From 8d188ff3d11c199621c56275d4fd6730d6f63c1b Mon Sep 17 00:00:00 2001
From: Simon Howard
Date: Mon, 22 May 2006 00:26:34 +0000
Subject: More signals to detect when checkboxes/radiobuttons are changed.

Subversion-branch: /trunk/chocolate-doom
Subversion-revision: 502
---
 textscreen/txt_checkbox.c    | 1 +
 textscreen/txt_radiobutton.c | 6 +++++-
 2 files changed, 6 insertions(+), 1 deletion(-)

(limited to 'textscreen')

diff --git a/textscreen/txt_checkbox.c b/textscreen/txt_checkbox.c
index f33781c1..a61822eb 100644
--- a/textscreen/txt_checkbox.c
+++ b/textscreen/txt_checkbox.c
@@ -71,6 +71,7 @@ static int TXT_CheckBoxKeyPress(txt_widget_t *widget, int key)
     if (key == KEY_ENTER || key == ' ')
     {
         *checkbox->variable = !*checkbox->variable;
+        TXT_EmitSignal(widget, "changed");
         return 1;
     }
     
diff --git a/textscreen/txt_radiobutton.c b/textscreen/txt_radiobutton.c
index 45412f28..c0a87455 100644
--- a/textscreen/txt_radiobutton.c
+++ b/textscreen/txt_radiobutton.c
@@ -70,7 +70,11 @@ static int TXT_RadioButtonKeyPress(txt_widget_t *widget, int key)
 
     if (key == KEY_ENTER || key == ' ')
     {
-        *radiobutton->variable = radiobutton->value;
+        if (*radiobutton->variable != radiobutton->value)
+        {
+            *radiobutton->variable = radiobutton->value;
+            TXT_EmitSignal(widget, "selected");
+        }
         return 1;
     }
     
-- 
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