Merge lp:~liuxingcs/test-music-scope/test-music-scope into lp:test-music-scope/1.0

[liuxing]

 Fix Another instance of the UbuntuOne Music Daemon
 already appears to be running. (LP:1103019)
 Updated file MAINTAINERS
 Updated file AUTHORS
 Updated file autogen.sh
 Updated file configure.ac

[liuxing (liuxingcs)]

ok

review: Approve

[liuxing (liuxingcs)]

review: Needs Fixing

[liuxing (liuxingcs)]

review: Approve

=== added directory '.bzr-builddeb'
=== added file '.bzr-builddeb/default.conf'
--- .bzr-builddeb/default.conf	1970-01-01 00:00:00 +0000
+++ .bzr-builddeb/default.conf	2013-01-24 09:32:23 +0000
@@ -0,0 +1,2 @@
+[BUILDDEB]
+split = True
 
=== added file 'AUTHORS'
--- AUTHORS	1970-01-01 00:00:00 +0000
+++ AUTHORS	2013-01-24 09:32:23 +0000
@@ -0,0 +1,4 @@
+Mikkel Kamstrup Erlandsen <[e-mail]>
+Alex Launi <[e-mail]>
+Weihua Zhang <[e-mail]>
+LiuXing <[e-mail]>
 
=== renamed file 'AUTHORS' => 'AUTHORS.moved'
=== added file 'COPYING'
--- COPYING	1970-01-01 00:00:00 +0000
+++ COPYING	2013-01-24 09:32:23 +0000
@@ -0,0 +1,676 @@
+
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+version or of any later version published by the Free Software
+Foundation.  If the Program does not specify a version number of the
+GNU General Public License, you may choose any version ever published
+by the Free Software Foundation.
+
+  If the Program specifies that a proxy can decide which future
+versions of the GNU General Public License can be used, that proxy's
+public statement of acceptance of a version permanently authorizes you
+to choose that version for the Program.
+
+  Later license versions may give you additional or different
+permissions.  However, no additional obligations are imposed on any
+author or copyright holder as a result of your choosing to follow a
+later version.
+
+  15. Disclaimer of Warranty.
+
+  THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
+APPLICABLE LAW.  EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
+HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
+OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
+THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+PURPOSE.  THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
+IS WITH YOU.  SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
+ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
+
+  16. Limitation of Liability.
+
+  IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
+THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
+GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
+USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
+DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
+PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
+EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
+SUCH DAMAGES.
+
+  17. Interpretation of Sections 15 and 16.
+
+  If the disclaimer of warranty and limitation of liability provided
+above cannot be given local legal effect according to their terms,
+reviewing courts shall apply local law that most closely approximates
+an absolute waiver of all civil liability in connection with the
+Program, unless a warranty or assumption of liability accompanies a
+copy of the Program in return for a fee.
+
+		     END OF TERMS AND CONDITIONS
+
+	    How to Apply These Terms to Your New Programs
+
+  If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+  To do so, attach the following notices to the program.  It is safest
+to attach them to the start of each source file to most effectively
+state the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+    <one line to give the program's name and a brief idea of what it does.>
+    Copyright (C) <year>  <name of author>
+
+    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 3 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, see <http://www.gnu.org/licenses/>.
+
+Also add information on how to contact you by electronic and paper mail.
+
+  If the program does terminal interaction, make it output a short
+notice like this when it starts in an interactive mode:
+
+    <program>  Copyright (C) <year>  <name of author>
+    This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+    This is free software, and you are welcome to redistribute it
+    under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License.  Of course, your program's commands
+might be different; for a GUI interface, you would use an "about box".
+
+  You should also get your employer (if you work as a programmer) or school,
+if any, to sign a "copyright disclaimer" for the program, if necessary.
+For more information on this, and how to apply and follow the GNU GPL, see
+<http://www.gnu.org/licenses/>.
+
+  The GNU General Public License does not permit incorporating your program
+into proprietary programs.  If your program is a subroutine library, you
+may consider it more useful to permit linking proprietary applications with
+the library.  If this is what you want to do, use the GNU Lesser General
+Public License instead of this License.  But first, please read
+<http://www.gnu.org/philosophy/why-not-lgpl.html>.
+
 
=== renamed file 'COPYING' => 'COPYING.moved'
=== added file 'ChangeLog'
=== renamed file 'ChangeLog' => 'ChangeLog.moved'
=== added file 'MAINTAINERS'
--- MAINTAINERS	1970-01-01 00:00:00 +0000
+++ MAINTAINERS	2013-01-24 09:32:23 +0000
@@ -0,0 +1,2 @@
+whzhang-kylin <[e-mail]> 
+liuxing-kylin <[e-mail]>
 
=== renamed file 'MAINTAINERS' => 'MAINTAINERS.moved'
=== added file 'Makefile.am'
--- Makefile.am	1970-01-01 00:00:00 +0000
+++ Makefile.am	2013-01-24 09:32:23 +0000
@@ -0,0 +1,45 @@
+SUBDIRS = src data po #tests
+
+#
+# Install the music.lens and musicstore.scope files
+#
+# lens_in_files = music.lens.in
+lensdir = $(LENSESDIR)/music
+#lens_DATA = $(lens_in_files:.lens.in=.lens)
+
+scopedir = $(lensdir)
+scope_DATA = musicbaidu.scope
+
+icondir = $(datadir)/unity/themes
+
+@INTLTOOL_LENS_RULE@
+
+DISTCHECK_CONFIGURE_FLAGS = --enable-localinstall
+
+# ChangeLog file created at distcheck time
+dist-hook:
+	@if test -d "$(srcdir)/.bzr"; \
+	then \
+	echo Creating ChangeLog && \
+      ( cd "$(top_srcdir)" && \
+	echo '# Generated by Makefile. Do not edit.'; echo; \
+        $(top_srcdir)/missing --run bzr log --gnu-changelog ) > ChangeLog.tmp \
+        && mv -f ChangeLog.tmp $(top_distdir)/ChangeLog \
+        || (rm -f ChangeLog.tmp; \
+					echo Failed to generate ChangeLog >&2 ); \
+	else \
+	echo Failed to generate ChangeLog: not a branch >&2; \
+  fi
+
+EXTRA_DIST = \
+  autogen.sh \
+  $(lens_in_music) \
+  $(scope_DATA) \
+  AUTHORS \
+  COPYING \
+  MAINTAINERS \
+  README
+
+#  $(lens_DATA) 
+CLEANFILES = 
+
 
=== renamed file 'Makefile.am' => 'Makefile.am.moved'
=== added file 'NEWS'
--- NEWS	1970-01-01 00:00:00 +0000
+++ NEWS	2013-01-24 09:32:23 +0000
@@ -0,0 +1,2 @@
+
+
 
=== renamed file 'NEWS' => 'NEWS.moved'
=== added file 'README'
=== renamed file 'README' => 'README.moved'
=== added file 'TESTS-TODO.txt'
--- TESTS-TODO.txt	1970-01-01 00:00:00 +0000
+++ TESTS-TODO.txt	2013-01-24 09:32:23 +0000
@@ -0,0 +1,7 @@
+Since testing lenses is dependant on multiple components in the system,
+we use the `libunity-tool` which is able to talk to the lenses and examine
+results they return.
+
+Currently this is not hooked into the build system, but you can run the tests
+by invoking `libunity-tool --test-server-mode ./tests`
+
 
=== renamed file 'TESTS-TODO.txt' => 'TESTS-TODO.txt.moved'
=== added file 'acinclude.m4'
--- acinclude.m4	1970-01-01 00:00:00 +0000
+++ acinclude.m4	2013-01-24 09:32:23 +0000
@@ -0,0 +1,40 @@
+dnl AS_AC_EXPAND(VAR, CONFIGURE_VAR)
+dnl
+dnl example
+dnl AS_AC_EXPAND(SYSCONFDIR, $sysconfdir)
+dnl will set SYSCONFDIR to /usr/local/etc if prefix=/usr/local
+
+AC_DEFUN([AS_AC_EXPAND],
+[
+  EXP_VAR=[$1]
+  FROM_VAR=[$2]
+
+  dnl first expand prefix and exec_prefix if necessary
+  prefix_save=$prefix
+  exec_prefix_save=$exec_prefix
+
+  dnl if no prefix given, then use /usr/local, the default prefix
+  if test "x$prefix" = "xNONE"; then
+    prefix=$ac_default_prefix
+  fi
+  dnl if no exec_prefix given, then use prefix
+  if test "x$exec_prefix" = "xNONE"; then
+    exec_prefix=$prefix
+  fi
+
+  full_var="$FROM_VAR"
+  dnl loop until it doesn't change anymore
+  while true; do
+    new_full_var="`eval echo $full_var`"
+    if test "x$new_full_var"="x$full_var"; then break; fi
+    full_var=$new_full_var
+  done
+
+  dnl clean up
+  full_var=$new_full_var
+  AC_SUBST([$1], "$full_var")
+
+  dnl restore prefix and exec_prefix
+  prefix=$prefix_save
+  exec_prefix=$exec_prefix_save
+])
 
=== renamed file 'acinclude.m4' => 'acinclude.m4.moved'
=== added file 'autogen.sh'
--- autogen.sh	1970-01-01 00:00:00 +0000
+++ autogen.sh	2013-01-24 09:32:23 +0000
@@ -0,0 +1,13 @@
+#!/bin/sh
+
+srcdir=`dirname $0`
+
+PKG_NAME="unity-china-music-scope"
+
+which gnome-autogen.sh || {
+	echo "You need gnome-common from GNOME SVN"
+	exit 1
+}
+
+USE_GNOME2_MACROS=1 \
+. gnome-autogen.sh
 
