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[Phpgroupware-cvs] folders/inc class.treemenu.inc.php,1.1,1.2
|
From: |
Philipp Kamps <address@hidden> |
|
Subject: |
[Phpgroupware-cvs] folders/inc class.treemenu.inc.php,1.1,1.2 |
|
Date: |
Mon, 17 Nov 2003 17:31:01 +0000 |
Update of /cvsroot/phpgroupware/folders/inc
In directory subversions:/tmp/cvs-serv20936/inc
Modified Files:
class.treemenu.inc.php
Log Message:
method 'scanTableForMenu' simplified. The method 'newTreeMenu' overwritten to
enable customized image in folder view
Index: class.treemenu.inc.php
===================================================================
RCS file: /cvsroot/phpgroupware/folders/inc/class.treemenu.inc.php,v
retrieving revision 1.1
retrieving revision 1.2
diff -C2 -d -r1.1 -r1.2
*** class.treemenu.inc.php 7 Nov 2003 17:01:58 -0000 1.1
--- class.treemenu.inc.php 17 Nov 2003 17:30:59 -0000 1.2
***************
*** 1,17 ****
<?php
// PHP Layers Menu 3.1.0 (C) 2001-2003 Marco Pratesi (marco at telug dot it)
!
/**************************************************************************\
! * phpGroupWare - Folders
*
! * http://www.phpgroupware.org
*
! * Written by Philipp Kamps <address@hidden> *
! * --------------------------------------------
*
! * 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.
*
!
\**************************************************************************/
!
!
class phpGWTreeMenu extends TreeMenu
--- 1,14 ----
<?php
+ // original project
// PHP Layers Menu 3.1.0 (C) 2001-2003 Marco Pratesi (marco at telug dot it)
! /**
! * folders module
! * @author Philipp Kamps <address@hidden>
! * @copyright Copyright (C) 2003 Free Software Foundation http://www.fsf.org/
! * @license http://www.fsf.org/licenses/gpl.html GNU General Public License
! * @package folders
! * @version $Id
! */
class phpGWTreeMenu extends TreeMenu
***************
*** 35,40 ****
$menu_name = '', // non consistent default...
$language = '',
! $db,
! $mailFolders
) {
$this->_maxLevel[$menu_name] = 0;
--- 32,36 ----
$menu_name = '', // non consistent default...
$language = '',
! $content
) {
$this->_maxLevel[$menu_name] = 0;
***************
*** 43,83 ****
$this->_firstItem[$menu_name] = $this->_nodesCount + 1;
! $sql = (
! 'SELECT ' .
! 'cat_id AS id, ' .
! 'cat_parent AS parent_id, ' .
! 'cat_name AS text, ' .
! 'cat_name AS href, ' .
! 'cat_name AS title, ' .
! //'cat_id AS icon, ' .
! 'cat_appname AS target ' .
! //$this->tableFields["expanded"] . " AS expanded
! 'FROM phpgw_categories ' .
! 'WHERE ( cat_owner=\'6\' or cat_access = \'public\') '
! );
!
! //echo $sql;
! $db->query($sql,__LINE__,__FILE__);
!
! $this->_tmpArray = array();
! while ($db->next_record())
! {
! if ($db->f('target') == 'phpgw')
! {
! $module = '';
! }
! else
! {
! $module = $db->f('target');
! }
! $this->_tmpArray[$db->f('id')]['parent_id'] =
$db->f('parent_id');
! $this->_tmpArray[$db->f('id')]['text'] =
$db->f('text');
! $this->_tmpArray[$db->f('id')]['href'] =
$GLOBALS['phpgw']->link('/'.$module.'/index.php', array( 'fcat_id' =>
$db->f('id') ) );
! $this->_tmpArray[$db->f('id')]['title'] =
$db->f('title');
! $this->_tmpArray[$db->f('id')]['icon'] =
$module.'.png';
! $this->_tmpArray[$db->f('id')]['target'] = '_parent';
! $this->_tmpArray[$db->f('id')]['expanded'] =
$db->f('expanded');
! }
!
for($i=0; $i < count($mailFolders); $i++)
{
--- 39,43 ----
$this->_firstItem[$menu_name] = $this->_nodesCount + 1;
! /*
for($i=0; $i < count($mailFolders); $i++)
{
***************
*** 91,94 ****
--- 51,57 ----
}
+ */
+ $this->_tmpArray = $content;
+
$this->_depthFirstSearch($this->_tmpArray, $menu_name, '0', 1);
***************
*** 98,101 ****
--- 61,278 ----
$this->_postParse($menu_name);
}
+
+ /**
+ * Method to prepare a new Tree Menu.
