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#342 added element focusing feature to graphics library

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This commit is contained in:
Mikayla Fischler
2023-09-16 21:06:16 -04:00
parent 1cb240b1b0
commit 29e910ba3c
10 changed files with 540 additions and 222 deletions
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14
graphics/elements/listbox.lua
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@@ -5,7 +5,7 @@ local tcd = require("scada-common.tcd")
local core = require("graphics.core")
local element = require("graphics.element")
local CLICK_TYPE = core.events.CLICK_TYPE
local MOUSE_CLICK = core.events.MOUSE_CLICK
---@class listbox_args
---@field scroll_height integer height of internal scrolling container (must fit all elements vertically tiled)
@@ -223,7 +223,7 @@ local function listbox(args)
---@param event mouse_interaction mouse event
function e.handle_mouse(event)
if e.enabled then
if event.type == CLICK_TYPE.TAP then
if event.type == MOUSE_CLICK.TAP then
if event.current.x == e.frame.w then
if event.current.y == 1 or event.current.y < bar_bounds[1] then
draw_arrows(1)
@@ -235,7 +235,7 @@ local function listbox(args)
if args.nav_active ~= nil then tcd.dispatch(0.25, function () draw_arrows(0) end) end
end
end
elseif event.type == CLICK_TYPE.DOWN then
elseif event.type == MOUSE_CLICK.DOWN then
if event.current.x == e.frame.w then
if event.current.y == 1 or event.current.y < bar_bounds[1] then
draw_arrows(1)
@@ -250,10 +250,10 @@ local function listbox(args)
mouse_last_y = event.current.y
end
end
elseif event.type == CLICK_TYPE.UP then
elseif event.type == MOUSE_CLICK.UP then
holding_bar = false
draw_arrows(0)
elseif event.type == CLICK_TYPE.DRAG then
elseif event.type == MOUSE_CLICK.DRAG then
if holding_bar then
-- if mouse is within vertical frame, including the grip point
if event.current.y > (1 + bar_grip_pos) and event.current.y <= ((e.frame.h - bar_height) + bar_grip_pos) then
@@ -266,9 +266,9 @@ local function listbox(args)
mouse_last_y = event.current.y
end
end
elseif event.type == CLICK_TYPE.SCROLL_DOWN then
elseif event.type == MOUSE_CLICK.SCROLL_DOWN then
scroll_down()
elseif event.type == CLICK_TYPE.SCROLL_UP then
elseif event.type == MOUSE_CLICK.SCROLL_UP then
scroll_up()
end
end