Annotation of loncom/interface/lonmenu.pm, revision 1.309.2.17
1.1 www 1: # The LearningOnline Network with CAPA
2: # Routines to control the menu
3: #
1.309.2.17! raeburn 4: # $Id: lonmenu.pm,v 1.309.2.16 2010/10/04 23:00:46 raeburn Exp $
1.11 albertel 5: #
6: # Copyright Michigan State University Board of Trustees
7: #
8: # This file is part of the LearningOnline Network with CAPA (LON-CAPA).
9: #
10: # LON-CAPA is free software; you can redistribute it and/or modify
11: # it under the terms of the GNU General Public License as published by
12: # the Free Software Foundation; either version 2 of the License, or
13: # (at your option) any later version.
14: #
15: # LON-CAPA is distributed in the hope that it will be useful,
16: # but WITHOUT ANY WARRANTY; without even the implied warranty of
17: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18: # GNU General Public License for more details.
19: #
20: # You should have received a copy of the GNU General Public License
21: # along with LON-CAPA; if not, write to the Free Software
22: # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
23: #
24: # /home/httpd/html/adm/gpl.txt
25: #
26: # http://www.lon-capa.org/
27: #
1.1 www 28: #
1.269 droeschl 29: # There is one parameter controlling the action of this module:
1.48 www 30: #
31: # environment.remote - if this is 'on', the routines controll the remote
1.269 droeschl 32: # control, otherwise they render the main window controls;
1.1 www 33:
1.244 jms 34: =head1 NAME
35:
36: Apache::lonmenu
37:
38: =head1 SYNOPSIS
39:
40: Coordinates the response to clicking an image.
41:
42: This is part of the LearningOnline Network with CAPA project
43: described at http://www.lon-capa.org.
44:
45: =head1 SUBROUTINES
46:
47: =over
48:
49: Little texts
50:
51: =item initlittle()
52:
53: =item menubuttons()
54:
55: This gets called at the top of the body section
56:
57: =item show_return_link()
58:
59: =item registerurl()
60:
61: This gets called in the header section
62:
63: =item innerregister()
64:
65: This gets called in order to register a URL, both with the Remote
66: and in the body of the document
67:
68: =item loadevents()
69:
70: =item unloadevents()
71:
72: =item startupremote()
73:
74: =item setflags()
75:
76: =item maincall()
77:
78: =item load_remote_msg()
79:
80: =item get_menu_name()
81:
82: =item reopenmenu()
83:
84: =item open()
85:
86: Open the menu
87:
88: =item clear()
89:
90: =item switch()
91:
92: Switch a button or create a link
93: Switch acts on the javascript that is executed when a button is clicked.
94: The javascript is usually similar to "go('/adm/roles')" or "cstrgo(..)".
95:
96: =item secondlevel()
97:
98: =item openmenu()
99:
100: =item inlinemenu()
101:
102: =item rawconfig()
103:
104: =item close()
105:
106: =item footer()
107:
108: =item utilityfunctions()
109:
110: =item serverform()
111:
112: =item constspaceform()
113:
114: =item get_nav_status()
115:
116: =item hidden_button_check()
117:
118: =item roles_selector()
119:
120: =item jump_to_role()
121:
122: =back
123:
124: =cut
125:
1.1 www 126: package Apache::lonmenu;
127:
128: use strict;
1.152 albertel 129: use Apache::lonnet;
1.47 matthew 130: use Apache::lonhtmlcommon();
1.115 albertel 131: use Apache::loncommon();
1.127 albertel 132: use Apache::lonenc();
1.88 www 133: use Apache::lonlocal;
1.309.2.12 raeburn 134: use Apache::loncoursequeueadmin;
1.207 foxr 135: use LONCAPA qw(:DEFAULT :match);
1.282 amueller 136: use HTML::Entities();
1.88 www 137:
1.283 droeschl 138: use vars qw(@desklines %category_names %category_members %category_positions
139: $readdesk @primary_menu @secondary_menu);
1.88 www 140:
1.56 www 141: my @inlineremote;
1.38 www 142:
1.283 droeschl 143: sub prep_menuitem {
1.291 raeburn 144: my ($menuitem) = @_;
145: return '' unless(ref($menuitem) eq 'ARRAY');
1.283 droeschl 146: my $link;
147: if ($$menuitem[1]) { # graphical Link
148: $link = "<img class=\"LC_noBorder\""
1.291 raeburn 149: . " src=\"" . &Apache::loncommon::lonhttpdurl($$menuitem[1]) . "\""
150: . " alt=\"" . &mt($$menuitem[2]) . "\" />";
1.283 droeschl 151: } else { # textual Link
1.291 raeburn 152: $link = &mt($$menuitem[3]);
153: }
1.309.2.16 raeburn 154: if($$menuitem[4] eq 'newmsg'){ #special style for New Messages
155: return '<li><a href="'.$$menuitem[0].'"><span class="LC_new_message">'.$link.'</span></a></li>';
156: }
1.299 raeburn 157: return '<li><a href="'.$$menuitem[0].'">'.$link.'</a></li>';
1.283 droeschl 158: }
159:
160: # primary_menu() evaluates @primary_menu and returns XHTML for the menu
161: # that contains following links:
162: # About, Message, Roles, Help, Logout
163: # @primary_menu is filled within the BEGIN block of this module with
164: # entries from mydesk.tab
165: sub primary_menu {
166: my $menu;
1.309.2.1 raeburn 167: my $custommenu = &Apache::loncommon::needs_gci_custom();
1.283 droeschl 168: # each element of @primary contains following array:
169: # (link url, icon path, alt text, link text, condition)
170: foreach my $menuitem (@primary_menu) {
171: # evaluate conditions
1.296 droeschl 172: next if ref($menuitem) ne 'ARRAY'; #
1.283 droeschl 173: next if $$menuitem[4] eq 'nonewmsg' # show links depending on
1.291 raeburn 174: && &Apache::lonmsg::mynewmail(); # whether a new msg
1.283 droeschl 175: next if $$menuitem[4] eq 'newmsg' # arrived or not
1.291 raeburn 176: && !&Apache::lonmsg::mynewmail(); #
1.283 droeschl 177: next if $$menuitem[4] !~ /public/ ##we've a public user,
178: && $env{'user.name'} eq 'public' ##who should not see all
179: && $env{'user.domain'} eq 'public'; ##links
180: next if $$menuitem[4] eq 'onlypublic'# hide links which are
181: && $env{'user.name'} ne 'public' # only visible to public
182: && $env{'user.domain'} ne 'public'; # users
1.309.2.16 raeburn 183: next if $$menuitem[4] eq 'gci'
184: && (!$custommenu || $env{'request.role'} =~ m{^st\./gcitest/});
185: next if $$menuitem[4] eq 'home'
1.309.2.17! raeburn 186: && (($custommenu) || ($env{'user.domain'} eq 'gcitest'));
1.309.2.16 raeburn 187: next if $$menuitem[4] eq 'gcitest'
1.309.2.17! raeburn 188: && (($env{'user.domain'} eq 'gci') || ($env{'request.role'} eq 'cm'));
1.309.2.1 raeburn 189: next if $$menuitem[4] eq 'roles' # hide links which are
190: && $custommenu; # not visible when GCI
191: next if $$menuitem[4] eq 'courses' # tabbed interface in use
192: && $custommenu; #
1.283 droeschl 193: next if $$menuitem[4] eq 'roles' ##show links depending on
1.291 raeburn 194: && &Apache::loncommon::show_course(); ##term 'Courses' or
1.283 droeschl 195: next if $$menuitem[4] eq 'courses' ##'Roles' wanted
1.291 raeburn 196: && !&Apache::loncommon::show_course(); ##
197:
198:
1.283 droeschl 199: if ($$menuitem[3] eq 'Help') { # special treatment for helplink
1.291 raeburn 200: $menu .= '<li>'.&Apache::loncommon::top_nav_help('Help').'</li>';
1.283 droeschl 201: } else {
1.296 droeschl 202: my @items = @{$menuitem};
203: $items[0] = 'javascript:'.$menuitem->[0].';';
204: $menu .= &prep_menuitem(\@items);
1.283 droeschl 205: }
1.291 raeburn 206: }
1.283 droeschl 207:
1.291 raeburn 208: return "<ol class=\"LC_primary_menu LC_right\">$menu</ol>";
1.283 droeschl 209: }
210:
211:
212: sub secondary_menu {
213: my $menu;
214:
1.286 raeburn 215: my $crstype = &Apache::loncommon::course_type();
216: my $canedit = &Apache::lonnet::allowed('mdc', $env{'request.course.id'});
217: my $canviewgrps = &Apache::lonnet::allowed('vcg', $env{'request.course.id'}
218: . ($env{'request.course.sec'} ? "/$env{'request.course.sec'}"
219: : ''));
220: my $showlink = &show_return_link();
221: my %groups = &Apache::lonnet::get_active_groups(
222: $env{'user.domain'}, $env{'user.name'},
223: $env{'course.' . $env{'request.course.id'} . '.domain'},
224: $env{'course.' . $env{'request.course.id'} . '.num'});
1.309.2.16 raeburn 225: my $custommenu = &Apache::loncommon::needs_gci_custom();
226: my $numdc = &Apache::loncommon::check_for_gci_dc();
1.309.2.17! raeburn 227: my $role = $env{'request.role'};
1.283 droeschl 228: foreach my $menuitem (@secondary_menu) {
229: # evaluate conditions
1.296 droeschl 230: next if ref($menuitem) ne 'ARRAY';
1.309.2.16 raeburn 231: next if $$menuitem[4] eq 'showmenu'
1.309.2.17! raeburn 232: && ($custommenu || (!$numdc && $role eq 'cm'));
! 233: next if $$menuitem[4] ne 'showmenu'
! 234: && $$menuitem[4] ne 'author'
! 235: && !$env{'request.course.id'};
1.283 droeschl 236: next if $$menuitem[4] eq 'showreturn'
1.286 raeburn 237: && !$showlink
1.283 droeschl 238: && !($env{'request.state'} eq 'construct');
239: next if $$menuitem[4] =~ /^mdc/
1.286 raeburn 240: && !$canedit;
241: next if $$menuitem[4] eq 'mdcCourse'
242: && $crstype eq 'Community';
243: next if $$menuitem[4] eq 'mdcCommunity'
244: && $crstype ne 'Community';
245: next if $$menuitem[4] =~ /^remotenav/
1.283 droeschl 246: && $env{'environment.remotenavmap'} ne 'on';
1.286 raeburn 247: next if $$menuitem[4] =~ /noremotenav/
1.283 droeschl 248: && $env{'environment.remotenavmap'} eq 'on';
1.295 raeburn 249: next if $$menuitem[4] =~ /^(no|)remotenav$/
250: && $crstype eq 'Community';
251: next if $$menuitem[4] =~ /^(no|)remotenavCommunity$/
252: && $crstype ne 'Community';
1.283 droeschl 253: next if $$menuitem[4] =~ /showgroups$/
1.300 raeburn 254: && !$canviewgrps
1.286 raeburn 255: && !%groups;
1.309.2.16 raeburn 256: next if $$menuitem[4] eq 'showroles'
1.309.2.17! raeburn 257: && ($custommenu || !$numdc || ($numdc && $env{'request.noversionuri'} eq '/adm/roles'));
1.309.2.16 raeburn 258: if ($$menuitem[3] eq 'Roles' && $env{'request.course.id'} && !$custommenu) {
1.283 droeschl 259: # special treatment for role selector
1.298 raeburn 260: my $roles_selector = &roles_selector(
1.283 droeschl 261: $env{'course.' . $env{'request.course.id'} . '.domain'},
262: $env{'course.' . $env{'request.course.id'} . '.num'} );
263:
264: $menu .= $roles_selector ? "<li>$roles_selector</li>"
265: : '';
1.296 droeschl 266: } elsif ($env{'environment.remotenavmap'} eq 'on') {
267: # open link using javascript when remote navmap is activated
268: my @items = @{$menuitem};
269: if ($menuitem->[4] eq 'remotenav') {
270: $items[0] = "javascript:gonav('$menuitem->[0]');";
1.291 raeburn 271: } else {
1.296 droeschl 272: $items[0] = "javascript:go('$menuitem->[0]');";
1.291 raeburn 273: }
1.296 droeschl 274: $menu .= &prep_menuitem(\@items);
275: } else {
276: $menu .= &prep_menuitem(\@$menuitem);
1.283 droeschl 277: }
278: }
279: if ($menu =~ /\[url\].*\[symb\]/) {
1.291 raeburn 280: my $escurl = &escape( &Apache::lonenc::check_encrypt(
281: $env{'request.noversionuri'}));
1.283 droeschl 282:
1.291 raeburn 283: my $escsymb = &escape( &Apache::lonenc::check_encrypt(
284: $env{'request.symb'}));
1.283 droeschl 285:
286: if ( $env{'request.state'} eq 'construct'
287: and ( $env{'request.noversionuri'} eq ''
288: || !defined($env{'request.noversionuri'})))
289: {
290: ($escurl = $env{'request.filename'}) =~
291: s{^/home/([^/]+)/public_html/(.*)$}{/priv/$1/$2};
292:
1.291 raeburn 293: $escurl = &escape($escurl);
1.283 droeschl 294: }
295: $menu =~ s/\[url\]/$escurl/g;
296: $menu =~ s/\[symb\]/$escsymb/g;
297: }
298:
1.285 wenzelju 299: return "<ul id=\"LC_secondary_menu\">$menu</ul>";
1.283 droeschl 300: }
301:
1.309.2.1 raeburn 302: sub gci_secondary_menu {
303: my %courses = (
304: 'review' => 'gci_9615072b469884921gcil1',
305: 'submit' => 'gci_1H96711d710194bfegcil1',
1.309.2.15 raeburn 306: 'tutorial' => 'gci_5422913620b814c90gcil1',
1.309.2.1 raeburn 307: );
308: my %linktext = (
309: 'review' => 'Review Questions',
310: 'submit' => 'Submit Questions',
1.309.2.3 raeburn 311: 'managetest' => 'Manage Tests',
1.309.2.15 raeburn 312: 'tutorial' => 'Tutorials',
1.309.2.1 raeburn 313: );
1.309.2.3 raeburn 314: my %links = (
315: 'managetest' => '/adm/menu',
316: );
317: my $current = 'managetest';
1.309.2.5 raeburn 318: if ($env{'form.destinationurl'} eq '/adm/gci_info') {
319: undef($current);
320: }
1.309.2.1 raeburn 321: foreach my $key (keys(%courses)) {
322: $links{$key} = "javascript:switchpage('$key');";
323: if ($env{'request.course.id'} eq $courses{$key}) {
324: $links{$key} = '/adm/navmaps';
325: $current = $key;
1.309.2.3 raeburn 326: $links{'managetest'} = '/adm/roles?selectrole=1&cm=1&orgurl=%2fadm%2fmenu';
1.309.2.1 raeburn 327: }
328: }
1.309.2.15 raeburn 329: my @menutabs = ('review','submit','managetest','tutorial');
1.309.2.1 raeburn 330: my $tabs;
331: foreach my $item (@menutabs) {
332: if ($item eq $current) {
333: $tabs .= ' <li id="current"><a href="'.$links{$item}.'">'.
