mirror of
https://github.com/IgorTimofeev/MineOS.git
synced 2025-12-20 11:09:21 +01:00
2196 lines
82 KiB
Lua
Executable File
2196 lines
82 KiB
Lua
Executable File
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----------------------------------------- Libraries -----------------------------------------
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require("advancedLua")
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local computer = require("computer")
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local keyboard = require("keyboard")
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local buffer = require("doubleBuffering")
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local unicode = require("unicode")
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local event = require("event")
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local fs = require("filesystem")
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----------------------------------------- Core constants -----------------------------------------
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local GUI = {}
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GUI.alignment = {
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horizontal = enum(
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"left",
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"center",
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"right"
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),
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vertical = enum(
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"top",
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"center",
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"bottom"
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)
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}
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GUI.directions = enum(
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"horizontal",
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"vertical"
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)
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GUI.colors = {
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disabled = {
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background = 0x888888,
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text = 0xAAAAAA
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},
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contextMenu = {
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separator = 0xAAAAAA,
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default = {
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background = 0xFFFFFF,
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text = 0x2D2D2D
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},
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disabled = {
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text = 0xAAAAAA
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},
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pressed = {
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background = 0x3366CC,
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text = 0xFFFFFF
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},
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transparency = {
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background = 20,
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shadow = 50
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}
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}
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}
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GUI.dropDownMenuElementTypes = enum(
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"default",
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"separator"
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)
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GUI.objectTypes = enum(
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"unknown",
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"empty",
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"panel",
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"label",
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"button",
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"framedButton",
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"roundedButton",
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"image",
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"windowActionButtons",
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"windowActionButton",
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"tabBar",
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"tabBarTab",
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"menu",
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"menuItem",
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"window",
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"inputTextBox",
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"textBox",
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"horizontalSlider",
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"switch",
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"progressBar",
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"chart",
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"comboBox",
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"scrollBar",
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"codeView",
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"treeView",
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"colorSelector"
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)
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----------------------------------------- Primitive objects -----------------------------------------
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-- Universal method to check if object was clicked by following coordinates
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local function isObjectClicked(object, x, y)
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if x >= object.x and y >= object.y and x <= object.x + object.width - 1 and y <= object.y + object.height - 1 and not object.disabled and not object.isHidden then return true end
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return false
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end
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-- Limit object's text field to its' size
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local function objectTextLimit(object)
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local text, textLength = object.text, unicode.len(object.text)
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if textLength > object.width then text = unicode.sub(text, 1, object.width); textLength = object.width end
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return text, textLength
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end
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-- Base object to use in everything
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function GUI.object(x, y, width, height)
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return {
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x = x,
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y = y,
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width = width,
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height = height,
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isClicked = isObjectClicked
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}
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end
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function GUI.point(x, y)
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return { x = x, y = y }
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end
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----------------------------------------- Object alignment -----------------------------------------
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-- Set children alignment in parent object
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function GUI.setAlignment(object, horizontalAlignment, verticalAlignment)
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object.alignment = {
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horizontal = horizontalAlignment,
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vertical = verticalAlignment
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}
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return object
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end
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-- Get subObject position inside of parent object
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function GUI.getAlignmentCoordinates(object, subObject)
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local x, y
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if object.alignment.horizontal == GUI.alignment.horizontal.left then
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x = object.x
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elseif object.alignment.horizontal == GUI.alignment.horizontal.center then
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x = math.floor(object.x + object.width / 2 - subObject.width / 2)
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elseif object.alignment.horizontal == GUI.alignment.horizontal.right then
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x = object.x + object.width - subObject.width
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else
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error("Unknown horizontal alignment: " .. tostring(object.alignment.horizontal))
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end
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if object.alignment.vertical == GUI.alignment.vertical.top then
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y = object.y
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elseif object.alignment.vertical == GUI.alignment.vertical.center then
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y = math.floor(object.y + object.height / 2 - subObject.height / 2)
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elseif object.alignment.vertical == GUI.alignment.vertical.bottom then
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y = object.y + object.height - subObject.height
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else
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error("Unknown vertical alignment: " .. tostring(object.alignment.vertical))
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end
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return x, y
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end
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----------------------------------------- Containers -----------------------------------------
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-- Go recursively through every container's object (including other containers) and return object that was clicked firstly by it's GUI-layer position
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function GUI.getClickedObject(container, xEvent, yEvent)
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local clickedObject, clickedIndex
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for childIndex = #container.children, 1, -1 do
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if not container.children[childIndex].isHidden then
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container.children[childIndex].x, container.children[childIndex].y = container.children[childIndex].localPosition.x + container.x - 1, container.children[childIndex].localPosition.y + container.y - 1
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if container.children[childIndex].children and #container.children[childIndex].children > 0 then
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clickedObject, clickedIndex = GUI.getClickedObject(container.children[childIndex], xEvent, yEvent)
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if clickedObject then break end
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elseif container.children[childIndex]:isClicked(xEvent, yEvent) then
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clickedObject, clickedIndex = container.children[childIndex], childIndex
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break
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end
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end
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end
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return clickedObject, clickedIndex
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end
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local function checkObjectParentExists(object)
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if not object.parent then error("Object doesn't have a parent container") end
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end
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local function containerObjectIndexOf(object)
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checkObjectParentExists(object)
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for objectIndex = 1, #object.parent.children do
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if object.parent.children[objectIndex] == object then
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return objectIndex
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end
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end
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end
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-- Move container's object "closer" to our eyes
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local function containerObjectMoveForward(object)
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local objectIndex = object:indexOf()
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if objectIndex < #object.parent.children then
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object.parent.children[index], object.parent.children[index + 1] = swap(object.parent.children[index], object.parent.children[index + 1])
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end
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end
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-- Move container's object "more far out" of our eyes
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local function containerObjectMoveBackward(object)
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local objectIndex = object:indexOf()
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if objectIndex > 1 then
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object.parent.children[index], object.parent.children[index - 1] = swap(object.parent.children[index], object.parent.children[index - 1])
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end
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end
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-- Move container's object to front of all objects
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local function containerObjectMoveToFront(object)
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local objectIndex = object:indexOf()
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table.insert(object.parent.children, object)
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table.remove(object.parent.children, objectIndex)
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end
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-- Move container's object to back of all objects
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local function containerObjectMoveToBack(object)
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local objectIndex = object:indexOf()
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table.insert(object.parent.children, 1, object)
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table.remove(object.parent.children, objectIndex + 1)
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end
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local function containerGetFirstParent(object)
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if object.parent then
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local currentParent = object.parent
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while currentParent.parent do
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currentParent = currentParent.parent
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end
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return currentParent
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else
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error("Object doesn't have any parents")
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end
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end
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-- Add any object as children to parent container with specified objectType
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function GUI.addChildToContainer(container, object, objectType)
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object.type = objectType or GUI.objectTypes.unknown
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object.parent = container
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object.indexOf = containerObjectIndexOf
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object.moveToFront = containerObjectMoveToFront
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object.moveToBack = containerObjectMoveToBack
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object.moveForward = containerObjectMoveForward
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object.moveBackward = containerObjectMoveBackward
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object.getFirstParent = containerGetFirstParent
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object.localPosition = {x = object.x, y = object.y}
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table.insert(container.children, object)
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return object
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end
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-- Add empty GUI.object to container
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local function addEmptyObjectToContainer(container, ...)
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return GUI.addChildToContainer(container, GUI.object(...), GUI.objectTypes.empty)
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end
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-- Add button object to container
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local function addButtonObjectToContainer(container, ...)
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return GUI.addChildToContainer(container, GUI.button(...), GUI.objectTypes.button)
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end
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-- Add adaptive button object to container
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local function addAdaptiveButtonObjectToContainer(container, ...)
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return GUI.addChildToContainer(container, GUI.adaptiveButton(...), GUI.objectTypes.button)
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end
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-- Add framedButton object to container
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local function addFramedButtonObjectToContainer(container, ...)
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return GUI.addChildToContainer(container, GUI.framedButton(...), GUI.objectTypes.button)
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end
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-- Add roundedButton object to container
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local function addRoundedButtonObjectToContainer(container, ...)
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return GUI.addChildToContainer(container, GUI.roundedButton(...), GUI.objectTypes.button)
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end
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-- Add adaptive roundedButton object to container
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local function addAdaptiveRoundedButtonObjectToContainer(container, ...)
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return GUI.addChildToContainer(container, GUI.adaptiveRoundedButton(...), GUI.objectTypes.button)
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end
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-- Add adaptive framedButton object to container
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local function addAdaptiveFramedButtonObjectToContainer(container, ...)
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return GUI.addChildToContainer(container, GUI.adaptiveFramedButton(...), GUI.objectTypes.button)
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end
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-- Add label object to container
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local function addLabelObjectToContainer(container, ...)
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return GUI.addChildToContainer(container, GUI.label(...), GUI.objectTypes.label)
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end
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-- Add panel object to container
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local function addPanelObjectToContainer(container, ...)
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return GUI.addChildToContainer(container, GUI.panel(...), GUI.objectTypes.panel)
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end
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-- Add windowActionButtons object to container
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local function addWindowActionButtonsObjectToContainer(container, ...)
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return GUI.addChildToContainer(container, GUI.windowActionButtons(...), GUI.objectTypes.windowActionButtons)
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end
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-- Add another container to container
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local function addContainerToContainer(container, ...)
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return GUI.addChildToContainer(container, GUI.container(...), GUI.objectTypes.container)
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end
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-- Add image object to container
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local function addImageObjectToContainer(container, ...)
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return GUI.addChildToContainer(container, GUI.image(...), GUI.objectTypes.image)
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end
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-- Add image object to container
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local function addTabBarObjectToContainer(container, ...)
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return GUI.addChildToContainer(container, GUI.tabBar(...), GUI.objectTypes.tabBar)
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end
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-- Add InputTextBox object to container
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local function addInputTextBoxObjectToContainer(container, ...)
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return GUI.addChildToContainer(container, GUI.inputTextBox(...), GUI.objectTypes.inputTextBox)
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end
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-- Add TextBox object to container
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local function addTextBoxObjectToContainer(container, ...)
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return GUI.addChildToContainer(container, GUI.textBox(...), GUI.objectTypes.textBox)
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end
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-- Add Horizontal Slider object to container
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local function addHorizontalSliderObjectToContainer(container, ...)
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return GUI.addChildToContainer(container, GUI.horizontalSlider(...), GUI.objectTypes.horizontalSlider)
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end
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-- Add Progressbar object to container
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local function addProgressBarObjectToContainer(container, ...)
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return GUI.addChildToContainer(container, GUI.progressBar(...), GUI.objectTypes.progressBar)
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end
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-- Add Switch object to container
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local function addSwitchObjectToContainer(container, ...)
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return GUI.addChildToContainer(container, GUI.switch(...), GUI.objectTypes.switch)
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end
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-- Add Chart object to container
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local function addChartObjectToContainer(container, ...)
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return GUI.addChildToContainer(container, GUI.chart(...), GUI.objectTypes.chart)
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end
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-- Add ComboBox object to container
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local function addComboBoxObjectToContainer(container, ...)
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return GUI.addChildToContainer(container, GUI.comboBox(...), GUI.objectTypes.comboBox)
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end
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-- Add Menu object to container
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local function addMenuObjectToContainer(container, ...)
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return GUI.addChildToContainer(container, GUI.menu(...), GUI.objectTypes.menu)
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end
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-- Add ScrollBar object to container
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local function addScrollBarObjectToContainer(container, ...)
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return GUI.addChildToContainer(container, GUI.scrollBar(...), GUI.objectTypes.scrollBar)
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end
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-- Add CodeView object to container
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local function addCodeViewObjectToContainer(container, ...)
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return GUI.addChildToContainer(container, GUI.codeView(...), GUI.objectTypes.codeView)
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end
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-- Add TreeView object to container
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local function addTreeViewObjectToContainer(container, ...)
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return GUI.addChildToContainer(container, GUI.treeView(...), GUI.objectTypes.treeView)
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end
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-- Add ColorSelector object to container
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local function addColorSelectorObjectToContainer(container, ...)
