mirror of
https://github.com/Refactorio/RedMew.git
synced 2024-12-12 10:04:40 +02:00
430 lines
12 KiB
Lua
430 lines
12 KiB
Lua
local Gui = require 'utils.gui'
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local Global = require 'utils.global'
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local Event = require 'utils.event'
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local UserGroup = require 'user_groups'
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local polls = {}
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local no_notify_players = {}
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local player_poll_data = {}
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local player_poll_index = {}
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Global.register(
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{
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polls = polls,
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no_notify_players = no_notify_players,
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player_poll_data = player_poll_data,
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player_poll_index = player_poll_index
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},
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function(tbl)
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polls = tbl.polls
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no_notify_players = tbl.no_notify_players
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player_poll_data = tbl.player_poll_data
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player_poll_index = tbl.player_poll_index
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end
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)
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local main_button_name = Gui.uid_name()
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local main_frame_name = Gui.uid_name()
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local create_poll_button_name = Gui.uid_name()
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local notify_checkbox_name = Gui.uid_name()
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local poll_view_back_name = Gui.uid_name()
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local poll_view_forward_name = Gui.uid_name()
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local poll_view_vote_name = Gui.uid_name()
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local create_poll_frame_name = Gui.uid_name()
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local create_poll_label_name = Gui.uid_name()
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local create_poll_textfield_name = Gui.uid_name()
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local create_poll_close_name = Gui.uid_name()
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local create_poll_clear_name = Gui.uid_name()
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local create_poll_confirm_name = Gui.uid_name()
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local function player_joined(event)
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local player = game.players[event.player_index]
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if not player or not player.valid then
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return
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end
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if player.gui.top[main_button_name] ~= nil then
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return
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end
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player.gui.top.add {type = 'sprite-button', name = main_button_name, sprite = 'item/programmable-speaker'}
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end
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local function redraw_poll_viewer_content(data)
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local poll_viewer_content = data.poll_viewer_content
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local poll_index = data.poll_index
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data.vote_buttons = nil
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Gui.remove_data_recursivly(poll_viewer_content)
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poll_viewer_content.clear()
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local poll = polls[poll_index]
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if not poll then
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return
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end
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local question_label = poll_viewer_content.add {type = 'label', caption = poll.question}
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local grid = poll_viewer_content.add {type = 'table', column_count = 2}
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local vote_buttons = {}
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for i, a in ipairs(poll.answers) do
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local label = grid.add {type = 'label', caption = a.text}
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label.style.horizontally_stretchable = true
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local vote_button =
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grid.add({type = 'flow'}).add {type = 'button', name = poll_view_vote_name, caption = a.voted_count}
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Gui.set_data(vote_button, {vote_index = i, data = data})
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vote_buttons[i] = vote_button
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end
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data.vote_buttons = vote_buttons
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end
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local function update_poll_viewer(data)
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local back_button = data.back_button
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local forward_button = data.forward_button
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local poll_index_label = data.poll_index_label
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local poll_index = data.poll_index
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poll_index = math.clamp(poll_index, 0, #polls)
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if poll_index == 0 then
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poll_index_label.caption = 'No Polls'
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else
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poll_index_label.caption = 'Poll ' .. poll_index .. ' / ' .. #polls
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end
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back_button.enabled = poll_index > 1
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forward_button.enabled = poll_index < #polls
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redraw_poll_viewer_content(data)
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end
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local function draw_main_frame(left, player)
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local frame = left.add {type = 'frame', name = main_frame_name, caption = 'Polls', direction = 'vertical'}
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local poll_viewer_top_flow = frame.add {type = 'flow', direction = 'horizontal'}
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local back_button = poll_viewer_top_flow.add {type = 'button', name = poll_view_back_name, caption = '<'}
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local forward_button = poll_viewer_top_flow.add {type = 'button', name = poll_view_forward_name, caption = '>'}
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local poll_index_label = poll_viewer_top_flow.add {type = 'label'}
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local poll_viewer_content = frame.add {type = 'scroll-pane'}
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poll_viewer_content.style.maximal_height = 500
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poll_viewer_content.style.maximal_width = 400
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local poll_index = player_poll_index[player.index] or #polls
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local data = {
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back_button = back_button,
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forward_button = forward_button,
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poll_index_label = poll_index_label,
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poll_viewer_content = poll_viewer_content,
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poll_index = poll_index
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}
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Gui.set_data(frame, data)
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Gui.set_data(back_button, data)
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Gui.set_data(forward_button, data)
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update_poll_viewer(data)
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local bottom_flow = frame.add {type = 'flow', direction = 'horizontal'}
