forked from Sokomine/yl_speak_up
255 lines
9.4 KiB
Lua
255 lines
9.4 KiB
Lua
-- This order imposed here on the quest steps is the one in which the
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-- quest steps have to be solved - as far as we can tell (the quest
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-- may be in the process of beeing created and not logicly complete yet).
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yl_speak_up.get_sorted_quest_step_list_by_prev_step = function(pname, q_id)
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if(not(q_id) or not(yl_speak_up.quests[q_id]) or not(yl_speak_up.quests[q_id].step_data)) then
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return {}
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end
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-- for now: sort alphabeticly
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local step_data = yl_speak_up.quests[q_id].step_data
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local liste = {}
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for k, v in pairs(step_data) do
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table.insert(liste, k)
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end
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table.sort(liste)
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return liste
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end
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--[[ still belongs to the above function
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-- add back links (or rather: forward links to quest steps that get enabled)
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local connected = table.copy(step_data)
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for k, v in pairs(connected) do
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-- will store the inverse data
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connected[k].inv_one_step_required = {}
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connected[k].inv_all_steps_require = {}
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end
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for k, v in pairs(connected) do
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if(k and v and v.one_step_required) then
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for i, s in ipairs(v.one_step_required) do
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table.insert(connected[s].inv_one_step_required, k)
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end
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end
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if(k and v and v.all_steps_required) then
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for i, s in ipairs(v.all_steps_required) do
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table.insert(connected[s].inv_all_steps_required, k)
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end
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end
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end
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-- get those quest steps that are not connected and not used yet
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local liste = {}
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for k, v in pairs(connected) do
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if(k and v
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and #v.one_step_required == 0 and #v.all_steps_required == 0
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and #v.inv_one_step_required == 0 and #v.inv_all_steps_required == 0) then
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table.insert(liste, k)
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end
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end
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-- sort alphabeticly
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table.sort(liste)
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-- remove those entries from our connection table (they're not connected anyway);
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-- we have already added them to the beginning of the list
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for i, v in ipairs(liste) do
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connected[v] = nil
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end
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return liste
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end
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--]]
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yl_speak_up.input_fs_add_quest_steps = function(player, formname, fields)
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local pname = player:get_player_name()
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if(fields and fields.back) then
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if(pname and yl_speak_up.speak_to[pname] and yl_speak_up.speak_to[pname].quest_step) then
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yl_speak_up.show_fs(player, "manage_quest_steps", yl_speak_up.speak_to[pname].quest_step)
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return
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end
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end
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end
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-- small helper function for yl_speak_up.get_fs_add_quest_steps;
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-- lists all the quest steps found in liste in the order they occour there
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yl_speak_up.quest_step_list_show_table = function(formspec, table_specs, liste, data, required_for_steps)
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local grey_if_zero = function(fs, n)
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if(n and n == 0) then
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table.insert(fs, "#444444")
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else
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table.insert(fs, "#FFFFFF")
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end
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table.insert(fs, minetest.formspec_escape(n))
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end
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table.insert(formspec, "tablecolumns["..
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"color;text,align=right;".. -- #d.one_step_required
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"color;text,align=right;".. -- #d.all_steps_required
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"color;text,align=right;".. -- #required_for_steps (quest steps that need this one)
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"color;text,align=left".. -- name of quest step
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"]table[")
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table.insert(formspec, table_specs)
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local tmp = {}
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for i, s in ipairs(liste or {}) do
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local d = data[s]
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if(not(d.one_step_required) or type(d.one_step_required) ~= "table") then
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d.one_step_required = {}
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end
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grey_if_zero(tmp, #d.one_step_required)
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if(not(d.all_steps_required) or type(d.all_steps_required) ~= "table") then
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d.all_steps_required = {}
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end
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grey_if_zero(tmp, #d.all_steps_required)
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if(not(required_for_steps[s])) then
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required_for_steps[s] = {}
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end
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grey_if_zero(tmp, #required_for_steps[s])
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table.insert(tmp, "#AAFFAA")
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table.insert(tmp, minetest.formspec_escape(s))
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end
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table.insert(formspec, table.concat(tmp, ","))
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table.insert(formspec, ";]")
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end
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yl_speak_up.get_fs_add_quest_steps = function(player, param)
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local pname = player:get_player_name()
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if(not(pname) or not(yl_speak_up.speak_to[pname])) then
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return yl_speak_up.show_fs(player, "manage_quests")
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end
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local q_id = yl_speak_up.speak_to[pname].q_id
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-- TODO: check if the player can access that quest
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if(not(q_id)) then
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return yl_speak_up.show_fs(player, "manage_quests")
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end
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local quest = yl_speak_up.quests[q_id]
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if(not(quest)) then
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return yl_speak_up.show_fs(player, "manage_quests")
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end
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local step_data = quest.step_data
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-- find out if a quest step is required by other quest steps
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local required_for_steps = {}
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for s, d in pairs(step_data) do
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required_for_steps[s] = {}
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end
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for s, d in pairs(step_data) do
