diff options
Diffstat (limited to 'grc/gui/ActionHandler.py')
| -rw-r--r-- | grc/gui/ActionHandler.py | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/grc/gui/ActionHandler.py b/grc/gui/ActionHandler.py index 8ece389328..1cc55c4a8f 100644 --- a/grc/gui/ActionHandler.py +++ b/grc/gui/ActionHandler.py @@ -27,6 +27,7 @@ import gtk import gobject from .. base import ParseXML, Constants +from .. python.Constants import XTERM_EXECUTABLE from . import Dialogs, Messages, Preferences, Actions from .ParserErrorsDialog import ParserErrorsDialog @@ -511,6 +512,10 @@ class ActionHandler: elif action == Actions.FLOW_GRAPH_EXEC: if not self.get_page().get_proc(): Actions.FLOW_GRAPH_GEN() + if Preferences.xterm_missing() != XTERM_EXECUTABLE: + if not os.path.exists(XTERM_EXECUTABLE): + Dialogs.MissingXTermDialog(XTERM_EXECUTABLE) + Preferences.xterm_missing(XTERM_EXECUTABLE) if self.get_page().get_saved() and self.get_page().get_file_path(): ExecFlowGraphThread(self) elif action == Actions.FLOW_GRAPH_KILL: |