From: Michael Tremer <michael.tremer@ipfire.org>
Date: Wed, 5 May 2021 16:03:27 +0000 (+0000)
Subject: tui: Add function to show a simple message window
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=fd16c06f9b0f8a9ca1e40964038e1bb5755e1860;p=people%2Fms%2Fbricklayer.git

tui: Add function to show a simple message window

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
---

diff --git a/src/python/tui/__init__.py b/src/python/tui/__init__.py
index 6926a4a..4d80373 100644
--- a/src/python/tui/__init__.py
+++ b/src/python/tui/__init__.py
@@ -90,3 +90,16 @@ class Tui(object):
 			helpline = helpline.center(self.screen.width)
 
 		self.screen.pushHelpLine(helpline)
+
+	def message(self, title, text, buttons=None, help=None):
+		"""
+			Shows a message to the user
+		"""
+		assert self.screen
+
+		# Set default buttons
+		if buttons is None:
+			buttons = (_("OK"), _("Cancel"))
+
+		return snack.ButtonChoiceWindow(self.screen, title=title, text=text,
+			buttons=buttons, help=help)