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tkLOR.tcl
executable file
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tkLOR.tcl
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#!/bin/sh
############################################################################
# tkLOR -- Client for reading www.linux.org.ru site #
# Copyright (C) 2008 Alexander Galanin <[email protected]> #
# #
# This program is free software: you can redistribute it and/or modify #
# it under the terms of the GNU General Public License as published by #
# the Free Software Foundation, either version 3 of the License, or #
# (at your option) any later version. #
# #
# This program is distributed in the hope that it will be useful, #
# but WITHOUT ANY WARRANTY; without even the implied warranty of #
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the #
# GNU General Public License for more details. #
# #
# You should have received a copy of the GNU General Public License #
# along with this program. If not, see <http://www.gnu.org/licenses/>. #
############################################################################
# \
exec wish "$0" "$@"
package require Tcl 8.4
package require Tk 8.4
package require tile 0.8
package require htmlparse 1.1
package require struct::stack 1.3
package require msgcat 1.3
namespace import ::msgcat::*
set appName "tkLOR"
set appVersion "APP_VERSION"
set appId "$appName $appVersion $tcl_platform(os) $tcl_platform(osVersion) $tcl_platform(machine)"
set appHome "http://code.google.com/p/tklor/"
set bugzillaURL "http://code.google.com/p/tklor/issues/list"
set xdg_config_home ""
catch {set xdg_config_home $::env(XDG_CONFIG_HOME)}
if { $xdg_config_home == "" } {
set xdg_config_home [ file join $::env(HOME) ".config" ]
}
set configDir [ file join $xdg_config_home $appName ]
set xdg_cache_home ""
catch {set xdg_cache_home $::env(XDG_CACHE_HOME)}
if { $xdg_cache_home == "" } {
set xdg_cache_home [ file join $::env(HOME) ".cache" ]
}
set cacheDir [ file join $xdg_cache_home $appName ]
set tclshPath [ auto_execok "tclsh" ]
if {[ string first Windows $tcl_platform(os) ] == -1} {
set libDir "/usr/lib/tkLOR"
} else {
set libDir ".\\lib"
}
############################################################################
# VARIABLES #
############################################################################
set messageTextWidget ""
set topicTree ""
set messageTree ""
set horPane ""
set tasksWidget ""
set currentSubject ""
set currentNick ""
set currentTopic ""
set currentMessage ""
set lastId 0
set topicHeader ""
set lorLogin ""
set lorPassword ""
set useProxy 0
set proxyAutoSelect 0
set proxyHost ""
set proxyPort ""
set proxyAuthorization 0
set proxyUser ""
set proxyPassword ""
set browser ""
set ignoreList ""
set userTagList {{maxcom "project coordinator"} {anonymous "spirit of LOR"}}
set menuMessage ""
set messageMenu ""
set menuTopic ""
set topicMenu ""
set messageTextMenu ""
set autonomousMode 0
set expandNewMessages 1
set updateOnStart 0
set doubleClickAllTopics 1
set markIgnoredMessagesAsRead 0
set threadListSize 20
set perspectiveAutoSwitch 1
set currentPerspective navigation
set navigationSashPos 50
set readingSashPos 20
set colorList {{tklor blue foreground}}
set colorCount [ llength $colorList ]
# Mail queues
set draft ""
set sent ""
set outcoming ""
