPartFactory

da - The Application on behalf of which this resource is generated.

key - The key, as specified by decodeKey.

rdl - When running in development mode, each file resource used should be added to this list. The buffer code will use that list to check whether a source for this thing has changed; if so it will be re-generated. This causes runtime editability for parameter files of any buffered thingydoo.

Throws:

Exception

See Also:

IBufferedPartFactory.generate(to.etc.domui.server.parts.PartResponse, to.etc.domui.server.DomApplication, java.lang.Object, to.etc.domui.util.resources.IResourceDependencyList)

getBackgroundIconOnly

public static String getBackgroundIconOnly()

Dynamically add background image for emptyMarker. Background image have small magnifier icon (THEME/icon-search.png)

Returns:

getBackgroundIconOnly

public static String getBackgroundIconOnly(String icon)

Dynamically add background image for emptyMarker. Background image will have only defined icon

Parameters:

icon -

Returns:

getBackgroundImage

public static String getBackgroundImage(String caption)

Dynamically add background image for emptyMarker. Background image have small magnifier icon and and defined text (caption)

Parameters:

caption -

Returns:

getBackgroundImage

public static String getBackgroundImage(String icon,
                                        String caption)

Dynamically add background image for emptyMarker. Background image have small defined icon and and defined text (caption)

Parameters:

icon -

caption -

Returns:

getBackgroundImage

public static String getBackgroundImage(String icon,
                                        String caption,
                                        String color)

Dynamically add background image for emptyMarker. Background image have small defined icon and and defined text (caption) in defined color

Parameters:

icon -

caption -

color -

Returns:

getBackgroundImage

public static String getBackgroundImage(String icon,
                                        String caption,
                                        String color,
                                        String font,
                                        int size,
                                        String spec)