From 140b7f3fd2fbc6fb07121dacd60a5bee1c5f5d41 Mon Sep 17 00:00:00 2001
From: garret <garret@airmail.cc>
Date: Wed, 22 Dec 2021 20:12:24 +0000
Subject: new script

---
 macros/garret.order-layers.lua | 33 +++++++++++++++++++++++++++++++++
 1 file changed, 33 insertions(+)
 create mode 100644 macros/garret.order-layers.lua

(limited to 'macros')

diff --git a/macros/garret.order-layers.lua b/macros/garret.order-layers.lua
new file mode 100644
index 0000000..62fec03
--- /dev/null
+++ b/macros/garret.order-layers.lua
@@ -0,0 +1,33 @@
+script_name = "Order layers"
+script_description = "puts each selected line on its own layer so they don't clash"
+script_author = "garret"
+script_version = "1.0.0"
+
+local haveDepCtrl, DependencyControl, depctrl = pcall(require, "l0.DependencyControl")
+if haveDepCtrl then
+    depctrl = DependencyControl {
+        --feed="TODO",
+    }
+end
+
+local function main(sub, sel)
+    local i = 0
+    local last_start, last_end
+    for si,li in ipairs(sel) do
+        line = sub[li]
+        if line.start_time == last_start or line.end_time == last_end or si == 1 then
+            line.layer = i
+            i = i + 1
+        end
+        last_start = line.start_time
+        last_end = line.end_time
+        sub[li] = line
+    end
+    aegisub.set_undo_point(script_name)
+end
+
+if haveDepCtrl then
+    depctrl:registerMacro(main)
+else
+    aegisub.register_macro(script_name, script_description, main)
+end
-- 
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