# dirty hack: at current moment tile does not provide interface to get current theme
if [ catch {set tileTheme $::ttk::currentTheme} ] {
set tileTheme "default"
}
set findString ""
set findPos ""
set messageTextFont [ font actual system ]
set messageTextMonospaceFont "-family Courier"
set messageTextQuoteFont "-slant italic"
set forumVisibleGroups {126 1339 1340 1342 4066 4068 7300 8403 8404 9326 10161 19109 19390}
set tasksWidgetVisible 0
set loadTaskId ""
set deliverTaskId ""
set loggedIn 0
set rightViewState "UNKNOWN"
set debug 0
set plugins ""
array set fontPart {
none ""
item "-family Sans"
unread "-weight bold"
child "-slant italic"
ignored "-overstrike 1"
}
array set color {
htmlFg "black"
htmlBg "white"
}
set options {
"Global options" {
"Widget theme" readOnlyCombo tileTheme { ttk::style theme names }
"Autonomous mode" hidden autonomousMode ""
"Update topics list on start" check updateOnStart ""
"Use double-click to open topic" check doubleClickAllTopics ""
"Browser" editableCombo browser { list "sensible-browser" "opera" "mozilla" "konqueror" "iexplore.exe" }
"Thread history size" string threadListSize ""
"Expand new messages" check expandNewMessages ""
"Mark messages from ignored users as read" check markIgnoredMessagesAsRead ""
"Auto-switch perspective" check perspectiveAutoSwitch ""
"Current perspective" hidden currentPerspective ""
"Sash position(navigation), %" string navigationSashPos ""
"Sash position(reading), %" string readingSashPos ""
}
"Connection" {
"LOR login" string lorLogin ""
"LOR password" password lorPassword ""
"Use proxy" check useProxy ""
"Proxy auto-config" check proxyAutoSelect ""
"Proxy host" string proxyHost ""
"Proxy port" string proxyPort ""
"Proxy autorization" check proxyAuthorization ""
"Proxy user" string proxyUser ""
"Proxy password" password proxyPassword ""
}
"Ignored users" {
"Ignore list" list ignoreList { list [ list "Nick" ] "addIgnoreListItem" "modifyIgnoreListItem" }
}
"User tags" {
"Tags" list userTagList { list [ list "Nick" "Tag" ] "addUserTagListItem" "modifyUserTagListItem" }
}
"Colors" {
"Message colors" list colorList { list [ list "Regexp" "Color" "Element" ] "addColorListItem" "modifyColorListItem" }
}
"Fonts" {
"Normal font" font fontPart(item) ""
"Unread font" font fontPart(unread) ""
"Unread childs font" font fontPart(child) ""
"Ignored font" font fontPart(ignored) ""
}
"Message text" {
"Normal font" font messageTextFont ""
"Monospace font" font messageTextMonospaceFont ""
"Quote font" font messageTextQuoteFont ""
}
"Forum groups" {
"Visible forum groups" selectList forumVisibleGroups {set lor::forumGroups}
}
}
############################################################################
# FUNCTIONS #
############################################################################
proc initMenu {} {
global topicTree messageTree
global messageMenu topicMenu messageTextMenu
global menuTopic menuMessage
menu .menu -tearoff 0
.menu add cascade \
-label [ mc "LOR" ] \
-menu .menu.lor \
-underline 0
.menu add cascade \
-label [ mc "View" ] \
-menu .menu.view \
-underline 0
.menu add cascade \
-label [ mc "Topic" ] \
-menu .menu.topic \
-underline 0 \
-state disabled
.menu add cascade \
-label [ mc "Message" ] \
-menu .menu.message \
-underline 0 \
-state disabled
.menu add cascade \
-label [ mc "Search" ] \
