$Log$ Revision 400.74 2003/01/05 04:27:28 ajc * Add "Tasks" to the summary page Revision 400.73 2002/12/28 05:44:09 ajc * ical_dezonify.c: brought over new version from the Citadel source (again) Revision 400.72 2002/12/28 05:12:45 ajc * ical_dezonify.c: brought over new version from the Citadel source. Revision 400.71 2002/12/26 04:04:48 ajc * Perform CHEK command when automatically establishing sessions, not just when one is explicitly created. Some stuff is missing otherwise. Revision 400.70 2002/12/25 23:18:06 ajc * Be more strategic about when to call ical_dezonify() (This may be the last set of fixes. I hope so.) Revision 400.69 2002/12/25 21:39:38 ajc * ical_dezonify.c: added. * calendar.c: convert incoming ical messages to UTC (the usual routines will then convert them to local time for display) Revision 400.68 2002/12/25 07:06:00 ajc * Tweaked the code to work with libical 0.24 Revision 400.67 2002/12/20 04:50:00 ajc * When saving a calendar event, increment the SEQUENCE property. Revision 400.66 2002/12/18 05:03:39 ajc * In the calendar code, changed all "struct tm *" to "struct tm" and changed all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))" Because the libc-allocated buffer was getting clobbered. * This fixes the problem fleeb reported with Feb 1 events making it go nuts. Revision 400.65 2002/12/17 05:01:39 ajc * Prettied up the calendar day view layout * Hour/minute editing fields now use am/pm hours and 2-digit minutes Revision 400.64 2002/12/16 04:43:30 ajc * Correctly handle local time zone when figuring out which day and time to display events on calendar month/day views. This also seems to have fixed the bug that was causing events to sometimes get lost when saved. Revision 400.63 2002/12/15 05:50:59 ajc * Form editing of date/time fields now assumes that the icaltimetype being manipulated is in UTC. It converts to/from local time for editing. Revision 400.62 2002/12/10 23:25:47 ajc * Display attendees in message view of calendar objects Revision 400.61 2002/12/07 22:12:59 ajc * Handle incoming RSVP's for meetings. (Note: this will not actually work until I implement the Citadel server function which it calls.) Revision 400.60 2002/11/30 21:34:51 ajc * Submit organizer in a hidden field, in case the server needs it Revision 400.59 2002/11/30 04:46:46 ajc * First cut at adding/removing attendees to an event (Actual invitations should be sent by the Citadel server) Revision 400.58 2002/11/29 23:56:19 ajc * Completed "me as organizer" -- the user's own e-mail address is inserted as the organizer of new events. Detect when the user is the organizer and enable/disable the attendees box accordingly. Revision 400.57 2002/11/29 16:38:37 ajc * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.) Revision 400.56 2002/11/28 06:03:24 ajc * Issue an ISME command when editing an event, to determine whether the user viewing the event is the organizer. (Will use this later to allow/disallow sending out invitations.) Revision 400.55 2002/11/26 05:01:04 ajc * Began handling attendee fields Revision 400.54 2002/11/16 23:40:11 ajc * Calendar view Revision 400.53 2002/11/16 23:15:02 ajc * Make the "all day event" shadebox smaller (month view) - no border. * Fixed bug that caused any events following an all day event to also appear with the shadebox. Revision 400.52 2002/11/16 05:40:54 ajc * When adding new events to the calendar, default to the month [and day] currently being viewed. * Hotlink each hour of the day view to an add-new-event for that day/hour. Revision 400.51 2002/11/15 05:05:47 ajc * Put in back/forward (yesterday/tomorrow) links in calendar day view Revision 400.50 2002/11/15 04:11:46 ajc * Added even more nifty JavaScript to cause the hour/minute and end date fields of a calendar event form to render as disabled when the "all day event" box is checked -- not just when the user checks the box, but also when the box begins its life already checked. Revision 400.49 2002/11/14 04:59:40 ajc * Correctly serialize and save all day events using date instead of date/time Revision 400.48 2002/11/13 04:49:23 ajc * "All day event" shows as a single checkbox, instead of one for the start time and one for the end time. Added nifty JavaScript to zero and shade the hour/minute and all end time fields when all-day-event is checked. Revision 400.47 2002/11/12 05:57:27 ajc * Display a nicer looking screen when replying to calendar