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changed documentation to phpdoc standard and added a new output-mode for popups (no navbar)

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Ralf Becker 2004-10-07 21:53:41 +00:00
parent cff0ca3801
commit 72140f4425
1 changed files with 157 additions and 131 deletions
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288
etemplate/inc/class.uietemplate.inc.php
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@ -14,41 +14,38 @@
include_once(PHPGW_INCLUDE_ROOT . '/etemplate/inc/class.boetemplate.inc.php'); include_once(PHPGW_INCLUDE_ROOT . '/etemplate/inc/class.boetemplate.inc.php');
/*! /**
@class etemplate * creates dialogs / HTML-forms from eTemplate descriptions
@author ralfbecker *
@abstract creates dialogs / HTML-forms from eTemplate descriptions * etemplate or uietemplate extends boetemplate, all vars and public functions are inherited
@discussion etemplate or uietemplate extends boetemplate, all vars and public functions are inherited *
@example $tmpl = CreateObject('etemplate.etemplate','app.template.name'); * $tmpl = CreateObject('etemplate.etemplate','app.template.name');
@example $tmpl->exec('app.class.callback',$content_to_show); * $tmpl->exec('app.class.callback',$content_to_show);
@example This creates a form from the eTemplate 'app.template.name' and takes care that * This creates a form from the eTemplate 'app.template.name' and takes care that
@example the method / public function 'callback' in (bo)class 'class' of 'app' gets called * the method / public function 'callback' in (bo)class 'class' of 'app' gets called
@example if the user submitts the form. Vor the complete param's see the description of exec. * if the user submitts the form. Vor the complete param's see the description of exec.
@param $debug enables debug messages: 0=no, 1=calls to show and process_show, 2=content of process_show *
@param 3=calls to show_cell OR template- or cell-type name * @package etemplate
@param $html instances of html class used to generate the html * @author RalfBecker-AT-outdoor-training.de
*/ * @license GPL
*/
class etemplate extends boetemplate class etemplate extends boetemplate
{ {
var $debug; // 1=calls to show and process_show, 2=content after process_show, var $debug; /** 1=calls to show and process_show, 2=content after process_show,
// 3=calls to show_cell and process_show_cell, or template-name or cell-type 3=calls to show_cell and process_show_cell, or template-name or cell-type */
var $html; // instance of html-class var $html; /** instance of html-class */
var $xslt = false; /** do we run in the xslt framework (true) or the regular eGW one (false) */
var $class_conf = array('nmh' => 'th','nmr0' => 'row_on','nmr1' => 'row_off'); var $class_conf = array('nmh' => 'th','nmr0' => 'row_on','nmr1' => 'row_off');
var $public_functions = array('process_exec' => True);
/*! /**
@function etemplate * constructor of etemplate class, reads an eTemplate if $name is given
@abstract constructor of etemplate class, reads an eTemplate if $name is given *
@param $name name of etemplate or array with name and other keys * @param $name name of etemplate or array with name and other keys
@param $load_via name/array with keys of other etemplate to load in order to get $name * @param $load_via name/array with keys of other etemplate to load in order to get $name
*/ */
function etemplate($name='',$load_via='') function etemplate($name='',$load_via='')
{ {
$this->public_functions += array(
'exec' => True,
'process_exec' => True,
'show' => True,
'process_show' => True,
);
if (!is_object($GLOBALS['phpgw']->html)) if (!is_object($GLOBALS['phpgw']->html))
{ {
$GLOBALS['phpgw']->html = CreateObject('phpgwapi.html'); $GLOBALS['phpgw']->html = CreateObject('phpgwapi.html');
@ -59,43 +56,47 @@
list($a,$b,$c,$d) = explode('.',$GLOBALS['phpgw_info']['server']['versions']['phpgwapi']); list($a,$b,$c,$d) = explode('.',$GLOBALS['phpgw_info']['server']['versions']['phpgwapi']);
//echo "Version: $a.$b.$c.$d\n"; //echo "Version: $a.$b.$c.$d\n";
$this->stable = $a <= 0 && $b <= 9 && ($c <= 14 || $c == 99) || !is_object($GLOBALS['phpgw']->xslttpl); $this->xslt = is_object($GLOBALS['phpgw']->xslttpl);
$this->stable = !$this->xslt; // for backward compatibility
} }
/*! /**
@function location * Abstracts a html-location-header call
@abstract Abstracts a html-location-header call *
@discussion In other UI's than html this needs to call the methode, defined by menuaction or * In other UI's than html this needs to call the methode, defined by menuaction or
@discussion open a browser-window for any other links. * open a browser-window for any other links.
