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                 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                         /* File Menu */
  33                         'cmd_close_window' : [
  34                                 ['command','keypress'],
  35                                 function() { obj.w.close(); }
  36                         ],
  37                         'cmd_new_window' : [
  38                                 ['command','keypress'],
  39                                 function() {
  40                                         obj.window.open(urls.remote_menu_frame,'test' +
  41                                                 obj.window.appshell_name_increment++ ,'chrome');
  42                                 }
  43                         ],
  44                         'cmd_new_tab' : [
  45                                 ['command','keypress'],
  46                                 function() { obj.new_tab(true); }
  47                         ],
  48                         'cmd_close_tab' : [
  49                                 ['command','keypress'],
  50                                 function() { obj.close_tab(); }
  51                         ],
  52
  53                         /* Search Menu */
  54                         'cmd_patron_search' : [
  55                                 ['command','keypress'],
  56                                 function() {
  57                                         obj.set_tab(urls.remote_patron_display
  58                                                 + '?session='+obj.w.escape(session),{},{});
  59                                 }
  60                         ],
  61                         'cmd_search_opac' : [
  62                                 ['command','keypress'],
  63                                 function() {
  64                                         var content_params = { 'authtoken' : session, 'authtime' : authtime };
  65                                         obj.set_tab(urls.xul_opac_wrapper,{},content_params);
  66                                 }
  67                         ],
  68
  69
  70                         /* Circulation Menu */
  71                         'cmd_circ_checkin' : [
  72                                 ['command','keypress'],
  73                                 function() {
  74                                         obj.set_tab(urls.remote_checkin + '?session='+obj.w.escape(session),{},{});
  75                                 }
  76                         ],
  77                         'cmd_circ_checkout' : [
  78                                 ['command','keypress'],
  79                                 function() {
  80                                         obj.set_tab(urls.remote_patron_barcode_entry + '?session='+obj.w.escape(session),{},{});
  81                                 }
  82                         ],
  83
  84
  85                         /* Admin menu */
  86                         'cmd_test_html' : [
  87                                 ['command','keypress'],
  88                                 function() {
  89                                         obj.set_tab(urls.test_html,{},{});
  90                                 }
  91                         ],
  92                         'cmd_test_xul' : [
  93                                 ['command','keypress'],
  94                                 function() {
  95                                         obj.set_tab(urls.test_xul,{},{});
  96                                 }
  97                         ],
  98                         'cmd_console' : [
  99                                 ['command','keypress'],
 100                                 function() {
 101                                         obj.set_tab(urls.remote_debug_console,{},{});
 102                                 }
 103                         ],
 104                         'cmd_shell' : [
 105                                 ['command','keypress'],
 106                                 function() {
 107                                         obj.set_tab(urls.remote_debug_shell,{},{});
 108                                 }
 109                         ],
 110                         'cmd_xuleditor' : [
 111                                 ['command','keypress'],
 112                                 function() {
 113                                         obj.set_tab(urls.remote_debug_xuleditor,{},{});
 114                                 }
 115                         ],
 116                         'cmd_fieldmapper' : [
 117                                 ['command','keypress'],
 118                                 function() {
 119                                         obj.set_tab(urls.remote_debug_fieldmapper,{},{});
 120                                 }
 121                         ],
 122
 123                 };
 124
 125                 for (var i in cmd_map) {
 126                         var cmd = this.w.document.getElementById(i);
 127                         if (cmd) {
 128                                 for (var j in cmd_map[i][0]) {
 129                                         cmd.addEventListener(cmd_map[i][0][j],cmd_map[i][1],false);
 130                                 }
 131                         }
 132                         obj.view[i] = cmd;
 133                 }
 134
 135                 obj.new_tab(true);
 136         },
 137
 138         'close_tab' : function () {
 139                 var idx = this.view.tabs.selectedIndex;
 140                 if (idx == 0) {
 141                         try {
 142                                 this.view.tabs.advanceSelectedTab(+1);
 143                         } catch(E) {
 144                                 this.error.sdump('D_TAB','failed tabs.advanceSelectedTab(+1):'+js2JSON(E) + '\n');
 145                                 try {
 146                                         this.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.view.tabs.advanceSelectedTab(-1);
 155                         } catch(E) {
 156                                 this.error.sdump('D_TAB','failed tabs.advanceSelectedTab(-1):'+js2JSON(E) + '\n');
 157                                 try {
 158                                         this.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.view.tabbox.selectedIndex + '\n');
 168
 169                 this.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.view.tabs.childNodes.length; i++) {
 175                         var tab = this.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.view.tabs.childNodes.length; i++) {
 185                         var tab = this.view.tabs.childNodes[i];
 186                         if (!tab.hidden)
 187                                 last_not_hidden = i;
 188                 }
 189                 if (last_not_hidden == this.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.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.view.tabs.childNodes.length; i++) {
 200                         var tab = this.view.tabs.childNodes[i];
 201                         if (tab.hidden)
 202                                 return i;
 203                 }
 204                 return -1;
 205         },
 206
 207         'new_tab' : function(focus) {
 208                 var tc = this.find_free_tab();
 209                 if (tc == -1) { return null; } // 9 tabs max
 210                 var tab = this.view.tabs.childNodes[ tc ];
 211                 //tab.setAttribute('label','Tab ' + (tc + 1) );
 212                 tab.hidden = false;
 213                 try {
 214                         if (focus) this.view.tabs.selectedIndex = tc;
 215                         this.set_tab('data:text/html,<h1>Hello World</h1>',{ 'index' : tc });
 216                 } catch(E) {
 217                         this.error.sdump('D_ERROR',E);
 218                 }
 219         },
 220
 221         'set_tab' : function(url,params,content_params) {
 222                 var idx = this.view.tabs.selectedIndex;
 223                 if (params && typeof params.index != 'undefined') idx = params.index;
 224                 var tab = this.view.tabs.childNodes[ idx ];
 225                 var panel = this.view.panels.childNodes[ idx ];
 226                 while ( panel.lastChild ) panel.removeChild( panel.lastChild );
 227                 var frame = this.w.document.createElement('iframe');
 228                 frame.setAttribute('flex','1');
 229                 frame.setAttribute('src',url);
 230                 panel.appendChild(frame);
 231                 if (content_params) {
 232                         try {
 233                                 netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");
 234                                 //this.error.sdump('D_MENU', 'frame.contentWindow = ' + frame.contentWindow + '\n');
 235                                 frame.contentWindow.IAMXUL = true;
 236                                 frame.contentWindow.xulG = content_params;
 237                                 //this.error.sdump('D_MENU','content_params ' + js2JSON(content_params) +
 238                                 //'\nframe.contentWindow.xulG = ' + js2JSON(frame.contentWindow.xulG) );
 239                         } catch(E) {
 240                                 this.error.sdump('D_ERROR', 'main.menu: ' + E);
 241                         }
 242                 }
 243                 return frame;
 244         }
 245
 246 }
 247
 248 dump('exiting main/menu.js\n');