=== renamed file 'autogen.sh' => 'autogen.sh.moved'
=== added file 'configure.ac'
--- configure.ac	1970-01-01 00:00:00 +0000
+++ configure.ac	2013-01-24 09:32:23 +0000
@@ -0,0 +1,155 @@
+AC_INIT(unity-china-music-scope, 1.0.0, https://code.launchpad.net/unity-china-music-scope)
+AC_COPYRIGHT([Copyright 2012-2013 Kylin Ltd
+2011 Canonical Ltd])
+
+AM_INIT_AUTOMAKE(AC_PACKAGE_NAME, AC_PACKAGE_VERSION)
+
+#####################################################
+# Silent build rules
+#####################################################
+m4_ifdef([AM_SILENT_RULES],[AM_SILENT_RULES([yes])])
+
+AC_PREREQ(2.59)
+
+AC_CONFIG_HEADERS([config.h])
+
+#####################################################
+# Init the other things we depend on
+#####################################################
+AM_MAINTAINER_MODE
+AM_PROG_VALAC([0.16.0])
+AS_IF([test -z "$VALAC"], [AC_MSG_ERROR(["No valac compiler found."])])
+AC_PROG_CC
+AM_PROG_CC_C_O
+AC_HEADER_STDC
+
+LT_INIT
+AC_CONFIG_MACRO_DIR([m4])
+
+#############################################
+# Gettext
+#############################################
+GETTEXT_PACKAGE="$PACKAGE"
+AC_SUBST(GETTEXT_PACKAGE)
+AC_SUBST([CONFIG_STATUS_DEPENDENCIES],['$(top_srcdir)/po/LINGUAS'])
+AC_DEFINE_UNQUOTED(GETTEXT_PACKAGE, "$GETTEXT_PACKAGE", [gettext domain])
+AM_GLIB_GNU_GETTEXT
+
+# AM_GNOME_GETTEXT above substs $DATADIRNAME
+# this is the directory where the *.{mo,gmo} files are installed
+localedir='${prefix}/${DATADIRNAME}/locale'
+AC_SUBST(localedir)
+
+IT_PROG_INTLTOOL([0.40.0])
+
+AC_DEFINE_UNQUOTED(LOCALE_DIR, "${PREFIX}/${DATADIRNAME}/locale",[Locale directory])
+AC_DEFINE_UNQUOTED(DATADIR, "${PREFIX}/${DATADIRNAME}",[Data directory])
+AC_DEFINE_UNQUOTED(PREFIXDIR, "${PREFIX}",[Prefix directory])
+
+AC_SUBST([libexecdir],['${PREFIX}/lib'])
+# AC_DEFINE_UNQUOTED(libexecdir, "${PREFIX}",[Libexecdir directory])
+
+######################################################
+# intltool rule for generating translated .lens file
+######################################################
+INTLTOOL_LENS_RULE='%.lens: %.lens.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) -d -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
+AC_SUBST(INTLTOOL_LENS_RULE)
+
+#####################################################
+# Check for module and library dependancies
+#####################################################
+GLIB_REQUIRED=2.27
+PKG_CHECK_MODULES(LENS_DAEMON,
+                  glib-2.0 >= $GLIB_REQUIRED
+                  gobject-2.0 >= $GLIB_REQUIRED
+                  gio-2.0 >= $GLIB_REQUIRED
+                  gio-unix-2.0 >= $GLIB_REQUIRED
+                  dee-1.0 >= 1.0.7
+                  sqlite3 >= 3.7.7
+                  gee-1.0
+		  json-glib-1.0
+                  unity >= 6.7
+                  tdb >= 1.2.6)
+
+PKG_CHECK_MODULES(PREVIEW_PLAYER,
+                  glib-2.0 >= $GLIB_REQUIRED
+                  gobject-2.0 >= $GLIB_REQUIRED
+                  gio-2.0 >= $GLIB_REQUIRED
+                  )
+
+AC_SUBST(LENS_DAEMON_CFLAGS)
+AC_SUBST(LENS_DAEMON_LIBS)
+AC_SUBST(PREVIEW_PLAYER_CFLAGS)
+AC_SUBST(PREVIEW_PLAYER_LIBS)
+
+#####################################################
+# local install for distcheck and stand-alone running
+#####################################################
+with_localinstall="no"
+AC_ARG_ENABLE(localinstall,
+              AS_HELP_STRING([--enable-localinstall],
+                             [Install all of the files locally instead of in system directories (for distcheck)]),
+              with_localinstall=$enableval,
+              with_localinstall=no)
+
+AM_CONDITIONAL([HAVE_LOCALINSTALL], [test "x$with_localinstall" = "xyes"])
+
+#####################################################
+# Expand variables needed for config.vala
+#####################################################
+AS_AC_EXPAND(PREFIX, $prefix)
+AC_SUBST(PREFIX)
+
+AS_AC_EXPAND(DATADIR, $datarootdir)
+AC_SUBST(DATADIR)
+
+#####################################################
+# Look for dbus service dir
+#####################################################
+if test "x$with_localinstall" = "xyes"; then
+	DBUSSERVICEDIR="${datadir}/dbus-1/services/"
+else
+	DBUSSERVICEDIR=`$PKG_CONFIG --variable=session_bus_services_dir dbus-1`
+fi
+AC_SUBST(DBUSSERVICEDIR)
+
+#####################################################
+# Look for correct Lenses dir
+#####################################################
+if test "x$with_localinstall" = "xyes"; then
+	LENSESDIR="${datadir}/unity/lenses"
+else
+	LENSESDIR=`$PKG_CONFIG --variable=lensesdir unity`
+fi
+AC_SUBST(LENSESDIR)
+
+#####################################################
+# Create the Makefiles
+#####################################################
+#  music.lens.in
+AC_CONFIG_FILES([
+  Makefile
+  data/Makefile
+  src/Makefile
+  src/config.vala
+  po/Makefile.in
+])
+AC_OUTPUT
+
+#####################################################
+# Output the results
+#####################################################
+AC_MSG_NOTICE([
+
+  Unity China Music Scope  Daemon $VERSION
+  -------------------------------
+
+  Prefix          : ${prefix}
+  
+  Local install   : ${with_localinstall}
+
+  Extra CFlags    : ${CPPFLAGS} $MAINTAINER_CFLAGS
+  Extra ValaFlags : ${CPPFLAGS} $MAINTAINER_VALAFLAGS
+
+  Lenses Directory: ${LENSESDIR}
+])
 
=== renamed file 'configure.ac' => 'configure.ac.moved'
=== added directory 'data'
=== renamed directory 'data' => 'data.moved'
=== added file 'data/Makefile.am'
--- data/Makefile.am	1970-01-01 00:00:00 +0000
+++ data/Makefile.am	2013-01-24 09:32:23 +0000
@@ -0,0 +1,19 @@
+dbus_servicesdir = $(DBUSSERVICEDIR)
+service_in_files =  \
+  musicbaidu-scope.service.in 
+
+icondir = $(datadir)/unity/themes
+icon_DATA = baidu_song_missing.png
+
+dbus_services_DATA = $(service_in_files:.service.in=.service)
+
+%.service: %.service.in
+	sed -e "s|\@libexecdir\@|$(libexecdir)|" $< > $@
+
+EXTRA_DIST = \
+  $(icon_DATA) \
+  $(service_in_files)
+
+CLEANFILES = \
+  musicbaidu-scope.service 
+
 
=== added file 'data/baidu_song_missing.png'
 Binary files data/baidu_song_missing.png	1970-01-01 00:00:00 +0000 and data/baidu_song_missing.png	2013-01-24 09:32:23 +0000 differ
=== added file 'data/musicbaidu-scope.service.in'
--- data/musicbaidu-scope.service.in	1970-01-01 00:00:00 +0000
+++ data/musicbaidu-scope.service.in	2013-01-24 09:32:23 +0000
@@ -0,0 +1,3 @@
+[D-BUS Service]
+Name=com.canonical.Unity.Scope.MusicBaidu
+Exec=@libexecdir@/unity-musicbaidu-daemon
 
=== added directory 'debian'
=== renamed directory 'debian' => 'debian.moved'
=== added file 'debian/changelog'
--- debian/changelog	1970-01-01 00:00:00 +0000
+++ debian/changelog	2013-01-24 09:32:23 +0000
@@ -0,0 +1,21 @@
+unity-china-music-scope (1.0.1-0ubuntu2) raring; urgency=low
+
+  * Updated file MAINTAINERS
+  * Updated file AUTHORS
+  * Updated file autogen.sh
+  * Updated file configure.ac
+ 
+ -- liuxing-kylin <[e-mail]>  Tue, 24 Jan 2013 14:56:23 +0800
+
+unity-china-music-scope (1.0.1-0ubuntu1) raring; urgency=low
+   
+  * Fix Another instance of the UbuntuOne Music Daemon 
+  * already appears to be running. (LP:1103019)
+
+ -- whzhang-kylin <[e-mail]>  Tue, 22 Jan 2013 16:42:57 +0800
+
+unity-china-music-scope (1.0.0-0ubuntu1) raring; urgency=low
+
+  * Upload to Ubuntu 
+
+ -- whzhang-kylin <[e-mail]>  Thu, 13 Dec 2012 09:29:34 +0800
 
=== added file 'debian/compat'
--- debian/compat	1970-01-01 00:00:00 +0000
+++ debian/compat	2013-01-24 09:32:23 +0000
@@ -0,0 +1,1 @@
+9
 
=== added file 'debian/control'
--- debian/control	1970-01-01 00:00:00 +0000
+++ debian/control	2013-01-24 09:32:23 +0000
@@ -0,0 +1,29 @@
+Source: unity-china-music-scope
+Section: gnome
+Priority: optional
+Maintainer: Ubuntu Kylin Team <[e-mail]>
+Build-Depends: debhelper (>= 9),
+               pkg-config,
+               dh-translations,
+               dh-autoreconf,
+               valac (>= 0.16),
+               libglib2.0-dev,
+               libgee-dev,
+               libjson-glib-dev,
+               libdee-dev (>= 1.0.7),
+               libsqlite3-dev (>= 3.7.7),
+               libunity-dev (>= 6.8.0),
+               libtdb-dev (>= 1.2.6),
+               unity-lens-music (>= 6.8.1),
+Standards-Version: 3.9.4
+Homepage: https://launchpad.net/unity-china-music-scope
+Vcs-Bzr: https://code.launchpad.net/~ubuntukylin-members/unity-china-music-scope/unity-china-music-scope
+
+Package: unity-china-music-scope
+Architecture: any
+Depends: ${shlibs:Depends},
+         ${misc:Depends},
+Breaks: unity (<< 6.0)
+Description: China Music Online. 
+ This package is used in Dash of Unity to show China music results 
+ searched by Baidu.
 
