Package org.opencms.ui

Class CmsUserIconHelper

java.lang.Object

org.opencms.ui.CmsUserIconHelper

public class CmsUserIconHelper
extends Object

Generates user ident-icons.

Field Summary

Fields

Modifier and Type	Field	Description
static final Color	ADMIN_COLOR	The color reserved for admin users.
static final String	BIG_ICON_SUFFIX	The big icon suffix.
static final String	ICON_FOLDER	The target folder name.
static final String	SMALL_ICON_SUFFIX	The small icon suffix.
static final String	TEMP_FOLDER	The temp folder name.
static final String	TINY_ICON_SUFFIX	The tiny icon suffix.
static final String	USER_IMAGE_FOLDER	The user image folder.
static final String	USER_IMAGE_INFO	The user image additional info key.

Constructor Summary

Constructors

Constructor	Description
CmsUserIconHelper(CmsObject adminCms)	Constructor.

Method Summary

Modifier and Type	Method	Description
void	deleteUserImage(CmsObject cms)	Deletes the user image of the current user.
String	getBigIconPath(CmsObject cms, CmsUser user)	Returns the big ident-icon path for the given user.
String	getSmallIconPath(CmsObject cms, CmsUser user)	Returns the small ident-icon path for the given user.
String	getTinyIconPath(CmsObject cms, CmsUser user)	Returns the tiny ident-icon path for the given user.
boolean	handleImageUpload(CmsObject cms, List<String> uploadedFiles)	Handles a user image upload.
boolean	handleImageUpload(CmsObject cms, CmsUser user, String uploadedFile)	Handles a user image upload.
static boolean	hasUserImage(CmsUser user)	Checks whether the given user has an individual user image.
void	setUserImage(CmsObject cms, CmsUser user, String rootPath)	Sets the user image for the given user.

Methods inherited from class java.lang.Object

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

Field Details

ADMIN_COLOR

public static final Color ADMIN_COLOR

The color reserved for admin users.

BIG_ICON_SUFFIX

public static final String BIG_ICON_SUFFIX

The big icon suffix.

See Also:

• Constant Field Values

ICON_FOLDER

public static final String ICON_FOLDER

The target folder name.

See Also:

• Constant Field Values

SMALL_ICON_SUFFIX

public static final String SMALL_ICON_SUFFIX

The small icon suffix.

See Also:

• Constant Field Values

TEMP_FOLDER

public static final String TEMP_FOLDER

The temp folder name.

See Also:

• Constant Field Values

TINY_ICON_SUFFIX

public static final String TINY_ICON_SUFFIX

The tiny icon suffix.

See Also:

• Constant Field Values

USER_IMAGE_FOLDER

public static final String USER_IMAGE_FOLDER

The user image folder.

See Also:

• Constant Field Values

USER_IMAGE_INFO

public static final String USER_IMAGE_INFO

The user image additional info key.

See Also:

• Constant Field Values

Constructor Details

CmsUserIconHelper

public CmsUserIconHelper(CmsObject adminCms)

Constructor.

Parameters:

adminCms - the admin cms context

Method Details

hasUserImage

public static boolean hasUserImage(CmsUser user)

Checks whether the given user has an individual user image.

Parameters:

user - the user

Returns:

true if the given user has an individual user image

deleteUserImage

public void deleteUserImage(CmsObject cms)

Deletes the user image of the current user.

Parameters:

cms - the cms context

getBigIconPath

public String getBigIconPath(CmsObject cms,
 CmsUser user)

Returns the big ident-icon path for the given user.

Parameters:

cms - the cms context

user - the user

Returns:

the icon path

getSmallIconPath

public String getSmallIconPath(CmsObject cms,
 CmsUser user)

Returns the small ident-icon path for the given user.

Parameters:

cms - the cms context

user - the user

Returns:

the icon path

getTinyIconPath

public String getTinyIconPath(CmsObject cms,
 CmsUser user)

Returns the tiny ident-icon path for the given user.

Parameters:

cms - the cms context

user - the user

Returns:

the icon path

handleImageUpload

public boolean handleImageUpload(CmsObject cms,
 CmsUser user,
 String uploadedFile)

Handles a user image upload. The uploaded file will be scaled and save as a new file beneath /system/userimages/, the original file will be deleted.

Parameters:

cms - the cms context

user - the user

uploadedFile - the uploaded file

Returns:

true in case the image was set successfully

handleImageUpload

public boolean handleImageUpload(CmsObject cms,
 List<String> uploadedFiles)

Handles a user image upload. The uploaded file will be scaled and save as a new file beneath /system/userimages/, the original file will be deleted.

Parameters:

cms - the cms context

uploadedFiles - the uploaded file paths

Returns:

true in case the image was set successfully

setUserImage

public void setUserImage(CmsObject cms,
 CmsUser user,
 String rootPath)
                  throws CmsException

Sets the user image for the given user.

Parameters:

cms - the cms context

user - the user

rootPath - the image root path

Throws:

CmsException - in case anything goes wrong