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diff --git a/CHANGELOG b/CHANGELOG
index 90b5eb6e0..711cf8da5 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -1,495 +1,496 @@
CHANGELOG RoundCube Webmail
===========================
+- Fix autocomplete spinning wheel does not disappear (#1485804)
- Added log_date_format option (#1485709)
- Fix text wrapping in HTML editor after switching from plain text to HTML (#1485521)
- Fix auto-complete function hangs with plus sign (#1485815)
- Fix AJAX requests errors handler (#1485000)
- Speed up message list displaying on IE
- Fix read/write database recognition (#1485811)
- Fix quicksearchbox look in Chrome and Konqueror (#1484841)
- Fix UTF-8 byte-order mark removing (#1485514)
- Fix folders subscribtions on Konqueror (#1484841)
- Fix debug console on Konqueror and Safari
- Fix messagelist focus issue when modifying status of selected messages (#1485807)
- Support STARTTLS in IMAP connection (#1485284)
- Fix DEL key problem in search boxes (#1485528)
- Support several e-mail addresses per user from virtuser_file (#1485678)
- Fix drag&drop with scrolling on IE (#1485786)
- Fix adding signature separator in html mode (#1485350)
- Fix opening attachment marks message as read (#1485803)
- Fix 'temp_dir' does not support relative path under Windows (#1484529)
- Fix "Initialize Database" button missing from installer (#1485802)
- Fix compose window doesn't fit 1024x768 window (#1485396)
- Fix service not available error when pressing back from compose dialog (#1485552)
- Fix using mail() on Windows (#1485779)
- Fix word wrapping in message-part's <PRE>s for printing (#1485787)
- Fix incorrect word wrapping in outgoing plaintext multibyte messages (#1485714)
- Fix double footer in HTML message with embedded images
- Fix TNEF implementation bug (#1485773)
- Fix incorrect row id parsing for LDAP contacts list (#1485784)
- Fix 'mode' parameter in sqlite DSN (#1485772)
RELEASE 0.2.1
------------------
- Use US-ASCII as failover when Unicode searching fails (#1485762)
- Fix errors handling in IMAP command continuations (#1485762)
- Fix FETCH result parsing for servers returning flags at the end of result (#1485763)
- Fix datetime columns defaults in mysql's DDL (#1485641)
- Fix attaching more than nine inline images (#1485759)
- Support 'UNICODE-1-1-UTF-7' alias for UTF-7 encoding (#1485758)
- Fix mime-type detection using a hard-coded map (#1485311)
- Don't return empty string if charset conversion failed (#1485757)
- Disable concurrent autocomplete query results display (#1485743)
- Fix new lines stripped from message footer (#1485751)
- Fix IE problem with mouse click autocomplete (#1485739)
- Fix html body washing on reply/forward + fix attachments handling (#1485676)
- Fix multiple recipients input parsing (#1485733)
- Fix replying to message with html attachment (#1485676)
- Use default_charset for messages without specified charset (#1485661, #1484961)
- Support non-standard "GMT-XXXX" literal in date header (#1485729)
- Added TNEF support to decode MS Outlook attachments (winmail.dat)
- Fix "value continuation" MIME headers by adding required semicolon (#1485727)
- Fix pressing select all/unread multiple times (#1485723)
- Fix selecting all unread does not honor new messages (#1485724)
- Fix some base64 encoded attachments handling (#1485725)
- Support NGINX as IMAP backend: better BAD response handling (#1485720)
- Performance fix: don't fetch attachment parts headers twice to parse filename
- Fix checking for recent messages on various IMAP servers (#1485702)
- Performance fix: Don't fetch quota and recent messages in "message view" mode
- Fix displaying of alternative-inside-alternative messages (#1485713)
- Fix MDNSent flag checking, use arbitrary keywords (asterisk) flag (#1485706)
- Fix creation of folders with '&' sign in name
- Fix parsing of email addresses without angle brackets (#1485693)
- Save spellcheck corrections when switching from plain to html editor (and spellchecking is on)
- Fix large search results on server without SORT capability (#1485668)
- Get rid of preg_replace() with eval modifier and create_function usage (#1485686)
- Bring back <base> and <link> tags in HTML messages
- Fix XSS vulnerability through background attributes as reported by Julien Cayssol
- Fix problems with backslash as IMAP hierarchy delimiter (#1484467)
- Secure vcard export by getting rid of preg's 'e' modifier use (#1485689)
- Fix authentication when submitting form with existing session (#1485679)
- Allow absolute URLs to images in HTML messages/sigs (#1485666)
- Fix message body which contains both inline attachments and emotions
- Fix SQL query execution errors handling in rcube_mdb2 class (#1485509)
- Fix address names with '@' sign handling (#1485654)
- Improve messages display performance
- Fix messages searching with 'to:' modifier
RELEASE 0.2-STABLE
------------------
- Fix mark popup in IE 7 (#1485369)
- Fix line-break issue when copy & paste in Firefox (#1485425)
- Fix autocomplete "unknown server error" (#1485637)
- Fix STARTTLS before AUTH in SMTP connection (#1484883)
- Support multiple quota values in QUOTAROOT resonse (#1485626)
- Only abbreviate file name for IE < 7 browsers (#1485063)
- Performance: allow setting imap rootdir and delimiter before connect (#1485172)
- Fix sorting of folders with more than 2 levels (#1485569)
- Fix search results page jumps in LDAP addressbook (#1485253)
- Fix empty line before the signature in IE (#1485351)
- Fix horizontal scrollbar in preview pane on IE (#1484633)
- Add Robots meta tag in login page and installer (#1484846)
- Added 'show_images' option, removed 'addrbook_show_images' (#1485597)
- Option to check for new mails in all folders (#1484374)
- Don't set client busy when checking for new messages (#1485276)
- Allow UTF-8 folder names in config (#1485579)
- Add junk_mbox option configuration in installer (#1485579)
- Do serverside addressbook queries for autocompletion (#1485531)
- Allow setting attachment col position in 'list_cols' option
- Allow override 'list_cols' via skin (#1485577)
- Fix 'cache' table cleanup on session destroy (#1485516)
- Increase speed of session destroy and garbage clean up
- Fix session timeout when DB server got clock skew (#1485490)
- Fix handling of some malformed messages (#1484438)
- Speed up raw message body handling
- Better HTML entities conversion in html2text (#1485519)
- Fix big memory consumption and speed up searching on servers without SORT capability
- Fix setting locale to tr_TR, ku and az_AZ (#1485470)
- Use SORT for searching on servers with SORT capability
- Added message status filter
- Fix empty file sending (#1485389)
- Improved searching with many criterias (calling one SEARCH command)
- Fix HTML editor initialization on IE (#1485304)
- Add warning when switching editor mode from html to plain (#1485488)
- Make identities list scrollable (#1485538)
- Fix problem with numeric folder names (#1485527)
- Added BYE response simple support to prevent from endless loops in imap.inc (#1483956)
- Fix unread message unintentionally marked as read if read_when_deleted=true (#1485409)
- Remove port number from SERVER_NAME in smtp_helo_host (#1485518)
- Don't send disposition notification receipts for messages marked as 'read' (#1485523)
- Added 'keep_alive' and 'min_keep_alive' options (#1485360)
- Added option 'identities_level', removed 'multiple_identities'
- Allow deleting identities when multiple_identities=false (#1485435)
- Added option focus_on_new_message (#1485374)
- Fix html2text class autoloading on Windows (#1485505)
- Fix html signature formatting when identity save error occured (#1485426)
- Add feedback and set busy when moving folder (#1485497)
- Fix 'Empty' link visibility for some languages e.g. Slovak (#1485489)
- Fix messages count bar overlapping (#1485270)
- Fix adding signature in drafts compose mode (#1485484)
- Fix iil_C_Sort() to support very long and/or divided responses (#1485283)
- Fix matching case sensitivity when setting identity on reply (#1485480)
- Prefer default identity on reply
- Fix imap searching on ISMail server (#1485466)
- Add css class for flagged messages (#1485464)
- Write username instead of id in sendmail log (#1485477)
- Fix htmlspecialchars() use for PHP version < 5.2.3 (#1485475)
- Fix js keywords escaping in json_serialize() for IE/Opera (#1485472)
- Added bin/killcache.php script (#1485434)
- Add support for SJIS, GB2312, BIG5 in rc_detect_encoding()
- Fix vCard file encoding detection for non-UTF-8 strings (#1485410)
- Add 'skip_deleted' option in User Preferences (#1485445)
- Minimize "inline" javascript scripts use (#1485433)
- Fix css class setting for folders with names matching defined classes names (#1485355)
- Fix race conditions when changing mailbox
- Fix spellchecking when switching to html editor (#1485362)
- Fix compose window width/height (#1485396)
- Allow calling msgimport.sh/msgexport.sh from any directory (#1485431)
- Localized filesize units (#1485340)
- Better handling of "no identity" and "no email in identity" situations (#1485117)
- Added 'mime_param_folding' option with possibility to choose long/non-ascii attachment names encoding eg. to be readable in MS Outlook/OE (#1485320)
- Added "advanced options" feature in User Preferences
- Fix unread counter when displaying cached massage in preview panel (#1485290)
- Fix htmleditor spellchecking on MS Windows (#1485397)
- Fix problem with non-ascii attachment names in Mail_mime (#1485267, #1485096)
- Fix language autodetection (#1485401)
- Fix button label in folders management (#1485405)
- Fix collapsed folder not indicating unread msgs count of all subfolders (#1485403)
- Fix handling of apostrophes in filenames decoded according to rfc2231
RELEASE 0.2-BETA
----------------
- Made config files location configurable (#1485215)
- Reduced memory footprint when forwarding attachments (#1485345)
- Allow and use spellcheck attribute for input/textarea fields (#1485060)
- Added icons for forwarded/forwarded+replied messages (#1485257)
- Added Reply-To to forwarded emails (#1485315)
- Display progress message for folders create/delete/rename (#1485357)
- Smart Tags and NOBR tag support in html messages (#1485363, #1485327)
- Redesign of the identities settings (#1484042)
- Add config option to disable creation/deletion of identities (#1484498)
- Added 'sendmail_delay' option to restrict messages sending interval (#1484491)
- Added vertical splitter for folders list resizing
- Added possibility to view all headers in message view
- Fixed splitter drag/resize on Opera (#1485170)
- Fixed quota img height/width setting from template (#1484857)
- Refactor drag & drop functionality. Don't rely on browser events anymore (#1484453)
- Insert "virtual" folders in subscription list (#1484779)
- Added link to open message in new window
- Enable export of address book contacts as vCard
- Add feature to import contacts from vcard files (#1326103)
- Respect Content-Location headers in multipart/related messages according to RFC2110 (#1484946)
- Allowed max. attachment size now indicated in compose screen (#1485030)
- Also capture backspace key in list mode (#1484566)
- Allow application/pgp parts to be displayed (#1484753)
- Correctly handle options in mailto-links (#1485228)
- Immediately save sort_col/sort_order in user prefs (#1485265)
- Truncate very long (above 50 characters) attachment filenames when displaying
- Allow to auto-detect client language if none set (#1484434)
- Auto-detect the client timezone (user configurable)
- Add RFC2231 header value continuations support for attachment filenames + hack for servers that not support that feature
- Fix Reply-To header displaying (#1485314)
- Mark form buttons that provide the most obvious operation (mainaction)
- Added option 'quota_zero_as_unlimited' (#1484604)
- Added PRE handling in html2text class (#1484740)
- Added folder hierarchy collapsing
- Added options to use syslog instead of log file (#1484850)
- Added Logging & Debugging section in Installer
- Fix In-Reply-To and References headers when composing saved draft message (#1485288)
- Fix html message charset conversion for charsets with underline (#1485287)
- Fix buttons status after contacts deletion (#1485233)
- Fix escaping of To: and From: fields when building message body for reply or forward in the HTML editor (#1484904)
- Use current mailbox name in template (#1485256)
- Better fix for skipping untagged responses (#1485261)
- Added pspell support patch by Kris Steinhoff (#1483960)
- Enable spellchecker for HTML editor (#1485114)
- Respect spellcheck_uri in tinyMCE spellchecker (#1484196)
- Case insensitive contacts searching using PostgreSQL (#1485259)
- Make default imap folders configurable for each user (#1485075)
- Save outgoing mail to selectable folder (#1324581)
- Fix hiding of mark menu when clicking th button again (#1484944)
- Use long date format in print mode (#1485191)
- Updated TinyMCE to version 3.1.0.1
- Re-enable autocomplete attribute for login form (#1485211)
- Check PERMANENTFLAGS before saving $MDNSent flag (#1484963, #1485163)
- Added flag column on messages list (#1484623)
- Patched Mail/MimePart.php (http://pear.php.net/bugs/bug.php?id=14232)
- Allow trash/junk subfolders to be purged (#1485085)
- Store compose parameters in session and redirect to a unique URL
- Fixed CRAM-MD5 authentication (#1484819)
- Fixed forwarding messages with one HTML attachment (#1484442)
- Fixed encoding of message/rfc822 attachments and image/pjpeg handling (#1484914)
- Added option to select skin in user preferences
- Added option to configure displaying of attached images below the message body
- Added option to display images in messages from known senders (#1484601)
- User preferences grouped in more fieldsets
- Fix corrupted MIME headers of messages in Sent folder (#1485111)
- Fixed bug in MDB2 package: http://pear.php.net/bugs/bug.php?id=14124
- Use keypress instead of keydown to select list's row (#1484816)
- Don't call expunge and don't remove message row after message move if flag_for_deletion is set to true (#1485002)
RELEASE 0.2-ALPHA
-----------------
- Added option to disable autocompletion from selected LDAP address books (#1484922)
- TLS support in LDAP connections: 'use_tls' property (#1485104)
- Fixed removing messages from search set after deleting them (#1485106)
- imap.inc: Fixed iil_C_FetchStructureString() to handle many
literal strings in response (#1484969)
- Support for subfolders in default/protected folders (#1484665)
- Disallowed delimiter in folder name (#1484803)
- Support " and \ in folder names
- Escape \ in login (#1484614)
- Better HTML sanitization with the DOM-based washtml script (#1484701)
- Fixed sorting of folders with non-ascii characters
- Fixed Mysql DDL for default identities creation (#1485070)
- In Preferences added possibility to configure 'read_when_deleted',
'mdn_requests', 'flag_for_deletion' options
- Made IMAP auth type configurable (#1483825)
- Fixed empty values with FROM_UNIXTIME() in rcube_mdb2 (#1485055)
- Fixed attachment list on IE 6/7 (#1484807)
- Fixed JavaScript in compose.html that shows cc/bcc fields if populated
- Make password input fields of type password in installer (#1484886)
- Don't attempt to delete cache entries if enable_caching is FALSE (#1485051)
- Optimized messages sorting on servers without sort capability (#1485049)
- Corrected message headers decoding when charset isn't specified and improved
support for native languages (#1485050, #1485048)
- Expanded LDAP configuration options to support LDAP server writes.