invitations * When displaying day view, don't show all day events twice * Day or month view: denote all day events by displaying them inside a grey box. Revision 400.46 2002/11/12 03:26:39 ajc * Tell the user about broken Citadel server connections instead of simply printing "Goodbye" Revision 400.45 2002/10/23 04:11:38 ajc * Detect when a meeting invitation is actually an update for an existing UID and tell the user so. Revision 400.44 2002/10/21 20:16:38 ajc * Display conflicts nicely Revision 400.43 2002/10/21 18:29:14 ajc * Ask server to hunt for conflicts when displaying a meeting invitation Revision 400.42 2002/10/19 21:28:32 ajc * Moved the calendar meeting request reply functionality to the Citadel server Revision 400.41 2002/10/19 17:10:14 ajc * Add "Tentative" accept button * Only display Accept/Tentative/Decline button when method=REQUEST Revision 400.40 2002/10/19 04:16:37 ajc * Save an incoming meeting request into the user's calendar. Revision 400.39 2002/10/18 20:55:05 ajc * Began work on meeting request accept/decline Revision 400.38 2002/10/16 19:16:39 ajc * Fixes and updates to build WebCit on Linux for IBM S/390 Revision 400.37 2002/10/09 04:12:44 ajc * Templatized trailing HTML * Templatized "new start page" page * Added global substitution macros Revision 400.36 2002/10/09 03:51:01 ajc * Templatized the
section of HTML Revision 400.35 2002/10/07 23:03:38 ajc * messages.c: don't display room name field when it's blank Revision 400.34 2002/10/07 04:10:37 ajc * When displaying meeting invitations, only show date/time for VEVENT subcomponents. Date/time for other subcomponents are irrelevant. * Cleaned up HTML display of meeting invitations. Revision 400.33 2002/10/03 03:40:31 ajc * Worked on meeting accept/decline a little bit Revision 400.32 2002/09/30 03:58:35 ajc * Dabbled in handling incoming meeting requests Revision 400.31 2002/09/29 20:15:43 ajc * Completed the calendar day view Revision 400.30 2002/09/28 04:01:30 ajc * started fleshing out the calendar day view Revision 400.29 2002/09/27 21:19:28 ajc * Add new event Revision 400.28 2002/09/27 18:31:33 ajc * Properly handle VEVENT saves (fixed nasty loopy loopy bug) * After saving a VEVENT, return to the correct calendar view and date Revision 400.27 2002/09/27 17:15:44 ajc * Removed the gzip compression stuff due to bugs in Internet Explorer. Revision 400.26 2002/09/27 04:37:21 ajc * New, buggy versions of event editing screens Revision 400.25 2002/09/26 22:00:16 ajc * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but month 1 in libical functions) Revision 400.24 2002/09/25 21:57:13 ajc * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to individual items Revision 400.23 2002/09/24 04:12:34 ajc * Rough cut of the two-pass calendar display routines (first pass: go thru messages gathering VEVENT items; second pass: render calendar with data) Revision 400.22 2002/09/23 04:01:33 ajc * Presentation changes to calendar month view Revision 400.21 2002/09/22 05:20:27 ajc * Began implementing month view Revision 400.20 2002/09/21 04:38:05 ajc * Added utility functions for displaying vcalendar timestamps in web forms and translating form data back to timestamps. * Completed the "edit task" and "add new task" screens. Revision 400.19 2002/09/20 20:28:08 ajc * Smooth transition between "list tasks" & "edit task" screens Revision 400.18 2002/09/20 03:54:44 ajc * Display the "Tasks" view as a bulleted list with each task clickable * Clicking brings up an (unfinished) "edit task" screen Revision 400.17 2002/09/18 21:44:02 ajc * display VTODO parameters Revision 400.16 2002/09/17 04:21:00 ajc * Handler chains for VCALENDAR and VTODO types Revision 400.15 2002/09/17 03:37:10 ajc * Implemented a 'display handler' infrastructure for various groupware types Revision 400.14 2002/09/16 03:35:12 ajc * Just a bunch of glue code to iterate through the various types of ical objects we could encounter Revision 400.13 2002/09/15 04:05:41 ajc * Process calendar object subcomponents Revision 400.12 2002/09/15 03:40:13 ajc * calendar.c: added * When a text/calendar MIME type is discovered in a message, send it to the (currently skeleton) parser in calendar.c * calendar.c: skeleton parser for calendar objects which currently just creates an icalcomponent object and frees it. Revision 400.11 2002/09/15 03:16:24 ajc * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with function