mirror of
https://github.com/IgorTimofeev/MineOS.git
synced 2025-12-20 11:09:21 +01:00
2261 lines
83 KiB
Lua
Executable File
2261 lines
83 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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local image = require("image")
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----------------------------------------- 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.dropDownMenuElementTypes = enum(
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"default",
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"separator"
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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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windows = {
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title = {
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background = 0xEEEEEE,
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text = 0x3C3C3C
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},
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backgroundPanel = 0xFFFFFF,
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tabBar = {
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default = {
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background = 0xDDDDDD,
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text = 0x3C3C3C
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},
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selected = {
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background = 0xCCCCCC,
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text = 0x3C3C3C
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}
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}
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}
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}
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----------------------------------------- Interface objects -----------------------------------------
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local function callMethod(method, ...)
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if method then method(...) end
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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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function GUI.rectangle(x, y, width, height)
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return { x = x, y = y, width = width, height = height}
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end
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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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return
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x >= object.x and
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y >= object.y and
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x <= object.x + object.width - 1 and
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y <= object.y + object.height - 1 and
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not object.disabled and
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not object.hidden
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end
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-- Main reactangle object to use in everything
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function GUI.object(x, y, width, height)
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local rectangle = GUI.rectangle(x, y, width, height)
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rectangle.isClicked = isObjectClicked
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return rectangle
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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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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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return object
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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[objectIndex], object.parent.children[objectIndex - 1] = swap(object.parent.children[objectIndex], object.parent.children[objectIndex - 1])
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end
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return object
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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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return object
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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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return object
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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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local function selfDelete(object)
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table.remove(object.parent.children, containerObjectIndexOf(object))
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end
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-- Add any object as children to parent container
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function GUI.addChildToContainer(container, object, atIndex)
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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.delete = selfDelete
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object.localPosition = {x = object.x, y = object.y}
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object.parent = container
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table.insert(container.children, object)
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return object
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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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from = from or 1
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for objectIndex = from, to or #container.children do
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table.remove(container.children, from)
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end
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end
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local function getRectangleIntersection(R1X1, R1Y1, R1X2, R1Y2, R2X1, R2Y1, R2X2, R2Y2)
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if R2X1 <= R1X2 and R2Y1 <= R2Y2 and R2X2 >= R1X1 and R2Y2 >= R1Y1 then
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return
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math.max(R2X1, R1X1),
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math.max(R2Y1, R1Y1),
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math.min(R2X2, R1X2),
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math.min(R2Y2, R1Y2)
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end
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end
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-- Recursively draw container's content including all children container's content
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function GUI.drawContainerContent(container)
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local R1X1, R1Y1, R1X2, R1Y2 = buffer.getDrawLimit()
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local x1, y1, x2, y2 = getRectangleIntersection(R1X1, R1Y1, R1X2, R1Y2, container.x, container.y, container.x + container.width - 1, container.y + container.height - 1)
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if x1 then
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buffer.setDrawLimit(x1, y1, x2, y2)
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for objectIndex = 1, #container.children do
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if not container.children[objectIndex].hidden 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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container.children[objectIndex]:draw()
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end
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end
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buffer.setDrawLimit(R1X1, R1Y1, R1X2, R1Y2)
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end
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return container
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end
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local function handleContainer(isScreenEvent, mainContainer, currentContainer, eventData, x1, y1, x2, y2)
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local breakRecursion = false
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if not isScreenEvent or x1 and eventData[3] >= x1 and eventData[4] >= y1 and eventData[3] <= x2 and eventData[4] <= y2 then
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for i = #currentContainer.children, 1, -1 do
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if not currentContainer.children[i].hidden then
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if currentContainer.children[i].children then
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if handleContainer(isScreenEvent, mainContainer, currentContainer.children[i], eventData, getRectangleIntersection(
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x1, y1, x2, y2,
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currentContainer.children[i].x,
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currentContainer.children[i].y,
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currentContainer.children[i].x + currentContainer.children[i].width - 1,
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currentContainer.children[i].y + currentContainer.children[i].height - 1
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)) then
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breakRecursion = true
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break
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end
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else
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if isScreenEvent then
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if currentContainer.children[i]:isClicked(eventData[3], eventData[4]) then
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callMethod(currentContainer.children[i].eventHandler, mainContainer, currentContainer.children[i], eventData)
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breakRecursion = true
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break
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end
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else
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callMethod(currentContainer.children[i].eventHandler, mainContainer, currentContainer.children[i], eventData)
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end
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end
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end
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end
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-- if isScreenEvent then
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-- if currentContainer.eventHandler then
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-- currentContainer.eventHandler(mainContainer, currentContainer, eventData)
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-- breakRecursion = true
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-- end
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-- else
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callMethod(currentContainer.eventHandler, mainContainer, currentContainer, eventData)
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-- end
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end
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if breakRecursion then
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return true
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end
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end
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local function containerHandleEventData(mainContainer, eventData)
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handleContainer(eventData[1] == "touch" or eventData[1] == "drag" or eventData[1] == "drop" or eventData[1] == "scroll", mainContainer, mainContainer, eventData, mainContainer.x, mainContainer.y, mainContainer.x + mainContainer.width - 1, mainContainer.y + mainContainer.height - 1)
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end
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local function containerStartEventHandling(container, pullTime)
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while true do
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containerHandleEventData(container, {event.pull(pullTime)})
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if container.dataToReturn then
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return table.unpack(container.dataToReturn)
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end
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end
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end
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local function containerReturnData(container, ...)
