Add the VSE addon Power Sequencer

power_sequencer/operators/snap.py

@@ -0,0 +1,58 @@
+#
+# Copyright (C) 2016-2019 by Nathan Lovato, Daniel Oakey, Razvan Radulescu, and contributors
+#
+# This file is part of Power Sequencer.
+#
+# Power Sequencer is free software: you can redistribute it and/or modify it under the terms of the
+# GNU General Public License as published by the Free Software Foundation, either version 3 of the
+# License, or (at your option) any later version.
+#
+# Power Sequencer is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
+# without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License along with Power Sequencer. If
+# not, see <https://www.gnu.org/licenses/>.
+#
+import bpy
+
+from .utils.functions import get_sequences_under_cursor
+from .utils.doc import doc_name, doc_idname, doc_brief, doc_description
+
+
+class POWER_SEQUENCER_OT_snap(bpy.types.Operator):
+    """
+    *Brief* Snaps selected strips to the time cursor ignoring locked sequences.
+
+    Automatically selects sequences if there is no active selection.
+    """
+
+    doc = {
+        "name": doc_name(__qualname__),
+        "demo": "",
+        "description": doc_description(__doc__),
+        "shortcuts": [
+            ({"type": "S", "value": "PRESS", "shift": True}, {}, "Snap sequences to cursor")
+        ],
+        "keymap": "Sequencer",
+    }
+    bl_idname = doc_idname(__qualname__)
+    bl_label = doc["name"]
+    bl_description = doc_brief(doc["description"])
+    bl_options = {"REGISTER", "UNDO"}
+
+    @classmethod
+    def poll(cls, context):
+        return context.sequences
+
+    def execute(self, context):
+        sequences = (
+            context.selected_sequences
+            if len(context.selected_sequences) > 0
+            else get_sequences_under_cursor(context)
+        )
+        frame = context.scene.frame_current
+        for s in sequences:
+            s.select = True
+        bpy.ops.sequencer.snap(frame=frame)
+        return {"FINISHED"}