mirror of
https://github.com/EGroupware/egroupware.git
synced 2024-11-22 16:03:47 +01:00
added the html-class to the API
This commit is contained in:
Ralf Becker
parent
8c40bd3358
commit
cf20f79d91
388
phpgwapi/inc/class.html.inc.php
Normal file
388
phpgwapi/inc/class.html.inc.php
Normal file
@ -0,0 +1,388 @@
|
||||
<?php
|
||||
/**************************************************************************\
|
||||
* phpGroupWare - HTML creation class *
|
||||
* http://www.phpgroupware.org *
|
||||
* Written by Ralf Becker <RalfBecker@outdoor-training.de> *
|
||||
* -------------------------------------------- *
|
||||
* This program is free software; you can redistribute it and/or modify it *
|
||||
* under the terms of the GNU General Public License as published by the *
|
||||
* Free Software Foundation; either version 2 of the License, or (at your *
|
||||
* option) any later version. *
|
||||
\**************************************************************************/
|
||||
|
||||
/* $Id$ */
|
||||
|
||||
class html
|
||||
{
|
||||
var $user_agent,$ua_version; // 'mozilla','msie','konqueror'
|
||||
var $prefered_img_title;
|
||||
|
||||
function html()
|
||||
{ // should be Ok for all HTML 4 compatible browsers
|
||||
if (!eregi('compatible; ([a-z_]+)[/ ]+([0-9.]+)',$_SERVER['HTTP_USER_AGENT'],$parts))
|
||||
{
|
||||
eregi('^([a-z_]+)/([0-9.]+)',$_SERVER['HTTP_USER_AGENT'],$parts);
|
||||
}
|
||||
list(,$this->user_agent,$this->ua_version) = $parts;
|
||||
$this->user_agent = strtolower($this->user_agent);
|
||||
|
||||
$this->prefered_img_title = $this->user_agent == 'mozilla' && $this->ua_version < 5 ? 'ALT' : 'TITLE';
|
||||
//echo "<p>HTTP_USER_AGENT='$GLOBALS[HTTP_USER_AGENT]', UserAgent: '$this->user_agent', Version: '$this->ua_version', img_title: '$this->prefered_img_title'</p>\n";
|
||||
|
||||
$this->document_root = $_SERVER['DOCUMENT_ROOT'];
|
||||
// this is because some webservers report their docroot without the leading slash
|
||||
if (!is_dir($this->document_root) && is_dir('/'.$this->document_root))
|
||||
{
|
||||
$this->document_root = '/' . $this->document_root;
|
||||
}
|
||||
//echo "<p>_SERVER[DOCUMENT_ROOT]='$_SERVER[DOCUMENT_ROOT]', this->document_root='$this->document_root'</p>\n";
|
||||
}
|
||||
|
||||
/*
|
||||
* Function: Allows to show and select one item from an array
|
||||
* Parameters: $name string with name of the submitted var which holds the key of the selected item form array
|
||||
* $key key(s) of already selected item(s) from $arr, eg. '1' or '1,2' or array with keys
|
||||
* $arr array with items to select, eg. $arr = array ( 'y' => 'yes','n' => 'no','m' => 'maybe');
|
||||
* $no_lang if !$no_lang send items through lang()
|
||||
* $options additional options (e.g. 'multiple')
|
||||
* On submit $XXX is the key of the selected item (XXX is the content of $name)
|
||||
* Returns: string to set for a template or to echo into html page
|
||||
*/
|
||||
function select($name, $key, $arr=0,$no_lang=0,$options='',$multiple=0)
|
||||
{
|
||||
// should be in class common.sbox
|
||||
if (!is_array($arr))
|
||||
{
|
||||
$arr = array('no','yes');
|
||||
}
|
||||
if (intval($multiple) > 0)
|
||||
{
|
||||
$options .= ' MULTIPLE SIZE="'.intval($multiple).'"';
|
||||
