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