[docs] feat: add readme and license

Signed-off-by: Christopher Arndt <chris@chrisarndt.de>

LICENSE.md

@@ -0,0 +1,21 @@
+# License
+
+Copyright (c) 2024 Christopher Arndt <chris@chrisarndt.de>
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.

README.md

@@ -0,0 +1,20 @@
+# My Ardour Scripts
+
+This repository contains the [Lua scripts] I have written for the [Ardour DAW].
+
+The scripts are released under the [MIT License]. Please see the details in the
+file [LICENSE.md](./LICENSE.md).
+
+## Scripts
+
+[rename_regions_from_markers.lua](./rename_regions_from_markers.lua)
+
+Renames all selected regions to the name of the track they are on plus the
+label of the range marker, which starts where the region starts. If no range
+marker is found at this position, the region name remains unchanged. Supports
+undo.
+
+[Ardour DAW]: https://ardour.org/
+[Lua scripts]: https://manual.ardour.org/lua-scripting/
+[MIT License]: https://spdx.org/licenses/MIT.html
+

rename_regions_from_markers.lua

@@ -3,7 +3,7 @@ ardour {
     name        = "Rename regions from markers",
     license     = "MIT",
     author      = "Christopher Arndt",
-    description = [[Rename selected regions using track name and label of location marker at region start]]
+    description = [[Rename selected regions using track name and label of range marker at region start]]
 }
 
 function factory ()
@@ -24,7 +24,6 @@ function factory ()
         local sel = Editor:get_selection () -- get current selection
         local loc = Session:locations()     -- get locations
 
-
         -- prepare undo operation
         Session:begin_reversible_command ("Rename regions from markers")
 
@@ -32,17 +31,17 @@ function factory ()
         for region in sel.regions:regionlist():iter () do
             -- test if it's an audio region
             local ar = region:to_audioregion ()
-            if ar:isnil () then
+            if ar:isnil() then
                 goto next
             end
 
             --~ print("Region:", region:name())
             local rid = region:to_stateful():id()
-            --~ print("ID:", id:to_s())
+            --~ print("ID:", rid:to_s())
 
-            -- get marker at region start position
+            -- get range marker at region start position
             local pos = region:position()
-            local mloc = loc:first_mark_at(pos, Temporal.timecnt_t(0))
+            local mloc = loc:range_starts_at(pos, Temporal.timecnt_t(0), true)
             if not mloc then
                 goto next
             end