-menu .menu.search \
-underline 0 \
-state disabled
.menu add cascade \
-label [ mc "Help" ] \
-menu .menu.help \
-underline 0
set m [ menu .menu.lor -tearoff 0 ]
$m add command \
-label [ mc "Add topic..." ] \
-command addTopic
$m add command \
-label [ mc "Search new topics" ] \
-accelerator "F2" \
-command updateTopicList
$m add command \
-label [ mc "Clear old topics..." ] \
-command clearOldTopics
$m add separator
$m add checkbutton \
-label [ mc "Autonomous mode" ] \
-variable autonomousMode
$m add command \
-label [ mc "Send queued messages" ] \
-command startDelivery
$m add separator
$m add command \
-label [ mc "Options..." ] \
-command showOptionsDialog
$m add separator
$m add command \
-label [ mc "Exit" ] \
-accelerator "Alt-F4" \
-command exitProc
set m [ menu .menu.view -tearoff 0 ]
$m add radiobutton \
-label [ mc "Navigation perspective" ] \
-accelerator "Ctrl-Z" \
-command {setPerspective navigation -force} \
-value navigation \
-variable currentPerspective
$m add radiobutton \
-label [ mc "Reading perspective" ] \
-accelerator "Ctrl-X" \
-command {setPerspective reading -force} \
-value reading \
-variable currentPerspective
$m add separator
$m add checkbutton \
-label [ mc "Auto switch" ] \
-variable perspectiveAutoSwitch
set menuTopic [ menu .menu.topic -tearoff 0 ]
set topicMenu [ menu .topicMenu -tearoff 0 ]
set menuMessage [ menu .menu.message -tearoff 0 ]
set messageMenu [ menu .messageMenu -tearoff 0 ]
set m $menuMessage
$m add command -label [ mc "Refresh messages" ] -accelerator "F5" -command refreshTopic
$m add separator
foreach {m invoke} [ list \
$menuTopic invokeMenuCommand \
$topicMenu invokeItemCommand ] {
$m add command -label [ mc "Refresh sub-tree" ] -command [ list $invoke $topicTree refreshTopicSubList ] -accelerator "F4"
$m add separator
}
foreach {m w invoke} [ list \
$menuTopic $topicTree invokeMenuCommand \
$topicMenu $topicTree invokeItemCommand \
$menuMessage $messageTree invokeMenuCommand \
$messageMenu $messageTree invokeItemCommand ] {
$m add command -label [ mc "Reply" ] -accelerator "Ctrl-R" -command [ list $invoke $w reply ]
$m add command -label [ mc "Open in browser" ] -accelerator "Ctrl-O" -command [ list $invoke $w openMessage ]
$m add command -label [ mc "Go to next unread" ] -accelerator n -command [ list $invoke $w nextUnread ]
$m add cascade -label [ mc "Mark" ] -menu $m.mark
set mm [ menu $m.mark -tearoff 0 ]
$mm add command -label [ mc "Mark as read" ] -command [ list $invoke $w mark message 0 ] -accelerator "M"
$mm add command -label [ mc "Mark as unread" ] -command [ list $invoke $w mark message 1 ] -accelerator "U"
$mm add command -label [ mc "Mark thread as read" ] -command [ list $invoke $w mark thread 0 ] -accelerator "Ctrl-M"
$mm add command -label [ mc "Mark thread as unread" ] -command [ list $invoke $w mark thread 1 ] -accelerator "Ctrl-U"
$mm add command -label [ mc "Mark all as read" ] -command [ list markAllMessages $w 0 ] -accelerator "Ctrl-Alt-M"
$mm add command -label [ mc "Mark all as unread" ] -command [ list markAllMessages $w 1 ] -accelerator "Ctrl-Alt-U"
$m add cascade -label [ mc "User" ] -menu $m.user
set mm [ menu $m.user -tearoff 0 ]
$mm add command -label [ mc "User info" ] -accelerator "Ctrl-I" -command [ list $invoke $w userInfo ]