- Installer: encode special characters in DB username/password (#1485042)
- Fixed management of folders with national characters in names (#1485036, #1485001)
- Fixed identities saving when using MDB2 pgsql driver (#1485032)
- Fixed BCC header reset (#1484997)
- Improved messages list performance - patch from Justin Heesemann
- Append skin_path to images location only when it starts with '/' sign (#1484859)
- Fix IMAP response in message body when message has no body (#1484964)
- Fixed non-RFC dates formatting (#1484901)
- Fixed typo in set_charset() (#1484991)
- Decode entities when inserting HTML signature to plain text message (#1484990)
- HTML editing is now working with PHP5 updates and TinyMCE v3.0.6
- Fixed signature loading on Windows (#1484545)
- Added language support to HTML editing (#1484862)
- Fixed remove signature when replying (#1333167)
- Fixed problem with line with a space at the end (#1484916)
- Fixed <!DOCTYPE> tag filtering (#1484391)
- Fixed <?xml> tag filtering (#1484403)
- Added sections (fieldset+label) in Settings interface
- Mark as read in one action with message preview (#1484972)
- Deleted redundant quota reads (#1484972)
- Added options for empty trash and expunge inbox on logout (#1483863)
- Removed lines wrapping when displaying message
- Fixed month localization
- Changed codebase to PHP5 with autoloader
RELEASE 0.1.1
-------------
- Clear selection when selecting single item (#1484942)
- Remove hard-coded image size in skin templates (#1484893)
- Database schema improvements (dropped unnecessary indexes)
- Fixed creating a new folder with a comma in its name (#1484681)
- Fixed sorting of messages when default mailbox is empty (#1484317)
- Improve message previewpane - less loading (#1484316)
- Fixed login form autoompletion (#1484839)
- Fixed virtuser_query option for mdb2 backend (#1484874)
- Fixed attachment resoting from Drafts when message body was empty (#1484506)
- Fixed usage of ob_gzhandler (#1484851)
- Fixed message part window in IE6 (#1484610)
- Fixed decoding of mime-encoded strings (#1484191)
- Fixed some iconv/mb_string problems (#1484598)
- Correctly quote mailbox name when using in URL (#1484313)
- Fixed "headers already sent" errors (#1484860)
RELEASE 0.1-STABLE
------------------
- Added interactive installer script
- Fix folder adding/renaming inspired by #1484800
- Localize folder name in page title (#1484785)
- Fix code using wrong variable name (#1484018)
- Allow to send mail with BCC recipients only
- condense TinyMCE toolbar down to one line, removing table buttons (#1484747)
- Add function to mark the selected messages as read/unread (#1457360)
- Also do charset decoding as suggested in RFC 2231 (fix #1484321)
- Show message count in folder list and hint when creating a subfolder
- Distinguish ssl and tls for imap connections (#1484667)
- Added some charset aliases to fix typical mis-labelling (#1484565)
- Remember decision to display images for a certain message during session (#1484754)
- Truncate attachment filenames to 55 characters due to an IE bug (#1484757)
- Make sending of read receipts configurable
- Respect config when localize folder names (#1484707)
- Also respect receipt and priority settings when re-opening a draft message
- Remember search results (closes #1483883), patch by the_glu
- Add Received header on outgoing mail
- Upgrade to TinyMCE 2.1.3
- Allow inserting image attachments into HTML messages while composing (#1484557)
- Implement Message-Disposition-Notification (Receipts)
- Fix overriding of session vars when register_globals is on (#1484670)
- Fix bug with case-sensitive folder names (#1484245)
- Don't create default folders by default
- Fixed some potential security risks (audited by Andris)
- Only show new messages if they match the current search (#1484176)
- Switch to/from when searcing in Sent folder (#1484555)
- Correctly read the References header (#1484646)
- Unset old cookie before sending a new value (#1484639)
- Correctly decode attachments when downloading them (#1484645 and #1484642)
- Suppress IE errors when clearing attachments form (#1484356)
- Log error when login fails due to auto_create_user turned off
- Filter linked/imported CSS files (closes #1484056)
- Improve message compose screen (closes #1484383)
- Select next row after removing one from list (#1484387)
RELEASE 0.1-RC2
---------------
- Enable drag-&-dropping of folders to a new parent and allow to create subfolders (#1457344)
- Suppress IE errors when clearing attachments form (#1484356)
- Set preferences field in user table to NULL (#1484386)
- Log error when login fails due to auto_create_user turned off
- Filter linked/imported CSS files (closes #1484056)
- Improve message compose screen (closes #1484383)
- Select next row after removing one from list (#1484387)
- Make smtp HELO/EHLO hostname configurable (#1484067)
- IPv6 Compatability (#1484322), Patch #1484373
- Unlock interface when message sending fails (#1484570)
- Eval PHP code in template includes (if configured)
- Show message when folder is empty. Mo more static text in table (#1484395)
- Only display unread count in page title when new messages arrived
- Fixed wrong delete button tooltip (#1483965)
- Fixed charset encoding bug (#1484429)
- Applied patch for LDAP version (#1484552)
- Improved XHTML validation
- Fix message list selection (#1484550)
- Better fix lowercased usernames (#1484473)
- Update pngbehavior Script as suggested in #1484490
- Fixed moving/deleting messages when more than 1 is selected
- Applied patch for LDAP contacts listing by Glen Ogilvie
- Applied patch for more address fields in LDAP contacts (#1484402)
- Add alternative for getallheaders() (fix #1484508)
- Identify mailboxes case-sensitive
- Sort mailbox list case-insensitive (closes #1484338)
- Fix display of multipart messages from Apple Mail (closes #1484027)
- Protect AJAX request from being fetched by a foreign site (XSS)
- Make autocomplete for loginform configurable by the skin template
- Fix compose function from address book (closes #1484426)
- Added //IGNORE to iconv call (patch #1484420, closes #1484023)
- Check if mbstring supports charset (#1484290 and #1484292)
- Prefer iconv over mbstring (as suggested in #1484292)
- Check filesize of template includes (#1484409)
- Fixed bug with buttons not dimming/enabling properly after switching folders
- Fixed compose window becoming unresponsive after saving a draft (#1484487)
- Re-enabled "Back" button in compose window now that bug #1484487 is fixed
- Fixed unresponsive interface issue when downloading attachments (#1484496)
- Lowered status message time from 5 to 3 seconds to improve responsiveness
- Raised .htaccess upload_max_filesize from 2M to 5M to differ from default php.ini
- Increased "mailboxcontrols" mail.css width from 160 to 170px to fix non-english languages (#1484499)
- Fix status message bug #1484464 with regard to #1484353
- Fix address adding bug reported by David Koblas
- Applied socket error patch by Thomas Mangin
- Pass-by-reference workarround for PHP5 in sendmail.inc
- Fixed buggy imap_root settings (closes #1484379)
- Prevent default events on subject links (#1484399)
- Use HTTP-POST requests for actions that change state
RELEASE 0.1-RC1
---------------
- Use global filters and bind username/ for Ldap searches (#1484159)
- Hide quota display if imap server does not support it
- Hide address groups if no LDAP servers configured
- Add link to message subjects (closes #1484257)
- Better SQL query for contact listing/search (closes #1484369)
- Fixed marking as read in preview pane (closes #1484364)
- CSS hack to display attachments correctly in IE6
- Wrap message body text (closes #1484148)
- LDAP access is back in address book (closes #1484087)
- Added search function for contacts
- New Template parsing and output encoding
- Fixed bugs #1484119 and #1483978
- Fixed message moving procedure (closes #1484308)
- Fixed display of multiple attachments (closes #1466563)
- Fixed check for new messages (closes #1484310)
- List attachments without filename
- New session authentication: Change sessid cookie when login, authentication with sessauth cookie is now configurable.
Should close bugs #1483951 and #1484299
- Correctly translate mailbox names (closes #1484276)
- Quote e-mail address links (closes #1484300)
- Updated PEAR::Mail_mime package
- Accept single quotes for HTML attributes when modifying message body (thanks Jason)
- Sanitize input for new users/identities (thanks Colin Alston)
- Don't download HTML message parts
- Convert HTML parts to plaintext if 'prefer_html' is off
- Correctly parse message/rfc822 parts (closes #1484045)
- Also use user_id for unique key in messages table (closes #1484074)
- Hide contacts drop down on blur (closes #1484203)
- Make entries in contacts drop down clickable
- Turn off browser autocompletion on login page
- Quote <? in text/html message parts
- Hide border around radio buttons
- Applied patch for attachment download by crichardson (closes #1484198)
- Fixed bug in Postgres DB handling (closes #1484068)
- Fixed bug of invalid calls to fetchRow() in rcube_db.inc (closes #1484280)
- Fixed array_merge bug (closes #1484281)
- Fixed flag for deletion in list view (closes #1484264)
- Finally support semicolons as recipient separator (closes ##1484251)
- Fixed message headers (subject) encoding
- check if safe mode is on or not (closes #1484269)
- Show "no subject" in message list if subject is missing (closes #1484243)
- Solved page caching of message preview (closes #1484153)
- Only use gzip compression if configured (closes #1484236)
- Fixed priority selector issue (#1484150)
- Fixed some CSS issues in default skin (closes #1484210 and #1484161)
- Prevent from double quoting of numeric HTML character references (closes #1484253)
- Fixed display of HTML message attachments (closes #1484178)
- Applied patch for preview caching (closes #1484186)
- Added error handling for attachment uploads
- Use multibyte safe string functions where necessary (closes #1483988)
- Applied security patch to validate the submitted host value (by Kees Cook)
- Applied security patch to validate input values when deleting contacts (by Kees Cook)
- Applied security patch that sanitizes emoticon paths when attaching them (by Kees Cook)
- Applied a patch to more aggressively sanitize a HTML message
- Visualize blocked images in HTML messages
- Fixed wrong message listing when showing search results (closes #1484131)
- Show remote images when opening HTML message part as attachment
- Improve memory usage when sending mail (closes #1484098)
- Mark messages as read once the preview is loaded (closes #1484132)
- Include smtp final response in log (closes #1484081)
- Corrected date string in sent message header (closes #1484125)
- Correclty choose "To" column in sent and draft mailboxes (closes #1483943)
- Changed srong tooltips for message browse buttons (closes #1483930)
- Fixed signature delimeter character to be standard (Bug #1484035)
- Fixed XSS vulnerability (Bug #1484109)
- Remove newlines from mail headers (Bug #1484031)
- Selection issues when moving/deleting (Bug #1484044)
- Applied patch of Clement Moulin for imap host auto-selection
- ISO-encode IMAP password for plaintext login (Bugs #1483977 & #1483886)
- Fixed folder name encoding in subscription list (Bug #1484113)
- Fixed JS errors in identity list (Bug #1484120)
- Translate foldernames in folder form (closes #1484113)
- Added first and last buttons to message list, address book
and message detail
- Pressing Shift-Del bypasses Trash folder
- Enable purge command for Junk folder
- Fetch all aliases if virtuser_query is used instead
- Re-enabled multi select of contacts (Bug #1484017)
- Enable contact editing right after creation (Bug #1459641)
- Correct UTF-7 to UTF-8 conversion if mbstring is not available
- Fixed IMAP fetch of message body (Bug #1484019)
- Fixed safe_mode problems (Bug #1418381)
- Fixed wrong header encoding (Bug #1483976)
- Made automatic draft saving configurable
- Fixed JS bug when renaming folders (Bug #1483989)
- Added quota display as image (by Brett Patterson)
- Corrected creation of a message-id
- New indentation for quoted message text
- Improved HTML validity
- Fixed URL character set (Ticket #1445501)
- Fixed saving of contact into MySQL from LDAP query results (Ticket #1483820)
- Fixed folder renaming: unsubscribe before rename (Bug #1483920)
- Finalized new message parsing (+ chaching)
- Fixed wrong usage of mbstring (Bug #1462439)
- Set default spelling language (Ticket #1483938)
- Added support for Nox Spell Server
- Re-built message parsing (Bug #1327068)
Now based on the message structure delivered by the IMAP server.
- Fixed some XSS and SQL injection issues
- Fixed charset problems with folder renaming
diff --git a/program/js/app.js b/program/js/app.js
index eed88618d..f0317837d 100644
--- a/program/js/app.js
+++ b/program/js/app.js
@@ -1,4043 +1,4043 @@
/*
+-----------------------------------------------------------------------+
| RoundCube Webmail Client Script |
| |
| This file is part of the RoundCube Webmail client |
| Copyright (C) 2005-2009, RoundCube Dev, - Switzerland |
| Licensed under the GNU GPL |
| |
+-----------------------------------------------------------------------+
| Authors: Thomas Bruederli <roundcube@gmail.com> |
| Charles McNulty <charles@charlesmcnulty.com> |
+-----------------------------------------------------------------------+
| Requires: jquery.js, common.js, list.js |
+-----------------------------------------------------------------------+
$Id$
*/
function rcube_webmail()
{
this.env = new Object();
this.labels = new Object();
this.buttons = new Object();
this.gui_objects = new Object();
this.gui_containers = new Object();
this.commands = new Object();
this.command_handlers = new Object();
this.onloads = new Array();
// create protected reference to myself
this.ref = 'rcmail';
var ref = this;
// webmail client settings
this.dblclick_time = 500;
this.message_time = 3000;
this.identifier_expr = new RegExp('[^0-9a-z\-_]', 'gi');
// mimetypes supported by the browser (default settings)
this.mimetypes = new Array('text/plain', 'text/html', 'text/xml',
'image/jpeg', 'image/gif', 'image/png',
'application/x-javascript', 'application/pdf',
'application/x-shockwave-flash');
// default environment vars
this.env.keep_alive = 60; // seconds
this.env.request_timeout = 180; // seconds
this.env.draft_autosave = 0; // seconds
this.env.comm_path = './';
this.env.bin_path = './bin/';
this.env.blankpage = 'program/blank.gif';
// set jQuery ajax options
jQuery.ajaxSetup({ cache:false,
error:function(request, status, err){ ref.http_error(request, status, err); },
beforeSend:function(xmlhttp){ xmlhttp.setRequestHeader('X-RoundCube-Referer', bw.get_cookie('roundcube_sessid')); }
});
// set environment variable(s)
this.set_env = function(p, value)
{
if (p != null && typeof(p) == 'object' && !value)
for (var n in p)
this.env[n] = p[n];
else
this.env[p] = value;
};
// add a localized label to the client environment
this.add_label = function(key, value)
{
this.labels[key] = value;
};
// add a button to the button list
this.register_button = function(command, id, type, act, sel, over)
{
if (!this.buttons[command])
this.buttons[command] = new Array();
var button_prop = {id:id, type:type};
if (act) button_prop.act = act;
if (sel) button_prop.sel = sel;
if (over) button_prop.over = over;
this.buttons[command][this.buttons[command].length] = button_prop;
};
// register a specific gui object
this.gui_object = function(name, id)
{
this.gui_objects[name] = id;
};
// register a container object
this.gui_container = function(name, id)
{
this.gui_containers[name] = id;
};
// add a GUI element (html node) to a specified container
this.add_element = function(elm, container)
{
if (this.gui_containers[container] && this.gui_containers[container].jquery)
this.gui_containers[container].append(elm);
};
// register an external handler for a certain command
this.register_command = function(command, callback, enable)
{
this.command_handlers[command] = callback;
if (enable)
this.enable_command(command, true);
};
// execute the given script on load
this.add_onload = function(f)
{
this.onloads[this.onloads.length] = f;
};
// initialize webmail client
this.init = function()
{
var p = this;
this.task = this.env.task;
// check browser
if (!bw.dom || !bw.xmlhttp_test())
{
this.goto_url('error', '_code=0x199');
return;
}
// find all registered gui containers
for (var n in this.gui_containers)
this.gui_containers[n] = $('#'+this.gui_containers[n]);
// find all registered gui objects
for (var n in this.gui_objects)
this.gui_objects[n] = rcube_find_object(this.gui_objects[n]);
// tell parent window that this frame is loaded
if (this.env.framed && parent.rcmail && parent.rcmail.set_busy)
parent.rcmail.set_busy(false);
// enable general commands
this.enable_command('logout', 'mail', 'addressbook', 'settings', true);
if (this.env.permaurl)
this.enable_command('permaurl', true);
switch (this.task)
{
case 'mail':
if (this.gui_objects.messagelist)
{
this.message_list = new rcube_list_widget(this.gui_objects.messagelist, {multiselect:true, draggable:true, keyboard:true, dblclick_time:this.dblclick_time});
this.message_list.row_init = function(o){ p.init_message_row(o); };
this.message_list.addEventListener('dblclick', function(o){ p.msglist_dbl_click(o); });
this.message_list.addEventListener('keypress', function(o){ p.msglist_keypress(o); });
this.message_list.addEventListener('select', function(o){ p.msglist_select(o); });
this.message_list.addEventListener('dragstart', function(o){ p.drag_start(o); });
this.message_list.addEventListener('dragmove', function(o, e){ p.drag_move(e); });
this.message_list.addEventListener('dragend', function(o){ p.drag_active = false; });
document.onmouseup = function(e){ return p.doc_mouse_up(e); };
this.message_list.init();
this.enable_command('toggle_status', 'toggle_flag', true);
if (this.gui_objects.mailcontframe)
this.gui_objects.mailcontframe.onmousedown = function(e){ return p.click_on_list(e); };
else
this.message_list.focus();
}
if (this.env.coltypes)
this.set_message_coltypes(this.env.coltypes);
// enable mail commands
