Open-ILS/xul/staff_client/server/main/menu.js

   1 dump('entering main/menu.js\n');
   2
   3 if (typeof main == 'undefined') main = {};
   4 main.menu = function () {
   5
   6         JSAN.use('util.error'); this.error = new util.error();
   7         JSAN.use('main.window'); this.window = new main.window();
   8
   9         this.w = window;
  10 }
  11
  12 main.menu.prototype = {
  13
  14         'init' : function( params ) {
  15
  16                 var session = params['session'];
  17                 var authtime = params['authtime'];
  18
  19                 var obj = this;
  20                 obj.view = {};
  21
  22                 obj.view.tabbox = obj.w.document.getElementById('main_tabbox');
  23                 obj.view.tabs = obj.view.tabbox.firstChild;
  24                 obj.view.panels = obj.view.tabbox.lastChild;
  25
  26                 var cmd_map = {
  27                         'cmd_broken' : [
  28                                 ['command','keypress'],
  29                                 function() { alert('Not Yet Implemented'); }
  30                         ],
  31
  32                         'cmd_close_window' : [
  33                                 ['command','keypress'],
  34                                 function() { obj.w.close(); }
  35                         ],
  36                         'cmd_new_window' : [
  37                                 ['command','keypress'],
  38                                 function() {
  39                                         obj.window.open(urls.remote_menu_frame,'test' +
  40                                                 obj.window.appshell_name_increment++ ,'chrome');
  41                                 }
  42                         ],
  43                         'cmd_new_tab' : [
  44                                 ['command','keypress'],
  45                                 function() { obj.new_tab(true); }
  46                         ],
  47                         'cmd_close_tab' : [
  48                                 ['command','keypress'],
  49                                 function() { obj.close_tab(); }
  50                         ],
  51
  52                         'cmd_circ_checkout' : [
  53                                 ['command','keypress'],
  54                                 function() {
  55                                         obj.set_tab(urls.remote_patron_barcode_entry + '?session='+obj.w.escape(session),{},{});
  56                                 }
  57                         ],
  58                         'cmd_search_opac' : [
  59                                 ['command','keypress'],
  60                                 function() {
  61                                         var content_params = { 'authtoken' : session, 'authtime' : authtime };
  62                                         obj.set_tab(urls.xul_opac_wrapper,{},content_params);
  63                                 }
  64                         ],
  65
  66                         'cmd_test_html' : [
  67                                 ['command','keypress'],
  68                                 function() {
  69                                         obj.set_tab(urls.test_html,{},{});
  70                                 }
  71                         ],
  72                         'cmd_test_xul' : [
  73                                 ['command','keypress'],
  74                                 function() {
  75                                         obj.set_tab(urls.test_xul,{},{});
  76                                 }
  77                         ],
  78                         'cmd_console' : [
  79                                 ['command','keypress'],
  80                                 function() {
  81                                         obj.set_tab(urls.remote_debug_console,{},{});
  82                                 }
  83                         ],
  84                         'cmd_shell' : [
  85                                 ['command','keypress'],
  86                                 function() {
  87                                         obj.set_tab(urls.remote_debug_shell,{},{});
  88                                 }
  89                         ],
  90                         'cmd_xuleditor' : [
  91                                 ['command','keypress'],
  92                                 function() {
  93                                         obj.set_tab(urls.remote_debug_xuleditor,{},{});
  94                                 }
  95                         ],
  96                         'cmd_fieldmapper' : [
  97                                 ['command','keypress'],
  98                                 function() {
  99                                         obj.set_tab(urls.remote_debug_fieldmapper,{},{});
 100                                 }
 101                         ],
 102
 103                 };
 104
 105                 for (var i in cmd_map) {
 106                         var cmd = this.w.document.getElementById(i);
 107                         if (cmd) {
 108                                 for (var j in cmd_map[i][0]) {
 109                                         cmd.addEventListener(cmd_map[i][0][j],cmd_map[i][1],false);
 110                                 }
 111                         }
 112                         obj.view[i] = cmd;
 113                 }
 114
 115                 obj.new_tab(true);
 116         },
 117
 118         'close_tab' : function () {
 119                 var idx = this.view.tabs.selectedIndex;
 120                 if (idx == 0) {
 121                         try {
 122                                 this.view.tabs.advanceSelectedTab(+1);
 123                         } catch(E) {
 124                                 this.error.sdump('D_TAB','failed tabs.advanceSelectedTab(+1):'+js2JSON(E) + '\n');
 125                                 try {
 126                                         this.view.tabs.advanceSelectedTab(-1);
 127                                 } catch(E) {
 128                                         this.error.sdump('D_TAB','failed again tabs.advanceSelectedTab(-1):'+
 129                                                 js2JSON(E) + '\n');
 130                                 }
 131                         }
 132                 } else {
 133                         try {
 134                                 this.view.tabs.advanceSelectedTab(-1);
 135                         } catch(E) {
 136                                 this.error.sdump('D_TAB','failed tabs.advanceSelectedTab(-1):'+js2JSON(E) + '\n');
 137                                 try {
 138                                         this.view.tabs.advanceSelectedTab(+1);
 139                                 } catch(E) {
 140                                         this.error.sdump('D_TAB','failed again tabs.advanceSelectedTab(+1):'+
 141                                                 js2JSON(E) + '\n');
 142                                 }
 143                         }
 144
 145                 }
 146
 147                 this.error.sdump('D_TAB','\tnew tabbox.selectedIndex = ' + this.view.tabbox.selectedIndex + '\n');
 148
 149                 this.view.tabs.childNodes[ idx ].hidden = true;
 150                 this.error.sdump('D_TAB','tabs.childNodes[ ' + idx + ' ].hidden = true;\n');
 151
 152                 // Make sure we keep at least one tab open.
