your-land-mirror/yl_speak_up
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made dialog selection dropdown menu and prev/next dialog buttons work

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Sokomine 2021-04-29 15:17:31 +02:00
parent e40c464af8
commit a9259ed3ba
1 changed files with 39 additions and 9 deletions
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48
functions.lua
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@ -1001,6 +1001,7 @@ local function get_fs_talkdialog(player, n_id, d_id)
-- TODO: make name and description likewise editable?
if(edit_mode) then
-- TODO: sort by name?
-- build the list of available dialogs for the dropdown list(s)
-- if there are dialogs defined
if(dialog and dialog.n_dialogs) then
@ -1022,15 +1023,18 @@ local function get_fs_talkdialog(player, n_id, d_id)
-- this is just an alternate way of walking through the dialogs
for k,v in pairs(d_id_to_dropdown_index) do
if( v == i-1) then
table.insert(formspec, "button[8.5,4.0;2,0.9;dialog_"..k..";<]")
table.insert(formspec, "button[8.5,4.0;2,0.9;prev_dialog_"..k..";<]")
-- add a tooltip
table.insert(formspec, "tooltip[dialog_" .. k .. ";Go to previous dialog "..k..".]")
table.insert(formspec, "tooltip[prev_dialog_" .. k .. ";Go to previous dialog "..k..".]")
elseif(v == i+1) then
table.insert(formspec, "button[11,4.0;2,0.9;dialog_"..k..";>]")
table.insert(formspec, "button[11,4.0;2,0.9;next_dialog_"..k..";>]")
-- add a tooltip
table.insert(formspec, "tooltip[dialog_" .. k .. ";Go to next dialog "..k..".]")
table.insert(formspec, "tooltip[next_dialog_" .. k .. ";Go to next dialog "..k..".]")
end
end
-- add a "+" button for creating a new dialog
table.insert(formspec, "button[13.9,4.0;1,0.9;show_new_dialog;+]")
table.insert(formspec, "tooltip[show_new_dialog;Create a new dialog.]")
table.insert(formspec, "textarea[0.2,5;19.6,17.8;d_text;;")
@ -1685,7 +1689,7 @@ minetest.register_on_player_receive_fields(
-- TODO: this continues where the last chat was and does not start from the beginning
minetest.show_formspec(pname, "yl_speak_up:talk", get_fs_talkdialog(player, yl_speak_up.speak_to[pname].n_id))
return
end
end
if fields.quit or fields.button_exit then
-- Formspec was quit
@ -1730,13 +1734,13 @@ minetest.register_on_player_receive_fields(
end
end
if o == "" then
return
end
-- Is the player working on this particular npc?
local edit_mode = (yl_speak_up.edit_mode[pname] == yl_speak_up.speak_to[pname].n_id)
if not(edit_mode) and o == "" then
return
end
-- Let's check if the button was among the "allowed buttons". Only those may be executed
if not(edit_mode) and (yl_speak_up.speak_to[pname].allowed and yl_speak_up.speak_to[pname].allowed[o] == false) then
return
@ -1748,6 +1752,32 @@ minetest.register_on_player_receive_fields(
local dialog = yl_speak_up.speak_to[pname].dialog
-- in edit mode: another dialog was selected
if ( o == "" and edit_mode) then
-- if nothing better can be found: keep the old dialog
local show_dialog = d_id
-- "New dialog" button or option from dropdown menu was selected
if(fields.show_new_dialog or fields.d_id and fields.d_id == yl_speak_up.text_new_option_id) then
-- TODO
-- dropdown menu was used; provided the dialog exists (and it's not the "New dialog" option)
elseif(fields.d_id and fields.d_id ~= show_dialog and dialog.n_dialogs[fields.d_id]) then
show_dialog = fields.d_id
-- in edit mode: prev_dialog_../next_dialog_.. was selected
else
for k,v in pairs(dialog.n_dialogs) do
if(fields["prev_dialog_"..k]) then
show_dialog = k
elseif(fields["next_dialog_"..k]) then
show_dialog = k
end
end
end
yl_speak_up.speak_to[pname].d_id = show_dialog
minetest.show_formspec(pname, "yl_speak_up:talk", get_fs_talkdialog(player, yl_speak_up.speak_to[pname].n_id, show_dialog))
return
end
local n_dialog = dialog.n_dialogs[d_id]
local d_option = n_dialog.d_options[o]