+ *
+ * This method processes items of a menu to prepare and return
+ * the corresponding Tree Menu code.
+ *
+ * @access public
+ * @param string $menu_name the name of the menu whose items have to be
processed
+ * @return string
+ */
+ function newTreeMenu(
+ $menu_name = "" // non consistent default...
+ ) {
+ if (!isset($this->_firstItem[$menu_name]) ||
!isset($this->_lastItem[$menu_name])) {
+ $this->error("newTreeMenu: the first/last item of the menu
'$menu_name' is not defined; please check if you have parsed its menu data.");
+ return 0;
+ }
+
+ $this->_treeMenu[$menu_name] = "";
+
+ $img_space =
'folders/phplayersmenu/images/tree_space.'.$this->treeMenuImagesType;
+ $alt_space = ' ';
+ $img_vertline =
'folders/phplayersmenu/images/tree_vertline.'.$this->treeMenuImagesType;
+ $alt_vertline = '| ';
+ $img_expand =
'folders/phplayersmenu/images/tree_expand.'.$this->treeMenuImagesType;
+ $alt_expand = '+-';
+ $img_expand_first =
'folders/phplayersmenu/images/tree_expand_first.'.$this->treeMenuImagesType;
+ $alt_expand_first = '+-';
+ $img_expand_corner =
'folders/phplayersmenu/images/tree_expand_corner.'.$this->treeMenuImagesType;
+ $alt_expand_corner = '+-';
+ $img_collapse =
'folders/phplayersmenu/images/tree_collapse.'.$this->treeMenuImagesType;
+ $alt_collapse = '--';
+ $img_collapse_first =
'folders/phplayersmenu/images/tree_collapse_first.'.$this->treeMenuImagesType;
+ $alt_collapse_first = '--';
+ $img_collapse_corner =
'folders/phplayersmenu/images/tree_collapse_corner.'.$this->treeMenuImagesType;
+ $alt_collapse_corner = '--';
+ $img_split = 'folders/phplayersmenu/images/tree_split.' .
$this->treeMenuImagesType;
+ $alt_split = '|-';
+ $img_split_first =
'folders/phplayersmenu/images/tree_split_first.' . $this->treeMenuImagesType;
+ $alt_split_first = '|-';
+ $img_corner =
'folders/phplayersmenu/images/tree_corner.'.$this->treeMenuImagesType;
+ $alt_corner = '`-';
+ $img_folder_closed =
'folders/phplayersmenu/images/tree_folder_closed.' . $this->treeMenuImagesType;
+ $alt_folder_closed = '->';
+ $img_folder_open =
'folders/phplayersmenu/images/tree_folder_open.' . $this->treeMenuImagesType;
+ $alt_folder_open = '->';
+ $img_leaf = 'folders/phplayersmenu/images/tree_leaf.' .
$this->treeMenuImagesType;
+ $alt_leaf = '->';
+
+ for ($i=0; $i<=$this->_maxLevel[$menu_name]; $i++) {
+ $levels[$i] = 0;
+ }
+
+ // Find last nodes of subtrees
+ $last_level = $this->_maxLevel[$menu_name];
+ for ($i=$this->_lastItem[$menu_name];
$i>=$this->_firstItem[$menu_name]; $i--) {
+ if ($this->tree[$i]["level"] < $last_level) {
+ for ($j=$this->tree[$i]["level"]+1;
$j<=$this->_maxLevel[$menu_name]; $j++) {
+ $levels[$j] = 0;
+ }
+ }
+ if ($levels[$this->tree[$i]["level"]] == 0) {
+ $levels[$this->tree[$i]["level"]] = 1;
+ $this->tree[$i]["last_item"] = 1;
+ } else {
+ $this->tree[$i]["last_item"] = 0;
+ }
+ $last_level = $this->tree[$i]["level"];
+ }
+
+ $toggle = "";
+ $toggle_function_name = "toggle" . $menu_name;
+
+ for ($cnt=$this->_firstItem[$menu_name];
$cnt<=$this->_lastItem[$menu_name]; $cnt++) {
+ $this->_treeMenu[$menu_name] .= "<div id=\"jt" . $cnt . "\"
class=\"treemenudiv\">\n";
+
+ // vertical lines from higher levels
+ for ($i=0; $i<$this->tree[$cnt]["level"]-1; $i++) {
+ if ($levels[$i] == 1) {
+ $img = $img_vertline;
+ $alt = $alt_vertline;
+ } else {
+ $img = $img_space;
+ $alt = $alt_space;
+ }
+ $this->_treeMenu[$menu_name] .= "<img align=\"top\"
border=\"0\" class=\"imgs\" src=\"" . $img . "\" alt=\"" . $alt . "\" />";
+ }
+
+ $not_a_leaf = $cnt<$this->_lastItem[$menu_name] &&
$this->tree[$cnt+1]["level"]>$this->tree[$cnt]["level"];
+
+ if ($this->tree[$cnt]["last_item"] == 1) {
+ // corner at end of subtree or t-split
+ if ($not_a_leaf) {
+ $this->_treeMenu[$menu_name] .= "<a
onmousedown=\"". $toggle_function_name . "('" . $cnt . "')\"><img align=\"top\"
border=\"0\" class=\"imgs\" id=\"jt" . $cnt . "node\" src=\"" .