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local left_flow = bottom_flow.add {type = 'flow'}
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left_flow.style.align = 'left'
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left_flow.style.horizontally_stretchable = true
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left_flow.add {type = 'button', name = main_button_name, caption = 'Close'}
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local right_flow = bottom_flow.add {type = 'flow'}
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right_flow.style.align = 'right'
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if player.admin or UserGroup.is_regular(player.name) then
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right_flow.add {type = 'button', name = create_poll_button_name, caption = 'Create Poll'}
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end
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right_flow.add {
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type = 'checkbox',
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name = notify_checkbox_name,
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caption = 'Show Polls',
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state = not no_notify_players[player.index],
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tooltip = 'Notify me when new polls are created'
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}
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end
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local function toggle(event)
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local left = event.player.gui.left
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local main_frame = left[main_frame_name]
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if main_frame then
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Gui.remove_data_recursivly(main_frame)
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main_frame.destroy()
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local create_poll_frame = left[create_poll_frame_name]
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if create_poll_frame and create_poll_frame.valid then
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Gui.remove_data_recursivly(create_poll_frame)
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create_poll_frame.destroy()
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end
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else
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draw_main_frame(left, event.player)
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end
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end
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local function add_answer_field(data)
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local grid = data.grid
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local answers = data.answers
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local count = #answers + 1
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local label =
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grid.add({type = 'flow'}).add {
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type = 'label',
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name = create_poll_label_name,
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caption = 'Answer #' .. count .. ':'
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}
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local textfield = grid.add({type = 'flow'}).add {type = 'textfield', name = create_poll_textfield_name}
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textfield.style.width = 600
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Gui.set_data(label, textfield)
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answers[count] = textfield
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Gui.set_data(textfield, data)
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end
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local function draw_create_poll_frame(event)
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local left = event.player.gui.left
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local frame = left[create_poll_frame_name]
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if frame and frame.valid then
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Gui.remove_data_recursivly(frame)
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frame.destroy()
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else
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frame = left.add {type = 'frame', name = create_poll_frame_name, caption = 'New Poll', direction = 'vertical'}
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local scroll_pane = frame.add {type = 'scroll-pane', direction = 'vertical', vertical_scroll_policy = 'always'}
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scroll_pane.style.maximal_height = 500
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scroll_pane.style.maximal_width = 400
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local grid = scroll_pane.add {type = 'table', column_count = 2}
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grid.style.horizontally_stretchable = true
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local question_label =
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grid.add({type = 'flow'}).add {type = 'label', name = create_poll_label_name, caption = 'Question:'}
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local question_textfield = grid.add({type = 'flow'}).add {type = 'textfield'}
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question_textfield.style.width = 600
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Gui.set_data(question_label, question_textfield)
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local data = {
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frame = frame,
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grid = grid,
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question = question_textfield,
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answers = {}
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}
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for _ = 1, 3 do
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add_answer_field(data)
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end
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local bottom_flow = frame.add {type = 'flow', direction = 'horizontal'}
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local left_flow = bottom_flow.add {type = 'flow'}
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left_flow.style.align = 'left'
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left_flow.style.horizontally_stretchable = true
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local close_button = left_flow.add {type = 'button', name = create_poll_close_name, caption = 'Close'}
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Gui.set_data(close_button, frame)
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local clear_button = left_flow.add {type = 'button', name = create_poll_clear_name, caption = 'Clear'}
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Gui.set_data(clear_button, data)
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local right_flow = bottom_flow.add {type = 'flow'}
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right_flow.style.align = 'right'
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local confirm_button =
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right_flow.add {type = 'button', name = create_poll_confirm_name, caption = 'Create Poll'}
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Gui.set_data(confirm_button, data)
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end
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end
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local function show_new_poll(poll_index)
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for _, p in ipairs(game.connected_players) do
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if p.valid then
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local frame = p.gui.left[main_frame_name]
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if frame and frame.valid then
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local data = Gui.get_data(frame)
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data.poll_index = poll_index
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update_poll_viewer(data)
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end
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end
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end
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end
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local function create_poll(event)
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local data = Gui.get_data(event.element)
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local frame = data.frame
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local question = data.question.text
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if not question:find('%S') then
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event.player.print('Sorry, the poll needs a question.')
