sandbox / node suspend bug (cf thedmd/imgui-node-editor#282)

Author: pthom

src/python/fiatlight/sandbox/sandbox.py

@@ -1,8 +1,73 @@
-import functools
+from imgui_bundle import imgui, immapp, hello_imgui, ImVec2, imgui_node_editor as ed
 
 
-def add(a: int, b: int) -> int:
-    return a + b
+poem = """
+                 If
 
+By Rudyard Kipling
+_______________________________________________________
 
-add4 = functools.partial(add, 4)
+If you can keep your head when all about you
+    Are losing theirs and blaming it on you,
+If you can trust yourself when all men doubt you,
+    But make allowance for their doubting too;
+If you can wait and not be tired by waiting,
+    Or being lied about, don't deal in lies,
+Or being hated, don't give way to hating,
+    And yet don't look too good, nor talk too wise:
+
+If you can dream and not make dreams your master;
+    If you can think and not make thoughts your aim;
+If you can meet with Triumph and Disaster
+    And treat those two impostors just the same;
+If you can bear to hear the truth you've spoken
+    Twisted by knaves to make a trap for fools,
+Or watch the things you gave your life to, broken,
+    And stoop and build 'em up with worn-out tools:
+
+If you can make one heap of all your winnings
+    And risk it on one turn of pitch-and-toss,
+And lose, and start again at your beginnings
+    And never breathe a word about your loss;
+If you can force your heart and nerve and sinew
+    To serve your turn long after they are gone,
+And so hold on when there is nothing in you
+    Except the Will which says to them: "Hold on!"
+
+If you can talk with crowds and keep your virtue,
+    Or walk with Kings nor lose the common touch,
+If neither foes nor loving friends can hurt you,
+    If all men count with you, but none too much;
+If you can fill the unforgiving minute
+    With sixty seconds' worth of distance run,
+Yours is the Earth and everything that's in it,
+    And - which is more - you'll be a Man, my son!
+"""
+# poem = poem.replace("\n", "")
+
+node_id = ed.NodeId.create()
+
+
+def gui():
+    global poem
+
+    ed.begin("Graph")
+
+    ed.begin_node(node_id)
+    if imgui.button("O"):
+        imgui.open_popup("expandable_str_popup")
+    if imgui.begin_popup("expandable_str_popup"):
+        ed.suspend()
+        imgui.input_text_multiline("##value_text", poem, ImVec2(0, hello_imgui.em_size(15)))
+        ed.resume()
+        imgui.end_popup()
+
+    ed.end_node()
+
+    ed.end()
+
+    # imgui.input_text_multiline("poem", poem)
+    # imgui.text_wrapped(poem)
+
+
+immapp.run(gui, with_node_editor=True)