$mm add command -label [ mc "Ignore user" ] -command [ list $invoke $w ignoreUser ]
$mm add command -label [ mc "Tag user..." ] -command [ list $invoke $w tagUser . ]
}
foreach {m invoke} [ list \
$menuTopic invokeMenuCommand \
$topicMenu invokeItemCommand ] {
$m add separator
$m add command -label [ mc "Move to favorites..." ] -command [ list $invoke $topicTree addToFavorites ]
$m add command -label [ mc "Clear cache" ] -command [ list $invoke $topicTree clearTopicCache ]
$m add command -label [ mc "Delete" ] -command [ list $invoke $topicTree deleteTopic ]
}
set m [ menu .menu.search -tearoff 0 ]
$m add command -label [ mc "Find..." ] -accelerator "Ctrl-F" -command find
$m add command -label [ mc "Find next" ] -accelerator "F3" -command findNext
set m [ menu .menu.help -tearoff 0 ]
$m add command -label [ mc "Project home" ] -command {openUrl $appHome}
$m add command -label [ mc "Report bug" ] -command {openUrl $bugzillaURL}
$m add command -label [ mc "About LOR" ] -command {openUrl "$::lor::lorUrl/server.jsp"}
$m add separator
$m add command -label [ mc "About" ] -command helpAbout -accelerator "F1"
. configure -menu .menu
set m [ menu .messageTextMenu -tearoff 0 ]
set messageTextMenu $m
$m add command -label [ mc "Copy selection" ] -command {tk_textCopy $messageTextWidget}
$m add command -label [ mc "Open selection in browser" ] -command {tk_textCopy $messageTextWidget;openUrl [ clipboard get ]}
foreach {m invoke} [ list \
$menuMessage invokeMenuCommand \
$messageMenu invokeItemCommand ] {
$m add separator
$m add command \
-label [ mc "Edit" ] \
-accelerator "Ctrl-E" \
-command [ list $invoke $messageTree edit ]
$m add command \
-label [ mc "Delete" ] \
-command [ list $invoke $messageTree deleteMessage ]
}
}
proc initTopicTree {} {
upvar #0 topicTree w
global forumVisibleGroups
set f [ ttk::frame .topicTreeFrame -width 250 -relief sunken ]
set w [ ttk::treeview $f.w -columns {nick unread unreadChild text msg} -displaycolumns {nick unreadChild} -yscrollcommand "$f.scroll set" ]
configureTags $w
$w heading #0 -text [ mc "Title" ] -anchor w
$w heading nick -text [ mc "Nick" ] -anchor w
$w heading unreadChild -text [ mc "Threads" ] -anchor w
$w column #0 -minwidth 100
$w column nick -minwidth 0 -width 10
$w column unreadChild -width 30 -stretch 0
$w insert {} end -id messages -text [ mc "Local folders" ] -values [ list "" 0 0 [ mc "Local folders" ] ]
$w insert messages end -id draft -text [ mc "Draft" ] -values [ list "" 0 0 [ mc "Draft" ] ]
updateItemState $w draft
$w insert messages end -id outcoming -text [ mc "Outcoming" ] -values [ list "" 0 0 [ mc "Outcoming" ] ]
updateItemState $w outcoming
$w insert messages end -id sent -text [ mc "Sent" ] -values [ list "" 0 0 [ mc "Sent" ] ]
updateItemState $w sent
$w insert "" end -id news -text [ mc "News" ] -values [ list "" 0 0 [ mc "News" ] ]
$w insert "" end -id gallery -text [ mc "Gallery" ] -values [ list "" 0 0 [ mc "Gallery" ] ]
$w insert "" end -id votes -text [ mc "Votes" ] -values [ list "" 0 0 [ mc "Votes" ] ]
$w insert "" end -id forum -text [ mc "Forum" ] -values [ list "" 0 0 [ mc "Forum" ] ]
foreach {id title} $::lor::forumGroups {
if { [ lsearch $forumVisibleGroups $id ] != -1 } {
$w insert forum end -id "forum$id" -text $title -values [ list "" 0 0 $title ]
updateItemState $w "forum$id"
}
}
sortChildrens $w "forum"
