[cheese] Initial vala build

[Yuvaraj Pandian <yuvipanda src gnome org>]

commit fd50f4b87c39e7b8005034042408818d0ad8c9f8
Author: Yuvaraj Pandian T <yuvipanda gmail com>
Date:   Thu May 27 15:16:02 2010 +0530

    Initial vala build

 Makefile.am         |    2 +-
 configure.ac        |    2 +-
 valasrc/Makefile.am |   34 +++++++++++++++++++++++++++++++
 valasrc/cheese.vala |   55 +++++++++++++++++++++++++++++++++++++++++++++++++++
 4 files changed, 91 insertions(+), 2 deletions(-)
---
diff --git a/Makefile.am b/Makefile.am
index e5af844..da49445 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -1,4 +1,4 @@
-SUBDIRS = libcheese src tests po data help docs
+SUBDIRS = libcheese valasrc tests po data help docs 
 
 EXTRA_DIST =			\
 	$(cheesedoc_DATA)	\
diff --git a/configure.ac b/configure.ac
index 80f283e..8badc20 100644
--- a/configure.ac
+++ b/configure.ac
@@ -184,7 +184,7 @@ data/icons/scalable/actions/Makefile
 data/pixmaps/Makefile
 help/Makefile
 libcheese/Makefile
-src/Makefile
+valasrc/Makefile
 tests/Makefile
 po/Makefile.in
 ])
diff --git a/valasrc/Makefile.am b/valasrc/Makefile.am
new file mode 100644
index 0000000..ac5280c
--- /dev/null
+++ b/valasrc/Makefile.am
@@ -0,0 +1,34 @@
+VALA_CFLAGS = \
+	--thread \
+	--vapidir vapi \
+	--pkg config \
+	--pkg gtk+-2.0 
+
+AM_CPPFLAGS = \
+	-DBINDIR=\"$(bindir)\"			 	\
+	-DDATADIR=\"$(datadir)\"			\
+	-DPREFIX=\""$(prefix)"\" 			\
+	-DSYSCONFDIR=\""$(sysconfdir)"\" 		\
+	-DLIBDIR=\""$(libdir)"\" 			\
+	-DPACKAGE_DATADIR=\""$(datadir)/cheese"\"	\
+	-DPACKAGE_LOCALEDIR=\""$(datadir)/locale"\"	\
+	$(CHEESE_CFLAGS) \
+	-include $(CONFIG_HEADER)
+
+BUILT_SOURCES = cheese.vala.stamp
+
+bin_PROGRAMS = cheese
+
+cheese_VALASOURCES = \
+	cheese.vala
+
+cheese_SOURCES = \
+	$(cheese_VALASOURCES:.vala=.c) \
+	$(cheese_VALASOURCES:.vala=.h) 
+
+cheese.vala.stamp: $(cheese_VALASOURCES)
+	$(VALAC) -C $(VALA_CFLAGS) $^
+	touch $@
+
+cheese_LDADD = \
+	$(CHEESE_LIBS)
diff --git a/valasrc/cheese.vala b/valasrc/cheese.vala
new file mode 100644
index 0000000..f3e7fed
--- /dev/null
+++ b/valasrc/cheese.vala
@@ -0,0 +1,55 @@
+using GLib, Gtk;
+
+public class Cheese.Cheese {
+	static bool verbose;
+	static bool wide;
+	static bool version_only;
+	static FileStream log_file;
+
+	const OptionEntry[] options = {
+		{ "verbose", 'v', 0, OptionArg.NONE, ref verbose, N_("Be verbose"), null},
+		{ "wide", 'w', 0, OptionArg.NONE, ref wide, N_("Enable wide mode"), null},
+		{ "version", 0, 0, OptionArg.NONE, ref version_only, N_("Output version information and exit"), null},
+		{ null }
+	};
+
+	static void print_handler (string text) {
+		log_file.puts (text);
+		if (verbose) {
+			stdout.puts (text);
+		}
+	}
+
+	public static int main (string[] args) {
+
+		Intl.bindtextdomain (Config.GETTEXT_PACKAGE, Config.PACKAGE_LOCALEDIR);
+  		Intl.bind_textdomain_codeset (Config.GETTEXT_PACKAGE, "UTF-8");
+		Intl.textdomain (Config.GETTEXT_PACKAGE);
+
+		Gtk.init(ref args);
+		
+		try {
+			var context = new OptionContext (_("- Take photos and videos from your webcam"));
+			context.set_help_enabled (true);
+			context.add_main_entries (options, null);
+			context.add_group (Gtk.get_option_group (true));
+			context.parse (ref args);
+		} catch (OptionError e) {
+			stdout.printf ("%s\n", e.message);
+			stdout.printf (_("Run '%s --help' to see a full list of available command line options.\n"), args[0]);
+			return 1;
+		}
+
+ 		Environment.set_application_name (_("Cheese"));
+		Window.set_default_icon_name ("cheese");
+
+		string log_file_dir = Path.build_filename (Environment.get_home_dir(), ".config", "cheese");
+		DirUtils.create_with_parents (log_file_dir, 0775);
+		log_file = FileStream.open (Path.build_filename (log_file_dir, "cheese.log"), "w");
+		set_print_handler (print_handler);
+
+		Gtk.main ();
+		
+		return 0;
+	}
+}