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if(s and d and d.one_step_required and type(d.one_step_required) == "table") then
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for i, s2 in ipairs(d.one_step_required) do
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table.insert(required_for_steps[s2], s)
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end
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end
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if(s and d and d.all_steps_required and type(d.all_steps_required) == "table") then
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for i, s2 in ipairs(d.all_steps_required) do
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table.insert(required_for_steps[s2], s)
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end
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end
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end
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local formspec = {}
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table.insert(formspec, "size[18,12]")
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-- add back button
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table.insert(formspec, "button[8,0;2,0.7;back;Back]")
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-- show which quest we're working at
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table.insert(formspec, "label[0.2,1.0;Quest ID:]")
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table.insert(formspec, "label[3.0,1.0;")
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table.insert(formspec, minetest.formspec_escape(q_id))
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table.insert(formspec, "]")
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table.insert(formspec, "label[0.2,1.5;Quest name:]")
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table.insert(formspec, "label[3.0,1.5;")
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table.insert(formspec, minetest.formspec_escape(quest.name or "- unknown -"))
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table.insert(formspec, "]")
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-- add new quest step
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table.insert(formspec, "label[0.2,2.2;Add a new quest step named:]")
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table.insert(formspec, "field[1.0,2.4;10,0.7;add_quest_step;;]")
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local current_step = nil
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local this_step_data = nil
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if(pname and yl_speak_up.speak_to[pname] and yl_speak_up.speak_to[pname].quest_step) then
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current_step = yl_speak_up.speak_to[pname].quest_step
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this_step_data = step_data[current_step]
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end
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local mode = ""
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if(pname and yl_speak_up.speak_to[pname] and yl_speak_up.speak_to[pname].quest_step_mode) then
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mode = yl_speak_up.speak_to[pname].quest_step_mode
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end
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local y_pos = 3.3
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if(current_step and mode == "insert_after_prev_step") then
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local prev_step = "-"
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if(this_step_data and this_step_data.one_step_required and #this_step_data.one_step_required > 0) then
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prev_step = #this_step_data.one_step_required[1]
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end
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table.insert(formspec, "label[0.2,3.3;between the previous step:]")
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table.insert(formspec, "label[1.0,3.7;")
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table.insert(formspec, minetest.colorize("#AAFFAA", minetest.formspec_escape(prev_step)))
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table.insert(formspec, "]")
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table.insert(formspec, "label[0.2,4.1;and the currently selected step:]")
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table.insert(formspec, "label[1.0,4.5;")
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table.insert(formspec, minetest.colorize("#FFFF00", minetest.formspec_escape(current_step)))
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table.insert(formspec, "]")
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y_pos = 5.3
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elseif(current_step and mode == "insert_before_next_step") then
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local next_step = "-"
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if(current_step and required_for_steps[current_step] and #required_for_steps[current_step] > 0) then
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next_step = #required_for_steps[current_step][1]
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end
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table.insert(formspec, "label[0.2,3.3;between the currently selected step:]")
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table.insert(formspec, "label[1.0,3.7;")
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table.insert(formspec, minetest.colorize("#FFFF00", minetest.formspec_escape(current_step)))
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table.insert(formspec, "]")
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table.insert(formspec, "label[0.2,4.1;and the next step:]")
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table.insert(formspec, "label[1.0,4.5;")
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table.insert(formspec, minetest.colorize("#AAFFAA", minetest.formspec_escape(next_step)))
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table.insert(formspec, "]")
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y_pos = 5.3
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elseif(current_step and mode == "add_to_one_needed") then
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table.insert(formspec, "label[0.2,3.3;as a requirement to the currently selected step:]")
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table.insert(formspec, "label[1.0,3.7;")
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table.insert(formspec, minetest.colorize("#FFFF00", minetest.formspec_escape(current_step)))
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table.insert(formspec, "]")
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table.insert(formspec, "label[0.2,4.1;so that "..
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minetest.colorize("#9999FF", "at least one")..
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" of these requirements is fulfilled:]")
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yl_speak_up.quest_step_list_show_table(formspec,
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"0.2,4.3;11.0,3.0;delete_from_one_step_required;",
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step_data[current_step].one_step_required,
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step_data, required_for_steps)
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table.insert(formspec, "label[0.2,7.5;(Click on an entry to delete it from the list above.)]")
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y_pos = 8.3
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elseif(current_step and mode == "add_to_all_needed") then
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table.insert(formspec, "label[0.2,3.3;as a requirement to the currently selected step:]")
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table.insert(formspec, "label[1.0,3.7;")
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table.insert(formspec, minetest.colorize("#FFFF00", minetest.formspec_escape(current_step)))
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table.insert(formspec, "]")
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table.insert(formspec, "label[0.2,4.1;so that "..
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minetest.colorize("#9999FF", "all")..
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" of these requirements are fulfilled:]")
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yl_speak_up.quest_step_list_show_table(formspec,
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"0.2,4.3;11.0,3.0;delete_from_all_steps_required;",
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step_data[current_step].all_steps_required,
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step_data, required_for_steps)
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table.insert(formspec, "label[0.2,7.5;(Click on an entry to delete it from the list above.)]")
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y_pos = 8.3
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end
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-- TODO: temporary!
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local available_steps = {}
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for k, v in pairs(step_data) do
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table.insert(available_steps, k)
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end
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table.sort(available_steps)
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table.insert(formspec, "label[0.2,")
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table.insert(formspec, tostring(y_pos))
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table.insert(formspec, ";or select an existing quest step from the list below:]")
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yl_speak_up.quest_step_list_show_table(formspec,
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"0.2,"..tostring(y_pos + 0.2)..";11.0,3.0;add_from_available;",
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available_steps,
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step_data, required_for_steps)
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-- TODO: write before which quest step we want to insert (if that is what is selected)
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return table.concat(formspec, "")
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end
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