Suspend the curses interface before calling scripts and resume afterwards (#435314)

4 files changed, 22 insertions, 0 deletions

diff --git a/cmdline.py b/cmdline.py
index de14ada32..0aa980285 100644
--- a/cmdline.py
+++ b/cmdline.py
@@ -72,6 +72,12 @@ class InstallInterface:
     def shutdown(self):
         pass
 
+    def suspend(self):
+        pass
+
+    def resume(self):
+        pass
+
     def progressWindow(self, title, text, total, updpct = 0.05, pulse = False):
         return ProgressWindow(title, text, total, updpct, pulse)
 
diff --git a/gui.py b/gui.py
index 456d427ad..40af16435 100755
--- a/gui.py
+++ b/gui.py
@@ -1124,6 +1124,12 @@ class InstallInterface:
     def shutdown (self):
         pass
 
+    def suspend(self):
+        pass
+    
+    def resume(self):
+        pass
+
     def enableNetwork(self, anaconda):
         from netconfig_dialog import NetworkConfigurator
         net = NetworkConfigurator(anaconda.id.network)
diff --git a/kickstart.py b/kickstart.py
index d1e989ce6..3a21eeb82 100644
--- a/kickstart.py
+++ b/kickstart.py
@@ -74,9 +74,13 @@ class AnacondaKSScript(Script):
         else:
             messages = "/dev/tty3"
 
+        if intf:
+            intf.suspend()
         rc = iutil.execWithRedirect(self.interp, ["/tmp/%s" % os.path.basename(path)],
                                     stdin = messages, stdout = messages, stderr = messages,
                                     root = scriptRoot)
+        if intf:
+            intf.resume()
 
         # Always log an error.  Only fail if we have a handle on the
         # windowing system and the kickstart file included --erroronfail.
diff --git a/text.py b/text.py
index a87ed5e29..ec00e0b00 100644
--- a/text.py
+++ b/text.py
@@ -535,6 +535,12 @@ class InstallInterface:
 	self.screen.finish()
 	self.screen = None
 
+    def suspend(self):
+        self.screen.suspend()
+
+    def resume(self):
+        self.screen.resume()
+
     def __init__(self):
 	signal.signal(signal.SIGINT, signal.SIG_IGN)
 	signal.signal(signal.SIGTSTP, signal.SIG_IGN)