[gnome-software/listaller] Some initial hacks for Listaller support

[Matthias Klumpp <mak src gnome org>]

commit a5667dfce33eed98578117625e227361cda64869
Author: Matthias Klumpp <matthias tenstral net>
Date:   Wed Mar 13 01:02:10 2013 +0100

    Some initial hacks for Listaller support

 configure.ac                      |   17 ++++-
 src/plugins/Makefile.am           |   11 ++-
 src/plugins/gs-plugin-listaller.c |  171 +++++++++++++++++++++++++++++++++++++
 3 files changed, 197 insertions(+), 2 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index 8f77462..f0f177e 100644
--- a/configure.ac
+++ b/configure.ac
@@ -76,6 +76,20 @@ PKG_CHECK_MODULES(GTK, gtk+-3.0 >= 3.5.6)
 PKG_CHECK_MODULES(PACKAGEKIT, packagekit-glib2 >= 0.8.6)
 
 dnl ---------------------------------------------------------------------------
+dnl - Check if we can build with Listaller
+dnl ---------------------------------------------------------------------------
+LISTALLER_REQUIRED=0.5.7
+AC_ARG_ENABLE(listaller, AS_HELP_STRING([--enable-listaller],[Build with Listaller support]),
+             enable_listaller=$enableval,enable_listaller=yes)
+if test x$enable_listaller = xyes; then
+       PKG_CHECK_MODULES(LISTALLER, listaller-glib >= $LISTALLER_REQUIRED,,
+                               [AC_MSG_ERROR([Can't find Listaller -- please install 
Listaller>=$LISTALLER_REQUIRED!])])
+       PKG_CHECK_MODULES(GEE, gee-1.0 >= 0.6,,
+                               [AC_MSG_ERROR([Can't find Gee -- please install libgee to continue!])])
+fi
+AM_CONDITIONAL(GS_BUILD_LISTALLER_MODULE, test $build_listaller_module = "yes")
+
+dnl ---------------------------------------------------------------------------
 dnl - Makefiles, etc.
 dnl ---------------------------------------------------------------------------
 AC_CONFIG_FILES([
@@ -97,5 +111,6 @@ echo "
         compiler:                  ${CC}
         cflags:                    ${CFLAGS}
         cppflags:                  ${CPPFLAGS}
-"
 
+        Listaller module:          ${enable_listaller}
+"
diff --git a/src/plugins/Makefile.am b/src/plugins/Makefile.am
index 79f3723..104dfa7 100644
--- a/src/plugins/Makefile.am
+++ b/src/plugins/Makefile.am
@@ -25,7 +25,8 @@ plugin_LTLIBRARIES =                                  \
        libgs_plugin_hardcoded-kind.la                  \
        libgs_plugin_hardcoded-popular.la               \
        libgs_plugin_hardcoded-ratings.la               \
-       libgs_plugin_packagekit.la
+       libgs_plugin_packagekit.la                      \
+       libgs_plugin_listaller.la
 
 libgs_plugin_dummy_la_SOURCES = gs-plugin-dummy.c
 libgs_plugin_dummy_la_LIBADD = $(GS_PLUGIN_LIBS)
@@ -67,4 +68,12 @@ libgs_plugin_datadir_filename_la_LIBADD = $(GS_PLUGIN_LIBS) $(GTK_LIBS)
 libgs_plugin_datadir_filename_la_LDFLAGS = -module -avoid-version
 libgs_plugin_datadir_filename_la_CFLAGS = $(GS_PLUGIN_CFLAGS) $(WARNINGFLAGS_C)
 