$img_collapse_corner . "\" alt=\"" . $alt_collapse_corner . "\" /></a>";
+ } else {
+ $this->_treeMenu[$menu_name] .= "<img
align=\"top\" border=\"0\" class=\"imgs\" src=\"" . $img_corner . "\" alt=\"" .
$alt_corner . "\" />";
+ }
+ $levels[$this->tree[$cnt]["level"]-1] = 0;
+ } else {
+ if ($not_a_leaf) {
+ if ($cnt == $this->_firstItem[$menu_name]) {
+ $img = $img_collapse_first;
+ $alt = $alt_collapse_first;
+ } else {
+ $img = $img_collapse;
+ $alt = $alt_collapse;
+ }
+ $this->_treeMenu[$menu_name] .= "<a
onmousedown=\"". $toggle_function_name . "('" . $cnt . "');\"><img
align=\"top\" border=\"0\" class=\"imgs\" id=\"jt" . $cnt . "node\" src=\"" .
$img . "\" alt=\"" . $alt . "\" /></a>";
+ } else {
+ if ($cnt == $this->_firstItem[$menu_name]) {
+ $img = $img_split_first;
+ $alt = $alt_split_first;
+ } else {
+ $img = $img_split;
+ $alt = $alt_split;
+ }
+ $this->_treeMenu[$menu_name] .= "<a
onmousedown=\"". $toggle_function_name . "('" . $cnt . "');\"><img
align=\"top\" border=\"0\" class=\"imgs\" id=\"jt" . $cnt . "node\" src=\"" .
$img . "\" alt=\"" . $alt . "\" /></a>";
+ }
+ $levels[$this->tree[$cnt]["level"]-1] = 1;
+ }
+
+ if ($this->tree[$cnt]["parsed_href"] == "" ||
$this->tree[$cnt]["parsed_href"] == "#") {
+ $a_href_open_img = "";
+ $a_href_close_img = "";
+ $a_href_open = "<a class=\"phplmnormal\">";
+ $a_href_close = "</a>";
+ } else {
+ $a_href_open_img = "<a href=\"" .
$this->tree[$cnt]["parsed_href"] . "\"" . $this->tree[$cnt]["parsed_title"] .
$this->tree[$cnt]["parsed_target"] . ">";
+ $a_href_close_img = "</a>";
+ $a_href_open = "<a href=\"" .
$this->tree[$cnt]["parsed_href"] . "\"" . $this->tree[$cnt]["parsed_title"] .
$this->tree[$cnt]["parsed_target"] . " class=\"phplm\">";
+ $a_href_close = "</a>";
+ }
+
+ if ($not_a_leaf) {
+ $this->_treeMenu[$menu_name] .= $a_href_open_img .
"<img align=\"top\" border=\"0\" class=\"imgs\" id=\"jt" . $cnt . "folder\"
src=\"" . $img_folder_open . "\" alt=\"" . $alt_folder_open . "\" />" .
$a_href_close_img;
+ } else {
+ if ($this->tree[$cnt]["parsed_icon"] != "") {
+ $this->_treeMenu[$menu_name] .=
$a_href_open_img . "<img align=\"top\" border=\"0\" src=\"" . $this->imgwww .
