Added ability to toggle view visibility.

plugins/code/toggle_source_view/plugin.py

@@ -0,0 +1,54 @@
+# Python imports
+
+# Lib imports
+
+# Application imports
+from libs.event_factory import Event_Factory, Code_Event_Types
+
+from plugins.plugin_types import PluginCode
+
+
+
+class Plugin(PluginCode):
+    def __init__(self):
+        super(Plugin, self).__init__()
+
+    def _controller_message(self, event: Code_Event_Types.CodeEvent):
+        ...
+
+    def load(self):
+        event = Event_Factory.create_event("register_command",
+            command_name = "toggle_source_view",
+            command      = Handler,
+            binding_mode = "released",
+            binding      = "<Shift><Control>h"
+        )
+
+        self.message_to("source_views", event)
+
+    def run(self):
+        ...
+
+
+class Handler:
+    @staticmethod
+    def execute(
+        view: any,
+        char_str: str,
+        *args,
+        **kwargs
+    ):
+        logger.debug("Command: Toggle Source View")
+        target = view.get_parent()
+        target.hide() if target.is_visible() else target.show()
+
+        if view.sibling_left:
+            target = view.sibling_left.get_parent()
+            target.show()
+            view.sibling_left.grab_focus()
+
+        if view.sibling_right:
+            target = view.sibling_right.get_parent()
+            target.show()
+            view.sibling_right.grab_focus()
+