334: $linktext{$item}.'</a></li>';
335: } else {
336: $tabs .= ' <li><a href="'.$links{$item}.'">'.
337: $linktext{$item}.'</a></li>';
338: }
339: }
340: return '<div id="gciheader">'.
341: '<ul>'.$tabs.'</ul></div><br />';
342: }
1.283 droeschl 343:
1.274 www 344: #
345: # This routine returns a translated hash for the menu items in the top inline menu row
346: # Probably should be in mydesk.tab
347:
1.283 droeschl 348: #SD this sub is deprecated - don't use it
1.88 www 349: sub initlittle {
350: return &Apache::lonlocal::texthash('ret' => 'Return to Last Location',
1.281 raeburn 351: 'nav' => 'Course Contents',
1.88 www 352: 'main' => 'Main Menu',
1.266 raeburn 353: 'roles' => (&Apache::loncommon::show_course()?
1.231 albertel 354: 'Courses':'Roles'),
1.235 raeburn 355: 'other' => 'Other Roles',
1.219 albertel 356: 'docs' => 'Edit Course',
1.257 hauer 357: 'exit' => 'Logout',
1.202 albertel 358: 'login' => 'Log In',
1.165 raeburn 359: 'launch' => 'Launch Remote Control',
1.188 albertel 360: 'groups' => 'Groups',
1.286 raeburn 361: 'gdoc' => 'Community Documents',
1.184 raeburn 362: );
1.88 www 363: }
364:
1.283 droeschl 365: #SD this sub is deprecated - don't use it
366: #SD functionality is covered by new loncommon::bodytag and primary_menu(), secondary_menu()
1.38 www 367: sub menubuttons {
368: my $forcereg=shift;
1.131 raeburn 369: my $titletable=shift;
1.274 www 370: #
371: # Early-out for pages that should not have a menu, triggered by query string "inhibitmenu=yes"
372: #
1.112 albertel 373: &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},
374: ['inhibitmenu']);
1.152 albertel 375: if (($env{'form.inhibitmenu'} eq 'yes') ||
1.149 www 376: ($ENV{'REQUEST_URI'} eq '/adm/logout')) { return ''; }
1.175 albertel 377:
378: if ($env{'request.noversionuri'} =~ m{^/res/adm/pages/}) { return ''; }
379:
1.163 www 380: my %lt=&initlittle();
1.55 www 381: my $navmaps='';
1.59 www 382: my $reloadlink='';
1.151 www 383: my $docs='';
1.165 raeburn 384: my $groups='';
1.235 raeburn 385: my $roles='<a href="/adm/roles" target="_top">'.$lt{'roles'}.'</a>';
386: my $role_selector;
1.165 raeburn 387: my $showgroups=0;
1.235 raeburn 388: my ($cnum,$cdom);
1.274 www 389: #
390: # if the URL is hidden, symbs and the non-versioned version of the URL would be encrypted
391: #
1.183 www 392: my $escurl=&escape(&Apache::lonenc::check_encrypt($env{'request.noversionuri'}));
393: my $escsymb=&escape(&Apache::lonenc::check_encrypt($env{'request.symb'}));
1.176 albertel 394:
1.199 albertel 395: my $logo=&Apache::loncommon::lonhttpdurl("/adm/lonIcons/minilogo.gif");
1.253 kaisler 396: $logo = '<a href="/adm/about.html"><img src="'.
397: $logo.'" alt="LON-CAPA Logo" class="LC_noBorder" /></a>';
1.199 albertel 398:
1.152 albertel 399: if ($env{'request.state'} eq 'construct') {
1.274 www 400: #
401: # We are in construction space
402: #
1.152 albertel 403: if (($env{'request.noversionuri'} eq '') || (!defined($env{'request.noversionuri'}))) {
404: my $returnurl = $env{'request.filename'};
1.134 raeburn 405: $returnurl =~ s:^/home/([^/]+)/public_html/(.*)$:/priv/$1/$2:;
1.183 www 406: $escurl = &escape($returnurl);
1.134 raeburn 407: }
408: }
1.165 raeburn 409: if ($env{'request.course.id'}) {
1.274 www 410: #
411: # We are in a course
412: #
1.235 raeburn 413: $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
414: $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
1.165 raeburn 415: my %coursegroups;
1.188 albertel 416: my $viewgrps_permission =
1.197 raeburn 417: &Apache::lonnet::allowed('vcg',$env{'request.course.id'}.($env{'request.course.sec'}?'/'.$env{'request.course.sec'}:''));
1.165 raeburn 418: if (!$viewgrps_permission) {
1.235 raeburn 419: %coursegroups = &Apache::lonnet::get_active_groups($env{'user.domain'},$env{'user.name'},$cdom,$cnum);
1.188 albertel 420: }
1.165 raeburn 421: if ((keys(%coursegroups) > 0) || ($viewgrps_permission)) {
422: $showgroups = 1;
423: }
1.235 raeburn 424: $role_selector = &roles_selector($cdom,$cnum);
425: if ($role_selector) {
426: $roles = '<span class="LC_nobreak">'.$role_selector.' <a href="/adm/roles" target="_top">'.$lt{'other'}.'</a></span>';
427: }
1.165 raeburn 428: }
429:
1.267 droeschl 430: if ($env{'environment.remote'} eq 'off') {
1.48 www 431: # Remote Control is switched off
1.58 www 432: # figure out colors
1.267 droeschl 433: my %lt=&initlittle();
1.172 albertel 434:
1.58 www 435: my $domain=&Apache::loncommon::determinedomain();
1.291 raeburn 436: my $function=&Apache::loncommon::get_users_function();
1.58 www 437: my $link=&Apache::loncommon::designparm($function.'.link',$domain);
438: my $alink=&Apache::loncommon::designparm($function.'.alink',$domain);
439: my $vlink=&Apache::loncommon::designparm($function.'.vlink',$domain);
440: my $sidebg=&Apache::loncommon::designparm($function.'.sidebg',$domain);
1.267 droeschl 441:
442: if ($env{'user.name'} eq 'public' && $env{'user.domain'} eq 'public') {
443: return (<<ENDINLINEMENU);
1.285 wenzelju 444: <ol class="LC_primary_menu LC_right">
1.271 droeschl 445: <li>$logo</li>
446: <li><a href="/adm/roles" target="_top">$lt{'login'}</a></li>
447: </ol>
448: <hr />
1.156 albertel 449: ENDINLINEMENU
450: }
1.253 kaisler 451: $roles = '<a href="/adm/roles" target="_top">'.$lt{'roles'}.'</a>';
1.58 www 452: # Do we have a NAV link?
1.152 albertel 453: if ($env{'request.course.id'}) {
1.141 albertel 454: my $link='/adm/navmaps?postdata='.$escurl.'&postsymb='.
455: $escsymb;
1.152 albertel 456: if ($env{'environment.remotenavmap'} eq 'on') {
1.141 albertel 457: $link="javascript:gonav('".$link."')";
458: }
459: $navmaps=(<<ENDNAV);
1.253 kaisler 460: <li><a href="$link" target="_top">$lt{'nav'}</a></li>
1.114 albertel 461: ENDNAV
1.286 raeburn 462: my $is_community =
463: (&Apache::loncommon::course_type() eq 'Community');
1.152 albertel 464: if (&Apache::lonnet::allowed('mdc',$env{'request.course.id'})) {
1.286 raeburn 465: my $text = ($is_community) ? $lt{'gdoc'} : $lt{'docs'};
1.151 www 466: $docs=(<<ENDDOCS);
1.253 kaisler 467: <li><a href="/adm/coursedocs" target="_top">$text</a></li>
1.151 www 468: ENDDOCS
469: }
1.197 raeburn 470: if ($showgroups) {
471: $groups =(<<ENDGROUPS);
1.253 kaisler 472: <li><a href="/adm/coursegroups" target="_top">$lt{'groups'}</a></li>
1.197 raeburn 473: ENDGROUPS
474: }
1.228 albertel 475: if (&show_return_link()) {
1.183 www 476: my $escreload=&escape('return:');
1.59 www 477: $reloadlink=(<<ENDRELOAD);
1.253 kaisler 478: <li><a href="/adm/flip?postdata=$escreload" target="_top">$lt{'ret'}</a></li>
1.59 www 479: ENDRELOAD
480: }
1.235 raeburn 481: if ($role_selector) {
1.253 kaisler 482: #$roles = '<td>'.$role_selector.'</td><td><a href="/adm/roles" target="_top">'.$lt{'other'}.'</a></td>';
483: $role_selector = '<li>'.$role_selector.'</li>';
1.235 raeburn 484: }
1.55 www 485: }
1.163 www 486: if (($env{'request.state'} eq 'construct') && ($env{'request.course.id'})) {
1.183 www 487: my $escreload=&escape('return:');
1.163 www 488: $reloadlink=(<<ENDCRELOAD);
1.253 kaisler 489: <li><a href="/adm/flip?postdata=$escreload" target="_top">$lt{'ret'}</a></li>
1.163 www 490: ENDCRELOAD
491: }
1.276 droeschl 492: my $reg = $forcereg ? &innerregister($forcereg,$titletable) : '';
493: my $form = &serverform();
494: my $utility = &utilityfunctions();
495:
496: #Prepare the message link that indicates the arrival of new mail
1.291 raeburn 497: my $messagelink = &Apache::lonmsg::mynewmail() ? "Message (new)" : "Message";
1.276 droeschl 498: $messagelink = '<a href="javascript:go(\'/adm/communicate\');">'
499: . mt($messagelink) .'</a>';
500:
501: my $helplink = &Apache::loncommon::top_nav_help('Help');
1.58 www 502: return (<<ENDINLINEMENU);
1.129 albertel 503: <script type="text/javascript">
1.277 bisitz 504: // <![CDATA[
1.150 albertel 505: // BEGIN LON-CAPA Internal
1.116 albertel 506: $utility
1.150 albertel 507: // ]]>
1.48 www 508: </script>
1.285 wenzelju 509: <ol class="LC_primary_menu LC_right">
1.253 kaisler 510: <li>$logo</li>
1.256 kaisler 511: <li>$messagelink</li>
1.253 kaisler 512: <li>$roles</li>
513: <li>$helplink</li>
514: <li><a href="/adm/logout" target="_top">$lt{'exit'}</a></li>
515: </ol>
1.285 wenzelju 516: <ul id="LC_secondary_menu">
1.253 kaisler 517: <li><a href="/adm/menu" target="_top">$lt{'main'}</a></li>
1.59 www 518: $reloadlink
1.55 www 519: $navmaps
1.151 www 520: $docs
1.165 raeburn 521: $groups
1.253 kaisler 522: $role_selector
1.263 droeschl 523: </ul>
1.168 albertel 524: $form
1.129 albertel 525: <script type="text/javascript">
1.48 www 526: // END LON-CAPA Internal
527: </script>
1.58 www 528: $reg
1.48 www 529: ENDINLINEMENU
530: } else {
531: return '';
532: }
1.72 www 533: }
534:
1.228 albertel 535: sub show_return_link {
1.309.2.17! raeburn 536: return unless ($env{'request.course.id'});
1.309.2.16 raeburn 537: if (($env{'request.noversionuri'} =~ m{^/adm/(viewclasslist|navmaps)($|\?)})
538: || ($env{'request.noversionuri'} =~ m{^/adm/.*/aboutme($|\?)})) {
539: return if ($env{'form.register'});
540: }
1.228 albertel 541: return (($env{'request.noversionuri'}=~m{^/(res|public)/} &&
542: $env{'request.symb'} eq '')
543: ||
544: ($env{'request.noversionuri'}=~ m{^/cgi-bin/printout.pl})
545: ||
546: (($env{'request.noversionuri'}=~/^\/adm\//) &&
547: ($env{'request.noversionuri'}!~/^\/adm\/wrapper\//) &&
548: ($env{'request.noversionuri'}!~
1.309.2.16 raeburn 549: m[^/adm/.*/(smppg|bulletinboard)($|\?)])
