Annotation of loncom/interface/lonmenu.pm, revision 1.369.2.71.4.2
1.1 www 1: # The LearningOnline Network with CAPA
2: # Routines to control the menu
3: #
1.369.2.71.4. (raeburn 4:): # $Id: lonmenu.pm,v 1.369.2.71.4.1 2017/06/21 19:54:58 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: #
29:
1.244 jms 30: =head1 NAME
31:
32: Apache::lonmenu
33:
34: =head1 SYNOPSIS
35:
1.369.2.3 raeburn 36: Loads contents of /home/httpd/lonTabs/mydesk.tab,
37: used to generate inline menu, and Main Menu page.
1.244 jms 38:
39: This is part of the LearningOnline Network with CAPA project
40: described at http://www.lon-capa.org.
41:
1.314 droeschl 42: =head1 GLOBAL VARIABLES
43:
44: =over
45:
46: =item @desklines
47:
48: Each element of this array contains a line of mydesk.tab that doesn't start with
49: cat, prim or scnd.
50: It gets filled in the BEGIN block of this module.
51:
52: =item %category_names
53:
54: The keys of this hash are the abbreviations used in mydesk.tab in those lines that
55: start with cat, the values are strings representing titles.
56: It gets filled in the BEGIN block of this module.
57:
58: =item %category_members
59:
60: TODO
61:
62: =item %category_positions
63:
64: The keys of this hash are the abbreviations used in mydesk.tab in those lines that
65: start with cat, its values are position vectors (column, row).
66: It gets filled in the BEGIN block of this module.
67:
68: =item $readdesk
69:
70: Indicates that mydesk.tab has been read.
71: It is set to 'done' in the BEGIN block of this module.
72:
73: =item @primary_menu
74:
75: The elements of this array reference arrays that are made up of the components
1.369.2.3 raeburn 76: of those lines of mydesk.tab that start with prim:.
1.314 droeschl 77: It is used by primary_menu() to generate the corresponding menu.
78: It gets filled in the BEGIN block of this module.
79:
1.369.2.3 raeburn 80: =item %primary_sub_menu
81:
82: The keys of this hash reference are the names of items in the primary_menu array
83: which have sub-menus. For each key, the corresponding value is a reference to
84: an array containing components extracted from lines in mydesk.tab which begin
85: with primsub:.
86: This hash, which is used by primary_menu to generate sub-menus, is populated in
87: the BEGIN block.
88:
1.314 droeschl 89: =item @secondary_menu
90:
91: The elements of this array reference arrays that are made up of the components
92: of those lines of mydesk.tab that start with scnd.
93: It is used by secondary_menu() to generate the corresponding menu.
94: It gets filled in the BEGIN block of this module.
95:
96: =back
97:
1.244 jms 98: =head1 SUBROUTINES
99:
100: =over
101:
1.314 droeschl 102: =item prep_menuitems(\@menuitem)
103:
104: This routine wraps a menuitem in proper HTML. It is used by primary_menu() and
105: secondary_menu().
106:
107: =item primary_menu()
108:
1.369.2.42 raeburn 109: This routine evaluates @primary_menu and returns a two item array,
110: with the array elements containing XHTML for the left and right sides of
111: the menu that contains the following links: About, Message, Roles, Help, Logout
1.314 droeschl 112: @primary_menu is filled within the BEGIN block of this module with
1.369.2.42 raeburn 113: entries from mydesk.tab
1.314 droeschl 114:
115: =item secondary_menu()
116:
117: Same as primary_menu() but operates on @secondary_menu.
118:
1.369.2.6 raeburn 119: =item create_submenu()
120:
121: Creates XHTML for unordered list of sub-menu items which belong to a
122: particular top-level menu item. Uses hover pseudo class in css to display
123: dropdown list when mouse hovers over top-level item. Support for IE6
124: (no hover psuedo class) via LC_hoverable class for <li> tag for top-
125: level item, which employs jQuery to handle behavior on mouseover.
126:
1.369.2.57 raeburn 127: Inputs: 6 - (a) link and (b) target for anchor href in top level item,
1.369.2.6 raeburn 128: (c) title for text wrapped by anchor tag in top level item.
129: (d) reference to array of arrays of sub-menu items.
1.369.2.57 raeburn 130: (e) boolean to indicate whether to call &mt() to translate
131: name of menu item,
132: (f) optional class for <li> element in primary menu, for which
133: sub menu is being generated.
134:
1.369.2.58 raeburn 135: The underlying datastructure used in (d) contains data from mydesk.tab.
136: It consists of an array which has an array for each item appearing in
137: the menu (e.g. [["link", "title", "condition"]] for a single-item menu).
138: create_submenu() supports also the creation of XHTML for nested dropdown
139: menus represented by unordered lists. This is done by replacing the
140: scalar used for the link with an arrayreference containing the menuitems
141: for the nested menu. This can be done recursively so that the next menu
142: may also contain nested submenus.
143:
144: Example:
145: [ # begin of datastructure
146: ["/home/", "Home", "condition1"], # 1st item of the 1st layer menu
147: [ # 2nd item of the 1st layer menu
148: [ # anon. array for nested menu
149: ["/path1", "Path1", undef], # 1st item of the 2nd layer menu
150: ["/path2", "Path2", undef], # 2nd item of the 2nd layer menu
151: [ # 3rd item of the 2nd layer menu
152: [[...], [...], ..., [...]], # containing another menu layer
153: "Sub-Sub-Menu", # title for this container
154: undef
155: ]
156: ], # end of array/nested menu
157: "Sub-Menu", # title for the container item
158: undef
159: ] # end of 2nd item of the 1st layer menu
160: ]
161:
1.369.2.6 raeburn 162:
1.244 jms 163: =item innerregister()
164:
1.320 droeschl 165: This gets called in order to register a URL in the body of the document
1.244 jms 166:
1.369.2.17 raeburn 167: =item loadevents()
168:
169: =item unloadevents()
170:
171: =item startupremote()
172:
173: =item setflags()
174:
175: =item maincall()
176:
177: =item load_remote_msg()
178:
179: =item get_menu_name()
180:
181: =item reopenmenu()
182:
183: =item open()
184:
185: Open the menu
186:
1.244 jms 187: =item clear()
188:
189: =item switch()
190:
191: Switch a button or create a link
192: Switch acts on the javascript that is executed when a button is clicked.
193: The javascript is usually similar to "go('/adm/roles')" or "cstrgo(..)".
194:
195: =item secondlevel()
196:
197: =item openmenu()
198:
199: =item inlinemenu()
200:
201: =item rawconfig()
202:
203: =item utilityfunctions()
204:
1.369.2.6 raeburn 205: Output from this routine is a number of javascript functions called by
206: items in the inline menu, and in some cases items in the Main Menu page.
207:
1.244 jms 208: =item serverform()
209:
210: =item constspaceform()
211:
212: =item get_nav_status()
213:
214: =item hidden_button_check()
215:
216: =item roles_selector()
217:
218: =item jump_to_role()
219:
220: =back
221:
222: =cut
223:
1.1 www 224: package Apache::lonmenu;
225:
226: use strict;
1.152 albertel 227: use Apache::lonnet;
1.47 matthew 228: use Apache::lonhtmlcommon();
1.115 albertel 229: use Apache::loncommon();
1.127 albertel 230: use Apache::lonenc();
1.88 www 231: use Apache::lonlocal;
1.361 raeburn 232: use Apache::lonmsg();
1.207 foxr 233: use LONCAPA qw(:DEFAULT :match);
1.282 amueller 234: use HTML::Entities();
1.369.2.8 raeburn 235: use Apache::lonwishlist();
1.88 www 236:
1.283 droeschl 237: use vars qw(@desklines %category_names %category_members %category_positions
1.369.2.5 raeburn 238: $readdesk @primary_menu %primary_submenu @secondary_menu %secondary_submenu);
1.88 www 239:
1.56 www 240: my @inlineremote;
1.38 www 241:
1.283 droeschl 242: sub prep_menuitem {
1.291 raeburn 243: my ($menuitem) = @_;
244: return '' unless(ref($menuitem) eq 'ARRAY');
1.283 droeschl 245: my $link;
246: if ($$menuitem[1]) { # graphical Link
247: $link = "<img class=\"LC_noBorder\""
1.291 raeburn 248: . " src=\"" . &Apache::loncommon::lonhttpdurl($$menuitem[1]) . "\""
249: . " alt=\"" . &mt($$menuitem[2]) . "\" />";
1.283 droeschl 250: } else { # textual Link
1.291 raeburn 251: $link = &mt($$menuitem[3]);
252: }
1.316 droeschl 253: return '<li><a'
254: # highlighting for new messages
255: . ( $$menuitem[4] eq 'newmsg' ? ' class="LC_new_message"' : '')
1.325 droeschl 256: . qq| href="$$menuitem[0]" target="_top">$link</a></li>|;
1.283 droeschl 257: }
258:
1.369.2.42 raeburn 259: # primary_menu() evaluates @primary_menu and returns a two item array,
260: # with the array elements containing XHTML for the left and right sides of
261: # the menu that contains the following links:
262: # Personal, About, Message, Roles, Help, Logout
1.283 droeschl 263: # @primary_menu is filled within the BEGIN block of this module with
264: # entries from mydesk.tab
265: sub primary_menu {
1.369.2.42 raeburn 266: my %menu;
1.283 droeschl 267: # each element of @primary contains following array:
1.369.2.42 raeburn 268: # (link url, icon path, alt text, link text, condition, position)
1.319 raeburn 269: my $public;
270: if ((($env{'user.name'} eq 'public') && ($env{'user.domain'} eq 'public'))
271: || (($env{'user.name'} eq '') && ($env{'user.domain'} eq ''))) {
272: $public = 1;
273: }
1.283 droeschl 274: foreach my $menuitem (@primary_menu) {
275: # evaluate conditions
1.296 droeschl 276: next if ref($menuitem) ne 'ARRAY'; #
1.283 droeschl 277: next if $$menuitem[4] eq 'nonewmsg' # show links depending on
1.291 raeburn 278: && &Apache::lonmsg::mynewmail(); # whether a new msg
1.283 droeschl 279: next if $$menuitem[4] eq 'newmsg' # arrived or not
1.291 raeburn 280: && !&Apache::lonmsg::mynewmail(); #
1.319 raeburn 281: next if $$menuitem[4] !~ /public/ ##we've a public user,
282: && $public; ##who should not see all
283: ##links
1.283 droeschl 284: next if $$menuitem[4] eq 'onlypublic'# hide links which are
1.319 raeburn 285: && !$public; # only visible to public
286: # users
1.283 droeschl 287: next if $$menuitem[4] eq 'roles' ##show links depending on
1.291 raeburn 288: && &Apache::loncommon::show_course(); ##term 'Courses' or
1.283 droeschl 289: next if $$menuitem[4] eq 'courses' ##'Roles' wanted
1.291 raeburn 290: && !&Apache::loncommon::show_course(); ##
291:
1.369.2.3 raeburn 292: my $title = $menuitem->[3];
1.369.2.42 raeburn 293: my $position = $menuitem->[5];
294: if ($position eq '') {
295: $position = 'right';
296: }
1.369.2.3 raeburn 297: if (defined($primary_submenu{$title})) {
1.369.2.6 raeburn 298: my ($link,$target);
1.369.2.3 raeburn 299: if ($menuitem->[0] ne '') {
300: $link = $menuitem->[0];
301: $target = '_top';
302: } else {
303: $link = '#';
304: }
1.369.2.6 raeburn 305: my @primsub;
1.369.2.3 raeburn 306: if (ref($primary_submenu{$title}) eq 'ARRAY') {
1.369.2.6 raeburn 307: foreach my $item (@{$primary_submenu{$title}}) {
1.369.2.16 raeburn 308: next if (($item->[2] eq 'wishlist') && (!$env{'user.adv'}));
1.369.2.6 raeburn 309: next if ((($item->[2] eq 'portfolio') ||
310: ($item->[2] eq 'blog')) &&
311: (!&Apache::lonnet::usertools_access('','',$item->[2],
312: undef,'tools')));
313: push(@primsub,$item);
314: }
315: if (@primsub > 0) {
1.369.2.59 raeburn 316: if ($title eq 'Personal' && $env{'user.name'} && $env{'user.domain'} ) {
317: $title = &Apache::loncommon::plainname($env{'user.name'},$env{'user.domain'});
318: } else {
319: $title = &mt($title);
320: }
1.369.2.46 raeburn 321: $menu{$position} .= &create_submenu($link,$target,$title,\@primsub,1);
1.369.2.6 raeburn 322: } elsif ($link) {
1.369.2.42 raeburn 323: $menu{$position} .= '<li><a href="'.$link.'" target="'.$target.'">'.&mt($title).'</a></li>';
1.369.2.3 raeburn 324: }
325: }
326: } elsif ($$menuitem[3] eq 'Help') { # special treatment for helplink
1.340 raeburn 327: if ($public) {
328: my $origmail = $Apache::lonnet::perlvar{'lonSupportEMail'};
329: my $defdom = &Apache::lonnet::default_login_domain();
330: my $to = &Apache::loncommon::build_recipient_list(undef,
331: 'helpdeskmail',
332: $defdom,$origmail);
333: if ($to ne '') {
1.369.2.42 raeburn 334: $menu{$position} .= &prep_menuitem($menuitem);
1.340 raeburn 335: }
336: } else {
1.369.2.42 raeburn 337: $menu{$position} .= '<li>'.&Apache::loncommon::top_nav_help('Help').'</li>';
1.340 raeburn 338: }
1.283 droeschl 339: } else {
1.369.2.42 raeburn 340: $menu{$position} .= prep_menuitem($menuitem);
1.283 droeschl 341: }
1.291 raeburn 342: }
1.369.2.48 raeburn 343: my @output = ('','');
344: if ($menu{'left'} ne '') {
345: $output[0] = "<ol class=\"LC_primary_menu LC_floatleft\">$menu{'left'}</ol>";
346: }
347: if ($menu{'right'} ne '') {
348: $output[1] = "<ol class=\"LC_primary_menu LC_floatright LC_right\">$menu{'right'}</ol>";
349: }
350: return @output;
1.283 droeschl 351: }
352:
1.329 droeschl 353: #returns hashref {user=>'',dom=>''} containing:
354: # own name, domain if user is au
355: # name, domain of parent author if user is ca or aa
356: #empty return if user is not an author or not on homeserver
357: #
358: #TODO this should probably be moved somewhere more central
359: #since it can be used by different parts of the system
360: sub getauthor{
361: return unless $env{'request.role'}=~/^(ca|aa|au)/; #nothing to do if user isn't some kind of author
362:
363: #co- or assistent author?
364: my ($dom, $user) = ($env{'request.role'} =~ /^(?:ca|aa)\.\/($match_domain)\/($match_username)$/)
365: ? ($1, $2) #domain, username of the parent author
366: : @env{ ('request.role.domain', 'user.name') }; #own domain, username
367:
368: # current server == home server?
