Add colors utilities (#121)

* Add colors utilities

Local function get_base_color(), conversions hex <=> rgb, rgb color mixer, and global function get_color()

* Round numbers to avoid eventual float in string.format

* Simplify inbox/outbox mixing of color

Use a single if statement for each property and concatenate to displayed_color then execute mail.get_color(displayed_color) instead of making many combined if statements

* Convert 3-chars hex colors to 6-chars hex colors

Could break the code, the hex convert to rgb always run on 6-chars

* Rework color utility using tables

Instead of one-letter symbols, it now supports tables of identifiers or single strings
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Athozus 2023-12-06 10:11:12 +01:00 committed by GitHub
parent 802f9f727b
commit 3bad371353
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15 changed files with 86 additions and 61 deletions

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@ -67,7 +67,7 @@ function mail.show_inbox(name, sortfieldindex, sortdirection, filter)
button[3.5,9.5;2.5,0.5;selectall;]] .. S("(Un)select all") .. [[]
tablecolumns[color;text;text]
table[0,0.7;5.75,7.45;inbox;]] .. mail.colors.header .. "," .. S("From") .. "," .. S("Subject")
table[0,0.7;5.75,7.45;inbox;]] .. mail.get_color("header") .. "," .. S("From") .. "," .. S("Subject")
local formspec = { inbox_formspec }
mail.message_drafts[name] = nil
@ -78,6 +78,7 @@ function mail.show_inbox(name, sortfieldindex, sortdirection, filter)
if #messages > 0 then
for _, message in ipairs(messages) do
local selected_id = 0
local displayed_color = {}
-- check if message is in selection list and return its id
if mail.selected_idxs.inbox[name] and #mail.selected_idxs.inbox[name] > 0 then
for i, selected_msg in ipairs(mail.selected_idxs.inbox[name]) do
@ -88,34 +89,15 @@ function mail.show_inbox(name, sortfieldindex, sortdirection, filter)
end
end
if selected_id > 0 then
if not message.read and unread_color_enable then
if not mail.player_in_list(name, message.to) and cc_color_enable then
formspec[#formspec + 1] = "," .. mail.colors.imp_add_sel
else
formspec[#formspec + 1] = "," .. mail.colors.imp_sel
end
else
if not mail.player_in_list(name, message.to) and cc_color_enable then
formspec[#formspec + 1] = "," .. mail.colors.add_sel
else
formspec[#formspec + 1] = "," .. mail.colors.selected
end
end
else
if not message.read and unread_color_enable then
if not mail.player_in_list(name, message.to) and cc_color_enable then
formspec[#formspec + 1] = "," .. mail.colors.imp_add
else
formspec[#formspec + 1] = "," .. mail.colors.important
end
else
if not mail.player_in_list(name, message.to) and cc_color_enable then
formspec[#formspec + 1] = "," .. mail.colors.additional
else
formspec[#formspec + 1] = ","
end
end
table.insert(displayed_color, "selected")
end
if not message.read and unread_color_enable then
table.insert(displayed_color, "important")
end
if not mail.player_in_list(name, message.to) and cc_color_enable then
table.insert(displayed_color, "additional")
end
formspec[#formspec + 1] = "," .. mail.get_color(displayed_color)
formspec[#formspec + 1] = ","
formspec[#formspec + 1] = minetest.formspec_escape(message.from)
formspec[#formspec + 1] = ","