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('util.window'); this.window = new util.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                 urls.remote = params['server'];
  19
  20                 function url_prefix(url) {
  21                         if (url.match(/^\//)) url = urls.remote + url;
  22                         if (! url.match(/^(http|chrome):\/\//) && ! url.match(/^data:/) ) url = 'http://' + url;
  23                         return url;
  24                 }
  25
  26                 var obj = this;
  27
  28                 var cmd_map = {
  29                         'cmd_broken' : [
  30                                 ['oncommand'],
  31                                 function() { alert('Not Yet Implemented'); }
  32                         ],
  33
  34                         /* File Menu */
  35                         'cmd_close_window' : [
  36                                 ['oncommand'],
  37                                 function() { obj.w.close(); }
  38                         ],
  39                         'cmd_new_window' : [
  40                                 ['oncommand'],
  41                                 function() {
  42                                         obj.window.open(url_prefix(urls.XUL_MENU_FRAME),'test' +
  43                                                 obj.window.appshell_name_increment++ ,'chrome');
  44                                 }
  45                         ],
  46                         'cmd_new_tab' : [
  47                                 ['oncommand'],
  48                                 function() { obj.new_tab(null,{'focus':true},null); }
  49                         ],
  50                         'cmd_close_tab' : [
  51                                 ['oncommand'],
  52                                 function() { obj.close_tab(); }
  53                         ],
  54
  55                         /* Search Menu */
  56                         'cmd_patron_search' : [
  57                                 ['oncommand'],
  58                                 function() {
  59                                         obj.set_tab(url_prefix(urls.XUL_PATRON_DISPLAY)
  60                                                 + '?session='+obj.w.escape(session),{},{});
  61                                 }
  62                         ],
  63                         'cmd_search_opac' : [
  64                                 ['oncommand'],
  65                                 function() {
  66                                         var content_params = { 'authtoken' : session, 'authtime' : authtime };
  67                                         obj.set_tab(url_prefix(urls.XUL_OPAC_WRAPPER),{},content_params);
  68                                 }
  69                         ],
  70
  71
  72                         /* Circulation Menu */
  73                         'cmd_circ_checkin' : [
  74                                 ['oncommand'],
  75                                 function() {
  76                                         obj.set_tab(url_prefix(urls.XUL_CHECKIN) + '?session='+obj.w.escape(session),{},{});
  77                                 }
  78                         ],
  79                         'cmd_circ_checkout' : [
  80                                 ['oncommand'],
  81                                 function() {
  82                                         obj.set_tab(url_prefix(urls.XUL_PATRON_BARCODE_ENTRY) + '?session='+obj.w.escape(session),{},{});
  83                                 }
  84                         ],
  85                         'cmd_circ_hold_capture' : [
  86                                 ['oncommand'],
  87                                 function() {
  88                                         obj.set_tab(url_prefix(urls.XUL_HOLD_CAPTURE) + '?session='+obj.w.escape(session),{},{});
  89                                 }
  90                         ],
  91
  92
  93                         /* Admin menu */
  94                         'cmd_test_html' : [
  95                                 ['oncommand'],
  96                                 function() {
  97                                         obj.set_tab(url_prefix(urls.TEST_HTML) + '?session='+obj.w.escape(session),{},{});
  98                                 }
  99                         ],
 100                         'cmd_test_xul' : [
 101                                 ['oncommand'],
 102                                 function() {
 103                                         obj.set_tab(url_prefix(urls.TEST_XUL) + '?session='+obj.w.escape(session),{},{});
 104                                 }
 105                         ],
 106                         'cmd_console' : [
 107                                 ['oncommand'],
 108                                 function() {
 109                                         obj.set_tab(url_prefix(urls.XUL_DEBUG_CONSOLE),{},{});
 110                                 }
 111                         ],
 112                         'cmd_shell' : [
 113                                 ['oncommand'],
 114                                 function() {
 115                                         obj.set_tab(url_prefix(urls.XUL_DEBUG_SHELL),{},{});
 116                                 }
 117                         ],
 118                         'cmd_xuleditor' : [
 119                                 ['oncommand'],
 120                                 function() {
 121                                         obj.set_tab(url_prefix(urls.XUL_DEBUG_XULEDITOR),{},{});
 122                                 }
 123                         ],
 124                         'cmd_fieldmapper' : [
 125                                 ['oncommand'],
 126                                 function() {
 127                                         obj.set_tab(url_prefix(urls.XUL_DEBUG_FIELDMAPPER),{},{});
 128                                 }
 129                         ],
 130                         'cmd_survey_wizard' : [
 131                                 ['oncommand'],
 132                                 function() {
 133                                         obj.window.open(url_prefix(urls.XUL_SURVEY_WIZARD)+ '?session='+obj.w.escape(session),'survey_wizard','chrome');
 134                                 }
 135                         ],
 136
 137                 };
 138
 139                 JSAN.use('util.controller');
 140                 var cmd;
 141                 obj.controller = new util.controller();
 142                 obj.controller.init( { 'window_knows_me_by' : 'g.menu.controller', 'control_map' : cmd_map } );
 143
 144                 obj.controller.view.tabbox = obj.w.document.getElementById('main_tabbox');
 145                 obj.controller.view.tabs = obj.controller.view.tabbox.firstChild;
 146                 obj.controller.view.panels = obj.controller.view.tabbox.lastChild;
 147
 148                 obj.new_tab(null,{'focus':true},null);
 149         },
 150
 151         'close_tab' : function () {
 152                 var idx = this.controller.view.tabs.selectedIndex;
 153                 if (idx == 0) {
 154                         try {
 155                                 this.controller.view.tabs.advanceSelectedTab(+1);
 156                         } catch(E) {
 157                                 this.error.sdump('D_TAB','failed tabs.advanceSelectedTab(+1):'+js2JSON(E) + '\n');
 158                                 try {
 159                                         this.controller.view.tabs.advanceSelectedTab(-1);
 160                                 } catch(E) {
 161                                         this.error.sdump('D_TAB','failed again tabs.advanceSelectedTab(-1):'+
 162                                                 js2JSON(E) + '\n');
 163                                 }
 164                         }
 165                 } else {
 166                         try {
 167                                 this.controller.view.tabs.advanceSelectedTab(-1);
 168                         } catch(E) {
 169                                 this.error.sdump('D_TAB','failed tabs.advanceSelectedTab(-1):'+js2JSON(E) + '\n');
 170                                 try {
 171                                         this.controller.view.tabs.advanceSelectedTab(+1);
 172                                 } catch(E) {
 173                                         this.error.sdump('D_TAB','failed again tabs.advanceSelectedTab(+1):'+
 174                                                 js2JSON(E) + '\n');
 175                                 }
 176                         }
 177
 178                 }
 179
 180                 this.error.sdump('D_TAB','\tnew tabbox.selectedIndex = ' + this.controller.view.tabbox.selectedIndex + '\n');
 181
 182                 this.controller.view.tabs.childNodes[ idx ].hidden = true;
 183                 this.error.sdump('D_TAB','tabs.childNodes[ ' + idx + ' ].hidden = true;\n');
 184
 185                 // Make sure we keep at least one tab open.