*/ *
function location($vars='') * @param $params string/array url or array with get-params incl. menuaction
*/
function location($params='')
{ {
$GLOBALS['phpgw']->redirect_link(is_array($vars) ? '/index.php' : $vars, $GLOBALS['phpgw']->redirect_link(is_array($params) ? '/index.php' : $params,
is_array($vars) ? $vars : ''); is_array($params) ? $params : '');
} }
/*! /**
@function exec * Generats a Dialog from an eTemplate - abstract the UI-layer
@abstract Generats a Dialog from an eTemplate - abstract the UI-layer *
@discussion This is the only function an application should use, all other are INTERNAL and * This is the only function an application should use, all other are INTERNAL and
@discussion do NOT abstract the UI-layer, because they return HTML. * do NOT abstract the UI-layer, because they return HTML.
@discussion Generates a webpage with a form from the template and puts process_exec in the * Generates a webpage with a form from the template and puts process_exec in the
@discussion form as submit-url to call process_show for the template before it * form as submit-url to call process_show for the template before it
@discussion ExecuteMethod's the given $method of the caller. * ExecuteMethod's the given $method of the caller.
@param $method Methode (e.g. 'etemplate.editor.edit') to be called if form is submitted *
@param $content Array with content to fill the input-fields of template, eg. the text-field * @param $method Methode (e.g. 'etemplate.editor.edit') to be called if form is submitted
@param with name 'name' gets its content from $content['name'] * @param $content array with content to fill the input-fields of template, eg. the text-field
@param $sel_options Array or arrays with the options for each select-field, keys are the * @param with name 'name' gets its content from $content['name']
@param field-names, eg. array('name' => array(1 => 'one',2 => 'two')) set the * @param $sel_options array or arrays with the options for each select-field, keys are the
@param options for field 'name'. ($content['options-name'] is possible too !!!) * @param field-names, eg. array('name' => array(1 => 'one',2 => 'two')) set the
@param $readonlys Array with field-names as keys for fields with should be readonly * @param options for field 'name'. ($content['options-name'] is possible too !!!)
@param (eg. to implement ACL grants on field-level or to remove buttons not applicable) * @param $readonlys array with field-names as keys for fields with should be readonly
@param $preserv Array with vars which should be transported to the $method-call (eg. an id) array('id' => $id) * @param (eg. to implement ACL grants on field-level or to remove buttons not applicable)
sets $_POST['id'] for the $method-call * @param $preserv array with vars which should be transported to the $method-call (eg. an id) array('id' => $id) sets $_POST['id'] for the $method-call
@param $return_html if true, dont show the page, just return the html * @param $output_mode int 0 = echo incl. navbar, 1 = return html, 2 = echo without navbar (eg. for popups)
@result nothing * @param $changes array change made in the last call if looping, only used internaly by process_exec
*/ * @return string html for $output_mode == 1, else nothing
function exec($method,$content,$sel_options='',$readonlys='',$preserv='',$changes='',$return_html=False) */
function exec($method,$content,$sel_options='',$readonlys='',$preserv='',$output_mode=0,$changes='')
{ {
//echo "<br>globals[java_script] = '".$GLOBALS['phpgw_info']['etemplate']['java_script']."', this->java_script() = '".$this->java_script()."'\n"; //echo "<br>globals[java_script] = '".$GLOBALS['phpgw_info']['etemplate']['java_script']."', this->java_script() = '".$this->java_script()."'\n";
if (!$sel_options) if (!$sel_options)
@ -126,17 +127,17 @@
$GLOBALS['phpgw_info']['etemplate']['loop'] = False; $GLOBALS['phpgw_info']['etemplate']['loop'] = False;
$GLOBALS['phpgw_info']['etemplate']['form_options'] = ''; // might be set in show $GLOBALS['phpgw_info']['etemplate']['form_options'] = ''; // might be set in show
$GLOBALS['phpgw_info']['etemplate']['to_process'] = array(); $GLOBALS['phpgw_info']['etemplate']['to_process'] = array();
$html = ($this->stable ? $this->html->themeStyles()."\n\n" : ''). // so they get included once $html = (!$this->xslt ? $this->html->themeStyles()."\n\n" : ''). // so they get included once
$this->html->form($this->include_java_script(1). $this->html->form($this->include_java_script(1).
