From d3d4f6587f48f4047099bfcae2aba84a634edcf4 Mon Sep 17 00:00:00 2001
From: Simon Howard
Date: Tue, 26 Sep 2006 23:48:23 +0000
Subject: Add TXT_NewButton2 for creating a button with a callback (for
 convenience).

Subversion-branch: /trunk/chocolate-doom
Subversion-revision: 673
---
 textscreen/txt_button.c | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

(limited to 'textscreen/txt_button.c')

diff --git a/textscreen/txt_button.c b/textscreen/txt_button.c
index e4fd7509..a7a2d25a 100644
--- a/textscreen/txt_button.c
+++ b/textscreen/txt_button.c
@@ -122,3 +122,17 @@ txt_button_t *TXT_NewButton(char *label)
     return button;
 }
 
+// Button with a callback set automatically
+
+txt_button_t *TXT_NewButton2(char *label, TxtWidgetSignalFunc func,
+                             void *user_data)
+{
+    txt_button_t *button;
+
+    button = TXT_NewButton(label);
+
+    TXT_SignalConnect(button, "pressed", func, user_data);
+
+    return button;
+}
+
-- 
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