org.opencms.widgets
Class CmsGalleryWidgetConfiguration

java.lang.Object
  org.opencms.widgets.CmsGalleryWidgetConfiguration

Direct Known Subclasses:

CmsVfsImageWidgetConfiguration

public class CmsGalleryWidgetConfiguration
extends java.lang.Object

Configuration options for the gallery widget (e.g. DownloadGalleryWidget).

The configuration options are read from the configuration String of the widget. For nested XML schemas the configuration String must be defined inside the nested content.

The configuration String has to be formatted as JSON object, with the following possible keys:

• class: optional class implementing I_CmsGalleryWidgetDynamicConfiguration to dynamically configure startup parameters and format values.
• startup: the startup folder, can be dynamically generated by the provided class, in that case, use 'dynamic' as value.
• type: the startup folder type, can be 'gallery' or 'category'. Can be dynamically generated by the provided class, in that case, use 'dynamic' as value.

Example configurations can look like this:

{type: 'gallery', startup: '/demo_en/images/'}

{type: 'category', startup: 'wurstsorten/kochwurst/'}

Since:

7.5.0

Version:

$Revision: 1.4 $

Author:

Polina Smagina, Andreas Zahner

Field Summary

static java.lang.String	CONFIG_KEY_CLASS Configuration key name for the class configuration.
static java.lang.String	CONFIG_KEY_STARTUP Configuration key name for the startup configuration.
static java.lang.String	CONFIG_KEY_TYPE Configuration key name for the type configuration.
static java.lang.String	CONFIG_VALUE_DYNAMIC Configuration value name for a dynamic configuration.
protected java.lang.String	m_className The optional class name for generating dynamic configurations, must implement I_CmsGalleryWidgetDynamicConfiguration.
protected java.lang.String	m_startup The required information for the initial item list to load.
protected java.lang.String	m_type The type of the initial item list to load, either gallery or category.

Constructor Summary

protected	CmsGalleryWidgetConfiguration() Default constructor.
	CmsGalleryWidgetConfiguration(CmsObject cms, I_CmsWidgetDialog widgetDialog, I_CmsWidgetParameter param, java.lang.String configuration) Generates an initialized configuration for the gallery item widget using the given configuration string.

Method Summary

java.lang.String	getClassName() Returns the optional class name for generating dynamic configurations, must implement I_CmsGalleryWidgetDynamicConfiguration.
java.lang.String	getStartup() Returns the required information for the initial item list to load.
java.lang.String	getType() Returns the type of the initial item list to load, either gallery or category.
protected void	init(CmsObject cms, I_CmsWidgetDialog widgetDialog, I_CmsWidgetParameter param, java.lang.String configuration) Initializes the widget configuration using the given configuration string.
protected void	setClassName(java.lang.String className) Sets the optional class name for generating dynamic configurations, must implement I_CmsGalleryWidgetDynamicConfiguration.
protected void	setStartup(java.lang.String startup) Sets the required information for the initial item list to load.
protected void	setType(java.lang.String type) Sets the type of the initial item list to load, either gallery or category.

Methods inherited from class java.lang.Object

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

Field Detail

CONFIG_KEY_CLASS

public static final java.lang.String CONFIG_KEY_CLASS

Configuration key name for the class configuration.

See Also:

Constant Field Values

CONFIG_KEY_STARTUP

public static final java.lang.String CONFIG_KEY_STARTUP

Configuration key name for the startup configuration.

See Also:

Constant Field Values

CONFIG_KEY_TYPE

public static final java.lang.String CONFIG_KEY_TYPE

Configuration key name for the type configuration.

See Also:

Constant Field Values

CONFIG_VALUE_DYNAMIC

public static final java.lang.String CONFIG_VALUE_DYNAMIC

Configuration value name for a dynamic configuration.

See Also:

Constant Field Values

m_className

protected java.lang.String m_className

The optional class name for generating dynamic configurations, must implement I_CmsGalleryWidgetDynamicConfiguration.

m_startup

protected java.lang.String m_startup

The required information for the initial item list to load.

m_type

protected java.lang.String m_type

The type of the initial item list to load, either gallery or category.

Constructor Detail

CmsGalleryWidgetConfiguration

protected CmsGalleryWidgetConfiguration()

Default constructor.

CmsGalleryWidgetConfiguration

public CmsGalleryWidgetConfiguration(CmsObject cms,
                                     I_CmsWidgetDialog widgetDialog,
                                     I_CmsWidgetParameter param,
                                     java.lang.String configuration)

Generates an initialized configuration for the gallery item widget using the given configuration string.

Parameters:

cms - an initialized instance of a CmsObject

widgetDialog - the dialog where the widget is used on

param - the widget parameter to generate the widget for

configuration - the widget configuration string

Method Detail

getClassName

public java.lang.String getClassName()

Returns the optional class name for generating dynamic configurations, must implement I_CmsGalleryWidgetDynamicConfiguration.

Returns:

the optional class name for generating dynamic configurations

getStartup

public java.lang.String getStartup()

Returns the required information for the initial item list to load.

If a gallery should be shown, the path to the gallery must be specified, for a category the category path (e.g wurstsorten/kochwurst/).

Returns:

the required information for the initial item list to load

getType

public java.lang.String getType()

Returns the type of the initial item list to load, either gallery or category.

Returns:

the type of the initial image list to load

init

protected void init(CmsObject cms,
                    I_CmsWidgetDialog widgetDialog,
                    I_CmsWidgetParameter param,
                    java.lang.String configuration)

Initializes the widget configuration using the given configuration string.

Parameters:

cms - an initialized instance of a CmsObject

widgetDialog - the dialog where the widget is used on

param - the widget parameter to generate the widget for

configuration - the widget configuration string

setClassName

protected void setClassName(java.lang.String className)

Sets the optional class name for generating dynamic configurations, must implement I_CmsGalleryWidgetDynamicConfiguration.

Parameters:

className - the optional class name for generating dynamic configurations

setStartup

protected void setStartup(java.lang.String startup)

Sets the required information for the initial item list to load.

If a gallery should be shown, the path to the gallery must be specified, for a category the category path.

Parameters:

startup - the required information for the initial item list to load

setType

protected void setType(java.lang.String type)

Sets the type of the initial item list to load, either gallery or category.

Parameters:

type - the type of the initial item list to load