1.228 albertel 550: ));
551: }
552:
1.38 www 553:
554: sub registerurl {
1.173 albertel 555: my ($forcereg) = @_;
1.38 www 556: my $result = '';
1.175 albertel 557: if ($env{'request.noversionuri'} =~ m{^/res/adm/pages/}) { return ''; }
1.66 albertel 558: my $force_title='';
1.152 albertel 559: if ($env{'request.state'} eq 'construct') {
1.66 albertel 560: $force_title=&Apache::lonxml::display_title();
561: }
1.269 droeschl 562: if (($env{'environment.remote'} eq 'off') ||
1.152 albertel 563: ((($env{'request.publicaccess'}) ||
1.83 www 564: (!&Apache::lonnet::is_on_map(
1.183 www 565: &unescape($env{'request.noversionuri'})))) &&
1.38 www 566: (!$forcereg))) {
1.277 bisitz 567: return
568: $result
569: .'<script type="text/javascript">'."\n"
570: .'// <![CDATA['."\n"
571: .'function LONCAPAreg(){;} function LONCAPAstale(){}'."\n"
572: .'// ]]>'."\n"
573: .'</script>'
574: .$force_title;
1.38 www 575: }
1.41 www 576: # Graphical display after login only
1.174 albertel 577: if ($env{'request.registered'} && !$forcereg) { return ''; }
1.173 albertel 578: $result.=&innerregister($forcereg);
1.66 albertel 579: return $result.$force_title;
1.40 www 580: }
581:
582: sub innerregister {
1.308 raeburn 583: my ($forcereg,$titletable,$bread_crumbs) = @_;
1.40 www 584: my $result = '';
1.120 raeburn 585: my ($uname,$thisdisfn);
1.152 albertel 586: my $const_space = ($env{'request.state'} eq 'construct');
1.131 raeburn 587: my $is_const_dir = 0;
1.120 raeburn 588:
1.175 albertel 589: if ($env{'request.noversionuri'} =~ m{^/res/adm/pages/}) { return ''; }
1.40 www 590:
1.174 albertel 591: $env{'request.registered'} = 1;
1.40 www 592:
1.267 droeschl 593: my $noremote = ($env{'environment.remote'} eq 'off');
1.49 www 594:
1.177 albertel 595: undef(@inlineremote);
1.56 www 596:
1.38 www 597: my $reopen=&Apache::lonmenu::reopenmenu();
1.40 www 598:
1.38 www 599: my $newmail='';
1.267 droeschl 600:
601: if (&Apache::lonmsg::newmail() && !$noremote) {
602: # We have new mail and remote is up
603: $newmail= 'swmenu.setstatus("you have","messages");';
1.233 www 604: }
1.276 droeschl 605:
1.288 raeburn 606: my ($breadcrumb,$separator);
1.267 droeschl 607: if ($noremote
1.177 albertel 608: && ($env{'request.symb'})
609: && ($env{'request.course.id'})) {
1.267 droeschl 610:
611: my ($mapurl,$rid,$resurl) = &Apache::lonnet::decode_symb(&Apache::lonnet::symbread());
612: my $coursetitle = $env{'course.'.$env{'request.course.id'}.'.description'};
613:
614: my $maptitle = &Apache::lonnet::gettitle($mapurl);
615: my $restitle = &Apache::lonnet::gettitle(&Apache::lonnet::symbread());
1.299 raeburn 616: my $contentstext;
617: if ($env{'course.'.$env{'request.course.id'}.'.type'} eq 'Community') {
618: $contentstext = &mt('Community Contents');
619: } else {
620: $contentstext = &mt('Course Contents');
621: }
1.309.2.16 raeburn 622: my @crumbs;
623: unless (($forcereg) && ($env{'request.noversionuri'} eq '/adm/navmaps')
624: && ($mapurl eq $env{'course.'.$env{'request.course.id'}.'.url'})) {
625: @crumbs = ({text => Apache::loncommon::course_type()
626: . ' Contents',
627: href => "Javascript:gopost('/adm/navmaps','')"});
628: }
1.289 raeburn 629: if ($mapurl ne $env{'course.'.$env{'request.course.id'}.'.url'}) {
630: push(@crumbs, {text => '...',
631: no_mt => 1});
632: }
1.268 droeschl 633:
634: push @crumbs, {text => $maptitle, no_mt => 1} if ($maptitle
635: && $maptitle ne 'default.sequence'
636: && $maptitle ne $coursetitle);
637:
638: push @crumbs, {text => $restitle, no_mt => 1} if $restitle;
639:
1.291 raeburn 640: &Apache::lonhtmlcommon::clear_breadcrumbs();
641: &Apache::lonhtmlcommon::add_breadcrumb(@crumbs);
1.301 droeschl 642: #$breadcrumb .= &Apache::lonhtmlcommon::breadcrumbs(undef,undef,0);
1.288 raeburn 643: unless (($env{'request.state'} eq 'edit') || ($newmail) ||
644: ($env{'request.state'} eq 'construct') ||
645: ($env{'form.register'})) {
646: $separator = &Apache::loncommon::head_subbox();
647: }
1.267 droeschl 648: #
1.65 www 649: }
1.152 albertel 650: if ($env{'request.state'} eq 'construct') {
1.131 raeburn 651: $newmail = $titletable;
1.267 droeschl 652: }
653: my $timesync = ( $noremote ? '' : 'swmenu.syncclock(1000*'.time.');' );
654: my $tablestart = ( $noremote ? '<table id="LC_menubuttons">' : '');
655: my $tableend = ( $noremote ? '</table>' : '');
1.41 www 656: # =============================================================================
657: # ============================ This is for URLs that actually can be registered
1.296 droeschl 658: if (($env{'request.noversionuri'}!~m{^/(res/)*adm/}) || ($forcereg)) {
1.40 www 659: # -- This applies to homework problems for users with grading privileges
1.152 albertel 660: my $crs='/'.$env{'request.course.id'};
661: if ($env{'request.course.sec'}) {
662: $crs.='_'.$env{'request.course.sec'};
1.107 albertel 663: }
664: $crs=~s/\_/\//g;
665:
1.38 www 666: my $hwkadd='';
1.152 albertel 667: if ($env{'request.symb'} ne '' &&
1.161 albertel 668: $env{'request.filename'}=~/\.(problem|exam|quiz|assess|survey|form|task)$/) {
1.79 www 669: if (&Apache::lonnet::allowed('mgr',$crs)) {
1.259 bisitz 670: $hwkadd.=&switch('','',7,2,'pgrd.gif','problem[_1]','grades[_4]',
1.40 www 671: "gocmd('/adm/grades','gradingmenu')",
672: 'Modify user grades for this assessment resource');
1.154 www 673: } elsif (&Apache::lonnet::allowed('vgr',$crs)) {
674: $hwkadd.=&switch('','',7,2,'subm.gif','view sub-[_1]','missions[_1]',
675: "gocmd('/adm/grades','submission')",
676: 'View user submissions for this assessment resource');
1.38 www 677: }
1.107 albertel 678: }
1.152 albertel 679: if ($env{'request.symb'} ne '' &&
1.145 albertel 680: &Apache::lonnet::allowed('opa',$crs)) {
1.107 albertel 681: $hwkadd.=&switch('','',7,3,'pparm.gif','problem[_2]','parms[_2]',
682: "gocmd('/adm/parmset','set')",
1.196 www 683: 'Modify parameter settings for this resource');
1.38 www 684: }
1.40 www 685: # -- End Homework
1.38 www 686: ###
687: ### Determine whether or not to display the 'cstr' button for this
688: ### resource
689: ###
690: my $editbutton = '';
1.258 raeburn 691: my $noeditbutton = 1;
692: my ($cnum,$cdom);
693: if ($env{'request.course.id'}) {
694: $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
695: $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
696: }
1.152 albertel 697: if ($env{'user.author'}) {
1.234 raeburn 698: if ($env{'request.role'}=~/^(aa|ca|au)/) {
1.274 www 699: #
700: # We have the role of an author
701: #
1.38 www 702: # Set defaults for authors
703: my ($top,$bottom) = ('con-','struct');
1.152 albertel 704: my $action = "go('/priv/".$env{'user.name'}."');";
705: my $cadom = $env{'request.role.domain'};
706: my $caname = $env{'user.name'};
1.236 bisitz 707: my $desc = "Enter my construction space";
1.38 www 708: # Set defaults for co-authors
1.152 albertel 709: if ($env{'request.role'} =~ /^ca/) {
1.206 albertel 710: ($cadom,$caname)=($env{'request.role'}=~/($match_domain)\/($match_username)$/);
1.38 www 711: ($top,$bottom) = ('co con-','struct');
712: $action = "go('/priv/".$caname."');";
713: $desc = "Enter construction space as co-author";
1.234 raeburn 714: } elsif ($env{'request.role'} =~ /^aa/) {
715: ($cadom,$caname)=($env{'request.role'}=~/($match_domain)\/($match_username)$/);
716: ($top,$bottom) = ('co con-','struct');
717: $action = "go('/priv/".$caname."');";
718: $desc = "Enter construction space as assistant co-author";
1.38 www 719: }
720: # Check that we are on the correct machine
721: my $home = &Apache::lonnet::homeserver($caname,$cadom);
1.109 albertel 722: my $allowed=0;
723: my @ids=&Apache::lonnet::current_machine_ids();
724: foreach my $id (@ids) { if ($id eq $home) { $allowed=1; } }
725: if (!$allowed) {
726: $editbutton=&switch('','',6,1,$top,,$bottom,$action,$desc);
1.258 raeburn 727: $noeditbutton = 0;
1.38 www 728: }
729: }
1.274 www 730: #
731: # We are an author for some stuff, but currently do not have the role of author.
732: # Figure out if we have authoring privileges for the resource we are looking at.
733: # This should maybe become a privilege check in lonnet
734: #
1.38 www 735: ##
736: ## Determine if user can edit url.
737: ##
738: my $cfile='';
739: my $cfuname='';
740: my $cfudom='';
1.258 raeburn 741: my $uploaded;
1.152 albertel 742: if ($env{'request.filename'}) {
743: my $file=&Apache::lonnet::declutter($env{'request.filename'});
1.258 raeburn 744: if (defined($cnum) && defined($cdom)) {
745: $uploaded = &is_course_upload($file,$cnum,$cdom);
746: }
747: if (!$uploaded) {
748: $file=~s/^($match_domain)\/($match_username)/\/priv\/$2/;
749: # Check that the user has permission to edit this resource
750: ($cfuname,$cfudom)=&Apache::loncacc::constructaccess($file,$1);
751: if (defined($cfudom)) {
752: my $home=&Apache::lonnet::homeserver($cfuname,$cfudom);
753: my $allowed=0;
754: my @ids=&Apache::lonnet::current_machine_ids();
755: foreach my $id (@ids) { if ($id eq $home) { $allowed=1; } }
756: if ($allowed) {
757: $cfile=$file;
758: }
1.38 www 759: }
760: }
1.258 raeburn 761: }
1.38 www 762: # Finally, turn the button on or off
1.120 raeburn 763: if ($cfile && !$const_space) {
1.302 raeburn 764: my $nocrsedit;
765: # Suppress display where CC has switched to student role.
766: if ($env{'request.course.id'}) {
767: unless(&Apache::lonnet::allowed('mdc',
768: $env{'request.course.id'})) {
769: $nocrsedit = 1;
770: }
771: }
772: if ($nocrsedit) {
773: $editbutton=&clear(6,1);
774: } else {
775: $editbutton=&switch
776: ('','',6,1,'pcstr.gif','edit[_1]','resource[_2]',
1.38 www 777: "go('".$cfile."');","Edit this resource");
1.302 raeburn 778: $noeditbutton = 0;
779: }
1.38 www 780: } elsif ($editbutton eq '') {
1.191 www 781: $editbutton=&clear(6,1);
1.38 www 782: }
783: }
1.258 raeburn 784: if (($noeditbutton) && ($env{'request.filename'})) {
785: if (&Apache::lonnet::allowed('mdc',$env{'request.course.id'})) {
786: my $file=&Apache::lonnet::declutter($env{'request.filename'});
787: if (defined($cnum) && defined($cdom)) {
788: if (&is_course_upload($file,$cnum,$cdom)) {
789: my $cfile = &edit_course_upload($file,$cnum,$cdom);
790: if ($cfile) {
791: $editbutton=&switch
792: ('','',6,1,'pcstr.gif','edit[_1]',
793: 'resource[_2]',"go('".$cfile."');",
794: 'Edit this resource');
795: }
796: }
797: }
798: }
799: }
1.38 www 800: ###
801: ###
1.41 www 802: # Prepare the rest of the buttons
1.120 raeburn 803: my $menuitems;
804: if ($const_space) {
1.274 www 805: #
806: # We are in construction space
807: #
1.128 albertel 808: my ($uname,$thisdisfn) =
1.152 albertel 809: ($env{'request.filename'}=~m|^/home/([^/]+)/public_html/(.*)|);
1.121 raeburn 810: my $currdir = '/priv/'.$uname.'/'.$thisdisfn;
1.131 raeburn 811: if ($currdir =~ m-/$-) {
812: $is_const_dir = 1;
813: } else {
1.267 droeschl 814: $currdir =~ s|[^/]+$||;
1.200 foxr 815: my $cleandisfn = &Apache::loncommon::escape_single($thisdisfn);
1.208 albertel 816: my $esc_currdir = &Apache::loncommon::escape_single($currdir);
1.274 www 817: #
818: # Probably should be in mydesk.tab
819: #
1.131 raeburn 820: $menuitems=(<<ENDMENUITEMS);
1.208 albertel 821: s&6&1&list.gif&list[_1]&dir[_1]&golist('$esc_currdir')&List current directory
1.200 foxr 822: s&6&2&rtrv.gif&retrieve[_1]&version[_1]&gocstr('/adm/retrieve','/~$uname/$cleandisfn')&Retrieve old version
1.259 bisitz 823: s&6&3&pub.gif&publish[_1]&resource[_3]&gocstr('/adm/publish','/~$uname/$cleandisfn')&Publish this resource
1.200 foxr 824: s&7&1&del.gif&delete[_1]&resource[_2]&gocstr('/adm/cfile?action=delete','/~$uname/$cleandisfn')&Delete this resource
825: s&7&2&prt.gif&prepare[_1]&printout[_1]&gocstr('/adm/printout','/~$uname/$cleandisfn')&Prepare a printable document
1.120 raeburn 826: ENDMENUITEMS
1.131 raeburn 827: }
1.308 raeburn 828: if ($noremote) {
829: if (ref($bread_crumbs) eq 'ARRAY') {
830: &Apache::lonhtmlcommon::clear_breadcrumbs();
831: foreach my $crumb (@{$bread_crumbs}){
832: &Apache::lonhtmlcommon::add_breadcrumb($crumb);
833: }
834: }
835: }
1.203 foxr 836: } elsif ( defined($env{'request.course.id'}) &&
837: $env{'request.symb'} ne '' ) {
1.274 www 838: #
839: # We are in a course and looking at a registred URL
840: # Should probably be in mydesk.tab
841: #
1.120 raeburn 842: $menuitems=(<<ENDMENUITEMS);
1.41 www 843: c&3&1
1.209 www 844: s&2&1&back.gif&backward[_1]&&gopost('/adm/flip','back:'+currentURL)&Go to the previous resource in the course sequence&&1
845: s&2&3&forw.gif&forward[_1]&&gopost('/adm/flip','forward:'+currentURL)&Go to the next resource in the course sequence&&3
1.77 www 846: c&6&3
847: c&8&1
848: c&8&2
1.106 www 849: s&8&3&prt.gif&prepare[_1]&printout[_1]&gopost('/adm/printout',currentURL)&Prepare a printable document
1.209 www 850: s&9&1&sbkm.gif&set[_1]&bookmark[_2]&set_bookmark()&Set a bookmark for this resource&&1
1.41 www 851: ENDMENUITEMS
1.216 albertel 852:
1.243 tempelho 853: my $currentURL = &Apache::loncommon::get_symb();
854: my ($symb_old,$symb_old_enc) = &Apache::loncommon::clean_symb($currentURL);
855: my $annotation = &Apache::loncommon::get_annotation($symb_old,$symb_old_enc);
856: $menuitems.="s&9&3&";
857: if(length($annotation) > 0){
858: $menuitems.="anot2.gif";
859: }else{
860: $menuitems.="anot.gif";
861: }
862: $menuitems.="&anno-[_1]&tations[_1]&annotate()&";
863: $menuitems.="Make notes and annotations about this resource&&1\n";
864:
1.279 raeburn 865: unless ($noremote) {
866: my $showreqcrs = &check_for_rcrs();
867: if ($showreqcrs) {
868: $menuitems.="s&8&1&rcrs.gif&request[_1]&course[_16]".