this.enable_command('list', 'checkmail', 'compose', 'add-contact', 'search', 'reset-search', 'collapse-folder', true);
if (this.env.search_text != null && document.getElementById('quicksearchbox') != null)
document.getElementById('quicksearchbox').value = this.env.search_text;
if (this.env.action=='show' || this.env.action=='preview')
{
this.enable_command('show', 'reply', 'reply-all', 'forward', 'moveto', 'delete', 'mark', 'viewsource', 'print', 'load-attachment', 'load-headers', true);
if (this.env.next_uid)
{
this.enable_command('nextmessage', true);
this.enable_command('lastmessage', true);
}
if (this.env.prev_uid)
{
this.enable_command('previousmessage', true);
this.enable_command('firstmessage', true);
}
}
if (this.env.trash_mailbox && this.env.mailbox != this.env.trash_mailbox)
this.set_alttext('delete', 'movemessagetotrash');
// make preview/message frame visible
if (this.env.action == 'preview' && this.env.framed && parent.rcmail)
{
this.enable_command('compose', 'add-contact', false);
parent.rcmail.show_contentframe(true);
}
if ((this.env.action=='show' || this.env.action=='preview') && this.env.blockedobjects)
{
if (this.gui_objects.remoteobjectsmsg)
this.gui_objects.remoteobjectsmsg.style.display = 'block';
this.enable_command('load-images', 'always-load', true);
}
if (this.env.action=='compose')
{
this.enable_command('add-attachment', 'send-attachment', 'remove-attachment', 'send', true);
if (this.env.spellcheck)
{
this.env.spellcheck.spelling_state_observer = function(s){ ref.set_spellcheck_state(s); };
this.set_spellcheck_state('ready');
if ($("input[name='_is_html']").val() == '1')
this.display_spellcheck_controls(false);
}
if (this.env.drafts_mailbox)
this.enable_command('savedraft', true);
document.onmouseup = function(e){ return p.doc_mouse_up(e); };
}
if (this.env.messagecount)
this.enable_command('select-all', 'select-none', 'expunge', true);
if (this.purge_mailbox_test())
this.enable_command('purge', true);
this.set_page_buttons();
// init message compose form
if (this.env.action=='compose')
this.init_messageform();
// show printing dialog
if (this.env.action=='print')
window.print();
// get unread count for each mailbox
if (this.gui_objects.mailboxlist)
{
this.env.unread_counts = {};
this.gui_objects.folderlist = this.gui_objects.mailboxlist;
this.http_request('getunread', '');
}
// ask user to send MDN
if (this.env.mdn_request && this.env.uid)
{
var mdnurl = '_uid='+this.env.uid+'&_mbox='+urlencode(this.env.mailbox);
if (confirm(this.get_label('mdnrequest')))
this.http_post('sendmdn', mdnurl);
else
this.http_post('mark', mdnurl+'&_flag=mdnsent');
}
break;
case 'addressbook':
if (this.gui_objects.contactslist)
{
this.contact_list = new rcube_list_widget(this.gui_objects.contactslist, {multiselect:true, draggable:true, keyboard:true});
this.contact_list.addEventListener('keypress', function(o){ p.contactlist_keypress(o); });
this.contact_list.addEventListener('select', function(o){ p.contactlist_select(o); });
this.contact_list.addEventListener('dragstart', function(o){ p.drag_start(o); });
this.contact_list.addEventListener('dragmove', function(o, e){ p.drag_move(e); });
this.contact_list.addEventListener('dragend', function(o){ p.drag_active = false; });
this.contact_list.init();
if (this.env.cid)
this.contact_list.highlight_row(this.env.cid);
if (this.gui_objects.contactslist.parentNode)
{
this.gui_objects.contactslist.parentNode.onmousedown = function(e){ return p.click_on_list(e); };
document.onmouseup = function(e){ return p.doc_mouse_up(e); };
}
else
this.contact_list.focus();
this.gui_objects.folderlist = this.gui_objects.contactslist;
}
this.set_page_buttons();
if (this.env.address_sources && this.env.address_sources[this.env.source] && !this.env.address_sources[this.env.source].readonly)
this.enable_command('add', true);
if (this.env.cid)
this.enable_command('show', 'edit', true);
if ((this.env.action=='add' || this.env.action=='edit') && this.gui_objects.editform)
this.enable_command('save', true);
else
this.enable_command('search', 'reset-search', 'moveto', 'import', true);
if (this.contact_list && this.contact_list.rowcount > 0)
this.enable_command('export', true);
this.enable_command('list', true);
break;
case 'settings':
this.enable_command('preferences', 'identities', 'save', 'folders', true);
if (this.env.action=='identities' || this.env.action=='edit-identity' || this.env.action=='add-identity') {
this.enable_command('add', this.env.identities_level < 2);
this.enable_command('delete', 'edit', true);
}
if (this.env.action=='edit-identity' || this.env.action=='add-identity')
this.enable_command('save', true);
if (this.env.action=='folders')
this.enable_command('subscribe', 'unsubscribe', 'create-folder', 'rename-folder', 'delete-folder', true);
if (this.gui_objects.identitieslist)
{
this.identity_list = new rcube_list_widget(this.gui_objects.identitieslist, {multiselect:false, draggable:false, keyboard:false});
this.identity_list.addEventListener('select', function(o){ p.identity_select(o); });
this.identity_list.init();
this.identity_list.focus();
if (this.env.iid)
this.identity_list.highlight_row(this.env.iid);
}
if (this.gui_objects.subscriptionlist)
this.init_subscription_list();
break;
case 'login':
var input_user = $('#rcmloginuser');
input_user.bind('keyup', function(e){ return rcmail.login_user_keyup(e); });
if (input_user.val() == '')
input_user.focus();
else
$('#rcmloginpwd').focus();
// detect client timezone
$('#rcmlogintz').val(new Date().getTimezoneOffset() / -60);
this.enable_command('login', true);
break;
default:
break;
}
// enable basic commands
this.enable_command('logout', true);
// flag object as complete
this.loaded = true;
// show message
if (this.pending_message)
this.display_message(this.pending_message[0], this.pending_message[1]);
// map implicit containers
if (this.gui_objects.folderlist)
this.gui_containers.foldertray = $(this.gui_objects.folderlist);
// trigger init event hook
this.triggerEvent('init', { task:this.task, action:this.env.action });
// execute all foreign onload scripts
// @deprecated
for (var i=0; i<this.onloads.length; i++)
{
if (typeof(this.onloads[i]) == 'string')
eval(this.onloads[i]);
else if (typeof(this.onloads[i]) == 'function')
this.onloads[i]();
}
// start keep-alive interval
this.start_keepalive();
};
// start interval for keep-alive/recent_check signal
this.start_keepalive = function()
{
if (this.env.keep_alive && !this.env.framed && this.task=='mail' && this.gui_objects.mailboxlist)
this._int = setInterval(function(){ ref.check_for_recent(false); }, this.env.keep_alive * 1000);
else if (this.env.keep_alive && !this.env.framed && this.task!='login')
this._int = setInterval(function(){ ref.send_keep_alive(); }, this.env.keep_alive * 1000);
}
this.init_message_row = function(row)
{
var uid = row.uid;
if (uid && this.env.messages[uid])
{
row.deleted = this.env.messages[uid].deleted ? true : false;
row.unread = this.env.messages[uid].unread ? true : false;
row.replied = this.env.messages[uid].replied ? true : false;
row.flagged = this.env.messages[uid].flagged ? true : false;
row.forwarded = this.env.messages[uid].forwarded ? true : false;
}
// set eventhandler to message icon
if (row.icon = row.obj.getElementsByTagName('TD')[0].getElementsByTagName('IMG')[0])
{
var p = this;
row.icon.id = 'msgicn_'+row.uid;
row.icon._row = row.obj;
row.icon.onmousedown = function(e) { p.command('toggle_status', this); };
}
// global variable 'flagged_col' may be not defined yet
if (!this.env.flagged_col && this.env.coltypes)
{
var found;
if((found = find_in_array('flag', this.env.coltypes)) >= 0)
this.set_env('flagged_col', found+1);
}
// set eventhandler to flag icon, if icon found
if (this.env.flagged_col && (row.flagged_icon = row.obj.getElementsByTagName('TD')[this.env.flagged_col].getElementsByTagName('IMG')[0]))
{
var p = this;
row.flagged_icon.id = 'flaggedicn_'+row.uid;
row.flagged_icon._row = row.obj;
row.flagged_icon.onmousedown = function(e) { p.command('toggle_flag', this); };
}
};
// init message compose form: set focus and eventhandlers
this.init_messageform = function()
{
if (!this.gui_objects.messageform)
return false;
//this.messageform = this.gui_objects.messageform;
var input_from = $("[name='_from']");
var input_to = $("[name='_to']");
var input_subject = $("input[name='_subject']");
var input_message = $("[name='_message']").get(0);
// init live search events
this.init_address_input_events(input_to);
this.init_address_input_events($("[name='_cc']"));
this.init_address_input_events($("[name='_bcc']"));
// add signature according to selected identity
if (input_from.attr('type') == 'select-one' && $("input[name='_draft_saveid']").val() == ''
&& $("input[name='_is_html']").val() != '1') { // if we have HTML editor, signature is added in callback
this.change_identity(input_from[0]);
}
if (input_to.val() == '')
input_to.focus();
else if (input_subject.val() == '')
input_subject.focus();
else if (input_message)
this.set_caret2start(input_message);
// get summary of all field values
this.compose_field_hash(true);
// start the auto-save timer
this.auto_save_start();
};
this.init_address_input_events = function(obj)
{
var handler = function(e){ return ref.ksearch_keypress(e,this); };
obj.bind((bw.safari ? 'keydown' : 'keypress'), handler);
obj.attr('autocomplete', 'off');
};
/*********************************************************/
/********* client command interface *********/
/*********************************************************/
// execute a specific command on the web client
this.command = function(command, props, obj)
{
if (obj && obj.blur)
obj.blur();
if (this.busy)
return false;
// command not supported or allowed
if (!this.commands[command])
{
// pass command to parent window
if (this.env.framed && parent.rcmail && parent.rcmail.command)
parent.rcmail.command(command, props);
return false;
}
// check input before leaving compose step
if (this.task=='mail' && this.env.action=='compose' && (command=='list' || command=='mail' || command=='addressbook' || command=='settings'))
{
if (this.cmp_hash != this.compose_field_hash() && !confirm(this.get_label('notsentwarning')))
return false;
}
// process external commands
if (typeof this.command_handlers[command] == 'function')
{
var ret = this.command_handlers[command](props, obj);
return ret !== null ? ret : (obj ? false : true);
}
else if (typeof this.command_handlers[command] == 'string')
{
var ret = window[this.command_handlers[command]](props, obj);
return ret !== null ? ret : (obj ? false : true);
}
// trigger plugin hook
var event_ret = this.triggerEvent('before'+command, props);
if (typeof event_ret != 'undefined') {
// abort if one the handlers returned false
if (event_ret === false)
return false;
else
props = event_ret;
}
// process internal command
switch (command)
{
case 'login':
if (this.gui_objects.loginform)
this.gui_objects.loginform.submit();
break;
case 'logout':
this.goto_url('logout', '', true);
break;
// commands to switch task
case 'mail':
case 'addressbook':
case 'settings':
this.switch_task(command);
break;
case 'permaurl':
if (obj && obj.href && obj.target)
return true;
else if (this.env.permaurl)
parent.location.href = this.env.permaurl;
break;
// misc list commands
case 'list':
if (this.task=='mail')
{
if (this.env.search_request<0 || (props != '' && (this.env.search_request && props != this.env.mailbox)))
this.reset_qsearch();
this.list_mailbox(props);
if (this.env.trash_mailbox)
this.set_alttext('delete', this.env.mailbox != this.env.trash_mailbox ? 'movemessagetotrash' : 'deletemessage');
}
else if (this.task=='addressbook')
{
if (this.env.search_request<0 || (this.env.search_request && props != this.env.source))
this.reset_qsearch();
this.list_contacts(props);
this.enable_command('add', (this.env.address_sources && !this.env.address_sources[props].readonly));
}
break;
case 'load-headers':
this.load_headers(obj);
break;
case 'sort':
// get the type of sorting
var a_sort = props.split('_');
var sort_col = a_sort[0];
var sort_order = a_sort[1] ? a_sort[1].toUpperCase() : null;
// no sort order specified: toggle
if (sort_order==null)
{
if (this.env.sort_col==sort_col)
sort_order = this.env.sort_order=='ASC' ? 'DESC' : 'ASC';
else
sort_order = this.env.sort_order;
}
if (this.env.sort_col==sort_col && this.env.sort_order==sort_order)
break;
// set table header class
$('#rcm'+this.env.sort_col).removeClass('sorted'+(this.env.sort_order.toUpperCase()));
$('#rcm'+sort_col).addClass('sorted'+sort_order);
// save new sort properties
this.env.sort_col = sort_col;
this.env.sort_order = sort_order;
// reload message list
this.list_mailbox('', '', sort_col+'_'+sort_order);
break;
case 'nextpage':
this.list_page('next');
break;
case 'lastpage':
this.list_page('last');
break;
case 'previouspage':
this.list_page('prev');
break;
case 'firstpage':
this.list_page('first');
break;
case 'expunge':
if (this.env.messagecount)
this.expunge_mailbox(this.env.mailbox);
break;
case 'purge':
case 'empty-mailbox':
if (this.env.messagecount)
this.purge_mailbox(this.env.mailbox);
break;
// common commands used in multiple tasks
case 'show':
if (this.task=='mail')
{
var uid = this.get_single_uid();
if (uid && (!this.env.uid || uid != this.env.uid))
{
if (this.env.mailbox == this.env.drafts_mailbox)
this.goto_url('compose', '_draft_uid='+uid+'&_mbox='+urlencode(this.env.mailbox), true);
else
this.show_message(uid);
}
}
else if (this.task=='addressbook')
{
var cid = props ? props : this.get_single_cid();
if (cid && !(this.env.action=='show' && cid==this.env.cid))
this.load_contact(cid, 'show');
}
break;
case 'add':
if (this.task=='addressbook')
this.load_contact(0, 'add');
else if (this.task=='settings')
{
this.identity_list.clear_selection();
this.load_identity(0, 'add-identity');
}
break;
case 'edit':
var cid;
if (this.task=='addressbook' && (cid = this.get_single_cid()))
this.load_contact(cid, 'edit');
else if (this.task=='settings' && props)
this.load_identity(props, 'edit-identity');
break;
case 'save-identity':
case 'save':
if (this.gui_objects.editform)
{
var input_pagesize = $("input[name='_pagesize']");
var input_name = $("input[name='_name']");
var input_email = $("input[name='_email']");
// user prefs
if (input_pagesize.length && isNaN(parseInt(input_pagesize.val())))
{
alert(this.get_label('nopagesizewarning'));
input_pagesize.focus();
break;
}
// contacts/identities
else
{
if (input_name.length && input_name.val() == '')
{
alert(this.get_label('nonamewarning'));
input_name.focus();
break;
}
else if (input_email.length && !rcube_check_email(input_email.val()))
{
alert(this.get_label('noemailwarning'));
input_email.focus();
break;
}
}
this.gui_objects.editform.submit();
}
break;
case 'delete':
// mail task
if (this.task=='mail')
this.delete_messages();
// addressbook task
else if (this.task=='addressbook')
this.delete_contacts();
// user settings task
else if (this.task=='settings')
this.delete_identity();
break;
// mail task commands
case 'move':
case 'moveto':
if (this.task == 'mail')
this.move_messages(props);
else if (this.task == 'addressbook' && this.drag_active)
this.copy_contact(null, props);
break;
case 'mark':
if (props)
this.mark_message(props);
break;
case 'toggle_status':
if (props && !props._row)
break;
var uid;
var flag = 'read';
if (props._row.uid)
{
uid = props._row.uid;
// toggle read/unread
if (this.message_list.rows[uid].deleted) {
flag = 'undelete';
} else if (!this.message_list.rows[uid].unread)
flag = 'unread';
}
this.mark_message(flag, uid);
break;
case 'toggle_flag':
if (props && !props._row)
break;
var uid;
var flag = 'flagged';
if (props._row.uid)
{
uid = props._row.uid;
// toggle flagged/unflagged
if (this.message_list.rows[uid].flagged)
flag = 'unflagged';
}
this.mark_message(flag, uid);
break;
case 'always-load':
if (this.env.uid && this.env.sender) {
this.add_contact(urlencode(this.env.sender));
window.setTimeout(function(){ ref.command('load-images'); }, 300);
break;
}
case 'load-images':
if (this.env.uid)
this.show_message(this.env.uid, true, this.env.action=='preview');
break;
case 'load-attachment':
var qstring = '_mbox='+urlencode(this.env.mailbox)+'&_uid='+this.env.uid+'&_part='+props.part;
// open attachment in frame if it's of a supported mimetype
if (this.env.uid && props.mimetype && find_in_array(props.mimetype, this.mimetypes)>=0)
{
if (props.mimetype == 'text/html')
qstring += '&_safe=1';
this.attachment_win = window.open(this.env.comm_path+'&_action=get&'+qstring+'&_frame=1', 'rcubemailattachment');
if (this.attachment_win)
{
window.setTimeout(function(){ ref.attachment_win.focus(); }, 10);
break;
}
}
this.goto_url('get', qstring+'&_download=1', false);
break;
case 'select-all':
this.message_list.select_all(props);
break;
case 'select-none':
this.message_list.clear_selection();
break;
case 'nextmessage':
if (this.env.next_uid)
this.show_message(this.env.next_uid, false, this.env.action=='preview');
break;
case 'lastmessage':
if (this.env.last_uid)
this.show_message(this.env.last_uid);
break;
case 'previousmessage':
if (this.env.prev_uid)
this.show_message(this.env.prev_uid, false, this.env.action=='preview');
break;
case 'firstmessage':
if (this.env.first_uid)
this.show_message(this.env.first_uid);
break;
case 'checkmail':
this.check_for_recent(true);
break;
case 'compose':
var url = this.env.comm_path+'&_action=compose';
if (this.task=='mail')
{
url += '&_mbox='+urlencode(this.env.mailbox);
if (this.env.mailbox==this.env.drafts_mailbox)
{
var uid;
if (uid = this.get_single_uid())
url += '&_draft_uid='+uid;
}
else if (props)
url += '&_to='+urlencode(props);
}
// modify url if we're in addressbook
else if (this.task=='addressbook')
{
// switch to mail compose step directly
if (props && props.indexOf('@') > 0)
{
url = this.get_task_url('mail', url);
this.redirect(url + '&_to='+urlencode(props));
break;
}
// use contact_id passed as command parameter
var a_cids = new Array();
if (props)
a_cids[a_cids.length] = props;
// get selected contacts
else if (this.contact_list)
{
var selection = this.contact_list.get_selection();
for (var n=0; n<selection.length; n++)
a_cids[a_cids.length] = selection[n];
}
if (a_cids.length)
this.http_request('mailto', '_cid='+urlencode(a_cids.join(','))+'&_source='+urlencode(this.env.source), true);
break;
}
// don't know if this is necessary...