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return
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end
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local answers = {}
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for _, a in ipairs(data.answers) do
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local s = a.text
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if s:find('%S') then
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table.insert(answers, {text = s, voted_count = 0})
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end
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end
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if #answers < 1 then
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event.player.print('Sorry, the poll needs at least one answer.')
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return
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end
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local tick = game.tick
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local duration = 3 * 60 * 60
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local poll_data = {
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question = question,
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answers = answers,
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voters = {},
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start_tick = tick,
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end_tick = tick + duration,
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created_by = event.player,
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edited_by = {}
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}
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table.insert(polls, poll_data)
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show_new_poll(#polls)
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Gui.remove_data_recursivly(frame)
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frame.destroy()
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end
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local function update_votes(poll_index)
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for _, p in ipairs(game.connected_players) do
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local frame = p.gui.left[main_frame_name]
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if frame and frame.valid then
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local data = Gui.get_data(frame)
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if data.poll_index == poll_index then
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redraw_poll_viewer_content(data)
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end
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end
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end
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end
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local function vote(event)
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local player_index = event.player_index
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local voted_button = event.element
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local button_data = Gui.get_data(voted_button)
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local vote_index = button_data.vote_index
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local data = button_data.data
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local poll_index = data.poll_index
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local poll = polls[poll_index]
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local voters = poll.voters
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local previous_vote = voters[player_index]
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if previous_vote and previous_vote == vote_index then
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return
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end
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local answers = poll.answers
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if previous_vote then
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local answer_data = answers[previous_vote]
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answer_data.voted_count = answer_data.voted_count - 1
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end
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local answer_data = answers[vote_index]
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answer_data.voted_count = answer_data.voted_count + 1
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voters[player_index] = vote_index
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update_votes(poll_index)
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end
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Event.add(defines.events.on_player_joined_game, player_joined)
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Gui.on_click(main_button_name, toggle)
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Gui.on_click(create_poll_button_name, draw_create_poll_frame)
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Gui.on_click(
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create_poll_label_name,
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function(event)
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local textfield = Gui.get_data(event.element)
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textfield.focus()
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end
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)
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Gui.on_click(
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create_poll_close_name,
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function(event)
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local element = event.element
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local frame = Gui.get_data(element)
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Gui.remove_data_recursivly(frame)
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frame.destroy()
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end
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)
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Gui.on_click(
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create_poll_clear_name,
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function(event)
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local data = Gui.get_data(event.element)
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data.question.text = ''
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for _, answer in ipairs(data.answers) do
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answer.text = ''
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end
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end
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)
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Gui.on_click(create_poll_confirm_name, create_poll)
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Gui.on_click(
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notify_checkbox_name,
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function(event)
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local player_index = event.player_index
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local checkbox = event.element
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local new_state
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if checkbox.state then
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new_state = nil
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else
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new_state = true
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end
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no_notify_players[player_index] = new_state
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end
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)
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Gui.on_click(
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poll_view_back_name,
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function(event)
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local data = Gui.get_data(event.element)
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data.poll_index = data.poll_index - 1
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update_poll_viewer(data)
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end
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)
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Gui.on_click(
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poll_view_forward_name,
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function(event)
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local data = Gui.get_data(event.element)
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data.poll_index = data.poll_index + 1
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update_poll_viewer(data)
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end
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)
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Gui.on_click(poll_view_vote_name, vote)
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