$w insert "" end -id favorites -text [ mc "Favorites" ] -values [ list "" 0 0 [ mc "Favorites" ] ]
foreach item [ $w children "" ] {
updateItemState $w $item
}
ttk::scrollbar $f.scroll -command "$w yview"
pack $f.scroll -side right -fill y
pack $w -expand yes -fill both
return $f
}
proc initMessageTree {} {
upvar #0 messageTree w
set f [ ttk::frame .messageTreeFrame -relief sunken ]
set w [ ttk::treeview $f.w -columns {nick header time msg unread unreadChild text} -displaycolumns {header time} -xscrollcommand "$f.scrollx set" -yscrollcommand "$f.scrolly set" ]
$w heading #0 -text [ mc "Nick" ] -anchor w
$w heading header -text [ mc "Header" ] -anchor w
$w heading time -text [ mc "Time" ] -anchor w
$w column header -width 1
$w column time -width 1
configureTags $w
ttk::scrollbar $f.scrollx -command "$w xview" -orient horizontal
ttk::scrollbar $f.scrolly -command "$w yview"
grid $w $f.scrolly -sticky nswe
grid $f.scrollx x -sticky nswe
grid rowconfigure $f 0 -weight 1
grid columnconfigure $f 0 -weight 1
return $f
}
proc initMessageWidget {} {
global messageTextWidget
global currentSubject currentNick currentPrevNick currentTime
global messageTextFont
set mf [ ttk::frame .msgFrame -relief sunken ]
set f [ ttk::frame $mf.labels ]
foreach {var label} [ list \
currentSubject [ mc "Subject: " ] \
currentNick [ mc "From: " ] \
currentPrevNick [ mc "To: " ] \
currentTime [ mc "Time: " ] \
] {
grid \
[ ttk::label $f.${var}Label -text $label -anchor w ] \
[ ttk::label $f.${var}Text -textvariable $var ] \
-sticky nswe
}
grid columnconfigure $f 1 -weight 1
grid $f -sticky nswe
set f [ ttk::frame $mf.text ]
set messageTextWidget [ text $f.msg -state disabled -yscrollcommand "$f.scroll set" -setgrid true -wrap word -height 10 ]
ttk::scrollbar $f.scroll -command "$messageTextWidget yview"
grid $messageTextWidget $f.scroll -sticky nswe
grid columnconfigure $f 0 -weight 1
grid rowconfigure $f 0 -weight 1
grid $f -sticky nswe
grid columnconfigure $mf 0 -weight 1
grid rowconfigure $mf 1 -weight 1
return $mf
}
proc initMainWindow {} {
global appName
global tileTheme
global statusBarWidget
global horPane
wm protocol . WM_DELETE_WINDOW exitProc
wm title . $appName
image create photo appIcon -data {
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9/n59vj69/j6+Pn6+Pr6+Pj7+fn7+Pn7+fr9+vr9+/v9+vv9+/v++/v+/P//////////////////
////////////////////////////////////////////////////////////////////////////
/////////////////////////////////////////////////////yH+EUNyZWF0ZWQgd2l0aCBH
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}
wm iconphoto . -default appIcon
image delete appIcon
set horPane [ ttk::panedwindow .horPaned -orient horizontal ]
grid .horPaned -sticky nwse
.horPaned add [ initTopicTree ] -weight 0
ttk::panedwindow .vertPaned -orient vertical
.horPaned add .vertPaned -weight 1
.vertPaned add [ initMessageTree ] -weight 0
.vertPaned add [ initMessageWidget ] -weight 1
set statusBarWidget [ ttk::frame .statusBar -relief sunken -padding 1 ]
grid \
[ ttk::label $statusBarWidget.text -text "" ] \
[ ttk::progressbar $statusBarWidget.progress -mode indeterminate -orient horizontal ] \
[ ttk::button $statusBarWidget.button -text "^" -command toggleTaskList -width 1 ] \
-sticky nswe
$statusBarWidget.progress configure -mode determinate -value 0
$statusBarWidget.progress state disabled