url = url.replace(/&_framed=1/, "");
this.redirect(url);
break;
case 'spellcheck':
if (window.tinyMCE && tinyMCE.get('compose-body')) {
tinyMCE.execCommand('mceSpellCheck', true);
}
else if (this.env.spellcheck && this.env.spellcheck.spellCheck && this.spellcheck_ready) {
this.env.spellcheck.spellCheck(this.env.spellcheck.check_link);
this.set_spellcheck_state('checking');
}
break;
case 'savedraft':
// Reset the auto-save timer
self.clearTimeout(this.save_timer);
if (!this.gui_objects.messageform)
break;
// if saving Drafts is disabled in main.inc.php
// or if compose form did not change
if (!this.env.drafts_mailbox || this.cmp_hash == this.compose_field_hash())
break;
this.set_busy(true, 'savingmessage');
var form = this.gui_objects.messageform;
form.target = "savetarget";
form._draft.value = '1';
form.submit();
break;
case 'send':
if (!this.gui_objects.messageform)
break;
if (!this.check_compose_input())
break;
// Reset the auto-save timer
self.clearTimeout(this.save_timer);
// all checks passed, send message
this.set_busy(true, 'sendingmessage');
var form = this.gui_objects.messageform;
form.target = "savetarget";
form._draft.value = '';
form.submit();
// clear timeout (sending could take longer)
clearTimeout(this.request_timer);
break;
case 'add-attachment':
this.show_attachment_form(true);
case 'send-attachment':
// Reset the auto-save timer
self.clearTimeout(this.save_timer);
this.upload_file(props)
break;
case 'remove-attachment':
this.remove_attachment(props);
break;
case 'reply-all':
case 'reply':
var uid;
if (uid = this.get_single_uid())
this.goto_url('compose', '_reply_uid='+uid+'&_mbox='+urlencode(this.env.mailbox)+(command=='reply-all' ? '&_all=1' : ''), true);
break;
case 'forward':
var uid;
if (uid = this.get_single_uid())
this.goto_url('compose', '_forward_uid='+uid+'&_mbox='+urlencode(this.env.mailbox), true);
break;
case 'print':
var uid;
if (uid = this.get_single_uid())
{
ref.printwin = window.open(this.env.comm_path+'&_action=print&_uid='+uid+'&_mbox='+urlencode(this.env.mailbox)+(this.env.safemode ? '&_safe=1' : ''));
if (this.printwin)
{
window.setTimeout(function(){ ref.printwin.focus(); }, 20);
if (this.env.action != 'show')
this.mark_message('read', uid);
}
}
break;
case 'viewsource':
var uid;
if (uid = this.get_single_uid())
{
ref.sourcewin = window.open(this.env.comm_path+'&_action=viewsource&_uid='+this.env.uid+'&_mbox='+urlencode(this.env.mailbox));
if (this.sourcewin)
window.setTimeout(function(){ ref.sourcewin.focus(); }, 20);
}
break;
case 'add-contact':
this.add_contact(props);
break;
// quicksearch
case 'search':
if (!props && this.gui_objects.qsearchbox)
props = this.gui_objects.qsearchbox.value;
if (props)
{
this.qsearch(props);
break;
}
// reset quicksearch
case 'reset-search':
var s = this.env.search_request;
this.reset_qsearch();
if (s && this.env.mailbox)
this.list_mailbox(this.env.mailbox);
else if (s && this.task == 'addressbook')
this.list_contacts(this.env.source);
break;
case 'import':
if (this.env.action == 'import' && this.gui_objects.importform) {
var file = document.getElementById('rcmimportfile');
if (file && !file.value) {
alert(this.get_label('selectimportfile'));
break;
}
this.gui_objects.importform.submit();
this.set_busy(true, 'importwait');
this.lock_form(this.gui_objects.importform, true);
}
else
this.goto_url('import');
break;
case 'export':
if (this.contact_list.rowcount > 0) {
var add_url = (this.env.source ? '_source='+urlencode(this.env.source)+'&' : '');
if (this.env.search_request)
add_url += '_search='+this.env.search_request;
this.goto_url('export', add_url);
}
break;
// collapse/expand folder
case 'collapse-folder':
if (props)
this.collapse_folder(props);
break;
// user settings commands
case 'preferences':
this.goto_url('');
break;
case 'identities':
this.goto_url('identities');
break;
case 'delete-identity':
this.delete_identity();
case 'folders':
this.goto_url('folders');
break;
case 'subscribe':
this.subscribe_folder(props);
break;
case 'unsubscribe':
this.unsubscribe_folder(props);
break;
case 'create-folder':
this.create_folder(props);
break;
case 'rename-folder':
this.rename_folder(props);
break;
case 'delete-folder':
this.delete_folder(props);
break;
}
this.triggerEvent('after'+command, props);
return obj ? false : true;
};
// set command enabled or disabled
this.enable_command = function()
{
var args = arguments;
if(!args.length) return -1;
var command;
var enable = args[args.length-1];
for(var n=0; n<args.length-1; n++)
{
command = args[n];
this.commands[command] = enable;
this.set_button(command, (enable ? 'act' : 'pas'));
}
return true;
};
// lock/unlock interface
this.set_busy = function(a, message)
{
if (a && message)
{
var msg = this.get_label(message);
if (msg==message)
msg = 'Loading...';
this.display_message(msg, 'loading', true);
}
else if (!a)
this.hide_message();
this.busy = a;
//document.body.style.cursor = a ? 'wait' : 'default';
if (this.gui_objects.editform)
this.lock_form(this.gui_objects.editform, a);
// clear pending timer
if (this.request_timer)
clearTimeout(this.request_timer);
// set timer for requests
if (a && this.env.request_timeout)
this.request_timer = window.setTimeout(function(){ ref.request_timed_out(); }, this.env.request_timeout * 1000);
};
// return a localized string
this.get_label = function(name, domain)
{
if (domain && this.labels[domain+'.'+name])
return this.labels[domain+'.'+name];
else if (this.labels[name])
return this.labels[name];
else
return name;
};
// alias for convenience reasons
this.gettext = this.get_label;
// switch to another application task
this.switch_task = function(task)
{
if (this.task===task && task!='mail')
return;
var url = this.get_task_url(task);
if (task=='mail')
url += '&_mbox=INBOX';
this.redirect(url);
};
this.get_task_url = function(task, url)
{
if (!url)
url = this.env.comm_path;
return url.replace(/_task=[a-z]+/, '_task='+task);
};
// called when a request timed out
this.request_timed_out = function()
{
this.set_busy(false);
this.display_message('Request timed out!', 'error');
};
/*********************************************************/
/********* event handling methods *********/
/*********************************************************/
this.doc_mouse_up = function(e)
{
var model, list, li;
if (this.message_list) {
if (!rcube_mouse_is_over(e, this.message_list.list))
this.message_list.blur();
list = this.message_list;
model = this.env.mailboxes;
}
else if (this.contact_list) {
if (!rcube_mouse_is_over(e, this.contact_list.list))
this.contact_list.blur();
list = this.contact_list;
model = this.env.address_sources;
}
else if (this.ksearch_value) {
this.ksearch_blur();
}
// handle mouse release when dragging
if (this.drag_active && model && this.env.last_folder_target) {
$(this.get_folder_li(this.env.last_folder_target)).removeClass('droptarget');
this.command('moveto', model[this.env.last_folder_target].id);
this.env.last_folder_target = null;
list.draglayer.hide();
}
};
this.drag_start = function(list)
{
var model = this.task == 'mail' ? this.env.mailboxes : this.env.address_sources;
this.drag_active = true;
if (this.preview_timer)
clearTimeout(this.preview_timer);
// save folderlist and folders location/sizes for droptarget calculation in drag_move()
if (this.gui_objects.folderlist && model)
{
this.initialBodyScrollTop = bw.ie ? 0 : window.pageYOffset;
this.initialListScrollTop = this.gui_objects.folderlist.parentNode.scrollTop;
var li, pos, list, height;
list = $(this.gui_objects.folderlist);
pos = list.offset();
this.env.folderlist_coords = { x1:pos.left, y1:pos.top, x2:pos.left + list.width(), y2:pos.top + list.height() };
this.env.folder_coords = new Array();
for (var k in model) {
if (li = this.get_folder_li(k)) {
pos = $(li.firstChild).offset();
// only visible folders
if (height = li.firstChild.offsetHeight)
this.env.folder_coords[k] = { x1:pos.left, y1:pos.top, x2:pos.left + li.firstChild.offsetWidth, y2:pos.top + height };
}
}
}
};
this.drag_move = function(e)
{
if (this.gui_objects.folderlist && this.env.folder_coords) {
// offsets to compensate for scrolling while dragging a message
var boffset = bw.ie ? -document.documentElement.scrollTop : this.initialBodyScrollTop;
var moffset = this.initialListScrollTop-this.gui_objects.folderlist.parentNode.scrollTop;
var toffset = -moffset-boffset;
var li, pos, mouse;
mouse = rcube_event.get_mouse_pos(e);
pos = this.env.folderlist_coords;
mouse.y += toffset;
// if mouse pointer is outside of folderlist
if (mouse.x < pos.x1 || mouse.x >= pos.x2 || mouse.y < pos.y1 || mouse.y >= pos.y2) {
if (this.env.last_folder_target) {
$(this.get_folder_li(this.env.last_folder_target)).removeClass('droptarget');
this.env.last_folder_target = null;
}
return;
}
// over the folders
for (var k in this.env.folder_coords) {
pos = this.env.folder_coords[k];
if (this.check_droptarget(k) && ((mouse.x >= pos.x1) && (mouse.x < pos.x2)
&& (mouse.y >= pos.y1) && (mouse.y < pos.y2))) {
$(this.get_folder_li(k)).addClass('droptarget');
this.env.last_folder_target = k;
}
else {
$(this.get_folder_li(k)).removeClass('droptarget');
if (k == this.env.last_folder_target)
this.env.last_folder_target = null;
}
}
}
};
this.collapse_folder = function(id)
{
var div;
if ((li = this.get_folder_li(id)) &&
(div = $(li.getElementsByTagName("div")[0])) &&
(div.hasClass('collapsed') || div.hasClass('expanded')))
{
var ul = $(li.getElementsByTagName("ul")[0]);
if (div.hasClass('collapsed'))
{
ul.show();
div.removeClass('collapsed').addClass('expanded');
var reg = new RegExp('&'+urlencode(id)+'&');
this.set_env('collapsed_folders', this.env.collapsed_folders.replace(reg, ''));
}
else
{
ul.hide();
div.removeClass('expanded').addClass('collapsed');
this.set_env('collapsed_folders', this.env.collapsed_folders+'&'+urlencode(id)+'&');
// select parent folder if one of its childs is currently selected
if (this.env.mailbox.indexOf(id + this.env.delimiter) == 0)
this.command('list', id);
}
// Work around a bug in IE6 and IE7, see #1485309
if ((bw.ie6 || bw.ie7) &&
li.nextSibling &&
(li.nextSibling.getElementsByTagName("ul").length>0) &&
li.nextSibling.getElementsByTagName("ul")[0].style &&
(li.nextSibling.getElementsByTagName("ul")[0].style.display!='none'))
{
li.nextSibling.getElementsByTagName("ul")[0].style.display = 'none';
li.nextSibling.getElementsByTagName("ul")[0].style.display = '';
}
this.http_post('save-pref', '_name=collapsed_folders&_value='+urlencode(this.env.collapsed_folders));
this.set_unread_count_display(id, false);
}
}
this.click_on_list = function(e)
{
if (this.gui_objects.qsearchbox)
this.gui_objects.qsearchbox.blur();
if (this.message_list)
this.message_list.focus();
else if (this.contact_list)
this.contact_list.focus();
return rcube_event.get_button(e) == 2 ? true : rcube_event.cancel(e);
};
this.msglist_select = function(list)
{
if (this.preview_timer)
clearTimeout(this.preview_timer);
var selected = list.selection.length==1;
// Hide certain command buttons when Drafts folder is selected
if (this.env.mailbox == this.env.drafts_mailbox)
{
this.enable_command('reply', 'reply-all', 'forward', false);
this.enable_command('show', 'print', selected);
this.enable_command('delete', 'moveto', 'mark', (list.selection.length > 0 ? true : false));
}
else
{
this.enable_command('show', 'reply', 'reply-all', 'forward', 'print', selected);
this.enable_command('delete', 'moveto', 'mark', (list.selection.length > 0 ? true : false));
}
// start timer for message preview (wait for double click)
if (selected && this.env.contentframe && !list.multi_selecting)
this.preview_timer = window.setTimeout(function(){ ref.msglist_get_preview(); }, 200);
else if (this.env.contentframe)
this.show_contentframe(false);
};
this.msglist_dbl_click = function(list)
{
if (this.preview_timer)
clearTimeout(this.preview_timer);
var uid = list.get_single_selection();
if (uid && this.env.mailbox == this.env.drafts_mailbox)
this.goto_url('compose', '_draft_uid='+uid+'&_mbox='+urlencode(this.env.mailbox), true);
else if (uid)
this.show_message(uid, false, false);
};
this.msglist_keypress = function(list)
{
if (list.key_pressed == list.ENTER_KEY)
this.command('show');
else if (list.key_pressed == list.DELETE_KEY)
this.command('delete');
else if (list.key_pressed == list.BACKSPACE_KEY)
this.command('delete');
else
list.shiftkey = false;
};
this.msglist_get_preview = function()
{
var uid = this.get_single_uid();
if (uid && this.env.contentframe && !this.drag_active)
this.show_message(uid, false, true);
else if (this.env.contentframe)
this.show_contentframe(false);
};
this.check_droptarget = function(id)
{
if (this.task == 'mail')
return (this.env.mailboxes[id] && this.env.mailboxes[id].id != this.env.mailbox && !this.env.mailboxes[id].virtual);
else if (this.task == 'addressbook')
return (id != this.env.source && this.env.address_sources[id] && !this.env.address_sources[id].readonly);
else if (this.task == 'settings')
return (id != this.env.folder);
};
/*********************************************************/
/********* (message) list functionality *********/
/*********************************************************/
// when user doble-clicks on a row
this.show_message = function(id, safe, preview)
{
if (!id) return;
var add_url = '';
var action = preview ? 'preview': 'show';
var target = window;
if (preview && this.env.contentframe && window.frames && window.frames[this.env.contentframe])
{
target = window.frames[this.env.contentframe];
add_url = '&_framed=1';
}
if (safe)
add_url = '&_safe=1';
// also send search request to get the right messages
if (this.env.search_request)
add_url += '&_search='+this.env.search_request;
var url = '&_action='+action+'&_uid='+id+'&_mbox='+urlencode(this.env.mailbox)+add_url;
if (action == 'preview' && String(target.location.href).indexOf(url) >= 0)
this.show_contentframe(true);
else
{
this.set_busy(true, 'loading');
target.location.href = this.env.comm_path+url;
// mark as read and change mbox unread counter
if (action == 'preview' && this.message_list && this.message_list.rows[id] && this.message_list.rows[id].unread)
{
this.set_message(id, 'unread', false);
if (this.env.unread_counts[this.env.mailbox])
{
this.env.unread_counts[this.env.mailbox] -= 1;
this.set_unread_count(this.env.mailbox, this.env.unread_counts[this.env.mailbox], this.env.mailbox == 'INBOX');
}
}
}
};
this.show_contentframe = function(show)
{
var frm;
if (this.env.contentframe && (frm = $('#'+this.env.contentframe)) && frm.length)
{
if (!show && window.frames[this.env.contentframe])
{
if (window.frames[this.env.contentframe].location.href.indexOf(this.env.blankpage)<0)
window.frames[this.env.contentframe].location.href = this.env.blankpage;
}
else if (!bw.safari && !bw.konq)
frm[show ? 'show' : 'hide']();
}
if (!show && this.busy)
this.set_busy(false);
};
// list a specific page
this.list_page = function(page)
{
if (page=='next')
page = this.env.current_page+1;
if (page=='last')
page = this.env.pagecount;
if (page=='prev' && this.env.current_page>1)
page = this.env.current_page-1;
if (page=='first' && this.env.current_page>1)
page = 1;
if (page > 0 && page <= this.env.pagecount)
{
this.env.current_page = page;
if (this.task=='mail')
this.list_mailbox(this.env.mailbox, page);
else if (this.task=='addressbook')
this.list_contacts(this.env.source, page);
}
};
// list messages of a specific mailbox using filter
this.filter_mailbox = function(filter)
{
var search;
if (this.gui_objects.qsearchbox)
search = this.gui_objects.qsearchbox.value;
this.message_list.clear();
// reset vars
this.env.current_page = 1;
this.set_busy(true, 'searching');
this.http_request('search', '_filter='+filter
+ (search ? '&_q='+urlencode(search) : '')
+ (this.env.mailbox ? '&_mbox='+urlencode(this.env.mailbox) : ''), true);
}
// list messages of a specific mailbox
this.list_mailbox = function(mbox, page, sort)
{
this.last_selected = 0;
var add_url = '';
var target = window;
if (!mbox)
mbox = this.env.mailbox;
// add sort to url if set
if (sort)
add_url += '&_sort=' + sort;
// also send search request to get the right messages
if (this.env.search_request)
add_url += '&_search='+this.env.search_request;
// set page=1 if changeing to another mailbox
if (!page && mbox != this.env.mailbox)
{
page = 1;