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return GUI.addChildToContainer(container, GUI.colorSelector(...), GUI.objectTypes.colorSelector)
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end
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-- Recursively draw container's content including all children container's content
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local function drawContainerContent(container)
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for objectIndex = 1, #container.children do
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if not container.children[objectIndex].isHidden then
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container.children[objectIndex].x, container.children[objectIndex].y = container.children[objectIndex].localPosition.x + container.x - 1, container.children[objectIndex].localPosition.y + container.y - 1
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if container.children[objectIndex].children then
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-- cyka blyad
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-- drawContainerContent(container.children[objectIndex])
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-- We use :draw() method against of recursive call. The reason is possible user-defined :draw() reimplementations
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container.children[objectIndex]:draw()
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else
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container.children[objectIndex]:draw()
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end
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end
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end
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return container
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end
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-- Delete every container's children object
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local function deleteContainersContent(container, from, to)
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for objectIndex = from or 1, to or #container.children do
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container.children[objectIndex] = nil
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end
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end
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-- Universal container to store any other objects like buttons, labels, etc
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function GUI.container(x, y, width, height)
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local container = GUI.object(x, y, width, height)
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container.children = {}
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container.draw = drawContainerContent
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container.getClickedObject = GUI.getClickedObject
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container.deleteChildren = deleteContainersContent
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container.addChild = GUI.addChildToContainer
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container.addObject = addEmptyObjectToContainer
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container.addContainer = addContainerToContainer
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container.addPanel = addPanelObjectToContainer
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container.addLabel = addLabelObjectToContainer
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container.addButton = addButtonObjectToContainer
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container.addAdaptiveButton = addAdaptiveButtonObjectToContainer
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container.addFramedButton = addFramedButtonObjectToContainer
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container.addRoundedButton = addRoundedButtonObjectToContainer
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container.addAdaptiveRoundedButton = addAdaptiveRoundedButtonObjectToContainer
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container.addAdaptiveFramedButton = addAdaptiveFramedButtonObjectToContainer
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container.addWindowActionButtons = addWindowActionButtonsObjectToContainer
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container.addImage = addImageObjectToContainer
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container.addTabBar = addTabBarObjectToContainer
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container.addTextBox = addTextBoxObjectToContainer
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container.addInputTextBox = addInputTextBoxObjectToContainer
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container.addHorizontalSlider = addHorizontalSliderObjectToContainer
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container.addSwitch = addSwitchObjectToContainer
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container.addProgressBar = addProgressBarObjectToContainer
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container.addChart = addChartObjectToContainer
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container.addComboBox = addComboBoxObjectToContainer
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container.addMenu = addMenuObjectToContainer
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container.addScrollBar = addScrollBarObjectToContainer
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container.addCodeView = addCodeViewObjectToContainer
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container.addTreeView = addTreeViewObjectToContainer
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container.addColorSelector = addColorSelectorObjectToContainer
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return container
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end
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----------------------------------------- Buttons -----------------------------------------
|
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local function drawButton(object)
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local text, textLength = objectTextLimit(object)
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local xText, yText = GUI.getAlignmentCoordinates(object, {width = textLength, height = 1})
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local buttonColor = object.disabled and object.colors.disabled.background or (object.pressed and object.colors.pressed.background or object.colors.default.background)
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local textColor = object.disabled and object.colors.disabled.text or (object.pressed and object.colors.pressed.text or object.colors.default.text)
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if buttonColor then
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if object.buttonType == GUI.objectTypes.button then
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buffer.square(object.x, object.y, object.width, object.height, buttonColor, textColor, " ")
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elseif object.buttonType == GUI.objectTypes.roundedButton then
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buffer.text(object.x + 1, object.y, buttonColor, string.rep("▄", object.width - 2))
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buffer.square(object.x, object.y + 1, object.width, object.height - 2, buttonColor, textColor, " ")
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buffer.text(object.x + 1, object.y + object.height - 1, buttonColor, string.rep("▀", object.width - 2))
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else
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buffer.frame(object.x, object.y, object.width, object.height, buttonColor)
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end
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end
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buffer.text(xText, yText, textColor, text)
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return object
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end
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|
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local function pressButton(object)
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object.pressed = true
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drawButton(object)
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end
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local function releaseButton(object)
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object.pressed = nil
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drawButton(object)
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end
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|
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local function pressAndReleaseButton(object, pressTime)
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||
pressButton(object)
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buffer.draw()
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os.sleep(pressTime or 0.2)
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releaseButton(object)
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buffer.draw()
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end
|
||
|
||
-- Создание таблицы кнопки со всеми необходимыми параметрами
|
||
local function createButtonObject(buttonType, x, y, width, height, buttonColor, textColor, buttonPressedColor, textPressedColor, text, disabledState)
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local object = GUI.object(x, y, width, height)
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||
object.colors = {
|
||
default = {
|
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background = buttonColor,
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text = textColor
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},
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pressed = {
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background = buttonPressedColor,
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text = textPressedColor
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},
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disabled = {
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||
background = GUI.colors.disabled.background,
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||
text = GUI.colors.disabled.text,
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||
}
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||
}
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||
object.buttonType = buttonType
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||
object.disabled = disabledState
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||
object.text = text
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||
object.press = pressButton
|
||
object.release = releaseButton
|
||
object.pressAndRelease = pressAndReleaseButton
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||
object.draw = drawButton
|
||
object.setAlignment = GUI.setAlignment
|
||
object:setAlignment(GUI.alignment.horizontal.center, GUI.alignment.vertical.center)
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||
|
||
return object
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||
end
|
||
|
||
-- Кнопка фиксированных размеров
|
||
function GUI.button(...)
|
||
return createButtonObject(GUI.objectTypes.button, ...)
|
||
end
|
||
|
||
-- Кнопка, подстраивающаяся под размер текста
|
||
function GUI.adaptiveButton(x, y, xOffset, yOffset, buttonColor, textColor, buttonPressedColor, textPressedColor, text, ...)
|
||
return createButtonObject(GUI.objectTypes.button, x, y, unicode.len(text) + xOffset * 2, yOffset * 2 + 1, buttonColor, textColor, buttonPressedColor, textPressedColor, text, ...)
|
||
end
|
||
|
||
-- Кнопка в рамке
|
||
function GUI.framedButton(...)
|
||
return createButtonObject(GUI.objectTypes.framedButton, ...)
|
||
end
|
||
|
||
function GUI.adaptiveFramedButton(x, y, xOffset, yOffset, buttonColor, textColor, buttonPressedColor, textPressedColor, text, ...)
|
||
return createButtonObject(GUI.objectTypes.framedButton, x, y, unicode.len(text) + xOffset * 2, yOffset * 2 + 1, buttonColor, textColor, buttonPressedColor, textPressedColor, text, ...)
|
||
end
|
||
|
||
-- Rounded button
|
||
function GUI.roundedButton(...)
|
||
return createButtonObject(GUI.objectTypes.roundedButton, ...)
|
||
end
|
||
|
||
function GUI.adaptiveRoundedButton(x, y, xOffset, yOffset, buttonColor, textColor, buttonPressedColor, textPressedColor, text, ...)
|
||
return createButtonObject(GUI.objectTypes.roundedButton, x, y, unicode.len(text) + xOffset * 2, yOffset * 2 + 1, buttonColor, textColor, buttonPressedColor, textPressedColor, text, ...)
|
||
end
|
||
|
||
----------------------------------------- TabBar -----------------------------------------
|
||
|
||
local function drawTabBar(object)
|
||
for tab = 1, #object.tabs.children do
|
||
if tab == object.selectedTab then
|
||
object.tabs.children[tab].pressed = true
|
||
else
|
||
object.tabs.children[tab].pressed = false
|
||
end
|
||
end
|
||
|
||
object:reimplementedDraw()
|
||
return object
|
||
end
|
||
|
||
function GUI.tabBar(x, y, width, height, spaceBetweenElements, backgroundColor, textColor, backgroundSelectedColor, textSelectedColor, ...)
|
||
local elements, object = {...}, GUI.container(x, y, width, height)
|
||
object.selectedTab = 1
|
||
object.tabsWidth = 0; for elementIndex = 1, #elements do object.tabsWidth = object.tabsWidth + unicode.len(elements[elementIndex]) + 2 + spaceBetweenElements end; object.tabsWidth = object.tabsWidth - spaceBetweenElements
|
||
object.reimplementedDraw = object.draw
|
||
object.draw = drawTabBar
|
||
|
||
object:addPanel(1, 1, object.width, object.height, backgroundColor)
|
||
object.tabs = object:addContainer(1, 1, object.width, object.height)
|
||
|
||
x = math.floor(width / 2 - object.tabsWidth / 2)
|
||
for elementIndex = 1, #elements do
|
||
local tab = object.tabs:addButton(x, 1, unicode.len(elements[elementIndex]) + 2, height, backgroundColor, textColor, backgroundSelectedColor, textSelectedColor, elements[elementIndex])
|
||
tab.type = GUI.objectTypes.tabBarTab
|
||
x = x + tab.width + spaceBetweenElements
|
||
end
|
||
|
||
return object
|
||
end
|
||
|
||
----------------------------------------- Panel -----------------------------------------
|
||
|
||
local function drawPanel(object)
|
||