 186                 var tab_flag = true;
 187                 for (var i = 0; i < this.controller.view.tabs.childNodes.length; i++) {
 188                         var tab = this.controller.view.tabs.childNodes[i];
 189                         if (!tab.hidden)
 190                                 tab_flag = false;
 191                 }
 192                 if (tab_flag) this.new_tab();
 193         },
 194
 195         'find_free_tab' : function() {
 196                 var last_not_hidden = -1;
 197                 for (var i = 0; i<this.controller.view.tabs.childNodes.length; i++) {
 198                         var tab = this.controller.view.tabs.childNodes[i];
 199                         if (!tab.hidden)
 200                                 last_not_hidden = i;
 201                 }
 202                 if (last_not_hidden == this.controller.view.tabs.childNodes.length - 1)
 203                         last_not_hidden = -1;
 204                 // If the one next to last_not_hidden is hidden, we want it.
 205                 // Basically, we fill in tabs after existing tabs for as
 206                 // long as possible.
 207                 var idx = last_not_hidden + 1;
 208                 var candidate = this.controller.view.tabs.childNodes[ idx ];
 209                 if (candidate.hidden)
 210                         return idx;
 211                 // Alright, find the first hidden then
 212                 for (var i = 0; i<this.controller.view.tabs.childNodes.length; i++) {
 213                         var tab = this.controller.view.tabs.childNodes[i];
 214                         if (tab.hidden)
 215                                 return i;
 216                 }
 217                 return -1;
 218         },
 219
 220         'new_tab' : function(url,params,content_params) {
 221                 if (!url) url = 'data:text/html,<h1>Hello World</h1>'
 222                 if (!params) params = {};
 223                 if (!content_params) content_params = {};
 224                 var tc = this.find_free_tab();
 225                 if (tc == -1) { return null; } // 9 tabs max
 226                 var tab = this.controller.view.tabs.childNodes[ tc ];
 227                 //tab.setAttribute('label','Tab ' + (tc + 1) );
 228                 tab.hidden = false;
 229                 try {
 230                         if (params.focus) this.controller.view.tabs.selectedIndex = tc;
 231                         params.index = tc;
 232                         this.set_tab(url,params,content_params);
 233                 } catch(E) {
 234                         this.error.sdump('D_ERROR',E);
 235                 }
 236         },
 237
 238         'set_tab' : function(url,params,content_params) {
 239                 if (!url) url = 'data:text/html,<h1>Hello World</h1>';
 240                 if (!url.match(/:\/\//) && !url.match(/^data:/)) url = urls.remote + url;
 241                 if (!params) params = {};
 242                 if (!content_params) content_params = {};
 243                 var obj = this;
 244                 var idx = this.controller.view.tabs.selectedIndex;
 245                 if (params && typeof params.index != 'undefined') idx = params.index;
 246                 var tab = this.controller.view.tabs.childNodes[ idx ];
 247                 var panel = this.controller.view.panels.childNodes[ idx ];
 248                 while ( panel.lastChild ) panel.removeChild( panel.lastChild );
 249                 var frame = this.w.document.createElement('iframe');
 250                 frame.setAttribute('flex','1');
 251                 frame.setAttribute('src',url);
 252                 panel.appendChild(frame);
 253                 content_params.new_tab = function(a,b,c) { obj.new_tab(a,b,c); };
 254                 content_params.set_tab = function(a,b,c) { obj.set_tab(a,b,c); };
 255                 content_params.set_tab_name = function(name) { tab.setAttribute('label',(idx + 1) + ' ' + name); };
 256                 try {
 257                         netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");
 258                         frame.contentWindow.IAMXUL = true;
 259                         frame.contentWindow.xulG = content_params;
 260                 } catch(E) {
 261                         this.error.sdump('D_ERROR', 'main.menu: ' + E);
 262                 }
 263                 return frame;
 264         }
 265
 266 }
 267
 268 dump('exiting main/menu.js\n');