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118 lines
2.9 KiB
Plaintext
118 lines
2.9 KiB
Plaintext
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Irssi's hierarchy is something like this:
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sub1 sub2
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\ /
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xxx IRC COMMON ICQ yyy
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|____|___________|____|____|
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GUI (gtk/gnome, qt/kde, text, none)
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sub1 sub2 |
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\ / |
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xxx IRC | COMMON ICQ yyy
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|____|_____|_____|____|____|
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COMMON UI
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sub1 sub2 |
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\ / |
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xxx IRC | ICQ yyy
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|____|_____|_____|____|
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CORE
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/ \
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lib-config lib-popt
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(IRC, ICQ, xxx and yyy are chat protocols ..)
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(sub1 and sub2 are submodules of IRC module, like DCC and flood protect)
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Chat protocols and frontends are kept in separate modules. Common UI
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and GUI modules also have the common parts which don't know anything
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about the chat protocols. This should allow implementing modules to
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whatever chat protocols and with whatever frontends easily.
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** lib-popt
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CORE depends on this for command line parameter handling.
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(distributed with irssi)
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** lib-config
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Irssi depends on this for reading and saving configuration.
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(created by me for irssi)
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** CORE module
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Provides some functionality that all other modules can use:
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- signal handling
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- keeping list of settings
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- keeping list of /commands
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- keeping track of loaded modules
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- networking functions (with nonblocking connects, IPv6 support)
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- handles connecting to servers
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- raw logging of server's input/output data
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- /EVAL support
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- fgets() like function line_split() without any maximum line limits
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- command line parameter handling
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- miscellaneous useful little functions
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- handles logging
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** COMMON UI module
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- knows basics about windows and window items (=channels, queries, ..)
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- printtext() - parsing texts and feeding it for GUI to print.
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- themes
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- translation tables
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- text hilighting
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- command history
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- user interface (/commands) for CORE's functionality
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** GUI modules
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- all the rest of the functionality needed for a working client.
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** IRC module
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* CORE
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- IRC specific /commands
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- flood protecting commands sent to server
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- creating IRC masks based on nick/address for bans, ignores, etc.
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- keeps list of channels, nicks, channel modes, bans, etc.
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- keeps list of servers, server settings, irc networks,
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server reconnections and irc network splits
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- redirection of commands' replies
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- lag detection
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- ctcp support and flood protection
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- Handles ignoring people
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* DCC
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- DCC chat, send and get
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* FLOOD
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- detects private or channel flooding and sends "flood" signal
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- automatic ignoring when flooding
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* NOTIFYLIST
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- handles notifylist
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** IRC UI module
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- placing channels and queries in windows
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- nick completion
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- printing infomation of some events
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