this.env.current_page = page;
if (this.message_list)
this.message_list.clear_selection();
this.show_contentframe(false);
}
if (mbox != this.env.mailbox || (mbox == this.env.mailbox && !page && !sort))
add_url += '&_refresh=1';
this.select_folder(mbox, this.env.mailbox);
this.env.mailbox = mbox;
// load message list remotely
if (this.gui_objects.messagelist)
{
this.list_mailbox_remote(mbox, page, add_url);
return;
}
if (this.env.contentframe && window.frames && window.frames[this.env.contentframe])
{
target = window.frames[this.env.contentframe];
add_url += '&_framed=1';
}
// load message list to target frame/window
if (mbox)
{
this.set_busy(true, 'loading');
target.location.href = this.env.comm_path+'&_mbox='+urlencode(mbox)+(page ? '&_page='+page : '')+add_url;
}
};
// send remote request to load message list
this.list_mailbox_remote = function(mbox, page, add_url)
{
// clear message list first
this.message_list.clear();
// send request to server
var url = '_mbox='+urlencode(mbox)+(page ? '&_page='+page : '');
this.set_busy(true, 'loading');
this.http_request('list', url+add_url, true);
};
this.expunge_mailbox = function(mbox)
{
var lock = false;
var add_url = '';
// lock interface if it's the active mailbox
if (mbox == this.env.mailbox)
{
lock = true;
this.set_busy(true, 'loading');
add_url = '&_reload=1';
}
// send request to server
var url = '_mbox='+urlencode(mbox);
this.http_post('expunge', url+add_url, lock);
};
this.purge_mailbox = function(mbox)
{
var lock = false;
var add_url = '';
if (!confirm(this.get_label('purgefolderconfirm')))
return false;
// lock interface if it's the active mailbox
if (mbox == this.env.mailbox)
{
lock = true;
this.set_busy(true, 'loading');
add_url = '&_reload=1';
}
// send request to server
var url = '_mbox='+urlencode(mbox);
this.http_post('purge', url+add_url, lock);
return true;
};
// test if purge command is allowed
this.purge_mailbox_test = function()
{
return (this.env.messagecount && (this.env.mailbox == this.env.trash_mailbox || this.env.mailbox == this.env.junk_mailbox
|| this.env.mailbox.match('^' + RegExp.escape(this.env.trash_mailbox) + RegExp.escape(this.env.delimiter))
|| this.env.mailbox.match('^' + RegExp.escape(this.env.junk_mailbox) + RegExp.escape(this.env.delimiter))));
};
// set message icon
this.set_message_icon = function(uid)
{
var icn_src;
var rows = this.message_list.rows;
if (!rows[uid])
return false;
if (rows[uid].deleted && this.env.deletedicon)
icn_src = this.env.deletedicon;
else if (rows[uid].replied && this.env.repliedicon)
{
if (rows[uid].forwarded && this.env.forwardedrepliedicon)
icn_src = this.env.forwardedrepliedicon;
else
icn_src = this.env.repliedicon;
}
else if (rows[uid].forwarded && this.env.forwardedicon)
icn_src = this.env.forwardedicon;
else if (rows[uid].unread && this.env.unreadicon)
icn_src = this.env.unreadicon;
else if (this.env.messageicon)
icn_src = this.env.messageicon;
if (icn_src && rows[uid].icon)
rows[uid].icon.src = icn_src;
icn_src = '';
if (rows[uid].flagged && this.env.flaggedicon)
icn_src = this.env.flaggedicon;
else if (!rows[uid].flagged && this.env.unflaggedicon)
icn_src = this.env.unflaggedicon;
if (rows[uid].flagged_icon && icn_src)
rows[uid].flagged_icon.src = icn_src;
}
// set message status
this.set_message_status = function(uid, flag, status)
{
var rows = this.message_list.rows;
if (!rows[uid]) return false;
if (flag == 'unread')
rows[uid].unread = status;
else if(flag == 'deleted')
rows[uid].deleted = status;
else if (flag == 'replied')
rows[uid].replied = status;
else if (flag == 'forwarded')
rows[uid].forwarded = status;
else if (flag == 'flagged')
rows[uid].flagged = status;
this.env.messages[uid] = rows[uid];
}
// set message row status, class and icon
this.set_message = function(uid, flag, status)
{
var rows = this.message_list.rows;
if (!rows[uid]) return false;
if (flag)
this.set_message_status(uid, flag, status);
var rowobj = $(rows[uid].obj);
if (rows[uid].unread && rows[uid].classname.indexOf('unread')<0)
{
rows[uid].classname += ' unread';
rowobj.addClass('unread');
}
else if (!rows[uid].unread && rows[uid].classname.indexOf('unread')>=0)
{
rows[uid].classname = rows[uid].classname.replace(/\s*unread/, '');
rowobj.removeClass('unread');
}
if (rows[uid].deleted && rows[uid].classname.indexOf('deleted')<0)
{
rows[uid].classname += ' deleted';
rowobj.addClass('deleted');
}
else if (!rows[uid].deleted && rows[uid].classname.indexOf('deleted')>=0)
{
rows[uid].classname = rows[uid].classname.replace(/\s*deleted/, '');
rowobj.removeClass('deleted');
}
if (rows[uid].flagged && rows[uid].classname.indexOf('flagged')<0)
{
rows[uid].classname += ' flagged';
rowobj.addClass('flagged');
}
else if (!rows[uid].flagged && rows[uid].classname.indexOf('flagged')>=0)
{
rows[uid].classname = rows[uid].classname.replace(/\s*flagged/, '');
rowobj.removeClass('flagged');
}
this.set_message_icon(uid);
}
// move selected messages to the specified mailbox
this.move_messages = function(mbox)
{
// exit if current or no mailbox specified or if selection is empty
if (!mbox || mbox == this.env.mailbox || (!this.env.uid && (!this.message_list || !this.message_list.get_selection().length)))
return;
var lock = false;
var add_url = '&_target_mbox='+urlencode(mbox)+'&_from='+(this.env.action ? this.env.action : '');
// show wait message
if (this.env.action=='show')
{
lock = true;
this.set_busy(true, 'movingmessage');
}
else if (!this.env.flag_for_deletion)
this.show_contentframe(false);
// Hide message command buttons until a message is selected
this.enable_command('reply', 'reply-all', 'forward', 'delete', 'mark', 'print', false);
this._with_selected_messages('moveto', lock, add_url, (this.env.flag_for_deletion ? false : true));
};
// delete selected messages from the current mailbox
this.delete_messages = function()
{
var selection = this.message_list ? this.message_list.get_selection() : new Array();
// exit if no mailbox specified or if selection is empty
if (!this.env.uid && !selection.length)
return;
// if there is a trash mailbox defined and we're not currently in it:
if (this.env.trash_mailbox && String(this.env.mailbox).toLowerCase() != String(this.env.trash_mailbox).toLowerCase())
{
// if shift was pressed delete it immediately
if (this.message_list && this.message_list.shiftkey)
{
if (confirm(this.get_label('deletemessagesconfirm')))
this.permanently_remove_messages();
}
else
this.move_messages(this.env.trash_mailbox);
}
// if there is a trash mailbox defined but we *are* in it:
else if (this.env.trash_mailbox && String(this.env.mailbox).toLowerCase() == String(this.env.trash_mailbox).toLowerCase())
this.permanently_remove_messages();
// if there isn't a defined trash mailbox and the config is set to flag for deletion
else if (!this.env.trash_mailbox && this.env.flag_for_deletion)
{
this.mark_message('delete');
if(this.env.action=="show")
this.command('nextmessage','',this);
else if (selection.length == 1)
this.message_list.select_next();
}
// if there isn't a defined trash mailbox and the config is set NOT to flag for deletion
else if (!this.env.trash_mailbox)
this.permanently_remove_messages();
};
// delete the selected messages permanently
this.permanently_remove_messages = function()
{
// exit if no mailbox specified or if selection is empty
if (!this.env.uid && (!this.message_list || !this.message_list.get_selection().length))
return;
this.show_contentframe(false);
this._with_selected_messages('delete', false, '&_from='+(this.env.action ? this.env.action : ''), true);
};
// Send a specifc request with UIDs of all selected messages
// @private
this._with_selected_messages = function(action, lock, add_url, remove)
{
var a_uids = new Array();
if (this.env.uid)
a_uids[0] = this.env.uid;
else
{
var selection = this.message_list.get_selection();
var rows = this.message_list.rows;
var id;
for (var n=0; n<selection.length; n++)
{
id = selection[n];
a_uids[a_uids.length] = id;
if (remove)
this.message_list.remove_row(id, (n == selection.length-1));
else
{
this.set_message_status(id, 'deleted', true);
if (this.env.read_when_deleted)
this.set_message_status(id, 'unread', false);
this.set_message(id);
}
}
}
// also send search request to get the right messages
if (this.env.search_request)
add_url += '&_search='+this.env.search_request;
// send request to server
this.http_post(action, '_uid='+a_uids.join(',')+'&_mbox='+urlencode(this.env.mailbox)+add_url, lock);
};
// set a specific flag to one or more messages
this.mark_message = function(flag, uid)
{
var a_uids = new Array();
var r_uids = new Array();
var selection = this.message_list ? this.message_list.get_selection() : new Array();
if (uid)
a_uids[0] = uid;
else if (this.env.uid)
a_uids[0] = this.env.uid;
else if (this.message_list)
{
for (var n=0; n<selection.length; n++)
{
a_uids[a_uids.length] = selection[n];
}
}
if (!this.message_list)
r_uids = a_uids;
else
for (var id, n=0; n<a_uids.length; n++)
{
id = a_uids[n];
if ((flag=='read' && this.message_list.rows[id].unread)
|| (flag=='unread' && !this.message_list.rows[id].unread)
|| (flag=='delete' && !this.message_list.rows[id].deleted)
|| (flag=='undelete' && this.message_list.rows[id].deleted)
|| (flag=='flagged' && !this.message_list.rows[id].flagged)
|| (flag=='unflagged' && this.message_list.rows[id].flagged))
{
r_uids[r_uids.length] = id;
}
}
// nothing to do
if (!r_uids.length)
return;
switch (flag)
{
case 'read':
case 'unread':
this.toggle_read_status(flag, r_uids);
break;
case 'delete':
case 'undelete':
this.toggle_delete_status(r_uids);
break;
case 'flagged':
case 'unflagged':
this.toggle_flagged_status(flag, a_uids);
break;
}
};
// set class to read/unread
this.toggle_read_status = function(flag, a_uids)
{
// mark all message rows as read/unread
for (var i=0; i<a_uids.length; i++)
this.set_message(a_uids[i], 'unread', (flag=='unread' ? true : false));
this.http_post('mark', '_uid='+a_uids.join(',')+'&_flag='+flag);
};
// set image to flagged or unflagged
this.toggle_flagged_status = function(flag, a_uids)
{
// mark all message rows as flagged/unflagged
for (var i=0; i<a_uids.length; i++)
this.set_message(a_uids[i], 'flagged', (flag=='flagged' ? true : false));
this.http_post('mark', '_uid='+a_uids.join(',')+'&_flag='+flag);
};
// mark all message rows as deleted/undeleted
this.toggle_delete_status = function(a_uids)
{
var rows = this.message_list ? this.message_list.rows : new Array();
if (a_uids.length==1)
{
if (!rows.length || (rows[a_uids[0]] && !rows[a_uids[0]].deleted))
this.flag_as_deleted(a_uids);
else
this.flag_as_undeleted(a_uids);
return true;
}
var all_deleted = true;
for (var i=0; i<a_uids.length; i++)
{
uid = a_uids[i];
if (rows[uid]) {
if (!rows[uid].deleted)
{
all_deleted = false;
break;
}
}
}
if (all_deleted)
this.flag_as_undeleted(a_uids);
else
this.flag_as_deleted(a_uids);
return true;
};
this.flag_as_undeleted = function(a_uids)
{
for (var i=0; i<a_uids.length; i++)
this.set_message(a_uids[i], 'deleted', false);
this.http_post('mark', '_uid='+a_uids.join(',')+'&_flag=undelete');
return true;
};
this.flag_as_deleted = function(a_uids)
{
var add_url = '';
var r_uids = new Array();
var rows = this.message_list ? this.message_list.rows : new Array();
for (var i=0; i<a_uids.length; i++)
{
uid = a_uids[i];
if (rows[uid])
{
this.set_message(uid, 'deleted', true);
if (rows[uid].unread)
r_uids[r_uids.length] = uid;
}
}
if (r_uids.length)
add_url = '&_ruid='+r_uids.join(',');
this.http_post('mark', '_uid='+a_uids.join(',')+'&_flag=delete'+add_url);
return true;
};
// flag as read without mark request (called from backend)
// argument should be a coma-separated list of uids
this.flag_deleted_as_read = function(uids)
{
var icn_src;
var rows = this.message_list ? this.message_list.rows : new Array();
var str = String(uids);
var a_uids = new Array();
a_uids = str.split(',');
for (var uid, i=0; i<a_uids.length; i++)
{
uid = a_uids[i];
if (rows[uid])
this.set_message(uid, 'unread', false);
}
};
/*********************************************************/
/********* login form methods *********/
/*********************************************************/
// handler for keyboard events on the _user field
this.login_user_keyup = function(e)
{
var key = rcube_event.get_keycode(e);
var passwd = $('#rcmloginpwd');
// enter
if (key == 13 && passwd.length && !passwd.val()) {
passwd.focus();
return rcube_event.cancel(e);
}
return true;
};
/*********************************************************/
/********* message compose methods *********/
/*********************************************************/
// checks the input fields before sending a message
this.check_compose_input = function()
{
// check input fields
var input_to = $("[name='_to']");
var input_cc = $("[name='_cc']");
var input_bcc = $("[name='_bcc']");
var input_from = $("[name='_from']");
var input_subject = $("[name='_subject']");
var input_message = $("[name='_message']");
// check sender (if have no identities)
if (input_from.attr('type') == 'text' && !rcube_check_email(input_from.val(), true))
{
alert(this.get_label('nosenderwarning'));
input_from.focus();
return false;
}
// check for empty recipient
var recipients = input_to.val() ? input_to.val() : (input_cc.val() ? input_cc.val() : input_bcc.val());
if (!rcube_check_email(recipients.replace(/^\s+/, '').replace(/[\s,;]+$/, ''), true))
{
alert(this.get_label('norecipientwarning'));
input_to.focus();
return false;
}
// display localized warning for missing subject
if (input_subject.val() == '')
{
var subject = prompt(this.get_label('nosubjectwarning'), this.get_label('nosubject'));
// user hit cancel, so don't send
if (!subject && subject !== '')
{
input_subject.focus();
return false;
}
else
{
input_subject.val((subject ? subject : this.get_label('nosubject')));
}
}
// check for empty body
if ((!window.tinyMCE || !tinyMCE.get('compose-body')) && input_message.val() == '' && !confirm(this.get_label('nobodywarning')))
{
input_message.focus();
return false;
}
else if (window.tinyMCE && tinyMCE.get('compose-body') && !tinyMCE.get('compose-body').getContent() && !confirm(this.get_label('nobodywarning')))
{
tinyMCE.get('compose-body').focus();
return false;
}
// Apply spellcheck changes if spell checker is active
this.stop_spellchecking();
return true;
};
this.stop_spellchecking = function()
{
if (this.env.spellcheck && !this.spellcheck_ready) {
exec_event(this.env.spellcheck.check_link, 'click');
this.set_spellcheck_state('ready');
}
};
this.display_spellcheck_controls = function(vis)
{
if (this.env.spellcheck) {
// stop spellchecking process
if (!vis)
this.stop_spellchecking();
this.env.spellcheck.check_link.style.visibility = vis ? 'visible' : 'hidden';
this.env.spellcheck.switch_lan_pic.style.visibility = vis ? 'visible' : 'hidden';
}
};
this.set_spellcheck_state = function(s)
{
this.spellcheck_ready = (s=='check_spelling' || s=='ready');
this.enable_command('spellcheck', this.spellcheck_ready);
};
this.set_draft_id = function(id)
{
$("input[name='_draft_saveid']").val(id);
};
this.auto_save_start = function()
{
if (this.env.draft_autosave)
this.save_timer = self.setTimeout(function(){ ref.command("savedraft"); }, this.env.draft_autosave * 1000);
// Unlock interface now that saving is complete
this.busy = false;
};
this.compose_field_hash = function(save)
{
// check input fields
var value_to = $("[name='_to']").val();
var value_cc = $("[name='_cc']").val();
var value_bcc = $("[name='_bcc']").val();
var value_subject = $("[name='_subject']").val();
var str = '';
if (value_to)
str += value_to+':';
if (value_cc)
str += value_cc+':';
if (value_bcc)
str += value_bcc+':';
if (value_subject)
str += value_subject+':';
var editor = tinyMCE.get('compose-body');
if (editor)
str += editor.getContent();
else
str += $("[name='_message']").val();
if (save)
this.cmp_hash = str;
return str;
};
this.change_identity = function(obj)
{
if (!obj || !obj.options)
return false;
var id = obj.options[obj.selectedIndex].value;
var input_message = $("[name='_message']");
var message = input_message.val();
var is_html = ($("input[name='_is_html']").val() == '1');
var sig, p;
if (!this.env.identity)
this.env.identity = id
if (!is_html)
{
// remove the 'old' signature
if (this.env.identity && this.env.signatures && this.env.signatures[this.env.identity])