=== added file 'debian/copyright'
--- debian/copyright	1970-01-01 00:00:00 +0000
+++ debian/copyright	2013-01-24 09:32:23 +0000
@@ -0,0 +1,36 @@
+Format: http://dep.debian.net/deps/dep5/
+Upstream-Name: unity-china-music-scope
+Upstream-Contact: Jonas Zhang <[e-mail]>
+                  liuxing <[e-mail]>
+Source: https://launchpad.net/unity-china-music-scope/
+
+Files: *
+Copyright: 2011 Canonical Ltd
+License: GPL-3
+ This program is free software: you can redistribute it and/or modify
+ it under the terms of the GNU General Public License version 3 as
+ published by the Free Software Foundation.
+ .
+ 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.
+ .
+ On Debian/Ubuntu systems, the full text of the GPL v3 can be found in
+ `/usr/share/common-licenses/GPL-3'
+
+Files: musicbaidu-daemon.vala musicbaidu-search.vala
+Copyright: 2013 Kylin Ltd
+License: GPL-3
+ This program is free software: you can redistribute it and/or modify
+ it under the terms of the GNU General Public License version 3 as
+ published by the Free Software Foundation.
+ .
+ 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.
+ .
+ On Debian/Ubuntu systems, the full text of the GPL v3 can be found in
+ `/usr/share/common-licenses/GPL-3'
+
 
=== added file 'debian/rules'
--- debian/rules	1970-01-01 00:00:00 +0000
+++ debian/rules	2013-01-24 09:32:23 +0000
@@ -0,0 +1,16 @@
+#!/usr/bin/make -f
+# -*- makefile -*-
+
+# Uncomment this to turn on verbose mode.
+#export DH_VERBOSE=1
+
+export DEB_LDFLAGS_MAINT_APPEND = -Wl,-z,defs -Wl,--as-needed
+
+%:
+	dh $@ --with autoreconf
+
+# override_dh_autoreconf:
+#	NOCONFIGURE=1 dh_autoreconf ./autogen.sh
+
+override_dh_install:
+	dh_install --fail-missing
 
=== added file 'musicbaidu.scope'
--- musicbaidu.scope	1970-01-01 00:00:00 +0000
+++ musicbaidu.scope	2013-01-24 09:32:23 +0000
@@ -0,0 +1,4 @@
+[Scope]
+DBusName=com.canonical.Unity.Scope.MusicBaidu
+DBusPath=/com/canonical/unity/scope/musicbaidu
+
 
=== renamed file 'musicbaidu.scope' => 'musicbaidu.scope.moved'
=== added directory 'po'
=== renamed directory 'po' => 'po.moved'
=== added file 'po/LINGUAS'
--- po/LINGUAS	1970-01-01 00:00:00 +0000
+++ po/LINGUAS	2013-01-24 09:32:23 +0000
@@ -0,0 +1,1 @@
+zh_CN
 
=== added file 'po/Makefile.in.in'
--- po/Makefile.in.in	1970-01-01 00:00:00 +0000
+++ po/Makefile.in.in	2013-01-24 09:32:23 +0000
@@ -0,0 +1,222 @@
+# Makefile for program source directory in GNU NLS utilities package.
+# Copyright (C) 1995, 1996, 1997 by Ulrich Drepper <[e-mail]>
+# Copyright (C) 2004-2008 Rodney Dawes <[e-mail]>
+#
+# This file may be copied and used freely without restrictions.  It may
+# be used in projects which are not available under a GNU Public License,
+# but which still want to provide support for the GNU gettext functionality.
+#
+# - Modified by Owen Taylor <[e-mail]> to use GETTEXT_PACKAGE
+#   instead of PACKAGE and to look for po2tbl in ./ not in intl/
+#
+# - Modified by jacob berkman <[e-mail]> to install
+#   Makefile.in.in and po2tbl.sed.in for use with glib-gettextize
+#
+# - Modified by Rodney Dawes <[e-mail]> for use with intltool
+#
+# We have the following line for use by intltoolize:
+# INTLTOOL_MAKEFILE
+
+GETTEXT_PACKAGE = @GETTEXT_PACKAGE@
+PACKAGE = @PACKAGE@
+VERSION = @VERSION@
+
+SHELL = @SHELL@
+
+srcdir = @srcdir@
+top_srcdir = @top_srcdir@
+top_builddir = @top_builddir@
+VPATH = @srcdir@
+
+prefix = @prefix@
+exec_prefix = @exec_prefix@
+datadir = @datadir@
+datarootdir = @datarootdir@
+libdir = @libdir@
+DATADIRNAME = @DATADIRNAME@
+itlocaledir = $(prefix)/$(DATADIRNAME)/locale
+subdir = po
+install_sh = @install_sh@
+# Automake >= 1.8 provides @mkdir_p@.
+# Until it can be supposed, use the safe fallback:
+mkdir_p = $(install_sh) -d
+
+INSTALL = @INSTALL@
+INSTALL_DATA = @INSTALL_DATA@
+
+GMSGFMT = @GMSGFMT@
+MSGFMT = @MSGFMT@
+XGETTEXT = @XGETTEXT@
+INTLTOOL_UPDATE = @INTLTOOL_UPDATE@
+INTLTOOL_EXTRACT = @INTLTOOL_EXTRACT@
+MSGMERGE = INTLTOOL_EXTRACT="$(INTLTOOL_EXTRACT)" XGETTEXT="$(XGETTEXT)" srcdir=$(srcdir) $(INTLTOOL_UPDATE) --gettext-package $(GETTEXT_PACKAGE) --dist
+GENPOT   = INTLTOOL_EXTRACT="$(INTLTOOL_EXTRACT)" XGETTEXT="$(XGETTEXT)" srcdir=$(srcdir) $(INTLTOOL_UPDATE) --gettext-package $(GETTEXT_PACKAGE) --pot
+
+ALL_LINGUAS = @ALL_LINGUAS@
+
+PO_LINGUAS=$(shell if test -r $(srcdir)/LINGUAS; then grep -v "^\#" $(srcdir)/LINGUAS; else echo "$(ALL_LINGUAS)"; fi)
+
+USER_LINGUAS=$(shell if test -n "$(LINGUAS)"; then LLINGUAS="$(LINGUAS)"; ALINGUAS="$(ALL_LINGUAS)"; for lang in $$LLINGUAS; do if test -n "`grep \^$$lang$$ $(srcdir)/LINGUAS 2>/dev/null`" -o -n "`echo $$ALINGUAS|tr ' ' '\n'|grep \^$$lang$$`"; then printf "$$lang "; fi; done; fi)
+
+USE_LINGUAS=$(shell if test -n "$(USER_LINGUAS)" -o -n "$(LINGUAS)"; then LLINGUAS="$(USER_LINGUAS)"; else if test -n "$(PO_LINGUAS)"; then LLINGUAS="$(PO_LINGUAS)"; else LLINGUAS="$(ALL_LINGUAS)"; fi; fi; for lang in $$LLINGUAS; do printf "$$lang "; done)
+
+POFILES=$(shell LINGUAS="$(PO_LINGUAS)"; for lang in $$LINGUAS; do printf "$$lang.po "; done)
+
+DISTFILES = Makefile.in.in POTFILES.in $(POFILES)
+EXTRA_DISTFILES = ChangeLog POTFILES.skip Makevars LINGUAS
+
+POTFILES = \
+# This comment gets stripped out
+
+CATALOGS=$(shell LINGUAS="$(USE_LINGUAS)"; for lang in $$LINGUAS; do printf "$$lang.gmo "; done)
+
+.SUFFIXES:
+.SUFFIXES: .po .pox .gmo .mo .msg .cat
+
+AM_DEFAULT_VERBOSITY = @AM_DEFAULT_VERBOSITY@
+INTLTOOL_V_MSGFMT = $(INTLTOOL__v_MSGFMT_$(V))
+INTLTOOL__v_MSGFMT_= $(INTLTOOL__v_MSGFMT_$(AM_DEFAULT_VERBOSITY))
+INTLTOOL__v_MSGFMT_0 = @echo "  MSGFMT" $@;
+
+.po.pox:
+	$(MAKE) $(GETTEXT_PACKAGE).pot
+	$(MSGMERGE) $< $(GETTEXT_PACKAGE).pot -o $*.pox
+
+.po.mo:
+	$(INTLTOOL_V_MSGFMT)$(MSGFMT) -o $@ $<
+
+.po.gmo:
+	$(INTLTOOL_V_MSGFMT)file=`echo $* | sed 's,.*/,,'`.gmo \
+	  && rm -f $$file && $(GMSGFMT) -o $$file $<
+
+.po.cat:
+	sed -f ../intl/po2msg.sed < $< > $*.msg \
+	  && rm -f $@ && gencat $@ $*.msg
+
+
+all: all-@USE_NLS@
+
+all-yes: $(CATALOGS)
+all-no:
+
+$(GETTEXT_PACKAGE).pot: $(POTFILES)
+	$(GENPOT)
+
+install: install-data
+install-data: install-data-@USE_NLS@
+install-data-no: all
+install-data-yes: all
+	linguas="$(USE_LINGUAS)"; \
+	for lang in $$linguas; do \
+	  dir=$(DESTDIR)$(itlocaledir)/$$lang/LC_MESSAGES; \
+	  $(mkdir_p) $$dir; \
+	  if test -r $$lang.gmo; then \
+	    $(INSTALL_DATA) $$lang.gmo $$dir/$(GETTEXT_PACKAGE).mo; \
+	    echo "installing $$lang.gmo as $$dir/$(GETTEXT_PACKAGE).mo"; \
+	  else \
+	    $(INSTALL_DATA) $(srcdir)/$$lang.gmo $$dir/$(GETTEXT_PACKAGE).mo; \
+	    echo "installing $(srcdir)/$$lang.gmo as" \
+		 "$$dir/$(GETTEXT_PACKAGE).mo"; \
+	  fi; \
+	  if test -r $$lang.gmo.m; then \
+	    $(INSTALL_DATA) $$lang.gmo.m $$dir/$(GETTEXT_PACKAGE).mo.m; \
+	    echo "installing $$lang.gmo.m as $$dir/$(GETTEXT_PACKAGE).mo.m"; \
+	  else \
+	    if test -r $(srcdir)/$$lang.gmo.m ; then \
+	      $(INSTALL_DATA) $(srcdir)/$$lang.gmo.m \
+		$$dir/$(GETTEXT_PACKAGE).mo.m; \
+	      echo "installing $(srcdir)/$$lang.gmo.m as" \
+		   "$$dir/$(GETTEXT_PACKAGE).mo.m"; \
+	    else \
+	      true; \
+	    fi; \
+	  fi; \
+	done
+
+# Empty stubs to satisfy archaic automake needs
+dvi info ctags tags CTAGS TAGS ID:
+
+# Define this as empty until I found a useful application.
+install-exec installcheck:
+
+uninstall:
+	linguas="$(USE_LINGUAS)"; \
+	for lang in $$linguas; do \
+	  rm -f $(DESTDIR)$(itlocaledir)/$$lang/LC_MESSAGES/$(GETTEXT_PACKAGE).mo; \
+	  rm -f $(DESTDIR)$(itlocaledir)/$$lang/LC_MESSAGES/$(GETTEXT_PACKAGE).mo.m; \
+	done
+
+check: all $(GETTEXT_PACKAGE).pot
+	rm -f missing notexist
+	srcdir=$(srcdir) $(INTLTOOL_UPDATE) -m
+	if [ -r missing -o -r notexist ]; then \
+	  exit 1; \
+	fi
+
+mostlyclean:
+	rm -f *.pox $(GETTEXT_PACKAGE).pot *.old.po cat-id-tbl.tmp
+	rm -f .intltool-merge-cache
+
+clean: mostlyclean
+
+distclean: clean
+	rm -f Makefile Makefile.in POTFILES stamp-it
+	rm -f *.mo *.msg *.cat *.cat.m *.gmo
+
+maintainer-clean: distclean
+	@echo "This command is intended for maintainers to use;"
+	@echo "it deletes files that may require special tools to rebuild."
+	rm -f Makefile.in.in
+
+distdir = ../$(PACKAGE)-$(VERSION)/$(subdir)
+dist distdir: $(DISTFILES)
+	dists="$(DISTFILES)"; \
+	extra_dists="$(EXTRA_DISTFILES)"; \
+	for file in $$extra_dists; do \
+	  test -f $(srcdir)/$$file && dists="$$dists $(srcdir)/$$file"; \
+	done; \
+	for file in $$dists; do \
+	  test -f $$file || file="$(srcdir)/$$file"; \
+	  ln $$file $(distdir) 2> /dev/null \
+	    || cp -p $$file $(distdir); \
+	done
+
+update-po: Makefile
+	$(MAKE) $(GETTEXT_PACKAGE).pot
+	tmpdir=`pwd`; \
+	linguas="$(USE_LINGUAS)"; \
+	for lang in $$linguas; do \
+	  echo "$$lang:"; \
+	  result="`$(MSGMERGE) -o $$tmpdir/$$lang.new.po $$lang`"; \
+	  if $$result; then \
+	    if cmp $(srcdir)/$$lang.po $$tmpdir/$$lang.new.po >/dev/null 2>&1; then \
+	      rm -f $$tmpdir/$$lang.new.po; \
+            else \
+	      if mv -f $$tmpdir/$$lang.new.po $$lang.po; then \
+	        :; \
+	      else \
+	        echo "msgmerge for $$lang.po failed: cannot move $$tmpdir/$$lang.new.po to $$lang.po" 1>&2; \
+	        rm -f $$tmpdir/$$lang.new.po; \
+	        exit 1; \
+	      fi; \
+	    fi; \
+	  else \
+	    echo "msgmerge for $$lang.gmo failed!"; \
+	    rm -f $$tmpdir/$$lang.new.po; \
+	  fi; \
+	done
+
+Makefile POTFILES: stamp-it
+	@if test ! -f $@; then \
+	  rm -f stamp-it; \
+	  $(MAKE) stamp-it; \
+	fi
+
+stamp-it: Makefile.in.in $(top_builddir)/config.status POTFILES.in
+	cd $(top_builddir) \
+	  && CONFIG_FILES=$(subdir)/Makefile.in CONFIG_HEADERS= CONFIG_LINKS= \
+	       $(SHELL) ./config.status
+
+# Tell versions [3.59,3.63) of GNU make not to export all variables.
+# Otherwise a system limit (for SysV at least) may be exceeded.
+.NOEXPORT:
 