$this->html->input_hidden('submit_button','',False). $this->html->input_hidden('submit_button','',False).
$this->show($this->complete_array_merge($content,$changes),$sel_options,$readonlys,'exec'),array( $this->show($this->complete_array_merge($content,$changes),$sel_options,$readonlys,'exec'),array(
'etemplate_exec_id' => $id 'etemplate_exec_id' => $id
),'/etemplate/process_exec.php?menuaction='.$method,'','eTemplate',$GLOBALS['phpgw_info']['etemplate']['form_options']); ),'/etemplate/process_exec.php?menuaction='.$method,'','eTemplate',$GLOBALS['phpgw_info']['etemplate']['form_options']);
//_debug_array($GLOBALS['phpgw_info']['etemplate']['to_process']); //_debug_array($GLOBALS['phpgw_info']['etemplate']['to_process']);
if ($this->stable) if (!$this->xslt)
{ {
$hooked = $GLOBALS['phpgw']->template->get_var('phpgw_body'); $hooked = $GLOBALS['phpgw']->template->get_var('phpgw_body');
if (!@$GLOBALS['phpgw_info']['etemplate']['hooked'] && !$return_html) if (!@$GLOBALS['phpgw_info']['etemplate']['hooked'] && (int) $output_mode != 1) // not just returning the html
{ {
$GLOBALS['phpgw_info']['flags']['java_script'] .= $this->include_java_script(2); $GLOBALS['phpgw_info']['flags']['java_script'] .= $this->include_java_script(2);
$GLOBALS['phpgw']->common->phpgw_header(); $GLOBALS['phpgw']->common->phpgw_header();
@ -165,41 +166,54 @@
'dom_enabled' => $GLOBALS['phpgw_info']['etemplate']['dom_enabled'], 'dom_enabled' => $GLOBALS['phpgw_info']['etemplate']['dom_enabled'],
'hooked' => $hooked != '' ? $hooked : $GLOBALS['phpgw_info']['etemplate']['hook_content'], 'hooked' => $hooked != '' ? $hooked : $GLOBALS['phpgw_info']['etemplate']['hook_content'],
'app_header' => $GLOBALS['phpgw_info']['flags']['app_header'], 'app_header' => $GLOBALS['phpgw_info']['flags']['app_header'],
'output_mode' => $output_mode,
),$id); ),$id);
if ($return_html) if ((int) $output_mode == 1) // return html
{ {
return $html; return $html;
} }
if ($this->stable) if (!$this->xslt)
{ {
if (!@$GLOBALS['phpgw_info']['etemplate']['hooked']) if (!@$GLOBALS['phpgw_info']['etemplate']['hooked'])
{ {
echo parse_navbar(); if((int) $output_mode != 2)
{
echo parse_navbar();
}
else
{
echo '<div id="divMain">'."\n";
}
} }
echo $GLOBALS['phpgw_info']['etemplate']['hook_content'].$html; echo $GLOBALS['phpgw_info']['etemplate']['hook_content'].$html;
if (!@$GLOBALS['phpgw_info']['etemplate']['hooked'] && if (!@$GLOBALS['phpgw_info']['etemplate']['hooked'] &&
(!isset($_GET['menuaction']) || strstr($_SERVER['PHP_SELF'],'process_exec.php'))) (!isset($_GET['menuaction']) || strstr($_SERVER['PHP_SELF'],'process_exec.php')))
{ {
if((int) $output_mode == 2)
{
echo "</div>\n";
}
$GLOBALS['phpgw']->common->phpgw_footer(); $GLOBALS['phpgw']->common->phpgw_footer();
} }
} }
else else
{ {
// need to add some logic here to support popups (output_mode==2) for xslt, but who cares ...