369: my $home = &Apache::lonnet::homeserver($user,$dom);
370: foreach (&Apache::lonnet::current_machine_ids()){
371: return {user => $user, dom => $dom} if $_ eq $home;
372: }
373:
374: # if wrong server
375: return;
376: }
1.283 droeschl 377:
378: sub secondary_menu {
1.369.2.47 raeburn 379: my ($httphost) = @_;
1.283 droeschl 380: my $menu;
381:
1.286 raeburn 382: my $crstype = &Apache::loncommon::course_type();
1.327 droeschl 383: my $crs_sec = $env{'request.course.id'} . ($env{'request.course.sec'}
384: ? "/$env{'request.course.sec'}"
385: : '');
386: my $canedit = &Apache::lonnet::allowed('mdc', $env{'request.course.id'});
1.369.2.67 raeburn 387: my $canvieweditor = &Apache::lonnet::allowed('cev', $env{'request.course.id'});
1.369.2.5 raeburn 388: my $canviewroster = $env{'course.'.$env{'request.course.id'}.'.student_classlist_view'};
1.369.2.44 raeburn 389: if ($canviewroster eq 'disabled') {
390: undef($canviewroster);
391: }
1.369.2.5 raeburn 392: my $canviewgrps = &Apache::lonnet::allowed('vcg', $crs_sec);
393: my $canmodifyuser = &Apache::lonnet::allowed('cst', $crs_sec);
1.369.2.59 raeburn 394: my $canviewusers = &Apache::lonnet::allowed('vcl', $crs_sec);
1.369.2.5 raeburn 395: my $canviewwnew = &Apache::lonnet::allowed('whn', $crs_sec);
1.369.2.59 raeburn 396: my $canviewpara = &Apache::lonnet::allowed('vpa', $crs_sec);
1.341 www 397: my $canmodpara = &Apache::lonnet::allowed('opa', $crs_sec);
1.343 www 398: my $canvgr = &Apache::lonnet::allowed('vgr', $crs_sec);
1.369.2.5 raeburn 399: my $canmgr = &Apache::lonnet::allowed('mgr', $crs_sec);
1.343 www 400: my $author = &getauthor();
1.327 droeschl 401:
1.369.2.45 raeburn 402: my ($cdom,$cnum,$showsyllabus,$showfeeds,$showresv);
1.369.2.39 raeburn 403: if ($env{'request.course.id'}) {
404: $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
405: $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
1.369.2.67 raeburn 406: unless ($canedit || $canvieweditor) {
1.369.2.39 raeburn 407: unless (&Apache::lonnet::is_on_map("public/$cdom/$cnum/syllabus")) {
408: if (($env{'course.'.$env{'request.course.id'}.'.externalsyllabus'}) ||
409: ($env{'course.'.$env{'request.course.id'}.'.uploadedsyllabus'}) ||
410: ($env{'course.'.$env{'request.course.id'}.'.updatedsyllabus'}) ||
411: ($env{'request.course.syllabustime'})) {
412: $showsyllabus = 1;
413: }
414: }
415: if ($env{'request.course.feeds'}) {
416: $showfeeds = 1;
417: }
418: }
1.369.2.67 raeburn 419: unless ($canmgr || $canvgr) {
1.369.2.45 raeburn 420: my %slots = &Apache::lonnet::get_course_slots($cnum,$cdom);
421: if (keys(%slots) > 0) {
422: $showresv = 1;
423: }
424: }
1.369.2.39 raeburn 425: }
426:
1.369.2.31 raeburn 427: my ($canmodifycoauthor);
428: if ($env{'request.role'} eq "au./$env{'user.domain'}/") {
429: my $extent = "$env{'user.domain'}/$env{'user.name'}";
430: if ((&Apache::lonnet::allowed('cca',$extent)) ||
431: (&Apache::lonnet::allowed('caa',$extent))) {
432: $canmodifycoauthor = 1;
433: }
434: }
435:
1.286 raeburn 436: my %groups = &Apache::lonnet::get_active_groups(
437: $env{'user.domain'}, $env{'user.name'},
438: $env{'course.' . $env{'request.course.id'} . '.domain'},
439: $env{'course.' . $env{'request.course.id'} . '.num'});
1.327 droeschl 440:
1.369.2.30 raeburn 441: my ($roleswitcher_js,$roleswitcher_form);
442:
1.283 droeschl 443: foreach my $menuitem (@secondary_menu) {
444: # evaluate conditions
1.296 droeschl 445: next if ref($menuitem) ne 'ARRAY';
1.283 droeschl 446: next if $$menuitem[4] ne 'always'
1.369.2.31 raeburn 447: && ($$menuitem[4] ne 'author' && $$menuitem[4] ne 'cca')
1.283 droeschl 448: && !$env{'request.course.id'};
1.369.2.67 raeburn 449: next if $$menuitem[4] =~ /^crsedit/
450: && (!$canedit && !$canvieweditor);
451: next if $$menuitem[4] eq 'crseditCourse'
1.369.2.5 raeburn 452: && ($crstype eq 'Community');
1.369.2.67 raeburn 453: next if $$menuitem[4] eq 'crseditCommunity'
1.369.2.5 raeburn 454: && ($crstype eq 'Course');
1.341 www 455: next if $$menuitem[4] eq 'nvgr'
456: && $canvgr;
457: next if $$menuitem[4] eq 'vgr'
458: && !$canvgr;
1.369.2.60 raeburn 459: next if $$menuitem[4] eq 'viewusers'
1.369.2.59 raeburn 460: && !$canmodifyuser && !$canviewusers;
1.369.2.60 raeburn 461: next if $$menuitem[4] eq 'noviewusers'
462: && ($canmodifyuser || $canviewusers || !$canviewroster);
1.343 www 463: next if $$menuitem[4] eq 'mgr'
464: && !$canmgr;
1.369.2.45 raeburn 465: next if $$menuitem[4] eq 'showresv'
466: && !$showresv;
1.327 droeschl 467: next if $$menuitem[4] eq 'whn'
468: && !$canviewwnew;
1.369.2.59 raeburn 469: next if $$menuitem[4] eq 'params'
470: && (!$canmodpara && !$canviewpara);
1.369.2.5 raeburn 471: next if $$menuitem[4] eq 'nvcg'
472: && ($canviewgrps || !%groups);
1.369.2.39 raeburn 473: next if $$menuitem[4] eq 'showsyllabus'
474: && !$showsyllabus;
475: next if $$menuitem[4] eq 'showfeeds'
476: && !$showfeeds;
1.329 droeschl 477: next if $$menuitem[4] eq 'author'
478: && !$author;
1.369.2.31 raeburn 479: next if $$menuitem[4] eq 'cca'
480: && !$canmodifycoauthor;
1.283 droeschl 481:
1.369.2.5 raeburn 482: my $title = $menuitem->[3];
483: if (defined($secondary_submenu{$title})) {
1.369.2.6 raeburn 484: my ($link,$target);
1.369.2.5 raeburn 485: if ($menuitem->[0] ne '') {
486: $link = $menuitem->[0];
487: $target = '_top';
488: } else {
489: $link = '#';
490: }
1.369.2.43 raeburn 491: my @scndsub;
1.369.2.5 raeburn 492: if (ref($secondary_submenu{$title}) eq 'ARRAY') {
493: foreach my $item (@{$secondary_submenu{$title}}) {
494: if (ref($item) eq 'ARRAY') {
495: next if ($item->[2] eq 'vgr' && !$canvgr);
496: next if ($item->[2] eq 'opa' && !$canmodpara);
1.369.2.59 raeburn 497: next if ($item->[2] eq 'vpa' && !$canviewpara);
1.369.2.60 raeburn 498: next if ($item->[2] eq 'viewusers' && !($canmodifyuser || $canviewusers));
1.369.2.5 raeburn 499: next if ($item->[2] eq 'mgr' && !$canmgr);
500: next if ($item->[2] eq 'vcg' && !$canviewgrps);
1.369.2.67 raeburn 501: next if ($item->[2] eq 'crsedit' && !$canedit && !$canvieweditor);
1.369.2.5 raeburn 502: push(@scndsub,$item);
503: }
504: }
1.369.2.6 raeburn 505: if (@scndsub > 0) {
1.369.2.46 raeburn 506: $menu .= &create_submenu($link,$target,$title,\@scndsub,1);
1.369.2.41 raeburn 507: } elsif ($link ne '#') {
1.369.2.7 raeburn 508: $menu .= '<li><a href="'.$link.'" target="'.$target.'">'.&mt($title).'</a></li>';
1.369.2.5 raeburn 509: }
510: }
511: } elsif ($$menuitem[3] eq 'Roles' && $env{'request.course.id'}) {
1.283 droeschl 512: # special treatment for role selector
1.369.2.30 raeburn 513: ($roleswitcher_js,$roleswitcher_form,my $switcher) =
514: &roles_selector(
1.283 droeschl 515: $env{'course.' . $env{'request.course.id'} . '.domain'},
1.369.2.47 raeburn 516: $env{'course.' . $env{'request.course.id'} . '.num'},
517: $httphost
1.369.2.30 raeburn 518: );
519: $menu .= $switcher;
1.296 droeschl 520: } else {
1.369.2.39 raeburn 521: if ($$menuitem[3] eq 'Syllabus' && $env{'request.course.id'}) {
522: my $url = $$menuitem[0];
523: $url =~ s{\[cdom\]/\[cnum\]}{$cdom/$cnum};
524: if (&Apache::lonnet::is_on_map($url)) {
525: unless ($$menuitem[0] =~ /\?register=1/) {
526: $$menuitem[0] .= '?register=1';
527: }
528: } else {
529: $$menuitem[0] =~ s{\?register=1}{};
530: }
531: }
1.296 droeschl 532: $menu .= &prep_menuitem(\@$menuitem);
1.283 droeschl 533: }
534: }
535: if ($menu =~ /\[url\].*\[symb\]/) {
1.291 raeburn 536: my $escurl = &escape( &Apache::lonenc::check_encrypt(
537: $env{'request.noversionuri'}));
1.283 droeschl 538:
1.291 raeburn 539: my $escsymb = &escape( &Apache::lonenc::check_encrypt(
540: $env{'request.symb'}));
1.283 droeschl 541:
542: if ( $env{'request.state'} eq 'construct'
543: and ( $env{'request.noversionuri'} eq ''
544: || !defined($env{'request.noversionuri'})))
545: {
1.359 raeburn 546: my $londocroot = $Apache::lonnet::perlvar{'lonDocRoot'};
547: ($escurl = $env{'request.filename'}) =~ s{^\Q$londocroot\E}{};
1.291 raeburn 548: $escurl = &escape($escurl);
1.369.2.71.4. (raeburn 549:): }
1.283 droeschl 550: $menu =~ s/\[url\]/$escurl/g;
551: $menu =~ s/\[symb\]/$escsymb/g;
552: }
1.329 droeschl 553: $menu =~ s/\[uname\]/$$author{user}/g;
554: $menu =~ s/\[udom\]/$$author{dom}/g;
1.369.2.41 raeburn 555: if ($env{'request.course.id'}) {
1.369.2.40 raeburn 556: $menu =~ s/\[cnum\]/$cnum/g;
557: $menu =~ s/\[cdom\]/$cdom/g;
558: }
1.369.2.22 raeburn 559: if ($menu) {
560: $menu = "<ul id=\"LC_secondary_menu\">$menu</ul>";
561: }
1.369.2.30 raeburn 562: if ($roleswitcher_form) {
563: $menu .= "\n$roleswitcher_js\n$roleswitcher_form";
564: }
1.369.2.22 raeburn 565: return $menu;
1.283 droeschl 566: }
567:
1.369.2.6 raeburn 568: sub create_submenu {
1.369.2.57 raeburn 569: my ($link,$target,$title,$submenu,$translate,$addclass) = @_;
1.369.2.6 raeburn 570: return unless (ref($submenu) eq 'ARRAY');
1.369.2.11 raeburn 571: my $disptarget;
572: if ($target ne '') {
573: $disptarget = ' target="'.$target.'"';
574: }
1.369.2.57 raeburn 575: my $menu = '<li class="LC_hoverable '.$addclass.'">'.
1.369.2.42 raeburn 576: '<a href="'.$link.'"'.$disptarget.'>'.
1.369.2.58 raeburn 577: '<span class="LC_nobreak">'.$title.
1.369.2.6 raeburn 578: '<span class="LC_fontsize_small" style="font-weight:normal;">'.
579: ' ▼</span></span></a>'.
580: '<ul>';
1.369.2.58 raeburn 581:
582: # $link and $title are only used in the initial string written in $menu
583: # as seen above, not needed for nested submenus
584: $menu .= &build_submenu($target, $submenu, $translate, '1');
585: $menu .= '</ul></li>';
586:
587: return $menu;
588: }
589:
590: # helper routine for create_submenu
591: # build the dropdown (and nested submenus) recursively
592: # see perldoc create_submenu documentation for further information
593: sub build_submenu {
594: my ($target, $submenu, $translate, $first_level) = @_;
595: unless (@{$submenu}) {
596: return '';
597: }
598:
599: my $menu = '';
1.369.2.6 raeburn 600: my $count = 0;
601: my $numsub = scalar(@{$submenu});
602: foreach my $item (@{$submenu}) {
603: $count ++;
604: if (ref($item) eq 'ARRAY') {
1.369.2.43 raeburn 605: my $href = $item->[0];
1.369.2.58 raeburn 606: my $bordertop;
1.369.2.6 raeburn 607: my $borderbot;
1.369.2.58 raeburn 608: my $title;
609:
1.369.2.46 raeburn 610: if ($translate) {
1.369.2.58 raeburn 611: $title = &mt($item->[1]);
1.369.2.46 raeburn 612: } else {
1.369.2.58 raeburn 613: $title = $item->[1];
614: }
615:
616: if ($count == 1 && !$first_level) {
617: $bordertop = 'border-top: 1px solid black;';
618: }
619: if ($count == $numsub) {
620: $borderbot = 'border-bottom: 1px solid black;';
621: }
622:
623: # href is a reference to another submenu
624: if (ref($href) eq 'ARRAY') {
625: $menu .= '<li style="margin:0;padding:0;'.$bordertop . $borderbot . '">';
626: $menu .= '<p><span class="LC_primary_menu_innertitle">'
627: . $title . '</span><span class="LC_primary_menu_innerarrow">▶</span></p>';
628: $menu .= '<ul>';
629: $menu .= &build_submenu($target, $href, $translate);
630: $menu .= '</ul>';
631: $menu .= '</li>';
632: } else { # href is the actual hyperlink and does not represent another submenu
633: # for the current menu title
634: if ($href =~ /(aboutme|rss\.html)$/) {
635: next unless (($env{'user.name'} ne '') && ($env{'user.domain'} ne ''));
636: $href =~ s/\[domain\]/$env{'user.domain'}/g;
637: $href =~ s/\[user\]/$env{'user.name'}/g;
638: }
639: unless (($href eq '') || ($href =~ /^\#/)) {
640: $target = ' target="_top"';
641: }
642:
643: $menu .= '<li style="margin:0;padding:0;'. $bordertop . $borderbot .'">';
644: $menu .= '<a href="'.$href.'"'.$target.'>' . $title . '</a>';
645: $menu .= '</li>';
1.369.2.46 raeburn 646: }
1.369.2.6 raeburn 647: }
648: }
649: return $menu;
650: }
651:
1.369.2.17 raeburn 652: sub registerurl {
653: my ($forcereg) = @_;
654: my $result = '';
655: if ($env{'request.noversionuri'} =~ m{^/res/adm/pages/}) { return ''; }
656: my $force_title='';
657: if ($env{'request.state'} eq 'construct') {
658: $force_title=&Apache::lonxml::display_title();
659: }
1.369.2.25 raeburn 660: if (($env{'environment.remote'} ne 'on') ||
1.369.2.17 raeburn 661: ((($env{'request.publicaccess'}) ||
662: (!&Apache::lonnet::is_on_map(
663: &unescape($env{'request.noversionuri'})))) &&
664: (!$forcereg))) {
665: return
666: $result
667: .'<script type="text/javascript">'."\n"
668: .'// <![CDATA['."\n"
669: .'function LONCAPAreg(){;} function LONCAPAstale(){}'."\n"
670: .'// ]]>'."\n"
671: .'</script>'
672: .$force_title;
673: }
674: # Graphical display after login only
675: if ($env{'request.registered'} && !$forcereg) { return ''; }
676: $result.=&innerregister($forcereg);
677: return $result.$force_title;
678: }
679:
1.40 www 680: sub innerregister {
1.369.2.63 raeburn 681: my ($forcereg,$bread_crumbs,$group,$pagebuttonshide) = @_;
1.152 albertel 682: my $const_space = ($env{'request.state'} eq 'construct');
1.131 raeburn 683: my $is_const_dir = 0;
1.120 raeburn 684:
1.175 albertel 685: if ($env{'request.noversionuri'} =~ m{^/res/adm/pages/}) { return ''; }
1.40 www 686:
1.174 albertel 687: $env{'request.registered'} = 1;
1.40 www 688:
1.369.2.25 raeburn 689: my $noremote = ($env{'environment.remote'} ne 'on');
1.369.2.17 raeburn 690:
1.177 albertel 691: undef(@inlineremote);
1.56 www 692:
1.369.2.17 raeburn 693: my $reopen=&Apache::lonmenu::reopenmenu();
694:
695: my $newmail='';
696:
697: if (&Apache::lonmsg::newmail() && !$noremote) {
698: # We have new mail and remote is up
699: $newmail= 'swmenu.setstatus("you have","messages");';
700: }
701:
1.369.2.27 raeburn 702: my ($mapurl,$resurl);
1.369.2.26 raeburn 703:
1.369.2.27 raeburn 704: if ($env{'request.course.id'}) {
705: if ($env{'request.symb'}) {
706: ($mapurl, my $rid, $resurl) = &Apache::lonnet::decode_symb(&Apache::lonnet::symbread());
707: my $coursetitle = $env{'course.'.$env{'request.course.id'}.'.description'};
1.267 droeschl 708:
1.369.2.27 raeburn 709: my $maptitle = &Apache::lonnet::gettitle($mapurl);
710: my $restitle = &Apache::lonnet::gettitle(&Apache::lonnet::symbread());
1.267 droeschl 711:
1.318 droeschl 712:
713: #SD
714: #course_type only Course and Community?
715: #
1.369.2.27 raeburn 716: my @crumbs;
717: unless (($forcereg) &&
718: ($env{'request.noversionuri'} eq '/adm/navmaps') &&
719: ($mapurl eq $env{'course.'.$env{'request.course.id'}.'.url'})) {
720: @crumbs = ({text => Apache::loncommon::course_type()
721: . ' Contents',
722: href => "Javascript:gopost('/adm/navmaps','')"});
723: }
724: if ($mapurl ne $env{'course.'.$env{'request.course.id'}.'.url'}) {
725: push(@crumbs, {text => '...',
726: no_mt => 1});
727: }
728:
729: push @crumbs, {text => $maptitle, no_mt => 1} if ($maptitle
730: && $maptitle ne 'default.sequence'
731: && $maptitle ne $coursetitle);
732:
1.369.2.56 raeburn 733: push @crumbs, {text => $restitle, no_mt => 1} if $restitle;
734: my @tools;
735: if ($env{'request.filename'} =~ /\.page$/) {
736: my %breadcrumb_tools = &Apache::lonhtmlcommon::current_breadcrumb_tools();
737: if (ref($breadcrumb_tools{'tools'}) eq 'ARRAY') {
738: @tools = @{$breadcrumb_tools{'tools'}};
739: }
740: }
1.369.2.27 raeburn 741: &Apache::lonhtmlcommon::clear_breadcrumbs();
742: &Apache::lonhtmlcommon::add_breadcrumb(@crumbs);
1.369.2.56 raeburn 743: if (@tools) {
744: &Apache::lonhtmlcommon::add_breadcrumb_tool('tools',@tools);
745: }
1.369.2.27 raeburn 746: } else {
747: $resurl = $env{'request.noversionuri'};
748: my $courseurl = &Apache::lonnet::courseid_to_courseurl($env{'request.course.id'});
749: my $crstype = &Apache::loncommon::course_type();
750: my $title = &mt('View Resource');
751: if ($resurl =~ m{^\Q/uploaded$courseurl/supplemental/\E(default|\d+)/}) {
752: &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},['folderpath','title']);
753: &Apache::lonhtmlcommon::clear_breadcrumbs();
754: if ($env{'form.title'}) {
755: $title = $env{'form.title'};
756: }
757: my $trail;
758: if ($env{'form.folderpath'}) {
1.369.2.29 raeburn 759: &prepare_functions($resurl,$forcereg,$group,undef,undef,1);
1.369.2.27 raeburn 760: ($trail) =
761: &Apache::lonhtmlcommon::docs_breadcrumbs(undef,$crstype,undef,$title,1);
762: } else {
763: &Apache::lonhtmlcommon::add_breadcrumb(
764: {text => "Supplemental $crstype Content",
765: href => "javascript:gopost('/adm/supplemental','')"});
766: $title = &mt('View Resource');
767: ($trail) =
768: &Apache::lonhtmlcommon::docs_breadcrumbs(undef,$crstype,undef,$title,1);
769: }
770: return $trail;
1.369.2.39 raeburn 771: } elsif ($resurl =~ m{^\Q/uploaded$courseurl/portfolio/syllabus/}) {
772: &Apache::lonhtmlcommon::clear_breadcrumbs();
773: &prepare_functions('/public'.$courseurl."/syllabus",
774: $forcereg,$group,undef,undef,1);
775: $title = &mt('Syllabus File');
776: my ($trail) =
777: &Apache::lonhtmlcommon::docs_breadcrumbs(undef,$crstype,undef,$title,1);
778: return $trail;
1.369.2.27 raeburn 779: }
780: unless ($env{'request.state'} eq 'construct') {
781: &Apache::lonhtmlcommon::clear_breadcrumbs();
782: &Apache::lonhtmlcommon::add_breadcrumb({text => 'View Resource'});
783: }
784: }
1.369.2.26 raeburn 785: } elsif (! $const_space){
1.328 droeschl 786: #a situation when we're looking at a resource outside of context of a
787: #course or construction space (e.g. with cumulative rights)
788: &Apache::lonhtmlcommon::clear_breadcrumbs();
1.369.2.26 raeburn 789: unless ($env{'request.noversionuri'} =~ m{^/adm/$match_domain/$match_username/aboutme$}) {
790: &Apache::lonhtmlcommon::add_breadcrumb({text => 'View Resource'});
791: }
1.65 www 792: }
1.369.2.17 raeburn 793: my $timesync = ( $noremote ? '' : 'swmenu.syncclock(1000*'.time.');' );
1.41 www 794: # =============================================================================
795: # ============================ This is for URLs that actually can be registered
1.369.2.18 raeburn 796: if ( ($env{'request.noversionuri'}!~m{^/(res/)*adm/})
1.369.2.17 raeburn 797: || ($forcereg)) {
1.369.2.28 raeburn 798:
799: my %swtext;
800: if ($noremote) {
801: %swtext = &get_inline_text();
802: } else {
803: %swtext = &get_rc_text();
804: }
805: my $hwkadd='';
806:
807: my ($cdom,$cnum,%perms,$cfile,$switchserver,$home,$forceedit,
808: $forceview,$editbutton);
809: if (($resurl =~ m{^/adm/($match_domain)/($match_username)/aboutme$}) ||
810: ($env{'request.role'} !~/^(aa|ca|au)/)) {
1.369.2.37 raeburn 811: if (($env{'environment.remote'} eq 'on') && ($env{'request.symb'})) {
812: &Apache::lonhtmlcommon::clear_breadcrumbs();
813: }
1.369.2.28 raeburn 814: $editbutton = &prepare_functions($resurl,$forcereg,$group);
815: }
816: if ($editbutton eq '') {
1.369.2.29 raeburn 817: $editbutton = &clear(6,1);
1.369.2.28 raeburn 818: }
1.369.2.26 raeburn 819:
820: #
821: # This applies in course context
822: #
1.369.2.28 raeburn 823: if ($env{'request.course.id'}) {
824: $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
825: $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
826: $perms{'mdc'} = &Apache::lonnet::allowed('mdc',$env{'request.course.id'});
1.369.2.66 raeburn 827: $perms{'cev'} = &Apache::lonnet::allowed('cev',$env{'request.course.id'});
1.369.2.28 raeburn 828: my @privs;
829: if ($env{'request.symb'} ne '') {
830: if ($env{'request.filename'}=~/$LONCAPA::assess_re/) {
831: push(@privs,('mgr','vgr'));
832: }
1.369.2.59 raeburn 833: push(@privs,('opa','vpa'));
1.369.2.28 raeburn 834: }
835: foreach my $priv (@privs) {
836: $perms{$priv} = &Apache::lonnet::allowed($priv,$env{'request.course.id'});
837: if (!$perms{$priv} && $env{'request.course.sec'} ne '') {
838: $perms{$priv} =
839: &Apache::lonnet::allowed($priv,"$env{'request.course.id'}/$env{'request.course.sec'}");
840: }
1.258 raeburn 841: }
1.369.2.26 raeburn 842: #
843: # Determine whether or not to show Grades and Submissions buttons
844: #
1.369.2.28 raeburn 845: if ($env{'request.symb'} ne '' &&
846: $env{'request.filename'}=~/$LONCAPA::assess_re/) {
847: if ($perms{'mgr'}) {
848: $hwkadd.= &switch('','',7,2,'pgrd.png','Content Grades',
849: 'grades[_4]',
850: "gocmd('/adm/grades','gradingmenu')",
851: 'Content Grades');
852: } elsif ($perms{'vgr'}) {
853: $hwkadd .= &switch('','',7,2,'subm.png','Content Submissions',
854: 'missions[_1]',
855: "gocmd('/adm/grades','submission')",
856: 'Content Submissions');
857: }
858: }
1.369.2.59 raeburn 859: if (($env{'request.symb'} ne '') && (($perms{'opa'}) || ($perms{'vpa'}))) {
1.369.2.28 raeburn 860: $hwkadd .= &switch('','',7,3,'pparm.png','Content Settings',
861: 'parms[_2]',"gocmd('/adm/parmset','set')",
862: 'Content Settings');
863: }
1.369.2.26 raeburn 864: # End grades/submissions check
865:
866: #
867: # This applies to items inside a folder/page modifiable in the course.