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container.dataToReturn = {...}
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computer.pushSignal("containerAction")
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end
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local function containerStopEventHandling(container)
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containerReturnData(container, nil)
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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 = GUI.drawContainerContent
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container.deleteChildren = deleteContainersContent
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container.addChild = GUI.addChildToContainer
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container.returnData = containerReturnData
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container.startEventHandling = containerStartEventHandling
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container.stopEventHandling = containerStopEventHandling
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return container
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end
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-- Container fitted to screen resolution
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function GUI.fullScreenContainer()
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return GUI.container(1, 1, buffer.width, buffer.height)
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end
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----------------------------------------- Buttons -----------------------------------------
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local function drawButton(object)
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local xText, yText = GUI.getAlignmentCoordinates(object, {width = unicode.len(object.text), 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 == 1 then
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buffer.square(object.x, object.y, object.width, object.height, buttonColor, textColor, " ")
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elseif object.buttonType == 2 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, object.text)
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return object
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end
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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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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
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local function buttonEventHandler(mainContainer, object, eventData)
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if eventData[1] == "touch" then
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if object.switchMode then
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object.pressed = not object.pressed
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mainContainer:draw()
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buffer.draw()
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callMethod(object.onTouch, mainContainer, object, eventData)
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else
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object.pressed = true
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mainContainer:draw()
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buffer.draw()
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os.sleep(0.2)
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object.pressed = false
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mainContainer:draw()
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buffer.draw()
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callMethod(object.onTouch, mainContainer, object, eventData)
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end
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end
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end
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-- Создание таблицы кнопки со всеми необходимыми параметрами
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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 = {
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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.eventHandler = buttonEventHandler
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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
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object.release = releaseButton
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object.pressAndRelease = pressAndReleaseButton
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object.draw = drawButton
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object.setAlignment = GUI.setAlignment
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object:setAlignment(GUI.alignment.horizontal.center, GUI.alignment.vertical.center)
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return object
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end
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-- Кнопка фиксированных размеров
|
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function GUI.button(...)
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return createButtonObject(1, ...)
|
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end
|
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|
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-- Кнопка, подстраивающаяся под размер текста
|
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function GUI.adaptiveButton(x, y, xOffset, yOffset, buttonColor, textColor, buttonPressedColor, textPressedColor, text, ...)
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return createButtonObject(1, x, y, unicode.len(text) + xOffset * 2, yOffset * 2 + 1, buttonColor, textColor, buttonPressedColor, textPressedColor, text, ...)
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end
|
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|
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-- Rounded button
|
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function GUI.roundedButton(...)
|
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return createButtonObject(2, ...)
|
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end
|
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|
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function GUI.adaptiveRoundedButton(x, y, xOffset, yOffset, buttonColor, textColor, buttonPressedColor, textPressedColor, text, ...)
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return createButtonObject(2, x, y, unicode.len(text) + xOffset * 2, yOffset * 2 + 1, buttonColor, textColor, buttonPressedColor, textPressedColor, text, ...)
|
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end
|
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|
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-- Кнопка в рамке
|
||
function GUI.framedButton(...)
|
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return createButtonObject(3, ...)
|
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end
|
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|
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function GUI.adaptiveFramedButton(x, y, xOffset, yOffset, buttonColor, textColor, buttonPressedColor, textPressedColor, text, ...)
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return createButtonObject(3, x, y, unicode.len(text) + xOffset * 2, yOffset * 2 + 1, buttonColor, textColor, buttonPressedColor, textPressedColor, text, ...)
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end
|
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----------------------------------------- TabBar -----------------------------------------
|
||
|
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local function tabBarTabEventHandler(mainContainer, object, eventData)
|
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if eventData[1] == "touch" then
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object.parent.selectedItem = object:indexOf() - 1
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||
mainContainer:draw()
|
||
buffer.draw()
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||
callMethod(object.onTouch, mainContainer, object, eventData)
|
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end
|
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end
|
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|
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local function tabBarDraw(tabBar)
|
||
tabBar.backgroundPanel.width, tabBar.backgroundPanel.height, tabBar.backgroundPanel.colors.background = tabBar.width, tabBar.height, tabBar.colors.default.background
|
||
|
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local totalWidth = 0
|
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for i = 2, #tabBar.children do
|
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totalWidth = totalWidth + tabBar.children[i].width + tabBar.spaceBetweenTabs
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end
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totalWidth = totalWidth - tabBar.spaceBetweenTabs
|
||
|
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local x = math.floor(tabBar.width / 2 - totalWidth / 2)
|
||
for i = 2, #tabBar.children do
|
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tabBar.children[i].localPosition.x = x
|
||
x = x + tabBar.children[i].width + tabBar.spaceBetweenTabs
|
||
tabBar.children[i].pressed = (i - 1) == tabBar.selectedItem
|
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end
|
||
|
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GUI.drawContainerContent(tabBar)
|
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|
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return tabBar
|
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end
|
||
|
||
local function tabBarAddItem(tabBar, text)
|
||
local item = tabBar:addChild(GUI.button(1, 1, unicode.len(text) + tabBar.horizontalTabOffset * 2, tabBar.height, tabBar.colors.default.background, tabBar.colors.default.text, tabBar.colors.selected.background, tabBar.colors.selected.text, text))
|
||
|
||
item.switchMode = true
|
||
item.eventHandler = tabBarTabEventHandler
|
||
|
||
return item
|
||
end
|
||
|
||
function GUI.tabBar(x, y, width, height, horizontalTabOffset, spaceBetweenTabs, backgroundColor, textColor, backgroundSelectedColor, textSelectedColor, ...)
|
||
local tabBar = GUI.container(x, y, width, height)
|
||
|
||
tabBar.backgroundPanel = tabBar:addChild(GUI.panel(1, 1, 1, 1, backgroundColor))
|
||
tabBar.horizontalTabOffset = horizontalTabOffset
|
||
tabBar.spaceBetweenTabs = spaceBetweenTabs
|
||
tabBar.colors = {
|
||
default = {
|
||
background = backgroundColor,
|
||
text = textColor
|
||
},
|
||
selected = {
|
||
background = backgroundSelectedColor,
|
||
text = textSelectedColor
|
||
}
|
||
}
|
||
tabBar.selectedItem = 1
|
||
tabBar.draw = tabBarDraw
|
||
tabBar.addItem = tabBarAddItem
|
||
|
||
local items = {...}
|
||
for i = 1, #items do
|
||
tabBar:addItem(items[i])
|
||
end
|
||
|
||
return tabBar
|
||
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 xText, yText = GUI.getAlignmentCoordinates(object, {width = unicode.len(object.text), height = 1})
|
||
buffer.text(xText, yText, object.colors.text, object.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
|
||
|
||
----------------------------------------- Action buttons -----------------------------------------
|
||
|
||
function GUI.actionButtons(x, y, fatSymbol)
|
||
local symbol = fatSymbol and "⬤" or "●"
|
||
|
||
local container = GUI.container(x, y, 5, 1)
|
||
container.close = container:addChild(GUI.button(1, 1, 1, 1, nil, 0xFF4940, nil, 0x992400, symbol))
|
||
container.minimize = container:addChild(GUI.button(3, 1, 1, 1, nil, 0xFFB640, nil, 0x996D00, symbol))
|
||
container.maximize = container:addChild(GUI.button(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)
|
||
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()
|
||
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.height then object.y = buffer.height - object.height end
|
||
if object.x + object.width + 1 >= buffer.width then object.x = buffer.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 menuItemEventHandler(mainContainer, object, eventData)
|
||
if eventData[1] == "touch" then
|
||
object.pressed = true
|
||
mainContainer:draw()
|
||
buffer.draw()
|
||
callMethod(object.onTouch, eventData)
|
||
object.pressed = false
|
||
mainContainer:draw()
|
||
buffer.draw()
|
||
end
|
||
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:addChild(GUI.adaptiveButton(x, 1, 1, 0, nil, textColor or menu.colors.default.text, menu.colors.pressed.background, menu.colors.pressed.text, text))
|
||
item.eventHandler = menuItemEventHandler
|
||
|
||
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
|
||
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
|
||
|
||
------------------------------------------------- Error window -------------------------------------------------------------------
|
||
|
||
function GUI.error(...)