$GLOBALS['phpgw']->xslttpl->set_var('phpgw',array('body_data' => $html)); $GLOBALS['phpgw']->xslttpl->set_var('phpgw',array('body_data' => $html));
} }
} }
/*! /**
@function process_exec * Makes the necessary adjustments to _POST before it calls the app's method
@abstract Makes the necessary adjustments to _POST before it calls the app's method *
@discussion This function is only to submit forms to, create with exec. * This function is only to submit forms to, create with exec.
@discussion All eTemplates / forms executed with exec are submited to this function * All eTemplates / forms executed with exec are submited to this function
@discussion (via the global index.php and menuaction). It then calls process_show * (via the global index.php and menuaction). It then calls process_show
@discussion for the eTemplate (to adjust the content of the _POST) and * for the eTemplate (to adjust the content of the _POST) and
@discussion ExecMethod's the given callback from the app with the content of the form as first argument. * ExecMethod's the given callback from the app with the content of the form as first argument.
*/ */
function process_exec() function process_exec()
{ {
//echo "process_exec: _POST ="; _debug_array($_POST); //echo "process_exec: _POST ="; _debug_array($_POST);
@ -244,7 +258,7 @@
{ {
if ($session_data['hooked'] != '') // set previous phpgw_body if we are called as hook if ($session_data['hooked'] != '') // set previous phpgw_body if we are called as hook
{ {
if ($this->stable) if (!$this->xslt)
{ {
//echo "<p>process_exec: hook_content set</p>\n"; //echo "<p>process_exec: hook_content set</p>\n";
$GLOBALS['phpgw_info']['etemplate']['hook_content'] = $session_data['hooked']; $GLOBALS['phpgw_info']['etemplate']['hook_content'] = $session_data['hooked'];
@ -260,7 +274,7 @@
} }
//echo "<p>process_exec($this->name): <font color=red>loop is set</font>, content=</p>\n"; _debug_array($content); //echo "<p>process_exec($this->name): <font color=red>loop is set</font>, content=</p>\n"; _debug_array($content);
$this->exec($_GET['menuaction'],$session_data['content'],$session_data['sel_options'], $this->exec($_GET['menuaction'],$session_data['content'],$session_data['sel_options'],
$session_data['readonlys'],$session_data['preserv'],$content); $session_data['readonlys'],$session_data['preserv'],$session_data['output_mode'],$content);
} }
else else
{ {
@ -291,23 +305,26 @@
return $result; return $result;
} }
/*! /**
@function show * creates HTML from an eTemplate
@abstract creates HTML from an eTemplate *
@discussion This is done by calling show_cell for each cell in the form. show_cell itself * This is done by calling show_cell for each cell in the form. show_cell itself
@discussion calls show recursivly for each included eTemplate. * calls show recursivly for each included eTemplate.
@discussion You can use it in the UI-layer of an app, just make shure to call process_show !!! * You can use it in the UI-layer of an app, just make shure to call process_show !!!
@discussion This is intended as internal function and should NOT be called by new app's direct, * This is intended as internal function and should NOT be called by new app's direct,
@discussion as it deals with HTML and is so UI-dependent, use exec instead. * as it deals with HTML and is so UI-dependent, use exec instead.
