--- hatari/src/gui-sdl/dlgAbout.c	2019/04/01 07:15:38	1.1.1.6
+++ hatari/src/gui-sdl/dlgAbout.c	2019/04/09 08:57:05	1.1.1.12
@@ -1,23 +1,25 @@
 /*
   Hatari - dlgAbout.c
 
-  This file is distributed under the GNU Public License, version 2 or at
-  your option any later version. Read the file gpl.txt for details.
+  This file is distributed under the GNU General Public License, version 2
+  or at your option any later version. Read the file gpl.txt for details.
 
   Show information about the program and its license.
 */
 const char DlgAbout_fileid[] = "Hatari dlgAbout.c : " __DATE__ " " __TIME__;
 
 #include "main.h"
+#include "version.h"
 #include "dialog.h"
 #include "sdlgui.h"
 
+static char aboutstr[] = PROG_NAME;
 
 /* The "About"-dialog: */
 static SGOBJ aboutdlg[] =
 {
 	{ SGBOX, 0, 0, 0,0, 40,25, NULL },
-	{ SGTEXT, 0, 0, 13,1, 12,1, PROG_NAME },
+	{ SGTEXT, 0, 0, 13,1, 12,1, aboutstr },
 	{ SGTEXT, 0, 0, 13,2, 12,1, "=============" },
 	{ SGTEXT, 0, 0, 1,4, 38,1, "Written by Thomas Huth and many other" },
 	{ SGTEXT, 0, 0, 1,5, 38,1, "people around the world." },
@@ -33,17 +35,27 @@ static SGOBJ aboutdlg[] =
 	{ SGTEXT, 0, 0, 1,18, 38,1, "hope that it will be useful, but" },
 	{ SGTEXT, 0, 0, 1,19, 38,1, "WITHOUT ANY WARRANTY. See the GNU Ge-" },
 	{ SGTEXT, 0, 0, 1,20, 38,1, "neral Public License for more details." },
-	{ SGBUTTON, SG_DEFAULT, 0, 16,23, 8,1, "Okay" },
-	{ -1, 0, 0, 0,0, 0,0, NULL }
+	{ SGBUTTON, SG_DEFAULT, 0, 16,23, 8,1, "OK" },
+	{ SGSTOP, 0, 0, 0,0, 0,0, NULL }
 };
 
 
 /*-----------------------------------------------------------------------*/
-/*
-  Show the "about" dialog:
-*/
+/**
+ * Show the "about" dialog:
+ */
 void Dialog_AboutDlg(void)
 {
+	if ((int)strlen(aboutstr) > aboutdlg[0].w)
+	{
+		/* Shorten the name if it is too long */
+		char *p = strrchr(aboutstr, '(');
+		if (p)
+			*(p-1) = 0;
+	}
+	/* Center the program name title string */
+	aboutdlg[1].x = (aboutdlg[0].w - strlen(aboutstr)) / 2;
+
 	SDLGui_CenterDlg(aboutdlg);
-	SDLGui_DoDialog(aboutdlg, NULL);
+	SDLGui_DoDialog(aboutdlg, NULL,false);
 }