869: "&go('/adm/requestcourse')&Course requests\n";
870: }
871: }
1.309.2.16 raeburn 872: unless ($env{'request.noversionuri'}=~/\/(bulletinboard|smppg|navmaps|syllabus|aboutme|portfolio)(\?|$)/) {
1.294 raeburn 873: if ((!$env{'request.enc'}) && ($env{'request.noversionuri'} !~ m{^/adm/wrapper/ext/})) {
1.216 albertel 874: $menuitems.=(<<ENDREALRES);
1.259 bisitz 875: s&6&3&catalog.gif&catalog[_2]&info[_1]&catalog_info()&Show Metadata
1.216 albertel 876: ENDREALRES
877: }
1.120 raeburn 878: $menuitems.=(<<ENDREALRES);
1.106 www 879: s&8&1&eval.gif&evaluate[_1]&this[_1]&gopost('/adm/evaluate',currentURL,1)&Provide my evaluation of this resource
880: s&8&2&fdbk.gif&feedback[_1]&discuss[_1]&gopost('/adm/feedback',currentURL,1)&Provide feedback messages or contribute to the course discussion about this resource
1.77 www 881: ENDREALRES
1.120 raeburn 882: }
883: }
1.203 foxr 884: if ($env{'request.uri'} =~ /^\/res/) {
885: $menuitems .= (<<ENDMENUITEMS);
886: s&8&3&prt.gif&prepare[_1]&printout[_1]&gopost('/adm/printout',currentURL)&Prepare a printable document
887: ENDMENUITEMS
888: }
1.41 www 889: my $buttons='';
890: foreach (split(/\n/,$menuitems)) {
891: my ($command,@rest)=split(/\&/,$_);
1.220 raeburn 892: my $idx=10*$rest[0]+$rest[1];
893: if (&hidden_button_check() eq 'yes') {
894: if ($idx == 21 ||$idx == 23) {
895: $buttons.=&switch('','',@rest);
896: } else {
897: $buttons.=&clear(@rest);
898: }
899: } else {
900: if ($command eq 's') {
901: $buttons.=&switch('','',@rest);
902: } else {
903: $buttons.=&clear(@rest);
904: }
1.41 www 905: }
906: }
1.148 albertel 907:
1.267 droeschl 908: if ($noremote) {
1.148 albertel 909: my $addremote=0;
1.267 droeschl 910: foreach (@inlineremote) { if ($_ ne '') { $addremote=1; last;} }
1.148 albertel 911: my $inlinebuttons='';
1.309.2.16 raeburn 912:
1.301 droeschl 913: if ($addremote) {
914:
1.304 droeschl 915: Apache::lonhtmlcommon::clear_breadcrumb_tools();
1.301 droeschl 916:
1.309.2.16 raeburn 917: Apache::lonhtmlcommon::add_breadcrumb_tool(
918: 'navigation', @inlineremote[21,23]);
919: if(hidden_button_check() ne 'yes') {
920: Apache::lonhtmlcommon::add_breadcrumb_tool(
921: 'tools', @inlineremote[93,91,81,82,83]);
922:
923: #publish button in construction space
924: if ($env{'request.state'} eq 'construct'){
925: Apache::lonhtmlcommon::add_breadcrumb_tool(
926: 'advtools', @inlineremote[63]);
927: }else{
928: Apache::lonhtmlcommon::add_breadcrumb_tool(
929: 'tools', @inlineremote[63]);
930: }
931:
932: unless ($env{'request.noversionuri'}=~ m{^/adm/(navmaps|viewclasslist)(\?|$)}) {
933: Apache::lonhtmlcommon::add_breadcrumb_tool(
934: 'advtools', @inlineremote[61,71,72,73,92]);
935: }
1.301 droeschl 936: }
937:
938: # # Registered, textual output
939: # if ( $env{'environment.icons'} eq 'iconsonly' ) {
940: # $inlinebuttons = (<<ENDARROWSINLINE);
941: #<tr><td>
942: #$inlineremote[21] $inlineremote[23]
943: #ENDARROWSINLINE
944: # if ( &hidden_button_check() ne 'yes' ) {
945: # $inlinebuttons .= (<<ENDINLINEICONS);
946: #$inlineremote[61] $inlineremote[63]
947: #$inlineremote[71] $inlineremote[72] $inlineremote[73]
948: #$inlineremote[81] $inlineremote[82] $inlineremote[83]
949: #$inlineremote[91] $inlineremote[92] $inlineremote[93]</td></tr>
950: #ENDINLINEICONS
951: # }
952: # } else { # not iconsonly
953: # if ( $inlineremote[21] ne '' || $inlineremote[23] ne '' ) {
954: # $inlinebuttons = (<<ENDFIRSTLINE);
955: #<tr><td>$inlineremote[21]</td><td> </td><td>$inlineremote[23]</td></tr>
956: #ENDFIRSTLINE
957: # }
958: # if ( &hidden_button_check() ne 'yes' ) {
959: # foreach my $row ( 6 .. 9 ) {
960: # if ( $inlineremote[ ${row} . '1' ] ne ''
961: # || $inlineremote[ $row . '2' ] ne ''
962: # || $inlineremote[ $row . '3' ] ne '' )
963: # {
964: # $inlinebuttons .= <<"ENDLINE";
965: #<tr><td>$inlineremote["${row}1"]</td><td>$inlineremote["${row}2"]</td><td>$inlineremote["${row}3"]</td></tr>
966: #ENDLINE
967: # }
968: # }
969: # }
970: # }
971: }
972: #SD see below
973: $breadcrumb = &Apache::lonhtmlcommon::breadcrumbs(undef,undef,0);
1.41 www 974: $result =(<<ENDREGTEXT);
1.129 albertel 975: <script type="text/javascript">
1.42 www 976: // BEGIN LON-CAPA Internal
977: </script>
1.41 www 978: $timesync
1.267 droeschl 979: $breadcrumb
1.305 bisitz 980: <!-- $tablestart -->
981: <!-- $inlinebuttons -->
982: <!-- $tableend -->
1.224 albertel 983: $newmail
1.305 bisitz 984: <!-- $separator -->
1.129 albertel 985: <script type="text/javascript">
1.64 www 986: // END LON-CAPA Internal
1.42 www 987: </script>
988:
1.41 www 989: ENDREGTEXT
990: # Registered, graphical output
991: } else {
1.152 albertel 992: my $requri=&Apache::lonnet::clutter(&Apache::lonnet::fixversion((split(/\?/,$env{'request.noversionuri'}))[0]));
1.183 www 993: $requri=&Apache::lonenc::check_encrypt(&unescape($requri));
1.152 albertel 994: my $cursymb=&Apache::lonenc::check_encrypt($env{'request.symb'});
1.113 albertel 995: my $navstatus=&get_nav_status();
1.140 albertel 996: my $clearcstr;
1.148 albertel 997:
1.152 albertel 998: if ($env{'user.adv'}) { $clearcstr='clearbut(6,1)'; }
1.41 www 999: $result = (<<ENDREGTHIS);
1.38 www 1000:
1.129 albertel 1001: <script type="text/javascript">
1.277 bisitz 1002: // <![CDATA[
1.150 albertel 1003: // BEGIN LON-CAPA Internal
1.42 www 1004: var swmenu=null;
1.38 www 1005:
1006: function LONCAPAreg() {
1007: swmenu=$reopen;
1008: swmenu.clearTimeout(swmenu.menucltim);
1009: $timesync
1010: $newmail
1.41 www 1011: $buttons
1.84 www 1012: swmenu.currentURL="$requri";
1.85 www 1013: swmenu.reloadURL=swmenu.currentURL+window.location.search;
1.125 albertel 1014: swmenu.currentSymb="$cursymb";
1015: swmenu.reloadSymb="$cursymb";
1.38 www 1016: swmenu.currentStale=0;
1.113 albertel 1017: $navstatus
1.38 www 1018: $hwkadd
1019: $editbutton
1020: }
1021:
1022: function LONCAPAstale() {
1023: swmenu=$reopen
1024: swmenu.currentStale=1;
1025: if (swmenu.reloadURL!='' && swmenu.reloadURL!= null) {
1026: swmenu.switchbutton
1027: (3,1,'reload.gif','return','location','go(reloadURL)','Return to the last known location in the course sequence');
1028: }
1029: swmenu.clearbut(7,2);
1030: swmenu.clearbut(7,3);
1031: swmenu.menucltim=swmenu.setTimeout(
1032: 'clearbut(2,1);clearbut(2,3);clearbut(8,1);clearbut(8,2);clearbut(8,3);'+
1.140 albertel 1033: 'clearbut(9,1);clearbut(9,3);clearbut(6,3);$clearcstr',
1.38 www 1034: 2000);
1035: }
1036:
1.150 albertel 1037: // END LON-CAPA Internal
1.277 bisitz 1038: // ]]>
1.38 www 1039: </script>
1040: ENDREGTHIS
1.41 www 1041: }
1042: # =============================================================================
1.38 www 1043: } else {
1.41 www 1044: # ========================================== This can or will not be registered
1.267 droeschl 1045: if ($noremote) {
1.269 droeschl 1046: # Not registered
1.267 droeschl 1047: $result= (<<ENDDONOTREGTEXT);
1.41 www 1048: ENDDONOTREGTEXT
1049: } else {
1050: # Not registered, graphical
1051: $result = (<<ENDDONOTREGTHIS);
1.38 www 1052:
1.129 albertel 1053: <script type="text/javascript">
1.277 bisitz 1054: // <![CDATA[
1.38 www 1055: // BEGIN LON-CAPA Internal
1.42 www 1056: var swmenu=null;
1.38 www 1057:
1058: function LONCAPAreg() {
1059: swmenu=$reopen
1060: $timesync
1061: swmenu.currentStale=1;
1062: swmenu.clearbut(2,1);
1063: swmenu.clearbut(2,3);
1064: swmenu.clearbut(8,1);
1065: swmenu.clearbut(8,2);
1066: swmenu.clearbut(8,3);
1067: if (swmenu.currentURL) {
1068: swmenu.switchbutton
1069: (3,1,'reload.gif','return','location','go(currentURL)');
1070: } else {
1071: swmenu.clearbut(3,1);
1072: }
1073: }
1074:
1075: function LONCAPAstale() {
1076: }
1077:
1078: // END LON-CAPA Internal
1.277 bisitz 1079: // ]]>
1.38 www 1080: </script>
1081: ENDDONOTREGTHIS
1.41 www 1082: }
1083: # =============================================================================
1.38 www 1084: }
1085: return $result;
1086: }
1087:
1.258 raeburn 1088: sub is_course_upload {
1089: my ($file,$cnum,$cdom) = @_;
1090: my $uploadpath = &LONCAPA::propath($cdom,$cnum);
1091: $uploadpath =~ s{^\/}{};
1092: if (($file =~ m{^\Q$uploadpath\E/userfiles/docs/}) ||
1093: ($file =~ m{^userfiles/\Q$cdom\E/\Q$cnum\E/docs/})) {
1094: return 1;
1095: }
1096: return;
1097: }
1098:
1099: sub edit_course_upload {
1100: my ($file,$cnum,$cdom) = @_;
1101: my $cfile;
1102: if ($file =~/\.(htm|html|css|js|txt)$/) {
1103: my $ext = $1;
1104: my $url = &Apache::lonnet::hreflocation('',$file);
1105: my $home = &Apache::lonnet::homeserver($cnum,$cdom);
1106: my @ids=&Apache::lonnet::current_machine_ids();
1107: my $dest;
1108: if ($home && grep(/^\Q$home\E$/,@ids)) {
1109: $dest = $url.'?forceedit=1';
1110: } else {
1111: unless (&Apache::lonnet::get_locks()) {
1112: $dest = '/adm/switchserver?otherserver='.
1113: $home.'&role='.$env{'request.role'}.
1114: '&url='.$url.'&forceedit=1';
1115: }
1116: }
1117: if ($dest) {
1118: $cfile = &HTML::Entities::encode($dest,'"<>&');
1119: }
1120: }
1121: return $cfile;
1122: }
1123:
1.38 www 1124: sub loadevents() {
1.152 albertel 1125: if ($env{'request.state'} eq 'construct' ||
1.175 albertel 1126: $env{'request.noversionuri'} =~ m{^/res/adm/pages/}) { return ''; }
1.38 www 1127: return 'LONCAPAreg();';
1128: }
1129:
1130: sub unloadevents() {
1.152 albertel 1131: if ($env{'request.state'} eq 'construct' ||
1.175 albertel 1132: $env{'request.noversionuri'} =~ m{^/res/adm/pages/}) { return ''; }
1.38 www 1133: return 'LONCAPAstale();';
1134: }
1.30 www 1135:
1.32 www 1136:
1137: sub startupremote {
1138: my ($lowerurl)=@_;
1.269 droeschl 1139: if ($env{'environment.remote'} eq 'off') {
1.34 www 1140: return ('<meta HTTP-EQUIV="Refresh" CONTENT="0.5; url='.$lowerurl.'" />');
1141: }
1.49 www 1142: #
1143: # The Remote actually gets launched!
1144: #
1.32 www 1145: my $configmenu=&rawconfig();
1.183 www 1146: my $esclowerurl=&escape($lowerurl);
1.119 www 1147: my $message=&mt('"Waiting for Remote Control window to load: "+[_1]','waited');
1.32 www 1148: return(<<ENDREMOTESTARTUP);
1.129 albertel 1149: <script type="text/javascript">
1.277 bisitz 1150: // <![CDATA[
1.118 albertel 1151: var timestart;
1.35 www 1152: function wheelswitch() {
1.118 albertel 1153: if (typeof(document.wheel) != 'undefined') {
1154: if (typeof(document.wheel.spin) != 'undefined') {
1155: var date=new Date();
1156: var waited=Math.round(30-((date.getTime()-timestart)/1000));
1157: document.wheel.spin.value=$message;
1158: }
1159: }
1.35 www 1160: if (window.status=='|') {
1161: window.status='/';
1162: } else {
1163: if (window.status=='/') {
1164: window.status='-';
1165: } else {
1166: if (window.status=='-') {
1167: window.status='\\\\';
1168: } else {
1169: if (window.status=='\\\\') { window.status='|'; }
1170: }
1171: }
1172: }
1173: }
1174:
1.32 www 1175: // ---------------------------------------------------------- The wait function
1176: var canceltim;
1177: function wait() {
1178: if ((menuloaded==1) || (tim==1)) {
1.35 www 1179: window.status='Done.';
1.32 www 1180: if (tim==0) {
1181: clearTimeout(canceltim);
1182: $configmenu
1183: window.location='$lowerurl';
1184: } else {
1.52 www 1185: window.location='/adm/remote?action=collapse&url=$esclowerurl';
1.32 www 1186: }
1187: } else {
1.35 www 1188: wheelswitch();
1189: setTimeout('wait();',200);
1.32 www 1190: }
1191: }
1192:
1193: function main() {
1.52 www 1194: canceltim=setTimeout('tim=1;',30000);
1.35 www 1195: window.status='-';
1.118 albertel 1196: var date=new Date();
1197: timestart=date.getTime();
1.32 www 1198: wait();
1199: }
1200:
1.277 bisitz 1201: // ]]>
1.32 www 1202: </script>
1203: ENDREMOTESTARTUP
1204: }
1205:
1206: sub setflags() {
1207: return(<<ENDSETFLAGS);
1.129 albertel 1208: <script type="text/javascript">
1.277 bisitz 1209: // <![CDATA[
1.32 www 1210: menuloaded=0;
1211: tim=0;
1.277 bisitz 1212: // ]]>
1.32 www 1213: </script>
1214: ENDSETFLAGS
1215: }
1216:
1217: sub maincall() {
1.269 droeschl 1218: if ($env{'environment.remote'} eq 'off') { return ''; }
1.32 www 1219: return(<<ENDMAINCALL);
1.129 albertel 1220: <script type="text/javascript">
1.277 bisitz 1221: // <![CDATA[
1.32 www 1222: main();
1.277 bisitz 1223: // ]]>
1.32 www 1224: </script>
1225: ENDMAINCALL
1226: }
1.118 albertel 1227:
1228: sub load_remote_msg {
1229: my ($lowerurl)=@_;
1230:
1.269 droeschl 1231: if ($env{'environment.remote'} eq 'off') { return ''; }
1.118 albertel 1232:
1.183 www 1233: my $esclowerurl=&escape($lowerurl);
1.261 bisitz 1234: my $link=&mt('[_1]Continue[_2] on in Inline Menu mode'
1235: ,'<a href="/adm/remote?action=collapse&url='.$esclowerurl.'">'
1236: ,'</a>');
1.118 albertel 1237: return(<<ENDREMOTEFORM);
1238: <p>
1239: <form name="wheel">
1.119 www 1240: <input name="spin" type="text" size="60" />
1.118 albertel 1241: </form>
1242: </p>
1243: <p>$link</p>
1244: ENDREMOTEFORM
1245: }
1.230 albertel 1246:
1247: sub get_menu_name {
1248: my $hostid = $Apache::lonnet::perlvar{'lonHostID'};
1249: $hostid =~ s/\W//g;
1250: return 'LCmenu'.$hostid;
1251: }
1252:
1.30 www 1253:
1254: sub reopenmenu {
1.269 droeschl 1255: if ($env{'environment.remote'} eq 'off') { return ''; }
1.230 albertel 1256: my $menuname = &get_menu_name();
1.47 matthew 1257: my $nothing = &Apache::lonhtmlcommon::javascript_nothing();
1258: return('window.open('.$nothing.',"'.$menuname.'","",false);');
1.30 www 1259: }
1260:
1.1 www 1261:
1262: sub open {
1.22 www 1263: my $returnval='';
1.269 droeschl 1264: if ($env{'environment.remote'} eq 'off') {
1.277 bisitz 1265: return
1266: '<script type="text/javascript">'."\n"
1267: .'// <![CDATA['."\n"
1268: .'self.name="loncapaclient";'."\n"
1269: .'// ]]>'."\n"
1270: .'</script>';
1.111 albertel 1271: }
1.230 albertel 1272: my $menuname = &get_menu_name();
1.222 albertel 1273:
1274: # unless (shift eq 'unix') {
1.22 www 1275: # resizing does not work on linux because of virtual desktop sizes
1.222 albertel 1276: # $returnval.=(<<ENDRESIZE);
1277: #if (window.screen) {
1278: # self.resizeTo(screen.availWidth-215,screen.availHeight-55);
1279: # self.moveTo(190,15);
1280: #}
1281: #ENDRESIZE
1282: # }
1.277 bisitz 1283: $returnval=(<<ENDOPEN);
1284: // <![CDATA[
1.35 www 1285: window.status='Opening LON-CAPA Remote Control';
1.272 droeschl 1286: var menu=window.open("/res/adm/pages/menu.html?inhibitmenu=yes","$menuname",
1.191 www 1287: "height=375,width=150,scrollbars=no,menubar=no,top=5,left=5,screenX=5,screenY=5");
1.71 www 1288: self.name='loncapaclient';
1.277 bisitz 1289: // ]]>
1.1 www 1290: ENDOPEN
1.129 albertel 1291: return '<script type="text/javascript">'.$returnval.'</script>';
1.1 www 1292: }
1293:
1.2 www 1294:
1295: # ================================================================== Raw Config
1296:
1.3 www 1297: sub clear {
1298: my ($row,$col)=@_;
1.269 droeschl 1299: unless ($env{'environment.remote'} eq 'off') {
1.275 www 1300: if (($row<1) || ($row>13)) { return ''; }
1.35 www 1301: return "\n".qq(window.status+='.';swmenu.clearbut($row,$col););
1.56 www 1302: } else {
1303: $inlineremote[10*$row+$col]='';
1304: return '';
1305: }
1.3 www 1306: }
1307:
1.40 www 1308: # ============================================ Switch a button or create a link
1.25 matthew 1309: # Switch acts on the javascript that is executed when a button is clicked.