buffer.square(object.x, object.y, object.width, object.height, object.colors.background, 0x000000, " ", object.colors.transparency)
|
||
return object
|
||
end
|
||
|
||
function GUI.panel(x, y, width, height, color, transparency)
|
||
local object = GUI.object(x, y, width, height)
|
||
object.colors = {background = color, transparency = transparency}
|
||
object.draw = drawPanel
|
||
return object
|
||
end
|
||
|
||
----------------------------------------- Label -----------------------------------------
|
||
|
||
local function drawLabel(object)
|
||
local text, textLength = objectTextLimit(object)
|
||
local xText, yText = GUI.getAlignmentCoordinates(object, {width = textLength, height = 1})
|
||
buffer.text(xText, yText, object.colors.text, text)
|
||
return object
|
||
end
|
||
|
||
function GUI.label(x, y, width, height, textColor, text)
|
||
local object = GUI.object(x, y, width, height)
|
||
object.setAlignment = GUI.setAlignment
|
||
object:setAlignment(GUI.alignment.horizontal.left, GUI.alignment.vertical.top)
|
||
object.colors = {text = textColor}
|
||
object.text = text
|
||
object.draw = drawLabel
|
||
return object
|
||
end
|
||
|
||
----------------------------------------- Image -----------------------------------------
|
||
|
||
local function drawImage(object)
|
||
buffer.image(object.x, object.y, object.image)
|
||
return object
|
||
end
|
||
|
||
function GUI.image(x, y, image)
|
||
local object = GUI.object(x, y, image[1], image[2])
|
||
object.image = image
|
||
object.draw = drawImage
|
||
return object
|
||
end
|
||
|
||
----------------------------------------- Window action buttons -----------------------------------------
|
||
|
||
function GUI.windowActionButtons(x, y, fatSymbol)
|
||
local symbol = fatSymbol and "⬤" or "●"
|
||
|
||
local container = GUI.container(x, y, 5, 1)
|
||
container.close = container:addButton(1, 1, 1, 1, nil, 0xFF4940, nil, 0x992400, symbol)
|
||
container.minimize = container:addButton(3, 1, 1, 1, nil, 0xFFB640, nil, 0x996D00, symbol)
|
||
container.maximize = container:addButton(5, 1, 1, 1, nil, 0x00B640, nil, 0x006D40, symbol)
|
||
|
||
return container
|
||
end
|
||
|
||
----------------------------------------- Dropdown Menu -----------------------------------------
|
||
|
||
local function drawDropDownMenuElement(object, itemIndex, isPressed)
|
||
local y = object.y + (itemIndex - 1) * object.elementHeight
|
||
local yText = y + math.floor(object.elementHeight / 2)
|
||
if object.items[itemIndex].type == GUI.dropDownMenuElementTypes.default then
|
||
local textColor = object.items[itemIndex].disabled and object.colors.disabled.text or (object.items[itemIndex].color or object.colors.default.text)
|
||
|
||
-- Нажатие
|
||
if isPressed then
|
||
buffer.square(object.x, y, object.width, object.elementHeight, object.colors.pressed.background, object.colors.pressed.text, " ")
|
||
textColor = object.colors.pressed.text
|
||
end
|
||
|
||
-- Основной текст
|
||
buffer.text(object.x + object.sidesOffset, yText, textColor, string.limit(object.items[itemIndex].text, object.width - object.sidesOffset * 2, "right"))
|
||
-- Шурткатикус
|
||
if object.items[itemIndex].shortcut then
|
||
buffer.text(object.x + object.width - unicode.len(object.items[itemIndex].shortcut) - object.sidesOffset, yText, textColor, object.items[itemIndex].shortcut)
|
||
end
|
||
else
|
||
-- Сепаратор
|
||
buffer.text(object.x, yText, object.colors.separator, string.rep("─", object.width))
|
||
end
|
||
end
|
||
|
||
local function drawDropDownMenu(object)
|
||
buffer.square(object.x, object.y, object.width, object.height, object.colors.default.background, object.colors.default.text, " ", object.colors.transparency)
|
||
if object.drawShadow then GUI.windowShadow(object.x, object.y, object.width, object.height, GUI.colors.contextMenu.transparency.shadow, true) end
|
||
for itemIndex = 1, #object.items do drawDropDownMenuElement(object, itemIndex, false) end
|
||
end
|
||
|
||
local function showDropDownMenu(object)
|
||
local oldDrawLimit = buffer.getDrawLimit(); buffer.resetDrawLimit()
|
||
object.height = #object.items * object.elementHeight
|
||
|
||
local oldPixels = buffer.copy(object.x, object.y, object.width + 1, object.height + 1)
|
||
local function quit()
|
||
buffer.paste(object.x, object.y, oldPixels)
|
||
buffer.draw()
|
||
buffer.setDrawLimit(oldDrawLimit)
|
||
end
|
||
|
||
drawDropDownMenu(object)
|
||
buffer.draw()
|
||
|
||
while true do
|
||
local e = {event.pull()}
|
||
if e[1] == "touch" then
|
||
local objectFound = false
|
||
for itemIndex = 1, #object.items do
|
||
if
|
||
e[3] >= object.x and
|
||
e[3] <= object.x + object.width - 1 and
|
||
e[4] >= object.y + itemIndex * object.elementHeight - object.elementHeight and
|
||
e[4] <= object.y + itemIndex * object.elementHeight - 1
|
||
then
|
||
objectFound = true
|
||
if not object.items[itemIndex].disabled and object.items[itemIndex].type == GUI.dropDownMenuElementTypes.default then
|
||
drawDropDownMenuElement(object, itemIndex, true)
|
||
buffer.draw()
|
||
os.sleep(0.2)
|
||
quit()
|
||
if object.items[itemIndex].onTouch then object.items[itemIndex].onTouch() end
|
||
return object.items[itemIndex].text, itemIndex
|
||
end
|
||
break
|
||
end
|
||
end
|
||
|
||
if not objectFound then quit(); return end
|
||
end
|
||
end
|
||
end
|
||
|
||
local function addDropDownMenuItem(object, text, disabled, shortcut, color)
|
||
local item = {}
|
||
item.type = GUI.dropDownMenuElementTypes.default
|
||
item.text = text
|
||
item.disabled = disabled
|
||
item.shortcut = shortcut
|
||
item.color = color
|
||
|
||
table.insert(object.items, item)
|
||
return item
|
||
end
|
||
|
||
local function addDropDownMenuSeparator(object)
|
||
local item = {type = GUI.dropDownMenuElementTypes.separator}
|
||
table.insert(object.items, item)
|
||
return item
|
||
end
|
||
|
||
function GUI.dropDownMenu(x, y, width, elementHeight, backgroundColor, textColor, backgroundPressedColor, textPressedColor, disabledColor, separatorColor, transparency, items)
|
||
local object = GUI.object(x, y, width, 1)
|
||
object.colors = {
|
||
default = {
|
||
background = backgroundColor,
|
||
text = textColor
|
||
},
|
||
pressed = {
|
||
background = backgroundPressedColor,
|
||
text = textPressedColor
|
||
},
|
||
disabled = {
|
||
text = disabledColor
|
||
},
|
||
separator = separatorColor,
|
||
transparency = transparency
|
||
}
|
||
object.sidesOffset = 2
|
||
object.elementHeight = elementHeight
|
||
object.addSeparator = addDropDownMenuSeparator
|
||
object.addItem = addDropDownMenuItem
|
||
object.items = {}
|
||
if items then
|
||
for i = 1, #items do
|
||
object:addItem(items[i])
|
||
end
|
||
end
|
||
object.drawShadow = true
|
||
object.draw = drawDropDownMenu
|
||
object.show = showDropDownMenu
|
||
return object
|
||
end
|
||
|
||
----------------------------------------- Context Menu -----------------------------------------
|
||
|
||
local function showContextMenu(object)
|
||
-- Расчет ширины окна меню
|
||
local longestItem, longestShortcut = 0, 0
|
||
for itemIndex = 1, #object.items do
|
||
if object.items[itemIndex].type == GUI.dropDownMenuElementTypes.default then
|
||
longestItem = math.max(longestItem, unicode.len(object.items[itemIndex].text))
|
||
if object.items[itemIndex].shortcut then longestShortcut = math.max(longestShortcut, unicode.len(object.items[itemIndex].shortcut)) end
|
||
end
|
||
end
|
||
object.width = object.sidesOffset + longestItem + (longestShortcut > 0 and 3 + longestShortcut or 0) + object.sidesOffset
|
||
object.height = #object.items * object.elementHeight
|
||
|
||
-- А это чтоб за края экрана не лезло
|
||
if object.y + object.height >= buffer.screen.height then object.y = buffer.screen.height - object.height end
|
||
if object.x + object.width + 1 >= buffer.screen.width then object.x = buffer.screen.width - object.width - 1 end
|
||
|
||
return object:reimplementedShow()
|
||
end
|
||
|
||
function GUI.contextMenu(x, y, ...)
|
||
local argumentItems = {...}
|
||
local object = GUI.dropDownMenu(x, y, 1, 1, GUI.colors.contextMenu.default.background, GUI.colors.contextMenu.default.text, GUI.colors.contextMenu.pressed.background, GUI.colors.contextMenu.pressed.text, GUI.colors.contextMenu.disabled.text, GUI.colors.contextMenu.separator, GUI.colors.contextMenu.transparency.background)
|
||
|
||
-- Заполняем менюшку парашей
|
||
for itemIndex = 1, #argumentItems do
|
||
if argumentItems[itemIndex] == "-" then
|
||
object:addSeparator()
|
||
else
|
||
object:addItem(argumentItems[itemIndex][1], argumentItems[itemIndex][2], argumentItems[itemIndex][3], argumentItems[itemIndex][4])
|
||
end
|
||
end
|
||
|
||
object.reimplementedShow = object.show
|
||
object.show = showContextMenu
|
||
object.selectedElement = nil
|
||
|
||
return object
|
||
end
|
||
|
||
----------------------------------------- Menu -----------------------------------------
|
||
|
||
local function menuDraw(menu)
|
||
buffer.square(menu.x, menu.y, menu.width, 1, menu.colors.default.background, menu.colors.default.text, " ", menu.colors.transparency)
|
||
menu:reimplementedDraw()
|
||
end
|
||
|
||
local function menuAddItem(menu, text, textColor)
|
||
local x = 2; for i = 1, #menu.children do x = x + unicode.len(menu.children[i].text) + 2; end
|
||
local item = menu:addAdaptiveButton(x, 1, 1, 0, nil, textColor or menu.colors.default.text, menu.colors.pressed.background, menu.colors.pressed.text, text)
|
||
item.type = GUI.objectTypes.menuItem
|
||
return item
|
||
end
|
||
|
||
function GUI.menu(x, y, width, backgroundColor, textColor, backgroundPressedColor, textPressedColor, backgroundTransparency)
|
||
local menu = GUI.container(x, y, width, 1)
|
||
menu.colors = {
|
||
default = {
|
||
background = backgroundColor,
|
||
text = textColor,
|
||
},
|
||
pressed = {
|
||
background = backgroundPressedColor,
|
||
text = textPressedColor,
|
||
},
|
||
transparency = backgroundTransparency
|
||
}
|
||
|
||
menu.addItem = menuAddItem
|
||
menu.reimplementedDraw = menu.draw
|
||
menu.draw = menuDraw
|
||
|
||
return menu
|
||
end
|
||
|
||
----------------------------------------- ProgressBar Object -----------------------------------------
|
||
|
||
local function drawProgressBar(object)
|
||
local activeWidth = math.floor(object.value * object.width / 100)
|
||
if object.thin then
|
||
buffer.text(object.x, object.y, object.colors.passive, string.rep("━", object.width))
|
||
buffer.text(object.x, object.y, object.colors.active, string.rep("━", activeWidth))
|
||
else
|
||
buffer.square(object.x, object.y, object.width, object.height, object.colors.passive)
|
||
buffer.square(object.x, object.y, activeWidth, object.height, object.colors.active)
|
||
end
|
||
|
||
if object.showValue then
|
||
local stringValue = tostring((object.valuePrefix or "") .. object.value .. (object.valuePostfix or ""))
|
||
buffer.text(math.floor(object.x + object.width / 2 - unicode.len(stringValue) / 2), object.y + 1, object.colors.value, stringValue)
|
||
end
|
||
|
||
return object
|
||
end
|
||
|
||
function GUI.progressBar(x, y, width, activeColor, passiveColor, valueColor, value, thin, showValue, valuePrefix, valuePostfix)
|
||
local object = GUI.object(x, y, width, 1)
|
||
object.value = value
|
||
object.colors = {active = activeColor, passive = passiveColor, value = valueColor}
|
||
object.thin = thin
|
||
object.draw = drawProgressBar
|
||
object.showValue = showValue
|
||
object.valuePrefix = valuePrefix
|
||
object.valuePostfix = valuePostfix
|
||
return object
|
||
end
|
||
|
||
----------------------------------------- Other GUI elements -----------------------------------------
|
||
|
||
function GUI.windowShadow(x, y, width, height, transparency, thin)
|
||
transparency = transparency or 50
|
||
if thin then
|
||
buffer.square(x + width, y + 1, 1, height - 1, 0x000000, 0x000000, " ", transparency)
|
||
buffer.text(x + 1, y + height, 0x000000, string.rep("▀", width), transparency)
|
||
buffer.text(x + width, y, 0x000000, "▄", transparency)
|
||
else
|
||
buffer.square(x + width, y + 1, 2, height, 0x000000, 0x000000, " ", transparency)
|
||
buffer.square(x + 2, y + height, width - 2, 1, 0x000000, 0x000000, " ", transparency)
|
||
end
|
||
end
|
||
|
||
------------------------------------------------- Окна -------------------------------------------------------------------
|
||
|
||
-- Красивое окошко для отображения сообщения об ошибке. Аргумент errorWindowParameters может принимать следующие значения:
|
||
-- local errorWindowParameters = {
|
||
-- backgroundColor = 0x262626,
|
||
-- textColor = 0xFFFFFF,
|
||
-- truncate = 50,
|
||
-- title = {color = 0xFF8888, text = "Ошибочка"}
|
||
-- noAnimation = true,
|
||
-- }
|
||
function GUI.error(text, errorWindowParameters)
|
||
--Всякие константы, бла-бла
|
||
local backgroundColor = (errorWindowParameters and errorWindowParameters.backgroundColor) or 0x1b1b1b
|
||
local errorPixMap = {
|
||
{{0xffdb40 , 0xffffff,"#"}, {0xffdb40 , 0xffffff, "#"}, {backgroundColor, 0xffdb40, "▟"}, {backgroundColor, 0xffdb40, "▙"}, {0xffdb40 , 0xffffff, "#"}, {0xffdb40 , 0xffffff, "#"}},
|
||
{{0xffdb40 , 0xffffff,"#"}, {backgroundColor, 0xffdb40, "▟"}, {0xffdb40 , 0xffffff, " "}, {0xffdb40 , 0xffffff, " "}, {backgroundColor, 0xffdb40, "▙"}, {0xffdb40 , 0xffffff, "#"}},
|
||
{{backgroundColor, 0xffdb40,"▟"}, {0xffdb40 , 0xffffff, "c"}, {0xffdb40 , 0xffffff, "y"}, {0xffdb40 , 0xffffff, "k"}, {0xffdb40 , 0xffffff, "a"}, {backgroundColor, 0xffdb40, "▙"}},
|
||
}
|
||
local textColor = (errorWindowParameters and errorWindowParameters.textColor) or 0xFFFFFF
|
||
local buttonWidth = 12
|
||
local verticalOffset = 2
|
||
local minimumHeight = verticalOffset * 2 + #errorPixMap
|
||
local height = 0
|
||
local widthOfText = math.floor(buffer.screen.width * 0.5)
|
||
|
||
--Ебемся с текстом, делаем его пиздатым во всех смыслах
|
||
if type(text) ~= "table" then
|
||
text = tostring(text)
|
||
text = (errorWindowParameters and errorWindowParameters.truncate) and unicode.sub(text, 1, errorWindowParameters.truncate) or text
|
||
text = { text }
|
||
end
|
||
text = string.wrap(text, widthOfText)
|
||
|
||
|
||
--Ебашим высоту правильнуюe
|
||
height = verticalOffset * 2 + #text + 1
|
||
if errorWindowParameters and errorWindowParameters.title then height = height + 2 end
|
||
if height < minimumHeight then height = minimumHeight end
|
||
|
||
--Ебашим стартовые коорды отрисовки
|
||
local x, y = math.ceil(buffer.screen.width / 2 - widthOfText / 2), math.ceil(buffer.screen.height / 2 - height / 2)
|
||
local OKButton = {}
|
||
local oldPixels = buffer.copy(1, y, buffer.screen.width, height)
|
||
|
||
--Отрисовочка
|
||
local function draw()
|
||
local yPos = y
|
||
--Подложка
|
||
buffer.square(1, yPos, buffer.screen.width, height, backgroundColor, 0x000000); yPos = yPos + verticalOffset
|
||
buffer.customImage(x - #errorPixMap[1] - 3, yPos, errorPixMap)
|
||
--Титл, епта!
