コード例 #1
0
 /**
 * Method to prepare a new Tree Menu.
 *
 * This method processes items of a menu to prepare and return
 * the corresponding Tree Menu code.
 *
 
 * @param string $menu_name the name of the menu whose items have to be processed
 * @return string
 */
 function newTreeMenu($menu_name = "")
 {
     $this->_treeMenu[$menu_name] = "";
     $img_space = $this->imgwww . "tree_space." . $this->treeMenuImagesType;
     $alt_space = "  ";
     $img_vertline = $this->imgwww . "tree_vertline." . $this->treeMenuImagesType;
     $alt_vertline = "| ";
     $img_expand = $this->imgwww . "tree_expand." . $this->treeMenuImagesType;
     $alt_expand = "+-";
     $img_expand_corner = $this->imgwww . "tree_expand_corner." . $this->treeMenuImagesType;
     $alt_expand_corner = "+-";
     $img_collapse = $this->imgwww . "tree_collapse." . $this->treeMenuImagesType;
     $alt_collapse = "--";
     $img_collapse_corner = $this->imgwww . "tree_collapse_corner." . $this->treeMenuImagesType;
     $alt_collapse_corner = "--";
     $img_split = $this->imgwww . "tree_split." . $this->treeMenuImagesType;
     $alt_split = "|-";
     $img_corner = $this->imgwww . "tree_corner." . $this->treeMenuImagesType;
     $alt_corner = "`-";
     $img_folder_closed = $this->imgwww . "tree_folder_closed." . $this->treeMenuImagesType;
     $alt_folder_closed = "->";
     $img_folder_open = $this->imgwww . "tree_folder_open." . $this->treeMenuImagesType;
     $alt_folder_open = "->";
     $img_leaf = $this->imgwww . "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 = $this->_maxLevel;
     for ($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]; $cnt++) {
         if ($this->tree[$cnt]["parsed_link"] == "" || $this->tree[$cnt]["parsed_link"] == "#") {
             $this->_treeMenu[$menu_name] .= "<div id=\"jt" . $cnt . "\" style=\"display: block; white-space: nowrap;\" class=\"phplmnormal\">\n";
         } else {
             $this->_treeMenu[$menu_name] .= "<div id=\"jt" . $cnt . "\" style=\"display: block; white-space: nowrap;\">\n";
         }
         // vertical lines from higher levels
         for ($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) {
                 $this->_treeMenu[$menu_name] .= "<a onmousedown=\"" . $toggle_function_name . "('" . $cnt . "');\"><img align=\"top\" border=\"0\" class=\"imgs\" id=\"jt" . $cnt . "node\" src=\"" . $img_collapse . "\" alt=\"" . $alt_collapse . "\" /></a>";
             } else {
                 $this->_treeMenu[$menu_name] .= "<a onmousedown=\"" . $toggle_function_name . "('" . $cnt . "');\"><img align=\"top\" border=\"0\" class=\"imgs\" id=\"jt" . $cnt . "node\" src=\"" . $img_split . "\" alt=\"" . $alt_split . "\" /></a>";
             }
             $levels[$this->tree[$cnt]["level"] - 1] = 1;
         }
         if ($this->tree[$cnt]["parsed_link"] == "" || $this->tree[$cnt]["parsed_link"] == "#") {
             $a_href_open = "";
             $a_href_close = "";
         } else {
             $a_href_open = "<a class=\"phplm\" href=\"" . $this->tree[$cnt]["parsed_link"] . "\"" . $this->tree[$cnt]["parsed_title"] . $this->tree[$cnt]["parsed_target"] . ">";
             $a_href_close = "</a>";
         }
         if ($not_a_leaf) {
             $this->_treeMenu[$menu_name] .= $a_href_open . "<img align=\"top\" border=\"0\" class=\"imgs\" id=\"jt" . $cnt . "folder\" src=\"" . $img_folder_open . "\" alt=\"" . $alt_folder_open . "\" />" . $a_href_close;
         } else {
             if ($this->tree[$cnt]["parsed_icon"] != "") {
                 $this->_treeMenu[$menu_name] .= $a_href_open . "<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;
             } else {
                 $this->_treeMenu[$menu_name] .= $a_href_open . "<img align=\"top\" border=\"0\" class=\"imgs\" src=\"" . $img_leaf . "\" alt=\"" . $alt_leaf . "\" />" . $a_href_close;
             }
         }
         $this->_treeMenu[$menu_name] .= "&nbsp;" . $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" . $cnt . "son\" style=\"display: block; white-space: nowrap;\">\n";
             if ($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";
             }
         }
     }
     /*
         // Some (old) browsers do not support the "white-space: nowrap;" CSS property...
         $this->_treeMenu[$menu_name] =
         "<table>\n" .
         "<tr>\n" .
         "<td class=\"phplmnormal\" nowrap=\"nowrap\">\n" .
         $this->_treeMenu[$menu_name] .
         "</td>\n" .
         "</tr>\n" .
         "</table>\n";
     */
     $t = new LayersTemplate();
     $t->setFile("tplfile", $this->tpldir . "layerstreemenu.ijs");
     // :PATCH: Alex Pagnoni 031007: Innomatic patch
     $t->setVar(array("toggle_function_name" => $toggle_function_name, "img_expand" => $img_expand, "img_collapse" => $img_collapse, "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 && !Konqueror2) || 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];
 }
コード例 #2
0
 /**
 * Method to prepare a new Horizontal Plain Menu.
 *
 * This method processes items of a menu to prepare and return
 * the corresponding Horizontal Plain Menu code.
 *
 * @param string $menu_name the name of the menu whose items have to be processed
 * @return string
 */
 function newHorizontalPlainMenu($menu_name = "")
 {
     $horizontal_plain_menu_blck = "";
     $t = new LayersTemplate();
     $t->setFile("tplfile", $this->horizontalPlainMenuTpl);
     $t->setBlock("tplfile", "template", "template_blck");
     $t->setBlock("template", "horizontal_plain_menu_cell", "horizontal_plain_menu_cell_blck");
     $t->setVar("horizontal_plain_menu_cell_blck", "");
     $t->setBlock("horizontal_plain_menu_cell", "plain_menu_cell", "plain_menu_cell_blck");
     $t->setVar("plain_menu_cell_blck", "");
     for ($cnt = $this->_firstItem[$menu_name]; $cnt <= $this->_lastItem[$menu_name]; $cnt++) {
         if ($this->tree[$cnt]["level"] == 1 && $cnt > $this->_firstItem[$menu_name]) {
             $t->parse("horizontal_plain_menu_cell_blck", "horizontal_plain_menu_cell", true);
             $t->setVar("plain_menu_cell_blck", "");
         }
         $nbsp = "";
         for ($i = 1; $i < $this->tree[$cnt]["level"]; $i++) {
             $nbsp .= "&nbsp;&nbsp;&nbsp;";
         }
         $t->setVar(array("nbsp" => $nbsp, "link" => $this->tree[$cnt]["parsed_link"], "title" => $this->tree[$cnt]["parsed_title"], "target" => $this->tree[$cnt]["parsed_target"], "text" => $this->tree[$cnt]["parsed_text"]));
         $t->parse("plain_menu_cell_blck", "plain_menu_cell", true);
     }
     $t->parse("horizontal_plain_menu_cell_blck", "horizontal_plain_menu_cell", true);
     $this->_horizontalPlainMenu[$menu_name] = $t->parse("template_blck", "template");
     return $this->_horizontalPlainMenu[$menu_name];
 }