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Updated Eventsystem

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Improved List with multiple Selections
This commit is contained in:
Robert Jelic
2025-02-21 18:24:19 +01:00
parent db22ae0ba3
commit 3009df028b
20 changed files with 480 additions and 228 deletions
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25
src/elements/VisualElement.lua
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@@ -1,6 +1,8 @@
local elementManager = require("elementManager")
local BaseElement = elementManager.getElement("BaseElement")
local tHex = require("libraries/colorHex")
---@configDescription The Visual Element class which is the base class for all visual UI elements
---@configDefault true
--- This is the visual element class. It serves as the base class for all visual UI elements
--- and provides core functionality for positioning, sizing, colors, and rendering.
@@ -84,11 +86,16 @@ VisualElement.combineProperties(VisualElement, "color", "foreground", "backgroun
---@event onKeyUp {key number, code number} Fired on key release
---@event onChar {char string} Fired on character input
VisualElement.listenTo(VisualElement, "focus")
VisualElement.listenTo(VisualElement, "blur")
VisualElement.listenTo(VisualElement, "mouse_enter", "mouse_move")
VisualElement.listenTo(VisualElement, "mouse_leave", "mouse_move")
VisualElement.listenTo(VisualElement, "mouse_scroll")
VisualElement.defineEvent(VisualElement, "focus")
VisualElement.defineEvent(VisualElement, "blur")
VisualElement.registerEventCallback(VisualElement, "MouseClick", "mouse_click", "mouse_up")
VisualElement.registerEventCallback(VisualElement, "MouseUp", "mouse_up", "mouse_click")
VisualElement.registerEventCallback(VisualElement, "MouseDrag", "mouse_drag", "mouse_click", "mouse_up")
VisualElement.registerEventCallback(VisualElement, "MouseScroll", "mouse_scroll")
VisualElement.registerEventCallback(VisualElement, "MouseEnter", "mouse_enter", "mouse_move")
VisualElement.registerEventCallback(VisualElement, "Focus", "focus", "blur")
VisualElement.registerEventCallback(VisualElement, "Blur", "blur", "focus")
local max, min = math.max, math.min
@@ -114,7 +121,13 @@ end
--- Draws multiple characters at once with colors
--- @shortDescription Multi-character drawing with colors
---@protected
--- @param x number The x position to draw
--- @param y number The y position to draw
--- @param width number The width of the area to draw
--- @param height number The height of the area to draw
--- @param text string The text to draw
--- @param fg string The foreground color
--- @param bg string The background color
function VisualElement:multiBlit(x, y, width, height, text, fg, bg)
local xElement, yElement = self:calculatePosition()
x = x + xElement - 1