868: #
1.369.2.66 raeburn 869: if (($env{'request.symb'}=~/^uploaded/) && (($perms{'mdc'}) || ($perms{'cev'}))) {
1.369.2.28 raeburn 870: my $text = 'Edit Folder';
871: if (($mapurl =~ /\.page$/) ||
872: ($env{'request.symb'}=~
873: m{uploaded/$cdom/$cnum/default_\d+\.page$})) {
874: $text = 'Edit Page';
875: }
876: $hwkadd .= &switch('','',7,4,'docs-22x22.png',$text,'parms[_2]',
877: "gocmd('/adm/coursedocs','direct')",
878: 'Folder/Page Content');
879: }
1.369.2.26 raeburn 880: # End modifiable folder/page container check
1.369.2.28 raeburn 881: }
1.369.2.26 raeburn 882: # End course context
883:
1.41 www 884: # Prepare the rest of the buttons
1.369.2.21 raeburn 885: my ($menuitems,$got_prt,$got_wishlist,$cstritems);
1.120 raeburn 886: if ($const_space) {
1.274 www 887: #
888: # We are in construction space
889: #
1.353 www 890:
1.355 raeburn 891: my $londocroot = $Apache::lonnet::perlvar{'lonDocRoot'};
1.353 www 892: my ($udom,$uname,$thisdisfn) =
1.355 raeburn 893: ($env{'request.filename'}=~m{^\Q$londocroot/priv/\E([^/]+)/([^/]+)/(.*)$});
1.353 www 894: my $currdir = '/priv/'.$udom.'/'.$uname.'/'.$thisdisfn;
1.131 raeburn 895: if ($currdir =~ m-/$-) {
896: $is_const_dir = 1;
1.369.2.55 raeburn 897: if ($thisdisfn eq '') {
898: $is_const_dir = 2;
899: }
1.131 raeburn 900: } else {
1.267 droeschl 901: $currdir =~ s|[^/]+$||;
1.200 foxr 902: my $cleandisfn = &Apache::loncommon::escape_single($thisdisfn);
1.208 albertel 903: my $esc_currdir = &Apache::loncommon::escape_single($currdir);
1.274 www 904: #
905: # Probably should be in mydesk.tab
906: #
1.131 raeburn 907: $menuitems=(<<ENDMENUITEMS);
1.369.2.21 raeburn 908: s&6&1&list.png&Directory&dir[_1]&golist('$esc_currdir')&List current directory
909: s&6&2&rtrv.png&Retrieve&version[_1]&gocstr('/adm/retrieve','/priv/$udom/$uname/$cleandisfn')&Retrieve old version
910: s&6&3&pub.png&Publish&resource[_3]&gocstr('/adm/publish','/priv/$udom/$uname/$cleandisfn')&Publish this resource
911: s&7&1&del.png&Delete&resource[_2]&gocstr('/adm/cfile?action=delete','/priv/$udom/$uname/$cleandisfn')&Delete this resource
912: s&7&2&prt.png&Print&printout[_1]&gocstr('/adm/printout','/priv/$udom/$uname/$cleandisfn')&Prepare a printable document
1.120 raeburn 913: ENDMENUITEMS
1.369.2.21 raeburn 914: unless ($noremote) {
915: $cstritems = $menuitems;
916: undef($menuitems);
917: }
1.131 raeburn 918: }
1.369.2.28 raeburn 919: if (ref($bread_crumbs) eq 'ARRAY') {
920: &Apache::lonhtmlcommon::clear_breadcrumbs();
921: foreach my $crumb (@{$bread_crumbs}){
922: &Apache::lonhtmlcommon::add_breadcrumb($crumb);
1.308 raeburn 923: }
1.369.2.28 raeburn 924: }
1.203 foxr 925: } elsif ( defined($env{'request.course.id'}) &&
926: $env{'request.symb'} ne '' ) {
1.274 www 927: #
1.369.2.16 raeburn 928: # We are in a course and looking at a registered URL
1.274 www 929: # Should probably be in mydesk.tab
930: #
1.369.2.19 raeburn 931:
1.120 raeburn 932: $menuitems=(<<ENDMENUITEMS);
1.41 www 933: c&3&1
1.369.2.19 raeburn 934: s&2&1&back.png&$swtext{'back'}&&gopost('/adm/flip','back:'+currentURL)&Previous content resource&&1
935: s&2&3&forw.png&$swtext{'forw'}&&gopost('/adm/flip','forward:'+currentURL)&Next content resource&&3
1.77 www 936: c&6&3
937: c&8&1
938: c&8&2
1.369.2.19 raeburn 939: s&8&3&prt.png&$swtext{'prt'}&printout[_1]&gopost('/adm/printout',currentURL)&Prepare a printable document
1.41 www 940: ENDMENUITEMS
1.369.2.16 raeburn 941: $got_prt = 1;
942: if (($env{'user.adv'}) && ($env{'request.uri'} =~ /^\/res/)
943: && (!$env{'request.enc'})) {
1.369.2.8 raeburn 944: # wishlist is only available for users with access to resource-pool
945: # and links can only be set for resources within the resource-pool
946: $menuitems .= (<<ENDMENUITEMS);
1.369.2.54 raeburn 947: s&9&1&alnk.png&$swtext{'alnk'}&linkstor[_1]&set_wishlistlink('',currentURL)&Save a link for this resource in my personal Stored Links repository&&1
1.369.2.8 raeburn 948: ENDMENUITEMS
1.369.2.16 raeburn 949: $got_wishlist = 1;
1.369.2.8 raeburn 950: }
1.216 albertel 951:
1.243 tempelho 952: my $currentURL = &Apache::loncommon::get_symb();
953: my ($symb_old,$symb_old_enc) = &Apache::loncommon::clean_symb($currentURL);
954: my $annotation = &Apache::loncommon::get_annotation($symb_old,$symb_old_enc);
955: $menuitems.="s&9&3&";
956: if(length($annotation) > 0){
1.317 droeschl 957: $menuitems.="anot2.png";
1.243 tempelho 958: }else{
1.317 droeschl 959: $menuitems.="anot.png";
1.243 tempelho 960: }
1.369.2.19 raeburn 961: $menuitems.="&$swtext{'anot'}&tations[_1]&annotate()&";
1.243 tempelho 962: $menuitems.="Make notes and annotations about this resource&&1\n";
1.369.2.52 raeburn 963: my $is_mobile;
964: if ($env{'browser.mobile'}) {
965: $is_mobile = 1;
966: }
1.243 tempelho 967:
1.369.2.71.4. (raeburn 968:): unless ($env{'request.noversionuri'}=~/\/(bulletinboard|smppg|navmaps|syllabus|aboutme|viewclasslist|portfolio|ext\.tool)(\?|$)/) {
1.369.2.15 raeburn 969: if ((!$env{'request.enc'}) && ($env{'request.noversionuri'} !~ m{^/adm/wrapper/ext/}) && ($env{'request.noversionuri'} !~ m{^/uploaded/$match_domain/$match_courseid/docs/})) {
1.216 albertel 970: $menuitems.=(<<ENDREALRES);
1.369.2.52 raeburn 971: s&6&3&catalog.png&$swtext{'catalog'}&info[_1]&catalog_info('$is_mobile')&Show Metadata
1.216 albertel 972: ENDREALRES
973: }
1.369.2.48 raeburn 974: unless (($env{'request.noversionuri'} =~ m{^/uploaded/$match_domain/$match_courseid/docs/}) ||
975: ($env{'request.noversionuri'} =~ m{^\Q/adm/wrapper/\E(ext|uploaded)/})) {
1.369.2.14 raeburn 976: $menuitems.=(<<ENDREALRES);
1.369.2.19 raeburn 977: s&8&1&eval.png&$swtext{'eval'}&this[_1]&gopost('/adm/evaluate',currentURL,1)&Provide my evaluation of this resource
1.369.2.14 raeburn 978: ENDREALRES
979: }
1.369.2.48 raeburn 980: unless ($env{'request.noversionuri'} =~ m{^\Q/adm/wrapper/\E(ext|uploaded)/}) {
981: $menuitems.=(<<ENDREALRES);
1.369.2.19 raeburn 982: s&8&2&fdbk.png&$swtext{'fdbk'}&discuss[_1]&gopost('/adm/feedback',currentURL,1)&Provide feedback messages or contribute to the course discussion about this resource
1.77 www 983: ENDREALRES
1.369.2.48 raeburn 984: }
1.120 raeburn 985: }
986: }
1.203 foxr 987: if ($env{'request.uri'} =~ /^\/res/) {
1.369.2.16 raeburn 988: unless ($got_prt) {
989: $menuitems .= (<<ENDMENUITEMS);
1.369.2.19 raeburn 990: s&8&3&prt.png&$swtext{'prt'}&printout[_1]&gopost('/adm/printout',currentURL)&Prepare a printable document
1.203 foxr 991: ENDMENUITEMS
1.369.2.16 raeburn 992: $got_prt = 1;
993: }
994: unless ($got_wishlist) {
995: if (($env{'user.adv'}) && (!$env{'request.enc'})) {
996: # wishlist is only available for users with access to resource-pool
997: $menuitems .= (<<ENDMENUITEMS);
1.369.2.54 raeburn 998: s&9&1&alnk.png&$swtext{'alnk'}&linkstor[_1]&set_wishlistlink('',currentURL)&Save a link for this resource in your personal Stored Links repository&&1
1.369.2.8 raeburn 999: ENDMENUITEMS
1.369.2.16 raeburn 1000: $got_wishlist = 1;
1.369.2.17 raeburn 1001: }
1.369.2.8 raeburn 1002: }
1.203 foxr 1003: }
1.369.2.20 raeburn 1004: unless ($got_prt) {
1005: $menuitems .= (<<ENDMENUITEMS);
1006: c&8&3
1007: ENDMENUITEMS
1008: }
1009: unless ($got_wishlist) {
1010: $menuitems .= (<<ENDMENUITEMS);
1011: c&9&1
1012: ENDMENUITEMS
1013: }
1.41 www 1014: my $buttons='';
1015: foreach (split(/\n/,$menuitems)) {
1016: my ($command,@rest)=split(/\&/,$_);
1.220 raeburn 1017: my $idx=10*$rest[0]+$rest[1];
1018: if (&hidden_button_check() eq 'yes') {
1019: if ($idx == 21 ||$idx == 23) {
1020: $buttons.=&switch('','',@rest);
1021: } else {
1022: $buttons.=&clear(@rest);
1023: }
1024: } else {
1025: if ($command eq 's') {
1026: $buttons.=&switch('','',@rest);
1027: } else {
1028: $buttons.=&clear(@rest);
1029: }
1.41 www 1030: }
1031: }
1.369.2.17 raeburn 1032: if ($noremote) {
1.148 albertel 1033: my $addremote=0;
1.267 droeschl 1034: foreach (@inlineremote) { if ($_ ne '') { $addremote=1; last;} }
1.369.2.17 raeburn 1035: if ($addremote) {
1.369.2.63 raeburn 1036: my ($countdown,$buttonshide);
1.369.2.56 raeburn 1037: if ($env{'request.filename'} =~ /\.page$/) {
1038: my %breadcrumb_tools = &Apache::lonhtmlcommon::current_breadcrumb_tools();
1039: if (ref($breadcrumb_tools{'tools'}) eq 'ARRAY') {
1.369.2.63 raeburn 1040: $countdown = $breadcrumb_tools{'tools'}->[0];
1.369.2.56 raeburn 1041: }
1.369.2.63 raeburn 1042: $buttonshide = $pagebuttonshide;
1.369.2.56 raeburn 1043: } else {
1044: $countdown = &countdown_timer();
1.369.2.63 raeburn 1045: $buttonshide = &hidden_button_check();
1.369.2.56 raeburn 1046: }
1.369.2.62 raeburn 1047:
1048: &Apache::lonhtmlcommon::clear_breadcrumb_tools();
1049:
1050: &Apache::lonhtmlcommon::add_breadcrumb_tool(
1051: 'navigation', @inlineremote[21,23]);
1052:
1.369.2.63 raeburn 1053: if ($buttonshide eq 'yes') {
1.369.2.17 raeburn 1054: if ($countdown) {
1055: &Apache::lonhtmlcommon::add_breadcrumb_tool('tools',$countdown);
1056: }
1057: } else {
1058: my @tools = @inlineremote[93,91,81,82,83];
1059: if ($countdown) {
1060: unshift(@tools,$countdown);
1061: }
1062: &Apache::lonhtmlcommon::add_breadcrumb_tool(
1063: 'tools',@tools);
1.312 droeschl 1064:
1.369.2.17 raeburn 1065: #publish button in construction space
1066: if ($env{'request.state'} eq 'construct'){
1067: &Apache::lonhtmlcommon::add_breadcrumb_tool(
1068: 'advtools', $inlineremote[63]);
1069: } else {
1070: &Apache::lonhtmlcommon::add_breadcrumb_tool(
1071: 'tools', $inlineremote[63]);
1072: }
1.369.2.26 raeburn 1073: &advtools_crumbs(@inlineremote);
1.369.2.17 raeburn 1074: }
1.369.2.10 raeburn 1075: }
1.369.2.55 raeburn 1076: my ($topic_help,$topic_help_text);
1077: if ($is_const_dir == 2) {
1078: if ((($ENV{'SERVER_PORT'} == 443) ||
1079: ($Apache::lonnet::protocol{$Apache::lonnet::perlvar{'lonHostID'}} eq 'https')) &&
1080: (&Apache::lonnet::usertools_access($env{'user.name'},$env{'user.domain'},'webdav'))) {
1081: $topic_help = 'Authoring_WebDAV,Authoring_WebDAV_Mac_10v6,Authoring_WebDAV_Mac_10v10,'.
1082: 'Authoring_WebDAV_Windows_v7,Authoring_WebDAV_Linux_Centos';
1083: $topic_help_text = 'About WebDAV access';
1084: }
1085: }
1.369.2.18 raeburn 1086: return &Apache::lonhtmlcommon::scripttag('', 'start')
1.369.2.55 raeburn 1087: . &Apache::lonhtmlcommon::breadcrumbs(undef,undef,0,'','','','',$topic_help,$topic_help_text)
1.369.2.18 raeburn 1088: . &Apache::lonhtmlcommon::scripttag('', 'end');
1089:
1.369.2.10 raeburn 1090: } else {
1.369.2.21 raeburn 1091: my $cstrcrumbs;
1092: if ($const_space) {
1093: foreach (split(/\n/,$cstritems)) {
1094: my ($command,@rest)=split(/\&/,$_);
1095: my $idx=10*$rest[0]+$rest[1];
1096: &switch('','',@rest);
1097: }
1098: &Apache::lonhtmlcommon::add_breadcrumb_tool('advtools',
1099: @inlineremote[63,61,71,72]);
1100:
1101: $cstrcrumbs = &Apache::lonhtmlcommon::scripttag('', 'start')
1102: .&Apache::lonhtmlcommon::breadcrumbs(undef,undef,0)
1103: .&Apache::lonhtmlcommon::scripttag('', 'end');
1104: }
1.369.2.17 raeburn 1105: my $requri=&Apache::lonnet::clutter(&Apache::lonnet::fixversion((split(/\?/,$env{'request.noversionuri'}))[0]));
1106: $requri=&Apache::lonenc::check_encrypt(&unescape($requri));
1107: my $cursymb=&Apache::lonenc::check_encrypt($env{'request.symb'});
1108: my $navstatus=&get_nav_status();
1109: my $clearcstr;
1.313 droeschl 1110:
1.369.2.17 raeburn 1111: if ($env{'user.adv'}) { $clearcstr='clearbut(6,1)'; }
1112: return <<ENDREGTHIS;
1113:
1114: <script type="text/javascript">
1115: // <![CDATA[
1116: // BEGIN LON-CAPA Internal
1117: var swmenu=null;
1118:
1119: function LONCAPAreg() {
1120: swmenu=$reopen;
1121: swmenu.clearTimeout(swmenu.menucltim);
1122: $timesync
1123: $newmail
1124: $buttons
1125: swmenu.currentURL="$requri";
1126: swmenu.reloadURL=swmenu.currentURL+window.location.search;
1127: swmenu.currentSymb="$cursymb";
1128: swmenu.reloadSymb="$cursymb";
1129: swmenu.currentStale=0;
1130: $navstatus
1131: $hwkadd
1132: $editbutton
1133: }
1134:
1135: function LONCAPAstale() {
1136: swmenu=$reopen
1137: swmenu.currentStale=1;
1138: if (swmenu.reloadURL!='' && swmenu.reloadURL!= null) {
1139: swmenu.switchbutton
1140: (3,1,'reload.gif','return','location','go(reloadURL)','Return to the last known location in the course sequence');
1141: }
1142: swmenu.clearbut(7,2);
1143: swmenu.clearbut(7,3);
1144: swmenu.menucltim=swmenu.setTimeout(
1145: 'clearbut(2,1);clearbut(2,3);clearbut(8,1);clearbut(8,2);clearbut(8,3);'+
1146: 'clearbut(9,1);clearbut(9,3);clearbut(6,3);$clearcstr',
1147: 2000);
1148: }
1149:
1150: // END LON-CAPA Internal
1151: // ]]>
1152: </script>
1.369.2.21 raeburn 1153:
1154: $cstrcrumbs
1.369.2.17 raeburn 1155: ENDREGTHIS
1.301 droeschl 1156: }
1.369.2.18 raeburn 1157: } else {
1158: unless ($noremote) {
1159: # Not registered, graphical
1160: return (<<ENDDONOTREGTHIS);
1161:
1162: <script type="text/javascript">
1163: // <![CDATA[
1164: // BEGIN LON-CAPA Internal
1165: var swmenu=null;
1.38 www 1166:
1.369.2.18 raeburn 1167: function LONCAPAreg() {
1168: swmenu=$reopen
1169: $timesync
1170: swmenu.currentStale=1;
1171: swmenu.clearbut(2,1);
1172: swmenu.clearbut(2,3);
1173: swmenu.clearbut(8,1);
1174: swmenu.clearbut(8,2);
1175: swmenu.clearbut(8,3);
1.369.2.20 raeburn 1176: swmenu.clearbut(9,1);
1.369.2.18 raeburn 1177: if (swmenu.currentURL) {
1178: swmenu.switchbutton
1179: (3,1,'reload.gif','return','location','go(currentURL)');
1180: } else {
1181: swmenu.clearbut(3,1);
1182: }
1183: }
1184:
1185: function LONCAPAstale() {
1186: }
1187:
1188: // END LON-CAPA Internal
1189: // ]]>
1190: </script>
1191: ENDDONOTREGTHIS
1192:
1193: }
1194: return '';
1195: }
1.38 www 1196: }
1197:
1.369.2.19 raeburn 1198: sub get_inline_text {
1199: my %text = (
1200: pgrd => 'Content Grades',
1201: subm => 'Content Submissions',
1202: pparm => 'Content Settings',
1203: docs => 'Folder/Page Content',
1204: pcstr => 'Edit',
1205: prt => 'Print',
1206: alnk => 'Stored Links',
1207: anot => 'Notes',
1208: catalog => 'Info',
1209: eval => 'Evaluate',
1210: fdbk => 'Feedback',
1211: );
1212: return %text;
1213: }
1214:
1215: sub get_rc_text {
1216: my %text = (
1217: pgrd => 'problem[_1]',
1218: subm => 'view sub-[_1]',
1219: pparm => 'problem[_2]',
1220: pcstr => 'edit[_1]',
1221: prt => 'prepare[_1]',
1222: back => 'backward[_1]',
1223: forw => 'forward[_1]',
1224: alnk => 'add to[_1]',
1225: anot => 'anno-[_1]',
1226: catalog => 'catalog[_2]',
1227: eval => 'evaluate[_1]',
1228: fdbk => 'feedback[_1]',
1229: );
1230: return %text;
1231: }
1232:
1.369.2.17 raeburn 1233: sub loadevents() {
1234: if ($env{'request.state'} eq 'construct' ||
1235: $env{'request.noversionuri'} =~ m{^/res/adm/pages/}) { return ''; }
1236: return 'LONCAPAreg();';
1237: }
1238:
1239: sub unloadevents() {
1240: if ($env{'request.state'} eq 'construct' ||
1241: $env{'request.noversionuri'} =~ m{^/res/adm/pages/}) { return ''; }
1242: return 'LONCAPAstale();';
1243: }
1244:
1.369.2.1 raeburn 1245: sub startupremote {
1246: my ($lowerurl)=@_;
1.369.2.17 raeburn 1247: unless ($env{'environment.remote'} eq 'on') {
1248: return ('<meta HTTP-EQUIV="Refresh" CONTENT="0.5; url='.$lowerurl.'" />');
1.369.2.1 raeburn 1249: }
1250: #
1251: # The Remote actually gets launched!
