476 lines
13 KiB
NASM
476 lines
13 KiB
NASM
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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;; ;;
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;; Copyright (C) KolibriOS team 2004-2013. All rights reserved. ;;
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;; Distributed under terms of the GNU General Public License ;;
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;; ;;
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;; IRC client for KolibriOS ;;
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;; ;;
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;; Written by hidnplayr@kolibrios.org, ;;
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;; text encoder/decoder by Clevermouse. ;;
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;; ;;
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;; GNU GENERAL PUBLIC LICENSE ;;
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;; Version 2, June 1991 ;;
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;; ;;
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;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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version equ '0.1'
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; connection status
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STATUS_DISCONNECTED = 0
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STATUS_RESOLVING = 1
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STATUS_CONNECTING = 2
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STATUS_CONNECTED = 3
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; window flags
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FLAG_UPDATED = 1 shl 0
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FLAG_CLOSE = 1 shl 1
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FLAG_RECEIVING_NAMES = 1 shl 2
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; window types
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WINDOWTYPE_SERVER = 0
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WINDOWTYPE_CHANNEL = 1
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WINDOWTYPE_CHAT = 2
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WINDOWTYPE_LIST = 3
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WINDOWTYPE_DCC = 4
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; supported encodings
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CP866 = 0
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CP1251 = 1
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UTF8 = 2
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; settings
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USERCMD_MAX_SIZE = 400
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WIN_MIN_X = 600
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WIN_MIN_Y = 165
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TEXT_X = 5
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TEXT_Y = 30
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TOP_Y = 25
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MAX_WINDOWS = 20
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MAX_USERS = 4096
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MAX_NICK_LEN = 32
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MAX_REAL_LEN = 32 ; realname
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MAX_SERVER_NAME = 256
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MAX_CHANNEL_LEN = 40
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MAX_CHANNELS = 37
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MAX_COMMAND_LEN = 512
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TIMESTAMP = 3 ; 3 = hh:mm:ss, 2 = hh:mm, 0 = no timestamp
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MAX_WINDOWNAME_LEN = 256
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WINDOW_BTN_START = 100
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SCROLLBAR_WIDTH = 12
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USERLIST_X = 98
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format binary as ""
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use32
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org 0x0
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db 'MENUET01' ; 8 byte id
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dd 1 ; header version
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dd START ; program start
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dd I_END ; program image size
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dd IM_END+2048 ; required amount of memory
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dd IM_END+2048
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dd param
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dd path
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include "../../macros.inc"
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include "../../proc32.inc"
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include "../../dll.inc"
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include "../../network.inc"
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include "../../struct.inc"
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include '../../develop/libraries/box_lib/trunk/box_lib.mac'
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struct window
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data_ptr dd ? ; zero if not used
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flags db ?
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type db ?
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name rb MAX_WINDOWNAME_LEN
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users dd ?
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users_scroll dd ?
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selected dd ? ; selected user, 0 if none selected
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ends
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struct window_data
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text rb 120*60
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title rb 256
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names rb MAX_NICK_LEN * MAX_USERS
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usertext rb 256
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usertextlen dd ?