grid columnconfigure $statusBarWidget 0 -weight 1
grid $statusBarWidget -sticky nswe
grid columnconfigure . 0 -weight 1
grid rowconfigure . 0 -weight 1
}
proc helpAbout {} {
global appName appVersion
messageBox \
-title [ mc "About %s" $appName ] \
-message [ mc "%s %s" $appName $appVersion ] \
-detail [ mc "Client for reading linux.org.ru written on Tcl/Tk/Tile.\nCopyright (c) 2008 Alexander Galanin (gaa at linux.org.ru)\nLicense: GPLv3" ] \
-parent . \
-type ok
}
proc exitProc {} {
global appName
global currentTopic
set total [ expr [ llength [ ::taskManager::getTasks ] ] / 2 ]
if { $total != 0 } {
if { [ messageBox \
-message [ mc "There are %s running tasks" $total ] \
-detail [ mc "Are you want to exit and stop it?" ] \
-type yesno \
-icon question \
] == "yes" } {
stopAllTasks
} else {
return
}
}
saveTopicToCache $currentTopic
saveTopicListToCache
saveMessageQueuesToCache
saveOptions
exit
}
proc renderHtml {w msg} {
global messageTextMonospaceFont messageTextQuoteFont
set msg [ string trim $msg ]
$w configure -state normal
$w delete 0.0 end
foreach tag [ $w tag names ] {
$w tag delete $tag
}
$w tag configure br -background white
$w tag configure i -font $messageTextQuoteFont
$w tag configure hyperlink
$w tag configure pre -font $messageTextMonospaceFont
$w tag bind hyperlink <Enter> "$w configure -cursor hand1"
$w tag bind hyperlink <Leave> "$w configure -cursor {}"
set stackId [ ::struct::stack ]
::htmlparse::parse -cmd [ list "renderHtmlTag" $w $stackId ] " $msg"
$stackId destroy
$w yview 0.0
$w configure -state disabled
}
proc renderHtmlTag {w stack tag slash param text} {
set text [ ::htmlparse::mapEscapes $text ]
regsub -lineanchor -- {^[\n\r \t]+} $text {} text
regsub -lineanchor -- {[\n\r \t]+$} $text { } text
set tag [ string tolower $tag ]
set pos [ $w index end-1chars ]
if { $slash != "/" } {
switch -exact -- $tag {
pre -
i {
$stack push [ list $tag $pos ]
}
br {
$w insert end "\n"
}
p {
if { [ $w get 0.0 end ] != "\n" } {
$w insert end "\n\n"
}
$stack push [ list $tag $pos ]
}
li {
$w insert end "\n* "
}
a {
if [ regexp -- {href="{0,1}([^"> ]+)"{0,1}} $param dummy url ] {
if { ![ regexp -lineanchor {^\w+://} $url ] } {
set url "$::lor::lorUrl/$url"
}
set tagName [ join [ list "link" [ generateId ] ] "" ]
$w tag configure $tagName -underline 1 -foreground blue
set url [ ::htmlparse::mapEscapes $url ]
regsub -all -- {%} $url {%%} url
$w tag bind $tagName <ButtonPress-1> [ list "openUrl" $url ]
$stack push [ list $tagName $pos ]
} else {
$stack push [ list $tag $pos ]
}
}
img {
set text {[]}
}
}
} else {
switch -exact -- $tag {
pre -
a -
i -
p {
catch {
set list [ $stack pop ]
$w tag add [ lindex $list 0 ] [ lindex $list 1 ] [ $w index end-1chars ]
if { $tag == "a" } {
$w tag add hyperlink [ lindex $list 1 ] [ $w index end-1chars ]
}
}
if { $tag == "a" } {
$w insert end " "
}
}
tr {
$w insert end "\n"
}
td {
$w insert end "\t"
}
}
}
$w insert end $text
}
#TODO: move htmlToText for Subject into lorBackend (v1.2)
proc showMessageInMainWindow {msg} {
global messageTextWidget
global currentSubject currentNick currentPrevNick currentTime
foreach {subj currentNick currentPrevNick currentTime type body} \
[ ::mailUtils::getMailHeaders $msg \
{Subject From To X-LOR-Time Content-Type body} ] \
{
break
}
set currentSubject [ ::htmlparse::mapEscapes $subj ]