=== added file 'po/POTFILES.in'
--- po/POTFILES.in	1970-01-01 00:00:00 +0000
+++ po/POTFILES.in	2013-01-24 09:32:23 +0000
@@ -0,0 +1,6 @@
+[encoding: UTF-8]
+src/musicbaidu-daemon.vala
+src/musicbaidu-search.vala
+src/simple-scope.vala
+[type: gettext/ini]
+
 
=== added file 'po/POTFILES.skip'
--- po/POTFILES.skip	1970-01-01 00:00:00 +0000
+++ po/POTFILES.skip	2013-01-24 09:32:23 +0000
@@ -0,0 +1,2 @@
+src/musicbaidu-daemon.c
+src/simple-scope.c
 
=== added file 'po/zh_CN.po'
--- po/zh_CN.po	1970-01-01 00:00:00 +0000
+++ po/zh_CN.po	2013-01-24 09:32:23 +0000
@@ -0,0 +1,26 @@
+# Chinese (Simplified) translation for unity-china-music-scope
+# Copyright (c) 2013 Ubuntu Kylin Members Team Contributors and Canonical Ltd 2011
+# This file is distributed under the same license as the unity-china-music-scope package.
+# FIRST AUTHOR <EMAIL@ADDRESS>, 2011.
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: unity-china-music-scope\n"
+"Report-Msgid-Bugs-To: Weihua Zhang <[e-mail]>\n"
+"POT-Creation-Date: 2012-04-27 13:03+0000\n"
+"PO-Revision-Date: 2012-04-06 08:20+0000\n"
+"Last-Translator: Weihua Zhang <[e-mail]>\n"
+"Language-Team: Chinese (Simplified) <[e-mail]>\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"X-Launchpad-Export-Date: 2012-05-08 10:33+0000\n"
+"X-Generator: Launchpad (build 15204)\n"
+
+#: ../src/musicbaidu-daemon.vala:159
+msgid "Download"
+msgstr "下载"
+
+#: ../src/simple-scope.vala:125
+msgid "Sorry, there is no music that matches your search."
+msgstr "对不起，没有找到匹配的音乐。"
 
=== added directory 'src'
=== renamed directory 'src' => 'src.moved'
=== added file 'src/Makefile.am'
--- src/Makefile.am	1970-01-01 00:00:00 +0000
+++ src/Makefile.am	2013-01-24 09:32:23 +0000
@@ -0,0 +1,83 @@
+NULL =
+BUILT_SOURCES =
+CLEANFILES =
+EXTRA_DIST =
+
+DATADIR = $(datadir)
+
+libexec_PROGRAMS = \
+  unity-musicbaidu-daemon 
+
+#===============================================
+# add musicbaidu defs
+unity_musicbaidu_daemon_CPPFLAGS = \
+  -DDATADIR=\"$(DATADIR)\" \
+  -DPKGDATADIR=\"$(PKGDATADIR)\" \
+  -DGETTEXT_PACKAGE=\"$(GETTEXT_PACKAGE)\" \
+  -DG_LOG_DOMAIN=\"unity-musicbaidu-daemon\" \
+  $(LENS_DAEMON_CFLAGS) \
+  $(MAINTAINER_CFLAGS) \
+  -I$(srcdir) \
+  -g
+
+unity_musicbaidu_daemon_VALAFLAGS = \
+  --pkg json-glib-1.0 \
+  -C \
+  --pkg dee-1.0 \
+  --pkg sqlite3 \
+  --pkg unity \
+  --pkg gee-1.0 \
+  --pkg gio-2.0 \
+  --pkg gio-unix-2.0 \
+  --pkg glib-2.0 \
+  --vapidir $(srcdir) \
+  --pkg tdb \
+  --target-glib=2.26 \
+  $(MAINTAINER_VALAFLAGS)
+
+unity_musicbaidu_daemon_LDADD = \
+  $(LENS_DAEMON_LIBS) \
+  $(NULL)
+
+
+unity_musicbaidu_daemon_VALASOURCES = \
+  album.vala \
+  config.vala \
+  genre.vala \
+  filter-parser.vala \
+  filter-parser-decade.vala \
+  filter-parser-genre.vala \
+  musicbaidu-search.vala \
+  musicbaidu-daemon.vala \
+  simple-scope.vala \
+  track.vala
+
+unity_musicbaidu_daemon_SOURCES = \
+  $(unity_musicbaidu_daemon_VALASOURCES:.vala=.c) \
+  $(NULL)
+
+# end add musicbaidu defs
+#===============================================
+
+
+
+BUILT_SOURCES += \
+  unity_musicbaidu_daemon.vala.stamp
+
+EXTRA_DIST += \
+  unity_musicbaidu_daemon.vala.stamp \
+  $(unity_musicbaidu_daemon_VALASOURCES) \
+  tdb.vapi \
+  tdb.deps \
+  $(NULL)
+
+
+unity_musicbaidu_daemon.vala.stamp: $(unity_musicbaidu_daemon_VALASOURCES)
+	$(AM_V_GEN) $(VALAC) $(unity_musicbaidu_daemon_VALAFLAGS) $^
+	touch unity_musicbaidu_daemon.vala.stamp
+
+CLEANFILES += \
+  *.stamp \
+  $(unity_musicbaidu_daemon_VALASOURCES:.vala=.c) \
+  $(NULL)
+
 
=== added file 'src/album.vala'
--- src/album.vala	1970-01-01 00:00:00 +0000
+++ src/album.vala	2013-01-24 09:32:23 +0000
@@ -0,0 +1,32 @@
+/*
+ * Copyright (C) 2011 Canonical Ltd
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 3 as
+ * published by the Free Software Foundation.
+ *
+ * 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, see <http://www.gnu.org/licenses/>.
+ *
+ * Authored by Alex Launi <[e-mail]>
+ *
+ */
+
+using GLib;
+
+namespace Unity.MusicLens {
+ 	
+  public class Album : GLib.Object
+  {
+    public string title { get; set; }
+    public string artist { get; set; }
+    public string uri { get; set; }
+    public string artwork_path { get; set; }
+    public string formatted_price { get; set; }
+  }
+}
 \ No newline at end of file
 
=== added file 'src/config.vala.in'
--- src/config.vala.in	1970-01-01 00:00:00 +0000
+++ src/config.vala.in	2013-01-24 09:32:23 +0000
@@ -0,0 +1,16 @@
+namespace Config {
+
+  const string PREFIX = "@prefix@";
+  
+  const string DATADIR = "@DATADIR@";
+  
+  const string PKGDATADIR = "@DATADIR@/unity";
+  
+  const string BINDIR = "@prefix@/bin";
+  
+  const string LOCALEDIR = "@DATADIR@/locale";
+  
+  const string PACKAGE = "@PACKAGE@";
+  
+  const string VERSION = "@VERSION@";
+}
 
=== added file 'src/filter-parser-decade.vala'
--- src/filter-parser-decade.vala	1970-01-01 00:00:00 +0000
+++ src/filter-parser-decade.vala	2013-01-24 09:32:23 +0000
@@ -0,0 +1,38 @@
+/*
+ * Copyright (C) 2011 Canonical Ltd
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 3 as
+ * published by the Free Software Foundation.
+ *
+ * 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, see <http://www.gnu.org/licenses/>.
+ *
+ * Authored by Alex Launi <[e-mail]>
+ *
+ */
+
+using GLib;
+
+namespace Unity.MusicLens {
+  
+  public class DecadeFilterParser : FilterParser
+  {
+    public DecadeFilterParser (MultiRangeFilter filter)
+    {
+      base (filter);
+    }
+
+    public override string parse ()
+    {
+      return "";
+    }
+
+    protected override string id { get { return "decade"; } }
+  }
+}
 \ No newline at end of file
 
=== added file 'src/filter-parser-genre.vala'
--- src/filter-parser-genre.vala	1970-01-01 00:00:00 +0000
+++ src/filter-parser-genre.vala	2013-01-24 09:32:23 +0000
@@ -0,0 +1,54 @@
+/*
+ * Copyright (C) 2011 Canonical Ltd
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 3 as
+ * published by the Free Software Foundation.
+ *
+ * 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, see <http://www.gnu.org/licenses/>.
+ *
+ * Authored by Alex Launi <[e-mail]>
+ *
+ */
+
+using GLib;
+
+namespace Unity.MusicLens {
+  
+  public class GenreFilterParser : FilterParser
+  {
+    public GenreFilterParser (CheckOptionFilterCompact filter)
+    {
+      base (filter);
+      map = new Genre ();
+    }
+   
+    public override string parse ()
+    {
+      return "";
+    }
+
+    protected override string id { get { return "genre"; } }
+    protected Genre map { get; private set; }
+
+    protected List<FilterOption> get_all_selected_genres ()
+    {
+      unowned List<FilterOption> options = (filter as CheckOptionFilterCompact).options;
+      var active = new List<FilterOption> ();
+
+      foreach (FilterOption option in options)
+	{
+        if (option.active)
+          active.append (option);
+      }
+      
+      return active;
+    }
+  }
+}
 
