X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Fui%2Fgui%2FChangeLog;h=c0c4d28388d6cd488e77c3f092c1ed0e14b1c4c8;hb=6063e91bfb952c369ca3343928ed30f53d1f0bdd;hp=74fc10fea5a90f9437f94a0ee6f17411ca41b51a;hpb=b7ed8e443a19d63b8bd444fa805cfc9eda1bc3f0;p=pspp-builds.git

diff --git a/src/ui/gui/ChangeLog b/src/ui/gui/ChangeLog
index 74fc10fe..c0c4d283 100644
--- a/src/ui/gui/ChangeLog
+++ b/src/ui/gui/ChangeLog
@@ -1,3 +1,17 @@
+2007-10-06  John Darrington <john@darrington.wattle.id.au>
+	
+	* psppire-dialog.c psppire-dialog.h: Added a predicate function
+	member to indicate when a dialog's state is (not) valid. Added a
+	signal "validity-changed" which gets emitted whenever this
+	predicate changes. 
+
+	* psppire-buttonbox.c: Connect to the toplevel window's
+	"validity-changed" signal (assuming it happens to be a
+	PsppireDialog) and set the OK, PASTE, GOTO and CONTINUE buttons
+	according.y. 
+
+	* descriptives-dialog.c compute-dialog.c: Add a validity predicate.
+
 2007-10-04  John Darrington <john@darrington.wattle.id.au>
 
 	* compute-dialog.c goto-case-dialog.c main.c psppire-keypad.c: Added