{
if (this.env.signatures[this.env.identity]['is_html'])
sig = this.env.signatures[this.env.identity]['plain_text'];
else
sig = this.env.signatures[this.env.identity]['text'];
if (sig.indexOf('-- ')!=0)
sig = '-- \n'+sig;
p = message.lastIndexOf(sig);
if (p>=0)
message = message.substring(0, p-1) + message.substring(p+sig.length, message.length);
}
message = message.replace(/[\r\n]+$/, '');
// add the new signature string
if (this.env.signatures && this.env.signatures[id])
{
sig = this.env.signatures[id]['text'];
if (this.env.signatures[id]['is_html'])
{
sig = this.env.signatures[id]['plain_text'];
}
if (sig.indexOf('-- ')!=0)
sig = '-- \n'+sig;
message += '\n\n'+sig;
}
}
else
{
var editor = tinyMCE.get('compose-body');
if (this.env.signatures)
{
// Append the signature as a div within the body
var sigElem = editor.dom.get('_rc_sig');
var newsig = '';
var htmlsig = true;
if (!sigElem)
{
// add empty line before signature on IE
if (bw.ie)
editor.getBody().appendChild(editor.getDoc().createElement('br'));
sigElem = editor.getDoc().createElement('div');
sigElem.setAttribute('id', '_rc_sig');
editor.getBody().appendChild(sigElem);
}
if (this.env.signatures[id])
{
newsig = this.env.signatures[id]['text'];
htmlsig = this.env.signatures[id]['is_html'];
if (newsig) {
if (htmlsig && this.env.signatures[id]['plain_text'].indexOf('-- ')!=0)
newsig = '<p>-- </p>' + newsig;
else if (!htmlsig && newsig.indexOf('-- ')!=0)
newsig = '-- \n' + newsig;
}
}
if (htmlsig)
sigElem.innerHTML = newsig;
else
sigElem.innerHTML = '<pre>' + newsig + '</pre>';
}
}
input_message.val(message);
this.env.identity = id;
return true;
};
this.show_attachment_form = function(a)
{
if (!this.gui_objects.uploadbox)
return false;
var elm, list;
if (elm = this.gui_objects.uploadbox)
{
if (a && (list = this.gui_objects.attachmentlist))
{
var pos = $(list).offset();
elm.style.top = (pos.top + list.offsetHeight + 10) + 'px';
elm.style.left = pos.left + 'px';
}
elm.style.visibility = a ? 'visible' : 'hidden';
}
// clear upload form
try {
if (!a && this.gui_objects.attachmentform != this.gui_objects.messageform)
this.gui_objects.attachmentform.reset();
}
catch(e){} // ignore errors
return true;
};
// upload attachment file
this.upload_file = function(form)
{
if (!form)
return false;
// get file input fields
var send = false;
for (var n=0; n<form.elements.length; n++)
if (form.elements[n].type=='file' && form.elements[n].value)
{
send = true;
break;
}
// create hidden iframe and post upload form
if (send)
{
var ts = new Date().getTime();
var frame_name = 'rcmupload'+ts;
// have to do it this way for IE
// otherwise the form will be posted to a new window
if(document.all)
{
var html = '<iframe name="'+frame_name+'" src="program/blank.gif" style="width:0;height:0;visibility:hidden;"></iframe>';
document.body.insertAdjacentHTML('BeforeEnd',html);
}
else // for standards-compilant browsers
{
var frame = document.createElement('IFRAME');
frame.name = frame_name;
frame.style.border = 'none';
frame.style.width = 0;
frame.style.height = 0;
frame.style.visibility = 'hidden';
document.body.appendChild(frame);
}
form.target = frame_name;
form.action = this.env.comm_path+'&_action=upload';
form.setAttribute('enctype', 'multipart/form-data');
form.submit();
}
// set reference to the form object
this.gui_objects.attachmentform = form;
return true;
};
// add file name to attachment list
// called from upload page
this.add2attachment_list = function(name, content)
{
if (!this.gui_objects.attachmentlist)
return false;
$('<li>').attr('id', name).html(content).appendTo(this.gui_objects.attachmentlist);
return true;
};
this.remove_from_attachment_list = function(name)
{
if (!this.gui_objects.attachmentlist)
return false;
var list = this.gui_objects.attachmentlist.getElementsByTagName("li");
for (i=0;i<list.length;i++)
if (list[i].id == name)
this.gui_objects.attachmentlist.removeChild(list[i]);
};
this.remove_attachment = function(name)
{
if (name)
this.http_post('remove-attachment', '_file='+urlencode(name));
return true;
};
// send remote request to add a new contact
this.add_contact = function(value)
{
if (value)
this.http_post('addcontact', '_address='+value);
return true;
};
// send remote request to search mail or contacts
this.qsearch = function(value, addurl)
{
if (value != '')
{
if (this.message_list)
this.message_list.clear();
else if (this.contact_list) {
this.contact_list.clear(true);
this.show_contentframe(false);
}
if (this.gui_objects.search_filter)
addurl = '&_filter=' + this.gui_objects.search_filter.value;
// reset vars
this.env.current_page = 1;
this.set_busy(true, 'searching');
this.http_request('search', '_q='+urlencode(value)
+ (this.env.mailbox ? '&_mbox='+urlencode(this.env.mailbox) : '')
+ (this.env.source ? '&_source='+urlencode(this.env.source) : '')
+ (addurl ? addurl : ''), true);
}
return true;
};
// reset quick-search form
this.reset_qsearch = function()
{
if (this.gui_objects.qsearchbox)
this.gui_objects.qsearchbox.value = '';
this.env.search_request = null;
return true;
};
this.sent_successfully = function(type, msg)
{
this.list_mailbox();
this.display_message(msg, type, true);
}
/*********************************************************/
/********* keyboard live-search methods *********/
/*********************************************************/
// handler for keyboard events on address-fields
this.ksearch_keypress = function(e, obj)
{
if (this.ksearch_timer)
clearTimeout(this.ksearch_timer);
var highlight;
var key = rcube_event.get_keycode(e);
var mod = rcube_event.get_modifier(e);
switch (key)
{
case 38: // key up
case 40: // key down
if (!this.ksearch_pane)
break;
var dir = key==38 ? 1 : 0;
highlight = document.getElementById('rcmksearchSelected');
if (!highlight)
highlight = this.ksearch_pane.__ul.firstChild;
if (highlight)
this.ksearch_select(dir ? highlight.previousSibling : highlight.nextSibling);
return rcube_event.cancel(e);
case 9: // tab
if(mod == SHIFT_KEY)
break;
case 13: // enter
if (this.ksearch_selected===null || !this.ksearch_input || !this.ksearch_value)
break;
// insert selected address and hide ksearch pane
this.insert_recipient(this.ksearch_selected);
this.ksearch_hide();
return rcube_event.cancel(e);
case 27: // escape
this.ksearch_hide();
break;
case 37: // left
case 39: // right
if (mod != SHIFT_KEY)
return;
}
// start timer
this.ksearch_timer = window.setTimeout(function(){ ref.ksearch_get_results(); }, 200);
this.ksearch_input = obj;
return true;
};
this.ksearch_select = function(node)
{
var current = $('#rcmksearchSelected');
if (current[0] && node) {
current.removeAttr('id').removeClass('selected');
}
if (node) {
$(node).attr('id', 'rcmksearchSelected').addClass('selected');
this.ksearch_selected = node._rcm_id;
}
};
this.insert_recipient = function(id)
{
if (!this.env.contacts[id] || !this.ksearch_input)
return;
// get cursor pos
var inp_value = this.ksearch_input.value.toLowerCase();
var cpos = this.get_caret_pos(this.ksearch_input);
var p = inp_value.lastIndexOf(this.ksearch_value, cpos);
// replace search string with full address
var pre = this.ksearch_input.value.substring(0, p);
var end = this.ksearch_input.value.substring(p+this.ksearch_value.length, this.ksearch_input.value.length);
var insert = this.env.contacts[id]+', ';
this.ksearch_input.value = pre + insert + end;
// set caret to insert pos
cpos = p+insert.length;
if (this.ksearch_input.setSelectionRange)
this.ksearch_input.setSelectionRange(cpos, cpos);
};
// address search processor
this.ksearch_get_results = function()
{
var inp_value = this.ksearch_input ? this.ksearch_input.value : null;
if (inp_value === null)
return;
if (this.ksearch_pane && this.ksearch_pane.is(":visible"))
this.ksearch_pane.hide();
// get string from current cursor pos to last comma
var cpos = this.get_caret_pos(this.ksearch_input);
var p = inp_value.lastIndexOf(',', cpos-1);
var q = inp_value.substring(p+1, cpos);
// trim query string
q = q.replace(/(^\s+|\s+$)/g, '').toLowerCase();
// Don't (re-)search if string is empty or if the last results are still active
if (!q.length || q == this.ksearch_value)
return;
this.ksearch_value = q;
this.display_message(this.get_label('searching'), 'loading', true);
this.http_post('autocomplete', '_search='+urlencode(q));
};
this.ksearch_query_results = function(results, search)
{
// ignore this outdated search response
- if (search != this.ksearch_value)
+ if (this.ksearch_value && search != this.ksearch_value)
return;
this.hide_message();
this.env.contacts = results ? results : [];
this.ksearch_display_results(this.env.contacts);
};
this.ksearch_display_results = function (a_results)
{
// display search results
if (a_results.length && this.ksearch_input) {
var p, ul, li;
// create results pane if not present
if (!this.ksearch_pane) {
ul = $('<ul>');
this.ksearch_pane = $('<div>').attr('id', 'rcmKSearchpane').css({ position:'absolute', 'z-index':30000 }).append(ul).appendTo(document.body);
this.ksearch_pane.__ul = ul[0];
}
// remove all search results
ul = this.ksearch_pane.__ul;
ul.innerHTML = '';
// add each result line to list
for (i=0; i<a_results.length; i++) {
li = document.createElement('LI');
li.innerHTML = a_results[i].replace(new RegExp('('+this.ksearch_value+')', 'ig'), '##$1%%').replace(/</g, '&lt;').replace(/>/g, '&gt;').replace(/##([^%]+)%%/g, '<b>$1</b>');
li.onmouseover = function(){ ref.ksearch_select(this); };
li.onmouseup = function(){ ref.ksearch_click(this) };
li._rcm_id = i;
ul.appendChild(li);
}
// select the first
$(ul.firstChild).attr('id', 'rcmksearchSelected').addClass('selected');
this.ksearch_selected = 0;
// move the results pane right under the input box and make it visible
var pos = $(this.ksearch_input).offset();
this.ksearch_pane.css({ left:pos.left+'px', top:(pos.top + this.ksearch_input.offsetHeight)+'px' }).show();
}
// hide results pane
else
this.ksearch_hide();
};
this.ksearch_click = function(node)
{
if (this.ksearch_input)
this.ksearch_input.focus();
this.insert_recipient(node._rcm_id);
this.ksearch_hide();
};
this.ksearch_blur = function()
{
if (this.ksearch_timer)
clearTimeout(this.ksearch_timer);
this.ksearch_value = '';
this.ksearch_input = null;
this.ksearch_hide();
};
this.ksearch_hide = function()
{
this.ksearch_selected = null;
if (this.ksearch_pane)
this.ksearch_pane.hide();
};
/*********************************************************/
/********* address book methods *********/
/*********************************************************/
this.contactlist_keypress = function(list)
{
if (list.key_pressed == list.DELETE_KEY)
this.command('delete');
};
this.contactlist_select = function(list)
{
if (this.preview_timer)
clearTimeout(this.preview_timer);
var id, frame, ref = this;
if (id = list.get_single_selection())
this.preview_timer = window.setTimeout(function(){ ref.load_contact(id, 'show'); }, 200);
else if (this.env.contentframe)
this.show_contentframe(false);
this.enable_command('compose', list.selection.length > 0);
this.enable_command('edit', (id && this.env.address_sources && !this.env.address_sources[this.env.source].readonly) ? true : false);
this.enable_command('delete', list.selection.length && this.env.address_sources && !this.env.address_sources[this.env.source].readonly);
return false;
};
this.list_contacts = function(src, page)
{
var add_url = '';
var target = window;
if (!src)
src = this.env.source;
if (page && this.current_page==page && src == this.env.source)
return false;
if (src != this.env.source)
{
page = 1;
this.env.current_page = page;
this.reset_qsearch();
}
this.select_folder(src, this.env.source);
this.env.source = src;
// load contacts remotely
if (this.gui_objects.contactslist)
{
this.list_contacts_remote(src, page);
return;
}
if (this.env.contentframe && window.frames && window.frames[this.env.contentframe])
{
target = window.frames[this.env.contentframe];
add_url = '&_framed=1';
}
// also send search request to get the correct listing
if (this.env.search_request)
add_url += '&_search='+this.env.search_request;
this.set_busy(true, 'loading');
target.location.href = this.env.comm_path+(src ? '&_source='+urlencode(src) : '')+(page ? '&_page='+page : '')+add_url;
};
// send remote request to load contacts list
this.list_contacts_remote = function(src, page)
{
// clear message list first
this.contact_list.clear(true);
this.show_contentframe(false);
this.enable_command('delete', 'compose', false);
// send request to server
var url = (src ? '_source='+urlencode(src) : '') + (page ? (src?'&':'') + '_page='+page : '');
this.env.source = src;
// also send search request to get the right messages
if (this.env.search_request)
url += '&_search='+this.env.search_request;
this.set_busy(true, 'loading');
this.http_request('list', url, true);
};
// load contact record
this.load_contact = function(cid, action, framed)
{
var add_url = '';
var target = window;
if (this.env.contentframe && window.frames && window.frames[this.env.contentframe])
{
add_url = '&_framed=1';
target = window.frames[this.env.contentframe];
this.show_contentframe(true);
}
else if (framed)
return false;
if (action && (cid || action=='add') && !this.drag_active)
{
this.set_busy(true);
target.location.href = this.env.comm_path+'&_action='+action+'&_source='+urlencode(this.env.source)+'&_cid='+urlencode(cid) + add_url;
}
return true;
};
// copy a contact to the specified target (group or directory)
this.copy_contact = function(cid, to)
{
if (!cid)
cid = this.contact_list.get_selection().join(',');
if (to != this.env.source && cid && this.env.address_sources[to] && !this.env.address_sources[to].readonly)
this.http_post('copy', '_cid='+urlencode(cid)+'&_source='+urlencode(this.env.source)+'&_to='+urlencode(to));
};
this.delete_contacts = function()
{
// exit if no mailbox specified or if selection is empty
var selection = this.contact_list.get_selection();
if (!(selection.length || this.env.cid) || !confirm(this.get_label('deletecontactconfirm')))
return;
var a_cids = new Array();
var qs = '';
if (this.env.cid)
a_cids[a_cids.length] = this.env.cid;
else
{
var id;
for (var n=0; n<selection.length; n++)
{
id = selection[n];
a_cids[a_cids.length] = id;
this.contact_list.remove_row(id, (n == selection.length-1));
}
// hide content frame if we delete the currently displayed contact
if (selection.length == 1)
this.show_contentframe(false);
}
// also send search request to get the right records from the next page
if (this.env.search_request)
qs += '&_search='+this.env.search_request;
// send request to server
this.http_post('delete', '_cid='+urlencode(a_cids.join(','))+'&_source='+urlencode(this.env.source)+'&_from='+(this.env.action ? this.env.action : '')+qs);
return true;
};
// update a contact record in the list
this.update_contact_row = function(cid, cols_arr)
{
var row;
if (this.contact_list.rows[cid] && (row = this.contact_list.rows[cid].obj)) {
for (var c=0; c<cols_arr.length; c++)
if (row.cells[c])
$(row.cells[c]).html(cols_arr[c]);
return true;
}
return false;
};
/*********************************************************/
/********* user settings methods *********/
/*********************************************************/
this.init_subscription_list = function()
{
var p = this;
this.subscription_list = new rcube_list_widget(this.gui_objects.subscriptionlist, {multiselect:false, draggable:true, keyboard:false, toggleselect:true});
this.subscription_list.addEventListener('select', function(o){ p.subscription_select(o); });
this.subscription_list.addEventListener('dragstart', function(o){ p.drag_active = true; });
this.subscription_list.addEventListener('dragend', function(o){ p.subscription_move_folder(o); });
this.subscription_list.row_init = function (row)
{
var anchors = row.obj.getElementsByTagName('A');
if (anchors[0])
anchors[0].onclick = function() { p.rename_folder(row.id); return false; };
if (anchors[1])
anchors[1].onclick = function() { p.delete_folder(row.id); return false; };
row.obj.onmouseover = function() { p.focus_subscription(row.id); };
row.obj.onmouseout = function() { p.unfocus_subscription(row.id); };
}
this.subscription_list.init();
}
this.identity_select = function(list)
{
var id;
if (id = list.get_single_selection())