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ends
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include "encodings.inc"
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include "window.inc" ; also contains text print routines
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include "serverparser.inc"
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include "userparser.inc"
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include "socket.inc"
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include "gui.inc"
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include "users.inc"
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START:
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mcall 68, 11 ; init heap so we can allocate memory dynamically
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; wanted events
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mcall 40, EVM_REDRAW + EVM_KEY + EVM_BUTTON + EVM_STACK + EVM_MOUSE
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; load libraries
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stdcall dll.Load, @IMPORT
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test eax, eax
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jnz exit
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; find path to main settings file (ircc.ini)
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mov edi, path ; Calculate the length of zero-terminated string
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xor al, al
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mov ecx, 1024
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repne scasb
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dec edi
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mov eax, '.ini'
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stosd
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xor al, al
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stosb
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; Fill the window buffer with zeros
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mov edi, windows
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mov ecx, (sizeof.window*MAX_WINDOWS+3)/4
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xor eax, eax
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rep stosd
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; clear command area too
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mov edi, servercommand
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mov ecx, 600/4
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rep stosd
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; allocate window data block
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call window_create
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mov ebx, windows
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mov [ebx + window.data_ptr], eax
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mov [ebx + window.flags], 0
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mov [ebx + window.type], WINDOWTYPE_SERVER
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add eax, window_data.text
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mov [text_start], eax
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call window_refresh
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; get system colors
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mcall 48, 3, colors, 40
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; set edit box and scrollbar colors
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mov eax, [colors.work]
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mov [scroll1.bg_color], eax
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mov eax, [colors.work_button]
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mov [scroll1.front_color], eax
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mov eax, [colors.work_text]
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mov [scroll1.line_color], eax
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; get settings from ini
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invoke ini.get_str, path, str_user, str_nick, user_nick, MAX_NICK_LEN, default_nick
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invoke ini.get_str, path, str_user, str_real, user_real_name, MAX_REAL_LEN, default_real
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; Welcome user
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mov esi, str_welcome
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call print_text2
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call draw_window ;;; FIXME (gui is not correctly drawn first time)
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redraw:
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call draw_window
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still:
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; wait here for event
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mcall 10
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dec eax
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jz redraw
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dec eax
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jz main_window_key
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dec eax
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jz button
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cmp al, 3
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je mouse
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call process_network_event
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mov edx, [window_open]
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test [edx + window.flags], FLAG_UPDATED
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jz .no_update
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and [edx + window.flags], not FLAG_UPDATED
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mov edx, [edx + window.data_ptr]
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add edx, window_data.text
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call draw_channel_text
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.no_update:
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call print_channel_list
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jmp still
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button:
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mcall 17 ; get id
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shr eax, 8
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cmp ax, 1 ; close program
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je exit
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cmp ax, 50
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jne @f
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mcall 37, 1 ; Get mouse position
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sub ax, TEXT_Y
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mov bl, 10
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div bl
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and eax, 0x000000ff
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inc eax
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add eax, [scroll1.position]
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mov ebx, [window_open]
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mov [ebx + window.selected], eax
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call print_channel_list
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jmp still
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@@:
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sub ax, WINDOW_BTN_START
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jb exit
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cmp ax, MAX_WINDOWS
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ja exit
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mov dx, sizeof.window
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mul dx
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shl edx, 16
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mov dx, ax
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add edx, windows
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cmp [edx + window.data_ptr], 0
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je exit
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mov [window_open], edx
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call window_refresh
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call draw_window
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jmp still
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exit:
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mcall -1
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main_window_key:
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mcall 2
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push dword edit1
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call [edit_box_key]
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cmp ah, 13 ; enter
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jne no_send2
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call user_parser
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mov [edit1.size], 0
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mov [edit1.pos], 0
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push dword edit1
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call [edit_box_draw]
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mov edx, [window_open]
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mov edx, [edx + window.data_ptr]
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add edx, window_data.text
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call draw_channel_text
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jmp still
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no_send2:
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jmp still
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mouse:
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push dword edit1
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call [edit_box_mouse]
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; TODO: check if scrollbar is active
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push [scroll1.position]
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push dword scroll1
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call [scrollbar_v_mouse]
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pop eax
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cmp eax, [scroll1.position] ; did the scrollbar move?