|
||
if errorWindowParameters and errorWindowParameters.title then buffer.text(x, yPos, errorWindowParameters.title.color, errorWindowParameters.title.text); yPos = yPos + 2 end
|
||
--Текстус
|
||
for i = 1, #text do buffer.text(x, yPos, textColor, text[i]); yPos = yPos + 1 end; yPos = yPos + 1
|
||
--Кнопачка
|
||
OKButton = GUI.button(x + widthOfText - buttonWidth, y + height - 2, buttonWidth, 1, 0x3392FF, 0xFFFFFF, 0xFFFFFF, 0x262626, "OK"):draw()
|
||
--Атрисовачка
|
||
buffer.draw()
|
||
end
|
||
|
||
--Графонистый выход
|
||
local function quit()
|
||
OKButton:pressAndRelease(0.2)
|
||
buffer.paste(1, y, oldPixels)
|
||
buffer.draw()
|
||
end
|
||
|
||
--Онимацыя
|
||
if not (errorWindowParameters and errorWindowParameters.noAnimation) then for i = 1, height do buffer.setDrawLimit(1, math.floor(buffer.screen.height / 2) - i, buffer.screen.width, i * 2); draw(); os.sleep(0.05) end; buffer.resetDrawLimit() end
|
||
draw()
|
||
|
||
--Анализ говнища
|
||
while true do
|
||
local e = {event.pull()}
|
||
if e[1] == "key_down" then
|
||
if e[4] == 28 then
|
||
quit(); return
|
||
end
|
||
elseif e[1] == "touch" then
|
||
if OKButton:isClicked(e[3], e[4]) then
|
||
quit(); return
|
||
end
|
||
end
|
||
end
|
||
end
|
||
|
||
----------------------------------------- Universal keyboard-input function -----------------------------------------
|
||
|
||
local function findValue(t, whatToSearch)
|
||
if type(t) ~= "table" then return end
|
||
for key, value in pairs(t) do
|
||
if type(key) == "string" and string.match(key, "^" .. whatToSearch) then
|
||
local valueType, postfix = type(value), ""
|
||
if valueType == "function" or (valueType == "table" and getmetatable(value) and getmetatable(value).__call) then
|
||
postfix = "()"
|
||
elseif valueType == "table" then
|
||
postfix = "."
|
||
end
|
||
return key .. postfix
|
||
end
|
||
end
|
||
end
|
||
|
||
local function findTable(whereToSearch, t, whatToSearch)
|
||
local beforeFirstDot = string.match(whereToSearch, "^[^%.]+%.")
|
||
-- Если вообще есть таблица, где надо искать
|
||
if beforeFirstDot then
|
||
beforeFirstDot = unicode.sub(beforeFirstDot, 1, -2)
|
||
if t[beforeFirstDot] then
|
||
return findTable(unicode.sub(whereToSearch, unicode.len(beforeFirstDot) + 2, -1), t[beforeFirstDot], whatToSearch)
|
||
else
|
||
-- Кароч, слушай суда: вот в эту зону хуйня может зайти толька
|
||
-- тагда, кагда ты вручную ебенишь массив вида "abc.cda.blabla.test"
|
||
-- без автозаполнения, т.е. он МОЖЕТ быть неверным, однако прога все
|
||
-- равно проверяет на верность, и вот если НИ ХУЯ такого говнища типа
|
||
-- ... .blabla не существует, то интерхпретатор захуяривается СУДЫ
|
||
-- И ЧТОБ БОЛЬШЕ ВОПРОСОВ НЕ ЗАДАВАЛ!11!
|
||
end
|
||
-- Или если таблиц либо ваще нету, либо рекурсия суда вон вошла
|
||
else
|
||
return findValue(t[whereToSearch], whatToSearch)
|
||
end
|
||
end
|
||
|
||
local function autocompleteVariables(sourceText)
|
||
local varPath = string.match(sourceText, "[a-zA-Z0-9%.%_]+$")
|
||
if varPath then
|
||
local prefix = string.sub(sourceText, 1, -unicode.len(varPath) - 1)
|
||
local whereToSearch = string.match(varPath, "[a-zA-Z0-9%.%_]+%.")
|
||
|
||
if whereToSearch then
|
||
whereToSearch = unicode.sub(whereToSearch, 1, -2)
|
||
local findedTable = findTable(whereToSearch, _G, unicode.sub(varPath, unicode.len(whereToSearch) + 2, -1))
|
||
return findedTable and prefix .. whereToSearch .. "." .. findedTable or sourceText
|
||
else
|
||
local findedValue = findValue(_G, varPath)
|
||
return findedValue and prefix .. findedValue or sourceText
|
||
end
|
||
else
|
||
return sourceText
|
||
end
|
||
end
|
||
|
||
local function inputFieldDraw(inputField)
|
||
if inputField.x < 1 or inputField.y < 1 or inputField.x + inputField.width - 1 > buffer.screen.width or inputField.y > buffer.screen.height then return inputField end
|
||
if inputField.oldPixels then
|
||
buffer.paste(inputField.x, inputField.y, inputField.oldPixels)
|
||
else
|
||
inputField.oldPixels = buffer.copy(inputField.x, inputField.y, inputField.width, 1)
|
||
end
|
||
|
||
if inputField.highlightLuaSyntax then
|
||
require("syntax").highlightString(inputField.x, inputField.y, inputField.text, 2)
|
||
else
|
||
buffer.text(
|
||
inputField.x,
|
||
inputField.y,
|
||
inputField.colors.text,
|
||
unicode.sub(
|
||
inputField.textMask and string.rep(inputField.textMask, unicode.len(inputField.text)) or inputField.text,
|
||
inputField.textCutFrom,
|
||
inputField.textCutFrom + inputField.width - 1
|
||
)
|
||
)
|
||
end
|
||
|
||
if inputField.cursorBlinkState then
|
||
buffer.text(inputField.x + inputField.cursorPosition - inputField.textCutFrom, inputField.y, inputField.cursorColor, inputField.cursorSymbol)
|
||
end
|
||
|
||
return inputField
|
||
end
|
||
|
||
local function inputFieldSetCursorPosition(inputField, newPosition)
|
||
if newPosition < 1 then
|
||
newPosition = 1
|
||
elseif newPosition > unicode.len(inputField.text) + 1 then
|
||
newPosition = unicode.len(inputField.text) + 1
|
||
end
|
||
|
||
if newPosition > inputField.textCutFrom + inputField.width - 1 then
|
||
inputField.textCutFrom = inputField.textCutFrom + newPosition - (inputField.textCutFrom + inputField.width - 1)
|
||
elseif newPosition < inputField.textCutFrom then
|
||
inputField.textCutFrom = newPosition
|
||
end
|
||
|
||
inputField.cursorPosition = newPosition
|
||
|
||
return inputField
|
||
end
|
||
|
||
local function inputFieldBeginInput(inputField)
|
||
inputField.cursorBlinkState = true; inputField:draw(); buffer.draw()
|
||
|
||
while true do
|
||
local e = { event.pull(inputField.cursorBlinkDelay) }
|
||
if e[1] == "touch" or e[1] == "drag" then
|
||
if inputField:isClicked(e[3], e[4]) then
|
||
inputField:setCursorPosition(inputField.textCutFrom + e[3] - inputField.x)
|
||
inputField.cursorBlinkState = true; inputField:draw(); buffer.draw()
|
||
else
|
||
inputField.cursorBlinkState = false; inputField:draw(); buffer.draw()
|
||
return inputField
|
||
end
|
||
elseif e[1] == "key_down" then
|
||
if e[4] == 28 then
|
||
inputField.cursorBlinkState = false; inputField:draw(); buffer.draw()
|
||
return inputField
|
||
elseif e[4] == 15 then
|
||
if inputField.autocompleteVariables then
|
||
inputField.text = autocompleteVariables(inputField.text)
|
||
inputField:setCursorPosition(unicode.len(inputField.text) + 1)
|
||
inputField.cursorBlinkState = true; inputField:draw(); buffer.draw()
|
||
end
|
||
elseif e[4] == 203 then
|
||
inputField:setCursorPosition(inputField.cursorPosition - 1)
|
||
inputField.cursorBlinkState = true; inputField:draw(); buffer.draw()
|
||
elseif e[4] == 205 then
|
||
inputField:setCursorPosition(inputField.cursorPosition + 1)
|
||
inputField.cursorBlinkState = true; inputField:draw(); buffer.draw()
|
||
elseif e[4] == 14 then
|
||
inputField.text = unicode.sub(unicode.sub(inputField.text, 1, inputField.cursorPosition - 1), 1, -2) .. unicode.sub(inputField.text, inputField.cursorPosition, -1)
|
||
inputField:setCursorPosition(inputField.cursorPosition - 1)
|
||
inputField.cursorBlinkState = true; inputField:draw(); buffer.draw()
|
||
else
|
||
if not keyboard.isControl(e[3]) then
|
||
inputField.text = unicode.sub(inputField.text, 1, inputField.cursorPosition - 1) .. unicode.char(e[3]) .. unicode.sub(inputField.text, inputField.cursorPosition, -1)
|
||
inputField:setCursorPosition(inputField.cursorPosition + 1)
|
||
inputField.cursorBlinkState = true; inputField:draw(); buffer.draw()
|
||
end
|
||
end
|
||
elseif e[1] == "clipboard" then
|
||
inputField.text = unicode.sub(inputField.text, 1, inputField.cursorPosition - 1) .. e[3] .. unicode.sub(inputField.text, inputField.cursorPosition, -1)
|
||
inputField:setCursorPosition(inputField.cursorPosition + unicode.len(e[3]))
|
||
inputField.cursorBlinkState = true; inputField:draw(); buffer.draw()
|
||
else
|
||
inputField.cursorBlinkState = not inputField.cursorBlinkState; inputField:draw(); buffer.draw()
|
||
end
|
||
end
|
||
end
|
||
|
||
function GUI.inputField(x, y, width, textColor, text, textMask, highlightLuaSyntax, autocompleteVariables)
|
||
local inputField = GUI.object(x, y, width, 1)
|
||
|
||
inputField.textCutFrom = 1
|
||
inputField.cursorPosition = 1
|
||
inputField.cursorColor = 0x00A8FF
|
||
inputField.cursorSymbol = "┃"
|
||
inputField.cursorBlinkDelay = 0.4
|
||
inputField.cursorBlinkState = false
|
||
|
||
inputField.colors = {text = textColor}
|
||
inputField.text = text
|
||
inputField.textMask = textMask
|
||
inputField.highlightLuaSyntax = highlightLuaSyntax
|
||
inputField.autocompleteVariables = autocompleteVariables
|
||
|
||
inputField.setCursorPosition = inputFieldSetCursorPosition
|
||
inputField.draw = inputFieldDraw
|
||
inputField.input = inputFieldBeginInput
|
||
|
||
inputField:setCursorPosition(unicode.len(inputField.text) + 1)
|
||
|
||
return inputField
|
||
end
|
||
|
||
----------------------------------------- Input Text Box object -----------------------------------------
|
||
|
||
local function drawInputTextBox(inputTextBox)
|
||
local background = inputTextBox.isFocused and inputTextBox.colors.focused.background or inputTextBox.colors.default.background
|
||
local foreground = inputTextBox.isFocused and inputTextBox.colors.focused.text or inputTextBox.colors.default.text
|
||
local y = math.floor(inputTextBox.y + inputTextBox.height / 2)
|
||
|
||
local text = inputTextBox.text or ""
|
||
if inputTextBox.isFocused then
|
||
if inputTextBox.eraseTextOnFocus then
|
||
text = ""
|
||
else
|
||
text = inputTextBox.text or ""
|
||
end
|
||
else
|
||
if inputTextBox.text == "" or not inputTextBox.text then
|
||
text = inputTextBox.placeholderText or ""
|
||
end
|
||
end
|
||
|
||
if background then
|
||
buffer.square(inputTextBox.x, inputTextBox.y, inputTextBox.width, inputTextBox.height, background, foreground, " ")
|
||
end
|
||
|
||
local inputField = GUI.inputField(inputTextBox.x + 1, y, inputTextBox.width - 2, foreground, text, inputTextBox.textMask, inputTextBox.highlightLuaSyntax, inputTextBox.autocompleteVariables)
|
||
if inputTextBox.isFocused then
|
||
inputField:input()
|
||
if inputTextBox.validator then
|
||
if inputTextBox.validator(inputField.text) then
|
||
inputTextBox.text = inputField.text
|
||
end
|
||
else
|
||
inputTextBox.text = inputField.text
|
||
end
|
||
else
|
||
local oldHighlightLuaSyntaxValue = inputField.highlightLuaSyntax
|
||
inputField.highlightLuaSyntax = false
|
||
inputField:draw()
|
||
inputField.highlightLuaSyntax = oldHighlightLuaSyntaxValue
|
||
end
|
||
|
||
return inputTextBox
|
||
end
|
||
|
||
local function inputTextBoxBeginInput(inputTextBox)
|
||
