VSE: Tool system integration

Add toolbar to sequencer regions.

A bit of refactoring has to be done in RNA space.
Currently there is only cut tool implemented to serve as template for
anybody who would like to add more.

1 files changed, 10 insertions, 0 deletions

diff --git a/release/scripts/startup/bl_ui/space_toolsystem_common.py b/release/scripts/startup/bl_ui/space_toolsystem_common.py
index 05785b85dfc..4dc724299f0 100644
--- a/release/scripts/startup/bl_ui/space_toolsystem_common.py
+++ b/release/scripts/startup/bl_ui/space_toolsystem_common.py
@@ -390,6 +390,14 @@ class ToolSelectPanelHelper:
             if tool is not None:
                 tool.refresh_from_context()
                 return tool
+        elif space_type == 'SEQUENCE_EDITOR':
+            space_data = context.space_data
+            if mode is None:
+                mode = space_data.view_type
+            tool = context.workspace.tools.from_space_sequencer(mode, create=create)
+            if tool is not None:
+                tool.refresh_from_context()
+                return tool
         return None
 
     @staticmethod
@@ -656,6 +664,8 @@ class ToolSelectPanelHelper:
             return space_type, space_data.mode
         elif space_type == 'NODE_EDITOR':
             return space_type, None
+        elif space_type == 'SEQUENCE_EDITOR':
+            return space_type, context.space_data.view_type
         else:
             return None, None