=== added file 'src/filter-parser.vala'
--- src/filter-parser.vala	1970-01-01 00:00:00 +0000
+++ src/filter-parser.vala	2013-01-24 09:32:23 +0000
@@ -0,0 +1,36 @@
+/*
+ * Copyright (C) 2011 Canonical Ltd
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 3 as
+ * published by the Free Software Foundation.
+ *
+ * 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, see <http://www.gnu.org/licenses/>.
+ *
+ * Authored by Alex Launi <[e-mail]>
+ *
+ */
+
+using GLib;
+
+namespace Unity.MusicLens {
+  
+  public abstract class FilterParser : Object
+  {
+    public FilterParser (Filter filter)
+    {
+      this.filter = filter;
+    }
+
+    public Filter filter { get; protected set; }
+    
+    public abstract string id { get;}
+    public abstract string parse ();
+  }
+}
 \ No newline at end of file
 
=== added file 'src/genre.vala'
--- src/genre.vala	1970-01-01 00:00:00 +0000
+++ src/genre.vala	2013-01-24 09:32:23 +0000
@@ -0,0 +1,169 @@
+/*
+ * Copyright (C) 2011 Canonical Ltd
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 3 as
+ * published by the Free Software Foundation.
+ *
+ * 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, see <http://www.gnu.org/licenses/>.
+ *
+ * Authored by Alex Launi <[e-mail]>
+ *
+ */
+
+using Gee;
+
+namespace Unity.MusicLens {
+	
+  public class Genre : GLib.Object
+  {
+    public static const string BLUES_ID = "blues";
+    public static const string CLASSIC_ID = "classic";
+    public static const string COUNTRY_ID = "country";
+    public static const string DISCO_ID = "disco";
+    public static const string FUNK_ID = "funk";
+    public static const string ROCK_ID = "rock";
+    public static const string METAL_ID = "metal";
+    public static const string HIPHOP_ID = "hip-hop";
+    public static const string HOUSE_ID = "house";
+    public static const string NEWWAVE_ID = "new-wave";
+    public static const string RANDB_ID = "r-and-b";
+    public static const string PUNK_ID = "punk";
+    public static const string JAZZ_ID = "jazz";
+    public static const string POP_ID = "pop";
+    public static const string REGGAE_ID = "reggae";
+    public static const string SOUL_ID = "soul";
+    public static const string TECHNO_ID = "techno";
+    public static const string OTHER_ID = "other";
+
+    private static TreeMultiMap<string, string> map;
+    private static Map<string, string> inverted_map;
+
+    static construct
+    {
+      map = new TreeMultiMap<string, string> ();
+
+      /* blues */
+      map.set (BLUES_ID, "blues");
+
+      /* classic */
+      map.set (CLASSIC_ID, "classic");
+      map.set (CLASSIC_ID, "classical");
+      map.set (CLASSIC_ID, "opera");
+
+      /* country */
+      map.set (COUNTRY_ID, "country");
+
+      /* disco */
+      map.set (DISCO_ID, "disco");
+
+      /* funk */
+      map.set (FUNK_ID, "funk");
+
+      /* rock */
+      map.set (ROCK_ID, "rock");
+      map.set (ROCK_ID, "heavy");
+      map.set (ROCK_ID, "hard");
+      map.set (ROCK_ID, "rock and roll");
+
+      /* metal */
+      map.set (METAL_ID, "metal");
+      map.set (METAL_ID, "heavy");
+      map.set (METAL_ID, "heavy metal");
+
+      /*hip hop */
+      map.set (HIPHOP_ID, "hip-hop");
+      map.set (HIPHOP_ID, "rap");
+      map.set (HIPHOP_ID, "rap & hip hop");
+
+      /*house*/
+      map.set (HOUSE_ID, "house");
+      map.set (HOUSE_ID, "chillout");
+      map.set (HOUSE_ID, "minimal");
+      map.set (HOUSE_ID, "hard");
+      map.set (HOUSE_ID, "electronic");
+      map.set (HOUSE_ID, "dance");
+
+      /*new wave*/
+      map.set (NEWWAVE_ID, "new-wave");
+
+      /*r-and-b*/
+      map.set (RANDB_ID, "r-and-b");
+      map.set (RANDB_ID, "r&b");
+
+      /*punk*/
+      map.set (PUNK_ID, "punk");
+      map.set (PUNK_ID, "punk rock");
+      map.set (PUNK_ID, "hardcore");
+      map.set (PUNK_ID, "heavy");
+
+      /*jazz*/
+      map.set (JAZZ_ID, "jazz");
+
+      /*pop*/
+      map.set (POP_ID, "pop");
+      
+      /*reggae*/
+      map.set (REGGAE_ID, "reggae");
+
+      /*soul*/
+      map.set (SOUL_ID, "soul");
+      map.set (SOUL_ID, "gospel");
+
+      /*techno*/
+      map.set (TECHNO_ID, "techno");
+      map.set (TECHNO_ID, "minimal");
+      map.set (TECHNO_ID, "trance");
+      map.set (TECHNO_ID, "chillout");
+      map.set (TECHNO_ID, "electronic");
+      map.set (TECHNO_ID, "electronica");
+      map.set (TECHNO_ID, "dance");
+
+      /*other*/
+      map.set (OTHER_ID, "other");
+      map.set (OTHER_ID, "african");
+      map.set (OTHER_ID, "alternative");
+      map.set (OTHER_ID, "ambient");
+      map.set (OTHER_ID, "asian");
+      map.set (OTHER_ID, "brazilian");
+      map.set (OTHER_ID, "celtic");
+      map.set (OTHER_ID, "christmas");
+      map.set (OTHER_ID, "folk");
+      map.set (OTHER_ID, "latin");
+      map.set (OTHER_ID, "oldies");
+      map.set (OTHER_ID, "soundtrack");
+      map.set (OTHER_ID, "traditional");
+      map.set (OTHER_ID, "world");
+
+      inverted_map = new HashMap<string, string> ();
+      foreach (var key in map.get_keys ())
+      {
+        var values_collection = map[key];
+        foreach (var val in values_collection)
+        {
+          inverted_map[val] = key;
+        }
+      }
+    }
+
+    public Collection<string> get_genre_synonyms (string genre_id)
+    {
+      if (map.contains (genre_id))
+        return map.get (genre_id);
+      
+      return new LinkedList<string> ();
+    }
+
+    public string get_id_for_genre (string genre)
+    {
+      return inverted_map[genre] ?? OTHER_ID;
+    }
+  }
+}
+
 
=== added file 'src/musicbaidu-daemon.vala'
--- src/musicbaidu-daemon.vala	1970-01-01 00:00:00 +0000
+++ src/musicbaidu-daemon.vala	2013-01-24 09:32:23 +0000
@@ -0,0 +1,274 @@
+/*
+ * Copyright (C) 2013 Kylin Ltd
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 3 as
+ * published by the Free Software Foundation.
+ *
+ * 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, see <http://www.gnu.org/licenses/>.
+ *
+ * Authored by Weihua Zhang <[e-mail]>
+ * Authored by liuxing <[e-mail]>
+ * Modified Information: 
+ * Rewrite perform_search to search China music from music.baidu.com
+ */
+
+/*
+ * Copyright (C) 2011 Canonical Ltd
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 3 as
+ * published by the Free Software Foundation.
+ *
+ * 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, see <http://www.gnu.org/licenses/>.
+ *
+ * Authored by Alex Launi <[e-mail]>
+ *
+ */
+using GLib;
+using Config;
+
+namespace Unity.MusicLens
+{
+
+static Application? app = null;
+static MusicBaiduScopeProxy? daemon = null;
+
+
+public class MusicBaiduScopeProxy : SimpleScope
+{
+    private MusicBaiduCollection collection;
+    private Unity.MusicPreview? music_preview;
+
+    public MusicBaiduScopeProxy ()
+    {
+        base ();
+
+        scope = new Unity.Scope ("/com/canonical/unity/scope/musicbaidu");
+        scope.search_in_global = true;
+        scope.activate_uri.connect (activate);
+        scope.preview_uri.connect (preview);
+
+        base.initialize ();
+
+        collection = new MusicBaiduCollection ();
+
+        try
+        {
+            scope.export ();
+        }
+        catch (GLib.IOError e)
+        {
+            stdout.printf (e.message);
+        }
+
+    }
+
+    protected override int num_results_without_search { get { return 100;
+                                                            }
+                                                      }
+    protected override int num_results_global_search { get { return 20;
+                                                           }
+                                                     }
+    protected override int num_results_lens_search { get { return 50;
+                                                         }
+                                                   }
+
+
+    public Unity.ActivationResponse activate (string uri)
+    {
+        /* launch the music baidu streaming client */
+        try
+        {
+
+            if(uri.has_prefix ("song://"))
+            {
+                AppInfo.launch_default_for_uri (uri.substring (7), null);//strip off "song://" from the uri
+            }
+            else if(uri.has_prefix ("album://"))
+            {
+                AppInfo.launch_default_for_uri (uri.substring (8), null);//strip off "album://" from the uri
+            }
+        }
+        catch (GLib.Error e)
+        {
+            warning ("Failed to open uri %s. %s", uri, e.message);
+        }
+        return new Unity.ActivationResponse (Unity.HandledType.HIDE_DASH);
+    }
+
+    public Unity.ActivationResponse download_album (string uri)
+    {
+        return activate (uri);
+    }
+
+    public Unity.Preview preview (string uri)
+    {
+        music_preview = null;
+        Album album = null;
+        SList<Track> tracks = null;
+
+
+        if(uri.has_prefix ("album://"))
+        {
+            collection.get_album_details(uri,  out album, out tracks,null);
+        }
+        else if(uri.has_prefix ("song://"))
+        {
+            collection.get_song_details (uri, out album, out tracks,null);
+        }
+
+        if (album != null)
+        {
+
+            GLib.Icon? icon_file = null;
+            int i = 1;
+
+
+            var artwork_path = album.artwork_path;
+            icon_file = new GLib.FileIcon(File.new_for_uri (artwork_path));
+            music_preview = new Unity.MusicPreview (album.title, album.artist, icon_file);
+
+
+            if (tracks != null)
+            {
+                foreach (Track track in tracks)
+                {
+                    TrackMetadata tm = new TrackMetadata ();
+                    tm.uri = track.uri;
+                    tm.track_no = i++; //FIXME: u1ms search doesn't provide track numbers *yet*, this will change soon
+                    tm.title = track.title;
+                    tm.length = track.duration;
+                    music_preview.add_track (tm);
+                }
+            }
+
+            GLib.Icon? icon = new GLib.FileIcon (File.new_for_path (Config.DATADIR + "/icons/unity-icon-theme/places/svg/service-u1.svg"));
+            var download_action = new Unity.PreviewAction ("download_album", _("Download"), icon);
+
+            download_action.activated.connect (download_album);
+            music_preview.add_action (download_action);
+        }
+        return music_preview;
+    }
+
+    public override async void perform_search (LensSearch search,
+            SearchType search_type,
+            owned List<FilterParser> filters,
+            int max_results = -1,
+            Cancellable? cancellable = null)
+    {
+        if (is_search_empty (search))
+            return;
+
+        try
+        {   debug ("model has %u rows before search", search.results_model.get_n_rows ());
+            yield collection.search (search,
+                                     search_type,
+                                     (owned) filters,
+                                     max_results,
+                                     cancellable);
+           debug ("model has %u rows after search", search.results_model.get_n_rows ());
+        }
+        catch (IOError e)
+        {
+            warning ("Failed to search for '%s': %s", search.search_string, e.message);
+        }
+    }
+
+}
+
+/* Check if a given well known DBus is owned.
+ * WARNING: This does sync IO!  */
+public static bool dbus_name_has_owner (string name)
+{
+    try
+    {
+        bool has_owner;
+        DBusConnection bus = Bus.get_sync (BusType.SESSION);
+        Variant result = bus.call_sync ("org.freedesktop.DBus",
+                                        "/org/freedesktop/dbus",
+                                        "org.freedesktop.DBus",
+                                        "NameHasOwner",
+                                        new Variant ("(s)", name),
+                                        new VariantType ("(b)"),
+                                        DBusCallFlags.NO_AUTO_START,
+                                        -1);
+        result.get ("(b)", out has_owner);
+        return has_owner;
+    }
+    catch (Error e)
+    {
+        warning ("Unable to decide whether '%s' is running: %s", name, e.message);
+    }
+    return false;
+}
+
+
+public static int main (string[] args)
+{
+    GLib.Environment.set_prgname ("unity-musicbaidu-daemon");
+
+    /* Sort up locale to get translations but also sorting and
+     * punctuation right */
+    GLib.Intl.textdomain (Config.PACKAGE);
+    GLib.Intl.bindtextdomain (Config.PACKAGE, Config.LOCALEDIR);
+    GLib.Intl.bind_textdomain_codeset (Config.PACKAGE, "UTF-8");
+    GLib.Intl.setlocale(GLib.LocaleCategory.ALL, "");
+
+    /* Workaround for https://bugzilla.gnome.org/show_bug.cgi?id=640714
+     * GApplication.register() call owns our DBus name in a sync manner
+     * making it race against GDBus' worker thread to export our
+     * objects on the bus before/after owning our name and receiving
+     * method calls on our objects (which may not yet be up!)*/
+    if (dbus_name_has_owner ("com.canonical.Unity.Scope.MusicBaidu"))
+    {
+        print ("Another instance of the China Music  Daemon " +
+               "already appears to be running.\nBailing out.\n");
+        return 2;
+    }
+
+    /* Now register our DBus objects *before* acquiring the name!
+     * See above for reasons */
+    daemon = new MusicBaiduScopeProxy ();
+
+    /* Use GApplication directly for single instance app functionality */
+    app = new Application ("com.canonical.Unity.Scope.MusicBaidu",
+                           ApplicationFlags.IS_SERVICE);
+    try
+    {
+        app.register ();
+    }
+    catch (Error e)
+    {
+        /* FIXME: We get this error if another daemon is already running,
+         * but it uses a generic error so we can't detect this reliably... */
+        print ("Failed to start the China music daemon: %s\n", e.message);
+        return 1;
+    }
+
+    if (app.get_is_remote ())
+    {
+        print ("Another instance of the China Music Daemon " +
+               "already appears to be running.\nBailing out.\n");
+        return 2;
+    }
+
+    /* Hold()ing the app makes sure the GApplication doesn't exit */
+    app.hold();
+    return app.run ();
+}
+
+} /* namespace */
 
