dfhack/scripts/forum-dwarves.lua

120 lines
4.0 KiB
Lua

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-- scripts/forum-dwarves.lua
-- Save a copy of a text screen for the DF forums. Use 'forumdwarves help' for more details.
-- original author: Caldfir
-- edited by expwnent
local args = {...}
if args[1] == 'help' then
print([[
description:
This script will attempt to read the current df-screen, and if it is a
text-viewscreen (such as the dwarf 'thoughts' screen or an item
'description') then append a marked-up version of this text to the
target file. Previous entries in the file are not overwritten, so you
may use the 'forumdwarves' command multiple times to create a single
document containing the text from multiple screens (eg: text screens
from several dwarves, or text screens from multiple artifacts/items,
or some combination).
known screens:
The screens which have been tested and known to function properly with
this script are:
1: dwarf/unit 'thoughts' screen
2: item/art 'description' screen
3: individual 'historical item/figure' screens
There may be other screens to which the script applies. It should be
safe to attempt running the script with any screen active, with an
error message to inform you when the selected screen is not appropriate
for this script.
target file:
The target file's name is 'forumdwarves.txt'. A remider to this effect
will be displayed if the script is successful.
character encoding:
The text will likely be using system-default encoding, and as such
will likely NOT display special characters (eg:È,ı,Á) correctly. To
fix this, you need to modify the character set that you are reading
the document with. 'Notepad++' is a freely available program which
can do this using the following steps:
1: open the document in Notepad++
2: in the menu-bar, select
Encoding->Character Sets->Western European->OEM-US
3: copy the text normally to wherever you want to use it
]])
return
end
local utils = require 'utils'
local gui = require 'gui'
local dialog = require 'gui.dialogs'
local colors_css = {
[0] = 'black',
[1] = 'navy',
[2] = 'green',
[3] = 'teal',
[4] = 'maroon',
[5] = 'purple',
[6] = 'olive',
[7] = 'silver',
[8] = 'gray',
[9] = 'blue',
[10] = 'lime',
[11] = 'cyan',
[12] = 'red',
[13] = 'magenta',
[14] = 'yellow',
[15] = 'white'
}
local scrn = dfhack.gui.getCurViewscreen()
local flerb = dfhack.gui.getFocusString(scrn)
local function format_for_forum(strin)
local strout = strin
local newline_idx = string.find(strout, '[P]', 1, true)
while newline_idx ~= nil do
strout = string.sub(strout,1, newline_idx-1)..'\n'..string.sub(strout,newline_idx+3)
newline_idx = string.find(strout, '[P]', 1, true)
end
newline_idx = string.find(strout, '[B]', 1, true)
while newline_idx ~= nil do
strout = string.sub(strout,1, newline_idx-1)..'\n'..string.sub(strout,newline_idx+3)
newline_idx = string.find(strout, '[B]', 1, true)
end
newline_idx = string.find(strout, '[R]', 1, true)
while newline_idx ~= nil do
strout = string.sub(strout,1, newline_idx-1)..'\n'..string.sub(strout,newline_idx+3)
newline_idx = string.find(strout, '[R]', 1, true)
end
local color_idx = string.find(strout, '[C:', 1, true)
while color_idx ~= nil do
local colormatch = (string.byte(strout, color_idx+3)-48)+((string.byte(strout, color_idx+7)-48)*8)
strout = string.sub(strout,1, color_idx-1)..'[/color][color='..colors_css[colormatch]..']'..string.sub(strout,color_idx+9)
color_idx = string.find(strout, '[C:', 1, true)
end
return strout
end
if flerb == 'textviewer' then
local lines = scrn.src_text
local line = ""
if lines ~= nil then
local log = io.open('forumdwarves.txt', 'a')
log:write("[color=silver]")
for n,x in ipairs(lines) do
if x ~= nil and x.value ~= nil then
log:write(format_for_forum(x.value), ' ')
end
end
log:write("[/color]\n")
log:close()
end
print 'data prepared for forum in \"forumdwarves.txt\"'
else
print 'this is not a textview screen'
end