|
||
local args = {...}
|
||
for i = 1, #args do
|
||
if type(args[i]) == "table" then
|
||
args[i] = table.toString(args[i])
|
||
else
|
||
args[i] = tostring(args[i])
|
||
end
|
||
end
|
||
if #args == 0 then args[1] = "nil" end
|
||
|
||
local sign = image.fromString([[06030000FF 0000FF 00F7FF▟00F7FF▙0000FF 0000FF 0000FF 00F7FF▟F7FF00 F7FF00 00F7FF▙0000FF 00F7FF▟F7FF00CF7FF00yF7FF00kF7FF00a00F7FF▙]])
|
||
local offset = 2
|
||
local lines = #args > 1 and "\"" .. table.concat(args, "\", \"") .. "\"" or args[1]
|
||
local width = math.floor(buffer.width * 0.5)
|
||
local textWidth = width - image.getWidth(sign) - 2
|
||
|
||
lines = string.wrap(lines, textWidth)
|
||
local height = image.getHeight(sign)
|
||
if #lines + 2 > height then
|
||
height = #lines + 2
|
||
end
|
||
|
||
local mainContainer = GUI.container(1, math.floor(buffer.height / 2 - height / 2), buffer.width, height + offset * 2)
|
||
local oldPixels = buffer.copy(mainContainer.x, mainContainer.y, mainContainer.width, mainContainer.height)
|
||
|
||
local x, y = math.floor(buffer.width / 2 - width / 2), offset + 1
|
||
mainContainer:addChild(GUI.panel(1, 1, mainContainer.width, mainContainer.height, 0x1D1D1D))
|
||
mainContainer:addChild(GUI.image(x, y, sign))
|
||
mainContainer:addChild(GUI.textBox(x + image.getWidth(sign) + 2, y, textWidth, #lines, 0x1D1D1D, 0xEEEEEE, lines, 1, 0, 0)).eventHandler = nil
|
||
local buttonWidth = 12
|
||
local button = mainContainer:addChild(GUI.button(x + image.getWidth(sign) + textWidth - buttonWidth + 2, mainContainer.height - offset, buttonWidth, 1, 0x3366CC, 0xEEEEEE, 0xEEEEEE, 0x3366CC, "Ok"))
|
||
button.onTouch = function()
|
||
mainContainer:stopEventHandling()
|
||
buffer.paste(mainContainer.x, mainContainer.y, oldPixels)
|
||
buffer.draw()
|
||
end
|
||
mainContainer.eventHandler = function(mainContainer, object, eventData)
|
||
if eventData[1] == "key_down" and eventData[4] == 28 then
|
||
button:pressAndRelease()
|
||
button.onTouch()
|
||
end
|
||
end
|
||
|
||
mainContainer:draw()
|
||
buffer.draw(true)
|
||
mainContainer:startEventHandling()
|
||
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
|
||
|
||
local function textBoxScrollEventHandler(mainContainer, object, eventData)
|
||
if eventData[1] == "scroll" then
|
||
if eventData[5] == 1 then
|
||
object:scrollUp()
|
||
mainContainer:draw()
|
||
buffer.draw()
|
||
else
|
||
object:scrollDown()
|
||
mainContainer:draw()
|
||
buffer.draw()
|
||
end
|
||
end
|
||
end
|
||
|
||
function GUI.textBox(x, y, width, height, backgroundColor, textColor, lines, currentLine, horizontalOffset, verticalOffset)
|
||
local object = GUI.object(x, y, width, height)
|
||
|
||
object.eventHandler = textBoxScrollEventHandler
|
||
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
|
||
|
||
local function sliderEventHandler(mainContainer, object, eventData)
|
||
if eventData[1] == "touch" or eventData[1] == "drag" then
|
||
local clickPosition = eventData[3] - object.x + 1
|
||
object.value = object.minimumValue + (clickPosition * (object.maximumValue - object.minimumValue) / object.width)
|
||
mainContainer:draw()
|
||
buffer.draw()
|
||
callMethod(object.onValueChanged, object.value, eventData)
|
||
end
|
||
end
|
||
|
||
function GUI.slider(x, y, width, activeColor, passiveColor, pipeColor, valueColor, minimumValue, maximumValue, value, showMaximumAndMinimumValues, currentValuePrefix, currentValuePostfix)
|
||
local object = GUI.object(x, y, width, 1)
|
||
|
||
object.eventHandler = sliderEventHandler
|
||
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(switch)
|
||
local pipeWidth = switch.height * 2
|
||
local pipePosition, backgroundColor
|
||
if switch.state then pipePosition, backgroundColor = switch.x + switch.width - pipeWidth, switch.colors.active else pipePosition, backgroundColor = switch.x, switch.colors.passive end
|
||
buffer.square(switch.x, switch.y, switch.width, switch.height, backgroundColor, 0x000000, " ")
|
||
buffer.square(pipePosition, switch.y, pipeWidth, switch.height, switch.colors.pipe, 0x000000, " ")
|
||
|
||
return switch
|
||
end
|
||
|
||
local function switchEventHandler(mainContainer, object, eventData)
|
||
if eventData[1] == "touch" then
|
||
object.state = not object.state
|
||
mainContainer:draw()
|
||
buffer.draw()
|
||
callMethod(object.onStateChanged, object.state, eventData)
|
||
end
|
||
end
|
||
|
||
function GUI.switch(x, y, width, activeColor, passiveColor, pipeColor, state)
|
||
local switch = GUI.object(x, y, width, 1)
|
||
|
||
switch.eventHandler = switchEventHandler
|
||
switch.colors = {active = activeColor, passive = passiveColor, pipe = pipeColor, value = valueColor}
|
||
switch.draw = drawSwitch
|
||
switch.state = state or false
|
||
|
||
return switch
|
||
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.selectedItem].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.selectedItem = itemIndex or object.selectedItem
|
||
object.state = false
|
||
object:draw()
|
||
buffer.draw()
|
||
end
|
||
|
||
local function comboBoxEventHandler(mainContainer, object, eventData)
|
||
if eventData[1] == "touch" then
|
||
object:selectItem()
|
||
callMethod(object.onItemSelected, object.items[object.selectedItem], eventData)
|
||
end
|
||
end
|
||
|
||
