Tari Balázs
ecd094e2d7
- added PATTERNS and TRACKS for music - audio and configuration windows fixed - there might be some rudimentary music in there
103 lines
3.4 KiB
Lua
103 lines
3.4 KiB
Lua
--- @section ConfigurationWindow
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ConfigurationWindow.controls = {}
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ConfigurationWindow.selected_control = 1
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--- Initializes configuration window.
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--- @within ConfigurationWindow
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function ConfigurationWindow.init()
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ConfigurationWindow.controls = {
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{
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label = "Save",
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action = function() Config.save() end,
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type = "action_item"
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},
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{
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label = "Restore Defaults",
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action = function() Config.reset() end,
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type = "action_item"
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},
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}
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end
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--- Draws configuration window.
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--- @within ConfigurationWindow
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function ConfigurationWindow.draw()
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UI.draw_top_bar("Configuration")
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local x_start = 10
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local y_start = 40
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local x_value_right_align = Config.screen.width - 10
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local char_width = 4
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for i, control in ipairs(ConfigurationWindow.controls) do
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local current_y = y_start + (i - 1) * 12
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local color = Config.colors.light_blue
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if control.type == "numeric_stepper" then
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local value = control.get()
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local label_text = control.label
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local value_text = string.format(control.format, value)
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local value_x = x_value_right_align - (#value_text * char_width)
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if i == ConfigurationWindow.selected_control then
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color = Config.colors.item
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Print.text("<", x_start - 8, current_y, color)
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Print.text(label_text, x_start, current_y, color)
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Print.text(value_text, value_x, current_y, color)
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Print.text(">", x_value_right_align + 4, current_y, color)
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else
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Print.text(label_text, x_start, current_y, color)
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Print.text(value_text, value_x, current_y, color)
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end
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elseif control.type == "action_item" then
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local label_text = control.label
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if i == ConfigurationWindow.selected_control then
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color = Config.colors.item
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Print.text("<", x_start - 8, current_y, color)
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Print.text(label_text, x_start, current_y, color)
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Print.text(">", x_start + 8 + (#label_text * char_width) + 4, current_y, color)
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else
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Print.text(label_text, x_start, current_y, color)
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end
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end
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end
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Print.text("Press B to go back", x_start, 120, Config.colors.light_grey)
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end
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--- Updates configuration window logic.
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--- @within ConfigurationWindow
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function ConfigurationWindow.update()
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if Input.menu_back() then
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GameWindow.set_state("menu")
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return
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end
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if Input.up() then
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ConfigurationWindow.selected_control = ConfigurationWindow.selected_control - 1
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if ConfigurationWindow.selected_control < 1 then
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ConfigurationWindow.selected_control = #ConfigurationWindow.controls
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end
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elseif Input.down() then
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ConfigurationWindow.selected_control = ConfigurationWindow.selected_control + 1
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if ConfigurationWindow.selected_control > #ConfigurationWindow.controls then
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ConfigurationWindow.selected_control = 1
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end
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end
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local control = ConfigurationWindow.controls[ConfigurationWindow.selected_control]
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if control then
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if control.type == "numeric_stepper" then
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local current_value = control.get()
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if Input.left() then
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local new_value = math.max(control.min, current_value - control.step)
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control.set(new_value)
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elseif Input.right() then
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local new_value = math.min(control.max, current_value + control.step)
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control.set(new_value)
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end
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elseif control.type == "action_item" then
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if Input.menu_confirm() then
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control.action()
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end
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end
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end
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end
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