namespace in libical Revision 400.10 2002/09/15 02:50:55 ajc * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H Revision 400.9 2002/09/14 21:33:31 ajc * Backed out compression of inlines -- not all browsers appear to handle it Revision 400.8 2002/09/14 20:20:29 ajc * Attempting to push more stuff through compression. I've introduced some sort of deadlock bug that I can't seem to find yet... Revision 400.7 2002/09/14 20:00:22 ajc * Compress output_image() graphics Revision 400.6 2002/09/14 16:26:35 ajc * output_image() now reads the entire image from Citadel into a buffer before sending it to the browser (for performance reasons, and so it can compress) Revision 400.5 2002/09/14 04:52:59 ajc * Look for the "libical" calendaring library and link it in if present... Revision 400.4 2002/09/14 04:02:36 ajc * Finished gzip compression of dynamic pages (when browser supports it) Revision 400.3 2002/09/13 20:40:53 ajc * Detect when the client browser is capable of gzip encoding (actual encoding is not implemented yet) Revision 400.2 2002/09/13 15:54:40 ajc * Reversed the above change because I broke it somehow Revision 400.1 2002/09/11 22:46:59 ajc * Started adding in compression and calendaring library detects (not finished) Revision 400.0 2002/09/09 03:56:11 ajc * This is version 4.00 Revision 323.68 2002/09/09 03:51:01 ajc * In the HTML-to-HTML converter: --> Open links in new window (as with text msgs) --> Convert loose URL's to hot links (as with text msgs) Revision 323.67 2002/09/06 03:59:11 ajc * Added an "About this server" panel to the Summary page. (Useless fluff, but better than an empty column.) Revision 323.66 2002/08/26 02:57:06 ajc * Rooms listed on the summary page are now clickable-gotoable Revision 323.65 2002/08/26 01:24:09 ajc * Added a "summary" page (rather sparse for now) Revision 323.64 2002/08/24 15:30:48 ajc * GET instead of POST for listsub. Also add a 'Back...' link. Revision 323.63 2002/08/24 05:59:24 ajc * Bugfixes and cosmetic changes to listsub system Revision 323.62 2002/08/23 03:37:19 ajc * Finished all of the subscribe/unsubscribe/confirm stuff! (I think) Revision 323.61 2002/08/22 03:55:47 ajc * 'unsubscribe' command (but not 'confirm unsubscribe') Revision 323.60 2002/08/21 21:58:37 ajc * Completed self-service list subscription via web. (Still need to implement unsubscribe.) Revision 323.59 2002/08/16 22:06:51 ajc * self-service Revision 323.58 2002/08/16 03:51:12 ajc * I think I've finally nailed the 'no session' pages now... Revision 323.57 2002/08/15 03:49:47 ajc * Fleshed out the list subscription page a bit Revision 323.56 2002/08/13 19:55:12 ajc * Keep track of the HTTP "Host:" header being sent by the browser. (We're going to need this in the near future) Revision 323.55 2002/08/05 16:07:30 ajc * Moved "edit floor label pic" to the floor editing screen Revision 323.54 2002/08/05 15:53:00 ajc * Commands to add, change, delete floors Revision 323.53 2002/07/26 03:20:04 ajc * Beautified the folder tabs in "edit room" Revision 323.52 2002/07/25 04:01:58 ajc * Final cleanup of changes (finally located and fixed the bug) Revision 323.51 2002/07/24 04:14:23 ajc * Minor code cleanup of last night's changes Revision 323.50 2002/07/23 15:40:54 ajc * Minor cleanup of previous changes Revision 323.49 2002/07/23 04:43:58 ajc * Updated message reading to use the new MSG4 command, so we can do output of various types of richtext (mainly HTML). Revision 323.48 2002/07/16 03:37:24 ajc * Small change to above Revision 323.47 2002/07/16 03:23:37 ajc * Display HTML messages as HTML. (Wow!) Revision 323.46 2002/07/13 04:39:59 ajc * Handle multipart/alternative in a nicer way, giving us the opportunity to output HTML instead of converting to text/plain and back. (Not finished.) Revision 323.45 2002/07/11 03:17:03 ajc * hacks to text_to_server() to transmit messages as HTML Revision 323.44 2002/07/09 04:21:12 ajc * 'idle' icon Revision 323.43 2002/07/06 03:10:26 ajc * Enable a "make this my start page" link that works in lots of places. Configures a user's preference of where to go after login. Revision 323.42 2002/06/19 22:01:31 ajc * When editing another user's vCard, do a "transient goto" to their config room so you don't automatically gain access to their config room. * When creating a user, go back to the "select user to edit" screen with the new user's account name pre-selected. Revision 323.41 2002/06/17 03:48:44 