function GUI.comboBox(x, y, width, elementHeight, backgroundColor, textColor, arrowBackgroundColor, arrowTextColor)
|
||
local object = GUI.object(x, y, width, elementHeight)
|
||
|
||
object.eventHandler = comboBoxEventHandler
|
||
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.selectedItem = 1
|
||
object.addItem = addDropDownMenuItem
|
||
object.addSeparator = addDropDownMenuSeparator
|
||
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
|
||
|
||
local function scrollBarEventHandler(mainContainer, object, 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
|
||
|
||
if eventData[1] == "touch" or eventData[1] == "drag" or eventData[1] == "scroll" then
|
||
object.value = newValue
|
||
callMethod(object.onTouch, eventData)
|
||
mainContainer:draw()
|
||
buffer.draw()
|
||
end
|
||
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.eventHandler = scrollBarEventHandler
|
||
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.hidden 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
|
||
|
||
local oldDrawLimitX1, oldDrawLimitY1, oldDrawLimitX2, oldDrawLimitY2 = buffer.getDrawLimit()
|
||
buffer.setDrawLimit(codeView.codeAreaPosition, codeView.y, codeView.codeAreaPosition + codeView.codeAreaWidth - 1, codeView.y + codeView.height - 1)
|
||
|
||
local function drawUpperSelection(y, selectionIndex)
|
||
buffer.square(
|
||
codeView.codeAreaPosition + codeView.selections[selectionIndex].from.symbol - codeView.fromSymbol + 1,
|
||
y + codeView.selections[selectionIndex].from.line - codeView.fromLine,
|
||
codeView.codeAreaWidth - codeView.selections[selectionIndex].from.symbol + codeView.fromSymbol - 1,
|
||
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 - codeView.fromSymbol + 2,
|
||
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 - codeView.fromSymbol + 1,
|
||
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.codeAreaPosition + codeView.codeAreaWidth - 2, y + codeView.height - 1)
|
||
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(oldDrawLimitX1, oldDrawLimitY1, oldDrawLimitX2, oldDrawLimitY2)
|
||
|
||
if #codeView.lines > codeView.height then
|
||
codeView.scrollBars.vertical.hidden = 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.hidden = true
|
||
end
|
||
|
||
if codeView.maximumLineLength > codeView.codeAreaWidth - 2 then
|
||
codeView.scrollBars.horizontal.hidden = 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.hidden = 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:addChild(GUI.scrollBar(1, 1, 1, 1, 0x0, 0x0, 1, 1, 1, 1, 1, false)),
|
||
horizontal = codeView:addChild(GUI.scrollBar(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
|
||
|
||
local function treeViewEventHandler(mainContainer, object, 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()
|
||
mainContainer:draw()
|
||
buffer.draw()
|
||
else
|
||
object.currentFile = object.fileList[fileIndex].path
|
||
mainContainer:draw()
|
||
buffer.draw()
|
||
callMethod(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
|
||
mainContainer:draw()
|
||
buffer.draw()
|
||
end
|
||
else
|
||
if object.fromFile < #object.fileList then
|
||
object.fromFile = object.fromFile + 1
|
||
mainContainer:draw()
|
||
buffer.draw()
|
||
end
|
||
end
|
||
end
|
||
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.eventHandler = treeViewEventHandler
|
||
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
|
||
|
||
local function colorSelectorEventHandler(mainContainer, object, eventData)
|
||
if eventData[1] == "touch" then
|
||
object.pressed = true
|
||
mainContainer:draw()
|
||
buffer.draw()
|
||
|
||
object.color = require("palette").show(math.floor(mainContainer.width / 2 - 35), math.floor(mainContainer.height / 2 - 12), object.color) or object.color
|
||
|
||
object.pressed = false
|
||
mainContainer:draw()
|
||
buffer.draw()
|
||
callMethod(object.onTouch, eventData)
|
||
end
|
||
end
|
||
|
||
function GUI.colorSelector(x, y, width, height, color, text)
|
||
local colorSelector = GUI.object(x, y, width, height)
|
||
|
||
colorSelector.eventHandler = colorSelectorEventHandler
|
||
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("┯━", math.floor(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 windowDraw(window)
|
||
GUI.drawContainerContent(window)
|
||
GUI.windowShadow(window.x, window.y, window.width, window.height, nil, true)
|
||
return window
|
||
end
|
||
|
||
local function windowCheck(container, x, y)
|
||
for i = #container.children, 1, -1 do
|
||
if container.children[i].children then
|
||
if windowCheck(container.children[i], x, y) then
|
||
return true
|
||
end
|
||
elseif container.children[i].eventHandler and container.children[i]:isClicked(x, y) then
|
||
return true
|
||
end
|
||
end
|
||
end
|
||
|
||
local function windowEventHandler(mainContainer, object, eventData)
|
||
if eventData ~= mainContainer.focusedWindowEventData then
|
||
mainContainer.focusedWindowEventData = eventData
|
||
|
||
if eventData[1] == "touch" then
|
||
mainContainer.focusedWindow = object
|
||
object.lastTouchPosition = object.lastTouchPosition or {}
|
||
object.lastTouchPosition.x, object.lastTouchPosition.y = eventData[3], eventData[4]
|
||
|
||
if object ~= object.parent.children[#object.parent.children] then
|
||
object:moveToFront()
