forked from Sokomine/yl_speak_up
125 lines
4.3 KiB
Lua
125 lines
4.3 KiB
Lua
-- helper function
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yl_speak_up.wrap_long_lines_for_table = function(text, prefix, line_length, max_lines)
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-- show newlines as <\n> in order to save space
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local text = (text or "?")
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text = string.gsub(text, "\n", minetest.formspec_escape("<br>"))
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-- break the text up into lines of length x
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local parts = minetest.wrap_text(text, line_length, true)
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if(not(parts) or #parts < 2) then
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return minetest.formspec_escape(text)
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end
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local show_parts = {}
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-- only show the first two lines (we don't have infinite room)
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for i, p in ipairs(parts) do
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if(i <= max_lines) then
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table.insert(show_parts, minetest.formspec_escape(p))
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end
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end
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if(#parts > max_lines) then
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return table.concat(show_parts, prefix)..minetest.formspec_escape(" [...]")
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end
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return table.concat(show_parts, prefix)
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end
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-- helper functions for yl_speak_up.fs_get_list_of_usage_of_variable
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-- and yl_speak_up.show_what_points_to_this_dialog
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yl_speak_up.print_as_table_precon = function(p, pname)
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return ",#FFFF00,"..
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minetest.formspec_escape(tostring(p.p_id))..
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",#FFFF00,pre(C)ondition,#FFFF00,"..
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minetest.formspec_escape(p.p_type)..",#FFFF00,"..
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minetest.formspec_escape(yl_speak_up.show_precondition(p, pname))
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end
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yl_speak_up.print_as_table_effect = function(r, pname)
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return ",#55FF55,"..
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minetest.formspec_escape(tostring(r.r_id))..
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",#55FF55,(Ef)fect,#55FF55,"..
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minetest.formspec_escape(r.r_type)..",#55FF55,"..
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minetest.formspec_escape(yl_speak_up.show_effect(r, pname))
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end
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yl_speak_up.print_as_table_action = function(a, pname)
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return ",#FF9900,"..
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minetest.formspec_escape(tostring(a.a_id))..
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",#FF9900,(A)ction,#FF9900,"..
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minetest.formspec_escape(a.a_type)..",#FF9900,"..
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-- these lines can get pretty long when a description for a quest item is set
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yl_speak_up.wrap_long_lines_for_table(
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yl_speak_up.show_action(a, pname),
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",#FFFFFF,,#FFFFFF,,#FFFFFF,,#FF9900,",
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80, 4)
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end
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yl_speak_up.print_as_table_dialog = function(p_text, r_text, dialog, n_id, d_id, o_id, res, o, sort_value,
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alternate_dialog, alternate_text)
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if(p_text == "" and r_text == "" ) then
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return
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end
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local d_text = yl_speak_up.wrap_long_lines_for_table(
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dialog.n_dialogs[ d_id ].d_text or "?",
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",#FFFFFF,,#FFFFFF,,#FFFFFF,,#BBBBFF,",
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80, 3)
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if(not(alternate_dialog) or not(alternate_text)) then
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alternate_text = ""
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else
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alternate_text = ",#BBBBFF,"..minetest.formspec_escape(tostring(alternate_dialog))..
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-- show alternate text in a diffrent color
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",#BBBBFF,Dialog,#BBBBFF,says next:,#FFBBBB,"..
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yl_speak_up.wrap_long_lines_for_table(
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alternate_text,
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",#FFFFFF,,#FFFFFF,,#FFFFFF,,#FFBBBB,",
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80, 3)
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end
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res[ tostring(n_id).." "..tostring(d_id).." "..tostring(o_id) ] = {
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text = "#6666FF,"..
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tostring(n_id)..",#6666FF,NPC,#6666FF,named:,#6666FF,"..
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minetest.formspec_escape(dialog.n_npc or "?")..","..
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"#BBBBFF,"..
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tostring(d_id)..",#BBBBFF,Dialog,#BBBBFF,says:,#BBBBFF,"..
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d_text..","..
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"#FFFFFF,"..
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tostring(o_id)..",#FFFFFF,Option,#FFFFFF,A:,#FFFFFF,"..
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minetest.formspec_escape(tostring(o.o_text_when_prerequisites_met or "?"))..
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p_text..r_text..
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alternate_text,
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sort_value = sort_value}
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end
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yl_speak_up.print_as_table_prepare_formspec = function(res, table_name, back_button_name, back_button_text,
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is_already_sorted, concat_with, table_columns)
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local sorted_res = {}
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-- this is the default for "show where a variable is used"
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if(not(is_already_sorted)) then
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local sorted_list = yl_speak_up.get_sorted_options(res, "sort_value")
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for i, k in pairs(sorted_list) do
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table.insert(sorted_res, res[ k ].text)
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end
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table_columns = "color,span=1;text;color,span=1;text;color,span=1;text;color,span=1;text"
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else
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sorted_res = res
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end
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if(not(concat_with)) then
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-- insert blank lines between lines belonging together
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concat_with = ",#FFFFFF,,#FFFFFF,,#FFFFFF,,#FFFFFF,,"
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end
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local formspec = {
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"size[57,33]",
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-- back to the list with that one precondition or effect
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"button[0.2,0.2;56.6,1.2;"..back_button_name..";"..
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minetest.formspec_escape(back_button_text).."]",
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"button[0.2,31.6;56.6,1.2;"..back_button_name..";"..
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minetest.formspec_escape(back_button_text).."]",
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"tablecolumns["..tostring(table_columns).."]",
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}
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table.insert(formspec,
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"table[1.2,2.4;55.0,28.0;"..tostring(table_name)..";"..
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table.concat(sorted_res, concat_with).."]")
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return formspec
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end
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