inputTextBox.isFocused = true
|
||
inputTextBox:draw()
|
||
inputTextBox.isFocused = false
|
||
|
||
return inputTextBox
|
||
end
|
||
|
||
function GUI.inputTextBox(x, y, width, height, inputTextBoxColor, textColor, inputTextBoxFocusedColor, textFocusedColor, text, placeholderText, eraseTextOnFocus, textMask, highlightLuaSyntax, autocompleteVariables)
|
||
local inputTextBox = GUI.object(x, y, width, height)
|
||
inputTextBox.colors = {
|
||
default = {
|
||
background = inputTextBoxColor,
|
||
text = textColor
|
||
},
|
||
focused = {
|
||
background = inputTextBoxFocusedColor,
|
||
text = textFocusedColor
|
||
}
|
||
}
|
||
inputTextBox.text = text
|
||
inputTextBox.placeholderText = placeholderText
|
||
inputTextBox.draw = drawInputTextBox
|
||
inputTextBox.input = inputTextBoxBeginInput
|
||
inputTextBox.eraseTextOnFocus = eraseTextOnFocus
|
||
inputTextBox.textMask = textMask
|
||
|
||
return inputTextBox
|
||
end
|
||
|
||
----------------------------------------- Text Box object -----------------------------------------
|
||
|
||
local function drawTextBox(object)
|
||
if object.colors.background then buffer.square(object.x, object.y, object.width, object.height, object.colors.background, object.colors.text, " ", object.colors.transparency) end
|
||
local xPos, yPos = GUI.getAlignmentCoordinates(object, {width = 1, height = object.height - object.offset.vertical * 2})
|
||
local lineLimit = object.width - object.offset.horizontal * 2
|
||
for line = object.currentLine, object.currentLine + object.height - 1 do
|
||
if object.lines[line] then
|
||
local lineType, text, textColor = type(object.lines[line])
|
||
if lineType == "table" then
|
||
text, textColor = string.limit(object.lines[line].text, lineLimit), object.lines[line].color
|
||
elseif lineType == "string" then
|
||
text, textColor = string.limit(object.lines[line], lineLimit), object.colors.text
|
||
else
|
||
error("Unknown TextBox line type: " .. tostring(lineType))
|
||
end
|
||
|
||
xPos = GUI.getAlignmentCoordinates(
|
||
{
|
||
x = object.x + object.offset.horizontal,
|
||
y = object.y + object.offset.vertical,
|
||
width = object.width - object.offset.horizontal * 2,
|
||
height = object.height - object.offset.vertical * 2,
|
||
alignment = object.alignment
|
||
},
|
||
{width = unicode.len(text), height = object.height}
|
||
)
|
||
buffer.text(xPos, yPos, textColor, text)
|
||
yPos = yPos + 1
|
||
else
|
||
break
|
||
end
|
||
end
|
||
|
||
return object
|
||
end
|
||
|
||
local function scrollDownTextBox(object, count)
|
||
count = count or 1
|
||
local maxCountAvailableToScroll = #object.lines - object.height - object.currentLine + 1
|
||
count = math.min(count, maxCountAvailableToScroll)
|
||
if #object.lines >= object.height and object.currentLine < #object.lines - count then
|
||
object.currentLine = object.currentLine + count
|
||
end
|
||
return object
|
||
end
|
||
|
||
local function scrollUpTextBox(object, count)
|
||
count = count or 1
|
||
if object.currentLine > count and object.currentLine >= 1 then object.currentLine = object.currentLine - count end
|
||
return object
|
||
end
|
||
|
||
local function scrollToStartTextBox(object)
|
||
object.currentLine = 1
|
||
return object
|
||
end
|
||
|
||
local function scrollToEndTextBox(object)
|
||
object.currentLine = #lines
|
||
return object
|
||
end
|
||
|
||
function GUI.textBox(x, y, width, height, backgroundColor, textColor, lines, currentLine, horizontalOffset, verticalOffset)
|
||
local object = GUI.object(x, y, width, height)
|
||
object.colors = { text = textColor, background = backgroundColor }
|
||
object.setAlignment = GUI.setAlignment
|
||
object:setAlignment(GUI.alignment.horizontal.left, GUI.alignment.vertical.top)
|
||
object.lines = lines
|
||
object.currentLine = currentLine or 1
|
||
object.draw = drawTextBox
|
||
object.scrollUp = scrollUpTextBox
|
||
object.scrollDown = scrollDownTextBox
|
||
object.scrollToStart = scrollToStartTextBox
|
||
object.scrollToEnd = scrollToEndTextBox
|
||
object.offset = {horizontal = horizontalOffset or 0, vertical = verticalOffset or 0}
|
||
|
||
return object
|
||
end
|
||
|
||
----------------------------------------- Horizontal Slider Object -----------------------------------------
|
||
|
||
local function drawHorizontalSlider(object)
|
||
-- На всякий случай делаем значение не меньше минимального и не больше максимального
|
||
object.value = math.min(math.max(object.value, object.minimumValue), object.maximumValue)
|
||
|
||
-- Отображаем максимальное и минимальное значение, если требуется
|
||
if object.showMaximumAndMinimumValues then
|
||
local stringMaximumValue, stringMinimumValue = tostring(object.roundValues and math.floor(object.maximumValue) or math.roundToDecimalPlaces(object.maximumValue, 2)), tostring(object.roundValues and math.floor(object.minimumValue) or math.roundToDecimalPlaces(object.minimumValue, 2))
|
||
buffer.text(object.x - unicode.len(stringMinimumValue) - 1, object.y, object.colors.value, stringMinimumValue)
|
||
buffer.text(object.x + object.width + 1, object.y, object.colors.value, stringMaximumValue)
|
||
end
|
||
|
||
-- А еще текущее значение рисуем, если хочется нам
|
||
if object.currentValuePrefix or object.currentValuePostfix then
|
||
local stringCurrentValue = (object.currentValuePrefix or "") .. (object.roundValues and math.floor(object.value) or math.roundToDecimalPlaces(object.value, 2)) .. (object.currentValuePostfix or "")
|
||
buffer.text(math.floor(object.x + object.width / 2 - unicode.len(stringCurrentValue) / 2), object.y + 1, object.colors.value, stringCurrentValue)
|
||
end
|
||
|
||
-- Рисуем сам слайдер
|
||
local activeWidth = math.floor(object.width - ((object.maximumValue - object.value) * object.width / (object.maximumValue - object.minimumValue)))
|
||
buffer.text(object.x, object.y, object.colors.passive, string.rep("━", object.width))
|
||
buffer.text(object.x, object.y, object.colors.active, string.rep("━", activeWidth))
|
||
buffer.square(object.x + activeWidth - 1, object.y, 2, 1, object.colors.pipe, 0x000000, " ")
|
||
|
||
return object
|
||
end
|
||
|
||
function GUI.horizontalSlider(x, y, width, activeColor, passiveColor, pipeColor, valueColor, minimumValue, maximumValue, value, showMaximumAndMinimumValues, currentValuePrefix, currentValuePostfix)
|
||
local object = GUI.object(x, y, width, 1)
|
||
object.colors = {active = activeColor, passive = passiveColor, pipe = pipeColor, value = valueColor}
|
||
object.draw = drawHorizontalSlider
|
||
object.minimumValue = minimumValue
|
||
object.maximumValue = maximumValue
|
||
object.value = value
|
||
object.showMaximumAndMinimumValues = showMaximumAndMinimumValues
|
||
object.currentValuePrefix = currentValuePrefix
|
||
object.currentValuePostfix = currentValuePostfix
|
||
object.roundValues = false
|
||
return object
|
||
end
|
||
|
||
----------------------------------------- Switch object -----------------------------------------
|
||
|
||
local function drawSwitch(object)
|
||
local pipeWidth = object.height * 2
|
||
local pipePosition, backgroundColor
|
||
if object.state then pipePosition, backgroundColor = object.x + object.width - pipeWidth, object.colors.active else pipePosition, backgroundColor = object.x, object.colors.passive end
|
||
buffer.square(object.x, object.y, object.width, object.height, backgroundColor, 0x000000, " ")
|
||
buffer.square(pipePosition, object.y, pipeWidth, object.height, object.colors.pipe, 0x000000, " ")
|
||
return object
|
||
end
|
||
|
||
function GUI.switch(x, y, width, activeColor, passiveColor, pipeColor, state)
|
||
local object = GUI.object(x, y, width, 1)
|
||
object.colors = {active = activeColor, passive = passiveColor, pipe = pipeColor, value = valueColor}
|
||
object.draw = drawSwitch
|
||
object.state = state or false
|
||
return object
|
||
end
|
||
|
||
----------------------------------------- Combo Box Object -----------------------------------------
|
||
|
||
local function drawComboBox(object)
|
||
buffer.square(object.x, object.y, object.width, object.height, object.colors.default.background)
|
||
local x, y, limit, arrowSize = object.x + 1, math.floor(object.y + object.height / 2), object.width - 5, object.height
|
||
buffer.text(x, y, object.colors.default.text, string.limit(object.items[object.currentItem].text, limit, "right"))
|
||
GUI.button(object.x + object.width - arrowSize * 2 + 1, object.y, arrowSize * 2 - 1, arrowSize, object.colors.arrow.background, object.colors.arrow.text, 0x0, 0x0, object.state and "▲" or "▼"):draw()
|
||
end
|
||
|
||
local function selectComboBoxItem(object)
|
||
object.state = true
|
||
object:draw()
|
||
|
||
local dropDownMenu = GUI.dropDownMenu(object.x, object.y + object.height, object.width, object.height, object.colors.default.background, object.colors.default.text, object.colors.pressed.background, object.colors.pressed.text, GUI.colors.contextMenu.disabled.text, GUI.colors.contextMenu.separator, GUI.colors.contextMenu.transparency.background, object.items)
|
||
dropDownMenu.items = object.items
|
||
dropDownMenu.sidesOffset = 1
|
||
local _, itemIndex = dropDownMenu:show()
|
||
|
||
object.currentItem = itemIndex or object.currentItem
|
||
object.state = false
|
||
object:draw()
|
||
buffer.draw()
|
||
end
|
||
|
||
function GUI.comboBox(x, y, width, elementHeight, backgroundColor, textColor, arrowBackgroundColor, arrowTextColor, items)
|
||
local object = GUI.object(x, y, width, elementHeight)
|
||
object.colors = {
|
||
default = {
|
||
background = backgroundColor,
|
||
text = textColor
|
||
},
|
||
pressed = {
|
||
background = GUI.colors.contextMenu.pressed.background,
|
||
text = GUI.colors.contextMenu.pressed.text
|
||
},
|
||
arrow = {
|
||
background = arrowBackgroundColor,
|
||
text = arrowTextColor
|
||
}
|
||
}
|
||
object.items = {}
|
||
object.currentItem = 1
|
||
object.addItem = addDropDownMenuItem
|
||
object.addSeparator = addDropDownMenuSeparator
|
||
if items then
|
||
for i = 1, #items do
|
||
object:addItem(items[i])
|
||
end
|
||
end
|
||
object.draw = drawComboBox
|
||
object.selectItem = selectComboBoxItem
|
||
object.state = false
|
||
return object
|
||
end
|
||
|
||
----------------------------------------- Scrollbar object -----------------------------------------
|
||
|
||
local function scrollBarDraw(scrollBar)
|
||
local isVertical = scrollBar.height > scrollBar.width
|
||
local valuesDelta = scrollBar.maximumValue - scrollBar.minimumValue + 1
|
||
local part = scrollBar.value / valuesDelta
|
||
|
||
if not isVertical and scrollBar.thinHorizontalMode then
|
||
buffer.text(scrollBar.x, scrollBar.y, scrollBar.colors.background, string.rep("▄", scrollBar.width))