|
||
mainContainer:draw()
|
||
buffer.draw()
|
||
end
|
||
elseif eventData[1] == "drag" and object == mainContainer.focusedWindow and object.lastTouchPosition and not windowCheck(object, eventData[3], eventData[4]) then
|
||
local xOffset, yOffset = eventData[3] - object.lastTouchPosition.x, eventData[4] - object.lastTouchPosition.y
|
||
object.lastTouchPosition.x, object.lastTouchPosition.y = eventData[3], eventData[4]
|
||
|
||
if xOffset ~= 0 or yOffset ~= 0 then
|
||
object.localPosition.x, object.localPosition.y = object.localPosition.x + xOffset, object.localPosition.y + yOffset
|
||
mainContainer:draw()
|
||
buffer.draw()
|
||
end
|
||
elseif eventData[1] == "drop" then
|
||
mainContainer.focusedWindow = nil
|
||
object.lastTouchPosition = nil
|
||
end
|
||
end
|
||
end
|
||
|
||
function GUI.window(x, y, width, height)
|
||
local window = GUI.container(x, y, width, height)
|
||
|
||
window.eventHandler = windowEventHandler
|
||
window.allowDragMovement = true
|
||
window.draw = windowDraw
|
||
|
||
return window
|
||
end
|
||
|
||
function GUI.filledWindow(x, y, width, height, backgroundColor)
|
||
local window = GUI.window(x, y, width, height)
|
||
|
||
window.backgroundPanel = window:addChild(GUI.panel(1, 1, width, height, backgroundColor))
|
||
window.actionButtons = window:addChild(GUI.actionButtons(2, 1, false))
|
||
|
||
return window
|
||
end
|
||
|
||
function GUI.titledWindow(x, y, width, height, title, addTitlePanel)
|
||
local window = GUI.filledWindow(x, y, width, height, GUI.colors.windows.backgroundPanel)
|
||
|
||
if addTitlePanel then
|
||
window.titlePanel = window:addChild(GUI.panel(1, 1, width, 1, GUI.colors.windows.title.background))
|
||
window.backgroundPanel.localPosition.y, window.backgroundPanel.height = 2, window.height - 1
|
||
end
|
||
window.titleLabel = window:addChild(GUI.label(1, 1, width, height, GUI.colors.windows.title.text, title)):setAlignment(GUI.alignment.horizontal.center, GUI.alignment.vertical.top)
|
||
window.actionButtons:moveToFront()
|
||
|
||
return window
|
||
end
|
||
|
||
function GUI.tabbedWindow(x, y, width, height, ...)
|
||
local window = GUI.filledWindow(x, y, width, height, GUI.colors.windows.backgroundPanel)
|
||
|
||
window.tabBar = window:addChild(GUI.tabBar(1, 1, window.width, 3, 2, 0, GUI.colors.windows.tabBar.default.background, GUI.colors.windows.tabBar.default.text, GUI.colors.windows.tabBar.selected.background, GUI.colors.windows.tabBar.selected.text, ...))
|
||
window.backgroundPanel.localPosition.y, window.backgroundPanel.height = 4, window.height - 3
|
||
window.actionButtons:moveToFront()
|
||
window.actionButtons.localPosition.y = 2
|
||
|
||
return window
|
||
end
|
||
|
||
----------------------------------------- Layout object -----------------------------------------
|
||
|
||
local function layoutCheckCell(layout, column, row)
|
||
if column < 1 or column > layout.columnCount or row < 1 or row > layout.rowCount then
|
||
error("Specified grid position (" .. tostring(column) .. "x" .. tostring(row) .. ") is out of layout grid range")
|
||
end
|
||
end
|
||
|
||
local function layoutCalculate(layout)
|
||
for row = 1, layout.rowCount do
|
||
for column = 1, layout.columnCount do
|
||
layout.grid[row][column].totalWidth, layout.grid[row][column].totalHeight = 0, 0
|
||
end
|
||
end
|
||
|
||
for i = 1, #layout.children do
|
||
layout.children[i].layoutGridPosition = layout.children[i].layoutGridPosition or {column = 1, row = 1}
|
||
|
||
if layout.children[i].layoutGridPosition.row >= 1 and layout.children[i].layoutGridPosition.row <= layout.rowCount and layout.children[i].layoutGridPosition.column >= 1 and layout.children[i].layoutGridPosition.column <= layout.columnCount then
|
||
if layout.grid[layout.children[i].layoutGridPosition.row][layout.children[i].layoutGridPosition.column].direction == GUI.directions.horizontal then
|
||
layout.grid[layout.children[i].layoutGridPosition.row][layout.children[i].layoutGridPosition.column].totalWidth = layout.grid[layout.children[i].layoutGridPosition.row][layout.children[i].layoutGridPosition.column].totalWidth + layout.children[i].width + layout.grid[layout.children[i].layoutGridPosition.row][layout.children[i].layoutGridPosition.column].spacing
|
||
layout.grid[layout.children[i].layoutGridPosition.row][layout.children[i].layoutGridPosition.column].totalHeight = math.max(layout.grid[layout.children[i].layoutGridPosition.row][layout.children[i].layoutGridPosition.column].totalHeight, layout.children[i].height)
|
||
else
|
||
layout.grid[layout.children[i].layoutGridPosition.row][layout.children[i].layoutGridPosition.column].totalWidth = math.max(layout.grid[layout.children[i].layoutGridPosition.row][layout.children[i].layoutGridPosition.column].totalWidth, layout.children[i].width)
|
||
layout.grid[layout.children[i].layoutGridPosition.row][layout.children[i].layoutGridPosition.column].totalHeight = layout.grid[layout.children[i].layoutGridPosition.row][layout.children[i].layoutGridPosition.column].totalHeight + layout.children[i].height + layout.grid[layout.children[i].layoutGridPosition.row][layout.children[i].layoutGridPosition.column].spacing
|
||
end
|
||
else
|
||
