* Add missing methods in Caca::Display and add empty Caca::Event

ruby/Makefile.am

@@ -12,13 +12,15 @@ cucul_la_LDFLAGS = -module -avoid-version -shared -L$(RUBY_LIBDIR) -l$(RUBY_SO_N
 cucul_la_LIBADD = ../cucul/libcucul.la
 
 caca_la_CPPFLAGS = -I$(top_srcdir)/caca -I$(RUBY_ARCHDIR)
-caca_la_SOURCES = caca.c caca-display.c
+caca_la_SOURCES = caca.c caca-display.c caca-event.c
 caca_la_LDFLAGS = -module -avoid-version -shared -L$(RUBY_LIBDIR) -l$(RUBY_SO_NAME)
 caca_la_LIBADD = ../caca/libcaca.la
 
 EXTRA_DIST = cucul-canvas.h \
              cucul-dither.h \
              cucul-font.h \
+             caca-display.h \
+             caca-event.h \
              common.h \
              test.rb \
              t/tc_canvas.rb \

ruby/caca-display.c

@@ -12,6 +12,7 @@
 #include <ruby.h>
 #include <caca.h>
 #include <errno.h>
+#include "caca-event.h"
 #include "cucul-canvas.h"
 #include "common.h"
 
@@ -97,6 +98,39 @@ static VALUE set_title2(VALUE self, VALUE t)
     return self;
 }
 
+static VALUE get_mouse_x(VALUE self)
+{
+    return NUM2UINT(caca_get_mouse_x(_SELF));
+}
+
+static VALUE get_mouse_y(VALUE self)
+{
+    return NUM2UINT(caca_get_mouse_y(_SELF));
+}
+
+static VALUE set_mouse(VALUE self, VALUE visible)
+{
+    caca_set_display_time(_SELF, visible);
+    return visible;
+}
+
+static VALUE set_mouse2(VALUE self, VALUE visible)
+{
+    set_mouse(self, visible);
+    return self;
+}
+
+static VALUE get_event(VALUE self, VALUE event_mask, VALUE timeout)
+{
+    caca_event_t ev;
+    if(caca_get_event(_SELF, NUM2UINT(event_mask), &ev, NUM2INT(timeout)) == 0)
+    {
+        return Qnil;
+    }
+    //FIXME
+    return Qnil;
+}
+
 void Init_caca_display(VALUE mCaca)
 {
     cDisplay = rb_define_class_under(mCaca, "Display", rb_cObject);
@@ -111,4 +145,9 @@ void Init_caca_display(VALUE mCaca)
     rb_define_method(cDisplay, "height", get_height, 0);
     rb_define_method(cDisplay, "title=", set_title, 1);
     rb_define_method(cDisplay, "set_title", set_title2, 1);
+    rb_define_method(cDisplay, "mouse_x", get_mouse_x, 0);
+    rb_define_method(cDisplay, "mouse_y", get_mouse_y, 0);
+    rb_define_method(cDisplay, "mouse=", set_mouse, 1);
+    rb_define_method(cDisplay, "set_mouse", set_mouse2, 1);
+    rb_define_method(cDisplay, "get_event", get_event, 3);
 }

ruby/caca-event.c

@@ -0,0 +1,22 @@
+/*
+ *  libcaca Ruby bindings
+ *  Copyright (c) 2007 Pascal Terjan <pterjan@linuxfr.org>
+ *
+ *  This library is free software. It comes without any warranty, to
+ *  the extent permitted by applicable law. You can redistribute it
+ *  and/or modify it under the terms of the Do What The Fuck You Want
+ *  To Public License, Version 2, as published by Sam Hocevar. See
+ *  http://sam.zoy.org/wtfpl/COPYING for more details.
+ */
+
+#include <ruby.h>
+#include <caca.h>
+#include <errno.h>
+#include "common.h"
+
+VALUE cEvent;
+
+void Init_caca_event(VALUE mCaca)
+{
+    cEvent = rb_define_class_under(mCaca, "Event", rb_cObject);
+}

ruby/caca-event.h

@@ -0,0 +1,9 @@
+#ifndef __CACA_DISPLAY_H__
+#define __CACA_DISPLAY_H__
+
+#include <ruby.h>
+
+extern VALUE cEvent;
+extern void Init_caca_event(VALUE);
+
+#endif