From c279201271aad8f8d00294a526d38f60063e58b5 Mon Sep 17 00:00:00 2001
From: Michael Zingale <michael.zingale@stonybrook.edu>
Date: Tue, 24 Mar 2020 11:30:59 -0400
Subject: [PATCH 1/2] add an annotate_list method

---
 doc/source/visualizing/callbacks.rst | 23 ++++++++++++++++++++++-
 yt/visualization/plot_window.py      |  9 +++++++++
 2 files changed, 31 insertions(+), 1 deletion(-)

diff --git a/doc/source/visualizing/callbacks.rst b/doc/source/visualizing/callbacks.rst
index 4131c54b4a4..bc8dbfd4b1c 100644
--- a/doc/source/visualizing/callbacks.rst
+++ b/doc/source/visualizing/callbacks.rst
@@ -93,7 +93,7 @@ The underlying functions are more thoroughly documented in :ref:`callback-api`.
 .. _annotate-clear:
 
 Clear Callbacks (Some or All)
-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
 .. function:: annotate_clear(index=None)
 
@@ -115,6 +115,27 @@ Clear Callbacks (Some or All)
     p.annotate_clear()
     p.save()
 
+.. _annotate-list:
+
+List Currently Applied Callbacks
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+.. function:: annotate_list()
+
+   This function will print a list of each of the currently applied
+   callbacks together with their index.  The index can be used with
+   :ref:`annotate_clear() function <annotate-clear>` to remove a
+   specific callback.
+
+.. python-script::
+
+    import yt
+    ds = yt.load("IsolatedGalaxy/galaxy0030/galaxy0030")
+    p = yt.SlicePlot(ds, 'z', 'density', center='c', width=(20, 'kpc'))
+    p.annotate_scale()
+    p.annotate_timestamp()
+    p.annotate_list()
+
 .. _annotate-arrow:
 
 Overplot Arrow
diff --git a/yt/visualization/plot_window.py b/yt/visualization/plot_window.py
index 8cb1a6203a1..355809bcbe7 100644
--- a/yt/visualization/plot_window.py
+++ b/yt/visualization/plot_window.py
@@ -1119,6 +1119,15 @@ def annotate_clear(self, index=None):
         self.setup_callbacks()
         return self
 
+    def annotate_list(self):
+        """
+        List the current callbacks for the plot, along with their index.  This
+        index can be used with annotate_clear to remove a callback from the
+        current plot.
+        """
+        for i, cb in enumerate(self._callbacks):
+            print(i, cb)
+
     def run_callbacks(self):
         for f in self.fields:
             keys = self.frb.keys()

From 1bd7177920b398f32e1ffcc2f1bdbaa828b9c5f2 Mon Sep 17 00:00:00 2001
From: Michael Zingale <michael.zingale@stonybrook.edu>
Date: Sun, 26 Apr 2020 12:49:27 -0400
Subject: [PATCH 2/2] annotate_list -> list_annotations

---
 doc/source/visualizing/callbacks.rst | 4 ++--
 yt/visualization/plot_window.py      | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/doc/source/visualizing/callbacks.rst b/doc/source/visualizing/callbacks.rst
index bc8dbfd4b1c..6d993bde6ab 100644
--- a/doc/source/visualizing/callbacks.rst
+++ b/doc/source/visualizing/callbacks.rst
@@ -120,7 +120,7 @@ Clear Callbacks (Some or All)
 List Currently Applied Callbacks
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
-.. function:: annotate_list()
+.. function:: list_annotations()
 
    This function will print a list of each of the currently applied
    callbacks together with their index.  The index can be used with
@@ -134,7 +134,7 @@ List Currently Applied Callbacks
     p = yt.SlicePlot(ds, 'z', 'density', center='c', width=(20, 'kpc'))
     p.annotate_scale()
     p.annotate_timestamp()
-    p.annotate_list()
+    p.list_annotations()
 
 .. _annotate-arrow:
 
diff --git a/yt/visualization/plot_window.py b/yt/visualization/plot_window.py
index 355809bcbe7..3ddaedb1e48 100644
--- a/yt/visualization/plot_window.py
+++ b/yt/visualization/plot_window.py
@@ -1119,7 +1119,7 @@ def annotate_clear(self, index=None):
         self.setup_callbacks()
         return self
 
-    def annotate_list(self):
+    def list_annotations(self):
         """
         List the current callbacks for the plot, along with their index.  This
         index can be used with annotate_clear to remove a callback from the