error("Layout child with index " .. i .. " has been assigned to cell (" .. layout.children[i].layoutGridPosition.column .. "x" .. layout.children[i].layoutGridPosition.row .. ") out of layout grid range")
|
||
end
|
||
end
|
||
|
||
local gridCellWidth, gridCellHeight = layout.width / layout.columnCount, layout.height / layout.rowCount
|
||
for row = 1, layout.rowCount do
|
||
for column = 1, layout.columnCount do
|
||
layout.grid[row][column].x, layout.grid[row][column].y = GUI.getAlignmentCoordinates(
|
||
{
|
||
x = (column - 1) * gridCellWidth + 1,
|
||
y = (row - 1) * gridCellHeight + 1,
|
||
width = gridCellWidth,
|
||
height = gridCellHeight,
|
||
alignment = layout.grid[row][column].alignment,
|
||
},
|
||
{
|
||
width = layout.grid[row][column].totalWidth - (layout.grid[row][column].direction == GUI.directions.horizontal and layout.grid[row][column].spacing or 0),
|
||
height = layout.grid[row][column].totalHeight - (layout.grid[row][column].direction == GUI.directions.vertical and layout.grid[row][column].spacing or 0),
|
||
}
|
||
)
|
||
end
|
||
end
|
||
|
||
for i = 1, #layout.children do
|
||
layout.children[i].layoutGridPosition = layout.children[i].layoutGridPosition or {column = 1, row = 1}
|
||
|
||
if layout.grid[layout.children[i].layoutGridPosition.row][layout.children[i].layoutGridPosition.column].direction == GUI.directions.horizontal then
|
||
layout.children[i].localPosition.x = math.floor(layout.grid[layout.children[i].layoutGridPosition.row][layout.children[i].layoutGridPosition.column].x)
|
||
layout.children[i].localPosition.y = math.floor(layout.grid[layout.children[i].layoutGridPosition.row][layout.children[i].layoutGridPosition.column].y + layout.grid[layout.children[i].layoutGridPosition.row][layout.children[i].layoutGridPosition.column].totalHeight / 2 - layout.children[i].height / 2)
|
||
layout.grid[layout.children[i].layoutGridPosition.row][layout.children[i].layoutGridPosition.column].x = layout.grid[layout.children[i].layoutGridPosition.row][layout.children[i].layoutGridPosition.column].x + layout.children[i].width + layout.grid[layout.children[i].layoutGridPosition.row][layout.children[i].layoutGridPosition.column].spacing
|
||
else
|
||
layout.children[i].localPosition.x = math.floor(layout.grid[layout.children[i].layoutGridPosition.row][layout.children[i].layoutGridPosition.column].x + layout.grid[layout.children[i].layoutGridPosition.row][layout.children[i].layoutGridPosition.column].totalWidth / 2 - layout.children[i].width / 2)
|
||
layout.children[i].localPosition.y = math.floor(layout.grid[layout.children[i].layoutGridPosition.row][layout.children[i].layoutGridPosition.column].y)
|
||
layout.grid[layout.children[i].layoutGridPosition.row][layout.children[i].layoutGridPosition.column].y = layout.grid[layout.children[i].layoutGridPosition.row][layout.children[i].layoutGridPosition.column].y + layout.children[i].height + layout.grid[layout.children[i].layoutGridPosition.row][layout.children[i].layoutGridPosition.column].spacing
|
||
end
|
||
end
|
||
end
|
||
|
||
local function layoutSetCellPosition(layout, column, row, object)
|
||
layoutCheckCell(layout, column, row)
|
||
object.layoutGridPosition = {column = column, row = row}
|
||
|
||
return object
|
||
end
|
||
|
||
local function layoutSetCellDirection(layout, column, row, direction)
|
||
layoutCheckCell(layout, column, row)
|
||
layout.grid[row][column].direction = direction
|
||
|
||
return layout
|
||
end
|
||
|
||
local function layoutSetCellSpacing(layout, column, row, spacing)
|
||
layoutCheckCell(layout, column, row)
|
||
layout.grid[row][column].spacing = spacing
|
||
|
||
return layout
|
||
end
|
||
|
||
local function layoutSetCellAlignment(layout, column, row, horizontalAlignment, verticalAlignment)
|
||
layoutCheckCell(layout, column, row)
|
||
layout.grid[row][column].alignment.horizontal, layout.grid[row][column].alignment.vertical = horizontalAlignment, verticalAlignment
|
||
|
||
return layout
|
||
end
|
||
|
||
local function layoutSetGridSize(layout, columnCount, rowCount)
|
||
layout.rowCount = rowCount
|
||
layout.columnCount = columnCount
|
||
|
||
for row = 1, layout.rowCount do
|
||
layout.grid[row] = layout.grid[row] or {}
|
||
|
||
for column = 1, layout.columnCount do
|
||
layout.grid[row][column] = layout.grid[row][column] or {
|
||
alignment = {
|
||
horizontal = GUI.alignment.horizontal.center,
|
||
vertical = GUI.alignment.vertical.center
|
||
},
|
||
direction = GUI.directions.vertical,
|
||
spacing = 1
|
||
}
|
||
end
|
||
|
||
for i = layout.columnCount + 1, #layout.grid[row] do
|
||
layout.grid[row][i] = nil
|
||
end
|
||
end
|
||
|
||
for i = layout.rowCount + 1, #layout.grid do
|
||
layout.grid[i] = nil
|
||
end
|
||
|
||
return layout
|
||
end
|
||
|
||
local function layoutDraw(layout)
|
||
layoutCalculate(layout)
|
||
GUI.drawContainerContent(layout)
|
||
end
|
||
|
||
function GUI.layout(x, y, width, height, columnCount, rowCount)
|
||
local layout = GUI.container(x, y, width, height)
|
||
|
||
layout.grid = {}
|
||
layout.setCellPosition = layoutSetCellPosition
|
||
layout.setCellDirection = layoutSetCellDirection
|
||
layout.setGridSize = layoutSetGridSize
|
||
layout.setCellSpacing = layoutSetCellSpacing
|
||
layout.setCellAlignment = layoutSetCellAlignment
|
||
layout.draw = layoutDraw
|
||
