Merge pull request #31 from vixen-project/fix-ui-freeze

This seems to fix #29.
vixen-project · Aug 7, 2019 · b9d1e57 · b9d1e57
2 parents d2618b7 + 2f9783a
commit b9d1e57
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Showing 2 changed files with 4 additions and 3 deletions.
diff --git a/.travis.yml b/.travis.yml
@@ -1,4 +1,7 @@
 language: python
+dist: xenial
+services:
+  - xvfb
 python:
   - 2.7
   - 3.6
@@ -17,9 +20,6 @@ before_script:
   - mkdir geckodriver
   - tar -xzf geckodriver*.tar.gz -C geckodriver
   - export PATH=$PATH:$PWD/geckodriver
-  - "export DISPLAY=:99.0"
-  - "sh -e /etc/init.d/xvfb start"
-  - sleep 3 # give xvfb some time to start
 
 script:
   - coverage erase

diff --git a/vixen/ui_utils.py b/vixen/ui_utils.py
@@ -35,6 +35,7 @@ def _make_root():
     root.deiconify()
     root.lift()
     root.focus_force()
+    root.withdraw()
     if sys.platform == 'darwin':
         tmpl = 'tell application "System Events" to set frontmost '\
                'of every process whose unix id is {} to true'