ajc * Finished the thing to edit other users' vCards. Revision 323.40 2002/06/16 21:49:02 ajc * Administratively edit other users' vCards. Still needs a couple of lines of glue code to make it work. Revision 323.39 2002/06/15 20:34:39 ajc * Use safestrncpy() instead of strncpy() where appropriate * Fixed a memory allocation bug in the vCard parser Revision 323.38 2002/05/23 03:40:05 ajc * Brought over a utility function I'll need later Revision 323.37 2002/05/22 02:34:56 ajc * Finished room/folder view selector. Pretty cool. Revision 323.36 2002/05/22 01:53:23 ajc * Room list or folder list? Give the user a choice. (Has bugs.) Revision 323.35 2002/05/12 15:21:43 error * do_template() now parses a .wml file for WAP clients, and a .html file for everybody else Revision 323.34 2002/05/11 22:46:19 error * Track whether user-agent is a WAP gateway Revision 323.33 2002/05/11 15:35:07 error * webcit.c: add MIME types for WAP/WML Revision 323.32 2002/05/10 15:29:58 ajc * Hacked the address book view a little bit Revision 323.31 2002/05/09 03:53:56 ajc * Began working on address book view Revision 323.30 2002/05/08 03:38:58 ajc * Preferences framework Revision 323.29 2002/05/07 03:57:29 ajc * In message summary, replace 'Del' links with checkboxes Revision 323.28 2002/05/05 03:28:15 ajc * Shuffled around the room banner a bit Revision 323.27 2002/05/03 19:32:39 ajc * Finished "folder list" mode (still need to move it to a permanent location) Revision 323.26 2002/05/03 03:55:17 ajc * more folder display stuff Revision 323.25 2002/05/01 22:03:07 ajc * "folder list" view (not finished) Revision 323.24 2002/05/01 03:23:31 ajc * Added a drop-down box to change a user's view of a room. Revision 323.23 2002/04/28 03:56:47 ajc * Finished summary mode (for the most part, anyway) Revision 323.22 2002/04/26 21:13:21 ajc * Separated "summary mode" message listing into its own function * Go to summary mode automatically when the server says that view=1 Revision 323.21 2002/04/20 04:14:29 ajc * Some work on email summary screen Revision 323.20 2002/03/31 05:02:39 ajc * Remove "Page another user" link from main menu * Add "edit my citadel config room" type link from edit user screen Revision 323.19 2002/03/29 22:30:45 ajc * Finished the "edit user" screen. Revision 323.18 2002/03/29 15:18:09 ajc * yep ... more user edit stuff Revision 323.17 2002/03/26 19:01:12 ajc * More edit user stuff Revision 323.16 2002/03/26 18:23:23 ajc * Don't display room banner on screens that don't pertain to a particular room * Initial prep for add/change/delete user accounts screen Revision 323.15 2002/03/22 04:33:08 ajc * "vcard edit" button for _other_ users' My Citadel Config rooms as well Revision 323.14 2002/03/19 04:35:10 ajc * Brought over yet another new version of the MIME parser from Citadel Revision 323.13 2002/03/13 03:56:52 ajc * New site config option "Allow system Aides to gain access to mailboxes" Revision 323.12 2002/03/12 23:13:57 ajc * Moved room access controls out of the admin menu and into the room commands menu. Prettied up the access control list screen. Revision 323.11 2002/03/10 06:07:09 ajc * Handle multiple Internet e-mail addresses in vCard editor Revision 323.10 2002/03/07 04:56:09 ajc * Final polish for initial round of vCard editing functions. Only show "edit" link when editing user's own vCard in the My Citadel Config> room. Revision 323.9 2002/03/06 05:22:33 ajc * More vcard editing form stuff Revision 323.8 2002/03/05 05:05:06 ajc * More vCard editing stuff Revision 323.7 2002/03/04 05:28:54 ajc * Wrote some skeleton code for robust vCard editing Revision 323.6 2002/03/03 06:58:25 ajc * Login errors displayed in red Revision 323.5 2002/03/03 06:52:59 ajc * Allow editing of the "disable self-service user account creation" site config option Revision 323.4 2002/02/24 07:02:44 ajc * Added the ability to enter a Subject: line in messages * Go to the Mail room when user clicks on the new mail alert icon Revision 323.3 2002/02/13 22:47:51 ajc * Added some rudimentary support for displaying vCards as card-looking things Revision 323.2 2002/02/13 15:04:25 ajc * Began some hacks for vCard processing Revision 323.0 2002/01/13 09:07:06 ajc * THIS IS 3.23 Revision 322.4 2002/01/13 09:06:38 ajc * Brought over the debugged mime parser from Citadel Revision 322.3 2002/01/05 06:19:17 error * Add MIME types text/css and image/png Revision 322.2 2002/01/03 