1252: #
1253: my $configmenu=&rawconfig();
1254: my $esclowerurl=&escape($lowerurl);
1255: my $message=&mt('"Waiting for Remote Control window to load: "+[_1]','waited');
1256: return(<<ENDREMOTESTARTUP);
1257: <script type="text/javascript">
1258: // <![CDATA[
1259: var timestart;
1260: function wheelswitch() {
1261: if (typeof(document.wheel) != 'undefined') {
1262: if (typeof(document.wheel.spin) != 'undefined') {
1263: var date=new Date();
1264: var waited=Math.round(30-((date.getTime()-timestart)/1000));
1265: document.wheel.spin.value=$message;
1266: }
1267: }
1268: if (window.status=='|') {
1269: window.status='/';
1270: } else {
1271: if (window.status=='/') {
1272: window.status='-';
1273: } else {
1274: if (window.status=='-') {
1275: window.status='\\\\';
1276: } else {
1277: if (window.status=='\\\\') { window.status='|'; }
1278: }
1279: }
1280: }
1281: }
1282:
1283: // ---------------------------------------------------------- The wait function
1284: var canceltim;
1285: function wait() {
1286: if ((menuloaded==1) || (tim==1)) {
1287: window.status='Done.';
1288: if (tim==0) {
1289: clearTimeout(canceltim);
1290: $configmenu
1291: window.location='$lowerurl';
1292: } else {
1293: window.location='/adm/remote?action=collapse&url=$esclowerurl';
1294: }
1295: } else {
1296: wheelswitch();
1297: setTimeout('wait();',200);
1298: }
1299: }
1300:
1301: function main() {
1302: canceltim=setTimeout('tim=1;',30000);
1303: window.status='-';
1304: var date=new Date();
1305: timestart=date.getTime();
1306: wait();
1307: }
1308:
1309: // ]]>
1310: </script>
1311: ENDREMOTESTARTUP
1312: }
1313:
1314: sub setflags() {
1315: return(<<ENDSETFLAGS);
1316: <script type="text/javascript">
1317: // <![CDATA[
1318: menuloaded=0;
1319: tim=0;
1320: // ]]>
1321: </script>
1322: ENDSETFLAGS
1323: }
1324:
1325: sub maincall() {
1.369.2.17 raeburn 1326: unless ($env{'environment.remote'} eq 'on') { return ''; }
1.369.2.1 raeburn 1327: return(<<ENDMAINCALL);
1328: <script type="text/javascript">
1329: // <![CDATA[
1330: main();
1331: // ]]>
1332: </script>
1333: ENDMAINCALL
1334: }
1335:
1336: sub load_remote_msg {
1337: my ($lowerurl)=@_;
1338:
1.369.2.17 raeburn 1339: unless ($env{'environment.remote'} eq 'on') { return ''; }
1.369.2.1 raeburn 1340:
1341: my $esclowerurl=&escape($lowerurl);
1342: my $link=&mt('[_1]Continue[_2] on in Inline Menu mode'
1343: ,'<a href="/adm/remote?action=collapse&url='.$esclowerurl.'">'
1344: ,'</a>');
1345: return(<<ENDREMOTEFORM);
1346: <p>
1347: <form name="wheel">
1348: <input name="spin" type="text" size="60" />
1349: </form>
1350: </p>
1351: <p>$link</p>
1352: ENDREMOTEFORM
1353: }
1354:
1355: sub get_menu_name {
1356: my $hostid = $Apache::lonnet::perlvar{'lonHostID'};
1357: $hostid =~ s/\W//g;
1358: return 'LCmenu'.$hostid;
1359: }
1360:
1361:
1362: sub reopenmenu {
1.369.2.17 raeburn 1363: unless ($env{'environment.remote'} eq 'on') { return ''; }
1.369.2.1 raeburn 1364: my $menuname = &get_menu_name();
1365: my $nothing = &Apache::lonhtmlcommon::javascript_nothing();
1366: return('window.open('.$nothing.',"'.$menuname.'","",false);');
1367: }
1368:
1369:
1370: sub open {
1371: my $returnval='';
1.369.2.17 raeburn 1372: unless ($env{'environment.remote'} eq 'on') {
1.369.2.1 raeburn 1373: return
1374: '<script type="text/javascript">'."\n"
1375: .'// <![CDATA['."\n"
1376: .'self.name="loncapaclient";'."\n"
1377: .'// ]]>'."\n"
1378: .'</script>';
1379: }
1380: my $menuname = &get_menu_name();
1381:
1382: # unless (shift eq 'unix') {
1383: # resizing does not work on linux because of virtual desktop sizes
1384: # $returnval.=(<<ENDRESIZE);
1385: #if (window.screen) {
1386: # self.resizeTo(screen.availWidth-215,screen.availHeight-55);
1387: # self.moveTo(190,15);
1388: #}
1389: #ENDRESIZE
1390: # }
1391: $returnval=(<<ENDOPEN);
1392: // <![CDATA[
1393: window.status='Opening LON-CAPA Remote Control';
1394: var menu=window.open("/res/adm/pages/menu.html?inhibitmenu=yes","$menuname",
1395: "height=375,width=150,scrollbars=no,menubar=no,top=5,left=5,screenX=5,screenY=5");
1396: self.name='loncapaclient';
1397: // ]]>
1398: ENDOPEN
1399: return '<script type="text/javascript">'.$returnval.'</script>';
1400: }
1401:
1.369.2.26 raeburn 1402: sub get_editbutton {
1403: my ($cfile,$home,$switchserver,$forceedit,$forceview,$forcereg) = @_;
1.369.2.27 raeburn 1404: my $jscall;
1405: if (($forceview) && ($env{'form.todocs'})) {
1.369.2.66 raeburn 1406: my ($folderpath,$command,$navmap);
1.369.2.27 raeburn 1407: if ($env{'request.symb'}) {
1.369.2.66 raeburn 1408: $folderpath = &Apache::loncommon::symb_to_docspath($env{'request.symb'},\$navmap);
1.369.2.27 raeburn 1409: } elsif ($env{'form.folderpath'} =~ /^supplemental/) {
1410: $folderpath = $env{'form.folderpath'};
1411: $command = '&forcesupplement=1';
1412: }
1413: $folderpath = &escape(&HTML::Entities::encode(&escape($folderpath),'<>&"'));
1414: $jscall = "go('/adm/coursedocs?folderpath=$folderpath$command')";
1415: } else {
1.369.2.64 raeburn 1416: my $suppanchor;
1417: if ($env{'form.folderpath'}) {
1418: $suppanchor = $env{'form.anchor'};
1419: }
1.369.2.27 raeburn 1420: $jscall = &Apache::lonhtmlcommon::jump_to_editres($cfile,$home,$switchserver,
1421: $forceedit,$forcereg,$env{'request.symb'},
1422: &escape($env{'form.folderpath'}),
1423: &escape($env{'form.title'}),$env{'form.idx'},
1.369.2.64 raeburn 1424: &escape($env{'form.suppurl'}),$env{'form.todocs'},
1425: $suppanchor);
1.369.2.27 raeburn 1426: }
1.369.2.26 raeburn 1427: if ($jscall) {
1428: my $icon = 'pcstr.png';
1429: my $label = 'Edit';
1430: if ($forceview) {
1431: $icon = 'tolastloc.png';
1432: $label = 'Exit Editing';
1433: }
1.369.2.37 raeburn 1434: my $infunc = 1;
1435: my $clearbutton;
1436: if ($env{'environment.remote'} eq 'on') {
1437: if ($cfile =~ m{^/priv/}) {
1438: undef($infunc);
1439: $label = 'edit';
1440: } else {
1441: $clearbutton = 1;
1442: }
1443: }
1444: my $editor = &switch('','',6,1,$icon,$label,'resource[_2]',
1445: $jscall,"Edit this resource",'','',$infunc);
1446: if ($infunc) {
1447: return 1;
1448: } elsif ($clearbutton) {
1449: return &clear(6,1);
1450: } else {
1451: return $editor;
1452: }
1.369.2.26 raeburn 1453: }
1454: return;
1455: }
1456:
1457: sub prepare_functions {
1.369.2.37 raeburn 1458: my ($resurl,$forcereg,$group,$bread_crumbs,$advtools,$docscrumbs,$forbodytag) = @_;
1.369.2.26 raeburn 1459: unless ($env{'request.registered'}) {
1460: undef(@inlineremote);
1461: }
1462: my ($cdom,$cnum,%perms,$cfile,$switchserver,$home,$forceedit,
1463: $forceview);
1464:
1465: if ($env{'request.course.id'}) {
1466: $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
1467: $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
1468: $perms{'mdc'} = &Apache::lonnet::allowed('mdc',$env{'request.course.id'});
1469: }
1470:
1471: my $editbutton = '';
1472: #
1473: # Determine whether or not to display 'Edit' icon/button
1474: #
1475: if ($resurl =~ m{^/?adm/($match_domain)/($match_username)/aboutme$}) {
1476: my $file=&Apache::lonnet::declutter($env{'request.filename'});
1.369.2.27 raeburn 1477: ($cfile,$home,$switchserver,$forceedit,$forceview) =
1478: &Apache::lonnet::can_edit_resource($file,$cnum,$cdom,
1479: &Apache::lonnet::clutter($resurl),$env{'request.symb'},$group);
1480: if (($cfile) && ($home ne '') && ($home ne 'no_host')) {
1481: $editbutton = &get_editbutton($cfile,$home,$switchserver,
1.369.2.26 raeburn 1482: $forceedit,$forceview,$forcereg);
1483: }
1.369.2.27 raeburn 1484: } elsif ((!$env{'request.course.id'}) &&
1.369.2.26 raeburn 1485: ($env{'user.author'}) && ($env{'request.filename'}) &&
1486: ($env{'request.role'} !~/^(aa|ca|au)/)) {
1487: #
1488: # Currently do not have the role of author or co-author.
1489: # Do we have authoring privileges for the resource?
1490: #
1491: my $file=&Apache::lonnet::declutter($env{'request.filename'});
1492: ($cfile,$home,$switchserver,$forceedit,$forceview) =
1493: &Apache::lonnet::can_edit_resource($file,$cnum,$cdom,
1494: &Apache::lonnet::clutter($resurl),$env{'request.symb'},$group);
1495: if (($cfile) && ($home ne '') && ($home ne 'no_host')) {
1496: $editbutton = &get_editbutton($cfile,$home,$switchserver,
1497: $forceedit,$forceview,$forcereg);
1498: }
1499: } elsif ($env{'request.course.id'}) {
1500: #
1501: # This applies in course context
1502: #
1.369.2.39 raeburn 1503: if (($perms{'mdc'}) &&
1.369.2.70 raeburn 1504: (($resurl =~ m{^/?public/$cdom/$cnum/syllabus}) ||
1505: ($resurl =~ m{^/?uploaded/$cdom/$cnum/portfolio/syllabus/}))) {
1.369.2.71 raeburn 1506: if ($resurl =~ m{^/}) {
1507: $cfile = $resurl;
1508: } else {
1509: $cfile = "/$resurl";
1510: }
1.369.2.39 raeburn 1511: $home = &Apache::lonnet::homeserver($cnum,$cdom);
1512: if ($env{'form.forceedit'}) {
1513: $forceview = 1;
1.369.2.26 raeburn 1514: } else {
1.369.2.39 raeburn 1515: $forceedit = 1;
1.369.2.26 raeburn 1516: }
1.369.2.39 raeburn 1517: $editbutton = &get_editbutton($cfile,$home,$switchserver,
1518: $forceedit,$forceview,$forcereg);
1.369.2.27 raeburn 1519: } elsif (($resurl eq '/adm/extresedit') &&
1520: (($env{'form.symb'}) || ($env{'form.folderpath'}))) {
1521: ($cfile,$home,$switchserver,$forceedit,$forceview) =
1522: &Apache::lonnet::can_edit_resource($resurl,$cnum,$cdom,$resurl,
1523: $env{'form.symb'});
1524: if ($cfile ne '') {
1525: $editbutton = &get_editbutton($cfile,$home,$switchserver,
1526: $forceedit,$forceview,$forcereg,
1527: $env{'form.title'},$env{'form.suppurl'});
1528: }
1.369.2.32 raeburn 1529: } elsif (($resurl =~ m{^/?adm/viewclasslist$}) &&
1530: (&Apache::lonnet::allowed('opa',$env{'request.course.id'}))) {
1531: ($cfile,$home,$switchserver,$forceedit,$forceview) =
1532: &Apache::lonnet::can_edit_resource($resurl,$cnum,$cdom,$resurl,
1533: $env{'form.symb'});
1534: $editbutton = &get_editbutton($cfile,$home,$switchserver,
1535: $forceedit,$forceview,$forcereg);
1.369.2.31 raeburn 1536: } elsif (($resurl !~ m{^/?adm/($match_domain)/($match_username)/aboutme$}) &&
1537: ($resurl ne '/cgi-bin/printout.pl')) {
1.369.2.26 raeburn 1538: if ($env{'request.filename'}) {
1539: my $file=&Apache::lonnet::declutter($env{'request.filename'});
1540: ($cfile,$home,$switchserver,$forceedit,$forceview) =
1541: &Apache::lonnet::can_edit_resource($file,$cnum,$cdom,
1542: &Apache::lonnet::clutter($resurl),$env{'request.symb'},$group);
1543: if ($cfile ne '') {
1544: $editbutton = &get_editbutton($cfile,$home,$switchserver,
1545: $forceedit,$forceview,$forcereg);
1546: }
1547: }
1548: }
1549: }
1550: # End determination of 'Edit' icon/button display
1551:
1552: if ($env{'request.course.id'}) {
1.369.2.27 raeburn 1553: # This applies to about me page for users in a course
1.369.2.29 raeburn 1554: if ($resurl =~ m{^/?adm/($match_domain)/($match_username)/aboutme$}) {
1.369.2.26 raeburn 1555: my ($sdom,$sname) = ($1,$2);
1556: unless (&Apache::lonnet::is_course($sdom,$sname)) {
1557: &switch('','',6,4,'mail-message-new-22x22.png','Message to user',
1558: '',
1.369.2.42 raeburn 1559: "go('/adm/email?compose=individual&recname=$sname&recdom=$sdom')",
1.369.2.37 raeburn 1560: 'Send message to specific user','','',1);
1.369.2.26 raeburn 1561: }
1.369.2.27 raeburn 1562: my $hideprivileged = 1;
1563: if (&Apache::lonnet::in_course($sdom,$sname,$cdom,$cnum,undef,
1564: $hideprivileged)) {
1.369.2.26 raeburn 1565: foreach my $priv ('vsa','vgr','srm') {
1566: $perms{$priv} = &Apache::lonnet::allowed($priv,$env{'request.course.id'});
1567: if (!$perms{$priv} && $env{'request.course.sec'} ne '') {
1568: $perms{$priv} =
1569: &Apache::lonnet::allowed($priv,"$env{'request.course.id'}/$env{'request.course.sec'}");
1570: }
1571: }
1572: if ($perms{'vsa'}) {
1573: &switch('','',6,5,'trck-22x22.png','Activity',
1574: '',
1575: "go('/adm/trackstudent?selected_student=$sname:$sdom')",
1.369.2.37 raeburn 1576: 'View recent activity by this person','','',1);
1.369.2.26 raeburn 1577: }
1578: if ($perms{'vgr'}) {
1579: &switch('','',6,6,'rsrv-22x22.png','Reservations',
1580: '',
1.369.2.42 raeburn 1581: "go('/adm/slotrequest?command=showresv&origin=aboutme&uname=$sname&udom=$sdom')",
1.369.2.37 raeburn 1582: 'Slot reservation history','','',1);
1.369.2.26 raeburn 1583: }
1584: if ($perms{'srm'}) {
1585: &switch('','',6,7,'contact-new-22x22.png','Records',
1586: '',
1.369.2.42 raeburn 1587: "go('/adm/email?recordftf=retrieve&recname=$sname&recdom=$sdom')",
1.369.2.37 raeburn 1588: 'Add records','','',1);
1.369.2.26 raeburn 1589: }
1590: }
1.369.2.27 raeburn 1591: }
1592: if (($env{'form.folderpath'} =~ /^supplemental/) &&
1593: (&Apache::lonnet::allowed('mdc',$env{'request.course.id'})) &&
1594: (($resurl =~ m{^/adm/wrapper/ext/}) ||
1.369.2.71.4. (raeburn 1595:): ($resurl =~ m{^/adm/$cdom/$cnum/\d+/ext\.tool$}) ||
1.369.2.27 raeburn 1596: ($resurl =~ m{^/uploaded/$cdom/$cnum/supplemental/}) ||
1597: ($resurl eq '/adm/supplemental') ||
1598: ($resurl =~ m{^/public/$cdom/$cnum/syllabus$}) ||
1599: ($resurl =~ m{^/adm/$match_domain/$match_username/aboutme$}))) {
1600: my @folders=split('&',$env{'form.folderpath'});
1601: if ((@folders > 2) || ($resurl ne '/adm/supplemental')) {
1.369.2.64 raeburn 1602: my $suppanchor;
1603: if ($resurl =~ m{^/adm/wrapper/ext/}) {
1604: $suppanchor = $env{'form.anchor'};
1605: }
1.369.2.27 raeburn 1606: my $esc_path=&escape(&HTML::Entities::encode(&escape($env{'form.folderpath'}),'<>&"'));
1607: &switch('','',7,4,'docs-22x22.png','Edit Folder','parms[_2]',
1.369.2.64 raeburn 1608: "location.href='/adm/coursedocs?command=direct&forcesupplement=1&supppath=$esc_path&anchor=$suppanchor'",
1.369.2.37 raeburn 1609: 'Folder/Page Content','','',1);
1.369.2.27 raeburn 1610: }
1.369.2.26 raeburn 1611: }
1612: }
1613:
1614: # End checking for items for about me page for users in a course
1.369.2.27 raeburn 1615: if ($docscrumbs) {
1616: &Apache::lonhtmlcommon::clear_breadcrumb_tools();
1617: &advtools_crumbs(@inlineremote);
1618: return $editbutton;
1.369.2.37 raeburn 1619: } elsif (($env{'request.registered'}) && (!ref($forbodytag))) {
1.369.2.26 raeburn 1620: return $editbutton;
1621: } else {
1622: if (ref($bread_crumbs) eq 'ARRAY') {
1623: if (@inlineremote > 0) {
1624: if (ref($advtools) eq 'ARRAY') {
1625: @{$advtools} = @inlineremote;
1626: }
1627: }
1628: return;
1629: } elsif (@inlineremote > 0) {
1630: &Apache::lonhtmlcommon::clear_breadcrumb_tools();
1631: &advtools_crumbs(@inlineremote);
1.369.2.37 raeburn 1632: if (ref($forbodytag)) {
1633: $$forbodytag =
1634: &Apache::lonhtmlcommon::scripttag('', 'start')
1635: .&Apache::lonhtmlcommon::breadcrumbs(undef,undef,0)
1636: .&Apache::lonhtmlcommon::scripttag('', 'end');
1637: }
1638: return;
1.369.2.26 raeburn 1639: }
1640: }
1641: }
1642:
1643: sub advtools_crumbs {
1644: my @funcs = @_;
1645: if ($env{'request.noversionuri'} =~ m{^/adm/$match_domain/$match_username/aboutme$}) {
1646: &Apache::lonhtmlcommon::add_breadcrumb_tool(
1647: 'advtools', @funcs[61,64,65,66,67,74]);
1648: } elsif ($env{'request.noversionuri'} !~ m{^/adm/(navmaps|viewclasslist)(\?|$)}) {
1649: &Apache::lonhtmlcommon::add_breadcrumb_tool(
1650: 'advtools', @funcs[61,71,72,73,74,92]);
1.369.2.27 raeburn 1651: } elsif ($env{'request.noversionuri'} eq '/adm/viewclasslist') {
1652: &Apache::lonhtmlcommon::add_breadcrumb_tool(
1.369.2.33 raeburn 1653: 'advtools', $funcs[61]);
1.369.2.26 raeburn 1654: }
1655: }
1.369.2.1 raeburn 1656:
1.2 www 1657: # ================================================================== Raw Config
1658:
1.3 www 1659: sub clear {
1660: my ($row,$col)=@_;
1.369.2.17 raeburn 1661: if ($env{'environment.remote'} eq 'on') {
1662: if (($row<1) || ($row>13)) { return ''; }
1663: return "\n".qq(window.status+='.';swmenu.clearbut($row,$col););
1664: } else {
1665: $inlineremote[10*$row+$col]='';
1666: return '';
1667: }
1.3 www 1668: }
1669:
1.40 www 1670: # ============================================ Switch a button or create a link
1.25 matthew 1671: # Switch acts on the javascript that is executed when a button is clicked.
