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-- Returns definitions for encyclopedia tabs and their contents for the
-- Editor Help
-- Comparison function used to sort map objects alphabetically
function compare_by_title(a, b)
return a["title"] < b["title"]
end
-- Returns help entries for all the terrains in the world
function get_terrains()
local result = {}
for i, terrain in ipairs(wl.World().terrain_descriptions) do
result[i] = {
name = terrain.name,
title = terrain.descname,
icon = terrain.representative_image,
script = "scripting/editor/terrain_help.lua",
script_parameters = {[1] = terrain.name}
}
end
table.sort(result, compare_by_title)
return result
end
-- Returns help entries for all the trees in the world
function get_trees()
local result = {}
local counter = 1
for i, immovable in ipairs(wl.World().immovable_descriptions) do
if (immovable:has_attribute("tree")) then
result[counter] = {
name = immovable.name,
title = immovable.species,
icon = immovable.representative_image,
script = "scripting/editor/tree_help.lua",
script_parameters = {[1] = immovable.name}
}
counter = counter + 1
end
end
table.sort(result, compare_by_title)
return result
end
-- Main function
set_textdomain("widelands_editor")
return {
title = _"Editor Help",
tabs = {
{
name = "general",
-- TRANSLATORS Tab title: General help with the Widelands Editor
title = _"General",
icon = "images/logos/WL-Editor-32.png",
entries = {
{
name = "intro",
title = _"Introduction",
script = "scripting/editor/editor_introduction.lua",
script_parameters = {}
},
{
name = "controls",
title = _"Controls",
script = "scripting/editor/editor_controls.lua",
script_parameters = {}
}
}
},
{
name = "terrains",
-- TRANSLATORS Tab title: terrain help
title = _"Terrains",
icon = "images/wui/editor/editor_menu_tool_set_terrain.png",
entries = get_terrains()
},
{
name = "trees",
-- TRANSLATORS Tab title: tree help
title = _"Trees",
icon = "world/immovables/trees/alder/old/idle_0.png",
entries = get_trees()
}
}
}
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