Contributions API

avatar_selection.module

Version

1.1.2.20.2.17 (checked in on 2008/04/28 at 15:08:37 by snpower)

Description

The Avatar Selection module allows the user to pick an avatar image from a list already loaded by an administrative user, and to the administrator to disable uploading other avatar files by the user.

Functions

Name	Description
avatar_selection_access	Implementation of hook_access().
avatar_selection_config_form	Create the form structure for configuring the avatar module settings; seen in the 'Configure' tab under the Avatar Selection administration page.
avatar_selection_config_form_submit	Submit the settings form in the Avatar Selection administration page.
avatar_selection_config_form_validate	Validate the submission.
avatar_selection_delete_form_validate	Validate the submission.
avatar_selection_edit_form	Create the form structure for listing the avatars and managing them in the 'Manage Avatars' tab under the Avatar Selection administration page.
avatar_selection_edit_form_submit	Submit the image list form in the Avatar Selection - 'Manage Avatars' page.
avatar_selection_file_download	Implementation of hook_file_download().
avatar_selection_form_alter	Implementation of hook_form_alter().
avatar_selection_get_random_image	Select a random avatar picture for a certain user.
avatar_selection_handler_filter_role	Return a list of the existing roles.
avatar_selection_help	Implementation of hook_help().
avatar_selection_image_delete	Delete the specified avatar image.
avatar_selection_menu	Implementation of hook_menu().
avatar_selection_perm	Implementation of hook_perm().
avatar_selection_roles_page
avatar_selection_settings_page	Select which form will be shown to the user, according to the permissions.
avatar_selection_upload_form	Create the form structure for uploading an avatar.
avatar_selection_upload_form_submit	Submit the image upload form in the Avatar Selection administration page.
avatar_selection_upload_form_validate	Validate and upload the image.
avatar_selection_validate_picture	Validate the picture.
_avatar_selection_image_list	Get the list of avatars available to a certain user.
_avatar_selection_save_avatar_info	Create the SQL queries in order to save the avatar path and data into the database, and perform them according to the SQL server type.
_avatar_selection_scan_images	Scan the directory for new files.