 153                 var tab_flag = true;
 154                 for (var i = 0; i < this.view.tabs.childNodes.length; i++) {
 155                         var tab = this.view.tabs.childNodes[i];
 156                         if (!tab.hidden)
 157                                 tab_flag = false;
 158                 }
 159                 if (tab_flag) this.new_tab();
 160         },
 161
 162         'find_free_tab' : function() {
 163                 var last_not_hidden = -1;
 164                 for (var i = 0; i<this.view.tabs.childNodes.length; i++) {
 165                         var tab = this.view.tabs.childNodes[i];
 166                         if (!tab.hidden)
 167                                 last_not_hidden = i;
 168                 }
 169                 if (last_not_hidden == this.view.tabs.childNodes.length - 1)
 170                         last_not_hidden = -1;
 171                 // If the one next to last_not_hidden is hidden, we want it.
 172                 // Basically, we fill in tabs after existing tabs for as
 173                 // long as possible.
 174                 var idx = last_not_hidden + 1;
 175                 var candidate = this.view.tabs.childNodes[ idx ];
 176                 if (candidate.hidden)
 177                         return idx;
 178                 // Alright, find the first hidden then
 179                 for (var i = 0; i<this.view.tabs.childNodes.length; i++) {
 180                         var tab = this.view.tabs.childNodes[i];
 181                         if (tab.hidden)
 182                                 return i;
 183                 }
 184                 return -1;
 185         },
 186
 187         'new_tab' : function(focus) {
 188                 var tc = this.find_free_tab();
 189                 if (tc == -1) { return null; } // 9 tabs max
 190                 var tab = this.view.tabs.childNodes[ tc ];
 191                 //tab.setAttribute('label','Tab ' + (tc + 1) );
 192                 tab.hidden = false;
 193                 try {
 194                         if (focus) this.view.tabs.selectedIndex = tc;
 195                         this.set_tab('data:text/html,<h1>Hello World</h1>',{ 'index' : tc });
 196                 } catch(E) {
 197                         this.error.sdump('D_ERROR',E);
 198                 }
 199         },
 200
 201         'set_tab' : function(url,params,content_params) {
 202                 var idx = this.view.tabs.selectedIndex;
 203                 if (params && typeof params.index != 'undefined') idx = params.index;
 204                 var tab = this.view.tabs.childNodes[ idx ];
 205                 var panel = this.view.panels.childNodes[ idx ];
 206                 while ( panel.lastChild ) panel.removeChild( panel.lastChild );
 207                 var frame = this.w.document.createElement('iframe');
 208                 frame.setAttribute('flex','1');
 209                 frame.setAttribute('src',url);
 210                 panel.appendChild(frame);
 211                 if (content_params) {
 212                         try {
 213                                 netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");
 214                                 //this.error.sdump('D_MENU', 'frame.contentWindow = ' + frame.contentWindow + '\n');
 215                                 frame.contentWindow.IAMXUL = true;
 216                                 frame.contentWindow.xulG = content_params;
 217                                 //this.error.sdump('D_MENU','content_params ' + js2JSON(content_params) +
 218                                 //'\nframe.contentWindow.xulG = ' + js2JSON(frame.contentWindow.xulG) );
 219                         } catch(E) {
 220                                 this.error.sdump('D_ERROR', 'main.menu: ' + E);
 221                         }
 222                 }
 223                 return frame;
 224         }
 225
 226 }
 227
 228 dump('exiting main/menu.js\n');