com.newsblob.phphtmllib/examples/widget7.php

<?php

/**
 * This example illustrates the use of the 
 * DataList object classes.  This object
 * can show a list of data from any data source
 * and have any GUI layout and provide the 
 * features of:
 * searching, sorting, paging of the data.
 *
 * This page shows the Data coming a CSV 
 * (comma seperated values) file on disk.
 *
 * $Id: widget7.php,v 1.7 2004/03/24 22:52:09 hemna Exp $
 *
 * @author Walter A. Boring IV <waboring@buildabetterweb.com>
 * @package phpHtmlLib
 * @subpackage widget-examples
 * @version 2.0
 *
 */ 

/**
 * Include the phphtmllib libraries
 *
 */
include_once("includes.inc");
include_once("db_defines.inc");

include_once($phphtmllib."/widgets/data_list/includes.inc");
include_once($phphtmllib."/widgets/data_list/CSVFILEDataListSource.inc");


/**
 * This class shows how to use the data coming
 * from a CSV Formatted file
 *
 */
class csvfilelist extends DefaultGUIDataList {

        function get_data_source() {
                $source = new CSVFILEDataListSource("test.csv");
                $this->set_data_source( &$source );
        }

        function user_setup() {
                $this->add_header_item("First Name", "200", "FName", SORTABLE, SEARCHABLE);
        $this->add_header_item("Last Name", "200", "LName", SORTABLE, SEARCHABLE);
        $this->add_header_item("Email", "200", "Email", SORTABLE, SEARCHABLE, "center");

        //turn on the 'collapsable' search block.
        //The word 'Search' in the output will be clickable,
        //and hide/show the search box.
        $this->_collapsable_search = TRUE;

        //lets add an action column of checkboxes,
        //and allow us to save the checked items between pages.
        $this->add_action_column('checkbox', 'FIRST', 'Email');

        //we have to be in POST mode, or we could run out
        //of space in the http request with the saved
        //checkbox items
        $this->set_form_method('POST');

        //set the flag to save the checked items
        //between pages.
        $this->save_checked_items(TRUE);
        }

    function actionbar_cell() {
        //don't actually do anything.
        //just show how to add a button
        return $this->action_button('Test','');
    }
}


//create the page object
$page = new HTMLPageClass("phpHtmlLib Widgets - DataList Example",
                                                  XHTML_TRANSITIONAL);

//enable output debugging.
if (isset($_GET['debug'])) {
    $page->set_text_debug( TRUE );
}

//add the css
$page->add_head_css( new DefaultGUIDataListCSS );

//build the csv file data list object.
$csvlist = new csvfilelist("CSV File list", 600, "LName");

$page->add( html_span("font10", "View the source ",
                                          html_a("test.csv", "test.csv file.")),
                        html_br(2),
            $csvlist );

print $page->render();
?>
1	<?php
2
3	/**
4	* This example illustrates the use of the
5	* DataList object classes. This object
6	* can show a list of data from any data source
7	* and have any GUI layout and provide the
8	* features of:
9	* searching, sorting, paging of the data.
10	*
11	* This page shows the Data coming a CSV
12	* (comma seperated values) file on disk.
13	*
14	* $Id: widget7.php,v 1.7 2004/03/24 22:52:09 hemna Exp $
15	*
16	* @author Walter A. Boring IV <waboring@buildabetterweb.com>
17	* @package phpHtmlLib
18	* @subpackage widget-examples
19	* @version 2.0
20	*
21	*/
22
23	/**
24	* Include the phphtmllib libraries
25	*
26	*/
27	include_once("includes.inc");
28	include_once("db_defines.inc");
29
30	include_once($phphtmllib."/widgets/data_list/includes.inc");
31	include_once($phphtmllib."/widgets/data_list/CSVFILEDataListSource.inc");
32
33
34	/**
35	* This class shows how to use the data coming
36	* from a CSV Formatted file
37	*
38	*/
39	class csvfilelist extends DefaultGUIDataList {
40
41	function get_data_source() {
42	$source = new CSVFILEDataListSource("test.csv");
43	$this->set_data_source( &$source );
44	}
45
46	function user_setup() {
47	$this->add_header_item("First Name", "200", "FName", SORTABLE, SEARCHABLE);
48	$this->add_header_item("Last Name", "200", "LName", SORTABLE, SEARCHABLE);
49	$this->add_header_item("Email", "200", "Email", SORTABLE, SEARCHABLE, "center");
50
51	//turn on the 'collapsable' search block.
52	//The word 'Search' in the output will be clickable,
53	//and hide/show the search box.
54	$this->_collapsable_search = TRUE;
55
56	//lets add an action column of checkboxes,
57	//and allow us to save the checked items between pages.
58	$this->add_action_column('checkbox', 'FIRST', 'Email');
59
60	//we have to be in POST mode, or we could run out
61	//of space in the http request with the saved
62	//checkbox items
63	$this->set_form_method('POST');
64
65	//set the flag to save the checked items
66	//between pages.
67	$this->save_checked_items(TRUE);
68	}
69
70	function actionbar_cell() {
71	//don't actually do anything.
72	//just show how to add a button
73	return $this->action_button('Test','');
74	}
75	}
76
77
78	//create the page object
79	$page = new HTMLPageClass("phpHtmlLib Widgets - DataList Example",
80	XHTML_TRANSITIONAL);
81
82	//enable output debugging.
83	if (isset($_GET['debug'])) {
84	$page->set_text_debug( TRUE );
85	}
86
87	//add the css
88	$page->add_head_css( new DefaultGUIDataListCSS );
89
90	//build the csv file data list object.
91	$csvlist = new csvfilelist("CSV File list", 600, "LName");
92
93	$page->add( html_span("font10", "View the source ",
94	html_a("test.csv", "test.csv file.")),
95	html_br(2),
96	$csvlist );
97
98	print $page->render();
99	?>
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