=== added file 'src/musicbaidu-search.vala'
--- src/musicbaidu-search.vala	1970-01-01 00:00:00 +0000
+++ src/musicbaidu-search.vala	2013-01-24 09:32:23 +0000
@@ -0,0 +1,607 @@
+/*
+ * Copyright (C) 2012 Kylin Ltd
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 3 as
+ * published by the Free Software Foundation.
+ *
+ * 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, see <http://www.gnu.org/licenses/>.
+ *
+ * Authored by Weihua Zhang <[e-mail]>
+ * Authored by liuxing <[e-mail]>
+ * Modified Information: 
+ * 1. Add is_in_China to decide wether you are in China 
+ * 2. Add MusicBaiduCollection.collection function to search China music from music.baidu.com
+ */
+
+/*
+ * Copyright (C) 2011 Canonical Ltd
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 3 as
+ * published by the Free Software Foundation.
+ *
+ * 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, see <http://www.gnu.org/licenses/>.
+ *
+ * Authored by Alex Launi <[e-mail]>
+ *
+ */
+
+using GLib;
+
+
+namespace Unity.MusicLens
+{
+
+public class MusicBaiduCollection : Object
+{
+
+    private const string MUSICBAIDU_BASE_URI = "http://music.baidu.com/search/";
+    private static string IS_IN_CHINA = "Unknown";
+    private const string ASK_IP_SERVER_URI_ONE = "http://ip.chinaz.com/";
+    private const string ASK_IP_SERVER_URI_TWO = "http://www.123myip.co.uk/";
+
+    const string SONG_MISSING_ICON_PATH = "/usr/share/unity/themes/baidu_song_missing.png";
+
+
+    public MusicBaiduCollection ()
+    {
+
+    }
+
+    private  bool is_in_China (Cancellable? cancellable = null)
+    {
+
+        if(IS_IN_CHINA == "Unknown")
+        {
+
+
+            File file = File.new_for_uri (ASK_IP_SERVER_URI_ONE);
+
+
+            uint8[] data;
+            string content;
+            string etag_out;
+
+	    
+            if( file.load_contents(cancellable, out data, out etag_out))
+            {
+
+                //Convert uint8[] to string.
+                content = (string) data;
+
+                var location =  content.index_of("北京") + content.index_of("上海") + content.index_of("天津") + content.index_of("重庆") +
+                                content.index_of("黑龙江") + content.index_of("吉林") + content.index_of("辽宁") + content.index_of("江苏") +
+                                content.index_of("山东") + content.index_of("安徽") + content.index_of("河北") + content.index_of("河南") +
+                                content.index_of("湖北") + content.index_of("湖南") + content.index_of("江西") + content.index_of("陕西") +
+                                content.index_of("山西") + content.index_of("四川") + content.index_of("青海") + content.index_of("海南") +
+                                content.index_of("广东") + content.index_of("贵州") + content.index_of("浙江") + content.index_of("福建") +
+                                content.index_of("台湾") + content.index_of("甘肃") + content.index_of("云南") + content.index_of("内蒙古") +
+                                content.index_of("宁夏") +content.index_of("新疆") + content.index_of("西藏") + content.index_of("广西") +
+                                content.index_of("香港") + content.index_of("澳门");
+
+
+
+                if(location <0 )
+                {
+		    //if ASK_IP_SERVER_URI_ONE server reposended failed,ask ASK_IP_SERVER_URI_TWO server. 
+                    file = File.new_for_uri (ASK_IP_SERVER_URI_TWO);
+
+                    try
+                    {
+
+                        if( file.load_contents(cancellable, out data, out etag_out))
+                        {
+
+                            //Convert uint8[] to string.
+                            content = (string) data;
+
+                            location =  content.index_of("China") ;
+                            if(location > 0 )
+                            {
+                                IS_IN_CHINA = "Yes";
+                                return true;
+                            }
+                        }
+
+                    }
+                    catch (Error e)
+                    {
+                        warning ("Error reading URL '%s': %s", file.get_uri (), e.message);
+                    }
+                }
+                else
+                {
+                    IS_IN_CHINA = "Yes";
+                    return true;
+
+                }
+
+            }
+
+        }
+        else
+        {
+            return true;
+        }
+
+        return false;
+    }
+
+
+    public async void search (LensSearch search, SearchType search_type,
+                              owned List<FilterParser> filters, int max_results = -1, Cancellable cancellable) throws IOError
+    {
+        File song_file;
+        File album_file;
+        uint8[] song_data;
+        uint8[] album_data;
+        string uri;
+        string etag_out;
+
+        if(!is_in_China(cancellable))
+        {
+            warning("Error can not search music from Baidu !");
+            return;
+        }
+
+        try {
+            //Search the first page song from Baidu music
+            uri = build_search_uri(search.search_string, filters, 0, 0);
+            if(uri != null)
+            {
+                song_file = File.new_for_uri (uri);
+                if(yield song_file.load_contents_async(cancellable, out song_data, out etag_out))
+                    read_song_search_result_from_Baidu(search,song_data);
+            }
+            //Search the next page song from Baidu music
+            uri = build_search_uri(search.search_string, filters, 0, 1);
+            if(uri != null)
+            {
+                song_file = File.new_for_uri (uri);
+                if(yield song_file.load_contents_async(cancellable, out song_data, out etag_out))
+                    read_song_search_result_from_Baidu(search,song_data);
+            }
+
+            //Search the first page album from Baidu music 
+            uri = build_search_uri(search.search_string, filters, 1, 0);
+            if(uri != null)
+            {
+                album_file = File.new_for_uri (uri);
+                if(yield album_file.load_contents_async(cancellable, out album_data, out etag_out))
+                    read_album_search_result_from_Baidu(search,album_data);
+            }
+            //Search the next page album from Baidu music
+            uri = build_search_uri(search.search_string, filters, 1, 1);
+            if(uri != null)
+            {
+                album_file = File.new_for_uri (uri);
+                if(yield album_file.load_contents_async(cancellable, out album_data, out etag_out))
+                    read_album_search_result_from_Baidu(search,album_data);
+            }
+
+        }
+        catch (Error e)
+        {
+            warning ("Error getting result from baidu: %s(Failed to Search music from Baidu)!", e.message);
+        }
+
+    }
+
+    public void get_song_details (string uri, out Album album,out SList<Track> tracks,Cancellable? cancellable = null)
+    {
+
+	album = new Album ();
+        tracks = new SList<Track> ();
+        File song_file;
+        uint8[] song_data;
+        string http_uri = uri.substring (7);// strip off "song://" from the uri
+        string etag_out;
+
+
+        try
+        {
+
+            if(http_uri != null)
+            {
+                song_file = File.new_for_uri (http_uri);
+                if(song_file.load_contents(cancellable, out song_data, out etag_out))
+                {
+
+
+                    string content;
+                    //Convert uint8[] to string.
+                    content = (string) song_data;
+
+                    //Parse the contents to get results.
+                    
+                    var iIndex = content.index_of("<div class=\"song");
+                    if( iIndex == -1)
+                        return;
+
+                    var iEnd = content.index_of("</div>");
+                    string song_name = content.substring(iIndex, iEnd-iIndex);
+                    iIndex=-1;
+                    iEnd=-1;
+                    iIndex = song_name.index_of("name") + 6;
+                    iEnd = song_name.substring(iIndex).index_of("</span>");
+                    if( iIndex == -1)
+                        return;
+
+                    album.title = song_name.substring(iIndex, iEnd);
+                    //Maybe song name append like this '审批文号：WJXXXXX',so must deal with.
+                    iEnd = album.title.index_of("审批文号");
+                    if( iEnd != -1)
+                        album.title = album.title.substring(0,iEnd);
+
+
+                    iIndex=-1;
+                    iEnd=-1;
+                    iIndex = content.index_of("<span class=\"author_list");
+                    if( iIndex == -1)
+                        return;
+
+                    iEnd = content.index_of("</span>");
+                    content = content.substring(iIndex, iEnd-iIndex);
+                    iIndex=-1;
+                    iEnd=-1;
+                    iIndex = content.index_of("title=") + 7;
+                    iEnd = content.substring(iIndex).index_of("\"");
+                    if( iIndex == -1)
+                        return;
+                    album.artist = content.substring(iIndex,iEnd);
+
+                    //Because song icon_hint in Baidu no exist,so set SONG_MISSING_ICON_PATH.
+                    album.artwork_path = SONG_MISSING_ICON_PATH;
+                    
+		    album.uri = uri;
+
+                    var track = new Track ();
+                    track.uri = uri;
+                    track.title = album.title ;
+                    tracks.append (track);
+
+
+                }
+            }
+        }
+        catch (Error e)
+        {
+            warning ("Error fetching details for '%s': %s", uri, e.message);
+        }
+
+    }
+
+    public void get_album_details(string uri, out Album album, out SList<Track> tracks,Cancellable? cancellable = null)
+    {
+        album = new Album ();
+        tracks = new SList<Track> ();
+	File song_file;
+        uint8[] song_data;
+        string http_uri = uri.substring (8);// strip off "album://" from the uri
+
+        string etag_out;
+
+
+        try
+        {
+
+            if(http_uri != null)
+            {
+                song_file = File.new_for_uri (http_uri);
+                if(song_file.load_contents(cancellable, out song_data, out etag_out))
+                {
+
+
+                    string content;
+                    //Convert uint8[] to string.
+                    content = (string) song_data;
+
+                    //Parse the contents to get results.
+                    string album_content=content;
+
+                   
+                    var iIndex = album_content.index_of("<div class=\"album-info");
+                    if( iIndex == -1)
+                        return;
+
+                    var iEnd = album_content.substring(iIndex).index_of("</li>");
+                    album_content = album_content.substring(iIndex, iEnd+5);
+                    iIndex=-1;
+                    iEnd=-1;
+                    
+                    iIndex = album_content.index_of("img src=") + 9;
+                    iEnd = album_content.substring(iIndex).index_of("\"");
+                    if( iIndex == -1)
+                        return;
+
+                    album.artwork_path = album_content.substring(iIndex,iEnd);
+                    album_content= album_content.substring(iIndex);
+
+                    
+                    iIndex = album_content.index_of("album-name") + 12;
+                    iEnd = album_content.substring(iIndex).index_of("</h2>");
+                    if( iIndex == -1)
+                        return;
+                    album.title = album_content.substring(iIndex, iEnd);
+                    
+		    iIndex = album_content.index_of("title=") + 7;
+                    iEnd = album_content.substring(iIndex).index_of("\"");
+                    if( iIndex == -1)
+                        return;
+                    album.artist = album_content.substring(iIndex,iEnd);
+
+                    iIndex=-1;
+                    iEnd=-1;
+                    iIndex = content.index_of("<li  data-songitem");
+                    if( iIndex == -1)
+                        return;
+
+                    iEnd = content.last_index_of("<li  data-songitem");
+                    content = content.substring(iIndex, iEnd+3500- iIndex);
+                    List<string> lilist = new List<string> ();
+                    var liIndex = content.index_of("</li>");
+                    while(liIndex != -1)
+                    {
+                        lilist.append(content.substring(0,liIndex));
+                        content = content.substring(liIndex+5);
+                        liIndex = content.index_of("</li>");
+                    }
+
+                    
+                    //Get album information.
+                    foreach (string li in lilist)
+                    {
+			//Get album uri.
+                        iIndex = li.index_of("/song");
+                        iEnd = li.substring(iIndex).index_of("\"");
+                        if(iIndex==-1||iEnd==-1)
+                            continue;
+
+                        var track = new Track ();
+			//FIXME drag n drop uri needs to be the song:// link
+                        track.uri = string.join("","song://http://music.baidu.com",li.substring(iIndex, iEnd));
+                       
+			//Get album title.
+			li = li.substring(iIndex);
+                        iIndex = li.index_of("title=") + 7;
+                        iEnd = li.substring(iIndex).index_of("\"");
+                        track.title = li.substring(iIndex,iEnd);
+                        //Maybe song name append like this '审批文号：WJXXXXX',so must deal with.
+                        iEnd = track.title.index_of("审批文号");
+                        if( iEnd != -1)
+                            track.title = track.title.substring(0,iEnd);
+
+                        tracks.append (track);
+                    }
+
+                }
+            }
+        }
+        catch (Error e)
+        {
+            warning ("Error fetching details for '%s': %s", uri, e.message);
+        }
+
+    }
+
+
+
+    private void  read_song_search_result_from_Baidu(LensSearch search, uint8[] data)
+    {
+        var results_model = search.results_model;
+
+	    Track track = new Track ();
+            string content;
+            //Convert uint8[] to string）
+            content = (string) data;
+            //Parse the contents to get results
+            var iIndex = content.index_of("<li data-songitem");
+            if( iIndex == -1)
+                return;
+            var iEnd = content.last_index_of("<li data-songitem");
+            content = content.substring(iIndex, iEnd+3500- iIndex);
+
+            List<string> lilist = new List<string> ();
+            var liIndex = content.index_of("</li>");
+            while(liIndex != -1)
+            {
+                lilist.append(content.substring(0,liIndex));
+                content = content.substring(liIndex+5);
+                liIndex = content.index_of("</li>");
+            }
+
+            //Get song information.
+            foreach (string li in lilist)
+            {
+                iIndex = li.index_of("/song");
+                iEnd = li.substring(iIndex).index_of("\"");
+                if(iIndex==-1||iEnd==-1)
+                    continue;
+		//FIXME drag n drop uri needs to be the song:// link
+                track.uri = string.join("","song://http://music.baidu.com",li.substring(iIndex, iEnd));
+                
+		li = li.substring(iIndex);
+                iIndex = li.index_of("title=") + 7;
+                iEnd = li.substring(iIndex).index_of("\"");
+                track.title = li.substring(iIndex,iEnd);
+                //Maybe song name append like this '审批文号：WJXXXXX',so must deal with.
+                iEnd = track.title.index_of("审批文号");
+                if( iEnd != -1)
+                    track.title = track.title.substring(0,iEnd);
+                
+		li = li.substring(iIndex);
+                iIndex = li.index_of("title=") + 7;
+                iEnd = li.substring(iIndex).index_of("\"");
+                track.artist = li.substring(iIndex,iEnd);
+
+                li = li.substring(iIndex);
+                //Maybe song album no exist,so get album name between ">"  and "<".
+                //Get album-title from behind the second ">".
+                iIndex = li.index_of("album-title");
+                li = li.substring(iIndex);
+                li = li.substring(li.index_of(">")+1);
+                iIndex = li.index_of(">") + 1;
+                iEnd = li.substring(iIndex).index_of("<");
+                var albumMaybe = li.substring(iIndex,iEnd);
+                li = li.substring(iIndex);
+                if(albumMaybe == null)
+                {
+                    iIndex = li.index_of(">") + 1;
+                    iEnd = li.substring(iIndex).index_of("</span>");
+                    track.album = li.substring(iIndex,iEnd);
+                    li = li.substring(iIndex);
+                }
+                else
+                    track.album = albumMaybe;
+                
+                var comment = string.join("",track.artist,track.album);
+              
+                //Because song icon_hint in Baidu no exist,so add SONG_MISSING_ICON_PATH. 
+                var icon_hint = SONG_MISSING_ICON_PATH;
+
+                if(track.title.up().index_of(search.search_string.up()) != -1)
+                {
+                    results_model.append (
+                        track.uri,
+                        icon_hint,
+                        0,
+                        "text/html",
+                        track.title,
+                        comment,
+                        track.uri);
+                }
+            }
+    }
+
+    private void read_album_search_result_from_Baidu(LensSearch search, uint8[] data)
+    {
+        var results_model = search.results_model;
+        Album album = new Album ();
+
+        string content;
+        //Convert uint8[] to string.
+        content = (string) data;
+        //Parse the contents to get results.
+       
+	//Get album icon_hint. 
+        var iIndex = content.index_of("<img org_src=");
+        if(iIndex == -1)
+            return;
+        var iEnd = content.last_index_of("<img org_src=");
+        content = content.substring(iIndex,iEnd+3200-iIndex);
+        List<string> lilist = new List<string> ();
+        var liIndex = content.index_of("</li>");
+        while(liIndex != -1)
+        {
+            lilist.append(content.substring(0,liIndex));
+            content = content.substring(liIndex+5);
+            liIndex = content.index_of("</li>");
+        }
+        
+        //Get album information.
+        foreach (string li in lilist)
+        {
+            //Get album uri.    
+            iIndex = li.index_of("img org_src=") + 13;
+            iEnd = li.substring(iIndex).index_of("\"");
+            var icon_hint = li.substring(iIndex,iEnd);
+            li = li.substring(iIndex);
+            
+            iIndex = li.index_of("/album");
+            iEnd = li.substring(iIndex).index_of("\"");
+            // no found album
+            if(iIndex==-1||iEnd==-1)
+                continue;
+
+            //FIXME drag n drop uri needs to be the u1ms:// link.
+            album.uri = string.join("","album://http://music.baidu.com",li.substring(iIndex,iEnd));
+            li = li.substring(iIndex);
+           
+	    //Get album title.
+            iIndex = li.index_of("title=") + 7;
+            iEnd = li.substring(iIndex).index_of("\"");
+            album.title = li.substring(iIndex, iEnd);
+            //Maybe album title append like this '审批文号：WJXXXXX',so must deal with.
+            iEnd = album.title.index_of("审批文号");
+            if(iIndex != -1)
+            {
+                album.title = album.title.substring(0,iEnd);
+            }
+            li = li.substring(iIndex);
+           
+	    //Get album artist. 
+            iIndex = li.index_of("title=") + 7;
+            iEnd = li.substring(iIndex).index_of("\"");
+            album.artist = li.substring(iIndex,iEnd);
+            li = li.substring(iIndex);
+            
+            if(album.title.up().index_of(search.search_string.up()) != -1)
+            {
+                results_model.append (album.uri,
+                                      icon_hint,
+                                      1,
+                                      "audio-x-generic",
+                                      album.title,
+                                      album.artist,
+                                      album.uri);
+            }
+        }
+    }
+
+    /*
+       * Index = 0, songs
+       * Indes = 1, albums
+    */
+    private string? build_search_uri (string query, List<FilterParser> filters, int index, int page)
+    {
+
+        if(query.strip() == "")
+            return null;
+
+        string musicbaidu_base_uri = MUSICBAIDU_BASE_URI;
+        if (GLib.Environment.get_variable("MUSICBAIDU_URI") != null)
+            musicbaidu_base_uri = GLib.Environment.get_variable("MUSICBAIDU_URI");
+
+        StringBuilder uri = new StringBuilder (musicbaidu_base_uri);
+        if (index == 0)
+            uri.append ("song?key=");
+        else
+            uri.append ("album?key=");
+
+        //add query key
+        uri.append (Uri.escape_string (query, "", false));
+
+        //TODO: add filters of Chinese music
+        // no implement.
+ 
+        //At this moment, Baidu doesn't release API for filter and more search results
+        //20 results each time
+        if(page < 0)
+        {
+            uri.append ("&start=0&size=20");
+        }
+        else
+        {
+            string? str="";
+            str = "&start=%d&size=20".printf(page*20);
+            uri.append(str);
+        }
+
+        return uri.str;
+    }
+}
+
+}
 