@param $content array with content for the cells, keys are the names given in the cells/form elements *
@param $sel_options array with options for the selectboxes, keys are the name of the selectbox * @param internal
@param $readonlys array with names of cells/form-elements to be not allowed to change * @param $content array with content for the cells, keys are the names given in the cells/form elements
@param This is to facilitate complex ACL's which denies access on field-level !!! * @param $sel_options array with options for the selectboxes, keys are the name of the selectbox
@param $cname basename of names for form-elements, means index in $_POST * @param $readonlys array with names of cells/form-elements to be not allowed to change
@param eg. $cname='cont', element-name = 'name' returned content in $_POST['cont']['name'] * @param This is to facilitate complex ACL's which denies access on field-level !!!
@param $show_xxx row,col name/index for name expansion * @param $cname string basename of names for form-elements, means index in $_POST
@result the generated HTML * eg. $cname='cont', element-name = 'name' returned content in $_POST['cont']['name']
*/ * @param $show_c string name/index for name expansion
* @param $show_row string name/index for name expansion
* @return string the generated HTML
*/
function show($content,$sel_options='',$readonlys='',$cname='',$show_c=0,$show_row=0, function show($content,$sel_options='',$readonlys='',$cname='',$show_c=0,$show_row=0,
$no_table_tr=False,$tr_class='') $no_table_tr=False,$tr_class='')
{ {
@ -473,13 +490,15 @@
return "\n\n<!-- BEGIN $this->name -->\n$style\n".$html."<!-- END $this->name -->\n\n"; return "\n\n<!-- BEGIN $this->name -->\n$style\n".$html."<!-- END $this->name -->\n\n";
} }
/*! /**
@function show_cell * generates HTML for 1 input-field / cell
@abstract generates HTML for 1 input-field / cell *
@discussion calls show to generate included eTemplates. Again only an INTERMAL function. * calls show to generate included eTemplates. Again only an INTERMAL function.
@param $cell array with data of the cell: name, type, ... *
@param for rest see show * @internal
@result the generated HTML * @param $cell array with data of the cell: name, type, ...
* @param for rest see show
* @return the generated HTML
*/ */
function show_cell($cell,$content,$sel_options,$readonlys,$cname,$show_c,$show_row,&$span,&$class) function show_cell($cell,$content,$sel_options,$readonlys,$cname,$show_c,$show_row,&$span,&$class)
{ {
@ -858,7 +877,10 @@
{ {
$html .= $this->html->select($form_name.($multiple > 1 ? '[]' : ''),$value,$sels, $html .= $this->html->select($form_name.($multiple > 1 ? '[]' : ''),$value,$sels,
$cell['no_lang'],$options,$multiple); $cell['no_lang'],$options,$multiple);
$GLOBALS['phpgw_info']['etemplate']['to_process'][$form_name] = $cell['type']; if (!isset($GLOBALS['phpgw_info']['etemplate']['to_process'][$form_name]))
{
$GLOBALS['phpgw_info']['etemplate']['to_process'][$form_name] = $cell['type'];
}
} }
break; break;
case 'image': case 'image':
@ -959,7 +981,8 @@
} }
break; break;
} }
if ($ext_type && !$readonly && $this->haveExtension($ext_type,'post_process')) // extension-processing need to be after all other and only with diff. name // extension-processing need to be after all other and only with diff. name
if ($ext_type && !$readonly && $this->haveExtension($ext_type,'post_process'))
{ // unset it first, if it is already set, to be after the other widgets of the ext. { // unset it first, if it is already set, to be after the other widgets of the ext.