this.load_identity(id, 'edit-identity');
};
// load contact record
this.load_identity = function(id, action)
{
if (action=='edit-identity' && (!id || id==this.env.iid))
return false;
var add_url = '';
var target = window;
if (this.env.contentframe && window.frames && window.frames[this.env.contentframe])
{
add_url = '&_framed=1';
target = window.frames[this.env.contentframe];
document.getElementById(this.env.contentframe).style.visibility = 'inherit';
}
if (action && (id || action=='add-identity'))
{
this.set_busy(true);
target.location.href = this.env.comm_path+'&_action='+action+'&_iid='+id+add_url;
}
return true;
};
this.delete_identity = function(id)
{
// exit if no mailbox specified or if selection is empty
var selection = this.identity_list.get_selection();
if (!(selection.length || this.env.iid))
return;
if (!id)
id = this.env.iid ? this.env.iid : selection[0];
// if (this.env.framed && id)
this.goto_url('delete-identity', '_iid='+id, true);
return true;
};
this.focus_subscription = function(id)
{
var row, folder;
var reg = RegExp('['+RegExp.escape(this.env.delimiter)+']?[^'+RegExp.escape(this.env.delimiter)+']+$');
if (this.drag_active && this.env.folder && (row = document.getElementById(id)))
if (this.env.subscriptionrows[id] &&
(folder = this.env.subscriptionrows[id][0]))
{
if (this.check_droptarget(folder) &&
!this.env.subscriptionrows[this.get_folder_row_id(this.env.folder)][2] &&
(folder != this.env.folder.replace(reg, '')) &&
(!folder.match(new RegExp('^'+RegExp.escape(this.env.folder+this.env.delimiter)))))
{
this.set_env('dstfolder', folder);
$(row).addClass('droptarget');
}
}
else if (this.env.folder.match(new RegExp(RegExp.escape(this.env.delimiter))))
{
this.set_env('dstfolder', this.env.delimiter);
$(this.subscription_list.frame).addClass('droptarget');
}
}
this.unfocus_subscription = function(id)
{
var row = $('#'+id);
this.set_env('dstfolder', null);
if (this.env.subscriptionrows[id] && row[0])
row.removeClass('droptarget');
else
$(this.subscription_list.frame).removeClass('droptarget');
}
this.subscription_select = function(list)
{
var id, folder;
if ((id = list.get_single_selection()) &&
this.env.subscriptionrows['rcmrow'+id] &&
(folder = this.env.subscriptionrows['rcmrow'+id][0]))
this.set_env('folder', folder);
else
this.set_env('folder', null);
if (this.gui_objects.createfolderhint)
$(this.gui_objects.createfolderhint).html(this.env.folder ? this.get_label('addsubfolderhint') : '');
};
this.subscription_move_folder = function(list)
{
var reg = RegExp('['+RegExp.escape(this.env.delimiter)+']?[^'+RegExp.escape(this.env.delimiter)+']+$');
if (this.env.folder && this.env.dstfolder && (this.env.dstfolder != this.env.folder) &&
(this.env.dstfolder != this.env.folder.replace(reg, '')))
{
var reg = new RegExp('[^'+RegExp.escape(this.env.delimiter)+']*['+RegExp.escape(this.env.delimiter)+']', 'g');
var basename = this.env.folder.replace(reg, '');
var newname = this.env.dstfolder==this.env.delimiter ? basename : this.env.dstfolder+this.env.delimiter+basename;
this.set_busy(true, 'foldermoving');
this.http_post('rename-folder', '_folder_oldname='+urlencode(this.env.folder)+'&_folder_newname='+urlencode(newname), true);
}
this.drag_active = false;
this.unfocus_subscription(this.get_folder_row_id(this.env.dstfolder));
};
// tell server to create and subscribe a new mailbox
this.create_folder = function(name)
{
if (this.edit_folder)
this.reset_folder_rename();
var form;
if ((form = this.gui_objects.editform) && form.elements['_folder_name'])
{
name = form.elements['_folder_name'].value;
if (name.indexOf(this.env.delimiter)>=0)
{
alert(this.get_label('forbiddencharacter')+' ('+this.env.delimiter+')');
return false;
}
if (this.env.folder && name != '')
name = this.env.folder+this.env.delimiter+name;
this.set_busy(true, 'foldercreating');
this.http_post('create-folder', '_name='+urlencode(name), true);
}
else if (form.elements['_folder_name'])
form.elements['_folder_name'].focus();
};
// start renaming the mailbox name.
// this will replace the name string with an input field
this.rename_folder = function(id)
{
var temp, row, form;
// reset current renaming
if (temp = this.edit_folder)
{
this.reset_folder_rename();
if (temp == id)
return;
}
if (id && this.env.subscriptionrows[id] && (row = document.getElementById(id)))
{
var reg = new RegExp('.*['+RegExp.escape(this.env.delimiter)+']');
this.name_input = document.createElement('INPUT');
this.name_input.value = this.env.subscriptionrows[id][0].replace(reg, '');
reg = new RegExp('['+RegExp.escape(this.env.delimiter)+']?[^'+RegExp.escape(this.env.delimiter)+']+$');
this.name_input.__parent = this.env.subscriptionrows[id][0].replace(reg, '');
this.name_input.onkeypress = function(e){ rcmail.name_input_keypress(e); };
row.cells[0].replaceChild(this.name_input, row.cells[0].firstChild);
this.edit_folder = id;
this.name_input.select();
if (form = this.gui_objects.editform)
form.onsubmit = function(){ return false; };
}
};
// remove the input field and write the current mailbox name to the table cell
this.reset_folder_rename = function()
{
var cell = this.name_input ? this.name_input.parentNode : null;
if (cell && this.edit_folder && this.env.subscriptionrows[this.edit_folder])
$(cell).html(this.env.subscriptionrows[this.edit_folder][1]);
this.edit_folder = null;
};
// handler for keyboard events on the input field
this.name_input_keypress = function(e)
{
var key = rcube_event.get_keycode(e);
// enter
if (key==13)
{
var newname = this.name_input ? this.name_input.value : null;
if (this.edit_folder && newname)
{
if (newname.indexOf(this.env.delimiter)>=0)
{
alert(this.get_label('forbiddencharacter')+' ('+this.env.delimiter+')');
return false;
}
if (this.name_input.__parent)
newname = this.name_input.__parent + this.env.delimiter + newname;
this.set_busy(true, 'folderrenaming');
this.http_post('rename-folder', '_folder_oldname='+urlencode(this.env.subscriptionrows[this.edit_folder][0])+'&_folder_newname='+urlencode(newname), true);
}
}
// escape
else if (key==27)
this.reset_folder_rename();
};
// delete a specific mailbox with all its messages
this.delete_folder = function(id)
{
var folder = this.env.subscriptionrows[id][0];
if (this.edit_folder)
this.reset_folder_rename();
if (folder && confirm(this.get_label('deletefolderconfirm')))
{
this.set_busy(true, 'folderdeleting');
this.http_post('delete-folder', '_mboxes='+urlencode(folder), true);
this.set_env('folder', null);
$(this.gui_objects.createfolderhint).html('');
}
};
// add a new folder to the subscription list by cloning a folder row
this.add_folder_row = function(name, display_name, replace, before)
{
if (!this.gui_objects.subscriptionlist)
return false;
// find not protected folder
for (var refid in this.env.subscriptionrows)
if (this.env.subscriptionrows[refid]!=null && !this.env.subscriptionrows[refid][2])
break;
var refrow, form;
var tbody = this.gui_objects.subscriptionlist.tBodies[0];
var id = 'rcmrow'+(tbody.childNodes.length+1);
var selection = this.subscription_list.get_single_selection();
if (replace && replace.id)
{
id = replace.id;
refid = replace.id;
}
if (!id || !(refrow = document.getElementById(refid)))
{
// Refresh page if we don't have a table row to clone
this.goto_url('folders');
}
else
{
// clone a table row if there are existing rows
var row = this.clone_table_row(refrow);
row.id = id;
if (before && (before = this.get_folder_row_id(before)))
tbody.insertBefore(row, document.getElementById(before));
else
tbody.appendChild(row);
if (replace)
tbody.removeChild(replace);
}
// add to folder/row-ID map
this.env.subscriptionrows[row.id] = [name, display_name, 0];
// set folder name
row.cells[0].innerHTML = display_name;
// set messages count to zero
if (!replace)
row.cells[1].innerHTML = '*';
if (!replace && row.cells[2] && row.cells[2].firstChild.tagName=='INPUT')
{
row.cells[2].firstChild.value = name;
row.cells[2].firstChild.checked = true;
}
// add new folder to rename-folder list and clear input field
if (!replace && (form = this.gui_objects.editform))
{
if (form.elements['_folder_oldname'])
form.elements['_folder_oldname'].options[form.elements['_folder_oldname'].options.length] = new Option(name,name);
if (form.elements['_folder_name'])
form.elements['_folder_name'].value = '';
}
this.init_subscription_list();
if (selection && document.getElementById('rcmrow'+selection))
this.subscription_list.select_row(selection);
if (document.getElementById(id).scrollIntoView)
document.getElementById(id).scrollIntoView();
};
// replace an existing table row with a new folder line
this.replace_folder_row = function(oldfolder, newfolder, display_name, before)
{
var id = this.get_folder_row_id(oldfolder);
var row = document.getElementById(id);
// replace an existing table row (if found)
this.add_folder_row(newfolder, display_name, row, before);
// rename folder in rename-folder dropdown
var form, elm;
if ((form = this.gui_objects.editform) && (elm = form.elements['_folder_oldname']))
{
for (var i=0;i<elm.options.length;i++)
{
if (elm.options[i].value == oldfolder)
{
elm.options[i].text = display_name;
elm.options[i].value = newfolder;
break;
}
}
form.elements['_folder_newname'].value = '';
}
};
// remove the table row of a specific mailbox from the table
// (the row will not be removed, just hidden)
this.remove_folder_row = function(folder)
{
var row;
var id = this.get_folder_row_id(folder);
if (id && (row = document.getElementById(id)))
row.style.display = 'none';
// remove folder from rename-folder list
var form;
if ((form = this.gui_objects.editform) && form.elements['_folder_oldname'])
{
for (var i=0;i<form.elements['_folder_oldname'].options.length;i++)
{
if (form.elements['_folder_oldname'].options[i].value == folder)
{
form.elements['_folder_oldname'].options[i] = null;
break;
}
}
}
if (form && form.elements['_folder_newname'])
form.elements['_folder_newname'].value = '';
};
this.subscribe_folder = function(folder)
{
if (folder)
this.http_post('subscribe', '_mbox='+urlencode(folder));
};
this.unsubscribe_folder = function(folder)
{
if (folder)
this.http_post('unsubscribe', '_mbox='+urlencode(folder));
};
// helper method to find a specific mailbox row ID
this.get_folder_row_id = function(folder)
{
for (var id in this.env.subscriptionrows)
if (this.env.subscriptionrows[id] && this.env.subscriptionrows[id][0] == folder)
break;
return id;
};
// duplicate a specific table row
this.clone_table_row = function(row)
{
var cell, td;
var new_row = document.createElement('TR');
for(var n=0; n<row.cells.length; n++)
{
cell = row.cells[n];
td = document.createElement('TD');
if (cell.className)
td.className = cell.className;
if (cell.align)
td.setAttribute('align', cell.align);
td.innerHTML = cell.innerHTML;
new_row.appendChild(td);
}
return new_row;
};
/*********************************************************/
/********* GUI functionality *********/
/*********************************************************/
// eable/disable buttons for page shifting
this.set_page_buttons = function()
{
this.enable_command('nextpage', (this.env.pagecount > this.env.current_page));
this.enable_command('lastpage', (this.env.pagecount > this.env.current_page));
this.enable_command('previouspage', (this.env.current_page > 1));
this.enable_command('firstpage', (this.env.current_page > 1));
}
// set button to a specific state
this.set_button = function(command, state)
{
var a_buttons = this.buttons[command];
var button, obj;
if(!a_buttons || !a_buttons.length)
return false;
for(var n=0; n<a_buttons.length; n++)
{
button = a_buttons[n];
obj = document.getElementById(button.id);
// get default/passive setting of the button
if (obj && button.type=='image' && !button.status) {
button.pas = obj._original_src ? obj._original_src : obj.src;
// respect PNG fix on IE browsers
if (obj.runtimeStyle && obj.runtimeStyle.filter && obj.runtimeStyle.filter.match(/src=['"]([^'"]+)['"]/))
button.pas = RegExp.$1;
}
else if (obj && !button.status)
button.pas = String(obj.className);
// set image according to button state
if (obj && button.type=='image' && button[state])
{
button.status = state;
obj.src = button[state];
}
// set class name according to button state
else if (obj && typeof(button[state])!='undefined')
{
button.status = state;
obj.className = button[state];
}
// disable/enable input buttons
if (obj && button.type=='input')
{
button.status = state;
obj.disabled = !state;
}
}
};
// display a specific alttext
this.set_alttext = function(command, label)
{
if (!this.buttons[command] || !this.buttons[command].length)
return;
var button, obj, link;
for (var n=0; n<this.buttons[command].length; n++)
{
button = this.buttons[command][n];
obj = document.getElementById(button.id);
if (button.type=='image' && obj)
{
obj.setAttribute('alt', this.get_label(label));
if ((link = obj.parentNode) && link.tagName == 'A')
link.setAttribute('title', this.get_label(label));
}
else if (obj)
obj.setAttribute('title', this.get_label(label));
}
};
// mouse over button
this.button_over = function(command, id)
{
var a_buttons = this.buttons[command];
var button, img;
if(!a_buttons || !a_buttons.length)
return false;
for(var n=0; n<a_buttons.length; n++)
{
button = a_buttons[n];
if(button.id==id && button.status=='act')
{
img = document.getElementById(button.id);
if (img && button.over)
img.src = button.over;
}
}
};
// mouse down on button
this.button_sel = function(command, id)
{
var a_buttons = this.buttons[command];
var button, img;
if(!a_buttons || !a_buttons.length)
return;
for(var n=0; n<a_buttons.length; n++)
{
button = a_buttons[n];
if(button.id==id && button.status=='act')
{
img = document.getElementById(button.id);
if (img && button.sel)
img.src = button.sel;
}
}
};
// mouse out of button
this.button_out = function(command, id)
{
var a_buttons = this.buttons[command];
var button, img;
if(!a_buttons || !a_buttons.length)
return;
for(var n=0; n<a_buttons.length; n++)
{
button = a_buttons[n];
if(button.id==id && button.status=='act')
{
img = document.getElementById(button.id);
if (img && button.act)
img.src = button.act;
}
}
};
// write to the document/window title
this.set_pagetitle = function(title)
{
if (title && document.title)
document.title = title;
}
// display a system message
this.display_message = function(msg, type, hold)
{
if (!this.loaded) // save message in order to display after page loaded
{
this.pending_message = new Array(msg, type);
return true;
}
// pass command to parent window
if (this.env.framed && parent.rcmail)
return parent.rcmail.display_message(msg, type, hold);
if (!this.gui_objects.message)
return false;
if (this.message_timer)
clearTimeout(this.message_timer);
var cont = msg;
if (type)
cont = '<div class="'+type+'">'+cont+'</div>';
var obj = $(this.gui_objects.message).html(cont).show();
if (type!='loading')
obj.bind('mousedown', function(){ ref.hide_message(); return true; });
if (!hold)
this.message_timer = window.setTimeout(function(){ ref.hide_message(true); }, this.message_time);
};
// make a message row disapear
this.hide_message = function(fade)
{
if (this.gui_objects.message)
$(this.gui_objects.message).unbind()[(fade?'fadeOut':'hide')]();
};
// mark a mailbox as selected and set environment variable
this.select_folder = function(name, old)
{
if (this.gui_objects.folderlist)
{
var current_li, target_li;
if ((current_li = this.get_folder_li(old))) {
$(current_li).removeClass('selected').removeClass('unfocused');
}
if ((target_li = this.get_folder_li(name))) {
$(target_li).removeClass('unfocused').addClass('selected');
}
}
};
// helper method to find a folder list item
this.get_folder_li = function(name)
{
if (this.gui_objects.folderlist)
{
name = String(name).replace(this.identifier_expr, '');
return document.getElementById('rcmli'+name);
}
return null;
};
// for reordering column array, Konqueror workaround
this.set_message_coltypes = function(coltypes)
{
this.coltypes = coltypes;
// set correct list titles
var cell, col;
var thead = this.gui_objects.messagelist ? this.gui_objects.messagelist.tHead : null;
for (var n=0; thead && n<this.coltypes.length; n++)
{
col = this.coltypes[n];
if ((cell = thead.rows[0].cells[n+1]) && (col=='from' || col=='to'))
{
// if we have links for sorting, it's a bit more complicated...
