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This file implements the Widget class. This file is part of the evoCore framework - {@link http://evocore.net/} See also {@link http://sourceforge.net/projects/evocms/}.

Author:	fplanque: Francois PLANQUE
Author:	blueyed: Daniel HAHLER
Copyright:	(c)2003-2007 by Francois PLANQUE - {@link http://fplanque.net/}
Version:	$Id: _uiwidget.class.php,v 1.5 2007/09/26 21:53:23 fplanque Exp $
Poids:	868 lignes (24 kb)
Inclus ou requis:	0 fois
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Définit 2 classes

Widget:: (8 méthodes):
  Widget()
  global_icon()
  disp_template_raw()
  disp_template_replaced()
  replace_vars()
  replace_callback_wrapper()
  replace_callback()
  gen_global_icons()

Table:: (13 méthodes):
  Table()
  display_init()
  display_list_start()
  display_list_end()
  display_head()
  display_col_headers()
  display_body_start()
  display_body_end()
  display_line_start()
  display_line_end()
  display_col_start()
  display_col_end()
  replace_callback()

Classe: Widget - X-Ref

Widget class which provides an interface to widget methods for other classes.

It provides a method {@link replace_vars()} that can be used to replace object properties in given strings.
You can also register global action icons.

Widget( $ui_template = NULL ) X-Ref

Constructor

param: string template name to get from $AdminUI

global_icon( $title, $icon, $url, $word = '', $icon_weight = 3, $word_weight = 2, $link_attribs = array( 'class'=>'action_icon' ) X-Ref

Registers a global action icon

param: string TITLE text (IMG and A link)
param: string icon code for {@link get_icon()}
param: string URL to link to
param: integer 1-5: weight of the icon. the icon will be displayed only if its weight is >= than the user setting threshold
param: integer 1-5: weight of the word. the word will be displayed only if its weight is >= than the user setting threshold
param: array Additional attributes to the A tag. See {@link action_icon()}.

disp_template_raw( $param_name ) X-Ref

Display a template param without replacing variables

disp_template_replaced( $param_name ) X-Ref

Display a template param with its variables replaced

replace_vars( $template, $params = NULL ) X-Ref

Replaces $vars$ with appropriate values.

You can give an alternative string to display, if the substituted variable
is empty, like:
<code>$vars "Display if empty"$</code>

param: string template
param: array optional params that are put into {@link $this->params}
return: string The substituted string

replace_callback_wrapper( $match ) X-Ref

This is an additional wrapper to {@link replace_vars()} that allows to react
on the return value of it.

Used by replace_callback()

param: array {@link preg_match() preg match}
return: string

replace_callback( $matches ) X-Ref

Callback function used to replace only necessary values in template.

This gets used by {@link replace_vars()} to replace $vars$.

param: array {@link preg_match() preg match}. Index 1 is the template variable.
return: string to be substituted

gen_global_icons() X-Ref

Generate img tags for registered icons, through {@link global_icon()}.

This is used by the default callback to replace '$global_icons$'.

Classe: Table - X-Ref

Class Table

Table( $ui_template = NULL ) X-Ref

Constructor

param: string template name to get from $AdminUI

display_init( $display_params = NULL, $fadeout = NULL ) X-Ref

Initialize things in order to be ready for displaying.

Lazy fills $this->params

param: array ***please document***
param: array Fadeout settings array( 'key column' => array of values ) or 'session'

display_list_start() X-Ref

Display list/table start.

Typically outputs UL or TABLE tags.

display_list_end() X-Ref

Display list/table end.

Typically outputs </ul> or </table>

display_head() X-Ref

Display list/table head.

This includes list head/title and column headers.
EXPERIMENTAL: also dispays <tfoot>

display_col_headers() X-Ref

Display column headers

display_body_start() X-Ref

Pas de description

display_body_end() X-Ref

Pas de description