1672: # The javascript is usually similar to "go('/adm/roles')" or "cstrgo(..)".
1.40 www 1673:
1.2 www 1674: sub switch {
1.369.2.37 raeburn 1675: my ($uname,$udom,$row,$col,$img,$top,$bot,$act,$desc,$cat,$nobreak,$infunc)=@_;
1.2 www 1676: $act=~s/\$uname/$uname/g;
1677: $act=~s/\$udom/$udom/g;
1.88 www 1678: $top=&mt($top);
1679: $bot=&mt($bot);
1680: $desc=&mt($desc);
1.209 www 1681: my $idx=10*$row+$col;
1682: $category_members{$cat}.=':'.$idx;
1683:
1.369.2.37 raeburn 1684: if (($env{'environment.remote'} eq 'on') && (!$infunc)) {
1.369.2.17 raeburn 1685: if (($row<1) || ($row>13)) { return ''; }
1.369.2.21 raeburn 1686: if ($env{'request.state'} eq 'construct') {
1687: my $text = $top.' '.$bot;
1688: $text=~s/\s*\-\s*//gs;
1689: my $pic = '<img alt="'.$text.'" src="'.
1690: &Apache::loncommon::lonhttpdurl('/res/adm/pages/'.$img).
1691: '" align="'.($nobreak==3?'right':'left').'" class="LC_icon" />';
1692: $inlineremote[$idx] =
1693: '<a title="'.$desc.'" class="LC_menubuttons_link" href="javascript:'.$act.';">'.
1694: $pic.'<span class="LC_menubuttons_inline_text">'.$top.' </span></a>';
1695: }
1.369.2.17 raeburn 1696: # Remote
1697: $img=~s/\.png$/\.gif/;
1698: return "\n".
1699: qq(window.status+='.';swmenu.switchbutton($row,$col,"$img","$top","$bot","$act","$desc"););
1700: }
1701:
1.320 droeschl 1702: # Inline Menu
1.317 droeschl 1703: if ($nobreak==2) { return ''; }
1704: my $text=$top.' '.$bot;
1705: $text=~s/\s*\-\s*//gs;
1.105 www 1706:
1.317 droeschl 1707: my $pic=
1.225 albertel 1708: '<img alt="'.$text.'" src="'.
1709: &Apache::loncommon::lonhttpdurl('/res/adm/pages/'.$img).
1.303 droeschl 1710: '" align="'.($nobreak==3?'right':'left').'" class="LC_icon" />';
1.317 droeschl 1711: if ($env{'browser.interface'} eq 'faketextual') {
1.274 www 1712: # Main Menu
1.103 www 1713: if ($nobreak==3) {
1.209 www 1714: $inlineremote[$idx]="\n".
1.177 albertel 1715: '<td class="LC_menubuttons_text" align="right">'.$text.
1.247 harmsja 1716: '</td><td align="left">'.
1.103 www 1717: '<a href="javascript:'.$act.';">'.$pic.'</a></td></tr>';
1718: } elsif ($nobreak) {
1.209 www 1719: $inlineremote[$idx]="\n<tr>".
1.247 harmsja 1720: '<td align="left">'.
1.177 albertel 1721: '<a href="javascript:'.$act.';">'.$pic.'</a></td>
1.215 www 1722: <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 1723: } else {
1.209 www 1724: $inlineremote[$idx]="\n<tr>".
1.247 harmsja 1725: '<td align="left">'.
1.103 www 1726: '<a href="javascript:'.$act.';">'.$pic.
1.177 albertel 1727: '</a></td><td class="LC_menubuttons_text" colspan="3">'.
1.215 www 1728: '<a class="LC_menubuttons_link" href="javascript:'.$act.';"><span class="LC_menubuttons_inline_text">'.$desc.'</span></a></td></tr>';
1.103 www 1729: }
1.317 droeschl 1730: } else {
1.103 www 1731: # Inline Menu
1.369.2.10 raeburn 1732: my @tools = (93,91,81,82,83);
1733: unless ($env{'request.state'} eq 'construct') {
1734: push(@tools,63);
1735: }
1736: if (($env{'environment.icons'} eq 'iconsonly') &&
1737: (grep(/^$idx$/,@tools))) {
1738: $inlineremote[$idx] =
1739: '<a title="'.$desc.'" class="LC_menubuttons_link" href="javascript:'.$act.';">'.$pic.'</a>';
1740: } else {
1741: $inlineremote[$idx] =
1.317 droeschl 1742: '<a title="'.$desc.'" class="LC_menubuttons_link" href="javascript:'.$act.';">'.$pic.
1.344 www 1743: '<span class="LC_menubuttons_inline_text">'.$top.' </span></a>';
1.369.2.10 raeburn 1744: }
1.317 droeschl 1745: }
1.56 www 1746: return '';
1.2 www 1747: }
1748:
1749: sub secondlevel {
1750: my $output='';
1751: my
1.209 www 1752: ($uname,$udom,$rol,$crs,$pub,$con,$row,$col,$prt,$img,$top,$bot,$act,$desc,$cat)=@_;
1.2 www 1753: if ($prt eq 'any') {
1.209 www 1754: $output.=&switch($uname,$udom,$row,$col,$img,$top,$bot,$act,$desc,$cat);
1.2 www 1755: } elsif ($prt=~/^r(\w+)/) {
1756: if ($rol eq $1) {
1.209 www 1757: $output.=&switch($uname,$udom,$row,$col,$img,$top,$bot,$act,$desc,$cat);
1.2 www 1758: }
1759: }
1760: return $output;
1761: }
1762:
1.369.2.17 raeburn 1763: sub openmenu {
1764: my $menuname = &get_menu_name();
1765: unless ($env{'environment.remote'} eq 'on') { return ''; }
1766: my $nothing = &Apache::lonhtmlcommon::javascript_nothing();
1767: return "window.open(".$nothing.",'".$menuname."');";
1768: }
1769:
1.56 www 1770: sub inlinemenu {
1.210 albertel 1771: undef(@inlineremote);
1772: undef(%category_members);
1.275 www 1773: # calling rawconfig with "1" will evaluate mydesk.tab, even if there is no active remote control
1.56 www 1774: &rawconfig(1);
1.309 bisitz 1775: my $output='<table><tr>';
1.209 www 1776: for (my $col=1; $col<=2; $col++) {
1.241 riegler 1777: $output.='<td class="LC_mainmenu_col_fieldset">';
1.209 www 1778: for (my $row=1; $row<=8; $row++) {
1779: foreach my $cat (keys(%category_members)) {
1780: if ($category_positions{$cat} ne "$col,$row") { next; }
1.247 harmsja 1781: #$output.='<table><tr><td colspan="4" class="LC_menubuttons_category">'.&mt($category_names{$cat}).'</td></tr>';
1.309 bisitz 1782: $output.='<div class="LC_Box LC_400Box">';
1783: $output.='<h3 class="LC_hcell">'.&mt($category_names{$cat}).'</h3>';
1.247 harmsja 1784: $output.='<table>';
1.240 riegler 1785: my %active=();
1786: foreach my $menu_item (split(/\:/,$category_members{$cat})) {
1787: if ($inlineremote[$menu_item]) {
1788: $active{$menu_item}=1;
1789: }
1790: }
1791: foreach my $item (sort(keys(%active))) {
1792: $output.=$inlineremote[$item];
1793: }
1794: $output.='</table>';
1.245 harmsja 1795: $output.='</div>';
1.240 riegler 1796: }
1797: }
1798: $output.="</td>";
1799: }
1800: $output.="</tr></table>";
1801: return $output;
1802: }
1803:
1.2 www 1804: sub rawconfig {
1.274 www 1805: #
1806: # This evaluates mydesk.tab
1807: # Need to add more positions and more privileges to deal with all
1808: # menu items.
1809: #
1.34 www 1810: my $textualoverride=shift;
1811: my $output='';
1.369.2.17 raeburn 1812: if ($env{'environment.remote'} eq 'on') {
1813: $output.=
1814: "window.status='Opening Remote Control';var swmenu=".&openmenu().
1815: "\nwindow.status='Configuring Remote Control ';";
1816: } else {
1817: unless ($textualoverride) { return ''; }
1818: }
1.152 albertel 1819: my $uname=$env{'user.name'};
1820: my $udom=$env{'user.domain'};
1821: my $adv=$env{'user.adv'};
1.266 raeburn 1822: my $show_course=&Apache::loncommon::show_course();
1.152 albertel 1823: my $author=$env{'user.author'};
1.5 www 1824: my $crs='';
1.295 raeburn 1825: my $crstype='';
1.152 albertel 1826: if ($env{'request.course.id'}) {
1827: $crs='/'.$env{'request.course.id'};
1828: if ($env{'request.course.sec'}) {
1829: $crs.='_'.$env{'request.course.sec'};
1.7 www 1830: }
1.8 www 1831: $crs=~s/\_/\//g;
1.295 raeburn 1832: $crstype = &Apache::loncommon::course_type();
1.5 www 1833: }
1.152 albertel 1834: my $pub=($env{'request.state'} eq 'published');
1835: my $con=($env{'request.state'} eq 'construct');
1836: my $rol=$env{'request.role'};
1.369.2.51 raeburn 1837: my $requested_domain;
1838: if ($rol) {
1839: $requested_domain = $env{'request.role.domain'};
1840: }
1.184 raeburn 1841: foreach my $line (@desklines) {
1.209 www 1842: my ($row,$col,$pro,$prt,$img,$top,$bot,$act,$desc,$cat)=split(/\:/,$line);
1.3 www 1843: $prt=~s/\$uname/$uname/g;
1844: $prt=~s/\$udom/$udom/g;
1.295 raeburn 1845: if ($prt =~ /\$crs/) {
1846: next unless ($env{'request.course.id'});
1847: next if ($crstype eq 'Community');
1848: $prt=~s/\$crs/$crs/g;
1849: } elsif ($prt =~ /\$cmty/) {
1850: next unless ($env{'request.course.id'});
1851: next if ($crstype ne 'Community');
1852: $prt=~s/\$cmty/$crs/g;
1853: }
1.369.2.51 raeburn 1854: if ($prt =~ m/\$requested_domain/) {
1855: if ((!$requested_domain) && ($pro eq 'pbre') && ($env{'user.adv'})) {
1856: $prt=~s/\$requested_domain/$env{'user.domain'}/g;
1857: } else {
1858: $prt=~s/\$requested_domain/$requested_domain/g;
1859: }
1860: }
1.211 www 1861: if ($category_names{$cat}!~/\w/) { $cat='oth'; }
1.3 www 1862: if ($pro eq 'clear') {
1.4 www 1863: $output.=&clear($row,$col);
1.3 www 1864: } elsif ($pro eq 'any') {
1.2 www 1865: $output.=&secondlevel(
1.209 www 1866: $uname,$udom,$rol,$crs,$pub,$con,$row,$col,$prt,$img,$top,$bot,$act,$desc,$cat);
1.2 www 1867: } elsif ($pro eq 'smp') {
1868: unless ($adv) {
1869: $output.=&secondlevel(
1.209 www 1870: $uname,$udom,$rol,$crs,$pub,$con,$row,$col,$prt,$img,$top,$bot,$act,$desc,$cat);
1.2 www 1871: }
1872: } elsif ($pro eq 'adv') {
1873: if ($adv) {
1874: $output.=&secondlevel(
1.209 www 1875: $uname,$udom,$rol,$crs,$pub,$con,$row,$col,$prt,$img,$top,$bot,$act,$desc,$cat);
1.2 www 1876: }
1.231 albertel 1877: } elsif ($pro eq 'shc') {
1878: if ($show_course) {
1879: $output.=&secondlevel(
1880: $uname,$udom,$rol,$crs,$pub,$con,$row,$col,$prt,$img,$top,$bot,$act,$desc,$cat);
1881: }
1882: } elsif ($pro eq 'nsc') {
1883: if (!$show_course) {
1884: $output.=&secondlevel(
1885: $uname,$udom,$rol,$crs,$pub,$con,$row,$col,$prt,$img,$top,$bot,$act,$desc,$cat);
1886: }
1.81 matthew 1887: } elsif (($pro=~/^p(\w+)/) && ($prt)) {
1.295 raeburn 1888: my $priv = $1;
1889: if ($priv =~ /^mdc(Course|Community)/) {
1890: if ($crstype eq $1) {
1891: $priv = 'mdc';
1892: } else {
1893: next;
1894: }
1895: }
1.369.2.51 raeburn 1896: if ((($priv eq 'bre') && (&Apache::lonnet::allowed($priv,$prt) eq 'F')) ||
1897: (($priv ne 'bre') && (&Apache::lonnet::allowed($priv,$prt)))) {
1898: $output.=&switch($uname,$udom,$row,$col,$img,$top,$bot,$act,$desc,$cat);
1.4 www 1899: }
1.295 raeburn 1900: } elsif ($pro eq 'course') {
1901: if (($env{'request.course.fn'}) && ($crstype ne 'Community')) {
1.209 www 1902: $output.=&switch($uname,$udom,$row,$col,$img,$top,$bot,$act,$desc,$cat);
1.81 matthew 1903: }
1.295 raeburn 1904: } elsif ($pro eq 'community') {
1905: if (($env{'request.course.fn'}) && ($crstype eq 'Community')) {
1906: $output.=&switch($uname,$udom,$row,$col,$img,$top,$bot,$act,$desc,$cat);
1907: }
1.124 matthew 1908: } elsif ($pro =~ /^courseenv_(.*)$/) {
1909: my $key = $1;
1.307 raeburn 1910: if ($crstype ne 'Community') {
1911: my $coursepref = $env{'course.'.$env{'request.course.id'}.'.'.$key};
1912: if ($key eq 'canuse_pdfforms') {
1913: if ($env{'request.course.id'} && $coursepref eq '') {
1914: my %domdefs = &Apache::lonnet::get_domain_defaults($env{'course.'.$env{'request.course.id'}.'.domain'});
1915: $coursepref = $domdefs{'canuse_pdfforms'};
1916: }
1917: }
1918: if ($coursepref) {
1919: $output.=&switch($uname,$udom,$row,$col,$img,$top,$bot,$act,$desc,$cat);
1920: }
1.295 raeburn 1921: }
1922: } elsif ($pro =~ /^communityenv_(.*)$/) {
1923: my $key = $1;
1.307 raeburn 1924: if ($crstype eq 'Community') {
1925: my $coursepref = $env{'course.'.$env{'request.course.id'}.'.'.$key};
1926: if ($key eq 'canuse_pdfforms') {
1927: if ($env{'request.course.id'} && $coursepref eq '') {
1928: my %domdefs = &Apache::lonnet::get_domain_defaults($env{'course.'.$env{'request.course.id'}.'.domain'});
1929: $coursepref = $domdefs{'canuse_pdfforms'};
1930: }
1931: }
1932: if ($coursepref) {
1933: $output.=&switch($uname,$udom,$row,$col,$img,$top,$bot,$act,$desc,$cat);
1934: }
1.124 matthew 1935: }
1.81 matthew 1936: } elsif ($pro =~ /^course_(.*)$/) {
1937: # Check for permissions inside of a course
1.295 raeburn 1938: if (($env{'request.course.id'}) && ($crstype ne 'Community') &&
1.152 albertel 1939: (&Apache::lonnet::allowed($1,$env{'request.course.id'}.
1940: ($env{'request.course.sec'}?'/'.$env{'request.course.sec'}:''))
1.81 matthew 1941: )) {
1.209 www 1942: $output.=&switch($uname,$udom,$row,$col,$img,$top,$bot,$act,$desc,$cat);
1.26 www 1943: }
1.295 raeburn 1944: } elsif ($pro =~ /^community_(.*)$/) {
1945: # Check for permissions inside of a community
1946: if (($env{'request.course.id'}) && ($crstype eq 'Community') &&
1947: (&Apache::lonnet::allowed($1,$env{'request.course.id'}.