|
||
layoutSetGridSize(layout, columnCount, rowCount)
|
||
|
||
return layout
|
||
end
|
||
|
||
----------------------------------------- Universal keyboard-input function -----------------------------------------
|
||
|
||
local function inputDraw(input)
|
||
if input.oldPixels then
|
||
buffer.paste(input.x, input.y, input.oldPixels)
|
||
else
|
||
input.oldPixels = buffer.copy(input.x, input.y, input.width, 1)
|
||
end
|
||
|
||
buffer.text(
|
||
input.x,
|
||
input.y,
|
||
input.colors.text,
|
||
unicode.sub(
|
||
input.textMask and string.rep(input.textMask, unicode.len(input.text)) or input.text,
|
||
input.textCutFrom,
|
||
input.textCutFrom + input.width - 1
|
||
)
|
||
)
|
||
|
||
if input.cursorBlinkState then
|
||
buffer.text(input.x + input.cursorPosition - input.textCutFrom, input.y, input.cursorColor, input.cursorSymbol)
|
||
end
|
||
|
||
return input
|
||
end
|
||
|
||
local function inputSetCursorPosition(input, newPosition)
|
||
if newPosition < 1 then
|
||
newPosition = 1
|
||
elseif newPosition > unicode.len(input.text) + 1 then
|
||
newPosition = unicode.len(input.text) + 1
|
||
end
|
||
|
||
if newPosition > input.textCutFrom + input.width - 1 then
|
||
input.textCutFrom = input.textCutFrom + newPosition - (input.textCutFrom + input.width - 1)
|
||
elseif newPosition < input.textCutFrom then
|
||
input.textCutFrom = newPosition
|
||
end
|
||
|
||
input.cursorPosition = newPosition
|
||
|
||
return input
|
||
end
|
||
|
||
local function inputBeginInput(input)
|
||
input.cursorBlinkState = true; input:draw(); buffer.draw()
|
||
|
||
while true do
|
||
local e = { event.pull(input.cursorBlinkDelay) }
|
||
if e[1] == "touch" or e[1] == "drag" then
|
||
if input:isClicked(e[3], e[4]) then
|
||
input:setCursorPosition(input.textCutFrom + e[3] - input.x)
|
||
input.cursorBlinkState = true; input:draw(); buffer.draw()
|
||
else
|
||
input.cursorBlinkState = false; input:draw(); buffer.draw()
|
||
return input
|
||
end
|
||
elseif e[1] == "key_down" then
|
||
-- Return
|
||
if e[4] == 28 then
|
||
input.cursorBlinkState = false; input:draw(); buffer.draw()
|
||
return input
|
||
-- Arrows left/right
|
||
elseif e[4] == 203 then
|
||
input:setCursorPosition(input.cursorPosition - 1)
|
||
elseif e[4] == 205 then
|
||
input:setCursorPosition(input.cursorPosition + 1)
|
||
-- Backspace
|
||
elseif e[4] == 14 then
|
||
input.text = unicode.sub(unicode.sub(input.text, 1, input.cursorPosition - 1), 1, -2) .. unicode.sub(input.text, input.cursorPosition, -1)
|
||
input:setCursorPosition(input.cursorPosition - 1)
|
||
-- Delete
|
||
elseif e[4] == 211 then
|
||
input.text = unicode.sub(input.text, 1, input.cursorPosition - 1) .. unicode.sub(input.text, input.cursorPosition + 1, -1)
|
||
else
|
||
if not keyboard.isControl(e[3]) then
|
||
input.text = unicode.sub(input.text, 1, input.cursorPosition - 1) .. unicode.char(e[3]) .. unicode.sub(input.text, input.cursorPosition, -1)
|
||
input:setCursorPosition(input.cursorPosition + 1)
|
||
end
|
||
end
|
||
|
||
input.cursorBlinkState = true; input:draw(); buffer.draw()
|
||
elseif e[1] == "clipboard" then
|
||
input.text = unicode.sub(input.text, 1, input.cursorPosition - 1) .. e[3] .. unicode.sub(input.text, input.cursorPosition, -1)
|
||
input:setCursorPosition(input.cursorPosition + unicode.len(e[3]))
|
||
input.cursorBlinkState = true; input:draw(); buffer.draw()
|
||
else
|
||
input.cursorBlinkState = not input.cursorBlinkState; input:draw(); buffer.draw()
|
||
end
|
||
end
|
||
end
|
||
|
||
function GUI.input(x, y, width, textColor, text, textMask)
|
||
local input = GUI.object(x, y, width, 1)
|
||
|
||
input.textCutFrom = 1
|
||
input.cursorPosition = 1
|
||
input.cursorColor = 0x00A8FF
|
||
input.cursorSymbol = "┃"
|
||
input.cursorBlinkDelay = 0.4
|
||
input.cursorBlinkState = false
|
||
|
||
input.colors = {text = textColor}
|
||
input.text = text
|
||
input.textMask = textMask
|
||
|
||
input.setCursorPosition = inputSetCursorPosition
|
||
input.draw = inputDraw
|
||
input.startInput = inputBeginInput
|
||
|
||
input:setCursorPosition(unicode.len(input.text) + 1)
|
||
|
||
return input
|
||
end
|
||
|
||
----------------------------------------- Input Text Box object -----------------------------------------
|
||
|
||
local function drawInputTextBox(inputField)
|
||
local background = inputField.isFocused and inputField.colors.focused.background or inputField.colors.default.background
|
||
local y = math.floor(inputField.y + inputField.height / 2)
|
||
|
||
local text, foreground, textMask = inputField.text or "", inputField.colors.default.text, inputField.textMask
|
||
if inputField.isFocused then
|
||
if inputField.eraseTextOnFocus then
|
||
text = ""
|
||
else
|
||
text = inputField.text or ""
|
||
end
|
||
|
||
foreground = inputField.colors.focused.text
|
||
else
|
||
if inputField.text == "" or not inputField.text then
|
||
text, foreground, textMask = inputField.placeholderText or "", inputField.colors.placeholderText, nil
|
||
end
|
||
end
|
||
|
||
if background then
|
||
buffer.square(inputField.x, inputField.y, inputField.width, inputField.height, background, foreground, " ")
|
||
end
|
||
|
||
local input = GUI.input(inputField.x + 1, y, inputField.width - 2, foreground, text, textMask)
|
||