1310: # The javascript is usually similar to "go('/adm/roles')" or "cstrgo(..)".
1.40 www 1311:
1.2 www 1312: sub switch {
1.209 www 1313: my ($uname,$udom,$row,$col,$img,$top,$bot,$act,$desc,$cat,$nobreak)=@_;
1.2 www 1314: $act=~s/\$uname/$uname/g;
1315: $act=~s/\$udom/$udom/g;
1.88 www 1316: $top=&mt($top);
1317: $bot=&mt($bot);
1318: $desc=&mt($desc);
1.238 www 1319: if (($env{'environment.remote'} ne 'off') || ($env{'environment.icons'} eq 'classic')) {
1320: $img=&mt($img);
1321: }
1.209 www 1322: my $idx=10*$row+$col;
1323: $category_members{$cat}.=':'.$idx;
1324:
1.269 droeschl 1325: unless ($env{'environment.remote'} eq 'off') {
1.275 www 1326: if (($row<1) || ($row>13)) { return ''; }
1.50 www 1327: # Remote
1.34 www 1328: return "\n".
1.35 www 1329: qq(window.status+='.';swmenu.switchbutton($row,$col,"$img","$top","$bot","$act","$desc"););
1.34 www 1330: } else {
1.50 www 1331: # Inline Remote
1.213 www 1332: if ($env{'environment.icons'} ne 'classic') {
1333: $img=~s/\.gif$/\.png/;
1334: }
1.41 www 1335: if ($nobreak==2) { return ''; }
1.34 www 1336: my $text=$top.' '.$bot;
1.78 www 1337: $text=~s/\s*\-\s*//gs;
1.105 www 1338:
1.99 www 1339: my $pic=
1.225 albertel 1340: '<img alt="'.$text.'" src="'.
1341: &Apache::loncommon::lonhttpdurl('/res/adm/pages/'.$img).
1.303 droeschl 1342: '" align="'.($nobreak==3?'right':'left').'" class="LC_icon" />';
1.177 albertel 1343: if ($env{'browser.interface'} eq 'faketextual') {
1.274 www 1344: # Main Menu
1.103 www 1345: if ($nobreak==3) {
1.209 www 1346: $inlineremote[$idx]="\n".
1.177 albertel 1347: '<td class="LC_menubuttons_text" align="right">'.$text.
1.247 harmsja 1348: '</td><td align="left">'.
1.103 www 1349: '<a href="javascript:'.$act.';">'.$pic.'</a></td></tr>';
1350: } elsif ($nobreak) {
1.209 www 1351: $inlineremote[$idx]="\n<tr>".
1.247 harmsja 1352: '<td align="left">'.
1.177 albertel 1353: '<a href="javascript:'.$act.';">'.$pic.'</a></td>
1.215 www 1354: <td class="LC_menubuttons_text" align="left"><a class="LC_menubuttons_link" href="javascript:'.$act.';"><span class="LC_menubuttons_inline_text">'.$text.'</span></a></td>';
1.103 www 1355: } else {
1.209 www 1356: $inlineremote[$idx]="\n<tr>".
1.247 harmsja 1357: '<td align="left">'.
1.103 www 1358: '<a href="javascript:'.$act.';">'.$pic.
1.177 albertel 1359: '</a></td><td class="LC_menubuttons_text" colspan="3">'.
1.215 www 1360: '<a class="LC_menubuttons_link" href="javascript:'.$act.';"><span class="LC_menubuttons_inline_text">'.$desc.'</span></a></td></tr>';
1.103 www 1361: }
1.94 www 1362: } else {
1.103 www 1363: # Inline Menu
1.218 www 1364: if ($env{'environment.icons'} eq 'iconsonly') {
1365: $inlineremote[$idx]='<a title="'.$desc.'" href="javascript:'.$act.';">'.$pic.'</a>';
1366: } else {
1367: $inlineremote[$idx]=
1.301 droeschl 1368: '<a title="'.$desc.'" class="LC_menubuttons_link" href="javascript:'.$act.';">'.$pic.
1.215 www 1369: '<span class="LC_menubuttons_inline_text">'.$desc.'</span></a>';
1.218 www 1370: }
1.94 www 1371: }
1.34 www 1372: }
1.56 www 1373: return '';
1.2 www 1374: }
1375:
1376: sub secondlevel {
1377: my $output='';
1378: my
1.209 www 1379: ($uname,$udom,$rol,$crs,$pub,$con,$row,$col,$prt,$img,$top,$bot,$act,$desc,$cat)=@_;
1.2 www 1380: if ($prt eq 'any') {
1.209 www 1381: $output.=&switch($uname,$udom,$row,$col,$img,$top,$bot,$act,$desc,$cat);
1.2 www 1382: } elsif ($prt=~/^r(\w+)/) {
1383: if ($rol eq $1) {
1.209 www 1384: $output.=&switch($uname,$udom,$row,$col,$img,$top,$bot,$act,$desc,$cat);
1.2 www 1385: }
1386: }
1387: return $output;
1388: }
1389:
1.18 www 1390: sub openmenu {
1.230 albertel 1391: my $menuname = &get_menu_name();
1.269 droeschl 1392: if ($env{'environment.remote'} eq 'off') { return ''; }
1.47 matthew 1393: my $nothing = &Apache::lonhtmlcommon::javascript_nothing();
1394: return "window.open(".$nothing.",'".$menuname."');";
1.18 www 1395: }
1396:
1.56 www 1397: sub inlinemenu {
1.309.2.16 raeburn 1398: my ($context) = @_;
1.210 albertel 1399: undef(@inlineremote);
1400: undef(%category_members);
1.309.2.1 raeburn 1401: my $output;
1.309.2.16 raeburn 1402: if ($context eq 'gcicustom') {
1403: my (%can_request,%request_domains,$canreq,$createtext);
1404: my $role = 'st';
1405: my $custommenu = &Apache::loncommon::needs_gci_custom();
1406: if ($custommenu) {
1407: $role = 'cc';
1408: }
1409: my %courses = &Apache::loncommon::existing_gcitest_courses($role);
1410: my $numcourses = keys(%courses);
1411: my ($switcher_js,$switcher);
1412: my $formname = 'testpicker';
1413: if ($numcourses > 0) {
1414: $switcher = &Apache::loncommon::gcitest_switcher($role,$formname,%courses);
1415: my $current;
1416: my $cid = $env{'request.course.id'};
1417: if ($cid) {
1418: $current = $role.'./'.$env{'course.'.$cid.'.domain'}.
1419: '/'.$env{'course.'.$cid.'.num'};
1420: }
1421: $switcher_js = &Apache::loncommon::gcitest_switcher_js($current,$numcourses,$formname);
1422: if ($switcher_js) {
1423: $switcher_js= <<"ENDSCRIPT";
1424: <script type="text/javascript">
1425: // <![CDATA[
1426:
1427: $switcher_js
1428:
1429: // ]]>
1430: </script>
1431:
1432: ENDSCRIPT
1.309.2.7 raeburn 1433: }
1.309.2.16 raeburn 1434: $switcher = $switcher_js.$switcher;
1.309.2.7 raeburn 1435: }
1.309.2.16 raeburn 1436: if ($env{'user.domain'} eq 'gci') {
1437: $canreq =
1438: &Apache::lonnet::check_can_request('gcitest',\%can_request,\%request_domains);
1439: $createtext = &mt('Create Concept Test');
1440: if ($numcourses) {
1441: $createtext = &mt('Create New Test');
1442: }
1.309.2.1 raeburn 1443: }
1.309.2.8 raeburn 1444: if ($env{'request.course.id'}) {
1.309.2.16 raeburn 1445: if (&Apache::lonnet::allowed('mdc',$env{'request.course.id'})) {
1446: $output .=
1447: '<div class="LC_Box LC_800Box LC_GCI_Menu">'.
1448: '<h3 class="LC_hcell">'.&mt('Test Management').'</h3>'.
1449: '<div class="LC_GCI_Menu_left">'.
1450: '<dl class="LC_GCI_Menu">'.
1451: '<dt><a href="/adm/navmaps">'.&mt('Concept Test Contents').'</a></dt>'.
1452: '<dd style="background-image:url(\'/res/adm/pages/nav.png\');"><a class="LC_menubuttons_link" href="/adm/navmaps">'.&mt('Display the table of contents for your Concept Test.').'</a></dd>'.
1453: '<dt><a href="/adm/coursedocs">'.&mt('Assemble Concept Test').'</a></dt>'.
1454: '<dd style="background-image:url(\'/res/adm/pages/docs.png\');"><a class="LC_menubuttons_link" href="/adm/coursedocs">'.&mt('If no students have attempted the Concept Test you will be able to modify it. You can also change the start and end date of the test itself.').'</a></dd>'.
1455: '<dt><a href="/adm/createuser">'.&mt('Enrollment and Student Activity').'</a></dt>'.
1456: '<dd style="background-image:url(\'/res/adm/pages/cprv.png\');"><a class="LC_menubuttons_link" href="/adm/createuser">'.&mt('Display or download a course roster, and view information about completion status and last login. You can also add new students, or change access dates for existing students.').'</a></dd></dl></div>'.
1457: '<div class="LC_GCI_Menu_right"><dl class="LC_GCI_Menu">'.
1458: '<dt><a href="/adm/whatsnew">'.&mt("What's New?").'</a></dt>'.
1459: '<dd style="background-image:url(\'/res/adm/pages/new.png\');"><a class="LC_menubuttons_link" href="/adm/whatsnew">'.&mt('View information about changes in your Concept Test course.').'</a></dd>'.
1460: '<dt><a href="/adm/printout">'.&mt('Prepare Printable Concept Test').'</a></dt>'.
1461: '<dd style="background-image:url(\'/res/adm/pages/prnt.png\');"><a class="LC_menubuttons_link" href="/adm/printout">'.&mt('Create a PDF which you can send to a printer to create a hardcopy of the Concept Test.').'</a></dd>'.
1462: '<dt><a href="/adm/statistics">'.&mt('Concept Test Statistics').'</a></dt>'.
1463: '<dd style="background-image:url(\'/res/adm/pages/chrt.png\');"><a class="LC_menubuttons_link" href="/adm/statistics">'.&mt('After the closing date of the Concept Test you can view and download statistics for the test, as well as anonymized submission data.').'</a></dd>';
1464: if ($canreq) {
1465: $output .= '<dt><a href="javascript:switchpage('."'createtest'".');">'.&mt('Create New Test').'</a></dt>'.
1466: '<dd style="background-image:url(\'/res/adm/pages/rcrs.png\');"><a class="LC_menubuttons_link" href="javascript:switchpage('."'createtest'".');">'.
1467: &mt('Create a new Concept Test Course Container. Choose GCI questions to include in the test and upload a student roster.').'</a></dd>';
1468: }
1469: $output .= '</dl></div></div><br clear="all"/>';
1.309.2.7 raeburn 1470: } else {
1471: my $navtext = &mt('Table of Contents');
1.309.2.16 raeburn 1472: my $navdesc = &mt('Display Table of Contents for Geoscience Concept Inventory');
1.309.2.7 raeburn 1473: if ($env{'request.role.domain'} eq 'gcitest') {
1474: $navtext = &mt('Display Test Contents');
1.309.2.16 raeburn 1475: $navdesc = &mt('Display the table of contents for this Concept Test');
1476: }
1477: $output .=
1478: '<div class="LC_Box LC_800Box LC_GCI_Menu">'.
1479: '<h3 class="LC_hcell">'.&mt('Utilities').'</h3>'.
1480: '<div class="LC_GCI_Menu_left">'.
1481: '<dl class="LC_GCI_Menu">'.
1482: '<dt><a href="/adm/navmaps">'.$navtext.'</dt>'.
1483: '<dd style="background-image:url(\'/res/adm/pages/nav.png\');">'.