1948: ($env{'request.course.sec'}?'/'.$env{'request.course.sec'}:''))
1949: )) {
1950: $output.=&switch($uname,$udom,$row,$col,$img,$top,$bot,$act,$desc,$cat);
1951: }
1.4 www 1952: } elsif ($pro eq 'author') {
1953: if ($author) {
1.152 albertel 1954: if ((($prt eq 'rca') && ($env{'request.role'}=~/^ca/)) ||
1.234 raeburn 1955: (($prt eq 'raa') && ($env{'request.role'}=~/^aa/)) ||
1.152 albertel 1956: (($prt eq 'rau') && ($env{'request.role'}=~/^au/))) {
1.19 matthew 1957: # Check that we are on the correct machine
1.29 matthew 1958: my $cadom=$requested_domain;
1.152 albertel 1959: my $caname=$env{'user.name'};
1.234 raeburn 1960: if (($prt eq 'rca') || ($prt eq 'raa')) {
1.29 matthew 1961: ($cadom,$caname)=
1.206 albertel 1962: ($env{'request.role'}=~/($match_domain)\/($match_username)$/);
1.29 matthew 1963: }
1964: $act =~ s/\$caname/$caname/g;
1.353 www 1965: $act =~ s/\$cadom/$cadom/g;
1.19 matthew 1966: my $home = &Apache::lonnet::homeserver($caname,$cadom);
1.109 albertel 1967: my $allowed=0;
1968: my @ids=&Apache::lonnet::current_machine_ids();
1969: foreach my $id (@ids) { if ($id eq $home) { $allowed=1; } }
1970: if ($allowed) {
1.209 www 1971: $output.=&switch($caname,$cadom,
1972: $row,$col,$img,$top,$bot,$act,$desc,$cat);
1.19 matthew 1973: }
1.6 www 1974: }
1.2 www 1975: }
1.248 raeburn 1976: } elsif ($pro eq 'tools') {
1977: my @tools = ('aboutme','blog','portfolio');
1978: if (grep(/^\Q$prt\E$/,@tools)) {
1.249 raeburn 1979: if (!&Apache::lonnet::usertools_access($env{'user.name'},
1.251 raeburn 1980: $env{'user.domain'},
1981: $prt,undef,'tools')) {
1982: $output.=&clear($row,$col);
1983: next;
1984: }
1.278 raeburn 1985: } elsif (($prt eq 'reqcrsnsc') || ($prt eq 'reqcrsshc')) {
1986: if (($prt eq 'reqcrsnsc') && ($show_course)) {
1987: next;
1988: }
1989: if (($prt eq 'reqcrsshc') && (!$show_course)) {
1990: next;
1991: }
1.279 raeburn 1992: my $showreqcrs = &check_for_rcrs();
1.251 raeburn 1993: if (!$showreqcrs) {
1.248 raeburn 1994: $output.=&clear($row,$col);
1995: next;
1996: }
1997: }
1998: $prt='any';
1999: $output.=&secondlevel(
2000: $uname,$udom,$rol,$crs,$pub,$con,$row,$col,$prt,$img,$top,$bot,$act,$desc,$cat);
1.2 www 2001: }
1.13 harris41 2002: }
1.369.2.17 raeburn 2003: if ($env{'environment.remote'} eq 'on') {
2004: $output.="\nwindow.status='Synchronizing Time';swmenu.syncclock(1000*".time.");\nwindow.status='Remote Control Configured.';";
2005: if (&Apache::lonmsg::newmail()) {
2006: $output.='swmenu.setstatus("you have","messages");';
2007: }
2008: }
1.2 www 2009: return $output;
2010: }
2011:
1.279 raeburn 2012: sub check_for_rcrs {
2013: my $showreqcrs = 0;
1.369.2.49 raeburn 2014: my @reqtypes = ('official','unofficial','community','textbook');
1.280 raeburn 2015: foreach my $type (@reqtypes) {
1.279 raeburn 2016: if (&Apache::lonnet::usertools_access($env{'user.name'},
2017: $env{'user.domain'},
2018: $type,undef,'requestcourses')) {
2019: $showreqcrs = 1;
2020: last;
2021: }
2022: }
1.280 raeburn 2023: if (!$showreqcrs) {
2024: foreach my $type (@reqtypes) {
2025: if ($env{'environment.reqcrsotherdom.'.$type} ne '') {
2026: $showreqcrs = 1;
2027: last;
2028: }
2029: }
2030: }
1.279 raeburn 2031: return $showreqcrs;
2032: }
2033:
1.369.2.1 raeburn 2034: # ======================================================================= Close
2035:
2036: sub close {
1.369.2.17 raeburn 2037: unless ($env{'environment.remote'} eq 'on') { return ''; }
1.369.2.1 raeburn 2038: my $menuname = &get_menu_name();
2039: return(<<ENDCLOSE);
2040: <script type="text/javascript">
2041: // <![CDATA[
2042: window.status='Accessing Remote Control';
2043: menu=window.open("/adm/rat/empty.html","$menuname",
2044: "height=350,width=150,scrollbars=no,menubar=no");
2045: window.status='Disabling Remote Control';
2046: menu.active=0;
2047: menu.autologout=0;
2048: window.status='Closing Remote Control';
2049: menu.close();
2050: window.status='Done.';
2051: // ]]>
2052: </script>
2053: ENDCLOSE
2054: }
2055:
1.306 raeburn 2056: sub dc_popup_js {
2057: my %lt = &Apache::lonlocal::texthash(
2058: more => '(More ...)',
2059: less => '(Less ...)',
2060: );
2061: return <<"END";
2062:
2063: function showCourseID() {
2064: document.getElementById('dccid').style.display='block';
2065: document.getElementById('dccid').style.textAlign='left';
1.307 raeburn 2066: document.getElementById('dccid').style.textFace='normal';
1.369 raeburn 2067: document.getElementById('dccidtext').innerHTML ='<a href="javascript:hideCourseID();" class="LC_menubuttons_link">$lt{'less'}</a>';
1.306 raeburn 2068: return;
2069: }
2070:
2071: function hideCourseID() {
2072: document.getElementById('dccid').style.display='none';
1.369 raeburn 2073: document.getElementById('dccidtext').innerHTML ='<a href="javascript:showCourseID()" class="LC_menubuttons_link">$lt{'more'}</a>';
1.306 raeburn 2074: return;
2075: }
2076:
2077: END
2078:
2079: }
2080:
1.369.2.10 raeburn 2081: sub countdown_toggle_js {
2082: return <<"END";
2083:
2084: function toggleCountdown() {
2085: var countdownid = document.getElementById('duedatecountdown');
2086: var currstyle = countdownid.style.display;
2087: if (currstyle == 'inline') {
2088: countdownid.style.display = 'none';
2089: document.getElementById('ddcountcollapse').innerHTML='';
2090: document.getElementById('ddcountexpand').innerHTML='◄ ';
2091: } else {
2092: countdownid.style.display = 'inline';
2093: document.getElementById('ddcountcollapse').innerHTML='► ';
2094: document.getElementById('ddcountexpand').innerHTML='';
2095: }
2096: return;
2097: }
2098:
2099: END
2100: }
2101:
1.369.2.71.4. (raeburn 2102:): # This creates a "done button" for timed events. The confirmation box is a jQuery
2103:): # dialog widget. If the interval parameter requires a proctor key for the timed
2104:): # event to be marked done, there will also be a textbox where that can be entered.
2105:): # Clicking OK will set the value of LC_interval_done to 'true', and, if needed will
2106:): # set the value of LC_interval_done_proctorpass to the text entered in that box,
2107:): # and submit the corresponding form.
2108:): #
2109:): # The &zero_time() routine in lonhomework.pm is called when a page is rendered if
2110:): # LC_interval_done is true.
2111:): #
2112:): sub done_button_js {
2113:): my ($type,$width,$height,$proctor,$donebuttontext) = @_;
2114:): return unless (($type eq 'map') || ($type eq 'resource'));
2115:): my %lt = &Apache::lonlocal::texthash(
2116:): title => 'WARNING!',
2117:): preamble => 'You are trying to end this timed event early.',
2118:): map => 'Confirming that you are done will cause the time to expire and prevent you from changing any answers in the current folder.',
2119:): resource => 'Confirming that you are done will cause the time to expire for this question, and prevent you from changing your answer(s).',
2120:): okdone => 'Click "OK" if you are completely finished.',
2121:): cancel => 'Click "Cancel" to continue working.',
2122:): proctor => 'Ask a proctor to enter the key, then click "OK" if you are completely finished.',
2123:): ok => 'OK',
2124:): exit => 'Cancel',
2125:): key => 'Key:',
2126:): nokey => 'A proctor key is required',
2127:): );
2128:): my $navmap = Apache::lonnavmaps::navmap->new();
2129:): my ($missing,$tried) = (0,0);
2130:): if (ref($navmap)) {
2131:): my @resources=();
2132:): if ($type eq 'map') {
2133:): my ($mapurl,$rid,$resurl)=&Apache::lonnet::decode_symb($env{'request.symb'});
2134:): if ($env{'request.symb'} =~ /\.page$/) {
2135:): @resources=$navmap->retrieveResources($resurl,sub { $_[0]->is_problem() });
2136:): } else {
2137:): @resources=$navmap->retrieveResources($mapurl,sub { $_[0]->is_problem() });
2138:): }
2139:): } else {
2140:): my $res = $navmap->getBySymb($env{'request.symb'});
2141:): if (ref($res)) {
2142:): if ($res->is_problem()) {
2143:): push(@resources,$res);
2144:): }
2145:): }
2146:): }
2147:): foreach my $res (@resources) {
2148:): if (ref($res->parts()) eq 'ARRAY') {
2149:): foreach my $part (@{$res->parts()}) {
2150:): if (!$res->tries($part)) {
2151:): $missing++;
2152:): } else {
2153:): $tried++;
2154:): }
2155:): }
2156:): }
2157:): }
2158:): }
2159:): if ($missing) {
2160:): $lt{'miss'} .= '<p class="LC_error">';
2161:): if ($type eq 'map') {
2162:): $lt{'miss'} .= &mt('Submissions are missing for [quant,_1,question part,question parts] in this folder.',$missing);
2163:): } else {
2164:): $lt{'miss'} .= &mt('Submissions are missing for [quant,_1,part] in this question.',$missing);
2165:): }
2166:): if ($missing > 1) {
2167:): $lt{'miss'} .= ' '.&mt('If you confirm you are done you will be unable to submit answers for them.').'</span>';
2168:): } else {
2169:): $lt{'miss'} .= ' '.&mt('If you confirm you are done you will be unable to submit an answer for it.').'</p>';
2170:): }
2171:): }
2172:): $donebuttontext = &HTML::Entities::encode($donebuttontext,'<>&"');
2173:): if ($proctor) {
2174:): if ($height !~ /^\d+$/) {
2175:): $height = 400;
2176:): if ($missing) {
2177:): $height += 60;
2178:): }
2179:): }
2180:): if ($width !~ /^\d+$/) {
2181:): $width = 400;
2182:): if ($missing) {
2183:): $width += 60;
2184:): }
2185:): }
2186:): return <<END;
2187:): <form method="post" name="LCdoneButton" action="">
2188:): <input type="hidden" name="LC_interval_done" value="" />
2189:): <input type="hidden" name="LC_interval_done_proctorpass" value="" />
2190:): <button id="LC_done-confirm-opener" type="button">$donebuttontext</button>
2191:): </form>
2192:):
2193:): <div id="LC_done-confirm" title="$lt{'title'}">
2194:): <p>$lt{'preamble'} $lt{$type}</p>
2195:): $lt{'miss'}
2196:): <p>$lt{'proctor'}</p>
2197:): <form name="LCdoneButtonProctor" action="">
2198:): <label>$lt{'key'}<input type="password" name="LC_interval_done_proctorkey" value="" /></label>
2199:): <input type="submit" tabindex="-1" style="position:absolute; top:-1000px" />
2200:): </form>
2201:): <p>$lt{'cancel'}</p>
2202:): </div>
2203:):
2204:): <script type="text/javascript">
2205:): // <![CDATA[
2206:): \$( "#LC_done-confirm" ).dialog({ autoOpen: false });
2207:): \$( "#LC_done-confirm-opener" ).on("click", function() {
2208:): \$( "#LC_done-confirm" ).dialog("open");
2209:): \$( "#LC_done-confirm" ).dialog({
2210:): height: $height,
2211:): width: $width,
2212:): modal: true,
2213:): resizable: false,
2214:): buttons: [
2215:): {
2216:): text: "$lt{'ok'}",
2217:): click: function() {
2218:): var proctorkey = \$( '[name="LC_interval_done_proctorkey"]' )[0].value;
2219:): if ((proctorkey == '') || (proctorkey == null)) {
2220:): alert("$lt{'nokey'}");
2221:): } else {
2222:): \$( '[name="LC_interval_done"]' )[0].value = 'true';
2223:): \$( '[name="LC_interval_done_proctorpass"]' )[0].value = proctorkey;
2224:): \$( '[name="LCdoneButton"]' )[0].submit();
2225:): }
2226:): },
2227:): },
2228:): {
2229:): text: "$lt{'exit'}",
2230:): click: function() {
2231:): \$("#LC_done-confirm").dialog( "close" );
2232:): }
2233:): }
2234:): ],
2235:): close: function() {
2236:): \$( '[name="LC_interval_done_proctorkey"]' )[0].value = '';
2237:): }
2238:): });
2239:): \$( "#LC_done-confirm" ).find( "form" ).on( "submit", function( event ) {
2240:): event.preventDefault();
2241:): \$( '[name="LC_interval_done"]' )[0].value = 'true';
2242:): \$( '[name="LC_interval_done_proctorpass"]' )[0].value = \$( '[name="LC_interval_done_proctorkey"]' )[0].value;
2243:): \$( '[name="LCdoneButton"]' )[0].submit();
2244:): });
2245:): });
2246:):
2247:): // ]]>
2248:): </script>
2249:):
2250:): END
2251:): } else {
2252:): if ($height !~ /^\d+$/) {
2253:): $height = 320;
2254:): if ($missing) {
2255:): $height += 60;
2256:): }
2257:): }
2258:): if ($width !~ /^\d+$/) {
2259:): $width = 320;
2260:): if ($missing) {
2261:): $width += 60;
2262:): }
2263:): }
2264:): if ($missing) {
2265:): $lt{'miss'} = '</p>'.$lt{'miss'}.'<p>';
2266:): }
2267:): return <<END;
2268:):
2269:): <form method="post" name="LCdoneButton" action="">
2270:): <input type="hidden" name="LC_interval_done" value="" />
2271:): <button id="LC_done-confirm-opener" type="button">$donebuttontext</button>
2272:): </form>
2273:):
2274:): <div id="LC_done-confirm" title="$lt{'title'}">
2275:): <p>$lt{'preamble'} $lt{$type} $lt{'miss'} $lt{'okdone'} $lt{'cancel'}</p>
2276:): </div>
2277:):
2278:): <script type="text/javascript">
2279:): // <![CDATA[
2280:): \$( "#LC_done-confirm" ).dialog({ autoOpen: false });
2281:): \$( "#LC_done-confirm-opener" ).click(function() {
2282:): \$( "#LC_done-confirm" ).dialog( "open" );
2283:): \$( "#LC_done-confirm" ).dialog({
2284:): resizable: false,
2285:): height: $height,
2286:): width: $width,
2287:): modal: true,
2288:): buttons: [
2289:): {
2290:): text: "$lt{'ok'}",
2291:): click: function() {
2292:): \$( this ).dialog( "close" );
2293:): \$( '[name="LC_interval_done"]' )[0].value = 'true';
2294:): \$( '[name="LCdoneButton"]' )[0].submit();
2295:): },
2296:): },
2297:): {
2298:): text: "$lt{'exit'}",
2299:): click: function() {
2300:): \$( this ).dialog( "close" );
2301:): },
2302:): },
2303:): ],
2304:): });
2305:): });
2306:): // ]]>
2307:): </script>
2308:):
2309:): END
2310:): }
2311:): }
2312:):
1.42 www 2313: sub utilityfunctions {
1.369.2.47 raeburn 2314: my ($httphost) = @_;
1.152 albertel 2315: my $currenturl=&Apache::lonnet::clutter(&Apache::lonnet::fixversion((split(/\?/,$env{'request.noversionuri'}))[0]));
1.316 droeschl 2316: if ($currenturl =~ m{^/adm/wrapper/ext/}
2317: && $env{'request.external.querystring'} ) {
1.293 raeburn 2318: $currenturl .= ($currenturl=~/\?/)?'&':'?'.$env{'request.external.querystring'};
2319: }
1.183 www 2320: $currenturl=&Apache::lonenc::check_encrypt(&unescape($currenturl));
1.125 albertel 2321:
1.152 albertel 2322: my $currentsymb=&Apache::lonenc::check_encrypt($env{'request.symb'});
1.175 albertel 2323:
1.306 raeburn 2324: my $dc_popup_cid;
2325: if ($env{'user.adv'} && exists($env{'user.role.dc./'.
2326: $env{'course.'.$env{'request.course.id'}.
2327: '.domain'}.'/'})) {
2328: $dc_popup_cid = &dc_popup_js();
2329: }
2330:
1.175 albertel 2331: my $start_page_annotate =
2332: &Apache::loncommon::start_page('Annotator',undef,
2333: {'only_body' => 1,
2334: 'js_ready' => 1,
2335: 'bgcolor' => '#BBBBBB',
2336: 'add_entries' => {
2337: 'onload' => 'javascript:document.goannotate.submit();'}});
2338:
1.205 albertel 2339: my $end_page_annotate =
2340: &Apache::loncommon::end_page({'js_ready' => 1});
2341:
1.369.2.26 raeburn 2342: my $jumptores = &Apache::lonhtmlcommon::javascript_jumpto_resource();
1.336 raeburn 2343:
1.368 www 2344: my $esc_url=&escape($currenturl);
2345: my $esc_symb=&escape($currentsymb);
1.332 wenzelju 2346:
1.369.2.10 raeburn 2347: my $countdown = &countdown_toggle_js();
2348:
1.369.2.53 raeburn 2349: my $hostvar = '
2350: function setLCHost() {
2351: var lcHostname="";
2352: ';
2353: if ($httphost =~ m{^https?\://}) {
2354: $hostvar .= ' var lcServer="'.$httphost.'";'."\n".
2355: ' var hostReg = /^https?:\/\/([^\/]+)$/i;'."\n".
2356: ' var match = hostReg.exec(lcServer);'."\n".
2357: ' if (match.length) {'."\n".
2358: ' if (match[1] == location.hostname) {'."\n".
2359: ' lcHostname=lcServer;'."\n".
2360: ' }'."\n".
2361: ' }'."\n";
2362: }
2363:
2364: $hostvar .= ' return lcHostname;'."\n".