input.onKeyDown = inputField.onKeyDown
|
||
|
||
if inputField.isFocused then
|
||
input:startInput()
|
||
if inputField.validator then
|
||
if inputField.validator(input.text) then
|
||
inputField.text = input.text
|
||
end
|
||
else
|
||
inputField.text = input.text
|
||
end
|
||
else
|
||
input:draw()
|
||
end
|
||
|
||
return inputField
|
||
end
|
||
|
||
local function inputFieldStartInput(inputField)
|
||
inputField.isFocused = true
|
||
inputField:draw()
|
||
inputField.isFocused = false
|
||
callMethod(inputField.onInputFinished, inputField.text)
|
||
|
||
return inputField
|
||
end
|
||
|
||
local function inputFieldEventHandler(mainContainer, object, eventData)
|
||
if eventData[1] == "touch" then
|
||
object:startInput()
|
||
mainContainer:draw()
|
||
buffer.draw()
|
||
end
|
||
end
|
||
|
||
function GUI.inputField(x, y, width, height, backgroundColor, textColor, placeholderTextColor, backgroundFocusedColor, textFocusedColor, text, placeholderText, eraseTextOnFocus, textMask)
|
||
local inputField = GUI.object(x, y, width, height)
|
||
inputField.colors = {
|
||
default = {
|
||
background = backgroundColor,
|
||
text = textColor
|
||
},
|
||
focused = {
|
||
background = backgroundFocusedColor,
|
||
text = textFocusedColor
|
||
},
|
||
placeholderText = placeholderTextColor
|
||
}
|
||
|
||
inputField.eventHandler = inputFieldEventHandler
|
||
inputField.text = text
|
||
inputField.placeholderText = placeholderText
|
||
inputField.draw = drawInputTextBox
|
||
inputField.startInput = inputFieldStartInput
|
||
inputField.eraseTextOnFocus = eraseTextOnFocus
|
||
inputField.textMask = textMask
|
||
|
||
return inputField
|
||
end
|
||
|
||
--------------------------------------------------------------------------------------------------------------------------------
|
||
|
||
-- buffer.start()
|
||
|
||
-- local mainContainer = GUI.fullScreenContainer()
|
||
-- mainContainer:addChild(GUI.panel(1, 1, mainContainer.width, mainContainer.height, 0x2D2D2D))
|
||
|
||
-- local inputField = mainContainer:addChild(GUI.inputField(2, 2, 30, 3, 0xEEEEEE, 0x555555, 0x999999, 0xFFFFFF, 0x2D2D2D, "Hello world", "Placeholder text"))
|
||
|
||
-- inputField.validator = function(text)
|
||
-- if tonumber(text) then
|
||
-- GUI.error("It's a number!")
|
||
-- end
|
||
-- return true
|
||
-- end
|
||
|
||
-- inputField.onInputFinished = function()
|
||
-- -- Do something when input finished
|
||
-- end
|
||
|
||
-- mainContainer:draw()
|
||
-- buffer.draw(true)
|
||
-- mainContainer:startEventHandling()
|
||
|
||
-- -- Создаем полноэкранный контейнер, добавляем темно-серую панель
|
||
-- local mainContainer = GUI.fullScreenContainer()
|
||
-- mainContainer:addChild(GUI.panel(1, 1, mainContainer.width, mainContainer.height, 0x2D2D2D))
|
||
|
||
-- -- Добавляем в главный контенер другой контейнер, который и будет нашим окошком
|
||
-- local window = mainContainer:addChild(GUI.container(2, 2, 80, 25))
|
||
-- -- Добавляем в контейнер-окно светло-серую фоновую панель
|
||
-- local backgroundPanel = window:addChild(GUI.panel(1, 1, window.width, window.height, 0xCCCCCC))
|
||
-- -- Добавляем layout размером 3x1 чуть меньший, чем размер окна
|
||
-- local layout = window:addChild(GUI.layout(3, 2, window.width - 4, window.height - 2, 3, 1))
|
||
|
||
-- -- В ячейку 2х1 добавляем загруженное изображение и label с определенным текстом
|
||
-- layout:setCellPosition(2, 1, layout:addChild(GUI.image(1, 1, image.load("/MineOS/System/OS/Icons/Steve.pic"))))
|
||
-- layout:setCellPosition(2, 1, layout:addChild(GUI.label(1, 1, 10, 1, 0x0, "Картиночка" ):setAlignment(GUI.alignment.horizontal.center, GUI.alignment.vertical.top)))
|
||
-- -- В ячейке 2х1 задаем вертикальную ориентацию объектов и расстояние между ними в 1 пиксель
|
||
-- layout:setCellDirection(2, 1, GUI.directions.vertical)
|
||
-- layout:setCellSpacing(2, 1, 1)
|
||
|
||
-- -- В ячейку 3х1 добавляем 3 кнопки
|
||
-- layout:setCellPosition(3, 1, layout:addChild(GUI.adaptiveButton(1, 1, 3, 0, 0xFFFFFF, 0x000000, 0x444444, 0xFFFFFF, "Подробности")))
|
||
-- layout:setCellPosition(3, 1, layout:addChild(GUI.adaptiveButton(1, 1, 3, 0, 0xFFFFFF, 0x000000, 0x444444, 0xFFFFFF, "Отмена")))
|
||
-- layout:setCellPosition(3, 1, layout:addChild(GUI.adaptiveButton(1, 1, 3, 0, 0x3392FF, 0xFFFFFF, 0x444444, 0xFFFFFF, "OK"))).onTouch = function()
|
||
-- -- При нажатии на кнопку "ОК" наше окно растянется на 10 пикселей
|
||
-- window.width, backgroundPanel.width, layout.width = window.width + 10, backgroundPanel.width + 10, layout.width + 10
|
||
-- mainContainer:draw()
|
||
-- buffer.draw()
|
||
-- end
|
||
-- -- В ячейке 3x1 задаем горизонтальную ориентацию объектов, расстояние между ними в 2 пикселя, а также выравнивание по правому верхнему краю
|
||
-- layout:setCellDirection(3, 1, GUI.directions.horizontal)
|
||
-- layout:setCellSpacing(3, 1, 2)
|
||
-- layout:setCellAlignment(3, 1, GUI.alignment.horizontal.right, GUI.alignment.vertical.bottom)
|
||
|
||
-- mainContainer:draw()
|
||
-- buffer.draw(true)
|
||
-- mainContainer:startEventHandling()
|
||
|
||
|
||
--------------------------------------------------------------------------------------------------------------------------------
|
||
|
||
return GUI
|
||
|
||
|
||
|
||
|
||
|
||
|