if { $type == "" || $type == "text/html" } {
renderHtml $messageTextWidget $body
} else {
set w $messageTextWidget
$w configure -state normal
$w delete 0.0 end
$w insert 0.0 $body
$w configure -state disabled
}
}
proc configureTags {w} {
global fontPart
global colorList
global colorCount
foreach a { none unread } {
foreach b { none child } {
foreach c { none ignored } {
set id [ join [ list "item" $a $b $c ] "_" ]
regsub -all {_none} $id "" id
$w tag configure $id -font [ join [ list $fontPart(item) $fontPart($a) $fontPart($b) $fontPart($c) ] " " ]
}
}
}
for {set i 0} {$i < $colorCount} {incr i} {
$w tag configure "color$i" -foreground "" -background ""
}
for {set i 0} {$i < [ llength $colorList ]} {incr i} {
set color [ lindex [ lindex $colorList $i ] 1 ]
set mode [ lindex [ lindex $colorList $i ] 2 ]
if { $mode == "foreground" } {
$w tag configure "color$i" -foreground $color -background ""
} else {
$w tag configure "color$i" -background $color -foreground ""
}
}
}
proc setTopic {topic} {
global appName
global messageTree messageTextWidget
global currentTopic currentSubject currentNick currentPrevNick currentTime
global expandNewMessages
global loadTaskId
global lastId
if { $loadTaskId != "" } {
catch {
::taskManager::stopTask $loadTaskId
}
set loadTaskId ""
}
update
setPerspective reading
focus $messageTree
if { $currentTopic != "" } {
saveTopicToCache $currentTopic
}
if { $topic == "sent" || $topic == "draft" || $topic == "outcoming" } {
set currentTopic $topic
renderHtml $messageTextWidget ""
clearTreeItemChildrens $messageTree ""
showMessageQueue $topic
return
}
if { $topic != $currentTopic } {
setItemValue $messageTree "" unreadChild 0
clearTreeItemChildrens $messageTree ""
foreach item {currentSubject currentNick currentPrevNick currentTime} {
set $item ""
}
set lastId 0
set currentTopic $topic
set loadTaskId [ loadTopicFromCache $topic [ closure {topic} {} {
global loadTaskId autonomousMode lastId
upvar #0 messageTree w
set loadTaskId ""
if { $autonomousMode && ! [ $w exists "topic" ] } {
goOnline
}
getNewMessages $topic
} ] ]
} else {
getNewMessages $topic
}
}
proc getNewMessages {topic} {
global autonomousMode
global lastId
global loadTaskId
if { $autonomousMode } {
return
}
set parser [ ::mbox::initParser [ list insertMessage 0 ] ]
set onerror [ list errorProc [ mc "Error while getting messages" ] ]
defclosure oncomplete {parser onerror} {} {
global loadTaskId expandNewMessages messageTree
if [ catch {
::mbox::closeParser $parser
} err ] {
lappend onerror $err $::errorInfo
uplevel #0 $onerror
}
set loadTaskId ""
focus $messageTree
updateWindowTitle
if { $expandNewMessages == "1" } {
nextUnread $messageTree ""
focus $messageTree
}
}
set loadTaskId [ callPlugin get [ list $topic -last $lastId ] \
-title [ mc "Getting new messages" ] \
-onoutput [ list ::mbox::parseLine $parser ] \
-oncomplete $oncomplete \
-onerror $onerror \
]
}
proc insertMessage {replace letter} {
upvar #0 messageTree w
global markIgnoredMessagesAsRead
global lastId
array set res $letter
set nick $res(From)
set time $res(X-LOR-Time)
set msg $letter
set header [ ::htmlparse::mapEscapes $res(Subject) ]
if [ info exists res(To) ] {
set id $res(X-LOR-Id)
if [ info exists res(X-LOR-ReplyTo-Id) ] {
set parent $res(X-LOR-ReplyTo-Id)
} else {
set parent "topic"
}
if { $parent == "" } {