|
||
else
|
||
buffer.square(scrollBar.x, scrollBar.y, scrollBar.width, scrollBar.height, scrollBar.colors.background, 0x0, " ")
|
||
end
|
||
|
||
if isVertical then
|
||
local barSize = math.ceil(scrollBar.shownValueCount / valuesDelta * scrollBar.height)
|
||
local halfBarSize = math.floor(barSize / 2)
|
||
|
||
scrollBar.ghostPosition.x = scrollBar.x
|
||
scrollBar.ghostPosition.y = scrollBar.y + halfBarSize
|
||
scrollBar.ghostPosition.width = scrollBar.width
|
||
scrollBar.ghostPosition.height = scrollBar.height - barSize
|
||
|
||
buffer.square(
|
||
scrollBar.ghostPosition.x,
|
||
math.floor(scrollBar.ghostPosition.y + part * scrollBar.ghostPosition.height - halfBarSize),
|
||
scrollBar.ghostPosition.width,
|
||
barSize,
|
||
scrollBar.colors.foreground, 0x0, " "
|
||
)
|
||
else
|
||
local barSize = math.ceil(scrollBar.shownValueCount / valuesDelta * scrollBar.width)
|
||
local halfBarSize = math.floor(barSize / 2)
|
||
|
||
scrollBar.ghostPosition.x = scrollBar.x + halfBarSize
|
||
scrollBar.ghostPosition.y = scrollBar.y
|
||
scrollBar.ghostPosition.width = scrollBar.width - barSize
|
||
scrollBar.ghostPosition.height = scrollBar.height
|
||
|
||
if not isVertical and scrollBar.thinHorizontalMode then
|
||
buffer.text(math.floor(scrollBar.ghostPosition.x + part * scrollBar.ghostPosition.width - halfBarSize), scrollBar.ghostPosition.y, scrollBar.colors.foreground, string.rep("▄", barSize))
|
||
else
|
||
buffer.square(
|
||
math.floor(scrollBar.ghostPosition.x + part * scrollBar.ghostPosition.width - halfBarSize),
|
||
scrollBar.ghostPosition.y,
|
||
barSize,
|
||
scrollBar.ghostPosition.height,
|
||
scrollBar.colors.foreground, 0x0, " "
|
||
)
|
||
end
|
||
end
|
||
|
||
return scrollBar
|
||
end
|
||
|
||
function GUI.scrollBar(x, y, width, height, backgroundColor, foregroundColor, minimumValue, maximumValue, value, shownValueCount, onScrollValueIncrement, thinHorizontalMode)
|
||
local scrollBar = GUI.object(x, y, width, height)
|
||
|
||
scrollBar.maximumValue = maximumValue
|
||
scrollBar.minimumValue = minimumValue
|
||
scrollBar.value = value
|
||
scrollBar.onScrollValueIncrement = onScrollValueIncrement
|
||
scrollBar.shownValueCount = shownValueCount
|
||
scrollBar.thinHorizontalMode = thinHorizontalMode
|
||
scrollBar.colors = {
|
||
background = backgroundColor,
|
||
foreground = foregroundColor,
|
||
}
|
||
scrollBar.ghostPosition = {}
|
||
scrollBar.draw = scrollBarDraw
|
||
|
||
return scrollBar
|
||
end
|
||
|
||
----------------------------------------- CodeView object -----------------------------------------
|
||
|
||
local function codeViewDraw(codeView)
|
||
-- local toLine = codeView.fromLine + codeView.height - (codeView.scrollBars.horizontal.isHidden and 1 or 2)
|
||
local toLine = codeView.fromLine + codeView.height - 1
|
||
|
||
-- Line numbers bar and code area
|
||
codeView.lineNumbersWidth = unicode.len(tostring(toLine)) + 2
|
||
codeView.codeAreaPosition = codeView.x + codeView.lineNumbersWidth
|
||
codeView.codeAreaWidth = codeView.width - codeView.lineNumbersWidth
|
||
buffer.square(codeView.x, codeView.y, codeView.lineNumbersWidth, codeView.height, require("syntax").colorScheme.lineNumbersBackground, require("syntax").colorScheme.lineNumbersText, " ")
|
||
buffer.square(codeView.codeAreaPosition, codeView.y, codeView.codeAreaWidth, codeView.height, require("syntax").colorScheme.background, require("syntax").colorScheme.text, " ")
|
||
|
||
-- Line numbers texts
|
||
local y = codeView.y
|
||
for line = codeView.fromLine, toLine do
|
||
if codeView.lines[line] then
|
||
local text = tostring(line)
|
||
if codeView.highlights[line] then
|
||
buffer.square(codeView.x, y, codeView.lineNumbersWidth, 1, codeView.highlights[line], require("syntax").colorScheme.text, " ", 30)
|
||
buffer.square(codeView.codeAreaPosition, y, codeView.codeAreaWidth, 1, codeView.highlights[line], require("syntax").colorScheme.text, " ")
|
||
end
|
||
buffer.text(codeView.codeAreaPosition - unicode.len(text) - 1, y, require("syntax").colorScheme.lineNumbersText, text)
|
||
y = y + 1
|
||
else
|
||
break
|
||
end
|
||
end
|
||
|
||
-- Selections
|
||
local oldDrawLimit = buffer.getDrawLimit()
|
||
buffer.setDrawLimit(codeView.codeAreaPosition, codeView.y, codeView.codeAreaWidth, codeView.height)
|
||
|
||
local function drawUpperSelection(y, selectionIndex)
|
||
buffer.square(
|
||
codeView.codeAreaPosition + codeView.selections[selectionIndex].from.symbol,
|
||
y + codeView.selections[selectionIndex].from.line - codeView.fromLine,
|
||
codeView.codeAreaWidth - codeView.selections[selectionIndex].from.symbol,
|
||
1,
|
||
codeView.selections[selectionIndex].color or require("syntax").colorScheme.selection, require("syntax").colorScheme.text, " "
|
||
)
|
||
end
|
||
|
||
local function drawLowerSelection(y, selectionIndex)
|
||
buffer.square(
|
||
codeView.codeAreaPosition,
|
||
y + codeView.selections[selectionIndex].from.line - codeView.fromLine,
|
||
codeView.selections[selectionIndex].to.symbol + 1,
|
||
1,
|
||
codeView.selections[selectionIndex].color or require("syntax").colorScheme.selection, require("syntax").colorScheme.text, " "
|
||
)
|
||
end
|
||
|
||
if #codeView.selections > 0 then
|
||
for selectionIndex = 1, #codeView.selections do
|
||
y = codeView.y
|
||
local dy = codeView.selections[selectionIndex].to.line - codeView.selections[selectionIndex].from.line
|
||
if dy == 0 then
|
||
buffer.square(
|
||
codeView.codeAreaPosition + codeView.selections[selectionIndex].from.symbol,
|
||
y + codeView.selections[selectionIndex].from.line - codeView.fromLine,
|
||
codeView.selections[selectionIndex].to.symbol - codeView.selections[selectionIndex].from.symbol + 1,
|
||
1,
|
||
codeView.selections[selectionIndex].color or require("syntax").colorScheme.selection, require("syntax").colorScheme.text, " "
|
||
)
|
||
elseif dy == 1 then
|
||
drawUpperSelection(y, selectionIndex); y = y + 1
|
||
drawLowerSelection(y, selectionIndex)
|
||
else
|
||
drawUpperSelection(y, selectionIndex); y = y + 1
|
||
for i = 1, dy - 1 do
|
||
buffer.square(codeView.codeAreaPosition, y + codeView.selections[selectionIndex].from.line - codeView.fromLine, codeView.codeAreaWidth, 1, codeView.selections[selectionIndex].color or require("syntax").colorScheme.selection, require("syntax").colorScheme.text, " "); y = y + 1
|
||
end
|
||
drawLowerSelection(y, selectionIndex)
|
||
end
|
||
end
|
||
end
|
||
|
||
-- Code strings
|
||
y = codeView.y
|
||
buffer.setDrawLimit(codeView.codeAreaPosition + 1, y, codeView.codeAreaWidth - 2, codeView.height)
|
||
for i = codeView.fromLine, toLine do
|
||
if codeView.lines[i] then
|
||
if codeView.highlightLuaSyntax then
|
||
require("syntax").highlightString(codeView.codeAreaPosition - codeView.fromSymbol + 2, y, codeView.lines[i], codeView.indentationWidth)
|
||
else
|
||
buffer.text(codeView.codeAreaPosition - codeView.fromSymbol + 2, y, require("syntax").colorScheme.text, codeView.lines[i])
|
||
end
|
||
y = y + 1
|
||
else
|
||
break
|
||
end
|
||
end
|
||
buffer.setDrawLimit(oldDrawLimit)
|
||
|
||
if #codeView.lines > codeView.height then
|
||
codeView.scrollBars.vertical.isHidden = false
|
||
codeView.scrollBars.vertical.colors.background, codeView.scrollBars.vertical.colors.foreground = require("syntax").colorScheme.scrollBarBackground, require("syntax").colorScheme.scrollBarForeground
|
||
codeView.scrollBars.vertical.minimumValue, codeView.scrollBars.vertical.maximumValue, codeView.scrollBars.vertical.value, codeView.scrollBars.vertical.shownValueCount = 1, #codeView.lines, codeView.fromLine, codeView.height
|
||
codeView.scrollBars.vertical.localPosition.x = codeView.width
|
||
codeView.scrollBars.vertical.localPosition.y = 1
|
||
codeView.scrollBars.vertical.height = codeView.height
|
||
else
|
||
codeView.scrollBars.vertical.isHidden = true
|
||
end
|
||
|
||
if codeView.maximumLineLength > codeView.codeAreaWidth - 2 then
|
||
codeView.scrollBars.horizontal.isHidden = false
|
||
codeView.scrollBars.horizontal.colors.background, codeView.scrollBars.horizontal.colors.foreground = require("syntax").colorScheme.scrollBarBackground, require("syntax").colorScheme.scrollBarForeground
|
||
codeView.scrollBars.horizontal.minimumValue, codeView.scrollBars.horizontal.maximumValue, codeView.scrollBars.horizontal.value, codeView.scrollBars.horizontal.shownValueCount = 1, codeView.maximumLineLength, codeView.fromSymbol, codeView.codeAreaWidth - 2
|
||
codeView.scrollBars.horizontal.localPosition.x, codeView.scrollBars.horizontal.width = codeView.lineNumbersWidth + 1, codeView.codeAreaWidth - 1
|
||
codeView.scrollBars.horizontal.localPosition.y = codeView.height
|
||
else
|
||
codeView.scrollBars.horizontal.isHidden = true
|
||
end
|
||
|
||
codeView:reimplementedDraw()
|
||
end
|
||
|
||
function GUI.codeView(x, y, width, height, lines, fromSymbol, fromLine, maximumLineLength, selections, highlights, highlightLuaSyntax, indentationWidth)
|
||
local codeView = GUI.container(x, y, width, height)
|
||
|
||
codeView.lines = lines
|
||
codeView.fromSymbol = fromSymbol
|
||
codeView.fromLine = fromLine
|
||
codeView.maximumLineLength = maximumLineLength
|
||
codeView.selections = selections or {}
|
||
codeView.highlights = highlights or {}
|
||
codeView.highlightLuaSyntax = highlightLuaSyntax
|
||
codeView.indentationWidth = indentationWidth
|
||
|
||
codeView.scrollBars = {
|
||
vertical = codeView:addScrollBar(1, 1, 1, 1, 0x0, 0x0, 1, 1, 1, 1, 1, false),
|
||
horizontal = codeView:addScrollBar(1, 1, 1, 1, 0x0, 0x0, 1, 1, 1, 1, 1, true)
|
||
}
|
||
|
||
codeView.reimplementedDraw = codeView.draw
|
||
codeView.draw = codeViewDraw
|
||
|
||
return codeView
|
||
end
|
||
|
||
----------------------------------------- Color Selector object -----------------------------------------
|
||
|
||
local function updateFileList(directoriesToShowContent, xOffset, path)
|
||
local localFileList = {}
|
||
for file in fs.list(path) do
|
||
local element = {}
|
||
element.path = path .. file
|
||
element.xOffset = xOffset
|
||
element.isDirectory = fs.isDirectory(element.path)
|
||
table.insert(localFileList, element)
|
||
end
|
||
|
||
-- Sort file list alphabeitcally
|
||
table.sort(localFileList, function(a, b) return unicode.lower(a.path) < unicode.lower(b.path) end)
|
||
-- Move folders on top and recursively get their content if needed
|
||
local i, nextDirectoryIndex, nextLocalFileListIndex = 1, 1, 1
|
||
while i <= #localFileList do
|
||
if localFileList[i].isDirectory then
|
||
table.insert(localFileList, nextDirectoryIndex, localFileList[i])
|
||
table.remove(localFileList, i + 1)
|
||
