clap

commit 546ed7dfb58d09a40df42dd9d18044d40b40c601
parent eb7902a8c4f1ce235f35c79f5373b9a0b57c31d2
Author: Alexandre Bique <bique.alexandre@gmail.com>
Date:   Thu, 18 Apr 2024 14:54:26 +0200

clarify undo

Diffstat:
M
include/clap/ext/draft/undo.h
 | 
4
++++

1 file changed, 4 insertions(+), 0 deletions(-)
diff --git a/include/clap/ext/draft/undo.h b/include/clap/ext/draft/undo.h
@@ -77,6 +77,10 @@ typedef struct clap_host_undo {
    void(CLAP_ABI *cancel_change)(const clap_host_t *host);
 
    // Completes an undoable change.
+   // At the moment of this function call, plugin_state->save() would include the current change.
+   //
+   // TODO: discuss implicit changes like parameter changes that should not need to be reported to the host.
+   //
    // name: mandatory null terminated string describing the change, this is displayed to the user
    // detlas: optional, they are binary blobs used to perform the undo and redo. When not available
    // the host will save of the plugin and use state->load() instead.