if (cell.firstChild && cell.firstChild.tagName=='A')
{
cell.firstChild.innerHTML = this.get_label(this.coltypes[n]);
cell.firstChild.onclick = function(){ return rcmail.command('sort', this.__col, this); };
cell.firstChild.__col = col;
}
else
cell.innerHTML = this.get_label(this.coltypes[n]);
cell.id = 'rcm'+col;
}
else if (col == 'subject' && this.message_list)
this.message_list.subject_col = n+1;
}
};
// create a table row in the message list
this.add_message_row = function(uid, cols, flags, attachment, attop)
{
if (!this.gui_objects.messagelist || !this.message_list)
return false;
if (this.message_list.background)
var tbody = this.message_list.background;
else
var tbody = this.gui_objects.messagelist.tBodies[0];
var rowcount = tbody.rows.length;
var even = rowcount%2;
this.env.messages[uid] = {
deleted: flags.deleted?1:0,
replied: flags.replied?1:0,
unread: flags.unread?1:0,
forwarded: flags.forwarded?1:0,
flagged:flags.flagged?1:0
};
var css_class = 'message'
+ (even ? ' even' : ' odd')
+ (flags.unread ? ' unread' : '')
+ (flags.deleted ? ' deleted' : '')
+ (flags.flagged ? ' flagged' : '')
+ (this.message_list.in_selection(uid) ? ' selected' : '');
// for performance use DOM instead of jQuery here
var row = document.createElement('TR');
row.id = 'rcmrow'+uid;
row.className = css_class;
var icon = this.env.messageicon;
if (flags.deleted && this.env.deletedicon)
icon = this.env.deletedicon;
else if (flags.replied && this.env.repliedicon)
{
if (flags.forwarded && this.env.forwardedrepliedicon)
icon = this.env.forwardedrepliedicon;
else
icon = this.env.repliedicon;
}
else if (flags.forwarded && this.env.forwardedicon)
icon = this.env.forwardedicon;
else if(flags.unread && this.env.unreadicon)
icon = this.env.unreadicon;
// add icon col
var col = document.createElement('TD');
col.className = 'icon';
col.innerHTML = icon ? '<img src="'+icon+'" alt="" />' : '';
row.appendChild(col);
// add each submitted col
for (var n = 0; n < this.coltypes.length; n++) {
var c = this.coltypes[n];
col = document.createElement('TD');
col.className = String(c).toLowerCase();
if (c=='flag') {
if (flags.flagged && this.env.flaggedicon)
col.innerHTML = '<img src="'+this.env.flaggedicon+'" alt="" />';
else if(!flags.flagged && this.env.unflaggedicon)
col.innerHTML = '<img src="'+this.env.unflaggedicon+'" alt="" />';
}
else if (c=='attachment')
col.innerHTML = (attachment && this.env.attachmenticon ? '<img src="'+this.env.attachmenticon+'" alt="" />' : '&nbsp;');
else
col.innerHTML = cols[c];
row.appendChild(col);
}
this.message_list.insert_row(row, attop);
// remove 'old' row
if (attop && this.env.pagesize && this.message_list.rowcount > this.env.pagesize) {
var uid = this.message_list.get_last_row();
this.message_list.remove_row(uid);
this.message_list.clear_selection(uid);
}
};
// messages list handling in background (for performance)
this.offline_message_list = function(flag)
{
if (this.message_list)
this.message_list.set_background_mode(flag);
};
// replace content of row count display
this.set_rowcount = function(text)
{
$(this.gui_objects.countdisplay).html(text);
// update page navigation buttons
this.set_page_buttons();
};
// replace content of mailboxname display
this.set_mailboxname = function(content)
{
if (this.gui_objects.mailboxname && content)
this.gui_objects.mailboxname.innerHTML = content;
};
// replace content of quota display
this.set_quota = function(content)
{
if (content && this.gui_objects.quotadisplay)
$(this.gui_objects.quotadisplay).html(content);
};
// update the mailboxlist
this.set_unread_count = function(mbox, count, set_title)
{
if (!this.gui_objects.mailboxlist)
return false;
this.env.unread_counts[mbox] = count;
this.set_unread_count_display(mbox, set_title);
}
// update the mailbox count display
this.set_unread_count_display = function(mbox, set_title)
{
var reg, text_obj, item, mycount, childcount, div;
if (item = this.get_folder_li(mbox))
{
mycount = this.env.unread_counts[mbox] ? this.env.unread_counts[mbox] : 0;
text_obj = item.getElementsByTagName('a')[0];
reg = /\s+\([0-9]+\)$/i;
childcount = 0;
if ((div = item.getElementsByTagName('div')[0]) &&
div.className.match(/collapsed/))
{
// add children's counters
for (var k in this.env.unread_counts)
if (k.indexOf(mbox + this.env.delimiter) == 0)
childcount += this.env.unread_counts[k];
}
if (mycount && text_obj.innerHTML.match(reg))
text_obj.innerHTML = text_obj.innerHTML.replace(reg, ' ('+mycount+')');
else if (mycount)
text_obj.innerHTML += ' ('+mycount+')';
else
text_obj.innerHTML = text_obj.innerHTML.replace(reg, '');
// set parent's display
reg = new RegExp(RegExp.escape(this.env.delimiter) + '[^' + RegExp.escape(this.env.delimiter) + ']+$');
if (mbox.match(reg))
this.set_unread_count_display(mbox.replace(reg, ''), false);
// set the right classes
if ((mycount+childcount)>0)
$(item).addClass('unread');
else
$(item).removeClass('unread');
}
// set unread count to window title
reg = /^\([0-9]+\)\s+/i;
if (set_title && document.title)
{
var doc_title = String(document.title);
var new_title = "";
if (mycount && doc_title.match(reg))
new_title = doc_title.replace(reg, '('+mycount+') ');
else if (mycount)
new_title = '('+mycount+') '+doc_title;
else
new_title = doc_title.replace(reg, '');
this.set_pagetitle(new_title);
}
};
// notifies that a new message(s) has hit the mailbox
this.new_message_focus = function()
{
// focus main window
if (this.env.framed && window.parent)
window.parent.focus();
else
window.focus();
}
// add row to contacts list
this.add_contact_row = function(cid, cols, select)
{
if (!this.gui_objects.contactslist || !this.gui_objects.contactslist.tBodies[0])
return false;
var tbody = this.gui_objects.contactslist.tBodies[0];
var rowcount = tbody.rows.length;
var even = rowcount%2;
var row = document.createElement('TR');
row.id = 'rcmrow'+cid;
row.className = 'contact '+(even ? 'even' : 'odd');
if (this.contact_list.in_selection(cid))
row.className += ' selected';
// add each submitted col
for (var c in cols) {
col = document.createElement('TD');
col.className = String(c).toLowerCase();
col.innerHTML = cols[c];
row.appendChild(col);
}
this.contact_list.insert_row(row);
this.enable_command('export', (this.contact_list.rowcount > 0));
};
this.toggle_prefer_html = function(checkbox)
{
var addrbook_show_images;
if (addrbook_show_images = document.getElementById('rcmfd_addrbook_show_images'))
addrbook_show_images.disabled = !checkbox.checked;
}
// display fetched raw headers
this.set_headers = function(content)
{
if (this.gui_objects.all_headers_row && this.gui_objects.all_headers_box && content) {
$(this.gui_objects.all_headers_box).html(content).show();
if (this.env.framed && parent.rcmail)
parent.rcmail.set_busy(false);
else
this.set_busy(false);
}
};
// display all-headers row and fetch raw message headers
this.load_headers = function(elem)
{
if (!this.gui_objects.all_headers_row || !this.gui_objects.all_headers_box || !this.env.uid)
return;
$(elem).removeClass('show-headers').addClass('hide-headers');
$(this.gui_objects.all_headers_row).show();
elem.onclick = function() { rcmail.hide_headers(elem); }
// fetch headers only once
if (!this.gui_objects.all_headers_box.innerHTML)
{
this.display_message(this.get_label('loading'), 'loading', true);
this.http_post('headers', '_uid='+this.env.uid);
}
}
// hide all-headers row
this.hide_headers = function(elem)
{
if (!this.gui_objects.all_headers_row || !this.gui_objects.all_headers_box)
return;
$(elem).removeClass('hide-headers').addClass('show-headers');
$(this.gui_objects.all_headers_row).hide();
elem.onclick = function() { rcmail.load_headers(elem); }
}
/********************************************************/
/********* html to text conversion functions *********/
/********************************************************/
this.html2plain = function(htmlText, id)
{
var url = this.env.bin_path+'html2text.php';
var rcmail = this;
this.set_busy(true, 'converting');
console.log('HTTP POST: '+url);
$.ajax({ type: 'POST', url: url, data: htmlText, contentType: 'application/octet-stream',
error: function(o) { rcmail.http_error(o); },
success: function(data) { rcmail.set_busy(false); $(document.getElementById(id)).val(data); console.log(data); }
});
}
this.plain2html = function(plainText, id)
{
this.set_busy(true, 'converting');
$(document.getElementById(id)).val('<pre>'+plainText+'</pre>');
this.set_busy(false);
}
/********************************************************/
/********* remote request methods *********/
/********************************************************/
this.redirect = function(url, lock)
{
if (lock || lock === null)
this.set_busy(true);
if (this.env.framed && window.parent)
parent.location.href = url;
else
location.href = url;
};
this.goto_url = function(action, query, lock)
{
var querystring = query ? '&'+query : '';
this.redirect(this.env.comm_path+'&_action='+action+querystring, lock);
};
// send a http request to the server
this.http_request = function(action, querystring, lock)
{
querystring += (querystring ? '&' : '') + '_remote=1';
var url = this.env.comm_path + '&_action=' + action + '&' + querystring
// send request
console.log('HTTP POST: ' + url);
jQuery.get(url, { _unlock:(lock?1:0) }, function(data){ ref.http_response(data); }, 'json');
};
// send a http POST request to the server
this.http_post = function(action, postdata, lock)
{
var url = this.env.comm_path+'&_action=' + action;
if (postdata && typeof(postdata) == 'object') {
postdata._remote = 1;
postdata._unlock = (lock ? 1 : 0);
}
else
postdata += (postdata ? '&' : '') + '_remote=1' + (lock ? '&_unlock=1' : '');
// send request
console.log('HTTP POST: ' + url);
jQuery.post(url, postdata, function(data){ ref.http_response(data); }, 'json');
};
// handle HTTP response
this.http_response = function(response)
{
var console_msg = '';
if (response.unlock)
this.set_busy(false);
// set env vars
if (response.env)
this.set_env(response.env);
// we have labels to add
if (typeof response.texts == 'object') {
for (var name in response.texts)
if (typeof response.texts[name] == 'string')
this.add_label(name, response.texts[name]);
}
// if we get javascript code from server -> execute it
if (response.exec) {
console.log(response.exec);
eval(response.exec);
}
// process the response data according to the sent action
switch (response.action) {
case 'delete':
if (this.task == 'addressbook') {
var uid = this.contact_list.get_selection();
this.enable_command('compose', (uid && this.contact_list.rows[uid]));
this.enable_command('delete', 'edit', (uid && this.contact_list.rows[uid] && this.env.address_sources && !this.env.address_sources[this.env.source].readonly));
this.enable_command('export', (this.contact_list && this.contact_list.rowcount > 0));
}
case 'moveto':
if (this.env.action == 'show')
this.command('list');
else if (this.message_list)
this.message_list.init();
break;
case 'purge':
case 'expunge':
if (!this.env.messagecount && this.task == 'mail') {
// clear preview pane content
if (this.env.contentframe)
this.show_contentframe(false);
// disable commands useless when mailbox is empty
this.enable_command('show', 'reply', 'reply-all', 'forward', 'moveto', 'delete', 'mark', 'viewsource',
'print', 'load-attachment', 'purge', 'expunge', 'select-all', 'select-none', 'sort', false);
}
break;
case 'check-recent':
case 'getunread':
case 'list':
if (this.task == 'mail') {
if (this.message_list && response.action == 'list')
this.msglist_select(this.message_list);
this.enable_command('show', 'expunge', 'select-all', 'select-none', 'sort', (this.env.messagecount > 0));
this.enable_command('purge', this.purge_mailbox_test());
}
else if (this.task == 'addressbook')
this.enable_command('export', (this.contact_list && this.contact_list.rowcount > 0));
break;
}
};
// handle HTTP request errors
this.http_error = function(request, status, err)
{
var errmsg = request.statusText;
this.set_busy(false);
request.abort();
this.display_message('Unknown Server Error!' + (errmsg ? ' ('+errmsg+')' : ''), 'error');
};
// use an image to send a keep-alive siganl to the server
this.send_keep_alive = function()
{
var d = new Date();
this.http_request('keep-alive', '_t='+d.getTime());
};
// send periodic request to check for recent messages
this.check_for_recent = function(setbusy)
{
if (this.busy)
return;
if (setbusy)
this.set_busy(true, 'checkingmail');
var addurl = '_t=' + (new Date().getTime());
if (this.gui_objects.messagelist)
addurl += '&_list=1';
if (this.gui_objects.quotadisplay)
addurl += '&_quota=1';
if (this.env.search_request)
addurl += '&_search=' + this.env.search_request;
this.http_request('check-recent', addurl, true);
};
/********************************************************/
/********* helper methods *********/
/********************************************************/
// check if we're in show mode or if we have a unique selection
// and return the message uid
this.get_single_uid = function()
{
return this.env.uid ? this.env.uid : (this.message_list ? this.message_list.get_single_selection() : null);
};
// same as above but for contacts
this.get_single_cid = function()
{
return this.env.cid ? this.env.cid : (this.contact_list ? this.contact_list.get_single_selection() : null);
};
this.get_caret_pos = function(obj)
{
if (typeof(obj.selectionEnd)!='undefined')
return obj.selectionEnd;
else if (document.selection && document.selection.createRange)
{
var range = document.selection.createRange();
if (range.parentElement()!=obj)
return 0;
var gm = range.duplicate();
if (obj.tagName=='TEXTAREA')
gm.moveToElementText(obj);
else
gm.expand('textedit');
gm.setEndPoint('EndToStart', range);
var p = gm.text.length;
return p<=obj.value.length ? p : -1;
}
else
return obj.value.length;
};
this.set_caret2start = function(obj)
{
if (obj.createTextRange)
{
var range = obj.createTextRange();
range.collapse(true);
range.select();
}
else if (obj.setSelectionRange)
obj.setSelectionRange(0,0);
obj.focus();
};
// set all fields of a form disabled
this.lock_form = function(form, lock)
{
if (!form || !form.elements)
return;
var type;
for (var n=0; n<form.elements.length; n++)
{
type = form.elements[n];
if (type=='hidden')
continue;
form.elements[n].disabled = lock;
}
};
} // end object rcube_webmail
// copy event engine prototype
rcube_webmail.prototype.addEventListener = rcube_event_engine.prototype.addEventListener;
rcube_webmail.prototype.removeEventListener = rcube_event_engine.prototype.removeEventListener;
rcube_webmail.prototype.triggerEvent = rcube_event_engine.prototype.triggerEvent;

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