if (substr($name,-2) != '[]')
|
||||
{
|
||||
$name .= '[]';
|
||||
}
|
||||
}
|
||||
$out = "<select name=\"$name\" $options>\n";
|
||||
|
||||
if (is_array($key))
|
||||
{
|
||||
$key = implode(',',$key);
|
||||
}
|
||||
foreach($arr as $k => $text)
|
||||
{
|
||||
$out .= '<option value="'.htmlspecialchars($k).'"';
|
||||
|
||||
if("$k" == "$key" || strstr(",$key,",",$k,"))
|
||||
{
|
||||
$out .= " SELECTED";
|
||||
}
|
||||
$out .= ">" . ($no_lang || $text == '' ? $text : lang($text)) . "</option>\n";
|
||||
}
|
||||
$out .= "</select>\n";
|
||||
|
||||
return $out;
|
||||
}
|
||||
|
||||
function div($content,$options='')
|
||||
{
|
||||
return "<DIV $options>\n$content</DIV>\n";
|
||||
}
|
||||
|
||||
function input_hidden($vars,$value='',$ignore_empty=True)
|
||||
{
|
||||
if (!is_array($vars))
|
||||
{
|
||||
$vars = array( $vars => $value );
|
||||
}
|
||||
foreach($vars as $name => $value)
|
||||
{
|
||||
if (is_array($value))
|
||||
{
|
||||
$value = serialize($value);
|
||||
}
|
||||
if (!$ignore_empty || $value && !($name == 'filter' && $value == 'none')) // dont need to send all the empty vars
|
||||
{
|
||||
$html .= "<INPUT TYPE=\"HIDDEN\" NAME=\"$name\" VALUE=\"".htmlspecialchars($value)."\">\n";
|
||||
}
|
||||
}
|
||||
return $html;
|
||||
}
|
||||
|
||||
function textarea($name,$value='',$options='' )
|
||||
{
|
||||
return "<TEXTAREA name=\"$name\" $options>".htmlspecialchars($value)."</TEXTAREA>\n";
|
||||
}
|
||||
|
||||
function input($name,$value='',$type='',$options='' )
|
||||
{
|
||||
if ($type)
|
||||
{
|
||||
$type = 'TYPE="'.$type.'"';
|
||||
}
|
||||
return "<INPUT $type NAME=\"$name\" VALUE=\"".htmlspecialchars($value)."\" $options>\n";
|
||||
}
|
||||
|
||||
function submit_button($name,$lang,$onClick='',$no_lang=0,$options='',$image='',$app='')
|
||||
{
|
||||
if ($image != '')
|
||||
{
|
||||
if (strpos($image,'.'))
|
||||
{
|
||||
$image = substr($image,0,strpos($image,'.'));
|
||||
}
|
||||
if (!($path = $GLOBALS['phpgw']->common->image($app,$image)) &&
|
||||
!($path = $GLOBALS['phpgw']->common->image('phpgwapi',$image)))
|
||||
{
|
||||
$path = $image; // name may already contain absolut path
|
||||
}
|
||||
$image = ' SRC="'.$path.'"';
|
||||
}
|
||||
if (!$no_lang)
|
||||
{
|
||||
$lang = lang($lang);
|
||||
}
|
||||
if (($accesskey = strstr($lang,'&')) && $accesskey[1] != ' ' &&
|
||||
(($pos = strpos($accesskey,';')) === False || $pos > 5))
|
||||
{
|
||||
$lang_u = str_replace('&'.$accesskey[1],'<u>'.$accesskey[1].'</u>',$lang);
|
||||
$lang = str_replace('&','',$lang);
|
||||
$options = 'ACCESSKEY="'.$accesskey[1].'" '.$options;
|
||||
}
|
||||
else
|
||||
{
|
||||
$accesskey = '';
|
||||
$lang_u = $lang;
|
||||
}
|
||||
if ($onClick) $options .= " onClick=\"$onClick\"";
|
||||
|
||||
// <button> is not working in all cases if ($this->user_agent == 'mozilla' && $this->ua_version < 5 || $image)
|
||||
{
|
||||
return $this->input($name,$lang,$image != '' ? 'IMAGE' : 'SUBMIT',$options.$image);
|
||||
}
|
||||
return '<button TYPE="submit" NAME="'.$name.'" VALUE="'.$lang.'" '.$options.'>'.
|
||||
($image != '' ? "<img$image $this->prefered_img_title=\"$lang\"> " : '').
|
||||
($image == '' || $accesskey ? $lang_u : '').'</button>';
|
||||
}
|
||||
|
||||
/*!