1484: '<a class="LC_menubuttons_link" href="/adm/navmaps">'.$navdesc.'</a></dd></dl></div>';
1485: if ($canreq) {
1486: $output .= '<div class="LC_GCI_Menu_right">'.
1487: '<dl class="LC_GCI_Menu">'.
1488: '<dt><a href="javascript:switchpage('."'createtest'".');">'.$createtext.'</a></dt>'.
1489: '<dd style="background-image:url(\'/res/adm/pages/rcrs.png\');"><a class="LC_menubuttons_link" href="javascript:switchpage('."'createtest'".');">'.&mt('Create a new Concept Test Course Container').'</a>. '.&mt('Choose GCI questions to include in the test and upload a student roster.').'</dd></dl></div>';
1490: }
1491: $output .= '</div><br clear="all"/>';
1492: }
1493: } elsif ($switcher || $canreq) {
1494: $output .= '<br /><br />'.
1495: '<div class="LC_Box LC_800Box LC_GCI_Menu">'.
1496: '<h3 class="LC_hcell">'.&mt('Utilities').'</h3>'.
1497: '<div class="LC_GCI_Menu_left">'.
1498: '<dl class="LC_GCI_Menu">';
1499: if ($canreq) {
1500: $output .= '<dt><a href="javascript:switchpage('."'createtest'".');">'.$createtext.'</a></dt>'.
1501: '<dd style="background-image:url(\'/res/adm/pages/rcrs.png\');"><a class="LC_menubuttons_link" href="javascript:switchpage('."'createtest'".');">'.&mt('Create a new Concept Test Course Container. Choose GCI questions to include in the test and upload a student roster.').'</a></dd></dl></div>';
1502: if ($switcher) {
1503: $output .= '<div class="LC_GCI_Menu_right">'.
1504: '<dl class="LC_GCI_Menu">';
1.309.2.7 raeburn 1505: }
1506: }
1.309.2.16 raeburn 1507: if ($switcher) {
1508: $output .= '<dt>'.&mt('Select Concept Test').'</dt>'.
1509: '<dd style="background-image:url(\'/res/adm/pages/roles.png\');">'.$switcher.'<br /><br /></dd></dl></div>';
1.309.2.12 raeburn 1510: }
1.309.2.16 raeburn 1511: $output .= '</div><br clear="all"/>';
1512: }
1513: } elsif ($context eq 'gcinorole') {
1514: my $queued = &Apache::loncoursequeueadmin::queued_selfenrollment('notitle');
1515: if ($queued) {
1516: $output .=
1517: '<div class="LC_Box LC_800Box">'.
1518: '<h3 class="LC_hcell">'.&mt('Pending Enrollment Requests').'</h3>'.
1519: $queued.
1520: '</div>';
1.309.2.12 raeburn 1521: }
1.309.2.2 raeburn 1522: } else {
1.309.2.1 raeburn 1523: # calling rawconfig with "1" will evaluate mydesk.tab,
1524: # even if there is no active remote control
1525: &rawconfig(1);
1.309.2.2 raeburn 1526: $output='<table><tr>';
1.309.2.1 raeburn 1527: for (my $col=1; $col<=2; $col++) {
1528: $output.='<td class="LC_mainmenu_col_fieldset">';
1529: for (my $row=1; $row<=8; $row++) {
1530: foreach my $cat (keys(%category_members)) {
1531: if ($category_positions{$cat} ne "$col,$row") { next; }
1532: $output.='<div class="LC_Box LC_400Box">';
1533: $output.='<h3 class="LC_hcell">'.&mt($category_names{$cat}).'</h3>';
1534: $output.='<table>';
1535: my %active=();
1536: foreach my $menu_item (split(/\:/,$category_members{$cat})) {
1537: if ($inlineremote[$menu_item]) {
1538: $active{$menu_item}=1;
1539: }
1540: }
1541: foreach my $item (sort(keys(%active))) {
1542: $output.=$inlineremote[$item];
1543: }
1544: $output.='</table>';
1545: $output.='</div>';
1.309.2.2 raeburn 1546: }
1.240 riegler 1547: }
1.309.2.1 raeburn 1548: $output.="</td>";
1549: }
1550: $output.="</tr></table>";
1.240 riegler 1551: }
1552: return $output;
1553: }
1554:
1.2 www 1555: sub rawconfig {
1.274 www 1556: #
1557: # This evaluates mydesk.tab
1558: # Need to add more positions and more privileges to deal with all
1559: # menu items.
1560: #
1.34 www 1561: my $textualoverride=shift;
1562: my $output='';
1.269 droeschl 1563: unless ($env{'environment.remote'} eq 'off') {
1.35 www 1564: $output.=
1565: "window.status='Opening Remote Control';var swmenu=".&openmenu().
1566: "\nwindow.status='Configuring Remote Control ';";
1.34 www 1567: } else {
1568: unless ($textualoverride) { return ''; }
1569: }
1.152 albertel 1570: my $uname=$env{'user.name'};
1571: my $udom=$env{'user.domain'};
1572: my $adv=$env{'user.adv'};
1.266 raeburn 1573: my $show_course=&Apache::loncommon::show_course();
1.152 albertel 1574: my $author=$env{'user.author'};
1.5 www 1575: my $crs='';
1.295 raeburn 1576: my $crstype='';
1.152 albertel 1577: if ($env{'request.course.id'}) {
1578: $crs='/'.$env{'request.course.id'};
1579: if ($env{'request.course.sec'}) {
1580: $crs.='_'.$env{'request.course.sec'};
1.7 www 1581: }
1.8 www 1582: $crs=~s/\_/\//g;
1.295 raeburn 1583: $crstype = &Apache::loncommon::course_type();
1.5 www 1584: }
1.152 albertel 1585: my $pub=($env{'request.state'} eq 'published');
1586: my $con=($env{'request.state'} eq 'construct');
1587: my $rol=$env{'request.role'};
1588: my $requested_domain = $env{'request.role.domain'};
1.184 raeburn 1589: foreach my $line (@desklines) {
1.209 www 1590: my ($row,$col,$pro,$prt,$img,$top,$bot,$act,$desc,$cat)=split(/\:/,$line);
1.3 www 1591: $prt=~s/\$uname/$uname/g;
1592: $prt=~s/\$udom/$udom/g;
1.295 raeburn 1593: if ($prt =~ /\$crs/) {
1594: next unless ($env{'request.course.id'});
1595: next if ($crstype eq 'Community');
1596: $prt=~s/\$crs/$crs/g;
1597: } elsif ($prt =~ /\$cmty/) {
1598: next unless ($env{'request.course.id'});
1599: next if ($crstype ne 'Community');
1600: $prt=~s/\$cmty/$crs/g;
1601: }
1.25 matthew 1602: $prt=~s/\$requested_domain/$requested_domain/g;
1.211 www 1603: if ($category_names{$cat}!~/\w/) { $cat='oth'; }
1.3 www 1604: if ($pro eq 'clear') {
1.4 www 1605: $output.=&clear($row,$col);
1.3 www 1606: } elsif ($pro eq 'any') {
1.2 www 1607: $output.=&secondlevel(
1.209 www 1608: $uname,$udom,$rol,$crs,$pub,$con,$row,$col,$prt,$img,$top,$bot,$act,$desc,$cat);
1.2 www 1609: } elsif ($pro eq 'smp') {
1610: unless ($adv) {
1611: $output.=&secondlevel(
1.209 www 1612: $uname,$udom,$rol,$crs,$pub,$con,$row,$col,$prt,$img,$top,$bot,$act,$desc,$cat);
1.2 www 1613: }
1614: } elsif ($pro eq 'adv') {
1615: if ($adv) {
1616: $output.=&secondlevel(
1.209 www 1617: $uname,$udom,$rol,$crs,$pub,$con,$row,$col,$prt,$img,$top,$bot,$act,$desc,$cat);
1.2 www 1618: }
1.231 albertel 1619: } elsif ($pro eq 'shc') {
1620: if ($show_course) {
1621: $output.=&secondlevel(
1622: $uname,$udom,$rol,$crs,$pub,$con,$row,$col,$prt,$img,$top,$bot,$act,$desc,$cat);
1623: }
1624: } elsif ($pro eq 'nsc') {
1625: if (!$show_course) {
1626: $output.=&secondlevel(
1627: $uname,$udom,$rol,$crs,$pub,$con,$row,$col,$prt,$img,$top,$bot,$act,$desc,$cat);
1628: }
1.81 matthew 1629: } elsif (($pro=~/^p(\w+)/) && ($prt)) {
1.295 raeburn 1630: my $priv = $1;
1631: if ($priv =~ /^mdc(Course|Community)/) {
1632: if ($crstype eq $1) {
1633: $priv = 'mdc';
1634: } else {
1635: next;
1636: }
1637: }
1638: if (&Apache::lonnet::allowed($priv,$prt)) {
1.209 www 1639: $output.=&switch($uname,$udom,$row,$col,$img,$top,$bot,$act,$desc,$cat);
1.4 www 1640: }
1.295 raeburn 1641: } elsif ($pro eq 'course') {
1642: if (($env{'request.course.fn'}) && ($crstype ne 'Community')) {
1.209 www 1643: $output.=&switch($uname,$udom,$row,$col,$img,$top,$bot,$act,$desc,$cat);
1.81 matthew 1644: }
1.295 raeburn 1645: } elsif ($pro eq 'community') {
1646: if (($env{'request.course.fn'}) && ($crstype eq 'Community')) {
1647: $output.=&switch($uname,$udom,$row,$col,$img,$top,$bot,$act,$desc,$cat);
1648: }
1.124 matthew 1649: } elsif ($pro =~ /^courseenv_(.*)$/) {
1650: my $key = $1;
1.307 raeburn 1651: if ($crstype ne 'Community') {
1652: my $coursepref = $env{'course.'.$env{'request.course.id'}.'.'.$key};
1653: if ($key eq 'canuse_pdfforms') {
1654: if ($env{'request.course.id'} && $coursepref eq '') {
1655: my %domdefs = &Apache::lonnet::get_domain_defaults($env{'course.'.$env{'request.course.id'}.'.domain'});
1656: $coursepref = $domdefs{'canuse_pdfforms'};
1657: }
1658: }
1659: if ($coursepref) {
1660: $output.=&switch($uname,$udom,$row,$col,$img,$top,$bot,$act,$desc,$cat);
1661: }
1.295 raeburn 1662: }
1663: } elsif ($pro =~ /^communityenv_(.*)$/) {
1664: my $key = $1;
1.307 raeburn 1665: if ($crstype eq 'Community') {
1666: my $coursepref = $env{'course.'.$env{'request.course.id'}.'.'.$key};
1667: if ($key eq 'canuse_pdfforms') {
1668: if ($env{'request.course.id'} && $coursepref eq '') {
1669: my %domdefs = &Apache::lonnet::get_domain_defaults($env{'course.'.$env{'request.course.id'}.'.domain'});
1670: $coursepref = $domdefs{'canuse_pdfforms'};
1671: }
1672: }
1673: if ($coursepref) {
1674: $output.=&switch($uname,$udom,$row,$col,$img,$top,$bot,$act,$desc,$cat);
1675: }
1.124 matthew 1676: }
1.81 matthew 1677: } elsif ($pro =~ /^course_(.*)$/) {
1678: # Check for permissions inside of a course
1.295 raeburn 1679: if (($env{'request.course.id'}) && ($crstype ne 'Community') &&
1.152 albertel 1680: (&Apache::lonnet::allowed($1,$env{'request.course.id'}.
1681: ($env{'request.course.sec'}?'/'.$env{'request.course.sec'}:''))
1.81 matthew 1682: )) {
1.209 www 1683: $output.=&switch($uname,$udom,$row,$col,$img,$top,$bot,$act,$desc,$cat);
1.26 www 1684: }
1.295 raeburn 1685: } elsif ($pro =~ /^community_(.*)$/) {
1686: # Check for permissions inside of a community
1687: if (($env{'request.course.id'}) && ($crstype eq 'Community') &&
1688: (&Apache::lonnet::allowed($1,$env{'request.course.id'}.