=== added file 'src/simple-scope.vala'
--- src/simple-scope.vala	1970-01-01 00:00:00 +0000
+++ src/simple-scope.vala	2013-01-24 09:32:23 +0000
@@ -0,0 +1,137 @@
+/*
+ * Copyright (C) 2011 Canonical Ltd
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 3 as
+ * published by the Free Software Foundation.
+ *
+ * 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, see <http://www.gnu.org/licenses/>.
+ *
+ * Authored by Alex Launi <[e-mail]>
+ *
+ */
+
+using GLib;
+
+namespace Unity.MusicLens
+{
+  public abstract class SimpleScope : Object
+  {
+    public Unity.Scope scope { get; protected set; }
+
+    protected abstract int num_results_without_search { get; }
+    protected abstract int num_results_global_search { get; }
+    protected abstract int num_results_lens_search { get; }
+
+    protected abstract async void perform_search (LensSearch search,
+                                                  SearchType search_type,
+                                                  owned List<FilterParser> filters,
+                                                  int max_results = -1,
+                                                  Cancellable? cancellable = null);
+
+    public SimpleScope ()
+    {
+    }
+
+    protected void initialize ()
+    {
+      /* Listen for filter changes */
+      scope.filters_changed.connect (() => {
+        scope.queue_search_changed (SearchType.DEFAULT);
+      });
+
+      scope.active_sources_changed.connect (() => {
+        scope.queue_search_changed (SearchType.DEFAULT);
+      });
+
+      /* No need to search if only the whitespace changes */
+      scope.generate_search_key.connect ((lens_search) => {
+        return lens_search.search_string.strip ();
+      });
+
+      /* Listen for changes to the lens search entry */
+      scope.search_changed.connect ((search, search_type, cancellable) => {
+        update_search_async.begin (search, search_type, cancellable);
+      });
+    }
+    
+    private async void update_search_async (LensSearch search,
+                                            SearchType search_type,
+                                            Cancellable cancellable)
+    {
+      int max_results;
+      /*
+       * results for a global search from just hitting Super.
+       * Here we want to return a smaller number of results with 0 filters.
+       */
+      if (search_type == SearchType.GLOBAL)
+        max_results = num_results_global_search;
+      else if (is_search_empty (search))
+        max_results = num_results_without_search;
+      else
+        max_results = num_results_lens_search;
+
+      yield prepare_search (search, search_type, max_results, cancellable);
+    }
+
+    private async void prepare_search (LensSearch search,
+                                       SearchType search_type,
+                                       int max_results,
+                                       Cancellable cancellable)
+    {
+      var results_model = search.results_model;
+
+      List<FilterParser> filters = new List<FilterParser> ();
+      // don't apply filters to global searches
+      if (search_type != SearchType.GLOBAL)
+      {
+        Filter filter = scope.get_filter ("genre");
+        if (filter.filtering)
+          filters.append (new GenreFilterParser (filter as CheckOptionFilterCompact));
+
+        filter = scope.get_filter ("decade");
+        if (filter.filtering)
+          filters.append (new DecadeFilterParser (filter as MultiRangeFilter));
+      }
+
+      results_model.clear ();
+
+      // don't perform search is all sources are inactive
+      if (scope.sources.options.length () > 0 && scope.sources.filtering)
+      {
+        bool any_active = false;
+        foreach (var source in scope.sources.options)
+        {
+          if (source.active) any_active = true;
+        }
+        if (!any_active)
+        {
+          search.finished ();
+          return;
+        }
+      }
+
+      yield perform_search (search, search_type, (owned) filters, max_results, cancellable);
+
+      if (results_model.get_n_rows () == 0)
+      {
+        search.set_reply_hint ("no-results-hint",
+          _("Sorry, there is no music that matches your search."));
+      }
+
+      search.finished ();
+    }
+
+    protected bool is_search_empty (LensSearch search)
+      requires (search.search_string != null)
+    {
+      return search.search_string.strip () == "";
+    }
+  }
+}
 