2365: '}'."\n";
2366:
1.42 www 2367: return (<<ENDUTILITY)
1.369.2.53 raeburn 2368: $hostvar
1.368 www 2369: var currentURL=unescape("$esc_url");
2370: var reloadURL=unescape("$esc_url");
2371: var currentSymb=unescape("$esc_symb");
1.42 www 2372:
1.306 raeburn 2373: $dc_popup_cid
1.114 albertel 2374:
1.369.2.26 raeburn 2375: $jumptores
1.336 raeburn 2376:
1.42 www 2377: function gopost(url,postdata) {
2378: if (url!='') {
1.369.2.53 raeburn 2379: var lcHostname = setLCHost();
2380: this.document.server.action=lcHostname+url;
1.42 www 2381: this.document.server.postdata.value=postdata;
2382: this.document.server.command.value='';
2383: this.document.server.url.value='';
2384: this.document.server.symb.value='';
2385: this.document.server.submit();
2386: }
2387: }
2388:
2389: function gocmd(url,cmd) {
2390: if (url!='') {
1.369.2.53 raeburn 2391: var lcHostname = setLCHost();
2392: this.document.server.action=lcHostname+url;
1.42 www 2393: this.document.server.postdata.value='';
2394: this.document.server.command.value=cmd;
2395: this.document.server.url.value=currentURL;
2396: this.document.server.symb.value=currentSymb;
2397: this.document.server.submit();
2398: }
1.57 www 2399: }
2400:
1.121 raeburn 2401: function gocstr(url,filename) {
2402: if (url == '/adm/cfile?action=delete') {
2403: this.document.cstrdelete.filename.value = filename
2404: this.document.cstrdelete.submit();
2405: return;
2406: }
1.137 raeburn 2407: if (url == '/adm/printout') {
2408: this.document.cstrprint.postdata.value = filename
2409: this.document.cstrprint.curseed.value = 0;
2410: this.document.cstrprint.problemtype.value = 0;
1.138 raeburn 2411: if (this.document.lonhomework) {
2412: if ((this.document.lonhomework.rndseed) && (this.document.lonhomework.rndseed.value != null) && (this.document.lonhomework.rndseed.value != '')) {
2413: this.document.cstrprint.curseed.value = this.document.lonhomework.rndseed.value
2414: }
2415: if (this.document.lonhomework.problemtype) {
1.164 albertel 2416: if (this.document.lonhomework.problemtype.value) {
2417: this.document.cstrprint.problemtype.value =
2418: this.document.lonhomework.problemtype.value;
2419: } else if (this.document.lonhomework.problemtype.options) {
2420: for (var i=0; i<this.document.lonhomework.problemtype.options.length; i++) {
2421: if (this.document.lonhomework.problemtype.options[i].selected) {
2422: if (this.document.lonhomework.problemtype.options[i].value != null && this.document.lonhomework.problemtype.options[i].value != '') {
2423: this.document.cstrprint.problemtype.value = this.document.lonhomework.problemtype.options[i].value
2424: }
2425: }
2426: }
2427: }
2428: }
2429: }
1.137 raeburn 2430: this.document.cstrprint.submit();
2431: return;
2432: }
1.121 raeburn 2433: if (url !='') {
2434: this.document.constspace.filename.value = filename;
2435: this.document.constspace.action = url;
2436: this.document.constspace.submit();
2437: }
2438: }
2439:
1.131 raeburn 2440: function golist(url) {
2441: if (url!='' && url!= null) {
2442: currentURL = null;
2443: currentSymb= null;
1.369.2.53 raeburn 2444: var lcHostname = setLCHost();
2445: top.location.href=lcHostname+url;
1.131 raeburn 2446: }
2447: }
2448:
2449:
1.121 raeburn 2450:
1.369.2.52 raeburn 2451: function catalog_info(isMobile) {
2452: if (isMobile == 1) {
2453: openMyModal(window.location.pathname+'.meta?modal=1',500,400,'yes');
2454: } else {
2455: loncatinfo=window.open(window.location.pathname+'.meta',"LONcatInfo",'height=500,width=400,resizable=yes,scrollbars=yes,location=no,menubar=no,toolbar=no');
2456: }
1.57 www 2457: }
2458:
2459: function chat_win() {
1.369.2.53 raeburn 2460: var lcHostname = setLCHost();
2461: lonchat=window.open(lcHostname+'/res/adm/pages/chatroom.html',"LONchat",'height=320,width=480,resizable=yes,location=no,menubar=no,toolbar=no');
1.42 www 2462: }
1.169 raeburn 2463:
2464: function group_chat(group) {
1.369.2.53 raeburn 2465: var lcHostname = setLCHost();
2466: var url = lcHostname+'/adm/groupchat?group='+group;
1.169 raeburn 2467: var winName = 'LONchat_'+group;
2468: grpchat=window.open(url,winName,'height=320,width=280,resizable=yes,location=no,menubar=no,toolbar=no');
2469: }
1.175 albertel 2470:
2471: function annotate() {
2472: w_Annotator_flag=1;
2473: annotator=window.open('','Annotator','width=365,height=265,scrollbars=0');
2474: annotator.document.write(
2475: '$start_page_annotate'
2476: +"<form name='goannotate' target='Annotator' method='post' "
2477: +"action='/adm/annotations'>"
1.217 albertel 2478: +"<input type='hidden' name='symbnew' value='"+currentSymb+"' />"
1.181 albertel 2479: +"<\\/form>"
1.205 albertel 2480: +'$end_page_annotate');
1.175 albertel 2481: annotator.document.close();
2482: }
2483:
1.369.2.8 raeburn 2484: function open_StoredLinks_Import(rat) {
2485: var newWin;
1.369.2.53 raeburn 2486: var lcHostname = setLCHost();
1.369.2.8 raeburn 2487: if (rat) {
1.369.2.53 raeburn 2488: newWin = window.open(lcHostname+'/adm/wishlist?inhibitmenu=yes&mode=import&rat='+rat,
1.369.2.8 raeburn 2489: 'wishlistImport','scrollbars=1,resizable=1,menubar=0');
2490: }
2491: else {
1.369.2.53 raeburn 2492: newWin = window.open(lcHostname+'/adm/wishlist?inhibitmenu=yes&mode=import',
1.369.2.8 raeburn 2493: 'wishlistImport','scrollbars=1,resizable=1,menubar=0');
2494: }
2495: newWin.focus();
2496: }
2497:
1.369.2.4 raeburn 2498: (function (\$) {
2499: \$(document).ready(function () {
2500: \$.single=function(a){return function(b){a[0]=b;return a}}(\$([1]));
2501: /*\@cc_on
2502: if (!window.XMLHttpRequest) {
2503: \$('.LC_hoverable').each(function () {
2504: this.attachEvent('onmouseenter', function (evt) { \$.single(evt.srcElement).addClass('hover'); });
2505: this.attachEvent('onmouseleave', function (evt) { \$.single(evt.srcElement).removeClass('hover'); });
2506: });
2507: }
2508: \@*/
2509: });
2510: }(jQuery));
2511:
1.369.2.10 raeburn 2512: $countdown
2513:
1.42 www 2514: ENDUTILITY
2515: }
2516:
2517: sub serverform {
2518: return(<<ENDSERVERFORM);
1.181 albertel 2519: <form name="server" action="/adm/logout" method="post" target="_top">
1.42 www 2520: <input type="hidden" name="postdata" value="none" />
2521: <input type="hidden" name="command" value="none" />
2522: <input type="hidden" name="url" value="none" />
2523: <input type="hidden" name="symb" value="none" />
2524: </form>
2525: ENDSERVERFORM
2526: }
1.113 albertel 2527:
1.121 raeburn 2528: sub constspaceform {
2529: return(<<ENDCONSTSPACEFORM);
1.181 albertel 2530: <form name="constspace" action="/adm/logout" method="post" target="_top">
1.121 raeburn 2531: <input type="hidden" name="filename" value="" />
2532: </form>
1.181 albertel 2533: <form name="cstrdelete" action="/adm/cfile" method="post" target="_top">
1.121 raeburn 2534: <input type="hidden" name="action" value="delete" />
2535: <input type="hidden" name="filename" value="" />
2536: </form>
1.181 albertel 2537: <form name="cstrprint" action="/adm/printout" target="_parent" method="post">
1.137 raeburn 2538: <input type="hidden" name="postdata" value="" />
2539: <input type="hidden" name="curseed" value="" />
2540: <input type="hidden" name="problemtype" value="" />
2541: </form>
2542:
1.121 raeburn 2543: ENDCONSTSPACEFORM
2544: }
2545:
1.369.2.17 raeburn 2546: sub get_nav_status {
2547: my $navstatus="swmenu.w_loncapanav_flag=";
2548: if ($env{'environment.remotenavmap'} eq 'on') {
2549: $navstatus.="1";
2550: } else {
2551: $navstatus.="-1";
2552: }
2553: return $navstatus;
2554: }
2555:
1.220 raeburn 2556: sub hidden_button_check {
1.317 droeschl 2557: if ( $env{'request.course.id'} eq ''
2558: || $env{'request.role.adv'} ) {
2559:
1.220 raeburn 2560: return;
2561: }
1.232 raeburn 2562: my $buttonshide = &Apache::lonnet::EXT('resource.0.buttonshide');
2563: return $buttonshide;
1.220 raeburn 2564: }
1.184 raeburn 2565:
1.235 raeburn 2566: sub roles_selector {
1.369.2.47 raeburn 2567: my ($cdom,$cnum,$httphost) = @_;
1.298 raeburn 2568: my $crstype = &Apache::loncommon::course_type();
1.235 raeburn 2569: my $now = time;
1.369.2.68 raeburn 2570: my (%courseroles,%seccount,%courseprivs,%roledesc);
1.235 raeburn 2571: my $is_cc;
1.369.2.58 raeburn 2572: my ($js,$form,$switcher);
1.298 raeburn 2573: my $ccrole;
2574: if ($crstype eq 'Community') {
2575: $ccrole = 'co';
2576: } else {
2577: $ccrole = 'cc';
1.350 raeburn 2578: }
1.369.2.61 raeburn 2579: my ($privref,$gotsymb,$destsymb);
1.350 raeburn 2580: my $destinationurl = $ENV{'REQUEST_URI'};
1.369.2.23 raeburn 2581: if ($destinationurl =~ /\?symb=/) {
2582: $gotsymb = 1;
2583: } elsif ($destinationurl =~ m{^/enc/}) {
2584: my $plainurl = &Apache::lonenc::unencrypted($destinationurl);
2585: if ($plainurl =~ /\?symb=/) {
2586: $gotsymb = 1;
2587: }
2588: }
2589: unless ($gotsymb) {
2590: $destsymb = &Apache::lonnet::symbread();
2591: if ($destsymb ne '') {
2592: $destsymb = &Apache::lonenc::check_encrypt($destsymb);
2593: }
2594: }
1.350 raeburn 2595: my $reqprivs = &required_privs();
2596: if (ref($reqprivs) eq 'HASH') {
2597: my $destination = $destinationurl;
2598: $destination =~ s/(\?.*)$//;
2599: if (exists($reqprivs->{$destination})) {
1.369.2.61 raeburn 2600: if ($reqprivs->{$destination} =~ /,/) {
2601: @{$privref} = split(/,/,$reqprivs->{$destination});
2602: } else {
2603: $privref = [$reqprivs->{$destination}];
2604: }
1.350 raeburn 2605: }
2606: }
1.298 raeburn 2607: if ($env{'user.role.'.$ccrole.'./'.$cdom.'/'.$cnum}) {
2608: my ($start,$end) = split(/\./,$env{'user.role.'.$ccrole.'./'.$cdom.'/'.$cnum});
1.235 raeburn 2609: if ((($start) && ($start<0)) ||
2610: (($end) && ($end<$now)) ||
2611: (($start) && ($now<$start))) {
2612: $is_cc = 0;
2613: } else {
2614: $is_cc = 1;
2615: }
2616: }
2617: if ($is_cc) {
1.369.2.61 raeburn 2618: &get_all_courseroles($cdom,$cnum,\%courseroles,\%seccount,\%courseprivs);
2619: } elsif ($env{'request.role'} =~ m{^\Qcr/$cdom/$cdom-domainconfig/\E(\w+)\.\Q/$cdom/$cnum\E}) {
1.369.2.68 raeburn 2620: &get_customadhoc_roles($cdom,$cnum,\%courseroles,\%seccount,\%courseprivs,\%roledesc,$privref);
1.235 raeburn 2621: } else {
1.262 raeburn 2622: my %gotnosection;
1.235 raeburn 2623: foreach my $item (keys(%env)) {
1.239 raeburn 2624: if ($item =~ m-^user\.role\.([^.]+)\./\Q$cdom\E/\Q$cnum\E/?(\w*)$-) {
1.235 raeburn 2625: my $role = $1;
2626: my $sec = $2;
2627: next if ($role eq 'gr');
2628: my ($start,$end) = split(/\./,$env{$item});
2629: next if (($start && $start > $now) || ($end && $end < $now));
2630: if ($sec eq '') {
1.239 raeburn 2631: if (!$gotnosection{$role}) {
2632: $seccount{$role} ++;
2633: $gotnosection{$role} = 1;
2634: }
1.235 raeburn 2635: }
1.369.2.61 raeburn 2636: if ((ref($privref) eq 'ARRAY') && (@{$privref} > 0)) {
1.350 raeburn 2637: my $cnumsec = $cnum;
2638: if ($sec ne '') {
2639: $cnumsec .= "/$sec";
2640: }
2641: $courseprivs{"$role./$cdom/$cnumsec./"} =
2642: $env{"user.priv.$role./$cdom/$cnumsec./"};
2643: $courseprivs{"$role./$cdom/$cnumsec./$cdom/"} =
2644: $env{"user.priv.$role./$cdom/$cnumsec./$cdom/"};
2645: $courseprivs{"$role./$cdom/$cnumsec./$cdom/$cnumsec"} =
2646: $env{"user.priv.$role./$cdom/$cnumsec./$cdom/$cnumsec"};
2647: }
1.235 raeburn 2648: if (ref($courseroles{$role}) eq 'ARRAY') {
1.239 raeburn 2649: if ($sec ne '') {
1.264 raeburn 2650: if (!grep(/^\Q$sec\E$/,@{$courseroles{$role}})) {
1.239 raeburn 2651: push(@{$courseroles{$role}},$sec);
2652: $seccount{$role} ++;
2653: }
2654: }
2655: } else {
2656: @{$courseroles{$role}} = ();
2657: if ($sec ne '') {
2658: $seccount{$role} ++;
1.235 raeburn 2659: push(@{$courseroles{$role}},$sec);
2660: }
2661: }
2662: }
2663: }
2664: }
1.298 raeburn 2665: my @roles_order = ($ccrole,'in','ta','ep','ad','st');
1.369.2.30 raeburn 2666: my $numdiffsec;
2667: if (keys(%seccount) == 1) {
2668: foreach my $key (keys(%seccount)) {
2669: $numdiffsec = $seccount{$key};
2670: }
2671: }
2672: if ((keys(%seccount) > 1) || ($numdiffsec > 1)) {
2673: my @submenu;
1.369.2.68 raeburn 2674: $js = &jump_to_role($cdom,$cnum,\%seccount,\%courseroles,\%courseprivs,\%roledesc,$privref);
1.369.2.30 raeburn 2675: $form =
1.369.2.47 raeburn 2676: '<form name="rolechooser" method="post" action="'.$httphost.'/adm/roles">'."\n".
1.369.2.30 raeburn 2677: ' <input type="hidden" name="destinationurl" value="'.
2678: &HTML::Entities::encode($destinationurl).'" />'."\n".
2679: ' <input type="hidden" name="gotorole" value="1" />'."\n".
2680: ' <input type="hidden" name="selectrole" value="" />'."\n".
2681: ' <input type="hidden" name="switchrole" value="" />'."\n";
2682: if ($destsymb ne '') {
2683: $form .= ' <input type="hidden" name="destsymb" value="'.
2684: &HTML::Entities::encode($destsymb).'" />'."\n";
2685: }
2686: $form .= '</form>'."\n";
1.235 raeburn 2687: foreach my $role (@roles_order) {
1.369.2.30 raeburn 2688: my $include;
1.235 raeburn 2689: if (defined($courseroles{$role})) {
1.369.2.30 raeburn 2690: if ($env{'request.role'} =~ m{^\Q$role\E}) {
2691: if ($seccount{$role} > 1) {
2692: $include = 1;
2693: }
2694: } else {
2695: $include = 1;
2696: }
2697: }
2698: if ($include) {
2699: push(@submenu,['javascript:adhocRole('."'$role'".')',
2700: &Apache::lonnet::plaintext($role,$crstype)]);
1.235 raeburn 2701: }
2702: }
2703: foreach my $role (sort(keys(%courseroles))) {
2704: if ($role =~ /^cr/) {
1.369.2.30 raeburn 2705: my $include;
2706: if ($env{'request.role'} =~ m{^\Q$role\E}) {
2707: if ($seccount{$role} > 1) {
2708: $include = 1;
2709: }
2710: } else {
2711: $include = 1;
2712: }
2713: if ($include) {
1.369.2.65 raeburn 2714: my $rolename;
2715: if ($role =~ m{^cr/$cdom/$cdom\-domainconfig/(\w+)(?:/\w+|$)}) {
1.369.2.68 raeburn 2716: $rolename = $roledesc{$role};
2717: if ($rolename eq '') {
2718: $rolename = &mt('Helpdesk [_1]',$1);
2719: }
1.369.2.65 raeburn 2720: } else {
2721: $rolename = &Apache::lonnet::plaintext($role);
2722: }
1.369.2.30 raeburn 2723: push(@submenu,['javascript:adhocRole('."'$role'".')',
1.369.2.65 raeburn 2724: $rolename]);
1.369.2.30 raeburn 2725: }
1.235 raeburn 2726: }
2727: }
1.369.2.30 raeburn 2728: if (@submenu > 0) {
1.369.2.58 raeburn 2729: $switcher = &create_submenu('','',&mt('Switch role'),\@submenu);
1.369.2.23 raeburn 2730: }
1.235 raeburn 2731: }
1.369.2.30 raeburn 2732: return ($js,$form,$switcher);
1.235 raeburn 2733: }
2734:
1.262 raeburn 2735: sub get_all_courseroles {
1.350 raeburn 2736: my ($cdom,$cnum,$courseroles,$seccount,$courseprivs) = @_;
1.351 raeburn 2737: unless ((ref($courseroles) eq 'HASH') && (ref($seccount) eq 'HASH') &&
1.350 raeburn 2738: (ref($courseprivs) eq 'HASH')) {
1.262 raeburn 2739: return;
2740: }
2741: my ($result,$cached) =
2742: &Apache::lonnet::is_cached_new('getcourseroles',$cdom.'_'.$cnum);
2743: if (defined($cached)) {
2744: if (ref($result) eq 'HASH') {
2745: if ((ref($result->{'roles'}) eq 'HASH') &&
1.350 raeburn 2746: (ref($result->{'seccount'}) eq 'HASH') &&
2747: (ref($result->{'privs'}) eq 'HASH')) {
1.262 raeburn 2748: %{$courseroles} = %{$result->{'roles'}};
2749: %{$seccount} = %{$result->{'seccount'}};
1.350 raeburn 2750: %{$courseprivs} = %{$result->{'privs'}};
1.262 raeburn 2751: return;
2752: }
2753: }
2754: }
2755: my %gotnosection;
2756: my %adv_roles =
2757: &Apache::lonnet::get_course_adv_roles($env{'request.course.id'},1);
2758: foreach my $role (keys(%adv_roles)) {
2759: my ($urole,$usec) = split(/:/,$role);
2760: if (!$gotnosection{$urole}) {
2761: $seccount->{$urole} ++;
2762: $gotnosection{$urole} = 1;
2763: }
2764: if (ref($courseroles->{$urole}) eq 'ARRAY') {
2765: if ($usec ne '') {
2766: if (!grep(/^Q$usec\E$/,@{$courseroles->{$urole}})) {
2767: push(@{$courseroles->{$urole}},$usec);
2768: $seccount->{$urole} ++;
2769: }
2770: }
2771: } else {
2772: @{$courseroles->{$urole}} = ();
2773: if ($usec ne '') {
2774: $seccount->{$urole} ++;
2775: push(@{$courseroles->{$urole}},$usec);
2776: }
2777: }
1.350 raeburn 2778: my $area = '/'.$cdom.'/'.$cnum;
2779: if ($usec ne '') {
2780: $area .= '/'.$usec;
2781: }
2782: if ($role =~ /^cr\//) {
2783: &Apache::lonnet::custom_roleprivs($courseprivs,$urole,$cdom,$cnum,$urole.'.'.$area,$area);
2784: } else {
2785: &Apache::lonnet::standard_roleprivs($courseprivs,$urole,$cdom,$urole.'.'.$area,$cnum,$area);
2786: }
1.262 raeburn 2787: }
2788: my %sections_count = &Apache::loncommon::get_sections($cdom,$cnum,['st']);
2789: @{$courseroles->{'st'}} = ();
1.350 raeburn 2790: &Apache::lonnet::standard_roleprivs($courseprivs,'st',$cdom,"st./$cdom/$cnum",$cnum,"/$cdom/$cnum");
1.262 raeburn 2791: if (keys(%sections_count) > 0) {
2792: push(@{$courseroles->{'st'}},keys(%sections_count));
1.350 raeburn 2793: $seccount->{'st'} = scalar(keys(%sections_count));
1.262 raeburn 2794: }
1.369.2.38 raeburn 2795: $seccount->{'st'} ++; # Increment for a section-less student role.