|
||
if directoriesToShowContent[localFileList[nextDirectoryIndex].path] then
|
||
local nextLocalFileList = updateFileList(directoriesToShowContent, xOffset + 2, localFileList[nextDirectoryIndex].path)
|
||
|
||
nextLocalFileListIndex = nextDirectoryIndex + 1
|
||
for j = 1, #nextLocalFileList do
|
||
table.insert(localFileList, nextLocalFileListIndex, nextLocalFileList[j])
|
||
nextLocalFileListIndex = nextLocalFileListIndex + 1
|
||
end
|
||
i, nextDirectoryIndex = i + #nextLocalFileList, nextDirectoryIndex + #nextLocalFileList
|
||
end
|
||
|
||
nextDirectoryIndex = nextDirectoryIndex + 1
|
||
end
|
||
|
||
i = i + 1
|
||
end
|
||
|
||
return localFileList
|
||
end
|
||
|
||
local function treeViewUpdateFileList(treeView)
|
||
treeView.fileList = updateFileList(treeView.directoriesToShowContent, 1, treeView.workPath)
|
||
return treeView
|
||
end
|
||
|
||
local function treeViewDraw(treeView)
|
||
local y = treeView.y + 1
|
||
local showScrollBar = #treeView.fileList > treeView.height
|
||
local textLimit = treeView.width - (showScrollBar and 2 or 1)
|
||
|
||
if treeView.colors.default.background then
|
||
buffer.square(treeView.x, treeView.y, treeView.width, treeView.height, treeView.colors.default.background, treeView.colors.default.text, " ")
|
||
end
|
||
|
||
for fileIndex = treeView.fromFile, #treeView.fileList do
|
||
local textColor = treeView.colors.default.text
|
||
if treeView.fileList[fileIndex].path == treeView.currentFile then
|
||
textColor = treeView.colors.selected.text
|
||
buffer.square(treeView.x, y, treeView.width, 1, treeView.colors.selected.background, textColor, " ")
|
||
end
|
||
|
||
if treeView.fileList[fileIndex].isDirectory then
|
||
buffer.text(treeView.x + treeView.fileList[fileIndex].xOffset, y, treeView.colors.arrow, treeView.directoriesToShowContent[treeView.fileList[fileIndex].path] and "▽" or "▷")
|
||
buffer.text(treeView.x + treeView.fileList[fileIndex].xOffset + 2, y, textColor, unicode.sub("■ " .. fs.name(treeView.fileList[fileIndex].path), 1, textLimit - treeView.fileList[fileIndex].xOffset - 2))
|
||
else
|
||
buffer.text(treeView.x + treeView.fileList[fileIndex].xOffset, y, textColor, unicode.sub(" □ " .. fs.name(treeView.fileList[fileIndex].path), 1, textLimit - treeView.fileList[fileIndex].xOffset))
|
||
end
|
||
|
||
y = y + 1
|
||
if y > treeView.y + treeView.height - 2 then break end
|
||
end
|
||
|
||
if showScrollBar then
|
||
GUI.scrollBar(
|
||
treeView.x + treeView.width - 1,
|
||
treeView.y,
|
||
1,
|
||
treeView.height,
|
||
treeView.colors.scrollBar.background,
|
||
treeView.colors.scrollBar.foreground,
|
||
1,
|
||
#treeView.fileList,
|
||
treeView.fromFile,
|
||
treeView.height - 2,
|
||
1
|
||
):draw()
|
||
end
|
||
|
||
return treeView
|
||
end
|
||
|
||
function GUI.treeView(x, y, width, height, backgroundColor, textColor, selectionColor, selectionTextColor, arrowColor, scrollBarBackground, scrollBarForeground, workPath)
|
||
local treeView = GUI.container(x, y, width, height)
|
||
|
||
treeView.colors = {
|
||
default = {
|
||
background = backgroundColor,
|
||
text = textColor,
|
||
},
|
||
selected = {
|
||
background = selectionColor,
|
||
text = selectionTextColor,
|
||
},
|
||
scrollBar = {
|
||
background = scrollBarBackground,
|
||
foreground = scrollBarForeground
|
||
},
|
||
arrow = arrowColor
|
||
}
|
||
treeView.directoriesToShowContent = {}
|
||
treeView.fileList = {}
|
||
treeView.workPath = workPath
|
||
|
||
treeView.updateFileList = treeViewUpdateFileList
|
||
treeView.draw = treeViewDraw
|
||
treeView.currentFile = nil
|
||
treeView.fromFile = 1
|
||
|
||
treeView:updateFileList()
|
||
|
||
return treeView
|
||
end
|
||
|
||
----------------------------------------- Color Selector object -----------------------------------------
|
||
|
||
local function colorSelectorDraw(colorSelector)
|
||
local overlayColor = colorSelector.color < 0x7FFFFF and 0xFFFFFF or 0x000000
|
||
buffer.square(colorSelector.x, colorSelector.y, colorSelector.width, colorSelector.height, colorSelector.color, overlayColor, " ")
|
||
if colorSelector.pressed then
|
||
buffer.square(colorSelector.x, colorSelector.y, colorSelector.width, colorSelector.height, overlayColor, overlayColor, " ", 80)
|
||
end
|
||
if colorSelector.height > 1 then
|
||
buffer.text(colorSelector.x, colorSelector.y + colorSelector.height - 1, overlayColor, string.rep("▄", colorSelector.width), 80)
|
||
end
|
||
buffer.text(colorSelector.x + 1, colorSelector.y + math.floor(colorSelector.height / 2), overlayColor, string.limit(colorSelector.text, colorSelector.width - 2))
|
||
return colorSelector
|
||
end
|
||
|
||
function GUI.colorSelector(x, y, width, height, color, text)
|
||
local colorSelector = GUI.object(x, y, width, height)
|
||
colorSelector.color = color
|
||
colorSelector.text = text
|
||
colorSelector.draw = colorSelectorDraw
|
||
return colorSelector
|
||
end
|
||
|
||
----------------------------------------- Chart object -----------------------------------------
|
||
|
||
local function getAxisValue(number, postfix, roundValues)
|
||
if roundValues then
|
||
return math.floor(number) .. postfix
|
||
else
|
||
local integer, fractional = math.modf(number)
|
||
local firstPart, secondPart = "", ""
|
||
if math.abs(integer) >= 1000 then
|
||
return math.shortenNumber(integer, 2) .. postfix
|
||
else
|
||
if math.abs(fractional) > 0 then
|
||
return string.format("%.2f", number) .. postfix
|
||
else
|
||
return number .. postfix
|
||
end
|
||
end
|
||
end
|
||
end
|
||
|
||
local function drawChart(object)
|
||
-- Sorting by x value
|
||
local valuesCopy = {}
|
||
for i = 1, #object.values do valuesCopy[i] = object.values[i] end
|
||
table.sort(valuesCopy, function(a, b) return a[1] < b[1] end)
|
||
|
||
if #valuesCopy == 0 then valuesCopy = {{0, 0}} end
|
||
|
||
-- Max, min, deltas
|
||
local xMin, xMax, yMin, yMax = valuesCopy[1][1], valuesCopy[#valuesCopy][1], valuesCopy[1][2], valuesCopy[1][2]
|
||
for i = 1, #valuesCopy do yMin, yMax = math.min(yMin, valuesCopy[i][2]), math.max(yMax, valuesCopy[i][2]) end
|
||
local dx, dy = xMax - xMin, yMax - yMin
|
||
|
||
-- y axis values and helpers
|
||
local value, chartHeight, yAxisValueMaxWidth, yAxisValues = yMin, object.height - 1 - (object.showXAxisValues and 1 or 0), 0, {}
|
||
for y = object.y + object.height - 3, object.y + 1, -chartHeight * object.yAxisValueInterval do
|
||
local stringValue = getAxisValue(value, object.yAxisPostfix, object.roundValues)
|
||
yAxisValueMaxWidth = math.max(yAxisValueMaxWidth, unicode.len(stringValue))
|
||
table.insert(yAxisValues, {y = math.ceil(y), value = stringValue})
|
||
value = value + dy * object.yAxisValueInterval
|
||
end
|
||
local stringValue = getAxisValue(yMax, object.yAxisPostfix, object.roundValues)
|
||
table.insert(yAxisValues, {y = object.y, value = stringValue})
|
||
yAxisValueMaxWidth = math.max(yAxisValueMaxWidth, unicode.len(stringValue))
|
||
|
||
local chartWidth = object.width - (object.showYAxisValues and yAxisValueMaxWidth + 2 or 0)
|
||
local chartX = object.x + object.width - chartWidth
|
||
for i = 1, #yAxisValues do
|
||
if object.showYAxisValues then
|
||
buffer.text(chartX - unicode.len(yAxisValues[i].value) - 2, yAxisValues[i].y, object.colors.axisValue, yAxisValues[i].value)
|
||
end
|
||
buffer.text(chartX, yAxisValues[i].y, object.colors.helpers, string.rep("─", chartWidth))
|
||
end
|
||
|
||
-- x axis values
|
||
if object.showXAxisValues then
|
||
value = xMin
|
||
for x = chartX, chartX + chartWidth - 2, chartWidth * object.xAxisValueInterval do
|
||
local stringValue = getAxisValue(value, object.xAxisPostfix, object.roundValues)
|
||
buffer.text(math.floor(x - unicode.len(stringValue) / 2), object.y + object.height - 1, object.colors.axisValue, stringValue)
|
||
value = value + dx * object.xAxisValueInterval
|
||
end
|
||
local value = getAxisValue(xMax, object.xAxisPostfix, object.roundValues)
|
||
buffer.text(object.x + object.width - unicode.len(value), object.y + object.height - 1, object.colors.axisValue, value)
|
||
end
|
||
|
||
-- Axis lines
|
||
for y = object.y, object.y + chartHeight - 1 do
|
||
buffer.text(chartX - 1, y, object.colors.axis, "┨")
|
||
end
|
||
buffer.text(chartX - 1, object.y + chartHeight, object.colors.axis, "┗" .. string.rep("┯━", chartWidth / 2))
|
||
|
||
local function fillVerticalPart(x1, y1, x2, y2)
|
||
local dx, dy = x2 - x1, y2 - y1
|
||
local absdx, absdy = math.abs(dx), math.abs(dy)
|
||
if absdx >= absdy then
|
||
local step, y = dy / absdx, y1
|
||
for x = x1, x2, (x1 < x2 and 1 or -1) do
|
||
local yFloor = math.floor(y)
|
||
buffer.semiPixelSquare(math.floor(x), yFloor, 1, math.floor(object.y + chartHeight) * 2 - yFloor - 1, object.colors.chart)
|
||
y = y + step
|
||
end
|
||
else
|
||
local step, x = dx / absdy, x1
|
||
for y = y1, y2, (y1 < y2 and 1 or -1) do
|
||
local yFloor = math.floor(y)
|
||
buffer.semiPixelSquare(math.floor(x), yFloor, 1, math.floor(object.y + chartHeight) * 2 - yFloor - 1, object.colors.chart)
|
||
x = x + step
|
||
end
|
||
end
|
||
end
|
||
|
||
-- chart
|
||
for i = 1, #valuesCopy - 1 do
|
||
local x = math.floor(chartX + (valuesCopy[i][1] - xMin) / dx * (chartWidth - 1))
|
||
local y = math.floor(object.y + chartHeight - 1 - (valuesCopy[i][2] - yMin) / dy * (chartHeight - 1)) * 2
|
||
local xNext = math.floor(chartX + (valuesCopy[i + 1][1] - xMin) / dx * (chartWidth - 1))
|
||
local yNext = math.floor(object.y + chartHeight - 1 - (valuesCopy[i + 1][2] - yMin) / dy * (chartHeight - 1)) * 2
|
||
if object.fillChartArea then
|
||
fillVerticalPart(x, y, xNext, yNext)
|
||
else
|
||
buffer.semiPixelLine(x, y, xNext, yNext, object.colors.chart)
|
||
end
|
||
end
|
||
|
||
return object
|
||
end
|
||
|
||
function GUI.chart(x, y, width, height, axisColor, axisValueColor, axisHelpersColor, chartColor, xAxisValueInterval, yAxisValueInterval, xAxisPostfix, yAxisPostfix, fillChartArea, values)
|
||
local object = GUI.object(x, y, width, height)
|
||
|
||
object.colors = {axis = axisColor, chart = chartColor, axisValue = axisValueColor, helpers = axisHelpersColor}
|
||
object.draw = drawChart
|
||
object.values = values or {}
|
||
object.xAxisPostfix = xAxisPostfix
|
||
object.yAxisPostfix = yAxisPostfix
|
||
object.xAxisValueInterval = xAxisValueInterval
|
||
object.yAxisValueInterval = yAxisValueInterval
|
||
object.fillChartArea = fillChartArea
|
||
object.showYAxisValues = true
|
||
object.showXAxisValues = true
|
||
|
||
return object
|
||
end
|
||
|
||
----------------------------------------- Window object -----------------------------------------
|
||
|
||
local function windowExecuteMethod(method, ...)