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je @f
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call print_channel_list
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@@:
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jmp still
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; DATA AREA
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encoding_text:
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db 'CP866 '
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db 'CP1251'
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db 'UTF-8 '
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encoding_text_len = 6
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action_header db '*** ', 0
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action_header_short db '* ', 0
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ctcp_header db '-> [',0
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ctcp_version db '] VERSION',10,0
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ctcp_ping db '] PING',10,0
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ctcp_time db '] TIME',10,0
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has_left_channel db ' has left ', 0
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joins_channel db ' has joined ', 0
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is_now_known_as db ' is now known as ', 0
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has_quit_irc db ' has quit IRC', 10, 0
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sets_mode db ' sets mode ', 0
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kicked db ' is kicked from ', 0
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str_talking db 'Now talking in ',0
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str_topic db 'Topic is ',0
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str_setby db 'Set by ',0
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str_version db 'VERSION '
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str_programname db 'KolibriOS IRC client ', version, 0
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str_user db 'user', 0
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str_nick db 'nick', 0
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str_real db 'realname', 0
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str_email db 'email', 0
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default_nick db 'kolibri_user', 0
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default_real db 'Kolibri User', 0
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str_welcome db 10
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db ' ______________________ __ __ __',10
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db '| \______ \_ ___ \ ____ | | |__| ____ _____/ |_',10
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db '| || _/ \ \/ _/ ___\| | | |/ __ \ / \ __\',10
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db '| || | \ \____ \ \___| |_| \ ___/| | \ |',10
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db '|___||____|_ /\______ / \___ >____/__|\___ >___| /__|',10
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db ' \/ \/ \/ \/ \/',10
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db 10
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db 'Welcome to IRC client ',version,' for KolibriOS',10
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db 10
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db 'Type /help for help',10,0
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str_nickchange db 'Nickname is now ',0
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str_realchange db 'Real name is now ',0
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str_dotnewline db '.',10, 0
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str_newline db 10, 0
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str_connecting db 10,'* Connecting to ',0
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str_help db 10,'following commands are available:',10
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db 10
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db '/nick <nick> : change nickname to <nick>',10
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db '/real <real name> : change real name to <real name>',10
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db '/server <address> : connect to server <address>',10
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db '/code <code> : change codepage to cp866, cp1251, or utf8',10,0
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str_1 db ' -',0
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str_2 db '- ',0
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str_sockerr db 'Socket Error',10,0
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str_dnserr db 'Unable to resolve hostname.',10,0
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str_refused db 'Connection refused',10,0
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sockaddr1:
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dw AF_INET4
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.port dw 0x0b1a ; 6667
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.ip dd 0
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rb 10
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status dd STATUS_DISCONNECTED
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text_start dd ? ; pointer to current textbox data
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irc_data dd 0x0 ; encoder
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textbox_width dd 80 ; in characters, not pixels ;)
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pos dd 66 * 11 ; encoder
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window_open dd windows
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window_print dd windows
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scroll dd 1
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dd 12
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align 4
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@IMPORT:
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library network, 'network.obj',\
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libini, 'libini.obj',\
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boxlib, 'box_lib.obj'
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import network,\
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getaddrinfo, 'getaddrinfo',\
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freeaddrinfo, 'freeaddrinfo',\
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inet_ntoa, 'inet_ntoa'
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import libini,\
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ini.get_str, 'ini_get_str',\
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ini.get_int, 'ini_get_int'
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import boxlib,\
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edit_box_draw ,'edit_box' ,\
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edit_box_key ,'edit_box_key' ,\
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edit_box_mouse ,'edit_box_mouse' ,\
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scrollbar_v_draw ,'scrollbar_v_draw' ,\
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scrollbar_v_mouse,'scrollbar_v_mouse'
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I_END:
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; width, left, top
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edit1 edit_box 0, 0, 0, 0xffffff, 0x6f9480, 0, 0, 0, USERCMD_MAX_SIZE, usercommand, mouse_dd, ed_focus, 25, 25
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; xsize, xpos, ysize, ypos, max, cur, pos, bgcol, frcol, linecol
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scroll1 scrollbar SCROLLBAR_WIDTH, 300, 150, TOP_Y, 10, 100, 0, 0, 0, 0, 0, 1
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scroll2 scrollbar SCROLLBAR_WIDTH, 300, 150, TOP_Y, 10, 100, 0, 0, 0, 0, 0, 1
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usercommand db '/server chat.freenode.net', 0
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rb MAX_COMMAND_LEN
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main_PID dd ? ; identifier of main thread
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utf8_bytes_rest dd ? ; bytes rest in current UTF8 sequence
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utf8_char dd ? ; first bits of current UTF8 character
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gai_reqdata rb 32 ; buffer for getaddrinfo_start/process
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ip_list dd ? ; will be filled as pointer to addrinfo list
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packetbuf rb 1024 ; buffer for packets to server
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path rb 1024
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param rb 1024
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socketnum dd ?
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servercommand rb 600
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thread_info rb 1024
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xsize dd ?
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ysize dd ?
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colors system_colors
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irc_server_name rb MAX_SERVER_NAME
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user_nick rb MAX_NICK_LEN
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user_real_name rb MAX_REAL_LEN
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windows rb MAX_WINDOWS*sizeof.window
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mouse_dd dd ?
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IM_END:
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