+libgs_plugin_listaller_la_SOURCES = gs-plugin-listaller.c
+libgs_plugin_listaller_la_LIBADD = $(GS_PLUGIN_LIBS) $(LISTALLER_LIBS)
+libgs_plugin_listaller_la_LDFLAGS = -module -avoid-version
+libgs_plugin_listaller_la_CFLAGS = $(GS_PLUGIN_CFLAGS) \
+                                       $(WARNINGFLAGS_C) \
+                                       $(GEE_CFLAGS) \
+                                       $(LISTALLER_CFLAGS)
+
 -include $(top_srcdir)/git.mk
diff --git a/src/plugins/gs-plugin-listaller.c b/src/plugins/gs-plugin-listaller.c
new file mode 100644
index 0000000..b0b41f5
--- /dev/null
+++ b/src/plugins/gs-plugin-listaller.c
@@ -0,0 +1,171 @@
+/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*-
+ *
+ * Copyright (C) 2013 Matthias Klumpp <matthias tenstral net>
+ *
+ * Licensed under the GNU General Public License Version 2
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ */
+
+#include <config.h>
+
+#include <gs-plugin.h>
+#include <listaller.h>
+
+struct GsPluginPrivate {
+       ListallerManager         *mgr;
+};
+
+/**
+ * gs_plugin_get_name:
+ */
+const gchar *
+gs_plugin_get_name (void)
+{
+       return "Listaller";
+}
+
+/**
+ * gs_plugin_initialize:
+ */
+void
+gs_plugin_initialize (GsPlugin *plugin)
+{
+       /* create private area */
+       plugin->priv = GS_PLUGIN_GET_PRIVATE (GsPluginPrivate);
+       /* new Listaller application manager in shared mode */
+       plugin->priv->mgr = listaller_manager_new (TRUE);
+}
+
+/**
+ * gs_plugin_get_priority:
+ */
+gdouble
+gs_plugin_get_priority (GsPlugin *plugin)
+{
+       return 1.0f;
+}
+
+/**
+ * gs_plugin_destroy:
+ */
+void
+gs_plugin_destroy (GsPlugin *plugin)
+{
+       g_object_unref (plugin->priv->mgr);
+}
+
+/**
+ * gs_plugin_add_search:
+ */
+gboolean
+gs_plugin_add_search (GsPlugin *plugin,
+                     const gchar *value,
+                     GList *list,
+                     GCancellable *cancellable,
+                     GError **error)
+{
+       return TRUE;
+}
+
+/**
+ * gs_plugin_add_updates:
+ */
+gboolean
+gs_plugin_add_updates (GsPlugin *plugin,
+                      GList **list,
+                      GCancellable *cancellable,
+                      GError **error)
+{
+       return TRUE;
+}
+
+/**
+ * gs_plugin_add_installed:
+ */
+gboolean
+gs_plugin_add_installed (GsPlugin *plugin,
+                        GList **list,
+                        GCancellable *cancellable,
+                        GError **error)
+{
+       GsApp *app;
+       ListallerAppState filter;
+       GeeArrayList *app_list;
+       gint i;
+       ListallerAppItem *app_item;
+
+       filter = LISTALLER_APP_STATE_AVAILABLE | LISTALLER_APP_STATE_INSTALLED_SHARED | 
LISTALLER_APP_STATE_INSTALLED_PRIVATE;
+
+       listaller_manager_filter_applications (plugin->priv->mgr, filter, &app_list);
+       for (i=0; i<gee_abstract_collection_get_size (GEE_ABSTRACT_COLLECTION (app_list)); i++) {
+               app_item = LISTALLER_APP_ITEM (gee_abstract_list_get (GEE_ABSTRACT_LIST (app_list), i));
+
+               g_debug ("Listaller app found: %s", listaller_app_item_get_idname (app_item));
+               app = gs_app_new (listaller_app_item_get_idname (app_item));
+               gs_app_set_name (app, listaller_app_item_get_full_name (app_item));
+               gs_app_set_summary (app, listaller_app_item_get_summary (app_item));
+               gs_app_set_state (app, GS_APP_STATE_AVAILABLE);
+               gs_app_set_kind (app, GS_APP_KIND_NORMAL);
+               gs_plugin_add_app (list, app);
+       }
+
+       return TRUE;
+}
+
+/**
+ * gs_plugin_add_popular:
+ */
+gboolean
+gs_plugin_add_popular (GsPlugin *plugin,
+                      GList **list,
+                      GCancellable *cancellable,
+                      GError **error)
+{
+       GsApp *app;
+
+       app = gs_app_new ("gnome-power-manager");
+       gs_app_set_name (app, "Power Manager");
+       gs_app_set_summary (app, "Power Management Program");
+       gs_app_set_state (app, GS_APP_STATE_AVAILABLE);
+       gs_app_set_kind (app, GS_APP_KIND_NORMAL);
+       gs_plugin_add_app (list, app);
+
+       return TRUE;
+}
+
+/**
+ * gs_plugin_refine:
+ */
+gboolean
+gs_plugin_refine (GsPlugin *plugin,
+                 GList *list,
+                 GCancellable *cancellable,
+                 GError **error)
+{
+       GsApp *app;
+       GList *l;
+
+       for (l = list; l != NULL; l = l->next) {
+               app = GS_APP (l->data);
+               if (gs_app_get_name (app) == NULL) {
+                       if (g_strcmp0 (gs_app_get_id (app), "gnome-boxes") == 0) {
+                               gs_app_set_name (app, "Boxes");
+                               gs_app_set_summary (app, "A simple GNOME 3 application to access remote or 
virtual systems");
+                       }
+               }
+       }
+       return TRUE;
+}