set parent "topic"
}
} else {
set id "topic"
set parent ""
}
if [ info exists res(X-LOR-Unread) ] {
set unread $res(X-LOR-Unread)
} else {
set unread 1
}
array unset res
if [ $w exists $id ] {
if { !$replace && $id != "topic" } {
return
}
set unread [ getItemValue $w $id unread ]
} else {
if { ![ $w exists $parent ] } {
set parent ""
}
$w insert $parent end -id $id -text $nick
setItemValue $w $id unreadChild 0
}
foreach i {nick time msg} {
setItemValue $w $id $i [ set $i ]
}
setItemValue $w $id header $header
setItemValue $w $id unread 0
if { $unread && ( ![ isUserIgnored $nick ] || $markIgnoredMessagesAsRead != "1" ) } {
mark $w $id item 1
}
updateItemState $w $id
if { $id == "topic" } {
$w item $id -open 1
set ::topicHeader $header
#TODO: найти более удачное место
saveTopicTextToCache $::currentTopic $letter
}
if { [ string is integer $id ] && $id > $lastId } {
set lastId $id
}
}
proc getItemValue {w item valueName} {
set val [ $w item $item -values ]
set pos [ lsearch -exact [ $w cget -columns ] $valueName ]
return [ lindex $val $pos ]
}
proc setItemValue {w item valueName value} {
set val [ $w item $item -values ]
if { $val == "" } {
set val [ $w cget -columns ]
}
set pos [ lsearch -exact [ $w cget -columns ] $valueName ]
lset val $pos $value
$w item $item -values $val
}
proc click {w item} {
global topicTree
global messageMenu
mark $w $item item 0
if { [ getItemValue $w $item msg ] != "" } {
showMessageInMainWindow [ getItemValue $w $item msg ]
}
if { $w == $topicTree } {
if [ regexp -lineanchor -- {^\d} $item ] {
set ::rightViewState MESSAGE
} elseif { $item == "sent" ||
$item == "draft" ||
$item == "outcoming" } {
set ::rightViewState LOCAL
} else {
updateItemState $w $item
return
}
setTopic $item
} else {
global currentMessage
set currentMessage $item
}
updateItemState $w $item
updateWindowTitle
}
proc addUnreadChild {w item {count 1}} {
if { ![ string is integer [ getItemValue $w $item unreadChild ] ] } {
setItemValue $w $item unreadChild 0
}
setItemValue $w $item unreadChild [ expr [ getItemValue $w $item unreadChild ] + $count ]
if { $item != "" } {
addUnreadChild $w [ $w parent $item ] $count
}
updateItemState $w $item
}
proc getItemText {w item} {
global messageTree
if { $w == $messageTree } {
set text [ getItemValue $w $item nick ]
if [ getItemValue $w $item unreadChild ] {
append text " ([ getItemValue $w $item unreadChild ])"
}
return $text
} else {
return [ getItemValue $w $item text ]
}
}
proc updateItemState {w item} {
global userTagList
global colorList
if { $item == "" } return
set tag "item"
if [ getItemValue $w $item unread ] {
append tag "_unread"
}
if [ getItemValue $w $item unreadChild ] {
append tag "_child"
}
if [ isUserIgnored [ getItemValue $w $item nick ] ] {
append tag "_ignored"
}
set tagList [ list $tag ]
if { $w == $::topicTree } {
set text [ getItemValue $w $item text ]
} else {
set text [ getItemValue $w $item msg ]
}
for {set i 0} {$i < [ llength $colorList ] } {incr i} {
set re [ lindex [ lindex $colorList $i ] 0 ]
if [ regexp -nocase -lineanchor -- $re $text ] {
lappend tagList "color$i"
}
}
$w item $item -tags $tagList
set text [ getItemText $w $item ]
if { $w != $::topicTree } {
foreach i $userTagList {
if { [ lindex $i 0 ] == [ getItemValue $w $item nick ] } {
append text [ join [ list " (" [ lindex $i 1 ] ")" ] "" ]
}