1689: ($env{'request.course.sec'}?'/'.$env{'request.course.sec'}:''))
1690: )) {
1691: $output.=&switch($uname,$udom,$row,$col,$img,$top,$bot,$act,$desc,$cat);
1692: }
1.4 www 1693: } elsif ($pro eq 'author') {
1694: if ($author) {
1.152 albertel 1695: if ((($prt eq 'rca') && ($env{'request.role'}=~/^ca/)) ||
1.234 raeburn 1696: (($prt eq 'raa') && ($env{'request.role'}=~/^aa/)) ||
1.152 albertel 1697: (($prt eq 'rau') && ($env{'request.role'}=~/^au/))) {
1.19 matthew 1698: # Check that we are on the correct machine
1.29 matthew 1699: my $cadom=$requested_domain;
1.152 albertel 1700: my $caname=$env{'user.name'};
1.234 raeburn 1701: if (($prt eq 'rca') || ($prt eq 'raa')) {
1.29 matthew 1702: ($cadom,$caname)=
1.206 albertel 1703: ($env{'request.role'}=~/($match_domain)\/($match_username)$/);
1.29 matthew 1704: }
1705: $act =~ s/\$caname/$caname/g;
1.19 matthew 1706: my $home = &Apache::lonnet::homeserver($caname,$cadom);
1.109 albertel 1707: my $allowed=0;
1708: my @ids=&Apache::lonnet::current_machine_ids();
1709: foreach my $id (@ids) { if ($id eq $home) { $allowed=1; } }
1710: if ($allowed) {
1.209 www 1711: $output.=&switch($caname,$cadom,
1712: $row,$col,$img,$top,$bot,$act,$desc,$cat);
1.19 matthew 1713: }
1.6 www 1714: }
1.2 www 1715: }
1.248 raeburn 1716: } elsif ($pro eq 'tools') {
1717: my @tools = ('aboutme','blog','portfolio');
1718: if (grep(/^\Q$prt\E$/,@tools)) {
1.249 raeburn 1719: if (!&Apache::lonnet::usertools_access($env{'user.name'},
1.251 raeburn 1720: $env{'user.domain'},
1721: $prt,undef,'tools')) {
1722: $output.=&clear($row,$col);
1723: next;
1724: }
1.278 raeburn 1725: } elsif (($prt eq 'reqcrsnsc') || ($prt eq 'reqcrsshc')) {
1726: if (($prt eq 'reqcrsnsc') && ($show_course)) {
1727: next;
1728: }
1729: if (($prt eq 'reqcrsshc') && (!$show_course)) {
1730: next;
1731: }
1.279 raeburn 1732: my $showreqcrs = &check_for_rcrs();
1.251 raeburn 1733: if (!$showreqcrs) {
1.248 raeburn 1734: $output.=&clear($row,$col);
1735: next;
1736: }
1737: }
1738: $prt='any';
1739: $output.=&secondlevel(
1740: $uname,$udom,$rol,$crs,$pub,$con,$row,$col,$prt,$img,$top,$bot,$act,$desc,$cat);
1.2 www 1741: }
1.13 harris41 1742: }
1.269 droeschl 1743: unless ($env{'environment.remote'} eq 'off') {
1.35 www 1744: $output.="\nwindow.status='Synchronizing Time';swmenu.syncclock(1000*".time.");\nwindow.status='Remote Control Configured.';";
1.123 www 1745: if (&Apache::lonmsg::newmail()) {
1746: $output.='swmenu.setstatus("you have","messages");';
1747: }
1.34 www 1748: }
1.123 www 1749:
1.2 www 1750: return $output;
1751: }
1752:
1.279 raeburn 1753: sub check_for_rcrs {
1754: my $showreqcrs = 0;
1.280 raeburn 1755: my @reqtypes = ('official','unofficial','community');
1756: foreach my $type (@reqtypes) {
1.279 raeburn 1757: if (&Apache::lonnet::usertools_access($env{'user.name'},
1758: $env{'user.domain'},
1759: $type,undef,'requestcourses')) {
1760: $showreqcrs = 1;
1761: last;
1762: }
1763: }
1.280 raeburn 1764: if (!$showreqcrs) {
1765: foreach my $type (@reqtypes) {
1766: if ($env{'environment.reqcrsotherdom.'.$type} ne '') {
1767: $showreqcrs = 1;
1768: last;
1769: }
1770: }
1771: }
1.279 raeburn 1772: return $showreqcrs;
1773: }
1774:
1.2 www 1775: # ======================================================================= Close
1.1 www 1776:
1777: sub close {
1.269 droeschl 1778: if ($env{'environment.remote'} eq 'off') { return ''; }
1.230 albertel 1779: my $menuname = &get_menu_name();
1.1 www 1780: return(<<ENDCLOSE);
1.129 albertel 1781: <script type="text/javascript">
1.277 bisitz 1782: // <![CDATA[
1.35 www 1783: window.status='Accessing Remote Control';
1.30 www 1784: menu=window.open("/adm/rat/empty.html","$menuname",
1.1 www 1785: "height=350,width=150,scrollbars=no,menubar=no");
1.35 www 1786: window.status='Disabling Remote Control';
1787: menu.active=0;
1.31 www 1788: menu.autologout=0;
1.35 www 1789: window.status='Closing Remote Control';
1.1 www 1790: menu.close();
1.35 www 1791: window.status='Done.';
1.277 bisitz 1792: // ]]>
1.1 www 1793: </script>
1794: ENDCLOSE
1795: }
1796:
1797: # ====================================================================== Footer
1798:
1799: sub footer {
1800:
1.33 www 1801: }
1802:
1.122 albertel 1803: sub nav_control_js {
1.152 albertel 1804: my $nav=($env{'environment.remotenavmap'} eq 'on');
1.122 albertel 1805: return (<<NAVCONTROL);
1806: var w_loncapanav_flag="$nav";
1807:
1808:
1809: function gonav(url) {
1810: if (w_loncapanav_flag != 1) {
1811: gopost(url,'');
1812: } else {
1813: navwindow=window.open(url,
1814: "loncapanav","height=600,width=400,scrollbars=1");
1815: }
1816: }
1817: NAVCONTROL
1818: }
1819:
1.306 raeburn 1820: sub dc_popup_js {
1821: my %lt = &Apache::lonlocal::texthash(
1822: more => '(More ...)',
1823: less => '(Less ...)',
1824: );
1825: return <<"END";
1826:
1827: function showCourseID() {
1828: document.getElementById('dccid').style.display='block';
1829: document.getElementById('dccid').style.textAlign='left';
1.307 raeburn 1830: document.getElementById('dccid').style.textFace='normal';
1.306 raeburn 1831: document.getElementById('dccidtext').innerHTML ='<a href="javascript:hideCourseID();">$lt{'less'}</a>';
1832: return;
1833: }
1834:
1835: function hideCourseID() {
1836: document.getElementById('dccid').style.display='none';
1837: document.getElementById('dccidtext').innerHTML ='<a href="javascript:showCourseID()">$lt{'more'}</a>';
1838: return;
1839: }
1840:
1841: END
1842:
1843: }
1844:
1.42 www 1845: sub utilityfunctions {
1.309.2.1 raeburn 1846: my ($caller,$custommenu) = @_;
1.269 droeschl 1847: unless ($env{'environment.remote'} eq 'off' ||
1848: $caller eq '/adm/menu') {
1849: return ''; }
1.309.2.1 raeburn 1850:
1851: my $gcimenujs;
1852: if ($custommenu) {
1.309.2.10 raeburn 1853: my %concepttests = &Apache::loncommon::existing_gcitest_courses('cc');
1.309.2.1 raeburn 1854: my $managetesturl = '/adm/menu';
1855: my $createtesturl = '/adm/requestcourse';
1856: if (($env{'request.course.id'}) &&
1857: ($env{'course.'.$env{'request.course.id'}.'.domain'} eq 'gci')) {
1858: my @items = keys(%concepttests);
1859: if (@items== 1) {
1860: my $newrole = $items[0];
1861: $newrole =~ s{_}{/};
1862: $managetesturl = '/adm/roles?selectrole=1&cc./'.$newrole.'=1';
1863: } else {
1864: $managetesturl = '/adm/roles?selectrole=1&cm=1&orgurl=%2fadm%2fmenu';
1865: }
1866: }
1867: if ($env{'request.course.id'}) {
1868: $createtesturl = '/adm/roles?selectrole=1&cm=1&orgurl=%2fadm%2frequestcourse';
1869: }
1870: $gcimenujs = <<"ENDCUSTOM";
1871:
1872: function switchpage(caller) {
1873: if (caller == 'review') {
1874: document.location.href = '/adm/roles?selectrole=1&st./gci/9615072b469884921gcil1=1';
1875: }
1876: if (caller == 'submit') {
1877: document.location.href = '/adm/roles?selectrole=1&st./gci/1H96711d710194bfegcil1=1';
1878: }
1879: if (caller == 'createtest') {
1880: document.location.href = '$createtesturl';
1881: }
1882: if (caller == 'managetest') {
1883: document.location.href = '$managetesturl';
1884: }
1.309.2.15 raeburn 1885: if (caller == 'tutorial') {
1886: document.location.href = '/adm/roles?selectrole=1&st./gci/5422913620b814c90gcil1=1';
1887: }
1.309.2.1 raeburn 1888: return;
1889: }
1890:
1891: ENDCUSTOM
1892: }
1893:
1.152 albertel 1894: my $currenturl=&Apache::lonnet::clutter(&Apache::lonnet::fixversion((split(/\?/,$env{'request.noversionuri'}))[0]));
1.293 raeburn 1895: if ($currenturl =~ m{^/adm/wrapper/ext/}) {
1896: if ($env{'request.external.querystring'}) {
1897: $currenturl .= ($currenturl=~/\?/)?'&':'?'.$env{'request.external.querystring'};
1898: }
1899: }
1.183 www 1900: $currenturl=&Apache::lonenc::check_encrypt(&unescape($currenturl));
1.125 albertel 1901:
1.152 albertel 1902: my $currentsymb=&Apache::lonenc::check_encrypt($env{'request.symb'});
1.122 albertel 1903: my $nav_control=&nav_control_js();
1.175 albertel 1904:
1.306 raeburn 1905: my $dc_popup_cid;
1906: if ($env{'user.adv'} && exists($env{'user.role.dc./'.
1907: $env{'course.'.$env{'request.course.id'}.
1908: '.domain'}.'/'})) {
1909: $dc_popup_cid = &dc_popup_js();
1910: }
1911:
1.175 albertel 1912: my $start_page_annotate =
1913: &Apache::loncommon::start_page('Annotator',undef,
1914: {'only_body' => 1,
1915: 'js_ready' => 1,
1916: 'bgcolor' => '#BBBBBB',
1917: 'add_entries' => {
1918: 'onload' => 'javascript:document.goannotate.submit();'}});
1919:
1.205 albertel 1920: my $end_page_annotate =
1921: &Apache::loncommon::end_page({'js_ready' => 1});
1922:
1.175 albertel 1923: my $start_page_bookmark =
1924: &Apache::loncommon::start_page('Bookmarks',undef,
1925: {'only_body' => 1,
1926: 'js_ready' => 1,
1927: 'bgcolor' => '#BBBBBB',});
1928:
1.205 albertel 1929: my $end_page_bookmark =
1.175 albertel 1930: &Apache::loncommon::end_page({'js_ready' => 1});
1931:
1.42 www 1932: return (<<ENDUTILITY)
1933:
1934: var currentURL="$currenturl";
1935: var reloadURL="$currenturl";
1936: var currentSymb="$currentsymb";
1937:
1.114 albertel 1938: $nav_control
1.306 raeburn 1939: $dc_popup_cid
1.114 albertel 1940:
1.309.2.1 raeburn 1941: $gcimenujs
1942:
1.42 www 1943: function go(url) {
1944: if (url!='' && url!= null) {
1945: currentURL = null;
1946: currentSymb= null;
1947: window.location.href=url;
1948: }
1949: }
1950:
1.297 raeburn 1951: function gotop(url) {
1952: if (url!='' && url!= null) {
1953: top.location.href = url;
1954: }
1955: }
1956:
1.42 www 1957: function gopost(url,postdata) {
1958: if (url!='') {
1959: this.document.server.action=url;
1960: this.document.server.postdata.value=postdata;
1961: this.document.server.command.value='';
1962: this.document.server.url.value='';
1963: this.document.server.symb.value='';
1964: this.document.server.submit();
1965: }
1966: }
1967:
1968: function gocmd(url,cmd) {
1969: if (url!='') {
1970: this.document.server.action=url;
1971: this.document.server.postdata.value='';
1972: this.document.server.command.value=cmd;
1973: this.document.server.url.value=currentURL;
1974: this.document.server.symb.value=currentSymb;
1975: this.document.server.submit();
1976: }
1.57 www 1977: }
1978:
1.121 raeburn 1979: function gocstr(url,filename) {
1980: if (url == '/adm/cfile?action=delete') {
1981: this.document.cstrdelete.filename.value = filename
1982: this.document.cstrdelete.submit();
1983: return;
1984: }
1.137 raeburn 1985: if (url == '/adm/printout') {
1986: this.document.cstrprint.postdata.value = filename
1987: this.document.cstrprint.curseed.value = 0;
1988: this.document.cstrprint.problemtype.value = 0;
1.138 raeburn 1989: if (this.document.lonhomework) {
1990: if ((this.document.lonhomework.rndseed) && (this.document.lonhomework.rndseed.value != null) && (this.document.lonhomework.rndseed.value != '')) {
1991: this.document.cstrprint.curseed.value = this.document.lonhomework.rndseed.value
1992: }
1993: if (this.document.lonhomework.problemtype) {
1.164 albertel 1994: if (this.document.lonhomework.problemtype.value) {
1995: this.document.cstrprint.problemtype.value =
1996: this.document.lonhomework.problemtype.value;
1997: } else if (this.document.lonhomework.problemtype.options) {
1998: for (var i=0; i<this.document.lonhomework.problemtype.options.length; i++) {
1999: if (this.document.lonhomework.problemtype.options[i].selected) {
2000: if (this.document.lonhomework.problemtype.options[i].value != null && this.document.lonhomework.problemtype.options[i].value != '') {
2001: this.document.cstrprint.problemtype.value = this.document.lonhomework.problemtype.options[i].value
2002: }
2003: }
2004: }
2005: }
2006: }
2007: }
1.137 raeburn 2008: this.document.cstrprint.submit();
2009: return;
2010: }
1.121 raeburn 2011: if (url !='') {
2012: this.document.constspace.filename.value = filename;
2013: this.document.constspace.action = url;
2014: this.document.constspace.submit();
2015: }
2016: }
2017:
1.131 raeburn 2018: function golist(url) {
2019: if (url!='' && url!= null) {
2020: currentURL = null;
2021: currentSymb= null;
2022: top.location.href=url;
2023: }
2024: }
2025:
2026:
1.121 raeburn 2027:
1.57 www 2028: function catalog_info() {
1.102 albertel 2029: loncatinfo=window.open(window.location.pathname+'.meta',"LONcatInfo",'height=320,width=280,resizable=yes,scrollbars=yes,location=no,menubar=no,toolbar=no');
1.57 www 2030: }
2031:
2032: function chat_win() {
1.290 raeburn 2033: lonchat=window.open('/res/adm/pages/chatroom.html',"LONchat",'height=320,width=480,resizable=yes,location=no,menubar=no,toolbar=no');
1.42 www 2034: }
1.169 raeburn 2035:
2036: function group_chat(group) {
2037: var url = '/adm/groupchat?group='+group;
2038: var winName = 'LONchat_'+group;
2039: grpchat=window.open(url,winName,'height=320,width=280,resizable=yes,location=no,menubar=no,toolbar=no');
2040: }
1.175 albertel 2041:
2042: function edit_bookmarks() {
2043: go('');
2044: w_BookmarkPal_flag=1;
2045: bookmarkpal=window.open("/adm/bookmarks",
2046: "BookmarkPal", "width=400,height=505,scrollbars=0");
2047: }
2048:
2049: function annotate() {
2050: w_Annotator_flag=1;
2051: annotator=window.open('','Annotator','width=365,height=265,scrollbars=0');
2052: annotator.document.write(
2053: '$start_page_annotate'
2054: +"<form name='goannotate' target='Annotator' method='post' "
2055: +"action='/adm/annotations'>"
1.217 albertel 2056: +"<input type='hidden' name='symbnew' value='"+currentSymb+"' />"
1.181 albertel 2057: +"<\\/form>"
1.205 albertel 2058: +'$end_page_annotate');
