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path: root/advtrains_interlocking/signal_aspect_ui.lua
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Diffstat (limited to 'advtrains_interlocking/signal_aspect_ui.lua')
-rw-r--r--advtrains_interlocking/signal_aspect_ui.lua82
1 files changed, 51 insertions, 31 deletions
diff --git a/advtrains_interlocking/signal_aspect_ui.lua b/advtrains_interlocking/signal_aspect_ui.lua
index d36c6bc..a81b7fe 100644
--- a/advtrains_interlocking/signal_aspect_ui.lua
+++ b/advtrains_interlocking/signal_aspect_ui.lua
@@ -58,7 +58,7 @@ local function describe_supported_aspects(suppasp, isasp)
local selid = 0
local mainasps = suppasp.main
if type(mainasps) ~= "table" then
- mainasps = {mainasps or false}
+ mainasps = {mainasps}
end
for idx, spv in ipairs(mainasps) do
if isasp and spv == rawget(isasp, "main") then
@@ -85,16 +85,24 @@ local function describe_supported_aspects(suppasp, isasp)
end
t.shunt_const = suppasp.shunt ~= nil
- entries = {}
- selid = 1
- for idx, spv in ipairs(suppasp.dst or {}) do
- if isasp and spv == (isasp.dst or false) then
- selid = idx
+ if suppasp.group then
+ local gdef = advtrains.interlocking.aspect.get_group_definition(suppasp.group)
+ if gdef then
+ t.group = suppasp.group
+ t.groupdef = gdef
+ local entries = {}
+ local selid = 1
+ for idx, name in ipairs(suppasp.name or {}) do
+ entries[idx] = gdef.aspects[name].label
+ if suppasp.group == isasp.group and name == isasp.name then
+ selid = idx
+ end
+ end
+ t.name = entries
+ t.name_current = selid
end
- entries[idx] = describe_distant_aspect(spv)
end
- t.dst = entries
- t.dst_current = selid
+
return t
end
@@ -112,35 +120,35 @@ local function make_signal_aspect_selector(suppasp, purpose, isasp)
local form = {
"formspec_version[4]",
- string.format("size[8,%f]", ({5.75, 9.25})[formmode]),
+ string.format("size[8,%f]", ({5.75, 10.75})[formmode]),
F.S_label(0.5, 0.5, "Select signal aspect"),
}
+ local h0 = ({0, 1.5})[formmode]
+ form[#form+1] = F.S_label(0.5, 1.5+h0, "Main aspect")
+ form[#form+1] = F.S_label(0.5, 3+h0, "Shunt aspect")
+ form[#form+1] = F.S_button_exit(0.5, 4.5+h0, 7, "asp_save", "Save signal aspect")
if formmode == 1 then
form[#form+1] = F.label(0.5, 1, purpose)
- else
- form[#form+1] = F.S_label(0.5, 1, "Signal at @1", minetest.pos_to_string(pos))
- end
-
- form[#form+1] = F.S_label(0.5, 1.5, "Main aspect")
- if formmode == 1 then
form[#form+1] = F.field(0.5, 2, 7, "asp_mainval", "", t.main_string)
- else
- form[#form+1] = F.dropdown(0.5, 2, 7, "asp_mainsel", t.main, t.main_current, true)
+ elseif formmode == 2 then
+ if t.group then
+ form[#form+1] = F.S_label(0.5, 1.5, "Signal aspect group: @1", t.groupdef.label)
+ form[#form+1] = F.dropdown(0.5, 2, 7, "asp_namesel", t.name, t.name_current, true)
+ else
+ form[#form+1] = F.S_label(0.5, 1.5, "This signal does not belong to a signal aspect group.")
+ form[#form+1] = F.S_label(0.5, 2, "You can not use a predefined signal aspect.")
+ end
+ form[#form+1] = F.S_label(0.5, 1, "Signal at @1", minetest.pos_to_string(pos))
+ form[#form+1] = F.dropdown(0.5, 3.5, 7, "asp_mainsel", t.main, t.main_current, true)
+ form[#form+1] = advtrains.interlocking.make_ip_formspec_component(pos, 0.5, 7, 7)
+ form[#form+1] = advtrains.interlocking.make_short_dst_formspec_component(pos, 0.5, 8.5, 7)
end
- form[#form+1] = F.S_label(0.5, 3, "Shunt aspect")
if formmode == 2 and t.shunt_const then
- form[#form+1] = F.label(0.5, 3.5, t.shunt[t.shunt_current])
- form[#form+1] = F.S_label(0.5, 4, "The shunt aspect cannot be changed.")
+ form[#form+1] = F.label(0.5, 3.5+h0, t.shunt[t.shunt_current])
+ form[#form+1] = F.S_label(0.5, 4+h0, "The shunt aspect cannot be changed.")
else
- form[#form+1] = F.dropdown(0.5, 3.5, 7, "asp_shunt", t.shunt, t.shunt_current, true)
- end
-
- form[#form+1] = F.S_button_exit(0.5, 4.5, 7, "asp_save", "Save signal aspect")
-
- if formmode == 2 then
- form[#form+1] = advtrains.interlocking.make_ip_formspec_component(pos, 0.5, 5.5, 7)
- form[#form+1] = advtrains.interlocking.make_short_dst_formspec_component(pos, 0.5, 7, 7)
+ form[#form+1] = F.dropdown(0.5, 3.5+h0, 7, "asp_shunt", t.shunt, t.shunt_current, true)
end
return table.concat(form)
@@ -186,12 +194,22 @@ local function usebool(sup, val, free)
end
local function get_aspect_from_formspec(suppasp, fields, psl)
+ local namei, group, name = tonumber(fields.asp_namesel), suppasp.group, nil
+ local gdef = advtrains.interlocking.aspect.get_group_definition(group)
+ if gdef then
+ local names = suppasp.name or {}
+ name = names[namei] or names[names]
+ else
+ group = nil
+ end
local maini = tonumber(fields.asp_mainsel)
- local main = suppasp.main[(maini or 0)-1]
+ local main = (suppasp.main or {})[(maini or 0)-1]
if not maini then
local mainval = fields.asp_mainval
if mainval == "-1" then
main = -1
+ elseif mainval == "x" then
+ main = false
elseif string.match(mainval, "^%d+$") then
main = tonumber(mainval)
else
@@ -209,11 +227,13 @@ local function get_aspect_from_formspec(suppasp, fields, psl)
if proceed_as_main == nil then
proceed_as_main = shunti == 3
end
- return {
+ return advtrains.interlocking.aspect {
main = main,
shunt = shunt,
proceed_as_main = proceed_as_main,
info = {},
+ name = name,
+ group = group,
}
end