From 20dd02a833469aacf7e2e251f2a4a01853af1893 Mon Sep 17 00:00:00 2001
From: Torbjörn Andersson
Date: Wed, 23 Jul 2003 16:44:15 +0000
Subject: Don't check for hotkeys when ascii is 0, since that is the default
 hotkey for widgets that have none. (This means the Shift key words in text
 edit widgets again, for instance.)

svn-id: r9148
---
 gui/dialog.cpp | 22 ++++++++++++----------
 1 file changed, 12 insertions(+), 10 deletions(-)

(limited to 'gui')

diff --git a/gui/dialog.cpp b/gui/dialog.cpp
index 42f6711542..0a3c9ae0b8 100644
--- a/gui/dialog.cpp
+++ b/gui/dialog.cpp
@@ -184,17 +184,19 @@ void Dialog::handleKeyDown(uint16 ascii, int keycode, int modifiers) {
 	}
 
 	// Hotkey handling
-	Widget *w = _firstWidget;
-	ascii = toupper(ascii);
-	while (w) {
-		if (w->_type == kButtonWidget && ascii == toupper(((ButtonWidget *)w)->_hotkey)) {
-			// The hotkey for widget w was pressed. We fake a mouse click into the
-			// button by invoking the appropriate methods.
-			w->handleMouseDown(0, 0, 1, 1);
-			w->handleMouseUp(0, 0, 1, 1);
-			return;
+	if (ascii != 0) {
+		Widget *w = _firstWidget;
+		ascii = toupper(ascii);
+		while (w) {
+			if (w->_type == kButtonWidget && ascii == toupper(((ButtonWidget *)w)->_hotkey)) {
+				// The hotkey for widget w was pressed. We fake a mouse click into the
+				// button by invoking the appropriate methods.
+				w->handleMouseDown(0, 0, 1, 1);
+				w->handleMouseUp(0, 0, 1, 1);
+				return;
+			}
+			w = w->_next;
 		}
-		w = w->_next;
 	}
 
 	// ESC closes all dialogs by default
-- 
cgit v1.2.3