$this->tree[$cnt]["parsed_icon"] . "\" width=\"" .
$this->tree[$cnt]["iconwidth"] . "\" height=\"" .
$this->tree[$cnt]["iconheight"] . "\" alt=\"" . $alt_leaf . "\" />" .
$a_href_close_img;
+ } else {
+ $this->_treeMenu[$menu_name] .=
$a_href_open_img . "<img align=\"top\" border=\"0\" class=\"imgs\" src=\"" .
$img_leaf . "\" alt=\"" . $alt_leaf . "\" />" . $a_href_close_img;
+ }
+ }
+ $this->_treeMenu[$menu_name] .= " " . $a_href_open .
$this->tree[$cnt]["text"] . $a_href_close . "\n";
+ $this->_treeMenu[$menu_name] .= "</div>\n";
+
+ if ($cnt<$this->_lastItem[$menu_name] &&
$this->tree[$cnt]["level"]<$this->tree[$cnt+1]["level"]) {
+ $this->_treeMenu[$menu_name] .= "<div id=\"jt" . $cnt .
"son\" class=\"treemenudiv\">\n";
+ if ($this->tree[$cnt]["expanded"] != 1) {
+ $toggle .= "if (expand[" . $cnt . "] != 1) " .
$toggle_function_name . "('" . $cnt . "');\n";
+ } else {
+ $toggle .= "if (collapse[" . $cnt . "] == 1) "
. $toggle_function_name . "('" . $cnt . "');\n";
+ }
+ }
+
+ if ($cnt>$this->_firstItem[$menu_name] &&
$this->tree[$cnt]["level"]>$this->tree[$cnt+1]["level"]) {
+ for ($i=max(1, $this->tree[$cnt+1]["level"]);
$i<$this->tree[$cnt]["level"]; $i++) {
+ $this->_treeMenu[$menu_name] .= "</div>\n";
+ }
+ }
+ }
+
+ /*
+ $this->_treeMenu[$menu_name] =
+ "<div class=\"phplmnormal\">\n" .
+ $this->_treeMenu[$menu_name] .
+ "</div>\n";
+ */
+ // Some (old) browsers do not support the "white-space: nowrap;" CSS
property...
+ $this->_treeMenu[$menu_name] =
+ "<table cellspacing=\"0\" cellpadding=\"0\" border=\"0\">\n" .
+ "<tr>\n" .
+ "<td class=\"phplmnormal\" nowrap=\"nowrap\">\n" .
+ $this->_treeMenu[$menu_name] .
+ "</td>\n" .
+ "</tr>\n" .
+ "</table>\n";
+
+ $t = new Template_PHPLIB();
+ $t->setFile("tplfile", $this->libjsdir . "layerstreemenu.ijs");
+ $t->setVar(array(
+ "toggle_function_name" => $toggle_function_name,
+ "img_expand" => $img_expand,
+ "img_expand_first" => $img_expand_first,
+ "img_collapse" => $img_collapse,
+ "img_collapse_first" => $img_collapse_first,
+ "img_collapse_corner" => $img_collapse_corner,
+ "img_folder_open" => $img_folder_open,
+ "img_expand_corner" => $img_expand_corner,
+ "img_folder_closed" => $img_folder_closed
+ ));
+ $toggle_function = $t->parse("out", "tplfile");
+ $toggle_function =
+ "<script language=\"JavaScript\" type=\"text/javascript\">\n" .
+ "<!--\n" .
+ $toggle_function .
+ "// -->\n" .
+ "</script>\n";
+
+ $toggle =
+ "<script language=\"JavaScript\" type=\"text/javascript\">\n" .
+ "<!--\n" .
+ "if ((DOM && !Opera56 && !Konqueror22) || IE4) {\n" .
+ $toggle .
+ "}\n" .
+ "if (NS4) alert('Only the accessibility is provided to Netscape 4 on
the JavaScript Tree Menu.\\nWe *strongly* suggest you to upgrade your
browser.');\n" .
+ "// -->\n" .
+ "</script>\n";
+
+ $this->_treeMenu[$menu_name] = $toggle_function . "\n" .
$this->_treeMenu[$menu_name] . "\n" . $toggle;
+
+ return $this->_treeMenu[$menu_name];
+ }
+
}
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Philipp Kamps <address@hidden> <=