Earu/EasyChat
1
0
Fork 0
mirror of https://github.com/Earu/EasyChat.git synced 2025-03-04 03:13:20 -05:00
Code Issues Packages Releases Wiki Activity

Add hover callback to EasyChat.GUI.RichText:AppendClickableText

Browse Source
This commit is contained in:
Earu 2021-10-18 19:01:05 +02:00
parent 5e3218c6b0
commit 3841e0c87f
1 changed files with 25 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

27
lua/easychat/easychat.lua
View File

@ -2354,7 +2354,21 @@ if CLIENT then
end
local clickable_callback_id = 0
local callback_expirations = {}
local clickable_callbacks = {}
local hoverable_callbacks = {}
-- clear the callbacks after 5 minutes to prevent memory leaking
timer.Create("EasyChatTextCallbackExpiration", 60, 0, function()
for id, expiration in pairs(callback_expirations) do
if CurTime() > expiration then
clickable_callbacks[id] = nil
hoverable_callbacks[id] = nil
callback_expirations[id] = nil
end
end
end)
function EasyChat.GUI.RichText:ActionSignal(name, value)
if name ~= "TextClicked" then return end
@ -2449,16 +2463,25 @@ if CLIENT then
return
end
local interaction_id = tonumber(text_value:match("^CustomInteraction: (%d+)"))
if interaction_id and hoverable_callbacks[interaction_id] then
hoverable_callbacks[interaction_id](self, text_value, is_hover)
return
end
-- handle more hovering hacks (?)
safe_hook_run("ECOnTextHover", self, text_value, is_hover)
end
function EasyChat.GUI.RichText:AppendClickableText(text, callback)
-- the hover callback only works with RichTextX
function EasyChat.GUI.RichText:AppendClickableText(text, click_callback, hover_callback)
self:InsertClickableTextStart(("CustomInteraction: %d"):format(clickable_callback_id))
append_text(self, text)
self:InsertClickableTextEnd()
clickable_callbacks[clickable_callback_id] = callback
clickable_callbacks[clickable_callback_id] = click_callback
hoverable_callbacks[clickable_callback_id] = hover_callback
callback_expirations[clickable_callback_id] = CurTime() + 60 * 5
clickable_callback_id = clickable_callback_id + 1
end