From 67708b83889c9a1a0b4cce565752fa38337ea476 Mon Sep 17 00:00:00 2001
From: Sergey Karmanov <ppoocpel8888@gmail.com>
Date: Fri, 5 Feb 2021 02:04:29 +0300
Subject: [PATCH] Create realtime_clock.lua

---
 realtime_clock.lua | 73 ++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 73 insertions(+)
 create mode 100644 realtime_clock.lua

diff --git a/realtime_clock.lua b/realtime_clock.lua
new file mode 100644
index 0000000..5f2da8b
--- /dev/null
+++ b/realtime_clock.lua
@@ -0,0 +1,73 @@
+obs           = obslua
+source_name   = ""
+last_text     = ""
+
+hotkey_id     = obs.OBS_INVALID_HOTKEY_ID
+
+-- Function to set the time text
+function set_time_text()
+	local time = os.date("*t")
+	local seconds = math.floor(time.sec)
+	local minutes = math.floor(time.min + seconds / 60.0)
+	local hours = math.floor(time.hour + (minutes * 60.0) / 3600.0)
+	local text = string.format("%02d:%02d:%02d", hours, minutes, seconds)
+
+	if text ~= last_text then
+		local source = obs.obs_get_source_by_name(source_name)
+		if source ~= nil then
+			local settings = obs.obs_data_create()
+			obs.obs_data_set_string(settings, "text", text)
+			obs.obs_source_update(source, settings)
+			obs.obs_data_release(settings)
+			obs.obs_source_release(source)
+		end
+	end
+
+	last_text = text
+end
+
+function timer_callback()
+	set_time_text()
+end
+
+function script_properties()
+	local props = obs.obs_properties_create()
+	local p = obs.obs_properties_add_list(props, "source", "Text Source", obs.OBS_COMBO_TYPE_EDITABLE, obs.OBS_COMBO_FORMAT_STRING)
+	local sources = obs.obs_enum_sources()
+	if sources ~= nil then
+		for _, source in ipairs(sources) do
+			source_id = obs.obs_source_get_unversioned_id(source)
+			if source_id == "text_gdiplus" or source_id == "text_ft2_source" then
+				local name = obs.obs_source_get_name(source)
+				obs.obs_property_list_add_string(p, name, name)
+			end
+		end
+	end
+	obs.source_list_release(sources)
+
+	return props
+end
+
+obs.obs_register_source(source_def)
+
+function script_description()
+	return "Sets a text source to act as a real time clock when the source is active.\n\nMade by serega404"
+end
+
+-- A function named script_update will be called when settings are changed
+function script_update(settings)
+	source_name = obs.obs_data_get_string(settings, "source")
+	enable_timer()
+end
+
+function script_load(settings)
+	if source ~= nil then
+		enable_timer()
+	end
+end
+
+function enable_timer()
+	print("Timer started")
+	set_time_text()
+	obs.timer_add(timer_callback, 1000)
+end