unset($GLOBALS['phpgw_info']['etemplate']['to_process'][$form_name]); unset($GLOBALS['phpgw_info']['etemplate']['to_process'][$form_name]);
$GLOBALS['phpgw_info']['etemplate']['to_process'][$form_name] = 'ext-'.$ext_type; $GLOBALS['phpgw_info']['etemplate']['to_process'][$form_name] = 'ext-'.$ext_type;
@ -967,7 +990,12 @@
// save blur-value to strip it in process_exec // save blur-value to strip it in process_exec
if (!empty($blur) && isset($GLOBALS['phpgw_info']['etemplate']['to_process'][$form_name])) if (!empty($blur) && isset($GLOBALS['phpgw_info']['etemplate']['to_process'][$form_name]))
{ {
$GLOBALS['phpgw_info']['etemplate']['to_process'][$form_name] = is_array($GLOBALS['phpgw_info']['etemplate']['to_process'][$form_name]) ? $GLOBALS['phpgw_info']['etemplate']['to_process'][$form_name] : array('type' => $GLOBALS['phpgw_info']['etemplate']['to_process'][$form_name]); if (!is_array($GLOBALS['phpgw_info']['etemplate']['to_process'][$form_name]))
{
$GLOBALS['phpgw_info']['etemplate']['to_process'][$form_name] = array(
'type' => $GLOBALS['phpgw_info']['etemplate']['to_process'][$form_name]
);
}
$GLOBALS['phpgw_info']['etemplate']['to_process'][$form_name]['blur'] = $blur; $GLOBALS['phpgw_info']['etemplate']['to_process'][$form_name]['blur'] = $blur;
} }
if ($extra_label && ($label != '' || $html == '')) if ($extra_label && ($label != '' || $html == ''))
@ -1014,16 +1042,17 @@
} }
/*! /**
@function process_show * makes necessary adjustments on $_POST after a eTemplate / form gots submitted
@abstract makes necessary adjustments on _POST after a eTemplate / form gots submitted *
@discussion This is only an internal function, dont call it direct use only exec * This is only an internal function, dont call it direct use only exec
@discussion Process_show uses a list of input-fields/widgets generated by show. * Process_show uses a list of input-fields/widgets generated by show.
@syntax process_show(&$content,$to_process,$cname='') *
@param $content _POST[$cname] * @param internal
@param $to_process list of widgets/form-fields to process * @param $content array $_POST[$cname], on return the adjusted content
@param $cname basename of our returnt content (same as in call to show) * @param $to_process array list of widgets/form-fields to process
@result the adjusted content (by using the var-param &$content) * @param $cname string basename of our returnt content (same as in call to show)
* @return int number of validation errors (the adjusted content is returned by the var-param &$content !)
*/ */
function process_show(&$content,$to_process,$cname='') function process_show(&$content,$to_process,$cname='')
{ {
@ -1199,13 +1228,12 @@
return count($GLOBALS['phpgw_info']['etemplate']['validation_errors']); return count($GLOBALS['phpgw_info']['etemplate']['validation_errors']);
} }
/*! /**
@function java_script * is javascript enabled?
@syntax java_script( $consider_not_tested_as_enabled = True ) *
@author ralfbecker * this should be tested by the api at login
@abstract is javascript enabled? *
@discussion this should be tested by the api at login * @return boolean true if javascript is enabled or not yet tested and $consider_not_tested_as_enabled
@result true if javascript is enabled or not yet tested and $consider_not_tested_as_enabled
*/ */
function java_script($consider_not_tested_as_enabled = True) function java_script($consider_not_tested_as_enabled = True)
{ {
@ -1220,14 +1248,12 @@
$GLOBALS['phpgw_info']['etemplate']['java_script'].'' == ''); $GLOBALS['phpgw_info']['etemplate']['java_script'].'' == '');
} }
/*! /**
@function include_java_script * returns the javascript to be included by exec
@syntax include_java_script( ) *
@author ralfbecker * @param $what &1 = returns the test, note: has to be included in the body, not the header, &2 = returns the common functions, best to be included in the header
@abstract returns the javascript to be included by exec * @return string javascript
@param $what &1 = returns the test, note: has to be included in the body, not the header\ */
&2 = returns the common functions, best to be included in the header
*/
function include_java_script($what = 3) function include_java_script($what = 3)
{ {
// this is to test if javascript is enabled // this is to test if javascript is enabled