diff options
| author | Johnathan Corgan <johnathan@corganlabs.com> | 2017-08-03 14:20:31 -0700 |
|---|---|---|
| committer | Johnathan Corgan <johnathan@corganlabs.com> | 2017-08-03 14:20:31 -0700 |
| commit | 76e0041dc9c8da2d069c9a0f66d05dd0d1959055 (patch) | |
| tree | 1c653b040cf402979a788088dbf1951697509f9d /grc/gui/NotebookPage.py | |
| parent | dea13b30e411b5239c39dd63bc13f5344c945701 (diff) | |
| parent | 5999bce89cdad39a6eb678b7e4b4063aef211c1d (diff) | |
Merge remote-tracking branch 'github/pr/1393'
Diffstat (limited to 'grc/gui/NotebookPage.py')
| -rw-r--r-- | grc/gui/NotebookPage.py | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/grc/gui/NotebookPage.py b/grc/gui/NotebookPage.py index c9e8d0f18..79ad8bf20 100644 --- a/grc/gui/NotebookPage.py +++ b/grc/gui/NotebookPage.py @@ -20,6 +20,7 @@ Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA import pygtk pygtk.require('2.0') import gtk +import gobject import Actions from StateCache import StateCache from Constants import MIN_WINDOW_WIDTH, MIN_WINDOW_HEIGHT @@ -152,6 +153,30 @@ class NotebookPage(gtk.HBox): """ self.process = process + def term_proc(self): + """ + Terminate the subprocess object + + Add a callback to kill the process + after 2 seconds if not already terminated + """ + def kill(process): + """ + Kill process if not already terminated + + Called by gobject.timeout_add + + Returns: + False to stop timeout_add periodic calls + """ + is_terminated = process.poll() + if is_terminated is None: + process.kill() + return False + + self.get_proc().terminate() + gobject.timeout_add(2000, kill, self.get_proc()) + def get_flow_graph(self): """ Get the flow graph. |