1.262 raeburn 2796: my $rolehash = {
2797: 'roles' => $courseroles,
2798: 'seccount' => $seccount,
1.350 raeburn 2799: 'privs' => $courseprivs,
1.262 raeburn 2800: };
2801: &Apache::lonnet::do_cache_new('getcourseroles',$cdom.'_'.$cnum,$rolehash);
2802: return;
2803: }
2804:
1.369.2.61 raeburn 2805: sub get_customadhoc_roles {
1.369.2.68 raeburn 2806: my ($cdom,$cnum,$courseroles,$seccount,$courseprivs,$roledesc,$privref) = @_;
1.369.2.61 raeburn 2807: unless ((ref($courseroles) eq 'HASH') && (ref($seccount) eq 'HASH') &&
1.369.2.68 raeburn 2808: (ref($courseprivs) eq 'HASH') && (ref($roledesc) eq 'HASH')) {
1.369.2.61 raeburn 2809: return;
2810: }
1.369.2.69 raeburn 2811: my $is_helpdesk = 0;
2812: my $now = time;
2813: foreach my $role ('dh','da') {
2814: if ($env{"user.role.$role./$cdom/"}) {
2815: my ($start,$end)=split(/\./,$env{"user.role.$role./$cdom/"});
2816: if (!($start && ($now<$start)) && !($end && ($now>$end))) {
2817: $is_helpdesk = 1;
2818: last;
2819: }
2820: }
2821: }
2822: if ($is_helpdesk) {
2823: my ($possroles,$description) = &Apache::lonnet::get_my_adhocroles($cdom.'_'.$cnum);
2824: my %available;
2825: if (ref($possroles) eq 'ARRAY') {
2826: map { $available{$_} = 1; } @{$possroles};
2827: }
2828: my %domdefaults = &Apache::lonnet::get_domain_defaults($cdom);
2829: if (ref($domdefaults{'adhocroles'}) eq 'HASH') {
2830: if (keys(%{$domdefaults{'adhocroles'}})) {
2831: my $numsec = 1;
2832: my @sections;
2833: my ($allseclist,$cached) =
2834: &Apache::lonnet::is_cached_new('courseseclist',$cdom.'_'.$cnum);
2835: if (defined($cached)) {
2836: if ($allseclist ne '') {
2837: @sections = split(/,/,$allseclist);
1.369.2.68 raeburn 2838: $numsec += scalar(@sections);
1.369.2.61 raeburn 2839: }
1.369.2.69 raeburn 2840: } else {
2841: my %sections_count = &Apache::loncommon::get_sections($cdom,$cnum);
2842: @sections = sort(keys(%sections_count));
2843: $numsec += scalar(@sections);
2844: $allseclist = join(',',@sections);
2845: &Apache::lonnet::do_cache_new('courseseclist',$cdom.'_'.$cnum,$allseclist);
2846: }
2847: my (%adhoc,$gotprivs);
2848: my $prefix = "cr/$cdom/$cdom".'-domainconfig';
2849: foreach my $role (keys(%{$domdefaults{'adhocroles'}})) {
2850: next if (($role eq '') || ($role =~ /\W/));
2851: $seccount->{"$prefix/$role"} = $numsec;
2852: $roledesc->{"$prefix/$role"} = $description->{$role};
2853: if ((ref($privref) eq 'ARRAY') && (@{$privref} > 0)) {
2854: if (exists($env{"user.priv.$prefix/$role./$cdom/$cnum./"})) {
2855: $courseprivs->{"$prefix/$role./$cdom/$cnum./"} =
2856: $env{"user.priv.$prefix/$role./$cdom/$cnum./"};
2857: $courseprivs->{"$prefix/$role./$cdom/$cnum./$cdom/"} =
2858: $env{"user.priv.$prefix/$role./$cdom/$cnum./$cdom/"};
2859: $courseprivs->{"$prefix/$role./$cdom/$cnum./$cdom/$cnum"} =
2860: $env{"user.priv.$prefix/$role./$cdom/$cnum./$cdom/$cnum"};
2861: } else {
2862: unless ($gotprivs) {
2863: my ($adhocroles,$privscached) =
2864: &Apache::lonnet::is_cached_new('adhocroles',$cdom);
2865: if ((defined($privscached)) && (ref($adhocroles) eq 'HASH')) {
2866: %adhoc = %{$adhocroles};
2867: } else {
2868: my $confname = &Apache::lonnet::get_domainconfiguser($cdom);
2869: my %roledefs = &Apache::lonnet::dump('roles',$cdom,$confname,'rolesdef_');
2870: foreach my $key (keys(%roledefs)) {
2871: (undef,my $rolename) = split(/_/,$key);
2872: if ($rolename ne '') {
2873: my ($systempriv,$domainpriv,$coursepriv) = split(/\_/,$roledefs{$key});
2874: $coursepriv = &Apache::lonnet::course_adhocrole_privs($rolename,$cdom,$cnum,$coursepriv);
2875: $adhoc{$rolename} = join('_',($systempriv,$domainpriv,$coursepriv));
1.369.2.61 raeburn 2876: }
2877: }
1.369.2.69 raeburn 2878: &Apache::lonnet::do_cache_new('adhocroles',$cdom,\%adhoc);
1.369.2.61 raeburn 2879: }
1.369.2.69 raeburn 2880: $gotprivs = 1;
1.369.2.61 raeburn 2881: }
1.369.2.69 raeburn 2882: ($courseprivs->{"$prefix/$role./$cdom/$cnum./"},
2883: $courseprivs->{"$prefix/$role./$cdom/$cnum./$cdom/"},
2884: $courseprivs->{"$prefix/$role./$cdom/$cnum./$cdom/$cnum"}) =
2885: split(/\_/,$adhoc{$role});
1.369.2.61 raeburn 2886: }
1.369.2.69 raeburn 2887: }
2888: if ($available{$role}) {
2889: $courseroles->{"$prefix/$role"} = \@sections;
1.369.2.61 raeburn 2890: }
2891: }
2892: }
2893: }
2894: }
2895: return;
2896: }
2897:
1.235 raeburn 2898: sub jump_to_role {
1.369.2.68 raeburn 2899: my ($cdom,$cnum,$seccount,$courseroles,$courseprivs,$roledesc,$privref) = @_;
1.239 raeburn 2900: my %lt = &Apache::lonlocal::texthash(
2901: this => 'This role has section(s) associated with it.',
2902: ente => 'Enter a specific section.',
2903: orlb => 'Enter a specific section, or leave blank for no section.',
2904: avai => 'Available sections are:',
2905: youe => 'You entered an invalid section choice:',
1.352 raeburn 2906: plst => 'Please try again.',
1.350 raeburn 2907: role => 'The role you selected is not permitted to view the current page.',
2908: swit => 'Switch role, but display Main Menu page instead?',
1.239 raeburn 2909: );
2910: my $js;
2911: if (ref($courseroles) eq 'HASH') {
2912: $js = ' var secpick = new Array("'.$lt{'ente'}.'","'.$lt{'orlb'}.'");'."\n".
2913: ' var numsec = new Array();'."\n".
2914: ' var rolesections = new Array();'."\n".
2915: ' var rolenames = new Array();'."\n".
2916: ' var roleseclist = new Array();'."\n";
2917: my @items = keys(%{$courseroles});
2918: for (my $i=0; $i<@items; $i++) {
2919: $js .= ' rolenames['.$i.'] = "'.$items[$i].'";'."\n";
2920: my ($secs,$secstr);
2921: if (ref($courseroles->{$items[$i]}) eq 'ARRAY') {
2922: my @sections = sort { $a <=> $b } @{$courseroles->{$items[$i]}};
2923: $secs = join('","',@sections);
2924: $secstr = join(', ',@sections);
2925: }
2926: $js .= ' rolesections['.$i.'] = new Array("'.$secs.'");'."\n".
2927: ' roleseclist['.$i.'] = "'.$secstr.'";'."\n".
2928: ' numsec['.$i.'] = "'.$seccount->{$items[$i]}.'";'."\n";
2929: }
2930: }
1.350 raeburn 2931: my $checkroles = 0;
1.369.2.61 raeburn 2932: if ((ref($privref) eq 'ARRAY') && (@{$privref} > 0) && (ref($courseprivs) eq 'HASH')) {
2933: my %disallowed;
1.350 raeburn 2934: foreach my $role (sort(keys(%{$courseprivs}))) {
2935: my $trole;
2936: if ($role =~ m{^(.+?)\Q./$cdom/$cnum\E}) {
2937: $trole = $1;
2938: }
2939: if (($trole ne '') && ($trole ne 'cm')) {
1.369.2.61 raeburn 2940: $disallowed{$trole} = 1;
2941: foreach my $priv (@{$privref}) {
2942: if ($courseprivs->{$role} =~ /\Q:$priv\E($|:|\&\w+)/) {
2943: delete($disallowed{$trole});
2944: last;
2945: }
1.350 raeburn 2946: }
2947: }
2948: }
1.369.2.61 raeburn 2949: if (keys(%disallowed) > 0) {
1.350 raeburn 2950: $checkroles = 1;
1.369.2.61 raeburn 2951: $js .= " var disallow = new Array('".join("','",keys(%disallowed))."');\n".
1.350 raeburn 2952: " var rolecheck = 1;\n";
2953: }
2954: }
2955: if (!$checkroles) {
2956: $js .= " var disallow = new Array();\n".
2957: " rolecheck = 0;\n";
2958: }
1.273 droeschl 2959: return <<"END";
1.235 raeburn 2960: <script type="text/javascript">
1.273 droeschl 2961: //<![CDATA[
1.369.2.30 raeburn 2962: function adhocRole(newrole) {
1.239 raeburn 2963: $js
1.235 raeburn 2964: if (newrole == '') {
1.350 raeburn 2965: return;
1.235 raeburn 2966: }
1.239 raeburn 2967: var fullrole = newrole+'./$cdom/$cnum';
2968: var selidx = '';
2969: for (var i=0; i<rolenames.length; i++) {
2970: if (rolenames[i] == newrole) {
2971: selidx = i;
2972: }
2973: }
1.350 raeburn 2974: if (rolecheck > 0) {
2975: for (var i=0; i<disallow.length; i++) {
2976: if (disallow[i] == newrole) {
2977: if (confirm("$lt{'role'}\\n$lt{'swit'}")) {
2978: document.rolechooser.destinationurl.value = '/adm/menu';
2979: } else {
2980: return;
2981: }
2982: }
2983: }
2984: }
1.239 raeburn 2985: var secok = 1;
2986: var secchoice = '';
2987: if (selidx >= 0) {
2988: if (numsec[selidx] > 1) {
2989: secok = 0;
2990: var numrolesec = rolesections[selidx].length;
2991: var msgidx = numsec[selidx] - numrolesec;
1.339 raeburn 2992: secchoice = prompt("$lt{'this'} "+secpick[msgidx]+"\\n$lt{'avai'} "+roleseclist[selidx],"");
1.239 raeburn 2993: if (secchoice == '') {
2994: if (msgidx > 0) {
2995: secok = 1;
2996: }
2997: } else {
2998: for (var j=0; j<rolesections[selidx].length; j++) {
2999: if (rolesections[selidx][j] == secchoice) {
3000: secok = 1;
3001: }
3002: }
3003: }
3004: } else {
3005: if (rolesections[selidx].length == 1) {
3006: secchoice = rolesections[selidx][0];
3007: }
3008: }
3009: }
3010: if (secok == 1) {
3011: if (secchoice != '') {
3012: fullrole += '/'+secchoice;
3013: }
3014: } else {
3015: document.rolechooser.elements[roleitem].selectedIndex = 0;
3016: if (secchoice != null) {
3017: alert("$lt{'youe'} \\""+secchoice+"\\".\\n $lt{'plst'}");
3018: }
3019: return;
3020: }
3021: if (fullrole == "$env{'request.role'}") {
1.235 raeburn 3022: return;
3023: }
3024: itemid = retrieveIndex('gotorole');
3025: if (itemid != -1) {
1.239 raeburn 3026: document.rolechooser.elements[itemid].name = fullrole;
1.235 raeburn 3027: }
1.369.2.30 raeburn 3028: document.rolechooser.switchrole.value = fullrole;
1.235 raeburn 3029: document.rolechooser.selectrole.value = '1';
3030: document.rolechooser.submit();
3031: return;
3032: }
3033:
3034: function retrieveIndex(item) {
3035: for (var i=0;i<document.rolechooser.elements.length;i++) {
3036: if (document.rolechooser.elements[i].name == item) {
3037: return i;
3038: }
3039: }
3040: return -1;
3041: }
1.273 droeschl 3042: // ]]>
1.235 raeburn 3043: </script>
3044: END
3045: }
3046:
1.350 raeburn 3047: sub required_privs {
3048: my $privs = {
1.369.2.61 raeburn 3049: '/adm/parmset' => 'opa,vpa',
3050: '/adm/courseprefs' => 'opa,vpa',
1.350 raeburn 3051: '/adm/whatsnew' => 'whn',
1.369.2.65 raeburn 3052: '/adm/populate' => 'cst,vpa,vcl',
1.350 raeburn 3053: '/adm/trackstudent' => 'vsa',
1.369.2.61 raeburn 3054: '/adm/statistics' => 'mgr,vgr',
3055: '/adm/setblock' => 'dcm,vcb',
1.367 raeburn 3056: '/adm/coursedocs' => 'mdc',
1.350 raeburn 3057: };
3058: unless ($env{'course.'.$env{'request.course.id'}.'.grading'} eq 'spreadsheet') {
1.364 raeburn 3059: $privs->{'/adm/classcalc'} = 'vgr',
3060: $privs->{'/adm/assesscalc'} = 'vgr',
3061: $privs->{'/adm/studentcalc'} = 'vgr';
1.350 raeburn 3062: }
3063: return $privs;
3064: }
1.235 raeburn 3065:
1.369.2.10 raeburn 3066: sub countdown_timer {
3067: if (($env{'request.course.id'}) && ($env{'request.symb'} ne '') &&
1.369.2.24 raeburn 3068: ($env{'request.filename'}=~/$LONCAPA::assess_re/)) {
3069: my ($type,$hastimeleft,$slothastime);
3070: my $now = time;
3071: if ($env{'request.filename'} =~ /\.task$/) {
3072: $type = 'Task';
3073: } else {
3074: $type = 'problem';
3075: }
3076: my ($status,$accessmsg,$slot_name,$slot) =
3077: &Apache::lonhomework::check_slot_access('0',$type);
3078: if ($slot_name ne '') {
3079: if (ref($slot) eq 'HASH') {
3080: if (($slot->{'starttime'} < $now) &&
3081: ($slot->{'endtime'} > $now)) {
3082: $slothastime = 1;
3083: }
3084: }
3085: }
3086: if ($status ne 'CAN_ANSWER') {
3087: return;
3088: }
1.369.2.10 raeburn 3089: my $duedate = &Apache::lonnet::EXT("resource.0.duedate");
1.369.2.12 raeburn 3090: my @interval=&Apache::lonnet::EXT("resource.0.interval");
1.369.2.71.4. (raeburn 3091:): my ($timelimit,$usesdone,$donebuttontext,$proctor,$secret);
1.369.2.13 raeburn 3092: if (@interval > 1) {
1.369.2.71.4. (raeburn 3093:): ($timelimit,my $donesuffix) = split(/_/,$interval[0],2);
3094:): if ($donesuffix =~ /^done\:([^\:]+)\:(.*)$/) {
3095:): $usesdone = 'done';
3096:): $donebuttontext = $1;
3097:): (undef,$proctor,$secret) = split(/_/,$2);
3098:): } elsif ($donesuffix =~ /^done(|_.+)$/) {
3099:): $donebuttontext = &mt('Done');
3100:): ($usesdone,$proctor,$secret) = split(/_/,$donesuffix);
3101:): }
1.369.2.13 raeburn 3102: my $first_access=&Apache::lonnet::get_first_access($interval[1]);
3103: if ($first_access > 0) {
1.369.2.71.4. (raeburn 3104:): if ($first_access+$timelimit > time) {
1.369.2.13 raeburn 3105: $hastimeleft = 1;
3106: }
3107: }
3108: }
1.369.2.12 raeburn 3109: if (($duedate && $duedate > time) ||
1.369.2.24 raeburn 3110: (!$duedate && $hastimeleft) ||
3111: ($slot_name ne '' && $slothastime)) {
1.369.2.71.4. (raeburn 3112:): my ($collapse,$expand,$alttxt,$title,$currdisp,$donebutton);
1.369.2.24 raeburn 3113: if ((@interval > 1 && $hastimeleft) ||
3114: ($type eq 'Task' && $slothastime)) {
1.369.2.10 raeburn 3115: $currdisp = 'inline';
3116: $collapse = '► ';
1.369.2.71.4. (raeburn 3117:): if ((@interval > 1) && ($hastimeleft)) {
3118:): if ($usesdone eq 'done') {
3119:): $donebutton = &done_button_js($interval[1],'','',$proctor,$donebuttontext);
3120:): }
3121:): }
1.369.2.10 raeburn 3122: } else {
3123: $currdisp = 'none';
3124: $expand = '◄ ';
3125: }
3126: unless ($env{'environment.icons'} eq 'iconsonly') {
1.369.2.11 raeburn 3127: $alttxt = &mt('Timer');
3128: $title = $alttxt.' ';
1.369.2.10 raeburn 3129: }
3130: my $desc = &mt('Countdown to due date/time');
3131: return <<END;
1.369.2.71.4. (raeburn 3132:): $donebutton
1.369.2.10 raeburn 3133: <a href="javascript:toggleCountdown();" class="LC_menubuttons_link">
3134: <span id="ddcountcollapse" class="LC_menubuttons_inline_text">
3135: $collapse
1.369.2.11 raeburn 3136: </span></a>
1.369.2.10 raeburn 3137: <span id="duedatecountdown" class="LC_menubuttons_inline_text" style="display: $currdisp;"></span>
3138: <a href="javascript:toggleCountdown();" class="LC_menubuttons_link">
3139: <span id="ddcountexpand" class="LC_menubuttons_inline_text" >$expand</span>
1.369.2.11 raeburn 3140: <img src="/res/adm/pages/timer.png" title="$desc" class="LC_icon" alt="$alttxt" /><span class="LC_menubuttons_inline_text">$title</span></a>
1.369.2.10 raeburn 3141: END
3142: }
3143: }
3144: return;
3145: }
3146:
1.2 www 3147: # ================================================================ Main Program
3148:
1.16 harris41 3149: BEGIN {
1.166 albertel 3150: if (! defined($readdesk)) {
1.283 droeschl 3151: {
3152: my $tabfile = $Apache::lonnet::perlvar{'lonTabDir'}.'/mydesk.tab';
3153: if ( CORE::open( my $config,"<$tabfile") ) {
3154: while (my $configline=<$config>) {
3155: $configline=(split(/\#/,$configline))[0];
3156: $configline=~s/^\s+//;
3157: chomp($configline);
1.209 www 3158: if ($configline=~/^cat\:/) {
1.283 droeschl 3159: my @entries=split(/\:/,$configline);
3160: $category_positions{$entries[2]}=$entries[1];
3161: $category_names{$entries[2]}=$entries[3];
3162: } elsif ($configline=~/^prim\:/) {
1.369.2.42 raeburn 3163: my @entries = (split(/\:/, $configline))[1..6];
1.369.2.30 raeburn 3164: push(@primary_menu,\@entries);
1.369.2.3 raeburn 3165: } elsif ($configline=~/^primsub\:/) {
3166: my ($parent,@entries) = (split(/\:/, $configline))[1..4];
1.369.2.30 raeburn 3167: push(@{$primary_submenu{$parent}},\@entries);
1.283 droeschl 3168: } elsif ($configline=~/^scnd\:/) {
3169: my @entries = (split(/\:/, $configline))[1..5];
1.369.2.30 raeburn 3170: push(@secondary_menu,\@entries);
1.369.2.5 raeburn 3171: } elsif ($configline=~/^scndsub\:/) {
3172: my ($parent,@entries) = (split(/\:/, $configline))[1..4];
1.369.2.30 raeburn 3173: push(@{$secondary_submenu{$parent}},\@entries);
1.283 droeschl 3174: } elsif ($configline) {
3175: push(@desklines,$configline);
3176: }
3177: }
3178: CORE::close($config);
3179: }
3180: }
3181: $readdesk='done';
1.2 www 3182: }
3183: }
1.30 www 3184:
1.1 www 3185: 1;
3186: __END__
3187:
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