Merge pull request #377 from nauaneed/viewer-playback-buttons

Issues with play
pypr · Apr 21, 2023 · 16b3b0b · 16b3b0b
2 parents ebf4bbf + 0604675
commit 16b3b0b
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/pysph/tools/mayavi_viewer.py b/pysph/tools/mayavi_viewer.py
@@ -771,7 +771,6 @@ class MayaviViewer(HasTraits):
                                      height=_pbcbh,
                                      tooltip='Previous File'),
                                 Item('play_pause_button',
-                                     enabled_when='file_count < _n_files',
                                      show_label=False,
                                      tooltip='Play/Pause',
                                      editor=ButtonEditor(
@@ -1166,6 +1165,9 @@ def _file_count_changed(self, value):
         if self.record:
             self._do_snap()
 
+        if self.play:
+            self._play_changed(self.play)
+
     def _loop_changed(self, value):
         if value and self.play:
             self._play_changed(self.play)
@@ -1201,7 +1203,6 @@ def _play_event(self):
             else:
                 self.timer.Stop()
                 pc = nf
-                self.play = False
         elif pc < 0:
             if self.loop:
                 pc = nf