screen: moved code to ncu.c

Moved basic libncurses initialization to ncu.c and ncu.h.  Keep
generic code out of screen.c.

1 files changed, 59 insertions, 0 deletions

diff --git a/src/ncu.c b/src/ncu.c
new file mode 100644
index 000000000..ed3c2273b
--- /dev/null
+++ b/src/ncu.c
@@ -0,0 +1,59 @@
+/* ncmpc
+ * (c) 2004 by Kalle Wallin <kaw@linux.se>
+ * Copyright (C) 2008 Max Kellermann <max@duempel.org>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+#include "ncu.h"
+#include "colors.h"
+
+void
+ncu_init(void)
+{
+	/* initialize the curses library */
+	initscr();
+
+	/* initialize color support */
+	colors_start();
+
+	/* tell curses not to do NL->CR/NL on output */
+	nonl();
+
+	/*  use raw mode (ignore interrupt,quit,suspend, and flow control ) */
+#ifdef ENABLE_RAW_MODE
+	//  raw();
+#endif
+
+	/* don't echo input */
+	noecho();
+
+	/* set cursor invisible */
+	curs_set(0);
+
+	/* enable extra keys */
+	keypad(stdscr, TRUE);
+
+	/* initialize mouse support */
+#ifdef HAVE_GETMOUSE
+	if (options.enable_mouse)
+		mousemask(ALL_MOUSE_EVENTS, NULL);
+#endif
+}
+
+void
+ncu_deinit(void)
+{
+	endwin();
+}