|
||
if method then method(...) end
|
||
end
|
||
|
||
local function windowButtonHandler(window, object, objectIndex, eventData)
|
||
if object.switchMode then
|
||
object.pressed = not object.pressed
|
||
window:draw(); buffer.draw()
|
||
windowExecuteMethod(object.onTouch, eventData)
|
||
else
|
||
object.pressed = true
|
||
window:draw(); buffer.draw()
|
||
os.sleep(0.2)
|
||
object.pressed = false
|
||
window:draw(); buffer.draw()
|
||
windowExecuteMethod(object.onTouch, eventData)
|
||
end
|
||
end
|
||
|
||
local function windowTabBarTabHandler(window, object, objectIndex, eventData)
|
||
object.parent.parent.selectedTab = objectIndex
|
||
window:draw(); buffer.draw()
|
||
windowExecuteMethod(object.parent.parent.onTabSwitched, object.parent.parent.selectedTab, eventData)
|
||
end
|
||
|
||
local function windowInputTextBoxHandler(window, object, objectIndex, eventData)
|
||
object:input()
|
||
window:draw(); buffer.draw()
|
||
windowExecuteMethod(object.onInputFinished, object.text, eventData)
|
||
end
|
||
|
||
local function windowTextBoxScrollHandler(window, object, objectIndex, eventData)
|
||
if eventData[5] == 1 then
|
||
object:scrollUp()
|
||
window:draw(); buffer.draw()
|
||
else
|
||
object:scrollDown()
|
||
window:draw(); buffer.draw()
|
||
end
|
||
end
|
||
|
||
local function windowHorizontalSliderHandler(window, object, objectIndex, eventData)
|
||
local clickPosition = eventData[3] - object.x + 1
|
||
object.value = object.minimumValue + (clickPosition * (object.maximumValue - object.minimumValue) / object.width)
|
||
window:draw(); buffer.draw()
|
||
windowExecuteMethod(object.onValueChanged, object.value, eventData)
|
||
end
|
||
|
||
local function windowSwitchHandler(window, object, objectIndex, eventData)
|
||
object.state = not object.state
|
||
window:draw(); buffer.draw()
|
||
windowExecuteMethod(object.onStateChanged, object.state, eventData)
|
||
end
|
||
|
||
local function windowComboBoxHandler(window, object, objectIndex, eventData)
|
||
object:selectItem()
|
||
windowExecuteMethod(object.onItemSelected, object.items[object.currentItem], eventData)
|
||
end
|
||
|
||
local function windowMenuItemHandler(window, object, objectIndex, eventData)
|
||
object.pressed = true
|
||
window:draw(); buffer.draw()
|
||
windowExecuteMethod(object.onTouch, eventData)
|
||
object.pressed = false
|
||
window:draw(); buffer.draw()
|
||
end
|
||
|
||
local function windowScrollBarHandler(window, object, objectIndex, eventData)
|
||
local newValue = object.value
|
||
|
||
if eventData[1] == "touch" or eventData[1] == "drag" then
|
||
local delta = object.maximumValue - object.minimumValue + 1
|
||
if object.height > object.width then
|
||
newValue = math.floor((eventData[4] - object.y + 1) / object.height * delta)
|
||
else
|
||
newValue = math.floor((eventData[3] - object.x + 1) / object.width * delta)
|
||
end
|
||
elseif eventData[1] == "scroll" then
|
||
if eventData[5] == 1 then
|
||
if object.value >= object.minimumValue + object.onScrollValueIncrement then
|
||
newValue = object.value - object.onScrollValueIncrement
|
||
else
|
||
newValue = object.minimumValue
|
||
end
|
||
else
|
||
if object.value <= object.maximumValue - object.onScrollValueIncrement then
|
||
newValue = object.value + object.onScrollValueIncrement
|
||
else
|
||
newValue = object.maximumValue
|
||
end
|
||
end
|
||
end
|
||
object.value = newValue
|
||
windowExecuteMethod(object.onTouch, eventData)
|
||
window:draw(); buffer.draw()
|
||
end
|
||
|
||
local function windowTreeViewHandler(window, object, objectIndex, eventData)
|
||
if eventData[1] == "touch" then
|
||
local fileIndex = eventData[4] - object.y + object.fromFile - 1
|
||
if object.fileList[fileIndex] then
|
||
if object.fileList[fileIndex].isDirectory then
|
||
if object.directoriesToShowContent[object.fileList[fileIndex].path] then
|
||
object.directoriesToShowContent[object.fileList[fileIndex].path] = nil
|
||
else
|
||
object.directoriesToShowContent[object.fileList[fileIndex].path] = true
|
||
end
|
||
object:updateFileList()
|
||
object:draw(); buffer.draw()
|
||
else
|
||
object.currentFile = object.fileList[fileIndex].path
|
||
object:draw(); buffer.draw()
|
||
windowExecuteMethod(object.onFileSelected, object.currentFile, eventData)
|
||
end
|
||
end
|
||
elseif eventData[1] == "scroll" then
|
||
if eventData[5] == 1 then
|
||
if object.fromFile > 1 then
|
||
object.fromFile = object.fromFile - 1
|
||
object:draw(); buffer.draw()
|
||
end
|
||
else
|
||
if object.fromFile < #object.fileList then
|
||
object.fromFile = object.fromFile + 1
|
||
object:draw(); buffer.draw()
|
||
end
|
||
end
|
||
end
|
||
end
|
||
|
||
local function windowColorSelectorHandler(window, object, objectIndex, eventData)
|
||
object.pressed = true
|
||
object:draw(); buffer.draw()
|
||
object.color = require("palette").show("auto", "auto", object.color) or object.color
|
||
object.pressed = false
|
||
object:draw(); buffer.draw()
|
||
windowExecuteMethod(object.onTouch, eventData)
|
||
end
|
||
|
||
local function windowHandleEventData(window, eventData)
|
||
if eventData[1] == "touch" then
|
||
local object, objectIndex = window:getClickedObject(eventData[3], eventData[4])
|
||
|
||
if object then
|
||
if object.type == GUI.objectTypes.button then
|
||
windowButtonHandler(window, object, objectIndex, eventData)
|
||
elseif object.type == GUI.objectTypes.tabBarTab then
|
||
windowTabBarTabHandler(window, object, objectIndex, eventData)
|
||
elseif object.type == GUI.objectTypes.inputTextBox then
|
||
windowInputTextBoxHandler(window, object, objectIndex, eventData)
|
||
elseif object.type == GUI.objectTypes.horizontalSlider then
|
||
windowHorizontalSliderHandler(window, object, objectIndex, eventData)
|
||
elseif object.type == GUI.objectTypes.switch then
|
||
windowSwitchHandler(window, object, objectIndex, eventData)
|
||
elseif object.type == GUI.objectTypes.comboBox then
|
||
windowComboBoxHandler(window, object, objectIndex, eventData)
|
||
elseif object.type == GUI.objectTypes.menuItem then
|
||
windowMenuItemHandler(window, object, objectIndex, eventData)
|
||
elseif object.type == GUI.objectTypes.scrollBar then
|
||
windowScrollBarHandler(window, object, objectIndex, eventData)
|
||
elseif object.type == GUI.objectTypes.treeView then
|
||
windowTreeViewHandler(window, object, objectIndex, eventData)
|
||
elseif object.type == GUI.objectTypes.colorSelector then
|
||
windowColorSelectorHandler(window, object, objectIndex, eventData)
|
||
elseif object.onTouch then
|
||
windowExecuteMethod(object.onTouch, eventData)
|
||
end
|
||
else
|
||
windowExecuteMethod(window.onTouch, eventData)
|
||
end
|
||
elseif eventData[1] == "scroll" then
|
||
local object, objectIndex = window:getClickedObject(eventData[3], eventData[4])
|
||
|
||
if object then
|
||
if object.type == GUI.objectTypes.textBox then
|
||
windowTextBoxScrollHandler(window, object, objectIndex, eventData)
|
||
elseif object.type == GUI.objectTypes.scrollBar then
|
||
windowScrollBarHandler(window, object, objectIndex, eventData)
|
||
elseif object.type == GUI.objectTypes.treeView then
|
||
windowTreeViewHandler(window, object, objectIndex, eventData)
|
||
elseif object.onScroll then
|
||
windowExecuteMethod(object.onScroll, eventData)
|
||
end
|
||
else
|
||
windowExecuteMethod(window.onScroll, eventData)
|
||
end
|
||
elseif eventData[1] == "drag" then
|
||
local object, objectIndex = window:getClickedObject(eventData[3], eventData[4])
|
||
if object then
|
||
if object.type == GUI.objectTypes.horizontalSlider then
|
||
windowHorizontalSliderHandler(window, object, objectIndex, eventData)
|
||
elseif object.type == GUI.objectTypes.scrollBar then
|
||
windowScrollBarHandler(window, object, objectIndex, eventData)
|
||
elseif object.onDrag then
|
||
windowExecuteMethod(object.onDrag, eventData)
|
||
end
|
||
else
|
||
windowExecuteMethod(window.onDrag, eventData)
|
||
end
|
||
elseif eventData[1] == "drop" then
|
||
local object, objectIndex = window:getClickedObject(eventData[3], eventData[4])
|
||
if object then
|
||
if object.onDrag then
|
||
windowExecuteMethod(object.onDrop, eventData)
|
||
end
|
||
else
|
||
windowExecuteMethod(window.onDrop, eventData)
|
||
end
|
||
elseif eventData[1] == "key_down" then
|
||
windowExecuteMethod(window.onKeyDown, eventData)
|
||
elseif eventData[1] == "key_up" then
|
||
windowExecuteMethod(window.onKeyUp, eventData)
|
||
end
|
||
|
||
windowExecuteMethod(window.onAnyEvent, eventData)
|
||
end
|
||
|
||
local function windowHandleEvents(window, pullTime)
|
||
while true do
|
||
windowHandleEventData(window, {event.pull(pullTime)})
|
||
if window.dataToReturn then
|
||
local data = window.dataToReturn
|
||
window = nil
|
||
return table.unpack(data)
|
||
end
|
||
end
|
||
end
|
||
|
||
local function windowReturnData(window, ...)
|
||
window.dataToReturn = {...}
|
||
computer.pushSignal("windowAction")
|
||
end
|
||
|
||
local function windowClose(window)
|
||
windowReturnData(window, nil)
|
||
end
|
||
|
||
local function windowCorrectCoordinates(x, y, width, height, minimumWidth, minimumHeight)
|
||
width = minimumWidth and math.max(width, minimumWidth) or width
|
||
height = minimumHeight and math.max(height, minimumHeight) or height
|
||
x = (x == "auto" and math.floor(buffer.screen.width / 2 - width / 2)) or x
|
||
y = (y == "auto" and math.floor(buffer.screen.height / 2 - height / 2)) or y
|
||
|
||
return x, y, width, height
|
||
end
|
||
|
||
local function windowDraw(window)
|
||
if window.onDrawStarted then window.onDrawStarted() end
|
||
drawContainerContent(window)
|
||
if window.drawShadow then GUI.windowShadow(window.x, window.y, window.width, window.height, 50) end
|
||
if window.onDrawFinished then window.onDrawFinished() end
|
||
end
|
||
|
||
function GUI.window(x, y, width, height, minimumWidth, minimumHeight)
|
||
x, y, width, height = windowCorrectCoordinates(x, y, width, height, minimumWidth, minimumHeight)
|
||
local window = GUI.container(x, y, width, height)
|
||
|
||
window.minimumWidth = minimumWidth
|
||
window.minimumHeight = minimumHeight
|
||
window.drawShadow = false
|
||
window.draw = windowDraw
|
||
window.handleEvents = windowHandleEvents
|
||
window.close = windowClose
|
||
window.returnData = windowReturnData
|
||
|
||
return window
|
||
end
|
||
|
||
function GUI.fullScreenWindow()
|
||
return GUI.window(1, 1, buffer.screen.width, buffer.screen.height)
|
||
end
|
||
|
||
--------------------------------------------------------------------------------------------------------------------------------
|
||
|
||
|
||
--------------------------------------------------------------------------------------------------------------------------------
|
||
|
||
return GUI
|
||
|
||
|
||
|
||
|
||
|
||
|