1.175 albertel 2059: annotator.document.close();
2060: }
2061:
2062: function set_bookmark() {
2063: go('');
2064: clienttitle=document.title;
2065: clienthref=location.pathname;
2066: w_bmquery_flag=1;
2067: bmquery=window.open('','bmquery','width=365,height=165,scrollbars=0');
2068: bmquery.document.write(
2069: '$start_page_bookmark'
1.260 bisitz 2070: +'<center><form method="post"'
2071: +' name="newlink" action="/adm/bookmarks" target="bmquery" '
2072: +'> <table width="340" height="150" '
2073: +'bgcolor="#FFFFFF" align="center"><tr><td>Link Name:<br /><input '
2074: +'type="text" name="title" size="45" value="'+clienttitle+'" />'
2075: +'<br />Address:<br /><input type="text" name="address" size="45" '
2076: +'value="'+clienthref+'" /><br /><center><input type="submit" '
2077: +'value="Save" /> <input type="button" value="Close" '
2078: +'onclick="javascript:window.close();" /></center></td>'
2079: +'</tr></table></form></center>'
1.205 albertel 2080: +'$end_page_bookmark' );
1.175 albertel 2081: bmquery.document.close();
2082: }
2083:
1.42 www 2084: ENDUTILITY
2085: }
2086:
2087: sub serverform {
2088: return(<<ENDSERVERFORM);
1.181 albertel 2089: <form name="server" action="/adm/logout" method="post" target="_top">
1.42 www 2090: <input type="hidden" name="postdata" value="none" />
2091: <input type="hidden" name="command" value="none" />
2092: <input type="hidden" name="url" value="none" />
2093: <input type="hidden" name="symb" value="none" />
2094: </form>
2095: ENDSERVERFORM
2096: }
1.113 albertel 2097:
1.121 raeburn 2098: sub constspaceform {
2099: return(<<ENDCONSTSPACEFORM);
1.181 albertel 2100: <form name="constspace" action="/adm/logout" method="post" target="_top">
1.121 raeburn 2101: <input type="hidden" name="filename" value="" />
2102: </form>
1.181 albertel 2103: <form name="cstrdelete" action="/adm/cfile" method="post" target="_top">
1.121 raeburn 2104: <input type="hidden" name="action" value="delete" />
2105: <input type="hidden" name="filename" value="" />
2106: </form>
1.181 albertel 2107: <form name="cstrprint" action="/adm/printout" target="_parent" method="post">
1.137 raeburn 2108: <input type="hidden" name="postdata" value="" />
2109: <input type="hidden" name="curseed" value="" />
2110: <input type="hidden" name="problemtype" value="" />
2111: </form>
2112:
1.121 raeburn 2113: ENDCONSTSPACEFORM
2114: }
2115:
2116:
1.113 albertel 2117: sub get_nav_status {
2118: my $navstatus="swmenu.w_loncapanav_flag=";
1.152 albertel 2119: if ($env{'environment.remotenavmap'} eq 'on') {
1.113 albertel 2120: $navstatus.="1";
2121: } else {
2122: $navstatus.="-1";
2123: }
2124: return $navstatus;
2125: }
2126:
1.220 raeburn 2127: sub hidden_button_check {
2128: my $hidden;
2129: if ($env{'request.course.id'} eq '') {
2130: return;
2131: }
2132: if ($env{'request.role.adv'}) {
1.309.2.6 raeburn 2133: unless (&Apache::loncommon::needs_gci_custom()) {
2134: return;
2135: }
1.220 raeburn 2136: }
1.232 raeburn 2137: my $buttonshide = &Apache::lonnet::EXT('resource.0.buttonshide');
2138: return $buttonshide;
1.220 raeburn 2139: }
1.184 raeburn 2140:
1.235 raeburn 2141: sub roles_selector {
2142: my ($cdom,$cnum) = @_;
1.298 raeburn 2143: my $crstype = &Apache::loncommon::course_type();
1.235 raeburn 2144: my $now = time;
1.262 raeburn 2145: my (%courseroles,%seccount);
1.235 raeburn 2146: my $is_cc;
2147: my $role_selector;
1.298 raeburn 2148: my $ccrole;
2149: if ($crstype eq 'Community') {
2150: $ccrole = 'co';
2151: } else {
2152: $ccrole = 'cc';
2153: }
2154: if ($env{'user.role.'.$ccrole.'./'.$cdom.'/'.$cnum}) {
2155: my ($start,$end) = split(/\./,$env{'user.role.'.$ccrole.'./'.$cdom.'/'.$cnum});
1.235 raeburn 2156:
2157: if ((($start) && ($start<0)) ||
2158: (($end) && ($end<$now)) ||
2159: (($start) && ($now<$start))) {
2160: $is_cc = 0;
2161: } else {
2162: $is_cc = 1;
2163: }
2164: }
2165: if ($is_cc) {
1.264 raeburn 2166: &get_all_courseroles($cdom,$cnum,\%courseroles,\%seccount);
1.235 raeburn 2167: } else {
1.262 raeburn 2168: my %gotnosection;
1.235 raeburn 2169: foreach my $item (keys(%env)) {
1.239 raeburn 2170: if ($item =~ m-^user\.role\.([^.]+)\./\Q$cdom\E/\Q$cnum\E/?(\w*)$-) {
1.235 raeburn 2171: my $role = $1;
2172: my $sec = $2;
2173: next if ($role eq 'gr');
2174: my ($start,$end) = split(/\./,$env{$item});
2175: next if (($start && $start > $now) || ($end && $end < $now));
2176: if ($sec eq '') {
1.239 raeburn 2177: if (!$gotnosection{$role}) {
2178: $seccount{$role} ++;
2179: $gotnosection{$role} = 1;
2180: }
1.235 raeburn 2181: }
2182: if (ref($courseroles{$role}) eq 'ARRAY') {
1.239 raeburn 2183: if ($sec ne '') {
1.264 raeburn 2184: if (!grep(/^\Q$sec\E$/,@{$courseroles{$role}})) {
1.239 raeburn 2185: push(@{$courseroles{$role}},$sec);
2186: $seccount{$role} ++;
2187: }
2188: }
2189: } else {
2190: @{$courseroles{$role}} = ();
2191: if ($sec ne '') {
2192: $seccount{$role} ++;
1.235 raeburn 2193: push(@{$courseroles{$role}},$sec);
2194: }
2195: }
2196: }
2197: }
2198: }
1.286 raeburn 2199: my $switchtext;
2200: if ($crstype eq 'Community') {
2201: $switchtext = &mt('Switch community role to...')
2202: } else {
2203: $switchtext = &mt('Switch course role to...')
2204: }
1.298 raeburn 2205: my @roles_order = ($ccrole,'in','ta','ep','ad','st');
1.235 raeburn 2206: if (keys(%courseroles) > 1) {
1.239 raeburn 2207: $role_selector = &jump_to_role($cdom,$cnum,\%seccount,\%courseroles);
1.235 raeburn 2208: $role_selector .= '<form name="rolechooser" method="post" action="/adm/roles">
2209: <select name="switchrole" onchange="javascript:adhocRole('."'switchrole'".')">';
1.286 raeburn 2210: $role_selector .= '<option value="">'.$switchtext.'</option>';
1.235 raeburn 2211: foreach my $role (@roles_order) {
2212: if (defined($courseroles{$role})) {
1.298 raeburn 2213: $role_selector .= "\n".'<option value="'.$role.'">'.&Apache::lonnet::plaintext($role,$crstype).'</option>';
1.235 raeburn 2214: }
2215: }
2216: foreach my $role (sort(keys(%courseroles))) {
2217: if ($role =~ /^cr/) {
2218: $role_selector .= "\n".'<option value="'.$role.'">'.&Apache::lonnet::plaintext($role).'</option>';
2219: }
2220: }
2221: $role_selector .= '</select>'."\n".
2222: '<input type="hidden" name="destinationurl" value="'.
1.282 amueller 2223: &HTML::Entities::encode($ENV{'REQUEST_URI'}).'" />'."\n".
1.235 raeburn 2224: '<input type="hidden" name="gotorole" value="1" />'."\n".
2225: '<input type="hidden" name="selectrole" value="" />'."\n".
2226: '<input type="hidden" name="switch" value="1" />'."\n".
2227: '</form>';
2228: }
2229: return $role_selector;
2230: }
2231:
1.262 raeburn 2232: sub get_all_courseroles {
2233: my ($cdom,$cnum,$courseroles,$seccount) = @_;
2234: unless ((ref($courseroles) eq 'HASH') && (ref($seccount) eq 'HASH')) {
2235: return;
2236: }
2237: my ($result,$cached) =
2238: &Apache::lonnet::is_cached_new('getcourseroles',$cdom.'_'.$cnum);
2239: if (defined($cached)) {
2240: if (ref($result) eq 'HASH') {
2241: if ((ref($result->{'roles'}) eq 'HASH') &&
2242: (ref($result->{'seccount'}) eq 'HASH')) {
2243: %{$courseroles} = %{$result->{'roles'}};
2244: %{$seccount} = %{$result->{'seccount'}};
2245: return;
2246: }
2247: }
2248: }
2249: my %gotnosection;
2250: my %adv_roles =
2251: &Apache::lonnet::get_course_adv_roles($env{'request.course.id'},1);
2252: foreach my $role (keys(%adv_roles)) {
2253: my ($urole,$usec) = split(/:/,$role);
2254: if (!$gotnosection{$urole}) {
2255: $seccount->{$urole} ++;
2256: $gotnosection{$urole} = 1;
2257: }
2258: if (ref($courseroles->{$urole}) eq 'ARRAY') {
2259: if ($usec ne '') {
2260: if (!grep(/^Q$usec\E$/,@{$courseroles->{$urole}})) {
2261: push(@{$courseroles->{$urole}},$usec);
2262: $seccount->{$urole} ++;
2263: }
2264: }
2265: } else {
2266: @{$courseroles->{$urole}} = ();
2267: if ($usec ne '') {
2268: $seccount->{$urole} ++;
2269: push(@{$courseroles->{$urole}},$usec);
2270: }
2271: }
2272: }
2273: my %sections_count = &Apache::loncommon::get_sections($cdom,$cnum,['st']);
2274: @{$courseroles->{'st'}} = ();
2275: if (keys(%sections_count) > 0) {
2276: push(@{$courseroles->{'st'}},keys(%sections_count));
2277: $seccount->{'st'} = scalar(keys(%sections_count));
2278: }
2279: my $rolehash = {
2280: 'roles' => $courseroles,
2281: 'seccount' => $seccount,
2282: };
2283: &Apache::lonnet::do_cache_new('getcourseroles',$cdom.'_'.$cnum,$rolehash);
2284: return;
2285: }
2286:
1.235 raeburn 2287: sub jump_to_role {
1.239 raeburn 2288: my ($cdom,$cnum,$seccount,$courseroles) = @_;
2289: my %lt = &Apache::lonlocal::texthash(
2290: this => 'This role has section(s) associated with it.',
2291: ente => 'Enter a specific section.',
2292: orlb => 'Enter a specific section, or leave blank for no section.',
2293: avai => 'Available sections are:',
2294: youe => 'You entered an invalid section choice:',
2295: plst => 'Please try again',
2296: );
2297: my $js;
2298: if (ref($courseroles) eq 'HASH') {
2299: $js = ' var secpick = new Array("'.$lt{'ente'}.'","'.$lt{'orlb'}.'");'."\n".
2300: ' var numsec = new Array();'."\n".
2301: ' var rolesections = new Array();'."\n".
2302: ' var rolenames = new Array();'."\n".
2303: ' var roleseclist = new Array();'."\n";
2304: my @items = keys(%{$courseroles});
2305: for (my $i=0; $i<@items; $i++) {
2306: $js .= ' rolenames['.$i.'] = "'.$items[$i].'";'."\n";
2307: my ($secs,$secstr);
2308: if (ref($courseroles->{$items[$i]}) eq 'ARRAY') {
2309: my @sections = sort { $a <=> $b } @{$courseroles->{$items[$i]}};
2310: $secs = join('","',@sections);
2311: $secstr = join(', ',@sections);
2312: }
2313: $js .= ' rolesections['.$i.'] = new Array("'.$secs.'");'."\n".
2314: ' roleseclist['.$i.'] = "'.$secstr.'";'."\n".
2315: ' numsec['.$i.'] = "'.$seccount->{$items[$i]}.'";'."\n";
2316: }
2317: }
1.273 droeschl 2318: return <<"END";
1.235 raeburn 2319: <script type="text/javascript">
1.273 droeschl 2320: //<![CDATA[
1.235 raeburn 2321: function adhocRole(roleitem) {
1.239 raeburn 2322: $js
1.235 raeburn 2323: var newrole = document.rolechooser.elements[roleitem].options[document.rolechooser.elements[roleitem].selectedIndex].value;
2324: if (newrole == '') {
2325: return;
2326: }
1.239 raeburn 2327: var fullrole = newrole+'./$cdom/$cnum';
2328: var selidx = '';
2329: for (var i=0; i<rolenames.length; i++) {
2330: if (rolenames[i] == newrole) {
2331: selidx = i;
2332: }
2333: }
2334: var secok = 1;
2335: var secchoice = '';
2336: if (selidx >= 0) {
2337: if (numsec[selidx] > 1) {
2338: secok = 0;
2339: var numrolesec = rolesections[selidx].length;
2340: var msgidx = numsec[selidx] - numrolesec;
1.309.2.17! raeburn 2341: secchoice = prompt("$lt{'this'}\\n"+secpick[msgidx]+"\\n$lt{'avai'} "+roleseclist[selidx],"");
1.239 raeburn 2342: if (secchoice == '') {
2343: if (msgidx > 0) {
2344: secok = 1;
2345: }
2346: } else {
2347: for (var j=0; j<rolesections[selidx].length; j++) {
2348: if (rolesections[selidx][j] == secchoice) {
2349: secok = 1;
2350: }
2351: }
2352: }
2353: } else {
2354: if (rolesections[selidx].length == 1) {
2355: secchoice = rolesections[selidx][0];
2356: }
2357: }
2358: }
2359: if (secok == 1) {
2360: if (secchoice != '') {
2361: fullrole += '/'+secchoice;
2362: }
2363: } else {
2364: document.rolechooser.elements[roleitem].selectedIndex = 0;
2365: if (secchoice != null) {
2366: alert("$lt{'youe'} \\""+secchoice+"\\".\\n $lt{'plst'}");
2367: }
2368: return;
2369: }
2370: if (fullrole == "$env{'request.role'}") {
1.235 raeburn 2371: return;
2372: }
2373: itemid = retrieveIndex('gotorole');
2374: if (itemid != -1) {
1.239 raeburn 2375: document.rolechooser.elements[itemid].name = fullrole;
1.235 raeburn 2376: }
1.239 raeburn 2377: document.rolechooser.elements[roleitem].options[document.rolechooser.elements[roleitem].selectedIndex].value = fullrole;
1.235 raeburn 2378: document.rolechooser.selectrole.value = '1';
2379: document.rolechooser.submit();
2380: return;
2381: }
2382:
2383: function retrieveIndex(item) {
2384: for (var i=0;i<document.rolechooser.elements.length;i++) {
2385: if (document.rolechooser.elements[i].name == item) {
2386: return i;
2387: }
2388: }
2389: return -1;
2390: }
1.273 droeschl 2391: // ]]>
1.235 raeburn 2392: </script>
2393: END
2394: }
2395:
2396:
1.2 www 2397: # ================================================================ Main Program
2398:
1.16 harris41 2399: BEGIN {
1.166 albertel 2400: if (! defined($readdesk)) {
1.283 droeschl 2401: {
2402: my $tabfile = $Apache::lonnet::perlvar{'lonTabDir'}.'/mydesk.tab';
2403: if ( CORE::open( my $config,"<$tabfile") ) {
2404: while (my $configline=<$config>) {
2405: $configline=(split(/\#/,$configline))[0];
2406: $configline=~s/^\s+//;
2407: chomp($configline);
1.209 www 2408: if ($configline=~/^cat\:/) {
1.283 droeschl 2409: my @entries=split(/\:/,$configline);
2410: $category_positions{$entries[2]}=$entries[1];
2411: $category_names{$entries[2]}=$entries[3];
2412: } elsif ($configline=~/^prim\:/) {
2413: my @entries = (split(/\:/, $configline))[1..5];
2414: push @primary_menu, \@entries;
2415: } elsif ($configline=~/^scnd\:/) {
2416: my @entries = (split(/\:/, $configline))[1..5];
2417: push @secondary_menu, \@entries;
2418: } elsif ($configline) {
2419: push(@desklines,$configline);
2420: }
2421: }
2422: CORE::close($config);
2423: }
2424: }
2425: $readdesk='done';
1.2 www 2426: }
2427: }
1.30 www 2428:
1.1 www 2429: 1;
2430: __END__
2431:
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