=== added file 'src/tdb.deps'
--- src/tdb.deps	1970-01-01 00:00:00 +0000
+++ src/tdb.deps	2013-01-24 09:32:23 +0000
@@ -0,0 +1,1 @@
+posix
 
=== added file 'src/tdb.vapi'
--- src/tdb.vapi	1970-01-01 00:00:00 +0000
+++ src/tdb.vapi	2013-01-24 09:32:23 +0000
@@ -0,0 +1,125 @@
+/* tdb.vapi
+ *
+ * Copyright (C) 2012 Canonical Ltd.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+
+ * This library 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
+ * Lesser General Public License for more details.
+
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301  USA
+ *
+ * Author:
+ * 	Michal Hruby <[e-mail]>
+ */
+
+[CCode (lower_case_cprefix = "tdb_", cheader_filename = "tdb.h")]
+namespace TDB {
+	/* Database Connection Handle */
+	[Compact]
+	[CCode (free_function = "tdb_close", cname = "TDB_CONTEXT", cprefix = "tdb_")]
+	public class Database {
+		[CCode (cname = "tdb_open")]
+		public Database (string name, int hash_size, TDB.OpenFlags tdb_flags, int open_flags, Posix.mode_t mode);
+		[CCode (cname = "tdb_open_ex")]
+		public Database.open_ex (string name, int hash_size, int tdb_flags, int open_flags, Posix.mode_t mode, TDB.LogFunc log_fn);
+
+		public int reopen ();
+		public static int reopen_all ();
+
+		public TDB.Error error ();
+		public unowned string errorstr ();
+
+		public TDB.Data fetch (TDB.Data key);
+		public int @delete (TDB.Data key);
+		public int store (TDB.Data key, TDB.Data dbuf, TDB.StoreType type_flag);
+		public TDB.Data firstkey ();
+		public TDB.Data nextkey (TDB.Data key);
+		public int traverse (TDB.TraverseFunc traverse_func);
+		public int exists (TDB.Data key);
+		public int lockkeys (TDB.Data[] keys);
+		public void unlockkeys ();
+		public int lockall ();
+		public void unlockall ();
+
+		public int chainlock (TDB.Data key);
+		public void chainunlock (TDB.Data key);
+	}
+
+	[CCode (cname = "TDB_DATA")]
+	[SimpleType]
+	public struct Data {
+		[CCode (array_length_cname = "dsize", array_length_type = "size_t", cname = "dptr")]
+		public unowned uint8[] data;
+		[CCode (cname = "dsize")]
+		public size_t data_size;
+	}
+
+	[CCode (cname = "tdb_null")]
+	public const TDB.Data NULL_DATA;
+
+	[CCode (has_target = false)]
+	public delegate void LogFunc (TDB.Database db, TDB.DebugLevel debug_level, string format, ...);
+
+	public delegate int TraverseFunc (TDB.Database db, TDB.Data key, TDB.Data @value);
+
+	[CCode (cname = "SQLITE_ANY")]
+	public const int ANY;
+
+	[CCode (cname = "enum tdb_debug_level", cprefix = "TDB_DEBUG_")]
+	public enum DebugLevel {
+		FATAL,
+		ERROR,
+		WARNING,
+		TRACE
+	}
+
+	[CCode (cname = "int", cprefix = "TDB_")]
+	public enum StoreType {
+		REPLACE,
+		INSERT,
+		MODIFY
+	}
+
+	[CCode (cname = "int", cprefix = "TDB_")]
+	public enum OpenFlags {
+		DEFAULT,
+		CLEAR_IF_FIRST,
+		INTERNAL,
+		NOLOCK,
+		NOMMAP,
+		CONVERT,
+		BIGENDIAN,
+		NOSYNC,
+		SEQNUM,
+		VOLATILE,
+		ALLOW_NESTING,
+		DISALLOW_NESTING,
+		INCOMPATIBLE_HASH
+	}
+
+	[CCode (cname = "enum TDB_ERROR", cprefix = "TDB_ERR_")]
+	public enum Error {
+		[CCode (cname = "TDB_SUCCESS")]
+		SUCCESS,
+		CORRUPT,
+		IO,
+		LOCK,
+		OOM,
+		EXISTS,
+		NOLOCK,
+		LOCK_TIMEOUT,
+		NOEXISTS,
+		EINVAL,
+		RDONLY,
+		NESTING
+	}
+}
+
 
=== added file 'src/track.vala'
--- src/track.vala	1970-01-01 00:00:00 +0000
+++ src/track.vala	2013-01-24 09:32:23 +0000
@@ -0,0 +1,44 @@
+/*
+ * Copyright (C) 2011 Canonical Ltd
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 3 as
+ * published by the Free Software Foundation.
+ *
+ * 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, see <http://www.gnu.org/licenses/>.
+ *
+ * Authored by Alex Launi <[e-mail]>
+ *
+ */
+
+namespace Unity.MusicLens {
+  
+  public enum TrackType
+  {
+    SONG,
+    RADIO
+  }
+
+  public class Track : GLib.Object
+  {
+    public TrackType type_track { get; set; }
+    public string title { get; set; }
+    public string uri { get; set; }
+    public string artist { get; set; }
+    public string mime_type { get; set; }
+    public string artwork_path { get; set; }
+    public string album { get; set; }
+    public string album_artist { get; set; }
+    public string genre { get; set; }
+    public int track_number { get; set; }
+    public int year { get; set; }
+    public int play_count { get; set; }
+    public int duration { get; set; }
+  }
+}