22:32:38 ajc * templatized the "prompt for recipient" screen Revision 322.1 2001/12/28 09:43:05 error * Client support for hostnames up to 63 characters Revision 322.0 2001/12/26 23:11:56 ajc * THIS IS 3.22 Revision 321.1 2001/12/26 23:11:25 ajc * Minor change to the upload handler, to fix graphics uploads Revision 321.0 2001/12/26 05:28:02 ajc * THIS IS 3.21 Revision 320.2 2001/12/26 05:24:11 ajc * Reverted all of the navbar and iconbar functions back to plain, ordinary link tags. The nifty JavaScript stuff is now used only to light up the buttons during mouse hovers, and nothing more. Revision 320.1 2001/12/25 00:14:44 error * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x Revision 320.0 2001/12/21 06:04:03 ajc * THIS IS 3.20 Revision 301.22 2001/12/21 06:03:54 ajc * 3.20 Revision 301.21 2001/12/20 05:02:42 ajc * If you paid for this software, someone is ripping you off. * Fixed the urlesc() function to use a caller-supplied target buffer. Revision 301.20 2001/12/18 20:35:29 ajc * More fun JavaScript-enabled buttons Revision 301.19 2001/12/18 16:48:06 ajc * Began testing new JavaScript-enabled k00l light-up buttonz Revision 301.18 2001/12/18 06:06:20 ajc * mime parser update Revision 301.17 2001/12/15 20:51:33 ajc * "reply" button on pop-up pages Revision 301.16 2001/12/11 16:02:40 ajc * Completed support for add/remove mailing list recipients. Revision 301.15 2001/12/11 15:22:53 ajc * Began constructing the listserv screen for config (not tested) Revision 301.14 2001/12/11 05:37:12 ajc * Finished the share/unshare room screen in Edit Room Revision 301.13 2001/12/03 04:43:40 ajc * Brought over an update of the MIME parser from Citadel. Revision 301.12 2001/12/02 07:09:13 ajc * Turned the room editing page into a tabbed dialog * Started adding some of the room sharing stuff Revision 301.11 2001/11/22 05:17:06 ajc * Completed the add/change/delete neighbor node screens Revision 301.10 2001/11/18 01:47:24 ajc * Tentatively begun the change of networking configuration screens to reflect the new network architecture of the server. Revision 301.9 2001/11/18 01:41:09 ajc * Brought over the newer string tokenizer from Citadel * Upgraded all the generic string buffers to 4096 bytes, using the Citadel server's convention of #define SIZ 4096 Revision 301.8 2001/11/14 03:20:22 ajc * Add some more of the newer config settings to the site config screen Revision 301.7 2001/09/25 03:34:09 ajc * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week and bail out without bothering the Citadel server. Revision 301.6 2001/08/22 16:38:06 ajc * Added the "-c" command line option to generate optional cookies indicating the host name of the server. This makes it easy to put a cluster of WebCit servers behind (for example) an Arrowpoint load balancer. Revision 301.5 2001/08/21 04:02:56 ajc * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by unwanted page caching Revision 301.4 2001/08/13 03:43:24 ajc * Got it! Revision 301.3 2001/08/13 03:40:01 ajc * Another attempt at focus Revision 301.2 2001/08/11 04:24:39 ajc * Attempt at setting focus to msgtext area when entering a message. Revision 301.1 2001/08/02 03:42:03 ajc * Changed the wholist to work with the new masquerade semantics Revision 301.0 2001/06/28 15:05:31 ajc * tag for 3.01 Revision 300.2 2001/06/28 15:03:49 ajc * Every generated page now includes a meta tag to disable evil "smart tags" (see http://smarttags.manilasites.com/ for more information) Revision 300.1 2001/06/28 02:39:54 ajc * Placated users who whine about privacy policy by adding MESG ROOMACCESS to the screen where you can create a room... Revision 300.0 2001/06/27 06:24:06 ajc * Tagged everything as Version 3.00 Revision 213.25 2001/06/27 06:22:49 ajc * Updated docs for the 3.00 release Revision 213.24 2001/06/27 06:16:01 ajc * Correct generated window name in pop up pages * Added handling of MIME inline images (not tested) Revision 213.23 2001/06/22 17:58:20 ajc * A few performance and tuning cleanups. Increased the size of the socket queue length to 100 for use on big systems. Also, during startup, the initial startup thread now exits after creating the worker threads, instead of becoming a worker thread itself. For some reason Solaris had problems with the latter method. Revision 213.22 2001/06/07 03:16:57 ajc * Brought over an updated mime parser from Citadel Revision 213.21 2001/06/06 14:44:25 ajc * mime_parser.c: #include