added some functionality for #97

2018-07-03 20:45:39 +01:00
parent 5a60e2d2c6
commit ae13ccfbd1
15 changed files with 157 additions and 63 deletions
@@ -1,6 +1,7 @@
 #include "sequence.h"

 #include "project/clip.h"
+#include "effects/transition.h"

 #include <QDebug>

@@ -88,6 +89,20 @@ Clip* Sequence::split_clip(Clip* pre, long frame) {
        post->timeline_in = frame;
        post->clip_in = pre->clip_in + pre->getLength();

+        long pre_length = pre->getLength();
+
+        if (pre->closing_transition != NULL) {
+            post->closing_transition = pre->closing_transition;
+            pre->closing_transition = NULL;
+            long post_length = post->getLength();
+            if (post->closing_transition->length > post_length) {
+                post->closing_transition->length = post_length;
+            }
+        }
+        if (pre->opening_transition != NULL && pre->opening_transition->length > pre_length) {
+            pre->opening_transition->length = pre_length;
+        }
+
        add_clip(post);

        return post;