|
||||
@function link
|
||||
@abstract creates an absolut link + the query / get-variables
|
||||
@param $url phpgw-relative link, may include query / get-vars
|
||||
@parm $vars query or array ('name' => 'value', ...) with query
|
||||
@example link('/index.php?menuaction=infolog.uiinfolog.get_list',array('info_id' => 123))
|
||||
@example = 'http://domain/phpgw-path/index.php?menuaction=infolog.uiinfolog.get_list&info_id=123'
|
||||
@result absolut link already run through $phpgw->link
|
||||
*/
|
||||
function link($url,$vars='')
|
||||
{
|
||||
//echo "<p>html::link(url='$url',vars='"; print_r($vars); echo "')</p>\n";
|
||||
if (!is_array($vars))
|
||||
{
|
||||
parse_str($vars,$vars);
|
||||
}
|
||||
list($url,$v) = explode('?',$url); // url may contain additional vars
|
||||
if ($v)
|
||||
{
|
||||
parse_str($v,$v);
|
||||
$vars += $v;
|
||||
}
|
||||
return $GLOBALS['phpgw']->link($url,$vars);
|
||||
}
|
||||
|
||||
function checkbox($name,$value='')
|
||||
{
|
||||
return "<input type=\"checkbox\" name=\"$name\" value=\"True\"" .($value ? ' checked' : '') . ">\n";
|
||||
}
|
||||
|
||||
function form($content,$hidden_vars,$url,$url_vars='',$name='',$options='',$method='POST')
|
||||
{
|
||||
$html = "<form method=\"$method\" ".($name != '' ? "name=\"$name\" " : '')."action=\"".$this->link($url,$url_vars)."\" $options>\n";
|
||||
$html .= $this->input_hidden($hidden_vars);
|
||||
|
||||
if ($content)
|
||||
{
|
||||
$html .= $content;
|
||||
$html .= "</form>\n";
|
||||
}
|
||||
return $html;
|
||||
}
|
||||
|
||||
function form_1button($name,$lang,$hidden_vars,$url,$url_vars='',$form_name='',$method='POST')
|
||||
{
|
||||
return $this->form($this->submit_button($name,$lang),
|
||||
$hidden_vars,$url,$url_vars,$form_name,'',$method);
|
||||
}
|
||||
|
||||
/*!
|
||||
@function table
|
||||
@abstracts creates table from array with rows
|
||||
@discussion abstract the html stuff
|
||||
@param $rows array with rows, each row is an array of the cols
|
||||
@param $options options for the table-tag
|
||||
@example $rows = array ( '1' => array( 1 => 'cell1', '.1' => 'colspan=3',
|
||||
@example 2 => 'cell2', 3 => 'cell3', '.3' => 'width="10%"' ),
|
||||
@example '.1' => 'BGCOLOR="#0000FF"' );
|
||||
@example table($rows,'WIDTH="100%"') = '<table WIDTH="100%"><tr><td colspan=3>cell1</td><td>cell2</td><td width="10%">cell3</td></tr></table>'
|
||||
@result string with html-code of the table
|
||||
*/
|
||||
function table($rows,$options = '',$no_table_tr=False)
|
||||
{
|
||||
$html = $no_table_tr ? '' : "<TABLE $options>\n";
|
||||
|
||||
foreach($rows as $key => $row)
|
||||
{
|
||||
if (!is_array($row))
|
||||
{
|
||||
continue; // parameter
|
||||
}
|
||||
$html .= $no_table_tr && $key == 1 ? '' : "\t<TR ".$rows['.'.$key].">\n";
|
||||
|
||||
foreach($row as $key => $cell)
|
||||
{
|
||||
if ($key[0] == '.')
