From cc8eff0835fe16d0458cc50a05395c9394d45ac1 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Johannes=20M=C3=BCller?=
 <38459088+jo-mueller@users.noreply.github.com>
Date: Fri, 4 Feb 2022 14:57:08 +0100
Subject: [PATCH 1/2] added export action

---
 napari_pyclesperanto_assistant/_gui/_Assistant.py | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/napari_pyclesperanto_assistant/_gui/_Assistant.py b/napari_pyclesperanto_assistant/_gui/_Assistant.py
index 8b2df2d..1290bdf 100644
--- a/napari_pyclesperanto_assistant/_gui/_Assistant.py
+++ b/napari_pyclesperanto_assistant/_gui/_Assistant.py
@@ -86,6 +86,7 @@ def text_changed(*args, **kwargs):
             ("Export Python script to file", self.to_jython),
             ("Export Jupyter Notebook", self.to_notebook),
             ("Copy to clipboard", self.to_clipboard),
+            ("Export workflow to file", self.to_file)
         ]
 
         # add Send to script editor menu in case it's installed
@@ -290,3 +291,13 @@ def to_script_editor(self):
         import napari_script_editor
         editor = napari_script_editor.ScriptEditor.get_script_editor_from_viewer(self._viewer)
         editor.set_code(Pipeline.from_assistant(self).to_napari_python())
+
+    def to_file(self, filename=None):
+        from napari_workflows import WorkflowManager, _io_yaml_v1
+
+        if not filename:
+            filename, _ = QFileDialog.getSaveFileName(self, "Export workflow ...", ".", "*.wfl")
+
+        # get the workflow, should one be installed
+        workflow_manager = WorkflowManager.install(self._viewer)
+        _io_yaml_v1.save_workflow(filename, workflow_manager.workflow)

From fef0826caa8b792ccc9f7917fa92f314a399de60 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Johannes=20M=C3=BCller?=
 <38459088+jo-mueller@users.noreply.github.com>
Date: Fri, 4 Feb 2022 15:03:40 +0100
Subject: [PATCH 2/2] changed file ending to yaml

---
 napari_pyclesperanto_assistant/_gui/_Assistant.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/napari_pyclesperanto_assistant/_gui/_Assistant.py b/napari_pyclesperanto_assistant/_gui/_Assistant.py
index 1290bdf..21aa998 100644
--- a/napari_pyclesperanto_assistant/_gui/_Assistant.py
+++ b/napari_pyclesperanto_assistant/_gui/_Assistant.py
@@ -296,7 +296,7 @@ def to_file(self, filename=None):
         from napari_workflows import WorkflowManager, _io_yaml_v1
 
         if not filename:
-            filename, _ = QFileDialog.getSaveFileName(self, "Export workflow ...", ".", "*.wfl")
+            filename, _ = QFileDialog.getSaveFileName(self, "Export workflow ...", ".", "*.yaml")
 
         # get the workflow, should one be installed
         workflow_manager = WorkflowManager.install(self._viewer)