|
||||
{
|
||||
continue; // parameter
|
||||
}
|
||||
$table_pos = strpos($cell,'<TABLE');
|
||||
$td_pos = strpos($cell,'<TD');
|
||||
if ($td_pos !== False && ($table_pos === False || $td_pos < $table_pos))
|
||||
{
|
||||
$html .= $cell;
|
||||
}
|
||||
else
|
||||
{
|
||||
$html .= "\t\t<TD ".$row['.'.$key].">$cell</TD>\n";
|
||||
}
|
||||
}
|
||||
$html .= "\t</TR>\n";
|
||||
}
|
||||
$html .= "</TABLE>\n";
|
||||
|
||||
if ($no_table_tr)
|
||||
{
|
||||
$html = substr($html,0,-16);
|
||||
}
|
||||
return $html;
|
||||
}
|
||||
|
||||
function sbox_submit( $sbox,$no_script=0 )
|
||||
{
|
||||
$html = str_replace('<select','<select onChange="this.form.submit()" ',
|
||||
$sbox);
|
||||
if ($no_script)
|
||||
{
|
||||
$html .= '<noscript>'.$this->submit_button('send','>').'</noscript>';
|
||||
}
|
||||
return $html;
|
||||
}
|
||||
|
||||
function image( $app,$name,$title='',$options='' )
|
||||
{
|
||||
if (!($path = $GLOBALS['phpgw']->common->image($app,$name)))
|
||||
{
|
||||
$path = $name; // name may already contain absolut path
|
||||
}
|
||||
if (!@is_readable($this->document_root . $path))
|
||||
{
|
||||
return $title;
|
||||
}
|
||||
if ($title)
|
||||
{
|
||||
$options .= " $this->prefered_img_title=\"".htmlspecialchars($title).'"';
|
||||
}
|
||||
return "<IMG SRC=\"$path\" $options>";
|
||||
}
|
||||
|
||||
function a_href( $content,$url,$vars='',$options='')
|
||||
{
|
||||
if (!strstr($url,'/') && count(explode('.',$url)) == 3)
|
||||
{
|
||||
$url = "/index.php?menuaction=$url";
|
||||
}
|
||||
if (is_array($url))
|
||||
{
|
||||
$vars = $url;
|
||||
$url = '/index.php';
|
||||
}
|
||||
return '<a href="'.$this->link($url,$vars).'" '.$options.'>'.$content.'</a>';
|
||||
}
|
||||
|
||||
function bold($content)
|
||||
{
|
||||
return '<b>'.$content.'</b>';
|
||||
}
|
||||
|
||||
function italic($content)
|
||||
{
|
||||
return '<i>'.$content.'</i>';
|
||||
}
|
||||
|
||||
function hr($width,$options='')
|
||||
{
|
||||
if ($width)
|
||||
$options .= " WIDTH=$width";
|
||||
return "<hr $options>\n";
|
||||
}
|
||||
|
||||
/*!
|
||||
@function formatOptions
|
||||
@abstract formats option-string for most of the above functions
|
||||
@param $options String (or Array) with option-values eg. '100%,,1'
|
||||
@param $names String (or Array) with the option-names eg. 'WIDTH,HEIGHT,BORDER'
|
||||
@example formatOptions('100%,,1','WIDTH,HEIGHT,BORDER') = ' WIDTH="100%" BORDER="1"'
|
||||
@result option string
|
||||
*/
|
||||
function formatOptions($options,$names)
|
||||
{
|
||||
if (!is_array($options)) $options = explode(',',$options);
|
||||
if (!is_array($names)) $names = explode(',',$names);
|
||||
|
||||
while (list($n,$val) = each($options))
|
||||
if ($val != '' && $names[$n] != '')
|
||||
$html .= ' '.$names[$n].'="'.$val.'"';
|
||||
|
||||
return $html;
|
||||
}
|
||||
|
||||
/*!
|
||||
@function themeStyles
|
||||
@abstract returns simple stylesheet (incl. <STYLE> tags) for nextmatch row-colors
|
||||
@result the classes 'th' = nextmatch header, 'row_on'+'row_off' = alternating rows
|
||||
*/
|
||||
function themeStyles()
|
||||
{
|
||||
return $this->style($this->theme2css());
|
||||
}
|
||||
|
||||
/*!
|
||||
@function theme2css
|
||||
@abstract returns simple stylesheet for nextmatch row-colors
|
||||
@result the classes 'th' = nextmatch header, 'row_on'+'row_off' = alternating rows
|
||||
*/
|
||||
function theme2css()
|
||||
{
|
||||
return
|
||||
".th { background: ".$GLOBALS['phpgw_info']['theme']['th_bg']."; font-weight: bold; }\n".
|
||||
".row_on,.th_bright { background: ".$GLOBALS['phpgw_info']['theme']['row_on']."; }\n".
|
||||
".row_off { background: ".$GLOBALS['phpgw_info']['theme']['row_off']."; }\n";
|
||||
}
|
||||
|
||||
function style($styles)
|
||||
{
|
||||
return $styles ? "<STYLE type=\"text/css\">\n<!--\n$styles\n-->\n</STYLE>" : '';
|
||||
}
|
||||
|
||||
function label($content,$id='',$accesskey='',$options='')
|
||||
{
|
||||
if ($id != '')
|
||||
{
|
||||
$id = " FOR=\"$id\"";
|
||||
}
|
||||
if ($accesskey != '')
|
||||
{
|
||||
$accesskey = " ACCESSKEY=\"$accesskey\"";
|
||||
}
|
||||
return "<LABEL$id$accesskey $options>$content</LABEL>";
|
||||
}
|
||||
}
|
||||
Loading…
Reference in New Issue
Block a user